Patent attributes
A chassis structure of a remote control crawler vehicle includes front and rear swing arm assemblies mounted symmetrically on a frame at two sides of a central separation driving box and respectively connected to front and rear bridges of the frame. The front and rear swing arm assemblies are each pivotally connected to the frame by means of a swing arm seat. The swing arm seat is formed with an axle hole extending in a vehicle body direction and having two ends each combined with a bearing for rotatably receiving and supporting a bridge swing arm. An opposite end of each bridge swing arm is mounted to the front and rear bridges so as to form a novel chassis structure of a remote control crawler vehicle. In this way, the front and rear bridges are allows to take up and down swings in a one-axis manner of movement.
