CN218675966U

CN218675966U - Radiating fan module capable of adjusting wind direction

Info

Publication number: CN218675966U
Application number: CN202223043012.1U
Authority: CN
Inventors: 王华波; 黄显平
Original assignee: Shenzhen Jiance Electronics Co ltd
Current assignee: Shenzhen Jiance Electronics Co ltd
Priority date: 2022-11-16
Filing date: 2022-11-16
Publication date: 2023-03-21
Anticipated expiration: 2032-11-16

Abstract

The utility model discloses a cooling fan module capable of adjusting wind direction, which relates to the technical field of cooling fans and comprises an installation frame, wherein the installation frame is internally and fixedly provided with an installation seat, and the installation seat is internally and fixedly provided with a cooling fan; the adjusting device is fixedly arranged on the front side of the mounting frame and comprises a fixed plate, and a plurality of rotating plates are rotatably connected to the fixed plate; the cleaning device is connected to the upper end of the adjusting device in a clamped mode and comprises a fixed rod, and a sliding rod is connected to the inside of the fixed rod in a sliding mode. The utility model discloses a having set up adjusting device, can having adjusted radiator fan's wind direction through the angle that changes the rotor plate to drive the rotor plate reciprocating rotation under the rotation of heat dissipation fan, can adjust automatically, promoted the convenience that heat dissipation fan wind direction was adjusted, thereby be convenient for with hot-blast even blowing to a plurality of directions, prevent that external object from being heated for a long time and producing the damage.

Description

Radiating fan module capable of adjusting wind direction

Technical Field

The utility model relates to a radiator fan technical field specifically is a radiator fan module of adjustable wind direction is related to.

Background

The computer is the most effective office appliance at present, no matter a desktop computer or a notebook computer, the temperature inside the computer rises sharply when a mainboard, a hard disk or a CPU runs for a long time, and in order to ensure the normal running of the computer, a cooling fan is arranged inside the computer to extract hot air inside the computer, so that the effects of heat dissipation and cooling are achieved. However, the conventional heat dissipation fans are mainly classified into an external type or an internal type, and the main purpose of the heat dissipation fans is to draw out hot air to the outside, but the direction of the air flow of the conventional heat dissipation fans is fixed, which means that hot air is blown to a certain position for a long time.

Radiator fan module among the prior art is difficult to adjust the wind direction, leads to the hot-blast heating to external object for a long time that blows off, causes external object's damage to radiator fan has fallen the dust easily after long-time the use, and current radiator fan is difficult to clear up the dust.

SUMMERY OF THE UTILITY MODEL

For solving above-mentioned technical problem, provide a radiator fan module of adjustable wind direction, solved foretell present be difficult to adjust the wind direction, be difficult to carry out the problem of clearing up to the dust.

In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a radiator fan module of adjustable wind direction which characterized in that includes:

the mounting frame is fixedly provided with a mounting seat inside, and a heat dissipation fan is fixedly arranged inside the mounting seat;

the adjusting device is fixedly arranged on the front side of the mounting frame and comprises a fixed plate, and a plurality of rotating plates are rotatably connected to the fixed plate;

the cleaning device is connected to the upper end of the adjusting device in a clamped mode and comprises a fixed rod, and a sliding rod is connected to the inside of the fixed rod in a sliding mode.

Preferably, a plurality of fixed cleaning plates matched with the rotating plate are fixedly connected to the fixing rod, sliding cleaning plates corresponding to the fixed cleaning plates are fixedly connected to the sliding rods, and the sliding cleaning plates are connected to the fixing rod in a sliding mode through the sliding rods.

Preferably, the two ends of the fixed rod are fixedly connected with clamping plates, and the fixed rod is clamped at the upper end of the fixed plate through the clamping plates.

Preferably, the right end of the sliding rod is fixedly connected with a limiting cover, the left side of the limiting cover is fixedly connected with a cleaning spring, and one end, far away from the limiting cover, of the cleaning spring is fixedly connected with the clamping plate.

Preferably, the front end fixedly connected with worm of heat dissipation fan, the inside rotation of fixed plate is connected with half face gear, the upper end fixedly connected with actuating lever of half face gear, the middle part fixedly connected with worm wheel of actuating lever, the worm wheel meshes with the worm mutually.

Preferably, the inside sliding connection of fixed plate has the pinion rack, the pinion rack meshes with half face gear mutually, the inside rotation of fixed plate is connected with driven gear, driven gear meshes with the pinion rack mutually, driven gear and rotor plate fixed connection.

Preferably, the inside fixedly connected with reset spring of fixed plate, the one end and the pinion rack fixed connection that the fixed plate was kept away from to reset spring.

Compared with the prior art, the utility model has the advantages of: the utility model discloses a having set up adjusting device, can having adjusted radiator fan's wind direction through the angle that changes the rotor plate to drive the rotor plate reciprocating rotation under the rotation of heat dissipation fan, can adjust automatically, promoted the convenience that heat dissipation fan wind direction was adjusted, thereby be convenient for with hot-blast even blowing to a plurality of directions, prevent that external object from being heated for a long time and producing the damage.

The utility model discloses a cleaning device has been set up, can block on the fixed plate when not using, when clearing up the rotor plate, take off cleaning device from the fixed plate, carry out the centre gripping parcel through slip clearance board and fixed clearance board to the outside of rotor plate to drive slip clearance board and fixed clearance board through the dead lever and reciprocate, thereby be convenient for clean the dust on the rotor plate, and then guaranteed radiator fan's clean degree.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic structural view of the adjusting device of the present invention;

fig. 3 is an enlarged schematic view of the utility model at a;

fig. 4 is an enlarged schematic view of the utility model at the position B;

fig. 5 is a schematic structural view of the cleaning device of the present invention.

The reference numbers in the figures are: 1. installing a frame; 11. a mounting seat; 12. a heat dissipation fan; 13. a worm; 2. an adjustment device; 21. a fixing plate; 22. a rotating plate; 23. a drive rod; 24. a worm gear; 25. a toothed plate; 26. a return spring; 27. a driven gear; 28. a half-face gear; 3. a cleaning device; 31. fixing the rod; 32. a slide bar; 33. a limit cover; 34. clamping a plate; 35. cleaning the spring; 36. fixing a cleaning plate; 37. and (6) sliding the cleaning plate.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments described below are by way of example only, and other obvious variations will occur to those skilled in the art.

Referring to fig. 1 to 5, a heat dissipation fan module capable of adjusting a wind direction includes:

the mounting structure comprises a mounting frame 1, wherein a mounting seat 11 is fixedly mounted inside the mounting frame 1, a heat dissipation fan 12 is fixedly mounted inside the mounting seat 11, and the heat dissipation fan 12 can dissipate heat;

the adjusting device 2 is fixedly arranged on the front side of the mounting frame 1, the adjusting device 2 comprises a fixing plate 21, a plurality of rotating plates 22 are rotatably connected to the fixing plate 21, the rotating plates 22 can rotate on the fixing plate 21, and the wind direction of the heat dissipation fan 12 is changed by blocking the wind blown by the heat dissipation fan 12;

cleaning device 3, cleaning device 3 joint in adjusting device 2's upper end, cleaning device 3 includes dead lever 31, and the inside sliding connection of dead lever 31 has slide bar 32, and slide bar 32 can slide in the inside of dead lever 31.

The fixed cleaning plates 36 matched with the rotating plates 22 are fixedly connected to the fixed rods 31, the sliding cleaning plates 37 corresponding to the fixed cleaning plates 36 are fixedly connected to the sliding rods 32, the sliding cleaning plates 37 are connected to the fixed rods 31 in a sliding mode through the sliding rods 32, the sliding rods 32 can drive the sliding cleaning plates 37 to slide, when the rotating plates 22 are cleaned, the sliding cleaning plates 37 and the fixed cleaning plates 36 face the rotating plates 22 and are close to the rotating plates 22, the rotating plates 22 are located between the sliding cleaning plates 37 and the fixed cleaning plates 36, the sliding cleaning plates 37 tightly clamp the rotating plates 22 on the fixed cleaning plates 36, and then the fixed rods 31 slide to drive the sliding cleaning plates 37 and the fixed cleaning plates 36 to slide up and down to clean the rotating plates 22.

The both ends fixedly connected with cardboard 34 of dead lever 31, dead lever 31 pass through cardboard 34 joint in the upper end of fixed plate 21, and dead lever 31 passes through cardboard 34 joint on fixed plate 21, is convenient for place cleaning device 3.

Slide bar 32's the spacing lid of right-hand member fixedly connected with 33, the left side fixedly connected with clearance spring 35 of spacing lid 33, clearance spring 35 keep away from the one end and the cardboard 34 fixed connection of spacing lid 33, and clearance spring 35 can drive slide bar 32 through spacing lid 33 and slide to slide clearance board 37 tightly the centre gripping with rotor plate 22 on fixed clearance board 36.

The front end fixedly connected with worm 13 of heat dissipation fan 12, the internal rotation of fixed plate 21 is connected with half face gear 28, the upper end fixedly connected with actuating lever 23 of half face gear 28, the middle part fixedly connected with worm wheel 24 of actuating lever 23, worm wheel 24 meshes with worm 13 mutually, can drive worm 13 when heat dissipation fan 12 starts and rotate to drive actuating lever 23 through worm wheel 24 and rotate, and then drive half face gear 28 and rotate.

The inside sliding connection of fixed plate 21 has pinion rack 25, pinion rack 25 meshes with half face gear 28 mutually, and the inside of fixed plate 21 rotates and is connected with driven gear 27, and driven gear 27 meshes with pinion rack 25 mutually, and driven gear 27 and rotor plate 22 fixed connection, half face gear 28 rotate, can drive pinion rack 25 and slide, and then drive driven gear 27 and rotate to drive rotor plate 22 and rotate and adjust the wind direction that blows off heat dissipation fan 12.

The inside fixedly connected with reset spring 26 of fixed plate 21, reset spring 26 keep away from the one end and the pinion rack 25 fixed connection of fixed plate 21, and half face gear 28 drives pinion rack 25 and slides and extrudes reset spring 26, and reset spring 26 can promote pinion rack 25 reverse movement to make pinion rack 25 reciprocating sliding, and then drive, the reciprocal rotation of rotor plate 22.

The working principle is as follows: first, the heat dissipation fan 12 is started to drive the worm 13 to rotate, thereby driving the driving rod 23 to rotate through the worm wheel 24, further driving the half-face gear 28 to rotate, and driving the driven gear 27 to rotate through the toothed plate 25, so that the rotating plate 22 rotates to adjust the wind direction blown out by the heat dissipation fan 12, when cleaning the rotating plate 22, so that the sliding cleaning plate 37 and the fixed cleaning plate 36 face the rotating plate 22 and are close to the rotating plate 22, so that the rotating plate 22 is located between the sliding cleaning plate 37 and the fixed cleaning plate 36, and the sliding cleaning plate 37 tightly clamps the rotating plate 22 on the fixed cleaning plate 36, and then the fixing rod 31 slides, thereby driving the sliding cleaning plate 37 and the fixed cleaning plate 36 to slide up and down to clean the rotating plate 22.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that all the embodiments and descriptions are provided in the present invention, and that various changes and modifications can be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a radiator fan module of adjustable wind direction which characterized in that includes:

the mounting structure comprises a mounting frame (1), wherein a mounting seat (11) is fixedly mounted inside the mounting frame (1), and a heat dissipation fan (12) is fixedly mounted inside the mounting seat (11);

the adjusting device (2) is fixedly arranged on the front side of the mounting frame (1), the adjusting device (2) comprises a fixing plate (21), and a plurality of rotating plates (22) are rotatably connected to the fixing plate (21);

cleaning device (3), cleaning device (3) joint is in the upper end of adjusting device (2), cleaning device (3) include dead lever (31), the inside sliding connection of dead lever (31) has slide bar (32).

2. The cooling fan module with wind direction adjustment as claimed in claim 1, wherein: the fixed cleaning plate (36) of a plurality of and rotor plate (22) looks adaptation is fixedly connected with on dead lever (31), sliding cleaning plate (37) corresponding with fixed cleaning plate (36) is fixedly connected with on slide bar (32), sliding cleaning plate (37) pass through slide bar (32) sliding connection on dead lever (31).

3. The cooling fan module with wind direction adjustment as claimed in claim 1, wherein: the two ends of the fixing rod (31) are fixedly connected with clamping plates (34), and the fixing rod (31) is clamped at the upper end of the fixing plate (21) through the clamping plates (34).

4. The cooling fan module with wind direction adjustment as claimed in claim 1, wherein: the right end of slide bar (32) fixedly connected with spacing lid (33), the left side fixedly connected with clearance spring (35) of spacing lid (33), the one end and cardboard (34) fixed connection of spacing lid (33) are kept away from in clearance spring (35).

5. The cooling fan module according to claim 1, wherein: the front end fixedly connected with worm (13) of heat dissipation fan (12), the inside rotation of fixed plate (21) is connected with half face gear (28), the upper end fixedly connected with actuating lever (23) of half face gear (28), the middle part fixedly connected with worm wheel (24) of actuating lever (23), worm wheel (24) and worm (13) mesh mutually.

6. The cooling fan module with wind direction adjustment as claimed in claim 1, wherein: the inside sliding connection of fixed plate (21) has pinion rack (25), pinion rack (25) and half face gear (28) mesh mutually, the inside of fixed plate (21) rotates and is connected with driven gear (27), driven gear (27) mesh mutually with pinion rack (25), driven gear (27) and rotating plate (22) fixed connection.

7. The cooling fan module with wind direction adjustment as claimed in claim 6, wherein: the inside fixedly connected with reset spring (26) of fixed plate (21), the one end and the pinion rack (25) fixed connection of fixed plate (21) are kept away from to reset spring (26).