CN107631214A - A kind of high efficiency and heat radiation formula high-power LED illuminating device - Google Patents
A kind of high efficiency and heat radiation formula high-power LED illuminating device Download PDFInfo
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- CN107631214A CN107631214A CN201710962062.4A CN201710962062A CN107631214A CN 107631214 A CN107631214 A CN 107631214A CN 201710962062 A CN201710962062 A CN 201710962062A CN 107631214 A CN107631214 A CN 107631214A
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- radiator
- shell body
- bellows
- screw thread
- chuck
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Abstract
The invention discloses a kind of high efficiency and heat radiation formula high-power LED illuminating device, including base, support tube, main bellows, lighting mechanism, airduct, blower fan, LED light module produces amount of heat when luminous, heat is introduced directly into radiator, subsequent heat is imported in water tank through heat pipe, cooling medium is placed in advance in water tank, cooling medium opposite heat tube is quickly cooled down, due to airduct, support tube, main bellows, secondary bellows, the equal UNICOM of shell body cavity, therefore, when blower fan work, cold wind enters shell body through air vent and carries out forced cooling to radiator and water-cooling component, so as to keep LED light module normal work.The apparatus structure is simple, pass through water cooling and the air-cooled radiating mode being combined, quickly LED light module can be cooled, run its normal table, service life is improved, meanwhile, radiator and LED light module are pressed together using chuck and fixed to substitute conventional bolt, so that radiator and LED light module fully contact, radiating efficiency is improved.
Description
Technical field
The present invention relates to a kind of lighting device, more particularly to a kind of high efficiency and heat radiation formula high-power LED illuminating device.
Background technology
At present, great power LED light emitting module because its power it is big, intensity of illumination is big and is more and more applied to each illumination
Occasion, but because its heating power is big, traditional natural cooling and the blower fan pressure type of cooling are difficult to meet cooling requirements, are caused
Great power LED light emitting module job insecurity, short life, strongly limit the development of high-power LED illuminating device.It is in view of above-mentioned
Defect, it is necessary to design a kind of high efficiency and heat radiation formula high-power LED illuminating device in fact.
The content of the invention
It is an object of the invention to provide a kind of high efficiency and heat radiation formula high-power LED illuminating device, the device by water cooling and
The air-cooled radiating mode being combined is radiated so that LED light module normal table is run, and is improved LED light module and is used
Life-span, meanwhile, radiator and LED light module are tightly pressed together and fixed to substitute traditional bolt, improves radiating effect
Rate.
In order to solve the above technical problems, the technical scheme is that：A kind of high efficiency and heat radiation formula high-power LED illumination dress
Put, including base, support tube, main bellows, be arranged symmetrically along the main bellows lighting mechanism of the quantity no less than 2, airduct, wind
Machine, described support tube are located at base upper end, and described support tube is connected with whorl of base, and described main bellows are located at support tube
Upper end, described main bellows are connected with support pipe screw thread, and described lighting mechanism is located on the outside of main bellows, described lighting mechanism
It is connected with main bellows screw thread, described airduct is located at support tube lower end, and described airduct is connected with support pipe screw thread, described wind
Machine is located at airduct side and is located at base upper end, and described blower fan is connected with airduct screw thread and is connected with whorl of base；
Described lighting mechanism also includes time bellows, shell body, the folder that quantity is 2 is arranged symmetrically along the shell body
Head, radiator, LED light module, gland, lens cap, water-cooling component, described secondary bellows are located on the outside of main bellows, institute
The secondary bellows stated are connected with main bellows screw thread, and described shell body is located at time bellows lower end, described shell body and time bellows spiral shell
Line is connected, and described chuck is located at shell body inside lower end, and described chuck is connected with shell body screw thread, described radiator position
On the inside of chuck, described LED light module is located on the inside of chuck and is located at radiator lower end, and described gland is located at shell body
Outside lower end, described gland are connected with shell body screw thread, and described lens cap is located at shell body lower end and runs through gland, described
Water-cooling component be located at radiator upper end, described water-cooling component is connected with radiator screw thread, during installation, first will
LED light module is positioned on the inside of chuck, then radiating is placed on the inside of insertion chuck and is positioned over LED light module upper end, with
Afterwards, lock-screw is then tightened into lock-screw through in the spacing hole on chuck insertion radiator, you can by radiator and
LED light module is tightly pressed together, and lens cap is positioned between gland and shell body, and tightening gland can be by lens cap
Fixation.
Further improvement of the invention is as follows：
Further, the material of the radiator is red copper.
Further, the shell body is additionally provided with some air vents, and described air vent runs through shell body.
Further, described water-cooling component also includes heat pipe, water tank, and radiator is stretched into the lower end of the heat pipe,
Described heat pipe is connected with radiator close-fitting, and water tank is stretched into the upper end of the heat pipe, and described water tank is connected with heat pipe close-fitting.
Further, described water tank is additionally provided with some fins, and described fin is located on the outside of water tank, described fin with
Tank weld is connected, and described fin is distributed in water tank.
Further, described heat pipe is additionally provided with stator, and described stator is located on the outside of heat pipe and is located at radiator
Outside, described stator are weldingly connected with heat pipe and are connected with radiator screw thread.
Further, described chuck is additionally provided with lock-screw, and described lock-screw runs through chuck, described locking screw
Nail is connected with chuck screw thread.
Further, described radiator is additionally provided with spacing hole, and described spacing hole is located at radiator upper end, described limit
Position hole is not through radiator.
Compared with prior art, high efficiency and heat radiation formula high-power LED illuminating device, during work, when LED light module lights
Amount of heat is produced, heat is introduced directly into radiator, and subsequent heat is imported in water tank through heat pipe, and cooling is placed in advance in water tank
Medium, cooling medium opposite heat tube are quickly cooled down, because airduct, support tube, main bellows, secondary bellows, shell body cavity join
Logical, therefore, when blower fan work, cold wind carries out pressure drop into shell body through air vent to radiator and water-cooling component
Temperature, so as to keep LED light module normal work.The apparatus structure is simple, by water cooling and the air-cooled radiating mode being combined,
Quickly LED light module can be cooled so that LED light module normal table is run, and improves LED light module service life,
Meanwhile radiator and LED light module are tightly pressed together using chuck and fixed to substitute traditional bolt so that radiating
Device and LED light module fully contact, and improve radiating efficiency.
Brief description of the drawings
Fig. 1 shows front view of the present invention
Fig. 2 shows lighting mechanism structural representation of the present invention
Fig. 3 shows water-cooling component structure diagram of the present invention
Fig. 4 shows circled partial enlarged drawing in accompanying drawing 2 of the present invention
The support tube 2 of base 1
The main lighting mechanism 4 of bellows 3
The blower fan 6 of airduct 5
The secondary shell body 402 of bellows 401
The radiator 404 of chuck 403
The gland 406 of LED light module 405
The water-cooling component 408 of lens cap 407
The heat pipe 410 of air vent 409
The fin 412 of water tank 411
The lock-screw 414 of stator 413
Spacing hole 415
Embodiment
As shown in Figure 1, Figure 2, Figure 3, Figure 4, a kind of high efficiency and heat radiation formula high-power LED illuminating device, including base 1, support
Pipe 2, main bellows 3, lighting mechanism 4 of the quantity no less than 2, airduct 5, blower fan 6 are arranged symmetrically along the main bellows 3, it is described
Support tube 2 is located at the upper end of base 1, and described support tube 2 is connected with the screw thread of base 1, and described main bellows 3 are located on support tube 2
End, described main bellows 3 are connected with the screw thread of support tube 2, and described lighting mechanism 4 is positioned at the main outside of bellows 3, described flare-aircraft
Structure 4 is connected with the main screw thread of bellows 3, and described airduct 5 is located at the lower end of support tube 2, and described airduct 5 is connected with the screw thread of support tube 2,
Described blower fan 6 is located at the side of airduct 5 and is located at the upper end of base 1, described blower fan 6 be connected with the screw thread of airduct 5 and with the spiral shell of base 1
Line is connected；Described lighting mechanism 4 also includes time bellows 401, shell body 402, is arranged symmetrically quantity along the shell body 402
The chuck 403 of 2, radiator 404, LED light module 405, gland 406, lens cap 407, water-cooling component 408, it is described
Secondary bellows 401 be connected positioned at the outside of main bellows 3, described secondary bellows 401 with the main screw thread of bellows 3, described shell body 402
In the secondary lower end of bellows 401, described shell body 402 is connected with time screw thread of bellows 401, and described chuck 403 is located at shell body 402
Inside lower end, described chuck 403 are connected with the screw thread of shell body 402, and described radiator 404 is located at the inner side of chuck 403, described
LED light module 405 be located at the inner side of chuck 403 and be located at the lower end of radiator 404, described gland 406 is located at shell body 402
Outside lower end, described gland 406 are connected with the screw thread of shell body 402, described lens cap 407 be located at the lower end of shell body 402 and
Through gland 406, described water-cooling component 408 is located at the upper end of radiator 404, and described water-cooling component 408 is with dissipating
The hot screw thread of device 404 is connected, and during installation, LED light module 405 first is positioned over into the inner side of chuck 403, then radiating 404 is placed and inserted
Enter on the inside of chuck and be positioned over the upper end of LED light module 405, then, lock-screw 414 is inserted into radiator through chuck 403
In spacing hole 415 on 404, lock-screw 414 is then tightened, you can tightly press radiator 404 and LED light module 405
It is combined, lens cap 407 is positioned between gland 406 and shell body 402, lens cap 407 can be consolidated by tightening gland 406
Fixed firm, the material of the radiator 404 is red copper, and the shell body 402 is additionally provided with some air vents 409, described ventilation
Shell body 402 is run through in hole 409, and described water-cooling component 408 also includes heat pipe 410, water tank 411, under the heat pipe 410
Radiator 404 is stretched at end, and described heat pipe 410 is connected with the close-fitting of radiator 404, and water tank is stretched into the upper end of the heat pipe 410
411, described water tank 411 is connected with the close-fitting of heat pipe 410, and described water tank 411 is additionally provided with some fins 412, described fin
412 are weldingly connected positioned at the outside of water tank 411, described fin 412 with water tank 411, and described fin 412 is distributed in water tank 411,
Described heat pipe 410 is additionally provided with stator 413, and described stator 413 is located at the outside of heat pipe 410 and outside radiator 404
Side, described stator 413 are weldingly connected with heat pipe 410 and are connected with the screw thread of radiator 404, and described chuck 403 is additionally provided with
Lock-screw 414, described lock-screw 414 run through chuck 403, and described lock-screw 414 is connected with the screw thread of chuck 403,
Described radiator 404 is additionally provided with spacing hole 415, and described spacing hole 415 is located at the upper end of radiator 404, described spacing hole
415 not through radiator 404, the high efficiency and heat radiation formula high-power LED illuminating device, during work, when LED light module 405 lights
Amount of heat is produced, heat is introduced directly into radiator 404, and subsequent heat is imported in water tank 411 through heat pipe 410, in water tank 411
Cooling medium is placed in advance in, cooling medium opposite heat tube 411 is quickly cooled down, due to airduct 5, support tube 2, main bellows 3, secondary wind
Case 401, the equal UNICOM of the cavity of shell body 402, therefore, when blower fan 6 works, cold wind enters shell body 402 to dissipating through air vent 409
Hot device 404 and water-cooling component 408 carry out forced cooling, so as to keep the normal work of LED light module 405.The device knot
Structure is simple, by water cooling and the air-cooled radiating mode being combined, quickly LED light module 405 can be cooled so that LED lights
The normal table of module 1 is run, and improves the service life of LED light module 405, meanwhile, using chuck 403 by radiator 404 and LED
Light emitting module 405 tightly presses together to be fixed to substitute traditional bolt so that radiator 404 and LED light module 405 are filled
Tap is touched, and improves radiating efficiency.
The present invention is not limited to above-mentioned specific embodiment, one of ordinary skill in the art from above-mentioned design,
Without performing creative labour, a variety of conversion made, it is within the scope of the present invention.
Claims (8)
- A kind of 1. high efficiency and heat radiation formula high-power LED illuminating device, it is characterised in that including base, support tube, main bellows, along described Main bellows are arranged symmetrically lighting mechanism of the quantity no less than 2, airduct, blower fan, and described support tube is located at base upper end, described Support tube be connected with whorl of base, described main bellows are located at support tube upper end, described main bellows and support pipe screw thread phase Even, described lighting mechanism is located on the outside of main bellows, and described lighting mechanism is connected with main bellows screw thread, and described airduct is located at Support tube lower end, described airduct are connected with support pipe screw thread, and described blower fan is located at airduct side and is located at base upper end, institute The blower fan stated is connected with airduct screw thread and is connected with whorl of base；Described lighting mechanism also includes time bellows, shell body, is arranged symmetrically along the shell body chuck that quantity is 2, dissipates Hot device, LED light module, gland, lens cap, water-cooling component, described secondary bellows are located on the outside of main bellows, described time Bellows are connected with main bellows screw thread, and described shell body is located at time bellows lower end, and described shell body is connected with time bellows screw thread, Described chuck is located at shell body inside lower end, and described chuck is connected with shell body screw thread, and described radiator is located at chuck Inner side, described LED light module is located on the inside of chuck and is located at radiator lower end, under described gland is located on the outside of shell body End, described gland are connected with shell body screw thread, and described lens cap is located at shell body lower end and runs through gland, described water cooling Radiating subassembly is located at radiator upper end, and described water-cooling component is connected with radiator screw thread.
- 2. high efficiency and heat radiation formula high-power LED illuminating device as claimed in claim 1, it is characterised in that the material of the radiator For red copper.
- 3. high efficiency and heat radiation formula high-power LED illuminating device as claimed in claim 1, it is characterised in that the shell body is additionally provided with Some air vents, described air vent run through shell body.
- 4. high efficiency and heat radiation formula high-power LED illuminating device as claimed in claim 1, it is characterised in that described water-cooling group Part also includes heat pipe, water tank, and radiator is stretched into the lower end of the heat pipe, and described heat pipe is connected with radiator close-fitting, the heat Water tank is stretched into the upper end of pipe, and described water tank is connected with heat pipe close-fitting.
- 5. high efficiency and heat radiation formula high-power LED illuminating device as claimed in claim 4, it is characterised in that described water tank is additionally provided with Some fins, described fin are located on the outside of water tank, and described fin is connected with tank weld, and described fin is distributed in water Case.
- 6. high efficiency and heat radiation formula high-power LED illuminating device as claimed in claim 4, it is characterised in that described heat pipe is additionally provided with Stator, described stator are located on the outside of heat pipe and on the outside of radiators, described stator be weldingly connected with heat pipe and It is connected with radiator screw thread.
- 7. high efficiency and heat radiation formula high-power LED illuminating device as claimed in claim 1, it is characterised in that described chuck is additionally provided with Lock-screw, described lock-screw run through chuck, and described lock-screw is connected with chuck screw thread.
- 8. high efficiency and heat radiation formula high-power LED illuminating device as claimed in claim 1, it is characterised in that described radiator is also set Limited location hole, described spacing hole are located at radiator upper end, and described spacing hole is not through radiator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710962062.4A CN107631214A (en) | 2017-10-16 | 2017-10-16 | A kind of high efficiency and heat radiation formula high-power LED illuminating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710962062.4A CN107631214A (en) | 2017-10-16 | 2017-10-16 | A kind of high efficiency and heat radiation formula high-power LED illuminating device |
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| Publication Number | Publication Date |
|---|---|
| CN107631214A true CN107631214A (en) | 2018-01-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710962062.4A Pending CN107631214A (en) | 2017-10-16 | 2017-10-16 | A kind of high efficiency and heat radiation formula high-power LED illuminating device |
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| CN (1) | CN107631214A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111964021A (en) * | 2020-09-16 | 2020-11-20 | 浙江昊光电子科技股份有限公司 | Liquid-cooled LED lighting device with efficient heat dissipation |
-
2017
- 2017-10-16 CN CN201710962062.4A patent/CN107631214A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111964021A (en) * | 2020-09-16 | 2020-11-20 | 浙江昊光电子科技股份有限公司 | Liquid-cooled LED lighting device with efficient heat dissipation |
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Application publication date: 20180126 |