CN206973450U - Solar energy garden lamp - Google Patents
Solar energy garden lamp Download PDFInfo
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- CN206973450U CN206973450U CN201720760136.1U CN201720760136U CN206973450U CN 206973450 U CN206973450 U CN 206973450U CN 201720760136 U CN201720760136 U CN 201720760136U CN 206973450 U CN206973450 U CN 206973450U
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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
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
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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
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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
It the utility model is related to a kind of solar energy garden lamp, including lampshade and the light cover covered on lampshade, solar cell is installed on light cover, LED fixed seat and battery are installed in lampshade, LED lamp bead component is installed in LED fixed seat, a suspension holdfast is installed below lampshade, a wiring board mounting seat is installed below suspension holdfast, human body induction control circuit is installed in wiring board mounting seat, solar cell is connected with battery, battery is connected through electronic switch with LED lamp bead component, the output end of human body induction control circuit is connected with the control terminal of electronic switch.The luminous energy of sunshine is converted into electric energy storage in battery by the utility model daytime by solar cell, powered at night by battery to garden lamp, civil power electric energy need not be expended, and evening garden lamp is not to be constantly in normal bright state, but according in induction region whether someone control LED lamp bead component light on and off, effectively save electric energy.
Description
Technical field
It the utility model is related to a kind of garden lamp, more particularly to a kind of solar energy garden lamp for saving electric energy.
Background technology
Garden lamp is mounted in the lighting apparatus in outdoor courtyard garden, and general garden lamp uses alternating current 220V civil power conduct
Power supply, daytime close, lighted at night, some is by the light on and off of manual control garden lamp, and also some is by setting photosensor
Part automatically controls the light on and off of garden lamp.But these above-mentioned garden lamps are due to can only be by mains-supplied, and garden lamp is at night
Normal bright state is constantly in, therefore electric energy compares waste, is unable to reach the purpose of energy-conservation.
The content of the invention
The utility model mainly solves original garden lamp by mains-supplied, and garden lamp is constantly in Chang Liangzhuan at night
State, therefore electric energy compares waste, is unable to reach energy-conservation purpose technical problem；A kind of solar energy garden lamp is provided, its daytime passes through
The luminous energy of sunshine is converted into electric energy storage in battery by solar cell, is powered at night by battery to garden lamp, no
Need to expend civil power electric energy, reach energy-conservation purpose.
The utility model solves original garden lamp and is constantly in normal bright state at night simultaneously, and electric energy compares waste, can not
Reach energy-conservation purpose technical problem；A kind of solar energy garden lamp is provided, it is not to be constantly in normal bright state, garden lamp at night
Light on and off by sensing whether someone is controlled, good energy-conserving effect.
Above-mentioned technical problem of the present utility model is mainly what is be addressed by following technical proposals：The utility model bag
Lampshade and the light cover covered on lampshade are included, solar cell is installed on light cover, LED fixed seat and electric power storage are installed in lampshade
Pond, LED lamp bead component is installed in LED fixed seat, described solar cell is connected with battery, battery and LED
Pearl component is connected.The luminous energy of sunshine is converted into electric energy storage in battery by daytime by solar cell, at night by storing
Battery is powered to garden lamp, it is not necessary to is expended civil power electric energy, is reached energy-conservation purpose.
Preferably, described lampshade in up big and down small tubaeform, is provided with one in up-small and down-big among lampshade
Tubaeform reflection shield, described LED lamp bead module arrangement are circlewise enclosed in around reflection shield.The setting of reflection shield, with
Improve the illumination intensity of LED lamp bead component.
Preferably, described solar energy garden lamp includes human body induction control circuit, described battery and described
Electronic switch, the output end of described human body induction control circuit and described electronic switch are connected between LED lamp bead component
Control terminal be connected.Human body induction control circuit by sensing whether someone send signal control electronic switch break-make.Someone
During into induction region, control electronic switch closure, then LED lamp bead component is lighted；In induction region nobody when, at electronic switch
In off-state, then LED lamp bead component extinguishing.The solar energy garden lamp of the technical program, it is not at night to be constantly in Chang Liangzhuan
State, but according in induction region whether someone control LED lamp bead component light on and off, effectively save electric energy.
Preferably, described human body induction control circuit includes sensor U2, induction chip U3 and driving chip U1, pass
Sensor U2 uses D203S pyroelectric infrared sensors, and induction chip U3 uses SW02A infrared induction chips, and driving chip U1 is adopted
With TP8305B driving chips, described electronic switch is FET Q；Sensor U2 D pin connect+3V voltages, sensor U2's
G pin are grounded, and sensor U2 S pin are connected with induction chip U3 2 pin, and electricity is connected between sensor U2 S pin and earth terminal
R35 and electric capacity C22 is hindered, induction chip U3 1 pin connects+3V voltages, resistance RX is connected between induction chip U3 1 pin and 3 pin,
Resistance R33 is connected between induction chip U3 1 pin and 4 pin, induction chip U3 4 pin are grounded through resistance R39, induction chip U3
5 pin not only connect+3V voltages through resistance R32 but also be grounded through resistance R36, induction chip U3 7 pin and 8 pin are grounded, induction chip
U3 6 pin are connected with voltage-stabiliser tube D6 positive pole, and voltage-stabiliser tube D6 negative pole is connected through resistance R6 with driving chip U1 4 pin, driving
Chip U1 4 foot meridian capacitor C7 ground connection, driving chip U1 3 pin are connected with the output voltage VCC of described battery, battery
Output voltage VCC and earth terminal between be connected with electric capacity C5 and electric capacity C6, driving chip U1 2 pin ground connection, battery it is defeated
Going out drain electrodes of the voltage VCC through inductance L1 and FET Q to be connected, FET Q grid is connected with driving chip U1 1 pin,
FET Q source electrode is connected with driving chip U1 6 pin, and driving chip U1 6 pin are grounded through resistance R8, driving chip U1's
5 pin be not only connected with voltage-stabiliser tube ZD1 positive pole but also be connected through resistance R7 with the negative pole of described LED lamp bead component, LED lamp bead component
Negative pole be grounded through resistance R9 and resistance R10 parallel circuit, FET Q drain electrode is connected with diode D1 positive pole, two
Pole pipe D1 negative pole and voltage-stabiliser tube ZD1 negative pole are connected with the positive pole of LED lamp bead component, diode D1 negative pole and earth terminal
Between be connected with electric capacity C2 and electric capacity C3.Usually, LED lamp bead component is closed；When pyroelectric infrared sensor senses
When entering induction region to someone, FET Q conductings, LED lamp bead component is obtained electric and lighted, by the time of one section of setting
Afterwards, FET Q end, then LED lamp bead component dead electricity and extinguish.Simple in construction, it is convenient to realize, reliability is high.
Preferably, described resistance RX uses variable resistor W1, it is connected between described resistance R33 and resistance R39
Variable resistor W2, variable resistor W2 movable end are connected with induction chip U3 4 pin.By adjusting variable resistor W1, Ke Yigai
Become the intensity of illumination that inductor can sense.By adjusting variable resistor W2, thus it is possible to vary LED lamp bead component light after delay
Time.It can adjust as needed, using more flexibly and conveniently.
Preferably, being provided with a suspension holdfast below described lampshade, a circuit is installed below suspension holdfast
Plate mounting seat, described human body induction control circuit is arranged in described wiring board mounting seat, in human body induction control circuit
Sensing device setting-in assist side mounting seat front side.
The beneficial effects of the utility model are：The luminous energy of sunshine is converted into electric energy storage by daytime by solar cell
In battery, powered at night by battery to garden lamp, it is not necessary to expend civil power electric energy, and evening garden lamp is not always
In normal bright state, but whether someone controls the light on and off of LED lamp bead component, effectively save electric energy according in induction region.
Brief description of the drawings
Fig. 1 is a kind of dimensional structure diagram of the present utility model.
Fig. 2 is a kind of dimensional decomposition structure diagram of the present utility model.
Fig. 3 is a kind of circuit principle structure block diagram of the present utility model.
Fig. 4 is a kind of circuit theory diagrams of human body induction control circuit in the utility model.
1. lampshade in figure, 2. light covers, 3. solar cells, 4.LED lamp fixed seats, 5. batteries, 6.LED lamp bead components,
7. reflection shield, 8. human body induction control circuits, 9. electronic switches, 10. suspension holdfasts, 11. wiring board mounting seats, 12. inductors
Part, 13. adjusting knobs.
Embodiment
Below by embodiment, and with reference to accompanying drawing, the technical solution of the utility model is described in further detail.
Embodiment：The solar energy garden lamp of the present embodiment, as shown in Figure 1 and Figure 2, including lampshade 1 and cover on lampshade 1
Light cover 2, solar cell 3 is installed on light cover 2, LED fixed seat 4 and battery 5, LED fixed seat are installed in lampshade 1
LED lamp bead component 6 is installed, lampshade 1 is provided with one in up-small and down-big in up big and down small tubaeform among lampshade 1 on 4
Tubaeform reflection shield 7, LED lamp bead component 6, which arranges, to be circlewise enclosed in around reflection shield 7, to improve illumination intensity.Lampshade
1 lower section is provided with a suspension holdfast 10, and the lower section of suspension holdfast 10 is provided with a wiring board mounting seat 11, wiring board mounting seat
Human body induction control circuit 8 is installed, the sensing device 12 in human body induction control circuit 8 is embedded in assist side mounting seat in 11
11 front side.As shown in figure 3, solar cell 3 is connected with battery 5, battery 5 is through electronic switch 9 and LED lamp bead component 6
It is connected, the output end of human body induction control circuit 8 is connected with the control terminal of electronic switch 9.As shown in figure 4, in the present embodiment, people
Sensing device in body inductive control circuit 8 is sensor U2, and sensor U2 uses D203S pyroelectric infrared sensors, human body
Inductive control circuit also includes induction chip U3 and driving chip U1, and induction chip U3 uses SW02A infrared induction chips, driving
Chip U1 uses TP8305B driving chips, and electronic switch 9 is FET Q.Sensor U2 D pin connect+3V voltages, sensor
U2 G pin ground connection, sensor U2 S pin are connected with induction chip U3 2 pin, connected between sensor U2 S pin and earth terminal
There are resistance R35 and electric capacity C22, induction chip U3 1 pin connects+3V voltages, and being connected between induction chip U3 1 pin and 3 pin can
Become resistance W1, induction chip U3 3 pin are grounded through photo resistance CDS1, and induction chip U3 1 pin is through resistance R33, variable resistor
W2 and resistance R39 ground connection, variable resistor W2 movable end are connected with induction chip U3 4 pin, and induction chip U3 5 pin are both through electricity
Resistance R32 connects+3V voltages and is grounded again through resistance R36, and induction chip U3 7 pin and 8 pin are grounded, induction chip U3 6 pin and steady
Pressure pipe D6 positive pole is connected, and voltage-stabiliser tube D6 negative pole is connected through resistance R6 with driving chip U1 4 pin, driving chip U1 4 pin
Be grounded through electric capacity C7, driving chip U1 3 pin are connected with the output voltage VCC of battery 5, the output voltage VCC of battery 5 and
Electric capacity C5 and electric capacity C6 are connected between earth terminal, driving chip U1 2 pin ground connection, the output voltage VCC of battery 5 is through inductance
L1 and FET Q drain electrode are connected, and FET Q grid is connected with driving chip U1 1 pin, FET Q source electrode
It is connected with driving chip U1 6 pin, driving chip U1 6 pin are grounded through resistance R8, and driving chip U1 5 pin were both and voltage-stabiliser tube
ZD1 positive pole is connected and is connected again through resistance R7 with the negative pole of LED lamp bead component 6, the negative pole of LED lamp bead component 6 through resistance R9 and
Resistance R10 parallel circuit ground connection, FET Q drain electrode is connected with diode D1 positive pole, diode D1 negative pole and steady
Pressure pipe ZD1 negative pole is connected with the positive pole of LED lamp bead component 6, and electric capacity is connected between diode D1 negative pole and earth terminal
C2 and electric capacity C3.Variable resistor W1 and variable resistor W2 adjusting knob 13 exposes the bottom surface of assist side mounting seat, is easy to grasp
Control.
In use, daytime, solar cell charges to battery, with reserve power.At night, usually, LED lamp bead group
Part is closed；When pyroelectric infrared sensor senses that someone enters induction region, FET Q conductings, LED
Pearl component is obtained electric and lighted, by one section setting time after, FET Q cut-off, then LED lamp bead component dead electricity and extinguish.
By adjusting variable resistor W1, thus it is possible to vary the intensity of illumination that inductor can sense.By adjusting variable resistor W2, Ke Yigai
Become the delay time after LED lamp bead component is lighted.It can adjust as needed, using more flexibly and conveniently.
Garden lamp of the present utility model, daytime the luminous energy of sunshine is converted into by electric energy storage by solar cell and stored
In battery, powered at night by battery to garden lamp, it is not necessary to expend civil power electric energy, and evening garden lamp is not constantly in
Normal bright state, but whether someone controls the light on and off of LED lamp bead component, effectively save electric energy according in induction region.
Claims (6)
1. a kind of solar energy garden lamp, it is characterised in that including lampshade (1) and the light cover (2) covered on lampshade (1), light cover (2)
On solar cell (3) is installed, LED fixed seat (4) and battery (5), LED fixed seat (4) are installed in lampshade (1)
On LED lamp bead component (6) is installed, described solar cell (3) is connected with battery (5), battery (5) and LED lamp bead
Component (6) is connected.
2. solar energy garden lamp according to claim 1, it is characterised in that described lampshade (1) is in up big and down small loudspeaker
Shape, it is in up-small and down-big tubaeform reflection shield (7) that lampshade (1) centre, which is provided with one, and described LED lamp bead component (6) is arranged
Row are circlewise enclosed in around reflection shield (7).
3. solar energy garden lamp according to claim 1 or 2, it is characterised in that including human body induction control circuit (8), institute
Electronic switch (9), described human body induction control electricity are connected between the battery (5) and described LED lamp bead component (6) stated
The output end on road (8) is connected with the control terminal of described electronic switch (9).
4. solar energy garden lamp according to claim 3, it is characterised in that described human body induction control circuit (8) includes
Sensor U2, induction chip U3 and driving chip U1, sensor U2 use D203S pyroelectric infrared sensors, induction chip U3
Using SW02A infrared induction chips, driving chip U1 uses TP8305B driving chips, and described electronic switch (9) is field-effect
Pipe Q；Sensor U2 D pin connect+3V voltages, sensor U2 G pin ground connection, sensor U2 S pin and induction chip U3 2 pin phases
Even, resistance R35 and electric capacity C22 being connected between sensor U2 S pin and earth terminal, induction chip U3 1 pin connects+3V voltages,
Resistance RX is connected between induction chip U3 1 pin and 3 pin, resistance R33 is connected between induction chip U3 1 pin and 4 pin, is felt
Chip U3 4 pin are answered to be grounded through resistance R39, induction chip U3 5 pin not only connect+3V voltages through resistance R32 but also connect through resistance R36
Ground, induction chip U3 7 pin and 8 pin are grounded, and induction chip U3 6 pin are connected with voltage-stabiliser tube D6 positive pole, voltage-stabiliser tube D6's
Negative pole is connected through resistance R6 with driving chip U1 4 pin, driving chip U1 4 foot meridian capacitor C7 ground connection, driving chip U1 3 pin
It is connected with the output voltage VCC of described battery (5), electricity is connected between the output voltage VCC and earth terminal of battery (5)
Hold C5 and electric capacity C6, driving chip U1 2 pin ground connection, the output voltage VCC of battery (5) is through inductance L1's and FET Q
Drain electrode is connected, and FET Q grid is connected with driving chip U1 1 pin, FET Q source electrode and the 6 of driving chip U1
Pin is connected, and driving chip U1 6 pin are grounded through resistance R8, and driving chip U1 5 pin were not only connected but also passed through with voltage-stabiliser tube ZD1 positive pole
Resistance R7 is connected with the negative pole of described LED lamp bead component (6), and the negative pole of LED lamp bead component (6) is through resistance R9 and resistance R10
Parallel circuit ground connection, FET Q drain electrode is connected with diode D1 positive pole, diode D1 negative pole and voltage-stabiliser tube ZD1
Negative pole be connected with the positive pole of LED lamp bead component (6), be connected with electric capacity C2 and electricity between diode D1 negative pole and earth terminal
Hold C3.
5. solar energy garden lamp according to claim 4, it is characterised in that described resistance RX uses variable resistor W1, institute
Variable resistor W2, variable resistor W2 movable end and induction chip U3 4 pin are connected between the resistance R33 and resistance R39 that state
It is connected.
6. solar energy garden lamp according to claim 3, it is characterised in that one is provided with below described lampshade (1) and is hanged
Hanging bracket (10), suspension holdfast (10) lower section are provided with a wiring board mounting seat (11), described human body induction control circuit
(8) it is arranged in described wiring board mounting seat (11), the sensing device setting-in assist side in human body induction control circuit (8)
The front side of mounting seat (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720760136.1U CN206973450U (en) | 2017-06-27 | 2017-06-27 | Solar energy garden lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720760136.1U CN206973450U (en) | 2017-06-27 | 2017-06-27 | Solar energy garden lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206973450U true CN206973450U (en) | 2018-02-06 |
Family
ID=61406593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720760136.1U Active CN206973450U (en) | 2017-06-27 | 2017-06-27 | Solar energy garden lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206973450U (en) |
-
2017
- 2017-06-27 CN CN201720760136.1U patent/CN206973450U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 315475 No.46 Binhai Avenue, Zhongyi Ningbo ecological park, Yuyao City, Ningbo City, Zhejiang Province Patentee after: ELEGA GARDEN SOLUTION (NINGBO) Co.,Ltd. Address before: 315410 Zhejiang city of Ningbo province Yuyao Zhangting Zi No. 169 Shandong Road Patentee before: ELEGA GARDEN SOLUTION (NINGBO) Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder |