CN101324082A - Dividing water type water storage bend-free bowl with water-saving flushing cistern - Google Patents

Abstract

The invention discloses a separation-drainage typed no stored-water bent section closestool which replaces the trap of the traditional closestool by a direct pipe; a closestool sewage outlet is provided with a manual sewer valve, a urinate outlet (also air exhaust) hole and an exhaust pipe behind the urinate outlet hole, measures are taken such as the installation of an exhaust system used for exhausting the effluvium inside the closestool and cancelling the water tank, directly using the tap water with high water pressure to wash, etc., thus greatly reducing the water washing quantity for excrement and urinate and improving the deodorization performance.

Description

Dividing water type water storage bend-free bowl with water-saving flushing cistern

Technical field

The present invention relates to a kind of toilet, particularly a kind of excrements is respectively from different discharge of pipess, and the stool discharge tube is for the straight tube of trap, and do not have water tank directly with the tap water flushing, has the toilet of remarkable water-saving performance.

Background technology

The toilet of traditional form, excrements are all discharged from the pipeline of same band trap.Though simple in structure, odor-resistant result is better, the defective of bringing thus is that the wash water amount is bigger.Clearly, if replace trap with straight tube, then wash sewage and can fling and descend, just the need when not had the band trap form siphon, the need process with the water dilution water mixture of volume with high water level, water-saving is self-evident.

Summary of the invention

Task of the present invention provides a kind of stool urine separately-discharging, stool comb not with trap, no water tank, water-saving closet that deodorant function is good.

Description of drawings

Fig. 1 is toilet lateral longitudinal profile, and Fig. 2 is the positive 1-1 section of toilet Figure, Fig. 3 is valve 4 top views, and Fig. 4 is stacked switch operating principle schematic diagram, and Fig. 5 is toilet Stool outlet fragmentary detail view. As shown in Figure 1, the bedpan sewage draining exit is equipped with dismountable valve 4, its valve plate 14 pullings of 15 thin steel ropes of being drawn by stacked switch 11 are opened, and behind the valve upper edge tub wall inclination are arranged Circular passage 24, communicate with bedpan by some square holes 3. Urine discharge pipe 5 upper ends and passage 24 Join, straight tube 2 is discharged by the urniform that trap inserts under the valve in the lower end. Exhaust blower 6 passes through wind Pipe 23, deodorization magnetic valve 7 also link to each other bedpan 1 with urniform discharge pipe 2. Have under the upper edge of bedpan 1 Annular urine cleaning hose 8 can be to basin along lower ejaculation high speed thread along the aperture that pipe distributes. The edge is lower behind the basin If a porous nozzle 10, the high speed thread of its ejection covers the bedpan the latter half that comprises valve. The stool and urine bath is by stacked switch control, and running water directly supplies water. As shown in Figure 2, urine is discharged The trap of pipe is positioned at the toilet outer wall, is convenient to dredge in case of necessity. Stacked switch 11 is fixed on the wall, Visible push type urine flushing switch 12 among the figure, stacked switch handle 13 supplies to ventilating fan, magnetic valve The electric wire 19 of electricity, the seizing wire 14 of the overcoat semi-hard plastic pipe that by-pass valve control opens and closes, running water water inlet Pipe 17, stool and urine jet water spout 9,16. As seen from Figure 3 valve 4 planar structures, and valve plate rotating shaft 28, Axle bed 18. An end of lever 20 is rotating shafts 31 as seen from Figure 4, and the other end is handle 13, works as handle When being in the A position, stacked switch attonity, switch 29 actions when handle is pressed down to the B position, magnetic valve 7 open exhaust fan 6 starting operations. Handle can be loosed one's grip in the B position and automatic position maintaining is kept exhaust. When pressing to the C position, urine flushing switch 30 is opened, switch 29 is held open. When pressing to the D position, Valve 4 is opened under the steel cable pulling. When pressing to the E position, stool flush switch 21 is opened. Lever exists Extension spring 22 effect is lower when resetting to the A position, more than be pressed down and the switch opened successively with when opening Reverse order is closed. Urine flushing switch 30 also can be opened separately bath when button 12 is depressed. As seen from Figure 5, a circle groove is all arranged, embedded O-ring seal on the valve outer wall of valve 4 and the valve plate 15 25, to stop sewer odor up. Axle 28 is fixed on the valve body by axle bed 18, and valve plate 15 Can rotate around axle 28 by the hole on the floor 26. The effect of torsion spring 27 is that valve plate is closed, and overcoat is moulded The steel cable 14 of material pipe opens valve plate by the pulling floor.

Specific implementation method the present invention places one at toilet bedpan sewage draining exit can be at the valve of closing under the torsion spring effect, opening under the steel cable of stacked switch control spurs.Establish a circle perforate on valve tub wall suitable for reading, the hole communicates with urine discharge pipe and exhaust fan.Valve is in closed condition during urine, and urine flows into the valve lower straighttube and flows away by hole 3, urine comb, so only need low amounts of water to wash down tub wall.The water supply volume of this moment is identical with urinating bucket.Electromagnetic valve cuts out at ordinary times preventing that foul smell from entering the room along airduct is up, but during excrements and after an action of the bowels opens solenoid valve and exhaust blower, under the valve that the foul smell suction is closed.Air outlet is aimed at drain outlet of toilet stool, and air-flow can effectively stop foul smell up when dashing stool.Shut closestool cover when defecating, then can thoroughly avoid foul smell to enter the room as dashing.The present invention has cancelled traditional trap and water tank, directly with the flushing of the high tap water of hydraulic pressure, therefore only need seldom high speed water spray and stool can be poured under the valve and drained, and the problem of the residual stool of tub wall also solves in the lump.Hole on the urine jet water spout is carefully and close, tilt to tub wall and tube axis direction, and flow velocity is bigger, so efficient water-saving.Stool bath shower nozzle hole is big slightly, is beneficial to and washes out bottom tub wall bur, and the urine pipe is then mainly towards the basin first half, and Each performs its own functions.The design of stacked switch can be satisfied the start-stop control to the flushing of excrements and fan, electromagnetic valve.Conservation benefits of the present invention is outstanding, the deodorization dependable performance, and the problem that has dabbled and adhered to when having eliminated stool has suitable promotional value, if can enter huge numbers of families early, when the blessing that is state.

Claims (7)

1, toilet of forming by the blow-off pipe of bedpan, water tank, band trap, it is characterized in that: bedpan bottom blow-down mouth is provided with a manually-operated gate, discharge system along band trap urine delivery pipe and foul smell that the tub wall on the sewage draining exit has the urine of ring-type, oblique arrangement to hold concurrently behind foul smell tap and the hole, the bedpan upper edge has ring-type porous urine cleaning hose and stool Flushing nozzle, and the stool discharge pipe is not for the straight tube of trap.

2, device according to claim 1 is characterized in that having a stacked switch that all valves, switch are controlled.

3,, it is characterized in that blowoff valve is that stacked switch is controlled by thin steel rope according to claim 1,2 described devices.

4,, it is characterized in that stacked switch is all undertaken by lever the control of valve, switch according to claim 1,2 described devices.

5, device according to claim 1 is characterized in that the no water tank of this device, and the flushing of excrements is directly to utilize tap water.

6, device according to claim 1 is characterized in that being provided with the exhaust system that comprises electromagnetic valve.

7, device according to claim 1, the closing under the torsion spring effect of blowoff valve that it is characterized in that defecating realized.