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Fan fixing device

A fan fixing device and fan technology are applied to components, instruments, electrical digital data processing and other directions of a pumping device for elastic fluids, which can solve problems such as increasing test costs and test cycles.

Inactive Publication Date: 2007-10-10
HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But there are many types of fans, and the size of each fan is different. If you make a fan fixing device that can only fix a fan of one size, you need to make different fan fixing devices according to different fans, which increases the cost of testing and testing. cycle

Method used

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Embodiment Construction

[0014] Please refer to FIG. 1 , the fan fixing device of the present invention is used to fix fans of different sizes (the fans shown in FIG. 3 and FIG. 4 ), and a mounting hole is respectively provided at the octagon of the fan. A preferred embodiment of the fan fixing device of the present invention includes: A body portion 120 and two fixing pieces 140 are respectively slidably installed on opposite sides of the body portion 120 , and the fixing pieces 140 can cooperate to clamp and fix the fan.

[0015] The body portion 120 defines a pair of guide holes 122 penetrating both sides.

[0016] Each fixing member 140 includes a supporting member 150 , a sliding member 160 , two connecting members 170 and a sliding rod 180 .

[0017] The support member 150 includes a main body portion 152 . The main body portion 152 is provided with a first sliding groove 1522 . The extending direction of the first sliding groove 1522 is perpendicular to the extending direction of the guide hole...

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PUM

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Abstract

The present invention provides a fan-fixing device. Said device can be used for fixing the fan whose every corner is respectively equipped with mounting hole. Said fan-fixing device includes a self-body portion said a fixing component set in at least one end of the described self-body portion. The described fixing component includes a supporting component. Said invention also provides the concrete steps for fixing fan by using the invented fan-fixing device.

Description

【Technical field】 [0001] The invention relates to a fan fixing device, in particular to a fan fixing device used for fixing a cooling fan in a computer. 【Background technique】 [0002] With the rapid development of integrated circuit manufacturing technology, electronic components are moving towards faster computing speed. As the computing speed of electronic components is getting faster and faster, the heat generated by electronic components at high speed is also increasing. If the heat generated by electronic components is not exported, the temperature of electronic components will continue to rise, which will affect its The stability of the operation will seriously burn the electronic components. [0003] In the process of electronic testing, it is usually necessary to dissipate heat from the electronic components to be tested to ensure their normal operation. Taking the motherboard as an example, the CPU (Central Processing Unit, central processing unit) on the motherbo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04D29/64G06F1/00
Inventor 孙正衡
Owner HONG FU JIN PRECISION IND (SHENZHEN) CO LTD