Water-saving toilet pan
Technical field
The utility model relates to flushing toilet seat, has to relate to a kind of bath water-saving toilet pan.
Background technology
Existing flushing toilet seat is provided with water bending in the rear end of bottom, toilet seat pond, utilizes the water seal that retains in the water bending to dash just passage, is used to stop the peculiar smell in the sewer pipe outwards to distribute through water closet.This water closet is discharging water when dashing just, because the existence of impulse force and siphonage, sealing water in the water bending has part and is pulled away, therefore its water closet water seal is provided with water level and has the discrepancy in elevation with respect to the sealing water level, and promptly the water closet water bending returns water spot and water seal point and need leave owing to sealing water and be pulled away the difference in height of formation.And water closet dashes the just size of water supply volume, and the discrepancy in elevation of returning the relative water seal point of water spot with water bending has direct relation, and its discrepancy in elevation is big more, towards just water supply volume is many more.
Summary of the invention
The purpose of this utility model is at the problems referred to above, provides a kind of and can reduce the discrepancy in elevation that water bending returns water spot and water seal point, dashes the just water-saving toilet pan of water thereby effectively save.
The technical scheme that realizes above-mentioned purpose is: a kind of water-saving toilet pan, include wash-out type water closet, and the urinal wall of its water closet is provided with that the upper end is connected with water closet hydrosphere chamber, the lower end is provided with ostium excurrens and is communicated to moisturizing chamber in the toilet seat pond.
The utility model is that water closet is provided with a moisturizing chamber, discharging water when dashing just, water filling in the moisturizing chamber, in the constipation bundle, in water bending, replenish the sealing water that is pulled away by the moisturizing chamber, make it reach the required water level of sealing, thereby can reduce the height that water bending returns the relative water seal point of water spot, reduce and dash just water, reach effective water-saving purpose.
Description of drawings
Accompanying drawing is this water saving water closet structural representation.
The specific embodiment
In conjunction with the accompanying drawings the specific embodiment of the present utility model is described.
As accompanying drawing, this water saving water closet includes wash-out type water closet 1, and the urinal wall of its water closet 1 is provided with that the upper end is connected with water closet hydrosphere chamber, the lower end is provided with ostium excurrens 2 and is communicated to moisturizing chamber 3 in the toilet seat pond.
The utility model is suitable for the flushing toilet seat of disjunctor water tank, also is suitable for the flushing toilet seat that water tank and water closet split are provided with.