CN202902130U - Solar lawn lamp - Google Patents
Solar lawn lamp Download PDFInfo
- Publication number
- CN202902130U CN202902130U CN2012205265965U CN201220526596U CN202902130U CN 202902130 U CN202902130 U CN 202902130U CN 2012205265965 U CN2012205265965 U CN 2012205265965U CN 201220526596 U CN201220526596 U CN 201220526596U CN 202902130 U CN202902130 U CN 202902130U
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- Prior art keywords
- lawn lamp
- solar
- illuminator
- solar lawn
- lampshade
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 230000007306 turnover Effects 0.000 claims abstract description 29
- 108091008695 photoreceptors Proteins 0.000 claims abstract description 13
- 230000006698 induction Effects 0.000 claims description 3
- 238000005286 illumination Methods 0.000 abstract description 12
- 238000000034 method Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 7
- 239000002699 waste material Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
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Abstract
The utility model discloses a solar lawn lamp. The solar lawn lamp comprises a turnover plate, a solar cell panel, a luminous body, a storage battery, a photoreceptor and a control circuit, wherein the turnover plate is provided with a driving mechanism, the solar cell panel is fixed on one side surface of the turnover plate, the luminous body is fixed on the other side surface of the turnover plate and provided with power through the solar cell panel, the storage battery is in series connection between the solar cell panel and the luminous body, the photoreceptor is used for sensing intensity of sunlight, and the control circuit is used for controlling the driving mechanism and the luminous body according to signals of the photoreceptor. By means of the solar lawn lamp, the purposes of charging in daytime and illuminating at night are achieved, besides, due to the turnover plate, the luminous body can be upward in the process of illuminating, and therefore illumination areas are enlarged, and meanwhile, use ratios of energy are improved.
Description
Technical field
The utility model relates to the Design of Luminaires field, relates in particular to a kind of solar lawn lamp.
Background technology
Solar panel is widely used in utilizing the photoelectric effect of solar cell in the design of Lawn lamp, directly changes solar energy into electric energy, so that Lawn lamp can need not laying wire by the solar cell power supply.
In the conventional design, Lawn lamp is to separate to put with solar panel, by wire or conducting device solar cell is connected with lamp.Also in some design, Lawn lamp and solar panel are in the lamp outer casing (also claiming lampshade), in the practical application, in order to make Lawn lamp enough energy sources are arranged, solar panel all needs to take the upper surface of the whole or most of area of lampshade.This design is so that Lawn lamp can only be luminous around the light fixture, and lighting area is little, and light luminance is restricted, so that the utilization rate of energy is low.Luminous such as the upper surface that will make Lawn lamp, then need to use the lampshade that takies greater room, the sight of Lawn lamp is reduced.
Be that the Chinese patent application of CN1341822A discloses a kind of solar lawn lamp such as publication number, has lamp socket, lampshade is set on the lamp socket, bulb is set in the lampshade, also have solar panel and battery, solar panel is arranged on the lampshade top, and battery is arranged in the lampshade, and bulb is light emitting diode.This reasonable in design, easy to install, elegant in appearance, have the wider scope of application.
Application number is that 201020680524.7 Chinese patent application discloses a kind of LED solar lawn lamp, mainly comprise lamppost, illuminator and lampshade, described lampshade bottom is supported by lamppost, illuminator is arranged in the lampshade, top at lampshade is provided with solar panel, the bottom of solar panel arranges illuminator, and solar panel is powered to illuminator by battery.
Although these two kinds of solar lawn lamps are simple in structure, easy to operate with solar panel and Lawn lamp Integral design, but still can't resolve the problem of the little and energy waste of lighting area.
The utility model content
Lighting area for Lawn lamp in the prior art is little, and the low problem of capacity usage ratio, and the utility model provides a kind of solar lawn lamp, comprising:
Turnover panel with driving mechanism;
Be fixed on the solar panel of described turnover panel one side;
Be fixed on the illuminator of described turnover panel another side, this illuminator is by described solar panel power supply;
Be connected on the battery between solar panel and the illuminator;
The photoreceptor that is used for induction day luminous intensity;
Be used for according to the signal controlling driving mechanism of described photoreceptor and the control circuit of illuminator.
When intensity of illumination is lower than a certain threshold value, illuminator up, Lawn lamp is in illumination condition, and solar panel down, and when intensity of illumination surpassed certain threshold value, control circuit can be according to the signal cut illuminator of photoreceptor, it is quit work, and make driving mechanism drive turnover panel Rotate 180 degree, and being about to solar panel up, solar panel begins to charge in batteries under the effect of sunlight.
For ease of the control to illuminator, as preferably, be provided with switch between described illuminator and the battery, this switch is controlled by described control circuit.
Consider the attractive in appearance of Lawn lamp integral body, described solar lawn lamp also comprises base and is installed on the described base and with open-topped lampshade.
