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Temperature detecting system

A technology of detection unit and cooling system, applied in the field of temperature detection system, can solve the problems of inaccurate fan control, inability to obtain air inlet temperature, poor heat dissipation effect, etc., to achieve the effect of saving space

Inactive Publication Date: 2014-06-25
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

In the design of the above-mentioned system, it is generally necessary to design a hard disk backplane, and several hard disks are connected to the hard disk backplane through wires. As the number of hard disks increases, the heat dissipation problem must be considered in the design process. One side of the board is used as the air outlet and the temperature of the air outlet is detected and provided to the fan control system, but the fan control system cannot obtain the temperature of the air inlet, that is, the side away from the hard disk backplane, resulting in inaccurate fan control and poor heat dissipation

Method used

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Embodiment Construction

[0012] The present invention will be described in detail below in conjunction with the accompanying drawings.

[0013] see figure 1 , figure 1 is a schematic diagram of the location of the temperature detection system of the present invention. The temperature detection system 10 is used for real-time detection of the temperature of the air inlet of the cooling system. The temperature detection system 10 includes a temperature detection unit 12 disposed on the case shell 30 and a connection unit 14 disposed on the hard disk module 20 . The temperature detection system 10 can be applied in servers, computer cases or other electronic devices with hard disk modules.

[0014] The hard disk module 20 includes a hard disk 21 and a hard disk bracket 23 . The hard disk bracket 23 is used to carry the hard disk 21 and fix the hard disk 21 into the electronic device. The hard disk bracket 23 includes an end wall 231 and two fixing walls 233 perpendicularly extending from two ends of...

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Abstract

The invention provides a temperature detecting system used for detecting temperature of an air inlet of a heat radiating system. The temperature detecting system comprises a temperature detecting unit arranged to a cabinet shell, and a connecting unit arranged to a hard disk module, the hard disk module comprises a hard disk support and a hard disk mounted on the hard disk support, the temperature detecting unit is used for detecting the temperature of the air inlet of the heat radiating system in real time, and the connecting unit is arranged on the hard disk support and used for connecting the temperature detecting unit and a heat radiating control system. The temperature detecting system can detect the temperature of the air inlet of the heat radiating system in real time, so that the heat radiating system can accurately control rotating speed of a fan according to temperature difference of the air inlet and an air outlet, and space occupied by the temperature detecting system is saved.

Description

technical field [0001] The invention relates to a temperature detection system, in particular to a temperature detection system arranged in a hard disk module. Background technique [0002] With the improvement of the digitalization of work or lifestyle, whether it is a personal computer, or a data center, server system, etc. of an enterprise or institution, a hard disk is provided to provide a large storage space to store a large amount of data. In the design of the above-mentioned system, it is generally necessary to design a hard disk backplane, and several hard disks are connected to the hard disk backplane through wires. As the number of hard disks increases, the heat dissipation problem must be considered in the design process. The side of the board serves as the air outlet and detects the temperature of the air outlet to provide to the fan control system, but the fan control system cannot obtain the temperature of the air inlet, that is, the side away from the hard di...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F11/30G06F1/20
CPCG01K1/14G01K13/00
Inventor 吴亢田波
Owner HONG FU JIN PRECISION IND (SHENZHEN) CO LTD
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