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Aluminum alloy laptop shell, forming mold, milling fixture and forming method

A notebook computer and forming mold technology, applied in the direction of forming tools, clamping, milling machine equipment, etc., can solve the problems of thick shell and easy deformation, and achieve the effect of overcoming excessive thickness

Inactive Publication Date: 2012-07-25
QUNDA PLASTIC ELECTRONICS SHENZHEN
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

[0004] The technical problem to be solved by the present invention is to provide a notebook computer casing made of aluminum alloy in view of the thicker, heavier and easily deformable defects of the existing notebook computer casing

Method used

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  • Aluminum alloy laptop shell, forming mold, milling fixture and forming method
  • Aluminum alloy laptop shell, forming mold, milling fixture and forming method
  • Aluminum alloy laptop shell, forming mold, milling fixture and forming method

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Embodiment Construction

[0032] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments.

[0033] This aluminum alloy notebook computer shell product is mainly used in middle and high-end notebook computers that pursue lighter, thinner, higher strength and special appearance effects. It can be applied to the top cover, palm drag shell and bottom shell of notebook computers. Aiming at the problem of the characteristics of the molding material itself, the invention creatively applies the aluminum alloy material with good balance of toughness and strength to the molding of the notebook computer casing, and proposes an aluminum alloy notebook computer casing and a molding process thereof.

[0034] see figure 1 , is a structural diagram of an aluminum alloy notebook computer casing according to a preferred embodiment of the present invention....

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Abstract

The invention relates to an aluminum alloy laptop shell, a forming mold, a milling fixture and a forming method. The aluminum alloy laptop shell comprises an external shell and an assembly structural part, the external shell is made of aluminum alloy, and the assembly structural part made of engineering plastics is arranged on the periphery in the external shell in an injection molding manner. An aluminum alloy material with good toughness and strength balance is used for forming the laptop shell, the external shell made of the aluminum alloy is combined with the PC (Polycarbonate) / ABS (acrylonitrile butadiene styrene) structural part arranged on the inner periphery of the external shell to form the laptop shell with the brand-new structure, and the shortcoming that a traditional laptop shell is too thick and too heavy and is easy to deform is overcome.

Description

technical field [0001] The present invention relates to a notebook computer casing, and more specifically, to an aluminum alloy notebook computer casing, a molding die, a milling fixture and a molding method. Background technique [0002] At present, the casing of notebook computers is mainly injection-molded with PC / ABS engineering plastics. The molded casing has obvious shortcomings such as thicker thickness, heavier weight, easy deformation after molding, and poor heat dissipation performance. , thinner, higher strength" development trend. The fundamental reason is that the strength of the PC / ABS engineering plastic material itself is not high and other factors lead to defects such as low strength of the shell after molding, easy deformation, and poor heat dissipation performance. [0003] Therefore, it is urgent to provide a lighter, thinner, and higher-strength notebook computer casing. Contents of the invention [0004] The technical problem to be solved by the pre...

Claims

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Application Information

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IPC IPC(8): G06F1/16B21D37/10B29C45/14B23C9/00B23Q3/00
Inventor 尹高喜边彬辉汪智勇唐均华
Owner QUNDA PLASTIC ELECTRONICS SHENZHEN
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