CN205261343U - Handrail lamp light emitting structure - Google Patents
Handrail lamp light emitting structure Download PDFInfo
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- CN205261343U CN205261343U CN201521068951.9U CN201521068951U CN205261343U CN 205261343 U CN205261343 U CN 205261343U CN 201521068951 U CN201521068951 U CN 201521068951U CN 205261343 U CN205261343 U CN 205261343U
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- refraction
- plane
- base
- light
- interior
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Abstract
The utility model discloses a handrail lamp light emitting structure, including the base, characterized by, the base on be equipped with the luminous body, luminous body and base fixed connection, luminous body top be equipped with the printing opacity cover, printing opacity cover and base fixed connection, printing opacity cover and base between form a luminous chamber. The utility model has the advantages of simple structure, high durability and convenient use, it is luminous through the luminous body, refraction and reflection through luminous chamber and printing opacity cover, the light that the messenger sent is even, and reduce astigmatic degree, through interior refracting surface and outer refracting surface's refraction and the distance between interior refracting surface and the outer refracting surface, the light that the messenger sent is more even, and reduce astigmatic production, light that interior refracting surface reflected reflects even light through outer refracting surface's oblique refracting surface and arc refracting surface combined action, be difficult to produce the astigmatism, light utilization is high.
Description
Technical field
The utility model relates to lighting field, and in particular, the utility model relates to a kind of handrail lamp ray structure.
Background technology
At present, handrail lamp is widely used in bridge, city square and building etc. and locates, in reaching illuminating effect, well cosmetic decoration the buildings such as bridge, it is that the light fixtures such as conventional bulb are as light emitting source that most of handrail lamps use, there are a lot of defects in birth conventional light source, not only consume a large amount of electric energy, and service life is short, and this lamp pearl anti seismic efficiency is poor, and the handrail lamp that is applied to bridge both sides has reduced service life more, even if useful LED lamp is as light emitting source, but non-uniform light, radiating effect is bad.
Utility model content
The purpose of this utility model is to solve existing above-mentioned problem, and a kind of handrail lamp ray structure is provided.
For realizing above object, the technical solution of the utility model is a kind of handrail lamp ray structure, comprise base, it is characterized in that, described base is provided with illuminator, and described illuminator is fixedly connected with base, and described illuminator top is provided with diffuser, described diffuser is fixedly connected with base, forms an emitting cavity between described diffuser and base. Luminous by illuminator, through refraction and the reflection of emitting cavity and diffuser, make the light that sends even, and reduce astigmatic degree.
As preferably, described diffuser comprises interior plane of refraction and outer plane of refraction, described interior plane of refraction and the distance gradual change of outer plane of refraction. By the change of distance between refraction and interior plane of refraction and the outer plane of refraction of interior plane of refraction and outer plane of refraction, make the light that sends more even, and reduce astigmatic generation.
As preferably, described interior refraction face comprises plane of refraction far away and nearly plane of refraction, described plane of refraction far away and nearly plane of refraction arc transition. Interior plane of refraction is by plane of refraction far away and nearly plane of refraction acting in conjunction, and the light that illuminator is sent reflects for the first time, and light is uniformly dispersed.
As preferably, the angle between described nearly plane of refraction and base is less than 90 degree.
As preferably, described outer plane of refraction comprises oblique plane of refraction and arc plane of refraction, arc-shaped transition between described oblique plane of refraction and arc plane of refraction. The light that interior plane of refraction reflects reflects uniform light by oblique plane of refraction and the acting in conjunction of arc plane of refraction of outer plane of refraction, is not easy to produce astigmatism, and light utilization is high.
As preferably, described base is provided with air-vent, and described base below is provided with fixed block, and described fixed block is fixedly connected with base. Air-vent can play the effect of heat radiation, and fixed block is convenient to be connected with miscellaneous part, and plays effect spacing and location.
The utlity model has following beneficial effect: simple in structure, easy to use, luminous by illuminator, through refraction and the reflection of emitting cavity and diffuser, make the light that sends even, and reduce astigmatic degree, by the change of distance between refraction and interior plane of refraction and the outer plane of refraction of interior plane of refraction and outer plane of refraction, make the light that sends more even, and reduce astigmatic generation, the light that interior plane of refraction reflects reflects uniform light by oblique plane of refraction and the acting in conjunction of arc plane of refraction of outer plane of refraction, is not easy to produce astigmatism, and light utilization is high.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the present utility model.
101, base, 102, illuminator, 103, diffuser, 104, fixed block, 105, air-vent, 106, emitting cavity, 21, interior plane of refraction, 22, outer plane of refraction, 211, nearly plane of refraction, 212, plane of refraction far away, 221, tiltedly plane of refraction, 222, arc plane of refraction.
Detailed description of the invention
Below in conjunction with specific embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is further described:
Embodiment: handrail lamp ray structure (seeing accompanying drawing 1), comprise base 101, described base 101 is provided with illuminator 102, described illuminator 102 is fixedly connected with base 101, described illuminator 102 tops are provided with diffuser 103, described diffuser 103 is fixedly connected with base 101, between described diffuser 103 and base 101, form an emitting cavity 106, described diffuser 103 comprises interior plane of refraction 21 and outer plane of refraction 22, described interior plane of refraction 21 and the distance gradual change of outer plane of refraction 22, described interior plane of refraction 21 comprises plane of refraction 212 far away and nearly plane of refraction 211, described plane of refraction far away 212 and nearly plane of refraction 211 arc transition, angle between described nearly plane of refraction 211 and base 101 is less than 90 degree, described outer plane of refraction 22 comprises oblique plane of refraction 221 and arc plane of refraction 222, arc-shaped transition between described oblique plane of refraction 221 and arc plane of refraction 222, described base 101 is provided with air-vent 105, described base 101 belows are provided with fixed block 104, described fixed block 104 is fixedly connected with base 101.
The base of the present embodiment is provided with illuminator, illuminator is fixedly connected with base, illuminator top is provided with diffuser, and diffuser is fixedly connected with base, forms an emitting cavity between diffuser and base, luminous by illuminator, through refraction and the reflection of emitting cavity and diffuser, make the light that sends even, and reduce astigmatic degree, diffuser comprises interior plane of refraction and outer plane of refraction, the distance gradual change of interior plane of refraction and outer plane of refraction. by the change of distance between refraction and interior plane of refraction and the outer plane of refraction of interior plane of refraction and outer plane of refraction, make the light that sends more even, and reduce astigmatic generation, interior plane of refraction is by plane of refraction far away and nearly plane of refraction acting in conjunction, the light that illuminator is sent reflects for the first time, light is uniformly dispersed, the light that interior plane of refraction reflects reflects uniform light by oblique plane of refraction and the acting in conjunction of arc plane of refraction of outer plane of refraction, be not easy to produce astigmatism, light utilization is high, base is provided with air-vent, base below is provided with fixed block, fixed block is fixedly connected with base. air-vent can play the effect of heat radiation, and fixed block is convenient to be connected with miscellaneous part, and plays effect spacing and location.
Above-mentioned detailed description of the invention is used for the utility model of explaining; instead of the utility model is limited; in the protection domain of spirit of the present utility model and claim, any amendment and change that the utility model is made, all fall into protection domain of the present utility model.
Claims (6)
1. a handrail lamp ray structure, comprise base, it is characterized in that, described base is provided with illuminator, described illuminator is fixedly connected with base, described illuminator top is provided with diffuser, and described diffuser is fixedly connected with base, forms an emitting cavity between described diffuser and base.
2. handrail lamp ray structure according to claim 1, is characterized in that, described diffuser comprises interior plane of refraction and outer plane of refraction, described interior plane of refraction and the distance gradual change of outer plane of refraction.
3. handrail lamp ray structure according to claim 2, is characterized in that, described interior refraction face comprises plane of refraction far away and nearly plane of refraction, described plane of refraction far away and nearly plane of refraction arc transition.
4. handrail lamp ray structure according to claim 3, is characterized in that, the angle between described nearly plane of refraction and base is less than 90 degree.
5. handrail lamp ray structure according to claim 3, is characterized in that, described outer plane of refraction comprises oblique plane of refraction and arc plane of refraction, arc-shaped transition between described oblique plane of refraction and arc plane of refraction.
6. according to the handrail lamp ray structure described in claim 1-5 any one, it is characterized in that, described base is provided with air-vent, and described base below is provided with fixed block, and described fixed block is fixedly connected with base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521068951.9U CN205261343U (en) | 2015-12-21 | 2015-12-21 | Handrail lamp light emitting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521068951.9U CN205261343U (en) | 2015-12-21 | 2015-12-21 | Handrail lamp light emitting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205261343U true CN205261343U (en) | 2016-05-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521068951.9U Active CN205261343U (en) | 2015-12-21 | 2015-12-21 | Handrail lamp light emitting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205261343U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105240741A (en) * | 2015-10-12 | 2016-01-13 | 深圳磊迈照明科技有限公司 | Handrail lighting system |
-
2015
- 2015-12-21 CN CN201521068951.9U patent/CN205261343U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105240741A (en) * | 2015-10-12 | 2016-01-13 | 深圳磊迈照明科技有限公司 | Handrail lighting system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 4 Building 10, building 39, 310000 Cheung Road, Hangzhou, Zhejiang, Gongshu District Patentee after: Hangzhou roledith Technology Co., Ltd Address before: 4 Building 10, building 39, 310000 Cheung Road, Hangzhou, Zhejiang, Gongshu District Patentee before: HANGZHOU ROLEDS LIGHTING SYSTEM Co.,Ltd. |