A dynamic-flushing-type deodorization splash-proof toilet without a water tank, comprising a toilet bowl (1), a toilet body (2) and a toilet bottom (3) integrally formed with the toilet bowl (1) and the toilet body (2), a toilet bowl 1 being provided at the lower end thereof with a trap (4), wherein
- a sewage receiving area (6), which has a preferred inclined radian and is specially arranged for changing a sewage falling speed and direction, is provided on a side, corresponding to a sewage falling direction, of the upper end of a trap (4) and in an area with a certain height;
- a water sealing surface of the trap (4) is located below the sewage receiving area (6), and the aperture of the top end of the trap (4) is slightly larger than that of the water sealing surface;
- a water flushing port (7) is provided in the upper end of the sewage receiving area (6);
- a water storage cavity (5) is formed among the toilet body (2), the toilet bowl (1) and the toilet bottom (3);
- the water flushing port (7) is in communication with the water storage cavity (5);
- a water valve is arranged at an intake end of the water flushing port (7);
- the toilet is also provided with a control device for controlling the opening and closing of the water valve and controlling the opening amplitude of the water valve;
- in addition, the toilet is further provided with a water inlet system for injecting water into the water storage cavity (5);
- therefore, when small excrement is discharged, the water valve is opened slightly in front of the small excrement falling into the sewage receiving area (6) through the control device, so that the water storage cavity (5) flushes small-flow water into the sewage receiving area (6) through the water flushing port (7), and then the small excrement can slide into a water seal under the combined action of kinetic energy of the excrement, timely cooperation between small-flow flushing water flow blocking and flushing, and optimal guidance of the sewage receiving area (6) to the speed and direction of falling sewage, thereby preventing sewage splashing and odor emission;
- sewage traces left at the sewage receiving area (6) are also quickly flushed with small-flow flushing water, thereby preventing sewage attachment and odor emission;
- and
- when large excrement is discharged, the water valve is opened obviously in front of the large excrement falling into the sewage receiving area (6) through the control device, so that the water storage cavity (5) flushes large-flow water into the sewage receiving area (6) through the water flushing port (7), and then the large excrement can be discharged towards an outlet of the trap (4) under the combined action of kinetic energy of the excrement, timely cooperation between large-flow flushing water flow blocking and flushing, and optimal guidance of the sewage receiving area (6) to the speed and direction of falling sewage, so that sewage can be flushed away immediately with a small amount of flushing water, thereby saving on water and preventing sewage splashing and odor emission.