CN202976844U - Hard disk vibration-absorbing device - Google Patents
Hard disk vibration-absorbing device Download PDFInfo
- Publication number
- CN202976844U CN202976844U CN 201220577528 CN201220577528U CN202976844U CN 202976844 U CN202976844 U CN 202976844U CN 201220577528 CN201220577528 CN 201220577528 CN 201220577528 U CN201220577528 U CN 201220577528U CN 202976844 U CN202976844 U CN 202976844U
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- plate
- hard disk
- springs
- hard
- fixing holder
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Abstract
The utility model provides a hard disk vibration-absorbing device which comprises a base, springs and hard disk fixing frames. The base comprises a first plate, a second plate and a third plate. The springs comprise two first springs and two second springs. The hard disk fixing frames comprise a first hard disk fixing frame and a second hard disk fixing frame, wherein the first hard disk fixing frame and the second hard disk fixing frame are used for fixing a hard disk. The second plate and the third plate are symmetrically arranged on both sides of the first plate. One side, which is close to the third plate, of the second plate is connected with the first hard disk fixing frame through the two first springs. One side, which is close to the second plate, of the third plate is connected with the second hard disk fixing frame through the two second springs. In a use process, when the external environment produces vibration, the hard disk is under stretching effects of the first springs and the second springs, wherein the first springs and the second springs are respectively connected with the first hard disk fixing frame and the second hard disk fixing frame. The amplitude of the hard disk is reduced to a great extent, thus the device plays a good vibration-absorbing role for the hard disk.
Description
Technical field
The utility model relates to the computer hardware equipment technical field, particularly a kind of shock absorber for hard disk.
Background technology
hard disk has been applied to a plurality of industries as memory device, hard disk can be stored a large amount of information, be widely used desk-top computer, in the electronic products such as notebook computer, hard disk is in the process of running, the vibration of external environment condition is easy to affect the normal use of hard disk, the vibration that external environment condition is larger often can cause the unstable of hard disk use, in serious situation, data and the information dropout that even can cause hard-disc storage, and then bring irretrievable loss to the user, so, usually need a kind of vibration abatement to prevent the hard disk vibration, but, in the market, there is no special hard disc shockproof device in order to give hard disk shock-absorbing, so in the process that hard disk uses, if external environment condition produces vibration (as transportation), will cause that hard disk produces resonance, hard disk resonance just may touch on adjacent hard equipment (as casing etc.), long-term in such working environment, hard disk just is easy to be damaged, the data that hard disk is stored are also very easily lost, therefore inventing a kind of can be a difficult problem that in prior art, urgent need solves for the device of hard disk effective damping in the process of work or storage.
The utility model content
The purpose of this utility model is to provide a kind of shock absorber for hard disk, can be hard disk shock-absorbing.
In order to reach above purpose, the concrete technical scheme that the utility model adopts is as follows: a kind of shock absorber for hard disk comprises: base, spring, hard-disc fixing holder; Described base comprises the first plate, the second plate and the 3rd plate; Described spring comprises 2 the first springs and 2 the second springs; Described hard-disc fixing holder comprises for the first hard-disc fixing holder of Fixed disk and the second hard-disc fixing holder;
Described the second plate and the 3rd plate are symmetricly set on the both sides of described the first plate, and described the second plate is connected with described the first hard-disc fixing holder by 2 described the first springs near the one side of described the 3rd plate;
Described the 3rd plate is connected with described the second hard-disc fixing holder by 2 described the second springs near the one side of described the second plate.
Optionally, described the second plate and described the 3rd plate are perpendicular to described the first plate; 2 described the first springs are symmetricly set on described the second plate, and the line of the junction of 2 described the first springs and described the second plate is parallel to described the first plate;
2 described the second springs are symmetricly set on described the 3rd plate, and the line of the junction of 2 described the second springs and described the 3rd plate is parallel to described the first plate.
Optionally, described the second plate arranges the 4th plate away from a side of described the first plate, and described the 3rd plate arranges the 5th plate away from a side of described the first plate; Described the 4th plate is parallel with described the 5th plate; 2 described the first springs are connected with described the second plate by described the 4th plate; 2 described the second springs are connected with described the 3rd plate by described the 5th plate.
Optionally, described the 4th plate is parallel with described the first plate with described the 5th plate.
Optionally, described spring is stainless steel spring.
Optionally, described the second plate and described the 3rd plate be perpendicular to described the first plate, and described the second plate and described the 3rd plate are not less than 5cm away from the one side of described the first plate to the distance of described the first plate.
Optionally, described the second plate in the size of described the first plate Width greater than the distance between described hard-disc fixing holder and described spring tie point.
Optionally, described the first hard-disc fixing holder is provided with 2 the first through holes, and described the second hard-disc fixing holder is provided with 2 the second through holes; Described the first spring is connected by described 2 the first through holes with described the first hard-disc fixing holder; Described the second spring is connected by described 2 the second through holes with described the second hard-disc fixing holder.
Optionally, described 2 the first springs are provided with 2 first hooks; Described 2 the second springs are provided with 2 second hooks, and described the first spring articulates with described the first hard-disc fixing holder by described 2 first hooks; Described the second spring articulates with described the second hard-disc fixing holder by described 2 second hooks.
Optionally, described 2 the first springs equate in the distance between described the second plate junction and described 2 the second springs distance between described the 3rd plate junction.
By above technical scheme as seen, the shock absorber for hard disk that provides of the utility model comprises: comprising: base, spring, hard-disc fixing holder; Described base comprises the first plate, the second plate and the 3rd plate; Described the first plate, the second plate and the 3rd plate surround a groove, and this groove provides the space for placement needs the hard disk of damping; Described spring comprises 2 the first springs and 2 the second springs; Described hard-disc fixing holder comprises for the first hard-disc fixing holder of Fixed disk and the second hard-disc fixing holder; Described the second plate and the 3rd plate are symmetricly set on the both sides of described the first plate, and described the second plate is connected with described the first hard-disc fixing holder by 2 described the first springs near the one side of described the 3rd plate; Described the 3rd plate is connected with described the second hard-disc fixing holder by 2 described the second springs near the one side of described the second plate; So just formed the essential structure of shock absorber for hard disk.In the process of using, the two ends of hard disk are (random, the length and width direction all can) fix by the first hard-disc fixing holder and the second hard-disc fixing holder respectively, hard disk just is suspended on the inside of base, when external environment produces vibration, hard disk can be vertically and the certain amplitude of oscillation of horizontal direction generation, and base inside provides the space for the swing of hard disk; Due to hard disk be subject to respectively with the first hard-disc fixing holder be connected the first spring that hard-disc fixing holder is connected and the stretching action of the second spring, so, even if external environment condition produces larger vibration, deformation can occur in the first spring and the second spring, the process that deformation recovers can reduce the amplitude of hard disk to a great extent, has so also just well played to be the effect of hard disk shock-absorbing.
Description of drawings
Fig. 1 is the shock absorber for hard disk schematic diagram of the utility model embodiment 1.
Fig. 2 is the shock absorber for hard disk schematic diagram of the utility model embodiment 2.
Embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, referring to the accompanying drawing embodiment that develops simultaneously, the utility model is further described.
In description of the present utility model, it will be appreciated that, term " first ", " second ", " the 3rd ", " the 4th ", " the 5th " only are used for describing purpose, and can not be interpreted as indication or hint relative importance.
In description of the present utility model, also need to prove, unless clear and definite regulation and restriction are separately arranged, term " is connected ", broad understanding should be done in the term such as " connection ", for example, can be to be fixedly connected with; Can be that dismounting connects; It can be also a connection; It can be direct connection; Can be by the intermediary indirect joint, can make the connection of two element internals, for the ordinary skill in the art, can concrete condition understand the concrete meaning of above-mentioned term in the utility model.
Please refer to accompanying drawing 1, a kind of shock absorber for hard disk that the utility model embodiment 1 provides comprises:
Base, spring, hard-disc fixing holder; Described base comprises the first plate 101, the second plate 102 and the 3rd plate 103; Described spring comprises 2 the first springs 104 and 2 the second springs 105; Described hard-disc fixing holder comprises for the first hard-disc fixing holder 106 of Fixed disk and the second hard-disc fixing holder 107;
Described the second plate 102 and the 3rd plate 103 are symmetricly set on the both sides of described the first plate 101, and described the second plate 102 is connected with described the first hard-disc fixing holder 106 by 2 described the first springs 104 near the one side of described the 3rd plate 103;
Described the 3rd plate 103 is connected with described the second hard-disc fixing holder 107 by 2 described the second springs 105 near the one side of described the second plate 102.
