CN114289201A - Water outlet device capable of forming multiple water outlet spray - Google Patents

Abstract

The invention discloses a water outlet device capable of forming various water outlet flowers, which comprises a body with a water inlet end and a water outlet panel, wherein the water outlet panel is provided with a water outlet hole, and a water outlet cavity is arranged in the body; a water distribution sheet, a driving mechanism and a water passing plate are arranged in the water outlet cavity, the driving mechanism is used for driving the water distribution sheet to rotate, the water passing plate is provided with at least two water outlet openings, and each water outlet opening is correspondingly communicated with a water outlet channel; the water diversion piece is rotated to control the water flow to periodically and alternately flow into different water outlet ports, or the water flow is controlled to variably flow into any two adjacent water outlet ports according to the periodic flow; different outlet channels can generate different outlet water flowers when water flows flow out of the water outlet holes through different outlet paths. The multifunctional water outlet splash massager can generate various water outlet splash, has good visual effect, can provide a pleasant experience for a user, has strong impact force and good massage effect, can improve the use experience of people, and further meets the use requirements of the user.

Description

A water outlet device that can form a variety of water outlet splashes

technical field

The invention relates to the technical field of sanitary ware, in particular to a water outlet device capable of forming a variety of water outlet splashes.

Background technique

At present, most of the water outlet devices in the kitchen and bathroom fields such as showers or faucets on the market can only produce a single form of water spray, and a single form of water spray cannot provide users with a pleasant experience. Poor visual effect. A small number of water outlet devices can realize the stepless adjustment of various sprays, but manual operation and conversion are required, and the impact force of the water spray is small, and there is no massage effect, which reduces the user's sense of experience and cannot meet the increasing number of users. usage requirements.

SUMMARY OF THE INVENTION

The technical problem to be solved by the present invention is to provide a water outlet device that can form a variety of water sprays, which can generate a variety of water sprays, has good visual effects, can provide users with a pleasant experience, and the impact of the water sprays Strong force, good massage effect, can improve people's sense of use experience, and then meet the needs of users.

In order to solve the above technical problems, the present invention provides a water outlet device that can form a variety of water outlet splashes, including a body with a water inlet end and a water outlet panel, the water outlet panel is provided with a water outlet hole, and the body is provided with a water outlet cavity; There is a water dividing sheet, a driving mechanism and a water passage plate, the driving mechanism is used to drive the water dividing sheet to rotate, and the water passage plate is provided with at least two water outlet passages, and each water outlet passage is correspondingly connected with a water outlet channel;

Rotating the water diverter can control the water flow to alternately flow into different water outlet ports periodically, or control the water flow to flow into any two adjacent water outlet ports with periodic flow changes;

When the water flow of different water outlet channels flows out from the water outlet holes in different water outlet paths, different outlet water splashes can be generated.

As an improvement of the above scheme, the water dividing sheet is located above the water passage plate, the water dividing sheet is provided with a water passage port, and the water passage plate is provided with a first water outlet passage port and a second water outlet passage port; rotating the water dividing sheet can control the periodicity of the water passage port Alternately communicate with the first water outlet port and the second water outlet port, or control the water port to periodically change its communication area with the first water outlet port and the second water outlet port.

As an improvement of the above solution, the water outlet cavity is further provided with a water dividing plate, the water dividing plate is located between the water passing plate and the water outlet panel, and a first dividing plate connected to the first water outlet port is arranged between the water dividing plate and the water passing plate. a water cavity, a second water diversion cavity communicated with the second water outlet port is arranged between the water diversion plate and the water outlet panel;

The water distribution plate is provided with a communication hole and a water distribution pipe, the communication hole is respectively connected with the first water distribution cavity and the water outlet hole, and the first water distribution cavity and the communication hole together form a first water outlet channel;

The second water outlet port is communicated with the second water outlet cavity through a water distribution pipe, the second water distribution chamber is communicated with the water outlet hole, and the water distribution pipe and the second water distribution chamber together form a second water outlet channel.

As an improvement of the above solution, the water outlet panel is provided with a plurality of water outlet hole groups distributed concentrically, and the water outlet hole groups are provided with water outlet holes at intervals in the circumferential direction.

As an improvement of the above solution, a diversion groove is provided on one side of the water outlet hole, and the diversion groove is respectively connected with the second water separation cavity and the water outlet hole.

As an improvement of the above solution, the water outlet holes located in the circumferential direction include a first water outlet hole and a second water outlet hole arranged at intervals, the water outlet directions of the first water outlet hole and the second water outlet hole are opposite, and the water outlet angle between the two greater than 0 degrees and less than 45 degrees;

The first water outlet hole is communicated with the first water outlet channel, and the second water outlet hole is communicated with the second water outlet channel.

As an improvement of the above solution, a water outlet pipe seat is provided in the water outlet cavity, the water outlet pipe seat is located above the water passage plate, a driving mechanism and a water dividing piece are arranged in the water outlet pipe seat, and the water outlet pipe seat is provided with a water outlet correspondingly connected to the outlet port. mouth;

The driving mechanism includes an oblique water body and a rotor connected to the oblique water body. The rotor is connected to the water dividing piece. When the water flows into the water outlet cavity through the water inlet end, the water flow can drive the inclined water body to rotate, thereby driving the rotor and the water dividing piece to rotate.

As an improvement of the above solution, the water outlet pipe seat is also provided with a deceleration mechanism, and the deceleration mechanism is connected with the rotor or the water dividing sheet, so that the water dividing sheet can be rotated at a reduced speed.

As an improvement of the above solution, the first water outlet and the second water outlet are symmetrically arranged on the center line of the water passage, the water outlet is fan-shaped, and the central angle of the water outlet is 180 degrees.

As an improvement of the above scheme, the deceleration mechanism is a planetary gear deceleration mechanism with a small tooth difference, and the planetary gear deceleration mechanism with a small tooth difference includes an outer gear part and an inner gear part, the rotor is provided with an eccentric hole, and the oblique water body is connected with the eccentric hole through a transmission rod;

The outer gear part is arranged on the outer side of the water dividing piece, the inner gear part is arranged on the inner side wall of the water outlet pipe seat, and the inner gear part is matched and connected with the outer gear part.

Implement the present invention, have the following beneficial effects:

The present invention drives the rotation of the water dividing piece by the driving mechanism, and can control the water flow to alternately flow into different water outlet ports periodically or to control the water flow to flow into any two adjacent water outlet ports with periodic flow changes; When the water outlet path flows out from the water outlet hole, different water outlet splashes can be produced, and the visual effect is good, which can provide users with a pleasant experience. Moreover, by dynamically changing the water outlet ratio and water pressure of each outlet channel, the impact force of the outlet water splash of each outlet channel can be adjusted; The size of the water pressure can adjust the impact force of the water spray of any two adjacent water outlet channels at the same time, which can jointly improve the overall massage effect and enhance the impact force of the overall water spray, thereby improving people's experience of use and satisfying users. usage requirements.

Description of drawings

Fig. 1 is the decomposition structure schematic diagram of the water outlet device provided by the present invention;

Fig. 2 is the sectional structure schematic diagram of the water outlet device provided by the present invention;

3 is a schematic structural diagram of a drive mechanism and a deceleration mechanism provided by the present invention;

Fig. 4 is the structural representation of the water-dividing tablet provided by the present invention;

5 is a schematic structural diagram of a water passage plate and a water outlet pipe seat provided by the present invention;

Fig. 6 is the structural representation of the water dividing plate provided by the present invention;

7 is a schematic structural diagram of the first embodiment of the water outlet panel provided by the present invention;

8 is a schematic structural diagram of a second embodiment of the water outlet panel provided by the present invention;

Fig. 9 is a partial enlarged structural schematic diagram at A of Fig. 8;

10 is a schematic diagram of the water outlet effect of the first embodiment of the present invention;

FIG. 11 is a schematic diagram of the water outlet effect of the second embodiment of the present invention.

