CN218352993U

CN218352993U - Radiating fin group

Info

Publication number: CN218352993U
Application number: CN202222372066.6U
Authority: CN
Inventors: 陈全军; 陈浪
Original assignee: Dongguan Dezhou Industrial Co ltd
Current assignee: Dongguan Dezhou Industrial Co ltd
Priority date: 2022-09-07
Filing date: 2022-09-07
Publication date: 2023-01-20
Anticipated expiration: 2032-09-07

Abstract

The utility model discloses a heat radiation fin group, including heat conduction seat and a plurality of heat radiation fin, be equipped with the heat conduction chamber in the heat conduction seat, be equipped with the circulating pipe in the heat conduction chamber and locate the drain pipe and the feed liquor pipe of circulating pipe respectively, it is a plurality of heat radiation fin all parallels with the heat conduction seat to top-down evenly distributed is a plurality of be equipped with the heat pipe that realizes the connection effect between the heat radiation fin, the heat pipe both ends respectively with drain pipe, feed liquor pipe intercommunication, heat radiation fin can dismantle and be connected with radiator fan, and the radiating effect is better.

Description

Radiating fin group

Technical Field

The utility model relates to a heat dissipation technical field specifically is a cooling fin group.

Background

Mechanical equipment is various in types, when the mechanical equipment runs, parts of the mechanical equipment and even the mechanical equipment can perform mechanical motion in different forms, a large amount of heat can be generated when a plurality of pieces of mechanical equipment work, radiating fins are required to be installed on the mechanical equipment for radiating, most radiating fins are made of heat-conducting materials, however, the radiating fins cannot absorb and remove the heat, the radiating effect is poor, and the normal use of the mechanical equipment is influenced.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides a radiating fin group which can effectively solve the problem provided by the background technology.

The utility model provides a technical scheme that its technical problem adopted is:

a heat dissipation fin group comprises a heat conduction seat and a plurality of heat dissipation fins, wherein a heat conduction cavity is arranged in the heat conduction seat, a circulation pipe, a liquid outlet pipe and a liquid inlet pipe are arranged in the heat conduction cavity, the liquid outlet pipe and the liquid inlet pipe are respectively arranged on the circulation pipe, the heat dissipation fins are all parallel to the heat conduction seat and are uniformly distributed from top to bottom, a plurality of heat conduction pipes for realizing connection are arranged among the heat dissipation fins, two ends of each heat conduction pipe are respectively communicated with the liquid outlet pipe and the liquid inlet pipe, and the heat dissipation fins are detachably connected with a heat dissipation fan.

Preferably, the liquid outlet pipe and the liquid inlet pipe are both provided with a miniature water pump, and the length of the liquid outlet pipe is smaller than that of the liquid inlet pipe.

Preferably, the heat pipe includes the feed liquor section and goes out the liquid section, feed liquor section and drain pipe cooperation, go out liquid section and feed liquor pipe cooperation, the feed liquor section is connected near one side in heat conduction chamber with heat radiation fins, it is connected to go out one side that liquid section and heat radiation fins kept away from the heat conduction chamber.

Preferably, the direction of the cooling fan is from one side of the cooling fin to one side of the heat conducting cavity.

Preferably, the bottom of the heat conducting seat at one side provided with the heat conducting cavity is provided with a heat conducting silicone grease layer.

Compared with the prior art, the beneficial effects of the utility model are that:

the radiating effect is better, during the use with heat conduction silicone grease layer laminating in a surface that generates heat, the heat conducts to the heat conduction seat through heat conduction silicone grease layer, the coolant liquid through the circulating pipe in the heat conduction intracavity carries out the heat transfer, specific coolant liquid in the circulating pipe provides power through miniature pump, coolant liquid after the heating passes through the drain pipe and gets into the heat pipe, and heat radiation fins, the rethread radiator fan dispels the heat, coolant liquid after the cooling passes through the feed liquor pipe in the return cycle, can reach the circulation effect this moment, and it is located the upwind direction to go out the liquid section, can reach the heat pipe and carry out the fully heated back to radiation fins, the lower air of outside temperature cools off liquid section and radiation fins, and the heat exchange efficiency is improved.

Drawings

Fig. 1 is a schematic view of a heat-dissipating fin assembly.

Fig. 2 is a schematic structural view of the heat conducting base.

Reference numbers in the figures:

1-heat conducting seat, 11-heat conducting cavity, 12-circulating pipe, 121-liquid outlet pipe, 122-liquid inlet pipe, 123-micro water pump, 13-heat conducting silicone grease layer, 2-heat radiating fins, 21-heat conducting pipe, 211-liquid inlet section, 212-liquid outlet section and 22-heat radiating fan.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 and fig. 2, a heat dissipation fin group, including heat conduction seat 1 and a plurality of heat dissipation fin 2, be equipped with heat conduction chamber 11 in the heat conduction seat 1, be equipped with circulating pipe 12 in the heat conduction chamber 11 and locate drain pipe 121 and the feed liquor pipe 122 of circulating pipe 12 respectively, it is a plurality of heat dissipation fin 2 all parallels with heat conduction seat 1 to top-down evenly distributed, it is a plurality of be equipped with the heat pipe 21 that realizes the connection effect between the heat dissipation fin 2, heat pipe 21 both ends communicate with drain pipe 121, feed liquor pipe 122 respectively, heat dissipation fin 2 can be dismantled and be connected with radiator fan 22, drain pipe 121, feed liquor pipe 122 all are equipped with micro pump 123, drain pipe 121 length is less than feed liquor pipe 122 length, heat pipe 21 includes feed liquor section 211 and heat conduction pipe 212, feed liquor section 211 and drain pipe 121 cooperation, feed liquor section 212 and feed liquor pipe 122 cooperation, feed liquor section 211 is connected with one side that heat dissipation fin 2 is close to heat conduction chamber 11, heat conduction section 212 and heat dissipation fin 2 keep away from one side of heat conduction chamber 11 are connected, radiator fan 22 wind is equipped with heat conduction seat 13 one side of heat conduction chamber 11 for blowing from one side of heat dissipation fin 2, heat conduction chamber 1 is equipped with heat conduction layer 13 bottom.

The heat dissipation effect is better, when the heat dissipation device is used, the heat conduction silicone grease layer 13 is attached to the surface of a heating element, heat is conducted to the heat conduction seat 1 through the heat conduction silicone grease layer 13, heat exchange is conducted through cooling liquid of the circulating pipe 12 in the heat conduction cavity 11, specifically, the cooling liquid in the circulating pipe 12 provides power through the micro water pump 123, the heated cooling liquid enters the heat conduction pipe 21 through the liquid outlet pipe 121 and heats the heat dissipation fins 2, heat dissipation is conducted through the heat dissipation fan 22, the cooled cooling liquid flows back into the circulating pipe 12 through the liquid inlet pipe 122, the circulation effect can be achieved at the moment, the liquid outlet section 212 is located in the upper wind direction, the liquid outlet section 212 and the heat dissipation fins 2 are cooled by air with lower external temperature after the heat conduction pipe 21 fully heats the heat dissipation fins 2, and the heat exchange efficiency is improved.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A heat sink fin assembly, comprising: the heat conduction device comprises a heat conduction seat and a plurality of heat dissipation fins, wherein a heat conduction cavity is arranged in the heat conduction seat, a circulation pipe, a liquid outlet pipe and a liquid inlet pipe are arranged in the heat conduction cavity, the liquid outlet pipe and the liquid inlet pipe are respectively arranged on the circulation pipe, the heat dissipation fins are all parallel to the heat conduction seat and are uniformly distributed from top to bottom, heat conduction pipes for realizing connection are arranged among the heat dissipation fins, two ends of each heat conduction pipe are respectively communicated with the liquid outlet pipe and the liquid inlet pipe, and the heat dissipation fins are detachably connected with a heat dissipation fan.

2. The set of cooling fins of claim 1, wherein: the liquid outlet pipe and the liquid inlet pipe are both provided with miniature water pumps, and the length of the liquid outlet pipe is smaller than that of the liquid inlet pipe.

3. The set of cooling fins of claim 1, wherein: the heat pipe comprises a liquid inlet section and a liquid outlet section, the liquid inlet section is matched with the liquid outlet pipe, the liquid outlet section is matched with the liquid inlet pipe, the liquid inlet section is connected with one side, close to the heat conduction cavity, of the heat dissipation fins, and the liquid outlet section is connected with one side, far away from the heat conduction cavity, of the heat dissipation fins.

4. The set of cooling fins of claim 1, wherein: the direction of the heat radiation fan is from one side of the heat radiation fins to one side of the heat conduction cavity.

5. The set of cooling fins of claim 1, wherein: the bottom of one side of the heat conducting seat, which is provided with the heat conducting cavity, is provided with a heat conducting silicone grease layer.