Drawer and electrical equipment

Abstract

The utility model discloses a drawer, and belongs to the technical field of electrical equipment. The drawer comprises a drawer body, a cover body and two supporting assemblies. A drawer body in the drawer can slide in the direction towards the containing space or slide in the direction away from the containing space through sliding connection between the two sides of the drawer body and the two supporting assemblies. In this way, a user can open and close the drawer by pulling the drawer body. In the sliding process of the drawer body, a gap is always formed between the first matching surface of the drawer body and the second matching surface of the cover body. Therefore, in the sliding process of the drawer body, friction cannot be generated between the drawer body and the cover body, and noise cannot be generated due to the friction between the drawer body and the cover body. Thus, in the use process of the drawer, the drawer can be in a low-noise state all the time, and a user can pull the drawer body with small force to achieve opening and closing of the drawer.

Description

Technical Field

[0001] The present application relates to the technical field of electrical equipment, and in particular to a drawer and electrical equipment. Background Art

[0002] With the development of technology, the functions of refrigerators are becoming more and more complete, and more and more families are equipped with refrigerators to keep food fresh.

[0003] The refrigerator interior can have a plurality of independent storage spaces similar to drawers so that the refrigerator can be used to store a variety of different types of food. In this way, while improving the space utilization of the refrigerator, the food can be further sealed to increase the shelf life of the food.

[0004] However, during the use of the drawers in the refrigerator, the friction force generated when the user pulls out the drawers is relatively large, resulting in relatively large noise when the drawers are opened and closed. Utility Model Content

[0005] The embodiment of the present application provides a drawer, which can solve the problem of high noise when the drawer is opened and closed in the prior art. The technical solution is as follows:

[0006] In one aspect, a drawer is provided, comprising: a drawer body, a cover body and two support assemblies;

[0007] Both sides of the cover body are connected to the two supporting components respectively, and the cover body and the two supporting components are used to enclose an accommodating space;

[0008] At least a portion of the drawer body is located in the accommodating space, and a side of the drawer body facing the cover body has a first opening, and two sides of the drawer body are respectively slidably connected to the two supporting assemblies;

[0009] Among them, the side of the drawer body facing the cover body also has a first mating surface located on both sides of the first opening, and the side of the cover body facing the drawer body has a second mating surface arranged opposite to the first mating surface; during the sliding of the drawer body relative to the two supporting components, there is always a gap between the first mating surface and the second mating surface.

[0010] Optionally, the first mating surface and the second mating surface are both inclined slopes, and the first mating surface and the second mating surface are arranged in parallel.

[0011] Optionally, the drawer body comprises: two first side panels arranged opposite to each other, the two first side panels are respectively distributed toward the two supporting assemblies, and a side of the first side panel facing the cover body comprises the first mating surface;

[0012] The cover body includes: a cover plate for covering the first opening, and two second side plates fixedly connected to both sides of the cover plate, the two second side plates are respectively distributed toward the two first side plates, and the side of the second side plate facing the first side plate includes the second mating surface.

[0013] Optionally, the drawer body further comprises: a first guide member connected to a side of the first side plate facing the supporting assembly;

[0014] The support assembly has a guide slot on one side facing the first side plate, which is matched with the first guide member, and at least a portion of the first guide member is located in the guide slot.

[0015] Optionally, the guide chute is an inclined chute;

[0016] Wherein, in the case where the first mating surface is an inclined slope, the inclination degree of the first mating surface is greater than or equal to the inclination degree of the guide slot.

[0017] Optionally, the drawer body further comprises: a strip-shaped slide protrusion connected to a side of the first side plate facing the support assembly;

[0018] The support assembly further has a second guide member on one side facing the first side plate, and the second guide member abuts against a side of the slideway protrusion facing away from the first opening;

[0019] The accommodating space has a second opening for the drawer body to enter, and the second guide member is distributed near the second opening; the first guide member is distributed at the end of the slide protrusion extending into the accommodating space.

[0020] Optionally, the slideway protrusion comprises: a slideway body that slides in cooperation with the second guide member, and a locking portion that is fixedly connected to one end of the slideway body, and the first guide member is located at a position of the slideway body that is away from the locking portion.

[0021] Wherein, after the drawer body slides in a direction toward the accommodating space and the cover plate completely covers the first opening, the locking portion is engaged with the second guide member.

[0022] Optionally, a side of the locking portion facing away from the first opening has a clamping arc groove matching the second guide member.

[0023] Optionally, the side of the second side plate facing the first side plate further includes: an avoidance curved surface connected to one end of the second mating surface, the avoidance curved surface being closer to the second opening than the second mating surface;

[0024] Wherein, after the drawer body slides in a direction toward the accommodating space and the cover completely covers the first opening, the minimum distance between the avoidance curved surface and the first mating surface is greater than the gap width between the second mating surface and the first mating surface.

[0025] Optionally, the slideway protrusion further comprises: a limiting portion fixedly connected to an end of the slideway body away from the locking portion, and the first guide member is distributed at a position of the limiting portion away from a side of the slideway body;

[0026] Wherein, after the drawer body slides in a direction away from the accommodating space so that at least a portion of the first opening is exposed relative to the cover plate, the limiting portion abuts against the second guide member.

[0027] Optionally, both the first guide member and the second guide member include rollers.

[0028] On the other hand, an electrical device is also provided, comprising: a device body, and a drawer located in the device body, wherein the drawer is any of the drawers described above.

[0029] The beneficial effects brought by the technical solution provided by the embodiment of the present application include at least:

[0030] A drawer comprises: a drawer body, a cover body and two support assemblies. The drawer body in the drawer can slide in a direction toward an accommodating space or slide in a direction away from the accommodating space through a sliding connection between the two sides of the drawer body and the two support assemblies. In this way, the user can open and close the drawer by pulling out the drawer body. Since there is always a gap between the first mating surface of the drawer body and the second mating surface of the cover body during the sliding process of the drawer body. Therefore, during the sliding process of the drawer body, no friction will be generated between the drawer body and the cover body, and no noise will be generated due to the friction between the drawer body and the cover body. In this way, during the use of the drawer, the drawer can be always in a low-noise state, and the user only needs to use a small force to pull out the drawer body to open and close the drawer. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] In order to more clearly illustrate the technical solutions in the embodiments of the present application, 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 application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0032] Figure 1 It is a structural schematic diagram of a drawer provided in an embodiment of the present application;

[0033] Figure 2 is an exploded view of a drawer provided in an embodiment of the present application;

[0034] Figure 3 yes Figure 1 An exploded view of the drawer is shown;

[0035] Figure 4 is a side view of a drawer provided in an embodiment of the present application;

[0036] Figure 5 is a side view of another drawer provided in an embodiment of the present application;

[0037] Figure 6 This is an exploded view of a drawer body and a cover provided in an embodiment of the present application;

[0038] Figure 7 It is a structural schematic diagram of a drawer body provided in an embodiment of the present application;

[0039] Figure 8 is a side view of another drawer provided in an embodiment of the present application;

[0040] Fig. 9 is an exploded view of another drawer provided in an embodiment of the present application;

[0041] Fig.10 is a side view of a drawer provided in another embodiment of the present application;

[0042] Fig.11 is a side view of another drawer provided by another embodiment of the present application;

[0043] Fig.12 is a schematic diagram of a cover provided in an embodiment of the present application;

[0044] Fig.13 This is an exploded view of another drawer provided in an embodiment of the present application. DETAILED DESCRIPTION

[0045] In order to make the objectives, technical solutions and advantages of the present application clearer, the implementation methods of the present application will be further described in detail below with reference to the accompanying drawings.

[0046] An embodiment of the present application provides a drawer, which can be installed in an electrical device. For example, the drawer can be installed in a refrigerator. The drawer installed in the refrigerator can be used to store food.

[0047] To see the structure of the drawer more clearly, please refer to Figure 1 and Figure 2 , Figure 1 is a structural schematic diagram of a drawer provided in an embodiment of the present application, Figure 2000 may include: a drawer body 100 , a cover body 200 and two support assemblies 300 .

[0048] like Figure 2 As shown, both sides of the cover 200 in the drawer 000 can be connected to the two supporting components 300 in the drawer 000 respectively, and the cover 200 in the drawer 000 and the two supporting components 300 in the drawer 000 can be used to enclose the accommodating space K.

[0049] It should be noted that after the drawer 000 is installed in the electrical device, the cover 200 and the two support assemblies 300 in the drawer 000 can be fixed inside the electrical device. Both sides of the cover 200 fixed inside the electrical device can be connected to the two support assemblies 300 fixed inside the electrical device at the same time, so that the accommodating space K can be formed.

