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Casing

A shell and outer layer technology, applied in the direction of screening chassis, electrical equipment shell/cabinet/drawer, telephone communication, etc. Anti-moisture effect, soft touch effect

Inactive Publication Date: 2014-09-17
SHENZHEN FUTAIHONG PRECISION IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, leather or fabric as the outer layer of the shell does not have the function of waterproofing, and it is difficult to add decorations to the shell made of this material. In addition, the shell is easily eroded by water in the environment or moisture in the air during use. The impact of reducing the service life of the shell

Method used

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Examples

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Embodiment Construction

[0011] The casing 100 of the present invention can be a casing of electronic devices such as mobile phones, computers, cameras, etc., or can be a product such as a cover or a containing box. see figure 1 , the casing 100 of the preferred embodiment of the present invention includes a base layer 10 and a soft layer 20 .

[0012] Please also refer to figure 2 , the base layer 10 includes an inner layer 11 and an outer layer 12 . The inner layer 11 is made of plastic material, such as polyvinyl chloride or polycarbonate. The outer layer 12 is made of metal materials such as iron and steel, and has a first joint surface 121 and a second joint surface 122 opposite to the first joint surface 121 . In this embodiment, the base layer 10 is formed by in-mold injection molding technology, specifically, the outer layer 12 is formed by stamping, and then a hollow pattern penetrating through the outer layer 12 is etched on the formed outer layer 12. In this embodiment, Among them, the...

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Abstract

Disclosed is a casing which includes a base layer and a soft layer. The base layer includes an external layer and an internal layer. The soft layer is a silica gel layer. The soft layer and the internal layer are formed on two opposite surfaces of the external layer respectively. The soft layer wraps an edge of the internal layer, close to the external layer.

Description

technical field [0001] The invention relates to a casing. Background technique [0002] The housing is one of the main components of electronic devices. It is widely used in electronic devices such as telephones, computers, game consoles, and cameras. The aesthetics and tactile effects of the housings of these electronic devices have attracted more and more attention. . Most electronic devices use plastic injection molding to manufacture the shell. In order to further make the shell have a good touch, the existing electronic product shell generally uses a baking process or leather or fabric as the outer layer of the plastic shell. However, leather or fabric as the outer layer of the shell does not have the function of waterproofing, and it is difficult to add decorations to the shell made of this material. In addition, the shell is easily eroded by water in the environment or moisture in the air during use. The impact of reducing the service life of the shell. Contents o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05K5/00
CPCY10T428/1355H04M1/18H05K9/0015G06F1/18H04M1/0202G06F1/1656G06F2200/1633G06F1/181
Inventor 那丽红
Owner SHENZHEN FUTAIHONG PRECISION IND CO LTD
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