CN204999046U

CN204999046U - Packing box for fragile product

Info

Publication number: CN204999046U
Application number: CN201520605873.5U
Authority: CN
Inventors: 李鑫
Original assignee: Suzhou Longtai Packaging Materials Co Ltd
Current assignee: Suzhou Longtai Packaging Materials Co Ltd
Priority date: 2015-08-12
Filing date: 2015-08-12
Publication date: 2016-01-27
Anticipated expiration: 2025-08-12

Abstract

The utility model discloses a packing box for fragile product, include: outer box, interior box and buffer body, interior box sets up in the outer box, in the space including the buffer body sets up between box both ends and the outer box both ends, the buffer body is the cylinder, closely laminates between buffer body and the outer box inner wall, open flutedly on the buffer body, the both ends of interior box are supported in the recess, interior box inner wall is equipped with the one deck sponge. In this way, the utility model discloses can guarantee the security of product in the transportation, have fine buffering, shock attenuation effect, and simple structure, convenient to use, cost of manufacture hang down, are fit for to use widely.

Description

A kind of fragile packing box

Technical field

The utility model relates to packaging field, particularly relates to a kind of fragile packing box.

Background technology

The function of packing box is mainly used for the safety protecting product in transport, and particularly in the transport of fragile, buffering, the damping performance of packing box are particularly important.In prior art, the packing box of fragile generally comprises box body, froth bed and silk; During packaging, froth bed is inserted in box body, and is positioned on froth bed by silk covering, then the fragile of correspondence is placed on the froth bed in box body, finally seals in tray cover; In transport or handling process, froth bed and silk can play buffer protection function to fragile.But froth bed is solid material, limited to the buffering of fragile, damping effect, the situation such as still can often cause fragile to be broken in actual use, broken, protection effect is not good; And froth bed is the material of can not or not easily degrade, the feature of environmental protection is poor; Packing box adopts froth bed and silk also to there is the defects such as cost is high, uneconomical.

Utility model content

The technical matters that the utility model mainly solves is to provide a kind of fragile packing box, can ensure the safety of product in transportation, has good buffering, damping effect, and structure is simple, easy to use, cost of manufacture is low, be applicable to promoting the use of.

For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: provide a kind of fragile packing box, comprising: outer box, inner box and buffer body; Described inner box is arranged in described outer box, and described buffer body is arranged in the space between inner box two ends and outer box two ends; Described buffer body is cylinder, fits tightly between buffer body and outer box inwall; Described buffer body has groove; The two ends of described inner box are against in described groove; Described inner box inwall is provided with one deck sponge.

Preferably, described outer box and inner box are all square; The groove of described buffer body is square groove.

The beneficial effects of the utility model are: the utility model can ensure the safety of product in transportation, have good buffering, damping effect.

Accompanying drawing explanation

Fig. 1 is the perspective structure schematic diagram of a kind of fragile packing box one of the utility model preferred embodiment;

Fig. 2 is the A-A sectional structure schematic diagram of a kind of fragile packing box of the utility model;

In accompanying drawing, the mark of each parts is as follows: 1, outer box; 2, inner box; 3, buffer body.

Detailed description of the invention

Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection domain of the present utility model.

Refer to Fig. 1 and Fig. 2, the utility model embodiment comprises:

A kind of fragile packing box, comprising: outer box 1, inner box 2 and buffer body 3; Described outer box 1 and inner box 2 are all square; Described buffer body 3 is cylinder; Described buffer body 3 and inner box 2 are all arranged in described outer box 1; Described buffer body 3 is against the two ends of described outer box 1, buffer body 3 is provided with square groove, the two ends of inner box 2 are against in square groove, buffer body 3 can ensure the relative position between inner box 2 and outer box 1, make it more stable, and make to leave certain space between inner box 2 and outer box 1, ensure to impact the fragile in inner box 2 in transportation; Described inner box 2 inside face is provided with one deck sponge, can strengthen the protection to fragile in inner box 2.

The utility model can ensure the safety of product in transportation, has good buffering, damping effect, and structure is simple, easy to use, cost of manufacture is low, be applicable to promoting the use of.

The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model specification sheets and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.

Claims

1. a fragile packing box, is characterized in that, comprising: outer box, inner box and buffer body; Described inner box is arranged in described outer box, and described buffer body is arranged in the space between inner box two ends and outer box two ends; Described buffer body is cylinder, fits tightly between buffer body and outer box inwall; Described buffer body has groove; The two ends of described inner box are against in described groove; Described inner box inwall is provided with one deck sponge.

2. a kind of fragile packing box according to claim 1, is characterized in that: described outer box and inner box are all square; The groove of described buffer body is square groove.