AUTOMATIC HOT WATER LEVEL DETECTOR AND RESERVING/ CIRCULATING DEVICE FOR HOT BATHING WATER FOR FIXED WHEELCHAIR BATHING DEVICE

摘要

PROBLEM TO BE SOLVED: To provide an automatic water level detector for automatically controlling the level of hot water corresponding to the reclining attitude of a chair trolley. ;SOLUTION: Concerning a fixed wheelchair bathing device 2 with which a main body 20 of chair hung down from a mobile wagon 11 of the chair trolley is carried into a main body 5 of bathtub, an angle detection plate 30 to react to reclining angles θ(θ1, θ2 and θ3) of the main body of chair is fitted in the sidewall of the bathtub, and two detection parts and two detection sensors S1 and S2 for detecting the presence/absence of these detection parts are fitted on the angle detection plate at least. Then, the automatic hot water level detector correspondently identifies the combination of ON/OFF signals from the respective detection sensors and the reclining angles θ (θ1, θ2 and θ3) of the main body 20 of chair and sends any hot water level L, M or H inside the bathtub to control equipment, etc., for automatically controlling the hot water level corresponding to the reclining angle.;COPYRIGHT: (C)1997,JPO