CN216788110U

CN216788110U - Household electrical appliance with door body

Info

Publication number: CN216788110U
Application number: CN202123153505.6U
Authority: CN
Inventors: 钟海; 朱灯光; 王栋; 林益波; 叶芳达
Original assignee: Ningbo Fotile Kitchen Ware Co Ltd
Current assignee: Ningbo Fotile Kitchen Ware Co Ltd
Priority date: 2021-12-14
Filing date: 2021-12-14
Publication date: 2022-06-21
Anticipated expiration: 2031-12-14

Abstract

The utility model relates to a household appliance with a door body, which comprises a box body; the door body is arranged at the opening of the box body through the connecting assembly; the connecting component comprises a mounting seat which is arranged at the edge of the opening of the box body and is provided with a convex piece, and the side wall of the convex piece is provided with a jack; the connecting seat is arranged at the edge of the door body corresponding to the mounting seat and is provided with an inserting groove for inserting the convex piece and an accommodating chamber communicated with the inserting groove; the movable piece is arranged in the accommodating chamber, can move along the arrangement direction of the slot and the accommodating chamber and is provided with a plug-in unit; the pushing piece is at least partially arranged in the accommodating chamber and acts on the moving piece to push the moving piece to move towards the direction of the jack so as to enable the plug-in piece to be inserted into the jack; the elastic piece acts on the moving piece, and the moving piece always has the trend of moving towards the direction far away from the jack in the energy storage state. The door body is convenient and fast to disassemble, and after the door body and the box body are disassembled, dust, stains and the like accumulated between the door body and the box body are conveniently cleaned.

Description

Household appliance with door body

Technical Field

The utility model relates to a household appliance, in particular to a household appliance with a door body.

Background

In the existing household appliances, such as steam boxes, steam ovens, cleaning machines, etc., each comprises a box body with a functional inner cavity and a door body which is arranged at an opening of the box body and can open or close the opening.

Present cleaning machine, like chinese utility model patent "a the articulated mechanism and install cleaning machine of this hinge structure", its patent number is ZL201821875668.0 (the grant bulletin number is CN209637489U) discloses an articulated mechanism including fixing the hinge seat on the body and fixing the hinge on the door body, rotate through hinge pin axle between hinge and the hinge seat and be connected be provided with first slot on the hinge, hinge pin axle is installed in the first slot one side an organic whole of first slot is provided with the block portion that can bend, block portion is in first slot with hinge pin axle restriction after bending.

Above-mentioned hinge structure has realized the connection of a body and body (box), but in long-term use, can pile up a lot of dust and spot between a body and the body, because the clearance is less, hardly clears up, breeds the bacterium easily and influences healthyly.

Therefore, further improvements to existing household appliances are needed.

SUMMERY OF THE UTILITY MODEL

The first technical problem to be solved by the present invention is to provide a household appliance with a door body, wherein the door body is detachable so as to conveniently clean up stains and dust between the door body and a box body.

The utility model provides a household appliance with a rotatable and detachable door body.

The technical scheme adopted by the utility model for solving the first technical problem is as follows: a household appliance with a door body comprises:

a box body having an open chamber;

the edge of the door body is arranged at the opening of the box body through a connecting assembly;

it is characterized in that, coupling assembling including:

the mounting seat is arranged at the edge of the opening of the box body, a convex piece extending towards the door body direction is arranged on one side of the mounting seat facing the door body, and an insertion hole is formed in the side wall of the convex piece;

the connecting seat is arranged at the edge of the door body corresponding to the mounting seat, and a slot for the convex piece to insert into and an accommodating chamber communicated with the slot are arranged at the position corresponding to the convex piece;

the movable piece is arranged in the accommodating chamber, can move along the arrangement direction of the slot and the accommodating chamber, and is provided with a plug-in unit facing one side of the slot;

the pushing piece is at least partially arranged in the accommodating chamber, acts on the movable piece and is arranged to move along a direction crossed with the moving direction of the movable piece so as to push the movable piece to move towards the direction of the plug hole and then insert the plug-in piece into the plug hole;

the elastic piece acts on the moving piece, and the moving piece always has the trend of moving towards the direction away from the jack in the energy storage state so as to enable the plug-in unit to be separated from the jack.

The pushing piece can directly drive the movable piece to move or drive the movable piece to move through the actuating piece, but preferably, an actuating piece is arranged between the pushing piece and the movable piece, the elastic piece is positioned between the actuating piece and the movable piece, the stretching direction of the elastic piece is along the arrangement direction of the actuating piece and the movable piece, and the pushing piece enables the movable piece to be close to or far away from the jack through the actuating piece.

