CN103759236B - A kind of ultraviolet lamp - Google Patents
A kind of ultraviolet lamp Download PDFInfo
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- CN103759236B CN103759236B CN201410044482.0A CN201410044482A CN103759236B CN 103759236 B CN103759236 B CN 103759236B CN 201410044482 A CN201410044482 A CN 201410044482A CN 103759236 B CN103759236 B CN 103759236B
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Abstract
The open a kind of ultraviolet lamp of the present invention, ultraviolet lamp includes shell and is fixedly installed lamp body in the enclosure, outer casing bottom has through hole, lamp plate on lamp holder is arranged corresponding to through hole, the first fan and the second fan it is fixed with in shell, first fan is air inlet fan, and the second fan is air-out fan, and the first fan and the second fan alignment lamp body are arranged.The present invention is designed by special structure, utilizes and air-cooled carries out active heat radiation, and structure design is more reasonable, and small product size is less, lighter.
Description
Technical field
The open a kind of light fixture of the present invention, particularly a kind of ultraviolet lamp.
Background technology
Along with the development of adhering technique, UV glue (without shadow glue also known as, light-sensitive emulsion, ultraviolet cured adhesive,
Glue without shadow refers to the class adhesive that could must be solidified by ultraviolet light irradiation, and it can be as bonding agent
Use, it is possible to the sizing material as paint, coating, ink etc. uses.UV is English Ultraviolet Rays
Abbreviation, i.e. ultraviolet light.Ultraviolet (UV) is invisible, is one section of electromagnetism beyond visible ray
Radiation, wavelength 10～400nm scope.The principle of adhesive curing without shadow is light-initiated in UV curing materials
Agent (or sensitising agent) produces living radical or cation after absorbing ultraviolet light under ultraviolet irradiation, draws
Bill body is polymerized, cross-links and connect a chemical reaction, makes adhesive be converted into solid-state by liquid within the several seconds.)
In people live, application is more and more, and UV glue is in use, it usually needs use ultraviolet lamp (i.e. UV
Lamp) it is irradiated, to promote UV adhesive curing, UV lamp of the prior art is the most all to use LED system
Becoming, it is when being fabricated to high-power, it usually needs in view of heat dissipation problem, conventional radiating mode mainly has
Active heat removal and passive heat radiation two kinds, passive heat radiation is generally applied in small-power UV lamp, and it is to dissipating
Heat request is not strict, and high-power UV lamp generally uses water-cooled active heat removal mode to be carried out
Heat radiation, and use now the volume of the UV lamp of water cooled heat radiating mode the hugest, move the most convenient.
Summary of the invention
UV lamp power for passive heat radiation of the prior art mentioned above is less, and water-cooled dissipates
The long-pending bigger shortcoming of the UV lamp body of hot mode, the present invention provides a kind of new ultraviolet lamp structure, and it passes through
Special structure design, utilizes and air-cooled carries out active heat radiation, and structure design is more reasonable, and small product size is more
Little, lighter.
The present invention solves its technical problem and the technical scheme is that a kind of ultraviolet lamp, and ultraviolet lamp includes
Shell and be fixedly installed lamp body in the enclosure, outer casing bottom has through hole, and the lamp plate on lamp holder is corresponding to logical
Hole is arranged, and is fixed with the first fan and the second fan in shell, and the first fan is air inlet fan, the second wind
Fan is air-out fan, and the first fan and the second fan alignment lamp body are arranged.
The present invention solves the technical scheme of its technical problem employing and further comprises:
Described shell includes main shell, mounting bracket and top shell, and main shell is rectangle tubular, up and down
Being equipped with opening, top shell is fixedly mounted on main shell top, and mounting bracket cross section is L-shaped, and it is solid
Dingan County is contained in bottom main shell, and through hole is opened in bottom mounting bracket, mounting bracket upper end and top shell peace
It is fitted together, between main shell side and mounting bracket, forms an air channel.
Described main shell has air admission hole corresponding to air channel side, and the first fan is arranged on air admission hole position
Place, main shell opposite side offers venthole, and the second fan is arranged on venthole position.
Guard installing plate it is installed with inside the described air admission hole on main shell, fixing on guard installing plate
Being provided with magnet, be provided with the first guard outside the air admission hole on shell, the first guard passes through magnetic-adsorption at net
On cover installing plate.
Described air admission hole side offers breach.
Described lamp body includes fin, lamp socket, lamp plate, optically focused bar and optically focused bar cover plate, opens bottom lamp socket
Having lamp bar mounting groove, lamp plate is arranged in lamp bar mounting groove, and optically focused bar lid is contained on lamp plate, optically focused bar cover plate
Being arranged on optically focused bar, be arranged on lamp socket by optically focused bar by optically focused bar cover plate, fin is more than a piece of
Lamination is arranged, and fin is arranged on above lamp socket by heat pipe.
Described lamp body also includes radiator and fixed plate, and radiator is mounted on lamp socket by fixed plate is fixing
Top, heat pipe is " U "-shaped, and heat pipe two ends are inserted in fin, centre position be arranged on lamp socket with
Between radiator.
Described optically focused bar medial surface is circular arc, and for light trough, optically focused bar lateral surface is exiting surface, exiting surface
Cross section parabolically shape, the LED die on lamp plate is arranged at parabolical focal position.
Being fixed with support platform in described lamp socket, support platform and be provided with supporting pad, optically focused bar cover plate is arranged on
Above supporting pad, optically focused bar cover plate can be padded up by supporting pad, make optically focused bar cover plate not direct with lamp socket
Contact.
Described lamp plate uses Copper based electrical plate, and LED die is set directly on Copper based electrical plate.
The invention has the beneficial effects as follows: the present invention is designed by special structure, utilize air-cooled carry out active
Heat radiation, structure design is more reasonable, and small product size is less, lighter.
Below in conjunction with the drawings and specific embodiments, the present invention will be further described.
Accompanying drawing explanation
Fig. 1 is perspective view of the present invention.
Fig. 2 is another view stereo structural representation of the present invention.
Fig. 3 is the present invention the 3rd view stereo structural representation.
Fig. 4 is decomposing state perspective view of the present invention.
Fig. 5 is the internal perspective view of the present invention.
Fig. 6 is lamp body decomposing state perspective view of the present invention.
Fig. 7 is another view stereo structural representation of lamp body decomposing state of the present invention.
Fig. 8 is optically focused bar cross-sectional view of the present invention.
In figure, 101-main shell, 102-mounting bracket, 103-pushes up shell, the main installing plate of 104-, 105-second
Guard, 106-the first guard, 107-guard installing plate, 108-air admission hole, 109-venthole, 110-breach,
201-connection end, 301-temperature controller, 401-the first fan, 402-the second fan, 5-lamp body, 501-
Fin, 502-heat pipe, 503-fixed plate, 504-radiator, 505-lamp socket, 506-lamp plate, 507-gathers
Striation, 508-supporting pad, 509-optically focused bar cover plate, 510-optically focused bar mounting groove, 511-lamp bar mounting groove, 512-
Support platform, 513-light trough, 514-seamed edge, 515-exiting surface, 601-air channel.
Detailed description of the invention
The present embodiment is the preferred embodiment for the present invention, other its principles all and basic structure and the present embodiment phase
Same or approximation, all within scope.
Incorporated by reference to referring to accompanying drawing 1 to accompanying drawing 4, the invention mainly comprises shell and lamp body 5 in the enclosure be set,
In the present embodiment, shell include main shell 101, mounting bracket 102 and top shell 103, main shell 101 in
Rectangle tubular, up and down (direction such as the up, down, left, right, before and after in the present invention all makes with the present invention
The direction of used time is with reference to being defined) it is equipped with opening, top shell 103 is fixedly mounted on main shell 101
Top, in the present embodiment, the length on the long limit of length main shell to be longer than 101 of top shell 103, after installation,
Top shell 103 has part to stretch out outside main shell 101, and top shell 103 is installed with connection end
201, for communicating with host computer, in the present embodiment, connection end 201 is fixedly mounted on top shell 103
Centre position, when being embodied as, it is also possible to is arranged on top shell 103 edge.In the present embodiment, install
Support 102 cross section is L-shaped, and it is fixedly mounted on bottom main shell 101, mounting bracket 102 upper end
Head is installed together with top shell 103, thus, shape between main shell 101 side and mounting bracket 102
Become an air channel 601, can make will not be affected during inlet charge, its reasonable in design,
Intake can be increased to the full extent, thus reach radiating effect best under small size.In the present embodiment,
Being installed with main installing plate 104 inside mounting bracket 102, main installing plate 104 is for being arranged on the present invention
On machine.
