阅读说明：本技术 一种基于云端平台的宿舍智能饮水系统 (Dormitory intelligence drinking water system based on high in clouds platform ) 是由 韩晓霞 秦晓微 张岩 褚俊文 于 2019-09-04 设计创作，主要内容包括：本发明专利提供一种基于云端平台的宿舍智能饮水系统,包括云服务器、智能控制端以及智能饮水机。智能控制端包括可安装微信的电子设备,用于发送控制命令至云端服务器,并且供用户接收从云端服务器的反馈信息。云端服务器用于将接收到的控制命令发送到饮水机的通信模块,并将饮水机通信模块的信息反馈至智能控制端。智能饮水机主要包括通信模块,控制模块,传感器采集模块,显示模块和加热模块。智能饮水机提供了一种有效的排队机制,通过蓝牙与手机连接,实现实时实地排队,能够提高用户用水效率。所述智能饮水机在传统的饮用开水箱基础上增加普通开水箱,有效节约纯净水资源,并且在一定程度上延长过滤装置的使用寿命,有效实现资源的合理配置。(The invention provides a dormitory intelligent drinking water system based on a cloud platform. The intelligent control end comprises electronic equipment capable of installing WeChat, and is used for sending a control command to the cloud server and enabling a user to receive feedback information from the cloud server. The cloud server is used for sending the received control command to the communication module of the water dispenser and feeding back the information of the communication module of the water dispenser to the intelligent control end. The intelligent water dispenser mainly comprises a communication module, a control module, a sensor acquisition module, a display module and a heating module. The intelligent water dispenser provides an effective queuing mechanism, realizes real-time on-site queuing by connecting the Bluetooth with the mobile phone, and can improve the water consumption efficiency of users. The intelligent water dispenser is additionally provided with the common boiled water tank on the basis of the traditional boiled water drinking tank, so that the purified water resource is effectively saved, the service life of the filtering device is prolonged to a certain extent, and the reasonable allocation of the resource is effectively realized.)

1. The utility model provides a dormitory intelligence drinking water system based on high in clouds platform which characterized in that: the intelligent water dispenser comprises a cloud server, an intelligent control end and an intelligent water dispenser; the cloud server is used as a medium for communication between the intelligent control end and the intelligent water dispenser and has the function of integrating and transmitting information of the intelligent water dispenser to a user end; the intelligent control end comprises electronic equipment capable of installing an application program, and the function of the application program comprises an inquiry instruction and a water outlet instruction and receives corresponding water dispenser state feedback information; the intelligent water dispenser comprises a communication module, a data acquisition module, a display module, a control module and a heating module, wherein the communication module comprises a GSM module and a Bluetooth communication module; the data acquisition module is used for acquiring temperature and water quantity information and comprises a temperature sensor, a weighing sensor and an A/D conversion module; the display module is connected with the control module and displays the water yield and the water outlet temperature; the control module is a singlechip and is used for controlling the water quantity and opening and closing a water tank valve; the heating module is used for heating the water tank.

2. The cloud platform-based dormitory intelligent drinking system of claim 1, wherein: on the basis of the traditional water dispenser, an additional boiled water tank is added for heating unfiltered tap water and drinking water with the retention time exceeding the preset time.

3. The cloud platform-based dormitory intelligent drinking system of claim 2, wherein: the intelligent water dispenser queuing mechanism is characterized in that after the cloud server feeds back the information of each water dispenser to the intelligent control end of a user, the user makes an appointment for a target water dispenser according to the returned state information, the number of current water dispenser appointment persons can be seen on an appointment interface of an application program, if the number of the appointment persons is too many, the current appointment interface can be directly quitted, and the next water dispenser is selected; after the target water dispenser is selected, the user arrives at the target water dispenser, the Bluetooth is turned on, the Bluetooth is connected with the water dispenser, the corresponding water fetching type is selected, the current queuing serial number can be obtained, in the queuing process, the corresponding queuing sequence is refreshed along with the completion of the previous water fetching action of the user, when the queuing serial number is changed to 1, the water fetching amount can be selected on an application program, and when the water fetching serial number is changed to 0, the user clicks boiled water to fetch water, so that a fixed amount of water can be fetched.

4. The cloud platform-based dormitory intelligent drinking system of claim 3, wherein: the working process of the intelligent water dispenser is as follows: firstly, a user can send a drinking water/boiling water temperature query instruction to a cloud server through an application program, after receiving the temperature query instruction of the cloud server, a communication module of each water dispenser transmits the instruction to a control module, a temperature sensor of a data acquisition module transmits temperature information to the control module, the control module transmits a water temperature value to the communication module, the communication module transmits the temperature value of each water dispenser to the cloud server, and the cloud server intelligently sequences the temperature of each water dispenser and transmits the temperature value to the application program of the user from high to low;

after the user knows the state information of each water dispenser, the user can reach a target water dispenser after appointment completion, the water dispenser is queued after Bluetooth is turned on, when a queuing sequence is refreshed to 0, a water outlet instruction is sent to the water dispenser control unit, the control unit turns on a drinking water/water opening valve after receiving a signal to start water outlet, the intelligent control end sends the information of starting water outlet to a cloud server, the cloud server starts charging, the control module performs flow control according to data information transmitted by a pressure sensor, when the flow is larger than or equal to a value required by the user, the control module sends an instruction to turn off the drinking water/water opening valve, after the water outlet is completed, the control module feeds back the water outlet completion information to a communication module, the communication module transmits the water outlet completion information to the intelligent control end, the intelligent control end can inform the cloud server of water outlet completion, and, and the user pays, and the whole control system is operated.

5. The cloud platform-based dormitory intelligent drinking system of claim 3, wherein: the heating module uses a layer-by-layer stepping water boiler.

Technical Field

The invention relates to the technical field of automatic control, in particular to a cloud platform-based dormitory intelligent drinking system.

Background

The water dispenser of the present generation has become the standard configuration of dormitory buildings. A plurality of water dispensers are generally arranged in a school or a dormitory building of a unit, and a user cannot acquire temperature information of the water dispensers in time, so that a water taking process is equivalent to a blind searching process, for example, a No. 1 water dispenser has the problem that a plurality of students queue up to take water, and other water dispensers are in an idle state, so that reasonable allocation of resources is not facilitated, and the use experience of the user is reduced; the traditional water dispenser is drinking water, students use the drinking water as washing water, the resource allocation is unreasonable, the waste of the drinking water is caused, and the service life of the filtering device is shortened.

Disclosure of Invention

In order to solve the problems of blind water taking in a dormitory and drinking water waste caused by the fact that a water dispenser only has a drinking water tank, the invention provides the dormitory intelligent drinking water system based on the cloud platform, so that the water using efficiency of a user is greatly improved, and meanwhile, the resource waste and potential safety hazards caused by the fault of the water dispenser are avoided. In addition, the water dispenser is divided into two water outlets, namely drinking water and boiled water, so that the effective and reasonable utilization of resources is realized.

The invention is realized by adopting the following technical scheme: a dormitory intelligent drinking water system based on a cloud platform comprises a cloud server, an intelligent control end and an intelligent water dispenser; the intelligent control end is used for sending an inquiry instruction and a water outlet instruction and receiving corresponding state feedback information of the water dispenser; the cloud server is used as a medium for communication between the intelligent control end and the intelligent water dispenser and has the function of integrating and transmitting information of the intelligent water dispenser to a user end; the intelligent water dispenser is used for receiving the instruction transmitted by the cloud server, making corresponding feedback and feeding corresponding state information back to a user through the cloud;

the intelligent control end comprises electronic equipment capable of installing an application program and is communicated with the cloud server;

the intelligent water dispenser comprises a communication module, a data acquisition module, a display module, a control module and a heating module, wherein the communication module comprises a GSM module and a Bluetooth communication module; the data acquisition module is used for acquiring temperature and water quantity information and comprises a temperature sensor, a weighing sensor and an A/D conversion module; the display module is connected with the controller module and displays the water yield and the water outlet temperature; the control module is a singlechip and is used for controlling the water quantity and opening and closing a water tank valve; the heating module is used for heating the water tank.

The whole system is divided into three parts, wherein one part is an intelligent control end with a control function, the other part is an intelligent water dispenser of a controlled object, and the last part is a cloud server. The intelligent control end for controlling comprises an electronic device which has an internet access function and is compatible with an application program (APP), such as a smart phone and an ipad.

The cloud server is a personal server end built on a cloud platform and is responsible for serving as a medium between a user side APP and the water dispenser communication module and transmitting the data from a user to the water dispenser: transmitting the instruction of the user to a communication module of the water dispenser; from the water dispenser to the user: and integrating the temperature information sent to the cloud end by each water dispenser, and transmitting the temperature information to the APP end of the mobile phone of the user.

The intelligent water dispenser mainly comprises the following modules:

and a control module. The core part of the whole intelligent water dispenser receives the instruction sent by the communication module and controls the heating module to heat water according to the temperature information acquired by the data acquisition module; controlling the opening and closing of the water pipe according to the information finally transmitted to the communication module by the user; and controlling the water flow according to the water quantity required by the user.

And a data acquisition module. The data acquisition module comprises a temperature sensor, a pressure sensor and an A/D converter. The temperature sensor is used for collecting drinking temperature, and the pressure sensor is used for collecting water quantity data in the water dispenser. The A/D converter module is responsible for converting analog quantity data acquired by the temperature sensor and the pressure sensor into digital information.

And a communication module. The control module is responsible for receiving instructions from the cloud server and transmitting the instructions to the control module, and temperature information, water outlet state and queuing information of all water dispensers in the dormitory building are fed back to the cloud server. The GSM module is used for being connected with the cloud server, and the Bluetooth communication module is used for being connected with the intelligent control end.

And a display module. Used for displaying the water temperature and water yield information of the two water tanks.

The above-mentioned dormitory intelligence drinking water system based on high in the clouds platform on the basis of traditional water dispenser, increases an extra boiling water case for the drinking water that the unfiltered tap water of heating and dwell time exceed the default time, on the one hand extension filter equipment's life, the drinking water of on the other hand reutilization overtime, effectual resources are saved. And the price of boiled water and the price of drinking water can be respectively set, so that the economic cost of a user is reduced to a certain extent.

In the cloud platform-based dormitory intelligent drinking system, the intelligent drinking machine queuing mechanism is that after the cloud server feeds back the information of each drinking machine to the user intelligent control terminal, the user makes an appointment for the target drinking machine according to the returned state information, the current reserved number of the drinking machines can be seen in the application program reservation interface, and if the number of the reserved number is too large, the current reservation interface can be directly quit, and the next drinking machine is selected; after the target water dispenser is selected, the user arrives at the target water dispenser, the Bluetooth is turned on, the Bluetooth is connected with the water dispenser, the corresponding water fetching type is selected, the current queuing serial number can be obtained, in the queuing process, the corresponding queuing sequence is refreshed along with the completion of the previous water fetching action of the user, when the queuing serial number is changed to 1, the water fetching amount can be selected on an application program, and when the water fetching serial number is changed to 0, the user clicks boiled water to fetch water, so that a fixed amount of water can be fetched.

Foretell dormitory intelligence drinking water system based on high in the clouds platform, the working process of intelligence water dispenser is: firstly, a user can send a drinking water/boiling water temperature query instruction to a cloud server through an application program, after receiving the temperature query instruction of the cloud server, a communication module of each water dispenser transmits the instruction to a control module, a temperature sensor of a data acquisition module transmits temperature information to the control module, the control module transmits a water temperature value to the communication module, the communication module transmits the temperature value of each water dispenser to the cloud server, and the cloud server intelligently sequences the temperature of each water dispenser and transmits the temperature value to the application program of the user from high to low;

after the user knows the state information of each water dispenser, the user can reach a target water dispenser after appointment completion, the water dispenser is queued after Bluetooth is turned on, when a queuing sequence is refreshed to 0, a water outlet instruction is sent to the water dispenser control unit, the control unit turns on a drinking water/water opening valve after receiving a signal to start water outlet, the intelligent control end sends the information of starting water outlet to a cloud server, the cloud server starts charging, the control module performs flow control according to data information transmitted by a pressure sensor, when the flow is larger than or equal to a value required by the user, the control module sends an instruction to turn off the drinking water/water opening valve, after the water outlet is completed, the control module feeds back the water outlet completion information to a communication module, the communication module transmits the water outlet completion information to the intelligent control end, the intelligent control end can inform the cloud server of water outlet completion, and, and the user pays, and the whole control system is operated.

Foretell dormitory intelligence drinking water system based on high in clouds platform, heating module use successive layer marching type boiler, can effectively decompose the incrustation scale automatically, economize on electricity, save time.

The invention has the advantages and the working effects that:

(1) after receiving the corresponding inquiry command, the state of the water dispenser can be sent to the user at any time. The user can know the drinking water/boiled water temperature information of each water dispenser, the number of people queuing up each water dispenser and the water outlet state of each water dispenser. After each piece of information is known, the user can get the optimal water dispenser to pour water through own judgment, and the effect of improving the efficiency is achieved.

(2) The boiled water tank is added on the basis of drinking the boiled water tank, and the two types of water are set to different prices, so that the boiled water can be saved, the reasonable allocation of resources can be realized, and the economic pressure of a user can be reduced.

(3) The drinking boiled water which is placed for a certain time is discharged into a boiled water tank. The boiled water is not discharged after the drinking time exceeds the preset time, and the user can affect the body after drinking. When the drinking water is drained into the boiling water tank, on one hand, the drinking water safety of a user can be guaranteed, and on the other hand, the drinking water with overtime can be effectively utilized.

Drawings

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

Fig. 2 is a connection diagram of the water tanks of the present invention.

Fig. 3 is a flow chart of the operation of the present invention.

Detailed Description

The invention is further described below with reference to the accompanying drawings.

As shown in fig. 1, the invention provides a cloud platform-based dormitory intelligent drinking water system, which comprises the following three parts: one part is an intelligent control end with a control function, one part is an intelligent water dispenser of a controlled object, and the last part is a cloud server. The intelligent control end is an electronic device capable of installing an APP and is used for transmitting a user command to the cloud server; the cloud server is used for transmitting the received user command to the communication module of the intelligent water dispenser and receiving the state information (queuing state and temperature) of each intelligent water dispenser; the intelligent water dispenser is used for receiving instructions of a user, making corresponding feedback and transmitting feedback information back to the cloud end, and information is integrated and transmitted to the user through the cloud end.

The intelligent control end is an electronic device capable of installing WeChat, and the intelligent control end comprises a mobile phone, a tablet computer and the like. The user can acquire the state information of each water dispenser after sending a query instruction on the WeChat public platform (or the WeChat applet).

The cloud server can be Microsoft cloud service (Azure) and serves as a medium for communication between the intelligent water dispenser and the intelligent control end.

The intelligent water dispenser comprises a communication module, a control module, a data acquisition module, a display module and a heating module,

the data acquisition module comprises a thermocouple temperature sensor, a resistance strain type pressure sensor and an AD converter; the thermocouple temperature sensor is used for acquiring the temperatures of the two hot water tanks in the water dispenser; the resistance strain type pressure sensor is used for collecting the water amount in the hot water tank of the water dispenser, and the AD converter is used for converting the temperature collected by the thermocouple temperature sensor and the water amount collected by the pressure sensor into digital signals.

The heating module can use a layer-by-layer stepping water boiler, can effectively and automatically decompose water scale, and saves electricity and time.

The communication module comprises a mobile communication chip and a Bluetooth communication module. The mobile communication chip is internally provided with a Sim card of a telecom operator and is responsible for communication with the cloud server; the Bluetooth communication module is used for being connected with a mobile phone of a user to realize a queuing water taking function.

The control module selects a singlechip development board, takes the Arduino Uno development board as an example, and controls the heating module to heat water according to digital signals obtained by converting the temperature collected by the thermocouple temperature sensor and the pressure collected by the pressure sensor by the AD converter after receiving the heating instruction of the communication module. And after heating is finished, feeding heating finishing information back to the communication module, refreshing a queuing sequence and finally transmitting the queuing sequence to a user.

The display module is used for displaying the corresponding temperature and the water yield.

The intelligent water dispenser queuing mechanism in the patent of the invention is as follows: after the cloud server feeds back the information of the water dispensers to the user side, the user makes an appointment for the target water dispenser according to the returned state information (temperature and the number of people in queue), the current number of the appointed people of the water dispenser can be seen in an appointment interface, if the number of the appointed people is too large, the user can directly quit the current appointment interface, and the next water dispenser is selected. And after the target water dispenser is selected, the user arrives at the target water dispenser. And (4) opening the Bluetooth, clicking to enter a corresponding water dispenser, and selecting a corresponding water fetching type to obtain the current queuing serial number. In the queuing process, the corresponding queuing sequence will be refreshed along with the completion of the previous water fetching action of the user. When the queue number becomes 1 (the number of the water being pumped is 0), the amount of water to be pumped can be selected on the APP. When the water-pouring serial number is changed to 0, the boiled water is clicked to pour out, and then a fixed amount of water can be poured.

The working process of the intelligent water dispenser in the patent of the invention is as follows:

(001) firstly, a user can send a drinking water/boiling water temperature query instruction to a cloud server through a WeChat public platform. After receiving the temperature query instruction of the cloud server, the communication modules of the water dispensers transmit the instruction to the control unit. The temperature sensor of the data acquisition module transmits temperature information to the control unit, the control unit transmits a water temperature value to the communication module, the communication module transmits the temperature value of each water dispenser to the cloud server, and the cloud server intelligently sequences the temperature of each water dispenser and transmits the temperature values to the WeChat end of a user from high to low.

(002) After the user knows the state information of each water dispenser, the user can reach the target water dispenser after the reservation is completed, and the user can queue after the Bluetooth is turned on. When the queuing sequence is refreshed to 0, a water outlet instruction is sent to the water dispenser control unit, and after the control unit receives the signal, the drinking water/boiling water valve is opened to start water outlet. And the intelligent control end sends the information of starting water outlet to the cloud server, and the cloud server starts charging. And the control module performs flow control according to the data information transmitted by the pressure sensor. When the flow is larger than or equal to the value required by the user, the control module sends out an instruction to close the drinking water/boiling water valve. After water is discharged, the control module feeds water discharging completion information back to the communication module, the communication module transmits the water discharging completion information to the intelligent control end, the intelligent control end can inform the cloud end of water discharging completion, the cloud end transmits cost settlement information to the intelligent control end, the user pays the water, and the whole control system is operated completely.

Furthermore, the intelligent water dispenser presets drinking water reservation time. If the drinking water is not discharged after the time, the control module opens the water opening valve of the drinking water tank and the water inlet valve of the boiled water tank, and the drinking water which is overtime is discharged to the boiled water tank.