CN202356277U - Water cooling LED (Light Emitting Diode) ultraviolet point light source illuminating head structure - Google Patents
Water cooling LED (Light Emitting Diode) ultraviolet point light source illuminating head structure Download PDFInfo
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- CN202356277U CN202356277U CN2011205690344U CN201120569034U CN202356277U CN 202356277 U CN202356277 U CN 202356277U CN 2011205690344 U CN2011205690344 U CN 2011205690344U CN 201120569034 U CN201120569034 U CN 201120569034U CN 202356277 U CN202356277 U CN 202356277U
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- led
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- lamp
- led ultraviolet
- water inlet
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Abstract
The utility model provides a water cooling LED ultraviolet point light source illuminating head structure, which relates to the technical field of UV (Ultraviolet) curing machine and comprises a housing, an LED UV curing device arranged at the front end of the housing and a wire. The LED UV curing device comprises a lamp holder, an LED UV lamp, a lamp cover, a single convex lens and a biconvex lens, and further comprises a water cooling device. The water cooling device comprises a water inlet pipe, a water outlet pipe and a heat radiation passage. The heat radiation passage is provided with a water inlet communicating with the water inlet pipe and a water outlet communicating with the water outlet pipe, and the heat radiation passage is close to the lamp holder. Compared with the existing natural cooling and air cooling, the water cooling LED UV electric light source illuminating head structure greatly increases the heat radiation effect of the LED UV lamp, to reduce the damage rate of the LED UV lamp and also prolong the service life of the LED UV lamp.
Description
[technical field]
The utility model relates to UV and solidifies the machine technology field, specifically, relates to the cooling structure that UV solidifies the machine irradiation head.
[background technology]
Present UV solidifies machine, and its ultraviolet led light source irradiation head is through cooling or air-cooled naturally in the course of the work; Wherein, the weak effect of cooling make the LED electric light source damage easily, and its life-span is shorter naturally; The irradiation head of air-cooled structure, its volume is bigger, because the bigger reason of volume is not easy to bring many inconveniences in less working space installing and locating to curing.
[utility model content]
The purpose of the utility model is to overcome irradiation head that present UV solidifies machine through the air-cooled or cooling ultraviolet spot light irradiation head of a kind of water-cooled LED structure of bringing the deficiency of inconvenience to provide to use naturally.
The utility model is realized through following technical scheme: a kind of water-cooled LED ultraviolet ray spot light irradiation head structure, and it comprises shell, is arranged at the LED ultraviolet (UV) solidification equipment and the lead of shell front end; Said LED ultraviolet (UV) solidification equipment comprises lamp socket, LED ultraviolet lamp, lampshade, single convex lens and biconvex lens; Said lamp socket one end is fixed in said shell; Said LED ultraviolet lamp is arranged at the said lamp socket other end; Said lampshade is fixed in said lamp socket and the LED ultraviolet lamp is arranged in the said lampshade, and said single convex lens and biconvex lens are set in turn in said LED ultraviolet lamp front portion and are fixed in said lampshade; Said lead is arranged in the said shell and with said LED ultraviolet lamp and electrically connects; Its improvements are: it also comprises water-cooling apparatus; This water-cooling apparatus comprises water inlet pipe, outlet pipe and heat dissipation channel; Said heat dissipation channel is provided with water inlet and delivery port; Said water inlet is communicated with said water inlet pipe, and said delivery port is communicated with said outlet pipe, and said heat dissipation channel is close to said lamp socket.
Do further to set forth in the face of above technical scheme down:
Further, said water inlet pipe and outlet pipe are arranged in the said shell.
Further, said heat dissipation channel is made up of a patty water containing chamber and a round water containing chamber that " [" shape structure, said lamp socket are close to said round water containing chamber.
The beneficial effect of the utility model is: the water-cooled LED ultraviolet ray electric light source irradiation head structure of this structure, and it is provided with a water-cooling apparatus, and the heat dissipation channel of this cooling system is near the lamp socket of LED ultraviolet (UV) solidification equipment; When the curing machine carried out work, water inlet pipe constantly added water to heat dissipation channel, and the or else disconnected hot water with heat dissipation channel of outlet pipe is discharged; So circulation constantly; Take away the heat of lamp socket,, improved the radiating effect of LED ultraviolet lamp greatly with present cooling and air-cooled comparing naturally; Make that the spoilage of LED ultraviolet lamp is low, increased its service life simultaneously.
[description of drawings]
Fig. 1 is the schematic cross-section of the utility model.
Reference numeral: 1, shell; 2, lamp socket; 3, LED ultraviolet lamp; 4, lampshade; 5, single convex lens; 6, biconvex lens; 7, water inlet pipe; 8, outlet pipe; 9, heat dissipation channel.