The pushing member can realize the movement of the actuating member in various ways, and can adopt a form of inclined surface matching, and can also adopt other forms, but preferably, the actuating member is provided with a first inclined surface on the surface facing to the pushing member, the first inclined surface gradually inclines towards the direction far away from the insertion hole along the movement direction of the pushing member, and the pushing member is provided with a second inclined surface on the side facing to the first inclined surface, and the second inclined surface is consistent with the inclination direction of the first inclined surface.

The elastic member may take many forms, either in the form of a compression spring or a spring leaf, but preferably the elastic member is a compression spring arranged between the actuating member and the movable member.

The first inclined surface may be inclined from front to back toward the insertion hole, or may be inclined from front to back toward the direction away from the insertion hole, but preferably, the projection of the mounting seat extends downward, the movable member moves in the left-right direction, the pushing member moves in the front-back direction, and the first inclined surface is inclined from front to back toward the direction away from the insertion hole.

In order to realize the movement of the pushing piece conveniently, a handle part positioned in front of the accommodating chamber is arranged on the front side of the pushing piece.

In order to improve the stability after the installation of the installation seat and the connecting seat, the installation seat is provided with a positioning column which is consistent with the extending direction of the convex part, and the connecting seat is provided with a positioning hole for the positioning column to be inserted into on the position corresponding to the positioning column.

In order to guide the movement of the pushing piece, a guide post is arranged on one side of the pushing piece, which is far away from the moving piece, a guide groove extending along the movement direction of the pushing piece is formed in the position, corresponding to the guide post, of the inner side wall of the accommodating chamber, and the guide post is at least partially positioned in the guide groove.

The household appliance may be steamed and/or baked and/or micro, and may also be a washing machine, but preferably, the household appliance is a washing machine.

The technical scheme adopted by the utility model for solving the second technical problem is as follows: the door body can be rotatably arranged on the box body to open or close the opening.

The connecting components can adopt a set of form, also can adopt two sets of forms, from the reliability angle of rotation after the installation, preferably, connecting components have two sets ofly, and along the length direction interval arrangement of the uncovered edge of box, two sets of coupling components's axis of rotation is coaxial to be arranged.

In order to realize the rotating connection of the door body and the box body, the door body is provided with a containing groove for containing the connecting seat at the position corresponding to the connecting seat, at least one side of two sides of the containing groove is provided with a rotating shaft capable of rotating relative to the door body, the rotating shaft extends along the length direction of the edge of the door body where the connecting seat is located, and the free end of the rotating shaft is fixed at the corresponding position of the connecting seat. In addition, a mode that the rotating shaft is fixedly connected with the door body and the free end of the rotating shaft rotates relative to the connecting seat can be adopted.

Compared with the prior art, the utility model has the advantages that: foretell domestic appliance's mount pad sets up the uncovered edge at the box, and the connecting seat sets up the corresponding edge at the door body, be provided with the moving part on the connecting seat, impeller and elastic component, and be provided with protruding piece on the mount pad, protruding piece have with the moving part on the plug-in components of plug-in components looks grafting complex jack, whole dismantlement process only need drive the impeller along the alternately direction motion of the direction of motion looks cross of moving part can realize the plug-in components on the moving part break away from the jack, convenient and fast, and after the door body and box are dismantled, conveniently clear up the dust and the spot etc. that gather between the door body and the box.

Drawings

FIG. 1 is a schematic structural diagram of the present embodiment;

FIG. 2 is a transverse cross-sectional view of the insert of FIG. 1 inserted into a receptacle;

FIG. 3 is a transverse cross-sectional view of the insert of FIG. 1 disengaged from the receptacle;

FIG. 4 is a schematic view of the door shown in FIG. 1 being removed from the chest;

FIG. 5 is an enlarged view of section I of FIG. 3;

fig. 6 is a partial schematic structural view of a longitudinal sectional view of the insert of fig. 1 inserted into the receptacle.

Detailed Description

The utility model is described in further detail below with reference to the accompanying examples.

As shown in fig. 1 to 6, the household appliance having the door body of the present embodiment is a washing machine for washing fruits, vegetables or dishes. The household appliance comprises a box body 1, a door body 2 and a connecting assembly 3.

As shown in fig. 1 to 3, the cabinet 1 has an open chamber 10, and specifically, the top of the chamber 10 of the cabinet 1 has the aforementioned open opening 101. The rear side edge of the door body 2 is installed at the opening 101 of the cabinet 1 through the connection assembly 3, and is rotatably disposed on the cabinet 1 through the rotation shaft 37 to open or close the opening of the cabinet 1. The coupling assembling 3 of this embodiment has two sets ofly, and along the length direction left and right sides interval arrangement of the uncovered back edge of box 1, and the pivot coaxial arrangement of two sets of coupling assembling 3. The two sets of connecting members 3 have the same structural form, and one of the connecting members 3 will be described as an example.

As shown in fig. 2 and 3, the connecting assembly 3 includes a mounting seat 31, a connecting seat 32, a movable member 33, a pushing member 34, an actuating member 35, and an elastic member. The mounting seat 31 is disposed at the open edge of the box body 1 and extends along the left-right direction. Specifically, the lower surface of the mounting seat 31 is provided with a gasket and is fixed at the rear edge of the box opening 101 by screws. The mounting seat 31 has a protruding part 311 extending toward the door body 2 (i.e., upward) on a side (upper surface) facing the door body 2, and an insertion hole 3111 is formed in a side wall of the protruding part 311. The connection seat 32 is disposed at an edge of the door body 2 corresponding to the installation seat 31, and extends in the left-right direction. In order to realize the rotation of the door body and the box body, the door body 2 is provided with a containing groove 21 for containing the connecting seat 32 at a position corresponding to the connecting seat 32, and the rotating shaft 37 is partially located in the containing groove 21 and extends along the left-right direction. The free end of the rotating shaft 37 passes through the receiving slot 21 and is fixed on the corresponding position of the connecting seat 32.

As shown in fig. 2, 3 and 6, the connecting seat 32 has a slot 321 for inserting the protruding member 311 and a receiving chamber 322 communicating with the slot 321 at a position corresponding to the protruding member 311, the slot 321 and the receiving chamber 322 are arranged along the left-right direction, and the insertion hole 3111 faces the receiving chamber 322. The movable member 33 is disposed in the accommodation chamber 322 and is arranged to be movable along an arrangement direction of the insertion groove 321 and the accommodation chamber 322, that is, the movable member 33 moves in a left-right direction. The movable member 33 is provided with an insert 331 at a side facing the insertion slot 321, and the insert 331 of the embodiment is an insertion column. The pushing member 34 is partially disposed in the accommodating chamber 322, the actuating member 35 is located between the pushing member 34 and the movable member 33, the elastic member is a compression spring 36 located between the actuating member 35 and the movable member 33, and the compression spring 36 is disposed in the left-right direction in the extending direction. The compression spring 36 acts on the movable element 33, so that the movable element 33 always has a tendency of moving away from the insertion hole 3111 and then separating the plug 331 from the insertion hole 3111 in the energy storage state. Thus, the pushing member 34 moves the movable member 33 toward or away from the insertion hole 3111 through the actuating member 35.

As shown in fig. 1, a handle portion 341 located in front of the accommodation chamber 322 is provided on the front side of the pushing member 34. The connecting seat 32 is provided with a avoiding opening (not shown) at a position corresponding to the handle portion 341, and the handle portion 341 of the present embodiment is arranged on the pushing member 34 in a reversible manner. The pushing member 34 moves in the front-rear direction (i.e. perpendicular to the moving direction of the movable member 33) under the action of the external force. As shown in fig. 2, 3 and 6, the actuator 35 has a first inclined surface 351 inclined from front to back in a direction away from the insertion hole 3111 on a surface facing the pusher 34, and the pusher 34 has a second inclined surface 343 on a side facing the first inclined surface 351 in a direction corresponding to the inclination of the first inclined surface 351. In order to guide the forward and backward movement of the pushing member, the pushing member 34 has a guide post 342 on a side away from the movable member 33, a guide groove extending along the movement direction of the pushing member 34 is formed on the inner side wall of the accommodating chamber 322 at a position corresponding to the guide post 342, and the guide post 342 is partially located in the guide groove. Thus, as the pusher moves back and forth, its guide posts 342 move along the guide slots.

The disassembly and assembly process of the door body and the box body is as follows:

when the door body and the box body are required to be installed together, the pushing piece 34 is pushed to move backwards, the first inclined surface 351 and the second inclined surface 343 are matched to drive the actuating piece 35 to move leftwards, and the movable piece 33 is driven to move leftwards under the action of the pressure spring 36, so that the plug-in piece of the movable piece 33 is inserted into the insertion hole 3111, and the installation of the installation seat 31 and the connection seat 32 is realized. In order to realize the mounting stability of the mounting seat and the connecting seat, the mounting seat 31 is provided with a positioning column 312 which is consistent with the extending direction of the convex part 311, and the connecting seat 32 is provided with a positioning hole 323 for inserting the positioning column 312 therein at a position corresponding to the positioning column 312.

