CN219137188U - Door plate assembly of washing machine and washing machine - Google Patents

Abstract

The utility model discloses a door plate assembly of a washing machine and the washing machine. The hinge assembly is used for hinging the door and the shell, the hinge assembly comprises a base, a bushing and a hinge main body, the base is fixedly connected to the shell, the bushing is connected to the base, an auxiliary plate is connected to one side, away from the bushing and the hinge main body, of the base, the auxiliary plate is provided with a first adapter, the bushing is provided with an insertion pipe and a second adapter, the second adapter is communicated with the insertion pipe, a transfer channel is formed in the inside of the hinge main body, the auxiliary plate is provided with a transfer pipe, the transfer pipe is communicated with the first adapter and the transfer channel, the hinge main body is inserted into the insertion pipe to be communicated with the transfer channel and the second adapter, and the door rotates along the axis of the insertion pipe to open or close the opening. The liquid storage box is communicated with the second adapter through a hose, and the liquid pump is communicated with the first adapter through the hose so as to extract cleaning liquid in the liquid storage box through the first adapter, the hinged main body, the cannula and the second adapter.

Description

Door plate assembly of washing machine and washing machine

Technical Field

The utility model relates to the technical field of washing machines, in particular to a door plate assembly of a washing machine and the washing machine.

Background

The washing machine is a cleaning electric appliance for washing clothes by utilizing the mechanical action of electric energy, and the conventional washing machine automatically extracts detergents such as detergent, bleaching agent, flavoring agent and the like in a plurality of liquid storage boxes after being communicated through hoses by arranging a liquid pump and the liquid storage boxes, so that a user only needs to supplement the detergents as required, and the detergents do not need to be supplemented before washing the clothes each time, thereby improving the use experience of the user. However, in the related art, in order to increase the washing capacity of the washing machine, the liquid storage box is generally disposed on the door to save the assembly space, and because of the electric wires, the liquid pump needs to be disposed inside the casing of the washing machine, which means that the hose needs to extend from the casing of the washing machine to the door, and the door of the washing machine needs to be normally closed, and the hose is known to be drawn and folded frequently when the door is opened and closed, preferably near the hinge assembly of the door, which is disadvantageous to use.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the door plate component of the washing machine can be communicated with the hose through the hollow hinged main body, so that the switching effect is achieved, wiring of the hose is facilitated, and the hose is prevented from being damaged and falling off along with opening and closing of the door due to single connection of the liquid pump and the liquid storage box.

The utility model also provides a washing machine with the door plate assembly of the washing machine.

According to the door plate assembly of the washing machine, the washing machine is provided with a shell, an opening for taking and placing clothes is formed in the shell, a support is arranged in the shell in the horizontal direction, a liquid pump is vertically arranged at the bottom of the support, the door plate assembly comprises a door and a hinge assembly, the door is used for opening or closing the opening, and one or more liquid storage boxes are arranged on the door. The hinge assembly is used for hinging the door with the casing, the hinge assembly includes base, bush and articulated main part, base fixed connection in the casing, the bush connect in the base, the base deviate from one side of bush and articulated main part is connected with the accessory plate, the accessory plate is provided with first adapter, the bush is provided with intubate and second adapter, the second adapter with the intubate intercommunication, the inside cavity of articulated main part forms the switching passageway, the accessory plate is provided with the switching pipe, the switching pipe intercommunication first adapter with the switching passageway, articulated main part peg graft in the intubate with the intercommunication switching passageway with the second adapter, the door is followed the axis rotation of intubate is in order to open or close the opening. The liquid storage box is communicated with the second adapter through a hose, and the liquid pump is communicated with the first adapter through a hose so as to pump cleaning liquid in the liquid storage box through the first adapter, the hinged main body, the cannula and the second adapter.

The door plate assembly of the washing machine has at least the following beneficial effects: the casing is the washing machine body and is used for setting up open-ended part, and the inside of opening direct communication washing machine is used for storing up the cavity of preventing the clothing, and the support setting is in the casing and is transverse arrangement by opening one side towards the inboard to the support preferably sets up in the inside upside of washing machine, and the drawing liquid pump setting is in the bottom of support, is vertical placement, can improve drawing liquid stability to guarantee that the drawing liquid volume at every turn is more accurate.

