CN201654644U - Desktop computer hard disk shock absorption structure - Google Patents
Desktop computer hard disk shock absorption structure Download PDFInfo
- Publication number
- CN201654644U CN201654644U CN2010201632862U CN201020163286U CN201654644U CN 201654644 U CN201654644 U CN 201654644U CN 2010201632862 U CN2010201632862 U CN 2010201632862U CN 201020163286 U CN201020163286 U CN 201020163286U CN 201654644 U CN201654644 U CN 201654644U
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- CN
- China
- Prior art keywords
- hard disk
- fixed mount
- shock absorption
- desktop computer
- desk
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- Expired - Fee Related
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- Casings For Electric Apparatus (AREA)
- Vibration Prevention Devices (AREA)
Abstract
A desktop computer hard disk shock absorption structure relates to the technical field of a computer and comprises a fixed frame and a hard disk, wherein the fixed frame is installed inside a desktop computer case and perpendicularly or horizontally placed at the bottom of a case body, and the hard disk is installed inside the fixed frame. The desktop computer hard disk shock absorption structure is characterized in that shock absorption pads are arranged at the positions of screw holes connecting the fixed frame with the hard disk and the case body, a positioning block fixed with the fixed frame in a matching manner is arranged on a bottom plate of the case, and both the hard disk and the fixed frame penetrate through the shock absorption pads to be fixed by screws. Compared with the prior art, the desktop computer hard disk shock absorption structure can eliminate abnormal sound caused by resonance and achieve fine shock absorption effects by adopting a secondary shock absorption structure.
Description
Technical field
The utility model relates to field of computer technology, especially for the hard disk shock-absorbing structure of desk-top computer.
Background technology
Along with the raising of desk-top computer hard disk motor rotary speed and the continuous decline of desk-top computer hard disk price, vibrations that the desk-top computer hard disk brings because of revolution and even resonance and consequent noise and different sound are increasing to the influence of complete machine.The user more and more feels the mainframe box vibrations obviously in use.
At present, industry solves the hard disk vibration problems and adopts the one-level shock-damping structure more, promptly adds the damping structure between hard disk and hard disk fixed mount or vibration-absorptive material comes damping, but damping effect is still very not good.There is special-purpose hard disk shock-absorbing device in DIY market, but the price majority is higher relatively, and the user must oneself buy, and the volume production demand property is not high.
Summary of the invention
In order to overcome the deficiency that above-mentioned prior art exists, the purpose of this utility model provides a kind of desk-top computer hard disk shock-absorbing structure.It adopts the secondary shock-damping structure, can eliminate the different sound that resonance brings, and reaches good damping effect.
In order to reach the foregoing invention purpose, the technical solution of the utility model realizes as follows:
A kind of hard disk shock-absorbing structure of desk-top computer, it comprises and is installed in the case for desktop computer and the fixed mount horizontal or vertical placement of bottom half and is installed in hard disk in the fixed mount.Its design feature is that described fixed mount is equipped with beam with each screw hole place that hard disk is connected with casing.Chassis backplane is provided with fixed mount and cooperates fixing locating piece, and hard disk and fixed mount all pass beam with screw and fix.
In above-mentioned hard disk shock-absorbing structure, described beam adopts elastomeric material, and build-in is calmly mutually to be provided with screw hole on annular groove and the fixed mount in the middle of the beam periphery wall.
In above-mentioned hard disk shock-absorbing structure, described screw is a stepped form, and the thread segment of screw is located at little end surface.
In above-mentioned hard disk shock-absorbing structure, described locating piece is columniform block rubber.
In above-mentioned hard disk shock-absorbing structure, be used for fixing hard disk on the described fixed mount and be four respectively with the screw hole quantity that is connected with casing.
The utility model is owing to adopted said structure, use secondary hard disk shock-absorbing structure, effectively alleviate the related vibrations of the hard disk fixed mount that brings because of the rotation of hard disk motor, and effectively eliminated the resonance noise that cabinet is produced because of vibrations, can bring the user good use experience.Be provided with annular groove in the middle of the beam periphery wall of the present utility model, axially and radial structure all thicker, can realize the isolation dampings from 3 directions in space.The utility model screw with the level can effectively guarantee the buffer distance of beam, has increased the operability of installing, and guarantees can not lose efficacy because of the extruding transition makes beam.Locating piece of the present invention is used for hard disk fixed mount pre-determined bit to screw position alignment place, is convenient to operating personnel and plays screw and finish assembling operation, raises the efficiency.