Base, spring, hard-disc fixing holder have formed the essential structure of shock absorber for hard disk, in the process of using, the two ends of hard disk are (random, the length and width direction all can) fixing by the first hard-disc fixing holder 106 and the second hard-disc fixing holder 107 respectively, hard disk just is suspended on the inside of base, when external environment produced vibration, hard disk can be vertically and the certain amplitude of oscillation of horizontal direction generation, and base inside provides the space for the vibration of hard disk; Due to hard disk be subject to the first hard-disc fixing holder 106 be connected the first spring 104 that hard-disc fixing holder 107 is connected and the stretching action of the second spring 105, so, even if external environment condition produces larger vibration, deformation can occur in the first spring 104 and the second spring 105, the process that the first spring 104 and the second spring 105 deformation recover can reduce the amplitude of hard disk to a great extent, has so also just well played to be the effect of hard disk shock-absorbing.
Certainly, the size that needs to arrange according to the specification of hard disk respective seat in the process of using, generally, the length of the first plate 101 is 2 times of hard disk length, in the time of so just can guaranteeing that hard disk vibrates in the horizontal direction, base can be provided as hard disk enough oscillation spaces is provided.
In order to make the utility model easy operating more in the process of practical application, the utility model embodiment 2 makes corresponding improvement on the basis of embodiment 1.Now be listed below:
Please refer to accompanying drawing 2, a kind of shock absorber for hard disk that the utility model embodiment 2 provides comprises: the devices such as the first plate 101, the second plate 102, the 3rd plate 103, the first spring 104, the second spring 105, the first hard-disc fixing holder 106, the second hard-disc fixing holder 107, the 4th plate 201, the 5th plate 202; Wherein, structure setting and the function of the device such as the first plate 101, the second plate 102, the 3rd plate 103, the first spring 104, the second spring 105, the first hard-disc fixing holder 106, the second hard-disc fixing holder 107 are all identical with embodiment 1, therefore not to repeat here, only the function of device the 4th plate 201, the 5th plate 202 and the shock absorber for hard disk integral body that increase is further explained and illustrates.
In the present embodiment, described the second plate 102 and described the 3rd plate 103 are perpendicular to described the first plate 101; 2 described the first springs 104 are symmetricly set on described the second plate 102, and the line of the junction of 2 described the first springs 104 and described the second plate 102 is parallel to described the first plate 101;
2 described the second springs 105 are symmetricly set on described the 3rd plate 103, and the line of the junction of 2 described the second springs 105 and described the 3rd plate 103 is parallel to described the first plate 101.under some rugged environment (as long-distance transportation), vibration than large amplitude may cause hard disk to reverse, be symmetrical arranged the first spring 104 and the second spring 105, like this, when can guarantee that the first spring 104 and the second spring 105 connect respectively the first hard-disc fixing holder 106 and the second hard-disc fixing holder 107, stressed even, and then hard disk is fixed on the first hard-disc fixing holder 106 and the second hard-disc fixing holder 107 and when vibrating, be subject to the uniform tension from the first spring 104 and the second spring 105, pressure makes hard disk stressed evenly at each draw direction uniformly, and then can not produce rotation.
Further, described the second plate 102 arranges the 4th plate 201 away from a side of described the first plate 101, and described 2 described the first springs 104 are connected with described the second plate 102 by described the 4th plate 201; 2 described the second springs 105 are connected with described the 3rd plate 103 by described the 5th plate 202;
Like this, when being fixed on hard disk on the first hard-disc fixing holder 106 and the second hard-disc fixing holder 107, described the 4th plate 201 and described the 5th plate 202 can conveniently be arranged on the hard disk that shock absorber for hard disk is housed (as host computer etc.) on use equipment.
Further, described the 4th plate 201 is parallel with described the first plate 101 with described the 5th plate 202; By the 4th plate 201 or the 5th plate 202 and the first plate 101 are be arranged in parallel, so just make described plate parallel with hard disk, and then provide swing space for hard disk to greatest extent.
Further, described spring is stainless steel spring; Stainless steel spring is corrosion-resistant, heatproof, and without characteristics such as magnetic, simultaneously, the stainless steel spring DWC DEADWEIGHT CAPACITY is larger, can produce larger elastic deformation, and after unloading, its deformation can disappear fast and restore to the original state, and therefore, can well be hard disk shock-absorbing.
Further, described the second plate 102 and described the 3rd plate 103 be perpendicular to described the first plate 101, and described the second plate 102 and described the 3rd plate 103 all are not less than 5cm away from the one side of described the first plate to the distance of described the first plate 101.The groove depth (i.e. the plate hight of the second plate 102) of the groove that base forms should be according to concrete hard disk specification respective limits on arranging, in order to make in hard disk vibration in the vertical direction, can not touch with the first plate 101 as much as possible, so, the plate hight of the second plate 102 is not less than 5cm, so just can guarantee hard disk the vibration process in can not encounter the first plate 101.
In order to reach more excellent result of use, further, the distance between described the second plate 102 and described 2 the first spring 104 junctions connects 104 distances that connect between the place greater than described the first hard-disc fixing holder 106 and described 2 the first springs; Distance between described the 3rd plate 103 and described 2 the second spring 105 junctions is greater than the distance between described the second hard-disc fixing holder 107 and described 2 the second spring 105 junctions; Like this, just can guarantee in the process of damping, hard disk can be fixed on base inside stably.
Further, described the first hard-disc fixing holder 106 is provided with 2 the first through holes, and described the second hard-disc fixing holder 107 is provided with 2 the second through holes; Described the first spring 104 is connected by described 2 the first through holes with described the first hard-disc fixing holder 106; Described the second spring 105 is connected by described 2 the second through holes with described the second hard-disc fixing holder 107; Described 2 the first springs 104 are provided with 2 first hooks; Described 2 the second springs 105 are provided with 2 second hooks, and described the first spring 104 articulates with described the first hard-disc fixing holder 106 by described 2 first hooks; Described the second spring 105 articulates with described the second hard-disc fixing holder 107 by described 2 second hooks; By in through hole and the mode that is connected be for convenient with the first spring 104 be connected plate 102 and the second spring 105 and the 3rd plate 103 and better connect or dismounting, be connected by the mode that articulates, like this, also easy operating when needing repairing or changing spring.
Further, described 2 the first springs 104 equate in the distance between described the second plate 102 junctions and described 2 the second springs 105 distance between described the 3rd plate 103 junctions; Equidistant corresponding junction is set, therefore the angle that forms between the angle that forms between 2 the first springs 104 and 2 the second springs 105 equates, so, in the process of using, the first spring 104 and the second spring 105 just can not produce different pressure due to the difference of angle, the hard disk two ends that can guarantee to be connected all are subject to identical pulling force, so just can avoid due to hard disk be subject to unequal pulling force with infringement.
Certainly the dimensional parameters between concrete junction need to specifically arrange according to the specification of corresponding hard disk, by above-mentioned setting, in order to reach better result of use, in concrete operating process, the distance between described the first plate 101 and described the second plate 102 is traditionally arranged to be long 2 times of the hard disk that needs damping.
The shock absorber for hard disk of making by above technical scheme is in the process of using, can arrange to installing with the setting party in the horizontal direction simultaneously, concrete installation direction is decided according to the demand of relevant device, for example, in on being arranged on desk-top computer, in the vertical direction is installed all generally.
The above is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of making, be equal to replacement, improvement etc., within all should being included in the scope of the utility model protection.
Claims (10)
1. a shock absorber for hard disk, is characterized in that, comprising: base, spring, hard-disc fixing holder; Described base comprises the first plate, the second plate and the 3rd plate; Described spring comprises 2 the first springs and 2 the second springs; Described hard-disc fixing holder comprises for the first hard-disc fixing holder of Fixed disk and the second hard-disc fixing holder;
Described the second plate and the 3rd plate are symmetricly set on the both sides of described the first plate, and described the second plate is connected with described the first hard-disc fixing holder by 2 described the first springs near the one side of described the 3rd plate;
Described the 3rd plate is connected with described the second hard-disc fixing holder by 2 described the second springs near the one side of described the second plate.
2. a kind of shock absorber for hard disk as claimed in claim 1, is characterized in that, described the second plate and described the 3rd plate are perpendicular to described the first plate; 2 described the first springs are symmetricly set on described the second plate, and the line of the junction of 2 described the first springs and described the second plate is parallel to described the first plate;
2 described the second springs are symmetricly set on described the 3rd plate, and the line of the junction of 2 described the second springs and described the 3rd plate is parallel to described the first plate.
3. a kind of shock absorber for hard disk as claimed in claim 2, is characterized in that, described the second plate arranges the 4th plate away from a side of described the first plate, and described the 3rd plate arranges the 5th plate away from a side of described the first plate; Described the 4th plate is parallel with described the 5th plate;
2 described the first springs are connected with described the second plate by described the 4th plate;
2 described the second springs are connected with described the 3rd plate by described the 5th plate.
