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Electronic device

A technology for electronic devices and circuit boards, which is applied to the circuit layout of the support structure, and the components of the chassis/cabinet/drawer to avoid damage to electronic components.

Inactive Publication Date: 2008-12-10
INVENTEC CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The main purpose of the present invention is to overcome the defects of the existing electronic devices and provide an electronic device with a new structure. The technical problem to be solved is to prevent the electronic components from being damaged due to the excessive force of the user pressing the button. , which is more suitable for practical

Method used

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Embodiment Construction

[0032] In order to further explain the technical means and functions adopted by the present invention to achieve the intended purpose of the invention, the specific implementation, structure, features and functions of the electronic device proposed according to the present invention will be described in detail below in conjunction with the accompanying drawings and preferred embodiments. The description is as follows.

[0033] Referring to FIG. 2 , an electronic device 2 according to a preferred embodiment of the present invention includes a casing 21 , a circuit board 22 , a button 23 and a switch element 24 . In this embodiment, the electronic device 2 can be, but not limited to, a mobile terminal device, a mobile communication device or a media player device.

[0034] Wherein, the circuit board 22 is disposed in the casing 21 , and the circuit board 22 in this embodiment is a printed circuit board as an example.

[0035] The button 23 is disposed on one side of the casing ...

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Abstract

An electronic device includes a shell, a circuit board, a keystroke and a switching element. The circuit board is arranged in the shell. The keystroke is arranged at and exposed out of one side of the shell, and has a fixing part and at least a stop part; the keystroke is connected to the shell by the fixing part, and the stop part is arranged relatively to one side of the circuit board. The switching element is arranged in the shell relatively to the keystroke, and coupled with the circuit board. When the keystroke is pressed to trigger the switching element, the stop part resists the side edge of the circuit board. The invention can avoid over large force of pressing the keystroke by a user to cause damage to the electronic element.

Description

technical field [0001] The invention relates to an electronic device, in particular to an electronic device with a key structure for preventing electronic components from being damaged. Background technique [0002] With the development of technology, many electronic devices appear in front of the world, such as personal digital assistant (Personal Digital Assistant, PDA), smart phone (SmartPhone) or media player and so on. These electronic devices not only facilitate people's life, but also play an indispensable role in life. In addition, for the convenience of users, some electronic devices have a power button on one side of the electronic device for easy pressing. [0003] Please refer to figure 1 As shown, a conventional electronic device 1 with a side button structure includes a housing 11 , a button 12 , a circuit board 13 and a switch 14 . Wherein, the button 12 is embedded in the housing 11 , and one side 121 thereof is exposed to the housing 11 for pressing. In ...

Claims

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Application Information

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IPC IPC(8): H05K7/02H05K5/02
Inventor 许存德
Owner INVENTEC CORP
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