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model beam structural representation
Fig. 3 is the utility model bolt structure synoptic diagram.
Embodiment
Referring to Fig. 1 to Fig. 3, the utility model comprises and is installed in fixed mount in the case for desktop computer 1 and the horizontal or vertical placement of bottom half 2 and is installed in hard disk 3 in the fixed mount 2.Fixed mount 2 and eight each screw hole places that hard disk 3 is connected with casing are equipped with the beam 4 of elastomeric material, and build-in is calmly mutually to be provided with screw hole on annular groove and the fixed mount 2 in the middle of beam 4 periphery walls.Cabinet 1 base plate is provided with and cooperates fixing columniform rubber locating piece 5 with fixed mount 2.It is fixing that hard disk 3 and fixed mount 2 all pass beam 4 with the screw 6 of stepped form, and the thread segment of screw 6 is located at little end surface.
When the utility model is installed, beam 4 is installed to is used for fixing hard disk 3 and eight screw hole places that are connected with casing on the hard disk fixed mount 2.Screw 6 with four stepped form is installed to hard disk 3 in the fixed mount 2.The length of thread segment step will match with the size of beam 4 on the screw 6, and the buffer distance of controlling the rubber cushion material is to obtain best damping effect.The fixed mount 2 that installs hard disk 3 cooperates the location by the circular hole on base with locating piece 5 on cabinet 1 base plate, and with the screw 6 of four stepped form fixed mount 2 and cabinet 1 is fixed.Use two-stage shock-damping structure of the present utility model, the vibrations of propagating because of contact are cut to very faint, satisfy the requirement of hard disk product to damping effect.
Claims (5)
1. the hard disk shock-absorbing structure of a desk-top computer, it comprises and is installed in the case for desktop computer (1) and the fixed mount horizontal or vertical placement of bottom half (2) and is installed in hard disk (3) in the fixed mount (2), it is characterized in that, described fixed mount (2) is equipped with beam (4) with each screw hole place that hard disk (3) is connected with casing, cabinet (1) base plate is provided with fixed mount (2) and cooperates fixing locating piece (5), and it is fixing that hard disk (3) and fixed mount (2) all use screw (6) to pass beam (4).
2. desk-top computer hard disk shock-absorbing structure according to claim 1 is characterized in that, described beam (4) adopts elastomeric material, and build-in is calmly mutually to be provided with screw hole on annular groove and the fixed mount (2) in the middle of beam (4) periphery wall.
3. desk-top computer hard disk shock-absorbing structure according to claim 1 and 2 is characterized in that described screw (6) is a stepped form, and the thread segment of screw (6) is located at little end surface.
4. desk-top computer hard disk shock-absorbing structure according to claim 3 is characterized in that described locating piece (5) is columniform block rubber.
5. desk-top computer hard disk shock-absorbing structure according to claim 3 is characterized in that, is used for fixing hard disk (3) on the described fixed mount (2) and is four respectively with the screw hole quantity that is connected with casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201632862U CN201654644U (en) | 2010-04-15 | 2010-04-15 | Desktop computer hard disk shock absorption structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201632862U CN201654644U (en) | 2010-04-15 | 2010-04-15 | Desktop computer hard disk shock absorption structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201654644U true CN201654644U (en) | 2010-11-24 |
Family
ID=43119888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201632862U Expired - Fee Related CN201654644U (en) | 2010-04-15 | 2010-04-15 | Desktop computer hard disk shock absorption structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201654644U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103034298A (en) * | 2011-09-29 | 2013-04-10 | 鸿富锦精密工业（深圳）有限公司 | Fixing frame of data storage and fixing device |
-
2010
- 2010-04-15 CN CN2010201632862U patent/CN201654644U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103034298A (en) * | 2011-09-29 | 2013-04-10 | 鸿富锦精密工业（深圳）有限公司 | Fixing frame of data storage and fixing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: TONGFANG COMPUTER CO., LTD. Assignor: Tongfang Co., Ltd. Contract record no.: 2012110000187 Denomination of utility model: Desktop computer hard disk shock absorption structure Granted publication date: 20101124 License type: Exclusive License Record date: 20121221 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101124 Termination date: 20170415 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |