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Data storage device

A technology of data storage device and adjustment device, which is applied in the direction of electrical digital data processing, digital data processing components, digital processing power distribution, etc., and can solve problems such as large noise

Pending Publication Date: 2017-06-20
STARSWAY ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the mechanical cooperation between the carrier and the magnetic frame through the slide rail and the snap-fit ​​structure of this kind of disk drive combination device, a large vibration will inevitably occur during the operation of the disk drive, resulting in relatively large noise

Method used

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Embodiment Construction

[0018] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and through specific implementation methods.

[0019] combine figure 1 and figure 2 As shown, this embodiment provides a data storage device, including a hard disk 1, an inner support frame 2 matched with the opposite side walls of the hard disk 1, and an inner support frame 2 matched with the opposite side walls of the inner support frame 2. Fixing frame 3; the inner support frame 2 is arranged in two and is arranged in a U shape respectively, and the two inner side walls of the U shape are respectively provided with a first V-shaped protrusion 21 and a second V-shaped protrusion 22, the first V-shaped protrusion 21 is in clearance fit with the first V-shaped positioning groove 11 recessed on the side wall of the hard disk 1, and the second V-shaped protrusion 22 is recessed in the first V-shaped positioning groove 11. The second V-shaped po...

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Abstract

The invention discloses data storage device comprising a hard disk, inner support frames and an fixed frame; the elastic adjusting device comprises a positioning column in threaded connection with a second V-shaped bulge, an elastic piece forming sliding fit with the positioning column, and a compressed spring sleeving the positioning column, two ends of the compressed spring are fastened with the elastic piece and a positioning head of the positioning column opposite to the elastic piece, an outer side wall of the elastic piece forms sliding fit with the second groove, and the bottom surface of the second groove and the positioning column are coaxially and concavely provided with relief holes preventing the positioning column from making contact with the bottom surface of the groove; tolerance clearance between the two inner support frames and the hard disk is greater than 5 mm and less than 10mm, and the elastic adjusting devices of the two inner support frames are oppositely and staggered arranged. The data storage device designed by the structure can effectively prevent louder noise due to the hard disk vibration through setting an elastic interval between the hard disk and the inner support frames.

Description

technical field [0001] The invention relates to the technical field of data storage, in particular to a data storage device. Background technique [0002] A data storage device in a computer or server, such as a disk drive, is usually locked to a computer case or a magnetic shelf in the server by a plurality of screws. When the storage device is upgraded or replaced, it is necessary to use a screwdriver to remove the screws one by one and re-tighten them, which makes the installation and removal process cumbersome and inefficient, and the installation process is easy to leave screws and other inside the computer or server, affecting its normal work . [0003] In order to install the magnetic disk drive on the magnetic rack conveniently and quickly, a plurality of slide rails are usually arranged on the magnetic rack, and an engaging structure cooperating with the slide rails is provided on the carrier of the magnetic drive, such as a tray, so that the magnetic drive Slidab...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F1/18
CPCG06F1/187
Inventor 潘颖彬
Owner STARSWAY ELECTRONICS
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