CN206906950U - Hard disk vibration damping bracket and hard disk unit - Google Patents
Hard disk vibration damping bracket and hard disk unit Download PDFInfo
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- CN206906950U CN206906950U CN201720407148.6U CN201720407148U CN206906950U CN 206906950 U CN206906950 U CN 206906950U CN 201720407148 U CN201720407148 U CN 201720407148U CN 206906950 U CN206906950 U CN 206906950U
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- hard disk
- vibration damping
- hanging connector
- space
- support bracket
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Abstract
The utility model provides a kind of hard disk vibration damping bracket and hard disk unit, including hard disk support bracket, hanging connector and vibration-damped component；Hard disk support bracket includes installing space, wherein, the installing space includes hard disk accommodation space and overdose space, and hard disk accommodation space is separated by by overdose space and hard disk support bracket；Hanging connector is located in overdose space；One end of hanging connector connects hard disk support bracket by vibration-damped component；The other end of hanging connector is provided with hard disk mounting hole；Hanging connector extends to lower section from the side of hard disk accommodation space.The utility model can substantially reduce influence of the vibratory impulse in the external world to hard disk, improve job stability and the life-span of hard disk by optimizing the structure of angle steel and vibration damping screw and the quantity of vibration damping screw.Compared with the existing mounting means being directly connected by screw hard disk on bracket, the utility model proposes vibration damping bracket damping property it is good, and be easily worked, there is good practical reference value.
Description
Technical field
Hard disk antivibration area is the utility model is related to, in particular it relates to a kind of hard disk vibration damping bracket and hard disk unit.
Background technology
Hard disk belongs to dynamic element in numeral system, to vibration with impacting extremely sensitive, especially high-precision hard disk
It is even more so, vibration of the hard disk during transport and use should be avoided as far as possible.Inside machine box for server, hard disk support is commonly used
Frame isolates hard disk and casing to reduce vibration.At present frequently with oscillation damping method be to be set between bracket and cabinet
Vibration isolation rubber or elastic component etc., such as Fig. 1 are put, these measures reduce extraneous vibration impact for hard disk to a certain extent
Influence, but be not solved also, it is necessary to which further vibration damping is carried out to it.Existing server hard disc bracket could not
Hard disk is isolated with cabinet completely, vibration reducing measure is simply added on the outside of bracket, due to cabinet inside compact dimensions, increase subtracts
Component size of shaking or the further vibration damping of progress of accelerating are unrealistic.Therefore, how hard disk to be entered under limited size
The further vibration damping of row is significant and have very high practicality to improve hard disk secure.In another example prior art literature
(application number：200820109004.3) a kind of hard disk anti-vibration is disclosed, mainly include：Framework, including one or two side
And bottom surface, each side are provided with two or more installation portions；Four flexible members, bottom is affixed with framework, top with
Hard disk connects.The structure of the technical literature still has to be optimized to improve effectiveness in vibration suppression.
Utility model content
For in the prior art the defects of, the purpose of this utility model is to provide a kind of hard disk vibration damping bracket and hard disk dress
Put.
According to a kind of hard disk vibration damping bracket provided by the utility model and hard disk unit, including hard disk support bracket, hanging connection
Part and vibration-damped component；
Hard disk support bracket includes installing space, wherein, the installing space includes hard disk accommodation space and overdose space, hard disk
Accommodation space is separated by by overdose space and hard disk support bracket；
Hanging connector is located in overdose space；
One end of hanging connector connects hard disk support bracket by vibration-damped component；
The other end of hanging connector is provided with hard disk mounting hole；
Hanging connector extends to lower section from the side of hard disk accommodation space.
Preferably, the hanging connector includes angle steel；The opening of angle steel is towards hard disk accommodation space.
Preferably, the hanging connector is symmetrical arranged on the hard disk accommodation space and the two of hard disk accommodation space
Side is arranged in pairs.
Preferably, the vibration-damped component includes vibration damping screw；Side wall and hanging connector of the vibration damping screw through hard disk support bracket
Positioned at the part of hard disk accommodation space side.
Preferably, the hanging connector has multiple boss；The boss is housed by hanging connector positioned at hard disk
The upper surface of part below space extends upwardly into or rigid connection touches hard disk accommodation space..
Preferably, the hanging connector at the gap of the hard disk accommodation space diametrically with being provided with spring leaf.
Preferably, when hard disk is fitted into the hard disk accommodation space, hard disk is with the hard disk support bracket by being vacantly connected
Part is isolated.
Preferably, when the vibration-damped component deforms upon in elastic limit, the bottom of the hanging connector and hard disk
Gap be present between the inside bottom surface of bracket.
According to a kind of hard disk unit provided by the utility model, including hard disk, in addition to the hard disk support bracket；
Hard disk is arranged on hard disk vibration damping bracket.
Preferably, in addition to fastener；
Hard disk is arranged on the hanging connector by the fastener.
Compared with prior art, the utility model has following beneficial effect：
1st, by hanging connector by hard disk vacantly on bracket, so as to play the effect to hard disk vibration damping.
2nd, by optimizing the structure of angle steel and vibration damping screw and the quantity of vibration damping screw, the vibration in the external world can substantially be reduced
The influence to hard disk is impacted, improves job stability and the life-span of hard disk.
3rd, the utility model proposes vibration damping bracket damping property it is good, and be easily worked, there is good practical popularization
Value.
Brief description of the drawings
By reading the detailed description made with reference to the following drawings to non-limiting example, other spies of the present utility model
Sign, objects and advantages will become more apparent upon：
Fig. 1 is the schematic diagram of conventional hard vibration absorber.
Fig. 2 is schematic diagram of the utility model hard disk in hard disk vibration damping bracket.
Fig. 3 is side view of the utility model hard disk in hard disk vibration damping bracket.
Shown in figure：
Embodiment
The utility model is described in detail with reference to specific embodiment.Following examples will be helpful to this area
Technical staff further understands the utility model, but does not limit the utility model in any form.It should be pointed out that to ability
For the those of ordinary skill in domain, without departing from the concept of the premise utility, some changes and improvements can also be made.
These belong to the scope of protection of the utility model.
As shown in figure 1, the hard disk support bracket form commonly used at present in machine box for server, four spiral shells that hard disk 1 passes through bottom
Clench and be solidly connected on hard disk support bracket 2, hard disk support bracket 2 is by four, outside junction and external connection, due to palpus and external electrical
Road plate equidimension matches, and the size of hard disk support bracket 2 can not change, and this has resulted in the inner space of hard disk support bracket 2 and wasted, while by
It is fastenedly connected in hard disk 1 and hard disk support bracket 2, therefore the vibration of hard disk support bracket 2 is all delivered on hard disk 1, although hard disk support bracket 2
There is vibration reducing measure four junctions being communicated with the outside, but vibration damping is not thorough, and larger vibration still easily causes hard disk damage
Badly, it is necessary to carry out two level vibration damping inside bracket.
As shown in Fig. 2 according to a kind of hard disk vibration damping bracket provided by the utility model, including hard disk support bracket 2, hanging connection
Part 4 and vibration-damped component 3；Vibration-damped component 3 can form two level vibration damping between hard disk support bracket 2 and hard disk 1, effectively reduce shaking for hard disk 1
It is dynamic, it ensure that the reliability of hard disk 1.
As shown in figure 3, hard disk support bracket 2 includes installing space, wherein, the installing space includes the He of hard disk accommodation space 8
Overdose space 7, the hard disk accommodation space 8 are used to dispose hard disk 1, other in installing space in addition to hard disk accommodation space 8
Space is overdose space；Hard disk accommodation space 8 is separated by by overdose space 7 and hard disk support bracket 2, so as to play to the vibration damping of hard disk 1
Effect；Hanging connector 4 is located in overdose space 7；One end of hanging connector 4 connects hard disk support bracket 2 by vibration-damped component 3；
The other end of hanging connector 4 is provided with hard disk mounting hole 9, and hard disk mounting hole 9, which can run through, to be arranged in boss 6, so as to logical
Cross and the hanging connector 4 is connected with the hard disk unit 1 through hard disk mounting hole 9；Hanging connector 4 is accommodating empty from hard disk
Between 8 side extend to lower section.
As shown in Figures 2 and 3, the hanging connector 4 includes angle steel；The opening of angle steel is towards hard disk accommodation space.It is described
Hanging connector 4 is symmetrical arranged on the hard disk accommodation space 8 and is arranged in pairs in the both sides in hard-disk capacity space 8, so as to
Fasten the relative position of hard disk 1 and hard disk support bracket 2.Hanging connector 4 can form two level between hard disk support bracket 2 and hard disk 1 and subtract
Shake, effectively reduce the vibration of hard disk unit, ensure that the reliability of hard disk unit；The vibration-damped component 3 includes vibration damping screw；Vibration damping
Screw is through side wall and the hanging connector of hard disk support bracket positioned at the part of hard disk accommodation space side.
