Refrigeration appliance

Abstract

The utility model relates to a refrigeration appliance. The refrigeration appliance comprises a box body and a storage chamber, a storage container with an opening is arranged in the storage chamber, and the cover body is used for covering the opening; supporting parts are arranged on the two opposite side edges of the cover body correspondingly, and the supporting parts are constructed to support the cover body in the storage chamber; the supporting part comprises a first supporting part and a second supporting part; the first supporting part and the second supporting part are oppositely arranged in a staggered mode in the front-back direction or the height direction of the storage chamber. The fool-proof structure plays a fool-proof role in the product manufacturing and assembling process, the production efficiency of the product is improved, and the rework rate is reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of refrigeration appliances. BACKGROUND

[0002] In daily life, people will put vegetables, fruits and other items in the refrigerator for storage. In order to avoid the phenomenon of water loss of vegetables, fruits and other items due to long-term placement in the refrigerator, it is necessary to store them in a humidified state. The existing refrigerator is provided with a humidifying drawer. A cover is arranged above the drawer to make the internal space of the drawer in a relatively sealed state, thereby achieving good humidifying effect on the items stored in the drawer. When two or more than two drawers are provided in the refrigerator, in order to reduce the complexity of the product, the versatility of the cover needs to be considered. SUMMARY

[0003] One object of the present application is to provide an improved refrigeration appliance for at least one of the above technical problems.

[0004] One technical solution of the present application is: a refrigeration appliance, comprising: a cabinet; an inner wall of the cabinet defining a storage chamber; a storage container provided in the storage chamber; the storage container is provided with an opening; a cover for covering the opening; the cover is provided with a support portion at the opposite two sides, and the support portion is configured to support the cover in the storage chamber; the support portion comprises a first support portion and a second support portion; wherein the first support portion and the second support portion are relatively staggered arranged along the front-rear direction or the height direction of the storage chamber.

[0005] By relatively staggered arranging the first support portion and the second support portion along the front-rear direction or the height direction of the storage chamber, on the one hand, it plays a role of preventing mistakes in the product manufacturing and assembly process, which is beneficial to improve the production efficiency of the product and reduce the rework rate; on the other hand, when the refrigeration appliance is provided with two or more than two same drawer assemblies and needs to install two or more than two covers, the covers can be installed and used with each drawer, meeting the needs of different refrigerators, improving the versatility design of the cover and reducing the product cost.

[0006] In an embodiment of the present application, the opening is configured on the top of the storage container, the cover is located above the storage container to cover the opening, and the projection of the first support portion along the width direction of the storage chamber does not overlap with the second support portion;

[0007] In an embodiment of the present application, along the front-rear direction of the storage chamber, the first support portion is located in front of or behind the second support portion;

[0008] In an embodiment of the present application, the first support part comprises a first support rod extending away from the cover, and the second support part comprises a second support rod extending away from the cover, and the first support rod has the same length as the second support rod.

[0009] In an embodiment of the present application, the storage container is internally provided with a partition wall, and the partition wall is provided with a first receiving part on at least one side thereof, which is matched with the first support part or the second support part, wherein the partition wall is provided with a first receiving part matched with the first support part and a second receiving part matched with the second support part on two opposite sides thereof, and the first receiving part and the second receiving part provide support on one side of the cover, and the first receiving part and the second receiving part are arranged in a staggered manner along the front-rear direction or the height direction of the storage chamber.

[0010] In an embodiment of the present application, the inner wall is provided with a second receiving part on at least one side thereof, which is matched with the first receiving part to provide support on the other side of the cover, and the second receiving part and the first receiving part matched therewith are arranged in a staggered manner along the front-rear direction or the height direction of the storage chamber.

[0011] In an embodiment of the present application, the distance between one side of the cover and the inner wall is greater than the distance between the other side of the cover and the partition wall.

[0012] In an embodiment of the present application, the first receiving part comprises a receiving section and a limiting section, the receiving section is used for supporting the first support part or the second support part, and the limiting section is used for limiting the movement of the cover along the width direction of the storage container, so as to prevent the left-right movement of the storage container in the storage chamber.

[0013] In an embodiment of the present application, the first receiving part comprises a first receiving groove or a receiving hole and a limiting groove connected with the first receiving groove or the receiving hole, the first receiving groove or the receiving hole is used for supporting the first support part or the second support part, and the limiting groove is used for limiting the movement of the cover along the width direction of the storage container.

[0014] In an embodiment of the present application, the first support part is provided with a protruding part extending away from the cover and matched with the limiting groove, so as to limit the movement of the cover along the width direction of the storage container.

[0015] In one embodiment of the present application, the storage container is supported on the inner wall by a guide rail, the inner wall is configured with a first mounting surface for mounting the guide rail and a second receiving portion for mounting the first support portion or the second support portion, the distance between the first mounting surface and the side edge of the cover is greater than the distance between the second receiving portion and the side edge of the cover. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 The overall structure of the refrigeration appliance of one embodiment of the present application is shown schematically.

[0017] Figure 2 The partial front view of the refrigeration appliance of one embodiment of the present application is shown schematically.

[0018] Figure 3 The structure of the cover of one embodiment of the present application is shown schematically.

[0019] Figure 4 The top view of the interior of the refrigeration appliance of one embodiment of the present application is shown schematically.

[0020] Figure 5 The partial structure of the refrigeration appliance of one embodiment of the present application is shown schematically.

[0021] REFERENCE NUMERALS:

[0022] 1 - cabinet; 3 - storage container; 4 - cover; 5 - guide rail; 6 - partition wall; 11 - inner wall; 12 - storage chamber; 13 - outer shell; 31 - opening; 36 - second receiving portion; 41 - support portion; 42 - first support portion; 43 - second support portion; 44 - main housing; 45 - first side; 46 - second side; 51 - intermediate piece; 61 - first receiving portion; 62 - receiving portion one; 63 - receiving portion two; 65 - first partition wall; 66 - second partition wall; 111 - first mounting surface; 112 - protrusion; 121 - first storage space; 122 - second storage space; 421 - first support rod; 422 - protruding portion; 431 - second support rod; 611 - first receiving groove; 613 - limiting groove; 614 - first inclined wall; 615 - second inclined wall. DETAILED DESCRIPTION

[0023] In order to have a further understanding of the purpose, structure, features, and functions of the present application, the embodiments are described in detail as follows.

[0024] In the description of the present application, it should be understood that the terms "upper", "lower", "front", "rear", "height", "transverse", "horizontal", "inner", "outer", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation.

[0025] According to the embodiments of the present application, for the sake of clarity, Figure 1 An xyz coordinate system is given, in which the width direction x, the front-rear direction y, and the height direction z, which are perpendicular to each other two by two in the normal use state of the refrigeration appliance, are schematically shown by arrows.

[0026] It should be noted that, Figure 1 The multi-door refrigerator is exemplarily shown, and in actual applications, the structure of the present embodiment can also be applied to other types of refrigeration appliances, such as side-by-side refrigerators, single-door refrigerators, refrigerated cabinets, and freezer cabinets. In combination Figures 1 to 5 The various embodiments of the single components described can be combined in any given manner to achieve the advantages of the present application.

[0027] The refrigeration appliance 100 comprises a cabinet 1, which comprises an outer shell 13 and an inner wall 11 arranged in a spaced manner with the outer shell 13, and the space between the outer shell 13 and the inner wall 11 is filled with foaming material to reduce heat exchange between the cabinet 1 and the external environment, thereby playing a heat insulation role. The inner wall 11 defines a storage compartment 12, and in order to make it more convenient for users to store and classify, a storage container 3 is arranged in the storage compartment 12.

[0028] As Figure 1 shown, the storage container 3 is provided with an opening 31, and the opening 31 is located at the top of the storage container 3. In the embodiments of the present application, the storage container 3 is configured as a drawer that can be pulled out or pushed into the storage compartment 12.

[0029] In order to reduce the loss of moisture of the vegetables, fruits and other items when placed in the storage container, a cover 4 is arranged at the opening 31 of the storage container. The cover 4 is used to cover the opening 31 to prevent the circulating cold air from taking away the moisture in the items.

[0030] As Figure 3 shown, the cover 4 comprises a main shell 44, and the size of the main shell 44 is basically consistent with the size of the opening 31 of the storage container 3, so as to cover the opening 31. The cover 4 is provided with a support part 41 on each of the two opposite sides, and the support part 41 is configured to support the cover 4 in the storage compartment 12. Specifically, the cover 4 comprises a first side 45 and a second side 46 arranged in a opposite manner, and the support part 41 is arranged on each of the first side 45 and the second side 46. Preferably, two support parts are arranged on each side.

[0031] As Figure 4As shown, the support part 41 comprises a first support part 42 and a second support part 43. The first support part 42 is located at the first side 45 of the cover 4, and the second support part 43 is located at the second side 46 of the cover 4. The first support part 42 and the second support part 43 are arranged in opposite positions along the front-rear direction or height direction of the storage chamber 12, thereby playing a role of preventing mistakes during product manufacturing and assembly, facilitating improvement of product production efficiency and reduction of rework rate.

[0032] Along the front-rear direction of the storage container 3, the first support part 42 is located in front of or behind the second support part 43. In other embodiments, the distance between the first support part 42 and the second support part 43 along the front-rear direction of the storage container 3 is adjusted according to the depth of the inner wall.

[0033] The storage chamber 12 is provided with a partition wall 6 located in the middle of the storage chamber 12. On one side of the storage chamber 12, a storage container 3 can be arranged, and on the other side, a container different from the storage container 3 can be arranged, or on both sides of the storage chamber 12, the same storage container 3 can be arranged. In the embodiments of the present application, the storage container 3 is arranged on both sides of the partition wall 6. The cover 4 is arranged at the top opening 31 of the storage container 3, and one side of the cover 4 is supported on the inner wall 11, and the other side is supported on the partition wall 6.

[0034] As shown, Figure 4 the projection of the first support part 42 along the width direction of the storage container 3 does not overlap the second support part 43, so that when the cover 4 is arranged on both sides of the partition wall 6, the first support part 42 and the second support part 43 supported on the partition wall 6 do not interfere with each other.

[0035] In one embodiment of the present application, as shown, Figure 2 the partition wall 6 divides the storage chamber 12 into a first storage space 121 and a second storage space 122, and the first storage space 121 and the second storage space 122 are respectively arranged with the storage container 3. The partition wall 6 has a first partition wall 65 located in the first storage space 121 and a second partition wall 66 located in the second storage space 122.

[0036] One side of the storage container 3 is installed on the inner wall 11 through the guide rail 5, and the inner wall 11 is provided with a first mounting surface 111 for mounting the guide rail 5. The other side of the storage container 3 is installed on the partition wall 6 through the guide rail 5.

[0037] In the embodiment of the present application, one guide rail 5 of the storage container 3 is mounted on the first mounting surface 111 through the intermediate piece 51, and the other guide rail 5 of the storage container 3 is directly mounted on the first partition wall 65 or the second partition wall 66 of the partition wall 6. The storage container 3 comprises a first side 37 and a second side 38 arranged oppositely, and the distance D3 between the first side 37 of the storage container 3 and the first mounting surface 111 of the inner wall 11 is greater than the distance D4 between the second side 38 and the partition wall 6.

[0038] In order to completely cover the opening 31 of the storage container 3, the position of the cover 4 is substantially consistent with the position of the opening 31, and the cover 4 is substantially coaxial with the central axis of the storage container 3, so that the distance D1 between the second side 46 of the cover 4 and the first mounting surface 111 of the inner wall 11 is greater than the distance D5 between the first side 45 of the cover 4 and the partition wall 6. Similarly, the distance D1 between the first mounting surface 111 and the second side 46 of the cover 4 is greater than the distance D2 between the second receiving portion 36 and the second side 46 of the cover 4.

[0039] The partition wall 6 is provided with at least a first receiving portion 61 matched with the first support portion 42 or the second support portion 43. The partition wall 6 is provided with a receiving portion one 62 matched with the first support portion 42 and a receiving portion two 63 matched with the second support portion 43 on both sides, thereby supporting the cover on both sides of the partition wall.

[0040] As shown in Figure 4 , the receiving portion one 62 and the receiving portion two 63 are arranged in a staggered manner along the front-rear direction of the storage chamber. In other embodiments, the receiving portion one 62 and the receiving portion two 63 are arranged in a staggered manner along the height direction of the storage chamber 12.

[0041] The inner wall 11 is provided with a second receiving portion 36 arranged oppositely to the first receiving portion 61 to provide support for the other side of the cover 4, i.e. to provide support for the second side 46 of the cover 4.

[0042] As shown in Figure 4 , the first support portion 42 and the second support portion 43 are arranged in a staggered manner along the width direction or the height direction of the storage container 3, which not only plays a role in preventing mistakes during installation, but also enables the cover to be matched with each drawer for installation and use, improves the universal design of the cover, and reduces product cost.

[0043] Taking the storage container on the left side of the partition wall 6 as an example, as shown in Figure 5As shown, the partition wall 6 is provided with a first receiving portion 61, and the first receiving portion 61 is located at the top of the partition wall 6. The first receiving portion 61 comprises a first receiving groove 611 and a limiting groove 613 connected with the first receiving groove 611. The first support portion 42 comprises a protruding portion 422 extending away from the cover body 4 and a first support rod 421. The first support rod 421 is matched with the first receiving groove 611 to support the cover body. The limiting groove 611 is matched with the protruding portion 422 to limit the movement of the cover body along the width direction of the storage container. In other embodiments, the first receiving groove 611 can be replaced by a receiving hole to support the cover body, and the receiving hole is arranged on the side wall of the partition wall.

[0044] The first receiving groove 611 comprises a first inclined wall 614 and a second inclined wall 615 connected with the first inclined wall 614. Along the front-rear direction of the storage container 3, the first inclined wall 614 is located behind the second inclined wall 615. The included angle between the first inclined wall 614 and the horizontal line of the front-rear direction of the storage container is smaller than the included angle between the second inclined wall 615 and the horizontal line of the front-rear direction of the storage container, so as to limit the movement of the cover body along the front-rear direction of the storage chamber.

[0045] The inner wall 11 is provided with a protruding portion 112 extending towards the storage chamber 12. The second receiving portion 36 is arranged on the protruding portion 112. Specifically, the second receiving portion 36 is configured as a second receiving groove 361 extending towards the opening 31 direction of the storage container 3. The second support portion 43 comprises a protruding portion 432 and a second support rod 431. The second support rod 431 is matched with the second receiving groove 361 to support the cover body. In other embodiments, the length of the first support rod 421 and the second support rod 431 can be different.

[0046] The first support rod 421 is matched with the first receiving groove 611 to support the cover body. In the embodiment of the present application, the contact length of the first support rod 421 and the first receiving groove 611 is equal to the contact length of the second support rod 431 and the second receiving groove 362, so as to facilitate the uniform stress on both sides of the cover plate and improve the service life of the cover body.

[0047] The second receiving groove 362 comprises a third inclined wall 363 and a fourth inclined wall 364 connected with the third inclined wall 363. Along the front-rear direction of the storage container, the third inclined wall 363 is located behind the fourth inclined wall 364. The included angle between the third inclined wall 363 and the horizontal line of the front-rear direction of the storage container is smaller than the included angle between the fourth inclined wall 364 and the horizontal line of the front-rear direction of the storage container, so as to limit the movement of the cover body along the front-rear direction of the storage chamber.

[0048] The present application has been described in terms of the above embodiments, however, the embodiments are merely exemplary. It must be noted that, as disclosed, the embodiments are not intended to limit the scope of the present application. Rather, modifications and alterations to the embodiments, which are not in keeping with the spirit and scope of the present application, are intended to be within the scope of the present application.

Claims

1. A refrigeration appliance (100), comprising: a cabinet (1); an inner wall (11) of the cabinet (1) defining a storage compartment (12); a storage container (3) arranged in the storage compartment (12); the storage container (3) being provided with an opening (31); a cover (4) configured to cover the opening (31); the cover (4) being provided with a support portion (41) at each of two opposite sides of the cover (4), the support portion (41) being configured to support the cover (4) in the storage compartment (12); the support portion (41) comprising a first support portion (42) and a second support portion (43); characterized in that the first support portion (42) and the second support portion (43) are arranged in a relative staggered manner along a front-rear direction or a height direction of the storage compartment (12).

2. The refrigeration appliance of claim 1, wherein, the opening (31) is configured at a top of the storage container (3), the cover (4) is arranged above the storage container (3) to cover the opening (31), a projection of the first support portion (42) along a width direction of the storage compartment (12) does not overlap with the second support portion (43); and / or the first support portion (42) is located in front of or behind the second support portion (43) along the front-rear direction of the storage compartment (12).

3. The refrigeration appliance of claim 1, wherein, the first support portion (42) comprises a first support rod (421) extending away from the cover (4), the second support portion (43) comprises a second support rod (431) extending away from the cover (4), and the first support rod (421) and the second support rod (431) have the same length.

4. The refrigeration appliance of claim 1, wherein, the storage container (3) is internally provided with a partition wall (6), both sides of the partition wall (6) can be provided with the storage container (3), and the partition wall (6) is provided with at least one first receiving portion (61) cooperating with the first support portion (42) or the second support portion (43), wherein the partition wall (6) is provided with a first receiving portion (62) cooperating with the first support portion (42) and a second receiving portion (63) cooperating with the second support portion (43) on both sides thereof, the first receiving portion (62) and the second receiving portion (63) provide support on one side of the cover (4), and the first receiving portion (62) and the second receiving portion (63) are arranged in a staggered manner along the front-rear direction or the height direction of the storage compartment (12); and / or the inner wall (11) is provided with at least one second receiving portion (36) opposite to the first receiving portion (61) to provide support on the other side of the cover (4), and the second receiving portion (36) and the first receiving portion (61) opposite thereto are arranged in a staggered manner along the front-rear direction or the height direction of the storage compartment (12).

5. The refrigeration appliance of claim 4, wherein, a distance between one side of the cover (4) and the inner wall (11) is greater than a distance between the other side of the cover (4) and the partition wall (6).

6. The refrigeration appliance of claim 4, wherein, The first receiving part (61) comprises a first receiving groove (611) or receiving hole for supporting the first supporting part (42) or the second supporting part (43), and a limiting groove (613) connected with the first receiving groove (611) or receiving hole, the limiting groove (613) being used for limiting the movement of the cover (4) along the width direction of the storage container (3).

7. The refrigeration appliance of claim 6, wherein, The first supporting part (42) is provided with a protruding part (422) extending away from the cover (4) and matched with the limiting groove (613) to limit the movement of the cover (4) along the width direction of the storage container (3).

8. The refrigeration appliance of claim 1, wherein, The storage container (3) is supported on the inner wall (11) through a guide rail (5), the inner wall (11) is provided with a first mounting surface (111) for mounting the guide rail (5) and a second receiving part (36) for mounting the first supporting part (42) or the second supporting part (43), the distance between the first mounting surface (111) and the side edge of the cover (4) is greater than the distance between the second receiving part (36) and the side edge of the cover (4).

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