CN2351478Y

CN2351478Y - Air-filling pressing air-brush type water-saving flush toilet

Info

Publication number: CN2351478Y
Application number: CN 98246291
Authority: CN
Inventors: 董红伟
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-11-20
Filing date: 1998-11-20
Publication date: 1999-12-01
Anticipated expiration: 2008-11-20

Abstract

The utility model relates to an air-filling pressurizing air-brush type water-saving flush toilet. A sealing ring is arranged on a toilet cover, and an air filling pump is connected with a toilet seat body through an air inlet pipe. The front end of the toilet cover is provided with a fastening element. After the defecation, the air filling pump fills the air into the sealed space of the toilet seat body, and an air inlet passage can be formed by using a diversion groove of the toilet seat body. The feces is flushed into a sewer by the air pressure and by using that the flow speed of the air flow is used for impacting the inner wall of the toilet seat body, and a small quantity of water can be used for flushing. The utility model has the advantages of simple structure, convenient operation, and obvious effect of water saving.

Description

A kind of plenum air-brush formula saving toilet

The utility model belongs to a kind of sanitaryware, particularly relates to a kind of flush toilet.

Existing toilet is that the water tank that draws water is set behind flush toilet, water tank capacity is very big, washing away toilet after an action of the bowels is by the guiding gutter inflow toilet pedestal of the water in the water tank by toilet, relies on the flow velocity of current and pressure to form rotary water current, thereby ight soil is poured sewer pipe.It is big that this kind washes away the mode water supply volume, causes the waste of water resource.Though also have many people to propose all water saving measures, as it is curved to save the water of toilet, dirt is directly leaked into sewer realize water saving, water-saving result is not ideal, water supply volume is still bigger than normal.

The purpose of this utility model provides the significant flush toilet of a kind of water-saving result.

For achieving the above object, the utility model adopts following technical scheme: a kind of plenum air-brush formula saving toilet, comprise toilet pedestal, toilet lid and have the water inlet pipe of water intaking valve, toilet lid is provided with sealing ring and its front end has fasteners, and inflator pump is connected with the toilet pedestal by air inlet pipe and forms inlet channel with guiding gutter in the toilet pedestal.

Because the utility model is provided with sealing ring on toilet lid, covering toilet lid after an action of the bowels, make toilet lid and toilet pedestal upper surface periphery form sealing, utilize inflator pump to inflate simultaneously toward the seal cavity in the toilet pedestal, form certain pressure at seal cavity, with the air-brush mode ight soil is directly extruded, the water intaking valve of opening water inlet pipe is afterwards put low amounts of water and is washed away, and, prevent to escape on the foul smell in toilet inner bottom part formation water seal.Because ight soil is directly extruded in toilet by gas pressure, do not need to wash away, thereby water-saving result is very remarkable with big water gaging.The utility model has saved water tank, and only needing increases an inflator pump, thereby need not increase how many costs, and simple in structure, easy to use.

Further specify the utility model below in conjunction with accompanying drawing and by embodiment:

Fig. 1 is the structural representation of embodiment 1;

Fig. 2 is the structural representation of embodiment 2;

Fig. 3 is the generalized section of embodiment 1,2 toilets and toilet lid;

Fig. 4 is the principle schematic of embodiment 2 gauge taps.

Embodiment 1: toilet lid 2 is provided with sealing ring 5, and toilet lid 2 front ends have fasteners 6, and foot-operated inflator pump 4 is connected with toilet pedestal 1 by air inlet pipe 7, utilizes the original guiding gutter (not shown) of toilet to form inlet channel.Water intaking valve 3 is housed on the water inlet pipe 10, and water inlet pipe 10 joins with air inlet pipe 7 and then is connected with toilet pedestal 1.

After an action of the bowels toilet lid 2 is covered on toilet pedestal 1, utilized sealing ring 5 to form sealing, in the toilet pedestal, form seal cavity.Inflate in seal cavity with foot-operated inflator pump 4, make and form certain pressure in the seal cavity, gas forms swirling eddy through guiding gutter simultaneously, airflow scouring toilet base vivo wall, utilize air-flow velocity and gas pressure that ight soil is pressed into sewer, open manual water intaking valve 3 afterwards and in the toilet pedestal, put into low amounts of water, wash away the toilet inwall and make it clean, and, prevent to escape on the foul smell in the formation water seal of toilet pedestal bottom.Closing water intaking valve after washing away gets final product.

Embodiment 2: toilet lid 2 is provided with sealing ring 5, and toilet lid 2 front ends have fasteners 6, and electric inflating pump 4 is connected with toilet pedestal 1 by air inlet pipe 7, utilizes the original guiding gutter (not shown) of toilet to form inlet channel.Electromotive intake valve 3 is housed on the water inlet pipe 10, and water inlet pipe 10 joins with air inlet pipe 7 and then is connected with toilet pedestal 1.Electric inflating pump and electromotive intake valve are by gauge tap 11 controls.Gauge tap 11 can adopt turn-knob contact slide switch as shown in Figure 4, and its contact is set to twice, is continuous metal contact 8 together, is used for controlling electric inflating pump, and another road is to be divided into two sections metal contact 9, is used for controlling electromotive intake valve.

Cover toilet lid after an action of the bowels, utilize sealing ring to make toilet lid and the sealing of toilet pedestal, in the toilet pedestal, form seal cavity.The turn-knob of gauge tap is screwed A place to Fig. 4, connect power supply, electric inflating pump is started working and is inflated to the seal cavity of toilet pedestal, form swirling eddy and impact the toilet inwall through guiding gutter, utilize the air-brush toilet, and, sewer is advanced in the ight soil punching press in the toilet along with gas pressure increases.When turn-knob goes to first section of sheet metal 9, motor operated valve is opened, putting low amounts of water washes away, after turn-knob turns over first section metal contact, motor operated valve cuts out, and inflator pump works on, flush water is continued plenum go out after, turn-knob goes to second section of metal contact 9, and motor operated valve is opened once more and put low amounts of water and form water seal in closestool bottom.After turn-knob went to B place among Fig. 4, inflator pump and motor operated valve all quit work, and the process of washing away is promptly accused and finished.

Claims

1, a kind of plenum air-brush formula saving toilet, comprise toilet pedestal (1), toilet lid (2) and have the water inlet pipe (10) of water intaking valve (3), it is characterized in that, toilet lid (2) is provided with sealing ring (5) and its front end has fasteners (6), inflator pump (4) be connected with toilet pedestal (1) by air inlet pipe (7) and with the toilet pedestal in guiding gutter formation inlet channel.

2, flush toilet as claimed in claim 1 is characterized in that, described inflator pump (4) is an electric inflating pump, and water intaking valve (3) is a motor operated valve, and inflator pump and motor operated valve are controlled by gauge tap (11).

3, flush toilet as claimed in claim 1 is characterized in that, described inflator pump (4) is foot-operated inflator pump, and water intaking valve (3) is a hand-operated valve.

4, flush toilet as claimed in claim 2, it is characterized in that described switch is a turn-knob contact slide switch, contact has twice, be together the continuous metal contact (8) of control electric inflating pump, another road is two sections the metal contact (9) of being divided into of control electromotive intake valve.

As claim 1 or 2 or 3 or 4 described flush toilet, it is characterized in that 5, the water inlet of water inlet pipe (10) joins with inflator pump (4) air inlet pipe and then is connected with toilet pedestal (1).