| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a wheel locking device which does not cause any trouble when taking out a parked bicycle. <P>SOLUTION: The wheel locking device in a bicycle parking machine includes: a pair of wheel stoppers 20 for locking wheels; a wheel locking operation body 30 for projecting the wheel stopper 20 into a wheel entry part 11 when pushed by the wheel; an electromagnetic solenoid 45 to be operated when the wheel locking operation body 30 is pushed in; a fixing turning body 50 to be turned by the operation of the electromagnetic solenoid 45 and inserted to a fixing hole part 34 of the wheel locking operation body 30; and a tension spring 52 for returning the fixing turning body 50 to an original position. When the electromagnetic solenoid 45 is operated, the fixing turning body 50 is turned and inserted to the fixing hole part 34 to fix the locking of the wheel by the wheel stopper 20. When the electromagnetic solenoid 45 is stopped, the fixing turning body 50 inserted to the fixing hole part 34 is detached from the fixing hole part 34 by the tension spring 52 to release the fixation of the locking of the wheel by the wheel stopper 20. <P>COPYRIGHT: (C)2012,JPO&INPIT |
