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WO2023200099A1 - Shower drain device - Google Patents

Shower drain device Download PDF

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Publication number
WO2023200099A1
WO2023200099A1 PCT/KR2023/002067 KR2023002067W WO2023200099A1 WO 2023200099 A1 WO2023200099 A1 WO 2023200099A1 KR 2023002067 W KR2023002067 W KR 2023002067W WO 2023200099 A1 WO2023200099 A1 WO 2023200099A1
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WO
WIPO (PCT)
Prior art keywords
shower
residual water
inlet
water
drain device
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/KR2023/002067
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French (fr)
Korean (ko)
Inventor
์กฐ์ข…์ž
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hwasu Co ltd
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Hwasu Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hwasu Co ltd filed Critical Hwasu Co ltd
Publication of WO2023200099A1 publication Critical patent/WO2023200099A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02—Plumbing installations for fresh water
    • E03C1/04—Water-basin installations specially adapted to wash-basins or baths

Definitions

  • the present invention relates to a shower drain device, and more specifically, to the hose joint where the shower hose connecting the shower head to the shower faucet installed on the bathroom wall is connected, to the space between the inlet through which water flows in and the outlet through which water is discharged.
  • a shower drain device with a fine residual water outlet connected to the outside, when the valve of the shower faucet is opened and the water moves, the air flowing in from the residual water outlet forms fine bubbles, and when the valve is closed, it flows through the residual water outlet.
  • It relates to a shower drain device that discharges residual water from the shower head and dries the filter of the shower head, thereby increasing the life of the filter and suppressing bacterial growth.
  • a faucet is a device located at the end of a water supply pipe to open and close water, and can be divided into various types depending on the installation location, purpose, or function.
  • Cold water pipes and hot water pipes are installed in rooms where hot water is used, such as bathrooms and shower rooms, and faucets installed in such bathrooms are equipped with a valve device that can mix hot and cold water to adjust the water temperature desired by the user.
  • the shower faucet is connected to the cold and hot water pipes piped to the wall, and the shower head connected to the shower hose to a valve device that is opened and closed by various levers sprays cold or hot water, making it easy to take a shower.
  • Registered Utility Model No. 20-0298304 installs a drain hole in the showerhead body and has an opening and closing means to open and close the drain hole according to water pressure.
  • this opening and closing means is complicated by moving the ball 64 according to water pressure and requires an elastic protrusion 66 made of an elastic material, so it is difficult to manufacture and has a high possibility of failure during long-term use.
  • Registered Utility Model No. 20-0408144 installed a discharge means (20) that discharges water when the flow of water is blocked in the shower, but this discharge means (20) discharges the fluid that falls due to its own weight.
  • a lever 21 is provided, and the discharge lever 21 has a disk formed in front of the moving shaft, and an elastic member 21d is coupled to the outer peripheral surface of the moving shaft to provide return force. Therefore, it requires a complex configuration such as an elastic member, a moving axis, and a lever body, making it difficult to manufacture and having a high possibility of failure.
  • Patent No. 10-1021086 states that when the user turns off the shower head after using water, the water discharge packing (12) is seated on the seat surface inside the valve body by the elastic force of the spring (13), and the residual water at the top of the water discharge hole is removed. After the water is discharged through the discharge hole, air from the outside flows into the discharge hole to prevent a vacuum from being formed inside the shower head, so that the remaining water inside the shower head is automatically discharged and removed, but a complex structure of the discharge packing (12) and spring is used. (13) It is difficult to manufacture because it must be provided, and there is a problem that the elasticity of the spring changes over time.
  • Patent Publication No. 10-2021-0144424 an attempt was made to prevent water stagnation in the shower hose, but the installation of the shower hose was inclined upward, a blocking plate 310 was installed inside the connector body, and the blocking plate 310 was rotated. Since it must include a rotating sphere 320, a complex structure is required.
  • the conventional residual water discharge configuration has a complex configuration such as ball movement, complex airtight packing structure, raising and lowering or left and right movement of the airtight packing, providing elastic force through a spring, and rotating or lifting and lowering the blocking plate. Because the location or shape had to be changed, the configuration was complicated and there was a problem that breakdowns easily occurred during use.
  • Patent Document 1 KR 20-0298304 (registration number) 2002.12.03.
  • Patent Document 2 KR 20-0408144 (registration number) 2006.02.01.
  • Patent Document 3 KR 10-1021086 (registration number) 2011.03.03.
  • the present invention was devised to solve the above problems,
  • the valve of the shower faucet is removed.
  • the purpose is to provide a shower drain device that provides fine bubbles through the inflowing air during water use and discharges residual water from the shower head through a residual water discharge port after water use.
  • Another object of the present invention is to provide a shower drain device that can remove residual water inside the showerhead without changing the flow path of water moving from the shower faucet through the shower hose to the showerhead.
  • Another object of the present invention is to provide a shower drain device that can extend the life of the filter by removing residual water from the filter in the case of a showerhead combined with a filter.
  • Another object of the present invention is to provide a shower drain device that allows residual water to be discharged even when the shower head is hung on a hook above the shower faucet or placed on the shower faucet.
  • Another object of the present invention is that the inlet hole is narrow and placed in the center, and a residual water outlet is formed on the side, so that when water is discharged from the inlet, water does not flow toward the residual water outlet, thereby reducing the possibility of water being discharged through the residual water outlet.
  • the goal is to provide a very low shower drain device.
  • Another object of the present invention is to provide a shower drain device in which water flowing in through the inlet is discharged into the space and air is introduced through the residual water outlet, while minimizing discharge of water through the residual water outlet even if the flow rate is slowed.
  • Another object of the present invention is to provide residual water outlets on both sides so that when one residual water outlet is blocked, air is introduced and residual water is discharged through the other residual water outlet.
  • Another object of the present invention is to provide a shower drain device that has the effect of cleaning the inside of the shower hose by introducing air through the residual water outlet every time water is used.
  • Another object of the present invention is to increase vacuum efficiency by ensuring that the upper hole located above the residual water outlet in the center of the space is smaller than the lower hole formed at the bottom and that the residual water outlet is located on the side of the lower hole.
  • Another object of the present invention is to further provide a covering that covers the residual water discharge passage leading from the residual water discharge port, so that when water is discharged from the residual water discharge port, it is discharged downward along the residual water discharge passage to prevent damage caused by water splashing. It is done.
  • Another object of the present invention is to form an outlet of different sizes on the protruding part of the covering, so that the width of the residual water discharge passage overlapping with the outlet can be adjusted to control the amount of drained water and the amount of noise and fine bubbles generated by air inflow.
  • the purpose is to provide a shower drain device.
  • the present invention provides a shower drain device installed in the hose coupling portion 11 where the shower hose 30 connecting the shower faucet 10 to the shower head 20 is coupled, the hose coupling portion A first connection portion 110 having a thread formed on the inner side to be coupled to (11); a second connection part 120 that protrudes on the opposite side of the first connection part 110 and has a thread formed on the outer surface to be coupled to the shower hose 30; an inlet 130 located in the center between the first connection part 110 and the second connection part 120 and having a narrow diameter to increase the flow rate of water; a space 140 disposed inside the second connection part 120, the inlet 130 protrudes, and the space 140 widens at the rear end of the inlet 130; A residual water discharge port (150) consisting of a fine hole connected to the outside, through which air is injected by forward movement of water when the valve of the shower faucet (10) is opened, and residual water of the shower head (20) is discharged by reverse movement of water when the valve is closed. ); includes.
  • the diameter of the residual water outlet 150 is smaller than the diameter of the inlet 130.
  • the width of the inlet 130 of the present invention becomes narrower from the first inlet 130a through which water flows in to the second inlet 130b, and then widens toward the third inlet 130c through which water flows out, and the residual water
  • the outlet 150 extends from the second inlet 130b, connects the inlet 130 to the outside, and connects to the residual water discharge passage 152 on the outside.
  • the space 140 of the present invention has a protrusion 141 formed by protruding the end of the inlet 130, and a groove 142 that is concave inward on the outer peripheral surface of the protrusion 141.
  • the inlet 130 of the present invention protrudes from the center of the space 140, and the residual water outlet 150 is located around the groove 142, creating a space where the residual water outlet 150 begins when water moves.
  • the pressure of the residual water discharge hole 151 which is the inner wall of the unit 140, is smaller than the pressure of the outlet 160 through which water is discharged.
  • the residual water outlet 150 does not include a spring or ball inside the hollow, and the shape of the inlet 130 and the space 140 does not change due to water pressure.
  • the diameter of the second inlet (130b), which is connected to the lower part of the first inlet (130a) and communicates with the residual water discharge port (150), is larger than the diameter of the first inlet (130a).
  • a covering seating portion 121 is provided on the outer surface of the residual water discharge passage 152 at the upper side of the second connection portion 120, and is fitted to the outer peripheral surface of the covering seating portion 121 to form a residual water discharge port 150.
  • a covering 180 is provided to vertically change the direction of the residual water discharged through.
  • the covering seating portion 121 of the present invention has a larger diameter than the second connecting portion 120 and a protrusion insertion groove 122 is formed on the outer peripheral surface, and the covering 180 has a protrusion 181 formed on the inner peripheral surface to form the covering. It is fitted into the seating portion 121.
  • a shower drain device in which discharge openings spaced apart from each other are formed on the protrusions 181 of the present invention, and protrusions whose number or width varies depending on the diameter of the discharge opening are formed on the back of the covering 180 of the discharge openings.
  • the shower drain device of the present invention is a shower drain device that removes residual water without requiring a spring, moving ball, or complicated drainage packing at the hose joint where the shower hose connecting the shower head is connected to the shower faucet installed on the bathroom wall.
  • the valve of the shower faucet is opened to provide fine bubbles through the inflowing air during water use, and the residual water from the shower head is discharged through the residual water discharge port after water use.
  • the present invention has the advantage of being able to remove residual water inside the shower head without changing the flow path of water moving from the shower faucet through the shower hose to the shower head.
  • the present invention can extend the life of the filter by removing residual water from the filter in the case of a showerhead combined with a filter.
  • the present invention has the effect of allowing residual water to be discharged even when the shower head is hung on a hook above the shower faucet or placed on the shower faucet.
  • the inlet hole is narrow and placed in the center, and the residual water outlet is formed on the side, so when water is discharged from the inlet, the water does not flow toward the residual water outlet, so there is a high possibility that water will be discharged through the residual water outlet. There are also low effects.
  • the present invention has the advantage of minimizing the discharge of water through the residual water outlet even though the water flowing in through the inlet is discharged into the space and air is introduced through the residual water outlet, and the flow rate is slowed.
  • the present invention has the advantage of providing residual water outlets on both sides, so that when one residual water outlet is blocked, air is introduced and residual water is discharged through the other residual water outlet.
  • the present invention has the effect of cleaning the inside of the shower hose by introducing air through the residual water outlet every time water is used.
  • the upper hole located above the residual water discharge port in the center of the inlet is smaller than the lower hole formed at the bottom, and the residual water discharge port is located on the side of the lower hole, thereby increasing vacuum efficiency and smoothing air injection.
  • the present invention further includes a covering that covers the residual water discharge passage leading from the residual water discharge port, so that when water is discharged from the residual water discharge port, it is discharged downward along the residual water discharge passage, thereby preventing damage due to water splashing. There is.
  • the present invention has the effect of controlling the amount of drained water and the amount of noise and fine bubbles generated by air inflow by forming an outlet of different sizes on the inner protrusion of the covering and controlling the width of the residual water discharge passage overlapping with the outlet. there is.
  • FIG. 1 is a perspective view of a shower combined with a shower drain device according to Embodiment 1 of the present invention
  • Figure 2 is a perspective view of the shower drain device according to Example 1 of the present invention coupled to the hose coupling portion of the shower faucet;
  • Figure 3 is a perspective view and cross-sectional view of a shower drain device according to Embodiment 1 of the present invention.
  • Figure 4 is a diagram showing the movement of water and air when the valve of the shower faucet combined with the shower drain device according to Example 1 of the present invention is opened;
  • Figure 5 is a diagram showing the movement of residual water when the valve of the shower faucet coupled with the shower drain device according to Example 1 of the present invention is closed;
  • Figure 6 is a diagram showing the movement of residual water when the shower drain device according to Example 1 of the present invention closes the valve on the shower faucet coupled at the top;
  • Figure 7 is a diagram illustrating the movement of residual water when the valve is closed on a shower faucet to which the shower drain device according to Example 1 of the present invention is attached on the side.
  • Figure 8 is a perspective view of the shower drain device according to Example 2 of the present invention coupled to the hose coupling portion of the shower faucet;
  • Figure 9 is a perspective view and cross-sectional view of a shower drain device according to Embodiment 2 of the present invention.
  • Figure 10 is a diagram showing the movement of water and air when the valve of the shower faucet combined with the shower drain device according to Example 2 of the present invention is opened;
  • Figure 11 is a diagram showing the movement of residual water when the valve of the shower faucet coupled with the shower drain device according to Example 2 of the present invention is closed;
  • Figure 12a is a cross-sectional view showing a state in which the covering is rotated in the shower drain device according to Example 2 of the present invention
  • Figure 12b is a cross-sectional view showing the state in which residual water moves in the shower drain device according to Example 2 of the present invention.
  • Figure 13 is a flow chart of air flowing into the residual water outlet and water flowing into the inlet.
  • the present invention is a shower drain device (100) installed in the hose coupling portion (11) where the shower hose (30) connecting the shower faucet (10) and the shower head (20) is coupled,
  • the shower drain device 100 As shown in Figures 1 to 7, the shower drain device 100 according to Embodiment 1 of the present invention,
  • a second connection part 120 protruding on the opposite side of the first connection part 110 and having a thread formed on the outer surface to be coupled to the shower hose 30,
  • An inlet 130 located in the center between the first connection part 110 and the second connection part 120 and having a narrow diameter to increase the flow rate of water passing through,
  • a residual water discharge port (150) consisting of a fine hole connected to the outside, through which air is injected by forward movement of water when the valve of the shower faucet (10) is opened, and residual water in the shower head (20) is removed by reverse movement of water when the valve is closed. )and,
  • It consists of a jackter tap in the form of a polygonal column including an outlet 160 through which water is discharged from the space 140 toward the shower hose 30.
  • the residual water outlet 150 of the present invention does not have balls or springs moving inside, and the inlet 130, space 140, and outlet 160, which are passages through which water moves, are installed to change the water flow path. There is no configuration for descending or moving left or right.
  • the residual water outlet 150 is a very narrow hole and is hollow on the inside, so no device such as a rotating ball or spring is installed to allow air to move smoothly according to Bernoulli's principle.
  • the shower drain device 100 of the present invention is configured to flow straight without blocking or changing the water flow path inside, and only has a small diameter to increase the flow rate of water and facilitate air inflow.
  • the shower drain device 100 for discharging residual water is not equipped with a configuration in which the position is changed by water pressure according to the flow of water.
  • the conventional configuration in which the position or shape is changed by water pressure disrupts the flow of water, preventing smooth discharge of water from the shower head.
  • the O-ring 170 of the present invention does not change its position or shape due to water pressure, does not block the flow of water or change the flow path, and functions solely to prevent water leakage from the hose coupling portion 11.
  • the shower faucet 10 has a hose coupling part 11 to which the shower hose 30 is connected protruding at the lower side, and a lever ( 12) is provided.
  • one side is made of a first connection part 110 and is coupled to the hose coupling part 11 formed in the shower faucet 10, and the other side is made of a second connection part 120 and is coupled to the shower hose 30. That is, the shower drain device 100 of the present invention is additionally installed between the conventional hose coupling portion 11 and the shower hose 30.
  • This hose coupling portion 11 is installed at the top, bottom, or side of the shower faucet 10 and coupled with the shower hose 30, and the present invention can be used regardless of the position of the hose coupling portion 11.
  • the first connection part 110 has a thread formed on the inner surface to be coupled to the hose coupling part 11, and an O-ring seating part 111 is formed at the bottom of the thread, and an O-ring 170 is attached to the O-ring seating part 111. ) is seated to prevent water from leaking into the hose coupling portion 11.
  • This O-ring can be used in any general shape sold on the market, and is not related to the removal of residual water in the present invention.
  • the water remaining in the shower head 20 is used interchangeably as residual water or residual water.
  • one O-ring (170a) is seated on the first connection part 110 and coupled to the hose coupling part 11, and is also connected to the second connection part 120 between the hose connection part 31 of the shower hose 30.
  • Another O-ring (170b) is inserted into and airtightly connected.
  • the inlet 130 formed between the first connection part 110 and the second connection part 120 is located at the rear end of the first connection part 110 and is formed to be inclined downward, so that the first inlet 130a has a narrow diameter. and a second inlet (130b) formed to be inclined downward from the center of the first inlet (130a) and having a narrower diameter than the first inlet (130a), and a second inlet (130b) formed at the rear end of the second inlet (130b) with the same diameter. It is formed as a third inlet (130c).
  • the above description slopes downward because the hose coupling portion 11 is disposed at the bottom as shown in FIG. 5, and slopes upward when the hose coupling portion 11 is disposed at the top as shown in FIG. 6.
  • the inlet 130 narrows in diameter in multiple stages, and water is sprayed strongly like a water gun from the space 140, so that the speed of water increases near the residual water discharge port 150 and the pressure decreases. Air injection becomes smooth.
  • the hole of the inlet 130 is narrow and protrudes in the center, and the residual water outlet 150 is on the side of the space 140, so when water passes, water does not flow toward the residual water outlet 150, so the speed of water is low. Even so, the possibility of water escaping is very low.
  • the inlet 130 is located in the center, and the residual water outlet 150 is located at the side, so that water is not discharged from the inlet 130 toward the residual water outlet 150.
  • the end of the inlet 130 that is, the third inlet 130c, is protruded to form a protrusion 141, and a concave groove 142 is formed on the outer peripheral surface of the protrusion 141.
  • the water moves quickly toward the outlet 160 rather than toward the groove 142 due to the groove 142, which is concavely formed by the protrusion 141 with the center protruding, and the space where the residual water outlet 150 begins (
  • the pressure of the residual water discharge hole 151 which is the inner wall of the 140), is lower than the pressure of the outlet 160 through which water is discharged.
  • the air introduced from the residual water outlet 150 is mixed with water, moves inside the shower hose 30 together with the water, collides with the inner wall of the shower hose 30, is broken into small pieces, and forms a shower head ( It is sprayed as fine bubbles from the outlet 21 of 20).
  • the residual water discharge hole 151 where the residual water discharge port 150 begins, is formed near the groove 142 to promote the inflow of air by the lowered pressure, and when the residual water is discharged, the residual water is discharged into the groove 142. It traps and makes it easy to discharge.
  • the length from the end of the groove 142 to the residual water discharge hole 151 is shorter than the length from the residual water discharge hole 151 to the inlet 130, so that water passing through the inlet 130 flows into the space 140. ), most of it moves toward the outlet (160) rather than the residual water discharge hole (151).
  • the space 140 has a larger diameter than the inlet 130 and forms an outlet 160 on the opposite side of the inlet 130.
  • the air flowing into the space 140 from the residual water outlet 150 which has a fine hole smaller than the inlet 130, is mixed with the water discharged from the inlet 130 and is discharged through the outlet 160 into the shower hose ( It passes through 30 and is discharged from the outlet 21 of the shower head 20.
  • the shower drain device 100 of the present invention forms fine bubbles (bubbles) in the water discharged through the outlet 21 of the shower head 20 by the air introduced through the residual water outlet 150, thereby providing a cushioning effect. It has effects such as skin beautification and strengthening of cleaning power.
  • the shower drain device 100 removes residual water from the shower head 20 when water is not used to keep it dry, and ensures that the filter 22 mounted on the shower head 20 is not submerged in water. By maintaining this, the lifespan of the filter 22 can be extended.
  • the present invention is coupled to the hose coupling portion 11 installed at the bottom of the shower faucet 10, in which the lever 12 is installed at the top and the bathtub water outlet 13 is installed at the bottom, as shown in Figure 6 or Figure 7. As shown, it can be coupled to the hose coupling part 11 formed on the top or side of the shower faucet 10, and is connected to the first connection part 110 at the top or side of the shower faucet 10.
  • the shower drain device 100 according to Example 2 of the present invention has a low internal vacuum efficiency of the shower drain device 100 according to Example 1 and when water is discharged through the residual water discharge port 150.
  • the direction in which residual water is discharged is changed to vertical, that is, toward the shower hose 30.
  • the shower drain device 100 according to Example 2 of the present invention is as follows.
  • a second connection part 120 protruding on the opposite side of the first connection part 110 and having a thread formed on the outer surface to be coupled to the shower hose 30,
  • the width narrows from the first inlet 130a through which water flows in to the second inlet 130b at the center, and the third inlet through which water is discharged ( An inlet 130 that has an ejector structure that becomes wider toward 130c) and ejects water at high speed,
  • the covering seat 121 is fitted on the outer peripheral surface of the covering seat 121 provided on the outside of the residual water outlet 150 at the upper side of the second connection part 120 to vertically change the direction of the residual water discharged through the residual water outlet 150.
  • It consists of a cylindrical socket including a covering (180).
  • the shower drain device 100 of Example 2 of the present invention is configured to flow straight without blocking or changing the water flow path inside, and increases the pressure by increasing the flow rate of water. is lowered, and the diameter becomes smaller at the second inlet 130b located at the center of the inlet 130 to facilitate air inflow.
  • the shower drain device 100 has an upper hole 131 located at the lower end of the first inlet 130a and located above the residual water outlet 150. 2 Located at the upper end of the inlet 130b, the residual water outlet 150 is formed to be smaller than the lower hole 132 located on the side, and the residual water outlet 150 is located on the side of the lower hole 132 to increase vacuum efficiency. Raise it. In the inlet 130, as water moves rapidly from the first inlet 130a to the second inlet 130b, the pressure of the lower hole 132, where the residual water discharge port 150 begins, increases with the pressure of the third inlet through which water is discharged ( becomes smaller than 130c).
  • the air flowing into the residual water outlet 150 is mixed with water at the third inlet 130c.
  • Water passes through the wide-diameter first inlet (130a), draws air in from the narrow-diameter second inlet (130b), and mixes with air at the widened third inlet (130c).
  • the water flows through the narrow-diameter second inlet (130b).
  • a vacuum part (130d) through which water does not flow is formed at the edge of the third inlet (130c)
  • the air flowing into the residual water discharge port (150) is sucked into the water-free vacuum part (130d) and then passes through the vacuum part. and mixed with water. Therefore, the residual water outlet 150 is connected to the starting position of the vacuum part 130d to facilitate air inflow, so that the second inlet 130b passes through the first inlet 130a and reaches the first inlet 130a. It is formed in a slightly wider area.
  • this inlet 130 water flows in through the first inlet 130a and moves to the third inlet 130c. It has an ejector structure, so water is ejected at high speed, and the second inlet is slightly widened from the narrowest diameter. The speed of water increases near (130b), the pressure decreases, and air is sucked into the vacuum part (130d), thereby facilitating the injection of air through the residual water discharge port (150).
  • the shower drain device 100 according to Example 2 is provided with residual water outlets 150 on both sides of the second inlet 130b, so that when one residual water outlet 150 is blocked by foreign substances, it is located on the opposite side. The inflow of air and the discharge of residual water are made through the other residual water outlet (150).
  • the residual water discharge passage 152 formed inside the covering 180 outside the residual water discharge port 150 is also formed as a concave groove on both sides of the covering seating portion 121 to allow air to flow in and residual water to discharge. .
  • the residual water discharge passage 152 runs perpendicular to the residual water discharge port 150 and consists of a path through which air flows in and residual water is discharged.
  • a covering 180 is mounted on the outer peripheral surface of the outer covering seating portion 121 of the residual water discharge passage 152.
  • the covering 180 is made of a tension rubber or silicone material and is used to form the shower drain device 100.
  • ) is inserted from the lower part of the second connection part 120, which has a smaller diameter than the covering seating part 121, and is pressed into the covering seating part 121.
  • a protrusion 181 is formed on the inner peripheral surface of the covering 180 and is male and female coupled to the protrusion insertion groove 122 formed on the outer peripheral surface of the covering seating portion 121, so that it is not easily removed.
  • the covering seating portion 121 has a protrusion insertion groove 122 formed on its outer peripheral surface
  • the covering 180 has a protrusion 181 formed on its inner peripheral surface and is fitted into the protrusion insertion groove 122.
  • the covering 180 forms a residual water discharge passage 152 that extends perpendicular to the residual water discharge port 150, and diverts the flow of water vertically to discharge water toward the lower side, that is, toward the shower hose 30. . Accordingly, the present invention can prevent water from splashing to the user through the residual water outlet 150.
  • the covering 180 coupled to the covering seating portion 121 has four discharge ports formed at regular intervals on the protrusion 181, two first discharge ports 181a at positions facing each other, and the first discharge port 181a.
  • Two second outlets (181b) that are smaller than the first outlet (181a) are formed, and the first outlet (181a) and the second outlet (181b) are disposed at a position corresponding to the residual water discharge passage 152 to discharge the shower.
  • the amount of residual water drained may increase, and if the amount of water drained is large, damage from splashing water may increase to the user.
  • the amount of water is adjusted using the first outlet 181a provided in the covering 180 or the second outlet 181b, which is smaller than the first outlet 181a.
  • first discharge ports (181a) and second discharge ports (181b) are collectively referred to as discharge ports.
  • the covering 180 made of a tension material can be easily assembled when held and turned to be seated on the covering seating portion 122.
  • the covering 180 has first protrusions 182a and second protrusions 182b at positions corresponding to the first outlet 181a and the second outlet 181b provided on the outer peripheral surface and the protrusion 181 formed on the inner peripheral surface.
  • protrusions whose number varies depending on the diameter of the outlet on the back of the covering 180 of the outlet, the diameter of the outlet on the inner surface of the covering 180, which is not visible from the outside, can be controlled.
  • the number of these protrusions can also be changed by the width of the protrusions.
  • the first protrusion 182a and the second protrusion 182b are provided so that they can be easily distinguished by the number of protrusions (two in the first protrusion 182a, one in the second protrusion 182b) or width. Residual water and incoming air can be changed as they move through the outlet, so the discharge of residual water and inflow of incoming air can be adjusted according to the user's convenience. In group buildings such as apartments, the strength of the water pressure may be different, and as the amount of air flowing in increases, the noise increases, so the appropriate choice can be made according to the water pressure.
  • the covering 180 forms an outlet in the protrusion 181 formed on the inner peripheral surface to smoothen the flow of air, prevents it from easily falling off when forcibly coupled to the covering seating portion 121, and is accurately fixed in place.
  • the shower drain device 100 according to the second embodiment of the present invention has a narrower space 140 than the shower drain device 100 according to the first embodiment, which has a wide space 140, and the second connection portion 120 ) Water discharged from the inner third inlet (130c) passes directly through the outlet (160) and can quickly move in a straight line.
  • the shower drain device 100 changes its upper and lower directions depending on the position of the hose coupling part 11, but can be smoothly discharged through the residual water discharge passage 152 regardless of the position.
  • the shower drain device 100 can remove foreign substances attached to the inside of the shower hose and the residual water outlet 150 by introducing air. Every time water is used, air is injected and the inside of the shower hose 30 is cleaned with the flow of air while foreign substances are lightly attached. If the stuck foreign matter is severe, it is difficult to clean with only the movement of air. However, in the present invention, air is continuously introduced without time for the stuck foreign matter to worsen, so the cleaning progresses and the inside of the shower hose 30 becomes clean.
  • the present invention can easily remove residual water in the shower head 20 without raising and lowering or moving the complicated structure of airtight packing, springs, etc., or moving or rotating the ball and the ball blocking the flow path, so removal is simple. And the possibility of failure is very low.
  • the present invention is provided with a residual water outlet 150 through which air is injected to create bubbles when water moves in the forward direction, and residual water is discharged when water moves in the reverse direction. Air is injected and water is discharged simultaneously through the residual water outlet 150. can do.
  • the shower drain device of the present invention has a spring in the hose coupling portion 11 where the shower hose 30 connecting the shower faucet 10 and the shower head 20 is coupled to the shower faucet 10 installed on the bathroom wall.
  • the present invention can extend the life of the filter 22 by removing residual water from the filter 22.
  • the present invention has the effect of allowing residual water to be discharged even when the shower head 20 is hung on a hook on the top of the shower faucet 10 or placed on the shower faucet 10.
  • the hole of the inlet 130 is narrow and placed in the center, and the residual water outlet 150 is formed on the side, so that when water is discharged from the inlet 130, the water does not flow toward the residual water outlet 150. There is also an effect that the possibility of water being discharged through the residual water discharge port 150 is very low.
  • the present invention allows water flowing in through the inlet 130 to be discharged to the outlet 160 and air flowing in through the residual water outlet 150, but water is not discharged through the residual water outlet 150 even if the flow rate is slowed. There are also advantages to minimizing it.
  • the present invention is provided with residual water outlets 150 on both sides, so that when one residual water outlet 150 is blocked, air is introduced and residual water is discharged through the other residual water outlet 150.
  • the present invention has the effect of cleaning the inside of the shower hose by introducing air through the residual water outlet 150 every time water is used.
  • the upper hole 131 located at the center of the inlet 130, at the upper part of the residual water outlet 150 at the second inlet 130b, is smaller than the lower hole 132 formed at the bottom, and the residual water outlet ( 150) is located on the side of the lower hole 132 to increase vacuum efficiency.
  • the present invention further includes a covering 180 that covers the outer peripheral surface of the residual water discharge port 150, so that when water is discharged from the residual water discharge port, it flows downward along the residual water discharge passage 152 formed by the covering 180. It is effective in preventing damage caused by water splashing by allowing it to be discharged.
  • the present invention forms an outlet of different sizes on the inner protrusion 181 of the covering 180, and adjusts the width of the residual water discharge passage 152 overlapping the outlet to reduce the amount of water drained and the noise generated by air inflow. It also has the effect of controlling the amount of fine bubbles.
  • connection part 111 O-ring seating part
  • Residual water discharge hole 151 Residual water discharge hole

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
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Abstract

The present invention relates to a shower drain device and, more specifically, to a shower drain device which is installed to a hose coupling part of a shower faucet installed to a wall of a bathroom and has a fine residual water discharge port connected to the outside, wherein a shower hose for connecting a shower head is coupled to the hose coupling part, and the fine residual water discharge port is formed at a space between an introduction port, through which water is introduced, and a discharge port through which water is discharged. Therefore, air introduced through the residual water discharge port forms fine bubbles while a valve of the shower faucet is opened and water is moving, and when the valve is closed, residual water of the shower head is discharged through the residual water discharge port to dry a filter of the shower head, thereby increasing the lifespan of the filter and suppressing the propagation of bacteria.

Description

์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜shower drain device

๋ณธ ๋ฐœ๋ช…์€ ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜์— ๊ด€ํ•œ ๊ฒƒ์œผ๋กœ, ๋ณด๋‹ค ์ƒ์„ธํ•˜๊ฒŒ๋Š” ์š•์‹ค ๋ฒฝ์— ์„ค์น˜๋˜๋Š” ์ƒค์›Œ์ˆ˜์ „์—์„œ ์ƒค์›Œํ—ค๋“œ๋ฅผ ์—ฐ๊ฒฐํ•˜๋Š” ์ƒค์›Œํ˜ธ์Šค๊ฐ€ ๊ฒฐํ•ฉ๋˜๋Š” ํ˜ธ์Šค๊ฒฐํ•ฉ๋ถ€์—, ๋ฌผ์ด ์œ ์ž…๋˜๋Š” ์œ ์ž…๊ตฌ์™€ ๋ฌผ์ด ๋ฐฐ์ถœ๋˜๋Š” ์œ ์ถœ๊ตฌ ์‚ฌ์ด ๊ณต๊ฐ„์— ์™ธ๋ถ€๋กœ ์—ฐ๊ฒฐ๋œ ๋ฏธ์„ธ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ๊ฐ€ ํ˜•์„ฑ๋˜๋Š” ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜๋ฅผ ์„ค์น˜ํ•จ์œผ๋กœ์จ, ์ƒค์›Œ์ˆ˜์ „์˜ ๋ฐธ๋ธŒ๋ฅผ ์—ด์–ด ๋ฌผ์ด ์ด๋™์ค‘์—๋Š” ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ์—์„œ ์œ ์ž…๋œ ๊ณต๊ธฐ๊ฐ€ ๋ฏธ์„ธ ๊ธฐํฌ๋ฅผ ํ˜•์„ฑํ•˜๊ณ , ๋ฐธ๋ธŒ๋ฅผ ์ž ๊ทธ๋ฉด ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ๋ฅผ ํ†ตํ•ด ์ƒค์›Œํ—ค๋“œ์˜ ์ž”์ˆ˜๊ฐ€ ๋ฐฐ์ถœ๋˜์–ด ์ƒค์›Œํ—ค๋“œ์˜ ํ•„ํ„ฐ๋ฅผ ๊ฑด์กฐ์‹œ์ผœ ํ•„ํ„ฐ์˜ ์ˆ˜๋ช…์„ ์ฆ๊ฐ€์‹œํ‚ค๊ณ  ์„ธ๊ท ๋ฒˆ์‹์„ ์–ต์ œํ•˜๋Š” ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜์— ๊ด€ํ•œ ๊ฒƒ์ด๋‹ค.The present invention relates to a shower drain device, and more specifically, to the hose joint where the shower hose connecting the shower head to the shower faucet installed on the bathroom wall is connected, to the space between the inlet through which water flows in and the outlet through which water is discharged. By installing a shower drain device with a fine residual water outlet connected to the outside, when the valve of the shower faucet is opened and the water moves, the air flowing in from the residual water outlet forms fine bubbles, and when the valve is closed, it flows through the residual water outlet. It relates to a shower drain device that discharges residual water from the shower head and dries the filter of the shower head, thereby increasing the life of the filter and suppressing bacterial growth.

์ผ๋ฐ˜์ ์œผ๋กœ ์ˆ˜์ „์€ ๊ธ‰์ˆ˜ ๋ฐฐ๊ด€์˜ ๋ง๋‹จ์— ์œ„์น˜ํ•˜์—ฌ ๋ฌผ์„ ๊ฐœํ์‹œํ‚ค๋Š” ์žฅ์น˜๋กœ์„œ, ์„ค์น˜ ์œ„์น˜๋‚˜ ์šฉ๋„ ๋˜๋Š” ๊ธฐ๋Šฅ์— ๋”ฐ๋ผ ๋‹ค์–‘ํ•œ ํƒ€์ž…์œผ๋กœ ๋‚˜๋‰  ์ˆ˜ ์žˆ๋‹ค. ์š•์‹ค, ์ƒค์›Œ์‹ค ๋“ฑ๊ณผ ๊ฐ™์ด ์˜จ์ˆ˜๋ฅผ ์‚ฌ์šฉํ•˜๋Š” ์‹ค๋‚ด์—๋Š” ๋ƒ‰์ˆ˜๊ด€๊ณผ ์˜จ์ˆ˜๊ด€์ด ์„ค์น˜๋˜๋ฉฐ, ์ด๋Ÿฌํ•œ ์š•์‹ค ๋“ฑ์— ์„ค์น˜๋˜๋Š” ์ˆ˜์ „์€ ์‚ฌ์šฉ์ž๊ฐ€ ์›ํ•˜๋Š” ์ˆ˜์˜จ์„ ๋งž์ถœ ์ˆ˜ ์žˆ๋„๋ก ์˜จ์ˆ˜์™€ ๋ƒ‰์ˆ˜๋ฅผ ํ˜ผํ•ฉํ•  ์ˆ˜ ์žˆ๋Š” ๋ฐธ๋ธŒ์žฅ์น˜๋ฅผ ๊ตฌ๋น„ํ•œ๋‹ค.In general, a faucet is a device located at the end of a water supply pipe to open and close water, and can be divided into various types depending on the installation location, purpose, or function. Cold water pipes and hot water pipes are installed in rooms where hot water is used, such as bathrooms and shower rooms, and faucets installed in such bathrooms are equipped with a valve device that can mix hot and cold water to adjust the water temperature desired by the user.

ํ•œํŽธ, ์ƒค์›Œ์ˆ˜์ „์€ ๋ฒฝ์— ๋ฐฐ๊ด€๋œ ๋ƒ‰, ์˜จ์ˆ˜๊ด€๊ณผ ์—ฐ๊ฒฐ๋˜์–ด ๊ฐ์ข… ๋ ˆ๋ฒ„๋“ค์— ์˜ํ•ด ๊ฐœํ๋˜๋Š” ๋ฐธ๋ธŒ์žฅ์น˜์— ์ƒค์›Œํ˜ธ์Šค๋กœ ์—ฐ๊ฒฐ๋œ ์ƒค์›Œํ—ค๋“œ๊ฐ€ ๋ƒ‰์ˆ˜๋‚˜ ์˜จ์ˆ˜๋ฅผ ๋ฟŒ๋ ค์ฃผ๊ณ  ๊ฐ„ํŽธํ•˜๊ฒŒ ์ƒค์›Œ๋ฅผ ํ•  ์ˆ˜ ์žˆ๋„๋ก ํ•˜๋Š” ๊ฒƒ์ด๋‹ค.Meanwhile, the shower faucet is connected to the cold and hot water pipes piped to the wall, and the shower head connected to the shower hose to a valve device that is opened and closed by various levers sprays cold or hot water, making it easy to take a shower.

์ƒค์›Œ์ˆ˜์ „๊ณผ ์ƒค์›Œํ˜ธ์Šค ๋ฐ ์ƒค์›Œํ—ค๋“œ๋กœ ์ด๋ฃจ์–ด์ง€๋Š” ์ข…๋ž˜์˜ ์ƒค์›Œ๊ธฐ๋Š” ๋ฌผ์„ ์‚ฌ์šฉ ํ›„ ์ƒค์›Œ์ˆ˜์ „์— ์žˆ๋Š” ๋ฐธ๋ธŒ๋ฅผ ์ž ๊ทธ๋ฉด ์ƒค์›Œํ˜ธ์Šค์™€ ์ƒค์›Œํ—ค๋“œ์— ๋ฌผ์ด ์ž”๋ฅ˜ํ•˜๊ฒŒ ๋œ๋‹ค.In a conventional shower device consisting of a shower faucet, shower hose, and shower head, when the valve on the shower faucet is closed after using water, water remains in the shower hose and shower head.

์ตœ๊ทผ ๋“ค์–ด ํ”ผ๋ถ€์— ๋ฏผ๊ฐ๋„๋ฅผ ์ค„์—ฌ์ฃผ๊ณ  ๊ฐ์ข… ํ–ฅ๊ธฐ๋ฅผ ์ œ๊ณตํ•˜๋„๋ก ์ƒค์›Œํ—ค๋“œ์— ํ•„ํ„ฐ๋ฅผ ์žฅ์ฐฉํ•˜์—ฌ ์‚ฌ์šฉํ•˜๊ณ  ์žˆ์œผ๋‚˜, ํ•„ํ„ฐ๊ฐ€ ํ•ญ์‹œ ์ž”๋ฅ˜์ˆ˜์™€ ์ ‘์ด‰๋จ์œผ๋กœ์จ ํ•„ํ„ฐ์˜ ์‚ฌ์šฉ ๊ธฐ๊ฐ„์„ ๊ฐ์†Œ์‹œ๊ณ  ์˜คํžˆ๋ ค ์„ธ๊ท ์˜ ์ฆ์‹์„ ๊ฐ€์ ธ์˜ค๋Š” ๋ฌธ์ œ๊ฐ€ ์žˆ๋‹ค.Recently, filters have been installed in shower heads to reduce skin sensitivity and provide various scents. However, there is a problem that the filter is always in contact with residual water, which reduces the period of use of the filter and causes the growth of bacteria.

๋”ฐ๋ผ์„œ, ์ž”๋ฅ˜์ˆ˜๋ฅผ ์ œ๊ฑฐํ•˜๊ธฐ ์œ„ํ•œ ๋‹ค์–‘ํ•œ ๊ธฐ์ˆ ๋“ค์ด ๋ฐœ๋ช…๋˜์—ˆ๋‹ค. ๋“ฑ๋ก์‹ค์šฉ์‹ ์•ˆ ์ œ20-0298304ํ˜ธ๋Š” ์ƒค์›Œํ—ค๋“œ ๋ณธ์ฒด์— ๋ฐฐ์ˆ˜ํ™€์„ ์„ค์น˜ํ•˜์—ฌ ์ˆ˜์••์— ๋”ฐ๋ผ ๋ฐฐ์ˆ˜ํ™€์„ ๊ฐœํ์‹œํ‚ค๋Š” ๊ฐœํ์ˆ˜๋‹จ์„ ๋‘์—ˆ๋‹ค. ๊ทธ๋Ÿฌ๋‚˜, ์ด๋Ÿฌํ•œ ๊ฐœํ์ˆ˜๋‹จ์€ ์ˆ˜์••์— ๋”ฐ๋ฅธ ๋ณผ(64)์˜ ์ด๋™์œผ๋กœ ์ด๋ฃจ์–ด์ ธ ๋ณต์žกํ•˜๋ฉด์„œ๋„ ํƒ„์„ฑ์žฌ์งˆ์˜ ํƒ„์„ฑ๋Œ๊ธฐ(66)๋ฅผ ๋‘์–ด์•ผ ํ•˜๋ฏ€๋กœ ์ œ์กฐ๊ฐ€ ์–ด๋ ต๊ณ  ์žฅ๊ธฐ๊ฐ€ ์‚ฌ์šฉ์‹œ์— ๊ณ ์žฅ๊ฐ€๋Šฅ์„ฑ์ด ๋†’๋‹ค.Accordingly, various technologies have been invented to remove residual water. Registered Utility Model No. 20-0298304 installs a drain hole in the showerhead body and has an opening and closing means to open and close the drain hole according to water pressure. However, this opening and closing means is complicated by moving the ball 64 according to water pressure and requires an elastic protrusion 66 made of an elastic material, so it is difficult to manufacture and has a high possibility of failure during long-term use.

๋‹ค์Œ์œผ๋กœ ๋“ฑ๋ก์‹ค์šฉ์‹ ์•ˆ ์ œ20-0408144ํ˜ธ๋Š” ์ƒค์›Œ๊ธฐ์— ๋ฌผ์˜ ํ๋ฆ„์ด ์ฐจ๋‹จ๋  ๊ฒฝ์šฐ์— ๋ฌผ์„ ๋ฐฐ์ถœํ•˜๋Š” ๋ฐฐ์ถœ์ˆ˜๋‹จ(20)์„ ์„ค์น˜ํ•˜์˜€์œผ๋‚˜, ์ด ๋ฐฐ์ถœ์ˆ˜๋‹จ(20)์€ ์ž์ค‘์— ์˜ํ•ด ๋‚™ํ•˜๋˜๋Š” ์œ ์ฒด๋ฅผ ๊ฐœ๋ฐฉ์‹œํ‚ค๋Š” ๋ฐฐ์ถœ๋ ˆ๋ฒ„(21)๋ฅผ ๋‘๋ฉฐ, ์ด ๋ฐฐ์ถœ๋ ˆ๋ฒ„(21)๋Š” ์ด๋™์ถ•์˜ ์ „๋ฐฉ์— ๋””์Šคํฌ๊ฐ€ ํ˜•์„ฑ๋˜๋ฉฐ, ์ด๋™์ถ•์˜ ์™ธ์ฃผ๋ฉด์—๋Š” ํƒ„์„ฑ๋ถ€์žฌ(21d)๊ฐ€ ๊ฒฐํ•ฉ๋˜์–ด ๋ณต๊ท€๋ ฅ์„ ์ œ๊ณตํ•œ๋‹ค. ๋”ฐ๋ผ์„œ, ํƒ„์„ฑ๋ถ€์žฌ์™€ ์ด๋™์ถ•, ๋ ˆ๋ฒ„๋ณธ์ฒด ๋“ฑ ๋ณต์žกํ•œ ๊ตฌ์„ฑ์„ ํ•„์š”๋กœ ํ•˜์—ฌ ์ œ์กฐ๊ฐ€ ์–ด๋ ต๊ณ  ๊ณ ์žฅ ๊ฐ€๋Šฅ์„ฑ์ด ๋†’๋‹ค.Next, Registered Utility Model No. 20-0408144 installed a discharge means (20) that discharges water when the flow of water is blocked in the shower, but this discharge means (20) discharges the fluid that falls due to its own weight. A lever 21 is provided, and the discharge lever 21 has a disk formed in front of the moving shaft, and an elastic member 21d is coupled to the outer peripheral surface of the moving shaft to provide return force. Therefore, it requires a complex configuration such as an elastic member, a moving axis, and a lever body, making it difficult to manufacture and having a high possibility of failure.

์ดํ›„์— ํŠนํ—ˆ ์ œ10-1021086ํ˜ธ๋Š” ์‚ฌ์šฉ์ž๊ฐ€ ๋ฌผ์„ ์‚ฌ์šฉ ํ›„ ์ƒค์›Œ๊ผญ์ง€๋ฅผ ์ง€์ˆ˜์‹œํ‚ค๋ฉด ์Šคํ”„๋ง(13)์˜ ํƒ„์„ฑ๋ ฅ์— ์˜ํ•ด ํ‡ด์ˆ˜ํŒจํ‚น(12)์ด ๋ฐธ๋ธŒ๋ชธํ†ต ๋‚ด์ธก์˜ ์•ˆ์ฐฉ์‹œํŠธ๋ฉด์— ์•ˆ์ฐฉ๋˜์–ด ํ‡ด์ˆ˜๊ณต ์ƒ๋ถ€์˜ ์ž”๋ฅ˜์ˆ˜๊ฐ€ ํ‡ด์ˆ˜๊ณต์„ ํ†ตํ•ด ํ† ์ˆ˜๋œ ํ›„ ์™ธ๋ถ€๋กœ๋ถ€ํ„ฐ ๊ณต๊ธฐ๊ฐ€ ํ‡ด์ˆ˜๊ณต์œผ๋กœ ์œ ์ž…๋˜์–ด ์ƒค์›Œํ—ค๋“œ๋‚ด๋ถ€์— ์ง„๊ณต์ด ํ˜•์„ฑ๋˜์ง€ ์•Š๊ฒŒ ํ•จ์œผ๋กœ์„œ ์ƒค์›Œํ—ค๋“œ ๋‚ด๋ถ€์˜ ์ž”๋ฅ˜์ˆ˜๊ฐ€ ์ž๋™์ ์œผ๋กœ ํ† ์ˆ˜๋˜์–ด ์ œ๊ฑฐ์‹œํ‚ค๋Š” ๊ตฌ์„ฑ์ด๋‚˜, ๋ณต์žกํ•œ ๊ตฌ์กฐ์˜ ํ‡ด์ˆ˜ํŒจํ‚น(12)๊ณผ ์Šคํ”„๋ง(13)์ด ๊ตฌ๋น„๋˜์–ด์•ผ ํ•ด์„œ ์ œ์กฐ๊ฐ€ ์–ด๋ ต๊ณ , ์Šคํ”„๋ง์˜ ํƒ„์„ฑ๋ ฅ์ด ์‹œ๊ฐ„์ด ์ง€๋‚จ์— ๋”ฐ๋ผ ๋ณ€๊ฒฝ๋˜๋Š” ๋ฌธ์ œ๊ฐ€ ์žˆ๋‹ค.Later, Patent No. 10-1021086 states that when the user turns off the shower head after using water, the water discharge packing (12) is seated on the seat surface inside the valve body by the elastic force of the spring (13), and the residual water at the top of the water discharge hole is removed. After the water is discharged through the discharge hole, air from the outside flows into the discharge hole to prevent a vacuum from being formed inside the shower head, so that the remaining water inside the shower head is automatically discharged and removed, but a complex structure of the discharge packing (12) and spring is used. (13) It is difficult to manufacture because it must be provided, and there is a problem that the elasticity of the spring changes over time.

์ด์™ธ์—๋„ ํŠนํ—ˆ ๊ณต๊ฐœ ์ œ10-2021-0144424ํ˜ธ์—์„œ ์ƒค์›Œํ˜ธ๋“œ ๋‚ด์˜ ๋ฌผ ๊ณ ์ž„์„ ๋ฐฉ์ง€ํ•˜๊ณ ์ž ํ•˜์˜€์œผ๋‚˜, ์ƒค์›Œํ˜ธ์Šค์˜ ์„ค์น˜๋ฅผ ์ƒํ–ฅ ๊ฒฝ์‚ฌ์ง€๊ฒŒ ํ•˜๋ฉฐ, ์ปค๋„ฅํ„ฐ๋ณธ์ฒด ๋‚ด๋ถ€์— ๋ง‰์ŒํŒ(310)์„ ์„ค์น˜์‹œํ‚ค๊ณ  ๋ง‰์ŒํŒ(310)์„ ํšŒ์ „์‹œํ‚ค๋Š” ํšŒ์ „๊ตฌ(320)๋ฅผ ํฌํ•จํ•˜์—ฌ์•ผ ํ•˜๋ฏ€๋กœ ๋ณต์žกํ•œ ๊ตฌ์กฐ๊ฐ€ ์š”๊ตฌ๋œ๋‹ค.In addition, in Patent Publication No. 10-2021-0144424, an attempt was made to prevent water stagnation in the shower hose, but the installation of the shower hose was inclined upward, a blocking plate 310 was installed inside the connector body, and the blocking plate 310 was rotated. Since it must include a rotating sphere 320, a complex structure is required.

์ด์™€ ๊ฐ™์ด ์ข…๋ž˜์˜ ์ž”๋ฅ˜์ˆ˜ ๋ฐฐ์ถœ๊ตฌ์„ฑ์€ ๋ณผ์˜ ์ด๋™, ๋ณต์žกํ•œ ๊ธฐ๋ฐ€ํŒจํ‚น ๊ตฌ์กฐ, ๊ธฐ๋ฐ€ํŒจํ‚น์˜ ์Šนํ•˜๊ฐ• ๋˜๋Š” ์ขŒ์šฐ ์ด๋™, ์Šคํ”„๋ง์„ ํ†ตํ•œ ํƒ„์„ฑ๋ ฅ์ œ๊ณต, ๋ง‰์ŒํŒ ํšŒ์ „ ๋˜๋Š” ์Šนํ•˜๊ฐ• ์ด๋™๊ณผ ๊ฐ™์€ ๋ณต์žกํ•œ ๊ตฌ์„ฑ์„ ๊ฐ–๊ฑฐ๋‚˜, ๊ตฌ์„ฑ์˜ ์œ„์น˜ ๋˜๋Š” ํ˜•์ƒ ๋ณ€๊ฒฝ์„ ์•ผ๊ธฐํ•˜์—ฌ์•ผ ํ•ด์„œ ๊ทธ ๊ตฌ์„ฑ์ด ๋ณต์žกํ•˜๊ณ  ์‚ฌ์šฉ์‹œ์— ์‰ฝ๊ฒŒ ๊ณ ์žฅ์ด ๋ฐœ์ƒํ•˜๋Š” ๋ฌธ์ œ๊ฐ€ ์žˆ์—ˆ๋‹ค.As such, the conventional residual water discharge configuration has a complex configuration such as ball movement, complex airtight packing structure, raising and lowering or left and right movement of the airtight packing, providing elastic force through a spring, and rotating or lifting and lowering the blocking plate. Because the location or shape had to be changed, the configuration was complicated and there was a problem that breakdowns easily occurred during use.

[์„ ํ–‰๊ธฐ์ˆ ๋ฌธํ—Œ][Prior art literature]

[ํŠนํ—ˆ๋ฌธํ—Œ][Patent Document]

(ํŠนํ—ˆ๋ฌธํ—Œ 1) KR 20-0298304 (๋“ฑ๋ก๋ฒˆํ˜ธ) 2002.12.03.(Patent Document 1) KR 20-0298304 (registration number) 2002.12.03.

(ํŠนํ—ˆ๋ฌธํ—Œ 2) KR 20-0408144 (๋“ฑ๋ก๋ฒˆํ˜ธ) 2006.02.01.(Patent Document 2) KR 20-0408144 (registration number) 2006.02.01.

(ํŠนํ—ˆ๋ฌธํ—Œ 3) KR 10-1021086 (๋“ฑ๋ก๋ฒˆํ˜ธ) 2011.03.03.(Patent Document 3) KR 10-1021086 (registration number) 2011.03.03.

๋ณธ ๋ฐœ๋ช…์€ ์ƒ๊ธฐ์™€ ๊ฐ™์€ ๋ฌธ์ œ์ ์„ ํ•ด๊ฒฐํ•˜๊ธฐ ์œ„ํ•ด ์•ˆ์ถœ๋œ ๊ฒƒ์œผ๋กœ์„œ,The present invention was devised to solve the above problems,

์š•์‹ค ๋ฒฝ์— ์„ค์น˜๋˜๋Š” ์ƒค์›Œ์ˆ˜์ „์—์„œ ์ƒค์›Œํ—ค๋“œ๋ฅผ ์—ฐ๊ฒฐํ•˜๋Š” ์ƒค์›Œํ˜ธ์Šค๊ฐ€ ๊ฒฐํ•ฉ๋˜๋Š” ํ˜ธ์Šค๊ฒฐํ•ฉ๋ถ€์— ์Šคํ”„๋ง, ์ด๋™๋ณผ ๋˜๋Š” ๋ณต์žกํ•œ ํ‡ด์ˆ˜ํŒจํ‚น์˜ ๊ตฌ๋น„์—†์ด ์ž”๋ฅ˜์ˆ˜๋ฅผ ์ œ๊ฑฐํ•˜๋Š” ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜๋ฅผ ์„ค์น˜ํ•จ์œผ๋กœ์จ, ์ƒค์›Œ์ˆ˜์ „์˜ ๋ฐธ๋ธŒ๋ฅผ ์—ด์–ด ๋ฌผ ์‚ฌ์šฉ ์ค‘์—๋Š” ์œ ์ž…๋œ ๊ณต๊ธฐ๋กœ ๋ฏธ์„ธ ๊ธฐํฌ๋ฅผ ์ œ๊ณตํ•˜๊ณ , ๋ฌผ ์‚ฌ์šฉ ํ›„์—๋Š” ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ๋ฅผ ํ†ตํ•ด ์ƒค์›Œํ—ค๋“œ์˜ ์ž”๋ฅ˜์ˆ˜๊ฐ€ ๋ฐฐ์ถœ๋˜๋Š” ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜๋ฅผ ์ œ๊ณตํ•˜๋Š”๋ฐ ๊ทธ ๋ชฉ์ ์ด ์žˆ๋‹ค.By installing a shower drain device that removes residual water without the need for springs, moving balls, or complicated drainage packing at the hose joint where the shower hose connecting the shower head to the shower faucet installed on the bathroom wall is connected, the valve of the shower faucet is removed. The purpose is to provide a shower drain device that provides fine bubbles through the inflowing air during water use and discharges residual water from the shower head through a residual water discharge port after water use.

๋ณธ ๋ฐœ๋ช…์˜ ๋‹ค๋ฅธ ๋ชฉ์ ์€ ์ƒค์›Œ์ˆ˜์ „์—์„œ ์ƒค์›Œํ˜ธ์Šค๋ฅผ ์ง€๋‚˜ ์ƒค์›Œํ—ค๋“œ๋กœ ์ด๋™ํ•˜๋Š” ๋ฌผ์˜ ์œ ๋กœ๋ฅผ ๋ณ€๊ฒฝํ•˜์ง€ ์•Š์œผ๋ฉด์„œ ์ƒค์›Œํ—ค๋“œ ๋‚ด๋ถ€์˜ ์ž”์ˆ˜๋ฅผ ์ œ๊ฑฐํ•  ์ˆ˜ ์žˆ๋Š” ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜๋ฅผ ์ œ๊ณตํ•˜๋Š”๋ฐ ๊ทธ ๋ชฉ์ ์ด ์žˆ๋‹ค.Another object of the present invention is to provide a shower drain device that can remove residual water inside the showerhead without changing the flow path of water moving from the shower faucet through the shower hose to the showerhead.

