CN220041064U - Heat abstractor of computer host - Google Patents
Heat abstractor of computer host Download PDFInfo
- Publication number
- CN220041064U CN220041064U CN202321130131.2U CN202321130131U CN220041064U CN 220041064 U CN220041064 U CN 220041064U CN 202321130131 U CN202321130131 U CN 202321130131U CN 220041064 U CN220041064 U CN 220041064U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- rod
- shell
- computer host
- heat sink
- 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.)
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- 239000004065 semiconductor Substances 0.000 claims description 9
- 238000001816 cooling Methods 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 3
- 230000017525 heat dissipation Effects 0.000 abstract description 19
- 230000000694 effects Effects 0.000 abstract description 9
- 239000000428 dust Substances 0.000 abstract description 6
- 230000009467 reduction Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract 1
- 238000009825 accumulation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to the field of computer hosts and discloses a computer host heat dissipation device, which comprises two shells, wherein gears are rotatably connected inside the two shells, pull rods are slidably connected on the left side and the right side of the inside of the two shells, racks are fixedly connected to one ends of the two pull rods, which are close to the gears, the two racks are meshed with the gears, a side plate is fixedly connected to the other end of the pull rod, a pressure spring is fixedly connected to the outer side of the pull rod, and a plurality of heat dissipation fans are fixedly connected between the two shells. According to the utility model, the rapid installation is realized by the structural cooperation of the side plates, the pull rods, the gears, the racks and the like, the disassembly is convenient, hosts with different sizes can be freely adjusted, and the dust-proof plate is cleaned by the structural cooperation of the motor, the reciprocating threaded rod, the connecting rod, the hairbrush strips and the like, so that the reduction of the heat dissipation effect caused by dust is reduced.
Description
Technical Field
The utility model relates to the field of computer hosts, in particular to a heat dissipation device of a computer host.
Background
The computer host is a main component of the computer and is also a control box for placing important electronic components, and the control box generally comprises a CPU, a memory, a main board, an optical drive, a power supply and other input/output controllers and interfaces, when the computer host works, the electronic components in the computer host can generate a large amount of heat, high temperature is caused, the operation speed of the computer host can be influenced due to overhigh temperature, potential safety hazards can be caused, and the heat in the computer host needs to be timely discharged or absorbed through heat dissipation.
The existing heat dissipation device is usually assembled inside a host machine and dissipates heat through air circulation, but the assembly is complex, the disassembly is inconvenient, a reserved space inside the host machine is needed, the host machine with different sizes is difficult to adapt, free adjustment is difficult to achieve, the existing heat dissipation mode is single, the heat dissipation effect is not satisfactory through the internal air circulation mode, dust is easy to accumulate in the long-time use process, the heat dissipation effect is greatly reduced, and the effect is very little. Therefore, a heat dissipation device for a computer host is provided to solve the above problems.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a heat dissipation device for a computer host.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a computer host computer heat abstractor, includes two shells, two the inside of shell is all rotated and is connected with the gear, two the inside left and right sides of shell is all sliding connection has the pull rod, two the one end fixedly connected with rack that the pull rod is close to the gear, two the rack all meshes with the gear mutually, the other end fixedly connected with curb plate of pull rod, the outside fixedly connected with pressure spring of pull rod, two fixedly connected with a plurality of radiator fan between the shell.
As a further description of the above technical solution:
the bottom the inside fixedly connected with motor of shell, the output fixedly connected with reciprocal threaded rod of motor, the middle part fixedly connected with round bar of shell, the periphery threaded connection of reciprocal threaded rod has the nut, one side fixedly connected with connecting rod of nut, the other end sliding connection of connecting rod is in the periphery of round bar, the rear portion fixedly connected with spring lever of connecting rod, the opposite side fixedly connected with brush strip of spring lever, two fixedly connected with dustproof piece between the shell, the brush strip contacts with dustproof piece.
As a further description of the above technical solution:
the semiconductor refrigerating sheets are fixedly connected between the two shells, the front side and the rear side of each semiconductor refrigerating sheet are fixedly provided with fixing blocks, and the other sides of the fixing blocks are fixedly connected with four corners of the cooling fan.
As a further description of the above technical solution:
and the opposite sides of the two side plates are fixedly connected with anti-slip pads.
As a further description of the above technical solution:
limiting blocks are fixedly connected to the left side and the right side of the two shells, and the other side of the pressure spring (12) is connected with the limiting blocks.
As a further description of the above technical solution:
and the opposite sides of the two side plates are fixedly connected with handles.
As a further description of the above technical solution:
the rear part fixedly connected with protection casing of dustproof piece, the protection casing is connected with the shell.
The utility model has the following beneficial effects:
1. according to the utility model, the heat dissipation device is quickly installed by the structural cooperation of the side plates, the pull rod, the pressure spring, the gear, the rack and the like, is convenient to detach, and can be freely adjusted in the face of hosts with different sizes.
2. According to the utility model, the dust-proof plate is cleaned by the structure cooperation of the motor, the reciprocating threaded rod, the connecting rod, the spring rod, the hairbrush strip and the like, so that the reduction of the heat dissipation effect caused by dust is reduced after the dust-proof plate is used for a long time.
Drawings
Fig. 1 is a schematic perspective view of a heat dissipating device of a host computer according to the present utility model;
fig. 2 is a schematic structural diagram of a rack of a heat dissipating device of a host computer according to the present utility model;
fig. 3 is a schematic structural diagram of a heat dissipating fan of a heat dissipating device of a computer host according to the present utility model;
fig. 4 is a schematic structural diagram of a brush strip of a heat dissipating device of a computer host according to the present utility model.
Legend description:
1. a housing; 2. a side plate; 3. an anti-slip pad; 4. a heat radiation fan; 5. a grab handle; 6. a round bar; 7. a nut; 8. a connecting rod; 9. a gear; 10. a pull rod; 11. a motor; 12. a pressure spring; 13. a rack; 14. a limiting block; 15. a fixed block; 16. a semiconductor refrigeration sheet; 17. a spring rod; 18. a brush strip; 19. a dust-proof block; 20. a protective cover; 21. a reciprocating threaded rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, one embodiment provided by the present utility model is: the utility model provides a computer host computer heat abstractor, including two shells 1, the inside of two shells 1 all rotates and is connected with gear 9, the inside left and right sides of two shells 1 all sliding connection has pull rod 10, two pull rod 10 are close to the one end fixedly connected with rack 13 of gear 9, two rack 13 all mesh with gear 9, the other end fixedly connected with curb plate 2 of pull rod 10, the outside fixedly connected with pressure spring 12 of pull rod 10, fixedly connected with a plurality of radiator fan 4 between two shells 1, at first pulling curb plate 2 can drive pull rod 10 and remove, pull rod 10 then can drive rack 13 and remove, and the periphery of pull rod 10 has pressure spring 12, so when pull rod 10 is pulled, pressure spring 12 can receive the compression, and when pull rod 10 loses the pulling force, pressure spring 12 then pushes pull rod 10 back the original place, simultaneously rack 13 can drive gear 9 and rotate, and when one of them rack 13 moves, then can be because of the rotation of gear 9 moves to opposite party, so when one curb plate 2 moves, another curb plate 2 also can move simultaneously, thereby realize that heat abstractor moves, and the free to install and can be to the size is different, can be adjusted at the host computer, the host computer is also to the host computer is handled to the different sizes, the host computer is convenient and is handled to one side. The cooling fan 4 and the motor 11 are connected with a host USB interface through a connecting wire.
The motor 11 is fixedly connected in the bottom shell 1, the output end of the motor 11 is fixedly connected with the reciprocating threaded rod 21, the middle part of the shell 1 is fixedly connected with the round rod 6, the outer circumference of the reciprocating threaded rod 21 is in threaded connection with the nut 7, one side of the nut 7 is fixedly connected with the connecting rod 8, the other end of the connecting rod 8 is in sliding connection with the outer circumference of the round rod 6, the rear part of the connecting rod 8 is fixedly connected with the spring rod 17, the other side of the spring rod 17 is fixedly connected with the hairbrush strip 18, the dustproof block 19 is fixedly connected between the two shells 1, the hairbrush strip 18 is contacted with the dustproof block 19, the motor 11 can drive the reciprocating threaded rod 21 to rotate, the reciprocating threaded rod 21 can drive the nut 7 to move up and down, the nut 7 can drive the connecting rod 8 to move together, the other end of the connecting rod 8 is connected with the round rod 6 to ensure that the connecting rod 8 moves up and down more stably, the connecting rod 8 can drive the spring rod 17 to move, the spring rod 17 can drive the hairbrush strip 18 to move up and down together, the spring rod 17 can enable the hairbrush strip 18 to be attached to the dustproof block 19 more compactly, the hairbrush strip 18 can clean the dustproof block 19 when moving, thereby reducing the reduction of the heat dissipation effect caused by dust accumulation after the heat dissipation device is used for a long time, the semiconductor refrigerating sheet 16 is fixedly connected between the two shells 1, the fixing blocks 15 are fixedly connected on the front side and the rear side of the semiconductor refrigerating sheet 16, the other side of the fixing block 15 is fixedly connected at four corners of the heat dissipation fan 4, one side which is refrigerated by the semiconductor refrigerating sheet 16 faces towards a host machine, the heating side faces towards the other side, one of the heat dissipation fan 4 can blow cold air into the host machine, the other heat dissipation fan 4 can discharge heat, the heat dissipation effect is greatly improved, the anti-slip pad 3 is fixedly connected to one opposite side of the two side plates 2, the anti-slip pad 3 on the side plates 2 can enable the side plates 2 to be more stable in the clamping process and not to slide, the limiting blocks 14 are fixedly connected to the left side and the right side of the two shells 1, the other side of the pressure spring 12 is connected with the limiting blocks 14, the pressure spring 12 is enabled to be more stable in compression recovery through the limiting blocks 14, the grab handles 5 are fixedly connected to the opposite sides of the two side plates 2, the grab handles 5 are pulled to enable the side plates 2 to move along with the grab handles, the anti-slip pad is convenient to use, the protection cover 20 is fixedly connected with the protection cover 20, and the protection cover 20 can protect the anti-slip blocks 19 and other structures from being damaged by external force.
Working principle: firstly, the heat dissipating device is aligned to one side or the top of the host machine, the grab handle 5 is pulled to enable the side plate 2 to move under force, the side plate 2 can drive the pull rod 10 to move, the pull rod can drive the rack to move, only one side of the grab handle 5 is pulled under the action of the gear 9 and the rack 13, the other side of the grab handle can also move along with the gear, the side plate 2 is pulled to the two sides of the host machine, the pressure spring 12 clamps and fixes the side plate 2 when being pushed back elastically, the side plate is fixed through the anti-slip pad 3 and cannot slide, therefore, the heat dissipating device is installed and fixed, simplicity and rapidness can be realized, the heat dissipating device can be detached at any time, then the motor 11 drives the reciprocating threaded rod 21 to rotate, the nut 7 drives the connecting rod 8 to move up and down on the reciprocating threaded rod 21, the brush bar 18 is fixed with the connecting rod 8, the connecting rod 8 drives the brush bar 18 to move together, the brush bar 18 is clung to the dustproof block 19 through the spring rod 17, the dustproof block 19 is cleaned, dust accumulation is prevented, the dust accumulation is influenced, the semiconductor refrigerating plate 16 is refrigerated, the fan 4 blows cool air, and the host machine is cooled, and compared with the conventional heat dissipating effect, and the heat dissipating effect is cooled.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. A computer mainframe heat sink comprising two housings (1), characterized in that: the inside of two shell (1) all rotates and is connected with gear (9), two the inside left and right sides of shell (1) all sliding connection has pull rod (10), two one end fixedly connected with rack (13) that pull rod (10) is close to gear (9), two rack (13) all meshes with gear (9), the other end fixedly connected with curb plate (2) of pull rod (10), the outside fixedly connected with pressure spring (12) of pull rod (10), two fixedly connected with a plurality of radiator fan (4) between shell (1).
2. A computer host heat sink as defined in claim 1, wherein: the bottom the inside fixedly connected with motor (11) of shell (1), the output fixedly connected with reciprocal threaded rod (21) of motor (11), the middle part fixedly connected with round bar (6) of shell (1), the periphery threaded connection of reciprocal threaded rod (21) has nut (7), one side fixedly connected with connecting rod (8) of nut (7), the other end sliding connection of connecting rod (8) is in the periphery of round bar (6), the rear portion fixedly connected with spring rod (17) of connecting rod (8), the opposite side fixedly connected with brush strip (18) of spring rod (17), two fixedly connected with dustproof piece (19) between shell (1), brush strip (18) are contacted with dustproof piece (19).
3. A computer host heat sink as defined in claim 1, wherein: a semiconductor refrigerating sheet (16) is fixedly connected between the two shells (1), fixing blocks (15) are fixed on the front side and the rear side of the semiconductor refrigerating sheet (16), and the other sides of the fixing blocks (15) are fixedly connected to four corners of the cooling fan (4).
4. A computer host heat sink as defined in claim 1, wherein: and the anti-slip pads (3) are fixedly connected to the opposite sides of the two side plates (2).
5. A computer host heat sink as defined in claim 1, wherein: limiting blocks (14) are fixedly connected to the left side and the right side of the two shells (1), and the other side of the pressure spring (12) is connected with the limiting blocks (14).
6. A computer host heat sink as defined in claim 1, wherein: the handles (5) are fixedly connected to the opposite sides of the two side plates (2).
7. A computer host heat sink as defined in claim 2, wherein: the rear part of the dustproof block (19) is fixedly connected with a protective cover (20), and the protective cover (20) is connected with the shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321130131.2U CN220041064U (en) | 2023-05-11 | 2023-05-11 | Heat abstractor of computer host |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321130131.2U CN220041064U (en) | 2023-05-11 | 2023-05-11 | Heat abstractor of computer host |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220041064U true CN220041064U (en) | 2023-11-17 |
Family
ID=88734557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321130131.2U Active CN220041064U (en) | 2023-05-11 | 2023-05-11 | Heat abstractor of computer host |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220041064U (en) |
-
2023
- 2023-05-11 CN CN202321130131.2U patent/CN220041064U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |