CN207295914U - A kind of anti-sticking closestool of splashproof - Google Patents
A kind of anti-sticking closestool of splashproof Download PDFInfo
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- CN207295914U CN207295914U CN201720678648.3U CN201720678648U CN207295914U CN 207295914 U CN207295914 U CN 207295914U CN 201720678648 U CN201720678648 U CN 201720678648U CN 207295914 U CN207295914 U CN 207295914U
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- closestool
- trap
- controller
- pipe
- sticking
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Abstract
A kind of closestool, including closestool body are the utility model is related to, closestool body includes bedpan, bedpan is equipped with cavity volume, and cavity volume is connected by sewage draining exit with blow-off pipe, and blow-off pipe is equipped with the first convex trap, the front portion of first trap is connected with its rear portion by drainpipe, and drainpipe is equipped with control valve；Water tank includes the second memory space for storing anti-mucus, and cavity volume top is equipped with rotary nozzle, and rotary nozzle is connected with the second memory space by delivery pipe, and the rotary nozzle is equipped with plenum member.When going to the toilet, control valve can be opened and discharge water, dirt will not contact when falling with water, effectively solve the problems, such as to dabble, and reduce security risk, clean hygiene.Above-mentioned setting can uniformly coat anti-mucus along cavity volume inner wall, and anti-mucus prevents dirt to be sticked on cavity volume inner wall and be sticked to sewage draining exit, not easy cleaning, influence environment of toilet since gravity falls into sewage draining exit.
Description
Technical field
The utility model belongs to sanitary apparatus field, and in particular to a kind of anti-sticking closestool of splashproof.
Background technology
It is very big convenient that toilet seat or squatting pan have been brought, however, with requirement of the people to quality of life by
Step improves, and people there has also been corresponding requirement to toilet seat or squatting pan comfort.The prior art is in order to prevent in downcomer
Foul smell is ejected from drainpipe, and the drainpipe of closestool is equipped with trap, and a certain amount of water is stored in drainpipe and plays water seal
Effect.Be so designed that, the water deposited in the drainpipe of closestool can grow bacterium, wait people's next time in use, defecation mistake
Water is inevitably had in journey to splash up and bacterial infection, and then triggers disease, it is very unhygienic.
In order to solve the above-mentioned technical problem, method commonly used in the prior art is to add one in the water seal layer in toilet seat
Layer splashproof foam, or floating ball is added in water seal layer, but can not fundamentally solve the problems, such as toilet bowl from splashing.
In conclusion it is urgent to provide a kind of simple in structure, rational splashproof antisticking type closestool of design.
Utility model content
The purpose of this utility model is to provide a kind of simple in structure, rational splashproof antisticking type closestool of design.
Above-mentioned purpose is to be achieved through the following technical solutions：A kind of anti-sticking closestool of splashproof, including closestool body and water tank, institute
Stating closestool body includes bedpan, and the bedpan is equipped with cavity volume, and the cavity volume bottom is equipped with sewage draining exit, and the closestool body is described
The side of bedpan is equipped with blow-off pipe, and the cavity volume is connected by sewage draining exit with the blow-off pipe, and the blow-off pipe is equipped with upward
The first convex trap, the front portion of first trap are connected with its rear portion by drainpipe, and the drainpipe is equipped with control
Valve, the front end of the drainpipe are higher than its end, and the water tank includes the first memory space and the second memory space, and described first
Memory space and the second memory space store water and anti-mucus respectively, and the top of the cavity volume is equipped with rotary nozzle, the rotation
Nozzle is connected with the second memory space by delivery pipe, and the rotary nozzle is equipped with plenum member, and the plenum member is set including inside
There are intake tunnel and exhalant canal, the intake tunnel is made of leading portion and back segment, and the leading portion and back segment are stepped, described
The diameter of back segment is more than the diameter of leading portion, and the end of the back segment is additionally provided with increase mouth, and the exhalant canal is stepped hole, described
Reduction is shunk to outside the port of export from input end in the aperture of stepped hole.
So set, when user goes to the toilet, control valve can be opened the water of the first trap front portion is passed through into drainpipe
Be discharged to the rear portion of the first trap so that bedpan cavity volume and its just without water, dirt will not contact when falling with water, have for bottom
Effect solves the problems, such as to dabble, and reduces security risk, clean hygiene.
Since cavity volume bottom is without water, dirt is easily sticked on cavity volume inner wall after falling into, or even is sticked to sewage draining exit, is not easy clear
Wash, not only easily grow bacterium but also stench can be caused, influence environment of toilet.Above-mentioned setting, the setting of rotary nozzle can edge
Cavity volume inner wall uniformly coats anti-mucus, and anti-mucus can effectively solve above-mentioned technical problem since gravity falls into sewage draining exit.
The setting of plenum member, the anti-mucus sprayed to rotary nozzle are pressurized, and are increased the distance of its injection, are at least ensured
The bottom of cavity volume inner wall can be coated with anti-mucus.
It should be noted that the front portion of the first trap described herein and the rear portion of the first trap are not to limit it
Specific position, simply limits orientation, and front and rear herein be on the basis of the drainage direction of blow-off pipe, drainpipe
Front end and end are on the basis of its drainage direction.
Further, the bedpan top is equipped with toilet seat, and the toilet seat is equipped with weight induction device, the weight induction device
It is electrically connected with controller, the controller receives the weight signal from weight induction device and controls the folding of the control valve.Such as
This is set, and when people, which goes to the toilet, to accomplish on toilet seat, weight signal is passed to controller by weight sensor, and controller is by reception
Weight signal is compared with default gravimetric value, when the gravimetric value of the weight signal of reception is higher than default gravimetric value, control
Device control control valve processed, which is opened, carries out draining, and after preset time, controller closes control control valve.Weight can so be passed through
Quantity sensor and controller realize the operation discharged to the water in bedpan cavity volume.The preset value of weight herein can be set
The gravimetric value that weight sensor senses when any carrier is not carried on toilet seat is set to, certainly, in specific programming process
In default gravimetric value can set certain section, can than on bucket circle without carry any carrier when weight sensor sense
The gravimetric value answered is bigger.
Further, the delivery pipe is equipped with solenoid valve, and the solenoid valve is electrically connected with the controller, the controller control
The folding of the solenoid valve.So set, when people go to the toilet accomplish on toilet seat when, weight signal is passed to control by weight sensor
Device processed, controller by the weight signal of reception compared with default gravimetric value, when the gravimetric value of the weight signal of reception is high
When default gravimetric value, controller control control valve, which is opened, to carry out can control solenoid valve unlatching to carry out anti-mucus while draining
Coating, spray preset time after, controller control solenoid valve close.
Further, the first memory space bottom is equipped with the first discharge outlet, and first discharge outlet is equipped with flashing valve, institute
It is solenoid valve to state flashing valve, and the flashing valve is electrically connected with controller, and the controller controls the folding of the flashing valve to realize punching
Water operates.So set, when people go to the toilet accomplish on toilet seat when, weight signal is passed to controller by weight sensor, control
Device is stored the weight signal of reception, and after people leaves toilet seat, controller is by the weight of the weight signal received at this time
Value is compared with the gravimetric value of the weight signal of advance storage, and when the two is there are during certain difference, controller control is washed by water
Valve is opened and washed by water, and after preset time of washing by water, controller control flashing valve is closed.
Further, the water tank upper is equipped with flush button, and the first memory space bottom is equipped with the second discharge outlet, institute
State and rubber plug is equipped with the second discharge outlet, the rubber plug is connected by connecting rod and bracing wire with flush button.So set, realize automatic
Retain manual flush while bath, in this way, increasing its operability, user can select to draw water according to oneself wish.
Further, the blow-off pipe is equipped with the second trap at the rear portion of first trap.In this way, by the first water
After curved anterior water discharge, still there is water between the first trap and the second trap, in this way, blow-off pipe holds with bedpan
Water seal is still had between chamber, can prevent foul smell from being discharged from blow-off pipe.
Further, between first trap and the second trap, described second deposits for the end of the drainpipe
The curved top of water is less than the top of first trap.So set, in it of the first trap of guarantee and the second trap
Between avoid water herein from backflowing to the front portion of the first trap while still have water.
Further, the end of the drainpipe is located at the rear portion of second trap.
Further, the control valve is arranged on the front end of the drainpipe, and the control valve is reversal valve.
Further, the controller is PLC control system, by PLC control system realize the splash-proof closestool draining,
Bath and the spraying of anti-mucus.By programming Control aforesaid operations, automation and intelligence are realized.
Further, inclined plate is equipped with the cavity volume, the bottom of the inclined plate extends to sewage draining exit, the upper end position of the inclined plate
It is fixedly connected in the rear portion of the bedpan and with bedpan, the upper end of the inclined plate is located at the lower section of bedpan flush port.Inclined plate is set
Put on the one hand so that excreta reduces speed when being slipped to sewage draining exit through inclined plate, on the other hand prevent excreta to be stained with closestool
On, pollute closestool and increase cleaning difficulty and can mitigate stink at the same time and distribute.The upper end of inclined plate is located under bedpan flush port at the same time
It is convenient to the flushing of dirt.
Further, the inclined plate surface is coated with adherent layer.Stick on inclined plate, reduce in this way, reducing dirt as far as possible
Pollution.
Further, the inclined plate is equipped with pressure inductor, and the pressure inductor is electrically connected with controller, and the controller connects
Receive the pressure signal of the pressure sensor on inclined plate and control the flashing valve to open and wash by water.
In this way, once excreta is fallen on inclined plate, wash by water wash away excreta immediately, reduce excreta and stop in cavity volume
Stay the time, mitigate stink and distribute, the aerosol that prevents from carrying disease germs diffuses.During concrete application, when dirt is fallen on inclined plate, pressure passes
The signal of sensing is passed to controller by sensor, and by received signal compared with preset value, controller is made to be sentenced controller
Control flashing valve of having no progeny, which is opened, washes by water, and after preset time of washing by water, controller control flashing valve is closed.
Further, the bedpan is equipped with pocket, and the closestool body is equipped with host cavity, and the inclined plate can be along the collecting
In mouth income to host cavity and it can be stretched into along the pocket in the cavity volume.In this way, when without the use of inclined plate, inclined plate can be received
Enter to host cavity, avoiding, which influences user, carries out urine, meanwhile, inclined plate is taken in residual on inclined plate to can effectively avoid in host cavity
The dirt contamination environment stayed.It is preferred that can set flusher in the host cavity, flusher memory contains thimerosal, described
Host cavity bottom is connected with blow-off pipe, and sets check valve in blowdown bottom of the tube.Also ultraviolet-sterilization can be set to fill in host cavity
Put, sterilizing periodically can be carried out to host cavity.
Further, the top of the pocket is equipped with flexible scraper plate.Be tod in this way, inclined plate takes in flexibility scraper plate when in host cavity
It is scraped totally, avoids dirt from bringing into host cavity.
Further, the shape of the longitudinal section of the inclined plate is U-shaped.In this way, the supporting role of inclined plate becomes apparent, can prevent
Only dirt is fallen down from the side of inclined plate, ensures that dirt slips into sewage draining exit along inclined plate.
Further, be circumferentially with exhausting-gas hole of the bedpan top along the cavity volume, the closestool body is along the bedpan
Cavity volume be equipped with the exhaust passage of annular, the exhaust passage connected by the exhausting-gas hole with the cavity volume, the closestool sheet
Exhaust fan is equipped with vivo, the air inlet of the exhaust fan is connected by downtake pipe with the exhaust passage, the exhaust fan
Air outlet connected by second exhaust pipe with blow-off pipe.The transfer in this way, turbidity thereof and stink in bedpan volatilize upwards
During, exhaust fan under the action of, the gas from exhausting-gas hole suck, through being expelled into downtake pipe and second exhaust pipe
In blow-off pipe, mitigate the stink aerosol that distributes and prevent to cause to carry disease germs during bath and diffuse.
Further, one end that the second exhaust pipe is connected with blow-off pipe is equipped with check valve.Check valve prevents turbidity thereof
Flow backwards and get in through blow-off pipe.
Further, the check valve is arranged on the rear portion of the second trap.
Further, the controller receives the weight signal of the weight induction device on toilet seat and controls the exhaust
The opening and closing of fan.So set, after row lavatory person takes closestool, weight induction device on toilet seat toilet seat is by weight signal
Controller is passed to, controller connects the power supply of exhaust fan, and exhaust fan is started to work, foul smell discharged, after row lavatory row lavatory
Person leaves, and similarly controller control exhaust fan is stopped.
Brief description of the drawings
The attached drawing for forming the part of the utility model is used to provide a further understanding of the present invention, this practicality is new
The schematic description and description of type is used to explain the utility model, does not form the improper restriction to the utility model.
Fig. 1 and Fig. 2 is respectively the knot in a certain section of the anti-sticking closestool of splashproof involved by a kind of embodiment of the utility model
Structure schematic diagram.
1 closestool body, 2 water tank, 3 cavity volume, 4 sewage draining exit
5 blow-off pipe, 6 first 7 second trap of trap, 8 toilet seat
9 toilet lid, 10 first 11 second memory space of memory space, 12 control valve
The flexible scraper plate of 13 drainpipe, 24 inclined plate, 25 host cavity 26
27 bedpan flush port, 28 exhausting-gas hole, 29 exhaust passage, 30 exhaust fan
31 downtake pipe, 32 second exhaust pipe, 33 check valve
Embodiment
The utility model is described in detail below in conjunction with the accompanying drawings, the description of this part be only it is exemplary and explanatory,
There should not be any restriction effect to the scope of protection of the utility model.In addition, those skilled in the art's retouching according to this document
State, respective combination can be carried out to the feature in embodiment in this document and in different embodiments.
The utility model embodiment is as follows, with reference to Fig. 1, a kind of splash-proof closestool, including closestool body 1 and water tank 2, and the horse
Bucket body 1 includes bedpan, and the bedpan is equipped with cavity volume 3, and 3 bottom of cavity volume is equipped with sewage draining exit 4, and the closestool body 1 is in institute
The side for stating bedpan is equipped with blow-off pipe 5, and the cavity volume 3 is connected by sewage draining exit 4 with the blow-off pipe 5, and the blow-off pipe 5 is set
There is the first convex trap 6, the front portion of first trap 6 is connected with its rear portion by drainpipe 13, the draining
Pipe 13 is equipped with control valve 12, and the front end of the drainpipe 13 is higher than its end；The water tank 2 includes the first memory space 10 and the
Two memory spaces 11,10 and second memory space 11 of the first memory space store water and anti-mucus respectively, the cavity volume 3
Top is equipped with rotary nozzle, and the rotary nozzle is connected with the second memory space 11 by delivery pipe；The rotary nozzle is equipped with
Plenum member, the plenum member include being internally provided with intake tunnel and exhalant canal, and the intake tunnel is made of leading portion and back segment,
The leading portion and back segment are stepped, and the diameter of the back segment is more than the diameter of leading portion, and the end of the back segment is additionally provided with increase
Mouthful, the exhalant canal is stepped hole, and reduction is shunk in the aperture of the stepped hole from input end to outside the port of export.
So set, when user goes to the toilet, control valve 12 can be opened the anterior water of the first trap 6 is passed through into draining
Pipe 13 is discharged to the rear portion of the first trap 6 so that bedpan cavity volume 3 and its just without water, dirt will not be with water when falling for bottom
Contact, effectively solves the problems, such as to dabble, reduces security risk, clean hygiene.
Since 3 bottom of cavity volume is without water, dirt is easily sticked to after falling on 3 inner wall of cavity volume, or even is sticked to sewage draining exit 4, no
Easy cleaning, not only easily grows bacterium but also can cause stench, influence environment of toilet.Above-mentioned setting, the setting of rotary nozzle
Anti- mucus can be uniformly coated along 3 inner wall of cavity volume, anti-mucus can effectively solve above-mentioned skill since gravity falls into sewage draining exit 4
Art problem.
The setting of plenum member, the anti-mucus sprayed to rotary nozzle are pressurized, and are increased the distance of its injection, are at least ensured
The bottom of 3 inner wall of cavity volume can be coated with anti-mucus.
It should be noted that the front portion of the first trap 6 described herein and the rear portion of the first trap 6 are not to limit
Its specific position, simply limits orientation, and front and rear herein is the draining on the basis of the drainage direction of blow-off pipe 5
The front end and end of pipe 13 are on the basis of its drainage direction.
On the basis of above-described embodiment, in another embodiment of the utility model, such as Fig. 1, the bedpan top is equipped with horse
Bucket circle 8, the toilet seat 8 is equipped with weight induction device, and the weight induction device is electrically connected with controller, and the controller is received and come from
The weight signal of weight induction device and the folding for controlling the control valve 12.So set, accomplish when people goes to the toilet on toilet seat 8
When, weight signal is passed to controller by weight sensor, and controller carries out the weight signal of reception and default gravimetric value
Compare, when the gravimetric value of the weight signal of reception is higher than default gravimetric value, controller control control valve 12, which is opened, to be arranged
Water, after preset time, controller closes control control valve 12.It can so be realized by weight sensor and controller
The operation discharged to the water in bedpan cavity volume 3.The preset value of weight herein can be set to not carry on toilet seat 8
The gravimetric value that weight sensor senses during any carrier, certainly, default gravimetric value can be set in specific programming process
Fixed certain section, the gravimetric value of weight sensor sensing is bigger when can be than not carrying any carrier on bucket circle.
On the basis of above-described embodiment, in another embodiment of the utility model, the delivery pipe is equipped with solenoid valve, described
Solenoid valve is electrically connected with the controller, and the controller controls the folding of the solenoid valve.So set, accomplish horse when people goes to the toilet
When on bucket circle 8, weight signal is passed to controller by weight sensor, and controller is by the weight signal of reception and default weight
Value is compared, and when the gravimetric value of the weight signal of reception is higher than default gravimetric value, controller control control valve 12 is opened
Carry out can control solenoid valve to open the coating for carrying out anti-mucus while draining, after spraying preset time, controller control electromagnetism
Valve is closed.
On the basis of above-described embodiment, in another embodiment of the utility model, 10 bottom of the first memory space is set
There is the first discharge outlet, first discharge outlet is equipped with flashing valve, and the flashing valve is solenoid valve, the flashing valve and controller electricity
Even, the controller controls the folding of the flashing valve to realize flush operation.So set, accomplish when people goes to the toilet on toilet seat 8
When, weight signal is passed to controller by weight sensor, and controller is stored the weight signal of reception, when people leaves horse
After bucket circle 8, controller carries out the gravimetric value of the gravimetric value of the weight signal received at this time and the weight signal of advance storage
Compare, when the two is there are during certain difference, controller control flashing valve unlatching is washed by water, after preset time of washing by water, controller
Flashing valve is controlled to close.
On the basis of above-described embodiment, in another embodiment of the utility model, 2 top of water tank is pressed equipped with bath
Button, 10 bottom of the first memory space are equipped with the second discharge outlet, are equipped with rubber plug at second discharge outlet, the rubber plug passes through
Connecting rod and bracing wire are connected with flush button.So set, retain manual flush while realizing auto-flushing, in this way, increasing it
Operability, user can select to draw water according to oneself wish.
On the basis of above-described embodiment, in another embodiment of the utility model, such as Fig. 1 and Fig. 2, the blow-off pipe 5 exists
The rear portion of first trap 6 is equipped with the second trap 7.In this way, after the anterior water of the first trap 6 is discharged, first
Still there is water between 6 and second trap 7 of trap, in this way, water seal is still had between blow-off pipe 5 and bedpan cavity volume 3,
It can prevent foul smell from being discharged from blow-off pipe 5.
On the basis of above-described embodiment, in another embodiment of the utility model, such as Fig. 2, the end of the drainpipe 13
Between 6 and second trap 7 of the first trap, the top of second trap 7 is less than first trap 6
Top.So set, avoided herein while ensureing and still having water between the first trap 6 and the second trap 7
Water backflow to the front portion of the first trap 6.
On the basis of above-described embodiment, in another embodiment of the utility model, such as Fig. 1, the end of the drainpipe 13
Positioned at the rear portion of second trap 7.
On the basis of above-described embodiment, in another embodiment of the utility model, the control valve 12 is arranged on the row
The front end of water pipe 13, the control valve 12 are reversal valve.
On the basis of above-described embodiment, in another embodiment of the utility model, the controller is PLC control system,
The draining, bath and the spraying of anti-mucus of the splash-proof closestool are realized by PLC control system.Pass through the above-mentioned behaviour of programming Control
Make, realize automation and intelligence.
On the basis of above-described embodiment, in another embodiment of the utility model, such as Fig. 2, the cavity volume 3 is interior to be equipped with inclined plate
24, the bottom of the inclined plate 24 extends to sewage draining exit 4, and the upper end of the inclined plate 24 is located at the rear portion of the bedpan and consolidates with bedpan
Fixed connection, the upper end of the inclined plate 24 is located at the lower section of bedpan flush port 27.The setting of inclined plate 24 is on the one hand so that excreta warp
Inclined plate 24 reduces speed when being slipped to sewage draining exit 4, on the other hand prevent excreta to be stained with closestool, pollutes closestool and increases clear
Wash difficulty and can mitigate stink at the same time and distribute.The upper end of inclined plate 24, which is located under bedpan flush port 27, at the same time is convenient to rushing for dirt
Wash.
On the basis of above-described embodiment, in another embodiment of the utility model, 24 surface of inclined plate is coated with anti-sticking
Layer.Sticked in this way, reducing dirt as far as possible on inclined plate 24, reduce pollution.
On the basis of above-described embodiment, in another embodiment of the utility model, the inclined plate 24 is equipped with pressure inductor,
The pressure inductor is electrically connected with controller, and the controller receives the pressure signal of the pressure sensor on inclined plate 24 simultaneously
Control the flashing valve to open to wash by water.In this way, once excreta is fallen on inclined plate 24, wash by water wash away excreta immediately,
Residence time of the excreta in cavity volume 3 is reduced, mitigates stink and distributes, the aerosol that prevents from carrying disease germs diffuses.During concrete application, when
When dirt is fallen on inclined plate 24, the signal of sensing is passed to controller by pressure sensor, and controller is by received signal and in advance
If value is compared, controller controls flashing valve to open and washes by water after judging, after preset time of washing by water, controller control
Flashing valve is closed.
On the basis of above-described embodiment, in another embodiment of the utility model, such as Fig. 2, the bedpan is equipped with pocket,
The closestool body 1 is equipped with host cavity 25, and the inclined plate 24 can be taken in along the pocket in host cavity 25 and can be along described
Pocket is stretched into the cavity volume 3.In this way, when without the use of inclined plate 24, inclined plate 24 can be taken in host cavity 25, avoid shadow
Ring user and carry out urine, meanwhile, inclined plate 24 is taken in can effectively avoid remaining dirt contamination on inclined plate 24 in host cavity 25
Environment.It is preferred that can set flusher in the host cavity 25, flusher memory contains thimerosal, 25 bottom of host cavity
Portion is connected with blow-off pipe 5, and sets check valve 33 in 5 bottom of blow-off pipe.Ultraviolet sterilization device can be also set in host cavity 25,
Sterilizing periodically can be carried out to host cavity 25.
On the basis of above-described embodiment, in another embodiment of the utility model, such as Fig. 2, the top of the pocket is set
Flexible scraper plate 26.In this way, flexibility scraper plate 26 is scraped totally when inclined plate 24 is taken in host cavity 25, dirt is avoided to bring collecting into
In chamber 25.
On the basis of above-described embodiment, in another embodiment of the utility model, the shape of the longitudinal section of the inclined plate 24
Shape is U-shaped.It in this way, the supporting role of inclined plate 24 becomes apparent, can prevent dirt from being fallen down from the side of inclined plate 24, ensure dirt edge
Inclined plate 24 slips into sewage draining exit 4.
On the basis of above-described embodiment, in another embodiment of the utility model, such as Fig. 1, the bedpan top is along described
Cavity volume 3 is circumferentially with exhausting-gas hole 28, and the cavity volume 3 of the closestool body 1 along the bedpan is equipped with the exhaust passage 29 of annular, institute
State exhaust passage 29 to connect with the cavity volume 3 by the exhausting-gas hole 28, exhaust fan 30 is equipped with the closestool body 1, it is described
The air inlet of exhaust fan 30 is connected by downtake pipe 31 with the exhaust passage 29, and the air outlet of the exhaust fan 30 passes through
Second exhaust pipe 32 is connected with blow-off pipe 5.In this way, the turbidity thereof and stink in bedpan volatilize upwards during transfer,
Exhaust fan 30 under the action of, which sucks from exhausting-gas hole 28, through being expelled into downtake pipe 31 and second exhaust pipe 32
In blow-off pipe 5, mitigate the stink aerosol that distributes and prevent to cause to carry disease germs during bath and diffuse.
On the basis of above-described embodiment, in another embodiment of the utility model, such as Fig. 1, the second exhaust pipe 32 with
One end that blow-off pipe 5 connects is equipped with check valve 33.Check valve 33 prevents turbidity thereof is flow backwards through blow-off pipe 5 from getting in.
On the basis of above-described embodiment, in another embodiment of the utility model, such as Fig. 1, the check valve 33 is arranged on
The rear portion of second trap 7.
On the basis of above-described embodiment, in another embodiment of the utility model, the controller receives and comes from toilet seat 8
On weight induction device weight signal and control the opening and closing of the exhaust fan 30.So set, row lavatory person takes horse
After bucket, weight signal is passed to controller by the weight induction device on 8 toilet seat 8 of toilet seat, and controller connects exhaust fan 30
Power supply, exhaust fan 30 start to work, foul smell are discharged, and row lavatory person leaves after row lavatory, similarly controller control exhaust fan 30
It is stopped.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as the scope of protection of the utility model.
Claims (10)
1. a kind of anti-sticking closestool of splashproof, including closestool body and water tank, the closestool body includes bedpan, and the bedpan, which is equipped with, to be held
Chamber, it is characterised in that the cavity volume bottom is equipped with sewage draining exit, and the closestool body is equipped with blow-off pipe in the side of the bedpan,
The cavity volume is connected by sewage draining exit with the blow-off pipe, and the blow-off pipe is equipped with the first convex trap, and described
The front portion of one trap is connected with its rear portion by drainpipe, and the drainpipe is equipped with control valve, and the front end of the drainpipe is high
In its end；The water tank includes the first memory space and the second memory space, and first memory space and the second storage are empty
Between store water and anti-mucus respectively, the top of the cavity volume is equipped with rotary nozzle, and the rotary nozzle leads to the second memory space
Delivery pipe to be crossed to be connected, the rotary nozzle is equipped with plenum member, and the plenum member includes being internally provided with intake tunnel and exhalant canal,
The intake tunnel is made of leading portion and back segment, and the leading portion and back segment are stepped, and the diameter of the back segment is more than leading portion
Diameter, the end of the back segment are additionally provided with increase mouth, and the exhalant canal is stepped hole, and the aperture of the stepped hole is by input end
Shrink and reduce to outside the port of export.
2. the anti-sticking closestool of splashproof according to claim 1, it is characterised in that the bedpan top is equipped with toilet seat, described
Toilet seat is equipped with weight induction device, and the weight induction device is electrically connected with controller, and the controller receives and comes from weight induction device
Weight signal and control the folding of the control valve.
3. the anti-sticking closestool of splashproof according to claim 2, it is characterised in that the delivery pipe is equipped with solenoid valve, the electricity
Magnet valve is electrically connected with the controller, and the controller controls the folding of the solenoid valve.
4. the anti-sticking closestool of splashproof according to claim 3, it is characterised in that the first memory space bottom is equipped with first
Discharge outlet, first discharge outlet are equipped with flashing valve, and the flashing valve is solenoid valve, and the flashing valve is electrically connected with controller, institute
Stating controller controls the folding of the flashing valve to realize flush operation.
5. the anti-sticking closestool of splashproof according to claim 4, it is characterised in that the water tank upper is equipped with flush button, institute
State the first memory space bottom and be equipped with the second discharge outlet, be equipped with rubber plug at second discharge outlet, the rubber plug by connecting rod and
Bracing wire is connected with flush button.
6. the anti-sticking closestool of splashproof according to claim 2~5 any one, it is characterised in that the blow-off pipe is described
The rear portion of first trap is equipped with the second trap.
7. the anti-sticking closestool of splashproof according to claim 6, it is characterised in that the end of the drainpipe is located at described first
Between trap and the second trap, the top of second trap is less than the top of first trap.
8. the anti-sticking closestool of splashproof according to claim 7, it is characterised in that the end of the drainpipe is located at described second
The rear portion of trap.
9. the anti-sticking closestool of splashproof according to claim 7, it is characterised in that the control valve is arranged on the drainpipe
Front end, the control valve are reversal valve.
10. the anti-sticking closestool of splashproof according to claim 9, it is characterised in that the controller is PLC control system, is led to
Cross draining, bath and the spraying of anti-mucus that PLC control system realizes the splash-proof closestool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720678648.3U CN207295914U (en) | 2017-06-09 | 2017-06-09 | A kind of anti-sticking closestool of splashproof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720678648.3U CN207295914U (en) | 2017-06-09 | 2017-06-09 | A kind of anti-sticking closestool of splashproof |
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| CN207295914U true CN207295914U (en) | 2018-05-01 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107034970A (en) * | 2017-06-09 | 2017-08-11 | 湖南欣达建筑劳务有限公司 | A kind of anti-sticking closestool of splashproof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107034970A (en) * | 2017-06-09 | 2017-08-11 | 湖南欣达建筑劳务有限公司 | A kind of anti-sticking closestool of splashproof |
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