4. a kind of shock absorber for hard disk as claimed in claim 3, is characterized in that, described the 4th plate is parallel with described the first plate with described the 5th plate.
5. a kind of shock absorber for hard disk as claimed in claim 1, is characterized in that, described spring is stainless steel spring.
6. a kind of shock absorber for hard disk as claimed in claim 1, it is characterized in that, described the second plate and described the 3rd plate be perpendicular to described the first plate, and described the second plate and described the 3rd plate all are not less than 5cm away from the one side of described the first plate to the distance of described the first plate.
7. a kind of shock absorber for hard disk as claimed in claim 2, is characterized in that, the distance between described the second plate and described 2 the first spring junctions is greater than the distance between described the first hard-disc fixing holder and described 2 the first spring junctions; Distance between described the 3rd plate and described 2 the second spring junctions is greater than the distance between described the second hard-disc fixing holder and described 2 the second spring junctions.
8. a kind of shock absorber for hard disk as claimed in claim 1, is characterized in that, described the first hard-disc fixing holder is provided with 2 the first through holes, and described the second hard-disc fixing holder is provided with 2 the second through holes; Described the first spring is connected by described 2 the first through holes with described the first hard-disc fixing holder; Described the second spring is connected by described 2 the second through holes with described the second hard-disc fixing holder.
9. a kind of shock absorber for hard disk as claimed in claim 8, is characterized in that, described 2 the first springs are provided with 2 first hooks; Described 2 the second springs are provided with 2 second hooks, and described the first spring articulates with described the first hard-disc fixing holder by described 2 first hooks; Described the second spring articulates with described the second hard-disc fixing holder by described 2 second hooks.
10. a kind of shock absorber for hard disk as claimed in claim 1, is characterized in that, described 2 the first springs equate in the distance between described the second plate junction and described 2 the second springs distance between described the 3rd plate junction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220577528 CN202976844U (en) | 2012-11-05 | 2012-11-05 | Hard disk vibration-absorbing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220577528 CN202976844U (en) | 2012-11-05 | 2012-11-05 | Hard disk vibration-absorbing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202976844U true CN202976844U (en) | 2013-06-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220577528 Expired - Lifetime CN202976844U (en) | 2012-11-05 | 2012-11-05 | Hard disk vibration-absorbing device |
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| Country | Link |
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| CN (1) | CN202976844U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106686936A (en) * | 2017-02-23 | 2017-05-17 | 国网河北省电力公司衡水供电分公司 | Analyzer for line loss of distribution network |
| CN107450684A (en) * | 2017-08-04 | 2017-12-08 | 合肥宁致信息技术有限公司 | A kind of computer hard disk holder being easily installed |
| CN109343671A (en) * | 2018-10-25 | 2019-02-15 | 苏州市英酷莱德信息科技有限公司 | Device for fixing hard disk with shock-absorbing function |
| CN109634377A (en) * | 2018-11-30 | 2019-04-16 | 黄河科技学院 | A kind of computer storage device protection structure |
-
2012
- 2012-11-05 CN CN 201220577528 patent/CN202976844U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106686936A (en) * | 2017-02-23 | 2017-05-17 | 国网河北省电力公司衡水供电分公司 | Analyzer for line loss of distribution network |
| CN106686936B (en) * | 2017-02-23 | 2022-03-01 | 国网河北省电力公司衡水供电分公司 | Distribution network line loss analyzer |
| CN107450684A (en) * | 2017-08-04 | 2017-12-08 | 合肥宁致信息技术有限公司 | A kind of computer hard disk holder being easily installed |
| CN109343671A (en) * | 2018-10-25 | 2019-02-15 | 苏州市英酷莱德信息科技有限公司 | Device for fixing hard disk with shock-absorbing function |
| CN109634377A (en) * | 2018-11-30 | 2019-04-16 | 黄河科技学院 | A kind of computer storage device protection structure |
| CN109634377B (en) * | 2018-11-30 | 2021-06-04 | 珠海市中联硕发展有限公司 | Protection architecture for computer storage device |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 610031 Sichuan city of Chengdu province Chenghua District Longtan Industrial Park into Jia Lu No. 6 Patentee after: CHENGDU APUQI TECHNOLOGY CO.,LTD. Address before: 610000 Sichuan city of Chengdu province Chenghua District two East 3rd Ring Rd section of Longtan Industrial Park Patentee before: Chnengdu APQ Automation Technology Inc. |
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| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130605 |