CN101702297A - Solar energy guideboard - Google Patents
Solar energy guideboard Download PDFInfo
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- CN101702297A CN101702297A CN200910210886A CN200910210886A CN101702297A CN 101702297 A CN101702297 A CN 101702297A CN 200910210886 A CN200910210886 A CN 200910210886A CN 200910210886 A CN200910210886 A CN 200910210886A CN 101702297 A CN101702297 A CN 101702297A
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- solar energy
- accumulator
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- solar
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Abstract
The invention relates to a road administration facility, in particular to an energy saving solar energy guideboard with self-light source. The solar energy guideboard comprises three parts--a solar panel, a frame and a box body, wherein an LED luminous unit used for illuminating marked region is arranged in the box body, and the LED luminous unit is connected with the top solar panel through the frame; a cavity capable of being penetrated by wires is arranged in the frame, the surface of the box body is coated with reflecting paint, and the marked region is hollowed-out; and the box body is also provided with an accumulator, a voltage detection restorer and a photosensitive switch and is connected with the input and output ends of the commercial power. The solar energy guideboard can use the solar panel to charge the accumulator by utilizing the solar energy under sufficient sunshine and charge the accumulator by utilizing the commercial power so as to ensure that the accumulator can supply power of the LED luminous unit under the condition of no light at night. In the circuit design of the solar energy guideboard, the accumulator power supply is used first, and when the voltage of the accumulator is not enough, the external commercial power is used as the power supply so that the solar energy can be effectively utilized and the commercial power can be saved.
Description
Technical field
The invention belongs to the road administration facility, specifically be meant to be used for road, advertisement, the luminous energy-conservation solar energy guideboard of lamp house sign.
Background technology
At present the guideboard of China generally adopts reflectorised paint coating, and spary is in the guideboard surface, night when the vehicle light-illuminating is on guideboard, people can clearly see the sign on the guideboard, it is a kind of reflecting type guideboard, its shortcoming is not have self-emitting light source.When not having light source irradiation, people can't see the guideboard sign at night, billboard in addition, boards etc. also have and are used in the identical method for making of guideboard, its effect is the same with guideboard, for this reason, the advertisement in cities and towns and retail shop generally adopt lamp box, use the sign content on the incandescent lighting lamp box, its cost is to consume a large amount of energy do not possessing under the electric energy situation simultaneously, the sign that people need can not be set, also just can't inform the information that people should obtain, external for this reason a large amount of light emitting diode replace incandescent of using, with the saving electric energy, but still can't fundamentally solve the defective of reflecting type guideboard and the problems of a large amount of power consumptions of lamp box.
Summary of the invention
Technical matters to be solved by this invention is that provide at above-mentioned present situation a kind of is applicable to that the special facilities in energy-saving self-luminous source is a solar energy guideboard.
The present invention solves the problems of the technologies described above the technical scheme that is adopted: solar energy guideboard, comprise solar panel, support, casing, casing is arranged on the support, and solar panel is arranged at cantilever tip and is a fixed inclination, the cavity that passes for ease of electric wire in the described support, described tank surface scribbles reflectorised paint and will indicate regional hollow out, and being provided with in the casing is used to throw light on indicates the LED luminescence unit in zone.
Casing also is provided with accumulator, voltage detecting restorer, solar panel and is connected with accumulator, the voltage detecting restorer connects accumulator and civil power input, output terminal is connected with light activated switch, light activated switch series LED luminescence unit, and light activated switch sensitization end is arranged at tank surface.
Its course of work is that solar cell absorbs sunlight heat energy, by the generating of photovoltaic principle, charges a battery through lead.When night, insufficient light, light activated switch control is communicated with, the work of LED light emitting diode, light source sees through mark region, forms captions, as road sign, traffic sign, ad content, retail shop's title etc.People need not reflected light can see information clearly, and when at day, the circuit that changes is once more closed, and light emitting diode quits work.For guaranteeing the light emitting diode operate as normal, this circuit also is provided with external circuits.Under overcast and rainy situation or because the sunlight deficiency, when charge in batteries is not enough, the voltage detecting restorer detects battery tension, and then select to reset civil power, light emitting diode can use civil power work, in circuit design, with the battery feed is priority principle, when battery tension is not enough, automatically switch to external civil power, to reach the purpose of conserve energy.Light activated switch of the present invention can select that market is existing to produce such as Beijing pilot burner Science and Technology Ltd., and model is the LGTK product.The voltage detecting restorer can adopt the BL8506 series of products of sea chart one Industrial Co., Ltd..
Beneficial effect of the present invention is: the guideboard self-emitting light source improves the sign visibility, and sun power is effectively utilized, and saves civil power.
Description of drawings
Fig. 1, solar energy guideboard structural representation of the present invention;
Fig. 2, solar energy guideboard of the present invention are electrically connected theory diagram.
