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Electronic device

A technology for electronic devices and components, which is applied to electrical components, electrical equipment shells/cabinets/drawers, telephone structures, etc., can solve the problems of long assembly time, occupying space, and occupying space for components, and saves assembly time. , The effect of increasing the available space and simplifying the assembly process

Inactive Publication Date: 2010-03-17
ASUSTEK COMPUTER INC
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, after the positioning hole 112 is provided on the circuit board 110, since the positioning hole 112 is to allow the positioning column of the switch element 120 to be aligned and assembled on the circuit board 110, the volume of the switch element 120 will occupy the place on the circuit board 110. space, so other electronic components can no longer be planned and arranged on the circuit board 110 adjacent to the positioning hole 112
It can be seen from the above that the switch element 120 is disposed on the circuit board 110, which will occupy the space where the electronic components can be arranged on the circuit board 110, resulting in relatively less configurable area for electronic components.
[0006] In addition, using surface mount technology to insert the switching element 120 on the circuit board 110 requires many assembly processes and long assembly hours, and in the process of assembly and reflow, it is easy to cause the switching element to be damaged due to the movement or handling of the circuit board 110 . 120 offset, affecting the yield of the product

Method used

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no. 1 example

[0027] Figure 2A It is an exploded schematic view of the electronic device according to the first embodiment of the present invention, Figure 2B for Figure 2A An exploded schematic diagram of the electronic device from another perspective, while Figure 2C It is a schematic diagram of the inner surface of the switch element configuration of the electronic device. Please also refer to Figure 2A , Figure 2B and Figure 2C , Figure 2A ~ Figure 2C The electronic device 200 shown is a mobile phone, but the invention is not limited thereto. The electronic device 200 includes a case 210 , a circuit board 220 , a switch element 230 and one side key 240 .

[0028] The casing 210 has a plurality of sidewalls 212 , and the circuit board 220 is disposed in the casing 210 . The switch element 230 is disposed on an inner surface 210 a of the casing 210 facing the circuit board 220 , and is electrically connected to the circuit board 220 . The side key 240 passes through one o...

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Abstract

The invention provides an electronic device, which comprises a shell, a circuit board, a switch element and a side key. The shell is provided with a plurality of side walls, and the circuit board is arranged in the shell. The switch element is arranged on the inner surface of the shell relatively close to the circuit board. The side key is inserted in one of the side walls of the shell, and is arranged corresponding to the switch element; and when the side key is pressed, the side key contacts the switch element to electrically connect the switch element and the circuit board.

Description

technical field [0001] The present invention relates to an electronic device, and more particularly to an electronic device that is easy to assemble. Background technique [0002] Current electronic devices such as mobile phones (Mobile Phones) or personal digital assistants (PDAs) will be provided with functional keys such as volume keys, camera keys, and recording keys on their sides. These function keys arranged on the side of the electronic device are generally called side keys. With the setting of the side key, the user can press the side key to adjust the volume when answering the call with the electronic device. Alternatively, the side key can also be used as other types of fast function keys, for example, the user can quickly perform functions such as taking pictures or recording by pressing the side key. [0003] Figure 1A and Figure 1B It is a partial schematic diagram of different viewing angles of a known electronic device. Please also refer to Figure 1A a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/02H04M1/23H05K5/00H05K9/00
Inventor 李晓峰柯博仁
Owner ASUSTEK COMPUTER INC