In the present embodiment, have air admission hole 108, air admission hole at main shell 101 corresponding to air channel 601 side
Being provided with the first fan 401 at 108, the first fan 401 is supply fan, and main shell 101 opposite side is offered
Having venthole 109, be provided with the second fan 402 at venthole 109, the second fan 402 is air inducing fan.
In the present embodiment, inside the air admission hole 108 on main shell 101, it is installed with guard installing plate 107, this
In embodiment, guard installing plate 107 is installed with magnet, the air admission hole 108 on main shell 101
Lateral ends is provided with the first guard 106, and the first guard 106 is fixed with guard installing plate 107 by magnetic-adsorption
It is installed together.In the present embodiment, offer breach 110 at air admission hole 108 side, for the first guard
The dismounting of 106.In the present embodiment, outside venthole 109, it is installed with the second guard 105.
Incorporated by reference to referring to accompanying drawing 5 to accompanying drawing 8, in the present invention, lamp body 5 mainly includes fin 501, fixed plate
503, radiator 504, lamp socket 505, lamp plate 506, optically focused bar 507 and optically focused bar cover plate 509, this enforcement
In example, lamp socket 505 offering lamp bar mounting groove 511, lamp plate 506 directly mounts lamp bar by heat-conducting glue pacifies
Bottom tankage 511, can be removed by the heat that lamp plate 506 is directly produced by lamp socket 505, this enforcement
In example, lamp plate 506 uses Copper based electrical plate, and Copper based electrical plate is provided with circuit, and LED die is directly solid
It is scheduled on Copper based electrical plate, thus reduces the connection of radiating element, make radiating efficiency higher.Optically focused bar 507
Lid is contained in above lamp plate 506, and optically focused bar cover plate 509 lid is contained on optically focused bar 507, is pacified by optically focused bar 507
Being contained on lamp socket 505, optically focused bar cover plate 509 both sides offer optically focused bar mounting groove 510, optically focused bar mounting groove
510 shapes match with optically focused bar 507 lateral surface shape, optically focused bar 507 can be played position-limiting action, this reality
Executing in example, optically focused bar 507 uses clear glass to make, and its medial surface is circular arc, for light trough 513, optically focused
Bar 507 lateral surface is exiting surface 515, and the cross section of exiting surface 515 parabolically shape, on lamp plate 506
LED die is arranged at parabolical focal position, and optically focused bar 507 surrounding is seamed edge 514, optically focused bar lid
Plate 509 is pressed at seamed edge 514, to complete the installation of optically focused bar 507.In the present embodiment, optically focused bar cover plate
509 cross sections are "convex" shaped, and centre is hollow-core construction, is just pressed together on the seamed edge of optically focused bar 507 surrounding
At 514.In the present embodiment, being fixed with support platform 512 in lamp socket 505, support platform 512 is provided with and props up
Stake pad 508, optically focused bar cover plate 509 is arranged on above supporting pad 508, can be by optically focused bar by supporting pad 508
Cover plate 509 pads up, and makes optically focused bar cover plate 509 directly not contact with lamp socket 505, thus prevents lamp socket 505
On heat conduction on optically focused bar cover plate 509, cause the damage to optically focused bar 507.In the present embodiment,
Having rectangular through holes bottom mounting bracket 102, optically focused bar cover plate 509 is arranged on through hole, can be by
The heat of optically focused bar 507 is transmitted in mounting bracket 102 by optically focused bar cover plate 509, quickly removes,
Meanwhile, rectangular through holes can also be as light hole.
In the present embodiment, be pasted with above lamp socket 505 radiator 504, radiator 504 and lamp socket 505 it
Between be provided with heat-conducting glue, radiator 504 is provided with radiating fin, and radiator 504 is arranged over fixed plate 503,
Fixed plate 503 is installed together with lamp socket 505 by bolt, can be by radiator 504 by fixed plate 503
It is fixed together with lamp socket 505.Fixed plate 503 is arranged over a piece of above fin 501, fin 501
Employing aluminium foil (or flake aluminum, or copper sheet etc.) make, each fin 501 stacking be arranged in parallel, respectively
Being fitted with heat pipe 502 in the middle of individual fin 501, in the present embodiment, heat pipe 502 is " U "-shaped, leads
Being provided with refrigerant in heat pipe 502, its two ends are through in each layer fin 501, and intermediate position is fixed on scattered
Between hot device 504 and lamp socket 505, radiator 504 and lamp socket 505 offer corresponding hole slot, leads
Being provided with heat-conducting glue between heat pipe 502 and radiator 504 and lamp socket 505, the heat that can be sent by LED is quick
Be transmitted on lamp socket 505, then be transmitted on fin 501 by heat pipe 502, quickly remove.
In the present embodiment, the first fan 401 can introduce external air in shell, directly blows to fin 501, then
By the second fan 402, the hot-air in shell is drawn shell, thus reach the purpose of forced heat radiation, i.e.
Active heat radiation.
In the present embodiment, offer temperature controller installing hole in main shell 101 front end, peace in temperature controller installing hole
Equipped with temperature controller 301, the temperature of inside of the present invention can be controlled, in the present embodiment, at lamp socket
It is provided with temperature sensor (being not drawn in figure) between 505 or lamp socket 505 and lamp plate 506, is used for detecting
The temperature of LED, and shown by temperature controller 301, when temperature is higher than setting value, temperature control
Device 301 processed can produce warning, if temperature continue raise, rise to critical value, then PC control this
Bright shutdown, in order to avoid causing damage.
The present invention in use, is arranged on machine by main installing plate 104, then starts LED by the present invention
Lamp makes it send ultraviolet light, and the light that LED die sends is high by forming one after the convergence of optically focused bar 507
The line source of luminous flux, carries out UV adhesive curing, and meanwhile, the first fan 401 and the second fan 402 are to dissipating
Backing 501 carries out active heat removal, to prevent operating temperature too high.LED temperature is detected by temperature sensor,
And be transferred to temperature and control 301 to carry out temperature control.
The present invention is designed by special structure, utilizes and air-cooled carries out active heat radiation, and structure designs more adduction
Reason, small product size is less, lighter.
Claims (9)
1. a ultraviolet lamp, is characterized in that: described ultraviolet lamp includes shell and is fixedly installed in the enclosure
Lamp body, outer casing bottom has through hole, and the lamp plate on lamp holder is arranged corresponding to through hole, fixing in shell
Being provided with the first fan and the second fan, the first fan is air inlet fan, and the second fan is air-out fan,
First fan and the second fan alignment lamp body are arranged, and shell includes main shell, mounting bracket and top shell,
Main shell is rectangle tubular, is equipped with opening up and down, and top shell is fixedly mounted on main shell top,
Mounting bracket cross section is L-shaped, and it is fixedly mounted on bottom main shell, and through hole is opened in installation
Frame bottom, mounting bracket upper end is installed together with top shell, props up with installing in main shell side
An air channel is formed between frame.
Ultraviolet lamp the most according to claim 1, is characterized in that: described main shell corresponds to air channel
Side has air admission hole, and the first fan is arranged on air admission hole position, and main shell opposite side offers out
Pore, the second fan is arranged on venthole position.
Ultraviolet lamp the most according to claim 2, is characterized in that: in the described air admission hole on main shell
Side is installed with guard installing plate, and guard installing plate is installed with magnet, the air inlet on shell
Being provided with the first guard outside hole, the first guard passes through magnetic-adsorption on guard installing plate.
Ultraviolet lamp the most according to claim 2, is characterized in that: described air admission hole side offers scarce
Mouthful.
Ultraviolet lamp the most as claimed in any of claims 1 to 4, is characterized in that: described lamp body
Including fin, lamp socket, lamp plate, optically focused bar and optically focused bar cover plate, have lamp bar bottom lamp socket and install
Groove, lamp plate is arranged in lamp bar mounting groove, and optically focused bar lid is contained on lamp plate, and optically focused bar cover plate is arranged on
On optically focused bar, being arranged on lamp socket by optically focused bar by optically focused bar cover plate, fin is a piece of above folded
Layer is arranged, and fin is arranged on above lamp socket by heat pipe.
Ultraviolet lamp the most according to claim 5, is characterized in that: described lamp body also includes radiator
And fixed plate, radiator is mounted on above lamp socket by fixed plate is fixing, and heat pipe is " U "-shaped,
Heat pipe two ends are inserted in fin, and centre position is arranged between lamp socket and radiator.
Ultraviolet lamp the most according to claim 5, is characterized in that: described optically focused bar medial surface is circular arc
Shape, for light trough, optically focused bar lateral surface is exiting surface, the cross section of exiting surface parabolically shape, lamp plate
On LED die be arranged at parabolical focal position.
Ultraviolet lamp the most according to claim 5, is characterized in that: be fixed with support in described lamp socket
Platform, supports platform and is provided with supporting pad, and optically focused bar cover plate is arranged on above supporting pad, can by supporting pad
Optically focused bar cover plate is padded up, makes optically focused bar cover plate directly not contact with lamp socket.
Ultraviolet lamp the most according to claim 5, is characterized in that: described lamp plate uses Copper based electrical plate,
LED die is set directly on Copper based electrical plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410044482.0A CN103759236B (en) | 2014-01-26 | 2014-01-26 | A kind of ultraviolet lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410044482.0A CN103759236B (en) | 2014-01-26 | 2014-01-26 | A kind of ultraviolet lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103759236A CN103759236A (en) | 2014-04-30 |
| CN103759236B true CN103759236B (en) | 2016-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410044482.0A Active CN103759236B (en) | 2014-01-26 | 2014-01-26 | A kind of ultraviolet lamp |
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| CN (1) | CN103759236B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103982968B (en) * | 2014-05-29 | 2017-02-15 | 重庆大学 | Active radiant panel heat exchange system and heat exchange processing method thereof |
| CN107234043B (en) * | 2017-07-03 | 2020-12-08 | 深圳市英能威科技有限公司 | UV curing device |
| CN107654856B (en) * | 2017-09-21 | 2020-05-01 | 武汉优炜星科技有限公司 | UV-LED light source |
| CN110126519A (en) * | 2019-06-10 | 2019-08-16 | 天津大行道文化产业有限公司 | A kind of height-adjustable high-cooling property animation dubber |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201059528Y (en) * | 2007-07-21 | 2008-05-14 | 陈策 | UV lamp with refrigerating device |
| CN201731459U (en) * | 2010-07-02 | 2011-02-02 | 张松雄 | Two-layer radiating structure of high-power light-emitting diode (LED) lamp |
| CN202158439U (en) * | 2011-06-29 | 2012-03-07 | 珠海亮码光电科技有限公司 | Light-emitting diode (LED) street lamp with high-efficient rectangular light distribution function |
| CN203718719U (en) * | 2014-01-26 | 2014-07-16 | 凌广 | Ultraviolet lamp |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102454971A (en) * | 2010-10-22 | 2012-05-16 | 富准精密工业(深圳)有限公司 | Heat radiation device and LED lamp applying same |
-
2014
- 2014-01-26 CN CN201410044482.0A patent/CN103759236B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201059528Y (en) * | 2007-07-21 | 2008-05-14 | 陈策 | UV lamp with refrigerating device |
| CN201731459U (en) * | 2010-07-02 | 2011-02-02 | 张松雄 | Two-layer radiating structure of high-power light-emitting diode (LED) lamp |
| CN202158439U (en) * | 2011-06-29 | 2012-03-07 | 珠海亮码光电科技有限公司 | Light-emitting diode (LED) street lamp with high-efficient rectangular light distribution function |
| CN203718719U (en) * | 2014-01-26 | 2014-07-16 | 凌广 | Ultraviolet lamp |
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| Publication number | Publication date |
|---|---|
| CN103759236A (en) | 2014-04-30 |
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Effective date of registration: 20180731 Address after: 518000 4/F, J Building, Peace Community Peace Hi-tech Park and Jing Industrial Zone, Fuyong Street, Baoan District, Shenzhen City, Guangdong Province Patentee after: Shenzhen city's Electronic Technology Co. Ltd. Address before: 518000 Guangdong Shenzhen Baoan District Xin'an Street Jinhong triumphant City 98 9D Patentee before: Ling Guang |
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