CN204268340U - A kind of Solar lamp - Google Patents
A kind of Solar lamp Download PDFInfo
- Publication number
- CN204268340U CN204268340U CN201420612965.1U CN201420612965U CN204268340U CN 204268340 U CN204268340 U CN 204268340U CN 201420612965 U CN201420612965 U CN 201420612965U CN 204268340 U CN204268340 U CN 204268340U
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- light
- solar
- light emitting
- emitting source
- solar lamp
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Abstract
The utility model discloses a kind of Solar lamp, it comprises: Solar lamp body; Be located at the solar panel of the two-sided reception solar energy of Solar lamp body interior; Be located at the reflection cone below solar panel, described reflection cone is pyramidal structure, and its opening is towards solar panel, and the inwall of reflection cone is reflecting surface; The light emitting source be connected with described solar panel; Wherein sunshine incides the one side of solar panel from the enclosing cover of Solar lamp body, also incides on the reflecting surface of reflection cone meanwhile, is reentered the another side being mapped to solar panel by the sunshine after the reflective surface of reflection cone.The utility model can the solar panel of two-sided reception solar energy and reflection cone by arranging in Solar lamp, sunshine is allowed fully to be absorbed by the two sides of solar panel after reflection cone reflection, substantially increase the utilization rate of Solar lamp solar energy, refer to the conversion ratio of electric energy, and then ensure enough supply of electric power light emitting sources.
Description
Technical field
The utility model relates to field of solar energy, particularly relates to a kind of Solar lamp.
Background technology
The exploitation of photovoltaic power generation technology starts from the 1950's, solar energy as a kind of new forms of energy of environmental protection, " inexhaustible ".Under the background that global energy worsening shortages, environment worsen increasingly, solar energy as a kind of can the clean energy resource of continuous utilization, cause showing great attention to of each side.At present, international solar energy industry is just entering a brand-new stage, and the support on policy dynamics of country is also strengthening year by year.And as the one of solar engineering project, Solar lamp source item, also along with the development of industry, becomes rapidly the emphasis of international new forms of energy engineering project.
In recent years, China's photovoltaic industry develops rapidly under the promotion of national Larger Engineering Projects, popularization plan and international cooperative project.As the general orientation of energy development from now on, the lamp source using solar energy as the energy, has and does not affect by power supply, do not consume conventional electric energy, as long as feature just can be installed on the spot sunny etc., therefore get more and more people's extensive concerning, again because it is free from environmental pollution, and be called as Green Product.
But at present, the cell panel in domestic Solar lamp source its all adopt traditional non-crystalline silicon, single polysilicon solar cell plate, it can only one side light, the therefore low conversion rate of solar energy, thus to a certain degree have impact on the power demands of light source; And the unification of product light, product on the market now often only has single white light LEDs, single yellow light LED, single seven color conversion LED or the color LED of white light LEDs+seven automatically, and lighting effects are single.
Utility model content
The purpose of this utility model is to overcome defect of the prior art, improves a kind of Solar lamp, and its solar energy conversion ratio is high, and light-source brightness is high.
For realizing above object, the utility model adopts following design:
A kind of Solar lamp, it comprises:
Solar lamp body;
Be located at the solar panel of the two-sided reception solar energy of Solar lamp body interior;
Be located at the reflection cone below solar panel, described reflection cone is pyramidal structure, and its opening is towards solar panel, and the inwall of reflection cone is reflecting surface;
The light emitting source be connected with described solar panel;
Wherein sunshine incides the one side of solar panel from the enclosing cover of Solar lamp body, also incides on the reflecting surface of reflection cone meanwhile, is reentered the another side being mapped to solar panel by the sunshine after the reflective surface of reflection cone.
Preferably, the outer wall of described reflection cone is also reflecting surface.
Preferably, it also comprises reflecting plate, and described reflecting plate is located at the below of reflection cone, and the outer wall of itself and reflection cone forms a light reflection space.
Further, described reflecting plate is provided with through hole, described light emitting source comprises the first light emitting source, described first light emitting source is located at through hole, the light-emitting area of described first light emitting source towards the outer wall of reflection cone, the light of the first light emitting source after light reflection space reflection from the first light-emitting area injection of sunlamp body.
Preferred described light emitting source comprises at least two kinds of light-emitting areas towards inconsistent light emitting source.
Preferred described light emitting source comprises the first light emitting source, the second light emitting source and the 3rd light emitting source, the light-emitting area of described first light emitting source is towards the first light-emitting area of Solar lamp body, the light-emitting area of the second light emitting source is towards the second light-emitting area of Solar lamp body, and the light-emitting area of the 3rd light emitting source is towards the 3rd light-emitting area of Solar lamp body.
Preferably, described first light-emitting area is annular luminous face, and it is arranged on the top of sunlamp body, described second light-emitting area is bowl-shape light-emitting area, it is arranged on the middle part of sunlamp body, and described 3rd light-emitting area is column light-emitting area, and it is arranged on the bottom of sunlamp body.
Preferred its also comprises wireless receiving module, and described wireless receiving module is connected with light emitting source and solar panel respectively.
The utility model adopts above design, can the solar panel of two-sided reception solar energy and reflection cone by arranging in Solar lamp, sunshine is allowed fully to be absorbed by the two sides of solar panel after reflection cone reflection, substantially increase the utilization rate of Solar lamp solar energy, refer to the conversion ratio of electric energy, and then ensuring enough supply of electric power light emitting sources, the utility model can also be provided with wireless receiving module, and the wireless remote control that can realize Solar lamp controls.
Accompanying drawing explanation
Fig. 1 is the utility model sectional structure schematic diagram;
Fig. 2 is component home detonation configuration schematic diagram of the present utility model.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage 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.
As shown in Figure 1, the utility model discloses a kind of Solar lamp, it comprises:
Solar lamp body 1;
Be located at the solar panel 2 of the two-sided reception solar energy of Solar lamp body 1 inside;
Be located at the reflection cone 3 below solar panel 2, described reflection cone 3 is pyramidal structure, and its opening is towards solar panel 2, and the inner and outer wall of reflection cone 3 is reflecting surface;
The light emitting source be connected with described solar panel 2;
It also comprises reflecting plate 4, described reflecting plate 14 is located at the below of reflection cone 3, the outer wall of itself and reflection cone 3 forms a light reflection space, described reflecting plate 4 is provided with through hole 41, described light emitting source comprises the first light emitting source 51, described first light emitting source 51 is located at through hole 41 place, the light-emitting area of described first light emitting source 51 is towards the outer wall of reflection cone 3, first light-emitting area 12 of light from sunlamp body 1 after light reflection space reflection of the first light emitting source 51 penetrates, described first light-emitting area 12 is annular luminous face, described light emitting source also comprises the second light emitting source 52 and the 3rd light emitting source 53, the light-emitting area of described second light emitting source 52 is towards the second light-emitting area 13 of Solar lamp body 1, the light-emitting area of the 3rd light emitting source 53 is towards the 3rd light-emitting area 14 of Solar lamp body 1.Wherein, described second light-emitting area 13 is bowl-shape light-emitting area, and it is arranged on the middle part of sunlamp body 1, and described 3rd light-emitting area 14 is column light-emitting area, and it is arranged on the bottom of sunlamp body 1.
In the utility model, sunshine incides the one side of solar panel 2 from the enclosing cover 15 of Solar lamp body 1, simultaneously, also incide on the reflecting surface of reflection cone 3, the another side being mapped to solar panel 2 is reentered by the sunshine after the reflective surface of reflection cone, its two sides made all effectively receives the irradiation of light, thus reach the more object of solar panel 2 light, promote the efficiency of power conversion, if light absorbing for one side energy conversion efficiency is set as 100%, the so two-sided basis being absorbed in one side can promote 30% ~ 40%.After energy conversion efficiency promotes, the problem that the light emitting source of light fixture causes brightness inadequate because of energy shortage is just resolved completely.Wherein, the first light emitting source 51 is reflected light by the back side of reflective cone 3, and reverberation reflexes in the first light-emitting area 12 by reflecting plate 4 again, when low power consuming, farthest accomplished to allow light evenly.Meanwhile, light-emitting area of the present utility model, towards different second light emitting source 52 and the 3rd light emitting source 53, fully coordinates with the first light emitting source 51, can produce the light-emitting area effect of multiple change, multiple color.
Embodiment two:
With embodiment one unlike, in the present embodiment, one wireless receiving module can also be set in the inside of Solar lamp body, described wireless receiving module is connected with light emitting source and solar panel respectively, solar panel is powered to wireless receiving module, wireless receiving module can pass through the ON/OFF of emissioning controling signal realization to light emitting source according to outside, and the conversion of color controls.
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 (8)
1. a Solar lamp, is characterized in that, comprising:
Solar lamp body;
Be located at the solar panel of the two-sided reception solar energy of Solar lamp body interior;
Be located at the reflection cone below solar panel, described reflection cone is pyramidal structure, and its opening is towards solar panel, and the inwall of reflection cone is reflecting surface;
The light emitting source be connected with described solar panel;
Wherein sunshine incides the one side of solar panel from the enclosing cover of Solar lamp body, also incides on the reflecting surface of reflection cone meanwhile, is reentered the another side being mapped to solar panel by the sunshine after the reflective surface of reflection cone.
2. Solar lamp according to claim 1, is characterized in that: the outer wall of described reflection cone is also reflecting surface.
3. Solar lamp according to claim 2, is characterized in that: it also comprises reflecting plate, described reflecting plate is located at the below of reflection cone, and the outer wall of itself and reflection cone forms a light reflection space.
4. Solar lamp according to claim 3, it is characterized in that: described reflecting plate is provided with through hole, described light emitting source comprises the first light emitting source, described first light emitting source is located at through hole, the light-emitting area of described first light emitting source towards the outer wall of reflection cone, the light of the first light emitting source after light reflection space reflection from the first light-emitting area injection of sunlamp body.
5. Solar lamp according to claim 1, is characterized in that: described light emitting source comprises at least two kinds of light-emitting areas towards inconsistent light emitting source.
6. Solar lamp according to claim 5, it is characterized in that: described light emitting source comprises the first light emitting source, the second light emitting source and the 3rd light emitting source, the light-emitting area of described first light emitting source is towards the first light-emitting area of Solar lamp body, the light-emitting area of the second light emitting source is towards the second light-emitting area of Solar lamp body, and the light-emitting area of the 3rd light emitting source is towards the 3rd light-emitting area of Solar lamp body.
7. Solar lamp according to claim 6, it is characterized in that: described first light-emitting area is annular luminous face, it is arranged on the top of sunlamp body, described second light-emitting area is bowl-shape light-emitting area, it is arranged on the middle part of sunlamp body, described 3rd light-emitting area is column light-emitting area, and it is arranged on the bottom of sunlamp body.
8. Solar lamp according to claim 1, is characterized in that: it also comprises wireless receiving module, described wireless receiving module is connected with light emitting source and solar panel respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420612965.1U CN204268340U (en) | 2014-10-22 | 2014-10-22 | A kind of Solar lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420612965.1U CN204268340U (en) | 2014-10-22 | 2014-10-22 | A kind of Solar lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204268340U true CN204268340U (en) | 2015-04-15 |
Family
ID=52803204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420612965.1U Expired - Fee Related CN204268340U (en) | 2014-10-22 | 2014-10-22 | A kind of Solar lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204268340U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107559755A (en) * | 2017-09-23 | 2018-01-09 | 南京律智诚专利技术开发有限公司 | A kind of intelligent control high power Solar lamp |
-
2014
- 2014-10-22 CN CN201420612965.1U patent/CN204268340U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107559755A (en) * | 2017-09-23 | 2018-01-09 | 南京律智诚专利技术开发有限公司 | A kind of intelligent control high power Solar 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150415 Termination date: 20191022 |