CN215569962U - Array type composite groove phase change cooling heat dissipation illuminating lamp - Google Patents
Array type composite groove phase change cooling heat dissipation illuminating lamp Download PDFInfo
- Publication number
- CN215569962U CN215569962U CN202121534604.6U CN202121534604U CN215569962U CN 215569962 U CN215569962 U CN 215569962U CN 202121534604 U CN202121534604 U CN 202121534604U CN 215569962 U CN215569962 U CN 215569962U
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- Prior art keywords
- phase change
- heat dissipation
- fixedly connected
- heat
- fixed plate
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- 230000008859 change Effects 0.000 title claims abstract description 62
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 55
- 239000002131 composite material Substances 0.000 title claims abstract description 17
- 238000001816 cooling Methods 0.000 title claims abstract description 17
- 239000007788 liquid Substances 0.000 claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 229910001369 Brass Inorganic materials 0.000 claims description 3
- 239000010951 brass Substances 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 12
- 230000002035 prolonged effect Effects 0.000 abstract description 3
- 239000011324 bead Substances 0.000 abstract description 2
- 238000002309 gasification Methods 0.000 description 6
- 230000005855 radiation Effects 0.000 description 5
- 238000005286 illumination Methods 0.000 description 2
- 241001465382 Physalis alkekengi Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- -1 circulating pipe Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to the technical field of illuminating lamps, and discloses an array type composite groove phase change cooling and radiating illuminating lamp which comprises a shell, wherein a fixed plate is fixedly connected in the shell, a driving plate is fixedly connected on the fixed plate, a plurality of lamp beads are electrically connected on the driving plate and arranged in a rectangular array, a phase change mechanism is connected on the fixed plate, a radiating mechanism is fixedly connected on the shell, the phase change mechanism comprises a phase change box, phase change liquid, a circulating pipe, a water pump and a connecting pipe, the phase change box is fixedly connected on the fixed plate, penetrates through the fixed plate and abuts against the driving plate, the phase change liquid is arranged in the phase change box, one end of the connecting pipe is fixedly communicated with the top of the phase change box, the circulating pipe is fixedly communicated with the top of the phase change box, and the water pump is arranged in the circulating pipe. The liquid is gasified to absorb heat to conduct heat, so that the heat of the driving plate can be conducted out in time, the heat dissipation effect is good, the service life of the illuminating lamp is prolonged, and the economic loss is reduced.
Description
Technical Field
The utility model relates to the technical field of illuminating lamps, in particular to an array type composite groove phase change cooling and heat dissipation illuminating lamp.
Background
The light is an illumination lamps and lanterns, present light is mostly the LED light, LED is called fourth generation light source or green light source, energy-conservation has, the environmental protection, long service life, characteristics such as small, can wide application in various indications, show, decorate, the backlight, fields such as ordinary illumination and city night scene, the LED light is luminous through drive plate drive LED lamp pearl often, LED lamp pearl can produce a large amount of heats, the radiating heat conduction effect of present light is poor, can't in time come out the heat conduction, lead to the drive plate to damage easily, reduce the life of light, lead to economic loss.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems that in the prior art, the heat conduction effect of the existing illuminating lamp is poor, heat cannot be conducted out in time, a driving plate is easily damaged, the service life of the illuminating lamp is shortened, and economic loss is caused.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides an array composite trough phase transition cooling heat dissipation light, includes the casing, fixedly connected with fixed plate in the casing, fixedly connected with drive plate on the fixed plate, electrically connected with a plurality of lamp pearl on the drive plate, a plurality of the lamp pearl is the setting of rectangular array, connect phase change mechanism on the fixed plate, fixedly connected with heat dissipation mechanism on the casing.
Preferably, the phase change mechanism includes phase change case, phase change liquid, circulating pipe, water pump and connecting pipe, phase change case fixed connection is on the fixed plate, the phase change case runs through the fixed plate and offsets with the drive plate, the phase change liquid sets up in the phase change incasement, the fixed intercommunication of one end of connecting pipe is on the roof of phase change case, the fixed intercommunication of one end of circulating pipe is on the roof of phase change case, the water pump sets up in the circulating pipe.
Preferably, heat dissipation mechanism includes heat dissipation case and a plurality of radiating rods, heat dissipation case fixed connection is in the outside of casing, the heat dissipation case sets up for the annular, the fixed intercommunication of the corresponding one end of connecting pipe is on the heat dissipation case, a plurality of the even equidistance fixed connection of radiating rods is on the outside tank wall of heat dissipation case.