[0050] like Figure 1 and 2 As shown, at least a portion of the drawer body 100 may be located in the accommodating space K, and the drawer body 100 may have a first opening O1 on a side facing the cover 200. The interior of the drawer body 100 may be used to store items, and these items may be stored into the interior of the drawer body 100 through the first opening O1 of the drawer body 100, and the items stored in the drawer body 100 may also be taken out through the first opening O1.

[0051] Both sides of the drawer body 100 in the drawer 000 may be slidably connected to the two support assemblies 300 in the drawer 000 , respectively.

[0052] Here, the drawer body 100 in the drawer 000 can slide in a direction toward the accommodating space K, or slide in a direction away from the accommodating space K, through the sliding connection between the two sides of the drawer body 100 and the two supporting assemblies 300. After the drawer body 100 is completely located in the accommodating space K, the cover body 200 in the drawer 000 can completely cover the first opening O1 of the drawer body 100, so that the items stored in the drawer body 100 can be sealed by the cover body 200. After the drawer body 100 slides in a direction away from the accommodating space K, the first opening O1 of the drawer body 100 can be communicated with the outside, so that the items stored in the drawer body 100 can be taken out through the first opening O1 of the drawer body 100, or the items can be put into the drawer body 100.

[0053] Among them, please refer to Figure 2 and Figure 3 , Figure 3 yes Figure 1Exploded view of the drawer shown. The drawer body 100 in the drawer 000 may also have a first mating surface P1 located on both sides of the first opening O1 of the drawer body 100 on one side facing the cover body 200. The cover body 200 in the drawer 000 may have a second mating surface P2 arranged opposite to the first mating surface P1 on one side facing the drawer body 100. During the sliding process of the drawer body 100 in the drawer 000 relative to the two support assemblies 300 in the drawer 000, there is always a gap between the first mating surface P1 of the drawer body 100 and the second mating surface P2 of the cover body 200. In this way, during the sliding process of the drawer body 100 in the drawer 000, the drawer body 100 and the cover body 200 will never contact each other. For this reason, during the sliding process of the drawer body 100, no friction will be generated between the drawer body 100 and the cover body 200, and thus no noise will be generated due to the friction between the drawer body 100 and the cover body 200.

[0054] In the present application, the drawer body 100 in the drawer 000 can slide in the direction toward the accommodating space K, or slide in the direction away from the accommodating space K, through the sliding connection between the two sides of the drawer body 100 and the two supporting assemblies 300. In this way, the user can open and close the drawer 000 by pulling and pulling the drawer body 100. Since there is always a gap between the first mating surface P1 of the drawer body 100 and the second mating surface P2 of the cover body 200 during the sliding process of the drawer body 100. Therefore, during the sliding process of the drawer body 100, no friction will be generated between the drawer body 100 and the cover body 200, and no noise will be generated due to the friction between the drawer body 100 and the cover body 200. In this way, during the use of the drawer 000, the drawer 000 can be in a low-noise state, and the user only needs to use a small force to pull the drawer body 100 to achieve the opening and closing of the drawer.

[0055] In summary, an embodiment of the present application provides a drawer, comprising: a drawer body, a cover body and two support assemblies. The drawer body in the drawer can slide in a direction toward the accommodating space or slide in a direction away from the accommodating space through a sliding connection between the two sides of the drawer body and the two support assemblies. In this way, the user can open and close the drawer by pulling out the drawer body. Since there is always a gap between the first mating surface of the drawer body and the second mating surface of the cover body during the sliding process of the drawer body. Therefore, during the sliding process of the drawer body, no friction will be generated between the drawer body and the cover body, and no noise will be generated due to the friction between the drawer body and the cover body. In this way, during the use of the drawer, the drawer can be in a low-noise state all the time, and the user only needs to use a small force to pull out the drawer body to open and close the drawer.

[0056] Optional, please refer to Figure 4 , Figure 4The first mating surface P1 of the drawer body 100 and the second mating surface P2 of the cover body 200 may both be inclined surfaces, and the first mating surface P1 of the drawer body 100 and the second mating surface P2 of the cover body 200 may be arranged in parallel.

[0057] It should be noted that the inclined plane in the present application refers to a plane inclined downward along the entry direction of the drawer body 100, and the angle a1 between this plane and the horizontal plane is an acute angle. Here, the horizontal plane refers to a plane perpendicular to the direction of gravity.

