CN204632334U - A kind of hard disc of computer - Google Patents
A kind of hard disc of computer Download PDFInfo
- Publication number
- CN204632334U CN204632334U CN201520318239.3U CN201520318239U CN204632334U CN 204632334 U CN204632334 U CN 204632334U CN 201520318239 U CN201520318239 U CN 201520318239U CN 204632334 U CN204632334 U CN 204632334U
- Authority
- CN
- China
- Prior art keywords
- main shaft
- disk
- emission fan
- dissipation box
- heat dissipation
- 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
Links
Abstract
The utility model discloses a kind of hard disc of computer, comprise head arm, magnetic head, disk, heat dissipation box, main shaft, gauze and heat emission fan, it is characterized in that: described magnetic head is positioned at the top of head arm, magnetic head coordinates with disk, and for reading disk content, the main shaft that described disk is connected with bearing connects, described heat dissipation box is positioned at disk middle part and is covered by main shaft, described gauze is located at the side of heat dissipation box, and described heat emission fan is positioned at heat dissipation box, and is connected with main shaft by key; This hard disc of computer is reasonable in design, and structure is simple, and heat radiation is stable, adopts the connected mode of key, facilitates dismounting and the installation of heat emission fan, and heat emission fan is connected with main shaft and both saves computer-internal space, and heat emission fan can be made again to rotate according to the rotating speed of main shaft.
Description
Technical field
The utility model relates to a kind of computer equipment, is specially a kind of hard disc of computer, belongs to computer hardware field.
Background technology
Hard disk is one of main storage medium of computer, is made up of the video disc of one or more aluminum or glass.Ferrimagnet is coated with outside video disc.Along with the progress of science and technology, the rotating speed of hard disk is more and more faster, and temperature when hard disk runs is also more and more higher, and hard disk at high temperature works for a long time and can reduce hard disk life-span undoubtedly, also may cause the consequence of computer crash, corrupt data, therefore solve Hard disk heat radiation problem extremely urgent.
Summary of the invention
The utility model proposes a kind of reasonable in design to solve the problem, structure is simple, loose heat-staple hard disc of computer.
The utility model is achieved through the following technical solutions above-mentioned purpose: a kind of hard disc of computer, comprise head arm, magnetic head, disk, heat dissipation box, main shaft, gauze and heat emission fan, it is characterized in that: described magnetic head is positioned at the top of head arm, magnetic head coordinates with disk, for reading disk content, the main shaft that described disk is connected with bearing connects, described heat dissipation box is positioned at disk middle part and is covered by main shaft, described gauze is located at the side of heat dissipation box, described heat emission fan is positioned at heat dissipation box, and is connected with main shaft by key.
Preferably, described heat dissipation box top is woven wire.
Preferably, described main shaft is fixed by the plastic cap nut identical with main shaft rotation direction with heat emission fan junction.
Compared with prior art, the beneficial effects of the utility model are: this hard disc of computer structure is simple, heat radiation is stable, adopt the connected mode of key, facilitate dismounting and the installation of heat emission fan, heat emission fan is connected with main shaft and both saves computer-internal space, and heat emission fan can be made again to rotate according to the rotating speed of main shaft.
Accompanying drawing explanation
Fig. 1 is structural representation described in the utility model;
Fig. 2 described in the utility modelly disassembles heat dissipation box structural representation;
In figure: 1, head arm, 2, magnetic head, 3, disk, 4, heat dissipation box, 5, main shaft, 6, gauze and 7, heat emission fan.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1 ~ 2 one kind of hard disc of computer, comprise head arm 1, magnetic head 2, disk 3, heat dissipation box 4, main shaft 5, gauze 6 and heat emission fan 7, described magnetic head 2 is positioned at the top of head arm 1, magnetic head 2 coordinates with disk 3, for reading disk 3 content, the main shaft 5 that described disk 3 is connected with bearing connects, main shaft 5 rotates and then rotation with movable magnetic disc 3, magnetic head 2 carries out reading datamation, described heat dissipation box 4 is positioned at disk 3 middle part and is covered by main shaft 5, described heat dissipation box 4 top is woven wire, described gauze 6 is located at the side of heat dissipation box 4, heat emission fan 7 rotation at a high speed can produce electrostatic with windage, and then the charged dust in absorbed air, the setting of woven wire and gauze 6 had both ensured the circulation of air, prevent again the intrusion of dust, described heat emission fan 7 is positioned at heat dissipation box 4, and be connected with main shaft 5 by key, described main shaft 5 is fixed by the plastic cap nut identical with main shaft 5 rotation direction with heat emission fan 7 junction, such design can make plastic cap nut become fastening along with the rotation of main shaft 5, prevent the situation that plastic cap nut pitches, compared with prior art, the beneficial effects of the utility model are: this hard disc of computer structure is simple, heat radiation is stable, adopt the connected mode of key, facilitate dismounting and the installation of heat emission fan, heat emission fan is connected with main shaft and both saves computer-internal space, and heat emission fan can be made again to rotate according to the rotating speed of main shaft.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this instructions is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of instructions is only for clarity sake, those skilled in the art should by instructions integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (3)
1. a hard disc of computer, comprise head arm (1), magnetic head (2), disk (3), heat dissipation box (4), main shaft (5), gauze (6) and heat emission fan (7), it is characterized in that: described magnetic head (2) is positioned at the top of head arm (1), magnetic head (2) coordinates with disk (3), for reading disk (3) content, the main shaft (5) that described disk (3) is connected with bearing connects, described heat dissipation box (4) is positioned at disk (3) middle part and is covered by main shaft (5), described gauze (6) is located at the side of heat dissipation box (4), described heat emission fan (7) is positioned at heat dissipation box (4), and be connected with main shaft (5) by key.
2. a kind of hard disc of computer according to claim 1, is characterized in that: described heat dissipation box (4) top is woven wire.
3. a kind of hard disc of computer according to claim 1, is characterized in that: described main shaft (5) is fixed by the plastic cap nut identical with main shaft (5) rotation direction with heat emission fan (7) junction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520318239.3U CN204632334U (en) | 2015-05-18 | 2015-05-18 | A kind of hard disc of computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520318239.3U CN204632334U (en) | 2015-05-18 | 2015-05-18 | A kind of hard disc of computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204632334U true CN204632334U (en) | 2015-09-09 |
Family
ID=54051336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520318239.3U Expired - Fee Related CN204632334U (en) | 2015-05-18 | 2015-05-18 | A kind of hard disc of computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204632334U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107393561A (en) * | 2017-08-16 | 2017-11-24 | 合肥宗平计算机科技有限公司 | Hard disk drive |
| CN111489767A (en) * | 2020-04-17 | 2020-08-04 | 杭州根基科技有限公司 | Hard disk inner magnetic disk driving device based on rotating centrifugal force |
-
2015
- 2015-05-18 CN CN201520318239.3U patent/CN204632334U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107393561A (en) * | 2017-08-16 | 2017-11-24 | 合肥宗平计算机科技有限公司 | Hard disk drive |
| CN111489767A (en) * | 2020-04-17 | 2020-08-04 | 杭州根基科技有限公司 | Hard disk inner magnetic disk driving device based on rotating centrifugal force |
| CN111489767B (en) * | 2020-04-17 | 2021-08-17 | 杭州根基科技有限公司 | Hard disk inner magnetic disk driving device based on rotating centrifugal force |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204632334U (en) | A kind of hard disc of computer | |
| CN204390113U (en) | A kind of computer memory bank dustproof heat radiator | |
| CN202798336U (en) | Three-phase asynchronous motor heat dissipation fan blade | |
| CN204705929U (en) | A kind of middle-placed switch cabinet dehydrating unit | |
| CN207651174U (en) | A kind of hard disc of computer box with protection effect | |
| CN204155696U (en) | A kind of dry type heat-dissipating voltage transformer | |
| CN207586895U (en) | A kind of cloud storage solid state disk | |
| CN204087105U (en) | Solid state hard disc | |
| CN207601701U (en) | A kind of safeguard structure of hardware circuitry | |
| CN206250938U (en) | A kind of automobile winch motor | |
| CN203645475U (en) | Commutator cooling device | |
| CN205220283U (en) | Automobile air conditioner case | |
| CN204921465U (en) | External fan is used in industry heat dissipation | |
| CN206077887U (en) | A kind of Multifunctional cabinet | |
| CN202841812U (en) | Autorotation type magnetic levitation radiating device | |
| CN206627878U (en) | A kind of computer cabinet with shockproof function | |
| CN203911645U (en) | Novel wind generator | |
| CN204129609U (en) | Electronic equipment | |
| CN201616063U (en) | Computer multi-hard-disk cooling device | |
| CN200959638Y (en) | Hard-disk recorder | |
| CN203455754U (en) | Double-hard-disk cloud machine | |
| CN107678519A (en) | A kind of computer cd driver | |
| CN204496915U (en) | A kind of can the Anti-seismic computing machine mechanical hard disk of noise reduction | |
| CN207851723U (en) | A kind of hard disc of computer antihunting protection | |
| CN202257422U (en) | Computer case cooling device |
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: 20150909 Termination date: 20160518 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |