CN211669612U - Fan device of notebook computer - Google Patents
Fan device of notebook computer Download PDFInfo
- Publication number
- CN211669612U CN211669612U CN202020755180.5U CN202020755180U CN211669612U CN 211669612 U CN211669612 U CN 211669612U CN 202020755180 U CN202020755180 U CN 202020755180U CN 211669612 U CN211669612 U CN 211669612U
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- Prior art keywords
- locking
- fan unit
- fan device
- fan
- wall
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Abstract
The utility model discloses a notebook computer fan unit, including notebook drain pan, fixing clip groove and fan unit, fixing clip groove is located the inside one side of notebook drain pan, fan unit is located inside fixing clip groove, the inside both sides of fixing clip groove are all through powerful spring fixedly connected with slip cardboard, and slip cardboard and fixing clip groove inner wall top and below sliding connection, fan unit includes epitheca and drain pan, the epitheca is located the drain pan top, the motor is installed to drain pan inner wall top, epitheca inner wall below fixedly connected with bearing, the utility model relates to a computer fan technical field. This notebook computer fan unit, very big dismantlement and the dismantlement deashing work of fan unit itself between convenient fan unit and the notebook, solve traditional fan unit and need pass through the complicated mounting means of screwed connection for the work of notebook computer fan unit's maintenance, maintenance and cleaning is simple and convenient more.
Description
Technical Field
The utility model relates to a computer fan technical field specifically is a notebook computer fan unit.
Background
The heat generated by the notebook computer is the most difficult problem of stability, if the heat is not evacuated in time, the notebook computer works at a high temperature for a long time, the notebook computer is halted, a system is crashed and is powered off suddenly if the heat is light, and the aging and scrapping speed of the notebook computer is accelerated and even hardware is burnt out if the heat is heavy. Therefore, one or more sets of fans are generally installed inside the notebook to ensure normal heat dissipation of the notebook.
Notebook computer fan on the market at present, it is the integral type mostly to dispatch from the factory back, it is very troublesome to dismantle, some adopt the multiunit screw to fix, when needs are maintained, is overhauld or is cleaned the fan, and the screw dismantlement between the notebook computer is comparatively troublesome, in addition when the flabellum damage of fan needs to be changed or when clearing up, the dismantlement of fan unit itself is also comparatively troublesome, cause certain puzzlement for the work of maintenance, maintenance and cleaning of notebook computer fan unit.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a notebook computer fan unit has solved the inconvenient installation of current notebook computer fan unit and the problem of dismantling.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a notebook computer fan device comprises a notebook computer bottom shell, a fixed clamping groove and a fan device, wherein the fixed clamping groove is positioned on one side inside the notebook computer bottom shell, the fan device is positioned inside the fixed clamping groove, two sides inside the fixed clamping groove are fixedly connected with sliding clamping plates through strong springs, the sliding clamping plates are slidably connected with the upper part and the lower part of the inner wall of the fixed clamping groove, the fan device comprises an upper shell and a bottom shell, the upper shell is positioned above the bottom shell, a motor is arranged above the inner wall of the bottom shell, a bearing is fixedly connected below the inner wall of the upper shell, the motor is connected with the bearing through a fan, a locking groove is formed in the peripheral edge of the upper shell, a locking device is fixedly connected at the peripheral edge of the bottom shell, the locking device comprises a mounting groove, a locking spring, a moving plate, a locking shaft and a locking clamping plate, and the locking spring is positioned below the movable plate, the movable plate is in sliding connection with two sides of the inner wall of the mounting groove, the locking shaft is positioned above the movable plate, the locking clamping plate is positioned at the top end of the locking shaft, and a small circular ring is rotatably connected to the surface above the locking clamping plate
Preferably, the outer peripheral surface of the upper case is fixedly connected with a heat dissipation fin.
Preferably, the moving plate is connected with the locking shaft through a damping bearing.
Preferably, the upper part and the lower part of the inner wall of the fixed clamping groove are both provided with sliding grooves matched with the sliding clamping plate.
Preferably, slide rails matched with the moving plate are arranged on two sides of the inner wall of the mounting groove.
Preferably, the fixed clamping groove is detachably connected with the fan device.
Preferably, the upper shell and the bottom shell are detachably connected.
