CN211343437U - Rotatable fan frame - Google Patents
Rotatable fan frame Download PDFInfo
- Publication number
- CN211343437U CN211343437U CN201921708969.9U CN201921708969U CN211343437U CN 211343437 U CN211343437 U CN 211343437U CN 201921708969 U CN201921708969 U CN 201921708969U CN 211343437 U CN211343437 U CN 211343437U
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- fan
- direction adjusting
- mounting frame
- fixed
- shaft
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Abstract
The utility model relates to the field of computer hardware, in particular to a rotatable fan rack, which comprises a fan mounting rack, a fan, an air duct and a fixed mounting rack; the fan mounting frame is of a hollow structure, the fan is detachably mounted in the fan mounting frame, the fixed mounting frame is provided with a direction adjusting motor in the vertical direction, an output shaft of the direction adjusting motor is coaxially fixed with a vertical direction adjusting shaft, and a horizontal direction adjusting seat is fixed at the lower end of the direction adjusting shaft; the lower surface of the direction adjusting seat is rotatably connected with the upper end of the fan mounting frame through an angle adjusting rotating shaft horizontally arranged, and an electric telescopic rod is further connected between the direction adjusting seat and the fan mounting frame. The utility model discloses the angle and the direction that make the fan are adjustable, make its position different towards computer machine incasement portion, make it just to the more component position that generates heat of quick-witted incasement, take out the heat that produces it through the fan, reduce its temperature, use in a flexible way, and the radiating effect is strong.
Description
Technical Field
The utility model relates to a computer hardware field specifically is a rotatable fan board.
Background
With the rapid development of the IT industry, the functions of industrial computers are more and more powerful. With the increase of hardware, the space in the industrial computer case is more and more limited, so that the rapid maintenance is difficult to perform. The fan plays a role in assisting heat dissipation in the whole computer hardware system.
In prior art, be connected through self-tapping screw usually between fan casing and the computer box, fan connector and mainboard connection are equipped with on the fan casing, and the fan often position is motionless, takes out the hot-air of quick-witted incasement, but can't be to the direct convulsions of the higher position of heat dissipation for the radiating efficiency reduces, especially can't dispel the heat fast to high radiating position, consequently, needs to improve current fan casing.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rotatable fan board to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a rotatable fan frame comprises a fan mounting frame, a fan, an air duct and a fixed mounting frame; the fan mounting rack is of a hollow structure, the fan is detachably mounted in the fan mounting rack, the air inlet faces one side, and an air duct communicated with the air outlet of the fan is fixed on the other side of the fan mounting rack and guides exhausted hot air out along the air duct; a direction adjusting motor in the vertical direction is installed on the fixed mounting frame, a vertical direction adjusting shaft is coaxially fixed on an output shaft of the direction adjusting motor, the direction adjusting shaft extends out of the lower surface of the fixed mounting frame, a horizontal direction adjusting seat is fixed on the lower end of the direction adjusting shaft, and the direction adjusting seat rotates along with the direction adjusting shaft to enable the direction adjusting seat to rotate; the lower surface of direction regulation seat is rotated through the angle modulation pivot that the level set up with the upper end of fan mounting bracket and is connected, and fan mounting bracket rotates around the angle modulation pivot to adjust inclination, still be connected with electric telescopic handle between direction regulation seat and fan mounting bracket, electric telescopic handle's one end is rotated through first round pin axle and is connected on the direction regulation seat, and one end is rotated through the second round pin axle and is connected on fan mounting bracket in addition, provides drive power for fan mounting bracket's angle modulation, realizes electric regulation.
Further: the edge of the fixed mounting frame is fixed with a plurality of fixed lugs, the fixed lugs are provided with mounting holes, and the fixed mounting frame is fixedly mounted at a corresponding position in the computer case through screws.
Further: the electric telescopic rod and the direction adjusting motor are connected with a controller, and the controller controls the electric telescopic rod and the direction adjusting motor to move, so that different angles and directions can be adjusted.
Further: install the camera the same with fan air intake direction on the fan mounting bracket, the camera is connected with the display screen, can observe the orientation of fan through the camera, can accurately adjust the direction of fan, the manual control of being convenient for is adjusted.
Further: set up the laser lamp on the camera, be convenient for its orientation of more accurate location when the camera is adjusted.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model can adjust the angle and direction of the fan, and make the fan face different positions in the computer case, so that the fan can be opposite to the position of the element which generates more heat in the case, and the heat generated by the element can be rapidly extracted by the fan, thereby reducing the temperature of the element, and the utility model has flexible use and strong heat dissipation effect; the adjustment is directly carried out under the condition of manual direct observation, the adjustment is accurate, and the use is safe.
Drawings
Fig. 1 is a schematic structural diagram of a rotatable fan case.
Fig. 2 is a schematic structural diagram of a fan mount in a rotatable fan housing.
Fig. 3 is a schematic structural view of a fixed mounting frame in a rotatable fan case.
In the figure: the device comprises a fan mounting frame 1, a fan 2, an air duct 3, a fixed mounting frame 4, a direction adjusting seat 5, an angle adjusting rotating shaft 6, an electric telescopic rod 7, a first pin shaft 8, a second pin shaft 9, a direction adjusting motor 10, a fixing lug 11, a camera 12 and a direction adjusting shaft 13.