[0058] It is also necessary to note that please refer to Figure 4 and Figure 5 , Figure 5 It is a side view of another drawer provided in an embodiment of the present application. After the drawer body 100 is completely located in the accommodating space K, there may be a gap between the first mating surface P1 of the drawer body 100 and the second mating surface P2 of the cover body 200, or the first mating surface P1 of the drawer body 100 may just contact the second mating surface P2 of the cover body 200. During the process of the drawer body 100 sliding in the direction away from the accommodating space K, the gap between the first mating surface P1 of the drawer body 100 and the second mating surface P2 of the cover body 200 may gradually increase. In this way, during the process of the drawer body 100 sliding in the direction away from the accommodating space K, the drawer body 100 may not contact the cover body 200 at all times. Similarly, during the process of the drawer body 100 sliding in the direction toward the accommodating space K, although the gap between the first mating surface P1 of the drawer body 100 and the second mating surface P2 of the cover body 200 is gradually reduced, there is still a gap between the first mating surface P1 of the drawer body 100 and the second mating surface P2 of the cover body 200 until the drawer body 100 is completely located in the accommodating space K, or the first mating surface P1 of the drawer body 100 is just in contact with the second mating surface P2 of the cover body 200. Therefore, during the process of the drawer body 100 sliding in the direction toward the accommodating space K until the drawer body 100 is completely located in the accommodating space K, the drawer body 100 may not be in contact with the cover body 200, or the drawer body 100 may just be in contact with the cover body 200 only after the drawer body 100 is completely located in the accommodating space K. In this way, during the sliding process of the drawer body 100, no friction is generated between the drawer body 100 and the cover body 200.

[0059] In this application, please refer to Figure 6 , Figure 6: is an exploded diagram of a drawer body and a cover provided in an embodiment of the present application. The drawer body 100 in the drawer 000 may include: two first side panels 101 arranged opposite to each other. The two first side panels 101 in the drawer body 100 may be respectively distributed toward the two support assemblies 300 in the drawer 000, and the side of the first side panel 101 in the drawer body 100 facing the cover 200 may include the first mating surface P1 of the drawer body 100. The cover 200 in the drawer 000 may include: a cover 201 for covering the first opening O1 of the drawer body 100, and two second side panels 202 fixedly connected to both sides of the cover 201. The two second side panels 202 in the cover 200 may be respectively distributed toward the two first side panels 101 in the drawer body 100, and the side of the second side panel 202 in the cover 200 facing the first side panel 101 in the drawer body 100 includes the second mating surface P2 of the cover 200.

[0060] It should be noted that if Figure 7 As shown, Figure 7 It is a structural schematic diagram of a drawer body provided in an embodiment of the present application. The drawer body 100 may also include: a force-bearing plate 102 and a third side plate 103 arranged opposite to each other, and a bottom plate (not marked in the figure) arranged opposite to the first opening O1 of the drawer body 100. The force-bearing plate 102, the third side plate 103 and the two first side plates 101 in the drawer body 100 are connected end to end in sequence, and the force-bearing plate 102, the third side plate 103 and the two first side plates 101 in the drawer body 100 can be fixedly connected to the edge of the bottom plate in the drawer 100 facing the cover body 200. In this way, the force-bearing plate 102, the third side plate 103, the bottom plate and the two first side plates 101 in the drawer body 100 can be used to enclose the storage cavity S of the drawer body 100. The storage cavity S of the drawer body 100 can be used to store items.

[0061] Here, the force-bearing plate 102 and the third side plate 103 in the drawer body 100 may be arranged in the sliding direction of the drawer body 100. The two first side plates 101 in the drawer body 100 may be arranged perpendicular to the sliding direction of the drawer body 100.

[0062] In this way, the user can pull the drawer body 100 through the force plate 102 in the drawer body 100 so that the drawer body 100 can slide. When the user needs to put an item into the storage cavity S of the drawer body 100, the drawer body 100 can slide in a direction away from the accommodating space K so that the first opening O1 of the drawer body 100 can be connected to the outside. In this way, through the first opening O1 of the drawer body 100, the user can put an item into the storage cavity S of the drawer body 100. Then, the drawer body 100 can move in a direction toward the accommodating space K so that the drawer body 100 can be completely located in the accommodating space K, and then the cover plate 201 in the cover body 200 can completely cover the first opening O1 of the drawer body 100. To this end, the items placed in the storage cavity S of the drawer body 100 can be sealed.

