CN107676648A - A kind of laser illuminator system - Google Patents
A kind of laser illuminator system Download PDFInfo
- Publication number
- CN107676648A CN107676648A CN201711043698.5A CN201711043698A CN107676648A CN 107676648 A CN107676648 A CN 107676648A CN 201711043698 A CN201711043698 A CN 201711043698A CN 107676648 A CN107676648 A CN 107676648A
- Authority
- CN
- China
- Prior art keywords
- laser
- eyeglass
- yellow phosphorus
- lens
- illuminator system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
- F21L4/00—Electric lighting devices with self-contained electric batteries or cells
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V5/00—Refractors for light sources
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V5/00—Refractors for light sources
- F21V5/04—Refractors for light sources of lens shape
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/30—Semiconductor lasers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The present invention relates to field of illuminating device, and in particular to a kind of laser illuminator system.Mainly solves the problems such as existing flashlight efficiency conversion ratio is low, and irradiation distance is not remote enough, and irradiated area is small；It includes cylinder, tail-hood and luminescence component, and luminescence component includes eyeglass trim rings, eyeglass, lens, yellow phosphorus filter, laser module and circuit storehouse；Eyeglass trim rings, eyeglass, lens, yellow phosphorus filter, laser module and circuit storehouse are set gradually；Laser module includes laser support, laser beam emitting device and circuit control panel, and laser support is fixedly connected with cylinder, and laser beam emitting device is axially arranged in laser support through hole；Circuit control panel is arranged in circuit storehouse；Eyeglass, lens, yellow phosphorus filter are pressed on laser support successively by eyeglass trim rings.The present invention, as lighting source, is improved efficiency conversion ratio, increases the irradiation distance of lighting device using laser.
Description
Technical field
The present invention relates to field of illuminating device, and in particular to a kind of laser illuminator system.
Background technology
Flashlight is conventional illuminating equipment, and existing flashlight is concentration torch or uses LED light emitting diode conducts
Lighting source；Concentration torch feature is to send light beam, produces clear-cut hot spot, but its Spotlignt, can only be to place
In specific position cover, and other zonal rays are very dark, during in particular for indoor power failure back lighting, irradiated area
It is small, center spot is too dazzling, indoor overall light is poor, and irradiation distance is not remote enough.Using LED light emitting diodes as illumination light
Source, LED illumination light source have the advantages that long lifespan, energy-conservation, green, rich in color and miniaturization, but LED luminous two
For pole pipe due to a big chunk of inputing power is changed into heat energy, efficiency conversion ratio is low, serious energy waste occurs；Together
When, the small heat generation density of LED light emitting diode areas is high, the bad rise for causing junction temperature of radiating, have a strong impact on emission wavelength,
Light intensity, luminous efficiency and service life.In addition, it is astigmatism that LED is luminous, there is diffusion, volume is big, and efficiency conversion ratio is low, irradiation
The defects of distance is not remote enough.
The content of the invention
Present invention aim to address existing flashlight irradiated area is small, irradiation distance is not remote enough, efficiency conversion ratio is low and
The problems such as service life is short, there is provided a kind of laser illuminator system, the device increase irradiation distance and area, improve luminous energy
Conversion ratio, the service life for adding light fixture.
The technical scheme is that：
A kind of laser illuminator system, including cylinder, tail-hood and luminescence component, the luminescence component are arranged in cylinder, bag
Include eyeglass trim rings, eyeglass, lens, yellow phosphorus filter, laser module and circuit storehouse；The eyeglass trim rings, eyeglass, lens, yellow phosphorus filter
Mirror, laser module and circuit storehouse are set gradually；The laser module includes laser support, laser beam emitting device and circuit control
Plate, the laser support are fixedly connected with cylinder, and the laser beam emitting device is axially arranged in laser support through hole；It is described
Circuit storehouse is sleeve-like configuration, and the circuit control panel is arranged in circuit storehouse；The eyeglass, lens, yellow phosphorus filter pass through
Eyeglass trim rings are pressed on laser support successively；The laser that the laser beam emitting device is sent is converted into white by yellow phosphorus filter
Illumination light is simultaneously dissipated, and white light is shone out by lens light gathering.