Under the action of the liquid pump, the cleaning agent enters the second adapter through the hose from the liquid storage box, enters the adapter tube of the auxiliary plate through the insertion tube and the internal adapter channel of the hinged main body, enters the hose through the first adapter on the auxiliary plate and is extracted, and then is released into the cavity of the washing machine for placing clothes for cleaning. The hinge body forming the transfer passage through the hollow makes full use of the space of the door and the hinge assembly, the hose can be fixedly wired around the edge of the door and is transferred through the door hinge assembly, and then the hose is communicated with the liquid pump, so that the distance range of twisting and moving of the hose along with the opening and closing of the door is reduced, the hose is prevented from being frequently stretched and folded when the door is opened and closed, the risks of abrasion, damage and falling of the hose are further reduced, the use experience of a user is improved,

according to some embodiments of the utility model, two bushings are correspondingly arranged on the base, the hinge main body is provided with two guide pipes and respectively conducts the two first adapter, and the two bushings are respectively arranged on two sides of one hinge main body and respectively communicated with one guide pipe to form a first branching part.

According to some embodiments of the utility model, the base further comprises a second branch part, the second branch part has the same structure as the first branch part, and the first branch part and the second branch part are adjacently arranged on the base along the vertical direction.

According to some embodiments of the utility model, the cartridges are arranged side by side with four of the second adapters in total communicating with the first branch portion and the second branch portion, respectively, via hoses.

According to some embodiments of the utility model, two liquid pumps are arranged adjacently and vertically on the rack.

According to some embodiments of the utility model, the liquid pump is connected to a water inlet valve, which is also connected to a tap water pipe.

According to some embodiments of the utility model, the door is provided with a rotating shaft in a transverse direction, the rotating shaft is sleeved with a flip cover, the flip cover can cover the liquid storage box, and the flip cover rotates upwards along the rotating shaft to expose the liquid storage box.

According to some embodiments of the utility model, the flip cover is rotated by an angle of not more than 180 ° along the rotation axis.

According to some embodiments of the utility model, the first adapter is integrally formed with the auxiliary plate.

A washing machine according to an embodiment of the second aspect of the present utility model includes the door panel assembly of the washing machine as set forth in any one of the above.

The washing machine provided by the embodiment of the utility model has at least the following beneficial effects: through hollow articulated main part intercommunication hose, play the switching effect, and then made things convenient for the wiring of hose, prevent that the single connection of drawing liquid pump and stock solution box from leading to the hose to damage, drop along with the switching of door, promote the life of the hose of intercommunication stock solution box and drawing liquid pump to guarantee user's use experience.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The utility model is further described with reference to the accompanying drawings and examples, in which:

FIG. 1 is a schematic view of a door panel assembly of a washing machine in accordance with an embodiment of the present utility model;

FIG. 2 is a schematic view of another view of a door assembly of a washing machine according to an embodiment of the present utility model;

fig. 3 is a schematic view of a hinge assembly of a door panel assembly of a washing machine in accordance with an embodiment of the present utility model.

Reference numerals: a housing 100; an opening 101; a door 200; flip cap 210; a liquid storage box 220; a hinge assembly 300; a base 310; a bushing 320; a second adapter 321; a hinge body 330; an auxiliary plate 340; a first adapter 341; a transfer tube 342; a bracket 400; a liquid pump 410; a water inlet valve 420; a hose 500.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

The washing machine is a cleaning electric appliance for washing clothes by utilizing the mechanical action of electric energy, and the conventional washing machine automatically extracts detergents such as detergent, bleaching agent, flavoring agent and the like in a plurality of liquid storage boxes after being communicated through hoses by arranging a liquid pump and the liquid storage boxes, so that a user only needs to supplement the detergents as required, and the detergents do not need to be supplemented before washing the clothes each time, thereby improving the use experience of the user. However, in the related art, in order to increase the washing capacity of the washing machine, the liquid storage box is generally disposed on the door to save the assembly space, and because of the electric wires, the liquid pump needs to be disposed inside the casing of the washing machine, which means that the hose needs to extend from the casing of the washing machine to the door, and the door of the washing machine needs to be normally closed, and the hose routing is known to be preferably near the hinge assembly of the door as required, which is easy to cause the hose to be blocked, even damaged and fall off, and is unfavorable for use.