๋ณธ ๋ฐœ๋ช…์˜ ๋‹ค๋ฅธ ๋ชฉ์ ์€ ํ•„ํ„ฐ๊ฐ€ ๊ฒฐํ•ฉ๋œ ์ƒค์›Œํ—ค๋“œ์˜ ๊ฒฝ์šฐ ํ•„ํ„ฐ์—์„œ ์ž”๋ฅ˜์ˆ˜๋ฅผ ์ œ๊ฑฐ์‹œ์ผœ ํ•„ํ„ฐ์˜ ์ˆ˜๋ช…์„ ์—ฐ์žฅ์‹œํ‚ฌ ์ˆ˜ ์žˆ๋Š” ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜๋ฅผ ์ œ๊ณตํ•˜๋Š”๋ฐ ์žˆ๋‹ค.Another object of the present invention is to provide a shower drain device that can extend the life of the filter by removing residual water from the filter in the case of a showerhead combined with a filter.

๋ณธ ๋ฐœ๋ช…์˜ ๋‹ค๋ฅธ ๋ชฉ์ ์€ ์ƒค์›Œํ—ค๋“œ๋ฅผ ์ƒค์›Œ์ˆ˜์ „ ์ƒ๋ถ€์˜ ๊ฑธ์ด์— ๊ฑธ์–ด๋†“๊ฑฐ๋‚˜ ์ƒค์›Œ์ˆ˜์ „ ์œ„์— ๋‚ด๋ ค๋†“์„ ๋•Œ๋„ ์ž”๋ฅ˜์ˆ˜๊ฐ€ ๋ฐฐ์ถœ๋  ์ˆ˜ ์žˆ๋Š” ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜๋ฅผ ์ œ๊ณตํ•˜๋Š”๋ฐ ์žˆ๋‹ค.Another object of the present invention is to provide a shower drain device that allows residual water to be discharged even when the shower head is hung on a hook above the shower faucet or placed on the shower faucet.

๋ณธ ๋ฐœ๋ช…์˜ ๋‹ค๋ฅธ ๋ชฉ์ ์€ ์œ ์ž…๊ตฌ์˜ ํ™€์ด ์ข๊ณ  ์ค‘์•™์— ๋ฐฐ์น˜๋˜๋ฉฐ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ๊ฐ€ ์ธก๋ฉด์— ํ˜•์„ฑ๋˜์–ด ์œ ์ž…๊ตฌ์—์„œ ๋ฌผ์ด ๋ฐฐ์ถœ๋  ๋•Œ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ ์ชฝ์œผ๋กœ ๋ฌผ์ด ํ˜๋Ÿฌ๊ฐ€์ง€ ์•Š์•„ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ๋ฅผ ํ†ตํ•ด ๋ฌผ์ด ๋ฐฐ์ถœ๋  ๊ฐ€๋Šฅ์„ฑ์ด ๋งค์šฐ ๋‚ฎ์€ ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜๋ฅผ ์ œ๊ณตํ•˜๋Š” ๊ฒƒ์ด๋‹ค.Another object of the present invention is that the inlet hole is narrow and placed in the center, and a residual water outlet is formed on the side, so that when water is discharged from the inlet, water does not flow toward the residual water outlet, thereby reducing the possibility of water being discharged through the residual water outlet. The goal is to provide a very low shower drain device.

๋ณธ ๋ฐœ๋ช…์˜ ๋‹ค๋ฅธ ๋ชฉ์ ์€ ์œ ์ž…๊ตฌ๋ฅผ ํ†ตํ•ด ์œ ์ž…๋œ ๋ฌผ์ด ๊ณต๊ฐ„๋ถ€๋กœ ๋ฐฐ์ถœ๋˜๊ณ  ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ๋ฅผ ํ†ตํ•ด ๊ณต๊ธฐ๊ฐ€ ์œ ์ž…๋˜๋˜, ์œ ์†์ด ๋Š๋ ค์ง€๋”๋ผ๋„ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ๋ฅผ ํ†ตํ•œ ๋ฌผ์˜ ๋ฐฐ์ถœ์„ ์ตœ์†Œํ™”์‹œํ‚จ ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜๋ฅผ ์ œ๊ณตํ•˜๋Š” ๊ฒƒ์ด๋‹ค.Another object of the present invention is to provide a shower drain device in which water flowing in through the inlet is discharged into the space and air is introduced through the residual water outlet, while minimizing discharge of water through the residual water outlet even if the flow rate is slowed.

๋ณธ ๋ฐœ๋ช…์˜ ๋˜ ๋‹ค๋ฅธ ๋ชฉ์ ์€ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ๋ฅผ ์–‘์ธก์— ๊ตฌ๋น„ํ•˜์—ฌ ํ•˜๋‚˜์˜ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ๊ฐ€ ๋ง‰ํž ๊ฒฝ์šฐ์— ๋‹ค๋ฅธ ํ•˜๋‚˜์˜ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ๋ฅผ ํ†ตํ•ด ๊ณต๊ธฐ์˜ ์œ ์ž…๊ณผ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ์ด ์ด๋ฃจ์–ด์ง€๋„๋ก ํ•˜๋Š” ๊ฒƒ์ด๋‹ค.Another object of the present invention is to provide residual water outlets on both sides so that when one residual water outlet is blocked, air is introduced and residual water is discharged through the other residual water outlet.

๋ณธ ๋ฐœ๋ช…์˜ ๋˜ ๋‹ค๋ฅธ ๋ชฉ์ ์€ ๋ฌผ์„ ์‚ฌ์šฉํ•  ๋•Œ๋งˆ๋‹ค ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ๋ฅผ ํ†ตํ•œ ๊ณต๊ธฐ์˜ ์œ ์ž…์— ์˜ํ•ด ์ƒค์›Œํ˜ธ์Šค ๋‚ด๋ถ€ ์„ธ์ฒ™ํšจ๊ณผ๋ฅผ ๊ฐ–๋Š” ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜๋ฅผ ์ œ๊ณตํ•˜๋Š” ๊ฒƒ์ด๋‹ค.Another object of the present invention is to provide a shower drain device that has the effect of cleaning the inside of the shower hose by introducing air through the residual water outlet every time water is used.

๋ณธ ๋ฐœ๋ช…์˜ ๋˜ ๋‹ค๋ฅธ ๋ชฉ์ ์€ ๊ณต๊ฐ„๋ถ€์˜ ์ค‘์‹ฌ๋ถ€์—์„œ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ์˜ ์ƒ๋ถ€์— ์œ„์น˜ํ•œ ์ƒ๋ถ€๊ตฌ๋ฉ์ด ํ•˜๋ถ€์— ํ˜•์„ฑ๋˜๋Š” ํ•˜๋ถ€๊ตฌ๋ฉ๋ณด๋‹ค ์ž‘๊ณ  ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ๊ฐ€ ํ•˜๋ถ€๊ตฌ๋ฉ ์ธก๋ฉด์— ์œ„์น˜ํ•˜๋„๋ก ํ•˜์—ฌ ์ง„๊ณต ํšจ์œจ์„ ๋†’์ด๋Š” ๊ฒƒ์ด๋‹ค.Another object of the present invention is to increase vacuum efficiency by ensuring that the upper hole located above the residual water outlet in the center of the space is smaller than the lower hole formed at the bottom and that the residual water outlet is located on the side of the lower hole.

๋ณธ ๋ฐœ๋ช…์˜ ๋˜ ๋‹ค๋ฅธ ๋ชฉ์ ์€ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ์—์„œ ์ด์–ด์ง€๋Š” ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœํ†ต๋กœ๋ฅผ ๋ฎ๋Š” ์ปค๋ฒ„๋ง์„ ๋” ๊ตฌ๋น„ํ•˜์—ฌ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ์—์„œ ๋ฌผ์ด ๋ฐฐ์ถœ๋  ๋•Œ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœํ†ต๋กœ๋ฅผ ๋”ฐ๋ผ ์•„๋ž˜์ชฝ์œผ๋กœ ๋ฐฐ์ถœ๋˜๋„๋ก ํ•˜์—ฌ ๋ฌผํŠ€๊น€์— ์˜ํ•œ ํ”ผํ•ด๋ฅผ ๋ฐฉ์ง€ํ•˜๋Š” ๊ฒƒ์ด๋‹ค.Another object of the present invention is to further provide a covering that covers the residual water discharge passage leading from the residual water discharge port, so that when water is discharged from the residual water discharge port, it is discharged downward along the residual water discharge passage to prevent damage caused by water splashing. It is done.

๋ณธ ๋ฐœ๋ช…์˜ ๋˜ ๋‹ค๋ฅธ ๋ชฉ์ ์€ ์ปค๋ฒ„๋ง์˜ ๋Œ๊ธฐ๋ถ€๋ถ„์— ํฌ๊ธฐ๊ฐ€ ๋‹ค๋ฅธ ๋ฐฐ์ถœ๊ตฌ๋ฅผ ํ˜•์„ฑํ•˜์—ฌ ๋ฐฐ์ถœ๊ตฌ์™€ ๊ฒน์ณ์ง€๋Š” ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœํ†ต๋กœ์˜ ํญ์„ ์กฐ์ ˆํ•ด ๋“œ๋ ˆ์ธ๋˜๋Š” ๋ฌผ์˜ ์–‘๊ณผ ๊ณต๊ธฐ์œ ์ž…์œผ๋กœ ๋ฐœ์ƒ๋˜๋Š” ์†Œ์Œ ๋ฐ ๋ฏธ์„ธ ๊ธฐํฌ์˜ ์–‘์„ ์กฐ์ ˆํ•  ์ˆ˜ ์žˆ๋Š” ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜๋ฅผ ์ œ๊ณตํ•˜๋Š” ๊ฒƒ์ด๋‹ค.Another object of the present invention is to form an outlet of different sizes on the protruding part of the covering, so that the width of the residual water discharge passage overlapping with the outlet can be adjusted to control the amount of drained water and the amount of noise and fine bubbles generated by air inflow. The purpose is to provide a shower drain device.

์ƒ๊ธฐ ๋ชฉ์ ์„ ๋‹ฌ์„ฑํ•˜๊ธฐ ์œ„ํ•˜์—ฌ ๋ณธ ๋ฐœ๋ช…์€ ์ƒค์›Œ์ˆ˜์ „(10)์—์„œ ์ƒค์›Œํ—ค๋“œ(20)๋ฅผ ์—ฐ๊ฒฐํ•˜๋Š” ์ƒค์›Œํ˜ธ์Šค(30)๊ฐ€ ๊ฒฐํ•ฉ๋˜๋Š” ํ˜ธ์Šค๊ฒฐํ•ฉ๋ถ€(11)์— ์„ค์น˜๋˜๋Š” ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜์— ์žˆ์–ด์„œ, ์ƒ๊ธฐ ํ˜ธ์Šค๊ฒฐํ•ฉ๋ถ€(11)์— ๊ฒฐํ•ฉ๋˜๋„๋ก ๋‚ด์ธก๋ฉด์— ๋‚˜์‚ฌ์‚ฐ์ด ํ˜•์„ฑ๋˜๋Š” ์ œ1์—ฐ๊ฒฐ๋ถ€(110)์™€; ์ƒ๊ธฐ ์ œ1์—ฐ๊ฒฐ๋ถ€(110) ๋ฐ˜๋Œ€์ธก์— ๋Œ์ถœ๋˜์–ด ์ƒค์›Œํ˜ธ์Šค(30)์™€ ๊ฒฐํ•ฉ๋˜๋„๋ก ์™ธ์ธก๋ฉด์— ๋‚˜์‚ฌ์‚ฐ์ด ํ˜•์„ฑ๋˜๋Š” ์ œ2์—ฐ๊ฒฐ๋ถ€(120)์™€; ์ƒ๊ธฐ ์ œ1์—ฐ๊ฒฐ๋ถ€(110)์™€ ์ œ2์—ฐ๊ฒฐ๋ถ€(120) ์‚ฌ์ด์—์„œ ์ค‘์•™์— ์œ„์น˜ํ•˜๊ณ  ์ง๊ฒฝ์ด ์ข์•„์ ธ ๋ฌผ์˜ ์œ ์†์„ ์ฆ๊ฐ€์‹œํ‚ค๋Š” ์œ ์ž…๊ตฌ(130)์™€; ์ƒ๊ธฐ ์ œ2์—ฐ๊ฒฐ๋ถ€(120)์˜ ๋‚ด์ธก์— ๋ฐฐ์น˜๋˜๋ฉฐ, ์œ ์ž…๊ตฌ(130)๊ฐ€ ๋Œ์ถœํ˜•์„ฑ๋˜๋ฉฐ ์œ ์ž…๊ตฌ(130) ํ›„๋‹จ์—์„œ ๋„“์–ด์ง€๋Š” ๊ณต๊ฐ„๋ถ€(140)์™€; ์™ธ๋ถ€์™€ ์—ฐ๊ฒฐ๋˜๋Š” ๋ฏธ์„ธ ๊ตฌ๋ฉ์œผ๋กœ ์ด๋ฃจ์–ด์ ธ ์ƒค์›Œ์ˆ˜์ „(10)์˜ ๋ฐธ๋ธŒ ๊ฐœ๋ฐฉ์‹œ์— ๋ฌผ์˜ ์ •๋ฐฉํ–ฅ ์ด๋™์œผ๋กœ ๊ณต๊ธฐ๊ฐ€ ์ฃผ์ž…๋˜๊ณ , ๋ฐธ๋ธŒ ํ์‡„์‹œ์— ๋ฌผ์˜ ์—ญ๋ฐฉํ–ฅ ์ด๋™์œผ๋กœ ์ƒค์›Œํ—ค๋“œ(20)์˜ ์ž”๋ฅ˜์ˆ˜๊ฐ€ ๋ฐฐ์ถœ๋˜๋Š” ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150);๋ฅผ ํฌํ•จํ•œ๋‹ค.In order to achieve the above object, the present invention provides a shower drain device installed in the hose coupling portion 11 where the shower hose 30 connecting the shower faucet 10 to the shower head 20 is coupled, the hose coupling portion A first connection portion 110 having a thread formed on the inner side to be coupled to (11); a second connection part 120 that protrudes on the opposite side of the first connection part 110 and has a thread formed on the outer surface to be coupled to the shower hose 30; an inlet 130 located in the center between the first connection part 110 and the second connection part 120 and having a narrow diameter to increase the flow rate of water; a space 140 disposed inside the second connection part 120, the inlet 130 protrudes, and the space 140 widens at the rear end of the inlet 130; A residual water discharge port (150) consisting of a fine hole connected to the outside, through which air is injected by forward movement of water when the valve of the shower faucet (10) is opened, and residual water of the shower head (20) is discharged by reverse movement of water when the valve is closed. ); includes.

๋ณธ ๋ฐœ๋ช…์€ ์ƒ๊ธฐ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)์˜ ์ง๊ฒฝ์ด ์œ ์ž…๊ตฌ(130)์˜ ์ง๊ฒฝ๋ณด๋‹ค ์ž‘๋‹ค.In the present invention, the diameter of the residual water outlet 150 is smaller than the diameter of the inlet 130.

๋ณธ ๋ฐœ๋ช…์˜ ์ƒ๊ธฐ ์œ ์ž…๊ตฌ(130)๋Š” ๋ฌผ์ด ์œ ์ž…๋˜๋Š” ์ œ1์œ ์ž…๊ตฌ(130a)์—์„œ ์ œ2์œ ์ž…๊ตฌ(130b)๋กœ ๊ฐˆ์ˆ˜๋ก ํญ์ด ์ข์•„์ง€๋‹ค๊ฐ€ ๋ฌผ์ด ์œ ์ถœ๋˜๋Š” ์ œ3์œ ์ž…๊ตฌ(130c)๋กœ ๊ฐˆ์ˆ˜๋ก ๋„“์–ด์ง€๋ฉฐ, ์ƒ๊ธฐ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)๋Š” ์ œ2์œ ์ž…๊ตฌ(130b)์—์„œ ์—ฐ์žฅํ˜•์„ฑ๋˜์–ด ์ƒ๊ธฐ ์œ ์ž…๊ตฌ(130)์™€ ์™ธ๋ถ€๋ฅผ ์—ฐ๊ฒฐํ•˜๊ณ , ์™ธ์ธก์—์„œ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœํ†ต๋กœ(152)๋กœ ์ด์–ด์ง„๋‹ค.The width of the inlet 130 of the present invention becomes narrower from the first inlet 130a through which water flows in to the second inlet 130b, and then widens toward the third inlet 130c through which water flows out, and the residual water The outlet 150 extends from the second inlet 130b, connects the inlet 130 to the outside, and connects to the residual water discharge passage 152 on the outside.

๋ณธ ๋ฐœ๋ช…์˜ ์ƒ๊ธฐ ๊ณต๊ฐ„๋ถ€(140)๋Š” ์œ ์ž…๊ตฌ(130)์˜ ๋๋‹จ์ด ๋Œ์ถœ๋˜์–ด ํ˜•์„ฑ๋˜๋Š” ๋Œ์ถœ๋ถ€(141)์™€, ์ƒ๊ธฐ ๋Œ์ถœ๋ถ€(141) ์™ธ์ฃผ๋ฉด์— ์•ˆ์œผ๋กœ ์˜ค๋ชฉํ•œ ํ™ˆ๋ถ€(142)๊ฐ€ ํ˜•์„ฑ๋œ๋‹ค.The space 140 of the present invention has a protrusion 141 formed by protruding the end of the inlet 130, and a groove 142 that is concave inward on the outer peripheral surface of the protrusion 141.

๋ณธ ๋ฐœ๋ช…์˜ ์ƒ๊ธฐ ์œ ์ž…๊ตฌ(130)๋Š” ๊ณต๊ฐ„๋ถ€(140) ์ค‘์•™์—์„œ ๋Œ์ถœ๋˜๊ณ , ์ƒ๊ธฐ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)๋Š” ์ƒ๊ธฐ ํ™ˆ๋ถ€(142) ์ฃผ๋ณ€์— ์œ„์น˜ํ•˜์—ฌ ๋ฌผ์ด ์ด๋™์‹œ์— ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)๊ฐ€ ์‹œ์ž‘๋˜๋Š” ๊ณต๊ฐ„๋ถ€(140)์˜ ๋‚ด๋ฒฝ๋ฉด์ธ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœํ™€(151)์˜ ์••๋ ฅ์ด ๋ฌผ์„ ๋ฐฐ์ถœํ•˜๋Š” ์œ ์ถœ๊ตฌ(160)์˜ ์••๋ ฅ๋ณด๋‹ค ์ž‘๋‹ค.The inlet 130 of the present invention protrudes from the center of the space 140, and the residual water outlet 150 is located around the groove 142, creating a space where the residual water outlet 150 begins when water moves. The pressure of the residual water discharge hole 151, which is the inner wall of the unit 140, is smaller than the pressure of the outlet 160 through which water is discharged.

๋ณธ ๋ฐœ๋ช…์€ ์ƒ๊ธฐ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)๋Š” ์ค‘๊ณต์˜ ๋‚ด๋ถ€์— ์Šคํ”„๋ง ๋˜๋Š” ๋ณผ์„ ํฌํ•จํ•˜์ง€ ์•Š์œผ๋ฉฐ, ์ƒ๊ธฐ ์œ ์ž…๊ตฌ(130) ๋ฐ ๊ณต๊ฐ„๋ถ€(140)๋Š” ๋ฌผ์˜ ์ˆ˜์••์— ์˜ํ•˜์—ฌ ํ˜•์ƒ์ด ๋ณ€๊ฒฝ๋˜์ง€ ์•Š๋Š”๋‹ค.In the present invention, the residual water outlet 150 does not include a spring or ball inside the hollow, and the shape of the inlet 130 and the space 140 does not change due to water pressure.

๋ณธ ๋ฐœ๋ช…์€ ์ƒ๊ธฐ ์ œ1์œ ์ž…๊ตฌ(130a)์˜ ํ•˜๋ถ€์™€ ์—ฐ๊ฒฐ๋˜๊ณ  ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)์™€ ์—ฐํ†ต๋˜๋Š” ์ œ2์œ ์ž…๊ตฌ(130b)์˜ ์ง๊ฒฝ์€ ์ œ1์œ ์ž…๊ตฌ(130a)์˜ ์ง๊ฒฝ๋ณด๋‹ค ํฌ๋‹ค.In the present invention, the diameter of the second inlet (130b), which is connected to the lower part of the first inlet (130a) and communicates with the residual water discharge port (150), is larger than the diameter of the first inlet (130a).

๋ณธ ๋ฐœ๋ช…์€ ์ƒ๊ธฐ ์ œ2์—ฐ๊ฒฐ๋ถ€(120) ์ƒ๋ถ€์ธก์—๋Š” ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœํ†ต๋กœ(152) ์™ธ์ธก๋ฉด์— ์ปค๋ฒ„๋ง์•ˆ์ฐฉ๋ถ€(121)๊ฐ€ ๊ตฌ๋น„๋˜๊ณ , ์ƒ๊ธฐ ์ปค๋ฒ„๋ง์•ˆ์ฐฉ๋ถ€(121) ์™ธ์ฃผ๋ฉด์— ๋ผ์›€๊ฒฐํ•ฉ๋˜์–ด ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)๋ฅผ ํ†ตํ•ด ๋ฐฐ์ถœ๋˜๋Š” ์ž”๋ฅ˜์ˆ˜์˜ ๋ฐฉํ–ฅ์„ ์ˆ˜์ง์œผ๋กœ ์ „ํ™˜ํ•˜๋Š” ์ปค๋ฒ„๋ง(180)์ด ๊ตฌ๋น„๋œ๋‹ค.In the present invention, a covering seating portion 121 is provided on the outer surface of the residual water discharge passage 152 at the upper side of the second connection portion 120, and is fitted to the outer peripheral surface of the covering seating portion 121 to form a residual water discharge port 150. A covering 180 is provided to vertically change the direction of the residual water discharged through.

๋ณธ ๋ฐœ๋ช…์˜ ์ƒ๊ธฐ ์ปค๋ฒ„๋ง์•ˆ์ฐฉ๋ถ€(121)๋Š” ์ œ2์—ฐ๊ฒฐ๋ถ€(120)๋ณด๋‹ค ์ง๊ฒฝ์ด ํฌ๊ณ  ์™ธ์ฃผ๋ฉด์— ๋Œ๊ธฐ์‚ฝ์ž…ํ™ˆ(122)์ด ํ˜•์„ฑ๋˜๋ฉฐ, ์ƒ๊ธฐ ์ปค๋ฒ„๋ง(180)์€ ๋‚ด์ฃผ๋ฉด์— ๋Œ๊ธฐ(181)๊ฐ€ ํ˜•์„ฑ๋˜์–ด ์ƒ๊ธฐ ์ปค๋ฒ„๋ง์•ˆ์ฐฉ๋ถ€(121)์— ๋ผ์›€๊ฒฐํ•ฉ๋œ๋‹ค.The covering seating portion 121 of the present invention has a larger diameter than the second connecting portion 120 and a protrusion insertion groove 122 is formed on the outer peripheral surface, and the covering 180 has a protrusion 181 formed on the inner peripheral surface to form the covering. It is fitted into the seating portion 121.

๋ณธ ๋ฐœ๋ช…์˜ ์ƒ๊ธฐ ๋Œ๊ธฐ(181)์—๋Š” ์„œ๋กœ ์ด๊ฒฉ๋œ ๋ฐฐ์ถœ๊ตฌ๊ฐ€ ํ˜•์„ฑ๋˜๋ฉฐ, ์ƒ๊ธฐ ๋ฐฐ์ถœ๊ตฌ์˜ ์ปค๋ฒ„๋ง(180) ๋ฐฐ๋ฉด์—๋Š” ๋ฐฐ์ถœ๊ตฌ์˜ ์ง๊ฒฝ์— ๋”ฐ๋ผ ๊ฐœ์ˆ˜ ๋˜๋Š” ํญ์ด ๋‹ฌ๋ผ์ง€๋Š” ๋Œ๋ถ€๊ฐ€ ํ˜•์„ฑ๋˜๋Š” ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜.A shower drain device in which discharge openings spaced apart from each other are formed on the protrusions 181 of the present invention, and protrusions whose number or width varies depending on the diameter of the discharge opening are formed on the back of the covering 180 of the discharge openings.

๋”ฐ๋ผ์„œ, ๋ณธ ๋ฐœ๋ช…์˜ ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜๋Š” ์š•์‹ค ๋ฒฝ์— ์„ค์น˜๋˜๋Š” ์ƒค์›Œ์ˆ˜์ „์—์„œ ์ƒค์›Œํ—ค๋“œ๋ฅผ ์—ฐ๊ฒฐํ•˜๋Š” ์ƒค์›Œํ˜ธ์Šค๊ฐ€ ๊ฒฐํ•ฉ๋˜๋Š” ํ˜ธ์Šค๊ฒฐํ•ฉ๋ถ€์— ์Šคํ”„๋ง, ์ด๋™๋ณผ ๋˜๋Š” ๋ณต์žกํ•œ ํ‡ด์ˆ˜ํŒจํ‚น์˜ ๊ตฌ๋น„์—†์ด ์ž”๋ฅ˜์ˆ˜๋ฅผ ์ œ๊ฑฐํ•˜๋Š” ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜๋ฅผ ์„ค์น˜ํ•จ์œผ๋กœ์จ, ์ƒค์›Œ์ˆ˜์ „์˜ ๋ฐธ๋ธŒ๋ฅผ ์—ด์–ด ๋ฌผ ์‚ฌ์šฉ ์ค‘์—๋Š” ์œ ์ž…๋œ ๊ณต๊ธฐ๋กœ ๋ฏธ์„ธ ๊ธฐํฌ๋ฅผ ์ œ๊ณตํ•˜๊ณ , ๋ฌผ ์‚ฌ์šฉ ํ›„์—๋Š” ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ๋ฅผ ํ†ตํ•ด ์ƒค์›Œํ—ค๋“œ์˜ ์ž”๋ฅ˜์ˆ˜๊ฐ€ ๋ฐฐ์ถœ๋˜๋Š” ํšจ๊ณผ๊ฐ€ ์žˆ๋‹ค.Therefore, the shower drain device of the present invention is a shower drain device that removes residual water without requiring a spring, moving ball, or complicated drainage packing at the hose joint where the shower hose connecting the shower head is connected to the shower faucet installed on the bathroom wall. By installing, the valve of the shower faucet is opened to provide fine bubbles through the inflowing air during water use, and the residual water from the shower head is discharged through the residual water discharge port after water use.

๋ณธ ๋ฐœ๋ช…์€ ์ƒค์›Œ์ˆ˜์ „์—์„œ ์ƒค์›Œํ˜ธ์Šค๋ฅผ ์ง€๋‚˜ ์ƒค์›Œํ—ค๋“œ๋กœ ์ด๋™ํ•˜๋Š” ๋ฌผ์˜ ์œ ๋กœ๋ฅผ ๋ณ€๊ฒฝํ•˜์ง€ ์•Š์œผ๋ฉด์„œ ์ƒค์›Œํ—ค๋“œ ๋‚ด๋ถ€์˜ ์ž”์ˆ˜๋ฅผ ์ œ๊ฑฐํ•  ์ˆ˜ ์žˆ๋Š” ์žฅ์ ์ด ์žˆ๋‹ค.The present invention has the advantage of being able to remove residual water inside the shower head without changing the flow path of water moving from the shower faucet through the shower hose to the shower head.

๋˜ํ•œ, ๋ณธ ๋ฐœ๋ช…์€ ํ•„ํ„ฐ๊ฐ€ ๊ฒฐํ•ฉ๋œ ์ƒค์›Œํ—ค๋“œ์˜ ๊ฒฝ์šฐ ํ•„ํ„ฐ์—์„œ ์ž”๋ฅ˜์ˆ˜๋ฅผ ์ œ๊ฑฐ์‹œ์ผœ ํ•„ํ„ฐ์˜ ์ˆ˜๋ช…์„ ์—ฐ์žฅ์‹œํ‚ฌ ์ˆ˜ ์žˆ๋‹ค.In addition, the present invention can extend the life of the filter by removing residual water from the filter in the case of a showerhead combined with a filter.