[specific embodiment]
Below in conjunction with accompanying drawing and the specific embodiment the utility model is done and to be further described:
With reference to shown in Figure 1, the water-cooled LED of this structure ultraviolet ray spot light irradiation head structure, it comprises shell 1, is arranged at the LED ultraviolet (UV) solidification equipment and the lead of shell 1 front end; Said LED ultraviolet (UV) solidification equipment comprises lamp socket 2, LED ultraviolet lamp 3, lampshade 4, diverging lens 5 and collector lens 6; Said lamp socket 2 one ends are fixed in said shell 1; Said LED ultraviolet lamp 3 is arranged at said lamp socket 2 other ends; Said lampshade 4 is fixed in said lamp socket 2 and LED ultraviolet lamp 3 is arranged in the said lampshade 4, and said single convex lens 5 and biconvex lens 6 are set in turn in said LED ultraviolet lamp 3 front portions and are fixed in said lampshade 4; Said lead is arranged in the said shell 1 and with said LED ultraviolet lamp 3 and electrically connects; It also comprises water-cooling apparatus, and this water-cooling apparatus comprises water inlet pipe 7, outlet pipe 8 and heat dissipation channel 9, said heat dissipation channel 9 by a patty water containing chamber and a round water containing chamber form " [" shape structure, said lamp socket 2 is close to said round water containing chamber; Said water inlet pipe 7 and outlet pipe 8 are arranged in the said shell 1, and said heat dissipation channel 9 is provided with water inlet and delivery port, and said water inlet is communicated with said water inlet pipe 7, and said delivery port is communicated with said outlet pipe 8, and said heat dissipation channel 9 is close to said lamp socket 2.
Still reference is shown in Figure 1, the water-cooled LED ultraviolet ray electric light source irradiation head structure of this structure, and it is provided with a water-cooling apparatus; The heat dissipation channel 9 of this cooling system is near the lamp socket 2 of LED ultraviolet (UV) solidification equipment, and when the curing machine carried out work, water inlet pipe 7 constantly added water to heat dissipation channel 9; The or else disconnected hot water with heat dissipation channel 9 of outlet pipe 8 is discharged, and so circulation is constantly taken away the heat of lamp socket 2; With present cooling and air-cooled comparing naturally; Improve the radiating effect of LED ultraviolet lamp 3 greatly, made that the spoilage of LED ultraviolet lamp 3 is low, increased its service life simultaneously.
According to the announcement and the instruction of above-mentioned specification, the utility model those skilled in the art can also carry out suitable change and modification to above-mentioned embodiment.Therefore, the specific embodiment that discloses and describe above the utility model is not limited to is in the protection domain of the claim that also should fall into the utility model to some modifications and the change of the utility model.In addition, although used some specific terms in this specification, these terms are explanation for ease just, the utility model is not constituted any restriction.
Claims (3)
1. water-cooled LED ultraviolet ray spot light irradiation head structure, it comprises shell, is arranged at the LED ultraviolet (UV) solidification equipment and the lead of shell front end; Said LED ultraviolet (UV) solidification equipment comprises lamp socket, LED ultraviolet lamp, lampshade, single convex lens and biconvex lens; Said lamp socket one end is fixed in said shell; Said LED ultraviolet lamp is arranged at the said lamp socket other end; Said lampshade is fixed in said lamp socket and the LED ultraviolet lamp is arranged in the said lampshade, and said single convex lens and biconvex lens are set in turn in said LED ultraviolet lamp front portion and are fixed in said lampshade; Said lead is arranged in the said shell and with said LED ultraviolet lamp electrode and is connected;
It is characterized in that: it also comprises water-cooling apparatus; This water-cooling apparatus comprises water inlet pipe, outlet pipe and heat dissipation channel; Said heat dissipation channel is provided with water inlet and delivery port; Said water inlet is communicated with said water inlet pipe, and said delivery port is communicated with said outlet pipe, and said heat dissipation channel is close to said lamp socket.
2. water-cooled LED ultraviolet ray spot light irradiation head structure according to claim 1, it is characterized in that: said water inlet pipe and outlet pipe are arranged in the said shell.
3. water-cooled LED according to claim 1 ultraviolet ray spot light irradiation head structure is characterized in that: said heat dissipation channel is made up of a patty water containing chamber and a round water containing chamber that " [" shape structure, said lamp socket are close to said round water containing chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205690344U CN202356277U (en) | 2011-12-30 | 2011-12-30 | Water cooling LED (Light Emitting Diode) ultraviolet point light source illuminating head structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205690344U CN202356277U (en) | 2011-12-30 | 2011-12-30 | Water cooling LED (Light Emitting Diode) ultraviolet point light source illuminating head structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202356277U true CN202356277U (en) | 2012-08-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205690344U Expired - Fee Related CN202356277U (en) | 2011-12-30 | 2011-12-30 | Water cooling LED (Light Emitting Diode) ultraviolet point light source illuminating head structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202356277U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105526571A (en) * | 2015-12-01 | 2016-04-27 | 芜湖纯元光电设备技术有限公司 | Radiating structure for lighting device of curing machine |
| CN105856829A (en) * | 2016-05-26 | 2016-08-17 | 北京印刷学院 | Ultraviolet wave plano-convex cylindrical lens combined light source rapid solidification device for label printing machine |
| TWI619968B (en) * | 2013-07-31 | 2018-04-01 | 豪雅冠得光電股份有限公司 | Light irradiation device |
-
2011
- 2011-12-30 CN CN2011205690344U patent/CN202356277U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI619968B (en) * | 2013-07-31 | 2018-04-01 | 豪雅冠得光電股份有限公司 | Light irradiation device |
| CN105526571A (en) * | 2015-12-01 | 2016-04-27 | 芜湖纯元光电设备技术有限公司 | Radiating structure for lighting device of curing machine |
| CN105856829A (en) * | 2016-05-26 | 2016-08-17 | 北京印刷学院 | Ultraviolet wave plano-convex cylindrical lens combined light source rapid solidification device for label printing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120801 Termination date: 20161230 |