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Shell assembly, mobile terminal and manufacturing method thereof

A technology of a mobile terminal and a manufacturing method, which is applied to electrical components, structural parts of electrical equipment, cooling/ventilation/heating transformation, etc., can solve the problems of inconvenient assembly, low heat dissipation efficiency, and complex heat dissipation structure of mobile terminals, and achieve convenient assembly. , The effect of improving heat dissipation efficiency

Inactive Publication Date: 2019-10-25
OPPO CHONGQING INTELLIGENT TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The embodiment of the present application provides a housing assembly, a mobile terminal and a manufacturing method thereof, which solve the problems of complex heat dissipation structure, inconvenient assembly and low heat dissipation efficiency of the mobile terminal

Method used

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  • Shell assembly, mobile terminal and manufacturing method thereof
  • Shell assembly, mobile terminal and manufacturing method thereof
  • Shell assembly, mobile terminal and manufacturing method thereof

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Embodiment Construction

[0037] In order to facilitate understanding of the present application, the present application will be described more fully below with reference to the related drawings. The preferred embodiments of the present application are shown in the accompanying drawings. However, the application may be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that a thorough and complete understanding of the disclosure of this application is provided.

[0038] As used herein, "terminal equipment" refers to a device capable of receiving and / or sending communication signals, including but not limited to, connected via any one or several of the following connection methods:

[0039] (1) Connection via wired line, such as via public switched telephone network (Public SwitchedTelephone Networks, PSTN), digital subscriber line (Digital Subscriber Line, DSL), digital cable, direct cable connection;

[0040] (2) Via...

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Abstract

The application relates to a shell assembly, a mobile terminal and a manufacturing method thereof. The shell assembly includes a rear shell, a sealing bracket and a fan. The rear shell has an air outlet. A functional device of the mobile terminal is connected with the rear shell through heat conducting adhesive, so that the heat of the functional device can be transferred to the rear shell throughthe heat conducting adhesive. The sealing bracket is connected with the rear shell, and the sealing bracket and the rear shell form a heat dissipation air duct in an enclosing manner. The heat dissipation air duct has an air inlet communicated with the outside. The fan is integrally formed in the sealing bracket, and is opposite to the air outlet. The fan can draw air from the outside through theair inlet and make the air flow discharged from the air outlet through the heat dissipation air duct. According to the shell assembly, the mobile terminal and the manufacturing method thereof in theembodiment of the application, the heat dissipation efficiency of the functional device of the mobile terminal is improved by making use of the large heat dissipation surface of the rear shell. In addition, the fan is integrally formed in the sealing bracket for easy assembly.

Description

technical field [0001] The present application relates to the technical field of mobile terminals, and in particular, to a casing assembly, a mobile terminal and a manufacturing method thereof. Background technique [0002] Heat dissipation is a major issue for mobile terminals, and there are three main ways to dissipate heat: heat conduction, heat convection, and heat radiation. At present, most of the solutions adopted in mobile terminals are heat pipes, graphite sheets, copper foils and other materials to conduct heat, which all belong to the category of heat conduction. A fan is introduced into the mobile terminal for convective heat exchange, although the heat dissipation capability of the mobile terminal can be improved, but the structure is complex, the assembly is inconvenient, and the heat dissipation effect is low. SUMMARY OF THE INVENTION [0003] Embodiments of the present application provide a casing assembly, a mobile terminal and a manufacturing method ther...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05K7/20
CPCH05K7/20136
Inventor 贾玉虎
Owner OPPO CHONGQING INTELLIGENT TECH CO LTD
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