Appliance preventing unauthorised unlocking device of unlocking device for motor two-wheel cycle

[0015] Hereinafter, an embodiment will be described with reference to the drawings. figure 1 It is an overall side view of a scooter type two-wheeled motor vehicle using the anti-malicious opening device of this embodiment. figure 2 From above the extension of the steering shaft figure 1 The direction of arrow A shows a schematic diagram around the handle. figure 1 In the front end of a pair of left and right body frames 1 extending in the front-rear direction, a head pipe 2 is provided. A steering shaft 3 is rotatably supported on the head pipe 2. The lower end of the steering shaft 3 is connected to the front fork 4, and the front wheel 5 is supported at the lower end of the front fork 4, and the front wheel 5 can be steered by a lever handle 6 provided at the upper end of the steering shaft 3.

[0016] The middle part of the handle 6 in the left-right direction is fixed on the top bridge 7 which is integrated with the upper end of the steering shaft 3. An ignition switch 8 and