CN2869555Y - Combined crystal light-source railway signal lamp - Google Patents
Combined crystal light-source railway signal lamp Download PDFInfo
- Publication number
- CN2869555Y CN2869555Y CNU200620068765XU CN200620068765U CN2869555Y CN 2869555 Y CN2869555 Y CN 2869555Y CN U200620068765X U CNU200620068765X U CN U200620068765XU CN 200620068765 U CN200620068765 U CN 200620068765U CN 2869555 Y CN2869555 Y CN 2869555Y
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- CN
- China
- Prior art keywords
- lamp
- light source
- lamp holder
- crystal light
- railway signal
- 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 of combined crystal light source railway signal lamp relates railway signal mechanism and civilian lighting source lamp. Structure comprises crystal light source lamp, lamp head, lamp holder etc, crystal light source lamp has a plurality of large power LED crystal light source light, a plurality of large power LED crystal light source lamp is assembled on cermet electrode plate, silicon rubber sealant is set on one side of radiator, one end of radiator is equipped with lamp head, focusing disc is set on lamp head, crystal light source electronic board is connected with power source electrode through cable; lamp holder has seat body, lamp head socket is set on lamp holder body, focusing disc positioning pin on one side of lamp head socket matches with focusing disc on lamp head.
Description
Technical field
What the utility model combined type crystal light source railway signal lamp related to is a kind of railway signaling mechanism and domestic lighting illuminator of being applicable to.
Background technology
At present, the railway signaling mechanism illuminator adopts signal lamp usually, and service life is short, power consumption is big, and in addition, LED crystal light source mostly is a small-power low-light level type both at home and abroad at present, can not replace illumination light source.
Summary of the invention
The purpose of this utility model is to provide a kind of combined type crystal light source railway signal lamp at above-mentioned weak point, adopt high-power formula LED crystal light source, under the situation that does not change original railway signaling mechanism, substitute existing railway signaling mechanism bulb, and then reach environmental protection, energy-conservation and raising signal lamp mechanism application reliability, reduce the purpose of maintenance cost.
Combined type crystal light source railway signal lamp takes following scheme to realize: combined type crystal light source railway signal modulated structure is by the crystal illuminator, lamp holder, lamp socket constitutes, the crystal illuminator has several large-power light-emitting diodes crystal illuminators, several large-power light-emitting diodes crystal illuminators are assembled on the cermet electrodes plate, adopt silicon rubber to be encapsulated in radiator one side, crystal circuit of light sources electronic devices and components are housed in the radiator, crystal light source electronic wiring board, radiator one end is equipped with lamp holder, lamp holder is provided with prefocus plate, and crystal light source electronic wiring board is connected with power supply limit on the lamp holder by lead.
Lamp socket has lamp holder, and lamp holder is provided with the lamp holder jack, is provided with the prefocus plate alignment pin in lamp holder jack one side and matches with prefocus plate on the lamp holder, is used for determining the light source focal length.In the lamp socket outside lamp socket installing rack is housed, is used for lamp socket is fixed on the signal lamp frame.The location plate is housed on the lamp socket, and card was inserted in the prefocus plate top on the lamp holder after lamp holder was adorned in the lamp holder jack that is inserted in lamp socket, was used for fixing lamp holder.
Operation principle and advantage: the lamp socket with combined type crystal light source railway signal lamp during use is fixed on the signal lamp frame, is complementary with the existing signal lamp power supply of railway, can adopt AC power, also can adopt dc source.If adopt AC power, AC power is provided dc source to make several large-power light-emitting diodes crystal illuminators send the high brightness high light for several large-power light-emitting diodes crystal illuminators by the rectification of crystal light source electronic circuit and makes railway signal lamp, can make the domestic lighting illuminator equally; If adopting dc source can directly offer several large-power light-emitting diodes crystal illuminators provides dc source to make several large-power light-emitting diodes crystal illuminators send the high brightness high light to make railway signal lamp or domestic lighting illuminator.Combined type crystal light source railway signal lamp is owing to adopt naked radiator, good heat dissipation, signal lamp life-span long (can reach 30000 hours); Than existing signal lamp economize on electricity 40%; Good environmental protection.Combined type crystal light source railway signal lamp also can be alarmed when the operating current g-load.
Description of drawings
The utility model is described in further detail below with reference to accompanying drawing.
Fig. 1 is a combined type crystal light source railway signal lamp schematic diagram.
Fig. 2 is the crystal illuminator and the lamp holder front view of combined type crystal light source railway signal lamp.
Fig. 3 is the crystal illuminator and the lamp holder rearview of combined type crystal light source railway signal lamp.
The specific embodiment
With reference to accompanying drawing 1～3, combined type crystal light source railway signal modulated structure is by the crystal illuminator, lamp holder 2, lamp socket 1 constitutes, the crystal illuminator has several large-power light-emitting diodes crystal illuminators 7, several large-power light-emitting diodes crystal illuminators 7 are assembled on the cermet electrodes plate 6, adopt silicon rubber to be encapsulated in radiator 5 one sides, crystal circuit of light sources electronic devices and components are housed in the radiator 5, crystal light source electronic wiring board 12, electronic rectifier components and parts and rectification circuit are housed on the electronic circuit board 12, dc source are provided for several large-power light-emitting diodes crystal illuminators 7.Rectification circuit can adopt bridge rectifier.Radiator 5 one ends are equipped with lamp holder 2, and lamp holder 2 is provided with prefocus plate 3, and crystal light source electronic wiring board 12 is connected with power supply limit 11 on the lamp holder 2 by lead 13.Radiator 5 outsides are provided with some fin 14.
Lamp socket 1 has lamp holder, and lamp holder is provided with lamp holder jack 3, is provided with prefocus plate alignment pin 8 in lamp holder jack 3 one sides and matches with prefocus plate 4 on the lamp holder 2, is used for determining the light source focal length.In lamp socket 1 outside lamp socket installing rack 10 is housed, is used for lamp socket 1 is fixed on the signal lamp frame.Location plate 9 is housed on the lamp socket 1, and lamp holder 2 dress is inserted in location, back plate 9 cards in the lamp holder jack 3 of lamp socket and is inserted in prefocus plate 4 tops on the lamp holder, is used for fixing lamp holder 2, lamp holder 2 dresses be inserted on the lamp socket 1 with lamp holder on 4 one-tenth 90 ° of right angles of prefocus plate.
Claims (5)
1, a kind of combined type crystal light source railway signal lamp, it is characterized in that structure is made of crystal illuminator, lamp holder, lamp socket, the crystal illuminator has several large-power light-emitting diodes crystal illuminators, several large-power light-emitting diodes crystal illuminators are assembled on the cermet electrodes plate, adopt silicon rubber to be encapsulated in radiator one side, radiator one end is equipped with lamp holder, and lamp holder is provided with prefocus plate, and crystal light source electronic wiring board is connected with power supply limit on the lamp holder by lead; Lamp holder has lamp holder, and lamp holder is provided with the lamp holder jack, is provided with the prefocus plate alignment pin in lamp holder jack one side and matches with prefocus plate on the lamp holder.
2, combined type crystal light source railway signal lamp according to claim 1 is characterized in that being equipped with in the radiator crystal circuit of light sources electronic devices and components, crystal light source electronic wiring board.
3, combined type crystal light source railway signal lamp according to claim 1 is characterized in that the radiator outside is provided with some fin.
4, combined type crystal light source railway signal lamp according to claim 1 is characterized in that in the lamp socket outside lamp socket installing rack being housed.
5, combined type crystal light source railway signal lamp according to claim 1 is characterized in that being equipped with on the lamp socket location plate, and card is inserted in the prefocus plate top on the lamp holder, fixedly lamp holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200620068765XU CN2869555Y (en) | 2006-01-24 | 2006-01-24 | Combined crystal light-source railway signal lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200620068765XU CN2869555Y (en) | 2006-01-24 | 2006-01-24 | Combined crystal light-source railway signal lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2869555Y true CN2869555Y (en) | 2007-02-14 |
Family
ID=37724492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200620068765XU Expired - Fee Related CN2869555Y (en) | 2006-01-24 | 2006-01-24 | Combined crystal light-source railway signal lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2869555Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102095106A (en) * | 2011-01-21 | 2011-06-15 | 贵阳世纪天元科技有限公司 | Method for establishing high-power light emitting diode (LED) illuminating lamp and standard interface LED lamp cap |
-
2006
- 2006-01-24 CN CNU200620068765XU patent/CN2869555Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102095106A (en) * | 2011-01-21 | 2011-06-15 | 贵阳世纪天元科技有限公司 | Method for establishing high-power light emitting diode (LED) illuminating lamp and standard interface LED lamp cap |
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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: 20070214 Termination date: 20140124 |