CN203642067U - Optical fiber light source device - Google Patents
Optical fiber light source device Download PDFInfo
- Publication number
- CN203642067U CN203642067U CN201320854533.7U CN201320854533U CN203642067U CN 203642067 U CN203642067 U CN 203642067U CN 201320854533 U CN201320854533 U CN 201320854533U CN 203642067 U CN203642067 U CN 203642067U
- Authority
- CN
- China
- Prior art keywords
- optical fiber
- light
- barrel
- source device
- light source
- 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 - Lifetime
Links
- 239000013307 optical fiber Substances 0.000 title claims abstract description 37
- 239000005304 optical glass Substances 0.000 claims abstract description 5
- 238000007789 sealing Methods 0.000 claims abstract description 4
- 239000000835 fiber Substances 0.000 claims description 11
- 238000006243 chemical reaction Methods 0.000 abstract description 5
- 238000005286 illumination Methods 0.000 abstract description 5
- 229910052799 carbon Inorganic materials 0.000 abstract description 3
- 230000007547 defect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 238000003912 environmental pollution Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Images
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- Optical Couplings Of Light Guides (AREA)
Abstract
The utility model discloses an optical fiber light source device which comprises an optical fiber barrel and an optical fiber beam. A light mixing barrel is arranged in the optical fiber barrel, the optical fiber beam is fixed by a connecting end of the optical fiber barrel through a fixing device, and optical glass is fixed by an illuminating end of the optical fiber light barrel through a mounting ring and a sealing ring. The optical fiber light source device is simple in structure, the characteristic that the optical fiber beam transmits light energy is utilized, sunlight is transmitted sufficiently in the light mixing barrel through multiple times of reflection, and energy conversion is not carried out. The light of the sun is used for illumination, the defect that social power supply is started to turn on electric lights at daytime in areas with poor illuminating effects is overcome, energy is saved, low carbon environmental protection living is met, and the optical fiber light source device is wide in application range and capable of being used in various occasions and places with dark light, and has practical value.
Description
Technical field
The utility model relates to a kind of lighting device, relates in particular to a kind of optical fiber lighting source apparatus.
Background technology
In daily life, often run into indoor illumination deficiency on daytime, or the working environment light such as basement, tunnel is dark, and work, life and comings and goings are restricted.Can normally work just must enable by day social power supply lighting lamp for convenient, so not only consume mass energy but also increased demand charge expenditure, not be inconsistent national energy-saving environmental protection and call.
Extensively promote gradually with optical fiber is shinny now, utilize optical fiber to absorb sunshine and directly carry out the conversion of light → light, conversion efficiency is high, is badly in need of a kind of energy-conserving and environment-protective of exploitation lighting optical fiber lamp free from environmental pollution for this reason.
Summary of the invention
For the problems referred to above, the optical fiber lighting source apparatus that provides a kind of energy-conserving and environment-protective free from environmental pollution is provided the purpose of this utility model.
For achieving the above object, a kind of optical fiber lighting source apparatus described in the utility model, comprises optical fiber cylinder and fibre bundle, in described optical fiber cylinder, is provided with a light mixing cartridge, and the link of described optical fiber cylinder is by the fixing described fibre bundle of a fixture; The luminous end of described optical fiber cylinder is fixed an optical glass by installing ring and sealing ring.
Preferably, described optical fiber cylinder is circular cylinder.
Preferably, the inner face of described light mixing cartridge be multiple perpendiculars be connected form.
The beneficial effects of the utility model are:
The utility model is simple in structure, utilizes the feature of fibre bundle conduction luminous energy, and in light mixing cartridge, multiple reflections fully conducts sunlight, does not carry out power conversion.Utilize the illumination of the sun to throw light on, solve lighting effect and enable the defect of society for electric-opening electric light poor local daytime, save the energy, meet low-carbon environment-friendly life, the utility model applied range, can be used on the dark place of multiple place light and has practical value.
Accompanying drawing explanation
Fig. 1 is the structural representation of optical fiber lighting source apparatus described in the utility model embodiment;
Fig. 2 is the illumination schematic diagram of optical fiber lighting source apparatus described in the utility model embodiment.
The specific embodiment
Below in conjunction with Figure of description, the utility model is further described.
As Figure 1-Figure 2, a kind of optical fiber lighting source apparatus described in the utility model embodiment, comprises round fiber light cylinder 4 and fibre bundle 1, and described fibre bundle is made up of several optical cables.In described optical fiber cylinder 4, be provided with a light mixing cartridge 3, the link of described optical fiber cylinder 4 is by the fixing described fibre bundle 1 of a fixture 2; The luminous end of described optical fiber cylinder 4 is fixed an optical glass 5 by installing ring 7 and sealing ring 6.
When use, because being that multiple perpendiculars are connected, the inner face of described light mixing cartridge forms.Therefore, the light that fibre bundle sends multiple reflections in light mixing cartridge, and the light of both sides can fully be utilized.As shown in Figure 2, two sidelight a, a
'in light mixing cartridge, multiple reflections injects to face to be illuminated b through optical glass, makes full use of sunshine and improves brightness.
The utility model is simple in structure, utilize the feature of fibre bundle conduction luminous energy, in light mixing cartridge, multiple reflections fully conducts sunlight, do not carry out power conversion, utilize the illumination of the sun to throw light on, solution lighting effect is enabled the defect of society's confession electric-opening electric light poor local daytime, save the energy, meet low-carbon environment-friendly life, the utility model applied range, can be used on the dark place of multiple place light and has practical value.
Above; it is only preferred embodiment of the present utility model; but protection domain of the present utility model is not limited to this; any be familiar with those skilled in the art the utility model disclose technical scope in; the variation that can expect easily or replacement, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claim was defined.
Claims (3)
1. an optical fiber lighting source apparatus, is characterized in that, comprises optical fiber cylinder and fibre bundle, in described optical fiber cylinder, is provided with a light mixing cartridge, and the link of described optical fiber cylinder is by the fixing described fibre bundle of a fixture; The luminous end of described optical fiber cylinder is fixed an optical glass by installing ring and sealing ring.
2. optical fiber lighting source apparatus according to claim 1, is characterized in that, described optical fiber cylinder is circular cylinder.
3. optical fiber lighting source apparatus according to claim 1, is characterized in that, the inner face of described light mixing cartridge be multiple perpendiculars be connected form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320854533.7U CN203642067U (en) | 2013-12-24 | 2013-12-24 | Optical fiber light source device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320854533.7U CN203642067U (en) | 2013-12-24 | 2013-12-24 | Optical fiber light source device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203642067U true CN203642067U (en) | 2014-06-11 |
Family
ID=50873310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320854533.7U Expired - Lifetime CN203642067U (en) | 2013-12-24 | 2013-12-24 | Optical fiber light source device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203642067U (en) |
-
2013
- 2013-12-24 CN CN201320854533.7U patent/CN203642067U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140611 |
|
| CX01 | Expiry of patent term |