| 摘要 |
<p>PURPOSE: To obtain a simple robot server assembly at a low cost. CONSTITUTION: An inexpensive portable robot server assembly 1 for serving ping-pong balls, has a tray 3 to hold a plural number of ping-pong balls and a robot server 7 installed within the tray 3 to allow attachment to and detachment from and is to receive balls through the frontal surface opening positioned within the tray 3 by attaching the robot to the front or back of the tray a. The tray 3 has a simple installation device 4 which is attachable and detachable to and from the assembly 1 on the tray and which is collapsible for transportation and for housing. The assembly 1 can be added by, as required, a netting assembly, a trough part for balls or gooseneck head.</p> |
