Hard disk state indication method and hard disk state indication device

A hard disk and indicator light technology, applied in the computer field, can solve problems such as poor hard disk status display effect

Inactive Publication Date: 2015-04-01
LANGCHAO ELECTRONIC INFORMATION IND CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention provides a method and device for indicating the state of a hard disk to solve the problem of poor display effect of the state of the hard disk in the prior art

Method used

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  • Hard disk state indication method and hard disk state indication device
  • Hard disk state indication method and hard disk state indication device
  • Hard disk state indication method and hard disk state indication device

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Embodiment Construction

[0035] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0036] Such as figure 1 As shown, the embodiment of the present invention provides a hard disk status indication method, the method is executed by the hard disk backplane, and the method may include the following steps:

[0037] Step 101: Utilize the hard disk connection circuit to receive the current state information sent by the target hard disk, and send the current state information to the motherboard connection circuit.

[0038] Step 102: the main...

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PUM

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Abstract

The invention provides a hard disk state indication method and a hard disk state indication device. The hard disk indication method comprises the steps of receiving current state information transmitted by a target hard disk by utilizing a hard disk connection circuit, and transmitting the current state information to a main board connection circuit; transmitting the current state information to an external main board by the main board connection circuit, and receiving the target indication information of the current state information returned by the main board; transmitting the target indication information to a signal connector by the main board connection circuit; transmitting the target indication information to a signal contact plate of a target hard disk tray by the signal connector, so that the target hard disk tray controls an indicator lamp to display according to the target indication information. According to the method and device, the display effect of the state of the hard disk can be improved.

Description

technical field [0001] The invention relates to the field of computer technology, in particular to a hard disk state indicating method and device. Background technique [0002] A hard disk is a very important data storage device in electronic products such as computers, for example, a partitioned hard disk on a computer. In order to install or remove the hard disk conveniently and safely, the hard disk is usually placed in a hard disk tray (HDD Tray, Hard Disk Drive Tray). [0003] At present, the working state of the hard disk is indicated by installing an indicator light on the hard disk backplane of the hard disk. Since the hard disk is placed in the hard disk tray, a light guide column can be installed on the hard disk tray to display the display status of the indicator light on the hard disk back panel. [0004] However, the light guide column is limited by the size of the space and the bending angle, and the effect of displaying the working status of the hard disk is...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F11/32
Inventor 刘勃欣
Owner LANGCHAO ELECTRONIC INFORMATION IND CO LTD
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