Mountain bike

• Main Author: YINZHI LI
• Format: Patent
• Language: English
• Published: 02.05.2007
• Subjects: HAND-PROPELLED VEHICLES, e.g. HAND CARTS, PERAMBULATORS; LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS; PERFORMING OPERATIONS; SLEDGES; TRANSPORTING

A mountain bike belongs to the agricultural cart, which comprises a vehicle body, a vehicle handle, vehicle legs, wheels and a vehicle brace . The vehicle body consists of two arms that are respectively arranged at the left and right sides of the vehicle body, while the front part of the vehicle body is movably connected with the movable carriage that is supported by a movable supporting brace and multiple supporting braces are provided in the middle of the vehicle body and the two ends of the supporting brace are respectively connected with the arms and the lower part of the supporting brace is connected with a cargo baffle; a portal bracing that is supported by the vehicle legs and connected with the arms is arranged at the rearward of the vehicle body; the wheels with a diameter of 260mm are arranged below the front vehicle body and a wheel baffle is provided above the wheels. When uphill, as the power arm is long, the vehicle saves a lot of labor when pushing the snubby handle in a shape of Ba. When downhill, as the wheels are small and the inertia force is small, the vehicle won't have landslide. As the vehicle body is provided with multiple vehicle braces and cargo baffles, the room for loading the cargo is large and steady and the cargo won't shake irrespective of turning a corner and upgrade and downgrade, so the operation is very safe.