Damping and fresh-keeping distribution box

Abstract

The utility model belongs to the technical field of distribution boxes, and particularly relates to a damping and fresh-keeping distribution box. Comprising a box body comprising a heat preservation layer; the damping layer comprises a first damping plate arranged at the bottom in the box body and a plurality of second damping plates connected to the peripheral edge of the first damping plate in a turnover mode; wherein the first damping plate and the second damping plate each comprise a first plate body and a second plate body connected to the first plate body in a turnover mode, damping convex parts are arranged on the first plate bodies and the second plate bodies, containing grooves are formed in the damping convex parts, and containing cavities are formed between the damping convex parts of the first plate bodies and the damping convex parts of the second plate bodies; a refrigeration bag is arranged in the accommodating cavity, and a damping cavity is formed in the damping convex part; according to the refrigerator, the refrigerating bag is arranged in the containing cavity between the two damping convex parts, the refrigerating and fresh-keeping effects are achieved, the damping cavities in the damping convex parts can further achieve the damping effect on food materials in the refrigerator body and a container containing the food materials, the refrigerating duration is prolonged, and the heat preservation effect of the refrigerator body is further improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of distribution boxes, and particularly relates to a shock-absorbing and fresh-keeping distribution box. Background Art

[0002] A fresh-keeping distribution box is a box with heat preservation and fresh-keeping effects, usually used for distributing ingredients that need heat preservation, perishable ingredients or ingredients that are easy to melt, such as vegetables, fruits and ice cream. Some ingredients are directly placed in the fresh-keeping distribution box, but some ingredients need to be placed in containers, such as glass containers, and then placed in the fresh-keeping distribution box for distribution. Therefore, it is necessary to avoid the containers from breaking during distribution.

[0003] In the prior art, a fresh-keeping distribution box usually includes a heat-insulating layer, and then a refrigeration bag. The ingredients and the containers containing the ingredients are directly placed in the fresh-keeping distribution box. Since the distribution process is extremely prone to bumps, the ingredients and the containers will be collided, resulting in damage to the surface of the ingredients and breakage of the containers. In addition, the refrigeration time of the refrigeration bag is short and the consumption of the refrigeration bag is large. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a shock-absorbing and fresh-keeping distribution box for the above-mentioned existing technical problems. By arranging the refrigeration bag in the accommodation cavity between two shock-absorbing convex parts, the effects of refrigeration and fresh-keeping can be achieved. Moreover, the shock-absorbing cavity in the shock-absorbing convex part can also shock-absorb the ingredients and the containers containing the ingredients in the box body, and can also extend the refrigeration time and further improve the heat preservation effect of the box body.

[0005] In view of this, the utility model provides a shock-absorbing and fresh-keeping distribution box, including:

[0006] A box body, including a heat-insulating layer, and an opening is arranged on the top of the box body;

[0007] A box cover, hinged to the opening;

[0008] A shock-absorbing layer, arranged in the box body. The shock-absorbing layer includes a first shock-absorbing plate arranged at the bottom of the box body and a plurality of second shock-absorbing plates foldedly connected to the periphery of the first shock-absorbing plate. The second shock-absorbing plates are arranged on the inner peripheral wall of the box body;

[0009] Wherein, the first shock-absorbing plate and the second shock-absorbing plate both include a first plate body and a second plate body foldedly connected to the first plate body. The second plate body is clamped on the first plate body. Shock-absorbing convex parts are arranged in an array on the outer sides of the first plate body and the second plate body. A receiving groove is arranged on the shock-absorbing convex part. An accommodation cavity is formed between the shock-absorbing convex parts of the first plate body and the shock-absorbing convex parts of the second plate body. A refrigeration bag is arranged in the accommodation cavity. A shock-absorbing cavity is arranged in the shock-absorbing convex part.

[0010] In the above solution, further, the surface of the shock-absorbing convex part is an arc surface.

[0011] In the above solution, further, flanges are provided on the peripheries of the first plate body and the second plate body. A plurality of clamping grooves are provided on the flange of the first plate body, and a clamping block that is clamped in the clamping groove is provided on the flange of the second plate body.

[0012] In the above solution, further, a guiding rib is longitudinally provided on the outer wall of the shock-absorbing convex portion on the first plate body, and a strip-shaped guiding groove is longitudinally provided on the inner peripheral wall of the box body. The guiding rib is arranged in the strip-shaped guiding groove.