Embodiment
Solar energy guideboard as shown in Figure 1, comprise solar panel 1, support 2, casing 3, casing 3 is arranged on the support 2, and solar panel 1 is arranged at support 2 tops and is a fixed inclination, the cavity that passes for ease of electric wire in the described support 2, described tank surface scribbles reflectorised paint and will indicate regional hollow out, and being provided with in the casing 3 is used to throw light on indicates the LED luminescence unit in zone 4.Casing 3 also is provided with accumulator, voltage detecting restorer, solar panel 1 and is connected with accumulator, the voltage detecting restorer connects accumulator and civil power input, output terminal is connected with light activated switch, light activated switch series LED luminescence unit, light activated switch sensitization end is arranged at casing 3 surfaces, is electrically connected shown in Fig. 2 theory diagram.Light activated switch of the present invention can select that market is existing to produce such as Beijing pilot burner Science and Technology Ltd., and model is the LGTK product.The voltage detecting restorer can adopt the BL8506 series of products of sea chart one Industrial Co., Ltd..
Above-mentioned solar energy guideboard, solar cell absorbs sunlight heat energy when sunny, by the generating of photovoltaic principle, charges a battery through lead; When night during insufficient light, light activated switch control is communicated with, the work of LED light emitting diode, and light source sees through mark region, forms captions; When at day, the circuit that changes is once more closed, and light emitting diode quits work; Under overcast and rainy situation or owing to the sunlight deficiency, when charge in batteries was not enough, the voltage detecting restorer detected battery tension, and then selected to reset civil power, and light emitting diode uses civil power work.In circuit design, be priority principle with the battery feed, when battery tension is not enough, automatically switch to external civil power, to reach the purpose of conserve energy.
Patent of the present invention also has other embodiment, and every solar cell of installing on the guideboard in sign, light-emitting device that the LED light emitting diode is constituted and the charging device that constituted with accumulator thereof are all within protection scope of the present invention.
Claims (6)
1. solar energy guideboard, form by solar panel (1), support (2) and casing (3), it is characterized in that: be provided with the LED luminescence unit that is used for illumination sign zone (4) in the casing (3), and connect the solar panel (1) on top, the light-emitting device that solar cell and LED light emitting diode constitute by support (2).
2. solar energy guideboard according to claim 1 is characterized in that: the sun power tabula rasa on the casing (3) is installed and is a fixed inclination, to receive sun power to greatest extent.
3. solar energy guideboard according to claim 1 is characterized in that: the cavity that passes for ease of electric wire in the described support (2).
4. solar energy guideboard according to claim 1 is characterized in that: described casing (3) surface scribbles reflectorised paint and hollow out sign zone (4) makes it printing opacity.
5. according to the arbitrary described solar energy guideboard of claim 1-4, it is characterized in that: casing (3) also is provided with accumulator, voltage detecting restorer and light activated switch, solar panel (1) is connected with accumulator, the voltage detecting restorer connects accumulator and mains electricity input end, the civil power output terminal connects light activated switch, light activated switch series LED luminescence unit, light activated switch sensitization end are arranged at casing (3) surface.
6. solar energy guideboard according to claim 5 is characterized in that: circuit design is priority principle with the battery feed, and battery tension automatically switches to external civil power when not enough.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910210886A CN101702297A (en) | 2009-11-12 | 2009-11-12 | Solar energy guideboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910210886A CN101702297A (en) | 2009-11-12 | 2009-11-12 | Solar energy guideboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101702297A true CN101702297A (en) | 2010-05-05 |
Family
ID=42157208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910210886A Pending CN101702297A (en) | 2009-11-12 | 2009-11-12 | Solar energy guideboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101702297A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103104866A (en) * | 2012-12-23 | 2013-05-15 | 高炎华 | Light emitting diode (LED) advertising board lighting device |
| CN106354075A (en) * | 2016-11-25 | 2017-01-25 | 北京意同创科技有限公司 | Control circuit of remote controller with backlight screen |
| CN106652830A (en) * | 2017-03-15 | 2017-05-10 | 黄科钧 | Bus platform advertisement release system based on solar energy application |
| CN107863019A (en) * | 2017-12-22 | 2018-03-30 | 安徽纽创自动化装备有限公司 | A kind of solar energy landscape electronic label |
| CN108133676A (en) * | 2017-12-22 | 2018-06-08 | 安徽纽创自动化装备有限公司 | A kind of anti-breaking electric label plate of solar energy |
-
2009
- 2009-11-12 CN CN200910210886A patent/CN101702297A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103104866A (en) * | 2012-12-23 | 2013-05-15 | 高炎华 | Light emitting diode (LED) advertising board lighting device |
| CN106354075A (en) * | 2016-11-25 | 2017-01-25 | 北京意同创科技有限公司 | Control circuit of remote controller with backlight screen |
| CN106652830A (en) * | 2017-03-15 | 2017-05-10 | 黄科钧 | Bus platform advertisement release system based on solar energy application |
| CN107863019A (en) * | 2017-12-22 | 2018-03-30 | 安徽纽创自动化装备有限公司 | A kind of solar energy landscape electronic label |
| CN108133676A (en) * | 2017-12-22 | 2018-06-08 | 安徽纽创自动化装备有限公司 | A kind of anti-breaking electric label plate of solar energy |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20100505 |