The transmission branch chain of micro-robot adopts flexible hinged minute-displacement enlarging mechanism and USES thin steel wires instead of global hinges.
微机器人的传动支链采用柔性铰链微位移放大机构，并用细钢丝代替球铰链。
2
The utility model is characterized in that the box board of a movable inner layer box is hinged with an outer layer box to form a double-layer box through a chain piece and a pin shaft.
该实用新型的特点是：活动的内层箱箱板通过链片和销轴与外层箱铰接成双层箱。
3
It adopts the hinged front and back frames, electric operation and control speed changer and the chain-driven and chain gear-driven wheels, therefore it can be folded;