CN202419164U - Cold light source miner lamp with lithium battery - Google Patents
Cold light source miner lamp with lithium battery Download PDFInfo
- Publication number
- CN202419164U CN202419164U CN2012200336502U CN201220033650U CN202419164U CN 202419164 U CN202419164 U CN 202419164U CN 2012200336502 U CN2012200336502 U CN 2012200336502U CN 201220033650 U CN201220033650 U CN 201220033650U CN 202419164 U CN202419164 U CN 202419164U
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- led
- lamp
- light source
- cold light
- lithium
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Abstract
The utility model provides a cold light source miner lamp with a lithium battery, belonging to a lighting device. The miner lamp comprises a lamp cap and the lithium ion storage battery, wherein the lamp cap comprises an enclosure, a lamp cover, a duplex lens and LED (light-emitting diode) tube bodies, an LED support is arranged in the enclosure of the lamp cap, one LED tube body is arranged in a groove with the trapezoidal cross section at the center of the LED support, the LED tube bodies are uniformly distributed in a groove with an inverted-trapezoidal cross section around the LED support, the duplex lens is arranged on the LED support, and the lamp cover is clamped and fixed outside the duplex lens; convex lenses are arranged at the center and the periphery of the duplex lens; and the lower end of the lamp cap is articulated with a T-shaped plug that is connected with a T-shaped socket on the lithium ion storage battery in a matching way. Compared with the prior art, the cold light source miner lamp has the characteristics that the volume is small, the weight is light, the service life is long, the luminous efficiency is high, the miner lamp is maintenance-free and can adapt to the severe working conditions under a mine.
Description
Technical field
The utility model relates to a kind of lighting device, a kind of specifically lithium battery cold light source mine lamp.
Background technology
At present the form that generally adopts of mining safety helmet lamp be lamp holder with incandescent lamp as light emitting source; This just requires battery will adopt powerful plumbic acid or alkaline battery; Also have minority to adopt Ni-MH battery, and these two kinds volume of battery is big, quality is big, so the waist-carrying formula is all adopted in design; This just makes mine lamp in design, be difficult to adopt general explosion-proof type, also is difficult for realizing general essence
Safety-type both brought inconvenience in the use, had increased potential safety hazard again.
Summary of the invention
The technical assignment of the utility model is to above weak point, provides that a kind of volume is little, in light weight, long service life, luminous efficiency are high, freedom from repairs and can adapt to the lithium battery cold light source mine lamp of abominable working environment under the ore deposit.
The utility model solves the technical scheme that its technical problem adopted:
A kind of lithium battery cold light source mine lamp; Comprise lamp holder and lithium-ions battery, lamp holder comprises shell, light cover, compound lens and LED body, is provided with the LED bracing frame in the shell of lamp holder; LED bracing frame center, cross section are to be provided with the LED body in the trapezoidal groove; The LED bracing frame is peripheral, the cross section is down to be evenly distributed with the LED body in the trapezoidal groove, and the LED bracing frame is provided with compound lens, the intrinsic light cover of compound lens wild card; Said position, compound lens centre and peripheral position are all convex lens; The lower end of lamp holder is hinged with T shape plug, and can be connected with the T shape socket on the lithium-ions battery.
The quantity of LED body is 13 altogether.
The quantity of LED body is 17 altogether.
Described lamp holder and lithium-ions battery are connected the front-end and back-end of safety cap respectively through T shape plug, socket, link to each other through the connection lead in the cap body between the T shape socket of the front-end and back-end of safety cap, the plug.
The lithium battery cold light source mine lamp of the utility model is compared with prior art, has that volume is little, in light weight, long service life, luminous efficiency are high, freedom from repairs and can adapt under the ore deposit characteristics such as abominable working environment.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Accompanying drawing 1 is the structural representation of lithium battery cold light source mine lamp;
Accompanying drawing 2 is the LED distributed architecture sketch map (13 LED) of lithium battery cold light source mine lamp;
Accompanying drawing 3 is the LED distributed architecture sketch map (17 LED) of lithium battery cold light source mine lamp;
Accompanying drawing 4 is the T shape plug construction sketch map of lithium battery cold light source mine lamp;
Accompanying drawing 5 is the T shape socket sketch map of lithium battery cold light source mine lamp;
Accompanying drawing 6 is the safety helmet type structural representation of lithium battery cold light source mine lamp;
Accompanying drawing 7 is the safety helmet type structure vertical view of lithium battery cold light source mine lamp;
The specific embodiment
Explanation at length below with reference to Figure of description the lithium battery cold light source mine lamp of the utility model being done.
A kind of lithium battery cold light source mine lamp; Comprise lamp holder 1 and file ion accumulator 2, lamp holder 1 comprises shell 3, light cover 4, compound lens 5 and LED body 6, is provided with LED bracing frame 7 in the shell 3 of lamp holder 1; LED bracing frame 7 centers, cross section are to be provided with LED body 6 in the trapezoidal groove; LED bracing frame 7 peripheries, cross section are down to be evenly distributed with LED body 6 in the trapezoidal groove, and LED bracing frame 7 is provided with compound lens 5, the intrinsic light cover 4 of compound lens 5 wild cards; Said compound lens 5 centres and peripheral position are all convex lens; The lower end of lamp holder 1 is hinged with T shape plug 8, and can be connected with the T shape socket 9 on the lithium-ions battery 2.
The colour temperature of the color that LED body 6 is luminous is 4000K, and X, Y value are at 0.45-0.46.
Convex lens make light hot spot are greater than 10 centimetres in the centre at 1 meter in the compound lens 5, and the illumination of ambient light increases.
The quantity of LED body 6 is 13 altogether.
The quantity of LED body 6 is 17 altogether.
Described lamp holder 1 and lithium-ions battery 2 are connected the front-end and back-end of safety cap 10 respectively through T shape plug 8, socket 9, link to each other through the connection lead in the cap body 13 between the T shape socket 11 of the front-end and back-end of safety cap 10, the plug 12.
During use, lamp holder 1 and lithium-ions battery 2 are inserted respectively in the T shape socket 11, plug 12 of safety cap 10 front and back ends, open switch and can use.Because the effect of compound lens 5, the light of the LED body 6 in the lamp holder 1 is divided into the light that the center is brighter, periphery is darker, satisfies under the ore deposit instructions for use to light.Lamp holder 1 and lithium-ions battery 2 can be used on the safety cap 10 owing to adopt T shape plug 8, socket 9 structures of directly plug, also can directly be plugged on together, use as hand-held illuminating lamp.
Its processing and fabricating of lithium battery cold light source mine lamp of the utility model is very simple and convenient, can process shown in the by specification accompanying drawing.Lamp holder 1 is selected the ABS material for use; Connect lead 13 and select MM2 * 0.75 type mine lamp dedicated wires for use; Lamp holder 1 adopts the screw special locking, only limits the full-time staff can open on ground; Lithium-ions battery 2 uses special charger.
Except that the described technical characterictic of specification, be the known technology of those skilled in the art.
Claims (4)
1. lithium battery cold light source mine lamp; Comprise lamp holder and lithium-ions battery, lamp holder comprises shell, light cover, compound lens and LED body, it is characterized in that being provided with the LED bracing frame in the shell of lamp holder; LED bracing frame center, cross section are to be provided with the LED body in the trapezoidal groove; The LED bracing frame is peripheral, the cross section is down to be evenly distributed with the LED body in the trapezoidal groove, and the LED bracing frame is provided with compound lens, the intrinsic light cover of compound lens wild card; Said position, compound lens centre and peripheral position are all convex lens; The lower end of lamp holder is hinged with T shape plug, and can be connected with the T shape socket on the lithium-ions battery.
2. lithium battery cold light source mine lamp according to claim 1 is characterized in that the quantity of LED body is 13 altogether.
3. lithium battery cold light source mine lamp according to claim 1 is characterized in that the quantity of LED body is 17 altogether.
4. lithium battery cold light source mine lamp according to claim 1; It is characterized in that described lamp holder and lithium-ions battery are connected the front-end and back-end of safety cap respectively through T shape plug, socket, link to each other through the connection lead in the cap body between the T shape socket of the front-end and back-end of safety cap, the plug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200336502U CN202419164U (en) | 2012-01-14 | 2012-01-14 | Cold light source miner lamp with lithium battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200336502U CN202419164U (en) | 2012-01-14 | 2012-01-14 | Cold light source miner lamp with lithium battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202419164U true CN202419164U (en) | 2012-09-05 |
Family
ID=46743927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200336502U Expired - Fee Related CN202419164U (en) | 2012-01-14 | 2012-01-14 | Cold light source miner lamp with lithium battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202419164U (en) |
-
2012
- 2012-01-14 CN CN2012200336502U patent/CN202419164U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20130114 |