Described photoreceptor is installed in the end face of lampshade, this end face refers to be fixed with on the described turnover panel side of solar panel, photoreceptor and solar panel are on the same side, can respond to accurately the optical signal that solar panel receives, thereby by the work of control circuit control illuminator and the rotation of turnover panel.
Described battery and the circuit board that is used for the configuration control circuit are placed in lampshade or the base, rather than are arranged on a certain position of Lawn lamp outside, like this so that Lawn lamp overall appearance, succinctly.
As preferably, described turnover panel is hinged on the top open part of lampshade by rotating shaft, and doubles as open-topped cover plate, and described driving mechanism is and the motor of rotating shaft interlock that this motor is by the circuit access and be controlled by described control circuit.
Described illuminator is some led light sources, because the LED material luminous efficiency is higher, thereby can effectively reduce energy consumption under same brightness; And led light source has long service life; Simultaneously do not contain heavy metal Hg, have the preferably feature of environmental protection.
For enlarging illumination zone, described led light source is distributed in the edge of described turnover panel, if be arranged on the middle part, then can stop because of the existence of turnover panel a part of light, and illuminating effect is undesirable, and causes the waste of energy.
Operation principle of the present utility model is as follows:
When this solar lawn lamp does not start, led light source up, and solar panel down, when intensity of illumination surpasses certain threshold value, control circuit can start, and cuts off the led light source switch, and rotates 180 degree by rotating shaft solar panel is placed down, at this moment, solar cell begins to charge in batteries under the effect of illumination; When intensity of illumination during less than certain threshold value, control circuit can reverse starting, opens the led light source switch, with rotating shaft backward rotation 180 degree, at this moment, solar panel down and led light source up, Lawn lamp begins to play a role in lighting.
But the solar lawn lamp of the utility model solar panel and illuminator automatic turning has been realized the charging on daytime, the purpose of illumination in evening, and because the existence of turnover panel, illuminator has enlarged lighting area up during so that throw light on, and has improved simultaneously the utilization rate of energy.
Description of drawings
Fig. 1 is the top view of the utility model solar lawn lamp;
Fig. 2 is the structured flowchart (circuit control section) of the utility model solar lawn lamp.
The specific embodiment
As shown in Figure 1, a kind of solar lawn lamp of the utility model comprises: turnover panel 1; With the motor of turnover panel 1 rotating shaft interlock, this motor is by the rotation of circuit access and driving turnover panel 1; Be fixed on the solar panel 2 of turnover panel one side; Be fixed on the illuminator of turnover panel another side, be solar panel and illuminator " back-to-back " settings, and this illuminator is distributed in the edge of turnover panel, and illuminator almost can be luminous to all directions like this, prevents owing to blocking of turnover panel affects illumination effect; And this illuminator can also can be other light sources for led light source, such as fluorescent lamp or incandescent lamp.
As shown in Figure 2, between solar panel and illuminator, also be in series with battery, be provided with switch between illuminator and the battery; Solar panel becomes electrical power storage in battery light energy conversion, and when Lawn lamp need to throw light on, battery further offered illuminator with electric energy.
In this Lawn lamp, the work of illuminator and motor all is controlled by a control circuit, this control circuit receives photoreceptor signal and controls electric machine rotation and illuminator luminous, by this control circuit each mechanical part UNICOM of Lawn lamp is got up, and becomes indivisible integral body.
For the integral body that makes Lawn lamp more attractive in appearance, this Lawn lamp also is provided with base and is installed on the base and with open-topped lampshade, the Merlon that lampshade is high temperature resistant by four and light transmission is good surrounds, turnover panel 1 is hinged on the top open part of lampshade by rotating shaft 4, and doubles as open-topped cover plate.
Photoreceptor 3 is installed in the end face of lampshade, namely is equipped with on the turnover panel 1 of solar panel 2, and near the solar panel setting, is used for accurately induction day luminous intensity; In this structure, battery and the circuit board that is used for the configuration control circuit can be placed in the lampshade, both can save the space, have also reached effect attractive in appearance, can certainly be installed in the base.
Only mark several parts of this solar lawn lamp under the state of overlooking among Fig. 1, all the other are all not shown, as seen in Figure 2 circuit control of the present utility model and operation principle:
When this solar lawn lamp does not start, led light source up, and solar panel down, when intensity of illumination surpasses certain threshold value, control circuit can start, and cuts off the led light source switch, and rotates 180 degree by rotating shaft solar panel is placed down, at this moment, solar cell begins to charge in battery under the effect of sunlight; When intensity of illumination during less than certain threshold value, control circuit can reverse starting, opens the led light source switch, with rotating shaft backward rotation 180 degree, at this moment, solar panel down and led light source up, Lawn lamp begins to play a role in lighting.
Claims (8)
1. a solar lawn lamp is characterized in that, comprising:
Turnover panel with driving mechanism;
Be fixed on the solar panel of described turnover panel one side;
Be fixed on the illuminator of described turnover panel another side, this illuminator is by described solar panel power supply;
Be connected on the battery between solar panel and the illuminator;
The photoreceptor that is used for induction day luminous intensity;
Be used for according to the signal controlling driving mechanism of described photoreceptor and the control circuit of illuminator.
