CN212256168U - Computer hard disk fixing support and computer case - Google Patents
Computer hard disk fixing support and computer case Download PDFInfo
- Publication number
- CN212256168U CN212256168U CN202020517348.9U CN202020517348U CN212256168U CN 212256168 U CN212256168 U CN 212256168U CN 202020517348 U CN202020517348 U CN 202020517348U CN 212256168 U CN212256168 U CN 212256168U
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- China
- Prior art keywords
- hard disk
- frame plate
- plate
- frame
- motor
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- Expired - Fee Related
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- 238000010521 absorption reaction Methods 0.000 claims abstract description 15
- 230000017525 heat dissipation Effects 0.000 claims abstract description 10
- 238000009423 ventilation Methods 0.000 claims description 18
- 238000007664 blowing Methods 0.000 abstract description 2
- 238000003780 insertion Methods 0.000 description 8
- 230000037431 insertion Effects 0.000 description 8
- 238000005457 optimization Methods 0.000 description 4
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Cooling Or The Like Of Electrical Apparatus (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a computer hard disk fixed bolster and computer machine case, including mainframe box and fixed bolster, wherein the mainframe box includes box, protecgulum and hou gai, the fixed bolster sets up in the mainframe box, the louvre has all been seted up with the surface of back lid to the protecgulum, the fixed bolster includes frame seat and frame plate, wherein the frame plate sets up in the frame seat. The utility model has the advantages that: the frame plate of the fixed bolster of setting is used for installing the hard disk, frame plate inside has impeller and leaf fan simultaneously, install the hard disk back on the hard disk mounting panel on the frame plate, impeller and leaf fan move the rotation under micro motor's drive and blow the heat dissipation of blowing to the hard disk, thereby can assist the hard disk heat dissipation, avoid hard disk operating temperature too high to lead to the hard disk to burn the condition of damage and take place, secondly set up the sound absorption pad on the hard disk mounting panel, the sound absorption pad absorbs the noise that produces when the hard disk is operated, thereby can reduce the noise that produces when the hard disk is operated.
Description
Technical Field
The utility model relates to a computer hard disk fixed bolster specifically is a computer hard disk fixed bolster and computer machine case, belongs to computer mainframe application technical field.
Background
A hard disk, which is a rotating disk-based nonvolatile memory that stores and retrieves digital data on a flat magnetic surface, where the data is written to the disk by changing polarity by electromagnetic current through a magnetic head that is in close proximity to the magnetic surface, and where the data can be read through the disk, is one of the essential components of a computer chassis in which the hard disk is mounted in a hard disk mounting bracket.
However, the hard disk fixing support in the existing computer mainframe has a single function and can only be used for installing a hard disk, the hard disk can generate heat in the operation process, and the situation that the hard disk is burnt due to overhigh temperature can occur when the hard disk is not subjected to auxiliary heat dissipation for a long time when a computer is used, so that the computer hard disk fixing support and the computer mainframe are arranged for solving the problem.
SUMMERY OF THE UTILITY MODEL
The purpose of the utility model can be realized by the following technical scheme: the utility model provides a computer hard disk fixed bolster and computer machine case, includes mainframe box and fixed bolster, wherein the mainframe box includes box, protecgulum and back lid, and the louvre has all been seted up to the surface of protecgulum and back lid, the fixed bolster sets up in the mainframe box, the fixed bolster includes frame seat and frame plate, wherein the frame plate sets up in the frame seat.
Preferably, an inner cavity is formed in the middle of the inner part of the frame plate, an upper ventilation screen plate is arranged in the middle of the outer surface of the upper end of the frame plate, and a lower ventilation screen plate is arranged in the middle of the outer surface of the lower end of the frame plate;
a motor plate is arranged in the middle of the lower ventilation screen plate, a micro motor is connected to the bottom end of the motor plate through a screw, and a power line is arranged on the outer surface of one side of the micro motor;
a motor shaft penetrates through the outer surface of the upper end of the micro motor, a bearing seat is arranged on the outer surface of the upper end of the motor plate, and the motor shaft penetrates through the motor plate and the bearing seat;
the top end of the motor shaft is fixedly provided with an impeller, and the outer surface of the impeller is fixedly provided with a fan.
