CN201925839U - Solar street lamp with automatically adjustable angle - Google Patents
Solar street lamp with automatically adjustable angle Download PDFInfo
- Publication number
- CN201925839U CN201925839U CN2010205060858U CN201020506085U CN201925839U CN 201925839 U CN201925839 U CN 201925839U CN 2010205060858 U CN2010205060858 U CN 2010205060858U CN 201020506085 U CN201020506085 U CN 201020506085U CN 201925839 U CN201925839 U CN 201925839U
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- China
- Prior art keywords
- lampshade
- rotating mechanism
- servo motor
- solar street
- wedge
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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 - Lifetime
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
Abstract
The utility model relates to a solar street lamp with automatically adjustable angle. The solar street lamp comprises a lamp stand and a light fixture arranged on the top of the lamp stand, wherein the light fixture includes a lampshade and a rotary mechanism under the lampshade which has an upper surface and a lower surface extending downwards from the edge of the upper surface and closing at the upper edge of the rotary mechanism. An accommodating space is formed between the upper surface and the lower surface. A solar panel is embedded in the upper surface, and an LED lamp is embedded in the lower surface. An automatic adjusting controller, a storage battery, and a rotary servo motor electrically connected with the automatic adjusting controller are arranged in the accommodating space. The automatic adjusting controller sends control signals to the rotary servo motor based on the angle and intensity of the sunlight, so as to rotate the rotary mechanism and the lampshade connected with the rotary mechanism. The solar panel is electrically connected with the storage battery which stores electric energy generated by the solar panel. The solar street lamp improves solar energy utilization rate.
Description
Technical field
The utility model relates to the solar street light field, especially a kind of novel solar street light of adjusting angle automatically.
Background technology
Because the requirement of energy-saving low-carbon in the global range, solar energy is obtaining application more and more widely as the free of contamination energy of a kind of energy-conserving and environment-protective, and wherein, it also is an inevitable trend that solar street light substitutes conventional road lamp.Solar street light is the energy with the sunshine, the solar panel that install on the solar street light daytime charges a battery, evening, the battery powering load used, need not the pipe installation of complex and expensive, can adjust the layout of light fixture arbitrarily, energy-saving safe is pollution-free, and it is reliable to need not the manually-operated working stability, and the saving electricity charge are non-maintaining.Yet, also there is defective in existing solar street light: because the irradiating angle of the sun is constantly to change in one day, and the preestablishing of solar panel towards angle, it is vertical with the solar light irradiation direction to guarantee its moment to realize that solar panel is adjusted angle automatically, thereby farthest utilizes solar energy.
The utility model content
At the deficiency of above existing solar street light, the purpose of this utility model provides a kind of novel solar street light of adjusting angle automatically.
The purpose of this utility model is achieved by the following technical solution: a kind ofly can regulate the solar street light of direction automatically, the light fixture that it comprises lamp stand and is arranged at the lamp stand top, light fixture comprises a lampshade and is positioned at a rotating mechanism that is connected with lampshade of lampshade bottom, this lampshade is by a upper surface, extend downwards and draw in by the edge of this upper surface and constitute in the lampshade lower surface of this bindiny mechanism's upper end-face edge, form a receiving space between this upper surface and this lower surface, solar panel is embedded in the described upper surface, the LED lamp is embedded in the described lower surface, one automatic adjustment control, one battery, the one rotation servo motor that is electrically connected with this automatic adjustment control all is arranged in the described receiving space, this automatic adjustment control can send a control signal to this rotation servo motor according to the angle and the intensity of sunshine, the lampshade rotation that makes it drive this rotating mechanism and be connected with rotating mechanism; Solar panel is electrically connected with battery, the electric energy that the battery stores solar panel produces.
As the utility model optimized technical scheme, this automatic adjustment control and this rotation servo motor provide electric energy by this battery.
As the utility model optimized technical scheme, this rotating mechanism comprises three rotors, one side of the superiors' rotor and middle rotor adjacent position is provided with a wedge-shaped indentation, turning cylinder is arranged at the bottom of this wedge-shaped indentation, but make the upper side of this wedge-shaped indentation and the structure that downside forms folding, this rotating mechanism can by this rotate the related lampshade of servo motor driven rotate establish in the actuation mechanism make horizontally rotating in the 360 degree scopes with the equidirectional axle of lamp stand, the superiors' rotor can rotate the turning cylinder of the related lampshade of servo motor driven around this wedge-shaped indentation bottom by this and rotate up and down in 0-50 degree angular region.
As the utility model optimized technical scheme, this rotor bottom one side is provided with a wedge-shaped indentation, this wedge-shaped indentation bottom is provided with a turning cylinder, but make the upper side of this wedge-shaped indentation and the structure that downside forms folding, this rotating mechanism can be done to rotate up and down in 0-50 degree angular range around this turning cylinder by rotating the related lampshade of servo motor driven.
As the utility model optimized technical scheme, be provided with in this rotating mechanism and the equidirectional axle of lamp stand, this rotating mechanism can be by rotating the related lampshade of servo motor driven horizontally rotating in this makes 360 degree scopes.
As the utility model optimized technical scheme, the both sides that this lampshade lower surface is relative are embedded with a human body infrared inductor respectively, it is by described storage battery power supply, and be electrically connected with described automatic adjustment control, this human body infrared inductor is sensed the human body information of a distance, and this information is transferred to this automatic adjustment control, and this automatic adjustment control sends and controls signal to this LED lamp, its brightness is increased, be beneficial to pedestrian's daylighting.
With respect to prior art, the solar street light that can regulate direction of the utility model has the following advantages: adjustment control and rotating mechanism constitute one " automatic sun-tracing " system jointly automatically, the incident angle with sunshine is vertical as much as possible to make solar panel, thereby obtain solar energy to greatest extent, solved the contradiction of integral solar energy lamp installation direction (referring to that light-illuminating direction and solar components receive the sunshine direction) in practice effectively, the charge efficiency of solar energy can have been improved 40-50%, improve the service efficiency of the energy effectively, reduced product cost; Automatically the application of adjustment control can significantly reduce the operating frequency and the consumed power of rotating servo motor, has improved the precision of sunshine angle tracking and the efficient of system.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing and specific embodiment:
Fig. 1 is the overall structure schematic diagram of the solar street light of automatic adjusting angle of the present utility model.
Fig. 2 is a light fixture part rearview among Fig. 1.
Fig. 3 is a light fixture part side view among Fig. 1.
The specific embodiment
As Fig. 1, Fig. 2 and shown in Figure 3, the solar street light of the automatic adjusting angle of the utility model comprises lamp stand 1 and light fixture 2 two parts, and light fixture 2 is arranged at lamp stand 1 upper end, and ground is fixed in the bottom of lamp stand 1.Light fixture 2 comprises a lampshade 21 and a rotating mechanism 22 that is connected with this lampshade 21, this lampshade 21 by one circular or oval-shaped plane upper surface, extend downwards and draw in by the edge of this upper surface and constitute formation one receiving space between this upper surface and this lower surface in the lampshade lower surface of this rotating mechanism 22 upper end-face edges.Solar panel 211 is embedded in the described upper surface, LED lamp 212 and two relative human body infrared induction heads 213 are embedded on the described lower surface, one battery, one automatic adjustment control, the one rotation servo motor that is electrically connected with this automatic adjustment control all is arranged in the described receiving space, human body infrared induction head 213 is electrically connected with this automatic adjustment control, solar panel 211 is electrically connected with battery, the electric energy that the battery stores solar panel produces, this automatic adjustment control, rotate servo motor and this human body infrared inductor 213 by storage battery power supply.This rotating mechanism 22 comprises three rotors, one side of the superiors' rotor and middle rotor adjacent position is provided with a wedge-shaped indentation 221, turning cylinder is arranged at the bottom of this wedge-shaped indentation 221, but make the upper side of this wedge-shaped indentation 221 and the structure that downside forms folding, this rotating mechanism 22 can by this rotate the related lampshade 21 of servo motor driven rotate establish in the actuation mechanism 22 do to horizontally rotate in the 360 degree scopes with lamp stand 1 equidirectional axle, the superiors' rotor can rotate the related lampshade 21 of servo motor driven around the continuous rotation up and down in 0-50 degree angular region of the turning cylinder of these wedge-shaped indentation 221 bottoms by this.
This human body infrared inductor 213, this rotation servo motor all are connected with this automatic adjustment control, this human body infrared inductor 213 is sensed the human body information of a distance, this information is transferred to this automatic adjustment control, this automatic adjustment control sends and controls signal to this LED lamp 212, its brightness is increased, be beneficial to pedestrian's daylighting; This automatic adjustment control can rotate servo motor to this according to the angle and the intensity transmission corresponding control signal of sunshine, the lampshade 21 that makes it drive this rotating mechanism 22 and be connected with this rotating mechanism 22 rotates, or the superiors' rotor and the connected lampshade 21 that drive this rotating mechanism 22 rotate up and down, so that the solar panel 211 that is arranged in the upper surface of this lampshade 21 is vertical with the angle of incidence of sunlight degree as far as possible, utilize solar energy thereby obtain as far as possible.
When the solar street light of the automatic adjusting angle of the utility model is installed, light fixture 2 is fixed by the direction of illumination of the LED lamp of user's needs, DT is arranged daytime, light fixture 2 is regulated direction automatically makes solar panel 211 most possibly perpendicular to the solar light irradiation angle, obtain solar energy as much as possible and store energy in the battery, there is not the DT night, automatically adjustment control sends and controls signal to this rotations servo motor and make it drive light fixture 2 to return back to initial setting angle, and battery is that the work of solar street light is powered.
According to user's request, this rotating mechanism 22 can not established wedge-shaped indentation 221, and what then light fixture 2 only can rotate and establish in the actuation mechanism making 360-degree horizontal rotation with the equidirectional axle of lamp stand and not rotating up and down; This rotating mechanism 22 also can only be established a rotor, do not have in the rotor and the equidirectional axle of lamp stand, this rotor bottom one side is provided with a wedge-shaped indentation, and these wedge-shaped indentation 221 bottoms are provided with a turning cylinder, this rotating mechanism moving axis that only can related lampshade rotates is done to rotate up and down, and can not do to horizontally rotate.
Claims (6)
1. solar street light of adjusting angle automatically, the light fixture that it comprises lamp stand and is arranged at the lamp stand top, it is characterized in that: light fixture comprises a lampshade and is positioned at a rotating mechanism of lampshade bottom, lampshade is by a upper surface, extend downwards and draw in by the edge of upper surface and constitute in the lampshade lower surface of rotating mechanism upper end-face edge, form a receiving space between upper surface and the lower surface, solar panel is embedded in the described upper surface, the LED lamp is embedded in the described lower surface, one automatic adjustment control, one battery, the one rotation servo motor that is electrically connected with this automatic adjustment control all is arranged in the described receiving space, this automatic adjustment control can send a control signal to this rotation servo motor according to the angle and the intensity of sunshine, the lampshade rotation that makes it drive this rotating mechanism and be connected with rotating mechanism; Solar panel is electrically connected with battery, the electric energy that the battery stores solar panel produces.
2. a kind of solar street light of adjusting angle automatically according to claim 1 is characterized in that: this automatic adjustment control and this rotation servo motor provide electric energy by this battery.
3. a kind of solar street light of adjusting angle automatically according to claim 1, it is characterized in that: this rotating mechanism comprises three rotors, this rotating mechanism comprises three rotors, one side of the superiors' rotor and middle rotor adjacent position is provided with a wedge-shaped indentation, turning cylinder is arranged at the bottom of this wedge-shaped indentation, but make the upper side of this wedge-shaped indentation and the structure that downside forms folding, this rotating mechanism can by this rotate the related lampshade of servo motor driven rotate establish in the actuation mechanism make horizontally rotating in the 360 degree scopes with the equidirectional axle of lamp stand, the superiors' rotor can rotate the related lampshade of servo motor driven around the continuous rotation up and down in 0-50 degree angular region of the turning cylinder of these wedge-shaped indentation 221 bottoms by this.
4. a kind of solar street light of adjusting angle automatically according to claim 3, it is characterized in that: this rotor bottom one side is provided with a wedge-shaped indentation, this wedge-shaped indentation bottom is provided with a turning cylinder, but make the upper side of this wedge-shaped indentation and downside form the structure of folding, this rotating mechanism can rotate the related lampshade of servo motor driven around the continuous rotation up and down in 0-50 degree angular region of this turning cylinder by this.
5. a kind of solar street light of adjusting angle automatically according to claim 1, it is characterized in that: be provided with in this rotating mechanism and the equidirectional axle of lamp stand, this rotating mechanism can rotate the related lampshade of servo motor driven horizontally rotating in these work 360 degree scopes by this.
6. a kind of solar street light of adjusting angle automatically according to claim 1, it is characterized in that: the both sides that this lampshade lower surface is relative are embedded with a human body infrared inductor respectively, it provides electric energy by described battery, and be electrically connected with described automatic adjustment control, this human body infrared inductor is sensed the human body information of a distance, this information is transferred to this automatic adjustment control, and this automatic adjustment control sends and controls signal to this LED lamp, and its brightness is increased.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205060858U CN201925839U (en) | 2010-08-25 | 2010-08-25 | Solar street lamp with automatically adjustable angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205060858U CN201925839U (en) | 2010-08-25 | 2010-08-25 | Solar street lamp with automatically adjustable angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201925839U true CN201925839U (en) | 2011-08-10 |
Family
ID=44429686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205060858U Expired - Lifetime CN201925839U (en) | 2010-08-25 | 2010-08-25 | Solar street lamp with automatically adjustable angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201925839U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103604090A (en) * | 2013-11-27 | 2014-02-26 | 无锡合众信息科技有限公司 | Solar street lamp |
| CN103712148A (en) * | 2012-09-28 | 2014-04-09 | 屠小敏 | LED solar street lamp |
| WO2014178801A1 (en) * | 2013-04-30 | 2014-11-06 | Lighting & Equipment Public Company Limited | Illuminating lamp |
| CN104930450A (en) * | 2015-07-16 | 2015-09-23 | 苏文藏 | Solar LED street lamp capable of rotating freely |
| CN106247264A (en) * | 2016-07-29 | 2016-12-21 | 国网山西省电力公司大同供电公司 | A kind of Solar Street Lighting System |
| CN109357234A (en) * | 2018-12-04 | 2019-02-19 | 东莞广诚达照明科技有限公司 | A kind of lamps and lanterns that multi-faceted can be rotated automatically |
-
2010
- 2010-08-25 CN CN2010205060858U patent/CN201925839U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103712148A (en) * | 2012-09-28 | 2014-04-09 | 屠小敏 | LED solar street lamp |
| CN103712148B (en) * | 2012-09-28 | 2017-04-05 | 广州科生环保科技有限公司 | LED solar street lights |
| WO2014178801A1 (en) * | 2013-04-30 | 2014-11-06 | Lighting & Equipment Public Company Limited | Illuminating lamp |
| CN103604090A (en) * | 2013-11-27 | 2014-02-26 | 无锡合众信息科技有限公司 | Solar street lamp |
| CN104930450A (en) * | 2015-07-16 | 2015-09-23 | 苏文藏 | Solar LED street lamp capable of rotating freely |
| CN106247264A (en) * | 2016-07-29 | 2016-12-21 | 国网山西省电力公司大同供电公司 | A kind of Solar Street Lighting System |
| CN106247264B (en) * | 2016-07-29 | 2018-10-26 | 国网山西省电力公司大同供电公司 | A kind of Solar Street Lighting System |
| CN109357234A (en) * | 2018-12-04 | 2019-02-19 | 东莞广诚达照明科技有限公司 | A kind of lamps and lanterns that multi-faceted can be rotated automatically |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110810 |