CN214708456U

CN214708456U - Heat radiator

Info

Publication number: CN214708456U
Application number: CN202120728162.2U
Authority: CN
Inventors: 熊海涛
Original assignee: Wuhan Polytechnic University
Current assignee: Wuhan Polytechnic University
Priority date: 2021-04-09
Filing date: 2021-04-09
Publication date: 2021-11-12
Anticipated expiration: 2031-04-09

Abstract

The utility model discloses a heat dissipation device, which comprises a fixed plate; the slide rail is connected to the fixing plate; the heat dissipation mechanism comprises a motor and fan blades, the motor is connected to the slide rail in a sliding manner along the guide direction of the slide rail, and the fan blades are connected to an output shaft of the motor; the sliding mechanism can be connected to the sliding rail in a sliding mode, the driving end of the sliding mechanism is connected to the motor, and the sliding mechanism is used for driving the motor to move along the guide direction of the sliding rail. The utility model discloses a heat abstractor can adjust the position of heat dissipation mechanism through slide mechanism, can dispel the heat for the place of difference.

Description

Heat radiator

Technical Field

The utility model relates to a heat dissipation technical field especially relates to a heat abstractor.

Background

In modern life, can use many mechanized equipment, most equipment can produce the heat in the operation, consequently need cool down for equipment, but present most heat abstractor all fixes on equipment, and its heat dissipation mechanism can't remove, and heat dissipation mechanism can only work in certain region, and the radiating effect is unsatisfactory.

SUMMERY OF THE UTILITY MODEL

In view of the above, a heat dissipation device is needed to solve the technical problem in the prior art that the heat dissipation mechanism of the heat dissipation device cannot move.

In order to achieve the above technical object, the technical solution of the present invention provides a heat dissipation device, which includes:

a fixing plate;

the slide rail is connected to the fixing plate;

the heat dissipation mechanism comprises a motor and fan blades, the motor is connected to the slide rail in a sliding manner along the guide direction of the slide rail, and the fan blades are connected to an output shaft of the motor;

the sliding mechanism can be connected to the sliding rail in a sliding mode, the driving end of the sliding mechanism is connected to the motor, and the sliding mechanism is used for driving the motor to move along the guide direction of the sliding rail.

Further, slide mechanism includes slider, pivot, action wheel, follows driving wheel, hold-in range and connecting rod, the motor set up in on the slider, but slider sliding connection in the slide rail, pivot rotatable coupling in the fixed plate, the action wheel cover is located the output shaft of motor, locate from the driving wheel cover the pivot, hold-in range one end rotatable coupling in action wheel, other end rotatable coupling in follow the driving wheel, the both ends of connecting rod connect respectively in the pivot with the slider is used for ordering about the slider is followed the slide rail slides.

Further, the slide rail is circular.

Furthermore, the rotating shaft is arranged at the center of the sliding rail.

Furthermore, the number of the heat dissipation mechanisms is multiple, and the heat dissipation mechanisms are arranged on the sliding rail at intervals.

Furthermore, the quantity of connecting rod is a plurality of, and is a plurality of connecting rod one end connect in the pivot, the other end is connected with a plurality of heat dissipation mechanism one-to-one.

Further, a plurality of the connecting rods are arranged around the axis of the rotating shaft at intervals.

Furthermore, the fixing plate is provided with a threaded hole for fixing the fixing plate.

Furthermore, the bottom of the sliding rail is provided with an opening for connecting the motor with an electric wire.

Further, a protection plate is arranged on the side wall of the fixing plate.

Compared with the prior art, the beneficial effects of the utility model include: the utility model discloses a heat abstractor passes through slide mechanism, can adjust the position of heat dissipation mechanism, and it can be fixed on equipment through fixed plate 1, and heat dissipation mechanism can constantly adjust the position and dispel the heat for different regions, and it is better to compare traditional heat abstractor radiating effect.

Drawings

Fig. 1 is a schematic structural diagram of a heat dissipation device according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a heat dissipation mechanism and a sliding mechanism in the heat dissipation device according to the embodiment of the present invention;

fig. 3 is a schematic structural view of an opening of a chute in a heat dissipation device according to an embodiment of the present invention.

Detailed Description

The following detailed description of the preferred embodiments of the invention, which is to be read in connection with the accompanying drawings, forms a part of this application, and together with the embodiments of the invention, serve to explain the principles of the invention and not to limit its scope.

Referring to fig. 1, the utility model provides a heat dissipation device, it includes fixed plate 1 and slide rail 11, at least one heat dissipation mechanism 2 and slide mechanism 3, slide rail 11 connect in fixed plate 1 for installation heat dissipation mechanism and slide mechanism.

At least one heat dissipation mechanism 2, wherein the heat dissipation mechanism 2 includes a motor 21 and fan blades 22, the motor 21 is slidably connected to the slide rail 11 along the guide direction of the slide rail 11, and the fan blades 22 are connected to an output shaft 21 of the motor;

the sliding mechanism 3 is slidably connected to the slide rail 11, and a driving end of the sliding mechanism 3 is connected to the motor 21, so as to drive the motor 21 to move along the guide of the slide rail 11.

Fixed plate 1 is fixed in the radiating place of equipment needs, and heat dissipation mechanism 2 passes through slide mechanism 3 to be installed on slide rail 11 of fixed plate 1, can constantly adjust heat dissipation mechanism 2's position, dispels the heat for the different regions of equipment, and radiating effect is better.

Referring to fig. 2, as a preferred embodiment, the sliding mechanism 3 includes a sliding block 31, a rotating shaft 32, a driving wheel 33, a driven wheel 34, a synchronous belt 35 and a connecting rod 36, the motor 21 is disposed on the sliding block 31, the sliding block 31 is slidably connected to the sliding rail 11, the rotating shaft 32 is rotatably connected to the fixing plate 1, the driving wheel 33 is sleeved on an output shaft of the motor 21, the driven wheel 34 is sleeved on the rotating shaft 32, one end of the synchronous belt 35 is rotatably connected to the driving wheel 33, the other end of the synchronous belt is rotatably connected to the driven wheel 34, and two ends of the connecting rod 36 are respectively connected to the rotating shaft 32 and the sliding block 31 for driving the sliding block 31 to slide along the sliding rail 11.

As preferred embodiment, the slide rail can be T type, H type etc, the embodiment of the utility model provides an, the slider is the H type, and this H type slider transversely places, and its bottom is inserted and is located the slide rail for the slider slides along the slide rail, and the top then is located outside the slide rail, is used for installing the motor, and the slider joint can avoid the slider to break away from the slide rail in the spout.

In a preferred embodiment, the slide rail 11 is circular, and the slider 31 moves along the circular slide rail 11 to circularly move to dissipate heat of the whole equipment.

In a preferred embodiment, the rotating shaft 32 is disposed at a center of the circular slide rail 11 and is used for driving the slider to move along the circular slide rail.

As a preferred embodiment, the number of the heat dissipation mechanisms 2 is multiple, the multiple heat dissipation mechanisms 2 are arranged on the slide rail 11 at intervals, and when the size of the device is large, the number of the heat dissipation mechanisms is increased, so that the heat dissipation effect can be enhanced.

As a preferred embodiment, the number of the connecting rods 36 is multiple, one end of each of the connecting rods 36 is connected to the rotating shaft 32, the other end of each of the connecting rods 36 is connected to the plurality of heat dissipation mechanisms 2 in a one-to-one correspondence manner, and the plurality of connecting rods are arranged around the axis of the rotating shaft 32 at intervals, so that the plurality of heat dissipation mechanisms can be controlled to rotate at the same time to dissipate heat for the equipment.

In a preferred embodiment, the fixing plate 1 is provided with a threaded hole 12 for fixing the fixing plate 1.

Referring to fig. 3, as a preferred embodiment, the bottom of the slide rail 11 is provided with an opening 111 for connecting a motor with an electric wire.

As a preferred embodiment, the side wall of the fixing plate 1 is provided with a protection plate 13 for protecting the heat dissipation mechanism and the sliding mechanism.

The embodiment of the utility model provides a theory of operation does: fixed plate 1 passes through the screw fixation on the equipment, and a plurality of heat dissipation mechanism 2 are inserted and are established on slide rail 11, drive heat dissipation mechanism 2 through slide mechanism 3 and rotate along slide rail 11, and the continuous position of adjusting heat dissipation mechanism 2 carries out the circulation heat dissipation for the different regions of equipment, compares traditional fixed heat dissipation mechanism, and the radiating effect is better.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention.

Claims

1. A heat dissipating device, comprising:

a fixing plate;

the slide rail is connected to the fixing plate;

2. The heat dissipating device of claim 1, wherein: slide mechanism includes slider, pivot, action wheel, follows driving wheel, hold-in range and connecting rod, the motor set up in on the slider, but slider sliding connection in the slide rail, pivot rotatable coupling in the fixed plate, the action wheel cover is located the output shaft of motor, locate from the driving wheel cover the pivot, hold-in range one end rotatable coupling in action wheel, other end rotatable coupling in from the driving wheel, the both ends of connecting rod connect respectively in the pivot with the slider is used for ordering about the slider is followed the slide rail slides.

3. The heat dissipating device of claim 2, wherein: the slide rail is circular.

4. The heat dissipating device of claim 3, wherein: the rotating shaft is arranged in the circle center of the sliding rail.

5. The heat dissipating device of claim 1, wherein: the quantity of heat dissipation mechanism is a plurality of, and is a plurality of heat dissipation mechanism interval set up in the slide rail.

6. The heat dissipating device of claim 2, wherein: the quantity of connecting rod is a plurality of, and is a plurality of connecting rod one end connect in the pivot, the other end is with a plurality of heat dissipation mechanism one-to-one is connected.

7. The heat dissipating device of claim 6, wherein: the connecting rods are arranged around the axis of the rotating shaft at intervals.

8. The heat dissipating device of claim 1, wherein: the fixing plate is provided with a threaded hole for fixing the fixing plate.

9. The heat dissipating device of claim 1, wherein: the bottom of the sliding rail is provided with an opening for connecting the motor with an electric wire.

10. The heat dissipating device of claim 1, wherein: and a protective plate is arranged on the side wall of the fixed plate.