Preferably, the positions of the outer surface of the upper end of the frame plate, which are close to the front end and the rear end, are provided with hard disk connecting plates, the positions of the outer surface of the upper end of each hard disk connecting plate, which are close to the two sides, are provided with threaded holes, and the inner threads of the threaded holes are connected with fixing screws;
and a sound absorption pad is arranged in the middle of the outer surface of the upper end of the hard disk connecting plate.
Preferably, a groove is formed in the middle of the outer surface of the upper end of the hard disk connecting plate, and the sound absorption pad is arranged in the groove;
inserting grooves are formed in the two sides of the inner surface of the groove, inserting blocks are arranged on the outer surfaces of the two sides of the sound absorption pad, and the inserting blocks are inserted into the inserting grooves.
Preferably, T-shaped grooves are formed in two sides of the inner surface of the frame seat, T-shaped blocks are arranged on the outer surfaces of two sides of the frame plate, and the T-shaped blocks are movably connected into the T-shaped grooves.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the frame plate of the fixed bolster of setting is used for installing the hard disk, and frame plate inside has impeller and leaf fan simultaneously, installs the hard disk back on the hard disk mounting panel on the frame plate, and the disk body of hard disk is unsettled state, and impeller and leaf fan move under micro motor's drive and rotate and blow the heat dissipation of blowing to the hard disk to can assist the hard disk heat dissipation, avoid hard disk operating temperature too high to lead to the hard disk to burn the condition of damage and take place.
2. Secondly, the sound absorption pad is arranged on the hard disk mounting plate and absorbs noise generated during operation of the hard disk, so that the noise generated during operation of the hard disk can be reduced, and troubles caused by excessive noise of the hard disk to computer users are avoided.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic view of the overall structure of the mainframe box and the fixing bracket of the present invention.
Fig. 2 is a schematic view of the overall structure of the frame plate of the present invention.
Fig. 3 is a plan sectional view of the side of the shelf plate of the present invention.
Fig. 4 is an enlarged schematic view of a portion a in fig. 3 according to the present invention.
Fig. 5 is a schematic view of the overall structure of the hard disk connecting plate and the sound absorbing pad of the present invention.
Fig. 6 is a schematic view of the split structure of the hard disk connecting plate and the sound absorbing pad of the present invention.
In the figure: 1. a main chassis; 11. a box body; 12. a front cover; 13. a rear cover; 14. heat dissipation holes; 2. fixing a bracket; 21. a frame seat; 211. a T-shaped slot; 22. a frame plate; 221. a T-shaped block; 222. an upper ventilation screen plate; 223. a lower ventilation screen plate; 2231. a motor plate; 224. an inner cavity; 23. a hard disk connecting plate; 231. a threaded hole; 232. fixing screws; 233. a groove; 234. inserting grooves; 24. a sound absorbing pad; 241. an insertion block; 25. a micro motor; 251. a motor shaft; 252. a power line; 26. a bearing seat; 27. an impeller; 271. a leaf fan.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-6, a computer hard disk fixing bracket and a computer case include a main case 1 and a fixing bracket 2, wherein the main case 1 includes a case body 11, a front cover 12 and a rear cover 13, the front cover 12 is screwed on the front outer surface of the case body 11, the rear cover 13 is screwed on the rear outer surface of the case body 11, the fixing bracket 2 is disposed in the main case 1, heat dissipation holes 14 are disposed on the outer surfaces of the front cover 12 and the rear cover 13, the fixing bracket 2 includes a frame seat 21 and a frame plate 22, the frame plate 22 is disposed in the frame seat 21, and the frame seat 21 is fixedly mounted in the case body 11.
As shown in fig. 2, 3 and 4, as a technical optimization scheme of the present invention, an inner cavity 224 is formed in the middle position inside the frame plate 22, an upper ventilation screen 222 is disposed in the middle position of the outer surface of the upper end of the frame plate 22, a lower ventilation screen 223 is disposed in the middle position of the outer surface of the lower end of the frame plate 22, and the upper ventilation screen 222 and the lower ventilation screen 223 are both fixedly connected to the frame plate 22;
a motor board 2231 is arranged in the middle of the lower ventilation screen 223, and the bottom end of the motor board 2231 is screwed with the micro motor 25, wherein a power line 252 is arranged on the outer surface of one side of the micro motor 25, an electric plug board is arranged below the fixed support 2, a wiring hole of the power line 252, a wiring hole of the hard disk power line and wiring holes of other components are arranged on the electric plug board, a power line of the electric plug board is arranged outside the box body 11, and the hard disk, the micro motor 25 and other components can operate by connecting the power line of the electric plug board with an external power interface;
a motor shaft 251 is arranged on the outer surface of the upper end of the micro motor 25 in a penetrating manner, a bearing seat 26 is arranged on the outer surface of the upper end of the motor plate 2231, and the motor shaft 251 is arranged in the motor plate 2231 and the bearing seat 26 in a penetrating manner;
the top end of the motor shaft 251 is fixedly provided with the impeller 27, the outer surface of the impeller 27 is fixedly provided with the fan 271, when the micro motor 25 is powered on, the motor shaft 251 rotates to drive the impeller 27 and the fan 271 to rotate and blow, wind blows to the hard disk through the upper ventilation screen 222 to blow and dissipate heat of the hard disk, and then the hot wind is dissipated through the heat dissipation holes 14 of the front cover 12 and the rear cover 13.
Wherein as shown in fig. 5-6, as a technical optimization proposal of the utility model, the outer surface of the upper end of the frame plate 22 is provided with hard disk connecting plates 23 at the positions close to the front end and the rear end, and the outer surface of the upper end of the hard disk connecting plate 23 is provided with threaded holes 231 near the two sides, the inner threads of the threaded holes 231 are connected with fixing screws 232, the hard disk is placed on the frame plate 22, meanwhile, the front end and the rear end of the hard disk are respectively placed on the two hard disk connecting plates 23 on the frame plate 22, the fixing holes on the hard disk correspond to the threaded holes 231, the hard disk can be fixed by screwing the fixing screws 232 into the threaded holes 231 clockwise, the middle part of the fixed hard disk is in a suspended state, the middle part of the hard disk is positioned above the upper ventilation screen plate 222, therefore, the motor shaft 251 rotates to drive the impeller 27 and the blade fan 271 to rotate and blow air, and wind power can blow towards the hard disk through the upper ventilation screen 222 to blow air and dissipate heat of the hard disk;
the sound absorption pad 24 is arranged in the middle of the outer surface of the upper end of the hard disk connecting plate 23, and when the hard disk is installed on the hard disk connecting plate 23, the sound absorption pad 24 absorbs noise generated during operation of the hard disk.
As a technical optimization scheme of the utility model, a groove 233 is formed in the middle position of the outer surface of the upper end of the hard disk connecting plate 23, and the sound absorption pad 24 is arranged in the groove 233;
the insertion grooves 234 are formed in two sides of the inner surface of the groove 233, the insertion blocks 241 are arranged on the outer surfaces of two sides of the sound absorption pad 24, the insertion blocks 241 and the sound absorption pad 24 are integrally formed, the insertion blocks 241 are inserted into the insertion grooves 234, and the sound absorption pad 24 is movably connected with the insertion grooves 234 and the hard disk connecting plate 23 through the insertion blocks 241.
Wherein as shown in fig. 1, as the utility model discloses a technical optimization scheme, T-shaped groove 211 has all been seted up to the internal surface both sides of mount 21, and the both sides surface of mount 22 all is provided with T-shaped piece 221, and T-shaped piece 221 swing joint is in T-shaped groove 211, and T-shaped piece 221 and mount 22 are integrated into one piece component, and mount 22 passes through T-shaped piece 221 and T-shaped groove 211 and mount 21 swing joint.
