CN2767814Y - Integrated cold light source adjustable lithium battery miner's lamp - Google Patents
Integrated cold light source adjustable lithium battery miner's lamp Download PDFInfo
- Publication number
- CN2767814Y CN2767814Y CNU200520068879XU CN200520068879U CN2767814Y CN 2767814 Y CN2767814 Y CN 2767814Y CN U200520068879X U CNU200520068879X U CN U200520068879XU CN 200520068879 U CN200520068879 U CN 200520068879U CN 2767814 Y CN2767814 Y CN 2767814Y
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- lamp
- light source
- integral type
- cold light
- type cold
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model relates to a mine down-hole operation used miner's lamp. The utility model is characterized by providing an integrated cold light source adjustable lithium battery miner's lamp which is composed of a super-luminance LED (6) served as its light emitting source, a charging polymer lithium battery power supply (8) served as its maintaining power and a soft touch switch (5) served as its circuit output control terminal. It has the advantages of small volume, light weight (150g to 180g), convenient carrying, long lighting hours, safe seal and adjustable lamplight visual, etc. The miner's lamp is mainly used for down-hole illumination.
Description
Technical field
The utility model relates to a kind of mine underground work mine lamp.
Background technology
In recent years, the mine lamp that use down-hole, domestic mine was still based on traditional lead-acid accumulator Explosion-proof miner's lamp.Because lead-acid accumulator power supply weight reaches the 1-2 kilogram, the miner hangs over it between waist, and action is inconvenience very, brings multiple difficulty to underground work; And this mine lamp mainly adopts incandescent lamp as light source, because this filament temperature can reach 1000-2000 ℃, therefore, when down-hole open and close bulb or bulb are broken, easily produce spark and causes gas explosion accident; According to mine lamp development security, polyfunctional requirement; simultaneously; alleviate the weight and volume of mine lamp; the domestic lithium ion battery mine-use cap lamp of having developed; though this mine lamp compare with the lead-acid accumulator Explosion-proof miner's lamp have that volume is little, in light weight, battery has and overcharges, crosses and put and advantage such as short-circuit protection; but mostly be incandescent light source and employing split-type structural, just changed battery.Because the security of lithium ion battery own is relatively poor, if production process control is not tight or improper use, might produce burning or blast, therefore, the lithium ion battery mine lamp is not a kind of desirable mine lamp.
Summary of the invention
The purpose of this utility model is: provide that a kind of volume is little, in light weight, self discharge is little, starting current is little, the adjustable lithium electric mine lamp of integral type cold light source of sealingly secure.
Concrete art designs scheme is as follows:
1, the adjustable lithium electric mine lamp of integral type cold light source, comprise lamp housing, spotlight bowl, light cover, light cover eyeglass, lithium battery and electric light source, it is characterized in that: described electric light source is 7 above superhigh brightness LEDs, connects power supply behind 7 above superhigh brightness LED serial or parallel connections; Described superhigh brightness LED specification is diameter phi 5 or φ 10 white light emitting diodes, and its luminous intensity is 20000-30000mcd, operating voltage 3-3.3V, operating current 10-25mA.
2, it is characterized in that: described electric light source is a 7-15 superhigh brightness LED, connects power supply behind 7-15 the superhigh brightness LED serial or parallel connection; Described superhigh brightness LED specification is diameter phi 5 or φ 10 white light emitting diodes, and its luminous intensity is 20000-30000mcd, operating voltage 3-3.3V, operating current 10-25mA.
3, it is characterized in that: described lamp housing rear portion is connecting the cap lamp card by deck, and described cap lamp card is cool clothes peg shape.
4, it is characterized in that: described lamp housing rear portion is provided with light both view angle adjustment mechanism, and it comprises: rotating shaft, dead axle, alignment pin, spring; Dead axle is a sleeve-like, and its middle part is provided with the bulge loop that cooperates with alignment pin, and the groove more than three is established in the side that cooperates on the bulge loop, with alignment pin, and alignment pin is a sleeve-like, and is positioned at dead axle, and the end face of itself and bulge loop groove fit is provided with the projection more than three; Two rotating shafts are plugged in respectively in the dead axle two ends, are arranged with spring in the rotating shaft of alignment pin one side, are connecting coaxial axle sleeve in two rotating shafts, and two co-axial shafts put and are respectively equipped with cap lamp card deck.
5, it is characterized in that: described lithium battery is a poly-lithium battery.
6, it is characterized in that: described light cover eyeglass is breakage-proof lucite eyeglass.
7, it is characterized in that: between described lamp housing and the light cover, be provided with the fluid sealant sealing between lamp housing and the light both view angle adjustment mechanism.
Useful technique effect of the present utility model is such:
1, this mine lamp adopts superhigh brightness LED as light source, and its operating temperature only is about 60 ℃, the coal mine gas that when the unexpected breakage of mine lamp, can not ignite, and security improves greatly.
2, this mine lamp adopts poly-lithium battery power supply as energy storage device, configuration protection circuit board simultaneously, and when over-charging of battery, cross and put, during short circuit, play the protective effect of instant cut-off, on the other hand, poly-lithium battery can charge repeatedly and use more than 500 times.
3, because lamp housing is provided with light both view angle adjustment device, the lighting angle of mine lamp can be regulated in 0-90 degree scope.
4, the utility model mine lamp volume little, in light weight (150-180g), easy to carry, lighting hours length, sealingly secure, vibrationproof shatter-resistant, self discharge is little, starting current is little, light angle is adjustable, adjustable brightness.
Description of drawings
Fig. 1 is the utility model structural representation,
Fig. 2 is the right view of Fig. 1,
Fig. 3 is the left view of Fig. 1,
Fig. 4 is the A-A cutaway view of Fig. 1,
Fig. 5 is a light both view angle adjustment device part drawing.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described by embodiment.
Embodiment 1:
The adjustable lithium electric mine lamp of integral type cold light source comprises lamp housing 1, spotlight bowl 9, light cover 2, light cover eyeglass 3, poly-lithium battery 8, circuit board 7, shift knob 5 and electric light source 6, sees Fig. 1, Fig. 2, Fig. 3 and Fig. 4.Electric light source 6 is 7 superhigh brightness LEDs, connects power supply after 7 superhigh brightness LEDs divide three groups of parallel connections again of connecting.Spotlight bowl 9 is installed in the lamp housing 1, on the lamp housing, with battery 8 corresponding positions be provided with the charging jack 10.Light both view angle adjustment device 11 comprises rotating shaft 12, dead axle 13, alignment pin 14, spring 15; Dead axle 13 is a sleeve-like, its middle part is provided with the bulge loop that cooperates with alignment pin, and the groove more than three is established in the side that cooperates on the bulge loop, with alignment pin 14, and alignment pin 14 is a sleeve-like, and be positioned at dead axle 13, the end face of itself and bulge loop groove fit is provided with the projection more than three; Two rotating shafts 12 are inserted into respectively in the dead axle two ends, are connecting coaxial axle sleeve being set with in the rotating shaft 12 of alignment pin 14 1 sides in spring 15, two rotating shafts 12, and two co-axial shafts put and are respectively equipped with cap lamp card deck, see Fig. 5; Cap lamp card 4 is fixed on the cap lamp card deck.Dead axle 13 is fixed on the lamp housing 1.
Between lamp housing 1 and the light cover 2, seal by fluid sealant between lamp housing 1 and the light both view angle adjustment mechanism 11.
Embodiment 2:
The adjustable lithium electric mine lamp of integral type cold light source comprises lamp housing 1, spotlight bowl 9, light cover 2, light cover eyeglass 3, poly-lithium battery 8, circuit board 7, shift knob 5 and electric light source 6.Electric light source 6 is 15 superhigh brightness LEDs, connects power supply after 15 superhigh brightness LEDs divide three groups of parallel connections again of connecting.
Other structure is with embodiment 1.
Claims (7)
1, the adjustable lithium electric mine lamp of integral type cold light source, comprise lamp housing, spotlight bowl, light cover, light cover eyeglass, lithium battery and electric light source, it is characterized in that: described electric light source is 7 above superhigh brightness LEDs, connects power supply behind 7 above superhigh brightness LED serial or parallel connections; Described superhigh brightness LED specification is diameter phi 5 or φ 10 white light emitting diodes, and its luminous intensity is 20000-30000mcd, operating voltage 3-3.3V, operating current 10-25mA.
2, the adjustable lithium electric mine lamp of integral type cold light source according to claim 1 is characterized in that: described electric light source is a 7-15 superhigh brightness LED, connects power supply behind 7-15 the superhigh brightness LED serial or parallel connection; Described superhigh brightness LED specification is diameter phi 5 or φ 10 white light emitting diodes, and its luminous intensity is 20000-30000mcd, operating voltage 3-3.3V, operating current 10-25mA.。
3, the adjustable lithium electric mine lamp of integral type cold light source according to claim 1, it is characterized in that: described lamp housing rear portion is connecting the cap lamp card by deck, and described cap lamp card is cool clothes peg shape.
4, the adjustable lithium electric mine lamp of integral type cold light source according to claim 1, it is characterized in that: described lamp housing rear portion is provided with light both view angle adjustment mechanism, and it comprises: rotating shaft, dead axle, alignment pin, spring; Dead axle is a sleeve-like, and its middle part is provided with the bulge loop that cooperates with alignment pin, and the groove more than three is established in the side that cooperates on the bulge loop, with alignment pin, and alignment pin is a sleeve-like, and is positioned at dead axle, and the end face of itself and bulge loop groove fit is provided with the projection more than three; Two rotating shafts are plugged in respectively in the dead axle two ends, are arranged with spring in the rotating shaft of alignment pin one side, are connecting coaxial axle sleeve in two rotating shafts, and two co-axial shafts put and are respectively equipped with cap lamp card deck.
5, the adjustable lithium electric mine lamp of integral type cold light source according to claim 1, it is characterized in that: described lithium battery is a poly-lithium battery.
6, the adjustable lithium electric mine lamp of integral type cold light source according to claim 1 is characterized in that: described light cover eyeglass is breakage-proof lucite eyeglass.
7, the adjustable lithium electric mine lamp of integral type cold light source according to claim 1 is characterized in that: between described lamp housing and the light cover, be provided with the fluid sealant sealing between lamp housing and the light both view angle adjustment mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200520068879XU CN2767814Y (en) | 2005-01-31 | 2005-01-31 | Integrated cold light source adjustable lithium battery miner's lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200520068879XU CN2767814Y (en) | 2005-01-31 | 2005-01-31 | Integrated cold light source adjustable lithium battery miner's lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2767814Y true CN2767814Y (en) | 2006-03-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200520068879XU Expired - Fee Related CN2767814Y (en) | 2005-01-31 | 2005-01-31 | Integrated cold light source adjustable lithium battery miner's lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2767814Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101871632A (en) * | 2010-05-20 | 2010-10-27 | 海洋王照明科技股份有限公司 | Hanging buckle structure |
| CN102809066A (en) * | 2011-06-03 | 2012-12-05 | 玛珂系统分析和开发有限公司 | Intrinsically safe lamp |
| CN105083775A (en) * | 2015-06-04 | 2015-11-25 | 努比亚技术有限公司 | Mobile terminal packaging box |
| CN106195715A (en) * | 2016-08-24 | 2016-12-07 | 无锡市恒达矿山机械有限公司 | The mine of a kind of Portable belt uses light fixture |
-
2005
- 2005-01-31 CN CNU200520068879XU patent/CN2767814Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101871632A (en) * | 2010-05-20 | 2010-10-27 | 海洋王照明科技股份有限公司 | Hanging buckle structure |
| CN101871632B (en) * | 2010-05-20 | 2013-04-03 | 海洋王照明科技股份有限公司 | Hanging buckle structure |
| CN102809066A (en) * | 2011-06-03 | 2012-12-05 | 玛珂系统分析和开发有限公司 | Intrinsically safe lamp |
| CN102809066B (en) * | 2011-06-03 | 2016-03-02 | 玛珂系统分析和开发有限公司 | Essential safe type lamp |
| CN105083775A (en) * | 2015-06-04 | 2015-11-25 | 努比亚技术有限公司 | Mobile terminal packaging box |
| CN106195715A (en) * | 2016-08-24 | 2016-12-07 | 无锡市恒达矿山机械有限公司 | The mine of a kind of Portable belt uses light fixture |
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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 |