CN208060372U - A kind of deuterium halogen lamp with optical fiber coupling light source - Google Patents
A kind of deuterium halogen lamp with optical fiber coupling light source Download PDFInfo
- Publication number
- CN208060372U CN208060372U CN201820547456.3U CN201820547456U CN208060372U CN 208060372 U CN208060372 U CN 208060372U CN 201820547456 U CN201820547456 U CN 201820547456U CN 208060372 U CN208060372 U CN 208060372U
- Authority
- CN
- China
- Prior art keywords
- lamp
- deuterium
- light source
- collimator
- optical fiber
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model provides a kind of deuterium halogen lamp with optical fiber coupling light source, it belongs to optical instrument field, for providing a kind of infrared continuous light source of UV, visible light.It includes mainly shell, optical fiber output collimator, switch, dustproof cover, non-slip mat, power interface, radiator fan, conducting wire, halogen tungsten lamp, deuterium lamp, energy supply control module, silica fibre bundling device, heat radiation lampshade, collecting fiber collimator, collecting fiber collimator interface, deuterium lamp light inlet window, the utility model has the beneficial effects that structural module, use silica fibre bundling device coupling light source, it is small, various application occasions are adapted to, can be used for providing the infrared continuous light source of UV, visible light.
Description
Technical field
The utility model is related to a kind of deuterium halogen lamps with optical fiber coupling light source, and in particular to optical instrument field.
Background technology
Light source spectral detection with it is essential in spectrometer adjustment calibration process, find it is suitable, stablize light source be light
The primary work of spectrum detection and spectrometer adjustment calibration.Currently, spectral detection calibrates common light source with spectrometer adjustment halogen
Tungsten lamp, deuterium lamp, mercury lamp etc..Continuous light of the halogen tungsten lamp generally as visible to infrared (wave-length coverage 360nm-2000nm) wave band
Source can be used for the spectral detection of visible light wave range, and deuterium lamp is generally as ultraviolet to visible (wave-length coverage 160nm-800nm) wave band
Continuous light source, can be used for ultraviolet band spectral detection and spectrometer adjustment calibration.In practical applications, one kind is generally required
The continuous light source of UV, visible light to infrared band generally takes the light that halogen tungsten lamp and deuterium lamp are sent out to meet actual needs
The method being coupled, this light source are exactly deuterium halogen lamp.The core of deuterium halogen lamp is the light for sending out halogen tungsten lamp and deuterium lamp
It is coupled, there are mainly two types of currently used coupled modes, and a kind of method is by lens imaging, by lens by halogen tungsten
The luminous component of lamp filament is imaged on the luminous component of deuterium lamp filament, and then the light of two kinds of light sources is coupled, this
Mode needs to design light path, also light source volume can be caused bigger than normal, and is not suitable for the deuterium with light inlet window more universal at present
Lamp source, and ultraviolet light can lead to optical energy loss in long light path by air absorption；Another method is by semi-transparent half
Anti- mirror is coupled the light that deuterium lamp and halogen tungsten lamp are sent out, and this mode can lose more luminous energy.It is therefore necessary to set
It is more compact to count a kind of structure, coupling efficiency is high, the small deuterium halogen lamp of optical energy loss.
Invention content
In order to solve above-mentioned the deficiencies in the prior art, optical fiber coupling light source is used the purpose of this utility model is to provide a kind of
Deuterium halogen lamp, the light that halogen tungsten lamp and deuterium lamp are sent out is coupled using optical-fiber bundling device, and pass through two switch difference
Deuterium lamp and halogen tungsten lamp are independently controlled, to adapt to different application scenarios.
Technical solution adopted by the utility model to solve its technical problems is：
A kind of deuterium halogen lamp with optical fiber coupling light source, by shell, optical fiber output collimator, switch, dustproof cover, non-slip mat,
Power interface, radiator fan, conducting wire, halogen tungsten lamp, deuterium lamp, energy supply control module, silica fibre bundling device, heat radiation lampshade, optical fiber
Acquire collimator, collecting fiber collimator interface, deuterium lamp light inlet window composition.
The optical fiber output collimator is located at before shell, is used for light source output.
The switch is located at before shell, for opening and closing light source.
The dustproof cover covers on optical fiber output collimator output end, for dust-proof.
The non-slip mat is mounted on housing bottom surface, plays anti-skidding effect.
The power interface is located at behind shell, for being inserted into external power supply.
The radiator fan is located at behind shell, is used for radiating for light source and energy supply control module.
The heat radiation lampshade is located at enclosure interior, plays the role of as light source heat radiation.
The energy supply control module is located at enclosure interior, for being light source and radiator fan stable power-supplying.
The halogen tungsten lamp is located in heat radiation lampshade, is used as the visible light source to infrared band.
The deuterium lamp is located in heat radiation lampshade, is used as the ultraviolet light source to visible waveband.
