Public toilet alarm and response system

Abstract

A public toilet alarm and response system comprises a cleaning administrator mobile terminal, a system administrator mobile terminal, an alarm terminal, an alarm switch and a toilet cubicle detection module. Each toilet cubicle of each public toilet is internally provided with an alarm switch which is used for sending an alarm signal after being passively triggered or actively triggered, and a toilet cubicle detection module which is used for enabling the corresponding alarm switch to be actively triggered when the toilet cubicle is used overtime; the non-toilet-cubicle public area in each public toilet is provided with an alarm end which displays the corresponding toilet cubicle after receiving the alarm signal and uploads the alarm information to the cloud server; the cloud server receives alarm information uploaded by the alarm end, forwards the alarm information to the system administrator mobile end and the cleaning administrator mobile end managing the toilet cubicle, and stores alarm records. The system is high in response real-time performance, low in power consumption, high in reliability and convenient for system optimization based on big data, and the manual inspection burden of a cleaning administrator is reduced.

Description

Technical Field

[0001] The utility model relates to the field of intelligent security, in particular to an alarm and response system for public toilets. Background Art

[0002] At present, traditional alarm equipment used in public toilets usually consists of wired buttons and alarms. After pressing the button, the alarm in the public toilet will emit alarm sounds such as beeps to warn. Due to the small alarm notification range, it can only cover a limited area where the alarm sound is transmitted. The public toilet cleaning manager needs to be on duty on site and cannot leave to complete other work. If remote dynamic alarm or intelligent alarm linkage is required, it is necessary to install a variety of detection equipment. The installation and wiring are cumbersome, occupy a large space, and the installation cost is high. In addition, it is still impossible to notify the public toilet cleaning manager who is not on site in time. Since the alarm is only handled by the toilet cleaning manager and there is a lack of supervision, there is inevitably a risk of untimely or negligent handling. In addition, if the alarm data needs to be uploaded, it is necessary to additionally install a data protocol conversion module and a network communication module, which further increases the cost of equipment use. In addition, due to the large number of functional components and complex structure, the device consumes large power and has poor reliability. Utility Model Content

[0003] The technical problem to be solved by the present invention is to provide a public toilet alarm and response system, which can better solve the shortcomings of the existing technology. For public toilet emergency alarms, there is no need for manual on-site supervision by cleaning managers and multi-line management and verification processing. It can receive alarms in a timely manner, provide timely on-site assistance, and synchronously complete the upload and storage of alarm information. It has a relatively simple structure and low power consumption, which is also convenient for later system optimization based on big data.

[0004] The utility model is realized through the following technical solutions:

[0005] A public toilet alarm and response system, characterized by comprising: a cleaning administrator mobile terminal, a system administrator mobile terminal, and an alarm terminal wirelessly connected to a cloud server; an alarm switch wirelessly connected to the alarm terminal; and a toilet position detection module wirelessly connected to the alarm switch, wherein:

[0006] The cloud server is responsible for one or more public toilets;

[0007] Depending on the size of the public toilet and the cleaning staff's shift schedule, as well as the use of different genders for men's and women's toilets, each public toilet can be equipped with at least one cleaning staff mobile terminal, or one cleaning staff mobile terminal can manage one or more public toilets.

[0008] According to the number of public toilets managed by the cloud server, ensure that each cloud server has a system administrator on duty 24 hours a day. Each cloud server is equipped with at least one system administrator mobile terminal, or one system administrator mobile terminal manages one or more cloud servers.

[0009] Each toilet stall in each public toilet is equipped with an alarm switch for sending an alarm signal after passive or active triggering, and a toilet stall detection module for actively triggering the corresponding alarm switch when the toilet stall is used for a period of time;

[0010] Each public toilet is equipped with at least one alarm terminal in the non-toilet public area, which receives the alarm signal from the alarm switch in the public toilet, displays the corresponding toilet, emits an alarm sound and / or an alarm light, and uploads the alarm information to the cloud server;

[0011] The cloud server receives the alarm information uploaded by the alarm device, forwards it to the system administrator's mobile terminal and the cleaning administrator's mobile terminal who manages the toilet, and stores the alarm record.

[0012] The working modes of the public toilet alarm and response system include:

[0013] The first method: when a toilet user urgently calls for help, he or she actively presses the alarm switch of a toilet stall. The alarm switch is passively triggered and sends an alarm signal to the alarm terminal of the public toilet where the user is located. The alarm terminal emits a public alarm sound and / or an alarm light, and uploads alarm information such as the specific public toilet, specific toilet stall, and alarm type of the emergency call to the cloud server. The cloud server stores the alarm information and notifies the system administrator's mobile terminal and the corresponding cleaning administrator's mobile terminal, so that the cleaning administrator responsible for managing the toilet stall can go to the scene to check and provide assistance in time. The system administrator and the cleaning administrator check whether the help alarm has been resolved in time, and both parties upload their respective work logs to the cloud server for storage, implementing two-line parallel functional management;

[0014] The second type: When the toilet detection module of a certain toilet detects that the single use time of the toilet is obviously unreasonable and has exceeded the limit, in order to avoid accidents, an overtime use signal is sent to the corresponding alarm switch, and the alarm switch is actively triggered, and an alarm signal is sent to the alarm end of the public toilet where it is located. The alarm end emits a public alarm sound and / or alarm light, and uploads alarm information such as the specific public toilet, specific toilet, alarm type, etc. that has exceeded the limit to the cloud server. The cloud server stores the alarm information and notifies the system administrator's mobile terminal and the corresponding cleaning administrator's mobile terminal, so that the cleaning administrator responsible for managing the toilet can go to the site to check and provide assistance in time. The system administrator and the cleaning administrator check whether the help alarm has been resolved in time, and both parties upload their respective work logs to the cloud server to implement two-line parallel functional management.

[0015] This alarm response mode has high real-time performance, ensuring that requests for help in emergency situations can be responded to in a timely manner. At the same time, the cleaning manager's mobile terminal is not restricted by location and can arrive in time even if the nearby cleaning manager is not on site. At the same time, the alarm information, response time, processing results, etc. are forwarded and stored on the cloud server during work. The cloud server can perform real-time analysis of the collected data through its powerful data analysis capabilities, helping managers understand the usage of public toilets, problem-prone areas, etc., and providing big data support for the optimized management of public toilets.

[0016] Furthermore, each toilet stall in each public toilet is also equipped with a voice call module for long-distance communication in case of emergency and connected to the cloud server signal. After the cloud server receives the alarm information uploaded by the alarm, it temporarily turns on the voice call module of the alarm toilet stall and establishes a call connection between it and the mobile terminal of the cleaning manager who manages the toilet stall, so that the cleaning manager who is not on site can intervene to seek help more quickly and can help call the 120 emergency number even if he is not present when necessary.

[0017] Furthermore, each public toilet is also provided with an environmental monitoring sensor which is connected to the nearest alarm switch signal and can actively trigger the alarm switch to send an alarm message to the alarm end when the environmental monitoring data is abnormal. Similarly, after receiving the alarm signal, the alarm end displays the abnormality type, emits an alarm sound and / or alarm light, and uploads the alarm message to the cloud server. The cloud server receives the alarm message uploaded by the alarm end, forwards it to the system administrator's mobile terminal and the cleaning administrator's mobile terminal who manages the toilet and stores the alarm record, so that the cleaning administrator responsible for managing the toilet can go to the site to check the situation in time, and both administrators upload their work logs to the cloud server respectively; further improve the intelligence level of public toilet management, ensure the comfort and health of the public toilet environment, and at the same time, reduce health problems that may be caused by environmental problems.

[0018] Furthermore, the environmental monitoring sensors include temperature and humidity sensors for monitoring the temperature and humidity of the public toilet environment, odor sensors for monitoring the odor of the public toilet environment, AI sensors for monitoring the flow of people in the public toilet, light sensors for monitoring the lighting brightness in the public toilet and / or other environmental indicator monitoring sensors.

[0019] Further, each public toilet is also provided with an environmental control device connected with the nearest alarm switch signal, which can trigger the alarm switch to send alarm information to the alarm end when the device is abnormal; the alarm end displays the abnormal device name, sends an alarm sound and / or an alarm light after receiving the alarm signal, and uploads the alarm information to the cloud server; the cloud server receives the alarm information uploaded by the alarm end, forwards it to the system administrator mobile end and the cleaning administrator mobile end of the toilet position, and stores the alarm record. The corresponding cleaning administrator of the jurisdiction range can check the device operation abnormality reason in time, adjust the device operation parameter, etc., and the system administrator reviews the on-site treatment result to the cleaning administrator, and both upload the relevant work log to the cloud server for storage.

[0020] Further, the cleaning administrator mobile end is a mobile phone mobile end, and the system administrator mobile end is a mobile phone mobile end and / or a notebook computer mobile end. The cloud server automatically synchronously notifies the relevant management personnel through triggering a short message, a mobile end buzzer, a message pop-up window and the like, the notification form is flexible and various, and meanwhile, special equipment can be configured as much as possible, and the operation cost is reduced.

[0021] Further, the alarm switch comprises a detachable shell, a wireless antenna arranged in the shell and used for signal transmission, a replaceable battery used for supplying power for the whole alarm switch, and a control mainboard used for controlling the operation of the alarm switch, and the alarm switch is detachably mounted on the wall surface of the toilet position. That is, the whole alarm switch is a switch module structure which is not provided with an external power line and an external signal line and can be quickly disassembled, the internal structure of the whole switch is relatively simple, the power consumption is small, the reliability is high, the installation is convenient, and when the alarm switch is damaged or the battery needs to be replaced, professional personnel need not go to the site, and the battery or the whole switch module can be directly replaced.

[0022] Further, the alarm end comprises a display module used for displaying alarm information (such as emergency help of a certain toilet position, too high temperature in the toilet, abnormal operation of an air conditioner and the like) after the alarm switch is triggered, a sound / light alarm module used for sending an alarm sound and / or an alarm light after the alarm switch is triggered, a communication module used for signal transmission, and a power module used for supplying power for each component module in the alarm end. The alarm end is used for giving a specific alarm reason and reminding, and uploading the alarm information.

[0023] Further, the power module comprises a charging / supplying interface and a rechargeable battery, and the charging / supplying interface and the rechargeable battery are electrically connected with each component module in the alarm end through the same power supply line. Since the power module is provided with the rechargeable battery, the power supply of the alarm end can be realized, and the alarm end can still work normally when emergency power failure occurs, and is not affected by power failure.

[0024] The utility model discloses the beneficial effect lies in:

[0025] 1. Once an alarm message is received, the system will automatically push it to the corresponding management personnel, with high real-time response. At the same time, the cleaning manager's mobile terminal is not restricted by location. Even if the cleaning manager is not on site, he or she can arrive in time to deal with it, reducing the cleaning manager's manual inspection burden.

[0026] 2. Alarm information and processing work logs are stored on the cloud server. There is no need to install data storage modules in each public toilet. The function of the alarm switch and alarm end is to give the cause of the alarm and remind, and to upload the alarm information at the same time. Therefore, the overall internal structure of the device in the public toilet is relatively simple, with low power consumption and high reliability.

[0027] 3. Adopt a dual-line management model of cleaning managers and system administrators to ensure that all alarm information can be properly handled in a timely manner, reducing the risk of untimely or neglected handling due to omissions of relevant personnel in single-line management.

[0028] 4. By expanding the alarm switch and connecting to environmental monitoring sensors, environmental control equipment, etc., the intelligence level of public toilet management can be improved, ensuring the comfort and health of the public toilet environment, while reducing health problems that may be caused by environmental problems.

[0029] 5. The cloud server uses its powerful data analysis capabilities to conduct real-time analysis of stored data, helping managers understand the usage of public toilets, areas with high problem incidence, etc., and providing big data support for the optimized management of public toilets.

[0030] 6. Through cloud services, the alarm data in all public toilets can be transmitted in real time and stored centrally on the cloud server. No matter where the alarm switch is installed, the system administrator can access and view the data at any time, reducing management costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 A schematic diagram of the connection structure of this system (temporary call connection is not marked)

[0032] Figure 2 An internal structure diagram of an alarm switch

[0033] Figures 1-2 Middle: 1 is the cloud server, 2 is the cleaning manager's mobile terminal, 3 is the system administrator's mobile terminal, 4 is the alarm switch, 401 is the wireless antenna, 402 is the replaceable battery, 403 is the control motherboard, 5 is the toilet seat detection module, 6 is the alarm terminal, 7 is the environmental monitoring sensor, 8 is the voice call module, and 9 is the environmental control equipment. DETAILED DESCRIPTION

[0034] The present invention will be further described below with reference to the accompanying drawings.

[0035] like Figure 1 The public toilet alarm and response system shown includes a cleaning manager mobile terminal 2, a system administrator mobile terminal 3, an alarm terminal 6 and a voice call module 8 connected to the cloud server 1 by wireless signals, as well as an alarm switch 4 connected to the alarm terminal 6 by wireless signals, a toilet position detection module 5 connected to the alarm switch 4 by wireless signals, an environmental monitoring sensor 7 and an environmental control device 9.

[0036] The cloud server 1 administers one or more public toilets.

[0037] The cleaning administrator mobile terminal 2 is a mobile phone terminal. One public toilet is equipped with at least one cleaning administrator mobile terminal 2, or one cleaning administrator mobile terminal 2 manages one or more public toilets.

[0038] The system administrator's mobile terminal 3 is a laptop mobile terminal. One cloud server 1 is equipped with at least one system administrator's mobile terminal 3, or one system administrator's mobile terminal 3 manages one or more cloud servers 1. With the help of cloud services, the system administrator can check the real-time status of the public toilet at any time, including the triggering status of the alarm switch, the flow of people in the public toilet, the air quality, etc.

[0039] Each public restroom stall is equipped with an alarm switch 4, which emits an alarm signal when triggered passively or actively, and a toilet detection module 5, which triggers the corresponding alarm switch 4 when the toilet stall is occupied for an extended period of time. The alarm switch 4 includes a removable housing, a wireless antenna 401 for signal transmission, a replaceable battery 402 for powering the alarm switch 4, and a control motherboard 403 for controlling the operation of the alarm switch 4. The alarm switch 4 is detachably mounted on the toilet stall wall and adopts a quick-release structure without external wiring, making it easy to replace the battery and the switch.

[0040] At least one alarm terminal 6 is set up in the non-toilet public area of ​​each public toilet. The alarm terminal 6 usually includes a display module for displaying alarm information, an audio / visual alarm module for emitting alarm sound and / or alarm light, a communication module for signal transmission, and a power module for supplying power to each component module in the alarm terminal 6. The power module includes a charging / power supply interface and a rechargeable battery. The charging / power supply interface and the rechargeable battery are electrically connected to each component module in the alarm terminal 6 through the same power supply line to prevent power outages from affecting the operation of the equipment. After receiving different alarm signals emitted by the alarm switch 4 in this public toilet, the alarm terminal 6 displays its alarm type, emits an alarm sound and / or an alarm light, and uploads the alarm information to the cloud server 1.

[0041] The cloud server 1 receives the alarm information uploaded by the alarm terminal 6, forwards it to the system administrator mobile terminal 3 and the cleaning administrator mobile terminal 2 who manages the toilet, and stores the alarm record.

[0042] Each toilet position in each public toilet is also provided with a voice communication module 8 connected with the cloud server 1. After the cloud server 1 receives the alarm information uploaded by the alarm terminal 6, the voice communication module 8 of the alarm toilet position is temporarily opened, and a communication connection between the voice communication module 8 and the mobile terminal 2 of the cleaning administrator managing the toilet position is established.

[0043] When the environmental monitoring sensor 7 detects an abnormal environmental monitoring data, the alarm switch 4 connected with the environmental monitoring sensor 7 can actively trigger the alarm terminal 6 to send an alarm information. After the alarm terminal 6 receives the alarm signal, the alarm terminal 6 displays the type of the abnormality, sends an alarm sound and / or an alarm light, and uploads the alarm information to the cloud server 1. The cloud server 1 receives the alarm information uploaded by the alarm terminal 6, forwards the alarm information to the mobile terminal 3 of the system administrator and the mobile terminal 2 of the cleaning administrator managing the toilet position, and stores the alarm record.

[0044] When the environmental monitoring sensor 7 detects an abnormal environmental monitoring data, the alarm switch 4 connected with the environmental monitoring sensor 7 can actively trigger the alarm terminal 6 to send an alarm information. After the alarm terminal 6 receives the alarm signal, the alarm terminal 6 displays the type of the abnormality, sends an alarm sound and / or an alarm light, and uploads the alarm information to the cloud server 1. The cloud server 1 receives the alarm information uploaded by the alarm terminal 6, forwards the alarm information to the mobile terminal 3 of the system administrator and the mobile terminal 2 of the cleaning administrator managing the toilet position, and stores the alarm record.

[0045] By extending the function of the alarm switch 4, the environmental monitoring sensor 7 and the environmental monitoring device 9 are connected to the alarm system, which reduces the artificial patrol burden of the cleaning administrator and ensures that the cleaning administrator can check the reason of the environmental data abnormality or the device operation abnormality in time.

[0046] In addition, the environmental monitoring sensor 7 includes a temperature and humidity sensor for monitoring the temperature and humidity of the public toilet environment, an odor sensor for monitoring the odor of the public toilet environment, an AI sensor for monitoring the passenger flow in the public toilet, and / or a light sensor for monitoring the lighting brightness in the public toilet, etc. The environmental monitoring device 9 includes a fan and / or an air conditioning device, etc.

[0047] In the embodiment, the trigger mode of the alarm switch 4 has four modes, including two basic modes and two extended modes.

[0048] The first basic mode: when a person using the toilet encounters an emergency situation in the public toilet, such as illness, fall, etc., the person actively presses the alarm switch 4 of the toilet position, and the alarm switch 4 is passively triggered to send an emergency help alarm signal to the alarm terminal 6 of the public toilet.

[0049] The second basic mode: To prevent accidents that may occur due to prolonged use of the toilet by toilet users, such as elderly people unable to get up due to physical discomfort, when the toilet seat detection module 5 detects that the single use time of a toilet seat has obviously exceeded the reasonable time limit, to avoid accidents, the corresponding alarm switch 4 is sent an overtime use signal. The alarm switch 4 is actively triggered and sends an emergency alarm signal to the alarm terminal 6 of the public toilet where the toilet is located;

[0050] The first extended mode: When the air quality, humidity and other environmental data in the public toilet exceed the normal range, the environmental monitoring sensor 7 sends an environmental data abnormality signal to the corresponding alarm switch 4. The alarm switch 4 is actively triggered and sends an environmental data abnormality alarm signal to the alarm terminal 6 of the public toilet where it is located;

[0051] The second extended mode: When the environmental control equipment 9 in the public toilet operates abnormally, an equipment operation abnormality signal is sent to the corresponding alarm switch 4, and the alarm switch 4 is actively triggered to send an equipment operation abnormality alarm signal to the alarm terminal 6 of the public toilet where it is located.

[0052] After receiving different alarm signals, the alarm terminal 6 emits a public alarm sound and / or alarm light, and uploads alarm information such as the specific public toilet, specific toilet seat, alarm type (such as emergency help, abnormal environmental data, abnormal equipment operation), etc. to the cloud server 1. The cloud server 1 stores the alarm information and notifies the system administrator mobile terminal 3 and the corresponding cleaning administrator mobile terminal 2. In the case of the first two basic trigger modes, it temporarily turns on the voice call module of the alarm toilet seat and establishes a call connection between it and the mobile terminal of the cleaning administrator who manages the toilet seat, so that the cleaning administrator can communicate with the person in need and provide necessary help while rushing to the scene, saving precious rescue time. After receiving the alarm information, the system administrator checks with the cleaning administrator whether the alarm problem has been resolved in time, and the administrators of both parties upload their respective work logs to the cloud server to implement two-line parallel functional management.

Claims

1. A public toilet alarm and response system, characterized by: The system comprises a cleaning administrator mobile terminal (2), a system administrator mobile terminal (3) and an alarm terminal (6) connected to a cloud server (1) by wireless signals, an alarm switch (4) connected to the alarm terminal (6) by wireless signals, and a toilet position detection module (5) connected to the alarm switch (4) by wireless signals, wherein: The cloud server (1) administers one or more public toilets; One public toilet is equipped with at least one cleaning administrator mobile terminal (2), or one cleaning administrator mobile terminal (2) manages one or more public toilets; A cloud server (1) is provided with at least one system administrator mobile terminal (3), or a system administrator mobile terminal (3) manages one or more cloud servers (1); Each toilet stall in each public toilet is provided with an alarm switch (4) for sending an alarm signal after passive triggering or active triggering, and a toilet stall detection module (5) for enabling the corresponding alarm switch (4) to be actively triggered when the toilet stall is used for an extended period of time; At least one alarm terminal (6) is provided in the non-toilet public area of ​​each public toilet, which receives an alarm signal from an alarm switch (4) in the public toilet, displays the corresponding toilet seat, emits an alarm sound and / or an alarm light, and uploads the alarm information to the cloud server (1); The cloud server (1) receives the alarm information uploaded by the alarm terminal (6), forwards it to the system administrator mobile terminal (3) and the cleaning administrator mobile terminal (2) who manages the toilet, and stores the alarm record.

2. The public toilet alarm and response system according to claim 1, characterized in that: Each toilet stall in each public toilet is also provided with a voice call module (8) connected to the cloud server (1) by signal. After the cloud server (1) receives the alarm information uploaded by the alarm terminal (6), it temporarily turns on the voice call module (8) of the alarm toilet stall and establishes a call connection between it and the mobile terminal (2) of the cleaning administrator who manages the toilet stall.

3. The public toilet alarm and response system according to claim 1, characterized in that: Each public toilet is also provided with an environmental monitoring sensor (7) which is connected to the nearest alarm switch (4) by signal and can actively trigger the corresponding alarm switch (4) and send out an alarm message when the monitoring data is abnormal; after receiving the alarm signal, the alarm terminal (6) displays the abnormal type, sends out an alarm sound and / or an alarm light, and uploads the alarm message to the cloud server (1); the cloud server (1) receives the alarm message uploaded by the alarm terminal (6), forwards it to the system administrator mobile terminal (3) and the cleaning administrator mobile terminal (2) who manages the toilet, and stores the alarm record.

4. The public toilet alarm and response system according to claim 3, characterized in that: The environmental monitoring sensor (7) comprises a temperature and humidity sensor for monitoring the temperature and humidity of the public toilet environment, an odor sensor for monitoring the odor of the public toilet environment, and / or a light sensor for monitoring the brightness of the lighting in the public toilet.

5. The public toilet alarm and response system according to claim 1, characterized in that: Each public toilet is also provided with an environmental control device (9) which is connected to the nearest alarm switch (4) by signal and can enable the alarm switch (4) to actively trigger and send an alarm message to the alarm terminal (6) when an abnormal operation occurs; after receiving the alarm signal, the alarm terminal (6) displays the name of the abnormal device, emits an alarm sound and / or an alarm light, and uploads the alarm message to the cloud server (1); the cloud server (1) receives the alarm message uploaded by the alarm terminal (6), forwards it to the system administrator mobile terminal (3) and the cleaning administrator mobile terminal (2) who manages the toilet, and stores the alarm record.

6. The public toilet alarm and response system according to claim 1, characterized in that: The cleaning administrator mobile terminal (2) is a mobile phone mobile terminal, and the system administrator mobile terminal (3) is a mobile phone mobile terminal and / or a laptop mobile terminal.

7. The public toilet alarm and response system according to claim 1, characterized in that: The alarm switch (4) comprises a detachable housing and a wireless antenna (401) disposed in the housing for signal transmission, a replaceable battery (402) for supplying power to the alarm switch (4) as a whole, and a control mainboard (403) for controlling the operation of the alarm switch (4). The alarm switch (4) is detachably mounted on a toilet wall.

8. The public toilet alarm and response system according to claim 1, characterized in that: The alarm terminal (6) includes a display module for displaying alarm information, an audio / visual alarm module for emitting an alarm sound and / or an alarm light after the alarm switch (4) is triggered, a communication module for signal transmission, and a power supply module for supplying power to each component module in the alarm terminal (6).

9. The public toilet alarm and response system according to claim 8, characterized in that: The power supply module comprises a charging / power supply interface and a rechargeable battery, and the charging / power supply interface and the rechargeable battery are electrically connected to each component module in the alarm terminal (6) through the same power supply line.

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