CN212224759U - Intelligent sterilizing public toilet - Google Patents

Abstract

The utility model discloses an intelligence sterilization's public latrine, including shell, disinfection structure, structure of taking a breath and clean structure, the shell: the shell is a stainless steel shell, and the disinfection structure is as follows: the disinfection structure is arranged on the wall body at the right end inside the shell, and the ventilation structure comprises: the ventilation structure is arranged on the inner upper end wall body of the shell, and the structure is cleaned: the cleaning structure is disposed inside the housing, wherein: still include PLC controller, power box, pneumatic door, squatting pan and sensor, the PLC controller sets up on the inside upper end left wall of shell, and the power box sets up on the inside upper end right wall of shell, and pneumatic door passes through the hinge and articulates in the front end opening part of shell, and this intelligent sterilization's public latrine can omnidirectional disinfection, guarantees that the disinfection and sterilization effect in each corner is good, guarantees inside air free from extraneous odour, guarantees human health, prevents bacterial growing, makes things convenient for whether someone has in this public latrine of the clear understanding of people in the outside.

Description

Intelligent sterilizing public toilet

Technical Field

The utility model relates to a public latrine technical field specifically is an intelligence sterilization's public latrine.

Background

The toilet refers to a place specially used for human (or other specific organisms such as livestock) to perform physiological excretion and placement (treatment) of excrement, most of toilets used by human are divided into men's toilets and women's toilets, but with the development of science and technology, toilets shared by men and women are also published, the names of the toilets are many, some places are called as cellars, some are called as thatch rooms, and the rest rooms are called as washrooms and washrooms, and with the continuous acceleration of the pace of life of people, the sanitary cleaning of people is more and more important, and the toilet is more a place where everyone goes every day, the cleanness and sanitation of the toilet becomes more important, the public toilet is more so, and traditional public toilet disinfection is not thorough, can't guarantee the disinfection and sterilization effect in each corner, and inside air has the peculiar smell, can't guarantee human health, breeds the bacterium easily, so it is imperative to provide an intelligent disinfection and isolation's public toilet.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide an intelligent sterile public toilet that sterilizes, can omnidirectional disinfection, guarantee that the disinfection and sterilization effect in each corner is good, guarantee inside air free from extraneous odour, guarantee human health, prevent bacterial growing, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: an intelligent sterilizing public toilet comprises a shell, a sterilizing structure, a ventilation structure and a cleaning structure;

a housing: the shell is a stainless steel shell;

the disinfection structure is as follows: the disinfection structure is arranged on the right end wall body in the shell;

the ventilation structure is as follows: the air exchange structure is arranged on the inner upper end wall body of the shell;

cleaning the structure: the cleaning structure is arranged inside the shell;

wherein: still include the PLC controller, the power box, the air door, squatting pan and sensor, the PLC controller sets up on the inside upper end left wall of shell, the power box sets up on the inside upper end right wall of shell, the air door passes through the hinge and articulates in the front end opening part of shell, the squatting pan sets up on the inside lower surface of shell, the squatting pan links to each other with outside sewage pipes, the sensor sets up on the outside wall body of air door, the input of PLC controller is connected to the output electricity of sensor, the output of power box is connected to the input electricity of PLC controller, can the omnidirectional disinfection, the disinfection bactericidal effect who guarantees each corner is good, guarantee inside air free from extraneous odour, guarantee human health, prevent bacterial growth, make things convenient for whether someone has in the clear understanding of people in the outside this public latrine.

Further, the disinfection structure comprises a disinfectant storage box, a water pump, an I-shaped slide rail, a track motor, an annular nozzle, an annular pipe and a vertical nozzle, the case is deposited to the antiseptic solution sets up on the inside upper end wall body of shell, the water pump sets up in the incasement portion is deposited to the antiseptic solution, I-shaped slide rail symmetry sets up in the inside right side upper end and the lower extreme of shell, the track motor is installed on I-shaped slide rail surface, the ring pipe is vertical to be set up on track motor surface, the delivery port of water pump passes through the hose and links to each other with the ring pipe water inlet, evenly be provided with vertical spout on the extrados left side of ring pipe, the annular shower nozzle sets up on the inside upper end wall body of shell, the annular shower nozzle passes through the pipe and links to each other with the delivery port of water pump, the output of PLC controller is connected to the.

Furthermore, the ventilation structure includes scavenger fan, active carbon filter screen and scavenge port, the scavenger fan is installed in the installation mouth of the inside upper end of shell, and the scavenge port sets up on the upper portion rear end face of shell, and the air outlet of scavenger fan communicates with each other in the scavenge port, and the active carbon filter screen sets up on the inner wall body of scavenge port, and the output of PLC controller is connected to the scavenger fan input electricity, guarantees that inside air is free from extraneous odour.

Further, the cleaning structure comprises a lighting lamp, an ultraviolet disinfection lamp, a faucet, a water tank, a first sensor and a second sensor, the lighting lamp is arranged in a lighting lamp mounting hole at the upper end inside the shell, the ultraviolet disinfection lamp is arranged in a disinfection lamp mounting hole at the upper end inside the shell, the faucet is arranged on the left side wall body inside the shell, a water inlet of the faucet is communicated with an external water source, the water tank is arranged on the rear wall surface at the lower end inside the shell, a water inlet of the water tank is communicated with the external water source, a water outlet of the water tank is communicated with the squatting pan, the first sensor is arranged on the left side wall body inside the shell, the first sensor is correspondingly arranged with the faucet, the second sensor is arranged on the rear wall surface at the lower end inside the shell, the second sensor is correspondingly arranged with the water tank, the input ends of the lighting lamp and the ultraviolet disinfection, the health of the human body is ensured, and the breeding of bacteria is prevented.

Further, still include the display screen and wash the hand the pond, the display screen sets up on the outside upper end wall body surface of pneumatic door, washes the hand the pond and sets up on the inside left side wall body of shell, and the output of PLC controller is connected to the display screen input electricity, makes things convenient for the people outside to know clearly whether someone in this public latrine.

Compared with the prior art, the beneficial effects of the utility model are that: this intelligence sterilization's public latrine has following benefit:

1. after internal electric appliances are switched on, when a person walks to the front side of the pneumatic door, the sensor detects a human body signal and transmits the signal to the PLC controller, the PLC controller controls the pneumatic door to be opened and simultaneously controls the illuminating lamp to work, when the person is positioned at the upper end of the squatting pan, the second sensor detects the human body signal and transmits the signal to the PLC controller, the PLC controller controls the pneumatic door to be closed and controls the display screen to display that the person is present, the PLC controller controls the pneumatic door to be locked, after the squatting pan is completely entered into the toilet, the second sensor detects that the human body signal leaves and transmits the signal to the PLC controller, the PLC controller controls the water tank to open the valve to flush the squatting pan, the situation that the water tank is manually contacted with bacteria is avoided, after the first sensor detects that the human body signal is present below the water faucet, the PLC controller controls the faucet valve to be opened to facilitate hand washing, and the hand washing water flows to, the health of the human body is ensured, and the breeding of bacteria is prevented.

2. The sensor detects human body signal and leaves, PLC controller control pneumatic door is closed, the ultraviolet ray disinfection lamp of simultaneous control is opened, the light is closed, water pump work simultaneously, antiseptic solution in the antiseptic solution storage box passes through the hose and gets into the annular pipe, the vertical spout of rethread is vaporific blowout, PLC controller control track motor longitudinal movement on the I-shaped slide rail this moment, make even spraying of antiseptic solution to the shell in, antiseptic solution is vaporific blowout from top annular nozzle through the pipe simultaneously, thereby omnidirectional disinfection, the ultraviolet ray disinfection lamp can shine the place that antiseptic solution can't spray, thereby supplementary disinfection, guarantee that the disinfection and sterilization effect in each corner is good.