2. solar lawn lamp as claimed in claim 1 is characterized in that, is provided with switch between described illuminator and the battery, and this switch is controlled by described control circuit.
3. solar lawn lamp as claimed in claim 2 is characterized in that, described solar lawn lamp also comprises base and is installed on the described base and with open-topped lampshade.
4. solar lawn lamp as claimed in claim 3 is characterized in that, described photoreceptor is installed in the end face of lampshade.
5. solar lawn lamp as claimed in claim 3 is characterized in that, described battery and the circuit board that is used for the configuration control circuit are placed in lampshade or the base.
6. solar lawn lamp as claimed in claim 3, it is characterized in that described turnover panel is hinged on the top open part of lampshade by rotating shaft, and double as open-topped cover plate, described driving mechanism is and the motor of rotating shaft interlock that this motor is by the circuit access and be controlled by described control circuit.
7. solar lawn lamp as claimed in claim 1 is characterized in that, described illuminator is some led light sources.
8. solar lawn lamp as claimed in claim 7 is characterized in that, described led light source is distributed in the edge of described turnover panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205265965U CN202902130U (en) | 2012-10-15 | 2012-10-15 | Solar lawn lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012205265965U CN202902130U (en) | 2012-10-15 | 2012-10-15 | Solar lawn lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202902130U true CN202902130U (en) | 2013-04-24 |
Family
ID=48122792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012205265965U Expired - Fee Related CN202902130U (en) | 2012-10-15 | 2012-10-15 | Solar lawn lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202902130U (en) |
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| CN104791701A (en) * | 2015-05-19 | 2015-07-22 | 慈溪欧新生物科技有限公司 | LED (light-emitting diode) lamp post capable of reducing noise and application method of LED lamp post |
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| CN104806970A (en) * | 2015-05-19 | 2015-07-29 | 钱国臣 | Control system for LED pillar lamps |
| CN104806967A (en) * | 2015-05-19 | 2015-07-29 | 姚莉萍 | LED pillar lamp adopting hydraulic device for lifting, and application method of LED pillar lamp |
| CN104806943A (en) * | 2015-05-19 | 2015-07-29 | 楼碧云 | Operation method of LED column lamp controlling system |
| CN104806968A (en) * | 2015-05-19 | 2015-07-29 | 慈溪欧新生物科技有限公司 | Radiating-type LED pillar lamp and using method thereof |
| CN104806969A (en) * | 2015-05-19 | 2015-07-29 | 姚莉萍 | LED pillar lamp with ventilation protection function and use method of LED pillar lamp |
| CN104806944A (en) * | 2015-05-19 | 2015-07-29 | 楼碧云 | Dual-motor-driven LED pillar lamp and using method thereof |
| CN104819418A (en) * | 2015-05-19 | 2015-08-05 | 周军明 | Multifunctional LED pillar lamp and using method thereof |
| CN104832872A (en) * | 2015-05-19 | 2015-08-12 | 姚莉萍 | LED pillar lamp with air ventilating channel and application method thereof |
| CN104848152A (en) * | 2015-05-19 | 2015-08-19 | 浙江工商职业技术学院 | LED pillar lamp with dehumidification device and use method thereof |
| CN104848153A (en) * | 2015-05-19 | 2015-08-19 | 姚莉萍 | LED pillar lamp with shield and use method thereof |
| CN104848155A (en) * | 2015-05-19 | 2015-08-19 | 楼碧云 | LED pillar lamp with contact sensor and use method thereof |
| CN104848157A (en) * | 2015-05-19 | 2015-08-19 | 杭州乔日家纺贸易商行 | LED (light-emitting diode) pillar lamp with radiating hole and using method of LED pillar lamp |
| CN104848151A (en) * | 2015-05-19 | 2015-08-19 | 慈溪欧新生物科技有限公司 | Fan cooling LED (light-emitting diode) pillar lamp and use method thereof |
| CN104848047A (en) * | 2015-05-19 | 2015-08-19 | 周军明 | LED pillar lamp with mobile device and use method thereof |
| CN104848154A (en) * | 2015-05-19 | 2015-08-19 | 楼碧云 | LED pillar lamp with voice prompt function and use method thereof |
| CN104848156A (en) * | 2015-05-19 | 2015-08-19 | 缙云县工拓机械设备有限公司 | LED pillar lamp with twinkling indication function and use method thereof |
| CN104848109A (en) * | 2015-05-19 | 2015-08-19 | 浙江工商职业技术学院 | LED pillar lamp with lifting drive motor and use method thereof |
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2012
- 2012-10-15 CN CN2012205265965U patent/CN202902130U/en not_active Expired - Fee Related
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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: 20130424 Termination date: 20141015 |
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| EXPY | Termination of patent right or utility model |