CN216930618U - Heat dissipation cooling device of power - Google Patents
Heat dissipation cooling device of power Download PDFInfo
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- CN216930618U CN216930618U CN202022974995.5U CN202022974995U CN216930618U CN 216930618 U CN216930618 U CN 216930618U CN 202022974995 U CN202022974995 U CN 202022974995U CN 216930618 U CN216930618 U CN 216930618U
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- heat dissipation
- power supply
- shell
- cooling device
- electric fan
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Abstract
The utility model provides a heat dissipation cooling device of a power supply, which belongs to the technical field of power supply heat dissipation and comprises a shell component and a heat dissipation component, wherein the heat dissipation component is arranged in the shell component, a through hole penetrates through the center of the top end of the heat dissipation shell, air openings are symmetrically arranged on two sides of the heat dissipation shell, an upright post is fixedly connected to the inner wall of the heat dissipation shell, and a mounting bracket is fixedly connected to the upper end of a post body of the upright post. Through setting up heat dissipation opening and suit cover in the device, the quantity and the homogeneous of heat dissipation opening and fin, make the fin stretch out from the heat dissipation opening part, also can play radiating effect when not starting electric fan, electric fan is the symmetry setting each other, and internally connected's suit cover is each other opposite, make electric fan can be by even comprehensive transport to the cold air of sending into to inside, the bottom of power and top department all can carry out the exchange cooling of outside cold air, be applicable to the production and the use of the cooling device of the heat dissipation of power.
Description
Technical Field
The utility model relates to the technical field of power supply heat dissipation, in particular to a power supply cooling device.
Background
1. The bottom of the air-conditioning power supply equipment is in contact with the ground, so that the bottom surface of the air-conditioning power supply equipment cannot be well radiated;
2. under the condition that the temperature is lower in winter, the condition of generating heat of power is not obvious, starts the heat dissipation fan and dispels the heat and can lead to the waste of the energy. Therefore, it is necessary to upgrade and modify the existing power cooling device to overcome the existing problems and deficiencies and to provide a heat dissipation cooling device for a power supply.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems of the existing power supply cooling device, such as: 1. the bottom of the power supply equipment is in contact with the ground, so that the bottom surface of the power supply equipment cannot be well radiated; 2. the heat dissipation cooling device of the power supply solves the technical problem that the heating condition of the power supply is not obvious in the condition that the air temperature is low in winter, and the waste of energy is caused by starting the heat dissipation fan for heat dissipation.
In order to achieve the purpose, the utility model provides the following technical scheme: a heat dissipation cooling device of a power supply comprises a shell component and a heat dissipation component, wherein the heat dissipation component is arranged in the shell component;
the shell component comprises a heat dissipation shell, a through hole, an air port, an upright post, a mounting bracket, a power supply and an external connecting circuit, wherein the through hole is arranged at the center of the top end of the heat dissipation shell in a penetrating manner;
the heat dissipation assembly comprises an electric fan, an air pipe, air holes, heat dissipation openings, cooling fins and a sleeving cover, the electric fan is fixedly installed in an air port, the sleeving cover is fixedly sleeved and connected to the front end of the electric fan, the air pipe extends out of the bottom of the sleeving cover and is symmetrically arranged, the air holes are communicated with the inner side surface of the air pipe, the heat dissipation openings are symmetrically arranged at the front end and the rear end of the heat dissipation shell, and the cooling fins are installed at the front end and the rear end of the surface of a power supply.
As a further scheme of the utility model: the radiating openings are arranged and provided with a plurality of groups which are respectively symmetrical on the side surfaces of the front end and the rear end of the radiating shell, and the number of the radiating fins is consistent with the number of the radiating fins.
As a further scheme of the utility model: the electric fans are symmetrically arranged, and the internally connected sleeved covers are opposite to each other.
As a further scheme of the utility model: the suit cover is a hollow 7-shaped cavity, and the front end of the suit cover is provided with a plurality of groups of air pipes.
As a further scheme of the utility model: the through hole is provided with a telescopic rubber telescopic sleeve at the outer side.
As a further scheme of the utility model: the stand sets up at the inside top of heat dissipation shell and bottom inner wall, and the installing support is at same horizontal plane.
As a further scheme of the utility model: the air pipes are respectively arranged at the top and the bottom of the power supply.
The utility model has the beneficial effects that:
1. the utility model is provided with the heat dissipation openings, the heat dissipation openings are arranged with a plurality of groups which are respectively symmetrical on the front end side and the rear end side of the heat dissipation shell, and the number of the heat dissipation fins is consistent, so that the heat dissipation fins can extend out from the heat dissipation openings, and the heat dissipation effect can be achieved when the electric fan is not started.
