Patent ID: 7419171
Filing Date: 2008-09-02
Classification: B62K,Y10T

Abstract:
1. A scooter capable of folding from an upright position to a folded down position with a foot board latch structure comprising: (a) a steering post having a top end with handlebars extending side to side therefrom and a bottom end fixed to a front wheel support, where a support tube supports a lower part of the steering post; (b) a front wheel rotatably attached to the front wheel support; (c) a foot board having a length adapted to support the weight of a user standing on a top surface of the running board, where a rear part of the running board supports an axle of a rear wheel, whereby the front and rear wheels are aligned and cooperate so that the scooter rolls forward when the running board is supportively connected with the support tube; (d) an upper latch piece connected to the support tube and extending down and rearward toward a front end of the foot board, the upper latch piece ending in two side flanges defining comprising a pair of opposing upper folding pin holes and upper edges of the side flanges bearing two opposing upper notches and two opposing lower notches; (e) the foot board further comprising: (f) a mechanism box with a rectangular top part having a width equal to the box width and box side walls extending down from long edges of the top part to form a U-shaped structure, where the box side walls define a pair of aligned latch bar slots, a pair of aligned box folding pin holes, and a pair of box aligned rotating pin holes and the top part defines two box top slots; (g) the mechanism box located within the box width so that the box top slots are aligned with the board top slots; (h) lower ends of the side flanges pass through the box top slots and the board top slots; (i) the upper folding pin holes, the board folding pin holes and the box folding pin holes are aligned by way of a folding pin; (j) the board rotating pin holes are aligned with the box rotating pin holes by way of a rotating pin, (k) a latch bar is slidingly supported in the latch bar slots and urged toward the folding pin so that it engages the upper notches or the lower notches when they align forward from the latch bar; (l) a latch bar lifter is fixed to a mid section of the rotating pin and engages a forward mid section of the latch bar and a lever is fixed to an end of the rotating pin so that the lever extends up through the lever slot and is accessible to a user, (m) the lever is adapted to be lifted by a user so that the rotating pin rotates, causing the latch bar lifter to lift the latch bar rearward from its forward urging means.