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WO2019156353A1 - Bouchon d'évacuation de jus, ensemble d'évacuation de jus et centrifugeuse - Google Patents

Bouchon d'évacuation de jus, ensemble d'évacuation de jus et centrifugeuse Download PDF

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Publication number
WO2019156353A1
WO2019156353A1 PCT/KR2019/000120 KR2019000120W WO2019156353A1 WO 2019156353 A1 WO2019156353 A1 WO 2019156353A1 KR 2019000120 W KR2019000120 W KR 2019000120W WO 2019156353 A1 WO2019156353 A1 WO 2019156353A1
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WO
WIPO (PCT)
Prior art keywords
juice
discharge port
cap
juice discharge
port
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/KR2019/000120
Other languages
English (en)
Korean (ko)
Inventor
김영기
이차우
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.)
Hurom Co Ltd
Original Assignee
Hurom 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 Hurom Co Ltd filed Critical Hurom Co Ltd
Publication of WO2019156353A1 publication Critical patent/WO2019156353A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J19/00—Household machines for straining foodstuffs; Household implements for mashing or straining foodstuffs
    • A47J19/02—Citrus fruit squeezers; Other fruit juice extracting devices
    • A47J19/025—Citrus fruit squeezers; Other fruit juice extracting devices including a pressing screw
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J19/00—Household machines for straining foodstuffs; Household implements for mashing or straining foodstuffs
    • A47J19/02—Citrus fruit squeezers; Other fruit juice extracting devices
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J19/00—Household machines for straining foodstuffs; Household implements for mashing or straining foodstuffs
    • A47J19/06—Juice presses for vegetables

Definitions

  • the present invention relates to a juice discharge cap, a juice discharge assembly, and a juicer.
  • Juicer can be divided into high speed mixer and centrifugal type to make the liquid into high speed by crushing the material largely according to the juice method, and low speed pressing type to press the material by using low speed rotating screw.
  • Separating juicers are not only hard to make juice from viscous fruits such as kiwi or strawberries, but also green juice from vegetables made of stems and leaves, and in recent years, because they break down nutrients in vegetables or fruits during high-speed shredding, Juicer is the trend.
  • the juice extracted from the material by the high pressure applied from the juicer is generally separated from the dregs by a drum-type filter in which a plurality of manholes are formed, and the separated juice is of the hinge type. It is discharged to the outside through the juice discharge port opened and closed by the discharge cap. Accordingly, in the existing juicer, it is difficult to clean because the residue is easily caught in the drum network in the process of juice extraction. If the juice is made in a state where the juice discharge port is blocked by a user's mistake, the juice is not discharged to the outside and the juice is flowed back into the juicer. There was a problem acting as a cause of the breakdown of the machine.
  • One object of the present invention is to provide a juice discharge cap, a juice discharge assembly, and a juicer to prevent juice from flowing back into the juicer.
  • Another object of the present invention is to provide a juice discharging cap, a juice discharging assembly, and a juicer to prevent juice from splashing around when discharging the juice.
  • Still another object of the present invention is to provide a juice discharge cap, a juice discharge assembly, and a juicer that stably open and close the juice discharge port through a slide method.
  • Still another object of the present invention is to prevent juice from being caught in the filter structure that separates juice and residue during juice, and to provide a juicer having a filter structure that is easy to clean even if juice is caught in the filter structure.
  • the juice discharge port for receiving juice from the inside of the housing of the juicer and discharged to the outside; And a sliding protrusion slidably inserted in the sliding slit formed in the juice discharging port along the longitudinal direction of the sliding slit, and sliding the juice discharging port by slidingly moving with respect to the juice discharging port according to the movement of the sliding protrusion.
  • Juice dispensing assembly comprising a; and a juice discharge cap for opening and closing may be provided.
  • a juicer comprising the above-mentioned juice discharging assembly may be provided.
  • the juice contained in the juice discharge port reaches a certain level, even if the juice discharge port is blocked by the juice discharge cap, the discharge portion formed in the blocking plate of the juice discharge cap discharges the juice to the outside, the user's mistake Even if the juice is carried out in a state in which the juice discharge port is blocked, the juice does not flow back into the juicer, thereby preventing the juicer from malfunctioning due to the backflow of juice.
  • the blocking plate of the juice discharge cap guides the discharge path of juice downward in a state spaced from the juice discharge port by a predetermined distance, so that juice is discharged only within a predetermined range. It may be discharged and not splashed around.
  • the user can easily open and close the juice discharge port through the juice discharge cap as the juice discharge cap is installed to slide in the horizontal direction in the juice discharge port having a downwardly inclined discharge path in order to easily discharge the juice.
  • the juice discharge cap may move due to the self-weight of the juice discharge cap or the pressure of the juice contained in the discharge path, thereby preventing the juice discharge port from being inadvertently opened.
  • the step of fitting the packing formed in the juice discharge cap to the end of the juice discharge port is provided so as to extend along the sliding direction of the juice discharge cap, the juice discharge cap can stably close the juice discharge port.
  • the slit-shaped separation hole and the slot-shaped separation projection as a filter structure can be easily washed debris stuck in the juicer.
  • FIG. 1 is a block diagram of a juicer according to an embodiment of the present invention.
  • FIG. 2 is a perspective view of an example of a juicer according to an embodiment of the present invention.
  • FIG. 3 and 4 are exploded perspective views of an example of a juicer according to the embodiment of the present invention.
  • FIG. 5 is a combined cutaway view of an example of a housing and a mandrel according to an embodiment of the present invention.
  • FIGS. 6 and 7 are exploded perspective views of an example of a housing and drum network according to an embodiment of the present invention.
  • FIG. 8 is a cross-sectional view of an example of a filter structure according to an embodiment of the present invention.
  • FIG. 9 is an exploded perspective view excluding a driving unit for explaining a filter structure according to another exemplary embodiment of the present invention.
  • FIG. 10 is a perspective view of an example of a juice discharge assembly with the juice discharge cap closing the juice discharge port in accordance with an embodiment of the present invention.
  • FIG. 11 is a cross-sectional view of an example of a juice dispensing assembly with the juice discharging cap closing the juice discharging port according to an embodiment of the present invention.
  • FIG. 12 is a perspective view of an example of a juice discharge assembly with the juice discharge cap opening the juice discharge port according to an embodiment of the present invention.
  • FIG. 13 is a cross-sectional view of an example of a juice discharge assembly with the juice discharge cap opening the juice discharge port according to an embodiment of the present invention.
  • FIG. 14 is an exploded perspective view of an example of a juice ejection assembly according to an embodiment of the present invention.
  • 15 is a view of opening and closing the juice discharge port by the juice discharge cap according to an embodiment of the present invention.
  • Figure 16 relates to the guidance of the juice discharge path by the juice discharge cap according to an embodiment of the present invention.
  • 17 relates to backflow prevention by a juice discharge cap according to an embodiment of the present invention.
  • the juice discharge port for receiving juice from the inside of the housing of the juicer and discharged to the outside; And a sliding protrusion slidably inserted in the sliding slit formed in the juice discharging port along the longitudinal direction of the sliding slit, and sliding the juice discharging port by slidingly moving with respect to the juice discharging port according to the movement of the sliding protrusion.
