CN210573626U - Notebook computer heat abstractor - Google Patents
Notebook computer heat abstractor Download PDFInfo
- Publication number
- CN210573626U CN210573626U CN201921920904.0U CN201921920904U CN210573626U CN 210573626 U CN210573626 U CN 210573626U CN 201921920904 U CN201921920904 U CN 201921920904U CN 210573626 U CN210573626 U CN 210573626U
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- rack
- gear
- bottom plate
- baffle
- plate
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- Expired - Fee Related
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 23
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model relates to a notebook computer heat abstractor belongs to articles for daily use technical field. The utility model comprises a support plate device, a bottom plate, a heat dissipation device, an angle adjusting device and a rack and pinion device; the bottom plate is connected and installed on the lower portion of the supporting plate device, the angle adjusting device is installed on the bottom plate, the heat radiating device is installed on the rear portion of the supporting plate device, the gear rack device is installed on the angle adjusting device, and the supporting plate device comprises a perforated plate, a cylinder, a baffle I, a semicircular groove and a baffle groove; the lower part of the bottom plate is provided with a shaft, the upper part of the bottom plate is provided with a semicircular guide rod, the bottom plate is arranged at the lower part of the perforated plate, and the heat dissipation device comprises a motor, heat dissipation blades, an anti-derailment structure and a gear I; the angle adjusting device comprises a base, a spring, a pawl, a lifting frame, a bolt and a nut; the gear rack device comprises a gear II, a handle and a rack. The utility model has simple structure, convenient application and easy popularization; the utilization rate of energy can be improved; the service life of the notebook computer can be prolonged.
Description
Technical Field
The utility model relates to a notebook computer heat abstractor belongs to articles for daily use technical field.
Background
The notebook computer is convenient to carry, comprehensive in function and popularized in thousands of households, but because the notebook computer is small and flat in structure, all parts are tightly attached together when being installed, the notebook computer has the problem of slow heat dissipation when operating at high power, the efficiency and the service life of the notebook computer are influenced, particularly under the condition of higher ambient temperature ratio, the notebook computer often can cause the condition that the running speed is reduced or even the notebook computer is halted because the heat dissipation is not timely, the existing notebook computer heat dissipation device on the market is cooled by a plurality of fans, resources are wasted, good effects cannot be obtained, and great inconvenience is brought to users.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a notebook computer heat abstractor to improve the utilization ratio of resource, improve notebook computer's heat dissipation problem, reduce the problem of halting that notebook computer leads to because of the heat dissipation is insufficient, prolong notebook computer's life-span etc..
The utility model discloses realize according to following technical scheme: a notebook computer heat sink comprises a support plate device 1, a bottom plate 2, a heat sink 3, an angle adjusting device 4 and a rack and pinion device 5; the bottom plate 2 is connected and installed on the lower portion of the supporting plate device 1, the angle adjusting device 4 is installed on the bottom plate 2, the heat radiating device 3 is installed on the rear portion of the supporting plate device 1, the rack and pinion device 5 is installed on the angle adjusting device 4, and the supporting plate device 1 comprises a perforated plate 6, a cylinder 8, a baffle I9, a semicircular groove 10 and a baffle groove 11; the heat dissipation device 3 comprises a motor 19, heat dissipation blades 20, an anti-derailing structure 21 and a gear I22, wherein the heat dissipation holes 7 are uniformly formed in the perforated plate 6, cylinders 8 are installed on two sides of the bottom of the perforated plate 6, the middle of each cylinder 8 is provided with a through hole I13, the lower part of the perforated plate 6 is provided with a baffle groove 11, a baffle I9 is installed in the baffle groove 11, a semicircular groove 10 is formed in the baffle I9, a baffle II 14 is installed on the upper part of the rear part of the perforated plate 6, an annular rack 15 is installed on the rear part of the perforated plate 6, a guide groove II 16 is formed in the peripheral part of the annular rack 15, a shaft 18 is installed on the lower