CN111287500A

CN111287500A - Epidemic prevention automatic disinfection public toilet

Info

Publication number: CN111287500A
Application number: CN202010225241.1A
Authority: CN
Inventors: 盛雄
Original assignee: Chen Tai (guangde) Intelligent Assembly Building Ltd By Share Ltd
Current assignee: Chen Tai (guangde) Intelligent Assembly Building Ltd By Share Ltd
Priority date: 2020-03-26
Filing date: 2020-03-26
Publication date: 2020-06-16

Abstract

The invention discloses an epidemic prevention automatic disinfection public toilet, which comprises a foam toilet flushing system and a public toilet body, wherein a convenient room body is arranged in the public toilet body, the foam toilet flushing system is installed on the side wall of the convenient room body far away from an inlet, the public toilet body also comprises a spraying system, a disinfection system and an anti-virus floating disinfection system, a plurality of groups of convenient room bodies are arranged side by side, a straight passageway is arranged at the inlet of each convenient room body, a steel grating is laid on the passageway, a square urinal is arranged in the middle of each convenient room body, the spraying systems are arranged at the position of the passageway far away from the convenient room body and at the two sides of the convenient room body, the disinfection systems are arranged at the two sides of each convenient room body, an air outlet is arranged at the top of each convenient room body, and the air outlet is connected with; the invention has the advantages that various disinfection grades are set, different disinfection modes can be carried out according to different viruses at different periods, and the disinfection effect is obvious.

Description

Epidemic prevention automatic disinfection public toilet

Technical Field

The invention belongs to the technical field of toilets, and relates to a sterilized public toilet, in particular to an epidemic prevention automatic sterilization public toilet.

Background

The sudden attack of the novel coronavirus basically has no recruitment capability in the traditional public toilet in the epidemic prevention aspect.

The reference CN202577528U discloses a foam toilet flushing system, which includes a toilet, a foam liquid mixing box, a control system, a balance box, a foam generator, an infrared sensor, a sewer pipe, a biochemical box and an air pump, and compared with the present document, the present invention has the problem of single disinfection mode;

in the prior art, a public toilet is flushed by adopting a running water mode, and the public toilet faces the problems that the novel coronavirus transmission mode is various and even comprises excrement transmission, the virus in the excrement can be transmitted into air by the flushing mode, the disinfection and sterilization effect is poor, and people are easy to infect when the public toilet is convenient; in the process of convenience, people often gradually discharge the excrement liquid out of the convenient pool and need manual sanitary treatment; when the toilet is disinfected, the thermal disinfection of cleaning personnel is arranged by setting a certain specified time, so that the real-time disinfection can not be realized.

Disclosure of Invention

The invention aims to solve the problems that in the prior art, a public toilet is flushed by adopting a running water mode, and the public toilet faces various novel coronavirus transmission modes, even contains excrement transmission, the virus in the excrement can be transmitted into air by the flushing mode, the disinfection and sterilization effects are poor, and people are easy to infect when the public toilet is convenient; in the process of convenience, people often gradually discharge the excrement liquid out of the convenient pool and need manual sanitary treatment; when the toilet is disinfected, the sanitary ware is disinfected in real time by setting a certain specified time and arranging the thermal disinfection of the cleaning personnel, so that the epidemic prevention automatic disinfection public toilet is provided.

The purpose of the invention can be realized by the following technical scheme:

epidemic prevention automatic disinfection public toilet, including foam flushing system and public toilet body, this internal body between being provided with of public toilet, foam flushing system installs on the lateral wall that the inlet port was kept away from to the body between convenient, public toilet body still includes spraying system, disinfection system and anti-virus float disinfection system, the body is provided with the multiunit between convenient side by side, and multiunit body inlet port department between convenient is provided with a rectilinear passageway, the passageway upper berth is equipped with the steel grating, the middle part of body between convenient is provided with the square urinal, the position department that the body between convenient and the both sides department of body between convenient are kept away from in the passageway all is provided with spraying system, the both sides of body between convenient are provided with disinfection system, disinfection system is located spraying system's top, the top of body between convenient is provided with the air outlet, the air outlet is connected with anti-virus float disinfection system.

Preferably, the spraying system comprises a fixing plate, a splitter plate, a flexible hose, a water inlet pipe, spray holes and an adjusting mechanism, one side of the fixing plate is correspondingly installed on the side wall of the bottom of the passageway and the side wall of the bottom of the body between convenience, the length of the splitter plate is respectively matched with the length of the passageway and the length of the body between convenience, one side of the splitter plate is movably connected with the other side of the fixing plate, a plurality of groups of spray holes are uniformly formed in one side wall of the splitter plate, the liquid inlet end of the other side wall of the splitter plate is connected with the water inlet pipe through the flexible hose, the adjusting mechanism is arranged on the fixing plate, and the output.

Preferably, the adjusting mechanism comprises a double-shaft motor, a rotary table and a movable rod, the double-shaft motor is mounted on the fixed plate, the output end of the double-shaft motor is respectively connected with the rotary table, the position of the rotary table far away from the circle center is movably connected with one end of the movable rod, and the other end of the movable rod is movably connected with the side wall of the flow distribution plate far away from the spray hole.

Preferably, the disinfection system includes the frame, ozone generator, anion generator, the lamp shade, ultraviolet lamp pearl and human inductive switch, the frame is installed in the lateral wall top of body between making things convenient for, one side of frame is provided with the opening, and frame inside one side is provided with the standing groove, ozone generator and anion generator are located the standing groove, the middle part of lamp shade is provided with the ultraviolet lamp pearl of multiunit side by side, one side of lamp shade is provided with the ventilation hole corresponding with ozone generator and anion generator position, human inductive switch is installed to the opposite side of lamp shade, human inductive switch respectively with ultraviolet lamp pearl, ozone generator and anion generator's electric connection.

Preferably, a plurality of groups of clamping grooves are formed in the side wall of the outer frame, and clamping blocks matched with the clamping grooves are arranged on the side wall of the lampshade.

Preferably, a toilet paper placing box is installed on one side wall of the toilet room body, a cover plate is movably arranged on the side wall, far away from the toilet room body, of the toilet paper placing box, and a rectangular paper extraction hole is formed in the middle of the cover plate.

Preferably, the inner walls of two sides of the toilet paper placing box are provided with ultraviolet lamps, the inner wall of the toilet paper placing box far away from the cover plate is provided with a spring, the other end of the spring is connected with a push plate, and the push plate is a U-shaped plate.

Preferably, the anti-virus floats disinfection system and sets up on the outer wall of public latrine body, the anti-virus floats disinfection system and includes the air exhauster, the disinfection pond, exhaust fan and exhaust pipe, the input of air exhauster is connected with the air outlet of multiunit respectively, the output and the first connecting pipe of air exhauster are connected, the air outlet of first connecting pipe extends to below the liquid level in the disinfection pond, the input and the second connecting pipe of exhaust fan are connected, the air intake of second connecting pipe is located the liquid level top in disinfection pond, the output and the exhaust pipe of exhaust fan are connected.

Preferably, be provided with the lavatory door on the public latrine body, install the electronic prompting device on the lavatory door, the input of electronic prompting device respectively with spraying system, disinfection system and anti-virus float disinfection system signal connection, the output of electronic prompting device shows respectively that the disinfection can be used, three kinds of states in the use and the disinfection.

Preferably, the working method of the automatic disinfection public toilet comprises the following steps:

s1, stopping the spraying system, the disinfecting system and the anti-virus floating disinfecting system under the condition of no epidemic situation, starting the foam toilet flushing system to work to flush the square urinal after a user enters the convenience room body for use;

s2, under the condition of slight epidemic situation, stopping the work of the spraying system and the anti-virus floating disinfection system, starting the disinfection system, repeating the S operation when a user enters the convenience room body for use, when the user leaves after washing, and a human body induction switch in the disinfection system senses a signal that the user leaves, starting the ultraviolet lamp bead, the ozone generator and the negative ion generator for work, and disinfecting the used convenience room body;

s3, under the condition of severe epidemic situation, stopping the work of the anti-virus floating disinfection system, starting the work of the spraying system and the disinfection system, repeating the S operation when a user enters the body of the convenient room for use, simultaneously starting the delivery pump, delivering the disinfection water into the splitter plate along the water inlet pipe and the flexible hose, spraying the disinfection water from the spray holes on the splitter plate to the ground, simultaneously starting the work of the double-shaft motor, driving the rotary plate to rotate by the double-shaft motor, driving the splitter plate to rotate back and forth along the fixed plate by the rotary plate through the movable rod, and spraying and disinfecting the ground of the passageway and the body of the convenient room;

s4, under the condition that the multi-way infectious virus exists, starting the spraying system, the disinfecting system and the anti-virus floating disinfecting system, repeating the S operation when the user enters the toilet body for use, simultaneously starting the exhaust fan and the exhaust fan in the anti-virus floating disinfecting system, sucking the air in the toilet body into the disinfecting pool through the air outlet by the exhaust fan for disinfecting, and exhausting the disinfected air along the exhaust pipe by the exhaust fan.

