CN219773982U

CN219773982U - Door structure and household appliance

Info

Publication number: CN219773982U
Application number: CN202321263586.1U
Authority: CN
Inventors: 张朴; 徐旺; 叶伟林; 钟继鑫; 张泽民; 刘林生
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Electric Appliances Inc of Zhuhai
Priority date: 2023-05-23
Filing date: 2023-05-23
Publication date: 2023-09-29
Anticipated expiration: 2033-05-23

Abstract

The utility model relates to a door body structure and a household appliance, and relates to the technical field of household appliances. The door body structure comprises a decoration piece, a first door body and a second door body; the first door body is provided with a first installation component; the second door body is provided with a second installation component which is matched with the first installation component so as to connect the second door body with the first door body; the first installation component and the second installation component can jointly form a limiting groove for arranging the decoration, so that the decoration is limited. The technical scheme disclosed by the utility model can solve the problems of low assembly efficiency and high assembly cost of the existing door body structure.

Description

Door structure and household appliance

Technical Field

The utility model relates to the technical field of household appliances, in particular to a door body structure and a household appliance.

Background

Home appliances refer to various electric and electronic appliances used in households and the like, and have become necessities of modern household life. The door body structure of the existing household appliance is complex, and all parts of the door body structure are assembled in a mode of screw fixation and hot melt adhesive bonding, so that the assembly efficiency is low, and the assembly cost is high.

Disclosure of Invention

The embodiment of the utility model provides a door body structure and a household appliance, which can solve the problems of low assembly efficiency and high assembly cost of the existing door body structure.

In a first aspect, an embodiment of the present utility model provides a door body structure, including:

a decoration piece;

a first door having a first mounting assembly;

a second door having a second mounting assembly that mates with the first mounting assembly to connect the second door with the first door;

the first installation component and the second installation component can jointly form a limiting groove for arranging the decoration, so that the decoration is limited.

In one embodiment, the first mounting assembly includes a first boss having a plurality of first spacing segments arranged in spaced relation;

the second installation component comprises a second protruding piece, the second protruding piece is provided with a plurality of second limiting sections which are arranged at intervals, and the second limiting sections are in one-to-one correspondence with the first limiting sections;

the first protruding piece and the second protruding piece are oppositely arranged and have preset intervals, so that the first limiting section and the corresponding second limiting section form a limiting groove together.

In one embodiment, the first protrusion has a first non-limiting segment staggered with the first limiting segment, and the first mounting assembly includes a female buckle disposed on the first non-limiting segment;

the second protruding piece is provided with a second non-limiting section which is staggered with the second limiting section, and the second mounting assembly comprises a male buckle arranged on the second non-limiting section;

the male buckles are in one-to-one correspondence with the female buckles, and the male buckles are connected with the corresponding female buckles.

In one embodiment, the female buckle is provided with a limiting buckle hole, and the male buckle is provided with a limiting claw matched with the limiting buckle hole; or alternatively, the process may be performed,

the female buckle is provided with a limiting claw, and the male buckle is provided with a limiting buckle hole matched with the limiting claw.

In one embodiment, a first decoration hole section is arranged on the first door body, a second decoration hole section corresponding to the first decoration hole section is arranged on the second door body, and the first decoration hole section and the second decoration hole section can jointly form a decoration hole;

wherein the first mounting assembly surrounds the first decorative hole section and the second mounting assembly surrounds the second decorative hole section.

In one embodiment, the trim piece includes a body portion and a plurality of limit portions; the main body part is arranged in the decorative hole;

the limiting parts are arranged on the outer wall of the main body part, the limiting parts are in one-to-one correspondence with the limiting grooves, the limiting parts are inserted into the corresponding limiting grooves, and the first limiting sections are abutted against the limiting parts;

the limiting part is provided with a bending angle so as to form a transition groove with the main body part for inserting the second limiting section.

In one embodiment, the first door body is provided with a male positioning piece, and the second door body is provided with a female positioning piece corresponding to the male positioning piece;

the male positioning piece is inserted into the female positioning piece, a positioning claw is arranged on the male positioning piece, and a positioning buckle hole matched with the positioning claw is formed in the female positioning piece; or alternatively, the process may be performed,

the female locating piece is inserted into the male locating piece, the female locating piece is provided with a locating claw, and the male locating piece is provided with a locating buckle hole matched with the locating claw.

In one embodiment, a plurality of first clamping pieces are arranged on the side wall of the first door body, a plurality of second clamping pieces are arranged on the side wall of the second door body, the second clamping pieces are in one-to-one correspondence with the first clamping pieces, and the second clamping pieces are in clamping connection with the corresponding first clamping pieces.

In one embodiment, the door structure includes a magnetic member disposed within a cavity formed by the first door and the second door.

In a second aspect, an embodiment of the present utility model provides a household appliance, including a case and a door structure as described above.

Compared with the prior art, the door body structure assembling method has the advantages that the door body structure is assembled through the cooperation of the first installation component and the second installation component, the assembling process is simple and quick, the assembling efficiency is improved, and the assembling cost is reduced. The first door body and the second door body are connected through the matching of the first installation component and the second installation component, so that screws are avoided, and the problem that the assembly efficiency is affected due to the fact that the screws are used for fixation is solved; meanwhile, the first mounting assembly and the second mounting assembly are matched to form the limiting groove to limit and fix the decorating part, and the decorating part can be assembled in the assembly process of the first door body and the second door body at the same time, so that the use of hot melt adhesive is avoided, and the problem that the assembly efficiency is affected by using the hot melt adhesive is solved.

Drawings

The utility model will be described in more detail hereinafter on the basis of embodiments and with reference to the accompanying drawings.

FIG. 1 is a front view of a door structure according to an embodiment of the present utility model;

FIG. 2 is a cross-sectional view taken along line A-A of FIG. 1;

FIG. 3 is a cross-sectional view taken along the direction B-B of FIG. 1;

fig. 4 is a schematic structural diagram of a limiting slot formed by the first door body and the second door body according to the embodiment in fig. 1;

FIG. 5 is an exploded view of the door structure provided by the embodiment of FIG. 1;

FIG. 6 is a schematic view of the first door provided in the embodiment of FIG. 1;

FIG. 7 is an enlarged view of portion A of FIG. 1;

FIG. 8 is an enlarged view of portion B of FIG. 1;

FIG. 9 is a schematic view of a second door provided in the embodiment of FIG. 1;

FIG. 10 is an enlarged view of portion C of FIG. 1;

FIG. 11 is an enlarged view of portion D of FIG. 1;

FIG. 12 is a schematic view of the structure of the trim piece provided by the embodiment of FIG. 1;

fig. 13 is a schematic structural view of a home appliance provided in another embodiment of the present utility model.

Reference numerals:

1. a door body structure; 2. a sterilizer body; 3. a chopstick basket; 4. a disinfection chamber; 5. cutting boards; 6. a cutter; 10. a decoration piece; 110. a main body portion; 120. a limit part; 130. a transition groove; 20. a first door body; 210. a first mounting assembly; 2101. a first protrusion; 2102. a first limit section; 2104. a female buckle; 2105. limiting buckle holes; 220. a first decorative hole section; 230. a male positioning member; 2301. positioning clamping jaws; 240. a first clamping piece; 250. auxiliary positioning ribs; 30. a second door body; 310. a second mounting assembly; 3101. a second protrusion; 3102. the second limiting section; 3104. a male buckle; 320. a second decorative hole section; 330. a female positioning piece; 3301. positioning the buckle hole; 340. a second clamping piece; 350. a tank body; 360. a main positioning rib; 40. a limit groove; 50. a decoration hole; 60. a magnetic member.

Detailed Description

The utility model will be further described with reference to the accompanying drawings.

Home appliances refer to various electric and electronic appliances used in households and the like, and have become necessities of modern household life. The door body structure of the existing household appliance is complex, for example, the door body structure comprises an inner door body, an outer door body and a decoration strip, the inner door body and the outer door body are assembled in a screw fixing mode, the decoration strip is assembled in a hot melt adhesive bonding mode, and therefore the assembly efficiency is low, and the assembly cost is high.

In order to solve the above-mentioned problems, at least one embodiment of the present utility model provides a door structure, which includes a decoration 10, a first door 20, and a second door 30; the first door 20 has a first mounting assembly 210; the second door 30 has a second mounting assembly 310, the second mounting assembly 310 cooperating with the first mounting assembly 210 to connect the second door 30 with the first door 20; wherein, the first mounting assembly 210 and the second mounting assembly 310 may together form a limiting groove 40 for disposing the decoration 10 to limit the decoration 10.

From the above, the assembly of the door body structure is realized by the cooperation of the first mounting assembly 210 and the second mounting assembly 310, and the assembly process is simple and quick, thereby improving the assembly efficiency and reducing the assembly cost. The first door body 20 and the second door body 30 are connected through the matching of the first installation component 210 and the second installation component 310, so that screws are avoided, and the problem that the assembly efficiency is affected due to the fact that the screws are used for fixation is solved; meanwhile, the first mounting assembly 210 and the second mounting assembly 310 are matched to form the limiting groove 40 to limit and fix the decoration 10, and the decoration 10 can be assembled in the assembly process of the first door body 20 and the second door body 30 at the same time, so that the use of hot melt adhesive is avoided, and the problem that the assembly efficiency is affected by using the hot melt adhesive is solved.

As shown in fig. 1 to 5, the door structure includes a decoration 10, a first door 20, and a second door 30; the first door 20 has a first mounting assembly 210.

It should be noted that, the first door 20 has a plane E opposite to the second door 30, the first mounting assembly 210 is disposed on the plane E, and the plane E is provided with a reinforcing rib to improve the strength of the door structure. It should be further noted that, the first mounting assembly 210 and the first door body 20 may be integrally formed by a mold.

The second door 30 has a second mounting assembly 310, and the second mounting assembly 310 cooperates with the first mounting assembly 210 to connect the second door 30 with the first door 20.

It should be noted that, the second door 30 has a plane F opposite to the first door 20, the second mounting assembly 310 is disposed on the plane F, and the plane F is provided with a reinforcing rib to improve the structure of the door structure. It should be further noted that the second mounting assembly 310 and the second door 30 may be integrally formed by a mold.

Compared with the existing door body structure, the door body structure adopts a screw fixing mode, so that more parts are needed, and screws are needed to be screwed one by one, so that the door body structure can be assembled through the cooperation of the first mounting assembly 210 and the second mounting assembly 310, the use of the screws is avoided, the assembly efficiency is high, the assembly cost is low, meanwhile, the problem that the screws are exposed is avoided, and the attractiveness of a product is guaranteed.

Wherein, the first mounting assembly 210 and the second mounting assembly 310 may together form a limiting groove 40 for disposing the decoration 10 to limit the decoration 10.

The decoration 10 may be a plastic decoration 10, and the surface treatment may be performed to form a desired color, thereby playing a role in decorating and beautifying the product.

Compared with the existing door body structure, the hot melt adhesive fixing mode is adopted, hot melt adhesive is required to be coated, hot melt adhesive is required to wait for fixation, so that the first mounting assembly 210 and the second mounting assembly 310 form the limit groove 40 for limiting and mounting the decoration 10, the decoration 10 can be assembled in the assembly process of the first door body 20 and the second door body 30, the assembly efficiency is high, the assembly cost is low, in addition, the replacement of the decoration 10 is convenient, and the problem that the hot melt adhesive is easy to crack and fall off is avoided.

As shown in fig. 6-10, in some embodiments, the first mounting assembly 210 includes a first boss 2101, the first boss 2101 having a plurality of first stop segments 2102 arranged in a spaced apart relationship.

It should be noted that, the first protruding element 2101 may be a closed ring, and the shape of the first protruding element 2101 is the same as that of the first decoration hole segment 220, for example, as shown in fig. 7, the first protruding element 2101 may be a shape having two ends of a semicircle and a middle of a rectangle.

The second mounting assembly 310 includes a second projecting member 3101, the second projecting member 3101 having a plurality of spaced apart second spacing segments 3102, the plurality of second spacing segments 3102 being in one-to-one correspondence with the plurality of first spacing segments 2102.

It should be noted that, the second protruding member 3101 may be a closed ring shape, and the shape of the second protruding member 3101 is the same as that of the second decoration hole section 320, for example, as illustrated in fig. 10, the second protruding member 3101 may be a shape having two ends of a semicircle and a middle of a rectangle.

The first protruding element 2101 and the second protruding element 3101 are disposed opposite to each other with a preset distance therebetween, so that the first limiting section 2102 and the corresponding second limiting section 3102 together form a limiting groove 40.

It should be noted that, the specific value of the preset interval is set according to the requirement, for example, the preset interval may be set according to the thickness of the limiting portion 120 of the decoration 10, and the preset interval is equal to or smaller than the thickness of the limiting portion 120 of the decoration 10.