For this reason, referring to fig. 1, in order to provide a door panel assembly of a washing machine according to the present utility model, the washing machine has a housing 100, the housing 100 is provided with an opening 101 for taking and putting laundry, a bracket 400 is provided in the housing 100 in a horizontal direction, and a liquid pump 410 is provided at a bottom of the bracket 400 in a vertical direction. It can be understood that the casing 100 is a washing machine body and is used for setting up the part of opening 101, and the inside of opening 101 direct communication washing machine is used for storing up the cavity of preventing clothing, and support 400 sets up in casing 100 and is the transverse arrangement towards the inboard by opening 101 one side to support 400 preferably sets up in the inside upside of washing machine, and the liquid pump 410 sets up in the bottom of support 400, is vertical layout, can improve the liquid pumping stability to guarantee that the liquid pumping volume is more accurate at every turn.

Referring to fig. 1, 2 and 3, it can be appreciated that the door panel assembly includes a door 200 and a hinge assembly 300, the door 200 being used to open or close the opening 101, the door 200 being provided with one or more cartridges 220. The hinge assembly 300 is used for hinging the door 200 and the housing 100, the hinge assembly 300 comprises a base 310, a bushing 320 and a hinge main body, the base 310 is fixedly connected to the housing 100, the bushing 320 is connected to the base 310, one side of the base 310, which is away from the bushing 320 and the hinge main body, is connected with an auxiliary plate 340, the auxiliary plate 340 is provided with a first adapter 341, the bushing 320 is provided with a cannula and a second adapter 321, the second adapter 321 is communicated with the cannula, a transfer channel is formed in the interior of the hinge main body, the auxiliary plate 340 is provided with a transfer tube 342, the transfer tube 342 is communicated with the first adapter 341 and the transfer channel, the hinge main body is inserted into the cannula to be communicated with the transfer channel and the second adapter 321, and the door 200 rotates along the axis of the cannula to open or close the opening 101. The liquid storage box 220 is communicated with the second adapter 321 through a hose 500, and the liquid pumping pump 410 is communicated with the first adapter 341 through the hose 500 so as to pump the cleaning liquid in the liquid storage box 220 through the first adapter 341, the hinged main body, the cannula and the second adapter 321. Under the action of the liquid pump 410, the cleaning agent enters the second adapter 321 from the liquid storage box 220 through the hose 500, enters the adapter tube 342 of the auxiliary plate 340 through the internal adapter channel of the cannula and the hinged main body, enters the hose 500 through the first adapter 341 on the auxiliary plate 340, is extracted, and is released into the cavity of the washing machine for placing clothes for cleaning. Through the articulated body 330 of cavity formation switching passageway, make full use of door 200 and hinge assembly 300's space, hose 500 can be around the fixed wiring of edge of door 200 to through door 200 hinge assembly switching, again via hose 500 intercommunication drawing liquid pump 410, reduced along with the switching of door 200, hose 500 twists, the range of distance that removes, makes hose 500 avoid receiving frequent stretching and folding when switch door 200, and then reduced hose 500 wearing and tearing, damage, the risk of coming off, improved user's use experience. Preferably, the first adaptor 341 is integrally formed with the auxiliary plate 340. The structural rigidity is enhanced, and then the risk of air leakage caused by the falling of the first adapter 341 after long-term use can be prevented.

Referring to fig. 1, 2 and 3, it can be appreciated that in some embodiments, the liquid storage boxes 220 are provided with four liquid storage boxes side by side, respectively corresponding to the detergent required to be added by the user, such as the laundry detergent, the bleaching agent, the flavoring agent, the cleaning agent, etc., or the user can add the laundry detergent as required to reduce the frequency of replenishing the laundry detergent. The corresponding bushings 320 are correspondingly arranged on the base 310, the hinge body is provided with two guide pipes and respectively conducts the two first adapter 341, and the two bushings 320 are respectively arranged on two sides of one hinge body and respectively communicated with one guide pipe to form a first branch part. The structure of the second branch part is the same as that of the first branch part, and the first branch part and the second branch part are adjacently arranged on the base 310 along the vertical direction. The four cartridges 220 communicate with a total of four second adapters 321 of the first and second branches, respectively, through hoses 500. Under the premise of saving space, the capacity of the liquid storage box 220 is improved, or different use requirements of users on cleaning agents are met, by arranging four liquid storage boxes 220 and respectively communicating the first branch part and the second branch part. Further, the first branch portion and the second branch portion can be realized through one hinge body and two bushings 320, so that the cost of parts is low, the assembly requirement is simple, and the production is facilitated. Preferably, the hinge body is provided with the sealing ring, and is matched with the sealing ring and the high-performance grease, so that the door 200 can be opened and closed smoothly every time, and meanwhile, the sealing function is considered.

Referring to fig. 1, 2 and 3, it can be appreciated that two liquid pumps 410 are provided, and that two liquid pumps 410 are disposed adjacent to each other and vertically on the rack. Two fluid pumps 410 may be used for the first and second branches, respectively, as desired. The vertical arrangement of the liquid pump 410 makes the layout of the inside of the washing machine more compact, saves space, and makes the liquid pump amount per time more stable. The liquid pump 410 is communicated with a water inlet valve 420, and the water inlet valve 420 is also communicated with a tap water pipe. The liquid pump 410 is simultaneously connected with a water pipe of the water inlet valve 420, and after the water is introduced into the water inlet valve 420, the cleaning agent is fully mixed with tap water and released into the water box, and finally flows into the cavity of the washing machine.

Referring to fig. 1, 2 and 3, it can be appreciated that the door 200 is laterally provided with a rotation shaft, which is sleeved with a flip cover 210, the flip cover 210 being capable of covering the liquid storage case 220, and the flip cover 210 being rotated upward along the rotation shaft to expose the liquid storage case 220. The flip cover 210 is rotated along the rotation axis by an angle of not more than 180 °. The flip cover 210 of the door 200 is rotated upward with an opening and closing angle close to 180 degrees to facilitate access to the detergent, while the rotating shaft is preferably made of stainless steel with a longer life.

The utility model also provides a washing machine, which comprises the door plate assembly.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims (10)

1. A door plant subassembly of washing machine, washing machine has the casing, the casing is provided with gets the opening of putting the clothing, be provided with the support along the horizontal direction in the casing, the bottom of support is provided with the drawing liquid pump along vertical, its characterized in that includes:

a door to open or close the opening, the door being provided with one or more cartridges;

the hinge assembly is used for hinging the door and the shell, and comprises a base, a bushing and a hinge main body, wherein the base is fixedly connected with the shell, the bushing is connected with the base, an auxiliary plate is connected to one side of the base, which is away from the bushing and the hinge main body, the auxiliary plate is provided with a first adapter, the bushing is provided with a cannula and a second adapter, the second adapter is communicated with the cannula, a transfer channel is formed in the interior of the hinge main body in a hollow mode, the auxiliary plate is provided with a transfer tube, the transfer tube is communicated with the first adapter and the transfer channel, the hinge main body is inserted into the cannula to be communicated with the transfer channel and the second adapter, and the door rotates along the axis of the cannula to open or close the opening;

the liquid storage box is communicated with the second adapter through a hose, and the liquid pump is communicated with the first adapter through a hose so as to pump cleaning liquid in the liquid storage box through the first adapter, the hinged main body, the cannula and the second adapter.

2. The door panel assembly of a washing machine as claimed in claim 1, wherein the bushings are correspondingly provided with two guide pipes on the base, the hinge body is provided with two first adapter connectors respectively connected with the two guide pipes, and the two bushings are respectively provided at both sides of one hinge body and respectively connected with one guide pipe to form a first branching portion.

3. The door panel assembly of a washing machine as claimed in claim 2, further comprising a second branching portion having the same structure as the first branching portion, the first and second branching portions being adjacently disposed on the base in a vertical direction.

4. A door panel assembly of a washing machine as claimed in claim 3, wherein the liquid storage boxes are arranged in parallel, four liquid storage boxes are respectively communicated with a total of four second adapter joints of the first branch part and the second branch part through hoses.

5. The door panel assembly of a washing machine as claimed in claim 1, wherein two liquid pumps are provided, and the two liquid pumps are adjacent and vertically arranged on the bracket.

6. The door panel assembly of the washing machine as claimed in claim 1, wherein the liquid pump is communicated with a water inlet valve, and the water inlet valve is also communicated with a tap water pipe.

7. The door panel assembly of claim 1, wherein the door is provided with a rotation shaft in a lateral direction, the rotation shaft is sleeved with a flip cover, the flip cover can cover the liquid storage box, and the flip cover rotates upwards along the rotation shaft to expose the liquid storage box.

8. The door panel assembly of a washing machine as claimed in claim 7, wherein the hinge is rotated along the rotation axis by an angle of not more than 180 °.

9. A door panel assembly of a washing machine as claimed in claim 1, wherein the first adapter is integrally formed with the auxiliary panel.

10. A washing machine comprising a door panel assembly of the washing machine as claimed in any one of claims 1 to 9.

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