| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a compact washing device capable of comfortably washing a user by smaller flow rate and water pressure in the case that washing is performed by stronger water current and a wider range is washed and eliminating energy saving, vibration and noise without using any special electric drive device for fluctuation. SOLUTION: Since a water discharge fluctuation means for giving fluctuation on washing water and a water discharge fluctuating means for fluctuating washing water by the water current are provided, water discharge is jetted to perform washing in the wide range without using an actuator and a large- scaled device. Water saving can be performed by discharging water while fluctuating the water discharge, furthermore, electric noise and vibration hardly exist, and a bidet excellent without sound and vibration can be provided. Washing force and excitation during washing can be improved by providing the water discharge fluctuation means, giving fluctuation to the water discharge, and fluctuating an instantaneous flow rate after the water discharge.</p> |
