Expansion board and expansion board fixing structure thereof

A fixed structure and expansion card technology, applied in the direction of support structure installation, digital processing power distribution, etc., can solve the problems of joint fracture, stress failure, transmission, etc., to avoid fracture and improve reliability

Inactive Publication Date: 2011-04-13
INVENTEC CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the stress applied when the second circuit board 120 is pulled out cannot be transmitted to the first circuit board 110 through the flexible board 130
In this way, there will be a relative displacement between the first circuit board 110 and the second circuit board 120 , which will easily cause breakage at the connection between the flexible board 130 and the first circuit board 110 or the second circuit board 120

Method used

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  • Expansion board and expansion board fixing structure thereof
  • Expansion board and expansion board fixing structure thereof
  • Expansion board and expansion board fixing structure thereof

Examples

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Embodiment Construction

[0025] figure 2 is a perspective view of the expansion card fixing structure in an embodiment of the present invention, image 3 for figure 2 A perspective view of the expansion card in the . Please refer to figure 2 and image 3 , the expansion card 200 is used to assemble at least one module (not shown) on a motherboard 50, and the above-mentioned modules are, for example, hard disks, compact disc read only memory drives, digital versatile disc drive), magneto-optical disc drive (magneto-optical disc drive), etc. In this embodiment, the expansion card 200 can cooperate with a hard disk frame 300 to form an expansion card fixing structure 400, and the hard disk frame 300 has a receiving space 310 for carrying the hard disk. In addition, the expansion card 200 can also be used independently of the hard disk frame 300 .

[0026] Based on the above, the expansion card 200 includes a first circuit board 210 , a second circuit board 220 , a soft board 230 and a fixing mem...

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PUM

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Abstract

The invention discloses am extended card, for assembling at least one module on a mainboard, which comprises a first circuit board, a second circuit board, a soft board and a fixing part, wherein the first circuit board is used to plug the module, the second circuit board is plugged on the mainboard, the soft board is electrically connected with the first and the second circuit boards, and parts of the first and the second circuit boards connected with each other via the soft board is provided with the fixing part. The invention can protect the soft board for error plugging.

Description

technical field [0001] The invention relates to an electronic device around a computer, and in particular to an expansion card and a fixing structure for the expansion card. Background technique [0002] With the vigorous development of the semiconductor industry, electronic devices are all developing in the direction of miniaturization and multi-function. However, due to reasons such as low price, high flexibility, and high expandability, desktop computers still occupy a place in the market such as servers. [0003] If the user wants to expand the functions of the desktop computer, most of them use expansion cards, such as expansion cards with interfaces such as PCI and AGP. However, in a server with a high density of electronic components, the problem of insufficient accommodation space is often encountered. Therefore, some expansion cards for adapters, such as hard disk expansion cards, divide their circuit boards into two parts, and use Flexible board connection to imp...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F1/18H05K7/14
Inventor 谢季康宋子雯
Owner INVENTEC CORP
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