CN202486673U - Anti-vibrating tool-free structure of computer case and hard disk - Google Patents
Anti-vibrating tool-free structure of computer case and hard disk Download PDFInfo
- Publication number
- CN202486673U CN202486673U CN2012200372528U CN201220037252U CN202486673U CN 202486673 U CN202486673 U CN 202486673U CN 2012200372528 U CN2012200372528 U CN 2012200372528U CN 201220037252 U CN201220037252 U CN 201220037252U CN 202486673 U CN202486673 U CN 202486673U
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- Prior art keywords
- driver
- hard disk
- magnet stand
- vibrationproof
- exempted
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Abstract
The utility model discloses an anti-vibrating tool-free structure of a computer case and a hard disk. The anti-vibrating tool-free structure of the computer case and the hard disk comprises a containing chamber and a magnetic frame, wherein the magnetic frame comprises a group of lateral plates to clamp two side walls of a driver, top plates arranged at upper ends of the two lateral plates, and bottom plates arranged at lower ends of the two lateral plates. Steps are respectively arranged on inner sides of the two lateral plates to carry the driver along the installation direction of the driver. Outer sides of the two lateral plates corresponding to the installation position of the driver are provided with fixing holes to fix the driver. Manual screws are arranged in the fixing holes, front ends of the manual screws are screwed tightly on the side wall of the driver and damping washers are sleeved on the manual screws. Therefore, a rigid connection between the driver and a driver frame is thoroughly eliminated by arranging the damping washers between the driver and the driver frame, vibration problems from the driver and shocks in various directions are solved, the driver is more stable at work, and the elastic function of the damping washers enables the installation of the driver to be tighter.
Description
Technical field
The utility model relates to the computer part art, refers in particular to the vibrationproof of a kind of computer housing hard disk and exempts from tool construction.
Background technology
The disk body of hard disk drive is made up of a plurality of discs, and in the time of in working order, they rotate with very high speed under the drive of spindle motor; Inevitably can produce vibrations and noise; In addition, hard disk drive is very accurate memory device, when work; The mistake that may cause reading and writing data than big bang of hard disk drive with lose, even damage hard disk drive.
When but hard disk drive is installed now; Generally be hard disk drive to be fixed on the hard disk drive frame by several inch screws; For being rigidly connected, do not take any earthquake counter measure between hard disk drive and the magnet stand, cause poor stability greatly owing to shaking during hard disk drive work; Serviceable life is low, also brings bigger noise to environment simultaneously.In addition, the equipment vibrations beyond the hard disk drive also can be passed to hard disk drive through screw, and in the time of hard disk drive work, outside vibrations are easy to cause the damage of losing even cause hard disk drive of data.Especially in vehicle-mounted or carrier-borne watch-dog, hard disk drive is used as storage medium and uses, but usually because vibration problems causes hard drive corruption to cause loss of data.Therefore, anti-vibration protected extremely important to hard disk drive when hard disk drive is installed should be improved to reduce hard disk drive vibrations in use the fixed sturcture of hard disk drive.
The utility model content
In view of this; The utility model is to the disappearance of prior art existence; Its fundamental purpose provides the vibrationproof of a kind of computer housing hard disk and exempts from tool construction; It can effectively solve and receive when existing hard disk drive damping mounting structure can not reduce hard disk drive work from self and extraneous vibrations, and causes hard drive corruption, the problem of loss of data.
For realizing above-mentioned purpose, the utility model adopts following technical scheme:
Tool construction is exempted from the vibrationproof of computer housing hard disk; Include the accommodation chamber that is arranged in the machine case body and be installed on the magnet stand in the accommodation chamber; This magnet stand comprises one group in order to the side plate of clamping driver two side and top board and the base plate that is installed on the biside plate top and bottom respectively; It is characterized in that: said biside plate inboard is provided with the step that is used to carry driver along the driver installation direction respectively, and is provided with the fixed orifice that is used for fixing driver in respective drivers installation site, the biside plate outside, and manual screw is installed in fixed orifice; This manual screw front end is tightened on the driver sidewall, and on manual screw, is arranged with shock absorbing ring.
As a kind of preferred version: said shock absorbing ring is a H shape; It has front pad, back pad, is connected in joint pin between front pad and the back pad and the through hole that runs through front pad, back pad and joint pin; This joint pin and front pad and back pad are combined to form an annular groove; It is last that this annular groove is flush-mounted in the interior edge in said fixing hole; Above-mentioned manual screw passes through hole on the shock absorbing ring, and front pad is clamped between driver sidewall and the above-mentioned side plate, and back pad is clamped between manual screw nut and the above-mentioned side plate.
As a kind of preferred version: said magnet stand is detachable to be installed in the above-mentioned accommodation chamber.
As a kind of preferred version: said magnet stand top outer is provided with elastic plate along the driver installation direction; This elastic plate one end stretches out outer and formation one operating portion that is upturned of accommodation chamber; And be provided with the fixture block that is used for fixing magnet stand in this elastic plate, be provided with the draw-in groove that matches with fixture block in above-mentioned accommodation chamber top board inboard.
