| 主权项 |
1. A folding scooter comprising:
a deck; a front frame member pivotally connected to the deck, the front frame member having a leading end and a trailing end, the trailing end of the front frame member having a first outer plate and a second outer plate; a middle plate connected to and extending from a front end of the deck, the middle plate being received between the first outer plate and the second outer plate; a central opening provided in the middle plate, the first outer plate, and the second outer plate; a central bolt passing through the central openings in the middle plate, the first outer plate and the second outer plate to connect the middle plate and the first and second outer plates; a first guide slot, in the middle plate, having a first end terminating in a folded lock hole and a second end terminating in an unfolded lock hole; a first guide opening in the first outer plate and the second outer plate; a spring-loaded pin being inserted through the first guide opening in the first outer plate, the first guide slot in the middle plate, and the first guide opening in the second outer plate, a first portion of the spring-loaded pin having a diameter sized to pass through the first guide slot as the spring-loaded pin moves between the first and second lock holes, a second portion of the spring-loaded pin having a diameter larger than the width of the first guide slot and sized to fit within the first lock hole to lock the front frame member in a first position and to fit within the second lock hole to lock the front frame member in a second position; a second guide slot in the middle plate, the central opening being positioned between the first guide slot and the second guide slot; a second guide opening in the first outer plate and the second outer plate; a guide bolt being inserted through the second guide opening in the first outer plate, the second guide slot in the middle plate, and the second guide opening in the second outer plate; a head tube connected to a front end of the front frame member; a front wheel connected to the head tube; and a back wheel connected to the deck. |
