CN213957970U - Heat radiator for computer - Google Patents
Heat radiator for computer Download PDFInfo
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- CN213957970U CN213957970U CN202023195026.6U CN202023195026U CN213957970U CN 213957970 U CN213957970 U CN 213957970U CN 202023195026 U CN202023195026 U CN 202023195026U CN 213957970 U CN213957970 U CN 213957970U
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- heat dissipation
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Abstract
The utility model discloses a heat abstractor of computer, its technical scheme is: a plurality of ventilation holes are formed in one side, back to the computer display screen, of the computer, and a square heat dissipation box is arranged on one side, back to the computer display screen, of the computer through a detachable piece, so that quick heat dissipation of the computer is guaranteed.
Description
Technical Field
The utility model relates to a computer technology field, more specifically say, it relates to a heat abstractor of computer.
Background
Chinese patent publication No. CN110491466A discloses a data acquisition control device for chronic disease management, which has the technical scheme: the computer comprises a computer, one side of the bottom end of the computer is electrically connected with a mouse through an electric wire, the other side of the bottom end of the computer is electrically connected with a recognizer through an electric wire, the central position of the bottom end of the computer is electrically connected with a keyboard through an electric wire, one side of the upper end of the computer is provided with a camera component, the upper end of the camera component is provided with a shell, the two sides of the bottom end of the camera component are respectively provided with a clamping plate, one side of the inner surface of the shell is provided with a second groove, a camera is arranged in the second groove, the upper end and the lower end of the camera are respectively provided with a clamping block, the upper end and the lower end of the inner surface of the shell are respectively provided with a rotating seat, one side of the bottom end of the computer is provided with a first groove, the camera is installed through the mutual embedding of the clamping blocks and the rotating seats, meanwhile, the camera can rotate through the design of the clamping seats and the rotating seats, the camera is protected, and the damage of the camera caused by dust is prevented, the installation is simple, and is clean convenient.
However, among the above-mentioned technical scheme, long-term use computer, computer surface temperature improves, and then influences computer result of use, for satisfying the demand, the utility model provides a heat abstractor of computer.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a heat abstractor of computer guarantees the quick heat dissipation of computer.
The above technical purpose of the present invention can be achieved by the following technical solutions: a heat dissipation device of a computer comprises the computer, wherein one side of the computer, which is opposite to a display screen of the computer, is provided with a plurality of ventilation holes, one side of the computer, which is opposite to the display screen of the computer, is provided with a square heat dissipation box through a detachable piece, the inner wall of the heat dissipation box is provided with a sliding groove along the length direction of the heat dissipation box, the sliding groove is internally and slidably connected with a sliding block, two sides of the sliding block are all abutted against the inner wall of the heat dissipation box, a first screw rod is penetrated through the thread in the sliding block, one end of the first screw rod is rotatably connected on the inner wall of the heat dissipation box, the other end of the first screw rod extends out of the heat dissipation box, the sliding block is provided with an embedded groove along the length direction of the sliding block, the embedded groove direction is perpendicular to the sliding groove direction, a movable plate is slidably connected in the embedded groove, a second screw rod is penetrated through the thread of the movable plate, one end of the second screw rod is rotatably connected on the inner wall of the heat dissipation box, the other end extends out of the heat dissipation box, a connecting shaft is arranged on the movable plate, a plurality of movable blades are circumferentially arranged on the outer wall of the connecting shaft, a plurality of heat dissipation holes are formed in the outer wall of the heat dissipation box, and rotating parts are arranged on the first screw rod and the second screw rod.
Through adopting above-mentioned technical scheme, through two rotation pieces, first screw rod and second screw rod all rotate, and the slider removes in the sliding tray, and the sliding plate removes in the embedded groove with each removal blade, has realized the removal of the XY direction of removal blade, and the air mobility in the increase radiator-fan improves the radiating effect, guarantees the quick heat dissipation of computer.
Preferably, the rotating part comprises two positive and negative rotating motors, the two positive and negative rotating motors are respectively connected to one end of the first screw rod and one end of the second screw rod, the outer wall of the heat dissipation box is provided with two fixing plates, and the two positive and negative rotating motors are respectively arranged on the two fixing plates.
By adopting the technical scheme, the positive and negative rotation motor is started, and the first screw rod and the second screw rod rotate to meet the working requirements.
Preferably, two anti-skidding rubber pads are arranged on the fixing plates.
Through adopting above-mentioned technical scheme, reduce the vibration of positive reverse motor, improve the stability of heat dissipation case.
Preferably, each heat dissipation hole is uniformly distributed on the outer wall of the heat dissipation box.
By adopting the technical scheme, the purpose of uniform heat dissipation is achieved, and the working requirements are met.
Preferably, each of the ventilation holes is uniformly distributed on the side of the computer, which faces away from the computer display screen.
By adopting the technical scheme, the purpose of uniform heat dissipation is achieved, and the working requirements are met.
Preferably, the detachable part comprises a plurality of fixing bolts, the heat dissipation box is movably sleeved on one side of the computer, which faces away from the computer display screen, and the fixing bolts are all threaded in one side of the heat dissipation box and the computer, which faces away from the computer display screen.
Through adopting above-mentioned technical scheme, convenient dismantlement, maintenance and washing heat dissipation case.
Preferably, each fixing bolt is uniformly distributed around four outer walls of the heat dissipation box.
By adopting the technical scheme, the stress on the periphery of the heat dissipation box is ensured to be uniform, and the stability of the heat dissipation box is improved.
To sum up, the utility model discloses following beneficial effect has: the XY-direction movement of the moving blades is realized, the air fluidity in the heat dissipation box is increased, the heat dissipation effect is improved, and the quick heat dissipation of the computer is ensured.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view for embodying the fixing bolt.
1. A computer; 2. fixing the bolt; 3. a heat dissipation box; 4. a sliding groove; 5. a slider; 6. a first screw; 7. a groove is embedded; 8. moving the plate; 9. a second screw; 10. a connecting shaft; 11. moving the blade; 12. heat dissipation holes; 13. a positive and negative rotation motor; 14. a fixing plate; 15. anti-skid rubber pad.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The utility model provides a heat abstractor of computer, as shown in fig. 1-2, including computer 1, a plurality of ventilation holes have been seted up to one side of computer 1 display screen dorsad to computer 1, one side of computer 1 display screen dorsad is equipped with square heat dissipation case 3 through the detachable piece, the detachable piece includes a plurality of fixing bolt 2, 3 movable sleeve of heat dissipation case are established on one side of computer 1 display screen dorsad to computer 1, 2 uniform thread of each fixing bolt wear to establish in one side of heat dissipation case 3 and computer 1 display screen dorsad to computer 1, 2 evenly distributed of each fixing bolt are around the four outer walls of heat dissipation case 3, convenient dismantlement, maintenance and washing heat dissipation case 3.
As shown in FIG. 1, a sliding groove 4 is formed on the inner wall of a heat dissipation box 3 along the length direction of the heat dissipation box 3, a sliding block 5 is connected in the sliding groove 4 in a sliding manner, both sides of the sliding block 5 are abutted against the inner wall of the heat dissipation box 3, a first screw 6 is threaded in the sliding block 5, one end of the first screw 6 is rotatably connected on the inner wall of the heat dissipation box 3, the other end of the first screw extends out of the heat dissipation box 3, an embedded groove 7 is formed on the sliding block 5 along the length direction of the sliding block 5, the direction of the embedded groove 7 is perpendicular to the direction of the sliding groove 4, a movable plate 8 is slidably connected in the embedded groove 7, a second screw 9 is threaded on the movable plate 8, one end of the second screw 9 is rotatably connected on the inner wall of the heat dissipation box 3, the other end of the second screw extends out of the heat dissipation box 3, a connecting shaft 10 is arranged on the 8, a plurality of movable plates 11 are circumferentially arranged on the outer wall of the connecting shaft 10, a plurality of heat dissipation holes 12 are formed on the outer wall of the heat dissipation box 3, and rotating parts are arranged on the first screw 6 and the second screw 9, the rotating part comprises two forward and reverse rotating motors 13, the two forward and reverse rotating motors 13 are respectively connected to one end of the first screw rod 6 and one end of the second screw rod 9, the outer wall of the heat dissipation box 3 is provided with two fixing plates 14, the two forward and reverse rotating motors 13 are respectively placed on the two fixing plates 14, the forward and reverse rotating motors 13 are started, the first screw rod 6 and the second screw rod 9 rotate, the sliding block 5 moves in the sliding groove 4, the sliding block and the moving blades 11 move in the embedded groove 7, the XY-direction movement of the moving blades 11 is realized, the air flowability in the heat dissipation box 3 is increased, the heat dissipation effect is improved, and the quick heat dissipation of the computer 1 is ensured.