  • Juice dispensing assembly comprising a; and a juice discharge cap for opening and closing may be provided.
  • the juice discharge port has a lower surface thereof is formed to be inclined downward, the sliding slit may be formed in the longitudinal direction along the horizontal direction.
  • the juice discharge port the lower surface is formed to be inclined downward to induce the juice flowing from the housing to the outside
  • the sliding slit has a longitudinal direction in the horizontal direction so that the juice discharge cap sliding sliding in the horizontal direction Can be formed according to.
  • the lower surface of the juice discharge port may be a curved surface or a flat surface.
  • the sliding protrusion may have a longitudinal direction thereof coinciding with the sliding direction.
  • the juice discharge port may further include a side surface extending upward from the side of the lower surface, the sliding slit may be formed on the side surface.
  • the juice discharge cap is seated on the upper end of the side of the juice discharge port, the upper edge of the side may extend in the horizontal direction so that the seated juice discharge cap is sliding along the horizontal direction.
  • the juice discharge cap facing the side of the juice discharge port and extending downward from the end of the connecting plate and the connecting plate is formed with the sliding projection is formed to open and close the end of the juice discharge port in accordance with the sliding movement
  • the blocking plate may further include.
  • a fitting jaw is formed to form a step at the end of the lower surface extending inclined downward, the fitting jaw, in the horizontal direction so that the juice discharge cap closes the juice discharge port
  • the sliding plate may be bent downward from the end of the lower surface so that the blocking plate is inserted when the sliding plate is inserted, and may extend in the horizontal direction as the sliding movement direction.
  • a packing in close contact with the fitting jaw may be installed on one surface facing the fitting jaw of the blocking plate so that the juice is prevented from leaking when the juice discharging cap is disposed at a position of closing the juice discharging port.
  • the juice discharging cap is in close contact with an end of the juice discharging port when the juice discharging cap is in a first position to close the juice discharging port, and the juice discharging cap opens the juice discharging port.
  • the position may be spaced apart from the end of the juice discharge port by a predetermined distance or less to guide the discharge path of the juice discharged from the juice discharge port downward.
  • the juice discharging cap further comprises a blocking plate which is in close contact with the end of the juice discharging port when the juice discharging cap is moved to close the juice discharging port, in the close state the blocking plate is the juice
  • the water level of the juice accommodated in the discharge port is less than the predetermined height to prevent the discharge of the juice, if the water level exceeds the predetermined height, the juice is discharged above the blocking plate, so that It can only extend from the bottom up to a predetermined height.
  • the juice discharging cap further comprises a blocking plate which is in close contact with the end of the juice discharging port when the juice discharging cap is moved to close the juice discharging port, a depression is formed in the upper portion of the blocking plate Even when the juice discharge port is closed, the juice may be discharged to the outside when the level of juice contained in the juice discharge port becomes higher than the lowest point of the depression.
  • the height of the lowest point of the recessed portion, the housing in order to prevent the juice from overflowing to the bottom surface of the housing of the juicer or the motor to provide a driving force to the juicer in a state in which the blocking plate is in close contact with the juice discharge port It may be characterized in that the lower than the waterproof jaw formed on the bottom surface.
  • a juicer comprising the above-mentioned juice discharging assembly may be provided.
  • Juicer 1000 is a device for extracting juice from the extractable material.
  • the juicer 1000 may extract juice or green juice from vegetables or fruits.
  • FIG. 1 is a block diagram of a juicer 1000 according to an embodiment of the present invention.
  • the juicer 1000 includes an input unit 1200 for receiving a material, a juice unit 1400 for extracting and discharging juice from the input material, and a driving unit 1600 for providing a driving force necessary for juice. can do.
  • the input unit 1200 may receive a material such as a vegetable or fruit from the outside, and transfer the input material to the juicer 1400.
  • the juicer 1400 may extract juice from the material delivered from the input unit 1200, separate the remaining juice from the extracted juice and the material, and discharge the separated juice and the residues separately. .
  • the juicer 1400 may extract juice from the material mainly using the rotation of the screw 1440.
  • the juice portion 1400 may be provided with a filter structure for separating the juice and the juice is extracted and remaining material, that is, the residue.
  • the driver 1600 may provide a rotational driving force for rotating the screw 1440.
  • the driving unit 1600 may be provided with a motor (not shown) for generating a rotational force and a shaft 1660 for transmitting the rotational force of the motor to the screw 1440.
  • the juicer 1000 extracts juice from vegetables or fruits, but the material from which the juicer 1000 extracts juice is not necessarily limited to vegetables or fruits.
  • the input unit 1200, the juice unit 1400 and the driving unit 1600 are divided in terms of the function of the juicer 1000, the input unit 1200, juice unit 1400 and the driving unit 1600 Is not necessarily a physically separate configuration, it is also possible to be provided in the juicer 1000 in the form of some of the input unit 1200, the juice unit 1400 and the driving unit 1600 are coupled to each other.
  • FIGS. 3 and 4 are exploded perspective views of an example of a juicer 1000 according to an embodiment of the present invention.
  • the input unit 1200, the juicer 1400, and the driver 1600 may be sequentially disposed in the vertical direction.
  • the input unit 1200 may include a lid 1220, an input tube 1240, and a pedestal 1260.
  • the cap 1220, the input pipe 1240, and the pedestal 1260 may be connected to each other in the vertical direction.
  • the pedestal 1260 may be formed with an external inlet 1262 for receiving a material such as vegetables or fruits from the user.
  • the support plate 1261 may be provided in a plate shape so that it can be temporarily placed before the material is introduced.
  • the plate-shaped support plate 1261 can be formed with a jaw along its circumference to prevent the temporarily placed material from falling off the support plate 1261.
  • the input pipe 1240 may serve to connect the pedestal 1260 and the lid 1220 up and down.
  • the input pipe 1240 may be provided mainly in a hollow tubular shape in which an input passage is formed therein.
  • the inlet may be in communication with an external inlet 1262 formed in the pedestal 1260 at one end thereof, and in communication with an inner inlet 1221 formed in the cap 1220 at the other end thereof. Accordingly, the material introduced into the external inlet 1262 of the pedestal 1260 may be discharged into the internal inlet 1221 of the lid 1220 through the input passage of the inlet tube 1240.
  • the lid 1220 may be coupled to the top of the housing 1420. When combined with the upper portion of the housing 1420, the lid 1220 may separate the internal space of the housing 1420 from the outside. The inside of the housing 1420 may be juiced into the input material. As the lid 1220 separates the inside of the housing 1420 from the outside, the juice space may be prevented from being contaminated with foreign substances or impurities. .
  • an inner inlet 1221 may be formed in the lid 1220.
  • the internal inlet 1221 is in communication with the external inlet 1262 of the pedestal 1260 and the inlet of the inlet tube 1240, so that the material injected from the external inlet 1262 by the user is stored inside the housing 1420. Can be delivered to the juice space.
  • a shaft fixing means 1222 may be formed at the lower portion of the lid 1220 to fix the rotating shaft of the screw 1440.
  • a shaft fixing means 1222 may be formed at a lower portion of the lid 1220 to which the shaft fixing protrusion 1444 of the screw 1440 protruding to the upper portion of the screw body 1441 is fitted.
  • a shaft fixing protrusion (not shown) may be formed at a lower portion of the lid 1220, and a shaft fixing groove (not shown) may be formed at an upper portion of the screw body 1441.
  • the screw 1440 is supported by the shaft 1660 of the drive unit 1600 which transmits the rotational force to the screw 1440, when the screw 1440 is supported only one point by the shaft 1660 Rotation occurs during the rotation of the screw 1440, which may lower the juice efficiency and cause a breakdown of the device.
  • the screw 1440 is supported by the shaft 1660 and the shaft fixing means 1222 of the driving unit 1600 so that the juice can be stably performed. have.
  • the input unit 1200 includes a pedestal 1260, an input pipe 1240, and a lid 1220.
  • the pedestal 1260 and the input pipe 1240 are connected to the juicer 1000. It is also possible that at least one of them is omitted.
  • the pedestal 1260, the input pipe 1240 and the lid 1220 are connected to each other is provided in a separate configuration and can be connected to each other as they are combined, but the pedestal 1260, the input pipe 1240 and It is also possible that the lid 1220 is provided to be integral.
  • the juicer 1400 may include a housing 1420, a screw 1440 disposed inside the housing 1420, and a drum network 1460 disposed between the housing 1420 and the screw 1440.
  • the housing 1420 forms an appearance of the juicer 1400 and may provide a space in which juice is performed.
  • the housing 1420 may be provided in an open shape at an upper portion thereof.
  • the lid 1220 may be tightly coupled to the upper portion of the housing 1420, so that the inner space of the housing 1420, that is, the juice space, may be separated from the outside.
  • the lower portion of the housing 1420 may be seated on the body 1620 of the driving unit 1600.
  • the housing 1420 may be detachably coupled to the driving unit 1600.
  • a fixing protrusion 1670 may be formed on an upper surface of the body 1620 of the driving unit 1600, and a fixing groove, a fixing slit, or a fixing plate 1422 may be formed on the lower surface of the housing 1420.
  • a structure in which a fixing protrusion (not shown) is formed on a lower surface of the housing 1420 and a fixing protrusion (not shown) is fitted to an upper surface of the body 1620 of the driving unit 1600 may be formed. Accordingly, the housing 1420 and the driver 1600 may be firmly coupled to each other, and the coupled state may be firmly maintained.
  • the housing 1420 may include a bottom plate 1421 facing the top surface of the body 1620 of the driving unit 1600 and a sidewall 1425 extending upward from the bottom plate 1421. Accordingly, the housing 1420 may be provided in a container shape with an open top.
  • the bottom plate 1421 may have a fixing protrusion for fixing and fastening the driving unit 1600.
  • a shaft hole 1423 into which the shaft 1660 is inserted may be formed in the bottom plate 1421.
  • the shaft 1660 of the driving unit 1600 may pass through and be inserted through the shaft hole 1423. Accordingly, the shaft 1660 may be detachably coupled to the screw 1440 disposed through the housing 1420 and disposed inside the housing 1420.
  • the bottom plate 1421 may be provided with a waterproof means along the circumference of the shaft hole (1423).
  • the waterproofing means may be provided as a waterproofing jaw 1424 that projects upward along the circumference of the shaft hole 1423.
  • the waterproof jaw 1424 may prevent juice or debris from the bottom plate 1421 from flowing into the driving unit 1600 through the shaft hole 1423.
  • a waterproof packing (not shown) may be used instead of the waterproof jaw 1424.
  • the outer surface of the side wall 1425 may be a juice discharge port 1426a for discharging the juice.
  • the outer surface of the side wall 1425 may be formed with a waste discharge port (1427a) for discharging the residue.
  • the juice discharge port 1426a and the residue discharge port 1743a may be formed on the outer surface of the side wall 1425 so as to form a predetermined angle, respectively.
  • the juice discharge port 1426a and the residue discharge port 1427a communicate with each other from the inside of the housing 1420, respectively, and discharge juice and residue separated from the juice portion 1400 to the outside, respectively.
  • Screw 1440 may be seated inside the housing 1420.
  • Screw 1440 may include a screw body (1441) and a screw blade (1442) formed on the outer surface of the screw body (1441).
  • the screw body 1441 may have a form in which the diameter of the screw body 1441 is generally increased from the upper side to the lower side. Accordingly, the separation distance between the screw body 1441 and the drum network 1460 to be described later may be closer from the top to the bottom.
  • the screw body 1442 may rotate by receiving rotational force from the shaft 1660 of the driving unit 1600.
  • the shaft 1660 and the shaft groove 1443 may each have an angular shape in order to transmit the effective rotational force of the screw body 1441.
  • the shaft 1660 (not shown in the drawing) is a hexagonal axis
  • the shaft groove 1443 is a hexagonal groove so that the shaft 1660 (not shown in the drawing) is fitted as a hexagonal axis. hole).
  • the screw body 1441 may be supported by the rotation of the cap 1220 and the shaft 1660.
  • the upper and lower portions of the screw body (1441) may be provided with means for fixing the screw body (1441).
  • a shaft fixing protrusion 1444 fitted to the shaft fixing groove 1222 formed on the bottom surface of the lid 1220 may be formed at a position corresponding to the axis of rotation of the screw 1440 on the upper side of the screw body 1441.
  • a shaft 1660 groove 1443 into which the shaft 1660 is fitted may be formed at a position corresponding to the rotation axis of the screw 1440 at the lower side of the screw body 1441.
  • a mounting protrusion 1445 may be formed on the lower surface of the screw body 1442.
  • the mounting protrusion 1445 may protrude downward from the lower surface in a circular shape centering on the rotation axis of the screw 1440.
  • the mounting protrusion 1445 is interposed in the mounting groove 1463c formed in the lower plate 1462 of the drum network 1460 interposed between the housing 1420 and the screw 1440 so that the screw 1440 rotates stably. can do.
  • the screw blade 1442 may be formed to protrude from the screw body 1441 along the circumference of the screw body 1442.
  • the direction in which the screw blades 1442 extend from the screw body 1442 may be generally a direction perpendicular to the rotation axis of the screw 1440. That is, generally protrude in the radial direction of the screw 1440.
  • the screw blades 1442 may be disposed in a spiral form along the circumference of the screw body 1442. Accordingly, the material introduced into the housing 1420 from the input portion 1200 is transferred downward along the screw blade 1442 when the screw 1440 is rotated, so that the juice projection and the screw body 1442 of the drum network 1460. Or it may be compressed by the interlocking action of the screw blade (1442). By this compression the juicer 1000 can extract the juice from the material.
  • FIG 5 is a cutaway view of an example of the housing 1420 and the drum network 1460 according to an embodiment of the present invention
  • Figures 6 and 7 is a housing 1420 and drum network 1460 according to an embodiment of the present invention An exploded perspective view of one example.
  • the drum network 1460 may be located between the housing 1420 and the screw 1440.
  • the drum network 1460 may be arranged to surround the screw 1440.
  • the drum network 1460 may extract juice from the material in cooperation with the screw 1440.
  • the drum network 1460 may be in conjunction with the housing 1420 to separate the juice and debris separated by juice.
  • the drum network 1460 may be provided in an open shape at the top thereof.
  • the drum network 1460 may have a container shape open up and down.
  • the drum network 1460 may include a lower plate 1541 facing the bottom plate 1421 of the housing 1420 and a drum wall 1464 extending upward from the lower plate 1541.
  • a center hole 1462 may be formed at the center of the lower plate 1462 in communication with the shaft hole 1423. Accordingly, the shaft 1660 of the driving unit 1600 passes through the housing 1420 and the drum network 1460 through the shaft hole 1423 of the housing 1420 and the central hole 1462 of the drum network 1460. It may be connected to the shaft groove 1443 formed in the body (1441).
  • the center hole 1462 of the bottom plate 1462 may have a larger diameter than the shaft hole 1423 of the bottom plate 1421.
  • an inner ring 1463a and an outer ring 1463b may be formed on the lower plate 1541.
  • the inner ring 1463a and the outer ring 1463b may protrude upward from the upper surface of the lower plate 1462 respectively.
  • the inner ring 1463a and the outer ring 1463b may be formed in the shape of drawing concentric circles about the rotation axis of the screw 1440, respectively.
  • the inner ring 1463a may be formed at a position closer to the rotation axis than the outer ring 1463b
  • the outer ring 1463b may be formed at a position farther from the rotation axis than the inner ring 1463a.
  • the diameter of the inner ring 1463a may be smaller than the diameter of the outer ring 1463b.
  • the inner ring 1463a is formed along the circumference of the central hole 1462 formed in the lower plate 1462, and the outer ring 1463b is spaced apart from the inner ring 1463a in a direction away from the rotational axis by a predetermined distance. Can be formed in position.
  • the inner ring 1463a and the outer ring 1463b may be formed in the mounting groove 1463c by the inner ring 1463a and the outer ring 1463b. As described above, the mounting protrusion 1445 formed on the bottom surface of the screw body 1441 may be seated in the mounting groove 1463c.
  • the drum wall 1464 may extend in an upward direction from the outer circumference of the lower plate 1462.
  • the drum wall 1464 may be located between the sidewall 1425 of the housing 1420 and the screw 1440.
  • the inner space of the housing 1420 may be separated by the drum wall 1464 into an outer space farther from the rotating shaft than the drum wall 1464 and an inner space closer to the drum wall 1464 from the rotating shaft.
  • the juice is performed by the interlocking of the screw 1440 and the drum network 1460, and the juice extracted from the material by the juice passes through the drum network 1460 and moves from the inner space to the outer space.
  • the juice is extracted and the residue of the remaining material may be caught in the drum network 1460 may be unable to move to the outer space.
  • the drum wall 1464 may include a lower wall 1464a, a connection wall 1464b, and an upper wall 1464c.
  • the lower wall 1464a may extend from the outer circumference of the lower plate 1541 by a predetermined height in an upward direction.
  • the connecting wall 1464b may extend from the upper end of the lower wall 1464a toward the outer direction of the rotation shaft.
  • the upper wall 1464c may extend upward from an outer circumference of the connecting wall 1464b.
  • a step may be formed below the drum wall 1464.
  • the separation distance between the drum wall 1464 and the sidewall 1425 of the housing 1420 in the outer space may be formed relatively close to the upper wall 1425 portion and relatively far from the lower wall 1425 portion. Accordingly, the outer space may be provided as a relatively large space at the lower wall 1425 portion so as to accommodate the juice extracted from the material and passed through the drum network 1460 to the outer space from the inner space.
  • a residue groove 1465 may be formed between the lower wall 1464a of the drum wall 1464 and the outer ring 1463b. Juice may be extracted in the residue groove 1465 and the residue of the remaining material may be collected.
  • Residue collected in the dreg groove 1465 may be discharged to the outside through the dreg outlet 1414.
  • the dregs outlet 1427 may be formed on at least one side of the lower plate 1462 and the bottom wall 1464a of the drum wall 1464 so as to communicate with the dregs discharge port 1427a of the housing 1420.
  • the debris collected in the debris groove 1465 may be rotated along the debris groove 1465 while being pushed by the debris treatment jaw 1447 of the screw 1440 as the screw 1440 rotates.
  • the dregs may be introduced into the dregs outlet 1427 and discharged to the outside via the dregs discharge port 1427a.
  • a residue treatment ring 1446 may be formed on the lower surface of the screw 1440 to the outside of the mounting protrusion 1445.
  • the residue treatment ring 1446 may be inserted into the residue groove 1465.
  • the site where the screw blade (1442) of the residue treatment ring (1446) meets the center of the axis of rotation along the extending direction of the screw blade (1442), and thus the residue on the site where the residue treatment ring (1446) is cut Treatment jaw 1447 may be formed. Therefore, the dregs conveyed downward by the screw blades 1442 according to the rotation of the screw 1440 may be collected in the dreg groove 1465 through the cutout portion of the dreg processing ring 1446, and in the dreg groove 1465. The collected debris may move to the debris outlet 1427 while rotating in the rotational direction of the screw 1440 by the debris treatment jaw 1447.
  • Grinding blades 1467a and b may be formed in the drum wall 1464 of the drum network 1460.
  • the grinding blade 1467 may protrude from the inner surface of the drum wall 1464 in a direction toward the rotation axis of the screw 1440.
  • the grinding blade 1467 may be formed from the lower portion of the drum net 1460 toward the upper portion along the inner circumferential surface of the drum wall 1464.
  • the grinding blade 1467 may be formed to extend in an upward direction from a lower end of the upper wall 1464c of the drum wall 1464.
  • the grinding blade 1467 may grind the material introduced into the drum network 1460 from the drum wall 1464.
  • the material introduced into the drum network 1460 is sandwiched between the grinding blade 1467 and the screw blade (1442) or between the grinding blade (1467) and the screw body (1441) during the process of transporting downward along the screw blade (1442).
  • the juice can be said to be performed by the interlocking of the grinding blade 1467 and the screw 1440 of the drum wall (1464).
  • the grinding blade 1467 may include a first grinding blade 1467a and a second grinding blade 1467b.
  • the first grinding blade 1467a may be formed to a higher height than the second grinding blade 1467b in the drum wall 1464.
  • the first grinding blade 1467a may be formed from the lower end to the upper end of the upper wall 1464c.
  • the first grinding blade 1467a, which is formed higher than the second grinding blade 1467b, may serve to primarily grind the material before the second grinding blade 1467b extracts the juice from the material.
  • the first grinding blade (1467a) may also serve to guide the material to be transported to the lower portion of the juice portion (1400).
  • the height at which the first grinding blade 1467a protrudes from the inner circumferential surface of the drum wall 1464 toward the rotation axis may be constant from the top to the bottom.
  • the height protruding from the inner circumferential surface of the first grinding blade 1467a may be lower than the height protruding from the upper portion.
  • the first grinding blade 1467a may have a first protruding portion protruding at a first protruding height on its upper side and a second protruding portion protruding at a second protruding height smaller than the first protruding height on its lower side. And it may be provided in the form including a step portion for connecting the first protruding portion second protruding portion.
  • the drawing shows that the first grinding blade 1467a is formed in a vertical direction along the inner circumferential surface, but the direction in which the first grinding blade 1467a is formed does not necessarily have to be a vertical direction. It can change suitably as needed, as it is formed in the shape inclined with respect to the direction. Similarly, the number and arrangement of the first grinding blades 1467a can also be appropriately changed as necessary.
  • the second grinding blade 1467b may be formed to a relatively lower height than the first grinding blade 1467a.
  • the second grinding blade 1467b may be formed to extend from the lower end of the upper wall 1464c to the stepped portion of the first grinding blade 1467a. Accordingly, the second grinding blade 1467b may secondaryly juice the material transferred to the lower portion of the inner space of the drum network 1460 by the first grinding blade 1467a.
  • the second grinding blade 1467b may have a relatively larger number than the first grinding blade 1467a. Accordingly, the second grinding blade 1467b may finely grind the material that has been conveyed downward.
  • the juice extracted from the material in the inner space can move to the outer space through the separation hole 1468 formed in the drum network.
  • the inner space and the outer space may be formed in the drum wall 1464 of the drum network 1460.
  • Separation hole 1468 may be formed toward the top from the bottom of the drum net 1460 to communicate the outer and inner peripheral surface of the drum wall (1464).
  • the separation hole 1468 may be elongated in a shape extending from the lower end of the upper wall 1464c of the drum wall 1464 toward the upward direction.
  • the separation hole 1468 is not formed in the lower wall 1464a of the drum wall 1464, the lower wall 1464a is applied even if a rotational force and pressure are applied from the screw 1440 to the drum network 1460 during the juice process. It is possible to prevent the deformation of the drum network 1460, and to maintain the shape of the separation hole 1468 constant.
  • the separation hole 1468 extends upward from a lower portion of the upper wall 1464c to a point that is equal to or less than the height of the upper end of the first grinding blade 1467a and becomes equal to or more than the height of the upper end of the second grinding blade 1467b. Can be. Accordingly, the juice extracted from the material by the first grinding blade 1467a and the second grinding blade 1467b can be moved from the inner space to the outer space through the separation hole 1468.
  • a separation protrusion 1428 may be inserted into the separation hole 1468 so that the separation hole 1468 only moves the juice from the inner space to the outer space, and the juice is extracted and residues of the remaining material remain in the inner space.
  • the separation protrusion 1428 may protrude from the inner circumferential surface of the housing 1420 toward the drum network 1460 in a shape complementary to the separation hole 1468.
  • the drum network 1460 may be fastened to the housing 1420 to be prevented from being affected by the rotation of the screw 1440. .
  • the separation protrusion 1428 may have a length corresponding to the separation hole 1468, but the width may be smaller than the separation hole 1468. Accordingly, a separation gap may be provided between the separation hole 1468 and the separation protrusion 1428 when the separation protrusion 1428 is inserted into the separation hole 1468.
  • the separation gap formed at the width difference between the separation hole 1468 and the separation protrusion 1428 may be provided in such a size that its juice can pass through the juice extracted from the material and not the dregs.
  • juice of the juice extracted from the material and the remaining dregs move through the separation gap from the inner space to the outer space, and the dregs may not pass through the separation gap and remain in the inner space.
  • the juice and grounds can be separated by the interaction of the separation hole 1468 of the drum network 1460 and the separation protrusion 1428 of the housing 1420.
  • Separation holes 1468 and separation projections 1428 are provided in a complementary form, the shape or arrangement of which may be appropriately designed in consideration of the juice efficiency or separation efficiency of juice and debris.
  • FIG. 8 is a cross-sectional view of an example of a filter structure according to an embodiment of the present invention.
  • the separation hole 1468 is provided in the form of a slit extending upwardly from the bottom of the drum wall 1464, and the separation protrusion 1428 is from the bottom of the housing 1420 to the top It may be provided in the form of a slot extending in the direction.
  • the width of the slit is provided to be larger than the width of the slot, so that the separation gap can be formed in the state that the slot is inserted into the slit.
  • the separation hole 1468 and the separation protrusion 1428 may be formed around the grinding blade 1467 formed in the drum wall 1464.
  • the separation hole 1468 and the separation protrusion 1428 may be disposed at positions spaced apart by a predetermined distance behind the grinding blade 1469 in the rotation direction of the screw 1440. Accordingly, the juice extracted at the point where the grinding blade 1467 is formed can be easily transferred to the filter structure consisting of the separation hole 1468 and the separation protrusion 1428.
  • the filter structure may be disposed only behind the second grinding blade 1467b except for the first grinding blade 1467a.
  • the filter structure may be formed at the interval of half of the separation interval between the second grinding blades 1467b of the second grinding blades 1467b. It can be located in the rear.
  • the separation gap formed between the separation hole 1468 and the separation protrusion 1428 may be larger than the bottom of the filter structure at the top of the filter structure. While the material is transported downward and the juice is carried out, a relatively large amount of juice can be extracted at the top and a relatively small amount of juice can be extracted towards the bottom. Thus, it may be advantageous for the separation gap to be relatively large at the top of the juice space from which a greater amount of juice is extracted than at the bottom of the juice space from which a small amount of juice is extracted.
  • the separation gap is relatively small at the bottom of the juice space where the residue is relatively large than at the top of the juice space where the residue is relatively small.
  • the separating protrusion 1428 when the separating protrusion 1428 is inserted into the separating hole 1468, the separating protrusion 1428 may be inserted to the same position as the inner circumferential surface of the drum wall 1464. Accordingly, the separation protrusion 1428 may not come into contact with the screw 1440 and may not interfere with the juice process.
  • the separating protrusion 1428 when the separating protrusion 1428 is inserted into the separating hole 1468, the separating protrusion 1428 may project toward the screw 1440 from the inner circumferential surface of the drum wall 1464 to the same extent as the grinding blade 1466. Do. In this case, the separating protrusion 1428 may perform a part of the grinding blade 1467. That is, the separation protrusion 1428 inserted into the separation hole 1468 may protrude from the separation hole 1468 from the inner circumferential surface of the drum wall 1464 until the grinding blade 1467 protrudes toward the screw 1440. .
  • the juice moved from the inner space to the outer space by the filter structure described above is transferred to the lower portion and passes through the inner space between the upper wall 1464c of the drum network 1460 and the side wall 1425 of the housing 1420 ( 1460 may be moved to an interior space having a relatively sufficient space formed between the lower wall 1464a and the sidewall 1425 of the housing 1420, and then discharged to the outside through the juice outlet 1426 and the juice discharge port 1426a.
  • the juice discharge port 1426 is formed on one side of the housing 1420, it may be provided to communicate with the juice discharge port 1426a.
  • the residue remaining in the inner space by the above-described filter structure is transported to the bottom and collected in the residue groove 1465, it can be discharged to the outside through the residue discharge port (1427) and the residue discharge port (1427a).
