CN2760893Y - Environment-friendly type energy-saving miner's lamp - Google Patents
Environment-friendly type energy-saving miner's lamp Download PDFInfo
- Publication number
- CN2760893Y CN2760893Y CN 200420075320 CN200420075320U CN2760893Y CN 2760893 Y CN2760893 Y CN 2760893Y CN 200420075320 CN200420075320 CN 200420075320 CN 200420075320 U CN200420075320 U CN 200420075320U CN 2760893 Y CN2760893 Y CN 2760893Y
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Abstract
The utility model discloses an environment-friendly type energy-saving miner's lamp, formed by connecting a boosting stabilized voltage integrated block IC, resistors R1, R2, capacitors C1, C2, an inductor L, a diode D, a light-emitting diode LED, a dry reed relay J, a rechargeable solid battery E and a charging socket CK. This miner's lamp adopts a rechargeable solid battery with light weight and high capacity to supply power and adopts an integrated circuit. The miner's lamp can be directly worn on the miner's cap for lighting, increasing security. Compared with the common bulb, the light-emitting diode has the advantages of small size, low power consumption and high brightness. The solid battery can be charged at any place with common 220V power source and can not release harmful substance during charging and operation, not only convenient but also environment-friendly.
Description
Technical field
The utility model belongs to lighting apparatus, relates in particular to a kind of environment-friendly type energy-saving mine lamp.
Background technology
For a long time, the mine lamp that the colliery underground labour uses is acid or alkaline-type storage hattery power supply, battery and head lamp separate, middle this mine lamp is not only heavy, efficient is low, illumination is little with the electric wire connection, and also needs often to give between a charging vehicle battery of this mine lamp to add acid or add alkali on ground, also to charge every day, in these operating process, can emit some harmful substances, severe contamination surrounding environment and water source, but also the harm operator's is healthy.Will back on the body mine lamp when the underground labour works always, not only increase workman's physical demands, and the electrolyte of storage battery very easily leaks, burn, burn out workman's skin and work clothes.
Summary of the invention
The purpose of this utility model provides a kind of energy-saving miner's lamp of safe, convenient, environmental protection.
For achieving the above object, the utility model adopts following technical scheme: a kind of environment-friendly type energy-saving mine lamp, it is formed by connecting by the integrated package of pressure-stabilizing IC that boosts, resistance R 1, R2, capacitor C 1, C2, inductance L, diode D, LED, dry-reed relay J, chargeable solid state battery E and charging socket CK.
The described integrated package of pressure-stabilizing IC that boosts be LT1604 or other LT16 * * the series of high efficiency drive block.
Inductance L is connected between the 1st pin and the 5th pin of ic chip, resistance R 1 is connected between the 4th pin and the 5th pin of ic chip, resistance R 2 is connected between the 2nd pin and the 3rd pin of ic chip, LED is earlier with capacitor C 2 parallel connections, be connected between the 1st pin and the 3rd pin of ic chip again with after diode D connects, capacitor C 1 is connected between the 2nd pin and the 5th pin of ic chip, battery E and dry-reed relay J are serially connected between the 2nd pin and the 5th pin of ic chip, and charging socket CK is connected on the two ends of battery E.
Described chargeable solid state battery E is a Ni-MH battery.
Described chargeable solid state battery E is a lithium battery.
This mine lamp, adopt little, the capacious chargeable solid state battery power supply of weight, and the employing integrated circuit can directly throw light on the mine lamp band on the cap of ore deposit, increased fail safe, light-emitting diode is compared with common bulb, have the advantage that volume is little, low in energy consumption, brightness is high, solid state battery can charge in any place with common 220V power supply, and also can not emit harmful substance in the charging and the course of work, both convenient, environmental protection again.
Description of drawings
Fig. 1 is circuit theory diagrams of the present utility model.
Fig. 2 is the circuit theory diagrams of charger.
Embodiment
As shown in Figure 1, this energy-saving miner's lamp is formed by connecting by the integrated package of pressure-stabilizing IC that boosts, resistance R 1, R2, capacitor C 1, C2, inductance L, diode D, LED, dry-reed relay J, chargeable solid state battery E and charging socket CK.The integrated package of pressure-stabilizing IC that boosts is LT1604.
Inductance L is connected between the 1st pin and the 5th pin of ic chip, resistance R 1 is connected between the 4th pin and the 5th pin of ic chip, resistance R 2 is connected between the 2nd pin and the 3rd pin of ic chip, LED is earlier with capacitor C 2 parallel connections, be connected between the 1st pin and the 3rd pin of ic chip again with after diode D connects, capacitor C 1 is connected between the 2nd pin and the 5th pin of ic chip, battery E and dry-reed relay J are serially connected between the 2nd pin and the 5th pin of ic chip, and charging socket CK is connected on the two ends of battery E.
Chargeable solid state battery E is Ni-MH battery or lithium battery.
The integrated package of pressure-stabilizing IC that boosts also can adopt other LT16 * * the series of high efficiency drive block, such as LT1605, LT1606, LT1607, LT1608 or the like.
The contact of dry-reed relay J is a normally open, manually control its folding by the workman, when it is closed, ic chip and inductance L are formed oscillating circuit, change DC power supply into high-frequency alternating current, adjust the height that resistance R 1 can change output voltage, it is luminous directly to drive white high brightness diode (LED) behind diode D and capacitor C 2 rectifying and wave-filterings.
As shown in Figure 2, charger is formed by connecting by transformer T, rectifier diode D1, D2, D3, D4, filter capacitor C, integrated package of pressure-stabilizing IC2, current-limiting resistance R3, R4, R5, LED 2, triode BG.Integrated package of pressure-stabilizing IC2 can adopt 7805.
The operation principle of the operation principle of this charger and general this charger is basic identical.
Claims (5)
1, a kind of environment-friendly type energy-saving mine lamp is characterized in that: it is formed by connecting by the integrated package of pressure-stabilizing IC that boosts, resistance R 1, R2, capacitor C 1, C2, inductance L, diode D, LED, dry-reed relay J, chargeable solid state battery E and charging socket CK.
2, energy-saving miner's lamp as claimed in claim 1 is characterized in that: the described integrated package of pressure-stabilizing IC that boosts be LT1604 or other LT16 * * the series of high efficiency drive block.
3, energy-saving miner's lamp as claimed in claim 2, it is characterized in that: inductance L is connected between the 1st pin and the 5th pin of ic chip, resistance R 1 is connected between the 4th pin and the 5th pin of ic chip, resistance R 2 is connected between the 2nd pin and the 3rd pin of ic chip, LED is earlier with capacitor C 2 parallel connections, be connected between the 1st pin and the 3rd pin of ic chip again with after diode D connects, capacitor C 1 is connected between the 2nd pin and the 5th pin of ic chip, battery E and dry-reed relay J are serially connected between the 2nd pin and the 5th pin of ic chip, and charging socket CK is connected on the two ends of battery E.
4, as claim 1,2 or 3 described energy-saving miner's lamps, it is characterized in that: described chargeable solid state battery E is a Ni-MH battery.
5, as claim 1,2 or 3 described energy-saving miner's lamps, it is characterized in that: described chargeable solid state battery E is a lithium battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420075320 CN2760893Y (en) | 2004-12-06 | 2004-12-06 | Environment-friendly type energy-saving miner's lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420075320 CN2760893Y (en) | 2004-12-06 | 2004-12-06 | Environment-friendly type energy-saving miner's lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2760893Y true CN2760893Y (en) | 2006-02-22 |
Family
ID=36083090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420075320 Expired - Fee Related CN2760893Y (en) | 2004-12-06 | 2004-12-06 | Environment-friendly type energy-saving miner's lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2760893Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104574777A (en) * | 2014-12-26 | 2015-04-29 | 上海贝岭股份有限公司 | Smoke detector |
-
2004
- 2004-12-06 CN CN 200420075320 patent/CN2760893Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104574777A (en) * | 2014-12-26 | 2015-04-29 | 上海贝岭股份有限公司 | Smoke detector |
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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 |