Jointing type paper packaging box

Abstract

The invention mainly provides a jointing type paper packaging box which comprises a box cover and a box body. The bottom end of the box body is detachably provided with a base, the box body is formedby jointing four surrounding plates and a base plate, U-shaped steel plates are fixed to the peripheries of the surrounding plates and the two sides of the base plate, and screws penetrate the U-shaped steel plates to fix the four surrounding plates and the base plate one by one to form a box structure with an opened upper end; the base comprises an upper sealing plate and a bottom box, U-shaped steel plates are fixed to the peripheries of the upper sealing plate and the bottom box, the upper sealing plate and the bottom box are fixed together through screws, and the jointed base is fixed to the bottom end of the box body through screws. The jointing type paper packaging box is simple in structure and simple in manufacturing, achieves the detaching and jointing aim of the overall box bodythrough cooperation of the U-shaped steel plates, saves cost, reduces raw material waste, meanwhile can adjust the size of the box body according to actual needs, and meets the cargo transporting need.

Description

technical field [0001] The invention mainly relates to the technical field of paper packaging boxes, in particular to a splicable paper packaging box. Background technique [0002] Packaging cartons are made of paper products and are used for packaging various items. Divided into single pit (3 layers) / double pit (5 layers) / three pits (7 layers) / four pits (9 layers) cartons, cartons are subdivided into cartons, color boxes, color boxes and oversized odd-shaped beer boxes, etc. Package. [0003] In the existing paper packaging box market, they all adopt an integrated and foldable structure. The design of this structure can achieve the purpose of reducing costs. However, due to the integrated design of the box body, it is difficult to manufacture It will affect the production efficiency of the manufacturer; furthermore, due to the integrated design of the box, when a certain part of the box is damaged, the whole box will be invalid, which seriously causes waste of cost and wa...

AI Technical Summary

Problems solved by technology

[0003] In the existing paper packaging box market, they all adopt an integrated and foldable structure. The design of this structure can achieve the purpose of reducing costs. However, due to the integrated design of the box body, it is difficult to manufacture It will affect the production efficiency of the manufacturer; furthermore, due to the integrated design of the box, when a certain part of the box is damaged, the whole box will be invalid, which seriously causes waste of cost and waste of resources. waste

[0004] At the same time, due to the integrated design of the box when it leaves the factory, the internal storage space of the box is fixed. waste of space

[0005] In the patent CN 204096221 U, a new type of environmentally friendly packaging box is provided. The structure of the packaging box is a detachable structure, and the internal material is made of plastic or aluminum alloy, resulting in the production of the box body. The cost increases, and at the same time, the manufacturing difficulty of the cabinet is relatively large

[0006] Based on the above description, it is necessary to develop a splicable paper packaging box to solve the cost and resource waste caused by the integrated carton structure design; at the same time, it can also avoid the storage space when the box is loaded with specific items. waste of

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