Box cover structure and fruit refrigerator thereof

Abstract

The utility model discloses a box cover structure and a fruit refrigerator thereof, and belongs to the technical field of fruit preservation, the box cover structure comprises a box cover body, the box cover body comprises at least two plate bodies, the at least two plate bodies are fixedly matched with each other, a box cover cavity is formed between the at least two plate bodies, and a box cover handle is arranged on one plate body. According to the structure, the at least two plate bodies are mutually fixed to form the box cover body, the structural strength of the box cover body is effectively improved, bending deformation of the box cover body is avoided, the service life of the box cover body is prolonged, the box cover body of the multi-layer structure and the box cover cavity in the box cover body effectively prevent cold air of the fruit refrigerator from diffusing outwards, and the service life of the fruit refrigerator is prolonged. The temperature in the fruit refrigerator is within a set range, the fresh-keeping storage effect of fruits is ensured, meanwhile, energy loss is reduced, energy conservation and environmental protection are achieved, and the use cost is low.

Description

Technical Field

[0001] The utility model relates to the technical field of fruit preservation, in particular to a box cover structure and a fruit refrigerator thereof. Background Art

[0002] Since fruit production is highly seasonal and regional, and fruit itself is perishable, it is necessary to preserve and store the fruit. For example, a fruit preservation cabinet disclosed in the utility model patent with Chinese patent number CN202320681707.8, a fruit preservation storage device disclosed in the utility model patent with Chinese patent number CN202321025495.4, and a fruit preservation device disclosed in the utility model patent with Chinese patent number CN202320509471.X, etc., all require a cover and a refrigerator to be set on the cabinet, and the cover is opened and closed at the opening of the cabinet to facilitate users to take and put fruits in the cabinet. When the refrigerator is working, it generates cold air inside the cabinet to reduce the temperature inside the cabinet, thereby realizing low-temperature preservation and storage of fruits. However, the cover is a single-layer structure, which is soft and easy to deform, and has a short service life. Moreover, the cold air inside the cabinet can easily diffuse outward through the single-layer cover, making it difficult for the temperature inside the cabinet to reach the set temperature, which not only causes energy loss, but also affects the preservation effect of fruits. Therefore, further improvement is necessary. Utility Model Content

[0003] The utility model aims to provide a box cover structure and a fruit refrigerator thereof, so as to overcome the deficiencies in the prior art.

[0004] A box cover structure designed for this purpose includes a box cover body, which includes at least two plates. The at least two plates are fixedly matched with each other and form a box cover cavity therebetween. A box cover handle is arranged on one of the plates.

[0005] At least two plates are fixedly matched with each other by means of snap connection, fasteners, bonding, embedding or any combination thereof.

[0006] At least two plates are matched up and down, left and right, and / or front and back.

[0007] At least two plates include a first plate and a second plate. The first plate is provided with a snap-fitting portion, the second plate is provided with a snap-fitting portion, the first plate is covered on the second plate, and a box cover cavity is formed between the two. The snap-fitting portion and the snap-fitting portion are snap-fitted with each other.

[0008] A first extension portion at least partially extends downward from the periphery of the first plate body, a plurality of snap-fit ​​portions are provided and are spaced apart in the first extension portion and / or the periphery of the first plate body, a second extension portion at least partially extends downward from the periphery of the second plate body, a plurality of snap-fit ​​portions are provided and are spaced apart in the second extension portion and / or the periphery of the second plate body.

[0009] A guiding portion is arranged on the clamping portion or the first extending portion, and a guiding matching portion is arranged on the clamping matching portion or the second extending portion, and the guiding portion and the guiding matching portion are mutually guided and matched.

[0010] A positioning portion is arranged on the clamping portion or the first extending portion, and a positioning matching portion is arranged on the clamping matching portion or the second extending portion, and the positioning portion and the positioning matching portion are positioned and matched with each other.

[0011] A first recess is also provided on the front side of the first plate body, and a second recess is also provided on the front side of the second plate body. The first recess and the second recess correspond to each other, and the lid handle is provided on the first recess, the second recess, the first plate body, or the second plate body.

[0012] A connecting portion is arranged on the rear side of the first plate body or the second plate body, and a hinge is connected via the connecting portion.

[0013] A fruit refrigerator comprises the above-mentioned box cover structure. The fruit refrigerator comprises a box body, on which an inner liner and a box body hinge are arranged. The box body hinge is located at the rear side of the inner liner opening. The box cover body is hingedly cooperated with the box body hinge through a hinge and opens and closes the inner liner opening when hinged.

[0014] The utility model improves the above structure by fixing at least two plates to each other to form a box cover body, which not only effectively improves the structural strength of the box cover body, avoids its bending and deformation, and prolongs its service life, but also the box cover body with a multi-layer structure and the box cover cavity inside the box cover body effectively prevent the cold air of the fruit refrigerator from diffusing outward, so that the temperature inside the fruit refrigerator is within a set range, ensuring the preservation and storage effect of the fruit, while also reducing energy loss, saving energy and being environmentally friendly, and having a low use cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the assembly structure of the box cover body according to one embodiment of the utility model.

[0016] Figure 2 This is a schematic diagram of the assembly structure of the box cover body from another perspective of an embodiment of the utility model.

[0017] Figure 3 This is a schematic diagram of the exploded structure of the box cover body according to one embodiment of the utility model.

[0018] Figure 4 This is a schematic diagram of the exploded structure of the box cover body from another perspective of an embodiment of the utility model.

[0019] Figure 5 for Figure 3 A in the figure is an enlarged structural diagram.

[0020] Figure 6 for Figure 4The enlarged structural diagram at B in FIG.

[0021] Figure 7 This is a schematic diagram of the cross-sectional structure of the box cover body assembly of one embodiment of the utility model (partially enlarged).

[0022] Figure 8 It is a schematic diagram of the assembly structure of the box cover body and the fruit refrigerator (closed state).

[0023] Fig. 9 It is a schematic diagram of the assembly structure of the box cover body and the fruit refrigerator (open state).

[0024] In the accompanying drawings: 1-first plate, 1.1-clamping portion, 1.2-first extension portion, 1.3-guide portion, 1.4-positioning portion, 1.5-first recess, 2-second plate, 2.1-clamping fitting portion, 2.2-second extension portion, 2.3-guide fitting portion, 2.4-positioning fitting portion, 2.5-second recess, 2.6-outer extension edge, 3-box lid cavity, 4-box lid handle, 5-connecting portion, 6-hinge, 7-box body, 8-liner. DETAILED DESCRIPTION

[0025] In order to make the above-mentioned purposes, features and advantages of the utility model more obvious and easy to understand, the specific implementation methods of the utility model are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the utility model. However, the utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the utility model, so the utility model is not limited by the specific embodiments disclosed below.

[0026] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0027] See also Figure 1-Figure 9 The box cover structure includes a box cover body, which includes at least two plates. The at least two plates are fixedly matched with each other and form a box cover cavity 3 therebetween, and a box cover handle 4 is provided on one of the plates.

[0028] This embodiment utilizes at least two plates to be fixed to each other to form the box cover body, which not only effectively improves the structural strength of the box cover body, avoids its bending and deformation, and prolongs its service life, but also the box cover body with a multi-layer structure and the box cover cavity 3 inside the box cover body, not only effectively prevent the cold air of the fruit refrigerator from diffusing outward, but also keep the temperature inside the fruit refrigerator within a set range, ensuring the preservation and storage effect of the fruit, but also reduces energy loss, saves energy, is environmentally friendly, and has low use cost.

[0029] As a preferred solution of this embodiment, it may also have the following additional technical features:

[0030] At least two plates are fixedly matched with each other by means of snap connection, fasteners, bonding, embedding or any combination thereof.

[0031] At least two plates are matched up and down, left and right, and / or front and back.

[0032] That is, at least two plates of this embodiment can be matched with each other up and down, left and right, and / or front and back, and after matching, they can be fixedly matched with each other in any manner.

[0033] The box cover body is assembled by at least two plates to form a multi-layer structure.

