Cabinet body and household appliance

Abstract

The invention provides a cabinet body and a household appliance, the cabinet body comprises a cabinet body, a door body, a first hinge piece and a second hinge piece, the first hinge piece is hinged to the cabinet body and the door body, the second hinge piece and the first hinge piece are distributed along the height direction of the door body, the second hinge piece is hinged to the cabinet body and the door body, and the second hinge piece is hinged to the door body. The second hinge piece is hinged to the side face of the cabinet body. Thus, the first hinge piece and the second hinge piece can rotate relative to the cabinet body, the door body can rotate relative to the first hinge piece and the second hinge piece, the door body can rotate relative to the cabinet body, and therefore the door body can rotate relative to the cabinet body in a large range through the first hinge piece and the second hinge piece. Therefore, the size of the cabinet body can be adjusted by adjusting the position of the door body, the cabinet body can enter a home conveniently, the tedious operation of entering the home by disassembling the door body of the cabinet body is avoided, and the operation is convenient.

Description

Technical Field

[0001] The present invention relates to the technical field of household appliances, and in particular to a cabinet and household appliances. Background Art

[0002] In the related art, in order to meet the needs of users, the size of the equipment is relatively large in refrigerators, disinfection cabinets and other equipment. However, when the equipment is installed in the house, the door of the equipment needs to be disassembled and then installed after entering the house, which makes the operation relatively cumbersome. Summary of the invention

[0003] The embodiments of the present invention provide a cabinet and a household appliance to improve at least one of the above problems.

[0004] The embodiments of the present invention achieve the above-mentioned purpose through the following technical solutions.

[0005] In the first aspect, an embodiment of the present invention provides a cabinet, which includes a cabinet body, a door body, a first hinge and a second hinge, the first hinge being hinged to the cabinet body and the door body, respectively, the second hinge and the first hinge being distributed along the height direction of the door body, the second hinge being hinged to the cabinet body and the door body, respectively, and the second hinge being hinged to the side of the cabinet body.

[0006] In some embodiments, the first hinge is hinged to the top of the door body, and / or the second hinge is hinged to the bottom of the door body.

[0007] In some embodiments, the cabinet further comprises a first guide structure, which is arranged on the cabinet body. The first hinge comprises a hinge body and a second guide structure, the hinge body is hinged to the cabinet body and the door body respectively, the second guide structure is arranged on the hinge body, and the second guide structure follows the hinge body and can movably cooperate with the first guide structure.

[0008] In some embodiments, the second guide structure is a guide groove, which is arranged around the axis of rotation of the hinged body relative to the cabinet body, and the first guide structure passes through the guide groove and is fixedly connected to the cabinet body.

[0009] In some embodiments, the cabinet also includes a first locking component, which can be selectively in a first locking state and a first unlocking state. The first locking component in the first locking state is fixedly connected to the cabinet body and the first hinge, and the first locking component in the first unlocking state is detached from at least one of the cabinet body and the first hinge.

[0010] In some embodiments, the first hinge is provided with an avoidance slot, the door body is engaged with the avoidance slot, and the first locking component is fixedly connected to the first locking component and the cabinet body.

[0011] In some embodiments, when the first locking component is in the first locking state, the first locking component is inserted into the first hinge, and the first locking component is threadedly connected to at least one of the cabinet body and the first hinge.

[0012] In some embodiments, the cabinet also includes a second locking component, which can be selectively in a second locked state and a second unlocked state. The second locking component in the second locked state is fixedly connected to the cabinet body and the second hinge, and the second locking component in the second unlocked state is detached from at least one of the cabinet body and the second hinge.

[0013] In some embodiments, when the second locking component is in the second locking state, the second locking component is inserted into the second hinge, and the second locking component is threadedly connected to at least one of the cabinet body and the second hinge.

[0014] In some embodiments, the second hinged member includes a first connecting portion and a second connecting portion connected to each other, the first connecting portion is hinged to the cabinet body, and the second connecting portion is hinged to the door body. A mounting groove is provided on the side of the cabinet body, and when the second locking member is in the second locking state, the first connecting portion is partially embedded in the mounting groove.

[0015] In some embodiments, the first connection portion includes a first sub-connection portion and a second sub-connection portion connected to each other, and the first sub-connection portion and the second sub-connection portion respectively correspond to two adjacent side walls of the cabinet body. The second locking component includes a first locking member and a second locking member, the first locking member cooperates with the first sub-connection portion and the cabinet body, and the second locking member cooperates with the second sub-connection portion and the cabinet body.

[0016] In some embodiments, the first sub-connecting portion is provided with an abutting surface, and the cabinet body is provided with a supporting surface located in the mounting groove, and the supporting surface is in abutment with the abutting surface.

[0017] In some embodiments, the first sub-connection portion, the second connection portion, and the second sub-connection portion extend in a first direction, a second direction, and a third direction, respectively, the first direction is opposite to and parallel to the second direction, and the third direction is perpendicular to the first direction.

[0018] In a second aspect, an embodiment of the present invention further provides a household appliance, which includes a functional component and a cabinet according to any of the above embodiments, wherein the functional component is installed in the cabinet.

[0019] In the cabinet and household appliance provided in the embodiment of the present invention, the cabinet includes a cabinet body, a door body, a first hinge and a second hinge, the first hinge is hinged to the cabinet body and the door body respectively, the second hinge and the first hinge are distributed along the height direction of the door body, the second hinge is hinged to the cabinet body and the door body respectively, and the second hinge is hinged to the side of the cabinet body. In this way, the first hinge and the second hinge can rotate relative to the cabinet body, and the door body can rotate relative to the first hinge and the second hinge, which helps the door body to rotate relative to the cabinet body, so that the door body can have a larger rotation range with the cabinet body through the first hinge and the second hinge, which helps the cabinet to adjust the size of the cabinet by adjusting the position of the door body, so as to facilitate the cabinet to enter the house, and also avoid the cumbersome operation of disassembling the door body of the cabinet to enter the house, and the operation is convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0021] Figure 1 A schematic structural diagram of a household appliance provided by an embodiment of the present invention is shown.

[0022] Figure 2 A schematic structural diagram of a cabinet provided in an embodiment of the present invention is shown.

[0023] Figure 3 Shows Figure 2 Enlarged schematic diagram of point III in the middle.

[0024] Figure 4 Shows Figure 2 Enlarged schematic diagram of IV in the middle.

[0025] Figure 5 Shows Figure 2 Schematic diagram of the structure of the first hinge.

[0026] Description of reference numerals:

[0027] Cabinet 10, household appliance 20, cabinet body 100, side 100a, accommodating space 101, installation groove 102, supporting surface 103, first guide structure 110, door body 200, avoidance gap 201, first hinge 300, avoidance bayonet 301, hinged body 310, second guide structure 320, second hinge 400, first connecting part 410, first sub-connecting part 411, abutting surface 411a, second sub-connecting part 412, rotating sub-part 413, second connecting part 420, first locking component 500, second locking component 600, first locking component 610, second locking component 620, functional component 700. DETAILED DESCRIPTION

[0028] In order to enable those skilled in the art to better understand the scheme of the present invention, the technical scheme in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present invention.

[0029] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0030] See also Figure 1 and Figure 2 The embodiment of the present invention provides a cabinet 10, which can be applied to large-volume equipment such as a refrigerator and a disinfection cabinet, for example, the equipment can be a household appliance 20. In the following embodiments, the cabinet 10 is mainly applied to the household appliance 20 as an example for description and introduction, and other situations requiring a cabinet can be implemented with reference.

[0031] The cabinet 10 may be a single-door cabinet, a double-door cabinet, a three-door cabinet, a split-door cabinet, a cross-door cabinet, or the like.

[0032] See also Figures 2 to 4The cabinet 10 may include a cabinet body 100, a door body 200, a first hinge 300 and a second hinge 400. The second hinge 400 and the first hinge 300 may be distributed along the height direction of the door body 200. The first hinge 300 is hinged to the cabinet body 100 and the door body 200, respectively. The second hinge 400 is hinged to the cabinet body 100 and the door body 200, respectively. The second hinge 400 may be hinged to the side 100a of the cabinet body 100. In this way, the first hinge 300 and the second hinge 400 can rotate relative to the cabinet body 100, and the door body 200 can rotate relative to the first hinge 300 and the second hinge 400, which helps the door body 200 to rotate relative to the cabinet body 100, so that the door body 200 can have a larger rotation range with the cabinet body 100 through the first hinge 300 and the second hinge 400, and then helps the cabinet 10 to adjust the size of the cabinet 10 by adjusting the position of the door body 200, so as to facilitate the installation of the cabinet 10 into the house, and also avoid the tedious operation of disassembling the door body 200 of the cabinet 10 to enter the house, and the operation is convenient.

[0033] In addition, the second hinge 400 is hinged to the side 100a of the cabinet body 100, which facilitates the matching of doors 200 of different sizes with the cabinet door 10, so that the first hinge 300 and the second hinge 400 are easy to match with the door 200 and the cabinet body 100, which helps the cabinet 10 to adapt to different types of household appliances 20, thereby improving the versatility and practicality of the cabinet 10. There can be multiple side faces 100a.

