CN217358595U

CN217358595U - Lavatory information ization data acquisition device

Info

Publication number: CN217358595U
Application number: CN202123224737.6U
Authority: CN
Inventors: 俞新凯; 郭松
Original assignee: Guangzhou Qingyuan Information Technology Co ltd
Current assignee: Guangzhou Qingyuan Information Technology Co ltd
Priority date: 2021-12-21
Filing date: 2021-12-21
Publication date: 2022-09-02
Anticipated expiration: 2031-12-21

Abstract

The utility model discloses a lavatory information ization data acquisition device relates to the data acquisition field, can't preserve data to current partial lavatory data acquisition device, and has the inconvenient problem of data collection's classification change, the scheme as follows now is proposed, and it includes that display screen, embedded intelligent terminal, first external device, second external device, protocol card, collection card, IO extend the board, display screen and embedded intelligent terminal electric connection for the demonstration of data, just display screen and embedded intelligent terminal are two-way electric connection, embedded intelligent terminal and protocol card electric connection for the receipt of each item data. The utility model discloses novel structure, and not only can communicate with embedded intelligent terminal through the LAN, preserve data simultaneously, can synchronous transmission to high in the clouds, realize high in the clouds data storage and real-time demonstration to through changing the protocol card, reach the purpose that detects different data.

Description

Lavatory information ization data acquisition device

Technical Field

The utility model relates to a data acquisition field especially relates to a lavatory information ization data acquisition device.

Background

The toilet is used as a place where people can go every day, the environmental data collection of the toilet is necessary, the toilet plays an important role in social management of public utilities, the information collection is generally carried out by adopting a special data collection device, but the existing data collection device still has defects in the specific use process, the existing partial toilet data collection device cannot store data, meanwhile, the data cannot be transmitted to a cloud platform, the necessary data sources for effective clustered monitoring and management cannot be provided for large-scale toilet informatization construction, the problem that the category of the collected data is inconvenient to replace exists, and the toilet informatization data collection device is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of lavatory information ization data acquisition device has solved current partial lavatory data acquisition device and can't preserve data, and has had the inconvenient problem of the classification change of data acquisition.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the display screen is electrically connected with the embedded intelligent terminal and used for displaying data, the display screen is electrically connected with the embedded intelligent terminal in a bidirectional mode, the embedded intelligent terminal is electrically connected with the protocol card and used for receiving various data, the protocol card is electrically connected with the first external device and the second external device and used for switching and collecting pit data, the protocol card is electrically connected with the acquisition card, the acquisition card is electrically connected with the IO expansion board and used for collecting various data, and the IO expansion board is connected with an IO port of each pit.

Preferably, the first external equipment and the second external equipment are provided with two groups and are respectively positioned in a male toilet and a female toilet.

Preferably, the protocol cards are provided with two groups, the two groups of protocol cards are respectively positioned in a male toilet and a female toilet, and the two groups of protocol cards are the same in number.

Preferably, the number of the acquisition cards is two, the two groups of acquisition cards are respectively positioned in a male toilet and a female toilet, and the number of the two groups of acquisition cards is the same.

Preferably, the protocol card is electrically connected with the acquisition function unit, the acquisition function unit comprises an RS485 communication module, a relay, a temperature and humidity sensor, an ammonia sensor, a hydrogen sulfide sensor and a carbon dioxide sensor, the RS485 communication module is electrically connected with the protocol card and used for remote transmission of data, and the relay is electrically connected with the protocol card and used for overload protection of the protocol card.

Preferably, the temperature and humidity sensor is electrically connected with the protocol card and used for temperature and humidity detection of the pit position, the ammonia gas sensor is electrically connected with the protocol card and used for ammonia gas content detection of the pit position, the hydrogen sulfide sensor is electrically connected with the protocol card and used for hydrogen sulfide content detection of the pit position, and the carbon dioxide sensor is electrically connected with the protocol card and used for carbon dioxide content detection of the pit position.

The utility model has the advantages that:

1. the data of all IO expansion boards are collected in real time through the acquisition card, and are sent to the protocol card through the RS485 communication module when the protocol card inquires the squatting information, one or more protocol cards can be placed in a toilet, the purpose of detecting different data is achieved by replacing the protocol card, the communication is carried out through the local area network and the embedded intelligent terminal, the data are stored, and the practicability of the device is improved.

2. Through various sensor detection each item index data and upload data at the lavatory scene, make the data that detect more diversified, can synchronous transmission to high in the clouds simultaneously, realize high in the clouds data storage and show in real time for end user and application system operator can dynamically know the environmental data and the hole position in service behavior of lavatory end, further increase the practicality of device.

In conclusion, the device can communicate with the embedded intelligent terminal through the local area network, can store data, can synchronously transmit the data to the cloud end, realizes cloud end data storage and real-time display, achieves the purpose of detecting different data by replacing the protocol card, and solves the problems that the existing partial toilet data acquisition devices cannot store the data and the type of the acquired data is inconvenient to replace.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the middle collecting functional unit of the present invention.