As a kind of preferred version: said magnet stand top board arranged outside is useful on and improves the arc spring lamination that magnet stand is installed stable degree, and it is inboard that the boss of this arc spring lamination peaks at the top board of accommodation chamber.
As a kind of preferred version: the said magnet stand top board outside is equipped with a fixed head, and above-mentioned elastic plate and arc spring lamination are arranged on this fixed head.
As a kind of preferred version: said fixed head convexes with projection downwards, on the actuator frame top board corresponding projection be provided with porose, in the projection embedded hole.
As a kind of preferred version: said biside plate is topped bar to a plurality of.
The utility model compared with prior art has tangible advantage and beneficial effect; Particularly, can know, through between hard disk drive and magnet stand, shock absorbing ring being set by technique scheme; Thereby thoroughly eliminate being rigidly connected between hard disk drive and the magnet stand; Under hard disk drive self and the impact condition from all directions, all can realize shockproof effect preferably, solved the vibration problems under hard disk drive can receive greater impact vehicle-mounted, carrier-borne etc. the environment for use.By this; The damping fixed sturcture of this hard disk drive can effectively reduce hard disk drive vibrations in use, make hard disk drive more stable when work, and this is simple in structure; Driver is easy for installation, and the elastic reaction of shock absorbing ring makes the installation of hard disk drive compact more.
Be architectural feature and the effect of more clearly setting forth the utility model, come it is elaborated below in conjunction with accompanying drawing and specific embodiment.
Description of drawings
Fig. 1 is the assembling schematic perspective view of the utility model preferred embodiment;
Fig. 2 is the exploded perspective synoptic diagram of the utility model preferred embodiment;
Fig. 3 is the accommodation chamber inner structure synoptic diagram of the utility model preferred embodiment;
Fig. 4 is another visual angle assembling synoptic diagram of the utility model preferred embodiment;
Fig. 5 is the A-A cross-sectional schematic of Fig. 4;
Fig. 6 is the magnet stand exploded perspective synoptic diagram of the utility model preferred embodiment;
Fig. 7 is the shock absorbing ring schematic perspective view of the utility model preferred embodiment.
The accompanying drawing identifier declaration:
10, magnet stand 11, side plate
111, step 112, fixed orifice
12, top board 121, hole
13, base plate 14, manual screw
15, shock absorbing ring 151, front pad
152, back pad 153, joint pin
154, annular groove 155, through hole
16, fixed head 161, projection
162, elastic plate 1621, operating portion
1622, fixture block 163, arc spring lamination
20, accommodation chamber 21, draw-in groove
30, driver.
Embodiment
The utility model such as Fig. 1 are to shown in Figure 7, and the vibrationproof of computer housing hard disk is exempted from tool construction and included magnet stand 10 and accommodation chamber 20, wherein:
This magnet stand 10 is installed in the above-mentioned accommodation chamber 20; It comprises one group in order to the side plate 11 of clamping driver 30 two sides and the top board 12 and base plate 13 that is installed on biside plate 11 top and bottom respectively; Wherein, Biside plate 11 inboards are provided with a plurality of steps 111 that are used to carry driver 30 along driver 30 installation directions respectively; Biside plate 11 outside respective drivers 30 installation sites are respectively arranged with a plurality of fixed orifices 112 that are used for fixing driver 30, and manual screw 14 is installed in fixed orifice 112, and these manual screw 14 front ends are tightened on driver 30 sidewalls; And on manual screw 14, be arranged with shock absorbing ring 15; This shock absorbing ring 15 is a H shape, and it has front pad 151, back pad 152, is connected in joint pin 153 between front pad 151 and the back pad 152 and the through hole 155 that runs through front pad 151, back pad 152 and joint pin 153, and this joint pin 153 is combined to form an annular groove 154 with front pad 151 and back pad 152; It is last that this annular groove 154 is flush-mounted in the interior edge in said fixing hole 112; Above-mentioned manual screw 14 passes through hole 155 on the shock absorbing ring 15, and front pad 151 is clamped between driver 30 sidewalls and the appeal side plate 11, and back pad 152 is clamped between manual screw 14 nuts and the side plate 11; These magnet stand 10 top boards 12 outsides are equipped with a fixed head 16; Wherein, This fixed head 16 convexes with projection 161 downwards; Corresponding projection 161 is provided with porosely 121 on magnet stand 10 top boards 12, in projection 161 embedded holes 121, and is provided with in this fixed head 16 and is used to improve magnet stand 10 arc spring lamination 163 of stable degree and the elastic plate 162 that is provided with along magnet stand 10 installation directions are installed; These elastic plate 162 1 ends stretch out above-mentioned accommodation chamber 20 outer having tilted upward and form an operating portion 1621, and are provided with the fixture block 1622 that is used for fixing magnet stand 10 in this elastic plate 162.
This accommodation chamber 20 is arranged in the machine case body; Be provided with the draw-in groove 21 that matches with above-mentioned fixture block 1622 in accommodation chamber 20 inboard top boards; When magnet stand 10 advanced in accommodation chamber 20, fixture block 1622 can be stuck in the draw-in groove 21 thereupon, and magnet stand 10 is fixed in the accommodation chamber 20; And the boss of above-mentioned arc spring lamination 163 to peak at the top board of accommodation chamber 20 inboard, further improve magnet stand 10 stable degree be installed.
The design focal point of the utility model is; Through between driver and actuator frame, shock absorbing ring being set; Thereby thoroughly eliminate being rigidly connected between driver and the actuator frame; Under driver self and the impact condition from all directions, all can realize shockproof effect preferably, solved the vibration problems under driver can receive greater impact vehicle-mounted, carrier-borne etc. the environment for use.By this; The damping fixed sturcture of this driver can effectively reduce driver vibrations in use, make driver more stable when work, and the damping fixed sturcture of this driver is simple; Driver is easy for installation, and the elastic reaction of shock absorbing ring makes the installation of driver compact more.
The above; It only is the preferred embodiment of the utility model; Be not that the technical scope of the utility model is done any restriction; So every technical spirit according to the utility model all still belongs in the scope of the utility model technical scheme any trickle modification, equivalent variations and modification that above embodiment made.
Claims (8)
1. tool construction is exempted from the vibrationproof of computer housing hard disk; Include the accommodation chamber that is arranged in the machine case body and be installed on the magnet stand in the accommodation chamber; This magnet stand comprises one group in order to the side plate of clamping driver two side and top board and the base plate that is installed on the biside plate top and bottom respectively; It is characterized in that: said biside plate inboard is provided with the step that is used to carry driver along the driver installation direction respectively, and is provided with the fixed orifice that is used for fixing driver in respective drivers installation site, the biside plate outside, and manual screw is installed in fixed orifice; This manual screw front end is tightened on the driver sidewall, and on manual screw, is arranged with shock absorbing ring.
2. tool construction is exempted from computer housing hard disk according to claim 1 vibrationproof; It is characterized in that: said shock absorbing ring is a H shape; It has front pad, back pad, is connected in joint pin between front pad and the back pad and the through hole that runs through front pad, back pad and joint pin; This joint pin and front pad and back pad are combined to form an annular groove, and it is last that this annular groove is flush-mounted in the interior edge in said fixing hole, and above-mentioned manual screw passes through hole on the shock absorbing ring; Front pad is clamped between driver sidewall and the above-mentioned side plate, and back pad is clamped between manual screw nut and the above-mentioned side plate.
3. tool construction is exempted from computer housing hard disk according to claim 1 vibrationproof, it is characterized in that: said magnet stand is detachable to be installed in the above-mentioned accommodation chamber.
4. tool construction is exempted from computer housing hard disk according to claim 1 vibrationproof; It is characterized in that: said magnet stand top outer is provided with elastic plate along the driver installation direction; This elastic plate one end stretches out outer and formation one operating portion that is upturned of accommodation chamber; And be provided with the fixture block that is used for fixing magnet stand in this elastic plate, be provided with the draw-in groove that matches with fixture block in above-mentioned accommodation chamber top board inboard.
5. tool construction is exempted from computer housing hard disk according to claim 1 vibrationproof, it is characterized in that: said magnet stand top board arranged outside is useful on and improves the arc spring lamination that magnet stand is installed stable degree, and the boss of this arc spring lamination peaks at the top board inboard of accommodation chamber.
6. tool construction is exempted from computer housing hard disk according to claim 5 vibrationproof, it is characterized in that: the said magnet stand top board outside is equipped with a fixed head, and above-mentioned elastic plate and arc spring lamination are arranged on this fixed head.
7. tool construction is exempted from computer housing hard disk according to claim 6 vibrationproof, it is characterized in that: said fixed head convexes with projection downwards, on the actuator frame top board corresponding projection be provided with porose, in the projection embedded hole.
8. tool construction is exempted from computer housing hard disk according to claim 1 vibrationproof, it is characterized in that: said biside plate is topped bar to a plurality of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200372528U CN202486673U (en) | 2012-02-07 | 2012-02-07 | Anti-vibrating tool-free structure of computer case and hard disk |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200372528U CN202486673U (en) | 2012-02-07 | 2012-02-07 | Anti-vibrating tool-free structure of computer case and hard disk |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202486673U true CN202486673U (en) | 2012-10-10 |
Family
ID=46961082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200372528U Expired - Fee Related CN202486673U (en) | 2012-02-07 | 2012-02-07 | Anti-vibrating tool-free structure of computer case and hard disk |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202486673U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108571508A (en) * | 2017-03-08 | 2018-09-25 | 鸿富锦精密工业(武汉)有限公司 | Quick Release damping screw and the electronic device for using the Quick Release damping screw |
-
2012
- 2012-02-07 CN CN2012200372528U patent/CN202486673U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108571508A (en) * | 2017-03-08 | 2018-09-25 | 鸿富锦精密工业(武汉)有限公司 | Quick Release damping screw and the electronic device for using the Quick Release damping screw |
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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: 20121010 Termination date: 20150207 |
|
| EXPY | Termination of patent right or utility model |