CN201242864Y - Hard disk anti-vibration device - Google Patents
Hard disk anti-vibration device Download PDFInfo
- Publication number
- CN201242864Y CN201242864Y CNU2008201090043U CN200820109004U CN201242864Y CN 201242864 Y CN201242864 Y CN 201242864Y CN U2008201090043 U CNU2008201090043 U CN U2008201090043U CN 200820109004 U CN200820109004 U CN 200820109004U CN 201242864 Y CN201242864 Y CN 201242864Y
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- Prior art keywords
- hard disk
- vibration damper
- diameter
- screw
- disk vibration
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Abstract
The utility model relates to a hard disk vibration damper, which mainly comprises a frame 1 and four elastic components 2; the frame comprises one or two side faces and bottom faces, two or more mounting parts 12 are arranged on each side face; and the bottom of each elastic component 2 is connected fixedly with the frame 1, and the top of the each component is connected with the hard disk. The hard disk vibration damper has the advantages of simple structure, low cost, small size and good vibration damping effect, and does not affect the hard disk performance.
Description
Technical field
The utility model relates to a kind of computer hardware vibration damping equipment of field, particularly a kind of hard disk vibration damper.
Background technology
Along with popularizing of computer utility, hard disc of computer reduces because of operating dither causes serviceable life, and with the noise problem that its vibration brings, more and more receives computer vendors and user's concern.At present, the buffering hard disk vibration of generally adopting, the way that reduces the hard disk noise are to realize by flexible materials such as plastic cement are fixed on the hard disk both sides.But above-mentioned vibration absorber exists the defective that effectiveness in vibration suppression is not good, be unfavorable for Hard disk heat radiation in actual use, and demands urgently improving.How to develop a kind of simple in structure, cost is low, volume is little, good damping result and do not influence the new structure hard disk vibration damper of hard disk performance, is one of current important research and development problem in this area, also is that the current industry utmost point needs improved targets.
The utility model content
The purpose of this utility model is, overcome the defective that existing data storage device with dampers exists, and provide a kind of hard disk vibration damper of new structure, technical matters to be solved be make that it is simple in structure, cost is low, volume is little, good damping result and do not influence hard disk performance, thereby be suitable for practicality more.
The purpose of this utility model and to solve its technical matters be to adopt following technical scheme to realize.A kind of hard disk vibration damper according to the utility model proposes mainly comprises: framework, comprise one or two side and bottom surface, and each side is provided with two or more installation portions; Four flexible members, bottom and framework are affixed, and the top is connected with hard disk.
The purpose of this utility model and solve its technical matters and can also be further achieved by the following technical measures.
Aforesaid hard disk vibration damper, described flexible member and hard disk are spirally connected.
Aforesaid hard disk vibration damper, described framework bottom surface is provided with through hole corresponding with hard disc of computer bottom surface screwhole position and that supply screw to pass, flexible member is spring or the hollow plastic parts that the bottom opening diameter is big, the open top diameter is little, and bottom opening is corresponding with through hole.
Aforesaid hard disk vibration damper, the open top diameter of described flexible member be more than or equal to the diameter of hard disk screw, and less than the nut diameter of the corresponding screw of this screw.
Aforesaid hard disk vibration damper, described open-topped diameter equals the diameter of hard disk screw.
Aforesaid hard disk vibration damper, the diameter of described through hole and bottom opening are all greater than the nut diameter of the corresponding screw of hard disk screw.
Aforesaid hard disk vibration damper, described installation portion are screw, buckle or hook.
Aforesaid hard disk vibration damper, described framework have two sides, and the distance between two sides is greater than the width of hard disc of computer.
Aforesaid hard disk vibration damper, described framework are rectangular metal material, wooden, rubber mass or duroplasts quality.
The utility model compared with prior art has tangible advantage and beneficial effect, and has the extensive value on the industry, and it has following advantage at least:
1, the utility model hard disk damper structure is simple, low cost of manufacture, and on practicality of using and cost benefit, it is required to meet industry development really, has industrial utilization.
2, the utility model hard disk vibration damper volume is little, when connecting hard disk and being fixed in the computer cabinet, only need take the space of a CD-ROM drive, and casing structure, volume are not had special requirement, is applicable to various model cabinets easily, meets cost benefit.
3, the utility model hard disk vibration damper, the vibration that hard disk operation is in use produced is fully cushioned at the flexible member place, reduce the operating noise of hard disk effectively, prolong the serviceable life of hard disk, and can not bring any harmful effect to hard disk performance, more existing data storage device with dampers has the multinomial effect of enhancement, and the progress on possessing skills.
In sum, the hard disk vibration damper of the utility model novelty, simple in structure, cost is low, volume is little, good damping result and do not influence hard disk performance.The utlity model has above-mentioned plurality of advantages and practical value, no matter it all has bigger improvement on product structure or function, obvious improvement is arranged technically, and produced handy and practical effect, and more existing data storage device with dampers has outstanding effect, thereby be suitable for practicality more, and have the extensive value of industry.
Above-mentioned explanation only is the general introduction of technical solutions of the utility model, for can clearer understanding technological means of the present utility model, and can be implemented according to the content of instructions, and for above-mentioned and other purposes, feature and advantage of the present utility model can be become apparent, below especially exemplified by preferred embodiment, and conjunction with figs., be described in detail as follows.
Description of drawings
Fig. 1 is the structural representation of the utility model hard disk vibration damper preferred embodiment.
Fig. 2 is the utility model hard disk vibration damper and the fixing view of hard disk.
