Casing, method and mold for fabricating the same

A shell and mold technology, which is applied in household appliances, other household appliances, electrical equipment casings/cabinets/drawers, etc., can solve the problems of display window wrinkles, roughness, substrate and display window surface roughness, etc., and eliminate wrinkles , Improve quality and improve production efficiency
CN101370362AInactive Publication Date: 2009-02-18SHENZHEN FUTAIHONG PRECISION IND CO LTD
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Patent Information

Authority / Receiving Office
CN ยท China
Patent Type
Applications(China)
Current Assignee / Owner
SHENZHEN FUTAIHONG PRECISION IND CO LTD
Publication Date
2009-02-18
Estimated Expiration
Not applicable ยท inactive patent

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Abstract

The invention provides a shell, method for manufacturing the shell and mould for manufacturing the shell. The shell comprises a film, a base body and a display window. The film is covered on the surface of base body and the display window, which are made of different materials, disposed in one plane and connects with each other.The integral molding process of film, base body and display window for the shell is as follows: placing film in cavity of mould, molding the base body and the display window which are separately binding with the film, pressing display window in mould by compression mechanism of mould, then shell is obtained and taken out. The invention can accomplish seamless bond for base body and display window, stable binding quality, and high production efficiency; shell quality is promoted by covering film on base body and display window to smooth shell and compressing in mold for obtaining smooth display window.
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Description

technical field

[0001] The invention relates to a housing, a method for manufacturing the housing and a mold for manufacturing the housing, in particular to a housing for an electronic device with a display window, a method for manufacturing the housing and a mold for manufacturing the housing. Background technique

[0002] The front case of the electronic device generally has a base body and a display window. Traditionally, the manufacturing industry of the front case usually adopts the method of forming the base body and the display window separately first, and then combining the base body and the display window into a front case through ultrasonic welding, hot-melt welding, double-sided tape bonding or other connection methods. The front case manufactured by this method tends to have gaps between the substrate and the display window, the bonding quality is unstable, and the production efficiency is not high. At present, there is also a method of embedding the matrix and ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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