Advantageous effects
The utility model provides a notebook computer fan unit. The method has the following beneficial effects:
(1) this notebook computer fan unit, through the fixed slot who sets up to all be provided with powerful spring and slip cardboard in the inside both sides of fixed slot, make fan unit pass through powerful spring and slip cardboard and link to each other with fixed slot, thereby can conveniently be connected the dismantlement between fixed slot and the fan unit, solve between traditional fan unit and the notebook computer through the complicated mode of screw connection, convenient dismantlement and maintenance.
(2) According to the notebook computer fan device, the locking groove is formed in the peripheral edge of the upper shell, the locking device is fixedly connected to the peripheral edge of the bottom shell, and the upper shell and the bottom shell of the fan device can be conveniently disassembled through the matching use of the mounting groove of the locking device, the locking spring, the moving plate, the damping bearing, the locking shaft, the locking clamping plate and the small circular ring, so that the regular dust cleaning work of the fan device is facilitated, and the mounting and dismounting burden of maintenance personnel is reduced; the heat dissipation performance of the notebook computer fan device can be improved by fixedly connecting the heat dissipation fins on the peripheral surface of the upper shell.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the fixing slot structure of the present invention;
FIG. 3 is a schematic structural view of the fan apparatus of the present invention;
fig. 4 is a schematic structural view of the locking device of the present invention.
In the figure: 1. a notebook bottom case; 2. fixing the clamping groove; 3. a fan device; 4. a strong spring; 5. a sliding clamping plate; 6. an upper shell; 7. a bottom case; 8. a motor; 9. a bearing; 10. a fan; 11. a locking groove; 12. a locking device; 13. mounting grooves; 14. a locking spring; 15. moving the plate; 16. a locking shaft; 17. a locking clamping plate; 18. a small circular ring; 19. a heat dissipating fin; 20. and a damping bearing.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a notebook computer fan device comprises a notebook computer bottom case 1, a fixed clamping groove 2 and a fan device 3, wherein the fixed clamping groove 2 is positioned at one side inside the notebook computer bottom case 1, the fan device 3 is positioned inside the fixed clamping groove 2, two sides inside the fixed clamping groove 2 are fixedly connected with a sliding clamping plate 5 through a strong spring 4, the sliding clamping plate 5 is in sliding connection with the upper part and the lower part of the inner wall of the fixed clamping groove 2, the disassembly and the connection between the fixed clamping groove 2 and the fan device 3 can be convenient, the problem that the traditional complicated mode of screw connection between the fan device 3 and the notebook computer is solved, the disassembly and the maintenance are convenient, the fan device 3 comprises an upper case 6 and a bottom case 7, the upper case 6 is positioned above the bottom case 7, a motor 8 is arranged above the inner wall of the bottom case 7, a bearing 9 is fixedly connected below the inner wall of the upper case 6, the motor 8 is connected with the bearing, the locking device 12 is fixedly connected to the peripheral edge of the bottom shell 7, the locking device 12 comprises an installation groove 13, a locking spring 14, a movable plate 15, a locking shaft 16 and a locking clamping plate 17, the locking spring 14 and the movable plate 15 are both positioned inside the installation groove 13, the locking spring 14 is positioned below the movable plate 15, the movable plate 15 is slidably connected with two sides of the inner wall of the installation groove 13, the locking shaft 16 is positioned above the movable plate 15, the locking clamping plate 17 is positioned at the top end of the locking shaft 16, a small circular ring 18 is rotatably connected to the surface above the locking clamping plate 17, the upper shell 6 and the bottom shell 7 of the fan device can be conveniently detached, the regular dust cleaning work of the fan device 3 is facilitated, the installation and detachment burden of maintenance personnel is reduced, the heat dissipation fins 19 are fixedly connected to the peripheral surface of the upper shell 6, the heat dissipation performance of the fan device of the notebook computer can be improved, fixed slot 2 inner wall top and below all offer with the spout of 5 looks adaptations of slip cardboard, 13 inner wall both sides of mounting groove offer with the slide rail of 15 looks adaptations of movable plate, can dismantle between fixed slot 2 and the fan unit 3 and be connected, can dismantle between epitheca 6 and the drain pan 7 and be connected.
When the fan device 3 is installed, the upper shell 6 and the bottom shell 7 of the fan device 3 are aligned, the locking groove 11 on the peripheral edge of the upper shell 6 and the locking clamping plate 17 of the locking device 12 are aligned synchronously, the locking clamping plate 17 is clamped into the locking groove 11, the small circular ring 18 on the upper surface of the locking clamping plate 17 is pulled at the same time, the small circular ring 18 rises to drive the locking clamping plate 17 to be above the outer wall surface of the locking groove 11 and rotate the locking clamping plate 17, the movable plate 15 is connected with the locking shaft 16 through the damping bearing 20, so that the locking clamping plate 17 can stop rotating when rotating to 90 degrees with the locking groove 11, and finally, the locking clamping plate 17 is tightly clamped above the locking groove 11 under the strong reset action of the locking spring 14 in the bottom installation groove 13 after the small circular ring 18 is loosened, and the maintenance and the disassembly work of the fan device 3 are convenient, and then, the two ends of the bottom shell 7 of the installed fan device 3 are clamped into the fixed clamping grooves 2, the two ends of the clamped bottom shell 7 can be effectively fixed through the strong springs 4 and the sliding clamping plates 5 in the fixed clamping grooves 2, and the installation between the fan device 3 and the fixed clamping grooves 2 in the bottom shell 1 of the notebook computer can be completed.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a notebook computer fan unit, includes notebook drain pan (1), fixed slot (2) and fan unit (3), fixed slot (2) are located notebook drain pan (1) inside one side, fan unit (3) are located inside fixed slot (2), its characterized in that: the fan device is characterized in that two sides inside the fixed clamping groove (2) are fixedly connected with sliding clamping plates (5) through strong springs (4), the sliding clamping plates (5) are slidably connected with the upper portion and the lower portion of the inner wall of the fixed clamping groove (2), the fan device (3) comprises an upper shell (6) and a bottom shell (7), the upper shell (6) is located above the bottom shell (7), a motor (8) is installed above the inner wall of the bottom shell (7), a bearing (9) is fixedly connected with the lower portion of the inner wall of the upper shell (6), the motor (8) is connected with the bearing (9) through a fan (10), a locking groove (11) is formed in the peripheral edge of the upper shell (6), a locking device (12) is fixedly connected with the peripheral edge of the bottom shell (7), the locking device (12) comprises a mounting groove (13), a locking spring (14), a movable plate (15), a locking shaft (16), locking spring (14) and movable plate (15) all are located mounting groove (13) inside, and locking spring (14) are located movable plate (15) below, movable plate (15) and mounting groove (13) inner wall both sides sliding connection, locking axle (16) are located movable plate (15) top, locking cardboard (17) are located locking axle (16) top, locking cardboard (17) top surface rotates and is connected with little ring (18).
2. The fan device of claim 1, wherein: and the peripheral surface of the upper shell (6) is fixedly connected with a radiating fin (19).
3. The fan device of claim 1, wherein: the moving plate (15) is connected with the locking shaft (16) through a damping bearing (20).
4. The fan device of claim 1, wherein: and sliding grooves matched with the sliding clamping plates (5) are formed above and below the inner wall of the fixed clamping groove (2).
5. The fan device of claim 1, wherein: and sliding rails matched with the moving plate (15) are arranged on two sides of the inner wall of the mounting groove (13).
6. The fan device of claim 1, wherein: the fixed clamping groove (2) is detachably connected with the fan device (3).
7. The fan device of claim 1, wherein: the upper shell (6) and the bottom shell (7) are detachably connected.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202020755180.5U CN211669612U (en) | 2020-05-09 | 2020-05-09 | Fan device of notebook computer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202020755180.5U CN211669612U (en) | 2020-05-09 | 2020-05-09 | Fan device of notebook computer |
Publications (1)
Publication Number | Publication Date |
---|---|
CN211669612U true CN211669612U (en) | 2020-10-13 |
Family
ID=72743859
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202020755180.5U Expired - Fee Related CN211669612U (en) | 2020-05-09 | 2020-05-09 | Fan device of notebook computer |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN211669612U (en) |
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2020
- 2020-05-09 CN CN202020755180.5U patent/CN211669612U/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: 20201013 Termination date: 20210509 |