Safety indicator with urethane foam with luminous stone publication

摘要

the design of steel pipe and steel pipe or around a pipe hole of the insert, a version of such a luminous luminous display function, display function of a risk with the urethane foam of a buffer function to the conflict as soon as possible in the human body. injury or destruction of goods to reduce the luminous panel can have a safety bar of urethane foam and the like. this design according to the plate with a luminous display. the safety of urethane foam, urethane foam sponge (1), a luminous panel (2) to be fixed, and the urethane foam sponge (1) of the head (4) in the set to take the call. match.therefore, the design of the structure, a steel pipe with a direct application of the luminous panel (2) contains a light emitting material of a luminous display function at night and the urethane foam sponge (1) or urethane foam (5) on its own buffer from a buffer at the same time, the function of city to be able to secure the boat, can be effective.