๊ทธ๋ฆฌ๊ณ , ๋ณธ ๋ฐœ๋ช…์€ ์ƒค์›Œํ—ค๋“œ๋ฅผ ์ƒค์›Œ์ˆ˜์ „ ์ƒ๋ถ€์˜ ๊ฑธ์ด์— ๊ฑธ์–ด๋†“๊ฑฐ๋‚˜ ์ƒค์›Œ์ˆ˜์ „ ์œ„์— ๋‚ด๋ ค๋†“์„ ๋•Œ๋„ ์ž”๋ฅ˜์ˆ˜๊ฐ€ ๋ฐฐ์ถœ๋  ์ˆ˜ ์žˆ๋Š” ํšจ๊ณผ๊ฐ€ ์žˆ๋‹ค.Additionally, the present invention has the effect of allowing residual water to be discharged even when the shower head is hung on a hook above the shower faucet or placed on the shower faucet.

๊ทธ๋ฆฌ๊ณ , ๋ณธ ๋ฐœ๋ช…์€ ์œ ์ž…๊ตฌ์˜ ํ™€์ด ์ข๊ณ  ์ค‘์•™์— ๋ฐฐ์น˜๋˜๋ฉฐ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ๊ฐ€ ์ธก๋ฉด์— ํ˜•์„ฑ๋˜์–ด ์œ ์ž…๊ตฌ์—์„œ ๋ฌผ์ด ๋ฐฐ์ถœ๋  ๋•Œ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ ์ชฝ์œผ๋กœ ๋ฌผ์ด ํ˜๋Ÿฌ๊ฐ€์ง€ ์•Š์•„ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ๋ฅผ ํ†ตํ•ด ๋ฌผ์ด ๋ฐฐ์ถœ๋  ๊ฐ€๋Šฅ์„ฑ์ด ๋งค์šฐ ๋‚ฎ์€ ํšจ๊ณผ๋„ ์žˆ๋‹ค.In addition, in the present invention, the inlet hole is narrow and placed in the center, and the residual water outlet is formed on the side, so when water is discharged from the inlet, the water does not flow toward the residual water outlet, so there is a high possibility that water will be discharged through the residual water outlet. There are also low effects.

๋˜ํ•œ, ๋ณธ ๋ฐœ๋ช…์€ ์œ ์ž…๊ตฌ๋ฅผ ํ†ตํ•ด ์œ ์ž…๋œ ๋ฌผ์ด ๊ณต๊ฐ„๋ถ€๋กœ ๋ฐฐ์ถœ๋˜๊ณ  ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ๋ฅผ ํ†ตํ•ด ๊ณต๊ธฐ๊ฐ€ ์œ ์ž…๋˜๋˜, ์œ ์†์ด ๋Š๋ ค์ง€๋”๋ผ๋„ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ๋ฅผ ํ†ตํ•œ ๋ฌผ์˜ ๋ฐฐ์ถœ์„ ์ตœ์†Œํ™”์‹œํ‚จ ์žฅ์ ๋„ ์žˆ๋‹ค.In addition, the present invention has the advantage of minimizing the discharge of water through the residual water outlet even though the water flowing in through the inlet is discharged into the space and air is introduced through the residual water outlet, and the flow rate is slowed.

๋˜ํ•œ, ๋ณธ ๋ฐœ๋ช…์€ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ๋ฅผ ์–‘์ธก์— ๊ตฌ๋น„ํ•˜์—ฌ ํ•˜๋‚˜์˜ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ๊ฐ€ ๋ง‰ํž ๊ฒฝ์šฐ์— ๋‹ค๋ฅธ ํ•˜๋‚˜์˜ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ๋ฅผ ํ†ตํ•ด ๊ณต๊ธฐ์˜ ์œ ์ž…๊ณผ ์ž”๋ฅ˜์ˆ˜์˜ ๋ฐฐ์ถœ์ด ์ด๋ฃจ์–ด์ง€๋Š” ์žฅ์ ์ด ์žˆ๋‹ค.In addition, the present invention has the advantage of providing residual water outlets on both sides, so that when one residual water outlet is blocked, air is introduced and residual water is discharged through the other residual water outlet.

๋˜ํ•œ, ๋ณธ ๋ฐœ๋ช…์€ ๋ฌผ์„ ์‚ฌ์šฉํ•  ๋•Œ๋งˆ๋‹ค ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ๋ฅผ ํ†ตํ•œ ๊ณต๊ธฐ์˜ ์œ ์ž…์— ์˜ํ•ด ์ƒค์›Œํ˜ธ์Šค ๋‚ด๋ถ€ ์„ธ์ฒ™ํšจ๊ณผ๋ฅผ ๊ฐ–๋Š”๋‹ค.In addition, the present invention has the effect of cleaning the inside of the shower hose by introducing air through the residual water outlet every time water is used.

๋˜ํ•œ, ๋ณธ ๋ฐœ๋ช…์€ ์œ ์ž…๊ตฌ์˜ ์ค‘์‹ฌ๋ถ€์—์„œ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ์˜ ์ƒ๋ถ€์— ์œ„์น˜ํ•œ ์ƒ๋ถ€๊ตฌ๋ฉ์ด ํ•˜๋ถ€์— ํ˜•์„ฑ๋˜๋Š” ํ•˜๋ถ€๊ตฌ๋ฉ๋ณด๋‹ค ์ž‘๊ณ  ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ๊ฐ€ ํ•˜๋ถ€๊ตฌ๋ฉ ์ธก๋ฉด์— ์œ„์น˜ํ•˜๋„๋ก ํ•˜์—ฌ ์ง„๊ณต ํšจ์œจ์„ ๋†’์—ฌ ๊ณต๊ธฐ์˜ ์ฃผ์ž…์ด ์›ํ• ํ•ด์ง„๋‹ค.In addition, in the present invention, the upper hole located above the residual water discharge port in the center of the inlet is smaller than the lower hole formed at the bottom, and the residual water discharge port is located on the side of the lower hole, thereby increasing vacuum efficiency and smoothing air injection.

๋˜ํ•œ, ๋ณธ ๋ฐœ๋ช…์€ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ์—์„œ ์ด์–ด์ง€๋Š” ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœํ†ต๋กœ๋ฅผ ๋ฎ๋Š” ์ปค๋ฒ„๋ง์„ ๋” ๊ตฌ๋น„ํ•˜์—ฌ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ์—์„œ ๋ฌผ์ด ๋ฐฐ์ถœ๋  ๋•Œ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœํ†ต๋กœ๋ฅผ ๋”ฐ๋ผ ์•„๋ž˜์ชฝ์œผ๋กœ ๋ฐฐ์ถœ๋˜๋„๋ก ํ•˜์—ฌ ๋ฌผํŠ€๊น€์— ์˜ํ•œ ํ”ผํ•ด๋ฅผ ๋ฐฉ์ง€ํ•˜๋Š” ํšจ๊ณผ๊ฐ€ ์žˆ๋‹ค.In addition, the present invention further includes a covering that covers the residual water discharge passage leading from the residual water discharge port, so that when water is discharged from the residual water discharge port, it is discharged downward along the residual water discharge passage, thereby preventing damage due to water splashing. There is.

๊ทธ๋ฆฌ๊ณ , ๋ณธ ๋ฐœ๋ช…์€ ์ปค๋ฒ„๋ง ๋‚ด์ธก ๋Œ๊ธฐ ๋ถ€๋ถ„์— ํฌ๊ธฐ๊ฐ€ ๋‹ค๋ฅธ ๋ฐฐ์ถœ๊ตฌ๋ฅผ ํ˜•์„ฑํ•˜์—ฌ ๋ฐฐ์ถœ๊ตฌ์™€ ๊ฒน์ณ์ง€๋Š” ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœํ†ต๋กœ์˜ ํญ์„ ์กฐ์ ˆํ•ด ๋“œ๋ ˆ์ธ๋˜๋Š” ๋ฌผ์˜ ์–‘๊ณผ ๊ณต๊ธฐ์œ ์ž…์œผ๋กœ ๋ฐœ์ƒ๋˜๋Š” ์†Œ์Œ ๋ฐ ๋ฏธ์„ธ ๊ธฐํฌ์˜ ์–‘์„ ์กฐ์ ˆํ•˜๋Š” ํšจ๊ณผ๊ฐ€ ์žˆ๋‹ค.In addition, the present invention has the effect of controlling the amount of drained water and the amount of noise and fine bubbles generated by air inflow by forming an outlet of different sizes on the inner protrusion of the covering and controlling the width of the residual water discharge passage overlapping with the outlet. there is.

๋„ 1์€ ๋ณธ ๋ฐœ๋ช…์˜ ์‹ค์‹œ์˜ˆ1์— ๋”ฐ๋ฅธ ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜๊ฐ€ ๊ฒฐํ•ฉ๋œ ์ƒค์›Œ๊ธฐ์˜ ์‚ฌ์‹œ๋„์ด๊ณ ,1 is a perspective view of a shower combined with a shower drain device according to Embodiment 1 of the present invention;

๋„ 2๋Š” ๋ณธ ๋ฐœ๋ช…์˜ ์‹ค์‹œ์˜ˆ1์— ๋”ฐ๋ฅธ ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜๊ฐ€ ์ƒค์›Œ์ˆ˜์ „์˜ ํ˜ธ์Šค๊ฒฐํ•ฉ๋ถ€์— ๊ฒฐํ•ฉ๋œ ์ƒํƒœ์˜ ์‚ฌ์‹œ๋„์ด๊ณ ,Figure 2 is a perspective view of the shower drain device according to Example 1 of the present invention coupled to the hose coupling portion of the shower faucet;

๋„ 3์€ ๋ณธ ๋ฐœ๋ช…์˜ ์‹ค์‹œ์˜ˆ1์— ๋”ฐ๋ฅธ ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜์˜ ์‚ฌ์‹œ๋„ ๋ฐ ๋‹จ๋ฉด๋„์ด๊ณ ,Figure 3 is a perspective view and cross-sectional view of a shower drain device according to Embodiment 1 of the present invention;

๋„ 4๋Š” ๋ณธ ๋ฐœ๋ช…์˜ ์‹ค์‹œ์˜ˆ1์— ๋”ฐ๋ฅธ ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜๊ฐ€ ๊ฒฐํ•ฉ๋œ ์ƒค์›Œ์ˆ˜์ „์˜ ๋ฐธ๋ธŒ๋ฅผ ์—ด์—ˆ์„ ๋•Œ ๋ฌผ๊ณผ ๊ณต๊ธฐ๊ฐ€ ์ด๋™ํ•˜๋Š” ์ƒํƒœ๋„์ด๊ณ ,Figure 4 is a diagram showing the movement of water and air when the valve of the shower faucet combined with the shower drain device according to Example 1 of the present invention is opened;

๋„ 5๋Š” ๋ณธ ๋ฐœ๋ช…์˜ ์‹ค์‹œ์˜ˆ1์— ๋”ฐ๋ฅธ ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜๊ฐ€ ๊ฒฐํ•ฉ๋œ ์ƒค์›Œ์ˆ˜์ „์˜ ๋ฐธ๋ธŒ๋ฅผ ๋‹ซ์•˜์„ ๋•Œ ์ž”๋ฅ˜์ˆ˜๊ฐ€ ์ด๋™ํ•˜๋Š” ์ƒํƒœ๋„์ด๊ณ ,Figure 5 is a diagram showing the movement of residual water when the valve of the shower faucet coupled with the shower drain device according to Example 1 of the present invention is closed;

๋„ 6์€ ๋ณธ ๋ฐœ๋ช…์˜ ์‹ค์‹œ์˜ˆ1์— ๋”ฐ๋ฅธ ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜๊ฐ€ ์ƒ๋ถ€์—์„œ ๊ฒฐํ•ฉ๋œ ์ƒค์›Œ์ˆ˜์ „์—์„œ ๋ฐธ๋ธŒ๋ฅผ ๋‹ซ์•˜์„ ๋•Œ ์ž”๋ฅ˜์ˆ˜๊ฐ€ ์ด๋™ํ•˜๋Š” ์ƒํƒœ๋„์ด๊ณ ,Figure 6 is a diagram showing the movement of residual water when the shower drain device according to Example 1 of the present invention closes the valve on the shower faucet coupled at the top;

๋„ 7์€ ๋ณธ ๋ฐœ๋ช…์˜ ์‹ค์‹œ์˜ˆ1์— ๋”ฐ๋ฅธ ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜๊ฐ€ ์ธก๋ฉด์—์„œ ๊ฒฐํ•ฉ๋œ ์ƒค์›Œ์ˆ˜์ „์—์„œ ๋ฐธ๋ธŒ๋ฅผ ๋‹ซ์•˜์„ ๋•Œ ์ž”๋ฅ˜์ˆ˜๊ฐ€ ์ด๋™ํ•˜๋Š” ์ƒํƒœ๋„์ด๋‹ค.Figure 7 is a diagram illustrating the movement of residual water when the valve is closed on a shower faucet to which the shower drain device according to Example 1 of the present invention is attached on the side.

๋„ 8์€ ๋ณธ ๋ฐœ๋ช…์˜ ์‹ค์‹œ์˜ˆ2์— ๋”ฐ๋ฅธ ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜๊ฐ€ ์ƒค์›Œ์ˆ˜์ „์˜ ํ˜ธ์Šค๊ฒฐํ•ฉ๋ถ€์— ๊ฒฐํ•ฉ๋œ ์ƒํƒœ์˜ ์‚ฌ์‹œ๋„์ด๊ณ ,Figure 8 is a perspective view of the shower drain device according to Example 2 of the present invention coupled to the hose coupling portion of the shower faucet;

๋„ 9๋Š” ๋ณธ ๋ฐœ๋ช…์˜ ์‹ค์‹œ์˜ˆ2์— ๋”ฐ๋ฅธ ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜์˜ ์‚ฌ์‹œ๋„ ๋ฐ ๋‹จ๋ฉด๋„์ด๊ณ ,Figure 9 is a perspective view and cross-sectional view of a shower drain device according to Embodiment 2 of the present invention;

๋„ 10์€ ๋ณธ ๋ฐœ๋ช…์˜ ์‹ค์‹œ์˜ˆ2์— ๋”ฐ๋ฅธ ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜๊ฐ€ ๊ฒฐํ•ฉ๋œ ์ƒค์›Œ์ˆ˜์ „์˜ ๋ฐธ๋ธŒ๋ฅผ ์—ด์—ˆ์„ ๋•Œ ๋ฌผ๊ณผ ๊ณต๊ธฐ๊ฐ€ ์ด๋™ํ•˜๋Š” ์ƒํƒœ๋„์ด๊ณ ,Figure 10 is a diagram showing the movement of water and air when the valve of the shower faucet combined with the shower drain device according to Example 2 of the present invention is opened;

๋„ 11์€ ๋ณธ ๋ฐœ๋ช…์˜ ์‹ค์‹œ์˜ˆ2์— ๋”ฐ๋ฅธ ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜๊ฐ€ ๊ฒฐํ•ฉ๋œ ์ƒค์›Œ์ˆ˜์ „์˜ ๋ฐธ๋ธŒ๋ฅผ ๋‹ซ์•˜์„ ๋•Œ ์ž”๋ฅ˜์ˆ˜๊ฐ€ ์ด๋™ํ•˜๋Š” ์ƒํƒœ๋„์ด๊ณ ,Figure 11 is a diagram showing the movement of residual water when the valve of the shower faucet coupled with the shower drain device according to Example 2 of the present invention is closed;

๋„ 12a๋Š” ๋ณธ ๋ฐœ๋ช…์˜ ์‹ค์‹œ์˜ˆ2์— ๋”ฐ๋ฅธ ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜์—์„œ ์ปค๋ฒ„๋ง์ด ํšŒ์ „๋˜๋Š” ์ƒํƒœ๋ฅผ ๋‚˜ํƒ€๋‚ธ ๋‹จ๋ฉด๋„์ด๊ณ ,Figure 12a is a cross-sectional view showing a state in which the covering is rotated in the shower drain device according to Example 2 of the present invention;

๋„ 12b๋Š” ๋ณธ ๋ฐœ๋ช…์˜ ์‹ค์‹œ์˜ˆ2์— ๋”ฐ๋ฅธ ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜์—์„œ ์ž”๋ฅ˜์ˆ˜๊ฐ€ ์ด๋™ํ•˜๋Š” ์ƒํƒœ๋ฅผ ๋‚˜ํƒ€๋‚ธ ๋‹จ๋ฉด๋„์ด๋ฉฐ,Figure 12b is a cross-sectional view showing the state in which residual water moves in the shower drain device according to Example 2 of the present invention;

๋„ 13์€ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ๋กœ ์œ ์ž…๋˜๋Š” ๊ณต๊ธฐ์™€ ์œ ์ž…๊ตฌ๋กœ ์œ ์ž…๋˜๋Š” ๋ฌผ์˜ ํ๋ฆ„๋„์ด๋‹ค.Figure 13 is a flow chart of air flowing into the residual water outlet and water flowing into the inlet.

์ดํ•˜, ๋ณธ ๋ฐœ๋ช…์˜ ๋ฐ”๋žŒ์งํ•œ ์‹ค์‹œ ์˜ˆ๋ฅผ ์ฒจ๋ถ€ํ•œ ๋„๋ฉด์„ ์ฐธ์กฐํ•˜์—ฌ ๋‹นํ•ด ๋ถ„์•ผ์—์„œ ํ†ต์ƒ์˜ ์ง€์‹์„ ๊ฐ€์ง„ ์ž๊ฐ€ ์šฉ์ดํ•˜๊ฒŒ ์‹ค์‹œํ•  ์ˆ˜ ์žˆ๋„๋ก ์„ค๋ช…ํ•œ๋‹ค.Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings so that those skilled in the art can easily implement them.

๋ณธ ๋ฐœ๋ช…์€ ์ƒค์›Œ์ˆ˜์ „(10)์—์„œ ์ƒค์›Œ์ˆ˜์ „(10)๊ณผ ์ƒค์›Œํ—ค๋“œ(20)๋ฅผ ์—ฐ๊ฒฐํ•˜๋Š” ์ƒค์›Œํ˜ธ์Šค(30)๊ฐ€ ๊ฒฐํ•ฉ๋˜๋Š” ํ˜ธ์Šค๊ฒฐํ•ฉ๋ถ€(11)์— ์„ค์น˜๋˜๋Š” ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜(100)๋กœ, The present invention is a shower drain device (100) installed in the hose coupling portion (11) where the shower hose (30) connecting the shower faucet (10) and the shower head (20) is coupled,

๋ณธ ๋ฐœ๋ช…์˜ ์‹ค์‹œ์˜ˆ1์— ๋”ฐ๋ฅธ ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜(100)๋Š” ๋„ 1 ๋‚ด์ง€ ๋„ 7์— ๋„์‹œ๋œ ๋ฐ”์™€ ๊ฐ™์ด,As shown in Figures 1 to 7, the shower drain device 100 according to Embodiment 1 of the present invention,

์ƒ๊ธฐ ํ˜ธ์Šค๊ฒฐํ•ฉ๋ถ€(11)์™€ ๊ฒฐํ•ฉ๋˜๋„๋ก ๋‚ด์ธก๋ฉด์— ๋‚˜์‚ฌ์‚ฐ์ด ํ˜•์„ฑ๋˜๋Š” ์ œ1์—ฐ๊ฒฐ๋ถ€(110)์™€,A first connection part 110 having a thread formed on the inner side to be coupled to the hose coupling part 11,

์ƒ๊ธฐ ์ œ1์—ฐ๊ฒฐ๋ถ€(110) ๋ฐ˜๋Œ€์ธก์— ๋Œ์ถœ๋˜์–ด ์ƒค์›Œํ˜ธ์Šค(30)์™€ ๊ฒฐํ•ฉ๋˜๋„๋ก ์™ธ์ธก๋ฉด์— ๋‚˜์‚ฌ์‚ฐ์ด ํ˜•์„ฑ๋˜๋Š” ์ œ2์—ฐ๊ฒฐ๋ถ€(120)์™€,A second connection part 120 protruding on the opposite side of the first connection part 110 and having a thread formed on the outer surface to be coupled to the shower hose 30,

์ƒ๊ธฐ ์ œ1์—ฐ๊ฒฐ๋ถ€(110)์™€ ์ œ2์—ฐ๊ฒฐ๋ถ€(120) ์‚ฌ์ด์—์„œ ์ค‘์•™์— ์œ„์น˜ํ•˜๊ณ  ์ง๊ฒฝ์ด ์ข์•„์ ธ ํ†ต๊ณผํ•˜๋Š” ๋ฌผ์˜ ์œ ์†์„ ์ฆ๊ฐ€์‹œํ‚ค๋Š” ์œ ์ž…๊ตฌ(130)์™€,An inlet 130 located in the center between the first connection part 110 and the second connection part 120 and having a narrow diameter to increase the flow rate of water passing through,

์ƒ๊ธฐ ์ œ2์—ฐ๊ฒฐ๋ถ€(120)์˜ ๋‚ด์ธก์— ๋ฐฐ์น˜๋˜๋ฉฐ, ์œ ์ž…๊ตฌ(130)๊ฐ€ ๋Œ์ถœํ˜•์„ฑ๋˜๋ฉฐ ์œ ์ž…๊ตฌ(130) ํ›„๋‹จ์—์„œ ๋„“์–ด์ง€๋Š” ๊ณต๊ฐ„๋ถ€(140)์™€,A space portion 140 disposed inside the second connection portion 120, where the inlet 130 protrudes and widens at the rear end of the inlet 130,

์™ธ๋ถ€์™€ ์—ฐ๊ฒฐ๋˜๋Š” ๋ฏธ์„ธํ•œ ๊ตฌ๋ฉ์œผ๋กœ ์ด๋ฃจ์–ด์ ธ ์ƒค์›Œ์ˆ˜์ „(10)์˜ ๋ฐธ๋ธŒ ๊ฐœ๋ฐฉ์‹œ์— ๋ฌผ์˜ ์ •๋ฐฉํ–ฅ ์ด๋™์œผ๋กœ ๊ณต๊ธฐ๊ฐ€ ์ฃผ์ž…๋˜๊ณ , ๋ฐธ๋ธŒ ํ์‡„์‹œ์— ๋ฌผ์˜ ์—ญ๋ฐฉํ–ฅ ์ด๋™์œผ๋กœ ์ƒค์›Œํ—ค๋“œ(20)์˜ ์ž”๋ฅ˜์ˆ˜๊ฐ€ ์ œ๊ฑฐ๋˜๋Š” ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)์™€,A residual water discharge port (150) consisting of a fine hole connected to the outside, through which air is injected by forward movement of water when the valve of the shower faucet (10) is opened, and residual water in the shower head (20) is removed by reverse movement of water when the valve is closed. )and,

์ƒ๊ธฐ ๊ณต๊ฐ„๋ถ€(140)์—์„œ ์ƒค์›Œํ˜ธ์Šค(30) ๋ฐฉํ–ฅ์œผ๋กœ ๋ฌผ์ด ๋ฐฐ์ถœ๋˜๋Š” ์œ ์ถœ๊ตฌ(160)๋ฅผ ํฌํ•จํ•˜๋Š” ๋‹ค๊ฐ๊ธฐ๋‘ฅ ํ˜•ํƒœ์˜ ์žญํ„ฐํƒญ์œผ๋กœ ์ด๋ฃจ์–ด์ง„๋‹ค.It consists of a jackter tap in the form of a polygonal column including an outlet 160 through which water is discharged from the space 140 toward the shower hose 30.

๋ณธ ๋ฐœ๋ช…์˜ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)๋Š” ๋‚ด๋ถ€์—์„œ ์ด๋™ํ•˜๋Š” ๋ณผ์ด๋‚˜ ์Šคํ”„๋ง์ด ์„ค์น˜๋˜์ง€ ์•Š๊ณ , ๋ฌผ์ด ์ด๋™ํ•˜๋Š” ํ†ต๋กœ์ธ ์œ ์ž…๊ตฌ(130), ๊ณต๊ฐ„๋ถ€(140) ๋ฐ ์œ ์ถœ๊ตฌ(160)์—๋Š” ๋ฌผ์˜ ์œ ๋กœ๋ฅผ ๋ณ€๊ฒฝํ•˜๋„๋ก ์Šนํ•˜๊ฐ• ๋˜๋Š” ์ขŒ์šฐ ์ด๋™ํ•˜๋Š” ๊ตฌ์„ฑ์ด ์—†๋‹ค. ์ƒ๊ธฐ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)๋Š” ๋งค์šฐ ์ข์€ ๊ตฌ๋ฉ์ด๋ฉฐ, ๋‚ด๋ถ€๊ฐ€ ์ค‘๊ณต์œผ๋กœ ๋ฒ ๋ฅด๋ˆ„์ด ์›๋ฆฌ์— ์˜ํ•˜์—ฌ ๊ณต๊ธฐ๊ฐ€ ์›ํ™œํ•˜๊ฒŒ ์ด๋™ํ•˜๋„๋ก ํšŒ์ „๋ณผ์ด๋‚˜ ์Šคํ”„๋ง ๋“ฑ ์žฅ์น˜๋ฅผ ๋‘์ง€ ์•Š๋Š”๋‹ค. The residual water outlet 150 of the present invention does not have balls or springs moving inside, and the inlet 130, space 140, and outlet 160, which are passages through which water moves, are installed to change the water flow path. There is no configuration for descending or moving left or right. The residual water outlet 150 is a very narrow hole and is hollow on the inside, so no device such as a rotating ball or spring is installed to allow air to move smoothly according to Bernoulli's principle.

๋”ฐ๋ผ์„œ, ๋ณธ ๋ฐœ๋ช…์˜ ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜(100)๋Š” ๋‚ด๋ถ€์—์„œ ๋ฌผ์˜ ์œ ๋กœ๋ฅผ ์ฐจ๋‹จ ๋˜๋Š” ๋ณ€๊ฒฝ์‹œํ‚ค์ง€ ์•Š๊ณ  ์ง์ง„ํ•˜๋„๋ก ๊ตฌ์„ฑํ•˜๋ฉฐ, ๋ฌผ์˜ ์œ ์†์„ ๋น ๋ฅด๊ฒŒ ํ•˜์—ฌ ๊ณต๊ธฐ ์œ ์ž…์„ ์›ํ™œํžˆ ํ•˜๋„๋ก ์ง๊ฒฝ์„ ์ž‘๊ฒŒ ํ•  ๋ฟ์ด๋‹ค.Accordingly, the shower drain device 100 of the present invention is configured to flow straight without blocking or changing the water flow path inside, and only has a small diameter to increase the flow rate of water and facilitate air inflow.

๋˜ํ•œ, ๋ฌผ์˜ ํ๋ฆ„์— ๋”ฐ๋ผ ์ˆ˜์••์œผ๋กœ ์œ„์น˜๊ฐ€ ๋ณ€๊ฒฝ๋˜๋Š” ๊ตฌ์„ฑ์ด ์ž”๋ฅ˜์ˆ˜๋ฅผ ๋ฐฐ์ถœํ•˜๋Š” ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜(100)์— ๊ตฌ๋น„๋˜์ง€ ์•Š๋Š”๋‹ค. ์ˆ˜์••์œผ๋กœ ์œ„์น˜ ๋˜๋Š” ํ˜•์ƒ์ด ๋ณ€๊ฒฝ๋˜๋Š” ์ข…๋ž˜์˜ ๊ตฌ์„ฑ์€ ๋ฌผ์˜ ํ๋ฆ„์„ ๋ฐฉํ•ดํ•˜์—ฌ ์ƒค์›Œํ—ค๋“œ์—์„œ ๋ฌผ ๋ฐฐ์ถœ์ด ์›ํ™œํ•˜๊ฒŒ ํ•˜์ง€ ๋ชปํ•˜๊ฒŒ ํ•œ๋‹ค. ๋ณธ ๋ฐœ๋ช…์˜ ์˜ค๋ง(170)์€ ์ˆ˜์••์— ์˜ํ•˜์—ฌ ์œ„์น˜ ๋˜๋Š” ํ˜•์ƒ ๋ณ€๊ฒฝ์ด ๋˜์ง€ ์•Š๊ณ , ๋˜ํ•œ ๋ฌผ์˜ ํ๋ฆ„์„ ๋ฐฉํ•ดํ•˜๊ฑฐ๋‚˜ ์œ ๋กœ๋ฅผ ๋ณ€๊ฒฝํ•˜์ง€ ์•Š์œผ๋ฉฐ, ์˜ค๋กœ์ง€ ํ˜ธ์Šค๊ฒฐํ•ฉ๋ถ€(11)์—์„œ์˜ ๋ˆ„์ˆ˜๋ฅผ ๋ฐฉ์ง€ํ•˜๋Š” ๊ธฐ๋Šฅ์„ ํ•œ๋‹ค.In addition, the shower drain device 100 for discharging residual water is not equipped with a configuration in which the position is changed by water pressure according to the flow of water. The conventional configuration in which the position or shape is changed by water pressure disrupts the flow of water, preventing smooth discharge of water from the shower head. The O-ring 170 of the present invention does not change its position or shape due to water pressure, does not block the flow of water or change the flow path, and functions solely to prevent water leakage from the hose coupling portion 11.

์ƒ๊ธฐ ์ƒค์›Œ์ˆ˜์ „(10)์€ ํ•˜๋ถ€์ธก์œผ๋กœ ์ƒค์›Œํ˜ธ์Šค(30)๊ฐ€ ์—ฐ๊ฒฐ๋˜๋Š” ํ˜ธ์Šค๊ฒฐํ•ฉ๋ถ€(11)๊ฐ€ ๋Œ์ถœํ˜•์„ฑ๋˜๊ณ , ์ƒ๊ธฐ ํ˜ธ์Šค๊ฒฐํ•ฉ๋ถ€(11)๋ฅผ ํ†ตํ•ด ๋ฌผ์„ ๋ฐฐ์ถœ์‹œํ‚ค๊ฑฐ๋‚˜ ๋ฉˆ์ถ”๊ธฐ ์œ„ํ•ด ๋ฐธ๋ธŒ๋ฅผ ์—ด๊ณ  ๋‹ซ๋Š” ๋ ˆ๋ฒ„(12)๊ฐ€ ๊ตฌ๋น„๋œ๋‹ค.The shower faucet 10 has a hose coupling part 11 to which the shower hose 30 is connected protruding at the lower side, and a lever ( 12) is provided.

๋ณธ ๋ฐœ๋ช…์€ ์ผ์ธก์ด ์ œ1์—ฐ๊ฒฐ๋ถ€(110)๋กœ ์ด๋ฃจ์–ด์ ธ ์ƒค์›Œ์ˆ˜์ „(10)์— ํ˜•์„ฑ๋˜๋Š” ํ˜ธ์Šค๊ฒฐํ•ฉ๋ถ€(11)์— ๊ฒฐํ•ฉ๋˜๊ณ , ๋ฐ˜๋Œ€์ธก์ด ์ œ2์—ฐ๊ฒฐ๋ถ€(120)๋กœ ์ด๋ฃจ์–ด์ ธ ์ƒค์›Œํ˜ธ์Šค(30)์™€ ๊ฒฐํ•ฉ๋œ๋‹ค. ์ฆ‰, ๋ณธ ๋ฐœ๋ช…์˜ ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜(100)๋Š” ์ข…๋ž˜์˜ ํ˜ธ์Šค๊ฒฐํ•ฉ๋ถ€(11)์™€ ์ƒค์›Œํ˜ธ๋“œ(30) ์‚ฌ์ด์— ์ถ”๊ฐ€์ ์œผ๋กœ ์„ค์น˜๋˜๋Š” ๊ฒƒ์ด๋‹ค. ์ด๋Ÿฌํ•œ ํ˜ธ์Šค๊ฒฐํ•ฉ๋ถ€(11)๋Š” ์ƒค์›Œ์ˆ˜์ „(10)์— ๋”ฐ๋ผ ์ƒ๋ถ€, ํ•˜๋ถ€ ๋˜๋Š” ์ธก๋ฉด์— ์„ค์น˜๋˜์–ด ์ƒค์›Œํ˜ธ์Šค(30)์™€ ๊ฒฐํ•ฉ๋˜๋ฉฐ, ๋ณธ ๋ฐœ๋ช…์€ ํ˜ธ์Šค๊ฒฐํ•ฉ๋ถ€(11)์˜ ์œ„์น˜์™€ ๊ด€๊ณ„์—†์ด ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ๋‹ค. In the present invention, one side is made of a first connection part 110 and is coupled to the hose coupling part 11 formed in the shower faucet 10, and the other side is made of a second connection part 120 and is coupled to the shower hose 30. That is, the shower drain device 100 of the present invention is additionally installed between the conventional hose coupling portion 11 and the shower hose 30. This hose coupling portion 11 is installed at the top, bottom, or side of the shower faucet 10 and coupled with the shower hose 30, and the present invention can be used regardless of the position of the hose coupling portion 11.

์ƒ๊ธฐ ์ œ1์—ฐ๊ฒฐ๋ถ€(110)๋Š” ํ˜ธ์Šค๊ฒฐํ•ฉ๋ถ€(11)์™€ ๊ฒฐํ•ฉ๋˜๊ธฐ ์œ„ํ•ด ๋‚ด์ธก๋ฉด์— ๋‚˜์‚ฌ์‚ฐ์ด ํ˜•์„ฑ๋˜๊ณ , ๋‚˜์‚ฌ์‚ฐ ํ•˜๋‹จ์— ์˜ค๋ง์•ˆ์ฐฉ๋ถ€(111)๊ฐ€ ํ˜•์„ฑ๋˜๋ฉฐ, ์ƒ๊ธฐ ์˜ค๋ง์•ˆ์ฐฉ๋ถ€(111)์— ์˜ค๋ง(170)์ด ์•ˆ์ฐฉ๋˜์–ด ์ƒ๊ธฐ ํ˜ธ์Šค๊ฒฐํ•ฉ๋ถ€(11)์— ๋ฌผ์ด ๋ˆ„์ˆ˜๋˜์ง€ ์•Š๋„๋ก ๊ตฌ๋น„๋œ๋‹ค. ์ด๋Ÿฌํ•œ ์˜ค๋ง์€ ์‹œ์ค‘์—์„œ ํŒ๋งค๋˜๋Š” ์ผ๋ฐ˜์ ์ธ ํ˜•์ƒ์ด๋ฉด ์‚ฌ์šฉ๊ฐ€๋Šฅํ•˜๋ฉฐ, ๋ณธ ๋ฐœ๋ช…์˜ ์ž”๋ฅ˜์ˆ˜ ์ œ๊ฑฐ์™€๋Š” ๊ด€๊ณ„์—†๋‹ค.The first connection part 110 has a thread formed on the inner surface to be coupled to the hose coupling part 11, and an O-ring seating part 111 is formed at the bottom of the thread, and an O-ring 170 is attached to the O-ring seating part 111. ) is seated to prevent water from leaking into the hose coupling portion 11. This O-ring can be used in any general shape sold on the market, and is not related to the removal of residual water in the present invention.

๋ณธ ๋ฐœ๋ช…์—์„œ๋Š” ์ƒค์›Œํ—ค๋“œ(20)์— ๋‚จ์•„ ์žˆ๋Š” ๋ฌผ์„ ์ž”์ˆ˜ ๋˜๋Š” ์ž”๋ฅ˜์ˆ˜๋กœ ํ˜ผ์šฉํ•˜์—ฌ ์‚ฌ์šฉํ•œ๋‹ค.In the present invention, the water remaining in the shower head 20 is used interchangeably as residual water or residual water.

๊ทธ๋ฆฌ๊ณ , ์ƒ๊ธฐ ์ œ1์—ฐ๊ฒฐ๋ถ€(110)์— ํ•˜๋‚˜์˜ ์˜ค๋ง(170a)์ด ์•ˆ์ฐฉ๋˜๊ณ  ํ˜ธ์Šค๊ฒฐํ•ฉ๋ถ€(11)์™€ ๊ฒฐํ•ฉ๋˜๋ฉฐ, ์ƒ๊ธฐ ์ œ2์—ฐ๊ฒฐ๋ถ€(120)์—๋„ ์ƒค์›Œํ˜ธ์Šค(30)์˜ ํ˜ธ์Šค์—ฐ๊ฒฐ๋ถ€(31)์™€ ์‚ฌ์ด์— ๋‹ค๋ฅธ ํ•˜๋‚˜์˜ ์˜ค๋ง(170b)์ด ์‚ฝ์ž…๋˜์–ด ๊ธฐ๋ฐ€ํ•˜๊ฒŒ ์—ฐ๊ฒฐ๋œ๋‹ค.In addition, one O-ring (170a) is seated on the first connection part 110 and coupled to the hose coupling part 11, and is also connected to the second connection part 120 between the hose connection part 31 of the shower hose 30. Another O-ring (170b) is inserted into and airtightly connected.

ํ•œํŽธ, ์ƒ๊ธฐ ์ œ1์—ฐ๊ฒฐ๋ถ€(110)์™€ ์ œ2์—ฐ๊ฒฐ๋ถ€(120) ์‚ฌ์ด์— ํ˜•์„ฑ๋˜๋Š” ์œ ์ž…๊ตฌ(130)๋Š” ์ œ1์—ฐ๊ฒฐ๋ถ€(110)์˜ ํ›„๋‹จ์— ์œ„์น˜ํ•˜๋ฉฐ ํ•˜ํ–ฅ๊ฒฝ์‚ฌ์ง€๊ฒŒ ํ˜•์„ฑ๋˜์–ด ์ง๊ฒฝ์ด ์ข์•„์ง€๋Š” ์ œ1์œ ์ž…๊ตฌ(130a)์™€, ์ƒ๊ธฐ ์ œ1์œ ์ž…๊ตฌ(130a) ์ค‘์•™์—์„œ ํ•˜ํ–ฅ๊ฒฝ์‚ฌ์ง€๊ฒŒ ํ˜•์„ฑ๋˜์–ด ์ œ1์œ ์ž…๊ตฌ(130a)๋ณด๋‹ค ์ง๊ฒฝ์ด ๋” ์ข์•„์ง€๋Š” ์ œ2์œ ์ž…๊ตฌ(130b)์™€, ์ƒ๊ธฐ ์ œ2์œ ์ž…๊ตฌ(130b)์˜ ํ›„๋‹จ์— ๋™์ผํ•œ ์ง๊ฒฝ์œผ๋กœ ํ˜•์„ฑ๋˜๋Š” ์ œ3์œ ์ž…๊ตฌ(130c)๋กœ ํ˜•์„ฑ๋œ๋‹ค. ์œ„ ์„ค๋ช…์€ ๋„ 5์— ๋„์‹œ๋œ ๊ฒƒ์ฒ˜๋Ÿผ ํ˜ธ์Šค๊ฒฐํ•ฉ๋ถ€(11)๊ฐ€ ํ•˜๋ถ€์— ๋ฐฐ์น˜๋˜๊ธฐ ๋•Œ๋ฌธ์— ํ•˜ํ–ฅ ๊ฒฝ์‚ฌ์ง€๋Š” ๊ฒƒ์ด๋ฉฐ, ๋„ 6๊ณผ ๊ฐ™์ด ํ˜ธ์Šค๊ฒฐํ•ฉ๋ถ€(11)๊ฐ€ ์ƒ๋ถ€์— ๋ฐฐ์น˜๋˜๋ฉด ์ƒํ–ฅ ๊ฒฝ์‚ฌ์ง€๊ฒŒ ๋œ๋‹ค. Meanwhile, the inlet 130 formed between the first connection part 110 and the second connection part 120 is located at the rear end of the first connection part 110 and is formed to be inclined downward, so that the first inlet 130a has a narrow diameter. and a second inlet (130b) formed to be inclined downward from the center of the first inlet (130a) and having a narrower diameter than the first inlet (130a), and a second inlet (130b) formed at the rear end of the second inlet (130b) with the same diameter. It is formed as a third inlet (130c). The above description slopes downward because the hose coupling portion 11 is disposed at the bottom as shown in FIG. 5, and slopes upward when the hose coupling portion 11 is disposed at the top as shown in FIG. 6.

์ด์™€ ๊ฐ™์ด ๋„ 3์— ๋„์‹œ๋œ ๋ฐ”์™€ ๊ฐ™์ด ์ƒ๊ธฐ ์œ ์ž…๊ตฌ(130)๋Š” ๋‹ค๋‹จ์œผ๋กœ ์ง๊ฒฝ์ด ์ข์•„์ง€๋ฉฐ ๊ณต๊ฐ„๋ถ€(140)์—์„œ ๋ฌผ์ด ๋ฌผ์ด์ฒ˜๋Ÿผ ๊ฐ•ํ•˜๊ฒŒ ๋ถ„์‚ฌ๋˜์–ด ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150) ๋ถ€๊ทผ์—์„œ ๋ฌผ์˜ ์†๋„๊ฐ€ ๋นจ๋ผ์ง€๋ฉฐ ์••๋ ฅ์ด ๋‚ฎ์•„์ ธ ๊ณต๊ธฐ์˜ ์ฃผ์ž…์ด ์›ํ™œํ•˜๊ฒŒ ๋œ๋‹ค.As shown in FIG. 3, the inlet 130 narrows in diameter in multiple stages, and water is sprayed strongly like a water gun from the space 140, so that the speed of water increases near the residual water discharge port 150 and the pressure decreases. Air injection becomes smooth.

์ƒ๊ธฐ ์œ ์ž…๊ตฌ(130)์˜ ํ™€์ด ์ค‘์•™์œผ๋กœ ์ข๊ณ  ๋Œ์ถœ๋˜๋ฉฐ, ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)๊ฐ€ ๊ณต๊ฐ„๋ถ€(140)์˜ ์ธก๋ฉด์— ์žˆ์–ด์„œ ๋ฌผ์ด ์ง€๋‚˜๊ฐˆ ๋•Œ์— ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150) ์ชฝ์œผ๋กœ ๋ฌผ์ด ํ˜๋Ÿฌ๊ฐ€์ง€ ์•Š์œผ๋ฏ€๋กœ ๋ฌผ์˜ ์†๋„๊ฐ€ ๋‚ฎ๋”๋ผ๋„ ๋ฌผ์ด ๋น ์ ธ๋‚˜๊ฐˆ ๊ฐ€๋Šฅ์„ฑ์ด ๋งค์šฐ ๋‚ฎ์•„์ง„๋‹ค.The hole of the inlet 130 is narrow and protrudes in the center, and the residual water outlet 150 is on the side of the space 140, so when water passes, water does not flow toward the residual water outlet 150, so the speed of water is low. Even so, the possibility of water escaping is very low.

์ด์ฒ˜๋Ÿผ ์ƒ๊ธฐ ์œ ์ž…๊ตฌ(130)๋Š” ์ค‘์•™์— ์œ„์น˜ํ•˜๊ณ , ์ƒ๊ธฐ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)๋Š” ์ธก๋ฉด ๋ถ€๋ถ„์— ์œ„์น˜ํ•˜์—ฌ ์œ ์ž…๊ตฌ(130)์—์„œ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150) ์ชฝ์œผ๋กœ ๋ฌผ์ด ๋ฐฐ์ถœ๋˜์ง€ ์•Š๊ฒŒ ๋œ๋‹ค.In this way, the inlet 130 is located in the center, and the residual water outlet 150 is located at the side, so that water is not discharged from the inlet 130 toward the residual water outlet 150.

์ƒ๊ธฐ ๊ณต๊ฐ„๋ถ€(140)๋Š” ์œ ์ž…๊ตฌ(130)์˜ ๋๋‹จ, ์ฆ‰ ์ œ3์œ ์ž…๊ตฌ(130c)๊ฐ€ ๋Œ์ถœํ˜•์„ฑ๋˜์–ด ๋Œ์ถœ๋ถ€(141)๋ฅผ ํ˜•์„ฑํ•˜๊ณ , ์ƒ๊ธฐ ๋Œ์ถœ๋ถ€(141) ์™ธ์ฃผ๋ฉด์— ์•ˆ์œผ๋กœ ์˜ค๋ชฉํ•œ ํ™ˆ๋ถ€(142)๊ฐ€ ํ˜•์„ฑ๋œ๋‹ค. ์ค‘์‹ฌ์ด ๋Œ์ถœ๋˜๋Š” ๋Œ์ถœ๋ถ€(141)์— ์˜ํ•˜์—ฌ ์˜ค๋ชฉํ•˜๊ฒŒ ํ˜•์„ฑ๋˜๋Š” ํ™ˆ๋ถ€(142)์— ์˜ํ•ด ๋ฌผ์ด ํ™ˆ๋ถ€(142)์ชฝ์ด ์•„๋‹Œ ์œ ์ถœ๊ตฌ(160)์ชฝ์œผ๋กœ ๋น ๋ฅด๊ฒŒ ์ด๋™ํ•˜๋ฉด์„œ, ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)๊ฐ€ ์‹œ์ž‘๋˜๋Š” ๊ณต๊ฐ„๋ถ€(140)์˜ ๋‚ด๋ฒฝ๋ฉด์ธ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœํ™€(151)์˜ ์••๋ ฅ์€ ๋ฌผ์ด ๋ฐฐ์ถœ๋˜๋Š” ์œ ์ถœ๊ตฌ(160)์˜ ์••๋ ฅ๋ณด๋‹ค ์ž‘๊ฒŒ ๋œ๋‹ค. ๊ณต๊ฐ„๋ถ€(140)์—์„œ๋Š” ๋ฌผ๊ณผ ํ•จ๊ป˜ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)์—์„œ ์œ ์ž…๋œ ๊ณต๊ธฐ๊ฐ€ ํ˜ผํ•ฉ๋˜์–ด ๋ฌผ๊ณผ ํ•จ๊ป˜ ์ƒค์›Œํ˜ธ์Šค(30) ๋‚ด๋ถ€๋ฅผ ์ด๋™ํ•˜๋ฉฐ ์ƒค์›Œํ˜ธ์Šค(30)์˜ ๋‚ด๋ฒฝ๋ฉด๊ณผ ๋ถ€๋”ช์น˜๋ฉฐ ์ž˜๊ฒŒ ์ชผ๊ฐœ์ง€๊ณ  ์ƒค์›Œํ—ค๋“œ(20)์˜ ๋ฐฐ์ถœ๊ตฌ(21)์—์„œ ๋ฏธ์„ธ ๊ธฐํฌ๊ฐ€ ๋˜์–ด ๋ถ„์‚ฌ๋œ๋‹ค.In the space 140, the end of the inlet 130, that is, the third inlet 130c, is protruded to form a protrusion 141, and a concave groove 142 is formed on the outer peripheral surface of the protrusion 141. The water moves quickly toward the outlet 160 rather than toward the groove 142 due to the groove 142, which is concavely formed by the protrusion 141 with the center protruding, and the space where the residual water outlet 150 begins ( The pressure of the residual water discharge hole 151, which is the inner wall of the 140), is lower than the pressure of the outlet 160 through which water is discharged. In the space 140, the air introduced from the residual water outlet 150 is mixed with water, moves inside the shower hose 30 together with the water, collides with the inner wall of the shower hose 30, is broken into small pieces, and forms a shower head ( It is sprayed as fine bubbles from the outlet 21 of 20).

์ƒ๊ธฐ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)๊ฐ€ ์‹œ์ž‘๋˜๋Š” ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœํ™€(151)์€ ํ™ˆ๋ถ€(142)์˜ ๊ทผ์ฒ˜์— ํ˜•์„ฑ๋˜์–ด ๋‚ฎ์•„์ง„ ์••๋ ฅ์— ์˜ํ•ด ๊ณต๊ธฐ์˜ ์œ ์ž…์„ ์ด‰์ง„ํ•˜๋ฉด์„œ, ์ž”๋ฅ˜์ˆ˜ ๋ฐฐ์ถœ์‹œ์—๋Š” ํ™ˆ๋ถ€(142)์— ์ž”๋ฅ˜์ˆ˜๋ฅผ ๊ฐ€๋‘์–ด ์‰ฝ๊ฒŒ ๋ฐฐ์ถœ๋˜๊ฒŒ ํ•œ๋‹ค. ์ƒ๊ธฐ ํ™ˆ๋ถ€(142) ๋๋‹จ์—์„œ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœํ™€(151)๊นŒ์ง€์˜ ๊ธธ์ด๊ฐ€ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœํ™€(151)์—์„œ ์œ ์ž…๊ตฌ(130)๊นŒ์ง€์˜ ๊ธธ์ด๋ณด๋‹ค ์งง๊ฒŒ ๋ฐฐ์น˜ํ•˜์—ฌ ์œ ์ž…๊ตฌ(130)๋ฅผ ํ†ต๊ณผํ•œ ๋ฌผ์ด ๊ณต๊ฐ„๋ถ€(140)์—์„œ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœํ™€(151)๋ณด๋‹ค๋Š” ์œ ์ถœ๊ตฌ(160) ์ชฝ์œผ๋กœ ๋Œ€๋ถ€๋ถ„ ์ด๋™ํ•˜๊ฒŒ ๋œ๋‹ค.The residual water discharge hole 151, where the residual water discharge port 150 begins, is formed near the groove 142 to promote the inflow of air by the lowered pressure, and when the residual water is discharged, the residual water is discharged into the groove 142. It traps and makes it easy to discharge. The length from the end of the groove 142 to the residual water discharge hole 151 is shorter than the length from the residual water discharge hole 151 to the inlet 130, so that water passing through the inlet 130 flows into the space 140. ), most of it moves toward the outlet (160) rather than the residual water discharge hole (151).

๋˜ํ•œ, ์ƒ๊ธฐ ๊ณต๊ฐ„๋ถ€(140)๋Š” ์œ ์ž…๊ตฌ(130)๋ณด๋‹ค ๋„“์€ ์ง๊ฒฝ์œผ๋กœ ์œ ์ž…๊ตฌ(130) ๋ฐ˜๋Œ€์ธก์— ์œ ์ถœ๊ตฌ(160)๋ฅผ ํ˜•์„ฑํ•˜๊ฒŒ ๋œ๋‹ค.In addition, the space 140 has a larger diameter than the inlet 130 and forms an outlet 160 on the opposite side of the inlet 130.

๊ทธ๋ฆฌ๊ณ , ์ƒ๊ธฐ ์œ ์ž…๊ตฌ(130)๋ณด๋‹ค ์ž‘์€ ๋ฏธ์„ธํ•œ ๊ตฌ๋ฉ์œผ๋กœ ์ด๋ฃจ์–ด์ง€๋Š” ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)์—์„œ ๊ณต๊ฐ„๋ถ€(140)๋กœ ์œ ์ž…๋œ ๊ณต๊ธฐ๋Š” ์œ ์ž…๊ตฌ(130)์—์„œ ๋ฐฐ์ถœ๋œ ๋ฌผ๊ณผ ํ•จ๊ป˜ ์„ž์ด๊ณ  ์œ ์ถœ๊ตฌ(160)๋ฅผ ํ†ตํ•ด ์ƒค์›Œํ˜ธ์Šค(30)๋ฅผ ํ†ต๊ณผํ•ด ์ƒค์›Œํ—ค๋“œ(20)์˜ ๋ฐฐ์ถœ๊ตฌ(21)์—์„œ ๋ฐฐ์ถœ๋œ๋‹ค.In addition, the air flowing into the space 140 from the residual water outlet 150, which has a fine hole smaller than the inlet 130, is mixed with the water discharged from the inlet 130 and is discharged through the outlet 160 into the shower hose ( It passes through 30 and is discharged from the outlet 21 of the shower head 20.

์ด์— ๋ณธ ๋ฐœ๋ช…์˜ ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜(100)๋Š” ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)๋ฅผ ํ†ตํ•ด ์œ ์ž…๋œ ๊ณต๊ธฐ์— ์˜ํ•ด ์ƒค์›Œํ—ค๋“œ(20)์˜ ๋ฐฐ์ถœ๊ตฌ(21)๋ฅผ ํ†ตํ•ด ๋ฐฐ์ถœ๋˜๋Š” ๋ฌผ์— ๋ฏธ์„ธ ๊ธฐํฌ(๋ฒ„๋ธ”)๋ฅผ ํ˜•์„ฑํ•˜์—ฌ ์ฟ ์…˜ ํšจ๊ณผ๋ฅผ ์ฃผ๊ฒŒ ๋˜์–ด ํ”ผ๋ถ€๋ฏธ์šฉ, ์„ธ์ฒ™๋ ฅ ๊ฐ•ํ™” ๋“ฑ์˜ ํšจ๊ณผ๊ฐ€ ์žˆ๋‹ค.Accordingly, the shower drain device 100 of the present invention forms fine bubbles (bubbles) in the water discharged through the outlet 21 of the shower head 20 by the air introduced through the residual water outlet 150, thereby providing a cushioning effect. It has effects such as skin beautification and strengthening of cleaning power.

*๊ทธ๋ฆฌ๊ณ , ๋ณธ ๋ฐœ๋ช…์˜ ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜(100)๊ฐ€ ์žฅ์ฐฉ๋œ ์ƒค์›Œ์ˆ˜์ „(10)์˜ ๋ ˆ๋ฒ„(12)๋ฅผ ์ด์šฉํ•ด ๋ฐธ๋ธŒ๋ฅผ ์ž ๊ทธ๊ฒŒ ๋˜๋ฉด ์ƒค์›Œํ—ค๋“œ(20)์™€ ์ƒค์›Œํ˜ธ์Šค(30)์— ๋‚จ์•„์žˆ๋˜ ๋ฌผ์ด ์—ญ์œผ๋กœ ์ด๋™ํ•˜์—ฌ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)๋ฅผ ํ†ตํ•ด ๋ฐฐ์ถœ๋˜๊ฒŒ ๋œ๋‹ค. ์ด๋•Œ, ์ƒ๊ธฐ ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜(100)๋Š” ์‚ฌ์šฉํ•˜์ง€ ์•Š์„ ๋•Œ์—๋„ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)๋กœ ๊ณต๊ธฐ๊ฐ€ ์œ ์ž…๋˜๊ธฐ ๋•Œ๋ฌธ์— ๋„ 5 ๋ฐ 6๊ณผ ๊ฐ™์ด ์ƒค์›Œํ—ค๋“œ(20)๊ฐ€ ์ƒค์›Œ์ˆ˜์ „(10)์˜ ์ƒ๋ถ€์— ์œ„์น˜ํ•  ๊ฒฝ์šฐ์— ์ž์—ฐ์••์— ์˜ํ•˜์—ฌ ์‰ฝ๊ฒŒ ์ž”๋ฅ˜์ˆ˜๊ฐ€ ๋ฐฐ์ถœ๋˜์–ด ์ƒค์›Œํ—ค๋“œ(20)์— ์ž”๋ฅ˜์ˆ˜๊ฐ€ ์ œ๊ฑฐ๋œ๋‹ค. ๋˜ํ•œ, ๋„ 7๊ณผ ๊ฐ™์ด ์ƒค์›Œํ—ค๋“œ(20)๋ฅผ ๊ฑธ์ด์— ๊ฑฐ์น˜์ง€ ์•Š๊ณ  ์ƒค์›Œ์ˆ˜์ „(10)์— ๋†“์•„๋„ ์ž์—ฐ์••์— ์˜ํ•˜์—ฌ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)์—์„œ ์ž”๋ฅ˜์ˆ˜๊ฐ€ ์žฌ์ถœ๋˜์–ด ์ƒค์›Œํ—ค๋“œ(20)์—์„œ ์ž”๋ฅ˜์ˆ˜๊ฐ€ ์ œ๊ฑฐ๋œ๋‹ค.*And, when the valve is closed using the lever 12 of the shower faucet 10 equipped with the shower drain device 100 of the present invention, the water remaining in the shower head 20 and shower hose 30 is reversed. It moves and is discharged through the residual water discharge port (150). At this time, since air flows into the residual water discharge port 150 even when the shower drain device 100 is not in use, when the shower head 20 is located on the upper part of the shower faucet 10 as shown in FIGS. 5 and 6, The residual water is easily discharged by natural pressure and the residual water is removed from the shower head 20. In addition, as shown in Figure 7, even if the shower head 20 is placed on the shower faucet 10 without hanging on a hanger, the residual water is re-emerged from the residual water discharge port 150 due to natural pressure and the residual water is removed from the shower head 20.

