CN2387384Y - Solar lamp - Google Patents
Solar lamp Download PDFInfo
- Publication number
- CN2387384Y CN2387384Y CN 99222149 CN99222149U CN2387384Y CN 2387384 Y CN2387384 Y CN 2387384Y CN 99222149 CN99222149 CN 99222149 CN 99222149 U CN99222149 U CN 99222149U CN 2387384 Y CN2387384 Y CN 2387384Y
- Authority
- CN
- China
- Prior art keywords
- light
- optical fiber
- fibre bundle
- utility
- model
- 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
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to a device which can focus sunlight, send the sunlight to rooms which have poor light, and convert the sunlight to illumination light. The device comprises a light collecting device 1 which is arranged under the sun by a machine frame 9. The light collecting point of the light collecting device is orderly fixedly provided with a convex lens 3, a self-focusing optical fiber 4, and the outer end of an optical fiber bundle 5, the inner end of the optical fiber bundle is arranged in a lamp cover 8, the lower part of the inner end of the optical fiber bundle is provided with an astigmatic lens 7 by an inner support. The device has the advantages of reasonable structure, high light conduction efficiency, energy saving, and no pollution environment. The utility model is an ideal illuminating apparatus for illumination poor places.
Description
The utility model relates to a kind of sunray can the gathering, and be transferred to the daylighting condition poor and can't daylighting indoor, convert the device of illuminating lamp again to.
Only people rely on one of primary condition of existence.Light has been arranged, and people just can see all things on earth in the world, and light has been arranged, the normal life of people's ability, working and learning.In general life and working environment, on daytime, people utilize sunshine; Utilize light night.But, in some special working environments, as the basement of megastore, auditorium, building, tunnel, subway passage, website, mine laneway, civil air defense constructions and installations, cavern etc.Because daylighting on daytime condition is poor or can't collect sunray, can only utilize light to carry out the work.The lamp that uses in these places all is an electric light, and the power consumption that this respect is used to throw light on every year is just very big, and it will cause huge energy resource consumption.
The purpose of this utility model is to provide a kind of device that utilizes sunshine to be thrown light in the relatively poor place that maybe can't gather sunshine of daylighting condition.
The purpose of this utility model is to realize like this.It comprises that a process frame is installed in the concentrator under the sun, be installed with the outer end of convex lens, self-focusing optical fiber and fibre bundle successively through bracing frame at the focal point place of this concentrator, the inner of fibre bundle is fixedly mounted in the top of lampshade, through inner support diverging lens is installed in the inner bottom of fibre bundle and constitutes.
The operation principle of this sunlamp is that sunshine shines on the convex lens after concentrator is assembled, light shines on the self-focusing optical fiber through convex lens, shine the outer end of fibre bundle through self-focusing optical fiber, conduction through fibre bundle, light penetrates from the inner of fibre bundle, and shine on the diverging lens, through the scattering of diverging lens and the reflection of lampshade, just realized illumination purposes.
Because the utility model is by optically focused, conduction and scattering, with sunshine be transmitted to the daylighting condition relatively poor or can't daylighting indoor, not only the conducting effect of light is good for it, and the utilization rate height of light, can't pollute environment.The utility model does not need large-scale transform light energy equipment yet, and its investment is also lower, and service life is also long.The use of main is this sunlamp is safety relatively also, no fire hazard.
Accompanying drawing is a structure principle chart of the present utility model.
Below in conjunction with accompanying drawing the utility model is described in detail.
