CN1975237A - High polymer lithium battery LED miner's light - Google Patents
High polymer lithium battery LED miner's light Download PDFInfo
- Publication number
- CN1975237A CN1975237A CN 200610010556 CN200610010556A CN1975237A CN 1975237 A CN1975237 A CN 1975237A CN 200610010556 CN200610010556 CN 200610010556 CN 200610010556 A CN200610010556 A CN 200610010556A CN 1975237 A CN1975237 A CN 1975237A
- Authority
- CN
- China
- Prior art keywords
- polymer lithium
- lithium battery
- voltage
- battery
- lamp
- 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.)
- Pending
Links
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
There is disclosed a high polymer lithium cell LED miner's lamp, which uses main and auxiliary LED light sources to ensure that the miner's lamp has more than two usable luminous light sources. Because of using the high polymer lithium cell as the main electric source, the volume of the miner's lamp is the smallest in the same kind of products.
Description
Technical field electronics or field of power supplies
Background technology high-polymer lithium battery production technology; Digital circuit is judged electric weight Display Technique, LED technology
Summary of the invention the present invention adopts single high-polymer lithium battery of 4Ah as unique power supply, operating voltage is at 3.0-4.2V, continuous operation is more than 11 hours, and adopt digital circuit to judge that electric weight shows, can judge remaining electric weight of mine lamp and working time by the quantity of luminous indicating lamp, on the mine lamp box body, be provided with 3 LED lights, when 3 LED lights whole when luminous, mine lamp voltage＞3.9V, after first LED light is extinguished, mine lamp voltage is 3.3-3.9V, and after two indication LED indicator lamps extinguished, voltage was 2.8-3.3V, this moment, mine lamp should charge, adopting great power LED in holder of miner's lampe is main lighting source, has 6 little LED secondary light sources simultaneously, can select to use main light source and secondary light source.
Description of drawings 1, high-polymer lithium battery
2, electric-quantity display device
3, cable
4, rotary switch
5, illuminating lamp holder
6, charger
Claims (2)
1, technical characterstic one of the present invention is to adopt single above high-polymer lithium battery of 4Ah as power supply, and thickness is less than 10mm.Claim is to high-polymer lithium battery or claim the employing of lithium polymer battery to protect, and promptly other similar inventions must not adopt single high-polymer lithium battery as power supply;
2, the technical characterstic two of invention is judged cell voltage for the employing digital circuit and is carried out the voltage demonstration by three LED display lamps, battery in the product of the present invention is when it is full of electricity, three LED display lamps are shown in red, the voltage of battery is 3.3-3.9V when 2 LED display lamps are redness, when a surplus LED display lamp only be red cell voltage at 2.8-3.3V, tackle mine lamp charging this moment.Claim is protected the electric weight display mode of product, and promptly to carry out with voltage be the electric weight display mode of basis for estimation to the not handy display lamp of other like product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610010556 CN1975237A (en) | 2006-09-15 | 2006-09-15 | High polymer lithium battery LED miner's light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610010556 CN1975237A (en) | 2006-09-15 | 2006-09-15 | High polymer lithium battery LED miner's light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1975237A true CN1975237A (en) | 2007-06-06 |
Family
ID=38125491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200610010556 Pending CN1975237A (en) | 2006-09-15 | 2006-09-15 | High polymer lithium battery LED miner's light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1975237A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102198444A (en) * | 2011-04-08 | 2011-09-28 | 上海闻宵电子科技开发有限公司 | Intelligent power-saving ultraviolet curing system |
-
2006
- 2006-09-15 CN CN 200610010556 patent/CN1975237A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102198444A (en) * | 2011-04-08 | 2011-09-28 | 上海闻宵电子科技开发有限公司 | Intelligent power-saving ultraviolet curing system |
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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 |
Open date: 20070606 |