  • the extracted juice may not pass through the filter structure and may remain in the inner space.
  • Juice remaining in the inner space may move to the bottom plate 1421 of the housing 1420 through the central hole 1462.
  • the space between the bottom plate 1421 of the housing 1420 and the lower plate 1462 of the drum network 1460 is connected to the outer space, and thus does not pass through the filter structure, and thus the bottom plate 1421 of the housing 1420.
  • Juice moved to may also be discharged back to the outside through the juice outlet 1426 and the juice discharge port 1426a.
  • the driver 1600 may include a body 1620, a motor and a shaft 1660, and an operation button 1680.
  • the body 1620 may be disposed under the housing 1420.
  • the body 1620 and the housing 1420 may be connected in a form in which the bottom plate 1421 of the housing 1420 is placed on an upper surface of the body 1620.
  • a fixing protrusion 1670 may be formed on the upper surface of the body 1620 to suppress rotation of the housing 1420.
  • the motor may be accommodated in the body 1620.
  • the motor can generate rotational force mainly using electrical energy.
  • One end of the shaft 1660 is coupled to the motor, and the other end of the shaft 1660 is coupled to the screw 1440 to transmit the rotational force generated from the motor to the screw 1440.
  • the operation button 1680 may turn on or off the operation of the motor by supplying electrical energy to the motor or cutting off the supplied electrical energy.
  • the filter structure is formed by the separating protrusion 1428 of the housing 1420 and the separating hole 1468 of the drum network 1460, but the filter structure is not necessarily identical to the above description.
  • FIG. 9 is an exploded perspective view excluding a driving unit for explaining a filter structure according to another exemplary embodiment of the present invention.
  • one drum mesh 1460 is disposed in the housing 1420, a separation hole 1468 is provided in one drum mesh 1460, and a separation protrusion 1428 is provided in the housing 1420.
  • the drum network 1460 is provided as two drum networks 1460a and 1460b, and one drum network 1460a is provided with a separation hole 1468 and the other. It is also possible to provide a separating protrusion 1428 in one drum network 1460b.
  • the drum network 1460 may include a first drum network 1460a and a second drum network 1460b.
  • the first drum net 1460a and the second drum net 1460b are both interposed between the housing 1420 and the screw 1440, and the first drum net 1460a is disposed to surround the screw 1440.
  • the second drum network 1460b may be arranged to surround the first drum network 1460a again.
  • the first drum network 1460a may be provided in a form similar to the single drum network 1460 described above.
  • the second drum network 1460b may be provided with a separation protrusion 1428 inserted into the separation hole 1468 of the first drum network 1460a.
  • the separation protrusion 1428 of the second drum network 1460b is formed in the separation hole 1468 of the first drum network 1460a.
  • the juice and debris may be separated by the interaction of the separating hole 1468 and the separating protrusion 1428.
  • the juice is moved from the inside of the first drum network 1460a to the space between the first drum network 1460a and the second drum network 1460b through a separation gap, and the residue is inside the first drum network 1460a. Can remain.
  • the filter structure using a combination of the separation hole 1468 and the separation protrusion 1428 is a screw that rotates in a horizontal direction other than the juicer 1000 in which the screw 1440 rotates in a vertical direction. It is possible to apply to the juicer 1000 provided with (1440).
  • separation hole 1468 and the separation protrusion 1428 constituting the filter structure may be modified in various forms without departing from the technical spirit of the present invention.
  • Juice discharge assembly 2000 according to an embodiment of the present invention is applied to the juicer 1000 according to the above-described embodiment of the present invention, as well as can be applied to other various types of juicer 1000 in advance Reveal it.
  • Juice discharge assembly 2000 may include a juice discharge port 2200 and juice discharge cap 2400.
  • Juice discharge port 2200 may be formed in communication with the juice outlet 1426 of the housing 1420 on one side of the housing 1420.
  • the juice discharge port 2200 may provide a discharge passage 2210 connected to the juice discharge port 1426.
  • Juice extracted from the material in the housing 1420 is transferred to the juice discharge port 2200 through the juice outlet 1426 formed in the housing 1420, along the discharge path 2210 of the juice discharge port 2200 It can be discharged to the outside.
  • the juice discharge cap 2400 may open and close the juice discharge port 2200.
  • the juice discharging cap 2400 closes the end of the discharging passage 2210 to open the discharging passage 2210 of the juice discharging port 2200. Ejection can be prevented through.
  • the juice discharging cap 2400 opens the juice discharging port 2200
  • the juice discharging cap 2400 opens the end of the discharging passage 2210 to open the discharging passage 2210 of the juice discharging port 2200.
  • the juice can be discharged to the outside.
  • FIG. 10 is a perspective view of an example of a juice discharge assembly 2000 in a state where the juice discharge cap 2400 according to an embodiment of the present invention closes the juice discharge port 2200
  • FIG. 11 is according to an embodiment of the present invention.
  • Figure 12 is a cross-sectional view of an example of the juice discharge assembly 2000 in a state where the juice discharge cap 2400 closed the juice discharge port 2200
  • Figure 12 is a juice discharge cap 2400 in accordance with an embodiment of the present invention
  • juice discharge port 2 is a perspective view of an example of a juice discharge assembly 2000 in an open state
  • FIG. 13 is a juice discharge state in which a juice discharge cap 2400 according to an embodiment of the present invention opens the juice discharge port 2200.
  • an example of the juice discharge assembly 2000 may include a juice discharge port 2200 and a juice discharge cap 2400 formed at one side of the housing 1420.
  • the residue discharge port (1427a) may be formed.
  • Juice discharge port 2200 may be provided in the form of a tube forming the discharge passage (2210).
  • the juice discharge port 2200 of the tubular shape, one end of the discharge passage 2210 is connected to the discharge port formed in the housing 1420, the other end of the discharge passage 2210 is to be provided in a structure for discharging the juice to the outside Can be.
  • the outlet of the housing 1420 may be connected to a space in which juice extracted from the material is separated from the residue and accommodated.
  • the space in which juice is accommodated may be a space between the housing 1420 and the drum network 1460 in the juicer 1000 described above.
  • the discharge passage 2210 may be provided in a form inclined downward.
  • the juice When the juice is delivered from the discharge port to the juice discharge port 2200, the juice may be naturally discharged by gravity along the inclined discharge path 2210.
  • Juices extracted from some kinds of fruits or green juices extracted from vegetables may have a high viscosity, and the discharge passage 2210 may have an inclination angle such that smooth juices of high viscosity flow smoothly.
  • Juice discharge cap 2400 may be fastened to the juice discharge port 2200 in a form that can be moved sliding.
  • a sliding groove or a sliding slit 2240 is formed in the juice discharge port 2200, and a sliding protrusion fitted into the sliding groove or the sliding slit 2240 is formed in the juice discharge cap 2400.
  • 2450 may be formed.
  • a sliding groove or a sliding slit 2240 is formed in the juice discharge cap 2400, and a sliding protrusion 2450 fitted to the sliding groove or the sliding slit 2240 is formed in the juice discharge port 2200. It is also possible.
  • the sliding groove or the sliding slot may be formed so that the longitudinal direction thereof coincides with the direction of the sliding movement, and as the sliding groove moves along the longitudinal direction of the sliding groove or the sliding slot, the juice discharge cap 2400 may discharge the juice. Sliding on the port 2200 can be moved.
  • the juice discharging cap 2400 slides inwardly of the juicer 1000 on the juice discharging port 2200.
  • the juice discharge port 2200 may be closed to move. 12 and 13 in the juice discharging assembly 2000, the juice discharging cap 2400 is slid outwardly of the juicer 1000 on the juice discharging port 2200 to move the juice discharging port ( 2200 may be in an open state.
  • FIG. 14 is an exploded perspective view of an example of a juice discharge assembly 2000 according to an embodiment of the present invention.
  • the juice discharge port 2200 may be provided in the form of a tube including a lower surface 2220 and a side 2230.
  • the lower surface 2220 may be provided in a convex curved shape, and the side surface 2230 may extend upward from both sides of the lower surface 2220.
  • the juice discharge port 2200 may be provided as a tube having a cross-section of the "U" shape.
  • One end of the juice discharge port 2200 in the form of a tube is connected to the outlet of the housing 1420, and may extend in an outward direction of the housing 1420.
  • the lower surface 2220 may extend with an inclination angle lowering downward from the housing 1420. As such, the lower surface 2220 inclined downward may guide the juice introduced into the juice discharge port 2200 to proceed naturally to the other end.
  • the fitting end 2250 may be formed at the other end of the lower surface 2220.
  • the fitting jaw 2250 may be bent from the other end of the lower surface 2220 by a predetermined length in a downward direction, and then may extend again by a predetermined length in the outward direction of the housing 1420.
  • the direction in which the fitting jaw 2250 extends in the outer direction of the housing 1420 may correspond to the sliding movement direction.
  • the fitting jaw 2250 makes a step from the end of the lower surface 2220 in the horizontal direction and then the horizontal direction. It can be extended to.
  • the side surface 2230 may be formed with a sliding groove or a sliding slit 2240 whose longitudinal direction coincides with the sliding direction so that the juice discharge port 2200 and the juice discharge cap 2400 may be coupled to each other so as to be slidably movable.
  • the sliding direction is the horizontal direction
  • the longitudinal direction of the sliding groove or the sliding slit 2240 may be the horizontal direction.
  • the juice discharge port 2200 may be provided in the form of a tube in which at least a portion of the upper portion is open.
  • the juice discharge port 2200 may be entirely open at its top as shown in FIG. 14.
  • the juice discharge port 2200 may be provided in a form in which only a part of the upper part is opened and the remaining part is blocked.
  • an end portion of the juice discharge port 2200 connected to the discharge port may be provided in a closed top portion, and an opposite end thereof may be provided in an open top portion.
  • the juice discharge cap 2400 may include a blocking plate 2420 and a connecting plate 2410.
  • the connecting plate 2410 may be disposed to face both sides 2230 of the juice discharge port 2200.
  • An inner surface of the connecting plate 2410 may have a sliding protrusion 2450 fitted into the sliding groove of the side surface 2230 or the sliding slit 2240.
  • the sliding protrusion 2450 is fitted into the sliding groove or the sliding slit 2240, and may move along the longitudinal direction of the sliding groove or the sliding slit 2240.
  • the sliding movement of the juice discharge cap 2400 may be performed by the sliding protrusion moving along the longitudinal direction of the sliding groove or the sliding slit 2240.
  • the sliding groove or the sliding slot may be preferably formed in the horizontal direction of the longitudinal direction so that the movement direction of the juice discharge cap 2400 is a horizontal direction.
  • the connecting plate 2410 may have a bent portion that is bent inward from the top thereof.
  • the bent portion may be seated and supported on an upper portion of the side 2230 of the juice discharge port 2200. Accordingly, the juice discharge cap 2400 may be more stably seated on the juice discharge port 2200.
  • the blocking plate 2420 may be connected to an end of the connecting plate 2410.
  • the blocking plate 2420 may be provided in a plate shape extending downward from the connecting plate 2410.
  • the blocking plate 2420 has a plate shape corresponding to the cross-sectional shape formed by the lower surface 2220 and both sides 2230 of the juice discharge port 2200 or the fitting jaw 2250 and both side surfaces 2230 of the juice discharge port 2200. It may be provided as. Accordingly, when the juice discharge cap 2400 slides in the direction toward the housing 1420 on the juice discharge port 2200, the juice discharge port 2200 may be closed by the blocking plate 2420.
  • the blocking plate 2420 may open the juice discharge port 2200, wherein the blocking plate 2420 ) May be disposed at a position spaced apart from an end of the juice discharge port 2200 by a predetermined distance.
  • the blocking plate 2420 disposed at a position spaced apart from the end of the juice discharge port 2200 by a predetermined distance while the juice discharge port 2200 is opened downwards the discharge path of the juice discharged from the juice discharge port 2200. You can guide.
  • a packing 2430 may be attached to the rear surface of the blocking plate 2420.
  • the packing 2430 may be provided in a shape corresponding to the bottom surface of the fitting jaw 2250.
  • the fitting jaw 2250 may protrude downward while maintaining the curved shape of the lower surface 2220, and the packing 2430 may have a lower end thereof so as to correspond to the curved shape of the fitting jaw 2250. It may be curved.
  • the packing 2430 may be in close contact with the fitting jaw 2250 when the blocking plate 2420 closes the juice discharge port 2200.
  • the juice may be prevented from leaking from the juice discharge port 2200. Since the fitting jaw 2250 extends in the sliding direction unlike the lower surface of the juice discharging port 2200, the packing 2430 may be easily inserted into the fitting jaw 2250 by sliding movement of the juice discharging cap 2400. have.
  • Juice discharge cap 2400 may be formed with a juice backflow prevention means.
  • the juice backflow prevention means may allow the juice to be discharged to the outside when the juice contained in the juice discharge port 2200 reaches a predetermined level or more even when the blocking plate 2420 is closing the juice discharge port 2200. have.
  • the juice backflow prevention means may be provided as a concave depression 2440 formed on the top of the blocking plate 2420.
  • the blocking plate 2420 when the blocking plate 2420 is in close contact with the juice discharge port 2200, the lower portion of the juice discharge port 2200 is closed by the blocking plate 2420, but the juice discharge port 2200 is closed.
  • the upper portion may be opened by the recess 2440 of the blocking plate 2420.
  • the recess 2440 may be provided in a form recessed from an upper portion of the connecting plate 2410.
  • the depth at which the recess 2440 is recessed may be preferably lower than that of the waterproof jaw 1424 of the housing 1420.
  • the depth at which the recessed portion 2440 is recessed may be more preferably lower than the bottom surface of the housing 1420.
  • the blocking plate 2420 may be provided to block the outlet of the juice discharge cap 2400 as a whole, and in this case, a discharge hole may be formed in the blocking plate 2420 as a juice backflow preventing means.
  • the discharge hole may be formed mainly in a slit or a round or oval shape. In this case, it may be preferable that the lower end of the discharge hole is lower than the waterproof jaw 1424 of the housing 1420. In addition, the lower end of the discharge hole may be more preferably lower than the bottom surface of the housing 1420.
  • the juice backflow prevention means formed in the blocking plate 2420 is the lowest depth or discharge at which the water level of the juice contained in the juice discharge port 2200 is depressed even though the juice discharge cap 2400 is closing the juice discharge port 2200.
  • the juice is discharged outward beyond the blocking plate 2420 or through the blocking plate 2420 to prevent the level of juice contained in the juice discharge port 2200 from reaching a predetermined level or more. Can be.
  • the juice discharge port 2200 is opened and closed by the juice discharge cap 2400 in one example of the juice discharge assembly 2000 according to the embodiment of the present invention.
  • 15 is a view related to the operation of opening and closing the juice discharge port 2400, the juice discharge cap 2400 according to an embodiment of the present invention.
  • the discharge passage 2210 formed by the lower surface 2220 of the juice discharge port 2200 may be inclined downward with a predetermined inclination angle. This is to allow the juice introduced into the juice discharge port 2200 to be discharged to the outside without external force by gravity.
  • the juice discharge port 2200 and the juice discharge cap 2400 may be fastened to be slidable in the horizontal direction.
  • the fastening of the juice discharging cap 2400 to be slidably movable in the inclined direction on the juice discharging port 2200 is a self-weight when the juice discharging cap 2400 and the juice discharging port 2200 are fastened to be slidably movable to each other. This is to prevent the juice discharge cap 2400 is inadvertently moved by.
  • the discharge passage 2210 of the juice discharging port 2200 is provided with a downwardly inclined slope, while the juice discharging cap 2400 and the juice discharging port The 2200 may be fastened to slide in the horizontal direction.
  • the blocking plate 2420 or the blocking plate 2420 may not block the juice discharge port 2200.
  • a fitting jaw 2250 extending in a direction coinciding with the sliding direction is provided at the outer end of the juice discharge port 2200. Accordingly, even when the juice discharge cap 2400 is slid in the horizontal direction, the packing plate 2420 or the packing 2430 installed in the blocking plate 2420 may be inserted into the fitting jaw 2250 extending in the same direction as the sliding direction. Since the juice discharge cap 2400 may be smoothly adhered to the juice discharge port 2200.
  • Figure 16 relates to the guidance of the juice discharge path by the juice discharge cap 2400 according to an embodiment of the present invention.
  • the blocking plate 2420 of the juice discharging cap 2400 may be disposed at a position spaced a predetermined distance from the outer end of the juice discharging port 2200. have.
  • the juice discharge port 2200 If a large amount of juice is contained in the juice discharge port 2200 at the time when the juice discharge port 2200 is opened, or when the juice discharge port 2200 is opened, a strong pressure is applied to the juice flowing into the juice discharge port 2200.
  • the juice may be discharged at a high speed along the slope of the discharge path 2210.
  • the blocking plate 2420 disposed at a position spaced apart from the outer end of the juice discharging port 2200 by a predetermined distance may guide the path through which juice is discharged at a high speed. Accordingly, when the juice is suddenly discharged, the problem that the juice pops up in all directions can be solved.
  • the juice discharge cap 2400 having a conventional hinge structure opens the juice discharge port 2200 in such a manner that the juice discharge cap 2400 is attenuated, the juice discharge cap 2400 cannot guide the discharge path of the juice discharged at a high speed. . Therefore, according to the juice discharge assembly 2000 according to the embodiment of the present invention, it is possible to easily receive the juice discharged from the juicer 1000 even with a relatively small cup.
  • 17 is directed to preventing backflow by a juice discharge cap 2400 according to an embodiment of the present invention.
  • the juice discharging cap 2400 discharges the juice to the outside when the juice level introduced into the juice discharging port 2200 reaches a predetermined level or more even in a state in which the juice discharging port 2200 is closed. can do.
  • the depression 2440 is formed in the upper portion of the blocking plate 2420 of the juice discharge cap may be provided with the juice discharge cap 2400 in the form of the upper portion of the blocking plate 2420.
  • the juice discharge cap 2400 may be provided in a form in which a discharge hole is formed in the blocking plate 2420.
  • the juice discharge cap 2400 having the depression 2440 or the discharge hole is closing the juice discharge port 2200, if the juice contained in the juice discharge port 2200 becomes higher than the lowest point of the depression 2440 or the discharge hole, , The juice may be discharged to the outside over the depression 2440 or through the discharge hole.
  • the maximum water level of the juice accommodated in the juicer 1000 may be limited to the lowest point of the backflow prevention structure.
  • the waterproof jaw 1424 formed in the housing 1420 to protect the lower surface 2220 of the housing 1420 or the motor of the driving unit 1600 where juice is collected in the juicer 1000. If formed lower than the top (2220), the juice can be completely prevented from flowing into the motor from the lower surface (2220) of the housing 1420 beyond the waterproof jaw (1424).
  • the juice discharge assembly 2000 according to the embodiment of the present invention, even if the juicer 1000 performs the juice operation in a state in which the user accidentally closed the juice discharge port 2200, the juice juicer 1000 Reverse flow can be prevented from inside.

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Food-Manufacturing Devices (AREA)

Abstract

La présente invention peut comprendre un ensemble d'évacuation de jus comprenant : un orifice d'évacuation de jus destiné à recevoir un écoulement d'entrée de jus à partir de l'intérieur d'un boîtier d'une centrifugeuse et à évacuer ce dernier vers l'extérieur ; et un bouchon d'évacuation de jus qui comprend une saillie coulissante insérée de manière à être mobile le long de la direction de la longueur d'une fente coulissante dans la fente coulissante formée sur l'orifice d'évacuation de jus se déplace de manière coulissante par rapport à l'orifice d'évacuation de jus conformément au mouvement de la saillie coulissante et ouvre ou ferme ainsi l'orifice d'évacuation de jus.
PCT/KR2019/000120 2018-02-07 2019-01-04 Bouchon d'évacuation de jus, ensemble d'évacuation de jus et centrifugeuse Ceased WO2019156353A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR20-2018-0000603 2018-02-07
KR2020180000603U KR200496302Y1 (ko) 2018-02-07 2018-02-07 즙 배출 캡, 즙 배출 어셈블리 및 착즙기

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WO2019156353A1 true WO2019156353A1 (fr) 2019-08-15

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PCT/KR2019/000120 Ceased WO2019156353A1 (fr) 2018-02-07 2019-01-04 Bouchon d'évacuation de jus, ensemble d'évacuation de jus et centrifugeuse

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WO (1) WO2019156353A1 (fr)

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CN112704375A (zh) * 2020-12-29 2021-04-27 任顺功 一种高效水果榨汁机及果汁生产方法

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CN113243745B (zh) * 2020-04-26 2022-04-05 九阳股份有限公司 一种出汁顺畅的便携式原汁机
CN113951718A (zh) * 2021-10-14 2022-01-21 佛山市富利宝电器有限公司 一种柳橙机的压帽部分的改进结构

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