CN207109971U - A kind of rinse-system in toilet-washing face - Google Patents

Abstract

The utility model discloses a kind of rinse-system in toilet-washing face, a kind of rinse-system in toilet-washing face, including actuating mechanism, water intake mechanism, switching mechanism, the water intake mechanism is connected with the switching mechanism, the water intake mechanism is driven to intake by the actuating mechanism, when the water feeding pressure of presently described water intake mechanism can clean the toilet-washing face, then the wholly or largely water of water intake mechanism is set to flow through the brush circle water channel that the switching mechanism enters closestool；When the water feeding pressure of presently described water intake mechanism can not clean the toilet-washing face, the wholly or largely current of water intake mechanism are then controlled to enter the water tank of closestool by the switching mechanism, or, control the current of the water intake mechanism to be directly entered the water tank of closestool, and the water in water tank is imported by the brush circle water channel by water pump；Both normal use of toilet flushing system when compared with low hydraulic pressure had been ensure that, the cost of low product can be declined in higher water pressures again.

Description

A kind of rinse-system in toilet-washing face

Technical field

It the utility model is related to a kind of rinse-system in toilet-washing face.

Background technology

There is realization of directly being supplied water using water intaking valve to toilet brush circle to wash away technology to washable surface in the prior art, it passes through Water intaking valve is transferred to cistern water supply by switching mechanism after certain time, and this technology is larger by influence of hydraulic pressure, is intake when hydraulic pressure is low Valve underfed is with clean toilet-washing face.In addition, also by the technology for setting water pump to supply water toilet brush circle, it can To ensure reach under different water pressures the requirement in clean toilet-washing face, but in the higher area of hydraulic pressure, by entering The intake pressure of water valve can be cleaned to toilet-washing face, thus using water pump this technology, although no matter high-low pressure Situation can be cleaned to toilet-washing face, but add the cost of product.

Utility model content

The utility model is to solve the above problems, provide a kind of rinse-system in toilet-washing face, current water intake mechanism Water feeding pressure brush circle is supplied water by water intake mechanism when can clean toilet-washing face, the water feeding pressure of current water intake mechanism without Brush circle is supplied water by water pump when method cleans toilet-washing face, both ensure that normally makes when the water feeding pressure of water intake mechanism is relatively low With the cost of product can be reduced in the case where the water feeding pressure of water intake mechanism is higher again.

To achieve the above object, the technical solution adopted in the utility model is：

A kind of rinse-system in toilet-washing face, including actuating mechanism, water intake mechanism, switching mechanism, the water intake mechanism It is connected with the switching mechanism, drives the water intake mechanism to intake by the actuating mechanism, it is characterised in that presently described When the water feeding pressure of water intake mechanism can clean the toilet-washing face, then the wholly or largely water of water intake mechanism is set to flow through institute The brush circle water channel that switching mechanism enters closestool is stated, to be washed away to toilet-washing face, after preset time, the switching machine Structure switches to the wholly or largely current of water intake mechanism in the water tank of closestool；The water feeding pressure of presently described water intake mechanism can not When cleaning the toilet-washing face, then the wholly or largely current of water intake mechanism are controlled to enter closestool by the switching mechanism Water tank, or, control the current of the water intake mechanism to be directly entered the water tank of closestool, and import the water in water tank by water pump The brush circle water channel, to be washed away to toilet-washing face, after preset time, water pump is set to stop supplying to the brush circle water channel Water.

Preferably, the switching mechanism includes the first water outlet and the second water outlet, the water inlet of presently described water intake mechanism When hydraulic pressure can clean the toilet-washing face, the wholly or largely water of the water intake mechanism flows through first water outlet and entered Enter the brush circle water channel of closestool, to be washed away to toilet-washing face, after preset time, the switching mechanism is by water intake mechanism Wholly or largely current switch to from the outflow of the second water outlet of the switching mechanism, and flow into water tank.

Preferably, the switching mechanism includes the passage flow duct being connected with the brush circle water channel, presently described water intake mechanism Water feeding pressure when can clean the toilet-washing face, the wholly or largely water of the water intake mechanism flows through the passage flow duct Into the brush circle water channel of closestool, to be washed away to toilet-washing face, after preset time, the switching mechanism will be described logical Runner cuts off or reduces the flow area of the passage flow duct, the wholly or largely current of water intake mechanism is flowed into water tank.

Preferably, when the water feeding pressure of presently described water intake mechanism can not clean the toilet-washing face, by the switching Mechanism is mutually cut off with the brush circle water channel, and the switching mechanism is connected with water tank, with control the whole of water intake mechanism or Most of current are entered the water tank of closestool by the switching mechanism；Or the water feeding pressure of presently described water intake mechanism can not wash During the net toilet-washing face, the switching mechanism and the water intake mechanism are mutually cut off, make the water intake mechanism directly and water The water tank that case is connected to control the current of the water intake mechanism to be directly entered closestool.

Preferably, in addition to one brushes the jet pipe for enclosing water channel and being connected, the water feeding pressure of presently described water intake mechanism with described When can not clean the toilet-washing face, a shower nozzle is provided with the water pump, water is sprayed into the jet pipe by the shower nozzle, and Negative pressure is formed in the jet pipe, the water pump jet-action power and the jet pipe vacuum force collective effect under will The water of water tank leads to the brush circle water channel, after preset time, water pump is stopped to stop supplying to the brush circle water channel Water.

Preferably, in addition to one brushes the jet pipe for enclosing water channel and being connected, the water feeding pressure of presently described water intake mechanism with described When can not clean the toilet-washing face, the current of the water intake mechanism are directly entered the water tank of closestool, the water pump with it is described Switching mechanism is connected, and the switching mechanism is provided with a shower nozzle for communicating setting, either, the jet pipe and switching mechanism phase Connection, the water pump are provided with a shower nozzle；Water is sprayed into the jet pipe by the shower nozzle, and forms negative pressure in the jet pipe, institute State jet pipe and the water of water tank is led into the brush circle water channel under suction function, after preset time, the switching mechanism will be complete Portion or most of current switch to the water tank of closestool.

Preferably, in addition to one brushes the jet pipe for enclosing water channel and being connected, the water feeding pressure of presently described water intake mechanism with described When can clean the toilet-washing face, the water intake mechanism is connected with switching mechanism, and the first of the switching mechanism Water outlet is provided with a shower nozzle for communicating setting, and water is sprayed into the jet pipe by the shower nozzle, and forms negative pressure in the jet pipe, The water of water tank is led to the brush circle water channel by the jet pipe under suction function.

Preferably, in addition to one brushes the jet pipe for enclosing water channel and being connected, the water feeding pressure of presently described water intake mechanism with described When can clean the toilet-washing face, the jet pipe is connected with the passage flow duct of switching mechanism, and on the water intake mechanism Provided with a shower nozzle for communicating setting, water is sprayed into the jet pipe by the shower nozzle, and negative pressure is formed in the jet pipe, the jet pipe The water of water tank is led into the passage flow duct under suction function and then flow to the brush circle water channel.

Preferably, the water pump is immersible pump, and the water inlet of the water pump is located at below the working water level of the water tank.

The beneficial effects of the utility model are：

(1), using rinse-system of the present utility model, closestool can be cleaned if judging the water feeding pressure of current water intake mechanism Then brush circle water channel is supplied water through switching mechanism by water intake mechanism during washable surface, if judge the water feeding pressure of current water intake mechanism without Brush circle water channel is supplied water by water pump when method cleans toilet-washing face, both ensure that water inlet of the toilet flushing system in water intake mechanism Normal use when hydraulic pressure is relatively low, the cost of product can be reduced in the case where the water feeding pressure of water intake mechanism is higher again；

(2) when, the water feeding pressure of current water intake mechanism can not clean toilet-washing face, by setting water pump and jet pipe, spray Pipe is connected with the brush circle water channel, and water pump is provided with a shower nozzle, and water is sprayed into the jet pipe by the shower nozzle, and in the jet pipe Interior formation negative pressure, by under the jet-action power of the water pump and the collective effect of the vacuum force of the jet pipe by water tank Water leads to the brush circle water channel so that scouring effect is more preferable during low pressure.

Brief description of the drawings

Accompanying drawing described herein is used for providing further understanding to of the present utility model, forms one of the present utility model Point, schematic description and description of the present utility model is used to explain the utility model, does not form to of the present utility model Improper restriction.In the accompanying drawings：

Fig. 1 is the rinse-system structural representation (dry pump) in the toilet-washing face of the utility model first embodiment；

Fig. 2 is the rinse-system structural representation (band water pump) in the toilet-washing face of the utility model first embodiment；

Fig. 3 be the utility model first embodiment toilet-washing face rinse-system in water pump structural representation；

Fig. 4 be the utility model first embodiment toilet-washing face rinse-system in switching mechanism structural representation Figure；

Fig. 5 is the rinse-system structural representation (dry pump) in the toilet-washing face of the utility model second embodiment；

Fig. 6 is the rinse-system structural representation (band water pump) in the toilet-washing face of the utility model second embodiment；

Fig. 7 is the rinse-system structural representation (band water pump) in the toilet-washing face of the utility model 3rd embodiment；

Fig. 8 be the toilet-washing face of the utility model 3rd embodiment rinse-system in switching mechanism and jet pipe coordinate Structural representation；

In figure：

10- actuating mechanisms；

20- water intake mechanisms；21- water inlet ends；22- water sides；

30- switching mechanisms；The water outlets of 31- first；The water outlets of 32- second；33- transfer strips；34- water inlet interfaces；35- connections Pipe；The connecting tubes of 36- second；

40- water pumps；41- pump outlets；42- pump intakes；43- shower nozzles；44- jet pipes；

50- brush circle water channels；51- washes away water inlet；

60- water tanks.

Embodiment

In order that technical problem to be solved in the utility model, technical scheme and beneficial effect are clearer, clear, with Under in conjunction with the accompanying drawings and embodiments, the utility model is further elaborated.It is it should be appreciated that described herein specific real Example is applied only to explain the utility model, is not used to limit the utility model.

The utility model provides a kind of rinse-system in toilet-washing face, including actuating mechanism 10, water intake mechanism 20, cuts Converting mechanism 30, the water intake mechanism 20 are connected with the switching mechanism 30, and the water inlet is driven by the actuating mechanism 10 Mechanism 20 intakes；When the water feeding pressure of presently described water intake mechanism 20 can clean the toilet-washing face, then make water intake mechanism 20 wholly or largely water flows through the brush circle water channel 50 that the switching mechanism 30 enters closestool, to be rushed to toilet-washing face Brush, after preset time, the switching mechanism 30 switches to the wholly or largely current of water intake mechanism 20 in the water of closestool Case 60；When the water feeding pressure of presently described water intake mechanism 20 can not clean the toilet-washing face, then by the water intake mechanism 20 Be connected with the switching mechanism 30, drive the water intake mechanism 20 to start to intake by the actuating mechanism 10, and control into The wholly or largely current of water dispenser structure 20 are entered the water tank 60 of closestool by the switching mechanism 30, or, make it is described enter water dispenser The current of structure 20 are directly entered the water tank 60 of closestool, and the water in water tank 60 is imported into the brush circle water channel 50 by water pump 40, To be washed away to toilet-washing face, after preset time, water pump 40 is set to stop supplying water to the brush circle water channel 50.

In the present embodiment, the switching mechanism 30 includes the first water outlet 31 and the second water outlet 32, presently described water inlet When the water feeding pressure of mechanism can clean the toilet-washing face, the wholly or largely water of the water intake mechanism 20 flows through described First water outlet 31 enters the brush circle water channel 50 of closestool, described to cut after preset time to be washed away to toilet-washing face Converting mechanism 30, which switches to the wholly or largely current of water intake mechanism 20 from the second water outlet 32 of the switching mechanism 30, to flow Go out, and flow into water tank 60.Specifically, the first water outlet 31 can be completely closed by switching mechanism 30 or reduces the first water outlet 31 Flow area but not fully closed first water outlet 31 so that the wholly or largely current of water intake mechanism 20 are switched to from Two water outlets 32 flow out.

The present embodiment can also use, and the switching mechanism 30 includes the passage flow duct being connected with the brush circle water channel 50 (not shown), when the water feeding pressure of presently described water intake mechanism can clean the toilet-washing face, the water intake mechanism 20 Wholly or largely water flows through the brush circle water channel 50 that the passage flow duct enters closestool, to be washed away to toilet-washing face, passes through After preset time, the passage flow duct is cut off or reduces the flow area of the passage flow duct by the switching mechanism 30, is made into water The wholly or largely current of mechanism 20 flow into water tank 60, specifically, passage flow duct or contracting can be completely closed by switching mechanism 30 The flow area of small passage flow duct but not fully closed passage flow duct, so that the wholly or largely current of water intake mechanism 20 flow into water tank 60, the structure of the switching mechanism 30 is the prior art in this area, is repeated no more here.

In the present embodiment, the wholly or largely current of water intake mechanism 20 are controlled to enter closestool by the switching mechanism 30 Water tank 60, cut off by the way that the switching mechanism 30 and the brush are enclosed into the phase of water channel 50, and make the switching mechanism 30 and water tank 60 are connected, to control water tank 60 of the wholly or largely current of water intake mechanism 20 by the switching mechanism 30 into closestool； The current of the water intake mechanism 20 are directly entered the water tank 60 of closestool, are by by the switching mechanism 30 and the water intake mechanism 20 phases are cut off, and the water intake mechanism 20 is directly connected with water tank 60.

, can be directly by water intake mechanism 20 when the water feeding pressure of current water intake mechanism 20 can clean the toilet-washing face Or the water access brush circle water channel 50 of switching mechanism 30 is washed away；Or one can also be set to be connected with the brush circle water channel 50 Jet pipe 44, when the water intake mechanism 20 is connected with switching mechanism 30, select the first water outlet in the switching mechanism 30 Road 31 is provided with a shower nozzle 43 for communicating setting, when the jet pipe 44 is connected with the passage flow duct of switching mechanism 30, selects The water intake mechanism 20 is provided with a shower nozzle 43 for communicating setting, and water is sprayed into jet pipe 44 and formed in jet pipe 44 negative by shower nozzle 43 Pressure, washed away so as to which the water in water tank 60 is led into brush circle water channel 50 under the vacuum force of jet pipe 44.

When the water feeding pressure of current water intake mechanism 20 can not clean the toilet-washing face, install a water pump 40 additional, pass through Water is led to brush circle water channel 50 and washed away by water pump 40；Either, the delivery port 41 of water pump 40 set shower nozzle 43, and set one with Water is sprayed into jet pipe 44 and negative pressure is formed in jet pipe 44 by the jet pipe 44 brushed circle water channel 50 and be connected, shower nozzle 43, so that The water in water tank 60 is led into brush circle water channel 50 under the jet-action power of water pump 40 and the collective effect of the vacuum force of jet pipe 44 to enter Row washes away, and after preset time, water pump 40 is stopped to stop supplying water to the brush circle water channel 60.

It is specific as follows：

First embodiment (is provided with water pump 40 and switching mechanism 30 simultaneously when the water feeding pressure of water intake mechanism 20 is relatively low, and led to Cross water pump 40 and the water in water tank 60 is led into brush circle water channel 50)：

As shown in Figures 1 to 4, in the present embodiment, the switching mechanism 30 includes the first water outlet 31 and the second water outlet 32, when the water feeding pressure of presently described water intake mechanism can clean the toilet-washing face, the whole of the water intake mechanism 20 or Most of water flows through the brush circle water channel 50 that first water outlet 31 enters closestool, to be washed away to toilet-washing face, passes through After preset time, the switching mechanism 30 switches to the wholly or largely current of water intake mechanism 20 from the switching mechanism 30 The second water outlet 32 flow out, and flow into water tank 60, in the present embodiment, the switching mechanism 30 forms with the water intake mechanism 20 One is overall, and water accesses the water inlet interface 34 of the switching mechanism 30, then lead to after the water inlet end 21 of the water intake mechanism 20 enters Cross switching mechanism 30 transfer strip 33 be controlled water intake mechanism 20 wholly or largely current enter the first water outlet 31 or Second water outlet 32.Wherein, the first water outlet 31 of the switching mechanism 30 encloses water channel by the second connecting tube 36 and the brush 50 water inlet 51 that washes away is connected.

The application method of the rinse-system of the present embodiment is as follows：

First, as shown in figure 1, driving actuating mechanism 10, the water inlet end 21 of water intake mechanism 20 intakes, and from water inlet interface 34 Switching mechanism 30 is accessed, the wholly or largely water of water intake mechanism 20 connects from the first water outlet 31 of switching mechanism 30 by second The access brush circle water channel 50 of adapter 36, realizes and toilet-washing face is cleaned.

After preset time, switching mechanism 30 switches, and the wholly or largely water of water intake mechanism 20 is from switching mechanism 30 The second water outlet 32 flow into water tank 60.

After the sealing of water intake mechanism 20, switching mechanism 30 resets, the water side 22 of water intake mechanism 20 again with the first water outlet 31 are connected.

Next, according to the observation of the above-mentioned scrubbing effect to toilet-washing face, carry out judging current water intake mechanism 20 Can water feeding pressure clean the toilet-washing face：

When the water feeding pressure for judging current water intake mechanism 20 can clean the toilet-washing face：Then continue such as Fig. 1 institutes Being supplied water from water intake mechanism 20 through switching mechanism 30 to brush circle water channel 50 for showing is scrubbed with realizing to toilet-washing face；

When the water feeding pressure for judging current water intake mechanism 20 can not clean the toilet-washing face：First water outlet 31 Water yield is less, can not ensure clean effect of the brush circle water channel 50 to toilet-washing face.Now, using as shown in Figure 2, by institute The first water outlet 31 and the brush circle water channel 50 for stating switching mechanism 30 are disconnected to control water intake mechanism 20 wholly or largely Current are entered the water tank 60 of closestool by the first water outlet 31 of the switching mechanism 30 and/or the second water outlet 32, or, by institute State switching mechanism 30 to cut off with the phase of water intake mechanism 20, the water intake mechanism 20 is directly connected with water tank 60.This implementation Example is specific to be used, and the first water outlet 31 of the switching mechanism 30 is disconnected with the brush circle water channel 50 and connected with water tank 60 It is logical, i.e. the second connecting tube 36 that the first water outlet of connection 31 and brush are enclosed to water channel 50 washes away water inlet 51 from brush circle water channel 50 Take out, then be put into water tank 60.Now, before the switching mechanism 30 either switches or after switching, water is all directly to flow Enter water tank 60, and increase a water pump 40 in addition, the water inlet 42 of water pump 40 is placed in the water tank 60, and the delivery port 41 of water pump 40 passes through Bend pipe access brush circle washes away water inlet 51.

During flushing, water intake mechanism 20 is intake through switching mechanism 30 to water tank 60, and water pump 40 works and by the water in water tank 60 It is evacuated in brush circle water channel 50 and is cleaned with being realized to the washable surface of closestool；

Water pump 40 is stopped so as to stop supplying water to brush circle water channel 50, to protect in water tank 60 after preset time Enough water water supply and sewage mechanism proper drainages are left, do not influence the flushing of main flushing channel.

The present embodiment can also be detected to judge to work as by using detection means, such as pressure gauge to the pressure at water supply end Can the water feeding pressure of advancing water mechanism 20 clean the toilet-washing face, if judging the water feeding pressure energy of current water intake mechanism 20 It is then as shown in Figure 1 when enough cleaning toilet-washing face that brush circle water channel 50 is supplied water through switching mechanism 30 by water intake mechanism 20, if To judge the water feeding pressure of current water intake mechanism 20 then as shown in Figure 2 when can not clean toilet-washing face to be enclosed by water pump 40 to brush Water channel 50 supplies water, equally achievable the utility model purpose.

In addition, also settable one jet pipe 44 being connected with the brush circle water channel 50：

When the water feeding pressure of current water intake mechanism 20 can clean the toilet-washing face, the jet pipe 44 can directly and institute State water intake mechanism 20 to be connected, the water intake mechanism 20 is provided with shower nozzle 43, and water is sprayed into the jet pipe 44 and in the jet pipe 44 The water of water tank 60 is led to the brush circle water channel 50 under suction function, can also used, institute by interior formation negative pressure, the jet pipe 44 State water intake mechanism 20 with switching mechanism 30 to be connected, and communicate and set provided with one on the first water outlet 31 of the switching mechanism 30 The shower nozzle 43 put, water is sprayed into the jet pipe 44 by the shower nozzle 43, and negative pressure is formed in the jet pipe 44, and the jet pipe 44 exists The water of water tank 60 is led into the brush circle water channel 50 under suction function；Either, the jet pipe 44 and switching mechanism 30 is through-flow Road is connected, and a shower nozzle 43 for communicating setting is provided with the water intake mechanism 20, and water is sprayed into the spray by the shower nozzle 43 Pipe 44, and negative pressure is formed in the jet pipe 44, the jet pipe 44 leads to the water of water tank 60 under suction function described through-flow Road so flow to it is described brush circle water channel 50.

When the water feeding pressure of current water intake mechanism 20 can not clean the toilet-washing face, the bend pipe can be replaced with Jet pipe 44, the delivery port 41 of water pump 40 washes away water inlet 51 by the access brush circle of jet pipe 44, and one is provided with the water pump 40 Shower nozzle 43, water is sprayed into the jet pipe 44 by the shower nozzle 43, and negative pressure is formed in the jet pipe 44, in the spray of the water pump 40 Penetrate under the collective effect of the vacuum force of active force and the jet pipe 44 and the water of water tank 60 is led into the brush circle water channel 50, also It can use, the current of the water intake mechanism 20 are directly entered the water tank 60 of closestool, and the water pump 40 is connected with switching mechanism 30 Logical, the switching mechanism 30 is provided with a shower nozzle 43 for communicating setting, and either, the jet pipe 44 is connected with switching mechanism 30 Logical, the water pump 40 is provided with a shower nozzle 43, and water is sprayed into the jet pipe 44 by the shower nozzle 43, and is formed in the jet pipe 44 Negative pressure, the water of water tank 60 is led to the brush circle water channel 50 by the jet pipe 44 under suction function, described after preset time Switching mechanism 30 switches to the wholly or largely current in jet pipe 44 in the water tank 60 of closestool.

Second embodiment (it is provided with water pump 40 when the water feeding pressure of water intake mechanism 20 is relatively low, and by water pump 40 to jet pipe 44 Water spray)：

As shown in Figure 5 and Figure 6, the main distinction of the present embodiment and first embodiment is, the water intake mechanism 20 and institute Switching mechanism 30 is stated using the split-type structural being independently arranged, the water side 22 of the water intake mechanism 20 and the switching mechanism 30 Water inlet interface 34 between connected by connecting tube 35, and the present embodiment switching mechanism 30 is not provided with the first water outlet 31 and Two water outlets 32, a passage flow duct (not shown) is only set.The jet pipe 44 being also connected including one and the brush circle water channel 50, and The switching mechanism 30 is provided with a shower nozzle 43, and water is sprayed into the jet pipe 44, and the shape in the jet pipe 44 by the shower nozzle 43 Into negative pressure, the water of water tank 60 is led to the brush circle water channel 50 by the jet pipe 44 under suction function.

The application method of the rinse-system of the present embodiment is as follows：

First, as shown in figure 5, driving actuating mechanism 10, the water inlet end 21 of water intake mechanism 20 are intake, entered from connecting tube 35 Switching mechanism 30, now, the passage flow duct in switching mechanism 30 are in open mode, and water flows through passage flow duct and flows out and sprayed from shower nozzle 43 Go out, siphon away part water in water tank 60 and enter toilet brush circle water channel 50 from jet pipe 44, realize and clean.

After preset time, switching mechanism 30 switches, and closes passage flow duct, and the current of water intake mechanism 20 flow into water tank 60.

After the sealing of water intake mechanism 20, switching mechanism 30 resets, and passage flow duct reopens.

Next, according to the observation of the above-mentioned scrubbing effect to toilet-washing face, carry out judging current water intake mechanism 20 Can water feeding pressure clean the toilet-washing face：

When the water feeding pressure for judging water intake mechanism 20 can clean the toilet-washing face, then continue as described in Figure 5 Supplied water from water intake mechanism 20 by switching mechanism 30 to brush circle water channel 50.

When the water feeding pressure for judging water intake mechanism 20 can not clean the toilet-washing face：The water yield of passage flow duct compared with Few, caused negative pressure weakens in jet pipe 44, can not ensure clean effect of the brush circle water channel 50 to toilet-washing face；Now, such as Fig. 6 Shown, switching mechanism 30 can be directly pulled down, connecting tube 35 is put into water tank 60, when water intake mechanism 20 is intake, water directly flows Enter water tank 60.Also, also increase a water pump 40, the water inlet 42 of water pump 40 is placed in the water tank 60, and the delivery port 41 of water pump 40 is logical That crosses the access brush circle water channel 50 of jet pipe 44 washes away water inlet 51.

During draining, water intake mechanism 20 is intake to water tank 60, and water pump 40 works and the water in water tank 60 is evacuated into brush circle water channel 50 realizations are cleaned to toilet-washing face.

Water pump 40 is stopped so as to stop supplying water to brush circle water channel 50, to protect in water tank 60 after setting time Enough water water supply and sewage mechanism proper drainages are left, do not influence the flushing of main flushing channel.

3rd embodiment (is provided with water pump 40 and switching mechanism 30 simultaneously when the water feeding pressure of water intake mechanism 20 is relatively low, and led to Cross water pump 40 to spray water to jet pipe 44)：

As shown in Fig. 7 to Fig. 8, the main distinction of the present embodiment and second embodiment is：The switching mechanism of the present embodiment 30 can still retain, and the water inlet 51 that washes away that the jet pipe 44 of switching mechanism 30 is enclosed to water channel 50 from brush is taken off, and jet pipe 44 is put into water In case 60, water pump 40, then one jet pipe 44 of another access are then connected, can also realize same effect.

When the water feeding pressure for judging water intake mechanism 20 can not clean the toilet-washing face：One water pump of increase in addition 40, the water of water intake mechanism 20 enters switching mechanism 30 from connecting tube 35, and the shower nozzle 43 set from switching mechanism 30 or spray Pipe 44 is flowed into water tank 60, is intake to water tank 60.Then, water pump 40 works, and water pump 40 extracts the water in water tank 60 to another out Jet pipe 44 sprays and then flows into brush circle water channel 50, realizes and toilet-washing face is cleaned.

In above-mentioned each embodiment, the water pump 40 is immersible pump 40, and the water inlet of the water pump 40 is located at the water Below the working water level of case 60, centrifugal pump, axial-flow pump etc. can also be used to be substituted certainly, its effect is consistent with the above. Increase checking equipment can also be used, such as pressure gauge, the water feeding pressure of current water intake mechanism 20 is detected, it is current to judge Whether the water feeding pressure of water intake mechanism 20, which meets, carries out clean requirement to toilet-washing face, and according to the water inlet of water intake mechanism 20 Hydraulic pressure size judges that can the water feeding pressure of current water intake mechanism 20 clean the toilet-washing face, can be sentenced according to national standard It is fixed, when generally the water feeding pressure of current water intake mechanism 20 is less than or equal to 0.14MPa, then the water inlet of the water intake mechanism 20 Hydraulic pressure can not clean the toilet-washing face, rinse-system now is arranged into state as illustrated in figs. 2 or 6, by water pump 40 Brush circle water channel 50 supply water；And if the water feeding pressure of current water intake mechanism 20 is when being more than 0.14MPa, this enters water dispenser The water feeding pressure of structure 20 can clean the toilet-washing face, and rinse-system now is arranged into the shape as shown in Fig. 1 or Fig. 5 State, brush circle water channel 50 is supplied water through switching mechanism 30 by water intake mechanism 20.

Preferred embodiment of the present utility model has shown and described in described above, as previously described, it should be understood that this practicality is new Type is not limited to form disclosed herein, is not to be taken as the exclusion to other embodiment, and available for various other groups Conjunction, modification and environment, and above-mentioned teaching or the technology of association area can be passed through in utility model contemplated scope described herein Or knowledge is modified.And the change and change that those skilled in the art are carried out do not depart from spirit and scope of the present utility model, then All should be in the protection domain of the appended claims for the utility model.

Claims (9)

1. a kind of rinse-system in toilet-washing face, including actuating mechanism, water intake mechanism, switching mechanism, the water intake mechanism with The switching mechanism is connected, and passes through the actuating mechanism and drives the water intake mechanism to intake, it is characterised in that it is presently described enter When the water feeding pressure of water dispenser structure can clean the toilet-washing face, then make water intake mechanism wholly or largely water flow through it is described Switching mechanism enters the brush circle water channel of closestool, to be washed away to toilet-washing face, after preset time, and the switching mechanism The wholly or largely current of water intake mechanism are switched into the water tank of closestool；The water feeding pressure of presently described water intake mechanism can not wash During the net toilet-washing face, then the wholly or largely current of water intake mechanism are controlled to enter the water of closestool by the switching mechanism Case, or, control the current of the water intake mechanism to be directly entered the water tank of closestool, and the water in water tank is imported into institute by water pump Brush circle water channel is stated, to be washed away to toilet-washing face, after preset time, makes water pump stop supplying to the brush circle water channel Water.

A kind of 2. rinse-system in toilet-washing face according to claim 1, it is characterised in that：The switching mechanism includes First water outlet and the second water outlet, when the water feeding pressure of presently described water intake mechanism can clean the toilet-washing face, institute The wholly or largely water for stating water intake mechanism flows through the brush circle water channel that first water outlet enters closestool, with to toilet-washing face Washed away, after preset time, the switching mechanism switches to the wholly or largely current of water intake mechanism from described The second water outlet outflow of switching mechanism, and flow into water tank.

A kind of 3. rinse-system in toilet-washing face according to claim 1, it is characterised in that：The switching mechanism includes The passage flow duct being connected with the brush circle water channel, the water feeding pressure of presently described water intake mechanism can clean the toilet-washing face When, the wholly or largely water of the water intake mechanism flows through the brush circle water channel that the passage flow duct enters closestool, with to toilet-washing Face is washed away, and after preset time, the switching mechanism cuts off the passage flow duct or the through-flow face by the passage flow duct Product reduces, and the wholly or largely current of water intake mechanism is flowed into water tank.

A kind of 4. rinse-system in toilet-washing face according to claim 1, it is characterised in that：Presently described water intake mechanism Water feeding pressure when can not clean the toilet-washing face, the switching mechanism and the brush circle water channel are mutually cut off, and make institute State switching mechanism to be connected with water tank, to control the wholly or largely current of water intake mechanism to enter closestool by the switching mechanism Water tank；Or the water feeding pressure of presently described water intake mechanism be when can not clean the toilet-washing face, by the switching mechanism Mutually cut off with the water intake mechanism, the water intake mechanism is directly connected with water tank to control the current of the water intake mechanism straight Tap into the water tank into closestool.

A kind of 5. rinse-system in toilet-washing face according to Claims 1-4 any one, it is characterised in that：Also wrap A jet pipe being connected with the brush circle water channel is included, the water feeding pressure of presently described water intake mechanism can not clean the toilet-washing During face, a shower nozzle is provided with the water pump, water is sprayed into the jet pipe by the shower nozzle, and forms negative pressure in the jet pipe, The water pump jet-action power and the jet pipe vacuum force collective effect under the water of water tank led into the brush Water channel is enclosed, after preset time, water pump is stopped to stop supplying water to the brush circle water channel.

A kind of 6. rinse-system in toilet-washing face according to Claims 1-4 any one, it is characterised in that：Also wrap A jet pipe being connected with the brush circle water channel is included, the water feeding pressure of presently described water intake mechanism can not clean the toilet-washing During face, the current of the water intake mechanism are directly entered the water tank of closestool, and the water pump is connected with the switching mechanism, described to cut Converting mechanism is provided with a shower nozzle for communicating setting, and either, the jet pipe is connected with switching mechanism, and the water pump is provided with one Shower nozzle；Water is sprayed into the jet pipe by the shower nozzle, and negative pressure is formed in the jet pipe, and the jet pipe is under suction function by water The water of case leads to the brush circle water channel, and after preset time, the switching mechanism wholly or largely will switch to horse by current The water tank of bucket.

A kind of 7. rinse-system in toilet-washing face according to claim 2, it is characterised in that：Also include one and the brush The jet pipe that is connected of circle water channel, when the water feeding pressure of presently described water intake mechanism can clean the toilet-washing face, it is described enter Water dispenser structure is connected with switching mechanism, and a shower nozzle for communicating setting, institute are provided with the first water outlet of the switching mechanism State shower nozzle and water is sprayed into the jet pipe, and negative pressure is formed in the jet pipe, the jet pipe is under suction function by the water of water tank Lead to the brush circle water channel.

A kind of 8. rinse-system in toilet-washing face according to claim 3, it is characterised in that：Also include one and the brush The jet pipe that circle water channel is connected, when the water feeding pressure of presently described water intake mechanism can clean the toilet-washing face, the spray Pipe is connected with the passage flow duct of switching mechanism, and a shower nozzle for communicating setting is provided with the water intake mechanism, and the shower nozzle will Water sprays into the jet pipe, and negative pressure is formed in the jet pipe, and the jet pipe leads to the water of water tank under suction function described Passage flow duct so flow to it is described brush circle water channel.

A kind of 9. rinse-system in toilet-washing face according to Claims 1-4 any one, it is characterised in that：It is described Water pump is immersible pump, and the water inlet of the water pump is located at below the working water level of the water tank.