| 摘要 |
<p>The present invention relates to a toilet seat capable of using only the energy from body weight to distinguish between feces and urine for automatic flushing, which determines, when a user sits on the toilet seat, that an excretion is urine when the weight of the user lowers the toilet seat, and simultaneously, a cylinder rod and a contact member are moved by pressurized fluid, and the contact member presses a feces/urine distinguishing unit; determines that an excretion is feces when a cylinder rod presses the feces/urine distinguishing unit; and controls the flow speed of the fluid according to whether passages are opened or closed on the basis of whether the excretion is urine or feces, and also washes the excretion by discharging wash liquid corresponding to the urine or feces into the toilet body by means of the restored position of the toilet seat when the user sits up, which causes a slide-action wire to pull a flushing wire.</p> |