As shown in figure 3, the hanging connector 4 has multiple boss 6；The boss is located at hard disk by hanging connector
The upper surface of part below accommodation space extends upwardly into or rigid connection touches hard disk accommodation space.When hard disk 1 loads the hard disk
When in accommodation space 8, hard disk 1 is isolated with the hard disk support bracket 2 by hanging connector 4.Maximum change occurs for the vibration-damped component 3
It is described vacantly gap to be present between the bottom of connector 4 and the inside bottom surface of hard disk support bracket 2 during shape, wherein, the maximum distortion
Refer to the ultimate deformation not less than elastic limit.Therefore, the hanging connector 4 with the hard disk accommodation space 8 diametrically
Gap at spring leaf 5 is installed, to make up gap therebetween, so as to reduce the oscillation crosswise of hard disk 1.The utility model is also
A kind of hard disk unit, including hard disk 1 are provided；The hard disk 1 is arranged on hard disk support bracket 2；Also include fastener；Hard disk 1 passes through
The fastener is arranged on the hanging connector 4.
The utility model is in use, first, hanging connector 4 is arranged on by vibration-damped component 3 in the side wall of hard disk support bracket 2
Side, then hard disk 1 is placed in the hard disk accommodation space 8 of installing space, i.e., hard disk 1 is stably placed at hanging connector 4
Boss on, hard disk 1 and hanging connector 4 are fastenedly connected using fastener, so as to hanging connector 4 play connection hard disk 1
With the effect of hard disk support bracket 2, and make hard disk 1 relative to hard disk support bracket 2 present vacant state, so as to play the effect of vibration damping.
Specific embodiment of the utility model is described above.It is to be appreciated that the utility model not office
It is limited to above-mentioned particular implementation, those skilled in the art can make a variety of changes or change within the scope of the claims,
This has no effect on substantive content of the present utility model.In the case where not conflicting, the spy in embodiments herein and embodiment
Sign can be arbitrarily mutually combined.
Claims (10)
1. a kind of hard disk vibration damping bracket, it is characterised in that including hard disk support bracket, hanging connector and vibration-damped component；
Hard disk support bracket includes installing space, wherein, the installing space includes hard disk accommodation space and overdose space, and hard disk houses
Space is separated by by overdose space and hard disk support bracket；
Hanging connector is located in overdose space；
One end of hanging connector connects hard disk support bracket by vibration-damped component；
The other end of hanging connector is provided with hard disk mounting hole；
Hanging connector extends to lower section from the side of hard disk accommodation space.
2. hard disk vibration damping bracket according to claim 1, it is characterised in that the hanging connector includes angle steel；Angle steel
Opening towards hard disk accommodation space.
3. hard disk vibration damping bracket according to claim 2, it is characterised in that the hanging connector holds on the hard disk
It is symmetrical arranged between being empty and is arranged in pairs in the both sides of hard disk accommodation space.
4. hard disk vibration damping bracket according to claim 1, it is characterised in that the vibration-damped component includes vibration damping screw；Vibration damping
Screw is through side wall and the hanging connector of hard disk support bracket positioned at the part of hard disk accommodation space side.
5. hard disk vibration damping bracket according to claim 1, it is characterised in that the hanging connector has multiple boss；
The boss is extended upwardly into by the upper surface of the part below hard disk accommodation space of hanging connector or rigid connection is touched firmly
Disk accommodation space.
6. hard disk vibration damping bracket according to claim 1, it is characterised in that the hanging connector houses with the hard disk
Space is provided with spring leaf at gap diametrically.
7. hard disk vibration damping bracket according to claim 1, it is characterised in that when hard disk is fitted into the hard disk accommodation space
When, hard disk is isolated with the hard disk support bracket by hanging connector.
8. hard disk vibration damping bracket according to claim 1, it is characterised in that when the vibration-damped component occurs in elastic limit
It is described vacantly gap to be present between the bottom of connector and the inside bottom surface of hard disk support bracket during deformation.
9. a kind of hard disk unit, including hard disk, it is characterised in that also including the hard disk support any one of claim 1 to 8
Frame；
Hard disk is arranged on hard disk vibration damping bracket.
10. hard disk unit according to claim 9, it is characterised in that
Also include fastener；
Hard disk is arranged on the hanging connector by the fastener.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720407148.6U CN206906950U (en) | 2017-04-18 | 2017-04-18 | Hard disk vibration damping bracket and hard disk unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720407148.6U CN206906950U (en) | 2017-04-18 | 2017-04-18 | Hard disk vibration damping bracket and hard disk unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206906950U true CN206906950U (en) | 2018-01-19 |
Family
ID=61290922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720407148.6U Active CN206906950U (en) | 2017-04-18 | 2017-04-18 | Hard disk vibration damping bracket and hard disk unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206906950U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111041780A (en) * | 2019-11-27 | 2020-04-21 | 无锡小天鹅电器有限公司 | Clothes treating device |
-
2017
- 2017-04-18 CN CN201720407148.6U patent/CN206906950U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111041780A (en) * | 2019-11-27 | 2020-04-21 | 无锡小天鹅电器有限公司 | Clothes treating device |
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