Detailed ways

In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings. Only this statement, the present invention appears or will appear in the text up, down, left, right, front, rear, inner, outer and other orientation terms, only based on the accompanying drawings of the present invention, which are not specific to the present invention. limited.

As shown in Figures 1-6, a specific embodiment of the present invention provides a water outlet device that can form various water outlet splashes, including a body 1 having a water inlet end 11 and a water outlet panel 2, and the water outlet panel 2 has different specifications and different specifications. The water outlet panels 2 of the 2 are provided with a plurality of water outlet hole groups 21 distributed concentrically. The water outlet hole groups 21 are provided with water outlet holes 22 of corresponding specifications at intervals in the circumferential direction. The body 1 is provided with a water outlet cavity 3; There is a water dividing sheet 4, a driving mechanism 5 for driving the rotation of the water dividing sheet 4 and a water passage plate 6, the water passage plate 6 is provided with at least two water outlet passages 61, and each water outlet passage 61 corresponds to a water outlet channel. . Rotating the water dividing sheet 4 can control the water flow to flow into different water outlet ports 61 alternately periodically or control the water flow to flow into any two adjacent water outlet ports 61 with periodic flow changes; When the path flows out from the water outlet hole 22, different water outlet splashes can be generated, the visual effect is good, and a pleasant experience can be provided to the user. Moreover, by dynamically changing the water outlet ratio and water pressure of each outlet channel, the impact force of the outlet water splash of each outlet channel can be adjusted; The size of the water pressure can adjust the impact force of the water spray of any two adjacent water outlet channels at the same time, which can jointly improve the overall massage effect and enhance the impact force of the overall water spray, thereby improving people's experience of use and satisfying users. usage requirements.

Specifically, the water outlet chamber 3 is provided with a water outlet pipe seat 31, the water outlet pipe seat 31 is located above the water passage plate 6, the water outlet pipe seat 31 is provided with a driving mechanism 5 and a water dividing piece 4, and the water outlet pipe seat 31 is provided with a water outlet The port 61 corresponds to the communicating port 32 . The driving mechanism 5 includes an oblique water body 51, a rotor 52 connected to the oblique water body 51, the rotor 52 is nested and connected to the water diverting sheet 4, and a plurality of oblique water holes 511 are spaced on the oblique water body 51 along the same circumferential direction; When the water inlet 11 flows into the water outlet cavity 3, the water flows in through the oblique water hole 511 and drives the oblique water body 51 to rotate, thereby driving the rotor 52 and the water dividing plate 4 to rotate. By rotating the water splitter, the water outlet ratio and water pressure of each water outlet channel can be dynamically changed, and the impact force of the water splash of each water outlet pipe can be adjusted; or the water outlet of any two adjacent water outlet channels can be dynamically changed at the same time. The water outlet ratio and water pressure of the water flow can adjust the impact force of the water spray of any two adjacent water outlet channels at the same time, which can jointly improve the overall massage effect and enhance the overall impact force of the water spray, thereby improving people's use experience. , so as to meet the needs of users.

The water separation sheet 4 is located above the water passage plate 6 , and the water separation sheet 4 is provided with a water passage 41 . The water passage plate 6 is provided with a first water outlet passage port 611 and a second water outlet passage port 612 . The first water outlet port 611 , the second water outlet port 612 and the water port 41 are all fan-shaped, the central angle of the water port 41 is 180 degrees, and the rest of the water separating piece is the water blocking portion. Rotating the water dividing sheet 4 can make the water outlet 41 communicate with the first water outlet port 611 or the second water outlet port 612 first, and then when the water outlet 41 communicates with the first water outlet port 611 and the second water outlet port 612 at the same time, The communication area between the water port 41 and the first water outlet port 611 gradually decreases and the communication area with the second water outlet port 612 gradually increases, or the communication area between the water port 41 and the first water outlet port 611 gradually increases and the communication area with the second water outlet port 611 gradually increases. The communication area of the water outlet port 612 gradually decreases, and finally the water outlet port 41 communicates with the second water outlet port 612 or the first water outlet port 611 . By periodically circulating the above-mentioned water outlet methods, it is possible to dynamically change the flow rate ratio and water pressure of the water flowing into the first water outlet port 611 or the second water outlet port 612, or to simultaneously dynamically change the water flow rate flowing into the first water outlet port 611 and the second water outlet port 611. The water flow ratio and water pressure of the port 612 can adjust the impact force of the water spray from the corresponding water outlet channel flowing out of the water outlet hole 22, improve the overall massage effect and the impact force of the overall water spray, thereby improving people's use experience.

In order to strengthen the strength and rigidity of the water separation sheet 4 . As shown in FIG. 4 , the fan-shaped water opening 41 is provided with a reinforcing rib 42 , which can strengthen the strength and rigidity of the water dividing sheet 4 , is not easy to be damaged, and ensures that the water dividing sheet 4 can work stably.

In order to improve the massage effect of the water spray. As shown in Figures 3-4, the water outlet pipe seat 31 is also provided with a speed reduction mechanism 7. The speed reduction mechanism 7 is a planetary gear reduction mechanism 7 with a small tooth difference. The planetary gear reduction mechanism 7 with a small tooth difference includes an external gear part 71 and an internal gear part. 72. The rotor 52 is provided with an eccentric hole 521, and the oblique water body 51 is connected with the eccentric hole 521 through the transmission rod 53;

When the inclined water body 51 rotates, it will drive the rotor 52 and the diverter plate 4 to rotate. Due to the characteristics of the eccentric hole 521, some teeth of the external gear part 71 are connected with the internal gear part 72, and the interaction between the internal gear and the external gear The water separator 4 can be decelerated to rotate. Avoid when the inlet water pressure is too high and the water flow rate is too fast, so that the rotation speed of the water divider 4 is too fast, so that the water port 41 of the water divider 4 can quickly go back and forth between the first water outlet 611 and the second water outlet 612 Switching causes the water flow ratio and water pressure to flow into the first water outlet port 611 and the second water outlet port 612 to be close to or the same, and the impact force of the water spray of the corresponding water outlet channel cannot be dynamically changed, thereby resulting in a poor overall massage effect. Therefore, the provision of the planetary gear reduction mechanism 7 with a small tooth difference can better dynamically change the water flow ratio and water pressure flowing into the first water outlet port 611 and the second water outlet port 612, and adjust the corresponding water outlet channels to flow out and outflow water accordingly. The impact force of the water spray of the hole 22 makes the water have a relatively strong sense of frustration, so that the massage feeling of the water spray is stronger, and the massage effect is better, thereby improving the overall massage effect and enhancing the overall impact of the water spray, thereby improving people user experience.

Preferably, as shown in FIGS. 2 and 6 , the water outlet cavity 3 is further provided with a water dividing plate 8 , and the water dividing plate 8 is located between the water passing plate 6 and the water outlet panel 2 and between the water dividing plate 8 and the water passing plate 6 A first water separation cavity 81 communicated with the first water outlet port 611 is provided, and a second water separation cavity 82 communicated with the second water outlet port 612 is provided between the water separation plate 8 and the water outlet panel 2; the water separation plate 8 A communication hole 83 and a water distribution pipe 84 are provided. The communication hole 83 is connected with the first water separation cavity 81 and the water outlet hole 22 respectively. The first water separation cavity 81 and the communication hole 83 together form a first water outlet channel; the second water outlet through port 612 The water distribution pipe 84 directly communicates with the second water distribution cavity 82 , the second water distribution cavity 82 communicates with the water outlet hole 22 , and the water distribution pipe 84 and the second water distribution cavity 82 together form a second water outlet channel.

Wherein, referring to FIG. 7 , FIG. 7 shows a schematic structural diagram of the first embodiment of the water outlet panel. A guide groove 23 is provided on one side of the water outlet hole 22 , and the guide groove 23 is communicated with the second water separation cavity 82 and the water outlet hole 22 respectively. The water outlet direction of the water outlet hole 22 is perpendicular to the water outlet panel 2 . The water flow of the first water outlet channel directly flows out through the water outlet hole 22 to form a columnar water outlet splash; the water flow of the second water outlet channel flows into the diversion groove 23 in a tangential direction, and the water flow of the diversion groove 23 can generate eddy currents when it flows into the water outlet hole 22, Therefore, when the swirling water flow is discharged from the water outlet hole 22, the outlet water splash of the granular water can be formed. Among them, the faster the rotation speed of the water flow, the larger the shape of the formed water particles, and the impact force of the water flow into the second water outlet channel can be changed through the water dividing sheet 4, that is, the rotation rate of the water flow can be changed, and the water particles of different sizes can be formed, which can Improve user experience and massage effect.

As shown in Figure 10, the visual effect of direct dancing water particles can be formed through the continuous alternating or simultaneous discharge of the two water sprays. The visual effect is good and can provide users with a pleasant experience; The massage effect is good and the impact force is strong, so as to improve people's use experience, and then meet the needs of users.

Referring to Figures 8-9, Figures 8-9 show the second embodiment of the water outlet panel 2 of the present invention. Different from the first embodiment shown in the present invention, the water outlet holes 22 of the water outlet panel 2 in this embodiment are different. There is no guide groove 23 on one side, and the arrangement and structure of the water outlet holes 22 of the water outlet panel 2 are different.

Specifically, the water outlet holes 22 located in the circumferential direction include the first water outlet holes 221 and the second water outlet holes 222 arranged at intervals along the same circumferential direction, that is, each water outlet hole group 21 is arranged at intervals along its circumferential direction. There are a first water outlet hole 221 and a second water outlet hole 222 . The water outlet direction of the first water outlet hole 221 is inclined outward, the water outlet direction of the first water outlet hole 221 and the water outlet hole 222 are opposite, and the water outlet angle between the two is greater than 0 degrees and less than 45 degrees. When the water flow of the first water outlet channel is discharged from the first water outlet hole 221, the formed columnar water is discharged obliquely outward; when the water flow of the second water outlet channel is discharged from the second water outlet hole 222, the formed columnar water is discharged obliquely inward. As shown in Figure 11, the spray area of the columnar water spray can be increased by the continuous alternate or simultaneous discharge of the water spray from two different water output directions, which can increase the contact area between the water spray and the user, and its visual effect is good. It can provide users with a pleasant experience; and the massage effect of the two water sprays is good and the massage area is large, thereby improving people's use experience.

Preferably, in other embodiments, one side of the first water outlet hole 221 or the second water outlet hole 222 is provided with the guide groove 23 in the first embodiment, or one side of the first water outlet hole 221 and the second water outlet hole One side of the 222 is provided with a diversion groove 23, so as to form a water spray pattern of granular water and columnar water with opposite water outlet directions or a water spray pattern of granular water with opposite water outlet directions, the formed visual effect is good. A pleasant experience is provided; and the massage effect of the two water sprays is good and the massage area is large, thereby improving people's use experience.

The above disclosures are only preferred embodiments of the present invention, and of course, the scope of the rights of the present invention cannot be limited by this. Therefore, equivalent changes made according to the claims of the present invention are still within the scope of the present invention.

Claims (10)

1. A water outlet device capable of forming various water outlet spray flowers is characterized by comprising a body with a water inlet end and a water outlet panel, wherein the water outlet panel is provided with a water outlet hole, and a water outlet cavity is arranged in the body;

a water distribution sheet, a driving mechanism and a water passing plate are arranged in the water outlet cavity, the driving mechanism is used for driving the water distribution sheet to rotate, the water passing plate is provided with at least two water outlet openings, and each water outlet opening is correspondingly communicated with a water outlet channel;

the water diversion piece is rotated to control water flow to alternately flow into different water outlet ports periodically or control water flow to variably flow into any two adjacent water outlet ports in a periodic flow manner;

different outlet channels can generate different outlet water flowers when water flows flow out of the water outlet holes through different outlet paths.

2. The water outlet device of claim 1, wherein the water diversion piece is positioned above the water passing plate, the water diversion piece is provided with a water passing opening, and the water passing plate is provided with a first water outlet opening and a second water outlet opening;

the water diversion piece can be rotated to control the water through opening to be periodically communicated with the first water outlet opening and the second water outlet opening alternately, or to control the water through opening to be periodically changed in the communication area with the first water outlet opening and the second water outlet opening.

3. The water outlet device according to claim 2, wherein the water outlet cavity is further provided with a water diversion plate, the water diversion plate is positioned between the water passing plate and the water outlet panel, a first water diversion cavity communicated with the first water outlet port is arranged between the water diversion plate and the water passing plate, and a second water diversion cavity communicated with the second water outlet port is arranged between the water diversion plate and the water outlet panel;

the water distribution plate is provided with a communication hole and a water distribution pipe, the communication hole is respectively communicated with the first water distribution cavity and the water outlet hole, and the first water distribution cavity and the communication hole form a first water outlet channel together;

the second outlet port is communicated with the second diversion cavity through the diversion pipe, the second diversion cavity is communicated with the water outlet hole, and the diversion pipe and the second diversion cavity jointly form a second outlet channel.

4. The water outlet device according to claim 3, wherein the water outlet panel is provided with a plurality of water outlet hole groups concentrically distributed, and the water outlet holes are arranged at intervals in the circumferential direction of the water outlet hole groups.

5. The water outlet device according to claim 4, wherein a diversion trench is formed at one side of the water outlet hole, and the diversion trench is respectively communicated with the second water diversion chamber and the water outlet hole.

6. The water outlet device according to claim 4 or 5, wherein the water outlet holes in the circumferential direction include a first water outlet hole and a second water outlet hole which are arranged at intervals, the water outlet directions of the first water outlet hole and the second water outlet hole are opposite, and a water outlet included angle between the first water outlet hole and the second water outlet hole is greater than 0 degree and smaller than 45 degrees;

the first water outlet hole is communicated with the first water outlet channel, and the second water outlet hole is communicated with the second water outlet channel.

7. The water outlet device according to claim 1, wherein a water outlet pipe seat is arranged in the water outlet cavity and is positioned above the water passing plate, the driving mechanism and the water diversion piece are arranged in the water outlet pipe seat, and the water outlet pipe seat is provided with a through hole correspondingly communicated with the water outlet through hole;

the driving mechanism comprises an inclined water body and a rotor connected with the inclined water body, the rotor is connected with the water diversion sheet, and when water flows into the water outlet cavity through the water inlet end, the water flow can drive the inclined water body to rotate so as to drive the rotor and the water diversion sheet to rotate.

8. The water outlet device according to claim 7, wherein a speed reduction mechanism is further provided in the outlet pipe seat, and the speed reduction mechanism is connected with the rotor or the water diversion piece and can reduce the speed of the water diversion piece.

9. The water discharge device according to claim 2, wherein the first and second water discharge ports are symmetrically disposed with respect to a center line of the water passage plate, the water passage port has a fan shape, and a central angle of the water passage port is 180 degrees.

10. The water outlet device according to claim 8, wherein the speed reduction mechanism is a small teeth difference planetary gear speed reduction mechanism, the small teeth difference planetary gear speed reduction mechanism comprises an outer gear part and an inner gear part, the rotor is provided with an eccentric hole, and the inclined water body is connected with the eccentric hole through a transmission rod;

the outer gear part is arranged on the outer side of the water diversion piece, the inner gear part is arranged on the inner side wall of the water outlet pipe seat, and the inner gear part is connected with the outer gear part in a matched mode.

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