CN215379579U

CN215379579U - Radiator adds fan heat dissipation mechanism

Info

Publication number: CN215379579U
Application number: CN202120846025.9U
Authority: CN
Inventors: 李强; 沈安虎
Original assignee: Baoxing Intelligent Technology Shanghai Co ltd
Current assignee: Baoxing Intelligent Technology Shanghai Co ltd
Priority date: 2021-04-23
Filing date: 2021-04-23
Publication date: 2021-12-31
Anticipated expiration: 2031-04-23

Abstract

The utility model discloses a heat radiator and fan heat radiation mechanism, which adopts the technical scheme that: comprises a radiator and two fans; the utility model has the beneficial effects that the reinforcing component is arranged on the supporting frame, and the utility model has the following beneficial effects that: except through the heat dissipation of radiator natural environment, can install one or more fan simultaneous working additional according to the heat dissipation demand, carry out secondary forced air cooling heat dissipation to the radiator after the fan circular telegram, improve the cooling probability of radiator to heating element, simultaneously when the radiator part is hotter, unscrew the second bolt on the radiator end support frame, remove the support frame along radiator slot direction, move the fan to hotter position, can realize the local pertinence heat dissipation of radiator from this, the radiating flexibility of product has been improved, when the fan appears damaging, unscrew the dismantlement of first bolt and change of fan can be accomplished, can the swift high-efficient damaged part of change of pertinence, easy dismounting is nimble, bring the convenience for product heat dissipation performance and operation.

Description

Radiator adds fan heat dissipation mechanism

Technical Field

The utility model relates to the technical field of heat dissipation, in particular to a heat dissipation mechanism of a radiator and a fan.

Background

The battery management system is commonly called as a battery caregiver or a battery manager, and is mainly used for intelligently managing and maintaining each battery unit, preventing overcharge and overdischarge of the battery, prolonging the service life of the battery and monitoring the state of the battery.

The prior art has the following defects: when the existing heat dissipation structure of the battery management system dissipates heat to equipment, the temperature of the equipment dissipating heat is often increased, the temperature of the equipment dissipating heat is difficult to reduce, so that a chip is damaged, and in addition, the damaged element cannot be accurately replaced by the damaged mechanism, and inconvenience is brought to replacement operation.

Therefore, it is necessary to provide a heat sink and fan heat dissipation mechanism.

SUMMERY OF THE UTILITY MODEL

Therefore, the utility model provides a radiator and fan heat dissipation mechanism, which can be used for dissipating heat through the natural environment of the radiator, and can be additionally provided with one or more fans to work simultaneously according to the heat dissipation requirement, the fans can be cooled and dissipated secondarily after being electrified, the cooling probability of a heating element by the radiator is improved, meanwhile, when the local part of the radiator is hotter, a second bolt on a support frame at the end of the radiator is unscrewed, the support frame is moved along the direction of a slot of the radiator, and the fans are moved to the hotter position, thereby realizing the local targeted heat dissipation of the radiator, improving the flexibility of the heat dissipation of a product, when the fans are damaged, the disassembly and the replacement of the fans can be completed only by unscrewing a first bolt fixed on the fan at the upper end of the support frame, the damaged parts can be replaced rapidly and efficiently in a targeted manner, the disassembly and the flexibility are convenient, the heat dissipation performance and the operation of the product are convenient, and the temperature rise of the heat dissipation equipment is solved, the self temperature is difficult to reduce, so that the heat dissipation mechanism is damaged, and in addition, the damaged element cannot be accurately replaced by the damaged mechanism, so that inconvenience is brought to replacement operation.

In order to achieve the above purpose, the utility model provides the following technical scheme: a heat dissipation mechanism of a radiator and fans comprises the radiator and two fans, wherein the two fans are arranged on the top of the radiator, the fans are symmetrical about a vertical central line of the radiator, a plurality of slots are formed in the top of the radiator, and a supporting mechanism is fixedly arranged on the top of the radiator;

the supporting mechanism comprises four supporting frames, four the supporting frames are respectively arranged between the radiator and two fans, two the supporting frames are in a group, the supporting frames are symmetrical about the vertical center line of the fans, the supporting frames are connected with the radiator in an inserting mode through slots, a shell is movably sleeved on the outer side of each fan, the bottom of each shell is in contact with the tops of the two supporting frames, limiting plates are fixedly arranged inside the corresponding shell, the limiting plates are located at the tops of the fans, and reinforcing assemblies are arranged on the supporting frames.

Preferably, the top of the shell is provided with two first bolts, the two first bolts penetrate through the shell in a moving mode, the bottom end of the shell extends into the supporting frame, and the first bolts are connected with the shell and the fan through threads.

Preferably, two first openings are formed at the bottom of the radiator.

Preferably, a cross baffle is fixedly arranged inside the shell and is positioned at the bottom of the fan.

Preferably, the support frame is provided with a second opening.

Preferably, the bottom of the support frame is processed into an arc shape.

Preferably, the reinforcing assembly comprises a plurality of second bolts, the second bolts are respectively located on the plurality of support frames, the bottom ends of the second bolts penetrate through the support frames and extend into the radiator, and the second bolts are in threaded connection with the support frames and the radiator.

The utility model has the beneficial effects that:

1. the utility model can not only radiate heat through the natural environment of the radiator, but also install one or more fans to work simultaneously according to the radiating requirement, the fan carries out secondary air cooling, cooling and radiating on the radiator after being electrified, the cooling probability of the radiator on a heating element is improved, meanwhile, when the radiator is locally hot, the second bolt on the supporting frame at the end of the radiator is unscrewed, the supporting frame is moved along the direction of the slot of the radiator, and the fan is moved to a hot position, thereby realizing the local targeted radiating of the radiator, improving the radiating flexibility of a product.

Drawings

FIG. 1 is a perspective view of the overall structure provided by the present invention;

FIG. 2 is a right side cross-sectional view of the support bracket and heat sink provided by the present invention;

FIG. 3 is a top view of an integral knot provided by the present invention;

FIG. 4 is a side cross-sectional view of a support provided by the present invention;

in the figure: 1. a heat sink; 2. a fan; 3. a slot; 4. a support frame; 5. a housing; 6. a limiting plate; 7. a first bolt; 8. a first opening; 9. and a second bolt.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Embodiment 1, with reference to fig. 1 to 4, the heat dissipation mechanism of a heat sink and a fan provided by the utility model includes a heat sink 1 and two fans 2, wherein the two fans 2 are both arranged on the top of the heat sink 1, the fans 2 are symmetrical with respect to a vertical central line of the heat sink 1, the top of the heat sink 1 is provided with a plurality of slots 3, and the top of the heat sink 1 is fixedly provided with a supporting mechanism;

the supporting mechanism includes four support frames 4, four support frame 4 is established respectively between radiator 1 and two fans 2, two support frame 4 is a set of, support frame 4 is about 2 perpendicular central lines symmetries of fan, support frame 4 passes through

slot

3 and 1 plug-in connection of radiator, 2 outside movable sleeves of fan are equipped with

casing

5, 5 bottoms of casing contact with two 4 tops of support frame, 5 inside fixed limiting plates 6 that are equipped with of casing, limiting plate 6 is located 2 tops of fan, be equipped with the reinforcement subassembly on the support frame 4.

Further, 5 tops of casing are equipped with two first bolts 7, two the equal activity of first bolt 7 runs through casing 5, inside 5 bottoms of casing extended to support frame 4, first bolt 7 and

casing

5 and 2 threaded connection of fan set up first bolt 7 and can firmly fix casing 5 and establish on two support frames 4.

Furthermore, two first openings 8 are formed in the bottom of the radiator 1, the radiator 1 can be clamped with external equipment by the aid of the first openings 8, the conventional bolt fixing method is avoided, and the installation mode of the radiator 1 is simplified.

Further, 5 inside fixed cross baffles that are equipped with of casing, the cross baffle is located fan 2 bottom, sets up the cross baffle and can carry on spacingly to fan 2, improves fan 2's stability.

Furthermore, a second opening is formed in the support frame 4, and the material consumption of the support frame 4 can be reduced by forming the second opening, so that the manufacturing cost is reduced.

Further, the bottom of the support frame 4 is processed into an arc shape, the arc design can enable the support frame 4 to be matched with the slot 3, and the probability that the support frame 4 is separated from the radiator 1 is reduced.

Further, the reinforcing component comprises a plurality of second bolts 9, the second bolts 9 are respectively located on the support frames 4, the bottom ends of the second bolts 9 penetrate through the support frames 4 and extend into the radiator 1, the second bolts 9 are in threaded connection with the support frames 4 and the radiator 1, and firmness between the support frames 4 and the radiator 1 can be improved through the second bolts 9.

The using process of the utility model is as follows: when the utility model is used, firstly, the radiator 1 is connected with external equipment through the first opening 8, then the supporting frame 4 is connected with the radiator 1 in advance through the slot 3, then the supporting frame 4 is fixed with the radiator 1 through the second bolt 9, the phenomenon of shaking of the supporting frame 4 is avoided, then the fan 2 is fixed on the supporting frame 4 through the first bolt 7, then the power supply is connected, the radiator 1 and the two fans 2 work simultaneously, the two fans 2 radiate heat to the radiator 1, the probability of damage of the radiator 1 is reduced, during the period, when the top part of the radiator 1 is locally hot, the second bolt 9 is unscrewed, then the supporting frame 4 is moved along the slot 3, the fan 2 is moved to a hot position, thereby the targeted heat radiation can be realized, and when the fan 2 is damaged, the fan can be replaced only by sliding the supporting frame 4 out of the radiator 1 along the slot 3, the radiating effect is good, and the damaged part can be pertinently changed, and convenience is brought to the change operation.

The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solution described above. Therefore, any simple modifications or equivalent substitutions made in accordance with the technical solution of the present invention are within the scope of the claims of the present invention.

Claims

1. The utility model provides a radiator adds fan heat dissipation mechanism, includes radiator (1) and two fan (2), two fan (2) all establish at radiator (1) top, fan (2) are symmetrical about radiator (1) vertical center line, its characterized in that: the top of the radiator (1) is provided with a plurality of slots (3), and the top of the radiator (1) is fixedly provided with a supporting mechanism;

supporting mechanism includes four support frames (4), four establish respectively between radiator (1) and two fan (2) support frame (4) are a set of, support frame (4) are about fan (2) vertical center line symmetry, support frame (4) are through slot (3) and radiator (1) plug-in connection, fan (2) outside activity cover is equipped with casing (5), casing (5) bottom contacts with two support frame (4) tops, casing (5) inside fixed limiting plate (6) that are equipped with, limiting plate (6) are located fan (2) top, be equipped with the reinforcement subassembly on support frame (4).

2. The heat sink and fan assembly as recited in claim 1, wherein: casing (5) top is equipped with two first bolts (7), two first bolt (7) all activity runs through casing (5), inside casing (5) bottom extended to support frame (4), first bolt (7) and casing (5) and fan (2) threaded connection.

3. The heat sink and fan assembly as recited in claim 1, wherein: two first openings (8) are formed in the bottom of the radiator (1).

4. The heat sink and fan assembly as recited in claim 1, wherein: a cross baffle is fixedly arranged inside the shell (5), and the cross baffle is positioned at the bottom of the fan (2).

5. The heat sink and fan assembly as recited in claim 1, wherein: the support frame (4) is provided with a second opening.

6. The heat sink and fan assembly as recited in claim 1, wherein: the bottom of the support frame (4) is processed into an arc shape.

7. The heat sink and fan assembly as recited in claim 1, wherein: the reinforcing component comprises a plurality of second bolts (9), the second bolts (9) are respectively located on the support frames (4), the bottom ends of the second bolts (9) penetrate through the support frames (4) and extend to the interior of the radiator (1), and the second bolts (9) are in threaded connection with the support frames (4) and the radiator (1).