CN108965487A - One kind being used for the lavatory information transmission system - Google Patents

Abstract

The invention relates to an information transmission system for toilets. In the system, a data collection module is connected with at least one toilet for collecting data information of at least one toilet and sending the data information to a gateway device; the gateway device and the data collection module It is connected with the data processing module for sending data information to the data processing module, wherein the gateway device and at least one toilet perform data transmission through the LoRa network; the data processing module is connected with the display device for analyzing the data information to display to the user process result. By introducing the LoRa network and using LoRa wireless transmission technology, the problem of signal instability when collecting toilet data information is solved, and the shortcomings of the existing technology that the signal is easily interfered and poor penetration are overcome, and the multi-to-many The data information of each toilet is collected to achieve the purpose of wide signal coverage and stable signal.

Description

A toilet information transmission system

technical field

The invention relates to the technical field of wireless transmission systems, in particular to an information transmission system for toilets.

Background technique

With the rapid development of Internet of Things technology, wireless transmission technology has gradually matured, and urban management has become more humanized and intelligent, and people's living standards are constantly improving.

In the prior art, the existing toilet guidance system, toilet management system, etc. mainly adopt ZigBee wireless transmission technology to collect and analyze the data information of the toilet.

However, the existing ZigBee wireless transmission technology applied in the toilet management system is limited by the physical limitation of the frequency band, its signal interference is extremely serious, its diffraction ability is weak, and its ability to penetrate walls is also weak. It is only suitable for the collection of single toilet data. It cannot be used in a large space area.

Contents of the invention

In view of this, the purpose of the present invention is to overcome the deficiencies of the prior art and provide a toilet information transmission system, which overcomes the shortcomings of the prior art that the signal is easily interfered and has poor penetrating power, and realizes multiple toilets The data information is collected to achieve the purpose of wide signal coverage and stable signal.

In order to achieve the above object, the present invention adopts the following technical solutions: a toilet information transmission system, mainly comprising: at least one toilet, a data acquisition module, a gateway device, a data processing module and a display device, wherein; the data acquisition module and at least one The toilets are connected to collect data information of at least one toilet and send the data information to the gateway device; the gateway device is connected to the data collection module and the data processing module to send the data information to the data processing module, wherein the gateway device and At least one toilet performs data transmission through the LoRa (Long Range Radio) network; the data processing module is connected to the display device to analyze the data information and display the processing results to the user.

Further, the data information includes: electricity consumption, water consumption, temperature, humidity, ammonia gas concentration and/or usage status information of at least one toilet.

Further, it also includes: an alarm module, the alarm module is used for, when the temperature, humidity and/or ammonia gas concentration exceeds the set threshold value, it will give an alarm prompt.

Further, the data collection module includes: an ultrasonic toilet seat state detector, the ultrasonic toilet seat state detector is used to collect the use state information of the at least one toilet.

Further, the data collection module is also used to determine the name, type, serial number and location of the monitoring equipment, wherein the monitoring equipment is associated with the at least one toilet.

Further, the display device includes: a live screen, a PC terminal and/or a mobile terminal.

The present invention adopts the above technical scheme, collects the data information of at least one toilet, and adopts LoRa wireless transmission technology to send the collected data information to the gateway device, and the gateway device collects the data information, and then sends it to the data processing device for analysis , and finally display the analysis results to the user through the display device. By introducing the LoRa network and adopting LoRa wireless transmission technology, the problem of signal instability when collecting toilet data information is solved, and the shortcomings of the existing technology that the signal is easily interfered and poor penetration are overcome, and the multi-to-many The data information of each toilet is collected to achieve the purpose of wide signal coverage and stable signal.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present invention. Those skilled in the art can also obtain other drawings based on these drawings without creative work.