The collecting fiber collimator is mounted on the collecting fiber collimator interface, for send out light source
Optical coupling is into the silica fibre bundling device.
The deuterium lamp light inlet window is aligned with collecting fiber collimator interface, and the light that deuterium lamp is sent out is made more effectively to enter light
Fibre acquisition collimator.
The conducting wire is connected between switch, power interface, radiator fan, halogen tungsten lamp, deuterium lamp, energy supply control module.
The silica fibre bundling device is connected between optical fiber output collimator and collecting fiber collimator, is played deuterium
The effect that the light that two kinds of light sources of lamp and halogen tungsten lamp are sent out is coupled.
The beneficial effects of the utility model are：
1. the deuterium halogen lamp couples the light that deuterium lamp and halogen tungsten lamp are sent out, compact-sized, optical energy loss using optical-fiber bundling device
It is small.
2. the deuterium halogen lamp can separately control deuterium lamp and halogen tungsten lamp by two switches, each to better adapt to
Kind application scenario.
Description of the drawings
Fig. 1 is the overall appearance figure of the utility model.
Fig. 2 is the utility model rearview.
Fig. 3 is the utility model internal structure chart.
Fig. 4 is the utility model light source module exploded view.
In figure：1- shells, 2- optical fiber output collimators, 3- switches, 4- dustproof covers, 5- non-slip mats, 6- power interfaces, 7- dissipate
Hot-air fan, 8- conducting wires, 9- halogen tungsten lamps, 10- deuterium lamps, 11- energy supply control modules, 12- silica fibre bundling devices, 13- heat radiation lampshades,
14- collecting fiber collimators, 15- collecting fiber collimator interfaces, 16- deuterium lamp light inlet windows.
Specific implementation mode
Presently in connection with attached drawing 1, attached drawing 2, attached drawing 3, the utility model is described in further detail for attached drawing 4.The utility model carries
For a kind of deuterium halogen lamp of optical fiber coupling light source, mainly by shell (1), optical fiber output collimator (2), switch (3), dustproof cover
(4), non-slip mat (5), power interface (6), radiator fan (7), conducting wire (8), halogen tungsten lamp (9), deuterium lamp (10), energy supply control module
(11), silica fibre bundling device (12), heat radiation lampshade (13), collecting fiber collimator (14), collecting fiber collimator interface
(15), deuterium lamp light inlet window (16) forms.The optical fiber output collimator (2) is located at before shell (1), is used for light source output.
The switch (3) is located at before shell (1), for opening and closing light source.The dustproof cover (4) covers on optical fiber output standard
Straight device (2) output end, for dust-proof.The non-slip mat (5) is mounted on shell (1) bottom surface, plays anti-skidding effect.Described
Power interface (6) is located at shell (1) below, for being inserted into external power supply.The radiator fan (7) is located at shell (1) below,
For radiating for light source and energy supply control module.The heat radiation lampshade (13) is located at shell (1) inside, plays as light source heat radiation
Effect.The energy supply control module (11) is located at shell (1) inside, for being light source and radiator fan stable power-supplying.Institute
The halogen tungsten lamp (9) stated is located in heat radiation lampshade (13), is used as the visible light source to infrared band.The deuterium lamp (10), which is located at, to be dissipated
In thermolamp cover (13), it is used as the ultraviolet light source to visible waveband.The collecting fiber collimator (14) is mounted on the light
In fibre acquisition collimator interface (15), optical coupling for sending out light source is into the silica fibre bundling device (12).It is described
Deuterium lamp light inlet window (16) be aligned with collecting fiber collimator interface (15), so that the light that deuterium lamp is sent out more effectively is adopted into optical fiber
Collect collimator (14).The conducting wire (8) is connected to switch (3), power interface (6), radiator fan (7), halogen tungsten lamp (9), deuterium
Between lamp (10), energy supply control module (11).The silica fibre bundling device (12) be connected to optical fiber output collimator (2) and
Between collecting fiber collimator (14), plays and the light that (9) two kinds of light sources of deuterium lamp (10) and halogen tungsten lamp are sent out is coupled
Effect.
When operation, which is placed on experiment porch, by external power supply access power interface (6), according to specific need
Light source switch (3) is opened, half an hour is preheated, after light stability, dustproof cover (4) is opened, passes through optical fiber output collimator (2)
Light is drawn.
Claims (2)
1. a kind of deuterium halogen lamp with optical fiber coupling light source, mainly by shell (1), optical fiber output collimator (2), switch (3), dust-proof
Cover (4), non-slip mat (5), power interface (6), radiator fan (7), conducting wire (8), halogen tungsten lamp (9), deuterium lamp (10), power supply control mould
Block (11), silica fibre bundling device (12), heat radiation lampshade (13), collecting fiber collimator (14), collecting fiber collimator interface
(15), deuterium lamp light inlet window (16), composition, are characterized in that：The optical fiber output collimator (2) is located at before shell (1), described
Switch (3) be located at before shell (1), the non-slip mat (5) is mounted on shell (1) bottom surface, the power interface (6) position
Below in shell (1), the radiator fan (7) is located at shell (1) below, and the heat radiation lampshade (13) is located at shell (1)
Inside, the energy supply control module (11) are located at shell (1) inside, and the halogen tungsten lamp (9) is located in heat radiation lampshade (13),
The deuterium lamp (10) is located in heat radiation lampshade (13), and the collecting fiber collimator (14) is mounted on the collecting fiber
On collimator interface (15), the deuterium lamp light inlet window (16) is aligned with collecting fiber collimator interface (15), the conducting wire
(8) switch (3), power interface (6), radiator fan (7), halogen tungsten lamp (9), deuterium lamp (10), energy supply control module (11) are connected to
Between, the silica fibre bundling device (12) is connected between optical fiber output collimator (2) and collecting fiber collimator (14).
2. a kind of deuterium halogen lamp with optical fiber coupling light source as described in claim 1, it is characterised in that：The halogen tungsten lamp (9)
The light sent out with deuterium lamp (10) is coupled by silica fibre bundling device (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820547456.3U CN208060372U (en) | 2018-04-13 | 2018-04-13 | A kind of deuterium halogen lamp with optical fiber coupling light source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820547456.3U CN208060372U (en) | 2018-04-13 | 2018-04-13 | A kind of deuterium halogen lamp with optical fiber coupling light source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208060372U true CN208060372U (en) | 2018-11-06 |
Family
ID=63982399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820547456.3U Expired - Fee Related CN208060372U (en) | 2018-04-13 | 2018-04-13 | A kind of deuterium halogen lamp with optical fiber coupling light source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208060372U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110227212A (en) * | 2019-05-06 | 2019-09-13 | 中国人民解放军总医院 | A kind of endoscopic fiber-ultraviolet treatment equipment |
| CN114216882A (en) * | 2021-10-21 | 2022-03-22 | 杭州通尚光电有限公司 | Material transmittance measuring method and material transmittance measuring device |
| CN114216883A (en) * | 2021-10-21 | 2022-03-22 | 杭州通尚光电有限公司 | Method for measuring material transmittance by integrating sphere method and integrating sphere measuring device |
-
2018
- 2018-04-13 CN CN201820547456.3U patent/CN208060372U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110227212A (en) * | 2019-05-06 | 2019-09-13 | 中国人民解放军总医院 | A kind of endoscopic fiber-ultraviolet treatment equipment |
| CN114216882A (en) * | 2021-10-21 | 2022-03-22 | 杭州通尚光电有限公司 | Material transmittance measuring method and material transmittance measuring device |
| CN114216883A (en) * | 2021-10-21 | 2022-03-22 | 杭州通尚光电有限公司 | Method for measuring material transmittance by integrating sphere method and integrating sphere measuring device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208060372U (en) | A kind of deuterium halogen lamp with optical fiber coupling light source | |
| EP2633365B1 (en) | Light emitting diode projector | |
| CN103162094B (en) | Portable light-emitting diode (LED) cold light source device | |
| US20020060909A1 (en) | Deuterium lamp box and portable light source apparatus | |
| CN104949953A (en) | Fluorescence excitation light source device and system, as well as fluorescence microscopy imaging system | |
| WO2018000467A1 (en) | Fpc-based alternating current led neon light strips | |
| TW201131108A (en) | Light collector for daylight and LED hybrid illumination system | |
| CN203417408U (en) | Medical visible light irradiation probe | |
| US5676446A (en) | Light cube module | |
| CN205678469U (en) | Novel high-power planoconvex spotlight spotlight | |
| CN205450540U (en) | DLP light engine of built -in light intensity inductor | |
| CN101013167A (en) | Light source even optical fibre low-waste conduction projector | |
| CN2879153Y (en) | New light source system for light stress testing | |
| CN209101028U (en) | LED light fibre source device | |
| CN103472659A (en) | Zoom-type laser infrared lamp | |
| CN208254644U (en) | The deuterium tungsten lamp composite light source device of spectrometer | |
| CN207992046U (en) | Small combined light supply apparatus for spectrum analysis | |
| CN105231981A (en) | Medical endoscopy illuminator | |
| CN110291615A (en) | Modularization wideband light source and application method with lamp insertion piece | |
| CN211780333U (en) | Optical fiber type halogen light source | |
| CN215764752U (en) | Novel pulse xenon lamp assembly and novel pulse light source | |
| CN2363169Y (en) | Portable multiwave band light source | |
| CN211424023U (en) | LED eye-protecting ball bulb with good heat dissipation performance | |
| CN201014334Y (en) | Light source uniform optical fibre conduction light projector device | |
| CN211013244U (en) | Light source intensity standard lamp |
Legal Events
| 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: 20181106 Termination date: 20190413 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |