Pressure-resistant corrugated case

A corrugated box and pressure-resistant technology, which is applied in the field of corrugated box, can solve the problems of easy cracking and deformation, inconvenient opening, poor pressure resistance, etc., and achieve the effect of improving structural strength, expanding expansion range, and improving pressure resistance

Active Publication Date: 2019-05-21
RAOPING COUNTY TONGYI PAPER PROD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The invention is mainly used to solve the problems that the existing corrugated boxes have poor pressure resistance, are easily broken and deformed during transportation, and are inconvenient to open

Method used

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  • Pressure-resistant corrugated case
  • Pressure-resistant corrugated case
  • Pressure-resistant corrugated case

Examples

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Embodiment Construction

[0023] use Figure 1-Figure 8 A pressure-resistant corrugated cardboard box according to an embodiment of the present invention will be described as follows.

[0024] Such as Figure 1-Figure 8 As shown, a pressure-resistant corrugated cardboard box according to the present invention includes an outer box body 1, an inner box body 2, a box cover 3, a sliding rebound mechanism 4, a first support mechanism 5, a second support mechanism 6 and a third Support mechanism 7; the box cover 3 is slidably connected to the upper end of the outer box body 1 through a plug-in plate 31; the inner box body 2 is arranged below the box cover 3, and the inner box body 2 is slidably installed on the outer box body through a sliding rebound mechanism 4 Inside the body 1, the lower end of the inner box body 2 is provided with a second support mechanism 6; the second support mechanism 6 is a group of seven, and the second support mechanism 6 includes a first metal shrapnel 61, a first elastic tele...

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PUM

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Abstract

The invention belongs to the technical field of corrugated cases, and particularly relates to a pressure-resistant corrugated case. An outer box body, an inner box body, a box cover, a sliding springback mechanism, a first supporting mechanism, second supporting mechanisms and a third supporting mechanism are included; the upper ends of first elastic telescopic rods are fixedly connected to the lower surfaces of first metal elastic pieces, and the lower ends of the first metal elastic pieces are fixedly connected to the upper ends of first rotating shafts; the two sides of each first metal elastic piece are provided with supporting rods; the upper ends of the supporting rods are fixedly connected to the lower surfaces of the two ends of the first metal elastic pieces, and the lower ends ofthe supporting rods are fixedly connected to the first rotating shafts; sliding rods are symmetrically and rotationally connected to the lower end of each first rotating shaft; the lower ends of thesliding rods are installed in inclined plates in a sliding manner; the lower ends of the inclined plates are hinged to the lower surface in the outer box body; and each connection telescopic rod is hinged to the corresponding inclined plates in every two adjacent second supporting mechanisms. The pressure-resistant corrugated case is mainly used for solving the problems that an existing corrugatedcase is poor in pressure resisting capacity, prone to breakage and deformation in the transporting way, and inconvenient to open.

Description

technical field [0001] The invention belongs to the technical field of corrugated paper boxes, in particular to a pressure-resistant corrugated paper box. Background technique [0002] Corrugated cardboard is die-cut, creasing, nailed or glued to make corrugated boxes. Corrugated carton is the most widely used packaging product, and its consumption has always been the first among all kinds of packaging products. Including calcium plastic corrugated box. For more than half a century, corrugated boxes have gradually replaced wooden boxes and other transportation packaging containers due to their superior performance and good processing performance, and have become the main force of transportation packaging. In addition to protecting the goods and facilitating storage and transportation, it also plays the role of beautifying and promoting the goods. Corrugated boxes are green and environmentally friendly products, which are conducive to environmental protection and loading, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D6/10B65D13/00B65D6/34B65D53/06
Inventor 彭灿李训祺韦伟
Owner RAOPING COUNTY TONGYI PAPER PROD CO LTD
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