2. The heat dissipation cooling device of this kind of power's advantage lies in being provided with the suit cover, and electric fan sets up for each other symmetrically, and the suit cover of internal connection is each other opposite, and the suit cover is inside hollow 7 font cavitys, and its front end is provided with the tuber pipe of a plurality of groups for electric fan can be by even comprehensive carry among the heat dissipation shell to the cold air of sending into inside, makes the bottom and the top department of power all can carry out the exchange cooling of outside cold air.
3. The heat dissipation cooling device of this kind of power is provided with the perforating hole, and perforating hole department is provided with the flexible cover of telescopic rubber in the outside for perforating hole department can play the guard action to external interconnecting link, can also play dirt-proof effect, avoids inside entering dust.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic view of the overall internal structure of the present invention.
Fig. 2 is an external structural view of the present invention.
Fig. 3 is a schematic diagram of a power supply structure according to the present invention.
Fig. 4 is a schematic view of the structure of the encasement cover of the present invention.
In FIGS. 1-4: 1-radiating shell, 2-through hole, 3-air port, 4-electric fan, 5-air pipe, 6-upright post, 7-mounting support, 8-air hole, 9-power supply, 10-radiating opening, 11-radiating fin, 12-external connecting line and 13-sleeving cover
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention.
Referring to fig. 1 to 4, in an embodiment of the present invention, a heat dissipation and cooling device for a power supply includes a housing assembly and a heat dissipation assembly, wherein the heat dissipation assembly is installed in the housing assembly;
the shell assembly comprises a heat dissipation shell 1, a through hole 2, air ports 3, stand columns 6, a mounting bracket 7, a power supply 9 and an external connecting circuit 12, wherein the through hole 2 penetrates through the top center of the heat dissipation shell 1, the air ports 3 are symmetrically arranged on two sides of the heat dissipation shell 1, the stand columns 6 are fixedly connected to the inner wall of the heat dissipation shell 1, the mounting bracket 7 is fixedly connected to the upper ends of the columns of the stand columns 6, the power supply 9 is movably arranged in the heat dissipation shell 1, and the external connecting circuit 12 is arranged at the top end of the power supply 9;
the radiating component comprises an electric fan 4, an air pipe 5, air holes 8, radiating openings 10, radiating fins 11 and a sleeving cover 13, the electric fan 4 is fixedly installed in the air port 3, the sleeving cover 13 is fixedly sleeved on the front end of the electric fan 4, the air pipe 5 extends out of the bottom of the sleeving cover 13 and is symmetrically arranged, the air holes 8 are communicated with the inner side surface of the air pipe 5, the radiating openings 10 are symmetrically arranged at the front end and the rear end of the radiating shell 1, and the radiating fins 11 are installed at the front end and the rear end of the surface of a power supply 9.
The heat dissipation openings 10 are arranged in groups and are symmetrical to the front end and the rear end of the heat dissipation shell 1 respectively, and the number of the heat dissipation fins 11 is consistent, so that the heat dissipation fins 11 can extend out of the heat dissipation openings 10, and the heat dissipation effect can be achieved when the electric fan 4 is not started.
Wherein, electric fan 4 sets up for the symmetry each other, and the suit cover 13 of internal connection is opposite each other for the bottom and the top department of power 9 all can carry out the exchange cooling of outside cold air.
Wherein, the suit cover 13 is a hollow 7-shaped cavity, and the front end of the suit cover is provided with a plurality of groups of air pipes 5, so that the cold air sent into the electric fan 4 can be uniformly and comprehensively conveyed into the heat dissipation shell 1.
Wherein, perforating hole 2 department is provided with the flexible cover of telescopic rubber in the outside for perforating hole 2 department can play the guard action to external connection line 12, can also play dirt-proof effect, avoids inside entering dust.
Wherein, stand 6 sets up with the bottom inner wall on the inside top of heat dissipation shell 1, and installing support 7 is at same horizontal plane for the installation of power 9 is steady difficult for taking place the condition such as landing.
Wherein, tuber pipe 5 sets up respectively at the top and the bottom of power 9, can carry out comprehensive heat dissipation, avoids power 9 bottom contact ground to be difficult to dispel the heat.
The working principle is as follows:
firstly, when using the heat dissipation cooling device of a power supply of the present invention, the power supply 9 is installed in the heat dissipation housing 1, one end of the power supply 9 is embedded and fastened in the mounting bracket 7, the other side is fastened and connected to the mounting bracket 7 at the other side in the same way, so that both ends of the power supply 9 are fixedly connected with the mounting bracket 7, and the bottom of the power supply 9 is supported by the column 6 so as not to contact the ground, and the heat dissipation fins 11 fixedly arranged at both ends of the power supply 9 can also extend out of the heat dissipation openings 10 arranged on the two side surfaces of the heat dissipation housing 1, then the heat dissipation housing 1 is closed, the external connection circuit 12 of the power supply 9 is converged and then extends out through the through hole 2 at the top end, so as to supply power to the external electronic components, the power supply 9 can generate heat after working for a period of time, at this time, the external power supply is connected to start the electric fan 4 embedded and installed at the front end and rear end of the heat dissipation housing 1, make electric fan 4 can drive the outside during cold air enters into heat dissipation shell 1 from wind gap 3, carry out the transport of cold air through air pipe 5 in suit cover 13 the place ahead, it exchanges with the inside hot-air of heat dissipation shell 1 among the wind hole 8 that link up the setting on its surface again, and the hot-air of inside is discharged in heat dissipation opening 10 department of rethread both sides, make the temperature of internal power 9 reduce, because heat dissipation opening 10 still is provided with fin 11, make electric fan 4 can also carry out the cooling of dispelling the heat through fin 11 when carrying out cold heat exchange.
Claims (7)
1. A heat dissipation cooling device of a power supply comprises a shell component and a heat dissipation component, wherein the heat dissipation component is arranged in the shell component;
the method is characterized in that: the shell assembly comprises a heat dissipation shell (1), a through hole (2), an air port (3), an upright post (6), a mounting bracket (7), a power supply (9) and an external connecting circuit (12), wherein the through hole (2) is arranged at the center of the top end of the heat dissipation shell (1) in a penetrating manner, the air port (3) is symmetrically arranged at two sides of the heat dissipation shell (1), the upright post (6) is fixedly connected to the inner wall of the heat dissipation shell (1), the mounting bracket (7) is fixedly connected to the upper end of a column body of the upright post (6), the power supply (9) is movably arranged in the heat dissipation shell (1), and the external connecting circuit (12) is arranged at the top end of the power supply (9);
radiator unit includes electric fan (4), tuber pipe (5), wind hole (8), heat dissipation opening (10), fin (11) and suit cover (13), electric fan (4) fixed mounting is among wind gap (3), suit cover (13) fixed suit is connected in electric fan (4) positive front end, tuber pipe (5) extend the bottom and the symmetry setting of suit cover (13), wind hole (8) link up and set up in the inboard surface of tuber pipe (5), heat dissipation opening (10) symmetry is arranged at the front and back end of heat dissipation shell (1) and is set up, fin (11) are installed in the front of the surface rear end of power (9).
2. The heat dissipating cooling device of a power supply of claim 1, wherein: the heat dissipation openings (10) are arranged with a plurality of groups which are respectively symmetrical on the front and rear end side surfaces of the heat dissipation shell (1), and the number of the heat dissipation fins (11) is consistent.
3. The heat dissipating cooling device of a power supply of claim 1, wherein: the electric fans (4) are symmetrically arranged, and the internally connected sleeved covers (13) are opposite to each other.
4. The heat dissipating cooling device of a power supply of claim 1, wherein: the sleeving cover (13) is a hollow 7-shaped cavity, and the front end of the sleeving cover is provided with a plurality of groups of air pipes (5).
5. The heat dissipating cooling device of a power supply of claim 1, wherein: the through hole (2) is provided with a telescopic rubber telescopic sleeve outside.
6. The heat dissipating cooling device of a power supply of claim 1, wherein: the upright posts (6) are arranged on the top end and the inner wall of the bottom of the heat dissipation shell (1), and the mounting supports (7) are arranged on the same horizontal plane.
7. The heat dissipating cooling device of a power supply of claim 1, wherein: the air pipes (5) are respectively arranged at the top and the bottom of the power supply (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022974995.5U CN216930618U (en) | 2020-12-09 | 2020-12-09 | Heat dissipation cooling device of power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022974995.5U CN216930618U (en) | 2020-12-09 | 2020-12-09 | Heat dissipation cooling device of power |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216930618U true CN216930618U (en) | 2022-07-08 |
Family
ID=82222479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022974995.5U Active CN216930618U (en) | 2020-12-09 | 2020-12-09 | Heat dissipation cooling device of power |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216930618U (en) |
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2020
- 2020-12-09 CN CN202022974995.5U patent/CN216930618U/en active Active
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