Fig. 1 is a schematic structural diagram of a toilet information transmission system provided by an embodiment of the present invention;

Fig. 2 is a structural schematic diagram of an alarm device applicable in the embodiment of the present invention;

Fig. 3 is a structural schematic diagram of a toilet information collection and transmission system applicable to the embodiment of the present invention.

Detailed ways

In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be described in detail below. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other implementations obtained by persons of ordinary skill in the art without making creative efforts fall within the protection scope of the present invention.

First, the application scenario of the embodiment of the present invention is described. Specifically, the processing object of the embodiment of the present invention is a public toilet, that is, at least one toilet, wherein each toilet will correspond to different data information at different times during use. Through the technical solutions provided by the embodiments of the present invention, the data information of each toilet is collected and analyzed, and the analysis results are displayed for reference by users or managers.

Example

FIG. 1 is a schematic structural diagram of a toilet information transmission system provided by an embodiment of the present invention. This embodiment is applicable to the situation of remote collection of toilet information. Referring to FIG. 1, the system may specifically include: at least one toilet 110, a data collection module 120, a gateway device 130, a data processing module 140 and a display device 150, wherein;

Data collection module 120 is connected with at least one toilet 110, is used for collecting the data information of at least one toilet 110, and data information is sent to gateway device 130; Gateway device 130 is connected with data collection module 120 and data processing module 140, is used for The data information is sent to the data processing module 140, wherein the gateway device 130 and at least one toilet 110 perform data transmission through the LoRa network; the data processing module 140 is connected to the display device 150 for analyzing the data information to show the processing results to the user.

First, the LoRa network is explained. The network using LoRa technology for data transmission is called LoRa network. The full name of LoRa is "Long Range Radio". It is a low-power long-distance wireless communication technology based on spread spectrum technology, mainly for the Internet of Things. , used in battery-powered wireless LAN, WAN equipment, etc. Because LoRa technology has the characteristics of deep coverage, low data throughput, anti-multipath fading, low cost and standardization, it can be applied in M2M, industrial Internet of things, agricultural Internet of things, smart meter applications, civil engineering and/or basic In the monitoring of facilities, it can bring more abundant application scenarios and will become the main connection technology of the Internet of Things.

Specifically, there may be one toilet 110, or there may be multiple toilets. In FIG. 1, only two toilets are used for illustration. In a specific example, for example, the data information of the toilets in the shopping mall is collected, where multiple toilets are usually set up on each floor in the shopping mall, and the data collection module 120 is used to collect the electricity consumption and water consumption of each toilet. Quantity, temperature, humidity, ammonia concentration and/or usage status information, and the collected data information is transmitted to the gateway device 130 through the LoRa wireless transmission network, wherein one gateway device 130 can access the data of multiple toilets 110 Information, the data information is collected by the gateway device 130, and sent to the data processing device 140 for analysis, and finally the analysis results (for example: electricity consumption 1 degree, water consumption 1 ton, temperature 25 degrees Celsius and toilet seat 001 unoccupied) through The display device 150 is shown to the user. Among them, not only the data information of the toilet can be collected, but also the data information of the karaoke room, kitchen, office, waiting room or gymnasium can be collected; taking the office as an example, the data collection module 120 will collect the light brightness, gas concentration, Data information such as noise volume is sent to the gateway device 130 for processing. In the actual application process, the gateway device 130 can be a computer system or device that provides data conversion services between multiple networks; After collecting the data, the data can be analyzed and sent to the display device 150; the display device 150 will display the received analysis results to the user. In a specific example, the data information in the kitchen is collected and transmitted, and the gas sensor is used to monitor the kitchen. The gas concentration is monitored, and the detected gas concentration is sent to the LED display at the kitchen door through the LoRa transmission network for display, for example, the gas concentration is displayed as 0.01%. The present invention adopts the wireless transmission technology based on LoRa to collect the information of the toilet 110. After the collection is completed, the data information is collected through the gateway device 130, wherein, within the signal coverage range, that is, within the effective distance that the gateway device 130 can receive the signal One gateway device 130 can be connected to multiple toilets 110, collect data information of multiple toilets 110, transmit the data information to the data processing module 140 for analysis after the collection is completed, and then display the analysis results to the user through the display device 150. Among them, the data information may be parsed, and the data information meeting the requirements of the user and/or administrator is screened out for display.

In the embodiment of the present invention, the system may specifically include: at least one toilet 110, a data collection module 120, a gateway device 130, a data processing module 140, and a display device 150, wherein the data collection module 120 is connected to at least one toilet 110 for Collect the data information of at least one toilet 110, and send the data information to the gateway device 130; the gateway device 130 is connected with the data acquisition module 120 and the data processing module 140, and is used to send the data information to the data processing module 140, wherein the gateway device 130 and at least one toilet 110 for data transmission through the LoRa network; the data processing module 140 is connected with the display device 150 for analyzing the data information to show the processing results to the user. It solves the problem of signal instability when collecting toilet data information, overcomes the shortcomings of the existing technology that the signal is easily disturbed and has poor penetration, and realizes the collection of multiple toilet data information, achieving signal The purpose of wide coverage and signal stability.

Further, the data information includes: electricity consumption, water consumption, temperature, humidity, ammonia gas concentration and/or usage status information of at least one toilet 110 .

Specifically, under normal circumstances, the energy consumption of the toilet 110 needs to be detected. Specifically, the unified management of the toilet 110 can be realized through an energy consumption detection device, wherein the energy consumption detection device can be a smart gas meter, an infrared sensor or a photosensitive sensor. The energy consumption monitoring operation of the toilet 110 may, for example, monitor water and electricity, and collect statistics on the usage of water and electricity, with the purpose of building a digital energy monitoring system. In the toilet information transmission system provided by the embodiment of the present invention, the management of partitions can be used to realize the addition, deletion and modification of power consumption functional areas and related information in the embodiment of the present invention. Not only water consumption and electricity consumption can be collected, but also temperature, humidity and/or ammonia concentration information can be collected. Specifically, the temperature sensor 170 can be placed in the monitoring area to collect the required temperature data information; By detecting the usage status of the toilet 110, the usage status of the toilet 110 can be judged, wherein the usage status of the toilet 110 can be in use, not in use or suspended. The information management of the energy consumption data collector may be used to add, delete or modify the energy consumption data collector and related information required in the embodiment of the present invention.

Optionally, as shown in FIG. 2 , the alarm module 190 is configured to issue an alarm prompt when the temperature, humidity and/or ammonia gas concentration exceeds a set threshold.

Among them, an information transmission system for toilets in the embodiment of the present invention integrates various advanced technologies such as monitoring function, automatic alarm function, automatic sampling function and remote control function. While ensuring perfect functions, the system has Strong security, reliability and ease of operation ensure the accuracy and timeliness of monitoring and management of toilet data and information by the monitoring center. The structural representation of the alarm device as shown in Figure 2, the ammonia gas concentration sensor 160, the temperature sensor 170 and the humidity sensor 180 are connected with the alarm module 190 respectively, and the information collection of the temperature, humidity and/or ammonia gas concentration in the toilet is through Corresponding sensors collect data and have set thresholds, such as a set temperature threshold, a set humidity threshold, and a set ammonia concentration threshold. For example, if the temperature threshold is set to 25°C, when the toilet When the temperature inside exceeds 25° C., the alarm module 190 will issue an early warning and give an alarm prompt. Through the analysis of toilet data information, it can provide managers with information such as the frequency of use of toilet seats and the status of toilet environment, provide data support for the number of toilets and the setting of ventilation systems, provide a reference for improving the toilet environment, and improve the toilet. The environmental conditions are conducive to the management of the managers, which improves the safety and makes the management of the toilet more intelligent and humanized. The toilet information transmission system provided by the embodiment of the present invention also has the function of user management authority, which can be used by managers to define roles for users of the system according to specific conditions and give them corresponding authority. It can be the authority to browse system data or submit data to the system, etc.; in addition, the system also has a decision support function, which can set up different management authority according to the level of different managers, so as to achieve the purpose of management and monitoring of all levels .

Further, the data collection module 120 includes: an ultrasonic toilet seat state detector, which is used to collect the use state information of at least one toilet 110 .

Among them, ultrasound is a sound wave with a frequency higher than 20,000 Hz. It has high frequency, short wavelength, no serious diffraction, good orientation, strong penetrating ability, and easy to obtain concentrated sound energy. Therefore, it is widely used in industrial, medical and other fields. Ultrasonic detection is commonly used in the world. Since the ultrasonic signal has strong penetrating power and anti-interference ability, when collecting the use status information of the toilet 110, an ultrasonic toilet seat status detector can be used to collect the use status information of the toilet 110, which can accurately detect the use status information of the toilet 110 .

Optionally, the data collection module 120 is further configured to determine the name, type, serial number and location of the energy consumption monitoring equipment, wherein the monitoring equipment is associated with at least one toilet 110 .

Specifically, in the actual application process, the ammonia concentration in the toilet can be monitored. The name of the monitoring device can be an ammonia concentration sensor. The type of the device is to monitor the ammonia concentration in the toilet, and the serial number can be set to 001 , the location can be on the roof of the toilet, and the environment in the toilet can be monitored through the ammonia concentration sensor, so as to improve the air quality in the toilet. In this system, the system functions are used to add, delete and modify energy consumption monitoring units and their related information. Configure the collectors included with this unit.

Further, the display device 150 may be a live screen, a PC terminal and/or a mobile phone terminal.

Among them, the display device 150 that shows the processing results to the user can be a live screen, which can be installed at the door of the toilet to display data information in the form of text and/or pictures; the display device 150 can also be a PC terminal, wherein the PC terminal The data information can be displayed remotely; the display device 150 can also be a mobile phone terminal, which can be displayed to the user by means of voice broadcast, ringing and/or breathing light. In a specific example, the displayed data information may be the number of vacancies in the toilet.

Specifically, in the practical application of a toilet information transmission system provided by the embodiment of the present invention, FIG. 3 shows a schematic structural diagram of a toilet information collection and transmission system. In the system shown in FIG. 3 , the management The platform can be the data processing module 140 in the system in Figure 1. During the process of collecting toilet data, the smart meter is connected to the electric energy collector to collect data information on electricity consumption; the smart water meter is connected to the water data collector to collect water consumption data. amount of data information. Among them, the management of the water and electricity collectors can be used to realize the addition, deletion and modification of the electric energy collectors, water data collectors and related information used in the embodiments of the present invention; in addition, the water consumption and electricity consumption of the toilet Management can also be displayed and analyzed graphically, forming a comparison chart of water consumption and electricity consumption at each stage, displaying the results more intuitively, and conducting energy consumption analysis in a timely manner. By using the ultrasonic toilet seat state detector to collect the use status information of the toilet seat, the result is finally displayed on the display device 150 at the door of the toilet, and the user can query the current use state of the toilet seat through the network query method.

In the prior art, the current toilet guide system is only suitable for collecting data information of a single toilet, and cannot meet the demand for use in a large space area. Compared with the existing technology, in the example shown in Figure 3, the wireless transmission technology based on LoRa is adopted. The wireless transmission includes 4G/WiFi/GPRS transmission, which can remotely collect and transmit the data information of multiple toilets. It solves the problem of data collection, overcomes the disadvantages of easy interference and poor penetration of signals in the prior art, and realizes the purpose of wide signal coverage and stable signal. In the toilet information transmission system provided by the embodiment of the present invention, through the data information of various collectors and other equipment, after the analysis of the data processing module 140, the information is displayed in the form of text, diagrams, tables, voice broadcasts or ringing bells, etc. Display the analysis results to the user, meet the various needs of the user, and finally realize the comprehensive perception of all aspects of data information.

