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Key structure, electronic device and assembly method thereof

A technology of electronic equipment and buttons, which is applied in the direction of circuits, electric switches, electrical components, etc., can solve problems such as button shaking and abnormal noise, and achieve the effect of preventing shaking

Active Publication Date: 2022-07-12
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, the button is set by matching the button with the middle frame of the electronic device, but this fit is a rigid fit, and when the dimensional tolerance is large, the button will shake, resulting in abnormal noise

Method used

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  • Key structure, electronic device and assembly method thereof
  • Key structure, electronic device and assembly method thereof
  • Key structure, electronic device and assembly method thereof

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Embodiment Construction

[0027] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, but not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the present application.

[0028] The terminology used in this application is for the purpose of describing particular embodiments only and is not intended to limit the application. As used in this application and the appended claims, the singular forms "a," "the," and "the" are intended to include the plural forms as well, unless the context clearly dictates otherwise.

[0029] It should be understood that although the terms first, second, third, etc. may be used in t...

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Abstract

The embodiment of the present application discloses a key structure, an electronic device and an assembling method of the electronic device. The key structure includes a main body part, the main body part has a pressing surface and a contact surface arranged opposite to each other; a touch part, the touch The first fixing part is arranged on the contact surface; the first fixing part is arranged on the contact surface; and the second fixing part is arranged on the contact surface, and the second fixing part is arranged on the contact surface. The second fixing portion and the first fixing portion are located on both sides of the touch portion, and the hardness of the second fixing portion is smaller than that of the first fixing portion. Compared with the hardness of the first fixing portion, the present application adopts the second fixing portion with lower hardness in the key structure, which can effectively prevent the key structure from shaking while having a limiting effect on the key structure.

Description

technical field [0001] The present application relates to the technical field of electronic devices, and in particular, to a key structure, an electronic device and an assembling method thereof. Background technique [0002] With the rapid development of the electronic equipment industry, while users are pursuing the performance of electronic equipment, their requirements for the integrity, simplicity and aesthetics of their appearance are getting higher and higher. Considering the aesthetic factor, the buttons of many electronic devices are arranged on the side of the housing of the electronic device, that is, the position of the frame of the electronic device. The user can realize the corresponding button function by triggering the button. For example, the user can adjust the volume by triggering the volume button disposed on the side of the electronic device, and control the display screen to turn on or off by triggering the power button. In the prior art, the keys are s...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01H13/14H01H13/04
CPCH01H13/14H01H13/04H01H2223/01H01H2223/04
Inventor 姜洋
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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