When the door body 2 needs to be separated from the box 1, the door body 2 is pulled forwards to push the pushing part 34, the first inclined surface 351 and the second inclined surface 343 are matched to drive the braking part 35 to move rightwards, the movable part 33 is driven to move rightwards under the action of the pressure spring 36, the plug-in of the movable part 33 is separated from the insertion hole 3111, and the door body 2 can be detached from the box 1 by pulling the door body 2 upwards.

Claims

1. A household appliance with a door body comprises:

a box body (1) having an open chamber (10);

the edge of the door body (2) is arranged at an opening of the box body (1) through a connecting assembly (3);

characterized in that, coupling assembling (3) including:

the mounting seat (31) is arranged at the edge of an opening of the box body (1), a convex piece (311) extending towards the door body (2) is arranged on one side of the mounting seat facing the door body (2), and an insertion hole (3111) is formed in the side wall of the convex piece (311);

the connecting seat (32) is arranged at the edge of the door body (2) corresponding to the mounting seat (31), and is provided with a slot (321) for the convex piece (311) to insert and an accommodating chamber (322) communicated with the slot (321) at the position corresponding to the convex piece (311);

a movable member (33) provided in the accommodation chamber (322), arranged to be movable along an arrangement direction of the insertion groove (321) and the accommodation chamber (322), and provided with an insertion member (331) at a side facing the insertion groove (321);

a push member (34), at least partially arranged in the housing (322), acting on the mobile element (33), arranged to move in a direction crosswise to the direction of movement of the mobile element (33) to push the mobile element (33) towards the insertion hole (3111) and consequently insert the insert (331) into the insertion hole (3111);

the elastic piece acts on the movable piece (33), and in the energy storage state, the movable piece (33) always has the tendency of moving towards the direction away from the insertion hole (3111) and then enabling the insertion piece (331) to be separated from the insertion hole (3111).

2. The household appliance according to claim 1, wherein: an actuating piece (35) is arranged between the pushing piece (34) and the movable piece (33), the elastic piece is positioned between the actuating piece (35) and the movable piece (33) and extends and retracts along the arrangement direction of the actuating piece (35) and the movable piece (33), and the pushing piece (34) enables the movable piece (33) to approach or separate from the insertion hole (3111) through the actuating piece (35).

3. The household appliance according to claim 2, wherein: the actuating member (35) has a first inclined surface (351) on a surface facing the pushing member (34) and gradually inclined in a direction away from the insertion hole (3111) along a movement direction of the pushing member (34), and the pushing member (34) has a second inclined surface (343) on a side facing the first inclined surface (351) in accordance with an inclination direction of the first inclined surface (351).

4. A household appliance as claimed in claim 3, characterized in that: the elastic element is a compression spring (36) arranged between the actuating element (35) and the movable element (33).

5. A household appliance as claimed in claim 3, characterized in that: the convex part (311) of the mounting seat (31) extends downwards, the movable part (33) moves along the left-right direction, the pushing part (34) moves along the front-back direction, and the first inclined surface (351) is inclined from front to back gradually towards the direction far away from the insertion hole (3111).

6. The household appliance according to claim 5, wherein: the front side of the pushing piece (34) is provided with a handle part (341) positioned in front of the containing chamber (322).

7. The household appliance according to claim 1, wherein: the mounting seat (31) is provided with a positioning column (312) which is consistent with the extending direction of the convex part (311), and the connecting seat (32) is provided with a positioning hole (323) which is used for inserting the positioning column (312) into the positioning column (312) at the position corresponding to the positioning column (312).

8. The household appliance according to claim 1, wherein: the pushing piece (34) is provided with a guide post (342) on one side facing away from the movable piece (33), the inner side wall of the accommodating chamber (322) is provided with a guide groove extending along the movement direction of the pushing piece (34) at the position corresponding to the guide post (342), and the guide post (342) is at least partially positioned in the guide groove.

9. The household appliance according to claim 1, wherein: the household appliance is a cleaning machine.

10. A household appliance as claimed in any one of claims 1 to 9, characterized in that: the door body (2) can be rotatably arranged on the box body (1) to open or close the opening.

11. The household appliance according to claim 10, wherein: coupling assembling (3) have two sets ofly, and along the length direction interval arrangement of the uncovered edge of box (1), two sets of the pivot line coaxial arrangement of coupling assembling (3).

12. The household appliance according to claim 10, wherein: the door body (2) is provided with a containing groove (21) for containing the connecting seat (32) at a position corresponding to the connecting seat (32), at least one side of two sides of the containing groove (21) is provided with a rotating shaft (37) capable of rotating relative to the door body (2), the rotating shaft (37) extends along the length direction of the edge of the door body (2) where the connecting seat (32) is located, and the free end of the rotating shaft (37) is fixed at the corresponding position of the connecting seat (32).