CN203115532U - Solar flashlight - Google Patents
Solar flashlight Download PDFInfo
- Publication number
- CN203115532U CN203115532U CN2013201091032U CN201320109103U CN203115532U CN 203115532 U CN203115532 U CN 203115532U CN 2013201091032 U CN2013201091032 U CN 2013201091032U CN 201320109103 U CN201320109103 U CN 201320109103U CN 203115532 U CN203115532 U CN 203115532U
- Authority
- CN
- China
- Prior art keywords
- flashlight
- charging circuit
- lithium battery
- solar
- key 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
Links
- 238000007600 charging Methods 0.000 claims abstract description 26
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 21
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 21
- 230000005611 electricity Effects 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
本实用新型公开了一种太阳能手电筒，包括：手电筒外壳、太阳能电池板、充电电路、可充电锂电池、按键开关、声控电子开关、LED驱动电路、LED灯，手电筒外壳前端固定放置太阳能电池板，手电筒外壳上设有按键开关，所述手电筒外壳内部设有充电电路、可充电锂电池、声控电子开关、LED驱动电路，充电电路板的一端与太阳能电池板连接，充电电路的另一端与可充电锂电池形成电连接，充电电路为可充电锂电池充电，可充电锂电池与按键开关电相连，按键开关控制声控电子开关并形成电相连，声控电子开关控制LED驱动电路并形成电相连，LED驱动电路驱动LED灯并形成电相连。
The utility model discloses a solar flashlight, which comprises: a flashlight shell, a solar battery panel, a charging circuit, a rechargeable lithium battery, a key switch, a voice-activated electronic switch, an LED drive circuit, and an LED lamp. The solar battery panel is fixedly placed at the front end of the flashlight shell. The flashlight housing is provided with a key switch, and the interior of the flashlight housing is provided with a charging circuit, a rechargeable lithium battery, a voice-activated electronic switch, and an LED drive circuit. One end of the charging circuit board is connected to the solar panel, and the other end of the charging circuit is connected to the rechargeable The lithium battery forms an electrical connection, the charging circuit charges the rechargeable lithium battery, the rechargeable lithium battery is electrically connected to the key switch, the key switch controls the voice-activated electronic switch and forms an electrical connection, the voice-activated electronic switch controls the LED drive circuit and forms an electrical connection, and the LED drive The circuit drives the LED lights and forms an electrical connection.
Description
Technical field
The utility model relates to a kind of solar electric torch.
Background technology
In some remote mountain areas mountainous rural areas or exploration in the open air, the situation that short of electricity or outage often occur, flashlight is the illuminations that people use always, in the existing product, the charging modes of flashlight mostly is alternating current charging, making does not have the appearance illumination difficulty in place or the place of voltage instability of electricity at some, and flashlight can not find when another not on hand when needing.
Summary of the invention
The purpose of this utility model provides a kind of solar electric torch, can solve outage and seek the problem of flashlight, and evening be in the time of need throwing light on, as long as clap several assistants, flashlight on hand will luminous lighting, in time finds flashlight.
A kind of solar electric torch, it is characterized in that, comprise: flashlight shell, solar panel, charging circuit, chargeable lithium cell, key switch, the acoustic control electronic switch, led drive circuit, the LED lamp, above-mentioned flashlight shell front end fixed placement solar panel, described flashlight shell is provided with key switch, described flashlight shell inside is provided with charging circuit, chargeable lithium cell, the acoustic control electronic switch, led drive circuit, one end of above-mentioned charging circuit board is connected with solar panel, the other end of charging circuit forms with chargeable lithium cell and is electrically connected, above-mentioned charging circuit is the chargeable lithium cell charging, above-mentioned chargeable lithium cell links to each other with the key switch electricity, above-mentioned key switch control acoustic control electronic switch also forms electric linking to each other, above-mentioned acoustic control electronic switch control led drive circuit and formation electricity link to each other, and above-mentioned led drive circuit driving LED lamp also forms electric linking to each other.
Description of drawings
With reference to the accompanying drawings the utility model is described in further detail below.
Fig. 1 is the structural representation of the described a kind of solar electric torch of the utility model embodiment;
1, flashlight shell, 2, solar panel, 3, charging circuit, 4, chargeable lithium cell, 5, key switch, 6, the acoustic control electronic switch, 7, led drive circuit, the 8LED lamp
Fig. 2 is the electrical block diagram of the described a kind of flashlight of the utility model embodiment.
The specific embodiment
The present invention is specifically introduced as follows below in conjunction with drawings and Examples:
A kind of solar electric torch, it is characterized in that, comprise: flashlight shell 1, solar panel 2, charging circuit 3, chargeable lithium cell 4, key switch 5, acoustic control electronic switch 6, led drive circuit 7, LED lamp 8, above-mentioned flashlight shell 1 front end fixed placement solar panel 2, described flashlight shell 1 is provided with key switch 5, described flashlight shell 1 inside is provided with charging circuit 3, one end of charging circuit 3 forms with solar panel 2 and is electrically connected, the other end of charging circuit 3 forms with chargeable lithium cell and is electrically connected, above-mentioned charging circuit 3 is chargeable lithium cell 4 chargings, chargeable lithium cell 4 links to each other with key switch 5 electricity, key switch 5 control acoustic control electronic switches 6 also form electric linking to each other, acoustic control electronic switch 6 control led drive circuits 7 and formation electricity link to each other, and led drive circuit 7 driving LED lamps 8 also form electric linking to each other.
There is the solar time that solar electric torch is placed on and disconnects key switch 5 under the sunlight, solar panel 2 generatings are delivered to chargeable lithium cell 4 through charging circuit 3, and in evening, switch 5 can push button, when using solar electric torch Deng needs, it is luminous to clap a few assistant's flashlights.
Below announced the present invention with preferred embodiment, so it is not in order to limiting the present invention, all take to be equal to replace or technical scheme that the form of equivalent transformation obtains, all drop within protection scope of the present invention.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201091032U CN203115532U (en) | 2013-03-12 | 2013-03-12 | Solar flashlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201091032U CN203115532U (en) | 2013-03-12 | 2013-03-12 | Solar flashlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203115532U true CN203115532U (en) | 2013-08-07 |
Family
ID=48895878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013201091032U Expired - Fee Related CN203115532U (en) | 2013-03-12 | 2013-03-12 | Solar flashlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203115532U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104329582A (en) * | 2014-10-27 | 2015-02-04 | 昆山市圣光新能源科技有限公司 | Chargeable flashlight provided with signal lamp and adapter |
-
2013
- 2013-03-12 CN CN2013201091032U patent/CN203115532U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104329582A (en) * | 2014-10-27 | 2015-02-04 | 昆山市圣光新能源科技有限公司 | Chargeable flashlight provided with signal lamp and adapter |
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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: 20130807 Termination date: 20140312 |