Compared with the prior art, the invention has the beneficial effects that: under the condition of no epidemic situation, stopping the work of the spraying system, the disinfecting system and the anti-virus floating disinfecting system, and starting the work of the foam toilet flushing system to flush the square urinal after a user enters the convenience room body for use;

under the condition of slight epidemic situation, the work of the spraying system and the anti-virus floating disinfection system is stopped, the work of the disinfection system is started, when a user enters the convenience room body for use, the operation under the condition of no epidemic situation is repeated, when the user leaves after washing is finished, and a human body induction switch in the disinfection system senses a signal that the user leaves, the ultraviolet lamp bead, the ozone generator and the negative ion generator are started for work, so that the used convenience room body is disinfected, the disinfection system effectively combines ultraviolet disinfection and negative ion ozone disinfection, and the ultraviolet disinfection and the negative ion ozone disinfection are matched with each other for work, so that the used convenience room body can be thoroughly disinfected without dead corners, and the disinfection efficiency is greatly improved;

under the condition of serious epidemic situation, stopping the work of the anti-virus floating disinfection system, starting the work of the spraying system and the disinfection system, repeating the operation under the condition of slight epidemic situation when a user enters the body of the convenience room for use, simultaneously, starting the delivery pump, delivering the disinfectant into the splitter plate along the water inlet pipe and the telescopic hose, and spraying out from the spray holes on the splitter plate to be sprayed on the ground, simultaneously, starting the work of the double-shaft motor, driving the turntable to rotate by the double-shaft motor, driving the splitter plate to rotate back and forth along the fixed plate by the rotating rod to spray and disinfect the ground of the passageway and the body of the convenience room, comprehensively disinfecting the ground of the body of the public toilet by arranging the adjusting mechanism, greatly improving the working efficiency and the spraying area of the spraying system, and simultaneously playing the roles of removing the excrement splashing liquid and cleaning;

under the condition that the multi-way infectious virus exists, the spraying system, the disinfecting system and the anti-virus floating disinfecting system are started to work, when a user enters the toilet body for use, the operation under the condition of serious epidemic situation is repeated, meanwhile, the exhaust fan and the exhaust fan in the anti-virus floating disinfecting system are started to work, the exhaust fan sucks the air of the toilet body into the disinfecting pool through the air outlet for disinfecting treatment, the exhaust fan exhausts the disinfected air along the exhaust pipe, the air in the toilet body is purified through the arranged anti-virus floating disinfecting system, and the problem that the infection of the gas-melt adhesive is caused by the fact that the gas-melt adhesive with the virus is sucked into a respiratory tract or flows out of the toilet can be effectively prevented, so that the problems that the virus in the existing public toilet and the excrement can be transmitted into the air, the sanitary treatment is required manually, and the real-time disinfection can not be;

open the apron on the toilet paper placing box, place the toilet paper in the place ahead of push pedal, can lead to the thickness to reduce along with the use of toilet paper for receive the restoring force effect of spring, promote the push pedal with the toilet paper propelling movement forward, the person of facilitating the use takes out from paper extraction hole department, simultaneously, the ultraviolet lamp can disinfect to the toilet paper, thereby avoids having the germ because of being attached to on the toilet paper, influences that its user is healthy.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

Fig. 1 is a schematic overall perspective structure of the present invention.

Fig. 2 is an overall top view of the present invention.

FIG. 3 is a schematic structural view of a main body of the convenience compartment of the present invention.

FIG. 4 is a side view of the body of the convenience compartment of the present invention.

Fig. 5 is a schematic perspective view of the sterilization system of the present invention.

Fig. 6 is a schematic perspective view of the spray system of the present invention.

Fig. 7 is a top view of the spray system of the present invention.

Fig. 8 is a schematic three-dimensional structure diagram of the toilet paper placing box of the invention.

Fig. 9 is a schematic structural view of the interior of the toilet paper placing box in the invention.

Fig. 10 is a schematic perspective view of the anti-virus floating disinfection system of the present invention.

In the figure: 1. a public toilet body; 2. a convenience room body; 3. a steel grating; 4. a spray system; 5. a foam toilet flushing system; 6. an air outlet; 7. a square urinal; 8. a sterilization system; 9. an outer frame; 10. a card slot; 11. a placement groove; 12. an ozone generator; 13. a negative ion generator; 14. a lamp shade; 15. ultraviolet lamp beads; 16. a human body induction switch; 17. a vent hole; 18. a toilet paper placing box; 19. a fixing plate; 20. a flow distribution plate; 21. a flexible hose; 22. a water inlet pipe; 23. spraying a hole; 24. a double-shaft motor; 25. a turntable; 26. a movable rod; 27. a cover plate; 28. a paper extraction hole; 29. a spring; 30. pushing the plate; 31. an ultraviolet lamp; 32. an anti-virus floating disinfection system; 33. an exhaust fan; 34. a disinfection tank; 35. an exhaust fan; 36. an exhaust duct; 37. a toilet door; 38. an electronic prompter.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-10, an epidemic prevention automatic disinfection public toilet comprises a foam toilet flushing system 5 and a public toilet body 1, wherein a convenient room body 2 is arranged in the public toilet body 1, the foam toilet flushing system 5 is installed on the side wall of the convenient room body 2 far away from an inlet, the foam toilet flushing system 5 is disclosed in the reference document CN202577528U, so that details are not needed, the public toilet body 1 further comprises a spraying system 4, a disinfecting system 8 and a virus-proof floating disinfecting system 32, the convenient room bodies 2 are arranged in parallel, a straight passageway is arranged at the inlet of the convenient room body 2 of the multiple groups, a steel grating 3 is laid on the passageway, a square urinal 7 is arranged in the middle of the convenient room body 2, the spraying systems 4 are arranged at the position of the passageway far away from the convenient room body 2 and at the two sides of the convenient room body 2, the disinfecting systems 8 are arranged at the two sides of the convenient room body 2, the disinfection system 8 is positioned above the spraying system 4, an air outlet 6 is arranged at the top of the convenience room body 2, and the air outlet 6 is connected with the input end of the anti-virus floating disinfection system 32.

Spraying system 4 includes fixed plate 19, flow distribution plate 20, flexible hose 21, inlet tube 22, orifice 23 and adjustment mechanism, one side of fixed plate 19 is corresponding to be installed on the lateral wall of passageway bottom and on the lateral wall of body 2 bottom between the convenience, flow distribution plate 20's length respectively with the length in passageway and the length looks adaptation of body 2 between the convenience, one side of flow distribution plate 20 and fixed plate 19's opposite side swing joint, evenly be provided with multiunit orifice 23 on flow distribution plate 20's the lateral wall, the inlet end of another lateral wall of flow distribution plate 20 passes through flexible hose 21 and is connected with inlet tube 22, be provided with adjustment mechanism on fixed plate 19, adjustment mechanism's output and flow distribution plate 20 are connected.

The adjusting mechanism comprises a double-shaft motor 24, a rotary table 25 and a movable rod 26, the double-shaft motor 24 is installed on the fixed plate 19, the output end of the double-shaft motor 24 is respectively connected with the rotary table 25, the position of the rotary table 25, which is far away from the center of circle, is movably connected with one end of the movable rod 26, the other end of the movable rod 26 is movably connected with the side wall of the flow distribution plate 20, which is far away from the spray holes 23, the operation of S2 is repeated when a user enters the convenience room body 2 for use, meanwhile, a conveying pump is started, disinfectant is conveyed into the flow distribution plate 20 along the water inlet pipe 22 and the telescopic hose 21 and sprayed out of the spray holes 23 on the flow distribution plate 20 to the ground, meanwhile, the double-shaft motor 24 is started to work, the double-shaft motor 24 drives the rotary table 25 to rotate, the rotary table 25 drives the flow distribution plate 20 to rotate back and forth along the fixed, greatly improves the working efficiency and the spraying area of the spraying system 4, and can play the roles of removing the splashing excrement liquid and cleaning the ground.

The disinfection system 8 comprises an outer frame 9, an ozone generator 12, an anion generator 13, a lampshade 14, ultraviolet lamp beads 15 and a human body induction switch 16, the outer frame 9 is arranged above the side wall of the body 2 of the convenient room, one side of the outer frame 9 is provided with an opening, one side inside the outer frame 9 is provided with a placing groove 11, the ozone generator 12 and the anion generator 13 are positioned in the placing groove 11, the middle part of the lampshade 14 is provided with a plurality of groups of ultraviolet lamp beads 15 side by side, one side of the lampshade 14 is provided with a vent hole 17 corresponding to the positions of the ozone generator 12 and the anion generator 13, the other side of the lampshade 14 is provided with the human body induction switch 16, the human body induction switch 16 is respectively electrically connected with the ultraviolet lamp beads 15, the ozone generator 12 and the anion generator 13, when a user leaves after washing, the human body induction switch 16 in, just, start ultraviolet lamp pearl 15, ozone generator 12 and anion generator 13 work, disinfect to the convenient room body 2 after using, this disinfection system 8 with the effectual combination of ultraviolet ray disinfection and anion ozone disinfection, and both work of mutually supporting can be to the convenient room body 2 no dead angle thorough disinfection after the use, improved disinfection efficiency greatly.

