| 摘要 |
PURPOSE: Provided is a standing signboard to prevent falling to rail at a subway station which is placed at the end of waiting place to take on or get off a train so that it contributes to protect passengers' safety. CONSTITUTION: The standing signboard to prevent falling to rail at the subway station comprises the parts of: an angle(15,24,27,30,35,36) which forms a body frame as a hexahedral structure; a stainless sheet which is combined with all sides of the body frame except left and right side(16) to configure as a rectangular form to combine the standing signboard(19,28); and a fixed support bar which is made of a sheet spring(20,22,26,29) to insert two fluorescent lamps.
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