CN112904979A - Notebook computer heat abstractor with adjustable flabellum position - Google Patents
Notebook computer heat abstractor with adjustable flabellum position Download PDFInfo
- Publication number
- CN112904979A CN112904979A CN201911136287.XA CN201911136287A CN112904979A CN 112904979 A CN112904979 A CN 112904979A CN 201911136287 A CN201911136287 A CN 201911136287A CN 112904979 A CN112904979 A CN 112904979A
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- China
- Prior art keywords
- fixedly connected
- motor
- box body
- notebook computer
- gear
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/20—Cooling means
- G06F1/203—Cooling means for portable computers, e.g. for laptops
Abstract
The invention discloses a notebook computer heat dissipation device with adjustable fan blade positions, which comprises a box body, wherein the lower surface of the box body is fixedly connected with the upper surfaces of supporting legs, the right side surface of the inner wall of the box body is fixedly connected with a first fixing rod, and the lower surface of the first fixing rod is fixedly connected with the upper surface of a first motor body. This notebook computer heat abstractor with adjustable flabellum position, through first motor, the take-up reel, the haulage rope, the slider, the spout, the telescopic link, a spring, carry the thing board, the second motor, first gear, the second gear, mutually support between flabellum and the pivot, make the second motor drive first gear revolve, thereby make first gear drive second gear revolve, it needs radiating region to make to carry the thing board to bear the pivoted flabellum, thereby reached and given the better radiating effect of notebook computer, the probability of notebook computer crash has been reduced, thereby it brings the facility to use notebook computer for people.
Description
Technical Field
The invention relates to the technical field of notebook computer heat dissipation, in particular to a notebook computer heat dissipation device with adjustable fan blade positions.
Background
For notebook computers, heat dissipation is the most critical factor in the performance and portability countermeasures, and the heat dissipation of notebook computers is always the bottleneck in the core technology of notebook computers. Sometimes, the notebook computer will be killed wonderfully, which is generally caused by over-high system temperature. In order to solve the problem, people design a heat dissipation base, and the service life of the notebook computer can be prolonged by the good base.
When the notebook computer is used, the bottom of the notebook computer needs to be in contact with a desktop or an object, so that the ventilation hole of the traditional notebook computer cannot discharge heat generated by the notebook computer, and if the notebook computer is used for a long time, the temperature of an internal system of the notebook computer is too high, the notebook computer can be halted, and inconvenience is brought to the use of the notebook computer by people.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a notebook computer heat dissipation device with adjustable fan blade positions, which solves the problems that the heat generated by a notebook computer cannot be discharged by a vent hole of the traditional notebook computer due to the fact that the bottom of the notebook computer needs to be in contact with a desktop or an object when the notebook computer is used, and if the notebook computer is used for a long time, the temperature of an internal system of the notebook computer is too high, the notebook computer is possibly halted, and the notebook computer is easy to halt when people use the notebook computer.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: a notebook computer heat dissipation device with adjustable fan blade positions comprises a box body, wherein the lower surface of the box body is fixedly connected with the upper surfaces of supporting legs, the right side surface of the inner wall of the box body is fixedly connected with a first fixing rod, the lower surface of the first fixing rod is fixedly connected with the upper surface of a first motor body, an output shaft of a first motor is fixedly connected with a take-up reel, the surface of the take-up reel is fixedly connected with one end of a traction rope, the other end of the traction rope penetrates through a through hole formed in the right side surface of a baffle and extends to the left side of the baffle, the other end of the traction rope is fixedly connected with the right side surface of a sliding block, the left side surface of the sliding block is fixedly connected with the left side surface of the inner wall of the box body through a telescopic rod, a spring is sleeved on the surface of the telescopic rod, and the left and right, slider sliding connection is in the spout, the lower surface at the box inner wall is seted up to the spout, the upper surface of slider and the lower fixed surface who carries the thing board are connected, the last fixed surface who carries the thing board is connected with two second dead levers, and the opposite face of two second dead levers respectively with the left and right sides face fixed connection of second motor fuselage, the first gear of output shaft fixedly connected with of second motor, first gear meshes with two second gears respectively, the internal surface joint of second gear has the pivot, the bearing has been cup jointed on the surface of pivot, the bearing joint is at the upper surface of carrying the thing board, the top fixedly connected with flabellum of pivot.
Preferably, a storage battery is arranged on the right side face of the box body, and a control panel is arranged on the right side face of the storage battery.
Preferably, the output end of the storage battery is electrically connected with the input end of the control panel, and the output end of the control panel is electrically connected with the input ends of the first motor and the second motor respectively.
Preferably, the output end of the storage battery is electrically connected with the input end of the control panel, and the output end of the control panel is electrically connected with the input ends of the first motor and the second motor respectively.
Preferably, the number of the supporting legs is four, and the four supporting legs are respectively positioned at four corners of the lower surface of the box body.
Preferably, the first motor is a band-type brake motor, and the rotating speed of the first motor is not lower than 15000 r/min.
(III) advantageous effects
The invention provides a notebook computer heat dissipation device with adjustable fan blade positions, which has the following beneficial effects:
(1) the notebook computer heat dissipation device with the adjustable fan blade position drives the second motor to drive the first gear to rotate through the mutual matching of the first motor, the take-up reel, the traction rope, the sliding block, the sliding chute, the telescopic rod, the spring, the loading plate, the second motor, the first gear, the second gear, the fan blade and the rotating shaft, so that the first gear drives the second gear to rotate, the second rotating shaft drives the fan blade to rotate, the take-up reel is driven to rotate through the positive rotation of the first motor, the traction rope is driven to move rightwards by the take-up reel, the sliding block is driven to move rightwards by the traction rope, the spring and the telescopic rod are stretched by the tensile force of the sliding block, the loading plate is pulled rightwards by the sliding block to move rightwards, the loading plate bears the rotating fan blade to reach the area of the notebook computer, and the notebook computer with better heat dissipation effect is achieved, the probability of the notebook computer crash is reduced, so that convenience is brought to people to use the notebook computer.
(2) According to the notebook computer heat dissipation device with the adjustable fan blade positions, four supporting legs are arranged at four corners of the bottom of the box body and are fixedly connected with the box body, so that the box body is more convenient to fix.
Drawings
FIG. 1 is a schematic cross-sectional view of the front view of the present invention;
fig. 2 is a schematic top view of the present invention.
In the figure: 1 supporting leg, 2 boxes, 3 control panel, 4 batteries, 5 first dead levers, 6 take-up reels, 7 haulage ropes, 8 first motors, 9 baffles, 10 through-holes, 11 spout, 12 sliders, 13 carry thing board, 14 springs, 15 telescopic links, 16 second dead levers, 17 second motors, 18 first gears, 19 second gears, 20 flabellum, 21 pivot, 22 bearings, 23 ventilation net.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-2, the present invention provides a technical solution: a notebook computer heat sink with adjustable fan blade position comprises a box body 2, the lower surface of the box body 2 is fixedly connected with the upper surface of a supporting leg 1, the box body 2 is more stably fixed when placed by arranging the supporting leg 1, the number of the supporting legs 1 is four, the four supporting legs 1 are respectively positioned at four corners of the box body 2, the right side surface of the inner wall of the box body 2 is fixedly connected with a first fixing rod 5, the lower surface of the first fixing rod 5 is fixedly connected with the upper surface of a first motor 8, the fixing of the first motor 8 is more stably by arranging the first fixing rod 5, the right side of the box body 2 is respectively provided with a storage battery 4 and a control panel 3, the control panel 3 is positioned at the right side of the storage battery 4, the storage battery 4 provides electric power for the first motor 8 and a second motor 17, the output end of the storage battery 4 is electrically connected with the input end of the control panel 3, the output end of the control panel 3 is, the opening or closing of the first motor 8 and the second motor 17 is more convenient by arranging the control panel 3, the output shaft of the first motor 8 is fixedly connected with the take-up reel 6, the first motor is arranged as a band-type brake motor, the rotating speed of the first motor 8 is not lower than 15000r/min, the motor can drive the take-up reel 6 to rotate by arranging the first motor 8, the surface of the take-up reel 6 is fixedly connected with one end of the traction rope 7, the take-up reel 6 is arranged to drive the traction rope 7 to reciprocate leftwards and rightwards, the other end of the traction rope 7 passes through a through hole 10 formed in the right side surface of the baffle 9 and is fixedly connected with the right side surface of the sliding block 12, the other end of the traction rope 7 is fixedly connected with the sliding block 12 through the through a through hole 10 formed in the right side surface of the baffle 9, the left side surface of the sliding block 12 is fixedly connected with the, the surface of the telescopic rod 15 is sleeved with a spring 14, the slide block 12 can move back and forth left and right more smoothly by arranging the telescopic rod 15 and the spring 14, the left and right ends of the spring 14 are respectively fixedly connected with the left side surface of the inner wall of the box body 2 and the left side surface of the slide block 12, the slide block 12 is connected in the chute 11 in a sliding way, the upper surface of the slide block 12 is fixedly connected with the lower surface of the object carrying plate 13, the upper surface of the object carrying plate 13 is fixedly connected with the lower surface of a second fixing rod 16, the opposite surfaces of the two second fixing rods 16 are respectively fixedly connected with the left and right side surfaces of a second motor 17, the second motor 17 is more stably fixed by arranging the second fixing rod 16, the output shaft of the second motor 17 is fixedly connected with a first gear 18, the first gear 18 can more stably drive the second gear 19 to rotate by arranging the first gear 18, the first gear 18 is, the internal surface joint of second gear 19 has pivot 21, bearing 22 has been cup jointed on the surface of pivot 21, bearing 22 joint is at the upper surface of carrying thing board 13, the top fixedly connected with flabellum 20 of pivot 21, through setting up pivot 21, make the more steady rotation of flabellum 20, the length of carrying thing board 13 is less than the length of ventilation net 23, and the length of ventilation net 23 is less than the length of box 2, through setting up ventilation net 23, can blow the wind-force that flabellum 20 produced to notebook computer needs radiating region.
When the heat dissipation device is used, the control panel is operated to enable the first motor 8 and the second motor 17 to work, the second motor 17 drives the first gear 18 to rotate, the first gear 18 drives the second gear 19 to rotate, the second gear 19 drives the rotating shaft 21 to rotate, the second rotating shaft 21 drives the fan blades to rotate, the first motor 8 positively rotates to drive the take-up reel 6 to rotate, the take-up reel 6 drives the traction rope 7 to move rightwards, the traction rope 7 drives the sliding block 12 to move rightwards, the spring 14 and the telescopic rod 15 are extended by the tensile force of the sliding block 12, the sliding block 12 pulls the carrying plate 13 to move rightwards, the carrying plate 13 drives the rotating fan blades 20 to move rightwards to reach an area needing heat dissipation of a notebook computer, when the heat dissipation device is not needed to be used, the first motor 8 reversely rotates through the control panel 3, and the second motor 17 stops working, make flabellum 20 stall, drive slider 12 through haulage rope 7 and move left for the pulling force of spring 14 and telescopic link 15 diminishes and shortens, makes spring 14 and telescopic link 15 drive slider 12 and moves left, thereby makes slider 12 drive and carries thing board 13 and move left, makes flabellum 20 get back to initial position.
In summary, 1, in the heat dissipation device with adjustable fan blade positions for a notebook computer, the first motor 8, the take-up reel 6, the hauling cable 7, the sliding block 12, the sliding groove 11, the telescopic rod 15, the spring 14, the object carrying plate 13, the second motor 17, the first gear 18, the second gear 19, the fan blade 20 and the rotating shaft 21 are mutually matched, so that the second motor 17 drives the first gear 18 to rotate, the first gear 18 drives the second gear 19 to rotate, the second gear 19 drives the rotating shaft 21 to rotate, the second rotating shaft 21 drives the fan blade to rotate, the first motor 8 positively rotates to drive the take-up reel 6 to rotate, the take-up reel 6 drives the hauling cable 7 to move rightwards, the sliding block 12 is driven by the hauling cable 7 to move rightwards, the spring 14 and the telescopic rod 15 are stretched by the pulling force of the sliding block 12, the object carrying plate 13 is pulled rightwards by the sliding block 12, and the rotating fan blade 20 carried on the object carrying plate 13 reaches the area where the heat dissipation, therefore, a better heat dissipation effect for the notebook computer is achieved, the probability of the notebook computer being halted is reduced, and convenience is brought to people to use the notebook computer.
2. According to the notebook computer heat dissipation device with the adjustable fan blade positions, four supporting legs 1 are respectively arranged at four corners of the bottom of the box body 2 and are fixedly connected with the box body 2, so that the box body 2 is more convenient to fix.
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 (6)
1. The utility model provides a notebook computer heat abstractor with adjustable flabellum position, includes box (2), its characterized in that: the lower surface of the box body (2) is fixedly connected with the upper surface of the supporting leg (1), the right side surface of the inner wall of the box body (2) is fixedly connected with a first fixing rod (5), the lower surface of the first fixing rod (5) is fixedly connected with the upper surface of the body of a first motor (8), an output shaft of the first motor (8) is fixedly connected with a take-up reel (6), the surface of the take-up reel (6) is fixedly connected with one end of a traction rope (7), the other end of the traction rope (7) penetrates through a through hole (10) formed in the right side surface of a baffle (9) and extends to the left side of the baffle (9), the other end of the traction rope (7) is fixedly connected with the right side surface of a sliding block (12), the left side surface of the sliding block (12) is fixedly connected with the left side surface of the inner wall of the box body (2) through a telescopic rod (15), and a spring (14, the left end and the right end of the spring (14) are fixedly connected with the left side surface of the inner wall of the box body (2) and the left side surface of the sliding block (12) respectively, the sliding block (12) is connected in the sliding groove (11) in a sliding manner, the sliding groove (11) is arranged on the lower surface of the inner wall of the box body (2), the upper surface of the sliding block (12) is fixedly connected with the lower surface of the object carrying plate (13), the upper surface of the object carrying plate (13) is fixedly connected with two second fixing rods (16), opposite surfaces of the two second fixing rods (16) are fixedly connected with the left side surface and the right side surface of the machine body of the second motor (17) respectively, an output shaft of the second motor (17) is fixedly connected with a first gear (18), the first gear (18) is meshed with two second gears (19) respectively, a rotating shaft (21) is clamped on the inner surface of the second gear (19), and a bearing (22, bearing (22) joint is in the upper surface of carrying thing board (13), the top fixedly connected with flabellum (20) of pivot (21).
2. The heat dissipating device of claim 1, wherein the fan blades are adjustable in position: the right side face of the box body (2) is provided with a storage battery (4), and the right side face of the storage battery (4) is provided with a control panel (3).
3. The heat dissipating device of claim 2, wherein the fan blades are adjustable in position: the output end of the storage battery (4) is electrically connected with the input end of the control panel (3), and the output end of the control panel (3) is electrically connected with the input ends of the first motor (8) and the second motor (17) respectively.
4. The heat dissipating device of claim 1, wherein the fan blades are adjustable in position: the number of the supporting legs (1) is four, and the four supporting legs (1) are respectively positioned at four corners of the lower surface of the box body (2).
5. The heat dissipating device of claim 1, wherein the fan blades are adjustable in position: the ventilation net (23) is arranged on the upper surface of the box body (2), and the diameter of the ventilation net (23) is 2 millimeters.
6. The heat dissipating device of claim 1, wherein the fan blades are adjustable in position: the first motor (8) is arranged as a band-type brake motor, and the rotating speed of the first motor (8) is not lower than 15000 r/min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911136287.XA CN112904979A (en) | 2019-11-19 | 2019-11-19 | Notebook computer heat abstractor with adjustable flabellum position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911136287.XA CN112904979A (en) | 2019-11-19 | 2019-11-19 | Notebook computer heat abstractor with adjustable flabellum position |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112904979A true CN112904979A (en) | 2021-06-04 |
Family
ID=76104179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911136287.XA Withdrawn CN112904979A (en) | 2019-11-19 | 2019-11-19 | Notebook computer heat abstractor with adjustable flabellum position |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112904979A (en) |
-
2019
- 2019-11-19 CN CN201911136287.XA patent/CN112904979A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210604 |
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| WW01 | Invention patent application withdrawn after publication |