Patent ID: 8376384
Filing Date: 2013-02-19
Classification: B62H

Abstract:
1. A wheel safeguard assembly for a two-wheeled vehicle installed on a bottom of a main body, comprising: two guide columns respectively attached on two sides of a rear end of the main body; a base disposed across the rear end of the main body and behind a rear wheel of the two-wheeled vehicle; two rollers respectively pivoted on two sides of the base such that a front wheel and the rear wheel of the two-wheeled vehicle and the two rollers are all aligned in one plane; two rotatable linkages, one end of each linkage respectively pivoted to the two sides of the rear end of the main body, and another end of each linkage respectively pivoted to the two sides of the base adjacent to the rollers; two guide slots respectively formed in the two sides of the base and each guide column disposed in each guide slot, such that the front wheel and the rear wheel are guided to enable swinging and the rotatable linkages pull the front wheel and the rear wheel back to a center position.