CN114183018A - One-way passage public toilet - Google Patents
One-way passage public toilet Download PDFInfo
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- CN114183018A CN114183018A CN202111125244.9A CN202111125244A CN114183018A CN 114183018 A CN114183018 A CN 114183018A CN 202111125244 A CN202111125244 A CN 202111125244A CN 114183018 A CN114183018 A CN 114183018A
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- 238000012544 monitoring process Methods 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 230000027939 micturition Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B49/00—Electric permutation locks; Circuits therefor ; Mechanical aspects of electronic locks; Mechanical keys therefor
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H1/00—Buildings or groups of buildings for dwelling or office purposes; General layout, e.g. modular co-ordination or staggered storeys
- E04H1/12—Small buildings or other erections for limited occupation, erected in the open air or arranged in buildings, e.g. kiosks, waiting shelters for bus stops or for filling stations, roofs for railway platforms, watchmen's huts or dressing cubicles
- E04H1/1205—Small buildings erected in the open air
- E04H1/1216—Public W.C.s
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/22—Means for operating or controlling lock or fastening device accessories, i.e. other than the fastening members, e.g. switches, indicators
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B41/00—Locks with visible indication as to whether the lock is locked or unlocked
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B43/00—Time locks
- E05B43/005—Timer devices controlling electrically operated locks
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B63/00—Locks or fastenings with special structural characteristics
- E05B63/14—Arrangement of several locks or locks with several bolts, e.g. arranged one behind the other
- E05B63/143—Arrangement of several locks, e.g. in parallel or series, on one or more wings
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/70—Power-operated mechanisms for wings with automatic actuation
- E05F15/77—Power-operated mechanisms for wings with automatic actuation using wireless control
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/24—Reminder alarms, e.g. anti-loss alarms
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/112—Application of doors, windows, wings or fittings thereof for buildings or parts thereof for restrooms
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Type of wing
- E05Y2900/132—Doors
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Health & Medical Sciences (AREA)
- Structural Engineering (AREA)
- Public Health (AREA)
- Epidemiology (AREA)
- Emergency Management (AREA)
- Civil Engineering (AREA)
- Business, Economics & Management (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Computer Networks & Wireless Communication (AREA)
- Sanitary Device For Flush Toilet (AREA)
- Residential Or Office Buildings (AREA)
- Toilet Supplies (AREA)
Abstract
The invention discloses a public washroom with a one-way passage, wherein a toilet access passage and a toilet exit passage are arranged in the washroom, the toilet access passage and the toilet exit passage are separated by a closeable toilet position with a toilet access door and a toilet exit door, the toilet access door is arranged in the toilet access passage, the toilet exit door is arranged in the toilet exit passage, so that personnel entering the washroom enter the toilet position through the toilet access passage and leave the toilet position from the toilet exit door to enter the toilet exit passage, the toilet access door and the toilet exit door are respectively provided with a door lock, the outer side of the toilet access door is provided with a toilet access button, the inner side of the toilet access door is provided with a door lock button, the inner side of the toilet exit door is provided with a toilet exit button, the door lock of the toilet exit door comprises a first automatic lock, and the first automatic lock is connected with a central control system which controls the automatic closing and automatic locking of the toilet exit door. The invention standardizes people flow order through the one-way channel, avoids disorder, relieves the use pressure of the female toilet and is convenient for people carrying children with different sex to use the toilet.
Description
Technical Field
The invention relates to a public washroom with a one-way passage.
Background
In public areas with large flow of people, queuing phenomena of public toilets are frequent, and especially a long dragon is often arranged in front of a door of a female toilet. One of the reasons for this phenomenon is the imbalance of the number of toilet seats between men and women, and the following solutions have been developed:
1. the sex-free toilet frequently causes embarrassment in public places due to the problems of shared space and structure, has a lot of troubles in use, and is easy to cause problems.
2. The gentleman toilet is mainly used for solving the problem that supply of a female toilet is not in short supply, a toilet with low male toilet utilization rate is shared with the female toilet, a toilet room is built in the middle of the male toilet and the female toilet, doors are arranged on two sides of the toilet room, and the door on the other side can be locked only by opening or locking one side, so that the situation that the other side is mistakenly entered cannot be caused. However, the design is also difficult to avoid embarrassment, and people are difficult to feel if the fault occurs in a 'relative' way.
In addition, the existing public toilet has other problems besides the unbalance of the toilet seats of men and women, such as disordered personnel flow in the internal space, inconvenience for parents to carry opposite sex children and more congestion of the toilet.
Disclosure of Invention
The invention aims to provide a one-way passage public washroom, which aims to balance the toilet allocation of the public washroom, guide the flow direction of personnel in the internal space of the public washroom and reduce the congestion and disorder of the public washroom.
The invention relates to a public washroom with one-way channels, wherein the washroom is provided with a toilet access channel and a toilet exit channel, the toilet access channel and the toilet exit channel are separated by a closeable toilet position with a toilet access door and a toilet exit door, the toilet access door of the toilet position is arranged in the toilet access channel, the toilet exit door of the toilet position is arranged in the toilet exit channel, so that a person entering the washroom enters the toilet position from the toilet access channel through the toilet access door and leaves the toilet position from the toilet exit door to enter the toilet exit channel, the toilet access door and the toilet exit door of the toilet position are respectively provided with a respective door lock, the outer side of the toilet access door of the toilet position is provided with a toilet access button, the toilet access button is used for unlocking the door lock of the toilet access door from the outside, the inner side of the toilet access door is provided with a door lock button for manually locking the toilet access door, the inner side of the toilet exit door of the toilet position is provided with a toilet exit button, and the toilet exit button is used for unlocking the door lock of the toilet exit door from the interior, the door lock of the toilet discharging door comprises a first automatic lock, the first automatic lock is connected with a central control system, and the central control system controls the toilet discharging door to be automatically closed and locked.
The public washroom can be used by both men and women, and can also be used independently in both men's toilets and women's toilets, so that in order to solve the problem of toilet balance, a men's toilet suitable for urination of the men's toilet can be arranged near the public washroom, and the public washroom can be used in combination with the conventional toilet. The toilet access channel and the toilet exit channel of the public washroom are separated, and the toilet seat is arranged between the toilet access channel and the toilet exit channel to form a one-way channel, so that disorder caused by the fact that personnel move back and forth in one channel is avoided. The toilet entrance door of each toilet can be provided with warning information as the existing toilet: for example when the lavatory position is not used, the outside suggestion district through exposing of going into the lavatory door shows for green, and suggestion lavatory position can use, and outside personnel can get into the lavatory position after the lock of going into the lavatory door through going into the lavatory button unblock, then go into the lavatory door from inside through locking the knob lock, after pressing the lock knob, go into the outside of lavatory door and show for red through the conversion of suggestion district, suggestion lavatory position uses. After the toilet is used, the toilet door of the toilet seat is unlocked and then the toilet seat enters the toilet passage to leave the toilet, the prompting area of the toilet seat is converted into green again, and the prompting toilet seat can be used. The central control system closes again after personnel leave the toilet seat for a period of time and locks the toilet outlet door of the toilet seat through the first automatic lock, and the toilet outlet door can be opened after next unlocking.
The invention also has the following preferred design:
the toilet is characterized in that the toilet is also provided with an independent safety control system, each toilet position of the toilet is provided with an infrared sensor for monitoring whether a person exists, the door lock of the toilet door comprises a second automatic lock, the safety control system is connected with the infrared sensor and the second automatic lock, and when a person signal monitored by the infrared sensor in the toilet position is received and the toilet door is monitored to be closed, the second automatic lock of the toilet position is controlled to automatically lock the toilet door of the toilet position after a set time T. The toilet door is prevented from being opened by external personnel when the toilet is in use.
The setting time T is preferably 6 seconds, which can be adjusted according to the actual application.
The safety control system is provided with a first set of working power supply and a second set of emergency power supply. The first set of working power supply is used during normal power supply, and the second set of emergency power supply is started after power failure occurs.
Automatic door closers are installed on the toilet entrance door and the toilet exit door of the toilet, and the central control system can achieve remote control of the toilet entrance door and the toilet exit door of the toilet through the automatic door closers.
When the toilet seat is in failure, the safety control system locks the second automatic lock of the toilet seat entrance door, and opens the first automatic lock of the toilet seat exit door, and when the central control system is powered off, the safety control system switches and connects the second set of emergency power supply, locks the second automatic locks of all the toilet seat entrance doors, and opens the first automatic locks of all the toilet seat exit doors. The toilet is convenient for people to leave the toilet.
The toilet seat display panel is arranged outside the toilet, and displays the serial number of each toilet seat in the toilet and the using state of the toilet seat, namely, after the central control system monitors that the entrance door of the toilet seat is locked by the door locking button, the central control system displays the toilet seat in use at the serial number corresponding to the toilet seat through the display panel, and the toilet seat can be displayed and used after the next toilet exit button unlocks the exit door for a period of time. The outside personnel can know the idle use condition of the toilet.
The door locking button of the toilet entrance door is a one-way button, so that a person in the toilet cannot unlock the toilet entrance door from the inside. And guiding personnel to leave the toilet from the toilet outlet door.
The invention can also install a one-way gate at the tail end of the toilet outlet channel to prevent personnel from entering a toilet from the toilet outlet channel.
An emergency help-seeking button is arranged in the toilet and used for sending a help-seeking signal to the central control system.
The manual unlocking device with the key is arranged on the outer side of the toilet access door of the toilet, and is used for unlocking the toilet access door from the outside in emergency, for example, when a help signal of the toilet is received.
The central control system of the invention can monitor the opening and closing states and the opening angles of the toilet entrance door and the toilet exit door through the existing sensors, for example, the sensors adopt mechanical signals or electric signals or electromechanical combined signals, and the details are not repeated herein.
The invention has the following beneficial effects:
1. the one-way passage public toilet structure adopts the independent one-way toilet entrance passage and the independent one-way toilet exit passage, the toilet entrance door and the toilet exit door of the toilet are separated, the toilet can pass in one way in the whole process, the people flow order can be standardized, and the disorder is avoided.
2. The washroom can be used by both men and women, can also be used independently in men's toilets and women's toilets, can effectively relieve the crowding phenomenon of the women's toilets, and is convenient for parents to carry with children of different natures.
3. The invention can obtain the using condition of the toilet through the toilet display panel outside the toilet room, and correspondingly find the proper toilet.
4. The toilet comprises a safety control system, when a certain toilet is in failure, the safety control system actively locks the toilet entrance door of the toilet and unlocks the toilet exit door of the toilet, so that the toilet is convenient for people to leave, and the individual privacy of a user can be guaranteed.
5. The invention also actively locks the toilet entrance door through the safety control system in the process that a user uses the toilet, thereby avoiding the mistaken entrance of other people.
6. The emergency help seeking button is arranged in the toilet seat, so that a user can send out a help seeking signal in an emergency, and a worker can seek help in time.
Drawings
FIG. 1 is a plan view of a one-way access restroom embodying the present invention;
FIG. 2 is a control diagram of a one-way access public restroom of the present invention;
FIG. 3 is a schematic diagram of the toilet safety control system of the present invention;
FIG. 4 is a perspective view of the toilet bowl of the present invention;
FIG. 5 is a schematic view of the exterior wall of the lavatory of FIG. 4;
FIG. 6 is a perspective view of a toilet bowl of the present invention;
figure 7 is an exploded view of the lavatory of figure 6.
Description of reference numerals:
1-a toilet, 11-a toilet access channel, 12-a toilet exit channel and 13-a toilet outer wall; 2-male toilet; 3-toilet seat, 31-toilet door, 311-toilet button (toilet door handle), 32-toilet door wallboard, 321-prompt area, 322-door lock button, 323-manual unlocking keyhole, 324-emergency help button, 33-toilet door, 331-toilet door handle, 34-toilet door wallboard, 341-toilet button, 35-door closer, 36-circuit box.
Detailed Description
The technical solutions of the present invention are described in detail below with reference to the accompanying drawings and examples, so that those skilled in the art can better understand and implement the technical solutions of the present invention.
As shown in figure 1, a one-way passage public toilet 1 and a men's toilet 2 are used in combination, the men's toilet 2 mainly provides a urinal, the toilet 1 is a men's and women's general toilet, as shown in combination with figures 2 to 7, the toilet 1 is provided with a toilet access passage 11 and a toilet exit passage 12, the toilet access passage 11 and the toilet exit passage 12 are separated by a closeable toilet bowl 3 having a toilet entry door 31 and a toilet exit door 33, the toilet entry door 31 of the toilet bowl 3 is provided in the toilet access passage 11, the toilet exit door 33 of the toilet bowl 3 is provided in the toilet exit passage 12, so that a person entering the toilet 1 enters from the toilet access passage 11, enters the toilet bowl 3 through the toilet entry door 31, and leaves the toilet bowl 3 from the toilet exit door 33 to enter the toilet exit passage 12, the toilet entry door 31 and the toilet exit door 33 of the toilet bowl 3 are both provided with respective door locks, the outside of the toilet entry door 31 of the toilet bowl 3 is provided with a toilet entry button 311, the door 311, the entry button 311 is used for unlocking the door lock from the outside of the toilet door 31, the inner side of the toilet entrance door 31, namely the toilet entrance door wallboard 32 is provided with a door locking button 322 for manually locking the toilet entrance door 31, the inner side of the toilet exit door 33 of the toilet room 3, namely the toilet exit door wallboard 34, is provided with a toilet exit button 341, the toilet exit button 341 is used for unlocking the door lock of the toilet exit door 33 from the inside, the door lock of the toilet exit door 33 comprises a first automatic lock, the first automatic lock is connected with a central control system, and the central control system controls the automatic closing and the automatic locking of the toilet exit door 33.
The position of the toilet door 31 of each toilet 3 can be provided with warning information as the existing toilet: for example this embodiment is gone into lavatory door wallboard 32 and is equipped with suggestion district 321, when lavatory 3 is not used, go into the outside suggestion district 321 through exposing of lavatory door 31 and show for green, suggestion lavatory 3 can use, outside personnel can get into lavatory 3 after the lock of lavatory door 31 is unlocked through going into lavatory button 311, then from inside through lock door button 322 lock go into lavatory door 31, press lock door button 322 after, go into the outside conversion of lavatory door 31 and show for red through suggestion district 321, suggestion lavatory 3 is in use. After the toilet is used, the toilet door 33 of the toilet 3 is unlocked and then enters the toilet access passage 12 to leave the toilet 1, and the outside of the toilet door 31 is converted by the prompt area 321 and then displayed as green, so that the toilet can be prompted to use. The central control system closes again and locks the toilet exit door 33 of the toilet 3 by the first automatic lock after the person leaves the toilet 3 for a period of time, which can be timed from the time when the toilet exit button 341 is pressed, the time being set by the system. The toilet outlet door can be opened after the next unlocking.
As a preferred embodiment:
the toilet 1 is further provided with an independent safety control system, see fig. 3, an infrared sensor for monitoring whether a person exists in each toilet position of the toilet 1 is installed, a door lock of the toilet door 31 comprises a second automatic lock, the safety control system is connected with the infrared sensor and the second automatic lock, when a person signal monitored by the infrared sensor in the toilet position 3 is received and the toilet door 31 is monitored to be closed, the second automatic lock for controlling the toilet position 3 automatically locks the toilet door 31 of the toilet position 3 after a set time T is 6 seconds. The toilet door is prevented from being opened by external personnel when the toilet 3 is in use.
The safety control system is provided with a first set of working power supply and a second set of emergency power supply. The first set of working power supply is used during normal power supply, and the second set of emergency power supply is started after power failure occurs.
The automatic door closer 35 is installed on the toilet entrance door 31 and the toilet exit door 33 of the toilet 3, the electric appliance wires and elements of the door closer 35, the first automatic lock and the second automatic lock are buried in the circuit box 36 of the toilet wall board to be connected with the central control system and the safety control system, and the central control system can realize the remote control of the toilet entrance door and the toilet exit door of the toilet through the automatic door closer.
When the toilet 3 is in failure, the second automatic lock of the toilet door 31 of the toilet 3 is locked by the safety control system, the first automatic lock of the toilet door 33 of the toilet 3 is opened, when the central control system is powered off, the safety control system is switched and connected with the second set of emergency power supply, the second automatic lock of the toilet door 31 of all the toilet 3 is locked, and the first automatic lock of the toilet door 33 of all the toilet 3 is opened. The toilet is convenient for people to leave the toilet.
As shown in fig. 4 and 5, a display panel of the toilet seats is arranged on the exterior wall 13 of the toilet 1, and the display panel displays the numbers of the toilet seats 3 and the use states of the toilet seats in the toilet 1, that is, after the central control system monitors that the entry door 31 of the toilet seat 3 is locked by the door locking button 322, the display panel displays the use state at the number corresponding to the toilet seat 3, and the display panel displays the use state after the next exit button 341 unlocks the exit door 33 for a period of time. The outside personnel can know the idle use condition of the toilet.
The door locking button 322 of the toilet door 31 is a one-way button, so that a person in the toilet 3 cannot unlock the toilet door 31 from the inside. Guiding the person to leave the toilet from the toilet exit door 33.
A one-way gate can be arranged at the tail end of the toilet outlet channel 12 to prevent people from entering a toilet from the toilet outlet channel 12.
An emergency help-seeking button 324 is arranged in the toilet 3, and the emergency help-seeking button 324 is connected with the central control system and used for sending a help-seeking signal to the central control system.
The outer side of the toilet entrance door of the toilet 3 is provided with a manual unlocking device with a key, and the manual unlocking device is used for unlocking the toilet entrance 31 from the outside by inserting the key into the manual unlocking keyhole 323 when a help signal of the toilet is received in emergency, and initiating timely rescue actions for personnel sending the help signal.
The above-mentioned embodiments are merely preferred embodiments of the present invention, but should not be construed as limiting the invention, and any variations and modifications based on the concept of the present invention should fall within the scope of the present invention, which is defined by the claims.
Claims (10)
1. A public washroom with one-way channels is characterized in that the washroom is provided with a toilet access channel and a toilet exit channel, the toilet access channel and the toilet exit channel are separated by a closeable toilet position with a toilet access door and a toilet exit door, the toilet access door of the toilet position is arranged in the toilet access channel, the toilet exit door of the toilet position is arranged in the toilet exit channel, so that personnel entering the washroom enter the toilet position from the toilet access channel through the toilet access door and enter the toilet position from the toilet exit door through the toilet exit door, the toilet access door and the toilet exit door of the toilet position are respectively provided with a respective door lock, the outer side of the toilet access door of the toilet position is provided with a toilet access button, the inner side of the toilet access door is provided with a door lock button, the inner side of the toilet exit door of the toilet position is provided with a toilet exit button, the door locks of the toilet exit doors respectively comprise a first automatic lock, and the first automatic lock is connected with a central control system, the central control system controls the toilet outlet door to be automatically closed and locked.
2. The one-way access public restroom of claim 1, wherein: the toilet is characterized in that an independent safety control system is further arranged in the toilet, an infrared sensor for monitoring whether a person exists in each toilet position of the toilet is installed in each toilet position of the toilet, the door lock of the toilet door comprises a second automatic lock, the safety control system is connected with the infrared sensor and the second automatic lock, when a person signal monitored by the infrared sensor in the toilet position is received and the toilet door is monitored to be closed, the second automatic lock of the toilet position is controlled to automatically lock the toilet door of the toilet position after a set time T.
3. A one-way access public restroom as defined in claim 2, wherein: the safety control system is provided with a first set of working power supply and a second set of emergency power supply.
4. A one-way access public restroom as defined in claim 3, wherein: t ═ 6 seconds.
5. The one-way access public restroom of claim 4, wherein: and a one-way gate is arranged at the tail end of the toilet outlet channel.
6. A one-way access public restroom as defined in claim 5, wherein: when the toilet seat is in failure, the safety control system locks the second automatic lock of the toilet seat entrance door, opens the first automatic lock of the toilet seat exit door, and when the central control system is powered off, the safety control system switches and connects the second set of emergency power supply, locks the second automatic lock of all the toilet seats entrance doors, and opens the first automatic lock of all the toilet seats exit doors.
7. The one-way access public restroom of claim 6, wherein: the central control system monitors that the toilet entrance door of the toilet is locked through the door locking button, displays the toilet entrance door at the position corresponding to the toilet through the display panel, and displays the toilet entrance door for use after the next toilet exit button unlocks the toilet exit door for a period of time.
8. The one-way access public restroom of claim 7, wherein: the door locking button of the toilet entrance door is a one-way button, even if a person in the toilet cannot unlock the toilet entrance door from the inside.
9. A one-way access public restroom as defined in claim 8, wherein: an emergency help-seeking button is arranged in the toilet and used for sending a help-seeking signal to the central control system.
10. A one-way access public restroom as defined in claim 9, wherein: the manual unlocking device with the key is arranged on the outer side of the toilet access door of the toilet and used for unlocking the toilet access door from the outside in an emergency.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111125244.9A CN114183018A (en) | 2021-09-24 | 2021-09-24 | One-way passage public toilet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111125244.9A CN114183018A (en) | 2021-09-24 | 2021-09-24 | One-way passage public toilet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114183018A true CN114183018A (en) | 2022-03-15 |
Family
ID=80601351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111125244.9A Withdrawn CN114183018A (en) | 2021-09-24 | 2021-09-24 | One-way passage public toilet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114183018A (en) |
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