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Vehicle-mounted computer hard disk shock absorption mechanism

A vehicle-mounted computer and shock-absorbing mechanism technology, applied in the direction of poor vibration/sound insulation/absorption, etc., can solve the problem of not being able to achieve good shock-absorbing effect, and achieve the effect of light-weight shock-absorbing structure of hard disk and avoiding damage

Inactive Publication Date: 2011-03-09
SHENZHEN HAZENS AUTOMOTIVE ELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0013] The technical problem to be solved by the present invention is to provide a hard disk shock-absorbing structure for a vehicle-mounted computer, which can avoid shocks generated during the driving The harm caused by vibration to the hard disk has a good shock absorption effect

Method used

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  • Vehicle-mounted computer hard disk shock absorption mechanism
  • Vehicle-mounted computer hard disk shock absorption mechanism
  • Vehicle-mounted computer hard disk shock absorption mechanism

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Embodiment Construction

[0031] Such as image 3 , Figure 4 , Figure 5 As shown, the vehicle-mounted computer hard disk shock absorbing structure of the present invention includes a chassis 3 and a hard disk assembly 4 . The chassis 3 includes a bottom plate 31 and a side plate 32, the bottom plate 31 is parallel to the plane of the vehicle, and the side plate 32 is perpendicular to the plane of the vehicle. The hard disk assembly 4 is fixed on the chassis 3 perpendicular to the bottom plate 31 of the chassis 3 , and the hard disk assembly 4 includes a hard disk 41 , a base 42 , a front frame 44 and a rear frame 43 . The hard disk 41 is fixed on the base 42 by screws. The front frame 44 and the rear frame 43 are provided with a shock absorber, and the shock absorber is distributed symmetrically with the center line in the vertical direction of the hard disk 41. It includes an oil injection shock absorber 432, a first spring 433, a second spring 434, a shock absorber Gasket 436.

[0032] See F...

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PUM

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Abstract

The invention discloses a vehicle-mounted computer hard disk shock absorption mechanism which comprises a cabinet and a hard disk assembly installed on the cabinet, wherein the hard disk assembly comprises a hard disk and a base for fixing the hard disk; and the base is connected with shock absorbers for adsorbing shock which acts on the hard disk in the perpendicular direction, running direction and transverse direction. Compared with the prior art, the invention uses different shock absorbers in different directions according to different shocks, and has the advantages of favorable shock absorption effect, and simple and compact hard disk shock absorption structure.

Description

technical field [0001] The invention relates to the field of computer accessories, in particular to a shock absorbing mechanism for a vehicle-mounted computer hard disk. Background technique [0002] Due to the particularity of the car environment, the vibration of the car puts forward higher requirements for the storage device of the car computer than the ordinary computer, and it is a big challenge to the data storage security. At present, the commonly used storage devices include magnetic hard disks, optical disks, electronic disks, and solid-state hard disks. In comparison, electronic disks have small storage capacity, slow read and write speeds, and high prices, which are not suitable for multimedia storage; Disk capacity is limited and reading and writing are inconvenient; although solid-state hard drives have greatly improved their stability, they are small in capacity and expensive; therefore, magnetic media hard drives are required. It is relatively mature and the ...

Claims

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Application Information

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IPC IPC(8): G11B33/08
Inventor 颜悌君
Owner SHENZHEN HAZENS AUTOMOTIVE ELECTRONICS
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