[0034] Moreover, the second hinge 400 is hinged to the side of the cabinet body 100, so that there are more options for the position of the door body 200 installed on the cabinet body 100, and it is also convenient to reserve a position for installing multiple door bodies 200 or drawer door bodies on the cabinet body 100. For example, multiple door bodies 100 can be arranged along the height direction of the cabinet body 100; for another example, a drawer door body can be arranged below the door body 100.

[0035] There are many ways to hinge the first hinge 300 to the cabinet body 100 and the door body 200. For example, the first hinge 300 can be hinged to the cabinet body 100 and the door body 200 through a pin; for another example, the first hinge 300 can be hinged to the cabinet body 100 and the door body 200 through a hinge.

[0036] There are many ways to hinge the second hinged member 400 to the cabinet body 100 and the door body 200. For example, the second hinged member 400 can be hinged to the cabinet body 100 and the door body 200 through a pin; for another example, the second hinged member 400 can be hinged to the cabinet body 100 and the door body 200 through a hinge.

[0037] The outer contour of the cabinet body 100 may be roughly in the shape of a cuboid or a cube. The cabinet body 100 may be provided with a receiving space 101 , which may be used to store things.

[0038] The outer contour of the door body 200 can be roughly in the shape of a cuboid or a cube, and the door body 200 can be rotatably connected to the cabinet body 10 and the door body 200 through the first hinge 300 and the second hinge 400, so that the door body 200 opens or closes the cabinet body 100. There can be multiple door bodies 200, such as two, three or four.

[0039] It can be understood that during the process of carrying the household appliance 20 into the house, the first hinge 300 and the second hinge 400 are hinged to the door body 200 and the cabinet body 100, and the door body 200 can rotate relative to the cabinet body 100. At this time, the rotation angle of the door body 200 relative to the cabinet body 100 is approximately 270 degrees, so that the door body abuts against the side wall of the cabinet body to reduce the overall size of the household appliance 20 and facilitate entry into the house.

[0040] After the household appliance 20 is installed in the house, the first hinge 300 and the second hinge 400 are fixedly connected to the cabinet body 100, and the door body 200 is hinged to the first hinge 300 and the second hinge 400. The door body 200 can rotate relative to the cabinet body 100. At this time, the rotation angle of the door body 200 relative to the cabinet body 100 is approximately 130 degrees, so that the user can open the cabinet body 100 through the door body 20 to take items from the storage space 101.

[0041] See also Figure 2 In some embodiments, the first hinge 300 may be hinged to the top of the door body 200, and / or the second hinge 400 may be hinged to the bottom of the door body 200. Specifically, the first hinge 300 is hinged to the top of the door body 200; or, the second hinge 400 is hinged to the bottom of the door body 200; or, the first hinge 300 is hinged to the top of the door body 200, and the second hinge 400 is hinged to the bottom of the door body 200, which reduces the risk of the first hinge 300 and / or the second hinge 400 interfering with the door body 200 and the cabinet body 100, thereby facilitating the rotational connection of the door body 200 to the cabinet body 100, and further facilitating the door body 200 to open or close the cabinet body 100 normally.

[0042] In addition, when the second hinge 400 is hinged to the bottom of the door body 200 , the second hinge 400 helps to provide a supporting force for the door body 200 so as to support the door body 200 .

[0043] See also Figure 2 and Figure 3In some embodiments, the cabinet 10 may further include a first guide structure 110, which may be disposed on the cabinet body 100. The first hinge 300 may include a hinge body 310 and a second guide structure 320, wherein the hinge body 310 is hinged to the cabinet body 100 and the door body 200, respectively, and the second guide structure 320 may be disposed on the hinge body 310, and the second guide structure 320 may follow the hinge body 310 and movably cooperate with the first guide structure 110.

[0044] The first guide structure 110 may be a guide post, and correspondingly, the second guide structure 320 may be a guide groove; or, the first guide structure 110 may be a guide groove, and correspondingly, the second guide structure 320 may be a guide post.

[0045] In this way, when the hinged body 310 rotates relative to the cabinet body 100, the second guide structure 320 can follow the hinged body 310 and movably cooperate with the first guide structure 110, thereby helping to guide the rotation of the hinged body 310 relative to the cabinet body 100, so that the hinged body 310 can rotate relative to the cabinet body 100 along a set trajectory, so that the hinged body 310 can rotate relative to the cabinet body 100 more stably and reliably.

[0046] In this embodiment, the second guide structure 320 may be a guide groove, which may be arranged around the axis of rotation of the first hinge 300 relative to the cabinet body 100 , and the first guide structure 110 may be passed through the guide groove and fixedly connected to the cabinet body 100 .

[0047] The first guide structure 110 may be a guide column or a guide bar, and the first guide structure 110 may be inserted into the guide slot and threadedly connected to the cabinet body 100; or, the first guide structure 110 may be inserted into the guide slot and snap-connected to the cabinet body 100, so that the first guide structure 110 is not easy to be separated from the cabinet body 100, which helps to improve the guiding stability of the first guide structure 110 and the second guide structure 320. In other embodiments, the first guide structure 110 may also be inserted into the guide slot and plugged into the cabinet body 100.

[0048] The extension direction of the guide groove is substantially the same as the trajectory of the hinge body 310 rotating relative to the cabinet body 100. For example, the outer contour of the guide groove may be substantially arc-shaped so that the guide groove can play a guiding role.

[0049] When the hinged body 310 rotates relative to the cabinet body 100, the guide groove can follow the hinged body 310 and movably cooperate with the first guide structure 110, so that the wire groove and the first guide structure 110 can guide the rotation of the hinged body 310, thereby improving the reliability and stability of the rotation of the hinged body 310 relative to the cabinet body 100, and the operation is convenient and the structure is simple.

[0050] In some embodiments, the cabinet 10 may further include a first locking component 500, which may be selectively in a first locking state and a first unlocking state. The first locking component 500 in the first locking state is fixedly connected to the cabinet body 100 and the first hinge 300, and the first locking component 500 in the first unlocking state is detached from at least one of the cabinet body 100 and the first hinge 300.

[0051] There are many options for the first locking component 500. For example, the first locking component 500 may be a screw; for another example, the first locking component 500 may be a locking bar; for another example, the first locking component 500 may be a locking column.

[0052] There may be a variety of ways to connect the first locking component 500 to the first hinge 300 and the cabinet body 100. For example, the first locking component 500 may be threadedly connected to the first hinge 300 and the cabinet body 100. For another example, the first locking component 500 may be plugged into and matched with the first hinge 300 and the cabinet body 100, so that the first locking component 500 is detachably connected to the first hinge 300 and the cabinet body 100.

[0053] When the household appliance 20 is being carried into the house, the first locking component 500 needs to be in a first unlocked state, so that the first locking component 500 is separated from at least one of the cabinet body 100 and the first hinge 300. For example, the first locking component 500 can be separated from the cabinet body 100, and another example is that the first locking component 500 can be separated from the first hinge 300. Another example is that the first locking component 500 can be separated from the cabinet body 100 and the first hinge 300 at the same time, so that the first hinge 300 can be rotated relative to the cabinet body 100, which helps the cabinet 10 to adjust the size of the cabinet 10 by adjusting the position of the door body 200, so as to facilitate the cabinet 10 to enter the house. It is easy to operate and has a simple structure.

[0054] When the household appliance 20 is installed in the house, the first hinge 300 needs to be rotated to a suitable position. At this time, the first locking component 500 needs to be in a first locking state, so that the first locking component 500 is fixedly connected to the first hinge 300 and the cabinet body 100 to prevent the first hinge 300 from rotating relative to the cabinet body 100, thereby facilitating the door 200 to open or close the cabinet body 100 normally.

[0055] In addition, when the first locking component 500 is detached from the cabinet body 100 and connected to the first hinge 300, or when the first locking component 500 is detached from the first hinge 300 and connected to the cabinet body 100, the first locking component 500 is not easily lost, making it convenient for the operator to use the same first locking component 500 to re-fix the connection to the cabinet body 100 and the first hinge 300.

[0056] In some embodiments, when the first locking member 500 is in the first locking state, the first locking member 500 is inserted into the first hinge 300 , and the first locking member 500 is threadedly connected to at least one of the cabinet body 100 and the first hinge 300 .

[0057] The first hinge 300 may be provided with a through hole, so that the first locking component 500 can be passed through the first hinge 300 .

[0058] When the first locking component 500 is in the first locking state, the first locking component 500 is passed through the first hinge 300, and the first locking component 500 is threadedly connected to the cabinet body 100; or, when the first locking component 500 is in the first locking state, the first locking component 500 is passed through the first hinge 300, and the first locking component 500 is threadedly connected to the first hinge 300; or, when the first locking component 500 is in the first locking state, the first locking component 500 is passed through the first hinge 300, and the first locking component 500 is threadedly connected to both the first hinge 300 and the cabinet body 100.

[0059] In this way, when the first locking component 500 is in the first locking state, the first locking component 500 is threadedly connected to at least one of the cabinet body 100 and the first hinge 300, so that the first locking component 500 is not easy to loosen, which helps the first locking component 500 to firmly lock the first hinge 300 and the cabinet body 100, thereby improving the reliability and firmness of the first locking component 500 locking the first hinge 300 and the cabinet body 100, and the operation is convenient and the structure is simple.

[0060] In some embodiments, the first locking member 500 may be a screw or a bolt, so as to facilitate the removal and installation of the first locking member 500 on the first hinge 300 and the cabinet body 100, and the operation is convenient and the structure is simple. In other embodiments, the first locking member 500 may include a plurality of screws or a plurality of bolts to improve the reliability and firmness of the connection between the first locking member 500 and the first hinge 300 and the cabinet body 100.

[0061] In some embodiments, when the first locking member 500 is in the first unlocked state, the first locking member 500 is threadedly connected to the cabinet body 100 and detached from the first hinge 300 ; or, the first locking member 500 is threadedly connected to the first hinge 300 and detached from the cabinet body 100 .

[0062] During the process of carrying the household appliance 20 into the house, the first locking component 500 needs to be in the first unlocked state so that the first hinge 300 can rotate relative to the cabinet body 100. The first locking component 500 is threadedly connected to the cabinet body 100 and is separated from the first hinge 300; or, the first locking component 500 is threadedly connected to the first hinge 300 and is separated from the cabinet body 100, so that the first locking component 500 is always connected to the first hinge 300 and the cabinet body 100 during the process of carrying the household appliance 20 into the house, reducing the risk of losing the first locking component 500 during the process of carrying the household appliance 20, and is easy to operate, simple in structure, and highly reliable.

[0063] In some embodiments, the door body 200 may be provided with an avoidance gap 201, and when the door body 200 closes the cabinet body 100, the avoidance gap 201 is opposite to the cabinet body 100. One end of the first hinge 300 may be connected to the cabinet body 100, and the other end of the first hinge 300 may be connected to the door body 200 and located in the avoidance gap 201.

[0064] The first hinge 300 may be provided with an avoidance slot 301. When the door body 200 opens the cabinet body 100 and abuts against the side wall of the cabinet body 100, the door body 200 may be engaged with the avoidance slot 301. The first locking component 500 may be fixedly connected to the first hinge 300 and the cabinet body 100 to fix the first hinge 300, thereby preventing interference when the door body 200 rotates relative to the cabinet body 100, thereby limiting the door body 200, preventing the door body 200 from rotating relative to the cabinet body 100 during the transportation of the household appliance 20, thereby facilitating transportation and preventing the door body 200 from colliding with objects in the external environment during transportation.

[0065] See also Figures 2 to 5 In some embodiments, the cabinet 10 may further include a second locking component 600, which may be selectively in a second locking state and a second unlocking state. The second locking component 600 in the second locking state is fixedly connected to the cabinet body 100 and the second hinge 400, and the second locking component 600 in the second unlocking state is detached from at least one of the cabinet body 100 and the second hinge 400.

[0066] There are multiple options for the second locking component 600. For example, the second locking component 600 may be a screw; for another example, the second locking component 600 may be a locking bar; for another example, the second locking component 600 may be a locking column.

[0067] There can be many ways to connect the second locking component 600 to the second hinge 400 and the cabinet body 100. For example, the second locking component 600 can be threadedly connected to the second hinge 400 and the cabinet body 100; for another example, the second locking component 600 can be plugged into the second hinge 400 and the cabinet body 100, so that the second locking component 600 can be detachably connected to the second hinge 400 and the cabinet body 100.

[0068] When the household appliance 20 is being carried into the house, the second locking component 600 needs to be in a second unlocking state, so that the second locking component 600 is separated from at least one of the cabinet body 100 and the second hinge 400, for example, the second locking component 600 is separated from the cabinet body 100, and another example is that the second locking component 600 is separated from the second hinge 400, and another example is that the second locking component 600 is separated from the cabinet body 100 and the second hinge 400 at the same time, so that the second hinge 400 can rotate relative to the cabinet body 100, which helps the cabinet 10 to adjust the size of the cabinet 10 by adjusting the position of the door body 200, so as to facilitate the cabinet 10 to enter the house.

[0069] When the household appliance 20 is installed in the house, the second hinge 400 needs to be rotated to a suitable position. At this time, the second locking component 600 needs to be in a second locking state, so that the second locking component 600 is fixedly connected to the second hinge 400 and the cabinet body 100 to prevent the second hinge 400 from rotating relative to the cabinet body 100, thereby facilitating the door 200 to open or close the cabinet body 100 normally.

[0070] In addition, when the second locking component 600 is detached from the cabinet body 100 and connected to the second hinge 400, or when the second locking component 600 is detached from the second hinge 400 and connected to the cabinet body 100, the second locking component 600 is not easily lost, making it convenient for the operator to use the same second locking component 600 to re-fix the connection to the cabinet body 100 and the second hinge 400.

[0071] In some embodiments, when the second locking member 600 is in the second locking state, the second locking member 600 is inserted into the second hinge 400 , and the second locking member 600 is threadedly connected to at least one of the cabinet body 100 and the second hinge 400 .

[0072] The second hinge 400 may be provided with a through hole, so that the second locking component 600 may be passed through the second hinge 400 .

[0073] When the second locking component 600 is in the second locking state, the second locking component 600 is passed through the second hinge 400, and the second locking component 600 is threadedly connected to the cabinet body 100; or, when the second locking component 600 is in the second locking state, the second locking component 600 is passed through the second hinge 400, and the second locking component 600 is threadedly connected to the second hinge 400; or, when the second locking component 600 is in the second locking state, the second locking component 600 is passed through the second hinge 400, and the second locking component 600 is threadedly connected to both the second hinge 400 and the cabinet body 100.

[0074] In this way, when the second locking component 600 is in the second locking state, the second locking component 600 is threadedly connected to at least one of the cabinet body 100 and the second hinge 400, so that the second locking component 600 is not easy to loosen, which helps the second locking component 600 to firmly lock the second hinge 400 and the cabinet body 100, thereby improving the reliability and firmness of the second locking component 600 locking the second hinge 400 and the cabinet body 100, and it is easy to operate and has a simple structure.

[0075] In some embodiments, the second locking member 600 may be a screw or a bolt, so as to facilitate the removal and installation of the second locking member 600 on the second hinge 400 and the cabinet body 100, and the operation is convenient and the structure is simple. In other embodiments, the second locking member 600 may include a plurality of screws or a plurality of bolts to improve the reliability and firmness of the connection between the second locking member 600 and the second hinge 400 and the cabinet body 100.

[0076] In some embodiments, when the second locking member 600 is in the second unlocked state, the second locking member 600 is threadedly connected to the cabinet body 100 and detached from the second hinge 400 ; or, the second locking member 600 is threadedly connected to the second hinge 400 and detached from the cabinet body 100 .

[0077] During the process of carrying the household appliance 20 into the house, when the second locking component 600 needs to be in the second unlocked state, the second hinge 400 can rotate relative to the cabinet body 100. The second locking component 600 is threadedly connected to the cabinet body 100 and detached from the second hinge 400; or, the second locking component 600 is threadedly connected to the second hinge 400 and detached from the cabinet body 100, so that the second locking component 600 is always connected to the second hinge 400 and the cabinet body 100 during the process of carrying the household appliance 20 into the house, reducing the risk of losing the second locking component 600 during the process of carrying the household appliance 20, and is easy to operate, simple in structure, and highly reliable.

[0078] In some embodiments, the second hinge 400 may include a first connection portion 410 and a second connection portion 420 connected to each other, the first connection portion 410 may be hinged to the cabinet body 100, and the second connection portion 420 may be hinged to the door body 200. The side 100a of the cabinet body 100 is provided with a mounting groove 102, and when the second locking member 600 is in the second locking state, the first connection portion 410 is partially embedded in the mounting groove 102. In this way, the second hinge 400 installed on the side 100a of the cabinet body 100 can cooperate with the installation groove 102 on the side 100a of the cabinet body 100. When the second locking component 600 is in the second locking state, the first connecting portion 410 can be partially embedded in the installation groove 102, so that the second hinge 400 can be partially hidden in the installation groove 102, thereby making the cooperation between the second hinge 400 and the cabinet body 100 more compact, and also making the flatness of the cabinet 10 higher and the appearance of the cabinet 10 more beautiful.

[0079] In some embodiments, the second connection portion 420 may include a first sub-connection portion 411 and a second sub-connection portion 412 connected to each other, and the first sub-connection portion 411 and the second sub-connection portion 412 respectively correspond to two adjacent side walls of the cabinet body 100 .

[0080] The second locking component 600 may include a first locking member 610 and a second locking member 620 . The first locking member 610 cooperates with the first sub-connecting portion 411 and the cabinet body 100 , and the second locking member 620 cooperates with the second sub-connecting portion 412 and the cabinet body 100 .

[0081] When the second locking component 600 is in the second locking state, the first locking component 610 can be fixedly connected to the first sub-connecting part 411 and the cabinet body 100, and the second locking component 620 can be fixedly connected to the second sub-connecting part 412 and the cabinet body 100, so that the second locking component 600 can fixedly connect the first sub-connecting part 411, the second sub-connecting part 412 and the cabinet body 100.

[0082] When the second locking component 600 is in the second unlocking state, the first locking member 610 is disengaged from at least one of the first sub-connecting part 411 and the cabinet body 100, and the second locking member 620 is disengaged from at least one of the second sub-connecting part 412 and the cabinet body 100, thereby making the first sub-connecting part 411 and the second sub-connecting part 412 rotatably connected.

[0083] In addition, the first sub-connection portion 411 and the second sub-connection portion 412 respectively correspond to the two adjacent side walls of the cabinet body 100. When the second locking component 600 is in the second locking state, the second locking component 600 locks the cabinet body 100 and the second hinge 400. The first sub-connection portion 411 and the second sub-connection portion 412 are respectively arranged opposite to the two adjacent side walls of the cabinet body 100, which helps the first locking component 610 and the second locking component 620 to share the load of the gravity of the door body 200, and the force is more evenly applied, so as to improve the stability of the second hinge 400 connecting the door body 200 and the cabinet 10, so that the second hinge 400 can play a better supporting role.

[0084] In some embodiments, the first connecting portion 410 may further include a rotating sub-portion 413 (see Figure 5 ), the first sub-connecting portion 411 is connected between the rotating sub-portion 413 and the second sub-connecting portion 412, the rotating sub-portion 413 is rotatably hinged to the cabinet body 100, and the rotating sub-portion 413 is located in the mounting groove 102, so that the second hinge 400 and the cabinet body 100 are matched more compactly.

[0085] Among them, the rotating sub-part 413 can be a rotating sleeve, the cabinet body 100 is provided with a fixed shaft in the installation groove 102, and the rotating sleeve is sleeved on the fixed shaft, so that the rotating sub-part 413 is hinged to the cabinet body 100, thereby making the second hinge 400 hinged to the cabinet body 100.

[0086] Alternatively, the rotating sub-part 413 can be a rotating shaft, and the cabinet body 100 is provided with a slot connected to the installation slot 102, and the rotating shaft is inserted into the slot, so that the rotating sub-part 413 is hinged to the cabinet body 100, thereby making the second hinge 400 hinged to the cabinet body 100.

[0087] In some embodiments, the first sub-connecting portion 411 may be provided with an abutment surface 411a, the cabinet body 100 may be provided with an abutment surface 411a, and the cabinet body 100 may be provided with a support surface 103 located in the mounting groove 102. When the second locking component 600 is in the second locking state, the support surface 103 abuts against the abutment surface 411a.

[0088] The abutting surface 411 a may be disposed at the bottom of the first sub-connecting portion 411 , the supporting surface 103 may be the bottom of the mounting groove 102 , and the supporting surface 103 may be used to support the first sub-connecting portion 411 .

[0089] In this way, when the second locking component 600 is in the second locking state, the first sub-connecting portion 411 is embedded in the installation groove 102, and the supporting surface 103 can abut against the abutting surface 411a, so that the supporting surface 103 can support the door body 200. The supporting surface 103, as a part of the cabinet body 100, enables the cabinet body 100 to have a greater supporting effect on the door body 200, thereby reducing the fatigue wear of the first hinge 300 and the second hinge 400 due to supporting the door body 200, thereby extending the practical life of the first hinge 300 and the second hinge 400, and also saving costs.

[0090] In some embodiments, the first sub-connection portion 411, the first sub-connection portion 411 and the second sub-connection portion 412 can extend in the first direction A, the second direction B and the third direction C respectively, the first direction A can be opposite to and parallel to the second direction B, and the third direction C can be perpendicular to the first direction A.

[0091] In this way, when the second locking component 600 is in the second locking state, since the first direction A can be opposite to and parallel to the second direction B, the first sub-connection part 411 and the second sub-connection part 412 are respectively arranged relative to the two adjacent side walls of the cabinet door body, thereby facilitating the first sub-connection part 411 and the second connection part 420 to be fixedly matched with the two adjacent side walls of the cabinet door body, thereby improving the reliability and stability of the cooperation between the second hinge 400 and the cabinet door body and the door body 200.

[0092] In addition, the second connecting portion 420 can be installed at the bottom of the door body 200. When the second locking component 600 is in the second locking state and the door body 200 closes the cabinet door body, the thickness direction of the door body 200 can be parallel to the second direction B, so that the second connecting portion 420 can be blocked when the door body 200 closes the cabinet door, so that the cabinet body 10 has better flatness and is also more beautiful.

[0093] The present invention provides a household appliance 20, which may include a cabinet 10 and a functional component 700, and the functional component 700 may be installed in the cabinet 10. The specific structure of the cabinet 10 refers to the above embodiment, and since the cabinet 10 adopts all the technical solutions of all the above embodiments, it at least has all the beneficial effects brought by the technical solutions of the above embodiments, which will not be described one by one here.