As shown in fig. 6-10, in some embodiments, the first protrusion 2101 has a first non-limiting section that is staggered with respect to the first limiting section 2102, and the first mounting assembly 210 includes a female clasp 2104 disposed over the first non-limiting section; the second protrusion 3101 has a second non-limiting segment staggered with the second limiting segment 3102, and the second mounting assembly 310 includes a male buckle 3104 disposed on the second non-limiting segment; wherein, the male buckle 3104 corresponds to the female buckle 2104 one by one, and the male buckle 3104 is connected to the corresponding female buckle 2104.

It should be noted that, the first non-limiting sections are in one-to-one correspondence with the female buckles 2104, and each first limiting section 2102 is provided with one female buckle 2104; the second non-limiting sections are in one-to-one correspondence with the male buckles 3104, and each second non-limiting section is provided with one male buckle 3104.

It should be further noted that, the female buckle 2104 and the first protruding member 2101 may be integrally formed by a mold, the male buckle 3104 and the second protruding member 3101 may be integrally formed by a mold, and both the male buckle 3104 and the female buckle 2104 have elasticity.

The first mounting assembly 210 is connected with the second mounting assembly 310 by means of a snap connection, so that the connection between the first door body 20 and the second door body 30 is achieved, and the assembly is simple and the cost is low.

As shown in fig. 7 and 10, in some embodiments, the female buckle 2104 has a limit buckle hole 2105 thereon, and the male buckle 3104 has a limit claw thereon that mates with the limit buckle hole 2105.

In some embodiments, the female clasp 2104 has a limit jaw thereon, and the male clasp 3104 has a limit clasp hole 2105 thereon that mates with the limit jaw.

The female buckle 2104 and the male buckle 3104 are connected through the buckling of the limiting clamping jaw and the limiting buckle hole 2105, so that quick assembly and disassembly can be realized, and an auxiliary tool is not needed even in the disassembly and assembly process.

As shown in fig. 7 and 10, in some embodiments, a first decoration hole section 220 is provided on the first door body 20, a second decoration hole section 320 corresponding to the first decoration hole section 220 is provided on the second door body 30, and the first decoration hole section 220 and the second decoration hole section 320 may together form the decoration hole 50; wherein the first mounting assembly 210 surrounds the first decorative hole section 220 and the second mounting assembly 310 surrounds the second decorative hole section 320.

The shape of the first decoration hole section 220 is the same as the shape of the second decoration hole section 320, and may be a shape having a semicircular shape at both ends and a rectangular shape in the middle.

The first decoration hole section 220 and the second decoration hole section 320 form the decoration hole 50 to provide a structural foundation for the installation of the decoration 10, and the decoration 10 can also decorate the decoration hole 50, so that the aesthetic property of the appearance of the product is ensured.

As shown in fig. 2-5 and 12, in some embodiments, the trim piece 10 includes a body portion 110 and a plurality of check portions 120; the body portion 110 is disposed in the decorative hole 50.

The main body 110 may be a closed ring, and the main body 110 may have the same shape as the decorative hole 50, for example, as shown in fig. 12, the main body 110 may have a semicircular shape at both ends and a rectangular shape in the middle. The outer wall of the main body 110 is in contact with the wall of the decorative hole 50.

The plurality of limiting parts 120 are arranged on the outer wall of the main body part 110, the plurality of limiting parts 120 are in one-to-one correspondence with the plurality of limiting grooves 40, the limiting parts 120 are inserted into the corresponding limiting grooves 40, and the first limiting section 2102 is abutted with the limiting parts 120; the limiting portion 120 has a bending angle, so as to form a transition groove 130 with the main body 110 for inserting the second limiting section 3102. It should be noted that the angle of the bending angle may be 90 °.

Beautifying the decorative hole 50 by providing the body portion 110; by arranging the limiting part 120 with the bending angle, the limiting part can be matched with the limiting groove 40, the first main body section and the second main body section so as to realize limiting and fixing of the decoration 10; meanwhile, the positioning clamping position of the decoration 10 is also realized, and the accuracy of the installation position of the decoration 10 is ensured.

As shown in fig. 6, 8, 9, and 11, in some embodiments, the first door body 20 is provided with a male positioning member 230, and the second door body 30 is provided with a female positioning member 330 corresponding to the male positioning member 230; the male positioning member 230 is inserted into the female positioning member 330, the male positioning member 230 has a positioning claw 2301, and the female positioning member 330 has a positioning fastening hole 3301 matched with the positioning claw 2301.

It should be noted that, the male positioning member 230 includes, but is not limited to, a rectangular shape, and the female positioning member 330 is provided with a positioning hole for inserting the male positioning member 230, and the positioning hole can be adapted to the outer contour of the male positioning member 230.

It should be further noted that, the male positioning member 230 has a plurality of positioning claws 2301, the plurality of positioning claws 2301 are spaced around the male positioning member 230, and the female positioning member 330 has a plurality of positioning fastening holes 3301, where the plurality of positioning fastening holes 3301 are in one-to-one correspondence with the plurality of positioning claws 2301. For example, as shown in fig. 8 and 11, the male positioning member 230 has two positioning claws 2301 thereon, and the female positioning member 330 has two positioning snap holes 3301 thereon.

It should be further noted that, as shown in fig. 6 and 9, the plane E of the first door body 20 is provided with a plurality of male positioning members 230, the plurality of male positioning members 230 are arranged in a manner of a plurality of rows and a plurality of columns, the plane F of the second door body 30 is provided with a plurality of female positioning members 330, the plurality of female positioning members 330 are arranged in a manner of a plurality of rows and a plurality of columns, and the plurality of female positioning members 330 are in one-to-one correspondence with the plurality of male positioning members 230.

Through setting up public setting element 230 and female setting element 330 and playing the positioning action in the assembly process of door body structure, make first door body 20 and second door body 30 can the quick location alignment, guarantee that first door body 20 and second door body 30 are in the accurate position of assembly in-process to further improve assembly speed and assembly quality. The male locating piece 230 is inserted into the female locating piece 330 to be located rapidly, meanwhile, the locking of the locating claw 2301 and the locating locking hole 3301 is utilized to ensure the accuracy of locating, and the inaccuracy of the locating position is avoided, so that the assembly is influenced.

In some embodiments, the first door 20 is provided with a male locator 230, and the second door 30 is provided with a female locator 330 corresponding to the male locator 230; the female positioning member 330 is inserted into the male positioning member 230, the female positioning member 330 has a positioning pawl 2301, and the male positioning member 230 has a positioning fastening hole 3301 matched with the positioning pawl 2301.

It should be noted that, the female positioning member 330 includes, but is not limited to, a rectangular shape, and the male positioning member 230 is provided with a positioning hole for inserting the female positioning member 330, and the positioning hole can be adapted to the external contour of the female positioning member 330.

Through setting up public setting element 230 and female setting element 330 and playing the positioning action in the assembly process of door body structure, make first door body 20 and second door body 30 can the quick location alignment, guarantee that first door body 20 and second door body 30 are in the accurate position of assembly in-process to further improve assembly speed and assembly quality. The female positioning piece 330 is inserted into the male positioning piece 230 to rapidly position, so that the positioning accuracy is ensured by utilizing the buckling of the positioning claw 2301 and the positioning buckle hole 3301, and the inaccuracy of the positioning position is avoided, and the assembly is influenced.

As shown in fig. 6 and 9, in some embodiments, a plurality of first clamping members 240 are disposed on a side wall of the first door body 20, a plurality of second clamping members 340 are disposed on a side wall of the second door body 30, the second clamping members 340 are in one-to-one correspondence with the first clamping members 240, and the second clamping members 340 are clamped with the corresponding first clamping members 240.

It should be noted that, as shown in fig. 6 and 9, the first clamping member 240 includes a plurality of buckles, the plurality of buckles are arranged at intervals around the first door body 20, the second clamping member 340 includes a plurality of clamping holes, the plurality of clamping holes are arranged at intervals around the second door body 30, the plurality of clamping holes are in one-to-one correspondence with the plurality of buckles, and the clamping holes are buckled with the corresponding buckles.

Through setting up first joint spare 240 and the corresponding joint of second joint spare 340, make first door body 20 link to each other with second door body 30 to improve door body structure's stability and reliability, make product quality more effective reliable.

As shown in fig. 5, in some embodiments, the door structure includes a magnetic member 60, where the magnetic member 60 is disposed in a cavity formed by the first door 20 and the second door 30.

It should be noted that the magnetic member 60 includes, but is not limited to, a magnet.

As shown in fig. 6 and 9, it should be further noted that the second door body 30 is provided with a groove body 350, a main positioning rib 360 is disposed in the groove body 350, and an auxiliary positioning rib 250 corresponding to the main positioning rib 360 is disposed on the first door body 20, when the first door body 20 is assembled with the second door body 30, the magnetic element 60 is disposed in the groove body 350, and the magnetic element 60 is limited and fixed under the combined action of the main positioning rib 360 and the auxiliary positioning rib 250, so as to implement the installation of the magnetic element 60.

The door body structure is characterized in that one side of the door body structure is rotationally connected with the household appliance through a rotating shaft, and the door body structure can rotate; the door structure may include a plurality of magnetic members 60, and preferably, the plurality of magnetic members 60 may be disposed on a side of the door structure remote from the rotation shaft, and the plurality of magnetic members 60 may be spaced apart in a height direction of the door structure. For example, as shown in fig. 5, the door structure includes two magnetic members 60, and the two magnetic members 60 may be disposed on a side of the door structure away from the rotation axis, and the two magnetic members 60 may be spaced apart in a height direction of the door structure.

By arranging the magnetic member 60, an attraction force is formed when the door body structure is closed, and the closing state of the door body structure is ensured, so that a relatively closed space can be formed with the household appliance after the door body structure is closed.

In the assembly process, the magnetic piece 60 is placed in the groove body 350 of the second door body 30, the main body 110 of the decorating part 10 is placed in the second decorating hole section 320, the second limiting section 3102 is inserted into the transition groove 130, and then the first door body 20 is buckled on the second door body 30, so that the assembly of the door body structure can be completed, and the assembly efficiency is high.

As shown in fig. 13, at least one embodiment of the present utility model further provides a household appliance, which includes the door body structure 1 according to any one of the embodiments of the present utility model, so as to have all the technical effects brought by the technical solutions of the foregoing embodiments.

It should be noted that the household appliances include, but are not limited to, a kitchen sterilizer for sterilizing the cutter 6, the anvil 5, etc.

For example, as shown in fig. 13, the kitchen sterilizer includes a sterilizer body 2 and a door structure 1; the sterilizer body 2 is provided with a sterilizing cavity 4, and the sterilizing cavity 4 is provided with a position for placing a chopping board 5 and a cutter 6; the door body structure 1 is rotatably arranged on the sterilizer body 2, and the chopstick basket 3 is arranged on the door body structure 1; when the door body structure 1 is closed, the sterilizing cavity 4 is relatively closed, the chopstick basket 3 is positioned in the sterilizing cavity 4, and the sterilizing machine body 2 is used for sterilizing and drying the chopping board 5, props and kitchen ware in the chopstick basket 3 in the sterilizing cavity 4 by irradiating ultraviolet rays and introducing hot air.

While the utility model has been described with reference to a preferred embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the technical features mentioned in the respective embodiments may be combined in any manner as long as there is no structural conflict. The present utility model is not limited to the specific embodiments disclosed herein, but encompasses all technical solutions falling within the scope of the claims.

Claims

1. A door structure, comprising:

a decoration piece;

a first door having a first mounting assembly;

2. The door body structure of claim 1, wherein the first mounting assembly includes a first boss having a plurality of first spacing segments arranged in a spaced apart relationship;

3. The door body structure of claim 2, wherein the first protrusion has a first non-limiting segment staggered with the first limiting segment, the first mounting assembly including a female snap disposed on the first non-limiting segment;

4. A door structure according to claim 3, wherein the female buckle has a limit buckle hole, and the male buckle has a limit claw matched with the limit buckle hole; or alternatively, the process may be performed,

5. The door body structure according to claim 2, wherein a first decoration hole section is provided on the first door body, a second decoration hole section corresponding to the first decoration hole section is provided on the second door body, and the first decoration hole section and the second decoration hole section can jointly form a decoration hole;

6. The door structure of claim 5, wherein the trim piece includes a main body portion and a plurality of limit portions; the main body part is arranged in the decorative hole;

7. A door structure according to claim 3, wherein the first door body is provided with a male positioning member, and the second door body is provided with a female positioning member corresponding to the male positioning member;

8. The door body structure according to any one of claims 1 to 7, wherein a plurality of first clamping members are provided on a side wall of the first door body, a plurality of second clamping members are provided on a side wall of the second door body, the second clamping members are in one-to-one correspondence with the first clamping members, and the second clamping members are clamped with the corresponding first clamping members.

9. The door structure of claim 8, wherein the door structure comprises a magnetic member disposed within a cavity formed by the first door body and the second door body.

10. A household appliance comprising a door structure as claimed in any one of claims 1 to 9.