CN204420608U - Solar electric torch device - Google Patents
Solar electric torch device Download PDFInfo
- Publication number
- CN204420608U CN204420608U CN201420814864.2U CN201420814864U CN204420608U CN 204420608 U CN204420608 U CN 204420608U CN 201420814864 U CN201420814864 U CN 201420814864U CN 204420608 U CN204420608 U CN 204420608U
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- CN
- China
- Prior art keywords
- solar
- solar panel
- battery
- hinge
- switch
- 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
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Abstract
The utility model patent discloses a kind of solar electric torch device, comprise the lamp pearl in square cylinder, lampshade, square cylinder is built-in with battery, a switch is installed in the front end of cylindrical shell, control the break-make of battery when being convenient to hold flashlight, make the lamp pearl of battery in switch and lampshade form a loop.Wrapped up by solar panels at the shell of cylindrical shell, by solar cell plate development, can be hinged between solar panel as required by day, not only be convenient to solar panel and fold, the expansion of external solar panels can also be carried out, strengthen solar panel to charge in batteries.This new type solar energy flashlight has that structure is simple, economize energy, reliability are high, low cost and other advantages.
Description
Technical field
The utility model relates to a kind of solar electric torch device, belongs to field of illumination equipment.
Background technology
Along with people live the raising of taste, household electrical appliance more and more trend towards green energy resource and green living, in the face of the scarcity of resource, more pay attention to economize on resources.The dry cell of traditional flashlight once property, can not recycle and cause the wasting of resources, can cause serious environmental pollution if deal with improperly, and a joint dry cell can pollute the water of 1 ton.Along with the development of science and technology, modern chargeable flashlight is used widely, but flashlight charging can only be connected with household AC power charges, depend critically upon domestic power supply, use the constraint being subject to power supply, power load load-carrying, resource is nervous, and solar energy has more and more received the concern of people as a kind of clean energy resource, have general, harmless, huge, permanent advantage, effectively can alleviate the pressure of electric power, economize energy.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of new type solar energy device for flashlight, and this new device is primarily of solar panel, cylindrical shell, battery, lampshade, lamp pearl, switch, hinge, diode composition.
When the utility model uses: the switch being arranged on lamp pearl positive pole in lampshade and barrel front end is linked together by wire, the switch of barrel front end is connected by wire with the positive pole of battery, and the lamp pearl negative pole in lampshade is directly connected with the negative pole of battery by wire; Be connected by hinge between solar panel, the positive pole of solar panel is connected with the anode of diode by wire, and the negative electrode of diode is connected with the positive pole of battery, and the negative pole of solar panel can be directly connected with the negative pole of battery by wire; When solar electric torch does not charge, can by solar panel by hinge folding on cylindrical shell; As required by solar cell plate development, by the expansion of all right external solar panel of hinge, solar panel can be strengthened to charge in batteries during charging.
Described lamp pearl is that a kind of high-performance can the bulb of long distance illumination.
Described switch is toggle switch, is convenient to the bright and lamp of the lamp of flashlight and goes out.
Solar panel can connect and expansion by described hinge, and being equipped with interface can connect the both positive and negative polarity of solar panel respectively in the inside of hinge.
Being be connected in parallel between described every block solar panels, not needing DC-DC control circuit when expanding solar panels; Being connected in parallel of solar panel can increase electric current, therefore between battery and solar panels, needs current-limiting resistance.
The effect that the utility model is useful is: this utility model solar electric torch device comprises lamp pearl in square cylinder, lampshade, square cylinder is built-in with battery, a switch is installed in the front end of cylindrical shell, control the break-make of battery when being convenient to hold flashlight, make the lamp pearl of battery in switch and lampshade form a loop.At the shell mountain solar panels parcel of cylindrical shell, by day can as required can by solar cell plate development, be hinged between solar panel, not only be convenient to solar panel fold, the expansion of external solar panels can also be carried out, strengthen solar panel to charge in batteries.This novel solar battery plate has that structure is simple, economize energy, reliability are high, low cost and other advantages.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the utility model structural representation sketch.
Fig. 2 is the utility model electrical block diagram.
Detailed description of the invention
With reference to shown in Fig. 1-Fig. 2, this detailed description of the invention by the following technical solutions: it is primarily of solar panel (1), cylindrical shell (2), battery (3), lampshade (4), lamp pearl (5), switch (6), hinge (7), diode (8); The switch being arranged on lamp pearl positive pole in lampshade (4) and barrel front end is linked together by wire, the switch (6) of cylindrical shell (2) front end is connected by wire with the positive pole of battery (3), and lamp pearl (5) negative pole in lampshade (4) is directly connected with the negative pole of battery (3) by wire; Be connected by hinge (7) between solar panel (1), the positive pole of solar panel (1) is connected by the anode of wire with diode (8), the negative electrode of diode (8) is connected with the positive pole of battery (3), and the negative pole of solar panel (1) can be directly connected with the negative pole of battery (3) by wire; When solar electric torch does not charge, can solar panels (1) be folded on cylindrical shell by hinge (7); As required solar panel (1) can be launched during charging, by the expansion of all right external solar panels of hinge (7), strengthen solar panel (1) to charge in batteries.
Described lamp pearl (5) for a kind of high-performance can the bulb of long distance illumination.
Described switch (6) is toggle switch, is convenient to the bright and lamp of the lamp of flashlight and goes out.
Solar panel can connect and expansion by described hinge (7), and being equipped with interface can connect the both positive and negative polarity of solar panel respectively in the inside of hinge.
Being be connected in parallel between described every block solar panel, not needing DC-DC control circuit when expanding solar panel (1); Being connected in parallel of solar panels can increase electric current, therefore between battery (3) and solar panel (1), needs current-limiting resistance.
Operation principle: adopt solar electrical energy generation principle, by the external solar panel of cylindrical shell to the charging of cylindrical shell internal battery, connects battery by control circuit and provides electric energy to the lamp pearl in lampshade, make lamp pearl luminous.
Claims (5)
1. a solar electric torch device, is characterized in that comprising solar panel (1), cylindrical shell (2), battery (3), lampshade (4), lamp pearl (5), switch (6), hinge (7), diode (8); The switch being arranged on lamp pearl positive pole in lampshade (4) and barrel front end is linked together by wire, the switch (6) of cylindrical shell (2) front end is connected by wire with the positive pole of battery (3), and lamp pearl (5) negative pole in lampshade (4) is directly connected with the negative pole of battery (3) by wire; Be connected by hinge (7) between solar panel (1), the positive pole of solar panel (1) is connected by the anode of wire with diode (8), the negative electrode of diode (8) is connected with the positive pole of battery (3), and the negative pole of solar panel (1) can be directly connected with the negative pole of battery (3) by wire; When solar electric torch does not charge, can solar panels (1) be folded on cylindrical shell by hinge (7); As required solar panel (1) can be launched during charging, by the expansion of all right external solar panels of hinge (7), strengthen solar panel (1) to charge in batteries.
2. solar electric torch device as claimed in claim 1, it is characterized in that described lamp pearl (5) for a kind of high-performance can the bulb of long distance illumination.
3. solar electric torch device as claimed in claim 1, is characterized in that described switch (6) is toggle switch, is convenient to the bright and lamp of the lamp of flashlight and goes out.
4. solar electric torch device as claimed in claim 1, it is characterized in that solar panels can connect and expansion by described hinge (7), being equipped with interface can connect the both positive and negative polarity of solar panel respectively in the inside of hinge.
5. solar electric torch device as claimed in claim 1, is characterized in that between described every block solar panel (1) be connected in parallel, and does not need DC-DC control circuit when expanding solar panels; Being connected in parallel of solar panels can increase electric current, therefore between battery (3) and solar panel (1), needs current-limiting resistance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420814864.2U CN204420608U (en) | 2014-12-12 | 2014-12-12 | Solar electric torch device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420814864.2U CN204420608U (en) | 2014-12-12 | 2014-12-12 | Solar electric torch device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204420608U true CN204420608U (en) | 2015-06-24 |
Family
ID=53470978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420814864.2U Expired - Fee Related CN204420608U (en) | 2014-12-12 | 2014-12-12 | Solar electric torch device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204420608U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016110238A1 (en) * | 2015-01-05 | 2016-07-14 | Sunbird Engineering Limited | Electronic device |
| CN105953116A (en) * | 2016-05-24 | 2016-09-21 | 长沙期诺信息科技有限公司 | Solar flashlight |
| CN108390451A (en) * | 2018-04-03 | 2018-08-10 | 北京汉能光伏投资有限公司 | A kind of solar charger |
-
2014
- 2014-12-12 CN CN201420814864.2U patent/CN204420608U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016110238A1 (en) * | 2015-01-05 | 2016-07-14 | Sunbird Engineering Limited | Electronic device |
| CN105953116A (en) * | 2016-05-24 | 2016-09-21 | 长沙期诺信息科技有限公司 | Solar flashlight |
| CN108390451A (en) * | 2018-04-03 | 2018-08-10 | 北京汉能光伏投资有限公司 | A kind of solar charger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150624 Termination date: 20151212 |
|
| EXPY | Termination of patent right or utility model |