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Multifunctional portable foamed plastic packaging box

A foam and portable technology, applied in the field of foam plastics, can solve the problems of foam particles falling out and sticking, foam particles flying out, difficult to clean, etc., to achieve stable placement, easy support, and avoid bottom damage.

Inactive Publication Date: 2021-06-11
张秋达
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, there is a multi-functional portable foam plastic packaging box. When the foam plastic packaging box is packaging and transporting the product, the product and the inner wall of the foam plastic packaging box are constantly rubbed due to the shaking generated during the driving process of the vehicle and during loading and unloading. Part of the foam particles on the inner wall of the foam plastic packaging box falls out and adheres to the surface of the product, making it difficult to clean the foam particles when the product is taken out

Method used

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  • Multifunctional portable foamed plastic packaging box
  • Multifunctional portable foamed plastic packaging box
  • Multifunctional portable foamed plastic packaging box

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] The present invention provides a multifunctional portable foam plastic packaging box, which comprises a foam plastic box 1, a side door 2, an upper cover 3, and a buckle 4. The side door 2 is connected to the left side of the foam plastic box 1 through movable engagement, so The upper cover 3 is connected to the back of the foam plastic box 1 through a hinge, and the buckle 4 is embedded in the front side of the upper cover 3. The foam plastic box 1 includes a storage chamber 11, a slide rail 12, a partition 13, and a support seat 14. The storage chamber 11 is embedded in the foam plastic box 1, the slide rail 12 is embedded in the inner wall of the storage chamber 11, and the left and right sides of the partition 13 are nested on the outer surface of the slide rail 12. The bottom of the support seat 14 is connected to the inner bottom of the storage cavity 11 by welding, the slide rails 12 have six pieces, and the inner sides of the left and right ends of the partition ...

Embodiment 2

[0035] The present invention provides a multifunctional portable foam plastic packaging box, which comprises a foam plastic box 1, a side door 2, an upper cover 3, and a buckle 4. The side door 2 is connected to the left side of the foam plastic box 1 through movable engagement, so The upper cover 3 is connected to the back of the foam plastic box 1 through a hinge, and the buckle 4 is embedded in the front side of the upper cover 3. The foam plastic box 1 includes a storage chamber 11, a slide rail 12, a partition 13, and a support seat 14. The storage chamber 11 is embedded in the foam plastic box 1, the slide rail 12 is embedded in the inner wall of the storage chamber 11, and the left and right sides of the partition 13 are nested on the outer surface of the slide rail 12. The bottom of the support seat 14 is connected to the inner bottom of the storage cavity 11 by welding, the slide rails 12 have six pieces, and the inner sides of the left and right ends of the partition ...

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Abstract

The invention discloses a multifunctional portable foamed plastic packaging box. The multifunctional portable foamed plastic packaging box structurally comprises a foamed plastic box body, a side door, an upper cover and a buckle, the side door is movably connected to the left side of the foamed plastic box body in a clamped mode, the upper cover is connected to the back face of the foamed plastic box body through a hinge, and the buckle is fixedly embedded in the front side of the upper cover. The multifunctional portable foamed plastic packaging box has the beneficial effects that the periphery of a product in a storage cavity extrudes partition plates, and push blocks have force for outwards pushing ejector blocks under the elasticity of springs, so that the partition plates generate elasticity to relieve the impact force of the product on the inner wall of the storage cavity, friction between the product and the inner wall of the storage cavity in the transportation process is avoided, foam particles on the inner wall of the storage cavity are prevented from falling off, when the product is placed in the storage cavity, the bottom of the product downwards extrudes supporting bases, the upper surfaces of supporting blocks are extruded to be flat, the product is stably placed, ejector rods have unbending force under the supporting force of supporting springs on the two sides of the ejector rods, the product is conveniently supported, and the phenomenon that the bottom of the foam plastic box is damaged due to the fact that the product collides with the bottom in the storage cavity is avoided.

Description

technical field [0001] The invention relates to the field of foamed plastics, in particular to a multifunctional portable foamed plastic packaging box. Background technique [0002] Foam plastic is a kind of polymer material formed by a large number of gas micropores dispersed in solid plastic. The foam plastic packaging box made of foam plastic has the characteristics of light weight, heat insulation, heat preservation, and shock absorption. It is usually used for loading Transport fragile and perishable products. [0003] At present, there is a multi-functional portable foam plastic packaging box. When the foam plastic packaging box is packaging and transporting the product, the product and the inner wall of the foam plastic packaging box are constantly rubbed due to the shaking generated during the driving process of the vehicle and during loading and unloading. Part of the foam particles on the inner wall of the foam plastic packaging box falls out and adheres to the su...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D81/107B65D81/05B65D81/03B65D81/38
CPCB65D81/03B65D81/05B65D81/107B65D81/3816
Inventor 许秀枝
Owner 张秋达