Reference numbers in the figures: 1. a display screen; 2. an embedded intelligent terminal; 3. a first external device; 4. a second external device; 5. a protocol card; 6. collecting a card; 7. IO expansion board; 8. an RS485 communication module; 9. a relay; 10. a temperature and humidity sensor; 11. an ammonia gas sensor; 12. a hydrogen sulfide sensor; 13. a carbon dioxide sensor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, the utility model provides the following technical scheme:

a toilet informatization data acquisition device comprises a display screen 1, an embedded intelligent terminal 2, a first external device 3, a second external device 4, a protocol card 5, an acquisition card 6 and an IO expansion board 7, wherein the display screen 1 is electrically connected with the embedded intelligent terminal 2 and used for displaying data, the display screen 1 is electrically connected with the embedded intelligent terminal 2 in a bidirectional way, the embedded intelligent terminal 2 is electrically connected with the protocol card 5 and used for receiving various data, the protocol card 5 is electrically connected with the first external device 3 and the second external device 4 and used for transferring and acquiring pit data, the protocol card 5 is electrically connected with the acquisition card 6, the acquisition card 6 is electrically connected with the IO expansion board 7 and used for acquiring various data, the IO expansion board 7 is connected with an IO port of each pit, two groups of the first external device 3 and the second external device 4 are arranged, the device is characterized in that the device is respectively arranged in a male toilet and a female toilet, two groups of protocol cards 5 are arranged, two groups of protocol cards 5 are respectively arranged in the male toilet and the female toilet, the number of the two groups of protocol cards 5 is the same, two groups of acquisition cards 6 are respectively arranged in the male toilet and the female toilet, the number of the two groups of acquisition cards 6 is the same, the protocol cards 5 are electrically connected with an acquisition functional unit, the acquisition functional unit comprises an RS485 communication module 8, a relay 9, a temperature and humidity sensor 10, an ammonia sensor 11, a hydrogen sulfide sensor 12 and a carbon dioxide sensor 13, the RS485 communication module 8 is electrically connected with the protocol cards 5 and is used for remote transmission of data, the relay 9 is electrically connected with the protocol cards 5 and is used for overload protection of the protocol cards 5, the temperature and humidity sensor 10 is electrically connected with the protocol cards 5 and is used for temperature and humidity detection of pit positions, the ammonia gas sensor 11 is electrically connected with the protocol card 5 and used for detecting the ammonia gas content of the pit, the hydrogen sulfide sensor 12 is electrically connected with the protocol card 5 and used for detecting the hydrogen sulfide content of the pit, and the carbon dioxide sensor 13 is electrically connected with the protocol card 5 and used for detecting the carbon dioxide content of the pit.

When the utility model is used, the device is firstly opened, then the data of all IO expansion boards 7 are collected in real time through the collection card 6, and when the protocol card 5 inquires the squatting position information, the squatting position information is sent to the protocol card 5 through the RS485 communication module 8, one toilet can be used for placing one or more protocol cards 5, and achieves the purpose of detecting different data by replacing the protocol card 5, and communicates with the embedded intelligent terminal 2 through the local area network, the data is stored, various index data are detected by various sensors arranged on the site of the toilet and are uploaded, so that the detected data are more diversified, then the detected data is displayed through the display screen 1 and synchronously transmitted to the cloud end to realize the storage and real-time display of the cloud end data, therefore, the terminal user and the application system operator can dynamically know the environmental data and the pit position use condition of the toilet end.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. A toilet informatization data acquisition device comprises a display screen (1), an embedded intelligent terminal (2), a first external device (3), a second external device (4), a protocol card (5), an acquisition card (6) and an IO expansion board (7), and is characterized in that the display screen (1) is electrically connected with the embedded intelligent terminal (2) and used for displaying data, the display screen (1) is electrically connected with the embedded intelligent terminal (2) in a bidirectional way, the embedded intelligent terminal (2) is electrically connected with the protocol card (5) and used for receiving various data, the protocol card (5) is electrically connected with the first external device (3) and the second external device (4) and used for switching and acquiring pit data, the protocol card (5) is electrically connected with the acquisition card (6), and the acquisition card (6) is electrically connected with the IO expansion board (7), the IO expansion board (7) is connected with an IO port of each pit position.

2. A lavatory informatization data collection device according to claim 1, characterized in that the first external equipment (3) and the second external equipment (4) are provided with two groups, which are respectively located in a male toilet and a female toilet.

3. A lavatory informatization data collection device according to claim 1, characterized in that the protocol cards (5) are provided with two groups, two groups of the protocol cards (5) are respectively located in a male toilet and a female toilet, and the number of the two groups of the protocol cards (5) is the same.

4. The toilet informatization data acquisition device according to claim 1, characterized in that the acquisition cards (6) are provided with two groups, two groups of the acquisition cards (6) are respectively positioned in a male toilet and a female toilet, and the number of the acquisition cards (6) in the two groups is the same.

5. The informatization data acquisition device for toilets according to claim 1, wherein the protocol card (5) is electrically connected with the acquisition function unit, the acquisition function unit comprises an RS485 communication module (8), a relay (9), a temperature and humidity sensor (10), an ammonia gas sensor (11), a hydrogen sulfide sensor (12) and a carbon dioxide sensor (13), the RS485 communication module (8) is electrically connected with the protocol card (5) for remote transmission of data, and the relay (9) is electrically connected with the protocol card (5) for overload protection of the protocol card (5).

6. The informatization data acquisition device for the toilet according to claim 5, characterized in that the temperature and humidity sensor (10) is electrically connected with the protocol card (5) and used for temperature and humidity detection of the pit, the ammonia gas sensor (11) is electrically connected with the protocol card (5) and used for ammonia gas content detection of the pit, the hydrogen sulfide sensor (12) is electrically connected with the protocol card (5) and used for hydrogen sulfide content detection of the pit, and the carbon dioxide sensor (13) is electrically connected with the protocol card (5) and used for carbon dioxide content detection of the pit.