CN204153681U - A kind of light guide plate and solar energy underground lamp - Google Patents
A kind of light guide plate and solar energy underground lamp Download PDFInfo
- Publication number
- CN204153681U CN204153681U CN201420613533.2U CN201420613533U CN204153681U CN 204153681 U CN204153681 U CN 204153681U CN 201420613533 U CN201420613533 U CN 201420613533U CN 204153681 U CN204153681 U CN 204153681U
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- solar panels
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- translucent
- solar energy
- light
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Abstract
The utility model is applicable to lighting engineering, provide a kind of light guide plate and solar energy underground lamp, the base comprising cover and be fixedly connected with cover, between cover and base, be disposed with transparent cover plate, translucent light conducting board and solar panels from top to bottom, below solar panels or side is also provided with the battery be electrically connected with solar panels, wherein, translucent light conducting board comprises transparent panel, and the face being positioned at the transparent panel of solar panels side is printed with multiple translucent reflective spot.The utility model has carried out to light the even light effect that usable reflection reaches backlight, utilize again the interval between translucent reflective spot and semi permeability, at utmost realize printing opacity, make sunshine by translucent light conducting board unblocked be irradiated to solar panels and charge the battery.Therefore neither affect backlight illumination do not affect again solar panels absorb solar energy, also beautified product simultaneously, can ensure daytime sunshine by translucent light conducting board to solar panel charging, send uniform light when can light at night again.
Description
Technical field
The utility model belongs to lighting technical field, particularly relates to a kind of light guide plate and solar energy underground lamp.
Background technology
At present, the existing solar energy in market underground lamp generally applies conventional LED direct projection technology.As shown in Figure 1, the solar energy underground lamp that prior art provides comprises transparent cover plate 1 and base 2, transparent cover plate 1 and base 2 form inner chamber 3, the centre position of inner chamber 3 is provided with upper cover 4, upper cover 4 is provided with solar panels 5 and LED, solar panels 5 are spaced apart with LED 6, are provided with the battery tray 7 installing battery between upper cover 4 and base 2, PCB 8 and switch 9, LED 6 and battery tray 7 connection.
But, the light applying the solar energy underground lamp of conventional LED direct projection technology relatively dazzling and completely direct projection to sky, illumination cannot be realized to surrounding environment and decorate.
In addition, all light guide plates are all the forms making backlight on the market, comprise the transparent acrylic of pure white reflective spot on silk-screen and be attached to semi-transparent film and the reflective sheeting of transparent acrylic front and back respectively, although ensure that evenly luminous like this, but can only be luminous, and light can not be entered, if be namely applied to solar energy underground lamp, then sunshine cannot irradiate solar panels by light guide plate, cannot make solar panels work.
Utility model content
The purpose of this utility model is to provide a kind of light guide plate and solar energy underground lamp, the light of solar energy underground lamp being intended to solve the conventional LED direct projection technology of application relatively dazzling and completely direct projection to sky, illumination and decoration cannot be realized to surrounding environment, and adopt prior art light guide plate cannot make the problem of solar panels work.
First aspect, the utility model provides a kind of solar energy underground lamp, the base comprising cover and be fixedly connected with cover, between cover and base, be disposed with transparent cover plate, translucent light conducting board and solar panels from top to bottom, below solar panels or side is also provided with the battery be electrically connected with solar panels, wherein, translucent light conducting board comprises transparent panel, and the face being positioned at the transparent panel of solar panels side is printed with multiple translucent reflective spot.
Further, base is fixedly connected with cover by connector.
Further, cover has through hole, and transparent cover plate covers through hole.
Further, solar panels are the integrated boards comprising control circuit board and solar panels.
Further, the contact site of transparent cover plate and cover and base is fixed with waterproof washer.
Second aspect, the utility model provides a kind of light guide plate, and described light guide plate is translucent light conducting board, comprises transparent panel, the face being positioned at the transparent panel of solar panels side is printed with the translucent reflective spot at multiple interval.
In the utility model, because solar energy underground lamp adopts translucent light conducting board, translucent light conducting board comprises transparent panel, the face being positioned at the transparent panel of solar panels side is printed with the translucent reflective spot at multiple interval, therefore the even light effect that usable reflection reaches backlight has been carried out to light, utilize again the interval between translucent reflective spot and semi permeability, at utmost realize printing opacity, make sunshine by translucent light conducting board unblocked be irradiated to solar panels and charge the battery.Therefore neither affect backlight illumination and do not affect again solar panels absorption solar energy, also beautified product simultaneously, thus thoroughly solve the dazzling of the solar energy underground lamp of prior art and without the lighting problem of actual utility, can ensure daytime sunshine by translucent light conducting board to solar panel charging, send uniform light when can light at night again.
Accompanying drawing explanation
Fig. 1 is the structural representation of the solar energy underground lamp that prior art provides.
Fig. 2 is the profile of the solar energy underground lamp that the utility model embodiment provides.
Fig. 3 is the schematic diagram of the solar energy underground lamp that the utility model embodiment provides.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and beneficial effect clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
In order to technical scheme described in the utility model is described, be described below by specific embodiment.
Refer to Fig. 2 and 3, the base 22 that the solar energy underground lamp that the utility model embodiment provides comprises cover 21 and is fixedly connected with cover 21, between cover 21 and base 22, be disposed with transparent cover plate 23, translucent light conducting board 24 and solar panels 25 from top to bottom, below solar panels 25 or side is also provided with the battery 26 be electrically connected with solar panels, wherein, translucent light conducting board 24 comprises transparent panel, and the face being positioned at the transparent panel of solar panels 25 side is printed with multiple translucent reflective spot.
Base 22 is fixedly connected with cover 21 by connectors such as screws.Transparent cover plate 23 is fixed with waterproof washer 27 with the contact site of cover 21 and base 22.Solar panels 25 are the integrated boards comprising control circuit board and solar panels.Cover 21 has through hole 211, and transparent cover plate 23 covers through hole 211.
The utility model embodiment still provides a kind of light guide plate, and described light guide plate is translucent light conducting board, comprises transparent panel, the face being positioned at the transparent panel of solar panels side is printed with the translucent reflective spot at multiple interval.
In the utility model embodiment, because solar energy underground lamp adopts translucent light conducting board, translucent light conducting board comprises transparent panel, the face being positioned at the transparent panel of solar panels side is printed with the translucent reflective spot at multiple interval, therefore the even light effect that usable reflection reaches backlight has been carried out to light, utilize again the interval between translucent reflective spot and semi permeability, at utmost realize printing opacity, make sunshine by translucent light conducting board unblocked be irradiated to solar panels and charge the battery.Therefore neither affect backlight illumination and do not affect again solar panels absorption solar energy, also beautified product simultaneously, thus thoroughly solve the dazzling of the solar energy underground lamp of prior art and without the lighting problem of actual utility, can ensure daytime sunshine by translucent light conducting board to solar panel charging, send uniform light when can light at night again.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (6)
1. a solar energy underground lamp, the base comprising cover and be fixedly connected with cover, it is characterized in that, between cover and base, be disposed with transparent cover plate, translucent light conducting board and solar panels from top to bottom, below solar panels or side is also provided with the battery be electrically connected with solar panels, wherein, translucent light conducting board comprises transparent panel, and the face being positioned at the transparent panel of solar panels side is printed with multiple translucent reflective spot.
2. solar energy underground lamp as claimed in claim 1, it is characterized in that, base is fixedly connected with cover by connector.
3. solar energy underground lamp as claimed in claim 1, it is characterized in that, cover has through hole, and transparent cover plate covers through hole.
4. solar energy underground lamp as claimed in claim 1, it is characterized in that, solar panels are the integrated boards comprising control circuit board and solar panels.
5. the solar energy underground lamp as described in any one of Claims 1-4, is characterized in that, the contact site of transparent cover plate and cover and base is fixed with waterproof washer.
6. a light guide plate, is characterized in that, described light guide plate is translucent light conducting board, comprises transparent panel, the face being positioned at the transparent panel of solar panels side is printed with the translucent reflective spot at multiple interval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420613533.2U CN204153681U (en) | 2014-10-22 | 2014-10-22 | A kind of light guide plate and solar energy underground lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420613533.2U CN204153681U (en) | 2014-10-22 | 2014-10-22 | A kind of light guide plate and solar energy underground lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204153681U true CN204153681U (en) | 2015-02-11 |
Family
ID=52511793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420613533.2U Expired - Fee Related CN204153681U (en) | 2014-10-22 | 2014-10-22 | A kind of light guide plate and solar energy underground lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204153681U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105240784A (en) * | 2015-10-29 | 2016-01-13 | 浙江尚越新能源开发有限公司 | Long-acting integrated solar lawn lamp |
| CN105276511A (en) * | 2015-04-13 | 2016-01-27 | 浙江尚越新能源开发有限公司 | Solar panel lighting device emitting light evenly |
| CN110886998A (en) * | 2019-12-10 | 2020-03-17 | 朱宗一 | Turnover solar LED underground lamp |
-
2014
- 2014-10-22 CN CN201420613533.2U patent/CN204153681U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105276511A (en) * | 2015-04-13 | 2016-01-27 | 浙江尚越新能源开发有限公司 | Solar panel lighting device emitting light evenly |
| CN105240784A (en) * | 2015-10-29 | 2016-01-13 | 浙江尚越新能源开发有限公司 | Long-acting integrated solar lawn lamp |
| CN110886998A (en) * | 2019-12-10 | 2020-03-17 | 朱宗一 | Turnover solar LED underground lamp |
| CN110886998B (en) * | 2019-12-10 | 2021-11-26 | 江苏亚明照明有限公司 | Turnover solar LED underground lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150211 Termination date: 20181022 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |