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Fan fixing structure

A fixed structure, fan technology, applied in the direction of instruments, electrical digital data processing, digital data processing components, etc., can solve problems such as affecting the operation status, bad rails, affecting the speed of reading data, etc.

Active Publication Date: 2008-06-04
SHANGHAI MUNICIPAL ELECTRIC POWER CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The aforementioned fan fixing device with screw fixing and matching bracket, the fans of the two are directly fixed on the casing. Because the fan will vibrate when it is running, the two fixing methods will faithfully transmit the vibration to the casing. The vibration of a fan will increase relatively, and it will be transmitted to other electronic components installed in the casing. Taking the hard disk drive as an example, excessive vibration is enough to affect the speed at which it reads data, and even cause bad rails.
[0008] The fan fixing device in the prior art, whether it is locked by screws or combined by a bracket, both are directly locked on the computer case, causing the vibration of the fan to be directly transmitted to the electronic components inside the case, and affecting the computer case. its operational status

Method used

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Embodiment Construction

[0032] In order to have a further understanding of the purpose, structure, features, and functions of the present invention, the following detailed descriptions are provided in conjunction with the embodiments.

[0033] Referring to FIG. 1, FIG. 2A, FIG. 2B, FIG. 3 and FIG. 4, it is the first embodiment of the fan fixing structure of the present invention, wherein the fan fixing structure is used to fix multiple fans 60 in a base 10, The fan fixing structure of this embodiment mainly includes a frame body 20 , two support bases 30 and four ring buffer elements 50 .

[0034] The base 10 can be an internal rack of a personal computer, an industrial computer or a server, etc., and is fixed inside the casing of any of the above-mentioned computer systems, and is used for accommodating a plurality of electronic components fixed therein. The base 20 is provided with four bosses 11 and two screw holes 12, wherein each screw hole 12 is respectively located in the center of a pair of b...

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PUM

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Abstract

The invention discloses a fan fixed structure which is used for fixing at least one fan inside a base and comprises a frame body, at least one supporting seat and at least one buffer element, wherein, the frame body is used for receiving the fan; the supporting seat comprises a first connecting part and a second connecting part which are connected with each other, wherein, the first connecting part comprises an inset hole and the second connecting part is fixed on the base; the buffer element is embedded into the inset hole of the first connecting part and provided with an opening. A first fixed block is provided for passing through the opening and being fixed on one side of the frame body, thereby the frame body is fixed on the first connecting part of the supporting seat, and the frame body is made to be arranged on the base and keep a spacing distance, consequently vibration when the fan is operated can not be directly transferred to the base.

Description

technical field [0001] The invention relates to a heat dissipation element fixing structure, in particular to a fan fixing device applied to a computer or a server, which can prevent the vibration from being transmitted to the casing when the fan is running. Background technique [0002] Facing the needs of different users for the functions and application range of computer systems, the information industry has to continuously increase the computing speed of electronic components to meet the requirements of various complex software for hardware specifications. The heat generated by electronic components is also increasing. If the waste heat is not removed in time, it may affect the performance and stability of the computer system during operation. Most of the industry installs fans and other heat-conducting components to enhance the heat dissipation effect of such electronic components, so that the electronic components will not be overheated. too high. [0003] The more fa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04D29/64G06F1/20
Inventor 李金城
Owner SHANGHAI MUNICIPAL ELECTRIC POWER CO
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