CN206148133U

CN206148133U - Vehicle -mounted hard -disk box damping mechanism

Info

Publication number: CN206148133U
Application number: CN201621121988.8U
Authority: CN
Inventors: 罗国强
Original assignee: WUHAN YANGTZE COMMUNICATIONS ZHILIAN TECHNOLOGY Co Ltd
Current assignee: WUHAN YANGTZE COMMUNICATIONS ZHILIAN TECHNOLOGY Co Ltd
Priority date: 2016-10-13
Filing date: 2016-10-13
Publication date: 2017-05-03
Anticipated expiration: 2026-10-13

Abstract

The utility model relates to a damping mechanism of vehicle -mounted hard -disk box. Include: and a housing, the shell includes upper cover (10), drain pan (50) and front panel (40), hard disk fixed bolster (30), L shape support (60) is installed respectively to hard disk fixed bolster (30) both sides, hard disk fixed bolster (30) internal fixation hard disk (20), annotate bag damping pad (70), it sets up at hard disk (20) on every side to annotate bag damping pad (70), it installs between drain pan (50) and L shape support (60) to annotate bag damping pad (70). The utility model discloses utilize these to annotate the effectual vehicle that has cushioned of bag damping pad because of produced vibratory impulses of reason such as road, brake and acceleration to normal reading and writing and the storage of protection hard disk under the down -hole troublesome condition has been played.

Description

Vehicle-mounted hard disks box damper mechanism

Technical field

This utility model is related to a kind of vehicle-mounted hard disks box, and in particular to the damper mechanism of vehicle-mounted hard disks box.

Background technology

As high-definition camera is widely used in onboard system, need to store huge data using hard disk, due to In running, because the vibration produced by the reasons such as road, brake and acceleration is larger, these are for hard disc data for vehicle Normal read-write is a kind of acid test.Because mechanical hard disk easily occurs loss of data because of vibration environment, transmits unstable The problems such as with damaging, so for mechanical hard disk needs a good damper mechanism to guarantee the normal reading under complex road condition Write and store.

The content of the invention

This utility model be directed to the deficiencies in the prior art, there is provided a kind of simple structure, good damping result it is vehicle-mounted Hard-disk cartridge damper mechanism.

For achieving the above object, the technical solution of this utility model employing is：Vehicle-mounted hard disks box damper mechanism, it is vehicle-mounted The damper mechanism of hard-disk cartridge, including：

Shell, the shell includes upper lid, drain pan and front panel；

Hard disk fixing bracket, the hard disk fixing bracket both sides are respectively mounted L bracket, solid in the hard disk fixing bracket Determine hard-disk cartridge；

Note capsule cushion blocking, the note capsule cushion blocking is arranged on around hard-disk cartridge, and the note capsule cushion blocking is arranged on drain pan and L Between shape support, its impact effectively using note capsule cushion blocking buffering Vehicular vibration to hard disk.

According to this utility model embodiment, the L bracket is fixed on hard disk and fixes by monolateral fixing hole nut On the wall of frame side.

According to this utility model embodiment, the note capsule cushion blocking is circle, at least including four circular note capsule cushion blockings, It is separately mounted to the two ends of L bracket.

According to this utility model embodiment, the note capsule cushion blocking upper and lower ends are respectively inlaid with M3 copper sheathings, note capsule cushion blocking It is fixed between drain pan and L bracket by copper sheathing.

According to this utility model embodiment, the circular note capsule cushion blocking is up-thin-low-thick.

The beneficial effects of the utility model are：This vehicle-mounted hard disks box damper mechanism includes shell and is placed in the L of inside the shell Shape support and hard disk fixing bracket, L bracket and hard-disk cartridge are supported on drain pan by four circular note capsule cushion blockings, utilize this Some circular note capsule cushion blockings have effectively buffered vehicle because of road, brake and the vibratory impulse produced by reason such as have accelerated, so as to Serve the normal read-write in complex situations of protection hard disk and storage.

Description of the drawings

Fig. 1 is the vehicle-mounted hard disks box dimensional structure diagram of this utility model embodiment.

Fig. 2 is the vehicle-mounted hard disks box decomposition texture schematic diagram of this utility model embodiment.

Fig. 3 is the vehicle-mounted hard disks box shell cross-sectional schematic of this utility model embodiment.

Cover on 10- in figure；20- hard-disk cartridges；30- hard disk fixing brackets；40- front panels；50- drain pans；60-L shape supports； 61- nuts；70- notes capsule cushion blocking.

Specific embodiment

With reference to embodiments and accompanying drawing the utility model is described in further detail, but be not limited to this utility model enforcement Example.

As shown in Figure 1, 2, 3, the damper mechanism of vehicle-mounted hard disks box, including：

Shell, the shell includes upper lid 10, drain pan 50 and front panel 40；

Hard disk fixing bracket 30, the both sides of the hard disk fixing bracket 30 are respectively mounted L bracket 60, and the hard disk is fixed and propped up Fixed disk box 20 in frame 30；

Note capsule cushion blocking 70, the note capsule cushion blocking 70 is arranged on around hard-disk cartridge 20, and the note capsule cushion blocking 70 is installed Between drain pan 50 and L bracket 60, its impact effectively using circular note capsule cushion blocking buffering Vehicular vibration to hard disk.

In the present embodiment, it is left that the L bracket 60 is fixed on hard disk fixing bracket 30 by monolateral fixing hole nut 61 On right side wall.Four circular note capsule cushion blockings 70, are separately mounted to the two ends of L bracket 60, the circular note capsule cushion blocking 70 Upper and lower ends are respectively inlaid with M3 copper sheathings, and circle note capsule cushion blocking 70 is fixed between drain pan and L bracket 60 by copper sheathing.

In the present embodiment, two pieces of 2.5 inches of mechanical hard disk boxes 20 can be filled in the hard disk fixing bracket 30, hard-disk cartridge 20 is single Block thickness≤9.5mm.

Above disclosed is only preferred embodiment of the present utility model, can not limit this practicality with this certainly new The interest field of type, therefore the equivalence changes made according to this utility model claim, still belong to protection of the present utility model Scope.

Claims

1. the damper mechanism of vehicle-mounted hard disks box, it is characterised in that include：

Shell, the shell includes upper lid (10), drain pan (50) and front panel (40)；

Hard disk fixing bracket (30), hard disk fixing bracket (30) both sides are respectively mounted L bracket (60), and the hard disk is fixed The interior Fixed disk box (20) of support (30)；

Note capsule cushion blocking (70), note capsule cushion blocking (70) is arranged on around hard-disk cartridge (20), note capsule cushion blocking (70) Between drain pan (50) and L bracket (60).

2. the damper mechanism of vehicle-mounted hard disks box according to claim 1, it is characterised in that the L bracket (60) is by list Side fixing hole nut (61) is fixed on the wall of hard disk fixing bracket (30) side.

3. the damper mechanism of vehicle-mounted hard disks box according to claim 1, it is characterised in that the note capsule cushion blocking (70) is Circle, at least including four circular notes capsule cushion blocking (70), is separately mounted to the two ends of L bracket (60).

4. the damper mechanism of vehicle-mounted hard disks box according to claim 1, it is characterised in that on the note capsule cushion blocking (70) Lower two ends are respectively inlaid with M3 copper sheathings, and note capsule cushion blocking (70) is fixed between drain pan (50) and L bracket (60) by copper sheathing.

5. the damper mechanism of vehicle-mounted hard disks box according to claim 3, it is characterised in that the circular note capsule cushion blocking (70) it is up-thin-low-thick.