As shown in fig. 1, in order to reduce the oscillation of the forward and reverse rotation motor 13, anti-skid rubber pads 15 are arranged on both the fixing plates 14, so as to improve the stability of the heat dissipation box 3.
As shown in figure 1, each heat dissipation hole 12 is uniformly distributed on the outer wall of the heat dissipation box 3, and each vent hole is uniformly distributed on one side of the computer 1, which is back to the display screen of the computer 1, so that the purpose of uniform heat dissipation is achieved, and the working requirements are met.
The working principle is as follows: the forward and reverse rotation motor 13 is started, the first screw 6 and the second screw 9 rotate, the sliding block 5 moves in the sliding groove 4, and the sliding plate and the moving blades 11 move in the embedded groove 7, so that the XY-direction movement of the moving blades 11 is realized, the air fluidity in the heat dissipation box 3 is increased, the heat dissipation effect is improved, and the rapid heat dissipation of the computer 1 is ensured.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection.
Claims (7)
1. A heat abstractor of computer, includes computer (1), characterized by: the computer (1) is equipped with a plurality of ventilation holes dorsad one side of the display screen of the computer (1), one side of the display screen of the computer (1) is equipped with a square heat dissipation box (3) through a detachable part, the inner wall of the heat dissipation box (3) is equipped with a sliding groove (4) along the length direction of the heat dissipation box (3), a sliding block (5) is connected in the sliding groove (4) in a sliding way, the two sides of the sliding block (5) are all butted on the inner wall of the heat dissipation box (3), a first screw rod (6) is threaded in the sliding block (5), one end of the first screw rod (6) is rotationally connected on the inner wall of the heat dissipation box (3), the other end of the first screw rod extends out of the heat dissipation box (3), an embedded groove (7) along the length direction of the sliding block (5) is arranged on the sliding block (5), the direction of the embedded groove (7) is perpendicular to the direction of the sliding groove (4), sliding connection has movable plate (8) in embedded groove (7), second screw rod (9) are worn to be equipped with by movable plate (8) screw thread, second screw rod (9) one end is rotated and is connected on heat dissipation case (3) inner wall, and the other end stretches out outside heat dissipation case (3), be equipped with connecting axle (10) on movable plate (8), the outer wall circumference of connecting axle (10) is equipped with a plurality of removal blades (11), a plurality of louvres (12) have been seted up to heat dissipation case (3) outer wall, all be equipped with on first screw rod (6) and second screw rod (9) and rotate the piece.
2. The heat dissipating device of claim 1, wherein: the rotating piece comprises two positive and negative rotating motors (13), the two positive and negative rotating motors (13) are respectively connected to one end of the first screw rod (6) and one end of the second screw rod (9), the outer wall of the heat dissipation box (3) is provided with two fixing plates (14), and the two positive and negative rotating motors (13) are respectively placed on the two fixing plates (14).
3. The heat dissipating device of claim 2, wherein: and anti-skid rubber pads (15) are arranged on the two fixing plates (14).
4. The heat dissipating device of claim 1, wherein: each heat dissipation hole (12) is uniformly distributed on the outer wall of the heat dissipation box (3).
5. The heat dissipating device of claim 1, wherein: the ventilation holes are uniformly distributed on one side, back to the display screen of the computer (1), of the computer (1).
6. The heat dissipating device of claim 1, wherein: the detachable part comprises a plurality of fixing bolts (2), the heat dissipation box (3) is movably sleeved on one side of the computer (1) facing away from the display screen of the computer (1), and the fixing bolts (2) are threaded in the heat dissipation box (3) and the computer (1) in one side facing away from the display screen of the computer (1).
7. The heat dissipating device of claim 6, wherein: each fixing bolt (2) is uniformly distributed around the four outer walls of the heat dissipation box (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023195026.6U CN213957970U (en) | 2020-12-24 | 2020-12-24 | Heat radiator for computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023195026.6U CN213957970U (en) | 2020-12-24 | 2020-12-24 | Heat radiator for computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213957970U true CN213957970U (en) | 2021-08-13 |
Family
ID=77195297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023195026.6U Active CN213957970U (en) | 2020-12-24 | 2020-12-24 | Heat radiator for computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213957970U (en) |
-
2020
- 2020-12-24 CN CN202023195026.6U patent/CN213957970U/en active Active
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