CN203644396U - Novel vehicle-mounted hard disk damping mechanism - Google Patents
Novel vehicle-mounted hard disk damping mechanism Download PDFInfo
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- CN203644396U CN203644396U CN201420010745.1U CN201420010745U CN203644396U CN 203644396 U CN203644396 U CN 203644396U CN 201420010745 U CN201420010745 U CN 201420010745U CN 203644396 U CN203644396 U CN 203644396U
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- hard disk
- novel
- shock absorption
- yielding rubber
- damping
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- 238000013016 damping Methods 0.000 title claims abstract description 29
- 238000010521 absorption reaction Methods 0.000 claims description 14
- 230000035939 shock Effects 0.000 claims description 14
- 230000005855 radiation Effects 0.000 claims description 5
- 238000004891 communication Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 8
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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Abstract
The utility model provides a novel vehicle-mounted hard disk damping mechanism. The mechanism comprises a shell and a hard disk arranged in the shell. The shell comprises an upper shell and a lower shell. The lower shell is fixedly provided with a plurality of dampers. The hard disk is fixed above the damper. The damper comprises a damping rubber and a damping spring. The damping rubber is provided with an inner cavity. Upper and lower portions of the damping spring abut against the inner cavity. The damping rubber is provided with a pressure relief vent which is connected with the inner cavity. Through effectively using flexibility of the damping rubber and an elastic effect of the spring, an impact of vehicle vibration to the hard disk is effectively buffered. The structure is simple and a good damping effect is possessed.
Description
Technical field
The utility model relates to a kind of novel on-vehicle hard disk shock absorption mechanism.
Background technology
Along with high-definition camera is widely used in onboard system, people need use these huge data of hard-disc storage, but vehicle-mounted vibratility is a kind of acid test for the normal read-write of the data of hard disk.SSD hard disk anti-seismic performance is good, and quality is light, is the storer of vehicle-mounted first-selection, allows a lot of users hope and halts but its price is high; Mechanical hard disk capacity is large, and price material benefit has become the current optimal selection of user, but the fragility of mechanical hard disk itself needs a good aseismatic mechanism to guarantee the normal read-write of hard disk under complex road condition.
Utility model content
The utility model is for addressing the above problem, and a kind of good damping effect, novel on-vehicle hard disk shock absorption mechanism simple in structure are provided.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of novel on-vehicle hard disk shock absorption mechanism, comprise housing and be placed in the hard disk in housing, it is characterized in that, described housing comprises upper shell and lower house, and described lower house is fixedly installed multiple vibroshocks, described hard disk is fixed on vibroshock, wherein, described vibroshock comprises yielding rubber and damping spring, and yielding rubber is provided with inner chamber, the upper and lower contact of described damping spring is in this inner chamber, and described yielding rubber is also provided with the pressure relief vent of communication with cavity.
Preferably, described hard disk bottom is also provided with Hard disk heat radiation pad.
Preferably, described yielding rubber comprises fixed part and is located at the variant part of fixed part top.
Preferably, described vibroshock is fixed on lower house by damping compressing tablet, and damping compressing tablet is set on the fixed part of yielding rubber, and is locked at lower house by fixed part.
Preferably, the variant part of described yielding rubber is upper thick and lower thin.
Preferably, described vibroshock has four, and it is corresponding with four bights of hard disk respectively.
Preferably, the outer wall of described housing both sides is also provided with mounting guide rail and flexible fastening sheet.
The beneficial effects of the utility model are:
(1). vehicle-mounted hard disks damping of the present utility model, it is fixedly installed multiple vibroshocks at lower house, and hard disk is fixed on vibroshock, particularly this vibroshock comprises yielding rubber and is located at the damping spring of its inner chamber, also be provided with in addition the pressure relief vent of communication with cavity, effectively utilize the pliability of yielding rubber and the elastic reaction of spring effectively to cushion vehicle and shake the impact that hard disk is produced, not only simple in structure but also possess good damping effect;
(2). hard disk bottom is also provided with Hard disk heat radiation pad, can frequently read and write the amount of heat of generation by Quick diffusing hard disk;
(3). the variant part of yielding rubber adopts upper thick and lower thin design, is not affecting the pliability that increases rubber under rubber tensile strength, improves overall shockproof effect.
Brief description of the drawings
Accompanying drawing described herein is used to provide further understanding of the present utility model, forms a part of the present utility model, and schematic description and description of the present utility model is used for explaining the utility model, does not form improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the perspective view of novel on-vehicle hard disk shock absorption mechanism in the utility model one preferred embodiment;
Fig. 2 is the decomposition chart of novel on-vehicle hard disk shock absorption mechanism in the utility model one preferred embodiment;
Fig. 3 is the sectional structure chart of vibroshock in the utility model one preferred embodiment
In figure:
10-upper shell; 11-flexible fastening sheet; 12-mounting guide rail;
20-lower house; 21-handle; 22-data line mounting groove;
30-hard disk; 31-Hard disk heat radiation pad; 32-hard disc data line;
40-vibroshock; 41-damping compressing tablet; 42-yielding rubber; 43-damping spring; 44-pressure relief vent.
Embodiment
In order to make technical problem to be solved in the utility model, technical scheme and beneficial effect clearer, clear, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figures 1 and 3, a kind of novel on-vehicle hard disk shock absorption mechanism of the utility model one preferred embodiment, it comprises housing and is placed in the hard disk 30 in housing, it is characterized in that, described housing comprises upper shell 10 and lower house 20, and described lower house 20 is fixedly installed multiple vibroshocks 40, and described hard disk 30 is fixed on vibroshock 40, the quantity of vibroshock 40 is preferably four, and it is corresponding with four bights of hard disk 30 respectively; Hard disk 30 bottoms are also provided with Hard disk heat radiation pad 31, can frequently read and write the amount of heat of generation by Quick diffusing hard disk; Wherein, described vibroshock 40 comprises yielding rubber 42 and damping spring 43, yielding rubber 42 is provided with inner chamber, described damping spring Shang Xia 43 contact in this inner chamber, and described yielding rubber 42 is also provided with the pressure relief vent 44 of communication with cavity, it effectively utilizes the pliability of yielding rubber 42 and the elastic reaction of spring effectively to cushion vehicle to shake the impact that hard disk is produced, not only simple in structure but also possess good damping effect.
In the present embodiment, described yielding rubber 42 comprises fixed part and is located at the variant part of fixed part top; Described vibroshock 40 is fixed on lower house 20 by damping compressing tablet 41, and damping compressing tablet 41 is set on the fixed part of yielding rubber 42, and is locked at lower house 20 by fixed part; And the variant part of described yielding rubber 42 is upper thick and lower thin, do not affecting the pliability that increases rubber under rubber tensile strength, improve overall shockproof effect.
In the present embodiment; the outer wall of described housing both sides is also provided with mounting guide rail 12 and flexible fastening sheet 11; the employing of hard-disk cartridge entirety is guide tracked to be coordinated with vehicle-mounted integral machine; can effectively reduce the amplitude of vibration of hard-disk cartridge; thereby multiple damping plays the effect of protection vehicle-mounted hard disks; in addition, the rear end of lower house 20 is provided with the data line mounting groove 22 passing for the hard disc data line 32 of hard disk 30 rear ends, and the front end of lower house 20 is also fixedly installed the push and pull bar 21 that conveniently picks and places hard disk.
Above-mentioned explanation illustrates and has described preferred embodiment of the present utility model, as previously mentioned, be to be understood that the utility model is not limited to disclosed form herein, should not regard the eliminating to other embodiment as, and can be used for various other combinations, amendment and environment, and can, in utility model contemplated scope described herein, change by technology or the knowledge of above-mentioned instruction or association area.And the change that those skilled in the art carry out and variation do not depart from spirit and scope of the present utility model, all should be in the protection domain of the utility model claims.
Claims (7)
1. a novel on-vehicle hard disk shock absorption mechanism, comprise housing and be placed in the hard disk in housing, it is characterized in that, described housing comprises upper shell and lower house, and described lower house is fixedly installed multiple vibroshocks, described hard disk is fixed on vibroshock, wherein, described vibroshock comprises yielding rubber and damping spring, and yielding rubber is provided with inner chamber, the upper and lower contact of described damping spring is in this inner chamber, and described yielding rubber is also provided with the pressure relief vent of communication with cavity.
2. a kind of novel on-vehicle hard disk shock absorption mechanism according to claim 1, is characterized in that: described hard disk bottom is also provided with Hard disk heat radiation pad.
3. a kind of novel on-vehicle hard disk shock absorption mechanism according to claim 1, is characterized in that: described yielding rubber comprises fixed part and is located at the variant part of fixed part top.
4. a kind of novel on-vehicle hard disk shock absorption mechanism according to claim 3, is characterized in that: described vibroshock is fixed on lower house by damping compressing tablet, and damping compressing tablet is set on the fixed part of yielding rubber, and is locked at lower house by fixed part.
5. a kind of novel on-vehicle hard disk shock absorption mechanism according to claim 3, is characterized in that: the variant part of described yielding rubber is upper thick and lower thin.
6. a kind of novel on-vehicle hard disk shock absorption mechanism according to claim 1, is characterized in that: described vibroshock has four, and it is corresponding with four bights of hard disk respectively.
7. a kind of novel on-vehicle hard disk shock absorption mechanism according to claim 1, is characterized in that: the outer wall of described housing both sides is also provided with mounting guide rail and flexible fastening sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420010745.1U CN203644396U (en) | 2014-01-08 | 2014-01-08 | Novel vehicle-mounted hard disk damping mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420010745.1U CN203644396U (en) | 2014-01-08 | 2014-01-08 | Novel vehicle-mounted hard disk damping mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203644396U true CN203644396U (en) | 2014-06-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420010745.1U Expired - Lifetime CN203644396U (en) | 2014-01-08 | 2014-01-08 | Novel vehicle-mounted hard disk damping mechanism |
Country Status (1)
| Country | Link |
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| CN (1) | CN203644396U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108304045A (en) * | 2018-03-07 | 2018-07-20 | 上海三利数字技术有限公司 | Vehicle-mounted shock-absorbing hard disk cartridge |
| CN111637183A (en) * | 2020-06-20 | 2020-09-08 | 西安爱生技术集团公司 | Vehicle-mounted cabinet back shock absorber capable of buffering multidirectional vibration |
-
2014
- 2014-01-08 CN CN201420010745.1U patent/CN203644396U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108304045A (en) * | 2018-03-07 | 2018-07-20 | 上海三利数字技术有限公司 | Vehicle-mounted shock-absorbing hard disk cartridge |
| CN111637183A (en) * | 2020-06-20 | 2020-09-08 | 西安爱生技术集团公司 | Vehicle-mounted cabinet back shock absorber capable of buffering multidirectional vibration |
| CN111637183B (en) * | 2020-06-20 | 2024-04-16 | 西安爱生技术集团公司 | Vehicle-mounted cabinet back shock absorber capable of buffering multidirectional vibration |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Novel vehicle-mounted hard disk damping mechanism Effective date of registration: 20191021 Granted publication date: 20140611 Pledgee: Xiamen finance Company limited by guarantee Pledgor: Xiamen Lenz Communication Inc. Registration number: Y2019990000375 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200810 Granted publication date: 20140611 Pledgee: Xiamen finance Company limited by guarantee Pledgor: XIAMEN LENZ COMMUNICATION Inc. Registration number: Y2019990000375 |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140611 |