CN2916329Y - Multifunctional emergency lamp - Google Patents
Multifunctional emergency lamp Download PDFInfo
- Publication number
- CN2916329Y CN2916329Y CNU2006200394413U CN200620039441U CN2916329Y CN 2916329 Y CN2916329 Y CN 2916329Y CN U2006200394413 U CNU2006200394413 U CN U2006200394413U CN 200620039441 U CN200620039441 U CN 200620039441U CN 2916329 Y CN2916329 Y CN 2916329Y
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- light
- external power
- utility
- battery
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- 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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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model relates to a portable lighting device and its system, in particular to a portable manual emergency light, which is characterized in that: the utility model comprises a control circuit, a spot light, a night light and a sound-light alarm apparatus. The improvement of the utility model lies in that: a manual generator charges the battery through a rectification circuit and the battery supplies power for the spot light, the night light and the sound-light alarm apparatus via the control circuit. The battery can supply power for other outside devices through the external power DC interface on the control circuit. In addition, the external power DC interface can also connects with the external power source to charge for the battery. The utility model has the advantages that: First, with the adoption of the manual chargeable method, the utility model could ensure normal utilization in the powerless area without the need of external power and is suitable for the miner to work under well, the policy man to patrol at night and for field camping and exploration, etc. Second, because the external power DC interface is arranged on the utility model, the device can charge for the external equipments such as mobile phone, MP3, digital camera or other portable appliances if necessary; moreover, the external power DC interface can be used as external power for charging the battery.
Description
Technical field
The utility model relates to portable light-emitting device and system thereof, especially belongs to portable hand emergency light.
Background technology
Traditional emergency light generally has only simple illuminating effect, and the charging outsides of adopting commercial power charged more, and the adaptability scope is smaller.
Summary of the invention
The purpose of this utility model is to provide a kind of emergency light of hand charging, makes that in no external power source, emergency light also can normally use.
Technical solution adopted in the utility model is: it comprises control circuit, shot-light, night-light, sound and light alarm, its improvements are, it is to be charged the battery by rectification circuit by hand generator, and battery is given shot-light, night-light, sound and light alarm power supply by control circuit; Battery also can be given other external device power supply by the external power supply DC interface on the control circuit; In addition, external power supply DC interface also can connect external power source and charges the battery.
Usefulness of the present utility model is: 1, since the utility model adopt can hand charging mode, therefore, can guarantee in the normal use of areas without electricity and need not external power source that it is suitable for miner under-well work, army and police's night patrol, the open-air camping and exploration etc.; 2,, therefore, can be as required give external equipment as mobile phone, MP3, digital camera or the charging of other portable electricity consuming products because the utility model is provided with external power supply DC interface; In addition, this external power supply DC interface can also be used for external power source and charges the battery.
Description of drawings
Fig. 1 is the utility model circuit theory diagrams
The specific embodiment
Further set forth specific embodiments of the present utility model below in conjunction with accompanying drawing, be illustrated in figure 1 as the utility model circuit theory diagrams, it comprises control circuit, shot-light, night-light, sound and light alarm, its improvements are, it is to be charged the battery by rectification circuit by hand generator, and battery is given shot-light, night-light, sound and light alarm power supply by control circuit.Battery also can be given other external device by the external power supply DC interface on the control circuit as required, as: mobile phone, MP3, digital camera or the power supply of other portable electronics.In addition, this external power supply DC interface also can be used to connect external power source so that charge the battery.
Control circuit is to adopt integrated IC18530 or IC2LM324 to form in the utility model.
In order to use, can also load onto compass in the outside of emergency light, direction for confirmation in the open air in the utility model.
Operation principle of the present utility model is: at first charge the battery by hand generator, or charge the battery by external civil power, power supply on vehicle; After the charging, common emergency light is the same with using, and switch is dialled caused desired location as required, as shot-light position, night-light position or sound and light alarm position etc., then just can produce the corresponding work situation; When needs are powered for mobile phone, MP3, digital camera or other portable electronics, only need just can give relevant portable electricity consuming products charging, reach the effect that all can be mobile phone, MP3, digital camera or the power supply of other portable electronics in any place by connecting external power supply DC interface.
Claims (2)
1, a kind of multifunctional emergency light, it comprises control circuit, shot-light, night-light, sound and light alarm, it is characterized in that: it is to be connected with battery by rectification circuit by hand generator, battery is connected with shot-light, night-light, sound and light alarm and external power supply DC interface respectively by control circuit, and control circuit can also be connected with mobile phone, MP3, digital camera in addition; External power supply DC interface connects external power source.
2, multifunctional emergency light according to claim 1 is characterized in that: control circuit is made up of integrated IC18530 or IC2LM324.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200394413U CN2916329Y (en) | 2006-02-08 | 2006-02-08 | Multifunctional emergency lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200394413U CN2916329Y (en) | 2006-02-08 | 2006-02-08 | Multifunctional emergency lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2916329Y true CN2916329Y (en) | 2007-06-27 |
Family
ID=38187241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200394413U Expired - Fee Related CN2916329Y (en) | 2006-02-08 | 2006-02-08 | Multifunctional emergency lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2916329Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101761859A (en) * | 2010-03-17 | 2010-06-30 | 深圳市红门科技股份有限公司 | Self-electricity generation type emergency lamp by using potential energy to generate electricity |
-
2006
- 2006-02-08 CN CNU2006200394413U patent/CN2916329Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101761859A (en) * | 2010-03-17 | 2010-06-30 | 深圳市红门科技股份有限公司 | Self-electricity generation type emergency lamp by using potential energy to generate electricity |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |