| 摘要 |
PURPOSE:To increase the degree of freedom for fitting and simply perform the fitting work by providing a hot water control means constituted of self- holding type solenoid valves, a hot water feed control means, and a battery power section. CONSTITUTION:A shower main body 14 is constituted of a hot water control means 15, an action section 16, a hot water feed control means 17, a battery power section 18, and a fixed nozzle 19 and a hand shower 20 serving as shower nozzles. The hot water control means 15 feeds the hot water from a hot water feed port 21 to the fixed shower nozzle 19, with a solenoid valve 15b via a main solenoid valve 15a, and to the hand shower 20 with a solenoid valve 15c. These solenoid valves are all formed with DC self-holding type solenoid valves, and they are driven by pulse currents with different polarities for the opening action and closing action. They can be driven by the battery power section 18, no power construction work is required, no modification of a bath room is required, and the shower main body 14 can be handily fitted to the existing bath room. |
