CN105240784A - Long-acting integrated solar lawn lamp - Google Patents
Long-acting integrated solar lawn lamp Download PDFInfo
- Publication number
- CN105240784A CN105240784A CN201510723017.4A CN201510723017A CN105240784A CN 105240784 A CN105240784 A CN 105240784A CN 201510723017 A CN201510723017 A CN 201510723017A CN 105240784 A CN105240784 A CN 105240784A
- Authority
- CN
- China
- Prior art keywords
- guide plate
- long
- lawn lamp
- light guide
- solar energy
- Prior art date
- 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.)
- Pending
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
- F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
- F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
- F21S9/035—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light the solar unit being integrated within the support for the lighting unit, e.g. within or on a pole
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V15/00—Protecting lighting devices from damage
- F21V15/01—Housings, e.g. material or assembling of housing parts
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/10—Pendants, arms, or standards; Fixing lighting devices to pendants, arms, or standards
- F21V21/108—Arms
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V31/00—Gas-tight or water-tight arrangements
- F21V31/005—Sealing arrangements therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V7/00—Reflectors for light sources
- F21V7/22—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
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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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Road Signs Or Road Markings (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
A long-acting integrated solar lawn lamp comprises a lamp cap, a lamp column, an LED light source, an LED control circuit and a light guide plate, wherein the light guide plate is arranged on a column body of the lamp column; the LED control circuit comprises a solar cell, a supercapacitor, a charging and discharging control circuit and a storage battery. The solar cell is arranged below the light guide plate and is not exposed, and the attractiveness effect of the whole lawn lamp is improved; meanwhile, optical energy is converted into electric energy through the solar cell, safety and no pollution are achieved, and installation is convenient; the defects of an existing storage battery are effectively overcome through the good features of high charging and discharging efficiency of the supercapacitor, long cyclic charging and discharging service life and good high and low temperature feature. In addition, a point light source is converted into a face light source through the light guide plate, so that the lawn lamp emits light evenly, the light ray utilization rate of the LED light source is improved, energy is saved, and energy consumption is reduced.
Description
Technical field
The present invention relates to a kind of long-acting integral solar energy Lawn lamp, belong to Lawn lamp lighting technical field.
Background technology
Along with the raising of people's quality of the life, lawn area in city increases, the demand of the Lawn lamp on park, square also increases day by day, need to consume more electric energy, the power supply mode of tradition Lawn lamp cable laying makes lawn maintenance costly, be difficult to mobile after installation, and there is certain potential safety hazard, deficiency in economic performance.Solar lawn lamp is because it is convenient, economical, safe feature progressively replaces traditional lamp for lawn.
But, major part solar energy illuminating product still also exists some problems, and the solar battery sheet of especially existing solar lawn lamp is generally all arranged on Lawn lamp crown top of burner upper surface, and form is single, appearance is poor, unsightly, thus directly affect the whole style of the Recreational places such as park.And battery is by the impact of high/low temperature, and super-charge super-discharge all can affect the service life of battery, makes the general life of storage battery only have 1 ~ 2 year.Time in the winter time, the irradiation of sunshine is lower, and the accumulate efficiency of system is low, and the capacity of battery reduces, and electric energy can be utilized to reduce, and the lighting hours of solar lawn lamp is short.In addition, the LED light source of existing LED solar lawn lamp adopts matrix dot arranged type, far sees that visual angle is little, closely sees and dazzling, and non-uniform light, illuminating effect is not good, causes energy waste.
Summary of the invention
For the deficiencies in the prior art, the object of this invention is to provide a kind of long-acting integral solar energy Lawn lamp: under solar battery sheet is arranged on light guide plate, do not expose, improve the aesthetic of overall Lawn lamp; Meanwhile, utilize solar cell that luminous energy is converted to electric energy, safety non-pollution, and easy for installation; The good characteristic high by super capacitor efficiency for charge-discharge, cycle charge discharge electric life is long, property at high and low temperature is good, effectively makes up the deficiency of existing battery; In addition, by light guide plate, change spot light into area source, make Lawn lamp uniformly light-emitting, improve the light utilization of LED light source, economize energy, reduce energy consumption.
For achieving the above object, the technical solution used in the present invention is as follows:
A kind of long-acting integral solar energy Lawn lamp, comprise the crown top of burner, lamppost, LED light source, LED control circuit and light guide plate, described light guide plate is located at lamppost cylinder, and described LED control circuit comprises solar cell, super capacitor, charge-discharge control circuit and battery.Described solar cell can be the solar cell of CIGS, monocrystalline silicon, polysilicon, non-crystalline silicon or other types, be connected with described super capacitor by wire or circuit board, described charge-discharge control circuit is connected with described super capacitor, described battery and described LED light source respectively, and LED light source is powered jointly by super capacitor and battery.Super capacitor can normally work at low temperatures, by absorbing the direct current of solar energy, can make battery also can to LED light source normal power supply under lower than sub-zero weather.Battery and super capacitor are located on battery carrier, and battery carrier is fixedly connected with lamppost, and described battery and described super capacitor are raised by battery carrier, make battery and super capacitor not be subject to the impact of excess surface water and moisture.
As preferably, be hollow-core construction above the described crown top of burner, hollow position is provided with described light guide plate and integrated with the crown top of burner, and described solar cell is positioned at below light guide plate.Solar cell does not expose, and break traditions form, improves the aesthetic of overall Lawn lamp, and plays a protective role.The shape of light guide plate herein can adopt different patterns according to different demands, except plate shaped, can also formulate convex shape, as hemispherical, round platform/cylinder/taper shape, prism/pyramid, half crystal face body etc.
As preferably, be hollow-core construction above the described crown top of burner, hollow position is provided with solar cell.There is good Solar use efficiency.
As preferably, the described light guide plate back side being positioned at crown top of burner hollow position is provided with light guiding points.Light guiding points is evenly distributed on light guide plate, according to different application needs, the shape of light guiding points, size and total distribution area variable, shape can be circle, square, triangle, polygon or paliform.
As preferably, the described light guide plate back side and the side that are positioned at lamppost cylinder are adhesive with reflectance coating or spraying light reflecting material.
As preferably, described LED light source is LED lamp bead or Surface-mount LED lamp band.Described LED light source is to embed or to be close to attached mode and to be arranged on light guide plate side, and color is various, can be red, yellow, blue, green, white etc., or be the combination of some colors.
As preferably, described light guide plate material is the plastics such as safety glass or PC, PMMA that transmitance is higher.
As preferably, described lamppost material is antirust, etch-proof stainless steel or aluminium section bar.
As preferably, the described crown top of burner is fixedly connected with the mode of described lamppost by securing member or buckle, and junction is provided with sealing ring, detachably, later maintenance is changed convenient, greatly reduces maintenance cost, reduce social cost.
Beneficial effect of the present invention has:
1, solar cell is placed on the special construction design under light guide plate, and solar cell is not exposed, improves the aesthetic of Lawn lamp entirety, and play a protective role to solar cell, make easy to maintenance, replacement cost is low;
2, the structure of battery carrier makes the position of battery and super capacitor be above the ground level, and makes battery and super capacitor not be subject to the impact of excess surface water and moisture, increases the service life;
3, super capacitor can absorb Weak current, is charged a battery by control circuit, improve the accumulate efficiency of solar energy system, and super capacitor decreases the number of times of battery deep discharge in control circuit, extends the service time of battery, reduces maintenance cost;
4, spot light is converted to area source by light guide plate, makes the light source under equal-wattage, and the light utilization of LED is best, and light is soft not dazzling, illumination zone and better effects if, improves the utilization rate of light, reduces energy consumption, economize energy.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiment of the present invention one.
Fig. 2 is the structural representation of embodiment of the present invention two.
In figure: 1, the crown top of burner; 2, lamppost; 3, LED light source; 4, solar cell; 5, light guide plate; 6, super capacitor; 7, charge-discharge control circuit; 8, battery; 9, battery carrier.
specific embodiments:
Below by detailed description of the invention and accompanying drawing, the present invention is further illustrated.
Embodiment one: as shown in Figure 1, a kind of long-acting integral solar energy Lawn lamp, comprise the crown top of burner 1, lamppost 2, LED light source 3, LED control circuit and light guide plate 5, described light guide plate 5 is located at lamppost 2 cylinder, and described LED control circuit comprises solar cell 4, super capacitor 6, charge-discharge control circuit 7 and battery 8; Wherein, solar cell 4 is connected with described super capacitor 6 by wire or circuit board, and described charge-discharge control circuit 7 is connected with super capacitor 6, battery 8 and LED light source 3 respectively; Wherein, be hollow-core construction above the described crown top of burner 1, hollow position is provided with light guide plate 5 and integrated with the crown top of burner 1, and described solar cell 4 is positioned at below light guide plate 5; Wherein, described battery 8 and super capacitor 6 are located on battery carrier 9, and battery carrier 9 is fixedly connected with lamppost 2.
Embodiment two: as shown in Figure 2, is with the difference of embodiment one, above the described crown top of burner 1 be hollow-core construction place without light guide plate 5, but place solar cell 4.
The technical staff of the industry should understand; the design is not restricted to the described embodiments; the principle that the design is just described described in above-described embodiment and description; under the prerequisite not departing from the design's spirit and scope; the design also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the design.The claimed scope of the design is defined by appending claims and equivalent thereof.
Claims (10)
1. a long-acting integral solar energy Lawn lamp, it is characterized in that: comprise the crown top of burner (1), lamppost (2), LED light source (3), LED control circuit and light guide plate (5), described light guide plate (5) is located at lamppost (2) cylinder, and described LED control circuit comprises solar cell (4), super capacitor (6), charge-discharge control circuit (7) and battery (8).
2. the long-acting integral solar energy Lawn lamp of one according to claim 1, is characterized in that: the described crown top of burner (1) top is hollow-core construction.
3. the long-acting integral solar energy Lawn lamp of one according to claim 2, it is characterized in that: the described crown top of burner (1) hollow position is provided with described light guide plate (5) and integrated with the crown top of burner (1), described solar cell (4) is positioned at light guide plate (5) below.
4. the long-acting integral solar energy Lawn lamp of one according to claim 2, is characterized in that: the described crown top of burner (1) hollow position is provided with described solar cell (4).
5. the long-acting integral solar energy Lawn lamp of one according to claim 3, is characterized in that: described light guide plate (5) back side being positioned at the crown top of burner (1) hollow position is provided with light guiding points.
6. the long-acting integral solar energy Lawn lamp of one according to claim 1, is characterized in that: described LED light source (3) is LED lamp bead or Surface-mount LED lamp band.
7. the long-acting integral solar energy Lawn lamp of one according to claim 1, is characterized in that: described light guide plate (5) back side and side are adhesive with reflectance coating or spraying light reflecting material.
8. the long-acting integral solar energy Lawn lamp of the one according to any one of claim 1-7, is characterized in that: described light guide plate (5) material is the plastics such as safety glass or PC, PMMA that transmitance is higher.
9. the long-acting integral solar energy Lawn lamp of one according to claim 1, is characterized in that: described lamppost (2) material is antirust, etch-proof stainless steel or aluminium section bar.
10. the long-acting integral solar energy Lawn lamp of one according to claim 1, is characterized in that: the described crown top of burner (1) is fixedly connected with by the mode of securing member or buckle with described lamppost (2), and junction is provided with sealing ring, detachably.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510723017.4A CN105240784A (en) | 2015-10-29 | 2015-10-29 | Long-acting integrated solar lawn lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510723017.4A CN105240784A (en) | 2015-10-29 | 2015-10-29 | Long-acting integrated solar lawn lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105240784A true CN105240784A (en) | 2016-01-13 |
Family
ID=55038538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510723017.4A Pending CN105240784A (en) | 2015-10-29 | 2015-10-29 | Long-acting integrated solar lawn lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105240784A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110199717A (en) * | 2019-05-31 | 2019-09-06 | 刘小妹 | Lawn lighting system |
| CN111994456A (en) * | 2020-08-20 | 2020-11-27 | 天地融科技股份有限公司 | Power generation self-destruction anti-counterfeiting device and system of liquid container |
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|---|---|---|---|---|
| CN101196282A (en) * | 2006-12-07 | 2008-06-11 | 李青松 | Light conducting plate for lamps |
| KR20120119157A (en) * | 2011-04-20 | 2012-10-30 | 박승준 | Lawn lighting system |
| CN103017064A (en) * | 2011-09-23 | 2013-04-03 | 吉富新能源科技(上海)有限公司 | Solar cell module lawn lamp applied for communities and parks |
| CN204153681U (en) * | 2014-10-22 | 2015-02-11 | 深圳市旭日东方实业有限公司 | A kind of light guide plate and solar energy underground lamp |
| CN204240246U (en) * | 2014-11-25 | 2015-04-01 | 侯晓东 | A kind of solar energy ceramic lamp |
| CN204386067U (en) * | 2014-12-19 | 2015-06-10 | 李滢 | Solar energy luminous nogging |
| CN205065586U (en) * | 2015-10-29 | 2016-03-02 | 浙江尚越新能源开发有限公司 | Long -term integrated solar energy lawn lamp |
-
2015
- 2015-10-29 CN CN201510723017.4A patent/CN105240784A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101196282A (en) * | 2006-12-07 | 2008-06-11 | 李青松 | Light conducting plate for lamps |
| KR20120119157A (en) * | 2011-04-20 | 2012-10-30 | 박승준 | Lawn lighting system |
| CN103017064A (en) * | 2011-09-23 | 2013-04-03 | 吉富新能源科技(上海)有限公司 | Solar cell module lawn lamp applied for communities and parks |
| CN204153681U (en) * | 2014-10-22 | 2015-02-11 | 深圳市旭日东方实业有限公司 | A kind of light guide plate and solar energy underground lamp |
| CN204240246U (en) * | 2014-11-25 | 2015-04-01 | 侯晓东 | A kind of solar energy ceramic lamp |
| CN204386067U (en) * | 2014-12-19 | 2015-06-10 | 李滢 | Solar energy luminous nogging |
| CN205065586U (en) * | 2015-10-29 | 2016-03-02 | 浙江尚越新能源开发有限公司 | Long -term integrated solar energy lawn lamp |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110199717A (en) * | 2019-05-31 | 2019-09-06 | 刘小妹 | Lawn lighting system |
| CN111994456A (en) * | 2020-08-20 | 2020-11-27 | 天地融科技股份有限公司 | Power generation self-destruction anti-counterfeiting device and system of liquid container |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160113 |