A platform door optical fiber indicator light system comprises a platform door control unit (1), a platform door body (6), a light source machine (2), a conversion disc (3), a rotary disc motor (4) and a plurality of beams of optical fibers (5). The conversion disc (3) is installed at the position of a light outlet of the light source machine (2), a plurality of open holes (31) are formed in the conversion disc (3), and each open hole (31) is in butt joint with a beam of optical fibers (5). One end of each optical fiber (5) is in butt joint with the conversion disc (3), and the other end is in butt joint with the platform door body (6); the platform door control unit (1) controls the conversion disc (3) to rotate through the rotary disc motor (4) until a certain opening (31) is aligned with a light outlet of the light source machine (2), so that light emitted by the light source machine (2) is transmitted out of the platform door body (6) through optical fiber transmission. According to the platform door optical fiber indicator light system, various patterns or characters can be arranged in the light-transmitting area of the platform door, the color can be controlled to change, and the visual design limitation of an existing platform door indicator light is broken through.
一种站台门光纤指示灯系统,包括:站台门控制单元(1)、站台门门体(6)、光源机(2)、转换盘(3)、转盘电机(4)和若干束光纤(5);所述转换盘(3)安装在光源机(2)出光口的位置,其上开设有若干开孔(31),每个开孔(31)各自对接一束光纤(5);每束光纤(5)一端对接于转换盘(3)、另一端对接于站台门门体(6);所述站台门控制单元(1)通过转盘电机(4)控制转换盘(3)转动至某一开孔(31)对准光源机(2)出光口,使该光源机(2)发出的光经过光纤传输由站台门门体(6)透射出。本发明的站台门光纤指示灯系统可在站台门的透光区域排列出各种图形或字样,还可以受控变色,突破了现有站台门指示灯的视觉设计限制。
Platform door optical fiber indicator light system
站台门光纤指示灯系统
2022-05-31
Patent
Electronic Resource
Chinese
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