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Fixing device of machine board

A technology of fixing device and machine board, which is applied in the directions of instruments, electrical digital data processing, digital data processing parts, etc. The installation program is cumbersome and complicated, so as to achieve the effect of simple and fast loading and unloading, and improve convenience.

Inactive Publication Date: 2003-10-15
QUANTA COMPUTER INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Traditionally, the combination method of using screws 102 to fix the motherboard 100 must use other auxiliary tools, such as a screwdriver, to screw each screw 102 into the positioning hole through the motherboard 100, making the installation procedure of the motherboard 100 too cumbersome. Complicated, so as to affect the installation and maintenance efficiency of the motherboard 100
In addition, shrapnels are traditionally used to fix the motherboard to the chassis, and then put the chassis into the casing (not marked), or fix the chassis with screws 102, and then put the chassis into the casing, but neither To achieve the effect of fast and convenient loading and unloading of the motherboard, it is necessary to propose a new design to improve the shortcomings of the traditional use of screws as fixing components

Method used

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  • Fixing device of machine board
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  • Fixing device of machine board

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Embodiment Construction

[0019] Aiming at the shortcomings of traditionally using screws to fix the machine board, the present invention provides a new type of fixing device, which replaces the method of fixing the machine board with screws, and positions the machine board at a faster speed. Hereby, a kind of fixing device applied to the machine board is described in detail with the aid of accompanying drawings.

[0020] See first Figure 2A-Figure 2B , which respectively show a three-dimensional exploded view and a three-dimensional assembled view of a fixing device 200 of the present invention. The fixing device 200 includes at least a fixing base 202, a positioning shaft 204 and an elastic element 206. The fixing device 200 is used for loading and unloading machine boards (not marked). 200 is aligned with the positioning hole on the board, and then the positioning shaft 204 is passed through the positioning hole on the board, and then the board is gently slid to one side of the machine base (Slidi...

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Abstract

The fixture for plate includes at least fixing seat, positioning shaft lever and elastic element. The fixing seat has one first opening, one second opening, side walls for connecting the first opening and the second opening, several lugs in the surface area near the first opening and several expending parts on the side walls for pushing against the fixed plate. The positioning shaft lever has one first flange smaller than the first opening for passing through it, and the second flange larger than the first one for leaning against the inner side of the first opening. The elastic element coupled to the positioning shaft lever and inside the side walls for the positioning shaft lever to align to the positioning hole of the plate automatically.

Description

technical field [0001] The invention relates to a fixing device, in particular to a fixing device applied to a main board of a computer system. Background technique [0002] With the rapid development of the electronic industry and information technology, the application of information products is becoming more and more popular, such as computer systems and related peripheral industries, especially the motherboard of the computer system is the core of the computer system, and it is in the entire operation process of the computer system In addition to the central processing unit for computing operations, it also includes many other peripheral devices, such as hard disk drives (HDD), optical drives (CD-ROM) and digital audio-visual drives (DVD), but these peripheral devices are easy to make the computer system Undesirable vibration effects from the case. Therefore, how to securely position the motherboard on the computer case is extremely important to m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F1/16
Inventor 廖宏达
Owner QUANTA COMPUTER INC
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