CN212324644U

CN212324644U - Diversified radiating fin

Info

Publication number: CN212324644U
Application number: CN202021555966.9U
Authority: CN
Inventors: 莫仁乐; 张野; 卢澳
Original assignee: Daojing Shanghai Information Technology Co Ltd
Current assignee: Daojing Shanghai Information Technology Co Ltd
Priority date: 2020-07-30
Filing date: 2020-07-30
Publication date: 2021-01-08
Anticipated expiration: 2030-07-30

Abstract

The utility model relates to an electronic components heat dissipation technical field, concretely relates to pluralism fin. The cooling fin box body is characterized in that one side of the cooling fin box body is in an opening shape and is communicated with the element device body, a drying net is installed at the communication position, a forward and reverse rotating motor is arranged on the outer wall of the cooling fin box body, a first bevel gear is connected to an output shaft of the forward and reverse rotating motor, a second bevel gear is meshed with the first bevel gear, the second bevel gear is connected with a power shaft, the power shaft penetrates through the cooling fin box body to be connected with a threaded screw rod, and the bottom. The utility model discloses on the basis that utilizes the fin body to conduct heat, water-cooling, air-cooled mode in addition dispel the heat with higher speed and conduct heat, and the internal radiating effect of components and parts has effectively been improved to the heat dissipation mode of pluralism.

Description

Diversified radiating fin

Technical Field

The utility model relates to an electronic components heat dissipation technical field, concretely relates to pluralism fin.

Background

The electronic component includes: resistors, capacitors, inductors, potentiometers, electronic tubes, etc., and the heat sink is a device or instrument that transfers heat generated by a machine or other appliances in the working process in time to avoid affecting the normal operation of the machine or other appliances.

Electronic components mostly adopt the fin with the heat that machinery or other utensil produced in the course of the work in time transfer to its heat dissipation cooling, and the heat that the fin conduction was derived is mostly taken away in the mode diffusion of adopting the fan, and the radiating effect is poor, has reduced the availability factor of fin.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is the heat that current fin conduction was derived, the mode diffusion that adopts the fan more takes away, and the radiating effect is poor, has reduced the availability factor of fin.

In order to solve the above problem, the utility model provides a diversified cooling fin, on the basis that utilizes the heat transfer of cooling fin body, water-cooling, air-cooled mode in addition dispel the heat with higher speed and conduct heat, diversified radiating mode has effectively improved the internal inside radiating effect of components and parts.

In order to achieve the above object, the utility model provides a following technical scheme: a diversified radiating fin comprises a component body and a radiating fin box body, wherein a radiating fin with a plurality of fins is arranged in the radiating fin box body, and the radiating fin box body can also be a radiating fin group in other forms to form a whole; one side of the radiating fin box body is open and is communicated with the element device body, a drying net is arranged at the communication position, a forward and reverse rotating motor is arranged on the outer wall of the radiating fin box body, an output shaft of the forward and reverse rotating motor is connected with a first bevel gear, the first bevel gear is meshed with a second bevel gear, the second bevel gear is connected with a power shaft, the power shaft penetrates through the radiating fin box body and is connected with a threaded screw rod, and the bottom end of the threaded screw rod is rotatably connected with the inner bottom;

the utility model discloses a cooling fin box, including screw lead screw, screw thread lead screw, installation piece, opposite side, fin box inner wall, limiting groove, limiting post, electric fan, water tank, circulating pipe, outlet pipe and outlet pipe intercommunication, the threaded connection has the spiral shell piece on the screw thread lead screw, and spiral shell piece one side is connected with the installation piece, and the opposite side is equipped with spacing post, fin box inner wall is equipped with the limiting groove, and spacing post slides spacing setting in the limiting groove, is equipped with electric fan on the installation piece, fin box outer wall is equipped with the water tank, and the play water end intercommunication of water tank.

Preferably, the bottom end of the threaded screw rod is rotatably connected with the inner bottom wall of the radiating fin box through a bearing seat.

Preferably, the circulating water pipe is an S-shaped circulating water pipe.

Preferably, the air outlet direction of the electric fan is arranged towards the circulating water pipe.

Preferably, the water tank is made of a metal copper material.

Preferably, the outer wall of the water tank is provided with a driving motor, an output shaft of the driving motor is connected with a heat dissipation shaft, the heat dissipation shaft is rotatably connected with the inner wall of the water tank, and the heat dissipation shaft is provided with a spiral heat dissipation blade.

The utility model has the advantages as follows:

1) the utility model discloses a start the circulating pump, circulating water pipe water realizes the circulation flow, can realize the water-cooling effect, and the cold air that the water-cooling produced blows in components and parts through electric fan internal, has improved the radiating effect, can realize the drying to the cold air that gets into through the drying net, avoids influencing the internal structure life-span of component, and further improvement the radiating effect, through water-cooling, the mode that forced air cooling combined together can effectively improve the internal portion radiating effect of component.

2) The positive and negative motor is just reversing and can realize that the spiral shell piece reciprocates, drives electric fan and reciprocates then, improves the area of blowing to it is internal to improve the water-cooling and shed the air conditioning and insufflate components and parts, further improvement the radiating effect.

3) The water tank adopts the metal copper product matter can improve the heat conduction effect, starts driving motor simultaneously, and the heat dissipation axle rotates, drives helical cooling blade and rotates, realizes stirring heat dissipation then, has improved the water radiating effect behind the water tank circulation to can realize constantly the water-cooling heat dissipation, improve the water-cooling effect.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the circulating water pipe of the present invention;

fig. 3 is a schematic structural diagram of the water tank of the present invention.

