Packaging box inner support made of corrugated boards and manufacturing method thereof

A technology of corrugated cardboard and inner brackets, which is applied in the field of inner brackets in packaging boxes and its production. It can solve problems such as easy dislocation of support points, damage to inner packaging boxes, and small stress-bearing area, so as to facilitate lifting, improve load-bearing capacity, The effect of firm structure

Active Publication Date: 2014-09-03
温州新盟包装有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The supporting points between the upper and lower packaging inner boxes are prone to misalignment, resulting in too small a local st

Method used

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  • Packaging box inner support made of corrugated boards and manufacturing method thereof
  • Packaging box inner support made of corrugated boards and manufacturing method thereof
  • Packaging box inner support made of corrugated boards and manufacturing method thereof

Examples

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Example Embodiment

[0044] The present invention will be further described in detail below in conjunction with the embodiments of the drawings.

[0045] Such as Figure 1-Figure 4 As shown, this embodiment is an inner bracket made of corrugated cardboard, which is mainly used to support the products placed in the packing box. Its function is similar to the inner packing box in the prior art, and it is used to replace In the prior art packaging box. The bracket in the packing box is suitable for all products with regular shapes. It includes a bottom plate 1, and a symmetrical left side baffle 11 and right side baffle 12 are extended on the upper part of both sides of the bottom plate. Specifically, The left side baffle 11 and the right side baffle 12 are made by die cutting and pressing process. Use a die-cutting machine to draw a die-cutting line inward from both sides of the bottom plate, and then perform a die-cutting process to cut out the shapes of the left side baffle and the right side baffl...

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Abstract

The invention discloses a support made of corrugated boards. The support made of the corrugated boards is arranged in a packaging case or an external packaging box, is suitable for arranging all regular products, and can replace a packaging inner case in existing package design. The packaging box inner support comprises a bottom plate and multiple separating plates, the left side and the right side of the bottom plate are folded to form a left side baffle and a right side baffle which are symmetrical about each other, inserting grooves are formed in the left side baffle and the right side baffle, inserting grooves are also formed in the separating plates, the separating plates and the bottom plates are fixed together through integrated design of mutual inserting, a reinforcing effect can be played, loading capacity can be improved, stability is improved, in addition, the stress area is enlarged, products can be arranged more stably, dislocation between an upper inner case and a lower inner case due to irregular arrangement can be prevented, and the packaging box inner support cannot be damaged due to large partial stress. Finally, compared with a traditional packaging inner box, the packaging box inner support made of the corrugated boards saves materials greatly and reduces cost.

Description

technical field [0001] The invention relates to the technical field of packaging design, in particular to an inner bracket made of corrugated cardboard and a manufacturing method thereof. Background technique [0002] A packing box usually includes an outer box and an inner box (inner box). The main function of the inner box of the package is to place the products in the outer box of the package to prevent collisions between adjacent products or to collide with hard objects outside the outer box of the package, which plays a role of shock absorption and protection of the product . [0003] As in the prior art, the Chinese Utility Model Patent Publication No. 201020161030 discloses a support in a packing box, the support in the packing box is made of a piece of corrugated cardboard, and the corrugated cardboard includes: a support The main body, the height of the supporting main body is equal to the height of the packaging box; the left and right wings of symmetrical struct...

Claims

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Application Information

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IPC IPC(8): B65D5/491
Inventor 吴登梁法行陈金国胡建东黄海叶建忠
Owner 温州新盟包装有限公司
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