CN104315481A - Water cooling radiating device - Google Patents
Water cooling radiating device Download PDFInfo
- Publication number
- CN104315481A CN104315481A CN201410528087.XA CN201410528087A CN104315481A CN 104315481 A CN104315481 A CN 104315481A CN 201410528087 A CN201410528087 A CN 201410528087A CN 104315481 A CN104315481 A CN 104315481A
- Authority
- CN
- China
- Prior art keywords
- chip
- radiating
- heat
- water
- water tank
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
The invention discloses a water cooling radiating device. The water cooling radiating device comprises a lamp shade, a chip, a radiating substrate, a vertical pipe, a radiating water pipe, a submerged pump, a water tank and a radiating shell, wherein the chip is tightly attached to the radiating substrate; the radiating substrate is hollow; a hole is formed in the center of the radiating substrate; the radiating substrate is connected with the vertical pipe; the periphery of the radiating substrate is connected with the water tank by the radiating water pipe; the water tank is fixedly connected with the inner wall of the radiating shell; the submerged pump is mounted inside the water tank; the discharge port of the submerged pump is connected with the vertical pipe. The water cooling radiating device has the beneficial effects that the water cooling radiating is utilized, the temperature rise of the chip is prevented from being over rapid, the chip cannot easily be damaged by high temperature, the service life of a lamp is long, the manufacturing and installation are easy, and the production and operation are easy.
Description
Technical field
The present invention relates to heat abstractor, especially a kind of water-cooling heat radiating device.
Background technology
Chip technology development is very swift and violent, because the luminous efficiency of luminescence chip is high, brightness is large, and in illumination, application is more and more wider, very large owing to generating heat at work, but, high heat is the killer of chip steady operation, and the heat as fruit chip is not dispersed into the external world in time, and chip temperature will be caused to raise, at high temperature work, often chip failure.For increasing the reliability of work, radiator be designed to chip cooling.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of water-cooling heat radiating device, has good heat dispersion.
Technical scheme of the present invention is:
A kind of water-cooling heat radiating device, comprise lampshade, chip, cooling base, standpipe, heat dissipation pipe, immersible pump, water tank, heat-dissipating casing, described chip is close on cooling base, described cooling base hollow, cooling base center drilling is connected with standpipe, and the surrounding of described cooling base is connected with water tank by heat dissipation pipe, and described water tank is fixedly connected with heat-dissipating casing inwall, water tank inside is provided with immersible pump, and described immersible pump discharge outlet is connected with standpipe.
Be provided with control circuit in the space that described heat-dissipating casing and cooling base surround, control circuit utilizes wire to be connected with immersible pump and chip.
Described cooling base and heat-dissipating casing all adopt copper or aluminium to make.
Beneficial effect of the present invention is:
(1) utilize water-cooling, prevent chip temperature rise too fast, chip not easily because of high temperature failure, the long service life of lamp.
(2) make and install simple, being easy to production operation.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present invention.
Fig. 2 is the A-A view of Fig. 1.
In figure: 1, lampshade 2, chip 3, cooling base 4, standpipe 5, heat dissipation pipe 6, immersible pump 7, water tank 8, heat-dissipating casing.
Detailed description of the invention
Composition graphs 1 and Fig. 2 are further described the specific embodiment of the invention:
According to technical scheme provided by the invention, a kind of water-cooling heat radiating device, comprise lampshade 1, chip 2, cooling base 3, standpipe 4, heat dissipation pipe 5, immersible pump 6, water tank 7, heat-dissipating casing 8, described chip 2 is close on cooling base 3, described cooling base 3 hollow, cooling base 3 center drilling is connected with standpipe 4, the surrounding of described cooling base 3 is connected with water tank 7 by heat dissipation pipe 5, described water tank 7 is fixedly connected with heat-dissipating casing 8 inwall, water tank 7 inside is provided with immersible pump 6, and described immersible pump 6 discharge outlet is connected with standpipe 4.
Be provided with control circuit in the space that described heat-dissipating casing 8 and cooling base 3 surround, control circuit utilizes wire to be connected with immersible pump 6 and chip 2.
Described cooling base 3 and heat-dissipating casing 8 all adopt copper or aluminium to make.
The course of work of the present invention is: adopt above-mentioned scheme, when chip operation, temperature raises, immersible pump 6 works, by the water in water tank 7 from standpipe 4 pump to the center of cooling base 3, the both sides of current direction cooling base 3, then advance along heat dissipation pipe 5, finally get back to water tank 7, complete the once circulation of water.In the circulating cycle, water takes away the heat that chip 2 sends when the internal flow of heat-radiating substrate 3, in heat dissipation pipe 5, by heat-dissipating casing 8, these heats are passed to environment, prevents chip 2 temperature from rising too fast.Beneficial effect of the present invention is: utilize water-cooling, prevent chip 2 temperature rise too fast, chip 2 not easily because of high temperature failure, the long service life of lamp; Make and install simple, be easy to production operation.
Above-described specific embodiment; object of the present invention, technical scheme and beneficial effect are further described; be understood that; the foregoing is only specific embodiments of the invention; be not limited to the present invention; within the spirit and principles in the present invention all, any amendment made, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (3)
1. a water-cooling heat radiating device, comprise lampshade, chip, cooling base, standpipe, heat dissipation pipe, immersible pump, water tank, heat-dissipating casing, it is characterized in that: described chip is close on cooling base, described cooling base hollow, cooling base center drilling is connected with standpipe, and the surrounding of described cooling base is connected with water tank by heat dissipation pipe, and described water tank is fixedly connected with heat-dissipating casing inwall, water tank inside is provided with immersible pump, and described immersible pump discharge outlet is connected with standpipe.
2. a kind of water-cooling heat radiating device according to claim 1, is characterized in that: be provided with control circuit in the space that described heat-dissipating casing and cooling base surround, control circuit utilizes wire to be connected with immersible pump and chip.
3. a kind of water-cooling heat radiating device according to claim 1, is characterized in that: described cooling base and heat-dissipating casing all adopt copper or aluminium to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410528087.XA CN104315481A (en) | 2014-10-01 | 2014-10-01 | Water cooling radiating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410528087.XA CN104315481A (en) | 2014-10-01 | 2014-10-01 | Water cooling radiating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104315481A true CN104315481A (en) | 2015-01-28 |
Family
ID=52370754
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410528087.XA Pending CN104315481A (en) | 2014-10-01 | 2014-10-01 | Water cooling radiating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104315481A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105972448A (en) * | 2016-05-18 | 2016-09-28 | 傅飞艳 | Water-cooled heat radiation LED lamp |
| CN110494021A (en) * | 2019-08-29 | 2019-11-22 | 成都国恒空间技术工程有限公司 | A kind of closed case with Two-way Cycle cooling system used under alternating temperature-changing |
-
2014
- 2014-10-01 CN CN201410528087.XA patent/CN104315481A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105972448A (en) * | 2016-05-18 | 2016-09-28 | 傅飞艳 | Water-cooled heat radiation LED lamp |
| CN110494021A (en) * | 2019-08-29 | 2019-11-22 | 成都国恒空间技术工程有限公司 | A kind of closed case with Two-way Cycle cooling system used under alternating temperature-changing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102401295A (en) | Water-cooled radiating light emitting diode (LED) street lamp | |
| CN103148384B (en) | LED bulb | |
| CN104315481A (en) | Water cooling radiating device | |
| CN202392593U (en) | Heat pipe radiating light-emitting diode (LED) street lamp | |
| CN104406139A (en) | Convection radiator | |
| CN202327874U (en) | Water-cooled heat dissipation LED (Light Emitting Diode) street lamp | |
| CN204026368U (en) | A kind of cross-ventilation heat dissipation LED road lamp | |
| CN201475816U (en) | Water cooling heat dissipation high-power LED tunnel lamp | |
| CN201724181U (en) | High-power LED thermal module | |
| CN104964244A (en) | LED lampshade with fan assisting cooling device | |
| CN104315477A (en) | Heat pipe radiating device | |
| CN104373918A (en) | Honeycomb radiating device | |
| CN204513159U (en) | A kind of LED bay light | |
| CN204785708U (en) | Interiorly establish LED lamps and lanterns that spiral lamp pole and bottom were equipped with fan | |
| CN204756552U (en) | Interior LED lamp of establishing double fan and spiral lamp pole | |
| CN204756551U (en) | LED bulb with spiral lamp pole and fan | |
| CN202791396U (en) | Light-emitting diode (LED) lamp with heating performance enhanced and LED luminaire | |
| CN203848052U (en) | High-power LED lighting lamp with efficient heat radiation | |
| CN204756630U (en) | Bottom is equipped with LED lamp of fan and spiral lamp pole | |
| CN104392972A (en) | Micro air passage heat dissipation apparatus | |
| CN203823513U (en) | LED mining lamp | |
| CN102401294A (en) | LED (light-emitting diode) streetlamp with heat pipes for radiation | |
| CN102401292A (en) | LED (light-emitting diode) streetlamp with spiral radiation | |
| CN202327876U (en) | Spirally radiating light-emitting diode (LED) street lamp | |
| CN202647254U (en) | Novel light-emitting diode (LED) bulb with radiating medium |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150128 |