Further, the cross section of the eyeglass trim rings is L-type structure, including transverse part and vertical portion, the transverse part
Simultaneously axial compression eyeglass is connected with cylinder screw, makes what eyeglass, lens, yellow phosphorus filter can be consolidated more by such a structure
It is pressed on laser support.
Further, the lens are provided with the diverging chamber of white illumination light diverging with the side that yellow phosphorus filter is in contact,
The weight of lens can not only be mitigated, spotlight effect can also be made more notable.
Further, the incident side of the yellow phosphorus filter is set fluted, and light emission side is provided with bulge-structure.
Further, the both ends of the laser support are provided with groove, and the yellow phosphorus filter and circuit storehouse are set respectively
In a groove, by such a structure, make the connection of yellow phosphorus filter, circuit storehouse and laser support more firm, increase the anti-of device
Fall, anti-dust performance.
Further, the laser beam emitting device is installed on inside laser support using interference fit, the circuit storehouse with
Laser support is connected using interference fit, increases anti-dropping, the anti-dust performance of device.
Further, the circuit control panel is interference fitted by seam with circuit storehouse and connected, and increases the anti-dropping, anti-of device
Dirt performance.
Further, the laser support is threadably secured with cylinder is connected, and increases anti-dropping, the anti-dust performance of device.
Further, O-ring is provided between the eyeglass and lens, increases dust-proof, the water resistance of device.
Further, O-ring is provided between the cylinder and tail-hood, and be threadedly coupled, increase dust-proof, the waterproof of device
Performance.
Advantages of the present invention is：
1. the present invention as lighting source, improves efficiency conversion ratio using laser, add the irradiation of lighting device away from
From, have the advantages that low simple in construction, far firing range, energy consumption, long lifespan, lightness can be adjusted arbitrarily, can be used in rescue and relief work,
Plaza lighting, engineering illumination, tunnel illumination and military illumination.
2. the present invention uses laser as lighting source, the just optically focused that lasing light emitter is launched, penetration power is strong, single
LED Output optical power is generally 5~15mW, and the luminous power of single semiconductor laser tube reaches 10W, the brightness of a laser tube
Equal to hundreds of LED brightness summation, the laser of very little can reach very big irradiation distance, substantially improve radiation response,
Irradiation definition is improved, adds the irradiation distance of lighting device.
3. the present invention is using laser as lighting source, LASER Light Source small volume, caused heat is small, and inputing power is several
All for lighting, efficiency conversion is high, has saved the energy, has improved the utilization rate of energy；Meanwhile heat caused by laser
It is small, the bad rise for causing junction temperature of radiating is avoided, the service life of product is extended, reduces heat radiation.
4. the front end of laser beam emitting device of the present invention is provided with yellow phosphorus filter, blue light is filtered into white light, yellow phosphorus filter
Mirror has astigmatism effect, and yellow phosphorus filter front end is provided with lens, reaches spotlight effect, increases irradiation distance, and it is clear to improve irradiation
Degree.
Brief description of the drawings
Fig. 1 is the sectional view of laser illuminator system of the embodiment of the present invention；
Fig. 2 is the outline drawing of laser illuminator system of the embodiment of the present invention.
Reference：1- tail-hoods, 2- cylinders, 31- eyeglass trim rings, 32- eyeglasses, 33-O type circles, 34- lens, the filter of 35- yellow phosphorus
Mirror, 36- laser supports, 37- laser beam emitting devices, 38- circuit control panels, 39- circuit storehouses.
Embodiment
The preferred embodiments of the present invention are illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein preferred real
Apply example to be merely to illustrate and explain the present invention, be not intended to limit the present invention.