When the utility model is used, firstly, the hard disk is placed on the frame plate 22, the front end and the rear end of the hard disk are respectively placed on the two hard disk connecting plates 23 on the frame plate 22, meanwhile, the fixing hole on the hard disk corresponds to the threaded hole 231, the fixing screw 232 is clockwise screwed into the threaded hole 231 to fix the hard disk, the middle part of the fixed hard disk is in a suspended state, the middle part of the hard disk is positioned above the upper ventilation screen plate 222, the T-shaped block 221 of the frame plate 22 is inserted into the T-shaped groove 211 after the hard disk is fixed, so that the frame plate 22 is connected with the frame base 21, after the connection, the power wire 252 of the micro motor 25 is connected with the wiring hole provided with the power wire 252 on the electric plug board, the micro motor 25 can be electrified to operate when the whole mainframe box 1 is electrified, the motor shaft 251 rotates when the micro motor 25 is electrified, the motor shaft, wind power blows towards the hard disk through the upper ventilation screen 222 to blow and dissipate heat of the hard disk, and then hot wind is dissipated through the heat dissipation holes 14 of the front cover 12 and the rear cover 13, wherein the model of the micro motor 25 is 90ZYT 54.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (5)
1. A computer case is characterized by comprising a main case (1) and a fixed support (2), wherein the main case (1) comprises a case body (11), a front cover (12) and a rear cover (13), and the fixed support (2) is arranged in the main case (1);
heat dissipation holes (14) are formed in the outer surfaces of the front cover (12) and the rear cover (13);
the fixed support (2) comprises a frame seat (21) and a frame plate (22), wherein the frame plate (22) is arranged in the frame seat (21).
2. The computer cabinet according to claim 1, characterized in that an inner cavity (224) is opened at the middle position of the inside of the frame plate (22), wherein an upper ventilation screen (222) is arranged at the middle position of the outer surface of the upper end of the frame plate (22), and a lower ventilation screen (223) is arranged at the middle position of the outer surface of the lower end of the frame plate (22);
a motor plate (2231) is arranged in the middle of the lower ventilation screen plate (223), a micro motor (25) is connected to the bottom end of the motor plate (2231) through a screw, and a power line (252) is arranged on the outer surface of one side of the micro motor (25);
a motor shaft (251) penetrates through the outer surface of the upper end of the micro motor (25), a bearing seat (26) is arranged on the outer surface of the upper end of the motor plate (2231), and the motor shaft (251) penetrates through the motor plate (2231) and the bearing seat (26);
the top end of the motor shaft (251) is fixedly provided with an impeller (27), and the outer surface of the impeller (27) is fixedly provided with a fan (271).
3. The computer cabinet according to claim 1, characterized in that the positions of the outer surface of the upper end of the frame plate (22) near the front end and the rear end are provided with hard disk connecting plates (23), the positions of the outer surface of the upper end of the hard disk connecting plates (23) near the two sides are provided with threaded holes (231), and the inner threads of the threaded holes (231) are connected with fixing screws (232);
and a sound absorption pad (24) is arranged in the middle of the outer surface of the upper end of the hard disk connecting plate (23).
4. The computer cabinet according to claim 3, characterized in that a groove (233) is formed in the middle of the outer surface of the upper end of the hard disk connecting plate (23), and the sound absorption pad (24) is arranged in the groove (233);
inserting grooves (234) are formed in the two sides of the inner surface of the groove (233), inserting blocks (241) are arranged on the outer surfaces of the two sides of the sound absorption pad (24), and the inserting blocks (241) are inserted into the inserting grooves (234).
5. The computer cabinet according to claim 1, wherein T-shaped grooves (211) are formed in both sides of the inner surface of the frame seat (21), T-shaped blocks (221) are arranged on both outer surfaces of both sides of the frame plate (22), and the T-shaped blocks (221) are movably connected in the T-shaped grooves (211).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020517348.9U CN212256168U (en) | 2020-04-10 | 2020-04-10 | Computer hard disk fixing support and computer case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020517348.9U CN212256168U (en) | 2020-04-10 | 2020-04-10 | Computer hard disk fixing support and computer case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212256168U true CN212256168U (en) | 2020-12-29 |
Family
ID=73983985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020517348.9U Expired - Fee Related CN212256168U (en) | 2020-04-10 | 2020-04-10 | Computer hard disk fixing support and computer case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212256168U (en) |
-
2020
- 2020-04-10 CN CN202020517348.9U patent/CN212256168U/en not_active Expired - Fee Related
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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: 20201229 |