Patent ID: 7219376
Filing Date: 2007-05-22
Classification: E03C

Abstract:
1. An automatic elevating shower typically comprised of a main body including a shower head, an elevating rod, a sleeving, a switchgear and hoses, said main body is at least possessed of one elevating component; said shower head is connected to a stub pipe of the supply pipe via a T-joint; said sleeving is mounted on a relative static position vertically, and there are two ports such as upper and low ports built on the top and bottom ends, and a hollow cylindrical cavity built upon between said upper and low ports; said elevating component is mounted on said elevating rod vertically, which is fit into said cylindrical cavity of said sleeving via a piston fixed on the bottom end, so as to combine a hydraulic cylinder; said switchgear is possessed of four ports respectively connecting to the two ports of the sleeving, the third port of the T-joint connecting the shower head and another stub pipe of the supply pipe, so that shifting said switchgear can control the third port of the T-joint of the shower head connecting to the upper port of the sleeving, and the another stub pipe of the supply pipe connecting to the low port of the sleeving, or the third port of the T-joint connecting to the low port of the sleeving and the another stub pipe of the supply pipe connecting to the upper port of the sleeving, or all ports blocking in three stage switching.