[0094] In some embodiments, the household appliance 20 may be a refrigeration device such as a refrigerator, a freezer, or a wine cabinet, and the functional component 700 may be a refrigeration component, so that the household appliance 20 has a refrigeration function.

[0095] In some embodiments, the household appliance 20 may be a disinfection cabinet, and the functional component 700 may be a sterilization component, so that the household appliance 20 has the function of sterilization.

[0096] In the present invention, unless otherwise clearly specified or limited, the terms "installation", "connection" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, an integral connection, or a transmission connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0097] In addition, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as a specific reference or special structure. The description of the term "some embodiments" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In the present invention, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine the different embodiments or examples described in the present invention and the features of the different embodiments or examples without contradiction.

[0098] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit them. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. Such modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the present invention, and should all be included in the protection scope of the present invention.

Claims

1. A cabinet, characterized in that: include: Cabinet body; Door body; A first hinged member, wherein the first hinged member is hinged to the cabinet body and the door body respectively; as well as A second hinge, wherein the second hinge and the first hinge are distributed along the height direction of the door body, the second hinge is hinged to the cabinet body and the door body respectively, and the second hinge is hinged to the side surface of the cabinet body.

2. The cabinet according to claim 1, characterized in that: The first hinge is hinged to the top of the door body, and / or the second hinge is hinged to the bottom of the door body.

3. The cabinet according to claim 1, characterized in that: The cabinet further comprises a first guide structure, wherein the first guide structure is arranged on the cabinet body; The first hinged member includes a hinged body and a second guide structure, the hinged body is hinged to the cabinet body and the door body respectively, the second guide structure is arranged on the hinged body, and the second guide structure follows the hinged body and can movably cooperate with the first guide structure.

4. The cabinet according to claim 3, characterized in that: The second guide structure is a guide groove, which is arranged around the axis of rotation of the hinged body relative to the cabinet body, and the first guide structure is passed through the guide groove and fixedly connected to the cabinet body.

5. The cabinet according to claim 1, characterized in that: The cabinet also includes a first locking component, which can be selectively in a first locking state and a first unlocking state. The first locking component in the first locking state is fixedly connected to the cabinet body and the first hinge, and the first locking component in the first unlocking state is detached from at least one of the cabinet body and the first hinge.

6. The cabinet according to claim 5, characterized in that: The first hinge is provided with an avoidance bayonet, the door body is engaged with the avoidance bayonet, and the first locking component is fixedly connected to the first locking component and the cabinet body.

7. The cabinet according to claim 5, characterized in that: When the first locking component is in the first locking state, the first locking component is inserted through the first hinge, and the first locking component is threadedly connected to at least one of the cabinet body and the first hinge.

8. The cabinet according to claim 1, characterized in that: The cabinet also includes a second locking component, which can be selectively in a second locking state and a second unlocking state. The second locking component in the second locking state is fixedly connected to the cabinet body and the second hinge, and the second locking component in the second unlocking state is detached from at least one of the cabinet body and the second hinge.

9. The cabinet according to claim 8, characterized in that: When the second locking component is in the second locking state, the second locking component is inserted into the second hinge, and the second locking component is threadedly connected to at least one of the cabinet body and the second hinge.

10. The cabinet according to claim 8, characterized in that: The second hinged member comprises a first connecting portion and a second connecting portion connected to each other, the first connecting portion is hinged to the cabinet body, and the second connecting portion is hinged to the door body; A mounting groove is provided on the side of the cabinet body, and when the second locking component is in the second locking state, the first connecting portion is partially embedded in the mounting groove.

11. The cabinet according to claim 10, characterized in that: The first connection portion includes a first sub-connection portion and a second sub-connection portion connected to each other, and the first sub-connection portion and the second sub-connection portion respectively correspond to two adjacent side walls of the cabinet body; The second locking component includes a first locking piece and a second locking piece, the first locking piece cooperates with the first sub-connecting portion and the cabinet body, and the second locking piece cooperates with the second sub-connecting portion and the cabinet body.

12. The cabinet according to claim 11, characterized in that: The first sub-connecting portion is provided with an abutting surface, and the cabinet body is provided with a supporting surface located in the mounting groove, and the supporting surface is in abutment with the abutting surface.

13. The cabinet according to claim 11, characterized in that: The first sub-connection portion, the second connection portion and the second sub-connection portion extend in a first direction, a second direction and a third direction respectively, the first direction is opposite to and parallel to the second direction, and the third direction is perpendicular to the first direction.

14. A household appliance, characterized in that: include: The cabinet according to any one of claims 1 to 13; as well as A functional component is installed in the cabinet.

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