CN201047499Y - Duplicate supply solar electric torch - Google Patents
Duplicate supply solar electric torch Download PDFInfo
- Publication number
- CN201047499Y CN201047499Y CNU2007200692135U CN200720069213U CN201047499Y CN 201047499 Y CN201047499 Y CN 201047499Y CN U2007200692135 U CNU2007200692135 U CN U2007200692135U CN 200720069213 U CN200720069213 U CN 200720069213U CN 201047499 Y CN201047499 Y CN 201047499Y
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- China
- Prior art keywords
- rechargeable battery
- switch
- solar
- emitting diode
- pin
- 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.)
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Abstract
The utility model discloses a solar torch with two power sources and comprises a shell, a switch K, an ordinary battery V2 and a lighting emitting diode, and is characterized in that a solar-photoelectricity transforming plate, a rechargeable battery V1 and a circuit wafer are arranged inside the shell, and the switch K is a switch with three-way options. An indicating lamp with three states is arranged in the lateral surface of the shell, and the three states respectively indicate lighting using the ordinary battery, lighting using the rechargeable battery or charging the rechargeable battery V1 with the solar-photoelectricity transforming plate. A light-transmission orifice or a light-transmission layer is arranged at the position where the lateral shell wall is corresponding to the solar-photoelectricity transforming plate. The utility model has the advantages that sunlight can be used for long-time charging in normal time, and a rechargeable battery can be taken as electricity power supply; once the rechargeable battery runs out, a spare ordinary battery can continue to be used for supplying electricity power.
Description
Technical field
The utility model belongs to the portable illumination device technical field, is specifically related to a kind of dual power supply solar electric torch that has.
Background technology
Present normally used flashlight adopts common batteries to make the luminous energy mostly, also has to use solar cell, generally only is equipped with a single Battery pack.No matter the common batteries that is to use also is to use solar powered rechargeable battery, in case battery electric quantity uses up, then flashlight can't be worked.The common batteries that abandons is bigger to the pollution of environment; And in case when continuing the cloudy day or because of the long period power consumption being used up, can only interrupt using, there is certain limitation in single solar cell that uses.
The utility model content
The technical problems to be solved in the utility model provides a kind of supply power with double circuit flashlight of power supply of common batteries and solar energy charging battery that uses.
The technical solution adopted in the utility model is: a kind of dual power supply solar electric torch comprises housing, K switch, common batteries V
2And illumination light-emitting diode, it is characterized in that described housing is built-in with the solar energy photoelectric conversion plate, rechargeable battery V
1And wiring board, on the described case side surface, being equipped with three kinds of status indicator lamps, described K switch is the third gear selector switch: 2,4 pin conductings of described K switch, common batteries V
2The formation that communicates with lighting pilot lamp, illumination light-emitting diode common batteries lighting loop; 1,3 pin conductings of described K switch, rechargeable battery V
1Formation rechargeable battery lighting loop communicates with charging lighting pilot lamp, illumination light-emitting diode; When 1,3 pin of K switch and 2,4 pin all disconnect, described solar energy photoelectric conversion plate and charging indicator light, rechargeable battery V
1Communicate and constitute the solar recharging loop.
On housing sidewall and the corresponding position of described solar energy photoelectric conversion plate, be equipped with loophole or photic zone.
The beneficial effects of the utility model are: can utilize sunshine to charge for a long time at ordinary times, use the power supply of rechargeable battery power supply, in case electric quantity of rechargeable battery uses up, can continue to use standby common batteries to be power supply.
Description of drawings
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1: the utility model circuit diagram.
Among the figure, 1. solar energy photoelectric conversion plate; 2. charging indicator light; 3. rechargeable battery V
14. common batteries V
25. three keep off selector switch K; 6. common batteries V
2The discharge indicator lamp; 7. illumination light-emitting diode; 8. rechargeable battery V
1The discharge indicator lamp.
The specific embodiment
A kind of dual power supply solar electric torch comprises housing, K switch 5, common batteries V
24 and illumination light-emitting diode 7, it is characterized in that described housing is built-in with solar energy photoelectric conversion plate 1, rechargeable battery V
13 and wiring board, on the described case side surface, be equipped with indicator lamp 2,6,8, described K switch 5 is the third gear selector switch: 2,4 pin conductings of described K switch 5, common batteries V
24 communicate with indicator lamp 6, illumination light-emitting diode 7, constitute the common batteries lighting loop; 1,3 pin conductings of described K switch 5, rechargeable battery V
13 communicate with indicator lamp 8, illumination light-emitting diode 7, constitute the rechargeable battery lighting loop; When 1,3 pin of K switch 5 and 2,4 pin all disconnect, described solar energy photoelectric conversion plate 1 and indicator lamp 2, rechargeable battery V
13 communicate, and constitute the solar recharging loop.
On the relevant position of housing sidewall and described solar energy photoelectric conversion plate 1, be equipped with loophole or photic zone.
Three kinds of states selecting control loop by conducting and the disconnection of selector switch K 5 during use; When third gear selector switch K 5 pressed, if 2, the 4 pin conductings of K 5, when indicator lamp 6 and illumination light-emitting diode 7 were all bright, common batteries V was being used in prompting at present
24 illuminations, when pressing third gear selector switch K 5 again, 1, the 3 pin conductings of K 5,2,4 pin disconnect, and when indicator lamp 8 and illumination light-emitting diode 7 are all bright, illustrate and are using rechargeable battery V at present
13 power supplies; When pressing third gear selector switch K 5 for the third time, 1,3 pin and 2,4 pin of K switch 5 all disconnect, and this moment, flashlight cut out, and indicator lamp 2 is bright, and illumination light-emitting diode 7 does not work, and prompting solar energy photoelectric conversion plate this moment 1 is being rechargeable battery V
13 chargings.
Claims (2)
1. a dual power supply solar electric torch comprises housing, K switch (5), common batteries V
2(4) and illumination light-emitting diode (7), it is characterized in that described housing is built-in with solar energy photoelectric conversion plate (1), rechargeable battery V
1(3) and wiring board, on the described case side surface, be equipped with indicator lamp (2), (6), (8), described K switch (5) is the third gear selector switch: 2,4 pin conductings of described K switch (5), common batteries V
2(4) communicate with indicator lamp (6), illumination light-emitting diode (7) and constitute the common batteries lighting loop; 1,3 pin conductings of described K switch (5), rechargeable battery V
1(3) communicate with indicator lamp (8), illumination light-emitting diode (7) and constitute the rechargeable battery lighting loop; When 1,3 pin of K switch (5) and 2,4 pin all disconnect, described solar energy photoelectric conversion plate (1) and indicator lamp (2), rechargeable battery V
1(3) communicate and constitute the solar recharging loop.
2. according to the described a kind of dual power supply solar electric torch of claim 1, it is characterized in that on the relevant position of housing sidewall and described solar energy photoelectric conversion plate, being equipped with loophole or photic zone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200692135U CN201047499Y (en) | 2007-04-24 | 2007-04-24 | Duplicate supply solar electric torch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200692135U CN201047499Y (en) | 2007-04-24 | 2007-04-24 | Duplicate supply solar electric torch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201047499Y true CN201047499Y (en) | 2008-04-16 |
Family
ID=39300082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200692135U Expired - Fee Related CN201047499Y (en) | 2007-04-24 | 2007-04-24 | Duplicate supply solar electric torch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201047499Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101793351A (en) * | 2010-04-02 | 2010-08-04 | 凯得爱依安全运动器材(太仓)有限公司 | Hybrid renewable energy based lighting equipment |
-
2007
- 2007-04-24 CN CNU2007200692135U patent/CN201047499Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101793351A (en) * | 2010-04-02 | 2010-08-04 | 凯得爱依安全运动器材(太仓)有限公司 | Hybrid renewable energy based lighting equipment |
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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: 20080416 Termination date: 20130424 |