CN217953244U

CN217953244U - High-efficient radiating radiator

Info

Publication number: CN217953244U
Application number: CN202221786275.9U
Authority: CN
Inventors: 林明钦; 罗晓平; 胡荣毅; 陶小维
Original assignee: Shenzhen Friend Heat Sink Technology Co ltd
Current assignee: Shenzhen Friend Heat Sink Technology Co ltd
Priority date: 2022-07-11
Filing date: 2022-07-11
Publication date: 2022-12-02
Anticipated expiration: 2032-07-11

Abstract

The utility model discloses a high-efficient radiating radiator, including the heat transfer board, the last surface mounting of heat transfer board has a plurality of heat exchanger fins, and the both sides of heat transfer board are fixed with the mounting bracket, and the mount is installed jointly to the upper end of mounting bracket, and the upper end of mount is located the top of heat exchanger fin and is fixed with the installation section of thick bamboo jointly, and the inside of installation section of thick bamboo is rotated and is connected with the guide cylinder, and the lower extreme of guide cylinder is towards the heat exchanger fin. In the scheme, fresh gas contacted with the inner side heat exchange fins can be additionally enhanced through the guide cylinder, namely, compared with a traditional radiator, the radiating effect is enhanced; when external wind direction is different with the heat exchanger fin orientation, carry out the direction of certain degree to external wind through the guide cylinder for inboard heat exchanger fin also can receive fresh gas's blowing, solved traditional radiator from this in the use, its heat exchanger fin is different with the wind direction, and inboard heat exchanger fin can't fully receive fresh gas's defect of blowing.

Description

High-efficient radiating radiator

Technical Field

The utility model relates to a heat exchanger technical field especially relates to a high-efficient radiating radiator.

Background

The radiator has wide application, such as cooling water cooling of various small and large electronic devices, heating, automobiles, various large mechanical devices, heat exchangers and the like, for example, when a central air conditioner is used, cooling water needs to be cooled so as to ensure that the temperature of the cooling water is low.

When the radiator is used, the radiator is fixed on the surface of an external heat source through the heat conducting plate, such as the surface of a cooling water tank, and then a plurality of heat exchange fins are fixed on the surface of the other side of the heat conducting plate, so that heat in the cooling water tank is transmitted to the heat exchange fins through the heat conducting plate, and finally heat exchange is carried out between the heat exchange fins and air, and therefore heat dissipation treatment of the inside of the cooling water tank is completed.

When the radiator is used, the structure is simple and the effect is single, namely the heat exchange fins are fixed after being installed, and when the external wind direction is vertical to the heat exchange fins, the external wind can be blocked by the heat exchange fins on the outermost side, namely the heat exchange fins in the middle cannot be fully contacted with the wind, so that the heat dissipation effect of the radiator is influenced; therefore, in order to solve the above technical problems, a heat sink with high heat dissipation efficiency is proposed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a high-efficiency heat dissipation radiator.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a radiator capable of efficiently radiating heat comprises a heat exchange plate, wherein a plurality of heat exchange fins are arranged on the upper surface of the heat exchange plate, and mounting frames are fixed on two sides of the heat exchange plate;

the upper ends of the mounting frames are jointly provided with a mounting frame, the upper ends of the mounting frames are positioned above the heat exchange fins and are jointly fixed with a mounting cylinder, the inside of the mounting cylinder is rotatably connected with a guide cylinder, the lower end of the guide cylinder faces the heat exchange fins, one side of the upper end of the guide cylinder is an air inlet and is in an inclined state, and a guide plate is fixed to the other side of the upper end of the guide cylinder.

Preferably, the lower ends of the heat exchange plates are fixed with heat conduction bars, and two ends of each heat conduction bar are connected with the heat exchange plate through screws.

Preferably, a plurality of matched with holding tanks have been seted up to the upper surface of heat transfer board corresponding heat conduction strip, heat conduction strip is located inside the holding tank, just be equipped with the heat conduction pad between heat conduction strip and the holding tank bottom.

Preferably, guide strips are fixed on two sides of the plate body of the guide plate, and the lower ends of the guide strips face the heat exchange plates.

Preferably, both ends of the heat exchange plate are provided with round corners.

Preferably, the mounting rack and the fixing rack are fixed through a nut, namely, the fixing rack and the mounting rack are detachably connected.

The utility model provides a pair of high-efficient radiating radiator, beneficial effect lies in: this scheme is in the use, when external wind direction is different with the heat exchanger fin orientation, the wind that blows to the radiator this moment is blockked by the heat exchanger fin in the outside, nevertheless because the top of heat exchanger fin is equipped with the guide cylinder, make the heat exchanger fin to the inboard of external wind accessible guide cylinder blow off, thereby realized the radiator in the use, its wind direction is when opposite with the heat exchanger fin orientation, still can have the radiating effect of certain degree to the heat exchanger fin of inboard under the effect of guide cylinder, traditional radiator in the use has been solved promptly, when wind direction is opposite with the heat exchanger fin orientation, the radiating effect of its inboard heat exchanger fin receives the defect of cutting down.

Therefore, under the mutual cooperation of the parts, the heat radiator provided by the utility model can additionally strengthen the fresh gas contacted by the inner heat exchange fins through the guide cylinder when the external wind direction is the same as the direction of the heat exchange fins through the arrangement of the installation cylinder, the guide cylinder and the guide plate, namely, compared with the traditional heat radiator, the heat radiation effect is strengthened; when external wind direction is different with the heat exchanger fin orientation, can make the guide cylinder relative with the wind direction through the effect of deflector, carry out the direction of certain degree to external wind through the guide cylinder promptly for inboard heat exchanger fin also can receive fresh gas's blowing, solved traditional radiator in the use from this, its heat exchanger fin is different with the wind direction, and inboard heat exchanger fin can't fully receive fresh gas's defect of blowing.

Drawings

Fig. 1 is a schematic structural view of a heat sink with high heat dissipation efficiency according to the present invention;

fig. 2 is a schematic cross-sectional view of fig. 1 of a heat sink with high heat dissipation efficiency according to the present invention;

fig. 3 is a schematic view of the guiding cylinder and the mounting cylinder of the heat sink with high heat dissipation efficiency according to the present invention;

fig. 4 is a schematic view illustrating a heat exchange plate and a heat conducting bar of a heat sink with high heat dissipation efficiency according to the present invention.

In the figure: 1. a heat exchange plate; 2. a heat exchanger fin; 3. a mounting frame; 4. a fixed mount; 5. mounting the cylinder; 6. a guide cylinder; 7. a guide plate; 8. a heat conducting strip; 9. a thermally conductive pad; 10. and (4) a guide strip.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a high-efficient radiating radiator, including heat transfer plate 1, the last surface mounting of heat transfer plate 1 has a plurality of fins 2, the both sides of heat transfer plate 1 are fixed with mounting bracket 3, mount 4 is installed jointly to the upper end of mounting bracket 3, the upper end of mount 4 is located the top of fins 2 and is fixed with installation section of thick bamboo 5 jointly, the inside of installation section of thick bamboo 5 rotates and is connected with guide cylinder 6, the lower extreme of guide cylinder 6 is towards fins 2, one side of the upper end of guide cylinder 6 is the air intake and is the tilt state, the opposite side of the upper end of guide cylinder 6 is fixed with deflector 7.

The lower extreme of heat exchanger fin 2 all is fixed with heat conduction strip 8, the both ends of heat conduction strip 8 are connected with heat exchanger plate 1 through the screw, a plurality of matched with holding tanks have been seted up to heat conduction strip 8 to the upper surface of heat exchanger plate 1, heat conduction strip 8 is located inside the holding tank, and be equipped with heat conduction pad 9 between heat conduction strip 8 and the holding tank bottom, setting through heat conduction strip 8 and screw, make and be connected for dismantling between heat exchanger fin 2 and the heat exchanger plate 1, when crooked damage of heat exchanger fin 2 promptly, the convenient dismantlement of accessible screw and change, and the setting of heat conduction pad 9, make the more swift heat on the heat exchanger plate 1 transmit to heat exchanger fin 2, the phenomenon that the heat transfer received the influence between heat exchanger plate 1 and the heat exchanger fin 2 has been avoided promptly.

The plate body both sides of deflector 7 all are fixed with gib block 10, the lower extreme of gib block 10 is towards heat exchanger fin 2, the both ends of heat exchanger fin 2 all are equipped with the fillet, fix through the nut between mounting bracket 3 and the mount 4, be connected for dismantling between mount 4 and the mounting bracket 3 promptly, setting of gib block 10, when making external wind blow from deflector 7, can carry out the amount of wind transport of certain degree through heat exchanger fin 2 of gib block 10 below, the radiating effect of wind to heat exchanger fin 2 has been promoted promptly.

The use principle and the advantages are as follows: when the heat radiator is used, the heat exchanger is installed through the bolt holes at the four corners of the heat exchange plate 1, and the fixing frame 4 is fixed through the nut, so that the heat radiator is installed at the moment; namely, heat generated by an external heat source is transferred to the heat exchange plate 1, and is transferred to the heat exchange fins 2 through the heat exchange plate 1, and finally, heat exchange is carried out between the heat exchange fins 2 and air, so that the heat dissipation effect of the heat source is realized.

Further when external wind direction is different with heat exchanger fin 2 orientation, the wind that blows to the radiator this moment is blockked by heat exchanger fin 2 in the outside, nevertheless because the top of heat exchanger fin 2 is equipped with guide cylinder 6, make external wind accessible guide cylinder 6 blow away to heat exchanger fin 2 of inboard, thereby realized the radiator in the use, its wind direction is when opposite with heat exchanger fin 2 orientation, still can have the radiating effect of certain degree to inboard heat exchanger fin 2 under the effect of guide cylinder 6, in traditional radiator use has been solved promptly, when wind direction is opposite with heat exchanger fin 2 orientation, the radiating effect of its inboard heat exchanger fin 2 receives the defect of cutting down.

Furthermore, in the use process of the scheme, when the wind direction changes, because the guide plate 7 is located on one side of the upper end of the guide cylinder 6, and the guide plate 7 and the air inlet are located on two sides of the guide cylinder 6, meanwhile, because the area of the guide plate 7 is large, and the distance between the end part of the guide plate 7 and the central axis of the installation cylinder 5 is larger than the distance between the air inlet and the central axis of the installation cylinder 5, that is, the rotating acting force exerted by the guide plate 7 on the guide cylinder 6 is larger than the rotating acting force exerted by the air inlet on the guide cylinder 6, so that when the external wind direction changes, the guide plate 7 rotates under the action of wind, that is, the guide plate 7 is parallel to the wind direction, so that the air inlet at the upper end of the guide cylinder 6 is always opposite to the wind direction under the action of the guide plate 7, that external wind still blows to the heat exchange fin 2 of the guide cylinder 6 towards the inner side when the direction changes.

Therefore, the radiator provided by the utility model can additionally enhance the fresh gas contacted by the inner heat exchange fins 2 through the guide cylinder 6 when the external wind direction is the same as the direction of the heat exchange fins 2 through the arrangement of the installation cylinder 5, the guide cylinder 6 and the guide plate 7 under the mutual matching of all parts, namely, compared with the traditional radiator, the radiator enhances the radiating effect; when external wind direction is different with the heat exchanger fin 2 orientation, can make guide cylinder 6 relative with the wind direction through the effect of deflector 7, carry out the direction of certain degree to external wind through guide cylinder 6 promptly for inboard heat exchanger fin 2 also can receive fresh gas's blowing, solved traditional radiator in the use from this, its heat exchanger fin 2 is different with the wind direction, and inboard heat exchanger fin 2 can't fully receive fresh gas's defect of blowing.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A radiator capable of efficiently radiating heat comprises a heat exchange plate (1), and is characterized in that a plurality of heat exchange fins (2) are mounted on the upper surface of the heat exchange plate (1), and mounting frames (3) are fixed on two sides of the heat exchange plate (1);

mount (4) are installed jointly to the upper end of mounting bracket (3), the upper end of mount (4) is located the top of fin (2) and is fixed with installation section of thick bamboo (5) jointly, the inside of installation section of thick bamboo (5) is rotated and is connected with guide cylinder (6), the lower extreme of guide cylinder (6) is towards fin (2), one side of guide cylinder (6) upper end is the air intake and is the tilt state, the opposite side of guide cylinder (6) upper end is fixed with deflector (7).

2. A radiator with high heat radiation efficiency as claimed in claim 1, wherein the lower ends of the heat exchange fins (2) are fixed with heat conduction bars (8), and the two ends of the heat conduction bars (8) are connected with the heat exchange plate (1) through screws.

3. The heat sink with high heat dissipation efficiency as claimed in claim 2, wherein the heat exchange plate (1) has a plurality of accommodating grooves formed on the upper surface thereof corresponding to the heat conducting strips (8), the heat conducting strips (8) are located inside the accommodating grooves, and a heat conducting pad (9) is disposed between the heat conducting strips (8) and the bottoms of the accommodating grooves.

4. A radiator with high efficiency of heat dissipation according to claim 1, characterized in that the guide bars (10) are fixed on both sides of the plate body of the guide plate (7), and the lower ends of the guide bars (10) face the heat exchange fins (2).

5. A radiator with high efficiency of heat dissipation according to claim 1, characterized in that both ends of the heat exchange fins (2) are provided with round corners.

6. A radiator with high heat dissipation efficiency as claimed in claim 1, wherein the mounting frame (3) and the fixing frame (4) are fixed by nuts, that is, the fixing frame (4) and the mounting frame (3) are detachably connected.