CN202074252U - Multi-way rechargeable light-emitting diode (LED) flashlight - Google Patents
Multi-way rechargeable light-emitting diode (LED) flashlight Download PDFInfo
- Publication number
- CN202074252U CN202074252U CN2011201795830U CN201120179583U CN202074252U CN 202074252 U CN202074252 U CN 202074252U CN 2011201795830 U CN2011201795830 U CN 2011201795830U CN 201120179583 U CN201120179583 U CN 201120179583U CN 202074252 U CN202074252 U CN 202074252U
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- flashlight
- led
- charger
- solar
- charging
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Abstract
The utility model relates a light-emitting diode (LED) flashlight, in particular to a multi-way rechargeable LED flashlight, which resolves the technical problem that the charging method of the existing LED charging flashlight is single. The multi-way rechargeable LED flashlight comprises an LED flashlight, a charging device and a connecting lead. The charging device comprises a domestic charger, an automobile charger and a solar charger. Compared with the existing LED flashlight, the multi-way rechargeable LED flashlight is provided with three chargers of different types, thereby being capable of being used mutually in supplementary mode. The multi-way rechargeable LED flashlight is reasonable in design and convenient to use and carry, ensures the flashlight to be used continuously, and enables the LED flashlight to give full play to advantages of being energy-saving and having long cruising time.
Description
Technical field
The utility model relates to a kind of LED torch, is specially a kind of multipath charge type LED torch.
Background technology
The LED torch especially LED high light torch because distinctive advantage such as himself brightness height, cruising time be long is widely used in various field works scenes such as railway, electric power, oil field, petrochemical industry, metallurgy, army, combustion gas maintenance, industrial and mining enterprises and outdoor travelling.Common Led torch work must rely on self-contained small battery, the persistence of the battery that places one's entire reliance upon the service time of this torch.If sufficient charging place is arranged, then the persistent problem of battery is very unimportant, but during operation in the open air, has not had fixing charge power supply, and is very inconvenient to the torch charging, has a strong impact on use.In order to prolong the service time of torch, except the charge-discharge performance that improves battery itself, also need charging device is improved.The easiest out of doors energy that receives is sunshine, the solar charging power technology has also appearred in the prior art utilizing, at any time the bibliographical information that charges for the LED torch, for example small-sized solar panel is installed on the solar LED flashlight on the flashlight, but owing to be subjected to the restriction of flashlight own vol, its solar cell power of installing is too little, and because solar panel takies a part of space of original battery, accumulator capacity reduces, thereby can't realize long-time continuation of the journey, therefore also impracticable.
It is the solar LED flashlight of 200910133473.8 records that relevant patent documentation has application number, and application number is a kind of solar electric torch of 200420056756.X record; Application number is a kind of flashlight of 200710143801.3 records, and a kind of LED solar electric torch of application number 201020196576.7 records.Above technical scheme all is the design that solar cell and torch are combined as a whole.
Application number: 03258227.7 discloses a kind of solar mobile phone charging device, aims to provide a kind of can the convenience and in time and effectively gives cell-phone charging fast, saves the energy and permanent the use again, does not have generation of waste materials, the solar mobile phone charging device of protection environment.A kind of solar mobile phone charging device comprises Mobile phone plug, shell, and described shell is provided with photovoltaic cell, and described photovoltaic cell is connected with electrical storage device by reaction diode, and described electrical storage device is connected with Mobile phone plug by booster circuit.This technical scheme has proposed charging equipment and torch branch are arranged, and solar cell can be as requested, and it is bigger that power is done, and improved Practical Performance.The single problem of approach but the problem that exists is still charged just cannot not used under the prerequisite of illumination having.
Summary of the invention
The utility model provides a kind of multipath charge type LED torch for the single technical problem of charging modes that solves existing LED Rechargeable torch.
The utility model is realized by following technical scheme, a kind of multipath charge type LED torch, and structure comprises LED flashlight and charging device, and connects lead; Described charging device comprises household voltage charger, onboard charger, solar charger.
Compare with existing LED torch, torch described in the utility model has three kinds of dissimilar chargers, and use can complement each other.The family office of civilian electricity is being arranged, directly using common mains voltage to charge, in the way of driving, can also use the vehicle power charging, arrived the open air, can use solar charger under sun-drenched situation, to collect electric power, to charge to torch.So, can guarantee that by multipath charging torch can obtain sufficient electric power always and replenish and do not cut off the power supply, satisfy the requirement of open-air use substantially.
Compare with existing apparatus, the utility model is reasonable in design, and use and easy to carry has guaranteed that torch can uninterruptedly use, and allows energy-conservation, the long-endurance advantage of LED flashlight perform to ultimate attainment.
Description of drawings
Fig. 1 is a structural representation of the present utility model
Fig. 2 is the structural representation of LED flashlight
Fig. 3 is the solar charger structural representation
Among the figure: 1-LED flashlight, 2-household voltage charger, 3-onboard charger, 4-solar charger, 5-flashlight housing, 6-control circuit, 7-rechargeable battery, 8-light source, 9-housing, 10-solar panel, 11-lithium battery, 12-charge-discharge control circuit.
The specific embodiment
As schematically shown in Figure 1, a kind of multipath charge type LED torch, structure comprises LED flashlight 1, and charging device, and connects lead; Described charging device comprises household voltage charger 2, onboard charger 3, solar charger 4.The utility model is combined four kinds of monomer products and is sold and use, and can also add the charging device of other type certainly in addition again, for example the charger of hand-rail type electric generator type etc.
As schematically shown in Figure 2, described LED flashlight 1 is made of parts such as flashlight housing 5, light source 8, control circuit 6, rechargeable batteries 7.Use civilian 220 volts of electricity to be converted into 5 volts of direct currents by the household voltage charger and give the charging of rechargeable type LED flashlight; The user can be the charging of LED flashlight by common 5V direct current output line charger indoor; It is the charging of LED flashlight that year charger 3 that can be open to traffic in the journey process is converted into the 5V direct current with vehicle power, also can charge out of doors by solar charger 4 at last.
As schematically shown in Figure 3, described solar charger 4 by housing 9, be embedded in solar panel 10 in the housing 9, charge-discharge control circuit 12, lithium battery 11, end cap etc. and partly constitute; Obtain electric power and give lithium cell charging by solar panel 10 out of doors, and then give the charge in batteries of LED torch by charging and discharging circuit.As the reserve battery of flashlight, can be the flashlight power supply at any time.
Claims (3)
1. multipath charge type LED torch, structure comprises LED flashlight (1), and charging device, and connects lead; It is characterized in that: described charging device comprises household voltage charger (2), onboard charger (3), solar charger (4).
2. multipath charge type LED torch according to claim 1 is characterized in that: described LED flashlight (1) is made of flashlight housing (5), light source (8), control circuit (6), rechargeable battery (7).
3. multipath charge type LED torch according to claim 1 is characterized in that: described solar charger (4) partly is made of housing (9), the solar panel (10), charge-discharge control circuit (12), lithium battery (11), the end cap that are embedded in the housing (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201795830U CN202074252U (en) | 2011-05-31 | 2011-05-31 | Multi-way rechargeable light-emitting diode (LED) flashlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201795830U CN202074252U (en) | 2011-05-31 | 2011-05-31 | Multi-way rechargeable light-emitting diode (LED) flashlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202074252U true CN202074252U (en) | 2011-12-14 |
Family
ID=45112354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201795830U Expired - Fee Related CN202074252U (en) | 2011-05-31 | 2011-05-31 | Multi-way rechargeable light-emitting diode (LED) flashlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202074252U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105042480A (en) * | 2014-04-29 | 2015-11-11 | 株式会社多原电子 | Wireless LED lamp with multi-charging function |
-
2011
- 2011-05-31 CN CN2011201795830U patent/CN202074252U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105042480A (en) * | 2014-04-29 | 2015-11-11 | 株式会社多原电子 | Wireless LED lamp with multi-charging function |
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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: 20111214 Termination date: 20130531 |