Robotic arm assembly

Abstract

A robotic arm assembly includes a support body, a first segment, a second segment, a first driving device, a second driving device, a first bevel gear, a second bevel gear, a third bevel gear, a first transmission mechanism, and a second transmission mechanism. The first segment is rotatably connected to an end of the support body. The second segment is rotatably connected to the first segment. The first driving device and the second driving device are received in the support body. The first bevel gear and the second bevel gear are rotatably sleeved on opposite ends of the first segment, and mesh with the third bevel gear fixed to the second segment. The first transmission mechanism transmits the power of the first driving member to the first bevel gear, and the second transmission mechanism transmits the power of the second driving member to the second bevel gear.

Dependencies are inferred from the claim text.