[0063] Similarly, when the user needs to take out an item from the storage cavity S of the drawer body 100, the drawer body 100 can slide in a direction away from the accommodating space K so that the first opening O1 of the drawer body 100 can be connected to the outside. In this way, the user can take out the item from the storage cavity S of the drawer body 100 through the first opening O1 of the drawer body 100. Then, the drawer body 100 can move in a direction toward the accommodating space K so that the drawer body 100 can be completely located in the accommodating space K.

[0064] Optional, please refer to Figure 7 and Figure 8 , Figure 8 It is a side view of another drawer provided in an embodiment of the present application. The drawer body 100 may further include: a first guide member 104 connected to a side of the first side plate 101 in the drawer body 100 facing the support assembly 300 in the drawer 000. The side of the support assembly 300 in the drawer 000 facing the first side plate 101 in the drawer body 100 may have a guide slot H that cooperates with the first guide member 104 in the drawer body 100. At least part of the first guide member 104 in the drawer body 100 may be located in the guide slot S in the support assembly 300. In this way, through the cooperation of the first guide member 104 in the drawer body 100 with the guide slot H of the support assembly 300, the first guide member 104 in the drawer body 100 can move in the guide slot H of the support assembly 300. To this end, the drawer body 100 can slide relative to the cover body 200 by the movement of the first guide member 104 in the guide slot H.

[0065] In this application, if Figure 8As shown, the guide slot H in the support assembly 300 can be an inclined slot. Wherein, when the first mating surface P1 in the drawer body 100 is an inclined slope, the inclination of the first mating surface P1 can be greater than or equal to the inclination of the guide slot H in the support assembly 300.

[0066] Here, the inclined surface of the first mating surface P1 in the drawer body 100 refers to a plane inclined downward along the entry direction of the drawer body 100, and the angle a1 between this plane and the horizontal plane is an acute angle. Similarly, the extension direction of the guide slot H in the support assembly 300 is inclined downward along the entry direction of the drawer body 100, and the angle a2 between the extension direction of the guide slot H in the support assembly 300 and the horizontal plane is an acute angle. It should be noted that the angle a2 between the extension direction of the guide slot H and the horizontal plane can be in the range of 3° to 15°. The horizontal plane here refers to the plane perpendicular to the direction of gravity.

[0067] For this reason, since the extension direction of the guide slide groove H is inclined downward along the entry direction of the drawer body 100, during the process of the drawer body 100 sliding in the direction toward the accommodating space K, the drawer body 100 can automatically slide in the direction toward the accommodating space K under the action of gravity, without the user applying additional force to drive the drawer body 100 to slide in the direction toward the accommodating space K. In this way, the self-closing effect of the drawer 000 can be achieved, and the user's hands are freed during the closing process of the drawer 000.

[0068] In addition, since the inclination of the first mating surface P1 in the drawer body 100 is greater than or equal to the inclination of the guide slot H in the support assembly 300, that is, the angle a1 between the first mating surface P1 and the horizontal plane is greater than or equal to the angle a2 between the extension direction of the guide slot H and the horizontal plane. Therefore, during the sliding process of the drawer body 100 in the direction away from the accommodating space K, the gap between the first mating surface P1 in the drawer body 100 and the second mating surface P2 in the cover body 200 gradually increases.

[0069] In this application, please refer to Figure 8 and Fig. 9 , Fig. 9It is an exploded view of another drawer provided in an embodiment of the present application. The drawer body 100 in the drawer 000 may also include: a strip-shaped slide protrusion 105 connected to the side of the first side plate 101 in the drawer body 100 facing the support assembly 300. The support assembly 300 in the drawer 000 may also have a second guide member 301 on the side facing the first side plate 101 in the drawer body 100. The second guide member 301 in the support assembly 300 may abut against the side of the slide protrusion 105 in the drawer body 100 away from the first opening O1. Among them, the accommodating space K may have a second opening O2 for the drawer body 100 to enter. The second guide member 301 in the support assembly 300 may be distributed at a position close to the second opening O2. The first guide member 104 in the drawer body 100 may be distributed in the slide protrusion 105 in the drawer body 100 at the position where the end portion deep into the accommodating space K is located.

[0070] It should be noted that at least part of the slide protrusion 105 in the drawer body 100 can be located in the guide slot H in the support assembly 300. In this way, when the first guide member 104 in the drawer body 100 slides in the guide slot H of the support assembly 300, the first guide member 104 in the drawer body 100 can drive the slide protrusion 105 to move in the guide slot H of the support assembly 300, and then drive the slide of the drawer body 100. Since the second guide member 301 in the support assembly 300 is in contact with the side of the slide protrusion 105 in the drawer body 100 away from the first opening O1, the slide protrusion 105 in the drawer body 100 can be supported by the second guide member 301 in the support assembly 300 to slide relative to the second guide member 301 in the support assembly 300.

[0071] It should also be noted that after the drawer body 100 is completely located in the accommodating space K, the force-bearing plate 102 in the drawer body 100 can cover the second opening O of the drawer 000. In this way, the storage cavity S of the drawer body 100 can be sealed. In addition, the process of the drawer body 100 sliding in the direction away from the accommodating space K is also the process of the force-bearing plate 102 in the drawer body 100 moving away from the second opening O2. The process of the drawer body 100 sliding in the direction toward the accommodating space K is also the process of the force-bearing plate 102 in the drawer body 100 moving closer to the second opening O2.

[0072] Optional, please refer to Fig.10 , Fig.10It is a side view of a drawer provided in another embodiment of the present application. The slide protrusion 105 in the drawer body 100 may include: a slide body 1051 that slides in cooperation with the second guide member 301 in the support assembly 300, and a locking portion 1052 fixedly connected to one end of the slide body 1051. The first guide member 104 in the drawer body 100 may be distributed at a position on the side of the slide body 1051 in the slide protrusion 105 away from the locking portion 1052. Among them, after the drawer body 100 slides in the direction toward the accommodating space K and the cover plate 201 in the cover body 200 completely covers the first opening O1 of the drawer body 100, the locking portion 1052 in the slide protrusion 105 may be engaged with the second guide member 301 in the support assembly 300.

[0073] In this way, after the cover plate 201 in the cover body 200 completely covers the first opening O1 of the drawer body 100, that is, after the drawer body 100 is completely located in the accommodating space K, through the engagement between the locking portion 1052 in the slideway protrusion 105 and the second guide member 301 in the support assembly 300, the drawer body 100 will not slide in a direction away from the accommodating space K without the action of external force. Therefore, the situation that the drawer 000 automatically opens after the drawer 000 is completely closed is avoided.

[0074] Optional, please refer to Fig.10 and Fig.11 , Fig.11 The side of the locking portion 1052 in the slideway protrusion 105 away from the first opening O1 of the drawer body 100 may have a clamping arc groove L matching the second guide member 301 in the support assembly 300 .

[0075] It should be noted that if Fig.11 As shown, the locking arc groove L of the locking portion 1052 may include: a first locking arc groove L1 and a second locking arc groove L2. The second locking arc groove L2 in the locking arc groove L may be closer to the accommodating space K relative to the first locking arc groove L1. The shape of the first locking arc groove L1 in the locking arc groove L may match the shape of the second guide member 301 in the support assembly 300. The extension direction of the second locking arc groove L2 in the locking arc groove L is inclined downward along the entry direction of the drawer body 100.

[0076] In this way, when the user needs to pull out the drawer body 100 completely located in the accommodating space K in a direction away from the accommodating space K, in the process that the second engaging arc groove L2 in the engaging arc groove L passes through the second guide member 301 in the support assembly 300, the drawer body 100 moves in a direction away from the accommodating space K, and the drawer body 100 can also move in a direction away from the gravity direction. In this way, when the user needs to pull out the drawer body 100 completely located in the accommodating space K in a direction away from the accommodating space K, the user also needs to apply a force away from the gravity direction so that the drawer body 100 can move in a direction away from the gravity direction. To this end, after the drawer body 100 is completely located in the accommodating space K, through the engaging of the engaging groove L of the locking portion 1052 with the second guide member 301 in the support assembly 300, the drawer body 100 will not slide in a direction away from the accommodating space K without the action of external force.

