CN202118532U - Head lamp used in mine - Google Patents
Head lamp used in mine Download PDFInfo
- Publication number
- CN202118532U CN202118532U CN2011202172786U CN201120217278U CN202118532U CN 202118532 U CN202118532 U CN 202118532U CN 2011202172786 U CN2011202172786 U CN 2011202172786U CN 201120217278 U CN201120217278 U CN 201120217278U CN 202118532 U CN202118532 U CN 202118532U
- Authority
- CN
- China
- Prior art keywords
- junction box
- base
- circuit board
- fixed
- flame proof
- 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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Abstract
The utility model relates to a head lamp used in a mine, which comprises a base. A flameproof junction box is fixed at the rear end of the base, a transparent cover is fixed at the front end of the base in a sealing mode, a circuit board is fixed in the base, the circuit board is provided with a socket, an external power line in the flameproof junction box is connected to the socket of the circuit board through a plug, a light-transmitting cover is arranged in the transparent cover, the light-transmitting cover is provided with a light-emitting diode (LED) light source electrically connected with an LED display screen arranged on the surface of flameproof junction box, an alarm electrically connected with the flameproof junction box is arranged on the surface of the flameproof junction box, and sleeve-connection ropes connected by buckles are connected with two ends of the base. The head lamp has the advantages that the LED light source has the advantages of being endurable in illumination, the alarm alarms when an accident happens, safety is high, and the sleeve-connection ropes are connected to the two ends of the seat, can be placed on the waist of an operator and convenient to carry in underground operation.
Description
Technical field
The utility model relates to mine illumination lamp.
Background technology
In recent years, undergrounds such as mine so owing at underground operation illumination light fixture very high requirement is arranged, not only require economize on electricity, high brightness, long-life, also must guarantee the continuation illumination throughout the year.Incandescent lamp commonly used at present all is by the AC network power supply, for guaranteeing underground persistence illumination, usually Emergency Lighting Supply must be installed, but this mains lighting supply power consumption is bigger, and illumination cost is higher.Therefore, need provide a kind of new technical scheme to solve above-mentioned technical problem.
The utility model content
The purpose of the utility model provides a kind of mine illumination lamp of low in energy consumption, continuation illumination.
The utility model solves the technical scheme that its technical problem adopted:
Mine illumination lamp comprises base, and said base rear end is fixed with the flame proof junction box; Said base forward end seal is fixed with translucent cover, is fixed with circuit board in the said base, and said circuit board is provided with socket; Circumscripted power line in the said flame proof junction box is connected on the socket on the circuit board through plug, is provided with diffuser in the said translucent cover, is provided with led light source in the said diffuser; Said led light source is electrically connected with LED display, and said LED display is located at flame proof junction box surface, and said flame proof junction box surface is provided with alarm; Said alarm is electrically connected with the flame proof junction box, and said base two ends are connected with the cover splicing, and said cover splicing connects through latch closure.
Said led light source is the LED bulb lamp.
Said cover splicing is the resilient sleeve splicing.
The beneficial effect of the utility model is: the circumscripted power line in the flame proof junction box is connected on the socket on the circuit board through plug, guarantees permanent supply, and led light source has the advantage of persistence illumination; Meet the mine special circumstances, alarm equipment alarm, safe; The base two ends are connected with the cover splicing; The cover splicing can be placed between staff's waist, is convenient for carrying, and carries out downhole operations.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the utility model is described further.
Fig. 1 is the structural representation of the utility model.
Wherein: 1, base, 2, the flame proof junction box, 3, translucent cover, 4, circuit board, 5, socket, 6, power line, 7, plug, 8, diffuser, 9, the LED bulb lamp, 10, LED display, 11, latch closure, 12, alarm, 13, the cover splicing.
The specific embodiment
As shown in Figure 1, the mine illumination lamp of the utility model comprises base 1; Base 1 rear end is fixed with flame proof junction box 2, and base 1 forward end seal is fixed with translucent cover 3, is fixed with circuit board 4 in the base 1; Circuit board 4 is provided with socket 5, and the circumscripted power line 6 in the flame proof junction box 2 is connected on the socket 5 on the circuit board 4 through plug 7, is provided with diffuser 8 in the translucent cover 3; Be provided with LED bulb lamp 9 in the diffuser 8, LED bulb lamp 9 is electrically connected with LED display 10, and LED display 10 is located at flame proof junction box 2 surfaces; Flame proof junction box 2 surfaces are provided with alarm 12, and alarm 12 is electrically connected with flame proof junction box 2, and base 1 two ends are connected with cover splicing 13; Cover splicing 13 connects through latch closure 11, and cover splicing 13 is the resilient sleeve splicing.
Claims (3)
1. mine illumination lamp comprises base, and said base rear end is fixed with the flame proof junction box; Said base forward end seal is fixed with translucent cover, it is characterized in that: be fixed with circuit board in the said base, said circuit board is provided with socket; Circumscripted power line in the said flame proof junction box is connected on the socket on the circuit board through plug, is provided with diffuser in the said translucent cover, is provided with led light source in the said diffuser; Said led light source is electrically connected with LED display; Said LED display is located at flame proof junction box surface, and said flame proof junction box surface is provided with alarm, and said alarm is electrically connected with the flame proof junction box; Said base two ends are connected with the cover splicing, and said cover splicing connects through latch closure.
2. mine illumination lamp according to claim 1 is characterized in that: said led light source is the LED bulb lamp.
3. mine illumination lamp according to claim 1 is characterized in that: said cover splicing is the resilient sleeve splicing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202172786U CN202118532U (en) | 2011-06-21 | 2011-06-21 | Head lamp used in mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202172786U CN202118532U (en) | 2011-06-21 | 2011-06-21 | Head lamp used in mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202118532U true CN202118532U (en) | 2012-01-18 |
Family
ID=45459598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202172786U Expired - Fee Related CN202118532U (en) | 2011-06-21 | 2011-06-21 | Head lamp used in mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202118532U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105444022A (en) * | 2014-09-29 | 2016-03-30 | 固安翌光科技有限公司 | Lighting device for coal mine |
-
2011
- 2011-06-21 CN CN2011202172786U patent/CN202118532U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105444022A (en) * | 2014-09-29 | 2016-03-30 | 固安翌光科技有限公司 | Lighting device for coal mine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120118 Termination date: 20120621 |