Embodiment
For further setting forth the utility model is to reach technological means and the effect that predetermined goal of the invention is taked, below in conjunction with accompanying drawing and preferred embodiment, to according to its embodiment of hard disk vibration damper, structure, feature and the effect thereof that the utility model proposes, describe in detail as after.
The utility model hard disk vibration damper mainly comprises framework and four flexible members, and the flexible member bottom is affixed with framework, and the top is connected with hard disk.Preferable, flexible member is that profile is trapezoidal spring, and top and hard disk are spirally connected fixing.
See also shown in Figure 1, framework 1 can be metal material, wooden, rubber mass or duroplasts quality, mainly comprise one or two side and bottom surface, the bottom surface is provided with and the corresponding through hole 11 of hard disc of computer bottom surface screwhole position, and each side is provided with two installation portions 12.When framework 1 had two sides, the distance between two sides was greater than the width of hard disc of computer.Installation portion 12 can be screw, buckle or hook, can cooperate the corresponding construction in the cabinet and is fixed in cabinet, also can be according to fixing more a plurality of installation portions of needs setting.
Flexible member 2 is the spring that base diameter is big, top diameter is little, fixedly connected with framework 1 in the spring bottom, and the position of each flexible member is corresponding respectively with through hole, spring top cross-section diameter is more than or equal to the diameter of hard disk screw, and less than the nut diameter of the corresponding screw of this screw, preferable, the equal diameters of this top cross-section and hard disk screw.In addition, the diameter of through hole 11 and spring bottom section is all greater than the nut diameter of the corresponding screw of hard disk screw.
See also shown in Figure 2, in use, screw penetrates through hole 11 nut is contacted at the spring top, and be screwed into the screw of hard disk 3, can stretch into and screw tight screw from through hole 11 with screwdriver, thereby hard disk 3 is fixedlyed connected with the utility model hard disk vibration damper, pass through installation portion 12 overall fixed again in cabinet, in cabinet, occupy a CD-ROM drive position.Produce vibration during hard disk work, energy is absorbed by four springs, promptly reaches effectiveness in vibration suppression.Along with the development of computer hardware, the spring that can also select corresponding elasticity coefficient is to satisfy the different vibration damping requirement of different hard disks.
In addition, flexible member 2 also can be hollow plastic parts or other resilient material that base diameter is big, top diameter is little, and its structure, shape and fixing, mounting means and spring-like seemingly do not repeat them here.
The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, though the utility model discloses as above with preferred embodiment, yet be not in order to limit the utility model, any those skilled in the art, in not breaking away from the technical solutions of the utility model scope, when the technology contents that can utilize above-mentioned announcement is made a little change or is modified to the equivalent embodiment of equivalent variations, in every case be the content that does not break away from technical solutions of the utility model, according to technical spirit of the present utility model to any simple modification that above embodiment did, equivalent variations and modification all still belong in the scope of technical solutions of the utility model.
Claims (9)
1, a kind of hard disk vibration damper is characterized in that mainly comprising:
Framework (1) comprises one or two side and bottom surface, and each side is provided with two or more installation portions (12);
Four flexible members (2), bottom and framework (1) are affixed, and the top is connected with hard disk.
2, hard disk vibration damper according to claim 1 is characterized in that described flexible member and hard disk are spirally connected.
3, hard disk vibration damper according to claim 2, it is characterized in that described framework (1) bottom surface is provided with through hole (11) corresponding with hard disc of computer bottom surface screwhole position and that supply screw to pass, flexible member is spring or the hollow plastic parts that the bottom opening diameter is big, the open top diameter is little, and bottom opening is corresponding with through hole (11).
4, hard disk vibration damper according to claim 3 is characterized in that the diameter of the open top diameter of described flexible member (2) more than or equal to the hard disk screw, and less than the nut diameter of the corresponding screw of this screw.
5, hard disk vibration damper according to claim 4 is characterized in that described open-topped diameter equals the diameter of hard disk screw.
6, hard disk vibration damper according to claim 5, the diameter that it is characterized in that described through hole (11) and bottom opening are all greater than the nut diameter of the corresponding screw of hard disk screw.
7, hard disk vibration damper according to claim 6 is characterized in that described installation portion is screw, buckle or hook.
8, hard disk vibration damper according to claim 7 it is characterized in that described framework has two sides, and the distance between two sides is greater than the width of hard disc of computer.
9,, it is characterized in that described framework is rectangular metal material, wooden, rubber mass or duroplasts quality according to the described hard disk vibration damper of the arbitrary claim of claim 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201090043U CN201242864Y (en) | 2008-07-02 | 2008-07-02 | Hard disk anti-vibration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201090043U CN201242864Y (en) | 2008-07-02 | 2008-07-02 | Hard disk anti-vibration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201242864Y true CN201242864Y (en) | 2009-05-20 |
Family
ID=40716154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201090043U Expired - Fee Related CN201242864Y (en) | 2008-07-02 | 2008-07-02 | Hard disk anti-vibration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201242864Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103310826A (en) * | 2012-03-16 | 2013-09-18 | 联想(北京)有限公司 | Hard disk bracket |
-
2008
- 2008-07-02 CN CNU2008201090043U patent/CN201242864Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103310826A (en) * | 2012-03-16 | 2013-09-18 | 联想(北京)有限公司 | Hard disk bracket |
| CN103310826B (en) * | 2012-03-16 | 2016-12-14 | 联想(北京)有限公司 | Hard disk support bracket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090520 Termination date: 20140702 |
|
| EXPY | Termination of patent right or utility model |