CN2056725U - Electronic signal lamp for mine - Google Patents
Electronic signal lamp for mine Download PDFInfo
- Publication number
- CN2056725U CN2056725U CN 89217823 CN89217823U CN2056725U CN 2056725 U CN2056725 U CN 2056725U CN 89217823 CN89217823 CN 89217823 CN 89217823 U CN89217823 U CN 89217823U CN 2056725 U CN2056725 U CN 2056725U
- Authority
- CN
- China
- Prior art keywords
- signal lamp
- electronic signal
- mines
- mining electronic
- housing
- 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.)
- Abandoned
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Abstract
The utility model provides an electronic signal lamp for mines, which is especially suitable for the tail lamp display of a mine car for pulling and hanging vehicles in mines. The utility model comprises a power supply, a control and luminous circuit board, a transparent reflecting board, and a buffering and anti-theft device. Components of the electronic signal lamp for mines are poured by gum type substances. The entire body of the electronic signal lamp for mines is packed in a casing. The electronic signal lamp for mines is without glitter when a contact is switched on and off, which conform to the requests of explosion resisting, shock resisting, and damp resisting safety techniques in mines. The electronic signal lamp for mines has long effective working time and far display distance. The utility model can realize the display of a trailer section and the locking operation when the electronic signal lamp for mines matches an infrared receiving device.
Description
The utility model relates to a kind of signal display unit, is specially adapted to pull under the coal mine signal demonstration of mine car vehicle.
The still unformed at present taillight product of known mine down-hole tractor-trailer and inclined shaft hoisting, for adapting to the safety in production requirement, most trailer suspension miner head lamps that adopt show that when distance was far away, taillight and pedestrian's mine lamp did not have obvious difference, very easily cause rear-end collision.And the incandescent lamp bulb power consumption is big, the life-span short, and the working time short (charging was once only used 8-10 hour), anti-seismic performance is bad, and the fault rate height can not reliably working.
The purpose of this utility model is to provide a kind of and reliably is suitable for, light-emitting area is big, signal is clear, the one action time long, the life-span is long pulls the mine car taillight.
This is suitable for another novel purpose is that signal lamp can be launched infrared signal, cooperate the interval demonstration that to accomplish trailer, the automatic locking operation of cutting off the electrical locomotive power that knocks into the back, reaching the control interval trailer with infrared receiving device, stop rear-end collision, realize automation control.
The purpose of this utility model is realized that by following scheme signal lamp is made up of power supply, control and luminous circuit board, housing.Power supply, control and luminous circuit board, colored transparent reflecting plate adopt compartment integral body to be sub-packed in the signal lamp housing.The circuit output stroboscopic signal that control and illuminating circuit adopt integrated circuit and triode to form is realized contactless break-make luminous signal.The illuminator of being made up of light emitting diode can be designed to difformity, different light-emitting area as required; Also can control needs, infrarede emitting diode emission infrared signal is set according to automation.The integrally curing processing is done by resin, pitch and the filling of glue class in the space between the interior battery of housing, control and the luminous circuit board.The charging socket supporting with lamp-charging rack arranged on the cap, and cap installs mechanical lock additional to be opened with specific purpose tool.The signal lamp light-emission window installs red transparent reflecting plate additional, under the situation that signal lamp failure and cell voltage seriously fall, can observably reflect the irradiates light of the locomotive that knocks into the back, and plays the warning effect.The signal lamp power supply can adopt existing miner light storage battery to install current-limiting resistance additional, also can adopt dry cell.Whole housing after the installation adds the elasticity underbed bradyseism theft-proof box of packing into, hangs or is fixed on the mine car by spring vibration damper.
Outstanding advantage of the present utility model is that the effective time is long, and charging once can be used and reach 180 hours; Luminous range is long, adopts 5 * 8 lattice luminous bodies, naked eyes find apart from daytime greater than 30 meters, entirely under the black situation greater than 200 meters.Circuit adopts contactless break-make and the moistureproof processing of integrally curing, meets down-hole electrical equipment and uses explosion-proof, shockproof, moistureproof safety specifications.
Accompanying drawing is embodiment of the present utility model.
Accompanying drawing 1(a) being the signal lamp front view, (b) is signal lamp structure left view.
Accompanying drawing 2 is the shell structure schematic diagram.
Accompanying drawing 3 is the stroboscopic circuit.
In the accompanying drawing: 2 signal lamp cap 3 reflecting plates, 4 controls of 1 charging socket and luminous circuit board 5 electric apparatus chambers 6 battery cavities 7 signal lamp housings 8 elasticity underbeds 9 bradyseism theft-proof boxes 10 springs 11 bolts, nut, bullet pad 12 support plates 13 bolts, nut, bullet pad 14 board in circuit board slot 15 lamp body light-emission window
Below in conjunction with accompanying drawing the utility model is further described: control and luminous circuit board adopt 5 * 8 dot matrix LEDs circuit in the accompanying drawing 1, and the diode pipe cap embeds in the circuit board circular hole.Housing 7 adds the elasticity underbed 8 bradyseism theft-proof box 9 of packing into, is fixed on the support plate 12 by spring 10 usefulness bolt and nuts 11.
Accompanying drawing 2 middle shells 7 are the engineering plastics extruding, are divided into battery cavities 6 and electric apparatus chamber 5 in the housing 7, and electric apparatus chamber housing inboard is marked with moulding slot 14, insert control and luminous circuit board 4, and lamp body light-emission window 15 is equipped with transparent reflecting plate 3.Filling resin, pitch or gelatin substance are cured processing in the integral installation back casing.
Claims (8)
1, a kind of mining electronic signal lamp that comprises that power supply, control and luminous circuit board, housing are formed, it is characterized in that power supply, control and luminous circuit board, colored transparent reflecting plate adopt the compartment overall package in the signal lamp housing, housing is installed by damping device and by attach elasticity.
2, mining electronic signal lamp as claimed in claim 1 is characterized in that said control and illuminating circuit be made up of stroboscopic circuit and LED array.
3, mining electronic signal lamp as claimed in claim 2 is characterized in that said light emitting diode is red VISIBLE LIGHT EMISSION pipe and infrared transmitting tube.
4, mining electronic signal lamp as claimed in claim 1 or 2 is characterized in that said stroboscopic circuit forms output stroboscopic signal by integrated circuit, triode.
5, mining electronic signal lamp as claimed in claim 1 or 2 is characterized in that battery, control and luminous circuit board are packed in the housing and filling resin, pitch and glue class are made integrally curing and handled.
6, mining electronic signal lamp as claimed in claim 1 or 2 is characterized in that said colored transparent reflecting plate is the red plastic reflecting plate.
7, mining electronic signal lamp as claimed in claim 1 is characterized in that said power supply is that general miner light storage battery installs current-limiting resistance additional, or dry cell.
8, mining electronic signal lamp as claimed in claim 1 is characterized in that said damping device, is made up of spring, elasticity underbed and bradyseism case, and signal lamp is hung or is fixed on the by attach.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89217823 CN2056725U (en) | 1989-10-08 | 1989-10-08 | Electronic signal lamp for mine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89217823 CN2056725U (en) | 1989-10-08 | 1989-10-08 | Electronic signal lamp for mine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2056725U true CN2056725U (en) | 1990-05-02 |
Family
ID=4873006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 89217823 Abandoned CN2056725U (en) | 1989-10-08 | 1989-10-08 | Electronic signal lamp for mine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2056725U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102809066A (en) * | 2011-06-03 | 2012-12-05 | 玛珂系统分析和开发有限公司 | Intrinsically safe lamp |
| CN103697380A (en) * | 2014-01-09 | 2014-04-02 | 苏州承腾电子科技有限公司 | Novel LED (Light Emitting Diode) roadway head lamp |
| CN104033849A (en) * | 2013-03-07 | 2014-09-10 | 深圳市海洋王照明工程有限公司 | Light source vibration damping structure and ship lamp using same |
| CN105387399A (en) * | 2015-12-10 | 2016-03-09 | 江门市江海区金灯照明有限公司 | Suspension type bulb |
| CN105444073A (en) * | 2015-12-10 | 2016-03-30 | 江门市江海区金灯照明有限公司 | Elastically-connected lamp |
| CN106838762A (en) * | 2016-12-29 | 2017-06-13 | 盐城赛福汽车零部件有限公司 | A kind of car headlamp |
-
1989
- 1989-10-08 CN CN 89217823 patent/CN2056725U/en not_active Abandoned
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN104033849A (en) * | 2013-03-07 | 2014-09-10 | 深圳市海洋王照明工程有限公司 | Light source vibration damping structure and ship lamp using same |
| CN104033849B (en) * | 2013-03-07 | 2016-12-28 | 深圳市海洋王照明工程有限公司 | Light source vibration-proof structure and use the warship luminaire for marine use of this light source vibration-proof structure |
| CN103697380A (en) * | 2014-01-09 | 2014-04-02 | 苏州承腾电子科技有限公司 | Novel LED (Light Emitting Diode) roadway head lamp |
| CN105387399A (en) * | 2015-12-10 | 2016-03-09 | 江门市江海区金灯照明有限公司 | Suspension type bulb |
| CN105444073A (en) * | 2015-12-10 | 2016-03-30 | 江门市江海区金灯照明有限公司 | Elastically-connected lamp |
| CN106838762A (en) * | 2016-12-29 | 2017-06-13 | 盐城赛福汽车零部件有限公司 | A kind of car headlamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |