CN203654423U

CN203654423U - Water closet provided with automatic siphon valve device

Info

Publication number: CN203654423U
Application number: CN201320882668.4U
Authority: CN
Inventors: 陈福环
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-12-27
Filing date: 2013-12-27
Publication date: 2014-06-18
Anticipated expiration: 2023-12-27

Abstract

The utility model relates to a water closet and particularly relates to a water closet provided with an automatic siphon valve device. According to the technical scheme of the utility model, the water closet provided with the automatic siphon valve device comprises a body and a closet basin arranged in the body. The closet basin is communicated with a sewage discharge pipeline through a siphon connecting pipeline. A blowoff valve is arranged between the siphon connecting pipeline and the sewage discharge pipeline. The blowoff valve comprises a value body, wherein the axial two ends of the valve body are respectively and hermetically connected with the siphon connecting pipeline and the sewage discharge pipeline. The valve body is provided with a connecting cavity used for communicating the siphon connecting pipeline with the sewage discharge pipeline, and an overturn valve plate used for closing or opening the connecting cavity. an overturn valve plate locking piece capable of being unlatched under the impact of the hydraulic pressure, and a resetting piece used for resetting the overturn valve plate without the presence of the hydraulic pressure, are arranged between the valve body and the overturn valve plate. Due to the adoption of the above technical scheme of the utility model, the water closet with the automatic siphon valve device is capable of improving the siphon effect, saving the water, lowering the requirement on the water pressure, deodorizing and reducing the noise during usage.

Description

With the water closet of automatic siphon valving

Technical field

The utility model relates to a kind of water closet, particularly a kind of water closet with automatic siphon valving.

Background technology

Water closet is commonly called as toilet, is comparatively health of one, and for people's defecation bucket.It is indispensable sanitary apparatus during people live.Traditional water closet mainly by body, be located at intrinsic water-closet bowl, between water-closet bowl and blow-off line, be communicated with by siphon connecting pipe, siphon connecting pipe includes the body that cross section is " U " shape; In water-rinsing process, water is entered in siphon connecting pipe and is filled up rapidly siphon connecting pipe by water-closet bowl, siphon is connected in Ei pipeline and produce siphonage, and the dirt in water-closet bowl is drained in blow-off line.But when hydraulic pressure deficiency, or discharge hour, its siphon effect can be affected; Water cannot fill up siphon connecting pipe rapidly and can flow directly in blow-off line along siphon connecting pipe, makes cannot produce siphonic effect in siphon connecting pipe, and the dirt in water closet also just cannot be discharged from, and has caused the waste of water; In order to prevent that foul smell in blow-off line is by entering in water-closet bowl, conventionally in siphon connecting pipe, can there is the water seal for odor-proof infiltration, when siphon connecting pipe adds the precision existing problems in man-hour or hydraulic pressure when inadequate, the water seal at this place also just cannot be played the effect of deodorization.

Summary of the invention

The deficiency existing for prior art, the utility model provides a kind of water closet with automatic siphon valving that strengthens siphon effect, water saving, the requirement of reduction hydraulic pressure, deodorization, minimizing use noise.

For achieving the above object, the utility model provides following technical scheme: a kind of water closet with automatic siphon valving, include body, be located at intrinsic water-closet bowl, between water-closet bowl and blow-off line, be communicated with by siphon connecting pipe, it is characterized in that: between described siphon connecting pipe and blow-off line, be provided with blowoff valve, this blowoff valve includes the valve body that axial two ends are tightly connected with siphon connecting pipe and blow-off line respectively, on valve body, offer for the connection chamber of siphon connecting pipe and blow-off line conducting and sealing or unlatching connection chamber the upset valve plate that is articulated and connected with valve body, valve body and upset are provided with the return unit that is subject to hydraulic pressure to impact openable upset valve plate locking member and impels roll-over valve sheet reset during without hydraulic pressure between valve plate.

Adopt technique scheme, between the blow-off line being communicated with by the siphon connecting pipe at water closet and outside sewer, blowoff valve is set, the valve body of blowoff valve is provided with valve body and is the upset valve plate that coordinates of upset, overturns and between valve plate and valve body, is provided with the return unit that is subject to hydraulic pressure to impact openable upset valve plate locking member and impels roll-over valve sheet reset during without hydraulic pressure; In the time thering is dirt in water-closet bowl, user opens the flushing switch of water closet to washing by water in water-closet bowl, in the time that water fills up siphon connecting pipe, because pressure and the weight of water impel the upset valve plate locking member between upset valve plate and valve body to implement release to upset valve plate, now, siphon connecting pipe produces siphonic effect, dirt in water-closet bowl is drawn in blow-off line, after arranging like this, less demanding to hydraulic pressure, even if hydraulic pressure is less, siphon connecting pipe can produce siphonic effect equally, for traditional siphon toilet, its siphon effect is better; And when bath the required water yield only need fill up siphon connecting pipe, can prevent hydraulic pressure hour, current cannot fill up siphon connecting pipe rapidly, make water source being flow in blow-off line by siphon connecting pipe slowly, cause the waste at water source, there is the function of water saving; Blowoff valve is after between siphon connecting pipe and blow-off line, foul smell in blow-off line can be intercepted, foul smell cannot be had in water-closet bowl to shed, setting can reduce the machining accuracy of water closet like this, without the water-sealing stinking-proof that relies on siphon connecting pipe place completely, also can prevent that the sewage in blow-off line from flowing backward in water-closet bowl simultaneously; And can, by the isolates sound in blow-off line, reduce noise.

The utility model is further set to: the junction of valve body and siphon connecting pipe offers mounting groove, and siphon tube connector is inserted in this mounting groove, and passes through adhesive bond between siphon connecting pipe and the bottom end face of this mounting groove; On the bottom end face of described valve body mounting groove, offer ring-type installation cavity, described upset valve plate locking member includes to be located at the magnet in valve body ring-type installation cavity and to be located at the metal derby that can inhale mutually with magnet on upset valve plate, valve body is articulated and connected by jointed shaft and upset valve plate, return unit includes the torsionspring being sheathed on jointed shaft, and the conflict fulcrum of torsionspring is conflicted with upset valve plate.

Adopt technique scheme, in the mounting groove of siphon connecting pipe insertion valve body, implement to be connected with valve body, and pass through adhesive bond between the bottom end face of mounting groove and siphon connecting pipe, arrange like this and install and dismantle more for convenience, upset valve plate locking member is to be located at the magnet on valve body and to be located at the metal derby that can inhale mutually with magnet on upset valve plate, make to overturn and rely on magnetic picture to inhale between valve plate and valve body, easy for installation, without offer connector on upset valve plate or valve body, make process more simple, and change also more for convenience, reduce cost of production, the setting of return unit is for water closet is completed after bath, and upset valve plate can be replied the station of closing as for valve body fast.

The utility model is further set to: the junction of valve body and upset valve plate offers the positioning chamber with the valve plate adaptation of overturning, and described valve body is arranged with sealing flange circle towards one end place of blow-off line, and blow-off line is sheathed on outside sealing flange circle.

Adopt technique scheme, the sealing making between valve body and upset valve plate and blow-off line is set like this and is protected.

Below in conjunction with accompanying drawing, the utility model is further described.

Accompanying drawing explanation

Fig. 1 is the structural representation of the utility model embodiment;

Fig. 2 is the I portion enlarged diagram of Fig. 1;

Fig. 3 is the schematic perspective view 1 of blowoff valve in the utility model embodiment;

Fig. 4 is the schematic perspective view 2 of blowoff valve in the utility model embodiment.

The specific embodiment

a kind of water closet with automatic siphon valving as shown in Fig. 1-Fig. 4, include body 1, be located at the water-closet bowl 2 in body 1, between water-closet bowl 2 and blow-off line 3, be communicated with by siphon connecting pipe 4, between siphon connecting pipe 4 and blow-off line 3, be provided with blowoff valve 5, this blowoff valve 5 includes the valve body 51 that axial two ends are tightly connected with siphon connecting pipe 4 and blow-off line 3 respectively, on valve body 51, offer for siphon connecting pipe 4 and the connection chamber 52 of blow-off line 3 conductings and the upset valve plate 53 that seals or open connection chamber 52 and be articulated and connected with valve body 51, valve body 51 and upset are provided with the return unit 55 that is subject to hydraulic pressure to impact openable upset valve plate locking member 54 and impels upset valve plate 53 to reset during without hydraulic pressure between valve plate 53.In such scheme, between the blow-off line 3 being communicated with by the siphon connecting pipe 4 at water closet and outside sewer, blowoff valve 5 is set, the valve body 51 of blowoff valve 5 is provided with valve body 51 and is the upset valve plate 53 that coordinates of upset, is provided with the return unit 55 that is subject to hydraulic pressure to impact openable upset valve plate locking member 54 and impels the valve plate 53 that overturns to reset during without hydraulic pressure between upset valve plate 53 and valve body 51, in the time thering is dirt in water-closet bowl 2, user opens the flushing switch of water closet to the interior bath of water-closet bowl 2, in the time that water fills up siphon connecting pipe 4, because pressure and the weight of water impel the upset valve plate locking member 54 between upset valve plate 53 and valve body 51 to implement release to upset valve plate 53, now, siphon connecting pipe 4 produces siphonic effect, dirt in water-closet bowl 2 is drawn in blow-off line 3, after arranging like this, less demanding to hydraulic pressure, even if hydraulic pressure is less, siphon connecting pipe 4 can produce siphonic effect equally, for traditional siphon toilet, its siphon effect is better, and when bath the required water yield only need fill up siphon tube connector 4 roads, can prevent hydraulic pressure hour, current cannot fill up siphon connecting pipe 4 rapidly, make water source being flow in blow-off line 3 by siphon connecting pipe 4 slowly, cause the waste at water source, there is the function of water saving, blowoff valve 5 is after between siphon connecting pipe 4 and blow-off line 3, foul smell in blow-off line 3 can be intercepted, foul smell cannot be had in water-closet bowl 2 to shed, setting can reduce the machining accuracy of water closet like this, without the water-sealing stinking-proof that relies on siphon connecting pipe 4 places completely, also can prevent that the sewage in blow-off line 3 from flowing backward in water-closet bowl 2 simultaneously, and can, by the isolates sound in blow-off line 3, reduce noise.It should be noted that, the unlatching of upset valve plate 53 also can be subject to the impact of the weight that falls into the water in siphon connecting pipe 4, be that water in siphon connecting pipe 4 reaches after certain weight, water heavily can order about upset valve plate locking member 54 to 53 releases of upset valve plate, the connection chamber 52 of valve body 51 is opened, impelled siphon connecting pipe 4 to be communicated with blow-off line 3.

In the utility model embodiment, valve body 51 offers mounting groove 511 with the junction of siphon connecting pipe 4, and siphon connecting pipe 4 is inserted in this mounting groove 511, and passes through adhesive bond between siphon connecting pipe 4 and the bottom end face of this mounting groove 511; The cementing agent at this place can be glue; On the bottom end face of valve body 51 mounting grooves 511, offer ring-type installation cavity 512, upset valve plate locking member 54 includes to be located at the magnet 541 in valve body 51 ring-type installation cavitys 512 and to be located at the metal derby 542 that can inhale mutually with magnet 541 on upset valve plate 53, valve body 51 is articulated and connected by jointed shaft and upset valve plate 53, return unit 55 includes the torsionspring being sheathed on jointed shaft, and the conflict fulcrum 551 of torsionspring is conflicted with upset valve plate 53.Siphon connecting pipe 4 is inserted in the mounting groove 511 of valve body 51 and is connected with valve body 51 enforcements, and pass through adhesive bond between the bottom end face of mounting groove 511 and siphon connecting pipe 4, arrange like this and install and dismantle more for convenience, upset valve plate locking member 54 is for being located at the magnet 541 on valve body 51 and being located at the metal derby 542 that can inhale mutually with magnet 541 on upset valve plate 53, make to overturn and rely on magnetic picture to inhale between valve plate 53 and valve body 51, easy for installation, without offer connector on upset valve plate 53 or valve body 51, make process more simple, and change also more for convenience, reduce cost of production, the setting of return unit 55 is for water closet is completed after bath, and upset valve plate 53 can be replied the station of closing as for valve body 51 fast, the overturn miscellaneous function part of valve plate 53 of being set to of this place's return unit 55, if after upset valve plate 53 is opened, magnet 541 still can be by implementing adhesive to metal derby 542 on upset valve plate 53, without separately establishing return unit, certainly, guarantee is played in the setting of return unit 55 can make the to overturn normal work of valve plate 53.It should be noted that, metal derby 542 can be iron or copper.

For the sealing between valve body 51 and upset valve plate 53 and blow-off line 3 is protected, the junction of valve body 51 and upset valve plate 53 offers the positioning chamber 56 with valve plate 53 adaptations of overturning, valve body 51 is arranged with sealing flange circle 57 towards one end place of blow-off line 3, and blow-off line 3 is sheathed on outside sealing flange circle 57.

Claims

1. the water closet with automatic siphon valving, include body, be located at intrinsic water-closet bowl, between water-closet bowl and blow-off line, be communicated with by siphon connecting pipe, it is characterized in that: between described siphon connecting pipe and blow-off line, be provided with blowoff valve, this blowoff valve includes the valve body that axial two ends are tightly connected with siphon connecting pipe and blow-off line respectively, on valve body, offer for the connection chamber of siphon connecting pipe and blow-off line conducting and sealing or unlatching connection chamber the upset valve plate that is articulated and connected with valve body, valve body and upset are provided with the return unit that is subject to hydraulic pressure to impact openable upset valve plate locking member and impels roll-over valve sheet reset during without hydraulic pressure between valve plate.

2. the water closet with automatic siphon valving according to claim 1, it is characterized in that: the junction of described valve body and siphon connecting pipe offers mounting groove, siphon connecting pipe is inserted in this mounting groove, and passes through adhesive bond between siphon connecting pipe and the bottom end face of this mounting groove; On the bottom end face of described valve body mounting groove, offer ring-type installation cavity, described upset valve plate locking member includes to be located at the magnet in valve body ring-type installation cavity and to be located at the metal derby that can inhale mutually with magnet on upset valve plate, valve body is articulated and connected by jointed shaft and upset valve plate, return unit includes the torsionspring being sheathed on jointed shaft, and the conflict fulcrum of torsionspring is conflicted with upset valve plate.

3. the water closet with automatic siphon valving according to claim 2, it is characterized in that: the junction of described valve body and upset valve plate offers the positioning chamber with the valve plate adaptation of overturning, described valve body is arranged with sealing flange circle towards one end place of blow-off line, and blow-off line is sheathed on outside sealing flange circle.