3. After the disinfection is accomplished, the work of PLC controller control scavenger fan will have peculiar smell gas to discharge through the scavenge port with the inside air of shell and outside air exchange, guarantees that inside air is free from extraneous odour, because there is the existence of active carbon filter screen, so can guarantee that the combustion gas is harmless.

Drawings

FIG. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a schematic view of the internal sterilization structure of the present invention;

fig. 3 is a schematic diagram of the external structure of the present invention.

In the figure: the device comprises a shell 1, a disinfection structure 2, a disinfectant storage box 21, a water pump 22, an I-shaped sliding rail 23, a track motor 24, an annular spray head 25, an annular pipe 26, a vertical nozzle 27, a ventilation structure 3, a ventilation fan 31, an active carbon filter screen 32, a ventilation opening 33, a cleaning structure 4, a lighting lamp 41, an ultraviolet disinfection lamp 42, a faucet 43, a water tank 44, a first sensor 45, a second sensor 46, a PLC (programmable logic controller) 5, a power supply box 6, a pneumatic door 7, a display screen 8, a squatting pan 9, a hand washing basin 10 and a sensor 11.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an intelligent sterilizing public toilet comprises a shell 1, a sterilizing structure 2, a ventilation structure 3 and a cleaning structure 4;

the shell 1: the shell 1 is a stainless steel shell and provides installation places of various structures;

the disinfection structure 2: the disinfection structure 2 is arranged on the wall body at the right end in the shell 1, the disinfection structure 2 comprises a disinfectant storage box 21, a water pump 22, an I-shaped slide rail 23, a track motor 24, an annular nozzle 25, an annular pipe 26 and a vertical nozzle 27, the disinfectant storage box 21 is arranged on the wall body at the upper end in the shell 1, the water pump 22 is arranged in the disinfectant storage box 21, the I-shaped slide rail 23 is symmetrically arranged at the upper end and the lower end at the right side in the shell 1, the track motor 24 is arranged on the outer surface of the I-shaped slide rail 23, the annular pipe 26 is vertically arranged on the surface of the track motor 24, the water outlet of the water pump 22 is connected with the water inlet of the annular pipe 26 through a hose, the vertical nozzle 27 is uniformly arranged on the left side of the outer arc surface of the annular pipe 26, the annular nozzle 25 is arranged on the wall body at the upper, the illuminating lamp 41 is turned off, the water pump 22 works simultaneously, the disinfectant in the disinfectant storage box 21 enters the annular pipe 26 through the hose and is sprayed out in a mist shape through the vertical nozzle 27, at the moment, the PLC 5 controls the track motor 24 to move longitudinally on the I-shaped slide rail 23, so that the disinfectant is uniformly sprayed into the shell 1, and simultaneously the disinfectant is sprayed out in a mist shape from the top annular nozzle 25 through the guide pipe, so that the omnibearing disinfection is realized, the ultraviolet disinfection lamp 42 can irradiate the place where the disinfectant can not be sprayed, the disinfection and sterilization are assisted, and the disinfection and sterilization effects of all corners are good;

the ventilation structure 3: the ventilation structure 3 is arranged on the wall body at the upper end in the shell 1, the ventilation structure 3 comprises a ventilation fan 31, an active carbon filter screen 32 and a ventilation port 33, the ventilation fan 31 is arranged in an installation port at the upper end in the shell 1, the ventilation port 33 is arranged on the rear end face of the upper part of the shell 1, an air outlet of the ventilation fan 31 is communicated with the ventilation port 33, the active carbon filter screen 32 is arranged on the inner wall body of the ventilation port 33, after disinfection is finished, the PLC 5 controls the ventilation fan 31 to work, the air in the shell 1 is exchanged with the outside air through the ventilation port 33, odorous gas is discharged, and the interior air is ensured to have no odor, and the discharged gas can be ensured to be harmless due to the existence of;

cleaning structure 4: the cleaning structure 4 is arranged inside the shell 1, the cleaning structure 4 comprises an illuminating lamp 41, an ultraviolet disinfection lamp 42, a water tap 43, a water tank 44, a first sensor 45 and a second sensor 46, the illuminating lamp 41 is arranged in an illuminating lamp mounting hole at the upper end inside the shell 1, the ultraviolet disinfection lamp 42 is arranged in a disinfection lamp mounting hole at the upper end inside the shell 1, the water tap 43 is arranged on the left side wall body inside the shell 1, a water inlet of the water tap 43 is communicated with an external water source, the water tank 44 is arranged on the rear wall surface at the lower end inside the shell 1, a water inlet of the water tank 44 is communicated with the external water source, a water outlet of the water tank 44 is communicated with the squatting pan 9, the first sensor 45 is arranged on the left side wall body inside the shell 1, the first sensor 45 is correspondingly arranged with the water tap 43, the, the illuminating lamp 41 works to provide a good visual field for people going to the toilet, after the people go to the toilet, the second sensor 46 detects that a human body signal leaves, the signal is transmitted to the PLC 5, the PLC 5 controls the water tank to open the valve to flush the squatting pan 9, the situation that bacteria are spread by human contact with the water tank is avoided, when the first sensor 45 detects that a human body signal exists below the water faucet 43, the PLC 5 controls the valve of the water faucet 43 to open to facilitate hand washing, the contact between people and the water faucet 43 is reduced to prevent the bacteria from spreading, hand washing water flows to an external sewage discharge position through the hand washing basin 10, the sanitation of the human body is guaranteed, and the bacteria are prevented from breeding;

wherein: the intelligent air-conditioner further comprises a PLC (programmable logic controller) 5, a power supply box 6, a pneumatic door 7, a squatting pan 9 and a sensor 11, wherein the PLC 5 is arranged on the left wall surface of the upper end in the shell 1, the power supply box 6 is arranged on the right wall surface of the upper end in the shell 1, the pneumatic door 7 is hinged to the front end opening of the shell 1 through a hinge, the squatting pan 9 is arranged on the lower surface in the shell 1, the squatting pan 9 is connected with an external sewage discharge pipeline, the sensor 11 is arranged on the outer wall body of the pneumatic door 7, the output ends of the sensor 11, a first sensor 45 and a second sensor 46 are electrically connected with the input end of the PLC 5, the input end of the PLC 5 is electrically connected with the output end of the power supply box 6, the input ends of the ventilation fan 31, the illuminating lamp 41, the ultraviolet disinfection lamp 42, the water pump 22 and the, sensor 11 detects human body signal, with signal transmission to PLC controller 5, PLC controller 5 control pneumatic door 7 is opened, when the people is located squatting pan 9 upper end, second sensor 46 detects human body signal, with signal transmission to PLC controller 5, PLC controller 5 control pneumatic door 7 is closed, control display screen 8 shows for someone simultaneously, LC controller 5 control pneumatic door 7 locks, prevent to break into like the lavatory occasionally, squatting pan 9 reduces and prevents the bacterial propagation with human area of contact, inner structure normal operating under the condition of no external power source has been guaranteed to power box 6.

Wherein: still include display screen 8 and wash hand pond 10, display screen 8 sets up on the outside upper end wall body surface of pneumatic door 7, wash hand pond 10 sets up on the inside left side wall body of shell 1, the output of PLC controller 5 is connected to display screen 8 input electricity, when the people walks to pneumatic door 7 preceding, PLC controller 5 control display screen 8 shows for someone, whether someone in the people's understanding this public latrine outside of making things convenient for, wash water flows to outside sewage discharge department through wash hand pond 10, guarantee the health of human body, prevent bacterial growing.