Detailed Description

The present invention will be further described with reference to the accompanying drawings.

Example 1:

as shown in fig. 1, the diversified heat sink in the embodiment of the present invention includes an element device body 1 and a heat sink box body 2, wherein the heat sink box body is internally provided with a heat sink on which a plurality of fins are arranged, and can also be a heat sink group in other forms to form a whole; one side of the radiating fin box body 2 is open and is communicated with the element device body 1, a drying net 22 is installed at the communication position, a forward and reverse rotating motor 3 is arranged on the outer wall of the radiating fin box body 2, an output shaft of the forward and reverse rotating motor 3 is connected with a first bevel gear 4, a second bevel gear 5 is meshed with the first bevel gear 4, the second bevel gear 5 is connected with a power shaft 6, the power shaft 6 penetrates through the radiating fin box body 2 and is connected with a threaded screw rod 7, and the bottom end of the threaded screw rod 7 is rotatably connected with the inner bottom wall of;

threaded connection has spiral shell piece 8 on the

screw lead screw

7, and 8 one sides of spiral shell piece are connected with installation piece 9, and the opposite side is equipped with

spacing post

10, 2 inner walls of fin box are equipped with spacing groove 11, and spacing post 10 slides spacing setting in spacing inslot 11, is equipped with electric fan 12 on the

installation piece

9, 2 outer walls of fin box are equipped with water tank 13, and the play water end intercommunication of water tank 13 has circulating pump 14, and circulating pump 14 and inlet tube 15 intercommunication, inlet tube 15 and circulating pipe 16 intercommunication, and circulating pipe 16 arranges in fin box 2, and circulating pipe 16 goes out the water end and outlet pipe 17 intercommunication, and outlet pipe 17 and the end intercommunication of intaking of fin box 2, electric fan 12's air-out direction sets up towards circulating pipe 16.

The positive and negative rotation motor 3 is started, the first bevel gear 4 rotates, the first bevel gear 4 is meshed with the second bevel gear 5, the second bevel gear 5 drives the power shaft 6 to rotate, the threaded screw rod 7 rotates, the threaded screw rod 7 is in threaded connection with the screw block 8, the screw block 8 moves on the threaded screw rod 7, the screw block 8 is in sliding limit fit in the limit groove 11 through the limit column 10, the screw block 8 is limited, and the movement stability of the screw block is improved;

the spiral shell piece 8 can be realized reciprocating by positive and negative motor 3 that changes, drives electric fan 12 and reciprocates then, through starting circulating

pump

14, 16 water realization circulation of circulating pipe flow can realize the water-cooling effect, and the cold air that the water-cooling produced blows in the component body 1 through electric fan 12 in, has improved the radiating effect, can realize the drying to the cold air that gets into through drying net 22, avoids influencing the component body 1 inner structure life-span, has improved the radiating effect.

The bottom end of the threaded screw rod 7 of the embodiment is rotatably connected with the inner bottom wall of the radiating fin box body 2 through the bearing seat 18, so that the rotating stability of the threaded screw rod 7 is improved.

As shown in fig. 2, the circulation water pipe 16 of the present embodiment is an S-shaped circulation water pipe, and can improve the effect of generating cold air by water cooling and the water cooling effect.

As shown in fig. 3, the water tank 13 of the present embodiment is made of a metal copper material, the outer wall of the water tank 13 is provided with a driving motor 19, an output shaft of the driving motor 19 is connected with a heat dissipation shaft 20, the heat dissipation shaft 20 is rotatably connected with the inner wall of the water tank 13, and the heat dissipation shaft 20 is provided with a spiral heat dissipation blade 21; the water tank 13 adopts the metal copper material can improve the heat conduction effect, starts driving motor 19 simultaneously, and heat dissipation shaft 20 rotates, drives helical cooling blade 21 and rotates, realizes stirring heat dissipation then, has improved the water radiating effect after the water tank 13 circulation to can realize constantly water-cooling heat dissipation, improve the water-cooling effect.

The above description is only a preferred embodiment of the present invention, and it should be noted that: for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications should also be considered as the protection scope of the present invention.

Claims

1. A diversified radiating fin comprises a component body and a radiating fin box body, and is characterized in that one side of the radiating fin box body is open and is communicated with the component body, a drying net is installed at the communication position, a forward and reverse rotating motor is arranged on the outer wall of the radiating fin box body, an output shaft of the forward and reverse rotating motor is connected with a first bevel gear, the first bevel gear is meshed with a second bevel gear, the second bevel gear is connected with a power shaft, the power shaft penetrates through the radiating fin box body and is connected with a threaded screw rod, and the bottom end of the threaded screw rod is rotatably connected with the inner bottom;

2. The diversified cooling fin according to claim 1, wherein the bottom end of the threaded screw rod is rotatably connected with the inner bottom wall of the cooling fin box through a bearing seat.

3. The diversified fin as claimed in claim 1, wherein said circulating water pipe is an S-shaped circulating water pipe.

4. The diversified heat sink as claimed in claim 1, wherein the air-out direction of said electric fan is set toward the circulating water pipe.

5. The diversified heat sink as in claim 1, wherein said water tank is made of a metallic copper material.

6. The diversified cooling fin according to claim 1, wherein the outer wall of the water tank is provided with a driving motor, an output shaft of the driving motor is connected with a cooling shaft, the cooling shaft is rotatably connected with the inner wall of the water tank, and the cooling shaft is provided with a spiral cooling blade.