| 摘要 |
According to a powerless automatic flushing apparatus for a toilet of the present invention, a water channel is opened by the weight of a user sitting on a toilet seat and the presence of urine or feces of the user is detected depending on the movement length of a cylinder rod which is moved by the pressure of the water supplied to the opened water channel. When the user gets off the toilet seat, a seat cover moves down according to restoration of the cylinder rod and is attached to the top of the toilet seat to close it then an automatic flushing apparatus is operated, thereby discharging the cleaning water corresponding to the urine or feces. The present invention may prevent the toilet from freezing in winter through circulation of the water in a hydrant. The powerless automatic flushing apparatus for the toilet of the present invention prevents each component of the toilet from freezing by circulating the water supplied from a hydrant through internal components and discharging it. In addition, the toilet may be sanitarily used because the seat cover moves down and is attached to the top of the toilet main body to close the toilet main body, when the cylinder rod moved by the user's weight returns to the original position, and in that way, contaminants containing urine or feces, which are bacteria, are blocked from being scattered or sprayed out of the toilet main body when cleaning the urine or feces. |