[0013] In the above solution, further, an elastic sealing strip is provided on the periphery of the box cover, and the elastic sealing strip abuts against the opening.

[0014] In the above solution, further, a transparent observation window is provided on the box cover.

[0015] In the above solution, further, a handle rope is connected between two sides of the box body along the X-axis.

[0016] The beneficial effects of the present utility model are as follows:

[0017] 1. By arranging the refrigeration bag in the accommodation cavity between the two shock-absorbing convex portions, the effect of refrigeration and freshness preservation is achieved. Moreover, the shock-absorbing cavity in the shock-absorbing convex portion can also shock-absorb the food materials in the box body and the containers containing the food materials, and can also extend the refrigeration duration and further improve the heat preservation effect of the box body;

[0018] 2. Both the guiding rib and the strip-shaped guiding groove can be T-shaped or dovetail-shaped. The guiding rib is arranged in the strip-shaped guiding groove and is used for guiding and limiting the shock-absorbing convex portion, so as to improve the stability of the shock-absorbing layer in the box body. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is the overall structural schematic diagram when the box cover of the present utility model is closed;

[0020] Figure 2 is the overall structural schematic diagram when the box cover of the present utility model is opened;

[0021] Figure 3 is the vertical sectional structural schematic diagram of the present utility model;

[0022] Figure 4 is the horizontal sectional structural schematic diagram of the present utility model;

[0023] Figure 5 is the Figure 4 structural schematic diagram of the present utility model at A;

[0024] Figure 6 is the structural schematic diagram when the shock-absorbing layer of the present utility model is unfolded.

[0025] The markings in the figure are as follows:

[0026] 1. Box body; 2. Box cover; 3. Shock-absorbing layer; 31. First shock-absorbing plate; 32. Second shock-absorbing plate; 33. First plate body; 34. Second plate body; 4. Heat-insulating layer; 5. Opening; 6. Shock-absorbing convex part; 7. Accommodating groove; 8. Accommodating cavity; 9. Refrigeration bag; 10. Shock-absorbing cavity; 11. Flange; 12. Clamping groove; 13. Clamping block; 14. Guide convex strip; 15. Strip-shaped guide groove; 16. Elastic sealing strip; 17. Transparent observation window; 18. Handle rope. Specific implementation mode

[0027] Next, the technical solutions in the embodiments of the present application will be clearly described in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art belong to the scope of protection of the present application.

[0028] In the description of the present application, it should be noted that the terms used here are only for describing specific implementation modes, rather than intending to limit the exemplary implementation modes according to the present application. For the convenience of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. Technologies, methods, and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but in appropriate cases, the said technologies, methods, and devices should be regarded as part of the authorization specification. In all the examples shown and discussed here, any specific value should be interpreted as merely exemplary, rather than as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar reference numerals and letters indicate similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0029] Embodiment 1:

[0030] This embodiment provides a shock-absorbing and fresh-keeping delivery box, including:

[0031] A box body 1, including a heat-insulating layer 4, and an opening 5 is provided on the top of the box body 1;

[0032] A box cover 2, hinged to the opening 5;

[0033] A shock-absorbing layer 3, arranged inside the box body 1, the shock-absorbing layer 3 includes a first shock-absorbing plate 31 arranged at the bottom inside the box body 1 and a plurality of second shock-absorbing plates 32 foldably connected to the periphery of the first shock-absorbing plate 31, and the second shock-absorbing plates 32 are arranged on the inner peripheral wall of the box body 1;

[0034] Among them, both the first shock-absorbing plate 31 and the second shock-absorbing plate 32 include a first plate body 33 and a second plate body 34 that is foldably connected to the first plate body 33. The second plate body 34 is snap-connected to the first plate body 33. Shock-absorbing protrusions 6 are arranged on the outer sides of both the first plate body 33 and the second plate body 34. A receiving groove 7 is provided on the shock-absorbing protrusion 6. A receiving cavity 8 is formed between the shock-absorbing protrusions 6 of the first plate body 33 and the shock-absorbing protrusions 6 of the second plate body 34. A refrigeration bag 9 is arranged in the receiving cavity 8, and a shock-absorbing cavity 10 is arranged in the shock-absorbing protrusion 6.

[0035] In this technical solution, both the box body 1 and the box cover 2 can be made of plastic. The box body 1 can include four side plates and a bottom plate. The four side plates and the bottom plate are all hollow structures, and the heat-insulating layer 4 is arranged inside them. The heat-insulating layer 4 can be a plastic foam board, which is used to keep the food materials in the box body 1 warm. A heat-insulating layer 4 can also be arranged inside the box cover 2 to improve the heat-insulating effect.

[0036] The shock-absorbing layer 3 can be made of plastic. The shock-absorbing layer 3 is used to shock-absorb the food materials in the box body 1 and the containers containing the food materials, so as to prevent the food materials and the containers containing the food materials from being damaged by collision.

[0037] Among them, the first shock-absorbing plate 31 and the second shock-absorbing plate 32 can be hinged or integrally formed by a compression molding process. The refrigeration bag 9 can be rod-shaped, and the refrigeration bag 9 can be an ice bag with a refrigeration effect. The refrigeration bag 9 is used to cool down and preserve the food materials in the box body 1.

[0038] During use, as Figure 6 shown, the shock-absorbing layer 3 is fully unfolded, the refrigeration bag 9 is placed in the receiving groove 7 on the first plate body 33, and then the second plate body 34 is folded so that the second plate body 34 covers the first plate body 33. Then the second shock-absorbing plate 32 is further folded, and the shock-absorbing layer 3 is placed in the box body 1. When the refrigeration bag 9 needs to be replaced, it is convenient to unfold the second plate body 34 and take out the refrigeration bag 9.

[0039] A shock-absorbing cavity 10 is arranged in the shock-absorbing protrusion 6, making the shock-absorbing protrusion 6 elastic. When impacted by an external force, the shock-absorbing protrusion 6 can absorb the vibration through elastic deformation, achieving a shock-absorbing effect. Moreover, the shock-absorbing cavity 10 arranged in the shock-absorbing protrusion 6 can also play a heat-insulating role for the refrigeration bag 9, extending the refrigeration duration of the refrigeration bag 9, reducing the consumption of the refrigeration bag 9, and at the same time avoiding the food materials being locally frozen due to direct contact with the refrigeration bag 9. The shock-absorbing cavity 10 arranged in the shock-absorbing protrusion 6 can further improve the heat-insulating effect of the box body 1.

[0040] Furthermore, the surface of the shock-absorbing protrusion 6 is an arc surface.

[0041] In this technical solution, the surface of the shock-absorbing protrusion 6 being an arc surface can protect the surface of the food materials and prevent the surface of the food materials from being damaged by collision.

[0042] Embodiment 2:

[0043] This embodiment provides a shock-absorbing and fresh-keeping delivery box. In addition to including the technical solutions of the above embodiments, it also has the following technical features.

[0044] Flanges 11 are provided on the peripheries of the first plate body 33 and the second plate body 34. A plurality of clamping grooves 12 are provided on the flange 11 of the first plate body 33, and clamping blocks 13 that are clamped in the clamping grooves 12 are provided on the flange 11 of the second plate body 34.

[0045] In this technical solution, the clamping block 13 and the clamping groove 12 can be in interference fit, or a convex ring can be provided on the inner peripheral wall of the clamping groove 12 and a groove can be provided in the clamping block 13 for cooperation, which is not shown in the figure. The clamping block 13 is clamped in the clamping groove 12, which is convenient for opening and closing the first shock-absorbing plate 31 and the second shock-absorbing plate 32.

[0046] Embodiment 3:

[0047] This embodiment provides a shock-absorbing and fresh-keeping delivery box. In addition to including the technical solutions of the above embodiments, it also has the following technical features.

[0048] Guide convex strips 14 are longitudinally provided on the outer wall of the shock-absorbing convex part 6 on the first plate body 33, and strip-shaped guide grooves 15 are longitudinally provided on the inner peripheral wall of the box body 1. The guide convex strips 14 are arranged in the strip-shaped guide grooves 15.

[0049] In this technical solution, both the guide convex strips 14 and the strip-shaped guide grooves 15 can be T-shaped or dovetail-shaped. The guide convex strips 14 extend to the top of the box body 1, and the strip-shaped guide grooves 15 can extend to both ends of the shock-absorbing convex part 6. The guide convex strips 14 are arranged in the strip-shaped guide grooves 15 for guiding and limiting the shock-absorbing convex part 6, and improving the stability of the shock-absorbing layer 3 in the box body 1.

[0050] Embodiment 4:

[0051] This embodiment provides a shock-absorbing and fresh-keeping delivery box. In addition to including the technical solutions of the above embodiments, it also has the following technical features.

[0052] An elastic sealing strip 16 is provided on the periphery of the box cover 2, and the elastic sealing strip 16 abuts against the opening 5.

[0053] In this technical solution, the elastic sealing strip 16 can be clamped on the box cover 2. The elastic sealing strip 16 can be made of an elastic material, such as silicone material, to achieve a sealing effect and further improve the heat preservation effect of the box body 1.

[0054] Embodiment 5:

[0055] This embodiment provides a shock-absorbing and fresh-keeping delivery box. In addition to including the technical solutions of the above embodiments, it also has the following technical features.

[0056] A transparent observation window 17 is provided on the box cover 2.

[0057] In this technical solution, the transparent observation window 17 can be a transparent glass window. The transparent observation window 17 can be double-layered to achieve a heat insulation effect. The transparent observation window 17 facilitates real-time observation of the food situation inside the box body 1. For example, if it is found that the food is not fresh, it can be taken out immediately.

[0058] Embodiment 6:

[0059] This embodiment provides a shock-absorbing and fresh-keeping delivery box. In addition to including the technical solutions of the above embodiments, it also has the following technical features.

[0060] A handle rope 18 is connected between the two sides of the box body 1 along the X-axis.

[0061] The embodiments of the present application have been described above in conjunction with the accompanying drawings. Without conflict, the embodiments and the features in the embodiments in the present application can be combined with each other. The present application is not limited to the above specific implementation manners. The above specific implementation manners are merely illustrative and not restrictive. Under the inspiration of the present application, those of ordinary skill in the art can also make many forms without departing from the purpose of the present application and the scope protected by the claims, and all of them belong to the protection scope of the present application.

Claims

1. A shock-absorbing fresh-keeping delivery box, characterized in that: include: The box body (1) comprises a heat-insulating layer (4), and an opening (5) is arranged on the top of the box body (1); A box cover (2) is hinged on the opening (5); A shock-absorbing layer (3) is arranged in the box body (1), the shock-absorbing layer (3) comprising a first shock-absorbing plate (31) arranged at the bottom of the box body (1) and a plurality of second shock-absorbing plates (32) folded and connected to the peripheral edge of the first shock-absorbing plate (31), the second shock-absorbing plates (32) being arranged on the inner peripheral wall of the box body (1); The first shock-absorbing plate (31) and the second shock-absorbing plate (32) both comprise a first plate body (33) and a second plate body (34) folded and connected to the first plate body (33); the second plate body (34) is snap-connected to the first plate body (33); shock-absorbing protrusions (6) are arranged on the outer side of the first plate body (33) and the outer side of the second plate body (34); a receiving groove (7) is arranged on the shock-absorbing protrusion (6); a receiving cavity (8) is formed between the shock-absorbing protrusion (6) of the first plate body (33) and the shock-absorbing protrusion (6) of the second plate body (34); a refrigeration bag (9) is arranged in the receiving cavity (8); and a shock-absorbing cavity (10) is arranged in the shock-absorbing protrusion (6).

2. A shock-absorbing fresh-keeping delivery box according to claim 1, characterized in that: The surface of the shock-absorbing protrusion (6) is a curved surface.

3. The shock-absorbing fresh-keeping delivery box according to claim 1, characterized in that: Flanges (11) are provided on the peripheries of the first plate body (33) and the second plate body (34); a plurality of clamping grooves (12) are provided on the flange (11) of the first plate body (33); and a clamping block (13) clamped in the clamping groove (12) is provided on the flange (11) of the second plate body (34).

4. The shock-absorbing fresh-keeping delivery box according to claim 1, characterized in that: The outer wall of the shock-absorbing protrusion (6) on the first plate body (33) is provided with a guide convex strip (14) along the longitudinal direction, the inner peripheral wall of the box body (1) is provided with a strip-shaped guide groove (15) along the longitudinal direction, and the guide convex strip (14) is arranged in the strip-shaped guide groove (15).

5. The shock-absorbing fresh-keeping delivery box according to claim 1, characterized in that: An elastic sealing strip (16) is arranged on the periphery of the box cover (2), and the elastic sealing strip (16) abuts against the opening (5).

6. The shock-absorbing fresh-keeping delivery box according to claim 1, characterized in that: The box cover (2) is provided with a transparent observation window (17).

7. The shock-absorbing fresh-keeping delivery box according to claim 1, characterized in that: A handle rope (18) is connected between the two sides of the X-axis of the box body (1).

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