The utility model concentrator 1 is an equipment of assembling sunshine, and it can be a paraboloidal, perhaps the version of other combinations.This concentrator 1 is installed in the place that the sun can shine through frame 9, as building, roof etc.Concentrator 1 can directly be fixedly mounted on the frame 9, also can be installed on the frame 9 through a solar azimuth tracker, and the parabola of concentrator 1 helps converging of light always towards the sun like this.Be installed with the outer end of convex lens 3, self-focusing optical fiber 4 and fibre bundle 5 successively through bracing frame 2 at the focal point place of concentrator 1; The inner of fibre bundle 5 is fixedly mounted in the top of lampshade 8, through inner support 6 diverging lens 7 is installed in fibre bundle 5 inner bottoms and constitutes.The light that diverging lens 7 can enter fibre bundle 5 conduction in the lampshade 8 carry out scattering, again through the bright lamplight that reflects to form of lampshade 8.Said diverging lens 7 can be convex lens, also can be concavees lens, or combined lens.The inner surface of lampshade 8 can be parabolic, also can be hyperboloid, sphere etc.
For this sunlamp of switch easily, between the inner of fibre bundle 5 and diverging lens 7, sideboard 10 is installed, sideboard 10 can be a single piece plate, also can be made up of the multi-disc plate.If the multi-disc plate constitutes in the sideboard 10, in the multi-disc plate outside open-and-close mechanism is installed and is formed.Control the folding of sideboard 10 at last by a stay cord.
Claims (2)
1, sunlamp, it is characterized in that: it has one to be installed in concentrator (1) under the sun through frame (9), be installed with the outer end of convex lens (3), self-focusing optical fiber (4) and fibre bundle (5) successively through bracing frame (2) at the focal point place of this concentrator (1), the inner of fibre bundle (5) is fixedly mounted in the top of lampshade (8), through inner support (6) diverging lens (7) is installed in the inner bottom of fibre bundle (5) and constitutes.
2, sunlamp according to claim 1 is characterized in that: a sideboard (10) is installed between the inner of fibre bundle (5) and diverging lens (7) constitutes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99222149 CN2387384Y (en) | 1999-08-31 | 1999-08-31 | Solar lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99222149 CN2387384Y (en) | 1999-08-31 | 1999-08-31 | Solar lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2387384Y true CN2387384Y (en) | 2000-07-12 |
Family
ID=34012590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99222149 Expired - Fee Related CN2387384Y (en) | 1999-08-31 | 1999-08-31 | Solar lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2387384Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100385168C (en) * | 2004-04-21 | 2008-04-30 | 孟忠阳 | Solar energy network natural light illumination and heating arrangement |
| CN100516640C (en) * | 2005-08-15 | 2009-07-22 | 张月英 | Two-dimensional non-imaging type sunlight absorbing and transferring lighting device |
| CN103162228A (en) * | 2013-04-08 | 2013-06-19 | 江苏南方雄狮建设工程有限公司 | Light sinking type optical fiber lighting device |
| CN105508935A (en) * | 2016-01-15 | 2016-04-20 | 苏州艾力光电科技有限公司 | Welcome prompting optical fiber lamp for hotel lobby |
| CN106051614A (en) * | 2016-07-18 | 2016-10-26 | 珠海格力电器股份有限公司 | Lighting system |
| CN107883333A (en) * | 2017-11-22 | 2018-04-06 | 田涵 | A kind of double focusing luminous energy tracking superconduction lighting device and method |
-
1999
- 1999-08-31 CN CN 99222149 patent/CN2387384Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100385168C (en) * | 2004-04-21 | 2008-04-30 | 孟忠阳 | Solar energy network natural light illumination and heating arrangement |
| CN100516640C (en) * | 2005-08-15 | 2009-07-22 | 张月英 | Two-dimensional non-imaging type sunlight absorbing and transferring lighting device |
| CN103162228A (en) * | 2013-04-08 | 2013-06-19 | 江苏南方雄狮建设工程有限公司 | Light sinking type optical fiber lighting device |
| CN105508935A (en) * | 2016-01-15 | 2016-04-20 | 苏州艾力光电科技有限公司 | Welcome prompting optical fiber lamp for hotel lobby |
| CN106051614A (en) * | 2016-07-18 | 2016-10-26 | 珠海格力电器股份有限公司 | Lighting system |
| CN107883333A (en) * | 2017-11-22 | 2018-04-06 | 田涵 | A kind of double focusing luminous energy tracking superconduction lighting device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |