CN2568929Y - LED based safety type lamp holder of miner's lamp - Google Patents
LED based safety type lamp holder of miner's lamp Download PDFInfo
- Publication number
- CN2568929Y CN2568929Y CN02262217U CN02262217U CN2568929Y CN 2568929 Y CN2568929 Y CN 2568929Y CN 02262217 U CN02262217 U CN 02262217U CN 02262217 U CN02262217 U CN 02262217U CN 2568929 Y CN2568929 Y CN 2568929Y
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- CN
- China
- Prior art keywords
- emitting diode
- light emitting
- lamp
- miner
- lampe
- 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.)
- Expired - Fee Related
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to a lamp cap of a mine lamp, which adopts an LED (LED lamp) as a light source. The utility model comprises a lamp casing 1 and a lamp cover 2, wherein a lamp plate 6 is arranged in a lamp cavity 12 of the lamp casing 1, an LED 4 is arranged on the lamp plate 6, and the bottom of the lamp cavity 12 is provided with a switch 11. The utility model can not explode at the time of working under a well, and has the advantage of high safety.
Description
Technical field
The utility model relates to a kind of holder of miner's lampe, and especially a kind of employing light emitting diode (LED lamp) is as the holder of miner's lampe of light source.
Background technology
At present, the holder of miner's lampe that uses in the domestic colliery, mainly be to adopt special-purpose bulb as the lamp holder light source, since this special use bulb filament temperature can reach 1000～2000 ℃, therefore when down-hole open and close mine lamp or bulb are broken, easily produce the mist of spark actuation gas, dust, the accident of blasting; Prior art is at aboveground open and close mine lamp to this way to solve the problem, installs touch switch simultaneously in lamp holder additional, and when light cover was broken, the bulb electrode contacts directly cut off the power supply.Adopt this kind mode, can make the filament temperature moment decline relatively of bulb, comparatively speaking can be safe, but on-the-spot methane gas reaches certain concentration, filament temperature did not lower when bulb was broken, still have the possibility of blast, therefore, this mode can not thoroughly solve the problem that holder of miner's lampe is easily blasted.
The utility model content
It is low that the utility model has solved the holder of miner's lampe security in the background technology, the technical problem of the accident of easily blasting.
Technical solution of the present utility model is: the utility model comprises lamp housing 1 and light cover 2, and its special character is: be provided with lamp plate 6 in the lamp chamber 12 of described lamp housing 1, lamp plate 6 is provided with light emitting diode 4, and 12 bottoms, lamp chamber are provided with switch 11.
Above-mentioned light emitting diode 4 is one or more.
Above-mentioned light emitting diode 4 circularize or distributed rectangular on lamp plate 6.
Above-mentioned lamp chamber 12 inwalls are provided with reference column 13, and lamp plate 6 outside correspondences are provided with the locating slot 14 that matches with reference column 13.
Above-mentioned lamp plate 6 is provided with positioning pipe 3, and light emitting diode 4 is arranged in the positioning pipe 3.
Above-mentioned light cover 2 is provided with lens 5.
Above-mentioned lamp housing 1 outer setting has hatpin 9.
Above-mentioned lamp housing 1 outer setting has charge sheet 10 and charge switch 8.
Above-mentioned lamp housing 1 outer setting has cable hole, ore deposit 7.
The utility model adopts the light source of light emitting diode as holder of miner's lampe, and its light-source temperature only is about 60 ℃, to add holding circuit, can be in the down-hole direct open and close mine lamp; Even the situation that lamp holder breaks takes place, imflammable gas enters in the lamp holder, and the temperature of light emitting diode is enough to set off an explosion far from, and is from having solved the defective that existing holder of miner's lampe is easily blasted in essence, safe.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is that the A of Fig. 1 is to view.
The specific embodiment
Referring to Fig. 1,2, the utility model comprises lamp housing 1 and light cover 2, is provided with lamp plate 6 in the lamp chamber of lamp housing 1, and lamp plate 6 is rounded, is embedded in 12 inwalls of lamp chamber; Lamp plate 6 is provided with light emitting diode 4, and light emitting diode 4 is one or more, circularize or distributed rectangular on lamp plate 6, be good with the annular row mode for cloth; This lamp plate 6 can directly be fixed by screw, also can on 12 inwalls of lamp chamber, reference column 13 be set, be provided with the locating slot 14 that matches with reference column 13 in lamp plate 6 outside correspondences, by reference column 13 and locating slot 14 mutually the mode of clamping fix, this reference column 13 can be two or more, with 3 is good, and locating slot 14 numbers correspondingly; Lamp plate 6 is provided with positioning pipe 3, and light emitting diode 4 is arranged in the positioning pipe 3, this positioning pipe 3 can be only one of light emitting diode 4 arranged outside at lamp plate 6 centers, also can establish entirely, light cover 2 can be fixed lamp plate 6 by this positioning pipe 3; 12 bottoms, lamp chamber are provided with switch 11; Light cover 2 is provided with lens 5, and these lens 5 can increase the illumination of light emitting diode 4; Lamp housing 1 outer setting has hatpin 9, and it can make lamp holder directly hang on the safety cap; Lamp housing 1 outer setting has charge sheet 10 and charge switch 8, and battery is directly charged; Lamp housing 1 bottom is provided with the cable hole, ore deposit 7 that can introduce the ore deposit cable.
During work, the staff can directly open switch 11 of the present utility model in the down-hole, and battery to light emitting diode 4 power supplies, is realized illumination by the ore deposit cable; After having constructed, close switch, cut off the electricity supply.
Claims (9)
1, a kind of light emitting diode essential safe type holder of miner's lampe, comprise lamp housing (1) and light cover (2), it is characterized in that: be provided with lamp plate (6) in the lamp chamber (12) of described lamp housing (1), described lamp plate (6) is provided with light emitting diode (4), and bottom, described lamp chamber (12) is provided with switch (11).
2, light emitting diode essential safe type holder of miner's lampe as claimed in claim 1 is characterized in that: described light emitting diode (4) is for one or more.
3, light emitting diode essential safe type holder of miner's lampe as claimed in claim 2 is characterized in that: described light emitting diode (4) circularize or distributed rectangular on lamp plate (6).
4, light emitting diode essential safe type holder of miner's lampe as claimed in claim 3 is characterized in that: described lamp chamber (12) inwall is provided with reference column (13), and described lamp plate (6) outside correspondence is provided with the locating slot (14) that matches with reference column (13).
5, light emitting diode essential safe type holder of miner's lampe as claimed in claim 4, it is characterized in that: described lamp plate (6) is provided with positioning pipe (3), and described light emitting diode (4) is arranged in the positioning pipe (3).
6, light emitting diode essential safe type holder of miner's lampe as claimed in claim 5, it is characterized in that: described light cover (2) is provided with lens (5).
7, as the described light emitting diode essential safe type of the arbitrary claim of claim 1 to 6 holder of miner's lampe, it is characterized in that: described lamp housing (1) outer setting has hatpin (9).
8, light emitting diode essential safe type holder of miner's lampe as claimed in claim 7 is characterized in that: described lamp housing (1) outer setting has charge sheet (10) and charge switch (8).
9, light emitting diode essential safe type holder of miner's lampe as claimed in claim 8 is characterized in that: described lamp housing (1) outer setting has cable hole, ore deposit (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02262217U CN2568929Y (en) | 2002-09-17 | 2002-09-17 | LED based safety type lamp holder of miner's lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02262217U CN2568929Y (en) | 2002-09-17 | 2002-09-17 | LED based safety type lamp holder of miner's lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2568929Y true CN2568929Y (en) | 2003-08-27 |
Family
ID=33728832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN02262217U Expired - Fee Related CN2568929Y (en) | 2002-09-17 | 2002-09-17 | LED based safety type lamp holder of miner's lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2568929Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100465497C (en) * | 2003-12-24 | 2009-03-04 | 深圳市海洋王投资发展有限公司 | Protective helmet and lamp combination for mining use |
| CN102809066A (en) * | 2011-06-03 | 2012-12-05 | 玛珂***分析和开发有限公司 | Intrinsically safe lamp |
| CN109323216A (en) * | 2018-12-13 | 2019-02-12 | 深圳市中孚能电气设备有限公司 | A kind of lamp cap cover and mine lamp |
-
2002
- 2002-09-17 CN CN02262217U patent/CN2568929Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100465497C (en) * | 2003-12-24 | 2009-03-04 | 深圳市海洋王投资发展有限公司 | Protective helmet and lamp combination for mining use |
| CN102809066A (en) * | 2011-06-03 | 2012-12-05 | 玛珂***分析和开发有限公司 | Intrinsically safe lamp |
| CN102809066B (en) * | 2011-06-03 | 2016-03-02 | 玛珂***分析和开发有限公司 | Essential safe type lamp |
| CN109323216A (en) * | 2018-12-13 | 2019-02-12 | 深圳市中孚能电气设备有限公司 | A kind of lamp cap cover and mine lamp |
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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 |