CN201418048Y - Novel solar charging power supply - Google Patents
Novel solar charging power supply Download PDFInfo
- Publication number
- CN201418048Y CN201418048Y CN2009200867853U CN200920086785U CN201418048Y CN 201418048 Y CN201418048 Y CN 201418048Y CN 2009200867853 U CN2009200867853 U CN 2009200867853U CN 200920086785 U CN200920086785 U CN 200920086785U CN 201418048 Y CN201418048 Y CN 201418048Y
- Authority
- CN
- China
- Prior art keywords
- power supply
- housing
- protective cover
- casing
- circuit
- 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.)
- Expired - Fee Related
Links
- 230000001681 protective effect Effects 0.000 claims abstract description 12
- 239000012780 transparent material Substances 0.000 claims description 3
- 230000000087 stabilizing effect Effects 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
Classifications
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model relates to a novel solar charging power supply which comprises a casing (4) and a solar panel (6), wherein, the solar panel (6) is mounted on the surface of the casing (4); the surface of the casing (4) is further connected with an arc-shaped protective cover (5) by a connecting shaft (13), and a fixed buckle (12) is arranged on the protective cover (5); and a multi-gear slide switch (10) and an indicator light (11) are arranged on one side of the casing (4), a circuit board (7) is mounted in the casing (4), and the circuit board (7) is connected with an output interface through an output conducting wire (8). The novel solar charging power supply is provided with a plurality of voltage output gears and used for supplying power to outside, thereby having selectivity and realizing convenient power utilization.
Description
Technical field:
The utility model relates to a kind of power supply, especially a kind of new type solar energy charge power supply.
Background technology:
Solar energy is a kind of pattern of energy source, in the face of today of earth resource worsening shortages, pollution that electric power caused and the safety problem utilizing fossil fuel or nuclear energy traditionally and driven, solar energy is the alternative energy that has development potentiality, many advanced countries and large enterprise drop into this field all in succession, are devoted to develop alternative energy.Yet problem is that solar energy can not conveniently be utilized, and lacks a kind of solar recharging power supply intermediate technology.
The utility model can address the above problem, and a kind of new type solar energy charge power supply is provided, and this power supply can be an electric energy with conversion of solar energy, and the electric energy that is produced can obtain convenient the utilization.
The utility model content:
The utility model provides a kind of new type solar energy charge power supply, and this power supply is provided with a plurality of voltage output shelves, is used for powering to external world.
Realize that the technical scheme that the utility model purpose is adopted is: a kind of new type solar energy charge power supply, it comprises housing (4), solar panel (6), solar panel (6) is installed on housing (4) surface, it is characterized in that: housing (4) surface also is connected with an arc protective cover (5) by connecting axle (13), and protective cover (5) is provided with a clip card (12); Housing (4) one sides are provided with many grades of slide switches (10), indicator light (11), and housing (4) inside is equipped with circuit board (7), and circuit board (7) is connected with output interface by output lead (8).
Indicator light described in the utility model (11) is a LED.
Protective cover described in the utility model (5) is made by transparent material.
The utlity model has following beneficial effect:
(1) a plurality of voltage output shelves are arranged, selective, make things convenient for electricity consumption.
(2) conversion of solar energy rate height, long service life.
(3) simple in structure, the convenient manufacturing promoted easily.
Description of drawings:
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a front view of the present utility model.
Fig. 3 is a vertical view of the present utility model.
Fig. 4 is the structured flowchart of management circuit of the present utility model.
Fig. 5 is the embodiment of anti-overcharge interface circuit of the present utility model (1).
Fig. 6 is the embodiment of the voltage stabilizing current-limiting circuit (2A) in the supply circuit of the present utility model (2).
Fig. 7 is the embodiment of the low-voltage protection circuit (2B) in the supply circuit of the present utility model (2).
Fig. 8 is the embodiment of many grades of voltage follower circuits of the present utility model (3).
In Fig. 1～3,4. housing, 5. protective cover, 6. solar panel, 7. circuit board, 8. output lead, 9. output interface, 10. many grades of slide switches, 11. indicator lights, 12. clip cards, 13. connecting axles.
In Fig. 4～8; the 1st, anti-overcharge interface circuit; the 2nd, supply circuit, 2A are the voltage stabilizing current-limiting circuits, and 2B is a low-voltage protection circuit; 2C represents the indicator light socket; P1 representative voltage interface, the 3rd, many grades of branch voltage follower circuits, 3A is a power supply protection circuit; 3A1 represents current-limiting circuit; 3A2 represents overvoltage crowbar, and 3B is a bleeder circuit, and K1, K2, k3 are the output ports of change over switch; BT represents storage battery; G1-G5 represents triode, and P1_P3 represents output port, and D1-D5 represents diode; R1-R10 represents resistance, and C, C1 one C2 represent electric capacity.
Embodiment:
By Fig. 1～3 as can be known, a kind of new type solar energy charge power supply, it comprises housing (4), solar panel (6), solar panel (6) is installed on housing (4) surface; Housing (4) surface also is connected with an arc protective cover (5) by connecting axle (13), and protective cover (5) is provided with a clip card (12); Housing (4) one sides are provided with many grades of slide switches (10), indicator light (11), and housing (4) inside is equipped with circuit board (7), and circuit board (7) is connected with output interface by output lead (8).
Described indicator light (11) is a LED.
Described protective cover (5) is made by transparent material.
Described a kind of new type solar energy charge power supply can be used for fields such as solar electric vehicle, solar billboard, solar street light, is a kind of environmental protection power supply.
By Fig. 4～8 as can be known, in conjunction with the accompanying drawings and the embodiment that provides in the accompanying drawing as can be seen: charging inlet circuit (1) be one by triode G1, G2, voltage stabilizing didoe D1, the anti-overcharge circuit that diode D2 overlap joint forms, input voltage terminates at diode: on the tie point of the positive pole of D2 and triode G1 collector electrode.
Supply circuit (2) is made up of voltage stabilizing current-limiting circuit (2A), low-voltage protection circuit (2B) and indicator light socket (2C); voltage stabilizing current-limiting circuit (2A) is arranged between output voltage and the indicator light socket voltage line end, and low-voltage protection circuit (2B) is connected in the middle of the indicator light socket earth connection.Voltage stabilizing current-limiting circuit (2A) in the supply circuit (2) is resistance R 1, R2, R3, the R4 by integrated package I～M368N and peripheral matched, diode D3, D4. overlap joint forms, and integrated package LM368N the 8th pin is connected on the output of storage battery (BT) by change over switch and transfer contact K1.
Low-voltage protection circuit (2B) in the supply circuit (2) is the switching circuit that is barricaded as by triode G3, polyphone interface ground connection.Many grades of branch voltage follower circuits (3) are made up of power supply protection circuit (3A) and bleeder circuit (3B) and dividing potential drop Gear-shift switch; power supply protection circuit (3A) is delivered to bleeder circuit (3B) by means of change over switch with battery tension, sets after output port output through the dividing potential drop Gear-shift switch through the output that voltage transitions is handled.
The power supply protection circuit (3A) of many grades of branch voltage follower circuits (3) comprises the current-limiting circuit of being made up of triode G4 and resistance R 3 (3A1); form with the overvoltage crowbar (3A2) that triode G5 and resistance R 5, R4, R3 form; overvoltage crowbar (3A2) is in parallel with bleeder circuit (3B), and current-limiting circuit (3A1) is connected with the voltage input end mouth of bleeder circuit (3B).
Bleeder circuit (3B) in the many grades of branch voltage follower circuits (3), be by integrated package 34063 and supporting resistance R 6, capacitor C 1, C2, inductance L, resonant capacitance C, diode D5 overlap joint forms, and the quota resistance R 7 of the 5th pin setting by 34063 is drawn output voltage to output port P3, and shunt resistance R8, R9, R10 and change over switch K3 are connected on and realize the dividing potential drop adjusting between integrated package 34063 the 5th pin and the ground wire.
In implementing as can be known by Fig. 4～8, a kind of new type solar energy charge power supply, its inside can be added a storage battery and be increased effect; When not adding storage battery, can constitute the source of always charging as required.
Claims (3)
1. new type solar energy charge power supply, it comprises housing (4), solar panel (6), solar panel (6) is installed on housing (4) surface, it is characterized in that: housing (4) surface also is connected with an arc protective cover (5) by connecting axle (13), and protective cover (5) is provided with a clip card (12); Housing (4) one sides are provided with many grades of slide switches (10), indicator light (11), and housing (4) inside is equipped with circuit board (7), and circuit board (7) is connected with output interface by output lead (8).
2. a kind of indoor fluorescent lamp according to claim 1 is controlled energy conserving system automatically, it is characterized in that: described indicator light (11) is a LED.
3. a kind of indoor fluorescent lamp according to claim 1 is controlled energy conserving system automatically, it is characterized in that: described protective cover (5) is made by transparent material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200867853U CN201418048Y (en) | 2009-06-22 | 2009-06-22 | Novel solar charging power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200867853U CN201418048Y (en) | 2009-06-22 | 2009-06-22 | Novel solar charging power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201418048Y true CN201418048Y (en) | 2010-03-03 |
Family
ID=41794479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200867853U Expired - Fee Related CN201418048Y (en) | 2009-06-22 | 2009-06-22 | Novel solar charging power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201418048Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102997533A (en) * | 2011-09-08 | 2013-03-27 | 吉富新能源科技(上海)有限公司 | Car refrigerator with transparent film solar cell panels |
| CN103038973A (en) * | 2010-03-23 | 2013-04-10 | 西铁路明公司 | Control method for supplying power from a public network for public road lighting |
| CN103929118A (en) * | 2014-04-03 | 2014-07-16 | 中国华能集团清洁能源技术研究院有限公司 | solar power bank |
| CN105071761A (en) * | 2015-07-20 | 2015-11-18 | 安徽灿邦电气有限公司 | Solar cell device equipped with protective covers |
-
2009
- 2009-06-22 CN CN2009200867853U patent/CN201418048Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103038973A (en) * | 2010-03-23 | 2013-04-10 | 西铁路明公司 | Control method for supplying power from a public network for public road lighting |
| CN103038973B (en) * | 2010-03-23 | 2016-04-27 | 西铁路明公司 | Control method for supplying power from a public network for public road lighting |
| CN102997533A (en) * | 2011-09-08 | 2013-03-27 | 吉富新能源科技(上海)有限公司 | Car refrigerator with transparent film solar cell panels |
| CN103929118A (en) * | 2014-04-03 | 2014-07-16 | 中国华能集团清洁能源技术研究院有限公司 | solar power bank |
| CN105071761A (en) * | 2015-07-20 | 2015-11-18 | 安徽灿邦电气有限公司 | Solar cell device equipped with protective covers |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100303 Termination date: 20100622 |