CN211831688U - Controller heat abstractor - Google Patents
Controller heat abstractor Download PDFInfo
- Publication number
- CN211831688U CN211831688U CN202020892004.6U CN202020892004U CN211831688U CN 211831688 U CN211831688 U CN 211831688U CN 202020892004 U CN202020892004 U CN 202020892004U CN 211831688 U CN211831688 U CN 211831688U
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- heat dissipation
- controller
- heat
- wind channel
- dissipation plate
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Abstract
The utility model provides a controller heat abstractor, including the controller casing, install the circuit board in the controller casing, the circuit board passes through heat dissipation mechanism to be fixed in the controller casing, is equipped with the heat dissipation wind channel in the middle of the controller casing, is equipped with radiator fan in the heat dissipation wind channel, and heat dissipation channel surface is equipped with the hole of blowing, and heat dissipation channel inboard is equipped with spiral water pipe, and the water source is connected to spiral water pipe one end and is intake, all is equipped with first louvre on the controller casing four sides, all is equipped with the cooling tube on the controller shells inner wall, and the cooling tube intussuseption. Through set up the heat dissipation wind channel in the middle of, radiator fan blows to the outside through the blowing hole in the heat dissipation wind channel, makes middle heat outwards give off fast, and outside heat passes through the cooling tube simultaneously and absorbs and the discharge of first louvre, the effectual radiating effect who improves the controller has improved controller life.
Description
Technical Field
The utility model relates to a controller equipment field especially relates to a controller heat abstractor.
Background
At present, cooling forms of controllers such as motor controller products are diversified, but the cooling capacity is generally insufficient, and the requirements of application products with large power, large heat production quantity and the like are difficult to meet. The existing controller heat dissipation structure can not effectively dissipate heat of the controller, so that the heat dissipation is uneven, the controller is damaged, and therefore, the problem is solved.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a controller heat abstractor through setting up the heat dissipation wind channel in the middle of, and radiator fan blows through the outside of blowing hole in the heat dissipation wind channel, and the heat outwards gives off fast in the middle of making, and outside heat passes through the cooling tube and absorbs and first louvre discharges simultaneously, has solved the uneven problem of current controller heat dissipation.
The utility model provides a controller heat abstractor, including the controller casing, install the circuit board in the controller casing, the circuit board passes through heat dissipation mechanism to be fixed in the controller casing, is equipped with the heat dissipation wind channel in the middle of the controller casing, is equipped with radiator fan in the heat dissipation wind channel, and heat dissipation wind channel surface is equipped with the hole of blowing, and heat dissipation wind channel inboard is equipped with the screwed pipe, and the water source is connected to screwed pipe one end and is intake, all is equipped with first louvre on the controller casing four sides, all is equipped with the cooling tube on the controller shells inner wall, and the cooling tube intussusepti.
The further improvement lies in that: the heat dissipation mechanism comprises a first heat dissipation plate and a second heat dissipation plate, the first heat dissipation plate is arranged on the upper side of the second heat dissipation plate, a heat dissipation column is arranged between the first heat dissipation plate and the second heat dissipation plate, the circuit board is fixed on the upper side of the first heat dissipation plate, and the lower side of the second heat dissipation plate is fixedly connected with the controller shell.
The further improvement lies in that: the bottom side of the controller shell is provided with a second heat dissipation hole.
The further improvement lies in that: the outer side of the first heat dissipation hole is obliquely provided with a baffle.
The utility model has the advantages that: the middle part of the cooling air duct is provided with the cooling air duct, the cooling fan blows air to the outside through the air blowing holes in the cooling air duct, the spiral water pipe cools the cooling air duct, so that the middle heat is quickly dissipated to the outside, and meanwhile, the outside heat is absorbed by the cooling pipe and discharged through the first heat dissipation hole; the first heat dissipation plate and the second heat dissipation plate can dissipate heat generated by the circuit board everywhere quickly, and therefore the heat dissipation effect is improved.
Drawings
Fig. 1 is a front view structural diagram of the present invention.
Fig. 2 is a top view structural diagram of the present invention.
Wherein: 1-controller shell, 2-circuit board, 3-radiating air duct, 4-radiating fan, 5-air blowing hole, 6-spiral water pipe, 7-first radiating hole, 8-cooling pipe, 9-first radiating plate, 10-second radiating plate, 11-radiating column, 12-second radiating hole and 13-baffle.
Detailed Description
In order to deepen the understanding of the present invention, the present invention will be described in detail with reference to the following embodiments, which are only used for explaining the present invention and do not limit the protection scope of the present invention.
As shown in fig. 1-2, this embodiment provides a controller heat dissipation device, including a controller housing 1, a circuit board 2 is installed in the controller housing 1, the circuit board 2 is fixed in the controller housing 1 through a heat dissipation mechanism, a heat dissipation air duct 3 is disposed in the middle of the controller housing 1, a heat dissipation fan 4 is disposed in the heat dissipation air duct 3, a blowing hole 5 is disposed on the surface of the heat dissipation air duct 3, a spiral water pipe 6 is disposed inside the heat dissipation air duct 3, one end of the spiral water pipe 6 is connected to a water source for water inflow, first heat dissipation holes 7 are disposed on four sides of the controller housing 1, cooling pipes 8 are disposed on the inner wall of the controller housing 1, and cooling liquid is filled in the. The heat dissipation mechanism comprises a first heat dissipation plate 9 and a second heat dissipation plate 10, the first heat dissipation plate 9 is arranged on the upper side of the second heat dissipation plate 10, a heat dissipation column 11 is arranged between the first heat dissipation plate 9 and the second heat dissipation plate 10, the circuit board 2 is fixed on the upper side of the first heat dissipation plate 9, and the lower side of the second heat dissipation plate 10 is fixedly connected with the controller shell 1. The controller housing 1 has a second heat dissipating hole 12 at the bottom. A baffle 13 is obliquely arranged outside the first heat dissipation hole 7.
The heat dissipation air channel 3 is arranged in the middle of the controller shell 1, the heat dissipation fan 4 blows air to the outside through the air blowing hole 5 in the heat dissipation air channel 3, the spiral water pipe 6 cools the air, so that middle heat is quickly dissipated to the outside, and meanwhile, the outside heat is absorbed through the cooling pipe 8 and is exhausted through the first heat dissipation hole 7; the first heat dissipation plate 9 and the second heat dissipation plate 10 conduct heat and dissipate heat generated by the circuit board 2 quickly, and therefore the heat dissipation effect is improved.
Claims (4)
1. The utility model provides a controller heat abstractor, including controller casing (1), a serial communication port, install circuit board (2) in controller casing (1), circuit board (2) are fixed in controller casing (1) through heat dissipation mechanism, the centre is equipped with heat dissipation wind channel (3) in controller casing (1), be equipped with radiator fan (4) in heat dissipation wind channel (3), heat dissipation wind channel (3) surface is equipped with blowing hole (5), heat dissipation wind channel (3) inboard is equipped with spiral water pipe (6), the water source is connected to spiral water pipe (6) one end and is intake, all be equipped with first louvre (7) on controller casing (1) four sides, all be equipped with cooling tube (8) on controller casing (1) inner wall, cooling tube (8) intussuseption is filled with the coolant liquid.
2. The controller heat sink of claim 1, wherein: the heat dissipation mechanism comprises a first heat dissipation plate (9) and a second heat dissipation plate (10), the first heat dissipation plate (9) is arranged on the upper side of the second heat dissipation plate (10), a heat dissipation column (11) is arranged between the first heat dissipation plate (9) and the second heat dissipation plate (10), the circuit board (2) is fixed on the upper side of the first heat dissipation plate (9), and the lower side of the second heat dissipation plate (10) is fixedly connected with the controller shell (1).
3. The controller heat sink of claim 1, wherein: the bottom side of the controller shell (1) is provided with a second heat dissipation hole (12).
4. The controller heat sink of claim 1, wherein: a baffle (13) is obliquely arranged on the outer side of the first heat dissipation hole (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020892004.6U CN211831688U (en) | 2020-05-25 | 2020-05-25 | Controller heat abstractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020892004.6U CN211831688U (en) | 2020-05-25 | 2020-05-25 | Controller heat abstractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211831688U true CN211831688U (en) | 2020-10-30 |
Family
ID=73026181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020892004.6U Active CN211831688U (en) | 2020-05-25 | 2020-05-25 | Controller heat abstractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211831688U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113507776A (en) * | 2021-07-29 | 2021-10-15 | 昆山金鹏电子有限公司 | A high frequency circuit board for 5G communication |
-
2020
- 2020-05-25 CN CN202020892004.6U patent/CN211831688U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113507776A (en) * | 2021-07-29 | 2021-10-15 | 昆山金鹏电子有限公司 | A high frequency circuit board for 5G communication |
| CN113507776B (en) * | 2021-07-29 | 2022-05-03 | 昆山金鹏电子有限公司 | A high frequency circuit board for 5G communication |
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