Electronic equipment and housing assembly thereof

A technology for electronic equipment and casings, applied in the field of electronic equipment and its casing components, can solve problems such as high cost affecting the processing of waterproof parts, and achieve the effect of solving high costs, reducing waterproofing costs, and ensuring installation and normal work.

Inactive Publication Date: 2017-03-15
SHENZHEN TINNO WIRELESS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] This application provides an electronic device and its casing assembly, which can solve the problems of high cost and influence on the subsequent processing of the waterproof part when the casing of the electronic device adopts a two-color mold injection molding process to achieve waterproofing

Method used

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  • Electronic equipment and housing assembly thereof
  • Electronic equipment and housing assembly thereof
  • Electronic equipment and housing assembly thereof

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Embodiment Construction

[0044] The present application will be described in further detail below through specific embodiments and in conjunction with the accompanying drawings.

[0045] Such as Figure 1-6 As shown, the embodiment of the present application provides a casing assembly of an electronic device, and the provided casing assembly includes a middle frame 10 , a sealing assembly 20 and side buttons 30 arranged on the middle frame 10 .

[0046] As a part of the casing of the electronic device, the middle frame 10 is usually integrally structured with the battery cover or the top cover of the casing. The middle frame 10 is provided with an installation through hole 100 , and the installation through hole 100 leads from the outer side of the middle frame to the inner side, that is, leads to the inner cavity of the electronic device.

[0047] The sealing assembly 20 is installed in the installation through hole 100. The sealing assembly 20 includes a rigid sleeve 200 and a flexible sleeve 201. ...

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PUM

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Abstract

The invention relates to the technical field of waterproofing of electronic equipment, in particular to a housing assembly of the electronic equipment. The housing assembly comprises a middle frame, a sealing assembly and a side key arranged on the middle frame, wherein an installation through hole is formed in the middle frame; the sealing assembly is arranged in the installation through hole and comprises a rigid sleeve and a flexible sleeve; one end of the flexible sleeve is an open end and the other end is a sealed end; the rigid sleeve is sleeved with the open end; an operation post of the side key passes through the rigid sleeve and is used for applying operating force to a microswitch of the electronic equipment through the sealed end; and the flexible sleeve is sleeved with the installation through hole and the outer side wall of the flexible sleeve is hermetically attached to the inner wall of the installation through hole. According to the housing assembly, the problems that the cost is high and subsequent processing cannot be carried out on a waterproof part due to the fact that waterproofing is achieved by adopting a double-color mould injection molding process can be solved on the premise of ensuring that the side key of the electronic equipment has waterproofness. The invention further relates to the electronic equipment.

Description

technical field [0001] The present application relates to the technical field of waterproofing of electronic equipment, in particular to an electronic equipment and its housing assembly. Background technique [0002] With the progress of society and the development of technology, electronic devices are becoming more and more common in people's lives at present. Electronic devices usually have side buttons, such as power-on and volume keys of mobile phones, etc. These side buttons have better operability, but The gap formed between the side button and the casing is more prone to water ingress. Once water enters the electronic equipment, it will often cause a short circuit in the circuit in the electronic equipment, which will eventually cause the electronic equipment to fail to work normally. [0003] In order to avoid water ingress at the side buttons of electronic equipment, the casings of current electronic equipment are produced using a two-color injection molding process...

Claims

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Application Information

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IPC IPC(8): H05K5/06
CPCH05K5/069
Inventor 刘伟
Owner SHENZHEN TINNO WIRELESS TECH
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