Preferably, the plurality of heat dissipation rods are fixedly connected with a plurality of heat dissipation fins together, and the heat dissipation rods penetrate through the heat dissipation fins.
Preferably, the phase change liquid is made of liquid ethanol.
Preferably, a mounting plate is fixedly connected to the housing.
Preferably, a light reflecting bowl is fixedly connected in the shell, and a focusing lens is fixedly connected to one side of the light reflecting bowl.
Preferably, the heat dissipation box and the heat dissipation rod are made of brass.
Compared with the prior art, the utility model provides an array type composite groove phase change cooling heat dissipation illuminating lamp, which has the following beneficial effects:
this array composite trough phase transition cooling heat dissipation light absorbs the heat through liquid gasification and conducts heat, can in time conduct out the heat of drive plate, and the radiating effect is good, has increased the life of light, reduces economic loss.
The device has the advantages that the heat is absorbed through liquid gasification to conduct heat, the heat of the driving plate can be conducted out in time, the heat dissipation effect is good, the service life of the illuminating lamp is prolonged, and the economic loss is reduced.
Drawings
Fig. 1 is a schematic structural diagram of an array type composite groove phase change cooling heat dissipation illuminating lamp according to the present invention;
fig. 2 is an enlarged view of a portion a in fig. 1.
In the figure: the device comprises a shell 1, a fixing plate 2, a drive plate 3, a lamp bead 4, a phase change mechanism 5, a phase change box 51, phase change liquid 52, a circulating pipe 53, a water pump 54, a connecting pipe 55, a heat dissipation mechanism 6, a heat dissipation box 61, a heat dissipation rod 62, heat dissipation fins 7, a mounting plate 8, a light reflecting bowl 9 and a focusing lens 10.
Detailed Description
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 only a part of the embodiments of the present invention, and not all of the embodiments.
Embodiment 2, phase change mechanism 5 includes phase change case 51, phase change liquid 52, circulating pipe 53, water pump 54 and connecting pipe 55, phase change case 51 fixed connection is on fixed plate 2, phase change case 51 runs through fixed plate 2 and offsets with drive plate 3, phase change liquid 52 sets up in phase change case 51, the fixed intercommunication of one end of connecting pipe 55 is on the roof of phase change case 51, the fixed intercommunication of one end of circulating pipe 53 is on the roof of phase change case 51, water pump 54 sets up in circulating pipe 53, absorb the heat through liquid gasification, can in time conduct the heat of drive plate 3 in time for heat dissipation mechanism 6, the heat conduction is effectual.
Embodiment 3, heat dissipation mechanism 6 includes heat dissipation case 61 and a plurality of radiating rods 63, and heat dissipation case 61 fixed connection is in the outside of casing 1, and heat dissipation case 61 is the annular setting, and the fixed intercommunication of the corresponding one end of connecting pipe 55 is on heat dissipation case 61, and the even equidistant fixed connection of a plurality of radiating rods 63 is on the outside tank wall of heat dissipation case 61, can distribute away by the heat, and the radiating effect is good.
Embodiment 4, a plurality of heat radiation fins 7 of common fixedly connected with on a plurality of heat radiation rods 63, heat radiation rod 63 runs through heat radiation fins 7 and sets up, the radiating effect has further been improved, phase change liquid 52 is the liquid ethanol material, the boiling point is low, the gasification temperature is low, the heat absorption effect is good, fixedly connected with mounting panel 8 on the casing 1, housing 1 easy to assemble, fixedly connected with reflector 9 in the casing 1, one side fixedly connected with focusing lens 10 of reflector 9, make the illuminating effect of light better, the material of heat dissipation case 61 and heat radiation rod 63 is the brass material, the coefficient of heat conductivity is low, the heat conduction effect is good.
In the utility model, when the drive plate 3 is heated, heat evaporates the phase change liquid 52 in the heat dissipation box 61, the phase change liquid 52 is gasified to absorb heat, gas rises to enter the heat dissipation box 61, the heat is dissipated through the heat dissipation box 61 and the heat dissipation rod 63, the gas is liquefied to be the low-temperature phase change liquid 52, the low-temperature phase change liquid enters the phase change box 51 again through the water pump 54 and the circulating pipe 53, the heat is absorbed through the gasification of the liquid to conduct heat, the heat of the drive plate 3 can be conducted out in time, the heat dissipation effect is good, the service life of the illuminating lamp is prolonged, and the economic loss is reduced.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (8)
1. The utility model provides an array composite trough phase transition cooling light that dispels heat, includes casing (1), its characterized in that, fixedly connected with fixed plate (2) in casing (1), fixedly connected with drive plate (3) on fixed plate (2), electric connection has a plurality of lamp pearl (4), a plurality of on drive plate (3) lamp pearl (4) are the setting of rectangular array, connect phase change mechanism (5) on fixed plate (2), fixedly connected with heat dissipation mechanism (6) on casing (1).
2. The array type composite tank phase change cooling and heat dissipation illuminating lamp as claimed in claim 1, wherein the phase change mechanism (5) comprises a phase change tank (51), phase change liquid (52), a circulating pipe (53), a water pump (54) and a connecting pipe (55), the phase change tank (51) is fixedly connected to the fixing plate (2), the phase change tank (51) penetrates through the fixing plate (2) and abuts against the driving plate (3), the phase change liquid (52) is arranged in the phase change tank (51), one end of the connecting pipe (55) is fixedly communicated with the top of the phase change tank (51), one end of the circulating pipe (53) is fixedly communicated with the top of the phase change tank (51), and the water pump (54) is arranged in the circulating pipe (53).
3. The array type composite groove phase change cooling lighting lamp as claimed in claim 2, wherein the heat dissipation mechanism (6) comprises a heat dissipation box (61) and a plurality of heat dissipation rods (63), the heat dissipation box (61) is fixedly connected to the outer side of the housing (1), the heat dissipation box (61) is arranged in an annular shape, one end of the connecting pipe (55) corresponding to the heat dissipation box (61) is fixedly communicated with the heat dissipation box, and the heat dissipation rods (63) are fixedly connected to the outer side wall of the heat dissipation box (61) at equal intervals.
4. The arrayed composite groove phase change cooling and heat dissipating lighting lamp as claimed in claim 3, wherein a plurality of fins (7) are fixedly connected to the plurality of heat dissipating rods (63), and the heat dissipating rods (63) are disposed through the fins (7).
5. The arrayed composite groove phase-change cooling and heat-dissipating lighting lamp as claimed in claim 2, wherein the phase-change liquid (52) is a liquid ethanol material.
6. The arrayed composite groove phase change cooling and heat dissipation illuminating lamp as claimed in claim 1, wherein a mounting plate (8) is fixedly connected to the housing (1).
7. The array type composite groove phase change cooling and heat dissipation illuminating lamp as recited in claim 1, wherein a reflector (9) is fixedly connected in the housing (1), and a focusing lens (10) is fixedly connected to one side of the reflector (9).
8. The arrayed composite groove phase change cooling lighting lamp as claimed in claim 3, wherein the heat dissipation box (61) and the heat dissipation rod (63) are made of brass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121534604.6U CN215569962U (en) | 2021-07-07 | 2021-07-07 | Array type composite groove phase change cooling heat dissipation illuminating lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121534604.6U CN215569962U (en) | 2021-07-07 | 2021-07-07 | Array type composite groove phase change cooling heat dissipation illuminating lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215569962U true CN215569962U (en) | 2022-01-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121534604.6U Expired - Fee Related CN215569962U (en) | 2021-07-07 | 2021-07-07 | Array type composite groove phase change cooling heat dissipation illuminating lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215569962U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115264462A (en) * | 2022-07-29 | 2022-11-01 | 泉州师范学院 | Phase-change temperature-control type heat dissipation system for LED lamps of plant factory |
| CN117308058A (en) * | 2023-10-10 | 2023-12-29 | 东莞莱姆森科技建材有限公司 | UVC lamp pearl module and have mirror cabinet of this UVC lamp pearl module |
-
2021
- 2021-07-07 CN CN202121534604.6U patent/CN215569962U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115264462A (en) * | 2022-07-29 | 2022-11-01 | 泉州师范学院 | Phase-change temperature-control type heat dissipation system for LED lamps of plant factory |
| CN117308058A (en) * | 2023-10-10 | 2023-12-29 | 东莞莱姆森科技建材有限公司 | UVC lamp pearl module and have mirror cabinet of this UVC lamp pearl module |
| CN117308058B (en) * | 2023-10-10 | 2024-03-29 | 东莞莱姆森科技建材有限公司 | UVC lamp pearl module and have mirror cabinet of this UVC lamp pearl module |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220118 |
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| CF01 | Termination of patent right due to non-payment of annual fee |