CN103115251A - Solar small torch with universal serial bus (USB) interface - Google Patents
Solar small torch with universal serial bus (USB) interface Download PDFInfo
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- CN103115251A CN103115251A CN 201310035811 CN201310035811A CN103115251A CN 103115251 A CN103115251 A CN 103115251A CN 201310035811 CN201310035811 CN 201310035811 CN 201310035811 A CN201310035811 A CN 201310035811A CN 103115251 A CN103115251 A CN 103115251A
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- usb interface
- torch
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- battery
- solar
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Abstract
The invention discloses a solar small torch with a universal serial bus (USB) interface. The solar small torch with the USB interface comprises a splayed shell body and is characterized in that a plurality of photovoltaic plates are embedded in the upper surface of the splayed shell body, a storage battery is arranged in the splayed shell body, and a plurality of glass covers are symmetrically arranged at the front end of the splayed shell body. Light emitting diode (LED) lamps are arranged in the glass covers, the photovoltaic plates are connected with the storage battery, the storage battery supplies power for the LED lamps, the thickness of the splayed shell body is 2-3 cm, the USB interface is arranged at the rear end of the splayed shell body, the USB interface is connected with the storage battery by a wire, and working voltage of the storage battery is 3.7 V. The solar small torch with the USB interface solves the problems that a dry battery needs using to supply power and light in a torch in the prior art, a large amount of electricity needs consuming, cost is high, solar is used to charge the torch, and effect is large by weather, and the solar small torch is simple in structure, and convenient to use. A solar energy and USB dual mode can be used to charge.
Description
Technical field
The present invention relates to a kind of torch, particularly relate to the little torch of a kind of solar energy with USB interface.
Background technology
Torch is a kind of hand-held electronic illuminations.Present torch need to use dry cell power supply to throw light on, and need to expend a large amount of electric energy, and Expenses Cost is higher, has brought larger burden to the user.If torch adopts merely solar recharging simultaneously, be subjected to weather effect larger, sometimes can't charge because of rainy weather, cause desk lamp can't normally carry out work.
Summary of the invention
In prior art, torch need to use dry cell power supply to throw light in order to solve, need to expend a large amount of electric energy, Expenses Cost is higher, if torch adopts merely solar recharging simultaneously, be subjected to the larger problem of weather effect, the invention provides a kind of simple in structure, easy to use, the little torch that can utilize solar energy and USB dual mode to charge.
In order to address the above problem, the technical solution used in the present invention is:
the little torch of a kind of solar energy with USB interface, comprise the splayed housing, it is characterized in that: also comprise photovoltaic panel, battery, LED lamp and USB interface, embed some photovoltaic panel on splayed housing upper surface, be provided with battery in the splayed housing, be symmetrically arranged with some cloches at splayed housing front end, be provided with the LED lamp in cloche, described photovoltaic panel is connected with battery, described battery is powered to the LED lamp, the thickness of described splayed housing is 2-3 centimetre, be provided with USB interface in splayed housing rear end, described USB interface is connected with battery by wire, described battery-operated voltage 3.7V.
The little torch of aforesaid a kind of solar energy with USB interface is characterized in that: embed eight photovoltaic panel on splayed housing upper surface.
The little torch of aforesaid a kind of solar energy with USB interface is characterized in that: be provided with three LED lamps at splayed housing front end.
The invention has the beneficial effects as follows: the present invention is with the little torch of solar energy of USB interface, be symmetrically arranged with some cloches at splayed housing front end, be provided with the LED lamp in cloche, described photovoltaic panel is connected with battery, described battery absorbs solar energy to storage battery power supply to the power supply of LED lamp by photovoltaic panel, and then battery provides electric power to throw light on to the LED lamp, save use cost, alleviated user's burden.Be provided with USB interface in splayed housing rear end, when there is no solar light irradiation, can utilize again USB interface to connect external dc power to storage battery power supply, guaranteed that little torch can have electric power constantly, use not limited by weather.
Description of drawings
Fig. 1 is that the present invention is with the front view of the little torch of solar energy of USB interface.
Fig. 2 is that the present invention is with the upward view of the little torch of solar energy of USB interface.
Fig. 3 is that the present invention is with the top view of the little torch of solar energy of USB interface.
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing.
as Figure 1-3, the little torch of a kind of solar energy with USB interface, comprise splayed housing 1, photovoltaic panel 2, battery, LED lamp 3 and USB interface 5, embed eight photovoltaic panel 2 on splayed housing 1 upper surface, be provided with battery in splayed housing 1, be symmetrically arranged with three cloches 4 at splayed housing 1 front end, be provided with LED lamp 3 in cloche 4, photovoltaic panel 2 is connected with battery, described battery is to 3 power supplies of LED lamp, the thickness of described splayed housing 1 is 2-3 centimetre, be provided with USB interface 5 in splayed housing 1 rear end, described USB interface 5 is connected with battery by wire, described battery-operated voltage 3.7V.
The present invention is with the little torch of solar energy of USB interface, be symmetrically arranged with some cloches 4 at splayed housing 1 front end, be provided with LED lamp 3 in cloche 4, described photovoltaic panel 2 is connected with battery, described battery absorbs solar energy to storage battery power supply to 3 power supplies of LED lamp by photovoltaic panel 2, and then battery provides electric power to throw light on to LED lamp 3, save use cost, alleviated user's burden.Be provided with USB interface 5 in splayed shell 1 body rear end, when there is no solar light irradiation, can utilize again USB interface 5 to connect external dc powers to storage battery power supply, guaranteed that little torch can have electric power constantly, use not limited by weather.
Above demonstration and described basic principle of the present invention, principal character and advantage.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that describes in above-described embodiment and specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (3)
1. little torch of the solar energy with USB interface, comprise the splayed housing, it is characterized in that: also comprise photovoltaic panel, battery, LED lamp and USB interface, embed some photovoltaic panel on splayed housing upper surface, be provided with battery in the splayed housing, be symmetrically arranged with some cloches at splayed housing front end, be provided with the LED lamp in cloche, described photovoltaic panel is connected with battery, described battery is powered to the LED lamp, the thickness of described splayed housing is 2-3 centimetre, be provided with USB interface in splayed housing rear end, described USB interface is connected with battery by wire, described battery-operated voltage 3.7V.
2. the little torch of a kind of solar energy with USB interface according to claim 1, is characterized in that: embed eight photovoltaic panel on splayed housing upper surface.
3. the little torch of a kind of solar energy with USB interface according to claim 2, is characterized in that: be provided with three LED lamps at splayed housing front end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310035811 CN103115251A (en) | 2013-01-30 | 2013-01-30 | Solar small torch with universal serial bus (USB) interface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310035811 CN103115251A (en) | 2013-01-30 | 2013-01-30 | Solar small torch with universal serial bus (USB) interface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103115251A true CN103115251A (en) | 2013-05-22 |
Family
ID=48413666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201310035811 Pending CN103115251A (en) | 2013-01-30 | 2013-01-30 | Solar small torch with universal serial bus (USB) interface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103115251A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104534299A (en) * | 2014-12-18 | 2015-04-22 | 王凡业 | Hand lamp with USB interface |
-
2013
- 2013-01-30 CN CN 201310035811 patent/CN103115251A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104534299A (en) * | 2014-12-18 | 2015-04-22 | 王凡业 | Hand lamp with USB interface |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130522 |