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Nested packing box

A packaging box and telescopic technology, which is applied in the direction of packaging, transportation and packaging, rigid containers, etc., can solve the problems of high cost of returning empty containers, many people, waste of transportation space, etc., and achieve simple structure, few people, and return The effect of taking up little transportation space

Active Publication Date: 2014-07-30
江苏佳诚包装材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this kind of traditional packaging box takes up the same transportation space as when it is empty and returns the goods, resulting in waste of transportation space when empty and returning the goods. development needs

Method used

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Examples

Experimental program
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Embodiment Construction

[0020] specific implementation plan

[0021] like Figure 1 to Figure 10 As shown, a telescopic packaging box includes an open box body, a support edge and a cylindrical telescopic support column. in:

[0022] An open box body 6, the open box body is a trapezoidal box body. The bottom surface of the outside of the open box body is provided with reinforcing ribs 9 for enhancing the load-bearing capacity of the box body. The horizontal cross-sectional shape of the open box can be rectangular, square, circular, oval, polygonal, or other shapes. The inner side of the open box is provided with an anti-collision layer 2, and the effect of the anti-collision layer is to prevent the inner side of the open box from colliding and damaging the goods. The anti-collision layer can be inlaid with soft materials such as one deck pearl cotton, or non-woven fabric, or foamed plastics on the inboard surface of the opening casing.

[0023] Support edge 3, the support edge is located on the ...

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Abstract

The invention belongs to a nested packing box. The nested packing box comprises a box body with an opening, a supporting edge and barrel-shaped nested supporting posts, wherein the supporting edge is positioned on the outer side of the upper end of the box body or a plane formed by outwards turning the upper end edge of the box body forms the supporting edge; the barrel-shaped nested supporting posts are used for supporting box bodies which are adjacent up and down at the upper end of the supporting edge or making the box bodies which are adjacent up and down nested, upper openings of the barrel-shaped nested supporting posts are positioned on the upper end face of the supporting edge, and the barrel-shaped nested supporting posts are trapezoid barrels. By applying the nested packing box, the bottom of an upper basket body and the top of a lower basket body can be nested for loading, bottoms and tops of upper and lower basket bodies of empty boxes can be nested, and the nested packing box has the advantages of simple structure, reasonable design, small occupied transportation space during return, portability, low cost for returning the empty box, low labor cost and good using effect, and has the advantage of meeting the requirement for rapid expansion of transportation.

Description

technical field [0001] The invention belongs to a telescoping packing box. Background technique [0002] Various packaging boxes, or packaging turnover boxes, packaging turnover baskets are widely used in the fields of product production, circulation and consumption. At present, most of the widely used packing boxes are rectangular baskets with an open upper end, inside the baskets are used to hold goods, and the bottoms and tops of adjacent upper and lower baskets are stacked on top of each other. After unloading, return the packing box in this state. However, this kind of traditional packaging box takes up the same transportation space as when it is empty and returns the goods, resulting in waste of transportation space when empty and returning the goods. development needs. Contents of the invention [0003] The purpose of this invention is to design a telescopic packaging box, which can make the bottom and top of the upper and lower baskets stacked together for loadi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D21/032B65D21/036
Inventor 冯雨顺
Owner 江苏佳诚包装材料有限公司
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