A kind of laser illuminator system as shown in Figure 1 and Figure 2, including cylinder 2, tail-hood 1, luminescence component；Luminescence component is set
In cylinder 2, including eyeglass trim rings 31, eyeglass 32, lens 34, yellow phosphorus filter 35, laser module and circuit storehouse 39；Eyeglass trim rings
31st, eyeglass 32, lens 34, yellow phosphorus filter 35, laser module and circuit storehouse 39 are successively set in cylinder 2；Eyeglass trim rings 31
Cross section is L-type structure, including transverse part and vertical portion, and transverse part is threadedly coupled with cylinder 2 and axial compression eyeglass 32；Laser
Component includes laser support 36, laser beam emitting device 37 and circuit control panel 38, and laser support 36 is fixedly connected with cylinder 2, swashs
Light emitting devices 37 is axially arranged in the through hole of laser support 36；Circuit storehouse 39 is sleeve-like configuration, and circuit control panel 38 is set
Put in circuit storehouse 39；Eyeglass 32, lens 34, yellow phosphorus filter 35 are pressed in laser support 36 successively by eyeglass trim rings 31
On；The laser that laser beam emitting device 37 is sent is converted into white illumination light by yellow phosphorus filter 35 and dissipated, and white light passes through
The focus irradiation of lens 34 is gone out, and reaches illuminating effect.
Lens 34 are the diverging chamber that the side being in contact with yellow phosphorus filter 35 is provided with the diverging of white illumination light；Yellow phosphorus filter
35 incident side setting is fluted, and light emission side is provided with bulge-structure.
The both ends of laser support 36 are provided with groove, and yellow phosphorus filter 35 and circuit storehouse 39 are separately positioned in groove；Swash
Light emitting devices 37 is installed on inside laser support 36 using interference fit, and circuit storehouse 39 is with laser support 36 using interference fit
Connection, circuit control panel 38 are interference fitted connection and positioning with circuit storehouse 39 by seam；Laser support 36 passes through spiral shell with cylinder 2
Line is fixedly connected, and O-ring 33 is provided between eyeglass 32 and lens 34, O-ring is provided between cylinder 2 and tail-hood 1, and pass through
Threaded connection, by setting O-ring to reach waterproof effect.
Yellow phosphorus filter 35, lens 34, eyeglass 32, O-ring 33 are pressed in sharp successively by eyeglass trim rings 31 in the present invention
On light frame, laser beam emitting device 37 is installed in the laser support 36 inside cylinder 2, and white photograph is converted into by yellow phosphorus filter 35
Mingguang City, white light are shone out by lens 34, reach illuminating effect.
Claims (10)
1. a kind of laser illuminator system, including cylinder (2), tail-hood (1) and luminescence component, it is characterised in that：The luminescence component
It is arranged in cylinder (2), including eyeglass trim rings (31), eyeglass (32), lens (34), yellow phosphorus filter (35), laser module and electricity
Road storehouse (39)；
The eyeglass trim rings (31), eyeglass (32), lens (34), yellow phosphorus filter (35), laser module and circuit storehouse (39) are successively
Set；
The laser module includes laser support (36), laser beam emitting device (37) and circuit control panel (38), the laser branch
Frame (36) is fixedly connected with cylinder (2), and laser beam emitting device (37) is axially arranged in laser support (36) through hole；The electricity
Road storehouse (39) is sleeve-like configuration, and the circuit control panel (38) is arranged in circuit storehouse (39)；
The eyeglass (32), lens (34), yellow phosphorus filter (35) are pressed in laser support successively by eyeglass trim rings (31)
(36) on；
The laser that the laser beam emitting device (37) sends is converted into white illumination light by yellow phosphorus filter (35) and dissipated, white
Rays pass through lens (34) focus irradiation is gone out.
2. laser illuminator system according to claim 1, it is characterised in that：The cross section of the eyeglass trim rings (31) is L
Type structure, including transverse part and vertical portion, the transverse part is threadedly coupled with cylinder (2) and axial compression eyeglass (32).
3. laser illuminator system according to claim 2, it is characterised in that：The lens (34) and yellow phosphorus filter (35) phase
The side of contact is provided with the diverging chamber of white illumination light diverging.
4. according to the laser illuminator system described in claim 1 or 2 or 3, it is characterised in that：The yellow phosphorus filter (35) enters light
Side setting is fluted, and light emission side is provided with bulge-structure.
5. laser illuminator system according to claim 4, it is characterised in that：The both ends of the laser support (36) are respectively provided with
Fluted, the yellow phosphorus filter (35) and circuit storehouse (39) are separately positioned in groove.
6. laser illuminator system according to claim 5, it is characterised in that：The laser beam emitting device (37) uses interference
Cooperation is installed on laser support (36) inside, and the circuit storehouse (39) is connected with laser support (36) using interference fit.
7. laser illuminator system according to claim 6, it is characterised in that：The circuit control panel (38) and circuit storehouse
(39) it is interference fitted and is connected by seam.
8. laser illuminator system according to claim 7, it is characterised in that：The laser support (36) is logical with cylinder (2)
Cross the connection that is screwed.
9. laser illuminator system according to claim 8, it is characterised in that：Set between the eyeglass (32) and lens (34)
It is equipped with O-ring (33).
10. laser illuminator system according to claim 9, it is characterised in that：Set between the cylinder (2) and tail-hood (1)
O-ring is equipped with, and is threadedly coupled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711043698.5A CN107676648A (en) | 2017-10-31 | 2017-10-31 | A kind of laser illuminator system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711043698.5A CN107676648A (en) | 2017-10-31 | 2017-10-31 | A kind of laser illuminator system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107676648A true CN107676648A (en) | 2018-02-09 |
Family
ID=61143729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711043698.5A Pending CN107676648A (en) | 2017-10-31 | 2017-10-31 | A kind of laser illuminator system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107676648A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108870134A (en) * | 2018-06-27 | 2018-11-23 | 潍坊华光光电子有限公司 | A kind of laser glare light electric torch of high brightness and preparation method thereof |
| CN115468129A (en) * | 2022-09-29 | 2022-12-13 | 中山市峰度照明有限公司 | White laser gun lamp |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1503992A (en) * | 2001-02-22 | 2004-06-09 | �����ټ� | High power LED |
| CN204730106U (en) * | 2015-06-18 | 2015-10-28 | 长春长理光学精密机械有限公司 | White light laser pen |
| CN205090223U (en) * | 2015-11-18 | 2016-03-16 | 曹丰慧 | Waterproof laser illuminator of even light of portable high power |
| CN205244892U (en) * | 2015-11-20 | 2016-05-18 | 深圳市朗恒电子有限公司 | Lighting device based on laser lamp -house |
| CN205592695U (en) * | 2016-03-28 | 2016-09-21 | 赵尊威 | Laser light |
| CN106870985A (en) * | 2017-03-30 | 2017-06-20 | 北京索斯克科技开发有限公司 | A kind of zoom infrared laser illuminates torch |
| CN207407104U (en) * | 2017-10-31 | 2018-05-25 | 商洛市虎之翼科技有限公司 | A kind of laser illuminator system |
-
2017
- 2017-10-31 CN CN201711043698.5A patent/CN107676648A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1503992A (en) * | 2001-02-22 | 2004-06-09 | �����ټ� | High power LED |
| CN204730106U (en) * | 2015-06-18 | 2015-10-28 | 长春长理光学精密机械有限公司 | White light laser pen |
| CN205090223U (en) * | 2015-11-18 | 2016-03-16 | 曹丰慧 | Waterproof laser illuminator of even light of portable high power |
| CN205244892U (en) * | 2015-11-20 | 2016-05-18 | 深圳市朗恒电子有限公司 | Lighting device based on laser lamp -house |
| CN205592695U (en) * | 2016-03-28 | 2016-09-21 | 赵尊威 | Laser light |
| CN106870985A (en) * | 2017-03-30 | 2017-06-20 | 北京索斯克科技开发有限公司 | A kind of zoom infrared laser illuminates torch |
| CN207407104U (en) * | 2017-10-31 | 2018-05-25 | 商洛市虎之翼科技有限公司 | A kind of laser illuminator system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108870134A (en) * | 2018-06-27 | 2018-11-23 | 潍坊华光光电子有限公司 | A kind of laser glare light electric torch of high brightness and preparation method thereof |
| CN115468129A (en) * | 2022-09-29 | 2022-12-13 | 中山市峰度照明有限公司 | White laser gun lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180209 |