When in use: after the internal electric appliance of the power supply box 6 is switched on, when a person walks to the front side of the pneumatic door 7, the sensor 11 detects a human body signal and transmits the signal to the PLC controller 5, the PLC controller 5 controls the pneumatic door 7 to be opened and simultaneously controls the illuminating lamp 41 to work to provide a good visual field for the person entering the toilet, when the person is positioned at the upper end of the squatting pan 9, the second sensor 46 detects the human body signal and transmits the signal to the PLC controller 5, the PLC controller 5 controls the pneumatic door 7 to be closed, the squatting pan 9 reduces the contact area with the human body to prevent bacteria from spreading, and simultaneously controls the display screen 8 to display the person, the LC controller 5 controls the pneumatic door 7 to be locked to prevent the person from entering the toilet, the power supply box 6 ensures that the internal structure normally operates under the condition of no external power supply, after the person enters the toilet, the second sensor 46 detects that the human body signal leaves and transmits the signal to the PLC controller 5, the PLC controller 5 controls the water tank to open the valve to flush the squatting pan 9, bacteria are prevented from being spread by contacting the water tank manually, when the first sensor 45 detects that a human body signal is below the water faucet 43, the PLC controller 5 controls the valve of the water faucet 43 to be opened to facilitate hand washing, the hand washing water flows to an external sewage discharge position through the hand washing tank 10, the sanitation of a human body is guaranteed, the bacteria are prevented from breeding, the pneumatic door 7 is opened simultaneously, when a person walks out of the pneumatic door 7, the sensor 11 detects that a human body signal leaves, the PLC controller 5 controls the pneumatic door 7 to be closed, the display screen 8 shows that no person exists, people outside can know whether the person exists in the public toilet clearly conveniently, meanwhile, the ultraviolet disinfection lamp 42 is controlled to be opened, the illuminating lamp 41 is closed, the water pump 22 works simultaneously, disinfectant in the disinfectant storage tank 21 enters the annular pipe 26 through the hose and is sprayed out in, at this moment, the PLC controller 5 controls the track motor 24 to move longitudinally on the I-shaped sliding rail 23, so that the disinfectant is uniformly sprayed into the shell 1, and meanwhile, the disinfectant is sprayed out in a foggy manner from the top annular nozzle 25 through the guide pipe, thereby achieving omnibearing disinfection, the ultraviolet disinfection lamp 42 can irradiate the place where the disinfectant cannot be sprayed, thereby assisting in disinfection and sterilization, ensuring good disinfection and sterilization effects at all corners, after the disinfection is completed, the PLC controller 5 controls the ventilation fan 31 to work, exchange the air inside the shell 1 with the outside air through the ventilation port 33, discharge of odor gas, and ensuring no odor in the inside air, and because of the existence of the active carbon filter screen 32, the discharged gas is harmless.

It should be noted that the water pump 22 disclosed in this embodiment may be a horizontal water pump of NMDP21 model number, the ultraviolet disinfection lamp 42 may be an ultraviolet disinfection lamp of guangdong gmo photoelectric energy saving technology ltd, the ventilation fan 31 may be a ventilation fan of BPT 16A model number, the illumination lamp 41 may be a ceiling lamp of sienna ohpo dragon building materials ltd, the sensor 11, the first sensor 45, and the second sensor 46 may be BEN10M-TFR diffuse reflection type photoelectric sensors, the PLC controller 5 may be a PLC controller of siemens, and the PLC controller 5 controls the water pump 22, the illumination lamp 41, the ultraviolet disinfection lamp 42, and the ventilation fan 31 to operate by a method commonly used in the prior art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides an intelligence sterilization's public latrine which characterized in that: comprises a shell (1), a disinfection structure (2), a ventilation structure (3) and a cleaning structure (4);

housing (1): the shell (1) is a stainless steel shell;

disinfecting structure (2): the disinfection structure (2) is arranged on the right end wall body in the shell (1);

ventilation structure (3): the ventilation structure (3) is arranged on the inner upper end wall body of the shell (1);

cleaning structure (4): the cleaning structure (4) is arranged inside the shell (1);

wherein: still include PLC controller (5), power box (6), pneumatic door (7), squatting pan (9) and sensor (11), PLC controller (5) set up on the inside upper end left wall of shell (1), power box (6) set up on the inside upper end right wall of shell (1), pneumatic door (7) pass through the hinge and articulate in the front end opening part of shell (1), squatting pan (9) set up on the inside lower surface of shell (1), squatting pan (9) link to each other with outside sewage pipes, sensor (11) set up on pneumatic door (7) outside wall body, the input of PLC controller (5) is connected to the output electricity of sensor (11), the output of power box (6) is connected to the input electricity of PLC controller (5).

2. The intelligent sterilizing public toilet according to claim 1, characterized in that: the disinfection structure (2) comprises a disinfectant storage box (21), a water pump (22), an I-shaped sliding rail (23), a track motor (24), an annular nozzle (25), an annular pipe (26) and a vertical nozzle (27), the disinfectant storage box (21) is arranged on the wall body at the upper end of the inside of the shell (1), the water pump (22) is arranged inside the disinfectant storage box (21), the I-shaped sliding rail (23) is symmetrically arranged at the upper end and the lower end of the right side of the inside of the shell (1), the track motor (24) is arranged on the outer surface of the I-shaped sliding rail (23), the annular pipe (26) is vertically arranged on the surface of the track motor (24), a water outlet of the water pump (22) is connected with a water inlet of the annular pipe (26) through a hose, the vertical nozzle (27) is uniformly arranged on the left side of the outer arc surface of the annular pipe (26), the annular nozzle (, the annular nozzle (25) is connected with a water outlet of the water pump (22) through a guide pipe, and the input ends of the water pump (22) and the track motor (24) are electrically connected with the output end of the PLC controller (5).

3. The intelligent sterilizing public toilet according to claim 1, characterized in that: the ventilation structure (3) comprises a ventilation fan (31), an active carbon filter screen (32) and a ventilation opening (33), wherein the ventilation fan (31) is installed in an installation opening in the upper end inside the shell (1), the ventilation opening (33) is formed in the rear end face of the upper portion of the shell (1), an air outlet of the ventilation fan (31) is communicated with the ventilation opening (33), the active carbon filter screen (32) is arranged on the inner wall body of the ventilation opening (33), and the input end of the ventilation fan (31) is electrically connected with the output end of the PLC (5).

4. The intelligent sterilizing public toilet according to claim 1, characterized in that: the cleaning structure (4) comprises an illuminating lamp (41), an ultraviolet disinfection lamp (42), a water faucet (43), a water tank (44), a first sensor (45) and a second sensor (46), the illuminating lamp (41) is installed in an illuminating lamp installation hole in the upper end inside the shell (1), the ultraviolet disinfection lamp (42) is installed in a disinfection lamp installation hole in the upper end inside the shell (1), the water faucet (43) is arranged on the left side wall body inside the shell (1), a water inlet of the water faucet (43) is communicated with an external water source, the water tank (44) is arranged on the rear wall surface of the lower end inside the shell (1), a water inlet of the water tank (44) is communicated with the external water source, a water outlet of the water tank (44) is communicated with the squatting pan (9), the first sensor (45) is arranged on the left side wall body inside the shell (1), and the first, second sensor (46) set up on the wall behind the inside lower extreme of shell (1), and second sensor (46) correspond the installation with water tank (44), and the output of PLC controller (5) is all connected to the input of light (41) and ultraviolet ray disinfection lamp (42), and the input of PLC controller (5) is all connected to the output of first sensor (45) and second sensor (46).

5. The intelligent sterilizing public toilet according to claim 1, characterized in that: still include display screen (8) and wash hand pond (10), display screen (8) set up on the outside upper end wall body surface of pneumatic door (7), wash hand pond (10) set up on the inside left side wall body of shell (1), and the output of PLC controller (5) is connected to display screen (8) input electricity.

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