Damping waterproof foam box

Abstract

The utility model provides a damping and waterproof foam box which comprises a foam box body and a foam box cover, the foam box cover is clamped above the foam box body, a bubble bag is bonded in the foam box body, a waterproof mechanism is arranged at the bottom of the foam box cover, a connecting column is integrally formed at the top of the foam box cover, and the connecting column is connected with the foam box cover through a bolt. A first cambered surface is arranged at the top of each connecting column, a connecting groove is formed in the bottom of the foam box body, a second cambered surface is arranged at a groove opening of the connecting groove, the connecting columns are matched with the connecting grooves, damping mechanisms are arranged at the four corners of the bottom of the foam box body, and a fixing mechanism is arranged in the foam box body. Shock absorption can be achieved inside and outside the foam box, goods in the foam box are effectively prevented from being damaged due to bumping in the transportation process, the problem that the foam boxes stacked together are scattered when the foam boxes are stacked or transported is effectively solved through cooperation of the connecting columns and the connecting grooves, and the foam box has a waterproof function.

Description

Technical Field

[0001] The utility model relates to the field of foam boxes, in particular to a shock-absorbing and waterproof foam box. Background Art

[0002] Foam boxes refer to box-type packaging containers made of foam plastic (porous plastic). Plastic foam is a plastic with many tiny pores inside. It is used for products that require low-temperature refrigerated transportation, such as food, beverages, clean vegetables, seafood, and dairy products. It has the advantages of light weight, impact resistance, easy molding, water resistance, aging resistance, low temperature resistance, low price, and wide range of uses. Foam boxes are used for all products that require low-temperature refrigerated transportation, such as food, beverages, clean vegetables, seafood, dairy products, butter, chocolate, biological agents, vaccines, chemical raw materials, etc. It can be used with ice packs for refrigerated transportation of various biological freezing reagents, solder paste, poultry drugs, medicines, plasma, vaccines, aquatic products, poultry, ornamental fish, and long-distance refrigerated transportation of foreign trade fresh-keeping foods.

[0003] When foam boxes are stacked in warehouses and transported, they are easy to scatter because they are relatively light when empty, and water can easily get into the gap between the cover and the box body. In addition, the shock absorption ability of the foam box is poor, so the goods in the foam box are easily damaged by bumps during transportation.

[0004] Therefore, we have made improvements to this and proposed a shock-absorbing and waterproof foam box. Utility Model Content

[0005] The utility model aims to solve the problem that the existing foam boxes stacked together are easy to be scattered, and the gap between the box cover and the box body is easy to get water in. In addition, the shock absorption capacity of the foam box is poor, so the goods in the foam box are easily damaged by bumps during transportation.

[0006] In order to achieve the above-mentioned utility model purpose, the utility model provides the following technical solutions:

[0007] Shock-absorbing and waterproof foam box to improve the above problems.

[0008] The specific application is as follows:

[0009] It includes a foam box body and a foam box cover, the foam box cover is snapped on the top of the foam box body, a bubble bag is bonded to the foam box body, a waterproof mechanism is arranged at the bottom of the foam box cover, a connecting column is integrally formed at the top of the foam box cover, a first curved surface is provided on the top of the connecting column, a connecting groove is provided at the bottom of the foam box body, a second curved surface is provided at the notch of the connecting groove, the connecting column cooperates with the connecting groove, shock absorbing mechanisms are arranged at the four corners of the bottom of the foam box body, and a fixing mechanism is arranged in the foam box body.

[0010] As a preferred technical solution of the present application, the waterproof mechanism includes an extended waterproof plate integrally formed at the bottom of the foam box cover.

[0011] As a preferred technical solution of the present application, the inner side wall of the extended waterproof plate is integrally formed with an arc-shaped protrusion.

[0012] As a preferred technical solution of the present application, arc-shaped grooves are provided on both side walls of the foam box body, and the arc-shaped grooves are interference-fitted with the arc-shaped protrusions.

[0013] As a preferred technical solution of the present application, mounting grooves are provided at the four corners of the bottom of the foam box body, and the shock absorbing mechanism includes a rubber column installed in the mounting groove, and a rubber ball is provided at the bottom of the rubber column.

[0014] As a preferred technical solution of the present application, the fixing mechanism includes reinforcing ribs arranged on the foam box body.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] In the scheme of this application:

[0017] 1. By aligning the connection groove at the bottom of a foam box body with the connection column at the top of the cover of another foam box, the connection column is inserted into the connection groove (the first arc surface formed by chamfering on the connection column and the second arc surface formed by chamfering at the notch of the connection groove cooperate to facilitate the insertion of the connection column into the connection groove), the problem of the foam boxes in the prior art being easily scattered when stacked or transported is solved;

[0018] 2. The bubble bags can reduce shock and protect objects. The rubber balls and rubber columns at the bottom can also reduce shock, solving the problem of damage to goods in the foam box during transportation in the prior art.

[0019] 3. The extended waterproof plate is provided to solve the problem in the prior art that water easily splashes in from the gap between the box cover and the box body;

[0020] 4. The reinforced ribs make the box stronger and more durable. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A schematic diagram of the structure of two shock-absorbing and waterproof foam boxes provided in this application stacked together;

[0022] Figure 2 A schematic diagram of the structure of the shock-absorbing and waterproof foam box provided in this application;

[0023] Figure 3A schematic diagram of the structure of the shock-absorbing and waterproof foam box provided in the present application without the box cover;

[0024] Figure 4 A schematic diagram of the separation structure of the cover and the body of the shock-absorbing and waterproof foam box provided in the present application;

[0025] Figure 5 The shock-absorbing and waterproof foam box provided by this application Figure 4 The enlarged structural diagram at A in the middle;

[0026] Figure 6 The shock-absorbing and waterproof foam box provided by this application Figure 4 The enlarged structural diagram at B in the middle;

[0027] Figure 7 A schematic diagram of the cross-sectional structure of the shock-absorbing and waterproof foam box provided in this application;

[0028] Figure 8 Schematic diagram of the rubber column and rubber ball structure of the shock-absorbing and waterproof foam box provided in this application.

[0029] Indicated in the figure:

[0030] 1. Foam box body; 2. Foam box cover; 3. Bubble bag; 5. Connecting column; 6. First arc surface; 7. Connecting groove; 8. Second arc surface; 9. Mounting groove; 10. Rubber column; 11. Rubber ball; 12. Extended waterproof board; 13. Arc-shaped protrusion; 14. Arc-shaped groove; 15. Reinforcing rib. DETAILED DESCRIPTION

[0031] To make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be described clearly and completely in conjunction with the accompanying drawings. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments.

[0032] Therefore, the following detailed description of the embodiments of the present invention is not intended to limit the scope of the present invention to be protected, but merely represents some embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0034] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0035] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "upper", "lower", etc. is based on the orientation or position relationship shown in the drawings, or the orientation or position relationship in which the invention product is usually placed when in use, or the orientation or position relationship commonly understood by those skilled in the art. Such terms are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0036] Example:

[0037] like Figure 1-8 As shown, the present embodiment proposes a shock-absorbing and waterproof foam box, including a foam box body 1 and a foam box cover 2, the foam box cover 2 is snapped on the top of the foam box body 1, a bubble bag 3 is bonded inside the foam box body 1, the bubble bag 3 can shock-absorb objects and protect objects, a waterproof mechanism is arranged at the bottom of the foam box cover 2, a connecting column 5 is integrally formed at the top of the foam box cover 2, a first arc surface 6 is opened at the top of the connecting column 5, a connecting groove 7 is opened at the bottom of the foam box body 1, a second arc surface 8 is opened at the notch of the connecting groove 7, and the connecting column 5 and the connecting groove 7 are connected. In coordination, when the foam boxes need to be stacked together, the connecting groove 7 at the bottom of one foam box body 1 is aligned with the connecting column 5 on the top of the other foam box cover 2, so that the connecting column 5 is inserted into the connecting groove 7. The first curved surface 6 chamfered on the connecting column 5 and the second curved surface 8 chamfered at the notch of the connecting groove 7 help to insert the connecting column 5 into the connecting groove 7, effectively preventing the problem of the stacked foam boxes being scattered when the foam boxes are stacked or transported. Shock-absorbing mechanisms are arranged at the four corners of the bottom of the foam box body 1, and a fixing mechanism is arranged inside the foam box body 1.

[0038] In order to prevent water from splashing in from the gap between the box cover and the box body, the waterproof mechanism includes an extended waterproof plate 12 integrally formed at the bottom of the foam box cover 2.

[0039] In order to prevent the box cover from falling off easily after being covered, an arc-shaped protrusion 13 is integrally formed on the inner wall of the extended waterproof plate 12.

[0040] In order to prevent the box cover from falling off easily after being covered, arc-shaped grooves 14 are provided on both side walls of the foam box body 1 , and the arc-shaped grooves 14 and the arc-shaped protrusions 13 are interference-fitted.

[0041] In order to prevent the objects in the foam box from being damaged due to vehicle bumps during transportation, installation grooves 9 are opened at the four corners of the bottom of the foam box body 1. The shock-absorbing mechanism includes a rubber column 10 installed in the installation groove 9. A rubber ball 11 is arranged at the bottom of the rubber column 10. The rubber ball 11 and the rubber column 10 at the bottom can have a shock-absorbing effect, effectively preventing the goods in the foam box from being damaged by bumps during transportation.

[0042] In order to make the foam box body 1 stronger and more durable, the fixing mechanism includes reinforcing ribs 15 arranged on the foam box body 1 .

[0043] Specifically, when the shock-absorbing and waterproof foam box is used: when the foam boxes need to be stacked together, the connection groove 7 at the bottom of the box body 1 of one foam box is aligned with the connection column 5 at the top of the box cover 2 of another foam box, so that the connection column 5 is inserted into the connection groove 7. The first curved surface 6 formed by the chamfer on the connecting column 5 and the second curved surface 8 formed by the chamfer at the notch of the connecting groove 7 cooperate to help insert the connecting column 5 into the connecting groove 7, effectively preventing the foam boxes stacked together from being easily scattered when they are stacked or transported;

[0044] When objects are placed in the foam box body 1 and during transportation, if the vehicle bumps, the bubble bag 3 inside can reduce the shock of the objects and protect the objects, and the rubber balls 11 and rubber columns 10 at the bottom can also play a shock-absorbing effect, effectively preventing the goods in the foam box from being damaged by bumps during transportation;

[0045] When the foam box cover 2 is placed on the foam box body 1, the arc-shaped protrusion 13 enters the arc-shaped groove 14, and the arc-shaped groove 14 and the arc-shaped protrusion 13 are interference-fitted with each other, making the cover stronger. In addition, the foam box cover 2 can completely cover the opening at the top of the foam box body 1, so that the extended waterproof plate 12 at the bottom of the foam box cover 2 can prevent water from splashing in from the gap at the connection between the box cover and the box body.

[0046] All technical features in this embodiment can be freely combined according to actual needs.

[0047] The above embodiments are preferred implementation schemes of the present invention. In addition, the present invention can also be implemented in other ways. Any obvious replacement without departing from the concept of the present technical solution is within the protection scope of the present invention.

Claims

1. A shock-absorbing and waterproof foam box, comprising a foam box body (1) and a foam box cover (2), wherein the foam box cover (2) is snap-connected to the top of the foam box body (1), characterized in that: A bubble bag (3) is bonded inside the foam box body (1), a waterproof mechanism is arranged at the bottom of the foam box cover (2), a connecting column (5) is integrally formed at the top of the foam box cover (2), a first curved surface (6) is provided at the top of the connecting column (5), a connecting groove (7) is provided at the bottom of the foam box body (1), a second curved surface (8) is provided at the notch of the connecting groove (7), the connecting column (5) cooperates with the connecting groove (7), shock absorbing mechanisms are arranged at the four corners of the bottom of the foam box body (1), and a fixing mechanism is arranged inside the foam box body (1).

2. A shock-absorbing and waterproof foam box according to claim 1, characterized in that: The waterproof mechanism comprises an extended waterproof plate (12) integrally formed at the bottom of the foam box cover (2).

3. A shock-absorbing and waterproof foam box according to claim 2, characterized in that: An arc-shaped protrusion (13) is integrally formed on the inner side wall of the extended waterproof plate (12).

4. A shock-absorbing and waterproof foam box according to claim 1, characterized in that: Both side walls of the foam box body (1) are provided with arc-shaped grooves (14), and the arc-shaped grooves (14) are interference-fitted with the arc-shaped protrusions (13).

5. A shock-absorbing and waterproof foam box according to claim 1, characterized in that: The four corners of the bottom of the foam box body (1) are all provided with mounting grooves (9), and the shock absorbing mechanism comprises a rubber column (10) installed in the mounting groove (9), and a rubber ball (11) is arranged at the bottom of the rubber column (10).

6. A shock-absorbing and waterproof foam box according to claim 1, characterized in that: The fixing mechanism comprises reinforcing ribs (15) arranged on the foam box body (1).

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