[0034] Specifically, at least two plates include a first plate 1 and a second plate 2. The first plate 1 is provided with a snap-fitting portion 1.1, and the second plate 2 is provided with a snap-fitting portion 2.1. The first plate 1 is covered on the second plate 2, and a box cover cavity 3 is formed between the two. The snap-fitting portion 1.1 and the snap-fitting portion 2.1 are snap-fitted to each other.

[0035] The box cover body of this embodiment is fixedly matched by the first plate body 1 and the second plate body 2 using the snap-fitting part 1.1 and the snap-fitting part 2.1. At the same time, the first plate body 1 covers the second plate body 2, and the box cover cavity 3 is formed between the first plate body 1 and the second plate body 2, so that the box cover body forms a hollow two-layer structure.

[0036] A first extension portion 1.2 is at least partially extended downward from the periphery of the first plate body 1, a plurality of snap-fit ​​portions 1.1 are provided and are spaced apart from the first extension portion 1.2 and / or the periphery of the first plate body 1, a second extension portion 2.2 is at least partially extended downward from the periphery of the second plate body 2, a plurality of snap-fit ​​portions 2.1 are provided and are spaced apart from the second extension portion 2.2 and / or the periphery of the second plate body 2.

[0037] A guiding portion 1.3 is provided on the clamping portion 1.1 or the first extending portion 1.2, and a guiding matching portion 2.3 is provided on the clamping matching portion 2.1 or the second extending portion 2.2. The guiding portion 1.3 and the guiding matching portion 2.3 are mutually guided and matched.

[0038] A positioning portion 1.4 is provided on the clamping portion 1.1 or the first extending portion 1.2, and a positioning matching portion 2.4 is provided on the clamping matching portion 2.1 or the second extending portion 2.2. The positioning portion 1.4 and the positioning matching portion 2.4 are positioned and matched with each other.

[0039] In this embodiment, the first plate body 1 and the second plate body 2 are both square in shape and have rounded corners. The first plate body 1 has first extension portions 1.2 extending downward from the front side and left and right sides thereof, and a first opening is provided on the rear side. A plurality of snap-fit ​​portions 1.1 are spaced apart at the edges of the first extension portion 1.2 and the first opening. The second plate body 2 has second extension portions 2.2 extending downward from the front side and left and right sides thereof, and a second opening is provided on the rear side. A plurality of snap-fit ​​portions 2.1 are spaced apart at the edges of the second extension portion 2.2 and the second opening.

[0040] The first plate body 1 and the second plate body 2 are fixed by the clamping between a plurality of clamping parts 1.1 and a plurality of clamping matching parts 2.1, thereby improving the assembly stability between the first plate body 1 and the second plate body 2. At the same time, the first plate body 1 covers the second plate body 2, and the first extension part 1.2 surrounds the second extension part 2.2.

[0041] The guide portion 1.3 is arranged on the lower inner side of the first extension portion 1.2, and the guide matching portion 2.3 is arranged on the upper outer side of the snap-fitting portion 2.1. When the first plate body 1 and the second plate body 2 are assembled, the guide portion 1.3 and the guide matching portion 2.3 guide and match each other, so that the snap-fitting portion 1.1 and the snap-fitting portion 2.1 can be snap-fitted smoothly, thereby improving the assembly convenience of the first plate body 1 and the second plate body 2.

[0042] The positioning portion 1.4 is arranged on the lower inner side of the snap-fitting portion 1.1, and the positioning matching portion 2.4 is arranged below the snap-fitting portion 2.1. When the first plate body 1 and the second plate body 2 are assembled, the positioning portion 1.4 and the positioning matching portion 2.4 are positioned and matched with each other to achieve the positioning between the first plate body 1 and the second plate body 2, and further improve the assembly stability of the two.

[0043] More specifically, the second extending portion 2.2 of this embodiment extends outwardly to form an outer extending edge 2.6, and the snap-fitting portion 2.1 and the positioning fitting portion 2.4 are respectively arranged at upper and lower positions of the outer extending edge 2.6.

[0044] A first recess 1.5 is also provided on the front side of the first plate body 1, and a second recess 2.5 is also provided on the front side of the second plate body 2. The first recess 1.5 and the second recess 2.5 correspond to each other, and the lid handle 4 is provided on the first recess 1.5, the second recess 2.5, the first plate body 1, or the second plate body 2.

[0045] In this embodiment, the case cover handle 4 is arranged on the first recessed portion 1.5, and a hollow portion is formed between the two. The user's hand can be inserted into the hollow portion to grasp the case cover handle 4 to apply an opening force to the case cover body.

[0046] A connecting portion 5 is provided on the rear side of the first plate body 1 or the second plate body 2 , and a hinge 6 is connected via the connecting portion 5 .

[0047] In this embodiment, the connecting portion 5 is arranged on the rear side of the second plate body 2 and extends out of the second opening. The box cover handle 4 is arranged on the first recess 1.5 on the front side of the first plate body 1, so that the user can achieve the hinged opening of the box cover body by applying less force.

[0048] The above-mentioned box cover structure can be applied to a fruit refrigerator, which includes a box body 7, on which an inner liner 8 and a box body hinge are arranged. The box body hinge is located at the rear side of the opening of the inner liner 8, and the box cover body is hingedly cooperated with the box body hinge through a hinge 6, and opens and closes the opening of the inner liner 8 when hinged.

[0049] The above is a preferred embodiment of the utility model, which shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. The utility model may have various changes and improvements without departing from the spirit and scope of the utility model, and these changes and improvements fall within the scope of the utility model to be protected, and the scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A box cover structure, comprising a box cover body, characterized in that: The box cover body comprises at least two plates, which are fixedly matched with each other and form a box cover cavity therebetween, and a box cover handle is arranged on one of the plates.

2. The box cover structure according to claim 1, characterized in that: At least two plates are fixedly matched with each other by means of snap connection, fasteners, bonding, embedding or any combination thereof.

3. The box cover structure according to claim 1, characterized in that: At least two plates are matched up and down, left and right, and / or front and back.

4. The box cover structure according to claim 1, characterized in that: At least two plates include a first plate and a second plate. The first plate is provided with a snap-fitting portion, the second plate is provided with a snap-fitting portion, the first plate is covered on the second plate, and a box cover cavity is formed between the two. The snap-fitting portion and the snap-fitting portion are snap-fitted with each other.

5. The box cover structure according to claim 4, characterized in that: A first extension portion at least partially extends downward from the periphery of the first plate body, a plurality of snap-fit ​​portions are provided and are spaced apart in the first extension portion and / or the periphery of the first plate body, a second extension portion at least partially extends downward from the periphery of the second plate body, a plurality of snap-fit ​​portions are provided and are spaced apart in the second extension portion and / or the periphery of the second plate body.

6. The box cover structure according to claim 5, characterized in that: A guiding portion is arranged on the clamping portion or the first extending portion, and a guiding matching portion is arranged on the clamping matching portion or the second extending portion, and the guiding portion and the guiding matching portion are mutually guided and matched.

7. The box cover structure according to claim 6, characterized in that: A positioning portion is arranged on the clamping portion or the first extending portion, and a positioning matching portion is arranged on the clamping matching portion or the second extending portion, and the positioning portion and the positioning matching portion are positioned and matched with each other.

8. The box cover structure according to claim 7, characterized in that: A first recess is also provided on the front side of the first plate body, and a second recess is also provided on the front side of the second plate body. The first recess and the second recess correspond to each other, and the lid handle is provided on the first recess, the second recess, the first plate body, or the second plate body.

9. The box cover structure according to claim 8, characterized in that: A connecting portion is arranged on the rear side of the first plate body or the second plate body, and a hinge is connected via the connecting portion.

10. A fruit refrigerator, characterized in that: Including the box cover structure as described in claim 9, the fruit refrigerator includes a box body, the box body is provided with an inner tank and a box body hinge part, the box body hinge part is located at the rear side of the inner tank opening, the box cover body is hingedly cooperated with the box body hinge part through a hinge, and the inner tank opening is opened and closed when hinged.

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