part of the bottom plate 2, a semicircular guide rod 17 is arranged on the upper part of the bottom plate 2, the bottom plate 2; one end of an anti-derailment structure 21 is arranged in a guide groove II 16 on the outer periphery of the annular rack 15, the other end of the anti-derailment structure 21 is arranged on an output shaft of the motor 19, a radiating blade 20 is arranged on the output shaft of the motor 19, a gear I22 is arranged at the end part of the output shaft of the motor 19, the gear I22 is meshed with a rack in the annular rack 15, the radiating device 3 is meshed with the rack in the annular rack 15 through the gear I22, one end of the anti-derailment structure 21 is matched with the guide groove II 16 and arranged at the rear part of the supporting plate device 1, and the angle adjusting device 4 comprises a base 23, a spring 24, a pawl 25; a semicircular guide groove 26 is formed in one end of the base 23, the base 23 is installed on the side portion of the bottom plate 2 through the semicircular guide groove 26 and the semicircular guide rod 17 in a matched mode, the lifting frame 27 is installed on the base 23, the spring 24 is installed on the base 23 and connected with the bottom of one end of the pawl 25, a through hole II 34 is formed in the pawl 25, the pawl 25 is installed on the lifting frame 27 through the through hole II 34, the bolt 30 and the nut 31 in a matched mode, a return hole 28 is formed in the middle of the lifting frame 27, a guide rail 29 is installed in the lifting frame 27, and the gear rack device 5 comprises a gear; the handle 33 passes through the clip-shaped hole 28 of the lifting frame 27, guide grooves I12 are formed in two sides of the rack 35, the rack 35 is installed in the lifting frame 27 through the guide grooves I12 and the guide rail 29 in a matched mode, the gear II 32 is connected and installed on the handle 33, the gear II 32 is meshed with the rack 35, and the other end of the pawl 25 is installed on the rack 35.
The working principle of the notebook computer heat dissipation device is as follows: firstly, the angle adjusting device 4 is installed on the bottom plate 2 through the matching of the semicircular guide groove 26 and the semicircular guide rod 17, then the gear II 32 is rotated through the rotating handle 33, the gear II 32 rotates to enable the rack 35 to move up and down, the upper end of the rack 35 abuts against the baffle II 14, the pawl 25 enables the rack 35 not to move downwards, at the moment, the baffle I9 is opened through the semicircular groove 10 to place the notebook computer on the hole carrying plate 6, finally the motor 19 is started to drive the radiating blades 20 and the gear I22 to rotate, the gear I22 rotates to enable the motor 19, the gear I22 and the radiating blades 20 to move around the inside of the annular rack 15 together, and the heat dissipation of the notebook computer is completed, wherein the derailment prevention structure 21 is installed in the guide groove II 16 and has a guiding function, and meanwhile, and the gear I22 is prevented from derail; when the angle of the notebook computer needs to be adjusted to be small in the using process, the pawl 25 can be pressed to compress the spring 24, the pawl 25 is separated from the rack 35, and the handle 33 is rotated to complete the angle adjustment of the notebook computer; when the notebook computer heat dissipation device is not used, the angle adjusting device 4 can be taken down from the semicircular guide rod 17, the bottom plate 2 is rotated to be overlapped with the perforated plate 6 for storage, and the device cannot be damaged.
The utility model discloses following beneficial effect has:
1. the structure is simple, the application is convenient, and the popularization is easy;
2. the utilization rate of energy can be improved;
3. the service life of the notebook computer can be prolonged.
Drawings
Fig. 1 is a schematic overall structure diagram of the present invention;
FIG. 2 is a schematic view of the overall front view structure of the present invention;
FIG. 3 is a schematic structural view of the supporting plate device of the present invention;
FIG. 4 is a schematic side view of the supporting plate device of the present invention;
FIG. 5 is a schematic view of the bottom plate structure of the present invention;
FIG. 6 is a schematic view of the heat dissipation device of the present invention;
FIG. 7 is a schematic structural view of the angle adjustment device of the present invention;
fig. 8 is a structural schematic view of the rack and pinion device of the present invention;
FIG. 9 is a schematic view of the structure of the motor, gears and guide mechanism;
fig. 10 is a schematic view of a partial structure of the supporting plate device of the present invention;
fig. 11 is a schematic structural view of the baffle of the present invention.
The reference numbers in the figures are: 1: support plate device, 2: bottom plate, 3: heat abstractor, 4: angle adjusting device, 5: gear rack device, 6: perforated plate, 7: heat dissipation holes, 8: cylinder, 9: baffle I, 10: semicircular groove, 11: baffle slot, 12: guide way I, 13: through holes i, 14: baffle II, 15: annular rack, 16: guide grooves ii, 17: semicircular guide bar, 18: shaft, 19: motor, 20: cooling fin, 21: derailment prevention structure, 22: gears i, 23: base, 24: spring, 25: pawl, 26: semicircular guide groove, 27: crane, 28: round hole, 29: guide rail, 30: bolt, 31: nut, 32: gears ii, 33: handle, 34: through holes ii, 35: a rack.
Detailed Description
The invention will be further described with reference to the following drawings and examples, but the scope of the invention is not limited thereto.
Example 1: as shown in fig. 1-11, a heat dissipation device for a notebook computer comprises a supporting plate device 1, a bottom plate 2, a heat dissipation device 3, an angle adjustment device 4, and a rack and pinion device 5; the bottom plate 2 is connected and installed on the lower portion of the supporting plate device 1, the angle adjusting device 4 is installed on the bottom plate 2, the heat radiating device 3 is installed on the rear portion of the supporting plate device 1, the rack and pinion device 5 is installed on the angle adjusting device 4, and the supporting plate device 1 comprises a perforated plate 6, a cylinder 8, a baffle I9, a semicircular groove 10 and a baffle groove 11; the heat dissipation device 3 comprises a motor 19, heat dissipation blades 20, an anti-derailing structure 21 and a gear I22, wherein the heat dissipation holes 7 are uniformly formed in the perforated plate 6, cylinders 8 are installed on two sides of the bottom of the perforated plate 6, the middle of each cylinder 8 is provided with a through hole I13, the lower part of the perforated plate 6 is provided with a baffle groove 11, a baffle I9 is installed in the baffle groove 11, a semicircular groove 10 is formed in the baffle I9, a baffle II 14 is installed on the upper part of the rear part of the perforated plate 6, an annular rack 15 is installed on the rear part of the perforated plate 6, a guide groove II 16 is formed in the peripheral part of the annular rack 15, a shaft 18 is installed on the lower part of the bottom plate 2, a semicircular guide rod 17 is arranged on the upper part of the bottom plate 2, the bottom plate 2; one end of an anti-derailment structure 21 is arranged in a guide groove II 16 on the outer periphery of the annular rack 15, the other end of the anti-derailment structure 21 is arranged on an output shaft of the motor 19, a radiating blade 20 is arranged on the output shaft of the motor 19, a gear I22 is arranged at the end part of the output shaft of the motor 19, the gear I22 is meshed with a rack in the annular rack 15, the radiating device 3 is meshed with the rack in the annular rack 15 through the gear I22, one end of the anti-derailment structure 21 is matched with the guide groove II 16 and arranged at the rear part of the supporting plate device 1, and the angle adjusting device 4 comprises a base 23, a spring 24, a pawl 25; a semicircular guide groove 26 is formed in one end of the base 23, the base 23 is installed on the side portion of the bottom plate 2 through the semicircular guide groove 26 and the semicircular guide rod 17 in a matched mode, the lifting frame 27 is installed on the base 23, the spring 24 is installed on the base 23 and connected with the bottom of one end of the pawl 25, a through hole II 34 is formed in the pawl 25, the pawl 25 is installed on the lifting frame 27 through the through hole II 34, the bolt 30 and the nut 31 in a matched mode, a return hole 28 is formed in the middle of the lifting frame 27, a guide rail 29 is installed in the lifting frame 27, and the gear rack device 5 comprises a gear; the handle 33 passes through the clip-shaped hole 28 of the lifting frame 27, guide grooves I12 are formed in two sides of the rack 35, the rack 35 is installed in the lifting frame 27 through the guide grooves I12 and the guide rail 29 in a matched mode, the gear II 32 is connected and installed on the handle 33, the gear II 32 is meshed with the rack 35, and the other end of the pawl 25 is installed on the rack 35.
Claims (1)
1. A notebook computer heat abstractor which characterized in that: comprises a support plate device (1), a bottom plate (2), a heat dissipation device (3), an angle adjusting device (4) and a gear rack device (5); the bottom plate (2) is connected and installed on the lower portion of the supporting plate device (1), the angle adjusting device (4) is installed on the bottom plate (2), the heat radiating device (3) is installed on the rear portion of the supporting plate device (1), the gear rack device (5) is installed on the angle adjusting device (4), and the supporting plate device (1) comprises a perforated plate (6), a cylinder (8), a baffle I (9), a semicircular groove (10) and a baffle groove (11); heat dissipation holes (7) are uniformly formed in the perforated plate (6), the cylinder (8) is installed on two sides of the bottom of the perforated plate (6), a through hole I (13) is formed in the middle of the cylinder (8), a baffle groove (11) is formed in the lower portion of the perforated plate (6), a baffle I (9) is installed in the baffle groove (11), a semicircular groove (10) is formed in the baffle I (9), a baffle II (14) is installed on the upper portion of the rear portion of the perforated plate (6), an annular rack (15) is installed on the rear portion of the perforated plate (6), a guide groove II (16) is formed in the peripheral portion of the annular rack (15), a shaft (18) is installed on the lower portion of the bottom plate (2), a semicircular guide rod (17) is arranged on the upper portion of the bottom plate (2), the bottom plate (2) is installed on the lower portion of the perforated plate (6) in a matched mode with the through shaft (18) and the, A gear I (22); one end of an anti-derailing structure (21) is arranged in a guide groove II (16) on the outer peripheral part of an annular rack (15), the other end of the anti-derailing structure (21) is arranged on an output shaft of a motor (19), a radiating blade (20) is arranged on the output shaft of the motor (19), a gear I (22) is arranged at the end part of the output shaft of the motor (19), the gear I (22) is meshed with a rack in the annular rack (15), a radiating device (3) is meshed with the rack in the annular rack (15) through the gear I (22), one end of the anti-derailing structure (21) is matched with the guide groove II (16) and arranged at the rear part of a support plate device (1), and an angle adjusting device (4) comprises a base (23), a spring (24), a pawl (25), a lifting frame (27), a bolt; a semicircular guide groove (26) is formed in one end of the base (23), the base (23) is installed on the side portion of the bottom plate (2) through the semicircular guide groove (26) and the semicircular guide rod (17) in a matched mode, the lifting frame (27) is installed on the base (23), the spring (24) is installed on the base (23) and is connected with the bottom of one end of the pawl (25), a through hole II (34) is formed in the pawl (25), the pawl (25) is installed on the lifting frame (27) through the through hole II (34), the bolt (30) and the nut (31) in a matched mode, a return hole (28) is formed in the middle of the lifting frame (27), a guide rail (29) is installed in the lifting frame (27), and the gear rack device (5) comprises a gear II (32); the handle (33) passes through the hole (28) that returns the shape of crane (27), and guide way I (12) have been seted up to rack (35) both sides, and rack (35) are installed in crane (27) through guide way I (12) and guide rail (29) cooperation, and II (32) of gear are connected and are installed on handle (33), and II (32) of gear and rack (35) mesh, and pawl (25) other end is settled on rack (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921920904.0U CN210573626U (en) | 2019-11-08 | 2019-11-08 | Notebook computer heat abstractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921920904.0U CN210573626U (en) | 2019-11-08 | 2019-11-08 | Notebook computer heat abstractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210573626U true CN210573626U (en) | 2020-05-19 |
Family
ID=70660383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921920904.0U Expired - Fee Related CN210573626U (en) | 2019-11-08 | 2019-11-08 | Notebook computer heat abstractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210573626U (en) |
-
2019
- 2019-11-08 CN CN201921920904.0U patent/CN210573626U/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 |
Granted publication date: 20200519 Termination date: 20201108 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |