| 摘要 |
The automatic coin box stores coins in the storaging chamber (2) with the solenoid valve (6) when the bus door is operated by an air cylinder (4) mounted under coins supporting frame (1). The air cylinder (4) connected with a cylinder (5) for switching the door and the salenoid valve (6) is connected with an air pipe (7) via air tube (9). The coin supporting frame (1) combined to hinge the coin box is mounted on the air cylinder with the piston rod (4a) on the lower part.
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