CN218848707U

CN218848707U - Radiator with heat energy conversion function

Info

Publication number: CN218848707U
Application number: CN202223102522.1U
Authority: CN
Inventors: 王田胜; 朱家亨; 崔强
Original assignee: Anhui Weihong Electronic Technology Co ltd
Current assignee: Anhui Weihong Electronic Technology Co ltd
Priority date: 2022-11-22
Filing date: 2022-11-22
Publication date: 2023-04-11
Anticipated expiration: 2032-11-22

Abstract

The utility model relates to a radiator technical field especially relates to a radiator with heat energy conversion function, include aluminum base, set up mounting hole on four corners of aluminum base, install the heat radiation fin above aluminum base and set up the copper pipe group between aluminum base and heat radiation fin, the catching groove has been seted up down at the lower extreme middle part of aluminum base, the below of catching groove is provided with and is used for the energy conversion portion of copper pipe group heat conversion for the electric energy down. The utility model discloses in, through embedded design, in implanting the BLOCK of radiator with thermoelectric conversion chip, BLOCK is through the heat-conducting medium direct contact chip that generates heat, BLOCK is partly the heat on the chip passes through the SINK of radiator, the heat pipe, fin and fan diffusion to the air, partly heat passes through thermoelectric conversion chip and turns into the electric energy with the heat, this electric energy rethread charging device or the unit that the transformer used this part of electric energy direct supply system' S fan or other needs power consumptions uses.

Description

Radiator with heat energy conversion function

Technical Field

The utility model relates to a radiator technical field especially relates to a radiator with heat energy conversion function.

Background

The heat sink is a heat dissipation device, when an electronic product is used, a chip and the like generate a large amount of heat, the heat sink is in contact with the chip, and meanwhile, the heat on the chip is conducted through a heat conduction medium such as: liquid metal, great, phase change PAD etc. transmit the heat to the radiator from the chip, and then take away heat exchange to the air through radiator own BLOCK, SI NK, heat pipe, FIN fin and fan or system wind, realize the stable work of chip. However, the system requirements and the performance requirements of users are higher and higher at present, and accordingly, the heat productivity of the chip is higher and higher, the performance requirements of the heat sink are higher and higher, and the consumption of electric energy is higher and higher.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that the heat energy absorbed by the heat radiator cannot be effectively converted and utilized by the heat radiator in the market so as to reduce the consumption of electric energy, the heat radiator with the heat energy conversion function is provided.

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

the utility model provides a radiator with heat energy conversion function, includes aluminum base, sets up the mounting hole on four corners of aluminum base, installs the radiating fin above aluminum base and sets up the copper pipe group between aluminum base and radiating fin, the lower extreme middle part of aluminum base has seted up down the catching groove, the below of catching groove is provided with and is used for the energy conversion portion of copper pipe group heat conversion for the electric energy down.

As a further description of the above technical solution:

the copper tube group comprises four bottom copper tubes arranged between the upper end of the aluminum base and the lower end of the radiating fin, a first side copper tube and a second side copper tube which are symmetrically arranged between the lateral direction of the radiating fin and the lower parts of the four bottom copper tubes, and a first middle copper tube, a second middle copper tube and a third middle copper tube which are arranged between the middle part of the radiating fin and the lower parts of the four bottom copper tubes at equal angles.

As a further description of the above technical solution:

the upper end of the aluminum base is provided with an upper buckling groove which is communicated with the lower buckling groove and is used for accommodating the lower ends of the first side copper tube, the second side copper tube, the first middle copper tube, the second middle copper tube and the third middle copper tube.

As a further description of the above technical solution:

and the radiating fins are provided with tube inserting grooves for inserting and accommodating the first side copper tube, the second side copper tube, the first middle copper tube, the second middle copper tube and the third middle copper tube.

As a further description of the above technical solution:

the energy conversion part comprises a copper sheet arranged below the lower buckling groove, a thermoelectric conversion chip and wires, wherein the thermoelectric conversion chip is arranged between the aluminum base and the copper sheet and is attached to the lower end of the first side copper tube, the second side copper tube, the first middle copper tube, the second middle copper tube and the third middle copper tube, and the wires are symmetrically arranged on the electric connection end of the thermoelectric conversion chip.

As a further description of the above technical solution:

and the upper end of the copper sheet is provided with a clamping groove used for wrapping and accommodating the thermoelectric conversion chip.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, the mode that radiator and thermoelectric conversion chip combine has been adopted, through embedded design, in implanting the BLOCK of radiator with the thermoelectric conversion chip, the BLOCK is through the heat-conducting medium direct contact chip that generates heat, the BLOCK is partly the SINK that passes through the radiator to the heat above the chip, the heat pipe, fin and fan spread to the air, partly heat passes through the thermoelectric conversion chip and turns into the electric energy with the heat, this electric energy rethread charging device or the unit that the transformer used this part electric energy direct supply system' S fan or other needs power consumptions uses.

2. The utility model discloses in, can convert the chip calorific capacity 5-10% left and right sides into the electric energy according to the difference in temperature design, not only alleviateed the pressure of module heat dissipation itself, can also be with this part heat transfer for the electric energy, realized energy-conservingly and, according to a system a lot of group's radiators, the electric energy of production can supply power to the system and recycle, has considerable value.

3. The utility model discloses in, can use the relevant demand field of radiator, reduce the radiating pressure of radiator itself on the one hand, have on the one hand and can produce extra electric energy, kill two birds with one stone, realize energy saving and emission reduction under the prerequisite that does not influence the system and use, have certain positive meaning.

Drawings

Fig. 1 is a three-dimensional exploded view of a heat sink with a heat energy conversion function according to the present invention;

FIG. 2 is a schematic structural view of an aluminum base and a copper pipe assembly according to the present invention;

FIG. 3 is a schematic bottom perspective view of FIG. 1;

FIG. 4 is a schematic structural view of an aluminum base according to the present invention;

fig. 5 is a schematic view of an assembly structure of the middle aluminum base and the thermoelectric conversion chip of the present invention.

Illustration of the drawings:

1. an aluminum base; 101. mounting holes; 102. a lower buckle slot; 103. an upper buckling groove; 2. a heat dissipating fin; 201. a tube inserting groove; 3. a copper pipe is arranged at the bottom; 4. a copper pipe is arranged on the first side; 5. a copper pipe is arranged on the second side; 6. a first middle copper tube; 7. a second middle copper tube; 8. a third middle copper tube; 9. a thermoelectric conversion chip; 901. a wire; 10. a copper sheet; 1001. a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a radiator with a heat energy conversion function comprises an aluminum base 1, mounting holes 101 formed in four corners of the aluminum base 1, heat dissipation fins 2 mounted above the aluminum base 1 and a copper tube set arranged between the aluminum base 1 and the heat dissipation fins 2, wherein a lower buckling groove 102 is formed in the middle of the lower end of the aluminum base 1, and an energy conversion portion used for converting heat of the copper tube set into electric energy is arranged below the lower buckling groove 102.

Specifically, as shown in fig. 1 to 5, the copper tube set includes four bottom copper tubes 3 installed between the upper end of the aluminum base 1 and the lower end of the heat sink fins 2, first side copper tubes 4 and second side copper tubes 5 symmetrically installed between the side of the heat sink fins 2 and the lower sides of the four bottom copper tubes 3, and first middle copper tubes 6, second middle copper tubes 7 and third middle copper tubes 8 installed between the middle of the heat sink fins 2 and the lower sides of the four bottom copper tubes 3 at equal angles, and the four bottom copper tubes 3 can absorb heat conducted by the lower ends of the two side copper tubes and the three middle copper tubes and conduct the heat upwards to the lower end faces of the heat sink fins 2.

The upper end of aluminum base 1 is seted up and is linked together with lower catching groove 102 and be used for holding first side and put copper pipe 4, second side and put copper pipe 5, put copper pipe 6 in the first, put copper pipe 7 in the second and put last catching groove 103 of copper pipe 8 lower extreme in the third, goes up the setting of catching groove 103, on the one hand, has promoted the area of contact between two side and put copper pipe and three and put copper pipe lower extreme and aluminum base 1 in the side, and on the other hand has promoted aluminum base 1, heat radiation fins 2 and the stability of copper group after the equipment.

The heat dissipation fin 2 is provided with the tube inserting groove 201 for inserting and containing the first side copper tube 4, the second side copper tube 5, the first middle copper tube 6, the second middle copper tube 7 and the third middle copper tube 8, and the tube inserting groove 201 is arranged, so that on one hand, the side ends and the upper ends of the first side copper tube 4, the second side copper tube 5, the first middle copper tube 6, the second middle copper tube 7 and the third middle copper tube 8 can be inserted into and installed on the inner side of the heat dissipation fin 2, on the other hand, the contact areas between the heat dissipation fin 2, the first side copper tube 4, the second side copper tube 5, the first middle copper tube 6, the second middle copper tube 7 and the third copper tube 8 are increased, and therefore heat absorbed by the copper tubes can be conducted to the heat dissipation fin 2 in a multidirectional and efficient manner.

Specifically, as shown in fig. 1 to 5, the energy conversion part includes a copper sheet 10 installed below the lower buckle groove 102, a thermoelectric conversion chip 9 installed between the aluminum base 1 and the copper sheet 10 and attached to the lower ends of the first side copper tube 4, the second side copper tube 5, the first middle copper tube 6, the second middle copper tube 7 and the third middle copper tube 8, and wires 901 symmetrically installed on the electrical connection ends of the thermoelectric conversion chip 9, wherein the thermoelectric conversion chip 9 is made of a ceramic material and has a model number of 9503-241-BS 040.

The upper end of the copper sheet 10 is provided with a clamping groove 1001 for wrapping and accommodating the thermoelectric conversion chip 9, so that on one hand, the contact area between the thermoelectric conversion chip 9 and the copper sheet 10 is increased, and on the other hand, the stability of the thermoelectric conversion chip 9 installed between the aluminum base 1 and the copper sheet 10 is improved.

Specifically, the material of the heat dissipation fin 2 is AL1050+ NI, the material of two side copper tubes, three middle copper tubes and four bottom copper tubes 3 in the copper tube group is C1020, and the design of adding water and vacuumizing is performed simultaneously, the material of the copper sheet 10 is C1100, and the material of the aluminum base 1 is AL6062+ N I.

The working principle is as follows: when the heat dissipation device is used, heat conduction silicone grease can be coated on a chip needing heat dissipation, then the lower end face of the copper sheet 10 is mutually attached to the upper end face of the chip, the whole aluminum base 1 is installed and fixed between a circuit board and the chip through screws and the installation holes 101, then the lead 901 of the thermoelectric conversion chip 9 is connected with a charging device or a transformer, so that the part of electric energy is directly supplied to a fan of a system or other units needing electricity, in the actual use process, the copper sheet 10 can uniformly absorb the heat generated by the chip and quickly conducts the heat upwards to the thermoelectric conversion chip 9 and the copper pipe set, the heat conducted to the thermoelectric conversion chip 9 can be absorbed and utilized and is converted into electric energy to be continuously output, and the redundant heat can upwards conduct the heat to the heat dissipation fins 2 of the aluminum base 1 in multiple directions, so that the redundant heat of the chip is dissipated.

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. The utility model provides a radiator with heat energy conversion function, includes aluminum base (1), sets up mounting hole (101) on four corners of aluminum base (1), installs heat radiation fin (2) and the copper group of setting between aluminum base (1) and heat radiation fin (2) above aluminum base (1), its characterized in that, catching groove (102) down has been seted up at the lower extreme middle part of aluminum base (1), the below of catching groove (102) is provided with the transducer portion that is used for copper group's heat conversion to the electric energy down.

2. The heat sink with heat energy conversion function according to claim 1, wherein the copper tube set comprises four bottom copper tubes (3) installed between the upper end of the aluminum base (1) and the lower ends of the heat fins (2), a first side copper tube (4) and a second side copper tube (5) symmetrically installed between the lateral direction of the heat fins (2) and the lower sides of the four bottom copper tubes (3), and a first middle copper tube (6), a second middle copper tube (7) and a third middle copper tube (8) installed at equal angles between the middle of the heat fins (2) and the lower sides of the four bottom copper tubes (3).

3. The heat sink with heat energy conversion function according to claim 2, wherein the upper end of the aluminum base (1) is provided with an upper buckling groove (103) which is communicated with the lower buckling groove (102) and is used for accommodating the lower ends of the first side copper tube (4), the second side copper tube (5), the first middle copper tube (6), the second middle copper tube (7) and the third middle copper tube (8).

4. The heat sink with the function of converting heat energy according to claim 3, wherein the heat dissipating fins (2) are provided with tube inserting grooves (201) for inserting and accommodating the first side copper tube (4), the second side copper tube (5), the first middle copper tube (6), the second middle copper tube (7) and the third middle copper tube (8).

5. The heat sink with a thermal energy conversion function according to claim 4, wherein the energy converter comprises a copper sheet (10) installed below the lower fastening groove (102), a thermoelectric conversion chip (9) installed between the aluminum base (1) and the copper sheet (10) and attached to the lower ends of the first side copper tube (4), the second side copper tube (5), the first middle copper tube (6), the second middle copper tube (7) and the third middle copper tube (8), and leads (901) symmetrically installed on the electrical connection ends of the thermoelectric conversion chip (9).

6. The heat sink with thermal energy conversion function according to claim 5, wherein the upper end of the copper sheet (10) is provided with a slot (1001) for wrapping and accommodating the thermoelectric conversion chip (9).