CN205261342U - LED handrail lamp - Google Patents
LED handrail lamp Download PDFInfo
- Publication number
- CN205261342U CN205261342U CN201521068914.8U CN201521068914U CN205261342U CN 205261342 U CN205261342 U CN 205261342U CN 201521068914 U CN201521068914 U CN 201521068914U CN 205261342 U CN205261342 U CN 205261342U
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- Prior art keywords
- refraction
- plane
- lamp
- lamp housing
- fixedly connected
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Abstract
The utility model discloses a LED handrail lamp, including the shell, characterized by, the shell on be equipped with the lamp body, the lamp body in be equipped with light emitting structure, light emitting structure and lamp body fixed connection, lamp body one end be equipped with water joint, the other end of lamp body be equipped with the PC cover, water joint and PC cover all with lamp body fixed connection, light emitting structure be connected with the drive plate, drive plate and lamp body fixed connection, drive plate and light emitting structure electricity be connected. The utility model discloses the light that simple structure, convenient to use, light emitting structure sent makes the light that sends even through refraction and reflection that give out light, give off light chamber and printing opacity cover to reducing astigmatic degree, through the reflection of the lamp body refraction with the PC cover, making light more even, the astigmatism of production is few, inside water joint can prevent that moisture from getting into the lamp body, and the life of increase handrail lamp.
Description
Technical field
The utility model relates to lighting field, and in particular, the utility model relates to a kind of LED handrail lamp.
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 LED handrail lamp is provided.
For realizing above object, the technical solution of the utility model is a kind of LED handrail lamp, comprise shell, it is characterized in that, described shell is provided with lamp housing, in described lamp housing, be provided with ray structure, described ray structure is fixedly connected with lamp housing, described lamp housing one end is provided with water joint, the other end of described lamp housing is provided with PC cover, and described water joint is all fixedly connected with lamp housing with PC cover, and described ray structure is connected with drive plate, described drive plate is fixedly connected with lamp housing, and described drive plate is electrically connected with ray structure. The light that ray structure sends, through the reflection of lamp housing and the refraction of PC cover, makes light more even, and the astigmatism of generation is few, and water joint can prevent that moisture from entering lamp housing inside, increases the service life of handrail lamp.
As preferably, described ray structure comprises base and lamp plate, described base is fixedly connected with lamp plate, 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. 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, and 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. 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.
As preferably, described lamp housing comprises upper casing and lower casing, between described upper casing and lower casing, is threaded. Facilitate like this assembly and disassembly of lamp housing.
As preferably, described water joint one side is provided with shell fragment, and described water joint opposite side is provided with lead-out wire, and described shell fragment is all fixedly connected with water joint with lead-out wire. Shell fragment withstands and fixed drive plate by elastic force, the convenient power supply that connects of lead-out wire.
The utlity model has following beneficial effect: simple in structure, easy to use, the light that ray structure sends is through refraction and the reflection of emitting cavity and diffuser, make the light that sends even, and reduce astigmatic degree, through the reflection of lamp housing and the refraction of PC cover, make light more even, the astigmatism producing is few, and water joint can prevent that moisture from entering lamp housing inside, increases the service life of handrail lamp.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the present utility model;
Fig. 2 is a kind of structural representation of ray structure.
1, PC cover, 2, ray structure, 3, lamp plate, 4, upper casing, 5, drive plate, 6, lower casing, 7, shell fragment, 8, water joint, 9, lead-out wire, 10, shell, 11, lamp housing, 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: LED handrail lamp (is shown in accompanying drawing 1, 2), comprise shell 10, described shell 10 is provided with lamp housing 11, in described lamp housing 11, be provided with ray structure 2, described ray structure 2 is fixedly connected with lamp housing 11, described lamp housing 11 one end are provided with water joint 8, the other end of described lamp housing 11 is provided with PC cover 1, described water joint 8 is all fixedly connected with lamp housing 11 with PC cover 1, described ray structure 2 is connected with drive plate 5, described drive plate 5 is fixedly connected with lamp housing 11, described drive plate 5 is electrically connected with ray structure 2, described lamp housing 11 comprises upper casing 4 and lower casing 6, between described upper casing 4 and lower casing 6, be threaded, described water joint 8 one sides are provided with shell fragment 7, described water joint 8 opposite sides are provided with lead-out wire 9, described shell fragment 7 is all fixedly connected with water joint 8 with lead-out wire 9, ray structure 2 comprises 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 light that ray structure sends is through the reflection of lamp housing and the refraction of PC cover, make light more even, the astigmatism producing is few, water joint can prevent that moisture from entering lamp housing inside, increase the service life of handrail lamp, lamp housing comprises upper casing and lower casing, between described upper casing and lower casing, be threaded, facilitate like this assembly and disassembly of lamp housing, shell fragment withstands and fixed drive plate by elastic force, the convenient power supply that connects of lead-out wire, base on ray structure is provided with illuminator, illuminator is fixedly connected with base, illuminator top is provided with diffuser, diffuser is fixedly connected with base, between diffuser and base, form an emitting cavity, 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 LED handrail lamp, comprise shell, it is characterized in that, described shell is provided with lamp housing, in described lamp housing, be provided with ray structure, described ray structure is fixedly connected with lamp housing, and described lamp housing one end is provided with water joint, and the other end of described lamp housing is provided with PC cover, described water joint is all fixedly connected with lamp housing with PC cover, described ray structure is connected with drive plate, and described drive plate is fixedly connected with lamp housing, and described drive plate is electrically connected with ray structure.
2. LED handrail lamp according to claim 1, it is characterized in that, described ray structure comprises base and lamp plate, described base is fixedly connected with lamp plate, 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.
3. LED handrail lamp according to claim 2, 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.
4. LED handrail lamp according to claim 3, it 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, 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.
5. LED handrail lamp according to claim 1, is characterized in that, described lamp housing comprises upper casing and lower casing, between described upper casing and lower casing, is threaded.
6. according to the LED handrail lamp described in claim 1-5 any one, it is characterized in that, described water joint one side is provided with shell fragment, and described water joint opposite side is provided with lead-out wire, and described shell fragment is all fixedly connected with water joint with lead-out wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521068914.8U CN205261342U (en) | 2015-12-21 | 2015-12-21 | LED handrail lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521068914.8U CN205261342U (en) | 2015-12-21 | 2015-12-21 | LED handrail lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205261342U true CN205261342U (en) | 2016-05-25 |
Family
ID=56002870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521068914.8U Active CN205261342U (en) | 2015-12-21 | 2015-12-21 | LED handrail lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205261342U (en) |
-
2015
- 2015-12-21 CN CN201521068914.8U patent/CN205261342U/en active Active
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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 |
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. |
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| CP01 | Change in the name or title of a patent holder |