CN202733458U - Charging-type light emitting diode (LED) flashlight - Google Patents
Charging-type light emitting diode (LED) flashlight Download PDFInfo
- Publication number
- CN202733458U CN202733458U CN2012200412347U CN201220041234U CN202733458U CN 202733458 U CN202733458 U CN 202733458U CN 2012200412347 U CN2012200412347 U CN 2012200412347U CN 201220041234 U CN201220041234 U CN 201220041234U CN 202733458 U CN202733458 U CN 202733458U
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- Prior art keywords
- flashlight
- led
- rear end
- end cap
- lithium 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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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The utility model provides a charging-type light emitting diode (LED) flashlight which comprises a flashlight body, a lamp cover installed on the flashlight body, an LED unit arranged in the lamp cover, a lithium battery arranged in the flashlight body, a rear end cap arranged on the flashlight body, and a charging power line penetrating through the rear end cap to be connected to the lithium battery. Due to the charging-type LED flashlight, the effects that utilization frequency of dry batteries is reduced, meanwhile, environment pollution does not exist, the irradiation degree is large, and irradiation luminosity is great are achieved.
Description
Technical field
The utility model relates to a kind of Rechargeable LED flashlight.
Background technology
Existing flashlight great majority are to utilize battery or dry cell that power supply is provided, service time is short, after being finished, can only lose by battery, serious environment pollution, and some flashlight is charging, but these charge power supply lines can only be inserted on the socket and charge, and action is subject to a lot of restrictions, produce many inconveniences in life.
And LED is high because of luminous efficiency, and energy saving can realize long-term freedom from repairs, not mercurous, pollution-free, environmental protection, reference color temperature is wide, and LED can extensively be promoted, and the LED torch also enters into people's sight line gradually, the LED torch is constituted by a diode, photochromic gentleness, the small and exquisite weather proof anticorrosion of outward appearance, be fit to outdoor use, but irradiation distance is very little, radiating effect is bad in addition, be easy to burn out, so there is defective in prior art, needs to improve.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of by charging modes, reduces dry cell and uses, and does not have environmental pollution, and degree of illumination is large, the Rechargeable LED flashlight that illumination is bright.
For solving above technical problem, the utility model is by the following technical solutions: comprise the flashlight body, and be contained in lampshade on the flashlight body, and be contained in the LED unit of lampshade the inside, and device is at the lithium battery of flashlight body the inside, and be contained in rear end cap on the flashlight body, and pass rear end cap and be connected to charge power supply line on the lithium battery.
Further, described LED unit is comprised of 5 above LED lamp illuminators.
Further, described rear end cap is provided with a crawl gauge tap, is provided with a storage wire casing in the described rear end cap.
Further, described crawl gauge tap is cylindrical, and there is skid-proof rubber on the surface.
Further, described lampshade inside is provided with one deck and electroplates reflective membrane, and described lampshade is provided with a heat-radiating substrate.
Further, described lithium battery and charge power supply line connection are provided with the reduction voltage circuit module.
The beneficial effect of the utility model Rechargeable LED flashlight is: can realize reducing the use of dry cell by above technology, not have simultaneously environmental pollution, degree of illumination is large, the effect that illumination is bright.
Description of drawings
Fig. 1 is the schematic diagram of the utility model Rechargeable LED flashlight.
The specific embodiment
In the present embodiment, with reference to shown in Figure 1, the utility model Rechargeable LED flashlight: comprise flashlight body 1, and be contained in lampshade 2 on the flashlight body 1, and be contained in the LED unit 3 of lampshade 2 the insides, and device is at the lithium battery 4 of flashlight body 1 the inside, and is contained in the rear end cap 5 on the flashlight body 1, and passes rear end cap 5 and be connected to charge power supply line 6 on the lithium battery 4.
Wherein, described LED unit 3 is comprised of 5 above LED lamp illuminators 7, is 6 LED lamp illuminators 7 in the present embodiment; Described rear end cap 5 is provided with a crawl gauge tap 8, is provided with a storage wire casing 9 in the described rear end cap 5; Described crawl gauge tap 8 is cylindrical, and there is skid-proof rubber 10 on the surface; Described lampshade 2 inside are provided with one deck and electroplate reflective membrane 11, and described lampshade is provided with a heat-radiating substrate 12; Described lithium battery 4 is provided with reduction voltage circuit module 13 with charge power supply line 6 connections.
The beneficial effect of the utility model Rechargeable LED flashlight is: can realize reducing the use of dry cell by above technology, not have simultaneously environmental pollution, degree of illumination is large, the effect that illumination is bright.
The above only be the specific embodiment of the present utility model, but protection domain of the present utility model is not limited to this, and any variation or replacement of expecting without creative work all should be encompassed within the protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.
Claims (6)
1. Rechargeable LED flashlight, it is characterized in that: comprise the flashlight body, and be contained in lampshade on the flashlight body, and be contained in the LED unit of lampshade the inside, and device is at the lithium battery of flashlight body the inside, and be contained in rear end cap on the flashlight body, and pass rear end cap and be connected to charge power supply line on the lithium battery.
2. Rechargeable LED flashlight according to claim 1, it is characterized in that: described LED unit is comprised of 5 above LED lamp illuminators.
3. Rechargeable LED flashlight according to claim 1, it is characterized in that: described rear end cap is provided with a crawl gauge tap, is provided with a storage wire casing in the described rear end cap.
4. Rechargeable LED flashlight according to claim 1, it is characterized in that: described crawl gauge tap is cylindrical, and there is skid-proof rubber on the surface.
5. Rechargeable LED flashlight according to claim 1 is characterized in that: described lampshade inside is provided with one deck and electroplates reflective membrane, and described lampshade is provided with a heat-radiating substrate.
6. Rechargeable LED flashlight according to claim 1, it is characterized in that: described lithium battery and charge power supply line connection are provided with the reduction voltage circuit module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200412347U CN202733458U (en) | 2012-02-09 | 2012-02-09 | Charging-type light emitting diode (LED) flashlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200412347U CN202733458U (en) | 2012-02-09 | 2012-02-09 | Charging-type light emitting diode (LED) flashlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202733458U true CN202733458U (en) | 2013-02-13 |
Family
ID=47659156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200412347U Expired - Fee Related CN202733458U (en) | 2012-02-09 | 2012-02-09 | Charging-type light emitting diode (LED) flashlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202733458U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106764596A (en) * | 2016-11-22 | 2017-05-31 | 淮北智淮科技有限公司 | The flashlight that a kind of utilization photovoltaic polysilicon chip charges |
-
2012
- 2012-02-09 CN CN2012200412347U patent/CN202733458U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106764596A (en) * | 2016-11-22 | 2017-05-31 | 淮北智淮科技有限公司 | The flashlight that a kind of utilization photovoltaic polysilicon chip charges |
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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: 20130213 Termination date: 20140209 |