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Expansion card fixer

A technology of expansion card and fixer, which is applied in the direction of circuit layout, component plug-in combination, elastic/clamping device, etc. on the support structure, which can solve the problems of function expansion card falling off, affecting the working performance of notebook computer, loosening, displacement, etc.

Inactive Publication Date: 2009-05-13
BOARDTEK COMP SUZHOU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the user inserts a small-sized function expansion card into the slot, the size of the expansion card does not match the accommodating space of the slot. Vibration causes loosening and displacement from the slot, resulting in poor contact between the function expansion card and the slot
Especially, when the small-sized function expansion card is connected with a transmission line, because the transmission line is easily pulled by improper external force, the small-sized function expansion card connected with the transmission line will fall off from the slot, thereby affecting the operation of the notebook computer. efficacy

Method used

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Embodiment Construction

[0030] Figure 1A Shown is an exploded view of an expansion card holder and a small-sized expansion card according to an embodiment of the present invention, Figure 1B shown as Figure 1A Combination diagram of the expansion card holder and the small form factor expansion card. Please also refer to Figure 1A as well as Figure 1B , the expansion card holder 100 of this embodiment mainly includes a body 110 and a clamping structure 120 . The body 110 has a first side 110a and a second side 110b parallel to the first side 110a. Wherein, the first side 110a of the body 110 is provided with a hook 112, the hook 112 is, for example, an elastic hook, and the clamping structure 120 is extended from the second side 110b of the body 110, and is suitable for an expansion card 200 is clamped thereon, especially small size expansion cards. In this example, the small size expansion card can be a 34mm express card.

[0031] More specifically, in this embodiment, the clamping structure...

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Abstract

The present invention discloses an expansion card fixer which can be applied to fix an expansion card in a slot of an electronic device. The expansion card comprises a noumenon and a clamping structure, wherein the noumenon has a first side and a second side corresponding to the first side. A card hook is set on the first side of the noumenon. The clamping structure extends from the second side of the noumenon and can be used to clamp the expansion card on it. Card hook will fix the card on the internal wall of slot when clamping structure of the expansion card fixer clamps the expansion card, and the combination of expansion card fixer and expansion card intercalated into the slot.

Description

technical field [0001] The present invention relates to a holder, and in particular to an expansion card holder for fixing an auxiliary expansion card in a slot of an electronic device. Background technique [0002] With the advancement of technology, the use of electronic devices, such as notebook computers, has become more and more common. Different from general electronic devices, in order to pursue the convenience of carrying, the product size design of the notebook computer is usually to strive for lightness, lightness and shortness, so as to be convenient for users to carry. [0003] Based on the above, in order to reduce the product size of the notebook computer and facilitate the user to carry it, the notebook computer is usually equipped with only boards required for basic functions. Therefore, in order to expand the performance of the notebook computer, at least one function expansion card slot (ExpansionSocket) is usually set on the body of the expansion notebook...

Claims

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Application Information

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IPC IPC(8): H05K7/12H05K7/10G06F1/18
Inventor 陈士弘
Owner BOARDTEK COMP SUZHOU
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