It can be understood that, the same or similar parts in the above embodiments can be referred to each other, and the content that is not described in detail in some embodiments can be referred to the same or similar content in other embodiments.

It should be noted that, in the description of the present invention, the terms "first", "second" and so on are only used for description purposes, and should not be understood as indicating or implying relative importance. In addition, in the description of the present invention, unless otherwise specified, the meaning of "plurality" means at least two.

Any process or method descriptions in flowcharts or otherwise described herein may be understood to represent modules, segments or portions of code comprising one or more executable instructions for implementing specific logical functions or steps of the process , and the scope of preferred embodiments of the invention includes alternative implementations in which functions may be performed out of the order shown or discussed, including substantially concurrently or in reverse order depending on the functions involved, which shall It is understood by those skilled in the art to which the embodiments of the present invention pertain.

It should be understood that various parts of the present invention can be realized by hardware, software, firmware or their combination. In the embodiments described above, various steps or methods may be implemented by software or firmware stored in memory and executed by a suitable instruction execution system. For example, if implemented in hardware, as in another embodiment, it can be implemented by any one or combination of the following techniques known in the art: Discrete logic circuits, ASICs with suitable combinational logic gates, Programmable Gate Arrays (PGAs), Field Programmable Gate Arrays (FPGAs), etc.

Those of ordinary skill in the art can understand that all or part of the steps carried by the methods of the above embodiments can be completed by instructing related hardware through a program, and the program can be stored in a computer-readable storage medium. During execution, one or a combination of the steps of the method embodiments is included.

In addition, each functional unit in each embodiment of the present invention may be integrated into one processing module, each unit may exist separately physically, or two or more units may be integrated into one module. The above-mentioned integrated modules can be implemented in the form of hardware or in the form of software function modules. If the integrated modules are realized in the form of software function modules and sold or used as independent products, they can also be stored in a computer-readable storage medium.

The storage medium mentioned above may be a read-only memory, a magnetic disk or an optical disk, and the like.

In the description of this specification, descriptions referring to the terms "one embodiment", "some embodiments", "example", "specific examples", or "some examples" mean that specific features described in connection with the embodiment or example , structure, material or characteristic is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, those skilled in the art can make the above-mentioned The embodiments are subject to changes, modifications, substitutions and variations.

Claims (6)

1. one kind is used for the lavatory information transmission system characterized by comprising at least one lavatory, data acquisition module, gateway Equipment, data processing module and display equipment, wherein；

The data acquisition module is connected at least one described lavatory, for acquiring the data letter of at least one lavatory Breath, and the data information is sent to the gateway；

The gateway is connected with the data acquisition module and the data processing module, for sending out the data information It send to the data processing module, wherein the gateway and at least one described lavatory pass through LoRa network progress data Transmission；

The data processing module is connected with the display equipment, for analyzing the data information, to handle to user's displaying As a result.

2. system according to claim 1, which is characterized in that the data information includes:

Electricity consumption, water consumption, temperature, humidity, ammonia concentration and/or the use state information of at least one lavatory.

3. system according to claim 2, which is characterized in that further include:

Alarm module, the alarm module are used for, when the temperature, humidity and/or ammonia concentration are more than the threshold value of setting, into Row warning note.

4. system according to claim 2, which is characterized in that the data acquisition module includes:

Ultrasonic lavatory position state detector, ultrasound lavatory position state detector, which is used to acquire the described of at least one lavatory, to be made Use status information.

5. system according to claim 1, which is characterized in that the data acquisition module is also used to determine the name of monitoring device Title, type, number and position, wherein the monitoring device is associated at least one described lavatory.

6. system according to claim 1, which is characterized in that the display equipment includes:

Live screen, the end PC and/or mobile phone terminal.