์ด์— ์ƒ๊ธฐ ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜(100)๋Š” ๋ฌผ์„ ์‚ฌ์šฉํ•˜์ง€ ์•Š์„ ๋•Œ ์ƒค์›Œํ—ค๋“œ(20)์—์„œ ์ž”๋ฅ˜์ˆ˜๋ฅผ ์ œ๊ฑฐํ•˜์—ฌ ๊ฑด์กฐํ•˜๊ฒŒ ์œ ์ง€ํ•˜๊ณ , ์ƒค์›Œํ—ค๋“œ(20)์— ์žฅ์ฐฉ๋œ ํ•„ํ„ฐ(22)๊ฐ€ ๋ฌผ์— ์ž ๊ฒจ์žˆ์ง€ ์•Š์€ ์ƒํƒœ๋ฅผ ์œ ์ง€ํ•˜๋„๋ก ํ•˜๋ฏ€๋กœ ํ•„ํ„ฐ(22)์˜ ์ˆ˜๋ช…์„ ์—ฐ์žฅ์‹œํ‚ฌ ์ˆ˜ ์žˆ๋‹ค.Accordingly, the shower drain device 100 removes residual water from the shower head 20 when water is not used to keep it dry, and ensures that the filter 22 mounted on the shower head 20 is not submerged in water. By maintaining this, the lifespan of the filter 22 can be extended.

๋˜ํ•œ, ๋ณธ ๋ฐœ๋ช…์€ ๋ ˆ๋ฒ„(12)๊ฐ€ ์ƒ๋ถ€์— ์„ค์น˜๋˜๊ณ , ์š•์กฐ๋ฌผ๋ฐฐ์ถœ๊ตฌ(13)๊ฐ€ ํ•˜๋ถ€์— ์„ค์น˜๋˜๋Š” ์ƒค์›Œ์ˆ˜์ „(10)์˜ ํ•˜๋ถ€์— ์„ค์น˜๋œ ํ˜ธ์Šค๊ฒฐํ•ฉ๋ถ€(11)์— ๊ฒฐํ•ฉ๋˜๋‚˜, ๋„ 6 ๋˜๋Š” ๋„ 7์— ๋„์‹œ๋œ ๋ฐ”์™€ ๊ฐ™์ด ์ƒค์›Œ์ˆ˜์ „(10)์˜ ์ƒ๋ถ€ ๋˜๋Š” ์ธก๋ฉด์— ํ˜•์„ฑ๋œ ํ˜ธ์Šค๊ฒฐํ•ฉ๋ถ€(11)์— ๊ฒฐํ•ฉ๋  ์ˆ˜ ์žˆ์œผ๋ฉฐ, ์ด์— ์ƒค์›Œ์ˆ˜์ „(10)์˜ ์ƒ๋ถ€ ๋˜๋Š” ์ธก๋ฉด์—์„œ ์ œ1์—ฐ๊ฒฐ๋ถ€(110)๋กœ ์—ฐ๊ฒฐ๋œ๋‹ค.In addition, the present invention is coupled to the hose coupling portion 11 installed at the bottom of the shower faucet 10, in which the lever 12 is installed at the top and the bathtub water outlet 13 is installed at the bottom, as shown in Figure 6 or Figure 7. As shown, it can be coupled to the hose coupling part 11 formed on the top or side of the shower faucet 10, and is connected to the first connection part 110 at the top or side of the shower faucet 10.

ํ•œํŽธ, ๋ณธ ๋ฐœ๋ช…์˜ ์‹ค์‹œ์˜ˆ2์— ๋”ฐ๋ฅธ ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜(100)๋Š” ์‹ค์‹œ์˜ˆ1์— ๋”ฐ๋ฅธ ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜(100)์˜ ๋‚ด๋ถ€ ์ง„๊ณต ํšจ์œจ์ด ๋‚ฎ์€ ์ ๊ณผ, ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)๋ฅผ ํ†ตํ•ด ๋ฌผ์ด ๋ฐฐ์ถœ๋  ๋•Œ ์ง์„ ์œผ๋กœ ๋ฐฐ์ถœ๋˜์–ด ์‚ฌ์šฉ์ž์—๊ฒŒ ๋ฌผ์ด ํŠˆ ์ˆ˜ ์žˆ๋Š” ๋‹จ์ ์„ ํ•ด๊ฒฐํ•˜๋„๋ก ์ž”๋ฅ˜์ˆ˜๊ฐ€ ๋ฐฐ์ถœ๋˜๋Š” ๋ฐฉํ–ฅ์„ ์ˆ˜์ง์œผ๋กœ, ์ฆ‰ ์ƒค์›Œํ˜ธ์Šค(30) ๋ฐฉํ–ฅ์œผ๋กœ ๋ณ€๊ฒฝํ•œ๋‹ค. On the other hand, the shower drain device 100 according to Example 2 of the present invention has a low internal vacuum efficiency of the shower drain device 100 according to Example 1 and when water is discharged through the residual water discharge port 150. To solve the problem of water being discharged in a straight line and splashing onto the user, the direction in which residual water is discharged is changed to vertical, that is, toward the shower hose 30.

์ด์™€ ๊ฐ™์€ ๋ณธ ๋ฐœ๋ช…์˜ ์‹ค์‹œ์˜ˆ2์— ๋”ฐ๋ฅธ ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜(100)๋Š” ๋„ 8 ๋‚ด์ง€ ๋„ 13์— ๋„์‹œ๋œ ๋ฐ”์™€ ๊ฐ™์ด,As shown in FIGS. 8 to 13, the shower drain device 100 according to Example 2 of the present invention is as follows.

์ƒ๊ธฐ ํ˜ธ์Šค๊ฒฐํ•ฉ๋ถ€(11)์— ๊ฒฐํ•ฉ๋˜๋„๋ก ๋‚ด์ธก๋ฉด์— ๋‚˜์‚ฌ์‚ฐ์ด ํ˜•์„ฑ๋˜๋Š” ์ œ1์—ฐ๊ฒฐ๋ถ€(110)์™€,A first connection part 110 having a thread formed on the inner side to be coupled to the hose coupling part 11,

์ƒ๊ธฐ ์ œ1์—ฐ๊ฒฐ๋ถ€(110) ๋ฐ˜๋Œ€์ธก์— ๋Œ์ถœ๋˜์–ด ์ƒค์›Œํ˜ธ์Šค(30)์™€ ๊ฒฐํ•ฉ๋˜๋„๋ก ์™ธ์ธก๋ฉด์— ๋‚˜์‚ฌ์‚ฐ์ด ํ˜•์„ฑ๋˜๋Š” ์ œ2์—ฐ๊ฒฐ๋ถ€(120)์™€,A second connection part 120 protruding on the opposite side of the first connection part 110 and having a thread formed on the outer surface to be coupled to the shower hose 30,

์ƒ๊ธฐ ์ œ1์—ฐ๊ฒฐ๋ถ€(110)์™€ ์ œ2์—ฐ๊ฒฐ๋ถ€(120) ์‚ฌ์ด์— ์œ„์น˜ํ•˜๊ณ  ๋ฌผ์ด ์œ ์ž…๋˜๋Š” ์ œ1์œ ์ž…๊ตฌ(130a)์—์„œ ์ค‘์‹ฌ๋ถ€์ธ ์ œ2์œ ์ž…๊ตฌ(130b)๋กœ ๊ฐˆ์ˆ˜๋ก ํญ์ด ์ข์•„์ง€๋‹ค ๋ฌผ์ด ๋ฐฐ์ถœ๋˜๋Š” ์ œ3์œ ์ž…๊ตฌ(130c)๋กœ ๊ฐˆ์ˆ˜๋ก ๋„“์–ด์ง€๋Š” ์ด์ ํ„ฐ ๊ตฌ์กฐ๋กœ ์ด๋ฃจ์–ด์ ธ ๋ฌผ์„ ๊ณ ์†์œผ๋กœ ๋ถ„์ถœ์‹œํ‚ค๋Š” ์œ ์ž…๊ตฌ(130)์™€,Located between the first connection part 110 and the second connection part 120, the width narrows from the first inlet 130a through which water flows in to the second inlet 130b at the center, and the third inlet through which water is discharged ( An inlet 130 that has an ejector structure that becomes wider toward 130c) and ejects water at high speed,

์ƒ๊ธฐ ์œ ์ž…๊ตฌ(130)์˜ ์ค‘์‹ฌ๋ถ€์—์„œ ์–‘์ธก์œผ๋กœ ์—ฐ์žฅํ˜•์„ฑ๋˜์–ด ์™ธ๋ถ€์™€ ์—ฐ๊ฒฐ๋˜๋Š” ๋ฏธ์„ธํ•œ ๊ตฌ๋ฉ์œผ๋กœ ์ด๋ฃจ์–ด์ ธ ์ƒค์›Œ์ˆ˜์ „(10)์˜ ๋ฐธ๋ธŒ ๊ฐœ๋ฐฉ์‹œ์— ๋ฌผ์˜ ์ •๋ฐฉํ–ฅ ์ด๋™์œผ๋กœ ๊ณต๊ธฐ๊ฐ€ ์ฃผ์ž…๋˜๊ณ  ๋ฐธ๋ธŒ ํ์‡„์‹œ์— ๋ฌผ์˜ ์—ญ๋ฐฉํ–ฅ ์ด๋™์œผ๋กœ ์ƒค์›Œํ—ค๋“œ(20)์˜ ์ž”๋ฅ˜์ˆ˜๊ฐ€ ์ œ๊ฑฐ๋˜๋Š” ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)์™€,It consists of a fine hole extending from the center of the inlet 130 to both sides and connected to the outside. When the valve of the shower faucet 10 is opened, air is injected by the forward movement of water, and when the valve is closed, the shower head ( A residual water outlet (150) through which the residual water of 20) is removed,

์ƒ๊ธฐ ์ œ2์—ฐ๊ฒฐ๋ถ€(120) ์ƒ๋ถ€์ธก์—์„œ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150) ์™ธ์ธก์— ๊ตฌ๋น„๋˜๋Š” ์ปค๋ฒ„๋ง์•ˆ์ฐฉ๋ถ€(121) ์™ธ์ฃผ๋ฉด์— ๋ผ์›€๊ฒฐํ•ฉ๋˜์–ด ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)๋ฅผ ํ†ตํ•ด ๋ฐฐ์ถœ๋˜๋Š” ์ž”๋ฅ˜์ˆ˜์˜ ๋ฐฉํ–ฅ์„ ์ˆ˜์ง์œผ๋กœ ์ „ํ™˜ํ•˜๋Š” ์ปค๋ฒ„๋ง(180)์„ ํฌํ•จํ•˜๋Š” ์›ํ†ตํ˜•์˜ ์†Œ์ผ“์œผ๋กœ ์ด๋ฃจ์–ด์ง„๋‹ค.It is fitted on the outer peripheral surface of the covering seat 121 provided on the outside of the residual water outlet 150 at the upper side of the second connection part 120 to vertically change the direction of the residual water discharged through the residual water outlet 150. It consists of a cylindrical socket including a covering (180).

์ด์™€ ๊ฐ™์€ ๋ณธ ๋ฐœ๋ช…์˜ ์‹ค์‹œ์˜ˆ2์˜ ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜(100)๋Š” ์‹ค์‹œ์˜ˆ1์˜ ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜(100)์™€ ๋งˆ์ฐฌ๊ฐ€์ง€๋กœ ๋‚ด๋ถ€์—์„œ ๋ฌผ์˜ ์œ ๋กœ๋ฅผ ์ฐจ๋‹จ ๋˜๋Š” ๋ณ€๊ฒฝ์‹œํ‚ค์ง€ ์•Š๊ณ  ์ง์ง„ํ•˜๋„๋ก ๊ตฌ์„ฑํ•˜๋ฉฐ, ๋ฌผ์˜ ์œ ์†์„ ๋”์šฑ ๋น ๋ฅด๊ฒŒ ํ•˜์—ฌ ์••๋ ฅ์ด ๋‚ฎ์•„์ง€๋ฉฐ ๊ณต๊ธฐ ์œ ์ž…์ด ์›ํ™œํ•˜๋„๋ก ์œ ์ž…๊ตฌ(130)์—์„œ ์ค‘์‹ฌ๋ถ€์— ์œ„์น˜ํ•œ ์ œ2์œ ์ž…๊ตฌ(130b)์—์„œ ์ง๊ฒฝ์ด ์ž‘์•„์ง€๊ฒŒ ๋œ๋‹ค.Like the shower drain device 100 of Example 1, the shower drain device 100 of Example 2 of the present invention is configured to flow straight without blocking or changing the water flow path inside, and increases the pressure by increasing the flow rate of water. is lowered, and the diameter becomes smaller at the second inlet 130b located at the center of the inlet 130 to facilitate air inflow.

์‹ค์‹œ์˜ˆ2์— ๋”ฐ๋ฅธ ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜(100)๋Š” ๋„ 12 ๋ฐ 13์— ๋„์‹œ๋œ ๋ฐ”์™€ ๊ฐ™์ด ์ƒ๊ธฐ ์ œ1์œ ์ž…๊ตฌ(130a)์—์„œ ํ•˜๋‹จ๋ถ€์— ์œ„์น˜ํ•˜๊ณ  ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150) ์ƒ๋ถ€์— ์œ„์น˜ํ•˜๋Š” ์ƒ๋ถ€๊ตฌ๋ฉ(131)์ด, ์ œ2์œ ์ž…๊ตฌ(130b) ์ƒ๋‹จ๋ถ€์— ์œ„์น˜ํ•˜๊ณ  ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)๊ฐ€ ์ธก๋ฉด์— ์œ„์น˜ํ•˜๋Š” ํ•˜๋ถ€๊ตฌ๋ฉ(132)๋ณด๋‹ค ์ž‘๊ฒŒ ํ˜•์„ฑ๋˜๋ฉฐ, ์ƒ๊ธฐ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)๊ฐ€ ํ•˜๋ถ€๊ตฌ๋ฉ(132) ์ธก๋ฉด์— ์œ„์น˜ํ•˜๋„๋ก ํ•˜์—ฌ ์ง„๊ณต ํšจ์œจ์„ ๋†’์ธ๋‹ค. ์ƒ๊ธฐ ์œ ์ž…๊ตฌ(130)์—์„œ๋Š” ์ œ1์œ ์ž…๊ตฌ(130a)์—์„œ ์ œ2์œ ์ž…๊ตฌ(130b) ์ชฝ์œผ๋กœ ๋ฌผ์ด ๋น ๋ฅด๊ฒŒ ์ด๋™ํ•˜๋ฉด์„œ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)๊ฐ€ ์‹œ์ž‘๋˜๋Š” ํ•˜๋ถ€๊ตฌ๋ฉ(132)์˜ ์••๋ ฅ์€ ๋ฌผ์ด ๋ฐฐ์ถœ๋˜๋Š” ์ œ3์œ ์ž…๊ตฌ(130c)๋ณด๋‹ค ์ž‘๊ฒŒ ๋œ๋‹ค.As shown in FIGS. 12 and 13, the shower drain device 100 according to Example 2 has an upper hole 131 located at the lower end of the first inlet 130a and located above the residual water outlet 150. 2 Located at the upper end of the inlet 130b, the residual water outlet 150 is formed to be smaller than the lower hole 132 located on the side, and the residual water outlet 150 is located on the side of the lower hole 132 to increase vacuum efficiency. Raise it. In the inlet 130, as water moves rapidly from the first inlet 130a to the second inlet 130b, the pressure of the lower hole 132, where the residual water discharge port 150 begins, increases with the pressure of the third inlet through which water is discharged ( becomes smaller than 130c).

์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)๋กœ ์œ ์ž…๋œ ๊ณต๊ธฐ๋Š” ์ œ3์œ ์ž…๊ตฌ(130c)์—์„œ ๋ฌผ๊ณผ ํ˜ผํ•ฉ๋œ๋‹ค. ๋ฌผ์€ ๋„“์€ ์ง๊ฒฝ์˜ ์ œ1์œ ์ž…๊ตฌ(130a)๋ฅผ ์ง€๋‚˜ ์ข์€ ์ง๊ฒฝ์˜ ์ œ2์œ ์ž…๊ตฌ(130b)์—์„œ ๊ณต๊ธฐ๋ฅผ ๋Œ์–ด๋“ค์ด๊ณ , ๋„“์–ด์ง„ ์ œ3์œ ์ž…๊ตฌ(130c)์—์„œ ๊ณต๊ธฐ์™€ ํ˜ผํ•ฉ๋˜๋ฉฐ, ์ด๋•Œ ์ข์€ ์ง๊ฒฝ์˜ ์ œ2์œ ์ž…๊ตฌ(130b)๊ณผ ์ œ3์œ ์ž…๊ตฌ(130c)์˜ ๊ฐ€์žฅ์ž๋ฆฌ์—๋Š” ๋ฌผ์ด ํ๋ฅด์ง€ ์•Š๋Š” ์ง„๊ณต๋ถ€(130d)๊ฐ€ ํ˜•์„ฑ๋˜๊ณ  ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)๋กœ ์œ ์ž…๋œ ๊ณต๊ธฐ๋Š” ๋ฌผ์ด ์—†๋Š” ์ง„๊ณต๋ถ€(130d)๋กœ ๋นจ๋ ค ๋“ค์–ด๊ฐ„ ํ›„ ์ง„๊ณต๋ถ€๋ฅผ ํ†ต๊ณผํ•˜๋ฉฐ ๋ฌผ๊ณผ ํ˜ผํ•ฉ๋œ๋‹ค. ๋”ฐ๋ผ์„œ, ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)๋Š” ์ง„๊ณต๋ถ€(130d)๊ฐ€ ์‹œ์ž‘๋˜๋Š” ์œ„์น˜์™€ ์—ฐ๊ฒฐ๋˜๋Š” ๊ฒƒ์ด ๊ณต๊ธฐ ์œ ์ž…์„ ์›ํ™œํ•˜๊ฒŒ ํ•˜์—ฌ, ์ œ2์œ ์ž…๊ตฌ(130b)๋Š” ์ œ1์œ ์ž…๊ตฌ(130a)๋ฅผ ์ง€๋‚˜ ์ œ1์œ ์ž…๊ตฌ(130a) ๋ณด๋‹ค ์•ฝ๊ฐ„ ๋„“์–ด์ง„ ๊ณณ์— ํ˜•์„ฑ์‹œํ‚จ๋‹ค.The air flowing into the residual water outlet 150 is mixed with water at the third inlet 130c. Water passes through the wide-diameter first inlet (130a), draws air in from the narrow-diameter second inlet (130b), and mixes with air at the widened third inlet (130c). At this time, the water flows through the narrow-diameter second inlet (130b). ) and a vacuum part (130d) through which water does not flow is formed at the edge of the third inlet (130c), and the air flowing into the residual water discharge port (150) is sucked into the water-free vacuum part (130d) and then passes through the vacuum part. and mixed with water. Therefore, the residual water outlet 150 is connected to the starting position of the vacuum part 130d to facilitate air inflow, so that the second inlet 130b passes through the first inlet 130a and reaches the first inlet 130a. It is formed in a slightly wider area.

์ด์™€ ๊ฐ™์€ ์ƒ๊ธฐ ์œ ์ž…๊ตฌ(130)์—์„œ๋Š” ๋ฌผ์ด ์ œ1์œ ์ž…๊ตฌ(130a)๋ฅผ ํ†ตํ•ด ์œ ์ž…๋˜๊ณ  ์ œ3์œ ์ž…๊ตฌ(130c)๋กœ ์ด๋™๋˜๋˜, ์ด์ ํ„ฐ ๊ตฌ์กฐ๋กœ ์ด๋ฃจ์–ด์ ธ ๋ฌผ์ด ๊ณ ์†์œผ๋กœ ๋ถ„์ถœ๋˜๋ฉฐ, ๊ฐ€์žฅ ์ข์€ ์ง๊ฒฝ์—์„œ ์•ฝ๊ฐ„ ๋„“์–ด์ง„ ์ œ2์œ ์ž…๊ตฌ(130b) ๋ถ€๊ทผ์—์„œ ๋ฌผ์˜ ์†๋„๊ฐ€ ๋นจ๋ผ์ง€๋ฉฐ ์••๋ ฅ์ด ๋‚ฎ์•„์ง€๊ณ  ์ง„๊ณต๋ถ€(130d)๋กœ ๊ณต๊ธฐ๊ฐ€ ๋นจ๋ ค ๋“ค์–ด๊ฐ€ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)๋ฅผ ํ†ตํ•œ ๊ณต๊ธฐ์˜ ์ฃผ์ž…์ด ์›ํ™œํ•˜๊ฒŒ ๋œ๋‹ค.In this inlet 130, water flows in through the first inlet 130a and moves to the third inlet 130c. It has an ejector structure, so water is ejected at high speed, and the second inlet is slightly widened from the narrowest diameter. The speed of water increases near (130b), the pressure decreases, and air is sucked into the vacuum part (130d), thereby facilitating the injection of air through the residual water discharge port (150).

๋˜ํ•œ, ์‹ค์‹œ์˜ˆ2์— ๋”ฐ๋ฅธ ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜(100)๋Š” ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)๋ฅผ ์ƒ๊ธฐ ์ œ2์œ ์ž…๊ตฌ(130b)์—์„œ ์–‘์ธก์œผ๋กœ ๊ตฌ๋น„ํ•˜์—ฌ ํ•˜๋‚˜์˜ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)๊ฐ€ ์ด๋ฌผ์งˆ์— ์˜ํ•ด ๋ง‰ํž ๊ฒฝ์šฐ ๋ฐ˜๋Œ€์ธก์— ์œ„์น˜ํ•œ ๋‹ค๋ฅธ ํ•˜๋‚˜์˜ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)๋ฅผ ํ†ตํ•ด ๊ณต๊ธฐ์˜ ์œ ์ž…๊ณผ ์ž”๋ฅ˜์ˆ˜์˜ ๋ฐฐ์ถœ์ด ์ด๋ฃจ์–ด์ง€๋„๋ก ํ•œ๋‹ค.In addition, the shower drain device 100 according to Example 2 is provided with residual water outlets 150 on both sides of the second inlet 130b, so that when one residual water outlet 150 is blocked by foreign substances, it is located on the opposite side. The inflow of air and the discharge of residual water are made through the other residual water outlet (150).

์ƒ๊ธฐ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150) ์™ธ์ธก์—์„œ ์ปค๋ฒ„๋ง(180) ๋‚ด์ธก์— ํ˜•์„ฑ๋˜๋Š” ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœํ†ต๋กœ(152) ๋˜ํ•œ ์ปค๋ฒ„๋ง์•ˆ์ฐฉ๋ถ€(121) ์–‘์ธก์—์„œ ์˜ค๋ชฉํ•œ ํ˜•ํƒœ์˜ ํ™ˆ์œผ๋กœ ํ˜•์„ฑ๋˜์–ด ๊ณต๊ธฐ๊ฐ€ ์œ ์ž…๋˜๊ณ , ์ž”๋ฅ˜์ˆ˜๊ฐ€ ๋ฐฐ์ถœ๋˜๋„๋ก ํ•œ๋‹ค.The residual water discharge passage 152 formed inside the covering 180 outside the residual water discharge port 150 is also formed as a concave groove on both sides of the covering seating portion 121 to allow air to flow in and residual water to discharge. .

*์ƒ๊ธฐ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœํ†ต๋กœ(152)๋Š” ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)์™€ ์ˆ˜์ง์œผ๋กœ ์ด์–ด์ง€๋ฉฐ ๊ณต๊ธฐ๊ฐ€ ์œ ์ž…๋˜๊ณ  ์ž”๋ฅ˜์ˆ˜๊ฐ€ ๋ฐฐ์ถœ๋˜๋Š” ๊ธธ๋กœ ์ด๋ฃจ์–ด์ง„๋‹ค.*The residual water discharge passage 152 runs perpendicular to the residual water discharge port 150 and consists of a path through which air flows in and residual water is discharged.

๊ทธ๋ฆฌ๊ณ , ์ƒ๊ธฐ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœํ†ต๋กœ(152)์˜ ์™ธ๋ถ€์ธก ์ปค๋ฒ„๋ง์•ˆ์ฐฉ๋ถ€(121) ์™ธ์ฃผ๋ฉด์—๋Š” ์ปค๋ฒ„๋ง(180)์ด ์žฅ์ฐฉ๋˜๋Š”๋ฐ, ์ƒ๊ธฐ ์ปค๋ฒ„๋ง(180)์€ ํ…์…˜์ด ์žˆ๋Š” ๊ณ ๋ฌด ๋˜๋Š” ์‹ค๋ฆฌ์ฝ˜ ์žฌ์งˆ๋กœ ์ด๋ฃจ์–ด์ ธ ์ƒ๊ธฐ ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜(100)์—์„œ ์ปค๋ฒ„๋ง์•ˆ์ฐฉ๋ถ€(121)๋ณด๋‹ค ์ง€๋ฆ„์ด ์ž‘์€ ์ œ2์—ฐ๊ฒฐ๋ถ€(120) ํ•˜๋ถ€์—์„œ ์‚ฝ์ž…๋˜๊ณ  ์ปค๋ฒ„๋ง์•ˆ์ฐฉ๋ถ€(121)์— ์–ต์ง€๋ผ์›€ํ•˜๋„๋ก ํ•œ๋‹ค. ์ด๋•Œ, ์ƒ๊ธฐ ์ปค๋ฒ„๋ง(180) ๋‚ด์ฃผ๋ฉด์— ๋Œ๊ธฐ(181)๊ฐ€ ํ˜•์„ฑ๋˜์–ด ์ปค๋ฒ„๋ง์•ˆ์ฐฉ๋ถ€(121)์˜ ์™ธ์ฃผ๋ฉด์— ํ˜•์„ฑ๋œ ๋Œ๊ธฐ์‚ฝ์ž…ํ™ˆ(122)๊ณผ ์•”์ˆ˜ ๊ฒฐํ•ฉ๋˜์–ด ์‰ฝ๊ฒŒ ๋น ์ง€์ง€ ์•Š๊ฒŒ ๋œ๋‹ค.In addition, a covering 180 is mounted on the outer peripheral surface of the outer covering seating portion 121 of the residual water discharge passage 152. The covering 180 is made of a tension rubber or silicone material and is used to form the shower drain device 100. ) is inserted from the lower part of the second connection part 120, which has a smaller diameter than the covering seating part 121, and is pressed into the covering seating part 121. At this time, a protrusion 181 is formed on the inner peripheral surface of the covering 180 and is male and female coupled to the protrusion insertion groove 122 formed on the outer peripheral surface of the covering seating portion 121, so that it is not easily removed.

์ด์™€ ๊ฐ™์ด, ์ƒ๊ธฐ ์ปค๋ฒ„๋ง์•ˆ์ฐฉ๋ถ€(121)๋Š” ์™ธ์ฃผ๋ฉด์— ๋Œ๊ธฐ์‚ฝ์ž…ํ™ˆ(122)์ด ํ˜•์„ฑ๋˜๊ณ , ์ƒ๊ธฐ ์ปค๋ฒ„๋ง(180)์€ ๋‚ด์ฃผ๋ฉด์— ๋Œ๊ธฐ(181)๊ฐ€ ํ˜•์„ฑ๋˜์–ด ์ƒ๊ธฐ ๋Œ๊ธฐ์‚ฝ์ž…ํ™ˆ(122)์— ๋ผ์›€๊ฒฐํ•ฉ๋œ๋‹ค. ์ƒ๊ธฐ ์ปค๋ฒ„๋ง(180)์€ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)์™€ ์ˆ˜์ง์œผ๋กœ ์ด์–ด์ง€๋Š” ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœํ†ต๋กœ(152)๋ฅผ ํ˜•์„ฑํ•˜๊ณ , ๋ฌผ์˜ ํ๋ฆ„์„ ์ˆ˜์ง์œผ๋กœ ์ „ํ™˜ํ•˜์—ฌ ํ•˜๋ถ€์ธก, ์ฆ‰ ์ƒค์›Œํ˜ธ์Šค(30) ๋ฐฉํ–ฅ์œผ๋กœ ๋ฌผ์ด ๋ฐฐ์ถœ๋˜๋„๋ก ํ•œ๋‹ค. ์ด์— ๋ณธ ๋ฐœ๋ช…์€ ์‚ฌ์šฉ์ž์—๊ฒŒ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)๋ฅผ ํ†ตํ•ด ๋ฌผ์ด ํŠ€๊ธฐ๋Š” ๊ฒƒ์„ ๋ฐฉ์ง€ํ•  ์ˆ˜ ์žˆ๊ฒŒ ๋œ๋‹ค.In this way, the covering seating portion 121 has a protrusion insertion groove 122 formed on its outer peripheral surface, and the covering 180 has a protrusion 181 formed on its inner peripheral surface and is fitted into the protrusion insertion groove 122. The covering 180 forms a residual water discharge passage 152 that extends perpendicular to the residual water discharge port 150, and diverts the flow of water vertically to discharge water toward the lower side, that is, toward the shower hose 30. . Accordingly, the present invention can prevent water from splashing to the user through the residual water outlet 150.

ํ•œํŽธ, ์ƒ๊ธฐ ์ปค๋ฒ„๋ง์•ˆ์ฐฉ๋ถ€(121)์— ๊ฒฐํ•ฉ๋˜๋Š” ์ปค๋ฒ„๋ง(180)์€ ๋Œ๊ธฐ(181) ๋ถ€๋ถ„์— ์ผ์ •๊ฐ„๊ฒฉ ์ด๊ฒฉ๋˜์–ด 4๊ฐœ์˜ ๋ฐฐ์ถœ๊ตฌ๊ฐ€ ํ˜•์„ฑ๋˜๋˜, ์„œ๋กœ ๋งˆ์ฃผ ๋ณด๋Š” ์œ„์น˜์— ์ œ1๋ฐฐ์ถœ๊ตฌ(181a) ๋‘ ๊ฐœ์™€, ์ƒ๊ธฐ ์ œ1๋ฐฐ์ถœ๊ตฌ(181a)๋ณด๋‹ค ํฌ๊ธฐ๊ฐ€ ์ž‘์€ ์ œ2๋ฐฐ์ถœ๊ตฌ(181b) ๋‘ ๊ฐœ๊ฐ€ ํ˜•์„ฑ๋˜๋ฉฐ, ์ƒ๊ธฐ ์ œ1๋ฐฐ์ถœ๊ตฌ(181a) ๋ฐ ์ œ2๋ฐฐ์ถœ๊ตฌ(181b)๋Š” ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœํ†ต๋กœ(152)์™€ ๋Œ€์‘๋˜๋Š” ์œ„์น˜์— ๋ฐฐ์น˜๋˜์–ด ์ƒค์›Œํ˜ธ์Šค(30)์˜ ๋ฌผ์ด ๋“œ๋ ˆ์ธ๋  ๋•Œ ๋ฌผ์˜ ์–‘๊ณผ ๊ณต๊ธฐ๊ฐ€ ์œ ์ž…๋  ๋•Œ ๊ณต๊ธฐ ๋˜๋Š” ์ž”๋ฅ˜์ˆ˜์˜ ์–‘์„ ๋ณ€ํ™”์‹œ์ผœ ์ค„ ์ˆ˜ ์žˆ๋‹ค. ์ผ๋ฐ˜์ ์œผ๋กœ ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜(100)์˜ ํ•˜๋ถ€์—์„œ ์ƒค์›Œํ˜ธ์Šค(30)๊ฐ€ ๊ฒฐํ•ฉ๋˜๋Š” ๊ฒฝ์šฐ ๋“œ๋ ˆ์ธ๋˜๋Š” ์ž”๋ฅ˜์ˆ˜์˜ ์–‘์ด ๋งŽ์•„์งˆ ์ˆ˜ ์žˆ๊ณ , ๋“œ๋ ˆ์ธ๋˜๋Š” ๋ฌผ์˜ ์–‘์ด ๋งŽ์œผ๋ฉด ์‚ฌ์šฉ์ž์—๊ฒŒ ๋ฌผํŠ€๊น€์— ์˜ํ•œ ํ”ผํ•ด๊ฐ€ ๋” ์ปค์งˆ ์ˆ˜ ์žˆ์œผ๋ฏ€๋กœ ์ƒ๊ธฐ ์ปค๋ฒ„๋ง(180)์— ๊ตฌ๋น„๋˜๋Š” ์ œ1๋ฐฐ์ถœ๊ตฌ(181a) ๋˜๋Š” ์ œ1๋ฐฐ์ถœ๊ตฌ(181a)๋ณด๋‹ค ํฌ๊ธฐ๊ฐ€ ์ž‘์€ ์ œ2๋ฐฐ์ถœ๊ตฌ(181b)๋ฅผ ์ด์šฉํ•ด ๋ฌผ์˜ ์–‘์„ ์กฐ์ ˆํ•˜๋„๋ก ํ•œ๋‹ค. Meanwhile, the covering 180 coupled to the covering seating portion 121 has four discharge ports formed at regular intervals on the protrusion 181, two first discharge ports 181a at positions facing each other, and the first discharge port 181a. Two second outlets (181b) that are smaller than the first outlet (181a) are formed, and the first outlet (181a) and the second outlet (181b) are disposed at a position corresponding to the residual water discharge passage 152 to discharge the shower. When water is drained from the hose 30, the amount of water and the amount of air or residual water when air is introduced can be changed. In general, when the shower hose 30 is combined at the bottom of the shower drain device 100, the amount of residual water drained may increase, and if the amount of water drained is large, damage from splashing water may increase to the user. The amount of water is adjusted using the first outlet 181a provided in the covering 180 or the second outlet 181b, which is smaller than the first outlet 181a.

์ด๋Ÿฌํ•œ ์ œ1๋ฐฐ์ถœ๊ตฌ(181a)์™€ ์ œ2๋ฐฐ์ถœ๊ตฌ(181b)๋ฅผ ํ†ต์นญํ•˜์—ฌ ๋ฐฐ์ถœ๊ตฌ๋กœ ํ•œ๋‹ค. These first discharge ports (181a) and second discharge ports (181b) are collectively referred to as discharge ports.

ํ•œํŽธ, ํ…์…˜์ด ์žˆ๋Š” ์žฌ์งˆ๋กœ ์ด๋ฃจ์–ด์ง€๋Š” ์ปค๋ฒ„๋ง(180)์€ ์ƒ๊ธฐ ์ปค๋ฒ„๋ง์•ˆ์ฐฉ๋ถ€(122)์— ์•ˆ์ฐฉ์‹œํ‚ค๊ธฐ ์œ„ํ•ด ์žก๊ณ  ๋Œ๋ฆด ๋•Œ ์šฉ์ดํ•˜๊ฒŒ ์กฐ๋ฆฝํ•  ์ˆ˜ ์žˆ๋‹ค.Meanwhile, the covering 180 made of a tension material can be easily assembled when held and turned to be seated on the covering seating portion 122.

๊ทธ๋ฆฌ๊ณ  ์ƒ๊ธฐ ์ปค๋ฒ„๋ง(180)์€ ์™ธ์ฃผ๋ฉด์—, ๋‚ด์ฃผ๋ฉด์— ํ˜•์„ฑ๋œ ๋Œ๊ธฐ(181)์— ๊ตฌ๋น„๋˜๋Š” ์ œ1๋ฐฐ์ถœ๊ตฌ(181a), ์ œ2๋ฐฐ์ถœ๊ตฌ(181b)์— ๋Œ€์‘ํ•˜๋Š” ์œ„์น˜์— ์ œ1๋Œ๋ถ€(182a), ์ œ2๋Œ๋ถ€(182b)๋ฅผ ํ˜•์„ฑํ•จ์œผ๋กœ์จ ์ œ1๋ฐฐ์ถœ๊ตฌ(181a)๋ฅผ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœํ†ต๋กœ(152)์™€ ์ผ์น˜์‹œํ‚ค๊ณ ์žํ•  ๋•Œ ์ œ1๋Œ๋ถ€(182a)๋ฅผ ์ œ1์—ฐ๊ฒฐ๋ถ€(110) ์™ธ์ฃผ๋ฉด์— ๊ตฌ๋น„๋œ ํ™”์‚ดํ‘œ ํ•˜๋ถ€์— ์œ„์น˜๋œ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœํ†ต๋กœ(152)์— ๋ฐฐ์น˜ํ•˜๊ณ , ์ œ2๋ฐฐ์ถœ๊ตฌ(181b)๋ฅผ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœํ†ต๋กœ(152)์™€ ์ผ์น˜์‹œํ‚ค๊ณ ์žํ•  ๋•Œ๋Š” ์ œ2๋Œ๋ถ€(182b)๋ฅผ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœํ†ต๋กœ(152)์— ๋ฐฐ์น˜ํ•˜์—ฌ ์‚ฌ์šฉ์ž๊ฐ€ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœํ†ต๋กœ(152)์˜ ํฌ๊ธฐ์กฐ์ ˆ์„ ์šฉ์ดํ•˜๊ฒŒ ํ•  ์ˆ˜ ์žˆ๋„๋ก ํ•œ๋‹ค.And the covering 180 has first protrusions 182a and second protrusions 182b at positions corresponding to the first outlet 181a and the second outlet 181b provided on the outer peripheral surface and the protrusion 181 formed on the inner peripheral surface. ), when the first discharge port 181a is to be aligned with the residual water discharge passage 152, the first protrusion 182a is positioned below the arrow provided on the outer peripheral surface of the first connection portion 110. (152), and when the second outlet (181b) is to be aligned with the residual water discharge passage (152), the second protrusion (182b) is placed in the residual water discharge passage (152) so that the user can use the residual water discharge passage (152). This makes it easy to adjust the size of (152).

์ฆ‰, ๋ฐฐ์ถœ๊ตฌ์˜ ์ปค๋ฒ„๋ง(180) ๋ฐฐ๋ฉด์—๋Š” ๋ฐฐ์ถœ๊ตฌ์˜ ์ง๊ฒฝ์— ๋”ฐ๋ผ ๊ฐœ์ˆ˜๊ฐ€ ๋‹ฌ๋ผ์ง€๋Š” ๋Œ๋ถ€๋ฅผ ํ˜•์„ฑ์‹œ์ผœ ์™ธ๋ถ€์—์„œ ๋ˆˆ์— ๋ณด์ด์ง€ ์•Š๋Š” ์ปค๋ฒ„๋ง(180)์˜ ๋‚ด๋ฉด์˜ ๋ฐฐ์ถœ๊ตฌ์˜ ์ง๊ฒฝ์„ ์ œ์–ดํ•  ์ˆ˜ ์žˆ๋‹ค. ์ด๋Ÿฌํ•œ ๋Œ๋ถ€์˜ ๊ฐœ์ˆ˜๋Š” ๋Œ๋ถ€์˜ ํญ์œผ๋กœ๋„ ๋ณ€๊ฒฝ๊ฐ€๋Šฅํ•˜๋‹ค.That is, by forming protrusions whose number varies depending on the diameter of the outlet on the back of the covering 180 of the outlet, the diameter of the outlet on the inner surface of the covering 180, which is not visible from the outside, can be controlled. The number of these protrusions can also be changed by the width of the protrusions.

์ƒ๊ธฐ ์ œ1๋Œ๋ถ€(182a)์™€ ์ œ2๋Œ๋ถ€(182b)๋Š” ๋Œ๊ธฐ์˜ ๊ฐœ์ˆ˜(์ œ1๋Œ๋ถ€(182a)์—์„œ ๋‘ ๊ฐœ, ์ œ2๋Œ๋ถ€(182b)์—์„œ ํ•œ ๊ฐœ) ๋˜๋Š” ํญ์— ์˜ํ•ด ์‰ฝ๊ฒŒ ๊ตฌ๋ถ„ํ•  ์ˆ˜ ์žˆ๊ฒŒ ๊ตฌ๋น„๋œ๋‹ค. ์ž”๋ฅ˜์ˆ˜์™€ ์œ ์ž…๊ณต๊ธฐ๋Š” ๋ฐฐ์ถœ๊ตฌ๋ฅผ ํ†ตํ•˜์—ฌ ์ด๋™ํ•˜๋ฏ€๋กœ ๋ณ€๊ฒฝํ•  ์ˆ˜ ์žˆ์–ด, ์ž”๋ฅ˜์ˆ˜์˜ ๋ฐฐ์ถœ๋Ÿ‰๊ณผ ์œ ์ž…๊ณต๊ธฐ์˜ ์œ ์ž…๋Ÿ‰์„ ์‚ฌ์šฉ์ž์˜ ํŽธ์˜์— ๋”ฐ๋ผ ์กฐ์ ˆํ•  ์ˆ˜ ์žˆ๋‹ค. ์•„ํŒŒํŠธ์™€ ๊ฐ™์ด ์ง‘๋‹จ ๊ฑด๋ฌผ์€ ์ƒ์ˆ˜์••์˜ ๊ฐ•๋„๊ฐ€ ๋‹ค๋ฅธ ๊ฒฝ์šฐ๊ฐ€ ์žˆ๊ณ , ๊ณต๊ธฐ์˜ ์œ ์ž…๋Ÿ‰์ด ๋งŽ์•„์ง€๋ฉด ์†Œ์Œ๋„ ์ปค์ง€๊ธฐ์— ์ˆ˜์••์— ๋”ฐ๋ผ ์ ์ •ํ•˜๊ฒŒ ์„ ํƒํ•  ์ˆ˜ ์žˆ๋‹ค. The first protrusion 182a and the second protrusion 182b are provided so that they can be easily distinguished by the number of protrusions (two in the first protrusion 182a, one in the second protrusion 182b) or width. Residual water and incoming air can be changed as they move through the outlet, so the discharge of residual water and inflow of incoming air can be adjusted according to the user's convenience. In group buildings such as apartments, the strength of the water pressure may be different, and as the amount of air flowing in increases, the noise increases, so the appropriate choice can be made according to the water pressure.

๊ทธ๋ฆฌ๊ณ , ์ƒ๊ธฐ ์ปค๋ฒ„๋ง(180)์€ ๋‚ด์ฃผ๋ฉด์— ํ˜•์„ฑ๋œ ๋Œ๊ธฐ(181)์— ๋ฐฐ์ถœ๊ตฌ๋ฅผ ํ˜•์„ฑํ•จ์œผ๋กœ ๊ณต๊ธฐ์˜ ํ๋ฆ„์„ ๋ถ€๋“œ๋Ÿฝ๊ฒŒ ํ•˜๊ณ , ์ปค๋ฒ„๋ง์•ˆ์ฐฉ๋ถ€(121)์— ์–ต์ง€ ๊ฒฐํ•ฉํ•  ๋•Œ ์‰ฝ๊ฒŒ ๋น ์ง€์ง€ ์•Š๋„๋ก ํ•˜๋ฉฐ ์ •ํ™•ํ•˜๊ฒŒ ์ž๋ฆฌ์— ๊ณ ์ •๋˜๊ฒŒ ๋œ๋‹ค. In addition, the covering 180 forms an outlet in the protrusion 181 formed on the inner peripheral surface to smoothen the flow of air, prevents it from easily falling off when forcibly coupled to the covering seating portion 121, and is accurately fixed in place.

๋ณธ ๋ฐœ๋ช…์˜ ์‹ค์‹œ์˜ˆ2์— ๋”ฐ๋ฅธ ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜(100)๋Š” ๊ณต๊ฐ„๋ถ€(140)๊ฐ€ ๋„“๊ฒŒ ํ˜•์„ฑ๋œ ์‹ค์‹œ์˜ˆ1์— ๋”ฐ๋ฅธ ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜(100)๋ณด๋‹ค ๊ณต๊ฐ„๋ถ€(140)๊ฐ€ ์ข๊ฒŒ ํ˜•์„ฑ๋˜๋ฉฐ, ์ œ2์—ฐ๊ฒฐ๋ถ€(120) ๋‚ด์ธก์˜ ์ œ3์œ ์ž…๊ตฌ(130c)์—์„œ ๋ฐฐ์ถœ๋œ ๋ฌผ์ด ๋ฐ”๋กœ ์œ ์ถœ๊ตฌ(160)๋ฅผ ํ†ต๊ณผํ•ด ์ง์„ ์œผ๋กœ ๋น ๋ฅด๊ฒŒ ์ด๋™ํ•  ์ˆ˜ ์žˆ๊ฒŒ ๋œ๋‹ค. The shower drain device 100 according to the second embodiment of the present invention has a narrower space 140 than the shower drain device 100 according to the first embodiment, which has a wide space 140, and the second connection portion 120 ) Water discharged from the inner third inlet (130c) passes directly through the outlet (160) and can quickly move in a straight line.

ํ•œํŽธ, ์ƒ๊ธฐ ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜(100)๋Š” ํ˜ธ์Šค๊ฒฐํ•ฉ๋ถ€(11)์˜ ์œ„์น˜์— ๋”ฐ๋ผ ์ƒ๋ถ€์™€ ํ•˜๋ถ€ ๋ฐฉํ–ฅ์ด ๋ฐ”๋€Œ๊ฒŒ ๋˜๋‚˜, ์œ„์น˜์— ์ƒ๊ด€์—†์ด ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœํ†ต๋กœ(152)๋ฅผ ํ†ตํ•ด ๋ฐฐ์ถœ์ด ์›ํ™œํ•˜๊ฒŒ ์ด๋ฃจ์–ด์งˆ ์ˆ˜ ์žˆ๋‹ค.Meanwhile, the shower drain device 100 changes its upper and lower directions depending on the position of the hose coupling part 11, but can be smoothly discharged through the residual water discharge passage 152 regardless of the position.

์ด์™€ ๊ฐ™์€ ๋ณธ ๋ฐœ๋ช…์˜ ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜(100)๋Š” ์ƒค์›Œ์ˆ˜์ „(10) ์˜†์— ๋‚ด๋ ค๋†“์„ ๋•Œ๋„ ์ž”๋ฅ˜์ˆ˜๊ฐ€ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)์™€ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœํ†ต๋กœ(152)๋ฅผ ํ†ตํ•ด ๋ฐฐ์ถœ๋  ์ˆ˜ ์žˆ๊ณ , ์ƒค์›Œํ—ค๋“œ(20) ๋ฟ๋งŒ ์•„๋‹ˆ๋ผ ์ƒค์›Œํ˜ธ์Šค(30)๊นŒ์ง€ ์ž”๋ฅ˜์ˆ˜์˜ ๋“œ๋ ˆ์ธ์ด ๊ฐ€๋Šฅํ•˜๋‹ค.Even when the shower drain device 100 of the present invention is placed next to the shower faucet 10, residual water can be discharged through the residual water discharge port 150 and the residual water discharge passage 152, and the shower head 20 In addition, residual water can be drained up to the shower hose (30).

๋˜ํ•œ, ์ƒ๊ธฐ ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜(100)๋Š” ๊ณต๊ธฐ ์œ ์ž…์— ์˜ํ•ด ์ƒค์›Œํ˜ธ์Šค ๋‚ด๋ถ€์™€ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)์— ๋ถ™์€ ์ด๋ฌผ์งˆ์„ ์ œ๊ฑฐํ•  ์ˆ˜ ์žˆ๊ฒŒ ๋œ๋‹ค. ๋ฌผ์„ ์‚ฌ์šฉํ•  ๋•Œ๋งˆ๋‹ค ๊ณต๊ธฐ๊ฐ€ ์ฃผ์ž…๋˜์–ด ์ด๋ฌผ์งˆ์ด ์‚ด์ง ๋ถ™์€ ์ƒํƒœ์—์„œ ๊ณต๊ธฐ์˜ ์œ ๋™์œผ๋กœ ์ƒค์›Œํ˜ธ์Šค(30) ๋‚ด๋ถ€๊ฐ€ ์„ธ์ฒ™๋œ๋‹ค. ์ด๋ฌผ์งˆ์˜ ๊ณ ์ฐฉ์ƒํƒœ๊ฐ€ ์‹ฌํ•˜๋ฉด ๊ณต๊ธฐ์˜ ์ด๋™๋งŒ์œผ๋กœ ์„ธ์ฒ™์ด ์–ด๋ ค์šฐ๋‚˜ ๋ณธ ๋ฐœ๋ช…์€ ์ด๋ฌผ์งˆ์˜ ๊ณ ์ฐฉ์ด ์‹ฌํ•ด์งˆ ์‹œ๊ฐ„์—†์ด ๊ณ„์†ํ•ด์„œ ๊ณต๊ธฐ๊ฐ€ ํˆฌ์ž…๋˜๋ฏ€๋กœ ์„ธ์ฒ™์ด ์ง„ํ–‰๋˜์–ด ์ƒค์›Œํ˜ธ์Šค(30) ๋‚ด๋ถ€๊ฐ€ ๊นจ๋—ํ•ด์ง€๋Š” ํšจ๊ณผ๊ฐ€ ์žˆ๋‹ค.In addition, the shower drain device 100 can remove foreign substances attached to the inside of the shower hose and the residual water outlet 150 by introducing air. Every time water is used, air is injected and the inside of the shower hose 30 is cleaned with the flow of air while foreign substances are lightly attached. If the stuck foreign matter is severe, it is difficult to clean with only the movement of air. However, in the present invention, air is continuously introduced without time for the stuck foreign matter to worsen, so the cleaning progresses and the inside of the shower hose 30 becomes clean.

ํ•œํŽธ, ๋ณธ ๋ฐœ๋ช…์€ ๋ณต์žกํ•œ ๊ตฌ์กฐ์˜ ๊ธฐ๋ฐ€ํŒจํ‚น, ์Šคํ”„๋ง ๋“ฑ์„ ์Šนํ•˜๊ฐ• ๋˜๋Š” ์ขŒ์šฐ ์ด๋™๊ตฌ์„ฑ, ์œ ๋กœ๋ฅผ ๋ง‰๋Š” ๋ณผ๊ณผ ๋ณผ์˜ ์ด๋™์ด๋‚˜ ํšŒ์ „์—†์ด ๊ฐ„๋‹จํ•˜๊ฒŒ ์ƒค์›Œํ—ค๋“œ(20)์˜ ์ž”๋ฅ˜์ˆ˜๋ฅผ ์ œ๊ฑฐํ•  ์ˆ˜ ์žˆ์œผ๋ฏ€๋กœ ์ œ๊ฑฐ๊ฐ€ ๊ฐ„๋‹จํ•˜๊ณ  ๊ณ ์žฅ ๊ฐ€๋Šฅ์„ฑ์ด ๋งค์šฐ ๋‚ฎ๋‹ค.On the other hand, the present invention can easily remove residual water in the shower head 20 without raising and lowering or moving the complicated structure of airtight packing, springs, etc., or moving or rotating the ball and the ball blocking the flow path, so removal is simple. And the possibility of failure is very low.

๋˜ํ•œ, ๋ณธ ๋ฐœ๋ช…์€ ๋ฌผ์˜ ์ •๋ฐฉํ–ฅ ์ด๋™์‹œ์—๋Š” ๊ณต๊ธฐ๊ฐ€ ์ฃผ์ž…๋˜์–ด ๊ธฐํฌ๋ฅผ ๋งŒ๋“ค๊ณ , ๋ฌผ์˜ ์—ญ๋ฐฉํ–ฅ์‹œ์—๋Š” ์ž”๋ฅ˜์ˆ˜๊ฐ€ ๋ฐฐ์ถœ๋˜๋Š” ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)๋ฅผ ๊ตฌ๋น„ํ•˜์—ฌ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)๋ฅผ ํ†ตํ•ด ๊ณต๊ธฐ์˜ ์ฃผ์ž…๊ณผ ๋ฌผ์˜ ๋ฐฐ์ถœ์„ ๋™์‹œ์— ํ•  ์ˆ˜ ์žˆ๋‹ค.In addition, the present invention is provided with a residual water outlet 150 through which air is injected to create bubbles when water moves in the forward direction, and residual water is discharged when water moves in the reverse direction. Air is injected and water is discharged simultaneously through the residual water outlet 150. can do.

๋˜ํ•œ, ๋ณธ ๋ฐœ๋ช…์€ ์ƒค์›Œํ—ค๋“œ๊ฐ€ ์•„๋‹Œ ์ƒค์›Œํ˜ธ์Šค(20)๊ฐ€ ์ƒค์›Œ์ˆ˜์ „(10)๊ณผ ๊ฒฐํ•ฉ๋˜๋Š” ํ˜ธ์Šค๊ฒฐํ•ฉ๋ถ€(11)์— ๋ถ€์ฐฉํ•˜๊ธฐ์— ์ƒค์›Œํ›„์— ์ƒค์›Œํ—ค๋“œ์˜ ์œ„์น˜์— ๊ด€๊ณ„์—†์ด ์ž”๋ฅ˜์ˆ˜๋ฅผ ์ œ๊ฑฐํ•  ์ˆ˜ ์žˆ๋‹ค. In addition, in the present invention, since the shower hose 20, not the shower head, is attached to the hose coupling portion 11 coupled to the shower faucet 10, residual water can be removed regardless of the position of the shower head after showering.

๋”ฐ๋ผ์„œ, ๋ณธ ๋ฐœ๋ช…์˜ ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜๋Š” ์š•์‹ค ๋ฒฝ์— ์„ค์น˜๋˜๋Š” ์ƒค์›Œ์ˆ˜์ „(10)์—์„œ ์ƒค์›Œ์ˆ˜์ „(10)๊ณผ ์ƒค์›Œํ—ค๋“œ(20)๋ฅผ ์—ฐ๊ฒฐํ•˜๋Š” ์ƒค์›Œํ˜ธ์Šค(30)๊ฐ€ ๊ฒฐํ•ฉ๋˜๋Š” ํ˜ธ์Šค๊ฒฐํ•ฉ๋ถ€(11)์— ์Šคํ”„๋ง, ์ด๋™๋ณผ ๋˜๋Š” ๋ณต์žกํ•œ ํ‡ด์ˆ˜ํŒจํ‚น์˜ ๊ตฌ๋น„์—†์ด ์ž”๋ฅ˜์ˆ˜๋ฅผ ์ œ๊ฑฐํ•˜๋Š” ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜(100)๋ฅผ ์„ค์น˜ํ•จ์œผ๋กœ์จ, ์ƒค์›Œ์ˆ˜์ „(10)์˜ ๋ฐธ๋ธŒ๋ฅผ ์—ด์–ด ๋ฌผ ์‚ฌ์šฉ ์ค‘์—๋Š” ์œ ์ž…๋œ ๊ณต๊ธฐ๋กœ ๋ฏธ์„ธ ๊ธฐํฌ๋ฅผ ์ œ๊ณตํ•˜๊ณ , ๋ฌผ ์‚ฌ์šฉ ํ›„์—๋Š” ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)๋ฅผ ํ†ตํ•ด ์ƒค์›Œํ—ค๋“œ(20)์˜ ์ž”๋ฅ˜์ˆ˜๊ฐ€ ๋ฐฐ์ถœ๋˜๋Š” ํšจ๊ณผ๊ฐ€ ์žˆ๋‹ค.Therefore, the shower drain device of the present invention has a spring in the hose coupling portion 11 where the shower hose 30 connecting the shower faucet 10 and the shower head 20 is coupled to the shower faucet 10 installed on the bathroom wall. By installing a shower drain device (100) that removes residual water without a moving ball or complicated drainage packing, the valve of the shower faucet (10) is opened to provide fine bubbles through the inflow air during water use, and after water use. has the effect of discharging residual water of the showerhead 20 through the residual water discharge port 150.

๋˜ํ•œ, ๋ณธ ๋ฐœ๋ช…์€ ํ•„ํ„ฐ(22)๊ฐ€ ๊ฒฐํ•ฉ๋œ ์ƒค์›Œํ—ค๋“œ(20)์˜ ๊ฒฝ์šฐ ํ•„ํ„ฐ(22)์—์„œ ์ž”๋ฅ˜์ˆ˜๋ฅผ ์ œ๊ฑฐ์‹œ์ผœ ํ•„ํ„ฐ(22)์˜ ์ˆ˜๋ช…์„ ์—ฐ์žฅ์‹œํ‚ฌ ์ˆ˜ ์žˆ๋‹ค.In addition, in the case of the showerhead 20 to which the filter 22 is coupled, the present invention can extend the life of the filter 22 by removing residual water from the filter 22.

๊ทธ๋ฆฌ๊ณ , ๋ณธ ๋ฐœ๋ช…์€ ์ƒค์›Œํ—ค๋“œ(20)๋ฅผ ์ƒค์›Œ์ˆ˜์ „(10) ์ƒ๋ถ€์˜ ๊ฑธ์ด์— ๊ฑธ์–ด๋†“๊ฑฐ๋‚˜ ์ƒค์›Œ์ˆ˜์ „(10) ์œ„์— ๋‚ด๋ ค๋†“์„ ๋•Œ๋„ ์ž”๋ฅ˜์ˆ˜๊ฐ€ ๋ฐฐ์ถœ๋  ์ˆ˜ ์žˆ๋Š” ํšจ๊ณผ๊ฐ€ ์žˆ๋‹ค.In addition, the present invention has the effect of allowing residual water to be discharged even when the shower head 20 is hung on a hook on the top of the shower faucet 10 or placed on the shower faucet 10.

๊ทธ๋ฆฌ๊ณ , ๋ณธ ๋ฐœ๋ช…์€ ์œ ์ž…๊ตฌ(130)์˜ ํ™€์ด ์ข๊ณ  ์ค‘์•™์— ๋ฐฐ์น˜๋˜๋ฉฐ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)๊ฐ€ ์ธก๋ฉด์— ํ˜•์„ฑ๋˜์–ด ์œ ์ž…๊ตฌ(130)์—์„œ ๋ฌผ์ด ๋ฐฐ์ถœ๋  ๋•Œ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150) ์ชฝ์œผ๋กœ ๋ฌผ์ด ํ˜๋Ÿฌ๊ฐ€์ง€ ์•Š์•„ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)๋ฅผ ํ†ตํ•ด ๋ฌผ์ด ๋ฐฐ์ถœ๋  ๊ฐ€๋Šฅ์„ฑ์ด ๋งค์šฐ ๋‚ฎ์€ ํšจ๊ณผ๋„ ์žˆ๋‹ค.In addition, in the present invention, the hole of the inlet 130 is narrow and placed in the center, and the residual water outlet 150 is formed on the side, so that when water is discharged from the inlet 130, the water does not flow toward the residual water outlet 150. There is also an effect that the possibility of water being discharged through the residual water discharge port 150 is very low.

๋˜ํ•œ, ๋ณธ ๋ฐœ๋ช…์€ ์œ ์ž…๊ตฌ(130)๋ฅผ ํ†ตํ•ด ์œ ์ž…๋œ ๋ฌผ์ด ์œ ์ถœ๊ตฌ(160)๋กœ ๋ฐฐ์ถœ๋˜๊ณ  ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)๋ฅผ ํ†ตํ•ด ๊ณต๊ธฐ๊ฐ€ ์œ ์ž…๋˜๋˜, ์œ ์†์ด ๋Š๋ ค์ง€๋”๋ผ๋„ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)๋ฅผ ํ†ตํ•œ ๋ฌผ์˜ ๋ฐฐ์ถœ์„ ์ตœ์†Œํ™”์‹œํ‚จ ์žฅ์ ๋„ ์žˆ๋‹ค.In addition, the present invention allows water flowing in through the inlet 130 to be discharged to the outlet 160 and air flowing in through the residual water outlet 150, but water is not discharged through the residual water outlet 150 even if the flow rate is slowed. There are also advantages to minimizing it.

๋˜ํ•œ, ๋ณธ ๋ฐœ๋ช…์€ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)๋ฅผ ์–‘์ธก์— ๊ตฌ๋น„ํ•˜์—ฌ ํ•˜๋‚˜์˜ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)๊ฐ€ ๋ง‰ํž ๊ฒฝ์šฐ์— ๋‹ค๋ฅธ ํ•˜๋‚˜์˜ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)๋ฅผ ํ†ตํ•ด ๊ณต๊ธฐ์˜ ์œ ์ž…๊ณผ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ์ด ์ด๋ฃจ์–ด์ง„๋‹ค.In addition, the present invention is provided with residual water outlets 150 on both sides, so that when one residual water outlet 150 is blocked, air is introduced and residual water is discharged through the other residual water outlet 150.

๋˜ํ•œ, ๋ณธ ๋ฐœ๋ช…์€ ๋ฌผ์„ ์‚ฌ์šฉํ•  ๋•Œ๋งˆ๋‹ค ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)๋ฅผ ํ†ตํ•œ ๊ณต๊ธฐ์˜ ์œ ์ž…์— ์˜ํ•ด ์ƒค์›Œํ˜ธ์Šค ๋‚ด๋ถ€ ์„ธ์ฒ™ํšจ๊ณผ๋ฅผ ๊ฐ–๋Š”๋‹ค.In addition, the present invention has the effect of cleaning the inside of the shower hose by introducing air through the residual water outlet 150 every time water is used.

๋˜ํ•œ, ๋ณธ ๋ฐœ๋ช…์€ ์œ ์ž…๊ตฌ(130)์˜ ์ค‘์‹ฌ๋ถ€, ์ œ2์œ ์ž…๊ตฌ(130b)์—์„œ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)์˜ ์ƒ๋ถ€์— ์œ„์น˜ํ•œ ์ƒ๋ถ€๊ตฌ๋ฉ(131)์ด ํ•˜๋ถ€์— ํ˜•์„ฑ๋˜๋Š” ํ•˜๋ถ€๊ตฌ๋ฉ(132)๋ณด๋‹ค ์ž‘๊ณ  ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)๊ฐ€ ํ•˜๋ถ€๊ตฌ๋ฉ(132) ์ธก๋ฉด์— ์œ„์น˜ํ•˜๋„๋ก ํ•˜์—ฌ ์ง„๊ณต ํšจ์œจ์„ ๋†’์ธ๋‹ค.In addition, in the present invention, the upper hole 131 located at the center of the inlet 130, at the upper part of the residual water outlet 150 at the second inlet 130b, is smaller than the lower hole 132 formed at the bottom, and the residual water outlet ( 150) is located on the side of the lower hole 132 to increase vacuum efficiency.

๊ทธ๋ฆฌ๊ณ , ๋ณธ ๋ฐœ๋ช…์€ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150) ์™ธ์ฃผ๋ฉด์„ ๋ฎ๋Š” ์ปค๋ฒ„๋ง(180)์„ ๋” ๊ตฌ๋น„ํ•˜์—ฌ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ์—์„œ ๋ฌผ์ด ๋ฐฐ์ถœ๋  ๋•Œ ์ปค๋ฒ„๋ง(180)์— ์˜ํ•ด ํ˜•์„ฑ๋˜๋Š” ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœํ†ต๋กœ(152)๋ฅผ ๋”ฐ๋ผ ์•„๋ž˜์ชฝ์œผ๋กœ ๋ฐฐ์ถœ๋˜๋„๋ก ํ•˜์—ฌ ๋ฌผํŠ€๊น€์— ์˜ํ•œ ํ”ผํ•ด๋ฅผ ๋ฐฉ์ง€ํ•˜๋Š” ํšจ๊ณผ๊ฐ€ ์žˆ๋‹ค.In addition, the present invention further includes a covering 180 that covers the outer peripheral surface of the residual water discharge port 150, so that when water is discharged from the residual water discharge port, it flows downward along the residual water discharge passage 152 formed by the covering 180. It is effective in preventing damage caused by water splashing by allowing it to be discharged.

๋˜ํ•œ, ๋ณธ ๋ฐœ๋ช…์€ ์ปค๋ฒ„๋ง(180)์˜ ๋‚ด์ธก ๋Œ๊ธฐ(181) ๋ถ€๋ถ„์— ํฌ๊ธฐ๊ฐ€ ๋‹ค๋ฅธ ๋ฐฐ์ถœ๊ตฌ๋ฅผ ํ˜•์„ฑํ•˜์—ฌ ๋ฐฐ์ถœ๊ตฌ์™€ ๊ฒน์ณ์ง€๋Š” ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœํ†ต๋กœ(152)์˜ ํญ์„ ์กฐ์ ˆํ•ด ๋“œ๋ ˆ์ธ๋˜๋Š” ๋ฌผ์˜ ์–‘๊ณผ ๊ณต๊ธฐ์œ ์ž…์œผ๋กœ ๋ฐœ์ƒ๋˜๋Š” ์†Œ์Œ ๋ฐ ๋ฏธ์„ธ ๊ธฐํฌ์˜ ์–‘์„ ์กฐ์ ˆํ•˜๋Š” ํšจ๊ณผ๋„ ์žˆ๋‹ค. In addition, the present invention forms an outlet of different sizes on the inner protrusion 181 of the covering 180, and adjusts the width of the residual water discharge passage 152 overlapping the outlet to reduce the amount of water drained and the noise generated by air inflow. It also has the effect of controlling the amount of fine bubbles.

[๋ถ€ํ˜ธ์˜ ์„ค๋ช…][Explanation of symbols]

10 : ์ƒค์›Œ์ˆ˜์ „ 11 : ํ˜ธ์Šค๊ฒฐํ•ฉ๋ถ€10: Shower faucet 11: Hose joint

12 : ๋ ˆ๋ฒ„ 13 : ์š•์กฐ๋ฌผ๋ฐฐ์ถœ๊ตฌ12: Lever 13: Bathtub water outlet

20 : ์ƒค์›Œํ—ค๋“œ 21 : ๋ฐฐ์ถœ๊ตฌ20: shower head 21: outlet

22 : ํ•„ํ„ฐ22: filter

30 : ์ƒค์›Œํ˜ธ์Šค 31 : ํ˜ธ์Šค์—ฐ๊ฒฐ๋ถ€30: shower hose 31: hose connection part

100 : ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜100: Shower drain device

110 : ์ œ1์—ฐ๊ฒฐ๋ถ€ 111 : ์˜ค๋ง์•ˆ์ฐฉ๋ถ€110: first connection part 111: O-ring seating part

120 : ์ œ2์—ฐ๊ฒฐ๋ถ€ 121 : ์ปค๋ฒ„๋ง์•ˆ์ฐฉ๋ถ€120: second connection part 121: covering seating part

122 : ๋Œ๊ธฐ์‚ฝ์ž…ํ™ˆ122: Protrusion insertion groove

130 : ์œ ์ž…๊ตฌ 130a : ์ œ1์œ ์ž…๊ตฌ130: inlet 130a: first inlet

130b : ์ œ2์œ ์ž…๊ตฌ 130c : ์ œ3์œ ์ž…๊ตฌ130b: 2nd inlet 130c: 3rd inlet

131 : ์ƒ๋ถ€๊ตฌ๋ฉ 132 : ํ•˜๋ถ€๊ตฌ๋ฉ131: upper hole 132: lower hole

140 : ๊ณต๊ฐ„๋ถ€ 141 : ๋Œ์ถœ๋ถ€140: space 141: protrusion

142 : ํ™ˆ๋ถ€142: Home Department

150 : ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ 151 : ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœํ™€ 150: Residual water discharge hole 151: Residual water discharge hole

152 : ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœํ†ต๋กœ 152: Residual water discharge passage

160 : ์œ ์ถœ๊ตฌ160: outlet

170 : ์˜ค๋ง170: O-ring

180 : ์ปค๋ฒ„๋ง 181 : ๋Œ๊ธฐ180: Covering 181: Protrusion

181a : ์ œ1๋ฐฐ์ถœ๊ตฌ 181b : ์ œ2๋ฐฐ์ถœ๊ตฌ181a: first outlet 181b: second outlet

182a : ์ œ1๋Œ๋ถ€ 182b : ์ œ2๋Œ๋ถ€182a: first protrusion 182b: second protrusion

Claims (10)

์ƒค์›Œ์ˆ˜์ „(10)์—์„œ ์ƒค์›Œํ—ค๋“œ(20)๋ฅผ ์—ฐ๊ฒฐํ•˜๋Š” ์ƒค์›Œํ˜ธ์Šค(30)๊ฐ€ ๊ฒฐํ•ฉ๋˜๋Š” ํ˜ธ์Šค๊ฒฐํ•ฉ๋ถ€(11)์— ์„ค์น˜๋˜๋Š” ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜์— ์žˆ์–ด์„œ,In the shower drain device installed on the hose coupling portion 11 where the shower hose 30 connecting the shower faucet 10 to the shower head 20 is coupled, ์ƒ๊ธฐ ํ˜ธ์Šค๊ฒฐํ•ฉ๋ถ€(11)์— ๊ฒฐํ•ฉ๋˜๋„๋ก ๋‚ด์ธก๋ฉด์— ๋‚˜์‚ฌ์‚ฐ์ด ํ˜•์„ฑ๋˜๋Š” ์ œ1์—ฐ๊ฒฐ๋ถ€(110)์™€;A first connection part 110 having a thread formed on the inner surface to be coupled to the hose coupling part 11; ์ƒ๊ธฐ ์ œ1์—ฐ๊ฒฐ๋ถ€(110) ๋ฐ˜๋Œ€์ธก์— ๋Œ์ถœ๋˜์–ด ์ƒค์›Œํ˜ธ์Šค(30)์™€ ๊ฒฐํ•ฉ๋˜๋„๋ก ์™ธ์ธก๋ฉด์— ๋‚˜์‚ฌ์‚ฐ์ด ํ˜•์„ฑ๋˜๋Š” ์ œ2์—ฐ๊ฒฐ๋ถ€(120)์™€;a second connection part 120 that protrudes on the opposite side of the first connection part 110 and has a thread formed on the outer surface to be coupled to the shower hose 30; ์ƒ๊ธฐ ์ œ1์—ฐ๊ฒฐ๋ถ€(110)์™€ ์ œ2์—ฐ๊ฒฐ๋ถ€(120) ์‚ฌ์ด์—์„œ ์ค‘์•™์— ์œ„์น˜ํ•˜๊ณ  ์ง๊ฒฝ์ด ์ข์•„์ ธ ๋ฌผ์˜ ์œ ์†์„ ์ฆ๊ฐ€์‹œํ‚ค๋Š” ์œ ์ž…๊ตฌ(130)์™€;an inlet 130 located in the center between the first connection part 110 and the second connection part 120 and having a narrow diameter to increase the flow rate of water; ์ƒ๊ธฐ ์ œ2์—ฐ๊ฒฐ๋ถ€(120)์˜ ๋‚ด์ธก์— ๋ฐฐ์น˜๋˜๋ฉฐ, ์œ ์ž…๊ตฌ(130)๊ฐ€ ๋Œ์ถœํ˜•์„ฑ๋˜๋ฉฐ ์œ ์ž…๊ตฌ(130) ํ›„๋‹จ์—์„œ ๋„“์–ด์ง€๋Š” ๊ณต๊ฐ„๋ถ€(140)์™€;a space 140 disposed inside the second connection part 120, the inlet 130 protrudes, and the space 140 widens at the rear end of the inlet 130; ์™ธ๋ถ€์™€ ์—ฐ๊ฒฐ๋˜๋Š” ๋ฏธ์„ธ ๊ตฌ๋ฉ์œผ๋กœ ์ด๋ฃจ์–ด์ ธ ์ƒค์›Œ์ˆ˜์ „(10)์˜ ๋ฐธ๋ธŒ ๊ฐœ๋ฐฉ์‹œ์— ๋ฌผ์˜ ์ •๋ฐฉํ–ฅ ์ด๋™์œผ๋กœ ๊ณต๊ธฐ๊ฐ€ ์ฃผ์ž…๋˜๊ณ , ๋ฐธ๋ธŒ ํ์‡„์‹œ์— ๋ฌผ์˜ ์—ญ๋ฐฉํ–ฅ ์ด๋™์œผ๋กœ ์ƒค์›Œํ—ค๋“œ(20)์˜ ์ž”๋ฅ˜์ˆ˜๊ฐ€ ๋ฐฐ์ถœ๋˜๋Š” ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150);๋ฅผ ํฌํ•จํ•˜๋Š”A residual water discharge port (150) consisting of a fine hole connected to the outside, through which air is injected by forward movement of water when the valve of the shower faucet (10) is opened, and residual water of the shower head (20) is discharged by reverse movement of water when the valve is closed. ); containing ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜.Shower drain device. ์ œ1ํ•ญ์— ์žˆ์–ด์„œ,According to paragraph 1, ์ƒ๊ธฐ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)์˜ ์ง๊ฒฝ์ด ์œ ์ž…๊ตฌ(130)์˜ ์ง๊ฒฝ๋ณด๋‹ค ์ž‘์€ ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜.A shower drain device in which the diameter of the residual water outlet (150) is smaller than the diameter of the inlet (130). ์ œ1ํ•ญ์— ์žˆ์–ด์„œ,According to paragraph 1, ์ƒ๊ธฐ ์œ ์ž…๊ตฌ(130)๋Š” ๋ฌผ์ด ์œ ์ž…๋˜๋Š” ์ œ1์œ ์ž…๊ตฌ(130a)์—์„œ ์ œ2์œ ์ž…๊ตฌ(130b)๋กœ ๊ฐˆ์ˆ˜๋ก ํญ์ด ์ข์•„์ง€๋‹ค๊ฐ€ ๋ฌผ์ด ์œ ์ถœ๋˜๋Š” ์ œ3์œ ์ž…๊ตฌ(130c)๋กœ ๊ฐˆ์ˆ˜๋ก ๋„“์–ด์ง€๋ฉฐ,The inlet 130 becomes narrower as it moves from the first inlet 130a through which water flows in to the second inlet 130b, and then becomes wider as it moves toward the third inlet 130c through which water flows out. ์ƒ๊ธฐ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)๋Š” ์ œ2์œ ์ž…๊ตฌ(130b)์—์„œ ์—ฐ์žฅํ˜•์„ฑ๋˜์–ด ์ƒ๊ธฐ ์œ ์ž…๊ตฌ(130)์™€ ์™ธ๋ถ€๋ฅผ ์—ฐ๊ฒฐํ•˜๊ณ , ์™ธ์ธก์—์„œ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœํ†ต๋กœ(152)๋กœ ์ด์–ด์ง€๋Š” ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜.The residual water outlet 150 extends from the second inlet 130b, connects the inlet 130 to the outside, and connects from the outside to the residual water discharge passage 152. ์ œ1ํ•ญ์— ์žˆ์–ด์„œ,According to paragraph 1, ์ƒ๊ธฐ ๊ณต๊ฐ„๋ถ€(140)๋Š” ์œ ์ž…๊ตฌ(130)์˜ ๋๋‹จ์ด ๋Œ์ถœ๋˜์–ด ํ˜•์„ฑ๋˜๋Š” ๋Œ์ถœ๋ถ€(141)์™€, ์ƒ๊ธฐ ๋Œ์ถœ๋ถ€(141) ์™ธ์ฃผ๋ฉด์— ์•ˆ์œผ๋กœ ์˜ค๋ชฉํ•œ ํ™ˆ๋ถ€(142)๊ฐ€ ํ˜•์„ฑ๋˜๋Š” ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜.The space 140 is a shower drain device in which a protrusion 141 is formed by protruding the end of the inlet 130, and a concave groove 142 is formed on the outer peripheral surface of the protrusion 141. ์ œ4ํ•ญ์— ์žˆ์–ด์„œ,According to paragraph 4, ์ƒ๊ธฐ ์œ ์ž…๊ตฌ(130)๋Š” ๊ณต๊ฐ„๋ถ€(140) ์ค‘์•™์—์„œ ๋Œ์ถœ๋˜๊ณ , The inlet 130 protrudes from the center of the space 140, ์ƒ๊ธฐ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)๋Š” ์ƒ๊ธฐ ํ™ˆ๋ถ€(142) ์ฃผ๋ณ€์— ์œ„์น˜ํ•˜์—ฌ ๋ฌผ์ด ์ด๋™์‹œ์— ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)๊ฐ€ ์‹œ์ž‘๋˜๋Š” ๊ณต๊ฐ„๋ถ€(140)์˜ ๋‚ด๋ฒฝ๋ฉด์ธ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœํ™€(151)์˜ ์••๋ ฅ์ด ๋ฌผ์„ ๋ฐฐ์ถœํ•˜๋Š” ์œ ์ถœ๊ตฌ(160)์˜ ์••๋ ฅ๋ณด๋‹ค ์ž‘์€ ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜.The residual water outlet 150 is located around the groove 142, so that when water moves, the pressure of the residual water outlet hole 151, which is the inner wall of the space 140 where the residual water outlet 150 begins, causes the water to flow. A shower drain device that is smaller than the pressure of the outlet 160 that discharges. ์ œ4ํ•ญ์— ์žˆ์–ด์„œ,According to paragraph 4, ์ƒ๊ธฐ ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)๋Š” ์ค‘๊ณต์˜ ๋‚ด๋ถ€์— ์Šคํ”„๋ง ๋˜๋Š” ๋ณผ์„ ํฌํ•จํ•˜์ง€ ์•Š์œผ๋ฉฐ,The residual water outlet 150 does not include a spring or ball inside the hollow, ์ƒ๊ธฐ ์œ ์ž…๊ตฌ(130) ๋ฐ ๊ณต๊ฐ„๋ถ€(140)๋Š” ๋ฌผ์˜ ์ˆ˜์••์— ์˜ํ•˜์—ฌ ํ˜•์ƒ์ด ๋ณ€๊ฒฝ๋˜์ง€ ์•Š๋Š” The inlet 130 and the space 140 do not change their shape due to the water pressure. ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜.Shower drain device. ์ œ3ํ•ญ์— ์žˆ์–ด์„œ,According to paragraph 3, ์ƒ๊ธฐ ์ œ1์œ ์ž…๊ตฌ(130a)์˜ ํ•˜๋ถ€์™€ ์—ฐ๊ฒฐ๋˜๊ณ  ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)์™€ ์—ฐํ†ต๋˜๋Š” ์ œ2์œ ์ž…๊ตฌ(130b)์˜ ์ง๊ฒฝ์€ ์ œ1์œ ์ž…๊ตฌ(130a)์˜ ์ง๊ฒฝ๋ณด๋‹ค ํฐ ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜.A shower drain device in which the diameter of the second inlet (130b), which is connected to the lower part of the first inlet (130a) and communicates with the residual water outlet (150), is larger than the diameter of the first inlet (130a). ์ œ3ํ•ญ์— ์žˆ์–ด์„œ,According to paragraph 3, ์ƒ๊ธฐ ์ œ2์—ฐ๊ฒฐ๋ถ€(120) ์ƒ๋ถ€์ธก์—๋Š” ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœํ†ต๋กœ(152) ์™ธ์ธก๋ฉด์— ์ปค๋ฒ„๋ง์•ˆ์ฐฉ๋ถ€(121)๊ฐ€ ๊ตฌ๋น„๋˜๊ณ , ์ƒ๊ธฐ ์ปค๋ฒ„๋ง์•ˆ์ฐฉ๋ถ€(121) ์™ธ์ฃผ๋ฉด์— ๋ผ์›€๊ฒฐํ•ฉ๋˜์–ด ์ž”๋ฅ˜์ˆ˜๋ฐฐ์ถœ๊ตฌ(150)๋ฅผ ํ†ตํ•ด ๋ฐฐ์ถœ๋˜๋Š” ์ž”๋ฅ˜์ˆ˜์˜ ๋ฐฉํ–ฅ์„ ์ˆ˜์ง์œผ๋กœ ์ „ํ™˜ํ•˜๋Š” ์ปค๋ฒ„๋ง(180)์ด ๊ตฌ๋น„๋˜๋Š” ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜.A covering seating portion 121 is provided on the upper side of the second connection portion 120 on the outer surface of the residual water discharge passage 152, and is fitted to the outer peripheral surface of the covering seating portion 121 to discharge through the residual water discharge port 150. A shower drain device provided with a covering (180) that vertically changes the direction of residual water. ์ œ8ํ•ญ์— ์žˆ์–ด์„œ,According to clause 8, ์ƒ๊ธฐ ์ปค๋ฒ„๋ง์•ˆ์ฐฉ๋ถ€(121)๋Š” ์ œ2์—ฐ๊ฒฐ๋ถ€(120)๋ณด๋‹ค ์ง๊ฒฝ์ด ํฌ๊ณ  ์™ธ์ฃผ๋ฉด์— ๋Œ๊ธฐ์‚ฝ์ž…ํ™ˆ(122)์ด ํ˜•์„ฑ๋˜๋ฉฐ, ์ƒ๊ธฐ ์ปค๋ฒ„๋ง(180)์€ ๋‚ด์ฃผ๋ฉด์— ๋Œ๊ธฐ(181)๊ฐ€ ํ˜•์„ฑ๋˜์–ด ์ƒ๊ธฐ ์ปค๋ฒ„๋ง์•ˆ์ฐฉ๋ถ€(121)์— ๋ผ์›€๊ฒฐํ•ฉ๋˜๋Š” ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜.The covering seating portion 121 has a larger diameter than the second connecting portion 120, and a protrusion insertion groove 122 is formed on the outer peripheral surface. The covering 180 has a protrusion 181 formed on the inner peripheral surface, and the covering seating portion ( 121) A shower drain device fitted into the. ์ œ9ํ•ญ์— ์žˆ์–ด์„œ,According to clause 9, ์ƒ๊ธฐ ๋Œ๊ธฐ(181)์—๋Š” ์„œ๋กœ ์ด๊ฒฉ๋œ ๋ฐฐ์ถœ๊ตฌ๊ฐ€ ํ˜•์„ฑ๋˜๋ฉฐ, ์ƒ๊ธฐ ๋ฐฐ์ถœ๊ตฌ์˜ ์ปค๋ฒ„๋ง(180) ๋ฐฐ๋ฉด์—๋Š” ๋ฐฐ์ถœ๊ตฌ์˜ ์ง๊ฒฝ์— ๋”ฐ๋ผ ๊ฐœ์ˆ˜ ๋˜๋Š” ํญ์ด ๋‹ฌ๋ผ์ง€๋Š” ๋Œ๋ถ€๊ฐ€ ํ˜•์„ฑ๋˜๋Š” ์ƒค์›Œ๊ธฐ ๋“œ๋ ˆ์ธ ์žฅ์น˜.A shower drain device in which an outlet spaced apart from each other is formed on the protrusion 181, and protrusions whose number or width varies depending on the diameter of the outlet are formed on the back of the covering 180 of the outlet.
PCT/KR2023/002067 2022-04-14 2023-02-13 Shower drain device Ceased WO2023200099A1 (en)

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KR102713020B1 (en) * 2023-09-14 2024-10-02 ๋ณต์–‘์ˆ˜ an apparatus for draining residual water of shower

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US20090266430A1 (en) * 2008-04-24 2009-10-29 Xiamen Lota International Co., Ltd. Air injection assembly for showers
FR2968580A1 (en) * 2010-12-14 2012-06-15 Robinetterie Mingori Mixing device for shower installation used in e.g. hotels, has outlet opening connected to conduit of water supply of shower head, and holes arranged along longitudinal axis between inlet opening and outlet opening
KR20120098987A (en) * 2012-08-23 2012-09-06 ์ฃผ์‹ํšŒ์‚ฌ ์›Œํ„ฐ์›์Šค ์œ ์ง„ Rain shower type shower head
US20150033471A1 (en) * 2013-08-05 2015-02-05 Ling-Yu YEH Vacuum device connected to hose
KR20160061458A (en) * 2014-11-21 2016-06-01 (์ฃผ) ๋Œ€ํ™”์ด์—์Šค Residual Water Removal Device of Shower

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KR200298304Y1 (en) 2002-08-03 2002-12-16 ์–‘๊ธฐ์ถœ A shower head
KR200408144Y1 (en) 2005-11-21 2006-02-07 ์ฃผ์‹ํšŒ์‚ฌ ๋‹ค๋‹ค Drain Valve for Shower
KR101021086B1 (en) 2008-12-09 2011-03-14 ๋กœ์–„์•ค์ปดํผ๋‹ˆ ์ฃผ์‹ํšŒ์‚ฌ Automatic discharge valve device

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US20090266430A1 (en) * 2008-04-24 2009-10-29 Xiamen Lota International Co., Ltd. Air injection assembly for showers
FR2968580A1 (en) * 2010-12-14 2012-06-15 Robinetterie Mingori Mixing device for shower installation used in e.g. hotels, has outlet opening connected to conduit of water supply of shower head, and holes arranged along longitudinal axis between inlet opening and outlet opening
KR20120098987A (en) * 2012-08-23 2012-09-06 ์ฃผ์‹ํšŒ์‚ฌ ์›Œํ„ฐ์›์Šค ์œ ์ง„ Rain shower type shower head
US20150033471A1 (en) * 2013-08-05 2015-02-05 Ling-Yu YEH Vacuum device connected to hose
KR20160061458A (en) * 2014-11-21 2016-06-01 (์ฃผ) ๋Œ€ํ™”์ด์—์Šค Residual Water Removal Device of Shower

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