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Integrated signal lamp for locomotive

A technology for signal lights and locomotives, which is applied in the direction of headlights, motor vehicles, optical signals, etc., and can solve the problem of not meeting the requirements of locomotive signal indication.

Inactive Publication Date: 2018-08-07
DATONG ELECTRIC LOCOMOTIVE OF NCR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, the traditional sign lights only show the running route and direction of the locomotive through red light, which can no longer meet the signal indication requirements of incoming locomotives

Method used

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  • Integrated signal lamp for locomotive
  • Integrated signal lamp for locomotive
  • Integrated signal lamp for locomotive

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Experimental program
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Embodiment Construction

[0014] In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following will describe in detail with reference to the drawings and specific embodiments. Below in conjunction with accompanying drawing, the present invention is further described.

[0015] Such as Figure 1-Figure 5 As shown, the auxiliary lighting lamp in the locomotive integrated signal lamp of the present invention is used to assist the headlights to illuminate the near front of the locomotive; the marker lamp is used to display the running route and direction of the locomotive.

[0016] The determination of the electrical parameters of the signal light device:

[0017] (1) Working voltage: auxiliary lighting: DC 24V; marker light: DC 110V.

[0018] (2) Rated power: auxiliary lamp: 14W; marker lamp: 12W.

[0019] (3) Light source: auxiliary lighting: white LED light; sign light: red LED light and white LED light alternately.

[0020] (...

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Abstract

The invention discloses an integrated signal lamp for a locomotive. The integrated signal lamp is characterized in that firstly, a lamp bin is fixed to a locomotive mounting position by using 9 screwsM6; a flange of the lamp bin and a mounting surface of a locomotive body are required to be glued and fixed during mounting, and in a mounting process, stability, firmness and no loosening are required; an LED auxiliary illumination lamp module and lamp panels of LED red and white marker lamps are mounted in the lamp bin by using loosening-prevention screws through a mounting support; and by rotating adjusting nuts, a compression amount of a compression spring is adjusted, so that an illumination angle of an LED illumination lamp is adjusted, and irradiation of a light beam of the LED auxiliary illumination lamp in the forward direction is ensured. The integrated signal lamp comprises the lamp bin, the LED red and white marker lamps, the LED auxiliary illumination lamp, a sealing rubber strip, a decorative plate, a lampshade outer frame, glass, and a power line connected with an internal LED circuit board of the signal lamp, and also relates a mounting method of the product on the locomotive. The novel integrated signal lamp disclosed by the invention has the advantages of simple structure, beautiful design, convenience in overhauling and low cost of total life cycle.

Description

technical field [0001] This patent relates to a locomotive integrated signal light, which is based on the streamlined head shape design of the locomotive, and cooperates with the locomotive head structure to form an overall streamlined shape, making the locomotive head beautiful and generous. Background technique [0002] The integrated signal lamp is mainly composed of a marker lamp and an auxiliary lamp to ensure the safe operation of the locomotive. It uses red or white lights to display the train's running route and direction. At present, most of the locomotive marker lights and auxiliary lights are two independent circular lamp bodies, which cannot meet the installation needs of the streamlined locomotive head shape. An integrated signal light is formed, which is beautiful and generous. The LED light source is used to replace the traditional tungsten halogen lamp and incandescent light source with short service life. Due to the long service life of LED lamps, usually n...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S43/14F21S43/19F21S41/141F21S41/19F21V19/00F21Y115/10F21W107/10F21W103/20F21W102/00
CPCF21V17/12F21V17/101
Inventor 姚苏明崔启超霍肖伟
Owner DATONG ELECTRIC LOCOMOTIVE OF NCR