Patent ID: 9723920
Date: 2017-08-08
CPC Classifications: A47B,H02K

Claim:
1. A height-adjustable table with concealed wiring design, comprising: a table surface; at least one table leg connected to the table surface, the table leg comprising a telescoping tube structure; at least one driving mechanism, the driving mechanism comprising a motor, a first threaded rod, and a connecting tube, wherein the first threaded rod and the connecting tube are disposed in the telescoping tube structure, the first threaded rod is screwed to one end of the connecting tube, and the motor is configured to drive the first threaded rod to be screwed into or unscrewed from the connecting tube to alter a length of the telescoping tube structure; and a control device comprising at least one wiring and a control interface, wherein the wiring is disposed in the telescoping tube structure and spirals around a periphery of the connecting tube, the wiring transmits power to the driving mechanism, the control interface transmits a control signal to the motor via a communication device to drive the at least one driving mechanism.