[0077] Optional, please refer to Fig.12 , Fig.12 It is a schematic diagram of a cover body provided in an embodiment of the present application. The side of the second side plate 202 in the cover body 200 facing the first side plate 101 in the drawer body 100 may also include: an avoidance curved surface P3 connected to one end of the second mating surface P2 of the cover body 200. The avoidance curved surface P3 of the cover body 200 may be closer to the second opening O2 relative to the second mating surface P2 of the cover body 200. Among them, after the drawer body 100 slides in the direction toward the accommodating space K and the cover plate 201 in the cover body 200 completely covers the first opening O1 of the drawer body 100, the minimum distance between the avoidance curved surface P3 of the cover body 200 and the first mating surface P1 of the drawer body 100 may be greater than the gap width between the second mating surface P2 of the cover body 200 and the first mating surface P1 of the drawer body 100.

[0078] It should be noted that the avoidance curved surface P3 of the cover 200 is designed according to the movement trajectory of the drawer body 100 toward the side of the cover 200 when the second clamping arc groove L2 in the clamping arc groove L passes through the second guide member 301 in the support assembly 300. During this movement, there can always be a corresponding distance between the avoidance curved surface P3 of the cover 200 and the first matching surface P1 of the drawer body 100, so that the drawer body 100 will not contact the cover 200. In this way, during the entire sliding process of the drawer body 100, the drawer body 100 will never contact the cover 200.

[0079] In this application, if Fig.10 and Fig.11As shown, the slide protrusion 105 in the drawer 100 may further include: a limiting portion 1053 fixedly connected to one end of the slide body 1051 in the sliding protrusion 105 away from the locking portion 1052. The first guide member 1053 in the drawer body 100 may be distributed at a position of the limiting portion 1053 in the slide protrusion 105 away from the slide body 1051. Among them, after the drawer body 100 slides in a direction away from the accommodating space K so that at least a portion of the first opening O1 of the drawer body 100 is exposed relative to the cover plate 201 in the cover body 200, the limiting portion 1053 in the slide protrusion 105 may abut against the second guide member 301 in the support assembly 300. In this way, the drawer body 100 will no longer slide in a direction away from the accommodating space K, and the drawer 1000 can be opened to the maximum extent.

[0080] Optional, such as Fig.10 and Fig.11 As shown, the first guide member 104 in the drawer body 100 and the second guide member 301 in the support assembly 300 may both include rollers. In this way, the first guide member 104 in the drawer body 100 can slide in the guide slot H of the support assembly 300 by rolling the roller in the guide slot H of the support assembly 300.

[0081] It should be noted that the rotation axis of the roller of the second guide member 301 can be fixed in the guide slot H of the support assembly 300, and the roller of the second guide member 301 can be sleeved on the roller so that the roller of the second guide member 301 can rotate around the roller. In this way, when the first guide member 104 in the drawer body 100 drives the drawer body 100 to slide by rolling the roller in the guide slot H of the support assembly 300, the slide protrusion 105 in the drawer body 100 and the second guide member 301 in the support assembly 300 can be in rolling connection.

[0082] It is also necessary to note that please refer to Fig.13 , Fig.13 000 is an exploded view of another drawer provided in an embodiment of the present application. The drawer 000 may further include a sealing strip 400. The sealing strip 400 in the drawer 000 may be located at the junction of the first opening O1 and the second opening O2. In this way, the sealing strip 400 in the drawer 000 may further seal the storage cavity S of the drawer body 100.

[0083] It should also be noted that the cover 200 in the drawer 000 may further include: a plurality of first clips 203 located on the side of the second side plate 202 in the cover 200 away from the drawer body 100. The support assembly 300 in the drawer 000 may further include: a plurality of second clips 302 corresponding to the plurality of first clips in the cover 200. The cover 200 in the drawer 000 may be connected to the support assembly 300 by the clip connection between the first clips 203 in the cover 200 and the second clips 302 in the support assembly 300.

[0084] In summary, an embodiment of the present application provides a drawer, comprising: a drawer body, a cover body and two support assemblies. The drawer body in the drawer can slide in a direction toward the accommodating space or slide in a direction away from the accommodating space through a sliding connection between the two sides of the drawer body and the two support assemblies. In this way, the user can open and close the drawer by pulling out the drawer body. Since there is always a gap between the first mating surface of the drawer body and the second mating surface of the cover body during the sliding process of the drawer body. Therefore, during the sliding process of the drawer body, no friction will be generated between the drawer body and the cover body, and no noise will be generated due to the friction between the drawer body and the cover body. In this way, during the use of the drawer, the drawer can be in a low-noise state all the time, and the user only needs to use a small force to pull out the drawer body to open and close the drawer.

[0085] The embodiment of the present application also provides an electrical device. The electrical device may include: an electrical device body, and a drawer fixed in the electrical device body. The drawer may be any of the above drawers. After the drawer is fixed inside the electrical device body, the storage cavity in the drawer can be used to store items. A user can open or close the drawer so that the user can take out items stored in the drawer or put items into the drawer.

[0086] In the present application, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance. The term "plurality" refers to two or more than two, unless otherwise clearly defined.

[0087] The above description is only an optional embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A drawer, characterized in that: include: A drawer body, a cover body and two support assemblies; Both sides of the cover body are connected to the two supporting components respectively, and the cover body and the two supporting components are used to enclose an accommodating space; At least a portion of the drawer body is located in the accommodating space, and a side of the drawer body facing the cover body has a first opening, and two sides of the drawer body are respectively slidably connected to the two supporting assemblies; Among them, the side of the drawer body facing the cover body also has a first mating surface located on both sides of the first opening, and the side of the cover body facing the drawer body has a second mating surface arranged opposite to the first mating surface; during the sliding of the drawer body relative to the two supporting components, there is always a gap between the first mating surface and the second mating surface.

2. The drawer according to claim 1, characterized in that: The first mating surface and the second mating surface are both inclined slopes, and the first mating surface and the second mating surface are arranged in parallel.

3. The drawer according to claim 1 or 2, characterized in that: The drawer body comprises: two first side panels arranged opposite to each other, the two first side panels are respectively distributed toward the two supporting assemblies, and a side of the first side panel facing the cover body comprises the first matching surface; The cover body includes: a cover plate for covering the first opening, and two second side plates fixedly connected to both sides of the cover plate, the two second side plates are respectively distributed toward the two first side plates, and the side of the second side plate facing the first side plate includes the second mating surface.

4. The drawer according to claim 3, characterized in that: The drawer body further comprises: a first guide member connected to a side of the first side plate facing the support assembly; The support assembly has a guide slot on one side facing the first side plate, which is matched with the first guide member, and at least a portion of the first guide member is located in the guide slot.

5. The drawer according to claim 4, characterized in that: The guide chute is an inclined chute; Wherein, in the case where the first mating surface is an inclined slope, the inclination degree of the first mating surface is greater than or equal to the inclination degree of the guide slot.

6. The drawer according to claim 4 or 5, characterized in that: The drawer body further comprises: a strip-shaped slide protrusion connected to a side of the first side plate facing the support assembly; The support assembly further has a second guide member on one side facing the first side plate, and the second guide member abuts against a side of the slideway protrusion facing away from the first opening; The accommodating space has a second opening for the drawer body to enter, and the second guide member is distributed near the second opening; the first guide member is distributed at the end of the slide protrusion extending into the accommodating space.

7. The drawer according to claim 6, characterized in that: The slideway protrusion comprises: a slideway body that slides with the second guide member, and a locking portion that is fixedly connected to one end of the slideway body, and the first guide member is located at a position of the slideway body that is away from the locking portion. Wherein, after the drawer body slides in a direction toward the accommodating space and the cover plate completely covers the first opening, the locking portion is engaged with the second guide member.

8. The drawer according to claim 7, characterized in that: A side of the locking portion facing away from the first opening has a clamping arc groove matching the second guide member.

9. The drawer according to claim 7, characterized in that: The side of the second side plate facing the first side plate further includes: an avoidance curved surface connected to one end of the second mating surface, the avoidance curved surface being closer to the second opening than the second mating surface; Wherein, after the drawer body slides in a direction toward the accommodating space and the cover completely covers the first opening, the minimum distance between the avoidance curved surface and the first mating surface is greater than the gap width between the second mating surface and the first mating surface.

10. The drawer according to claim 7, characterized in that: The slideway protrusion further comprises: a limiting portion fixedly connected to one end of the slideway body away from the locking portion, and the first guide member is distributed at a position of the limiting portion away from the slideway body; Wherein, after the drawer body slides in a direction away from the accommodating space so that at least a portion of the first opening is exposed relative to the cover plate, the limiting portion abuts against the second guide member.

11. The drawer according to any one of claims 7 to 10, characterized in that: The first guide member and the second guide member both include rollers.

12. An electrical device, characterized in that: include: A device body, and a drawer located in the device body, wherein the drawer is the drawer described in any one of claims 1 to 11.

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