CN210014340U - Heat dissipation water cooling plant for LED light source - Google Patents
Heat dissipation water cooling plant for LED light source Download PDFInfo
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- CN210014340U CN210014340U CN201920925149.9U CN201920925149U CN210014340U CN 210014340 U CN210014340 U CN 210014340U CN 201920925149 U CN201920925149 U CN 201920925149U CN 210014340 U CN210014340 U CN 210014340U
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- heat dissipation
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Abstract
The utility model discloses a heat dissipation water cooling device for an LED light source, which comprises a lamp box shell, an LED lamp group, a water cooling component and a heat dissipation component; the LED lamp bank is arranged on the lower surface in the lamp box shell, the water cooling component is arranged on the inner side wall of the lamp box shell close to the rear part of the LED lamp bank, the heat dissipation components are arranged at the top and the bottom of the water cooling component, a cover plate is fixed on one side of the lamp box shell through bolts, and the electrical input end of the LED lamp bank is connected with an external power supply through a wire; when the user is using the LED lamp house, at first, absorb the heat that the coil pipe in the water-cooling shell distributes the LED banks out, absorb the hot heat of back and leading-in to bellows in, secondly, by two sets of radiator unit's work, make the heat derive from the lamp house from the below, the radiating process, by the lamp house about the surface be the intercommunication state, can give off the heat fast, and then guaranteed the normal operating of LED banks.
Description
Technical Field
The utility model relates to a LED lamp water cooling plant technical field specifically is a LED is heat dissipation water cooling plant for light source.
Background
The LED lamp is an electroluminescent semiconductor material chip, silver glue or white glue is solidified on the bracket, then the chip and the circuit board are connected by silver wires or gold wires, the periphery of the chip is sealed by epoxy resin to play a role of protecting an internal core wire, and finally the shell is installed, so the anti-seismic performance of the LED lamp is good; the LED lamp generally adopts the radiating fan or the radiating mode of self material to cool down, and this kind of heat dissipation cooling effect is relatively poor, influences the life of LED lamp.
The prior art has the following problems:
the invention discloses an energy-saving and heat-dissipating water-cooling UV-LED lamp box with a granted patent number (CN 206653745U), which comprises a lamp box body, wherein a UV-LED control box body is arranged above the lamp box body, a water-cooling box body is arranged below the lamp box body, a copper-coated ceramic substrate is arranged in the UV-LED control box body, LED lamp banks are arranged on the copper-coated ceramic substrate, a UV-LED chip is arranged in each LED lamp bank, an LED sectional controller operation unit is also arranged at one end of the copper-coated ceramic substrate, and an LED sectional position mark which is marked corresponding to each LED lamp bank is also arranged on the copper-coated ceramic substrate; the water-cooling box body comprises two circulating water-cooling pipes, a temperature conduction material is arranged between each water-cooling pipe and the corresponding copper-clad ceramic substrate, the temperature in the lamp box is absorbed by the mode of the water-cooling box body, heat of the water-cooling box body is not dissipated conveniently by the mode, heat accumulation is caused, and the heat dissipation and cooling effects of the lamp box are reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a LED is heat dissipation water cooling plant for light source to the temperature absorption in the lamp house of the mode of adopting the water-cooling box body is proposed in solving above-mentioned background art, and this mode is not convenient for with the heat dissipation of water-cooling box body, leads to the heat to pile up, has reduced the problem of the heat dissipation cooling effect of lamp house.
In order to achieve the above object, the utility model provides a following technical scheme: a heat dissipation water cooling device for an LED light source comprises a light box shell, an LED light group, a water cooling assembly and a heat dissipation assembly;
the LED lamp bank is arranged on the lower surface in the lamp box shell, the water cooling component is arranged on the inner side wall of the lamp box shell close to the rear part of the LED lamp bank, the heat dissipation components are arranged at the top and the bottom of the water cooling component, a cover plate is fixed on one side of the lamp box shell through bolts, and the electrical input end of the LED lamp bank is connected with an external power supply through a wire;
the water-cooling subassembly, it includes feed liquor pipe, drain pipe, water-cooling shell, bellows, body, fin and coil pipe, the inside wall of lamp house shell is close to the rear bolt fastening of LED banks the water-cooling shell, the equal fixedly connected with of both sides wall of water-cooling shell the body, install respectively on the both sides wall of lamp house shell the feed liquor pipe with the drain pipe, the inside of water-cooling shell is provided with the coil pipe, the inside wall of water-cooling shell is close to the place ahead of coil pipe is evenly installed the fin, the rear surface fixedly connected with of water-cooling shell the bellows.
As further preferable in the present technical solution: one side of the lamp box shell is close to the upper part of the liquid outlet pipe and is fixedly connected with a power supply connector.
As further preferable in the present technical solution: the both sides wall welding of water-cooling shell has fixed plate a, the water-cooling shell with the lamp house shell passes through fixed plate a connects.
As further preferable in the present technical solution: the upper surface and the lower surface of the air box are provided with through grooves.
As further preferable in the present technical solution: the radiating assembly comprises a fixing plate b, a radiating fan, a filter screen a and a filter screen b, the upper surface of the fixing plate b is provided with the radiating fan, the electrical input end of the radiating fan is connected with an external power supply through a wire, and the upper surface and the lower surface of the lamp box shell are fixedly connected with the filter screen a and the filter screen b respectively.
As further preferable in the present technical solution: the liquid inlet end and the liquid outlet end of the coil pipe are respectively connected with the two pipe bodies in a sealing manner.
As further preferable in the present technical solution: the air box is communicated with the two groups of radiating assemblies.
Compared with the prior art, the beneficial effects of the utility model are that: when the user is using the LED lamp house, at first, absorb the heat that the coil pipe in the water-cooling shell distributes the LED banks out, absorb the hot heat of back and leading-in to bellows in, secondly, by two sets of radiator unit's work, make the heat derive from the lamp house from the below, the radiating process, by the lamp house about the surface be the intercommunication state, can give off the heat fast, and then guaranteed the normal operating of LED banks.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the top view of the internal structure of the present invention;
FIG. 3 is a schematic view of the three-dimensional structure of the lamp housing of the present invention;
fig. 4 is a schematic view of the structure of the coil and the heat sink in the present invention.
In the figure: 110. a light box housing; 111. a cover plate; 120. an LED lamp group; 121. a power supply connector; 130. a water-cooling assembly; 131. a liquid inlet pipe; 132. a liquid outlet pipe; 133. water-cooling the housing; 1331. a fixed plate a; 134. an air box; 1341. a through groove; 135. a pipe body; 136. a heat sink; 137. a coil pipe; 140. a heat dissipating component; 141. a fixing plate b; 142. a heat dissipation fan; 143. a filter screen a; 144. and (b) a filter screen.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1-4, the present invention provides a technical solution: a heat dissipation water cooling device for an LED light source comprises a lamp box shell 110, an LED lamp group 120, a water cooling component 130 and a heat dissipation component 140;
the LED lamp bank 120 is arranged on the lower surface inside the lamp box shell 110, the water cooling component 130 is arranged on the inner side wall of the lamp box shell 110, which is close to the rear part of the LED lamp bank 120, the heat dissipation components 140 are arranged on the top and the bottom of the water cooling component 130, the cover plate 111 is fixed on one side of the lamp box shell 110 through bolts, and the electrical input end of the LED lamp bank 120 is connected with an external power supply through a lead;
water-cooling subassembly 130, it includes feed liquor pipe 131, drain pipe 132, water-cooling shell 133, bellows 134, body 135, fin 136 and coil 137, the inside wall of lamp house shell 110 is close to the rear bolt fastening of LED banks 120 water-cooling shell 133, the equal fixedly connected with of both sides wall of water-cooling shell 133 body 135, install respectively on the both sides wall of lamp house shell 110 feed liquor pipe 131 with drain pipe 132, the inside of water-cooling shell 133 is provided with coil 137, the inside wall of water-cooling shell 133 is close to evenly install in the place ahead of coil 137 fin 136, the rear surface fixedly connected with of water-cooling shell 133 bellows 134.
In this embodiment, specifically: one side of the light box housing 110 is fixedly connected with a power supply connector 121 near the upper part of the liquid outlet pipe 132; the power supply is connected by the power connector 121, so that the LED lamp set 120 is powered.
In this embodiment, specifically: fixing plates a1331 are welded on two side walls of the water-cooled shell 133, and the water-cooled shell 133 is connected with the lamp box shell 110 through the fixing plates a 1331; the water-cooled case 133 is conveniently mounted to the inner sidewall of the lamp box case 110 by the arrangement of the fixing plate a 1331.
In this embodiment, specifically: through grooves 1341 are formed in the upper surface and the lower surface of the air box 134; the through slots 1341 are provided to facilitate the communication between the two sets of heat dissipation assemblies 140 and the air box 134 and to facilitate the heat extraction.
In this embodiment, specifically: the heat dissipation assembly 140 includes a fixing plate b141, a heat dissipation fan 142, a filter screen a143, and a filter screen b144, the heat dissipation fan 142 is mounted on the upper surface of the fixing plate b141, an electrical input end of the heat dissipation fan 142 is connected with an external power supply through a wire, and the filter screen a143 and the filter screen b144 are fixedly connected to the upper and lower surfaces of the light box housing 110, respectively; when the heat dissipated by the heat dissipation plate 136 and the coil 137 is conducted away, the heat in the air box 134 is extracted by the operation of the heat dissipation fan 142, thereby ensuring that the LED lamp set 120 is at a normal temperature.
In this embodiment, specifically: the liquid inlet end and the liquid outlet end of the coil 137 are respectively connected with the two pipe bodies 135 in a sealing manner; the two tubes 135 are connected to the liquid inlet and outlet ends of the coil 137, respectively, thereby facilitating the introduction of liquid into the coil 137.
In this embodiment, specifically: the air box 134 is communicated with the two groups of heat dissipation assemblies 140; the two sets of heat dissipation assemblies 140 work simultaneously to extract heat in the air box 134, so that the LED lamp set 120 is kept at an adaptive temperature.
In this embodiment, the heat dissipation fan 142 has a model number of 120-20, and plays a role in dissipating heat.
Working principle or structural principle: when a user uses the LED lamp set 120, firstly, the liquid inlet pipe 131 is connected to the water pump, the water pump is connected to the water tank, the water tank can contain water solution or cooling liquid, the water pump enters the liquid in the water tank into the coil 137 through the liquid inlet pipe 131 and the pipe body 135, the coil 137 absorbs heat emitted by the LED lamp set 120, and the heat is absorbed by the plurality of radiating fins 136, the heat absorbed liquid is guided into the evaporator through the other pipe body 135 and the liquid outlet pipe 132, the evaporator evaporates the heat, the evaporated liquid is guided into the water tank again, wherein the water tank, the evaporator and the water pump are not shown in the drawings in the specification, secondly, the heat emitted by the radiating fins 136 is guided into the air box 134, and the heat is guided out through the filter screen a143 and the filter screen b144 by the two radiating fans 142, so that the normal operation of the LED lamp set 120 is ensured.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a LED is heat dissipation water cooling plant for light source which characterized in that: the LED lamp box comprises a lamp box shell (110), an LED lamp group (120), a water cooling assembly (130) and a heat dissipation assembly (140);
the LED lamp bank (120) is arranged on the lower surface inside the lamp box shell (110), the water cooling assembly (130) is arranged on the inner side wall of the lamp box shell (110) close to the rear side of the LED lamp bank (120), the heat dissipation assemblies (140) are arranged on the top and the bottom of the water cooling assembly (130), a cover plate (111) is fixed on one side of the lamp box shell (110) through bolts, and the electrical input end of the LED lamp bank (120) is connected with an external power supply through a lead;
water-cooling subassembly (130), it includes feed liquor pipe (131), drain pipe (132), water-cooling shell (133), bellows (134), body (135), fin (136) and coil pipe (137), the inside wall of lamp house shell (110) is close to the rear bolt fastening of LED banks (120) water-cooling shell (133), the equal fixedly connected with of both sides wall of water-cooling shell (133) body (135), install respectively in the both sides wall of lamp house shell (110) feed liquor pipe (131) with drain pipe (132), the inside of water-cooling shell (133) is provided with coil pipe (137), the inside wall of water-cooling shell (133) is close to evenly install in the place ahead of coil pipe (137) fin (136), the rear surface fixed connection of water-cooling shell (133) bellows (134).
2. The heat-dissipating water cooling device for the LED light source according to claim 1, wherein: one side of the light box shell (110) is close to the upper part of the liquid outlet pipe (132) and is fixedly connected with a power supply connector (121).
3. The heat-dissipating water cooling device for the LED light source according to claim 1, wherein: the two side walls of the water-cooling shell (133) are welded with fixing plates a (1331), and the water-cooling shell (133) is connected with the light box shell (110) through the fixing plates a (1331).
4. The heat-dissipating water cooling device for the LED light source according to claim 1, wherein: the upper surface and the lower surface of the air box (134) are both provided with through grooves (1341).
5. The heat-dissipating water cooling device for the LED light source according to claim 1, wherein: radiating component (140) are including fixed plate b (141), heat dissipation fan (142), filter screen a (143) and filter screen b (144), the last surface mounting of fixed plate b (141) has heat dissipation fan (142), the electrical input end and the external power source of heat dissipation fan (142) pass through the wire and are connected, the upper and lower surface difference fixedly connected with of lamp house shell (110) filter screen a (143) with filter screen b (144).
6. The heat-dissipating water cooling device for the LED light source according to claim 1, wherein: the liquid inlet end and the liquid outlet end of the coil pipe (137) are respectively connected with the two pipe bodies (135) in a sealing manner.
7. The heat-dissipating water cooling device for the LED light source according to claim 1, wherein: the air box (134) is communicated with the two groups of heat dissipation assemblies (140).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920925149.9U CN210014340U (en) | 2019-06-19 | 2019-06-19 | Heat dissipation water cooling plant for LED light source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920925149.9U CN210014340U (en) | 2019-06-19 | 2019-06-19 | Heat dissipation water cooling plant for LED light source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210014340U true CN210014340U (en) | 2020-02-04 |
Family
ID=69319157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920925149.9U Active CN210014340U (en) | 2019-06-19 | 2019-06-19 | Heat dissipation water cooling plant for LED light source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210014340U (en) |
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2019
- 2019-06-19 CN CN201920925149.9U patent/CN210014340U/en active Active
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