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Sliding cover wood and plastic profile file box

A technology of wood-plastic profiles and file boxes, applied in the field of file boxes, can solve problems such as poor strength, shortened service life, poor overall sealing, etc., and achieve the effect of convenient and flexible use

Active Publication Date: 2015-09-23
NANJING XUHUA SUNDI NEW BUILDING MATERIALS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing file boxes are generally made of paper or plastic, with poor strength, easy to be affected by moisture or weathering, and shorten the service life
In addition, the existing file box body and cover are integrated, and the connection is prone to fatigue and fracture after repeated opening and closing
Simple fastening is adopted between the box body and the box cover, and the overall sealing is poor

Method used

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  • Sliding cover wood and plastic profile file box
  • Sliding cover wood and plastic profile file box
  • Sliding cover wood and plastic profile file box

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] Such as Figure 1~3 As shown, a wood-plastic file box with a pull-out lid includes a cover body 1 and a box body 2. Both the cover body 1 and the box body 2 are formed by one-time molding of wood-plastic profiles, and are two independent parts. The cover body 1 has an inverted I-shaped cross-section, with a support wing 11 at the upper end, a pull-out wing 12 at the lower end, and a through hole 13 for temporary storage inside. The box body 2 is a cuboid with a storage space 21 inside. Two horizontal wings 22 are arranged inside on both sides of the top, and a pull-out slot 23 is formed between the upper and lower horizontal wings. The supporting wing 11 is as wide as the box body 2, and the drawing wing 12 and the drawing groove 23 can realize seamless fitting.

Embodiment 2

[0016] When in use, unused files can be stored in the storage space 21, and commonly used files can be stored in the temporary storage through hole 13 on the cover body 1 for easy access. The file box can be opened by pulling the cover body 1 horizontally. Align the pull-out wings 12 on both sides of the cover body 1 with the pull-out slots 23 on both sides of the body, and insert the cover body horizontally to achieve closure. In the closed state, the drawing wing 12 and the drawing groove 23 can be seamlessly fitted, and the documents in the storage space 21 are not easily affected by moisture. The cover body 1 and the box body 2 support each other, and the upper part can withstand relatively high pressure, and multiple file boxes can be stacked and placed.

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PUM

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Abstract

The invention discloses a sliding cover wood and plastic profile file box which is composed of a cover and a box. The cover and the box are obtained by one-time forming of wood and plastic profiles. The section of the cover is in an inverted-H shape, a supporting wing is arranged at the upper end of the cover, a sliding wing is arranged at the lower end of the cover, and a temporary storage through hole is formed in the cover. The box is a cuboid, two horizontal wings are arranged in each of the two sides of the top end of the box, and sliding grooves are formed between the upper horizontal wings and the lower horizontal wings. The supporting wing is identical with the box in width, and seamless fitting can be achieved between the sliding wing and the sliding grooves. The sliding cover wood and plastic profile file box is simple in structure, convenient to use, high in strength, capable of bearing heavy pressure, not prone to damage, superior in material performance, not prone to aging and long in service life.

Description

technical field [0001] The invention relates to a file box, in particular to a wood-plastic profile file box with a pull-out cover. Background technique [0002] File boxes are essential items for daily office work, which play an important role in protecting files and are widely used in office life. Existing file boxes are generally made of paper or plastic, with poor strength, easy to be damp or weathered, and shorten the service life. In addition, the existing file box body and cover are integrated, and the connection is prone to fatigue and fracture after repeated opening and closing. The box body and the box cover adopt a simple fastening, and the overall sealing is poor. Contents of the invention [0003] Technical problem to be solved: Aiming at the deficiencies of the prior art, the present invention provides a wood-plastic profile file box with a pull-out cover, which has a simple structure, is convenient to use, has high strength, is not easy to be damaged, h...

Claims

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Application Information

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IPC IPC(8): B42F7/14
Inventor 何军李靖许世华戴东花严永刚马长城
Owner NANJING XUHUA SUNDI NEW BUILDING MATERIALS