The side wall of the outer frame 9 is provided with a plurality of groups of clamping grooves 10, the side wall of the lampshade 14 is provided with clamping blocks matched with the clamping grooves 10, and the lampshade 14 is convenient to mount and dismount due to the fact that the lampshade 14 is connected with the outer frame 9 in a buckling mode, and the lampshade 14, the ozone generator 12 and the negative ion generator 13 are replaced and maintained in the later period.

A toilet paper placing box 18 is installed on one side wall of the toilet room body 2, a cover plate 27 is movably arranged on the side wall, far away from the toilet room body 2, of the toilet paper placing box 18, and a rectangular paper extraction hole 28 is formed in the middle of the cover plate 27.

Be provided with ultraviolet lamp 31 on the both sides inner wall that box 18 was placed to toilet paper, toilet paper is placed box 18 and is kept away from and is provided with spring 29 on the inner wall of apron 27, the other end and the push pedal 30 of spring 29 are connected, push pedal 30 is the U template, open toilet paper and place the apron 27 on the box 18, place the place ahead at push pedal 30 with the toilet paper, can lead to thickness reduction along with the use of toilet paper, make the restoring force effect who receives spring 29, promote push pedal 30 with toilet paper propelling movement forward, the person of facilitating the use takes out from paper extraction hole 28, and simultaneously, ultraviolet lamp 31 can disinfect the toilet paper, thereby avoid being attached to the germ because of on the toilet paper, it is healthy to influence its user.

The anti-virus floating disinfection system 32 is arranged on the outer wall of the public toilet body 1, the anti-virus floating disinfection system 32 comprises an exhaust fan 33, a disinfection pool 34, an exhaust fan 35 and an exhaust pipe 36, the input end of the exhaust fan 33 is respectively connected with a plurality of groups of air outlets 6, the output end of the exhaust fan 33 is connected with a first connecting pipe, the air outlet of the first connecting pipe extends to the position below the liquid level in the disinfection pool 34, the input end of the exhaust fan 35 is connected with a second connecting pipe, the air inlet of the second connecting pipe is positioned above the liquid level in the disinfection pool 34, the output end of the exhaust fan 35 is connected with the exhaust pipe 36, the exhaust fan 33 and the exhaust fan 35 in the anti-virus floating disinfection system 32 are started to work, the exhaust fan 33 sucks the air in the public toilet body 1 into the disinfection pool through the air outlets 6 for disinfection treatment, the exhaust fan 35 exhausts the disinfected air along the exhaust pipe 36, the air in the public toilet body 1, can effectively prevent the problem of infection of the gas-melt adhesive caused by the fact that the gas-melt adhesive with virus is sucked into a respiratory tract or drifts out of a toilet.

Be provided with lavatory door 37 on the public latrine body 1, install electronic prompt 38 on the lavatory door 37, electronic prompt 38's input respectively with spraying system 4, disinfection system 8 and anti-virus float disinfection system 32 signal connection, electronic prompt 38's output shows respectively that the disinfection can be used, three kinds of states in the use and the disinfection, can remind user's public latrine body 1's operating condition through setting up electronic prompt 38, avoid public latrine body 1 at the disinfection in-process, and the mistake gets into of rushing into.

The working method of the automatic disinfection public toilet comprises the following steps:

s1, stopping the spraying system 4, the disinfecting system 8 and the anti-virus floating disinfecting system 32 under the condition of no epidemic situation, starting the foam toilet flushing system 5 to work to flush the square urinal 7 after a user enters the convenience room body 2 for use;

s2, under the condition of slight epidemic situation, stopping the spraying system 4 and the anti-virus floating disinfection system 32, starting the disinfection system 8, when a user enters the convenience room body 2 for use, repeating the operation of S1, when the user leaves after washing, and the human body induction switch 16 in the disinfection system 8 senses the signal that the user leaves, then starting the ultraviolet lamp bead 15, the ozone generator 12 and the anion generator 13 for work, and disinfecting the used convenience room body 2, wherein the disinfection system 8 effectively combines the ultraviolet disinfection and the anion ozone disinfection, and the two cooperate with each other for work, so that the used convenience room body 2 can be thoroughly disinfected without dead angles, and the disinfection efficiency is greatly improved;

s3, under the condition of serious epidemic situation, stopping the operation of the anti-virus floating disinfection system 32, starting the spraying system 4 and the disinfection system 8, repeating the operation of S2 when the user enters the convenience room body 2 for use, meanwhile, the delivery pump is started to deliver the disinfectant into the flow distribution plate 20 along the water inlet pipe 22 and the flexible hose 21, and the disinfectant is sprayed out of the spray holes 23 on the flow distribution plate 20 and sprinkled on the ground, meanwhile, the double-shaft motor 24 is started to work, the double-shaft motor 24 drives the rotating disc 25 to rotate, the rotating disc 25 drives the splitter plate 20 to rotate back and forth along the fixed plate 19 through the movable rod 26 to spray and disinfect the ground of the passageway and the body 2 of the convenience room, the adjusting mechanism is arranged to comprehensively disinfect the ground of the public toilet body 1, so that the working efficiency and the spraying area of the spraying system 4 are greatly improved, and meanwhile, the effects of removing the splashed excrement liquid and cleaning the ground can be achieved;

s4, under the condition that the multi-way infectious virus exists, the spraying system 4, the disinfection system 8 and the anti-virus floating disinfection system 32 are started to work, when the user enters the convenience room body 2 to use, the operation of S3 is repeated, meanwhile, an exhaust fan 33 and an exhaust fan 35 in the anti-virus floating disinfection system 32 are started to work, the exhaust fan 33 sucks the air in the public toilet body 1 into the disinfection tank through the air outlet 6 for disinfection treatment, the exhaust fan 35 exhausts the disinfected air along an exhaust pipe 36, the air in the public toilet body 1 is purified through the arranged anti-virus floating disinfection system 32, the invention can effectively prevent the gas-melt adhesive with virus from being inhaled into a respiratory tract or floating out of a toilet to cause gas-melt adhesive infection, and solves the problems that the virus in the excrement can be transmitted into the air, the sanitary treatment is required manually and the real-time disinfection can not be realized in the existing public toilet.

The working principle of the invention is as follows: under the condition of no epidemic situation, the spraying system 4, the disinfecting system 8 and the anti-virus floating disinfecting system 32 are stopped to work, and when a user enters the convenience room body 2 for use, the foam toilet flushing system 5 is started to work to flush the square urinal 7;

under the condition of slight epidemic situation, the spraying system 4 and the anti-virus floating disinfection system 32 are stopped to work, the disinfection system 8 is started to work, when a user enters the convenience room body 2 to use, the operation under the condition of no epidemic situation is repeated, when the user leaves after washing is finished, and the human body induction switch 16 in the disinfection system 8 senses a signal that the user leaves, the ultraviolet lamp bead 15, the ozone generator 12 and the anion generator 13 are started to work, the used convenience room body 2 is disinfected, the disinfection system 8 effectively combines ultraviolet disinfection and anion ozone disinfection, the ultraviolet disinfection and the anion ozone disinfection are matched with each other to work, the used convenience room body 2 can be thoroughly disinfected without dead corners, and the disinfection efficiency is greatly improved;

under the condition of serious epidemic situation, the operation of the anti-virus floating disinfection system 32 is stopped, the spraying system 4 and the disinfection system 8 are started, when a user enters the convenience room body 2 for use, the operation under the condition of slight epidemic situation is repeated, meanwhile, the delivery pump is started to deliver the disinfectant into the flow distribution plate 20 along the water inlet pipe 22 and the flexible hose 21, and the disinfectant is sprayed out of the spray holes 23 on the flow distribution plate 20 and sprinkled on the ground, meanwhile, the double-shaft motor 24 is started to work, the double-shaft motor 24 drives the rotating disc 25 to rotate, the rotating disc 25 drives the splitter plate 20 to rotate back and forth along the fixed plate 19 through the movable rod 26 to spray and disinfect the ground of the passageway and the body 2 of the convenience room, the adjusting mechanism is arranged to comprehensively disinfect the ground of the public toilet body 1, so that the working efficiency and the spraying area of the spraying system 4 are greatly improved, and meanwhile, the effects of removing the splashed excrement liquid and cleaning the ground can be achieved;

under the condition that the multi-way infectious virus exists, the spraying system 4, the disinfection system 8 and the anti-virus floating disinfection system 32 are started to work, when a user enters the convenient room body 2 for use, the operation under the condition of serious epidemic situation is repeated, meanwhile, an exhaust fan 33 and an exhaust fan 35 in the anti-virus floating disinfection system 32 are started to work, the exhaust fan 33 sucks the air in the public toilet body 1 into the disinfection tank through the air outlet 6 for disinfection treatment, the exhaust fan 35 exhausts the disinfected air along an exhaust pipe 36, the air in the public toilet body 1 is purified through the arranged anti-virus floating disinfection system 32, the invention can effectively prevent the gas-melt adhesive with virus from being inhaled into the respiratory tract or floating out of the toilet to cause the infection of the gas-melt adhesive, and solves the problems that the virus in the excrement can be transmitted into the air, the sanitary treatment is needed manually and the real-time disinfection can not be realized in the existing public toilet;

open the toilet paper and place apron 27 on the box 18, place the toilet paper in the place ahead of push pedal 30, can lead to thickness reduction along with the use of toilet paper for receive the restoring force effect of spring 29, promote push pedal 30 with the forward propelling movement of toilet paper, the person of facilitating the use takes out from paper extraction hole 28, simultaneously, ultraviolet lamp 31 can disinfect to the toilet paper, thereby avoids having the germ because of being attached to on the toilet paper, influences that its user is healthy.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. Public lavatory of epidemic prevention automatic disinfection, including foam flushing system (5) and public lavatory body (1), be provided with body (2) between convenient in public lavatory body (1), foam flushing system (5) are installed and are kept away from the lateral wall of inlet port in body (2) between convenient on, its characterized in that: public latrine body (1) still includes spray system (4), disinfection system (8) and anti-virus float disinfection system (32), body (2) are provided with the multiunit side by side between the convenience, and multiunit body (2) inlet port department between the convenience is provided with a rectilinear passageway, the passageway upper berth is equipped with steel grating (3), the middle part of body (2) is provided with square urinal (7) between the convenience, the passageway is kept away from the position department of body (2) between the convenience and the both sides department of body (2) between the convenience all is provided with spray system (4), the both sides of body (2) between the convenience are provided with disinfection system (8), disinfection system (8) are located the top of spray system (4), the top of body (2) is provided with air outlet (6) between the convenience, air outlet (6) are connected with the input of anti-virus float disinfection system (32).

2. An epidemic prevention automatic disinfection public toilet according to claim 1, wherein the spray system (4) comprises a fixed plate (19), a splitter plate (20), a flexible hose (21), inlet tube (22), orifice (23) and adjustment mechanism, one side correspondence of fixed plate (19) is installed on the lateral wall of passageway bottom and on the lateral wall of body (2) bottom between the convenience, the length of flow distribution plate (20) respectively with the length of passageway and the length looks adaptation of body (2) between the convenience, one side of flow distribution plate (20) and the opposite side swing joint of fixed plate (19), evenly be provided with multiunit orifice (23) on the lateral wall of flow distribution plate (20), the feed liquor end of another lateral wall of flow distribution plate (20) passes through flexible hose (21) and is connected with inlet tube (22), be provided with adjustment mechanism on fixed plate (19), adjustment mechanism's output and flow distribution plate (20) are connected.

3. An epidemic prevention automatic disinfection public toilet according to claim 2, wherein the adjusting mechanism comprises a double-shaft motor (24), a rotary table (25) and a movable rod (26), the double-shaft motor (24) is installed on the fixed plate (19), the output ends of the double-shaft motor (24) are respectively connected with the rotary table (25), the position of the rotary table (25) far away from the center of the circle is movably connected with one end of the movable rod (26), and the other end of the movable rod (26) is movably connected with the side wall of the splitter plate (20) far away from the spray hole (23).

4. An epidemic prevention automatic disinfection public toilet according to claim 1, wherein the disinfection system (8) comprises an outer frame (9), an ozone generator (12), an anion generator (13), a lampshade (14), ultraviolet lamp beads (15) and a human body induction switch (16), the outer frame (9) is installed above the side wall of the convenience room body (2), one side of the outer frame (9) is provided with an opening, one side inside the outer frame (9) is provided with a placing groove (11), the ozone generator (12) and the anion generator (13) are positioned in the placing groove (11), the middle part of the lampshade (14) is provided with a plurality of groups of ultraviolet lamp beads (15) side by side, one side of the lampshade (14) is provided with a vent hole (17) corresponding to the positions of the ozone generator (12) and the anion generator (13), the other side of the lampshade (14) is provided with the human body induction switch (16), the human body induction switch (16) is respectively and electrically connected with the ultraviolet lamp bead (15), the ozone generator (12) and the negative ion generator (13).

5. An epidemic prevention automatic disinfection public lavatory according to claim 4, wherein a plurality of sets of locking slots (10) are provided on the side wall of the outer frame (9), and locking blocks adapted to the locking slots (10) are provided on the side wall of the lampshade (14).

6. An epidemic prevention automatic disinfection public lavatory according to claim 1, wherein a toilet paper placing box (18) is installed on one side wall of the convenience room body (2), a cover plate (27) is movably installed on the side wall of the toilet paper placing box (18) far away from the convenience room body (2), and a rectangular paper extraction hole (28) is installed in the middle of the cover plate (27).

7. An epidemic prevention automatic disinfection public lavatory according to claim 6, wherein the inner walls of both sides of the toilet paper placing box (18) are provided with ultraviolet lamps (31), the inner wall of the toilet paper placing box (18) far away from the cover plate (27) is provided with a spring (29), the other end of the spring (29) is connected with a push plate (30), and the push plate (30) is a U-shaped plate.

8. The epidemic prevention automatic disinfection public toilet according to claim 1, wherein the virus prevention floating disinfection system (32) is arranged on the outer wall of the public toilet body (1), the virus prevention floating disinfection system (32) comprises an exhaust fan (33), a disinfection tank (34), an exhaust fan (35) and an exhaust pipe (36), the input end of the exhaust fan (33) is respectively connected with the air outlets (6) of the multiple groups, the output end of the exhaust fan (33) is connected with a first connecting pipe, the air outlet of the first connecting pipe extends to the position below the liquid level in the disinfection tank (34), the input end of the exhaust fan (35) is connected with a second connecting pipe, the air inlet of the second connecting pipe is positioned above the liquid level in the disinfection tank (34), and the output end of the exhaust fan (35) is connected with the exhaust pipe (36).

9. An epidemic prevention automatic disinfection public lavatory according to claim 1, characterized in that a lavatory door (37) is provided on the public lavatory body (1), an electronic prompter (38) is installed on the lavatory door (37), the input end of the electronic prompter (38) is in signal connection with the spraying system (4), the disinfection system (8) and the anti-virus floating disinfection system (32) respectively, and the output end of the electronic prompter (38) displays three states of being disinfected, usable and disinfected respectively.

10. The epidemic prevention automatic disinfection public lavatory according to claim 1, wherein the working method of the automatic disinfection public lavatory comprises the following steps:

s1, stopping the spraying system (4), the disinfecting system (8) and the anti-virus floating disinfecting system (32) from working under the condition of no epidemic situation, starting the foam toilet flushing system (5) to work after a user enters the convenience room body (2) for use, and flushing the square urinal (7);

s2, under the condition of slight epidemic situation, stopping the spraying system (4) and the anti-virus floating disinfection system (32) from working, starting the disinfection system (8) to work, when a user enters the convenience room body (2) for use, repeating the operation of S (1), when the user leaves after washing, and when a human body induction switch (16) in the disinfection system (8) senses a signal that the user leaves, starting the ultraviolet lamp bead (15), the ozone generator (12) and the negative ion generator (13) to work, and disinfecting the used convenience room body (2);

s3, under the condition of severe epidemic situation, stopping the operation of the anti-virus floating disinfection system (32), starting the spraying system (4) and the disinfection system (8), repeating the operation of S (2) when a user enters the body (2) of the convenience room for use, simultaneously starting the delivery pump, delivering disinfectant water into the splitter plate (20) along the water inlet pipe (22) and the telescopic hose (21), spraying the disinfectant water out of the spray holes (23) on the splitter plate (20) and spraying the disinfectant water on the ground, and simultaneously starting the double-shaft motor (24) for operation, driving the rotary disc (25) to rotate by the double-shaft motor (24), driving the splitter plate (20) to rotate back and forth along the fixed plate (19) by the rotary disc (25) through the movable rod (26) to spray and disinfect the ground of the body (2) of the aisle and the convenience room;

s4, under the condition that the multi-way infectious virus exists, the spraying system (4), the disinfection system (8) and the anti-virus floating disinfection system (32) are started to work, when a user enters the convenience room body (2) for use, the S (3) operation is repeated, meanwhile, the exhaust fan (33) and the exhaust fan (35) in the anti-virus floating disinfection system (32) are started to work, the exhaust fan (33) sucks the air of the public toilet body (1) into the disinfection pool through the air outlet (6) for disinfection treatment, and the exhaust fan (35) exhausts the disinfected air along the exhaust pipe (36).