CN207149256U - A kind of disc array devices for cloud service virtual machine - Google Patents
A kind of disc array devices for cloud service virtual machine Download PDFInfo
- Publication number
- CN207149256U CN207149256U CN201721019012.4U CN201721019012U CN207149256U CN 207149256 U CN207149256 U CN 207149256U CN 201721019012 U CN201721019012 U CN 201721019012U CN 207149256 U CN207149256 U CN 207149256U
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- CN
- China
- Prior art keywords
- spring body
- slot
- rubber column
- hole
- cabinet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Vibration Prevention Devices (AREA)
- Springs (AREA)
Abstract
The utility model discloses a kind of disc array devices for cloud service virtual machine, including cabinet, several slots are installed with cabinet, disc driver is plugged in slot, and the slot includes slot top plate and slot bottom plate；Slot top plate is connected on cabinet by the first spring body, and the junction of slot top plate and the first spring body is provided with first through hole, and first through hole is interior to be connected with the first rubber column by second spring body；Slot bottom plate is connected on cabinet by the 3rd spring body, and the junction of slot bottom plate and the 3rd spring body is provided with the second through hole, and the second through hole is interior to be connected with the second rubber column by the 4th spring body；Disc driver side wall is fixedly connected with connecting pole, and two metal clips are connected with by torsion spring on connecting pole.The utility model can improve the deficiencies in the prior art, improve the protection effect for disc driver.
Description
Technical field
Field of computer technology is the utility model is related to, especially a kind of disk array for cloud service virtual machine fills
Put.
Background technology
With the rapid development of information technology, among the various experiments for needing macrooperation amount, established by Cloud Server
Virtual machine realizes that the quick processing of magnanimity computing turns into a kind of conventional means.In order to ensure the processing of mass data, service
Device side needs to set sufficient disk array.Chinese utility model patent CN205450928U discloses a kind of magnetic disk array cabinet,
Buffering vibration can be played a part of to disc driver.But this structure is to realize to vibrate by multiple spring dampers
Buffering, easily there is the problem of other region disc drivers are influenceed due to local vibration in this structure.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of disc array devices for cloud service virtual machine, energy
Enough solve the deficiencies in the prior art, improve the protection effect for disc driver.
In order to solve the above technical problems, technical solution adopted in the utility model is as follows.
A kind of disc array devices for cloud service virtual machine, including cabinet, several are installed with cabinet and is inserted
Groove, disc driver are plugged in slot, and the slot includes slot top plate and slot bottom plate；Slot top plate passes through the first spring
Body is connected on cabinet, and the junction of slot top plate and the first spring body is provided with first through hole, passes through second in first through hole
Spring body is connected with the first rubber column, and the first rubber column activity is plugged in the first spring body, the first rubber column and the first spring
Body is interference fitted；Slot bottom plate is connected on cabinet by the 3rd spring body, and the junction of slot bottom plate and the 3rd spring body is set
It is equipped with the second through hole, the second rubber column is connected with by the 4th spring body in the second through hole, the second rubber column activity is plugged on the
In three spring bodies, the second rubber column and the 3rd spring body are interference fitted；Disc driver side wall is fixedly connected with connecting pole, connection
Two metal clips are connected with by torsion spring on post, when disc driver is plugged in slot, two metal clips block respectively
It is connected in first through hole and the second through hole, two metal clips contact with the first rubber column and the second rubber column respectively.
Preferably, it is provided with air bag between the slot top plate and slot bottom plate and cabinet.
Preferably, being provided with rubber layer between two metal clips, rubber layer is fixedly sleeved on connecting pole.
It is using beneficial effect caused by above-mentioned technical proposal：The utility model is subtracted by being set in each slot
Device is shaken, the independent damping for each disc driver is realized, so as to improve the protection for disc driver.For
The protection of disc driver is realized by the damping of the first spring body and the 3rd spring body to the both sides up and down of disc driver
's.When vibration occurs, the first spring body and the 3rd spring body by elastic deformation to vibrating into row buffering, when the first spring body
When elastic deformation being transferred into disc driver with the 3rd spring body, disc driver drives metal clips to carry out elastic deformation,
Metal clips extrudes the first rubber column or the second rubber column, and the first rubber column corresponding to drive or the second rubber column carry out displacement,
The synchronous change of frictional damping between the first rubber column and the first spring body, the second rubber column and the 3rd spring body is realized, can be with
Effectively reduce the unnecessary spring of the first spring body and the 3rd spring body.In addition, metal clips can make disc driver and slot
Between formed flexible connection, by elastic deformation to rocking into row buffering between disc driver and slot, so as to improve magnetic
The stability positioned between disk drive and slot.Air bag can buffer with the first spring body and the 3rd spring body composition two-stage,
So as to improve shock absorption.Rubber layer can make relative displacement between two metal clips and deformation have damping force,
So as to reduce unwanted vibrations caused by metal clips elastic deformation.
Brief description of the drawings
Fig. 1 is the structure chart of one embodiment of the utility model.
Fig. 2 is the structure chart of first through hole in one embodiment of the utility model.
Fig. 3 is the structure chart of the second through hole in one embodiment of the utility model.
Fig. 4 is the structure chart of connecting pole in one embodiment of the utility model.
In figure：1st, cabinet；2nd, slot；3rd, disc driver；4th, slot top plate；5th, slot bottom plate；6th, the first spring body；7、
First through hole；8th, second spring body；9th, the first rubber column；10th, the 3rd spring body；11st, the second through hole；12nd, the 4th spring body；
13rd, the second rubber column；14th, connecting pole；15th, metal clips；16th, air bag；17th, rubber layer；18th, screw rod；19th, limited block；20th, turn round
Spring.
Embodiment
The standardized element used in the utility model can commercially, and shaped piece is according to specification and attached
The record of figure can carry out it is customized, the specific connected mode of each part using bolt ripe in the prior art, rivet,
The conventional meanses such as welding, stickup, will not be described in detail herein.
Reference picture 1-4, one embodiment of the utility model include cabinet 1, several are installed with cabinet 1
Slot 2, disc driver 3 are plugged in slot 2, and the slot 2 includes slot top plate 4 and slot bottom plate 5；Slot top plate 4 is logical
The first spring body 6 to be crossed to be connected on cabinet 1, the junction of the spring body 6 of slot top plate 4 and first is provided with first through hole 7, and first
First rubber column 9 is connected with by second spring body 8 in through hole 7, the activity of the first rubber column 9 is plugged in the first spring body 6, the
One rubber column 9 is interference fitted with the first spring body 6；Slot bottom plate 5 is connected on cabinet 1 by the 3rd spring body 10, slot bottom
The junction of the spring body 10 of plate 5 and the 3rd is provided with the second through hole 11, is connected with the second through hole 11 by the 4th spring body 12
Second rubber column 13, the activity of the second rubber column 13 are plugged in the 3rd spring body 10, the second rubber column 13 and the 3rd spring body 10
Interference fit；The side wall of disc driver 3 is fixedly connected with connecting pole 14, and two metals are connected with by torsion spring 20 on connecting pole 14
Shell fragment 15, when disc driver 3 is plugged in slot 2, it is logical that two metal clips 15 are respectively engaged with first through hole 7 and second
In hole 11, two metal clips 15 contact with the first rubber column 9 and the second rubber column 13 respectively.When vibration occurs, the first bullet
The spring body 10 of spring body 6 and the 3rd by elastic deformation to vibrating into row buffering, when the first spring body 6 and the 3rd spring body 10 are by bullet
Property deformation when being transferred to disc driver 3, disc driver 3 drives metal clips 15 to carry out elastic deformation, and metal clips 15 squeezes
The first rubber column 9 or the second rubber column 13 are pressed, the first rubber column 9 corresponding to drive or the second rubber column 13 carry out displacement, realize
The synchronous change of frictional damping between first rubber column 9 and the first spring body 6, the second rubber column 13 and the 3rd spring body 10, can
Effectively to reduce the unnecessary spring of the first spring body 6 and the 3rd spring body 10.In addition, metal clips 15 can make disc driver
Flexible connection is formed between 3 and slot 2, by elastic deformation to rocking into row buffering between disc driver 3 and slot 2,
So as to improve the stability positioned between disc driver 3 and slot 2.Set between slot top plate 4 and slot bottom plate 5 and cabinet 1
It is equipped with air bag 16.Air bag 16 can buffer with the first spring body 6 and the 3rd spring body 10 composition two-stage, so as to improve absorption of vibrations
Effect.Rubber layer 17 is provided between two metal clips 15, rubber layer 17 is fixedly sleeved on connecting pole 14.Rubber layer 17 can
So that the relative displacement and deformation between two metal clips 15 have damping force, so as to reduce the elastic deformation of metal clips 15 production
Raw unwanted vibrations.
In addition, being plugged with screw rod 18 in the first spring body 6, screw rod 18 is threadedly coupled with cabinet 1, and the outside of screw rod 18 is socketed
Limited location block 19, limited block 19 are interference fitted with the first spring body 6, and the selective exposure of 19 and first rubber column of limited block 9.It is logical
Cross the contact position for changing the spring body 6 of limited block 19 and first, thus it is possible to vary the compression damping change curve of the first spring body 6,
The maximum displacement distance of the first rubber column 9 can be controlled, be realized for whole shock mitigation system elastic deformation threshold value simultaneously
With being adjusted flexibly for elastic characteristic curve.
Wherein, the application is improved on the basis of the patent document that background technology is quoted, wherein cabinet and magnetic
Disk drive 3 is ripe prior art, then this is no longer described in detail.
In description of the present utility model, it is to be understood that term " longitudinal direction ", " transverse direction ", " on ", " under ", " preceding ",
The orientation or position relationship of the instruction such as " rear ", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " be based on
Orientation shown in the drawings or position relationship, it is for only for ease of description the utility model, rather than instruction or the dress for implying meaning
Put or element there must be specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to the utility model
Limitation.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (3)
1. a kind of disc array devices for cloud service virtual machine, including cabinet（1）, cabinet（1）Inside it is installed with some
Individual slot（2）, disc driver（3）It is plugged on slot（2）It is interior, it is characterised in that：The slot（2）Including slot top plate（4）
With slot bottom plate（5）；Slot top plate（4）Pass through the first spring body（6）It is connected to cabinet（1）On, slot top plate（4）With the first bullet
Spring body（6）Junction be provided with first through hole（7）, first through hole（7）It is interior to pass through second spring body（8）It is connected with the first rubber
Post（9）, the first rubber column（9）Activity is plugged on the first spring body（6）It is interior, the first rubber column（9）With the first spring body（6）Interference
Coordinate；Slot bottom plate（5）Pass through the 3rd spring body（10）It is connected to cabinet（1）On, slot bottom plate（5）With the 3rd spring body（10）
Junction be provided with the second through hole（11）, the second through hole（11）It is interior to pass through the 4th spring body（12）It is connected with the second rubber column
（13）, the second rubber column（13）Activity is plugged on the 3rd spring body（10）It is interior, the second rubber column（13）With the 3rd spring body（10）
Interference fit；Disc driver（3）Side wall is fixedly connected with connecting pole（14）, connecting pole（14）On pass through torsion spring（20）It is connected with
Two metal clips（15）, work as disc driver（3）It is plugged on slot（2）When interior, two metal clips（15）It is respectively engaged with
First through hole（7）With the second through hole（11）It is interior, two metal clips（15）Respectively with the first rubber column（9）With the second rubber column
（13）Contact.
2. the disc array devices according to claim 1 for cloud service virtual machine, it is characterised in that：The slot top
Plate（4）With slot bottom plate（5）With cabinet（1）Between be provided with air bag（16）.
3. the disc array devices according to claim 1 for cloud service virtual machine, it is characterised in that：Two metal elastics
Piece（15）Between be provided with rubber layer（17）, rubber layer（17）It is fixedly sleeved in connecting pole（14）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721019012.4U CN207149256U (en) | 2017-08-15 | 2017-08-15 | A kind of disc array devices for cloud service virtual machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721019012.4U CN207149256U (en) | 2017-08-15 | 2017-08-15 | A kind of disc array devices for cloud service virtual machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207149256U true CN207149256U (en) | 2018-03-27 |
Family
ID=61666656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721019012.4U Expired - Fee Related CN207149256U (en) | 2017-08-15 | 2017-08-15 | A kind of disc array devices for cloud service virtual machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207149256U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108762691A (en) * | 2018-08-15 | 2018-11-06 | 深圳市诺信连接科技有限责任公司 | A kind of multi-disk array server that connective stability is high |
-
2017
- 2017-08-15 CN CN201721019012.4U patent/CN207149256U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108762691A (en) * | 2018-08-15 | 2018-11-06 | 深圳市诺信连接科技有限责任公司 | A kind of multi-disk array server that connective stability is high |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180327 Termination date: 20200815 |