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CN-122013856-A - Cleaning device

CN122013856ACN 122013856 ACN122013856 ACN 122013856ACN-122013856-A

Abstract

The invention relates to a cleaning device which comprises a cleaning container and a cleaning tank detachably arranged in the cleaning container, wherein the cleaning container is further provided with a medium conveying module for conveying a medium for the cleaning tank, the cleaning tank and the medium conveying module are in flexible sealing connection through a connecting piece, and the cleaning device further comprises a positioning structure capable of locking the cleaning tank and the medium conveying module after the cleaning tank and the medium conveying module are assembled. The flexible sealing connection between the cleaning tank and the medium conveying module is realized through the connecting piece, and the flexible structure has certain axial expansion force, so that expansion allowance in a certain axial direction can be generated, the connecting part can be automatically expanded and contracted along with the pressure of the medium in the medium circulation process, the sealing reliability is good all the time, and the positioning structure can maintain the flexible sealing connection through the positioning function to prevent the flexible sealing connection from being separated, so that the sealing reliability is improved.

Inventors

  • XU HUI
  • SHI WEIJIE
  • ZHENG FENG
  • HUANG TENGFEI
  • WEI BENZHU
  • ZHU YINGHAO
  • YANG MING
  • MAO ZHONGQUN
  • ZHU YONGDING

Assignees

  • 宁波方太厨具有限公司

Dates

Publication Date
20260512
Application Date
20260204
Priority Date
20250430

Claims (20)

  1. 1. The cleaning device comprises a cleaning container and a cleaning tank detachably arranged in the cleaning container, and is characterized in that the cleaning container is further provided with a medium conveying module for conveying a medium for the cleaning tank, the cleaning tank and the medium conveying module are in flexible sealing connection through a connecting piece, and the cleaning device further comprises a positioning structure capable of locking the cleaning tank and the medium conveying module after assembly is completed.
  2. 2. The cleaning apparatus of claim 1, wherein the cleaning tank and the media delivery module form a first interface and a second interface that are capable of interfacing with each other and for delivering a fluid, the first interface and the second interface being in fluid communication via a connector.
  3. 3. The cleaning apparatus according to claim 2, wherein the connecting member is formed with a seal section extending from the first port toward the second port and elastically stretchable in an axial direction, and a head of the seal section forms a flexible seal with the second port.
  4. 4. The cleaning apparatus of claim 3, wherein a boss is provided on the periphery of the interface opposite the seal section, and the outer end surface of the seal section is elastically pressed against the boss.
  5. 5. The cleaning apparatus of claim 3, wherein a first interface is provided on a side of the cleaning tank and a second interface is provided on a side of the media transport module, and the seal section is configured to form an elastomeric squeeze seal between the first interface and the second interface.
  6. 6. The cleaning apparatus of claim 3, wherein the positioning structure is configured to form a dynamic seal between the seal segment and the second port, and wherein the positioning structure is configured to constrain a displacement range that allows the seal segment to elastically expand and contract and maintain the seal in a fluid communication state in the seal segment.
  7. 7. The cleaning apparatus of claim 3, wherein the seal segment is a bellows segment.
  8. 8. The cleaning apparatus of claim 1, wherein the positioning structure comprises a first portion and a second portion, the first portion is disposed on the cleaning tank or the connection member, the second portion is disposed on a sidewall of the media delivery module or the cleaning container, or the first portion is disposed on a sidewall of the media delivery module or the cleaning container, and the second portion is disposed on the cleaning tank or the connection member.
  9. 9. The cleaning apparatus of claim 8, wherein the positioning structure comprises a latch and a latch, one of the latch and the latch comprising the first portion and the other comprising the second portion, the latch and the latch being removably mated.
  10. 10. The cleaning device of claim 9, wherein the lock catch is of a V-shaped structure with an outward opening, rolling shafts capable of being in rolling fit are arranged at two ends of the V-shaped structure, the lock hook is of an arrow-shaped structure, in the butt joint process, an arrow outer inclined plane of the lock hook penetrates through the space between the two rolling shafts in a rolling mode to extend into an inner cavity of the V-shaped structure, and after butt joint is finished, rolling limiting is formed between the arrow inner end face of the lock hook and the surfaces of the two rolling shafts in the inner cavity of the V-shaped structure.
  11. 11. The cleaning device of claim 3, wherein the connecting piece is provided with an air inlet for air supply and a water passing port for water inlet and/or water outlet, the medium conveying system is provided with interfaces corresponding to the air inlet and the water passing port respectively, and the air inlet and the water passing port are detachably and hermetically connected with the corresponding interfaces through sealing sections respectively.
  12. 12. The cleaning apparatus of claim 11, wherein the positioning structure is located between the air inlet and the water outlet.
  13. 13. The cleaning apparatus of claim 3, wherein the head of the seal section is positioned in the flow passage of one of the connectors through the other connector in a state in which the first connector is in communication with the second connector, and the sidewall of the outer periphery of the other connector is engaged with the trough of the outer periphery of the seal section.
  14. 14. The cleaning apparatus of claim 13, wherein the second port is connected to a media supply path of the media delivery system, the head of the seal segment is positioned within the media supply path of the media delivery system through the second port, and a media delivery system sidewall at the periphery of the second port is captured in a trough at the periphery of the seal segment.
  15. 15. The cleaning apparatus of claim 14, wherein the head end surface of the seal section forms a chamfer that tapers radially inward from the edge toward the media transport system.
  16. 16. The cleaning apparatus of claim 15, wherein the bevel forms a guide surface for guiding engagement with an inner edge of the second port during insertion of the seal segment into the second port.
  17. 17. The washing device as claimed in claim 15, wherein the second port is provided at an end of the medium supply passage, and the inclined surface forms a guide surface for converging the incoming water of the medium supply passage in a radial direction toward the middle of the second port.
  18. 18. The cleaning apparatus of claim 14, wherein the media delivery system side wall at the periphery of the second interface dynamically mates with the trough to form an adaptive seal that expands and contracts with changes in media pressure.
  19. 19. The cleaning apparatus of claim 18, wherein the outer sidewall of the media delivery system is provided with a collar disposed about the second interface, the inner surface of the second interface being sloped radially from the outside to the inside with the direction of water flow to form a mating surface, the collar being resiliently engaged with the first sloped surface of the trough and the mating surface being resiliently engaged with the second sloped surface of the trough.
  20. 20. The cleaning device according to claim 5, wherein the side wall of the cleaning tank is provided with a slot communicated with the first interface, the connecting piece is arranged in the slot, the outer side of the connecting piece is provided with a plug bush, and the sealing section is formed on the outer side wall of the plug bush or is directly arranged on the side wall of the cleaning tank or is connected to the side wall of the cleaning tank through a plug assembly.

Description

Cleaning device Technical Field The invention relates to the technical field of cleaning containers for kitchen cleaning, in particular to a cleaning device which can be used as a cleaning container and can automatically clean food materials such as fruits, vegetables, fish and the like. Background For Chinese kitchen, the food materials are very rich, so the requirement for cleaning fruits, vegetables and fish meat is very high. At present, people adopt a cleaning container to clean fruits, vegetables and fish meat, which is time-consuming and labor-consuming. In order to solve the problem, the prior patent ZL201610632336.9 of the inventor of the present application discloses a structure of an integrated cleaning device for cleaning containers, which integrates an independent fruit and vegetable cleaning machine beside the cleaning container, and provides convenience for users to clean fruits, vegetables and fish meat, but the volume of the fruit and vegetable cleaning machine and the cleaning container is severely limited in height due to the arrangement of a drainage component, a driving structure of the fruit and vegetable cleaning machine and the like at the bottom of the cleaning container, so that the independent use space of the cleaning container is affected. ZL 201821326601.1A cleaning container type cleaning machine with fruit and vegetable machine discloses a structure, which is based on the integrated structure of a cleaning container and a cleaning container dish washer, and a detachable and movable fruit and vegetable machine is arranged in the cleaning container. Although this structure provides convenience for independently washing fruit vegetables etc. owing to the spray member of its fruit vegetables cleaning machine adopts the spray arm structure the same as the cleaning container cleaning machine in fact, and need be with the help of the water supply system of former cleaning container cleaning machine for the spray member water supply, this just needs to set up the structure that can dock with the water supply system of former cleaning container at cleaning container lateral part, and has the tiny displacement influenced by vibration or the rivers impact that produces when fruit vegetables machine self gravity and lateral part are intake, docking structure is difficult to compromise convenient docking and sealing performance's requirement, take place the fluid easily and reveal, and then influence medium pressure and cleaning performance. In addition, when the conventional opposite-plug sealing structure is frequently detached and plugged, the problem of sealing performance and convenient reliability of butt joint is difficult to consider. Therefore, there is a need for further improvement in the integrated cleaning structure of the present cleaning container and the automatic cleaning machine. Disclosure of Invention Aiming at the current state of the art, the invention provides the cleaning device which is convenient to assemble and disassemble and has good sealing performance at the joint. The technical scheme adopted for solving the technical problems is as follows: The utility model provides a belt cleaning device, includes washs the container and can locate the washing tank in the washs the container detachably, the washs the container and still is provided with the medium transport module that is used for carrying the medium for the washing tank, washing tank and medium transport module pass through the connecting piece and form flexible sealing connection, belt cleaning device still includes the location structure that can lock washing tank and medium transport module after the assembly finishes. Preferably, the cleaning tank and the medium conveying module form a first interface and a second interface which can be mutually butted and are used for conveying fluid, and the first interface and the second interface are in fluid communication through a connecting piece. The structure is convenient for realizing the detachable connection of the cleaning tank and the medium conveying module through the connecting piece. Preferably, the connecting piece is formed with a sealing section which extends from the first interface towards the second interface and can elastically stretch in the axial direction, and the head of the sealing section forms a flexible seal with the second interface. By adopting the structure, in the medium circulation process, the connecting part can be matched in a self-telescopic way along with the pressure of the medium, so that the sealing performance is always kept better, and the sealing reliability is good. Preferably, a boss is arranged at the periphery of the interface opposite to the sealing section, and the outer end surface of the sealing section is elastically pressed on the boss. The boss structure is arranged, so that the butt joint distance can be shortened for the flexible sealing structure, a stable sealing surface is provided, and the compactnes