Detailed Description
Example 1
Referring to the drawings, in an embodiment of the present invention, a rotatable fan rack includes a fan mounting rack 1, a fan 2, an air duct 3, and a fixed mounting rack 4; the fan mounting frame 1 is of a hollow structure, the fan 2 is detachably mounted in the fan mounting frame 1, the air inlet faces one side, an air guide cylinder 3 communicated with the air outlet of the fan 2 is fixed on the other side of the fan mounting frame 1, and exhausted hot air is led out along the air guide cylinder 3.
A plurality of fixing lugs 11 are fixed on the edge of the fixing mounting frame 4, mounting holes are formed in the fixing lugs 11, and the fixing mounting frame 4 is fixedly mounted at a corresponding position in the computer case through screws; install on fixed mounting bracket 4 and adjust motor 10 in the ascending direction of vertical side, the coaxial vertical direction regulating shaft 13 that is fixed with on the output shaft of direction regulation motor 10, direction regulating shaft 13 stretches out from fixed mounting bracket 4's lower surface, is fixed with horizontally direction regulation seat 5 on the lower extreme of direction regulating shaft 13, and direction regulation seat 5 follows direction regulating shaft 13 and rotates, makes direction regulation seat 5 direction of rotation.
The lower surface of direction regulation seat 5 rotates with the angle modulation pivot 6 that the upper end of fan mounting bracket 1 set up through the level and is connected, fan mounting bracket 1 rotates around angle modulation pivot 6, thereby adjust inclination, still be connected with electric telescopic handle 7 between direction regulation seat 5 and fan mounting bracket 1, electric telescopic handle 7's one end is rotated through first round pin axle 8 and is connected on direction regulation seat 5, one end rotates through second round pin axle 9 and connects on fan mounting bracket 1 in addition, provide drive power for fan mounting bracket 1's angle modulation, realize electric regulation.
The electric telescopic rod 7 and the direction adjusting motor 10 are connected with a controller, and the controller controls the electric telescopic rod 7 and the direction adjusting motor 10 to move, so that different angles and directions can be adjusted.
When using, adjust the direction of direction regulation seat 5 through direction adjustment motor 10, electric telescopic handle 7 adjusts the inclination of fan mounting bracket 1 to make 2 orientations of fan on the fan mounting bracket 1, can adjust the fan 2 orientation at the component of different positions to quick-witted incasement, make it just to heating element, improve the convulsions heat dissipation to this position.
Example 2
On the basis of the embodiment 1, the fan mounting frame 1 is provided with the camera 12 in the same direction as the air inlet of the fan 2, the camera 12 is connected with a display screen, the direction of the fan 2 can be observed through the camera 12, the direction of the fan 2 can be accurately adjusted, and manual control and adjustment are facilitated; a laser lamp can be further arranged on the camera 12, and the orientation of the camera 12 can be positioned more accurately when the camera is adjusted.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. A rotatable fan frame comprises a fan mounting frame (1), a fan (2), an air duct (3) and a fixed mounting frame (4); the fan mounting rack (1) is of a hollow structure, the fan (2) is detachably mounted in the fan mounting rack (1), the air inlet faces one side, and an air guide cylinder (3) communicated with the air outlet of the fan (2) is fixed on the other side of the fan mounting rack (1); the direction adjusting device is characterized in that a direction adjusting motor (10) in the vertical direction is mounted on the fixed mounting frame (4), a vertical direction adjusting shaft (13) is coaxially fixed on an output shaft of the direction adjusting motor (10), the direction adjusting shaft (13) extends out of the lower surface of the fixed mounting frame (4), and a horizontal direction adjusting seat (5) is fixed at the lower end of the direction adjusting shaft (13); the lower surface of the direction adjusting seat (5) is rotatably connected with an angle adjusting rotating shaft (6) arranged at the upper end of the fan mounting frame (1) through a horizontal plane, an electric telescopic rod (7) is further connected between the direction adjusting seat (5) and the fan mounting frame (1), one end of the electric telescopic rod (7) is rotatably connected to the direction adjusting seat (5) through a first pin shaft (8), and the other end of the electric telescopic rod is rotatably connected to the fan mounting frame (1) through a second pin shaft (9).
2. The rotatable fan case of claim 1, wherein: a plurality of fixing lugs (11) are fixed on the edge of the fixing mounting frame (4), and mounting holes are formed in the fixing lugs (11).
3. The rotatable fan case of claim 2, wherein: the electric telescopic rod (7) and the direction adjusting motor (10) are connected with a controller.
4. A rotatable fan case according to any one of claims 1-3 wherein: the fan mounting frame (1) is provided with a camera (12) which has the same direction as the air inlet of the fan (2), and the camera (12) is connected with a display screen.
5. The rotatable fan case of claim 4, wherein: a laser lamp is arranged on the camera (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921708969.9U CN211343437U (en) | 2019-10-14 | 2019-10-14 | Rotatable fan frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921708969.9U CN211343437U (en) | 2019-10-14 | 2019-10-14 | Rotatable fan frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211343437U true CN211343437U (en) | 2020-08-25 |
Family
ID=72093785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921708969.9U Active CN211343437U (en) | 2019-10-14 | 2019-10-14 | Rotatable fan frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211343437U (en) |
-
2019
- 2019-10-14 CN CN201921708969.9U patent/CN211343437U/en active Active
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