CN210629870U

CN210629870U - Temperature time control and voice recognition system based on Internet of things

Info

Publication number: CN210629870U
Application number: CN201922162631.4U
Authority: CN
Inventors: 赵明涛; 乔颖
Original assignee: Xuzhou Healthland Sauna Equipment Co ltd
Current assignee: Xuzhou Healthland Sauna Equipment Co ltd
Priority date: 2019-12-05
Filing date: 2019-12-05
Publication date: 2020-05-26
Anticipated expiration: 2029-12-05

Abstract

The utility model discloses a temperature time control and voice recognition system based on the Internet of things, which comprises a central controller, and a switch control module, a WIFI voice module and a sensor module which are communicated with the central controller; the central controller is also connected with the power management module and provides power for the system; switch control module controls the switch of heating system, inside lamp, outside lamp and the RGB atmosphere lamp of sauna room respectively, WIFI voice module pass through serial ports TTL level with the central controller communication, central controller passes through control WIFI voice module access network, and it establishes with removal end APP and is connected. The utility model discloses remaining original manual button operation and providing speech control again and cell-phone APP controls two kinds of control mode, through thing networked control sauna room temperature time and light facility, it is simple and convenient more to operate.

Description

Temperature time control and voice recognition system based on Internet of things

Technical Field

The utility model relates to a temperature time control and speech recognition system, concretely relates to temperature time control and speech recognition system based on thing networking.

Background

With the progress of scientific and technological technology, the technological means of the internet of things are changing day by day, various fields such as electric power, energy, traffic, logistics and the like are rapidly developed, the appearance of products of the internet of things marks that the times of interconnection of everything come from step to step, the popularization of products of the internet of things brings unprecedented convenience for life, surfing on the internet, ordering songs, shopping on the internet, checking weather forecast and the like are carried out through intelligent sound, and with the maturity of intelligent control and internet of things technology, intelligent devices such as curtain switches, lamps and the like are controlled through the intelligent sound. At present, the control means of the sauna room at home and abroad comprises manual mechanical key control, manual touch key control, WIFI control and infrared remote control, and then the sauna room temperature is always controlled at the set temperature through logic control according to the set data and the real-time data of the temperature sensor, so that the comfortable effect of a human body is achieved, wherein the WIFI control is a product of the internet of things technology.

The burden of human fatigue state is increased by analyzing a manual control technology from the aspect of human comfort level, a series of complex operations such as searching for an equipment switch, setting working temperature, setting working time and switching light in a sauna room are required to be added, products are not intelligently controlled, the existing control modes such as WiFi control and infrared remote control applied to the sauna room do not liberate both hands, and complex operations are required.

SUMMERY OF THE UTILITY MODEL

The not enough to prior art, the utility model aims at providing a temperature time control and speech recognition system based on thing networking, has convenient simple and direct operation sauna room equipment, liberates both hands, is applicable to the advantage that different crowds used.

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

a temperature time control and voice recognition system based on the Internet of things comprises a central controller, and a switch control module, a WIFI voice module and a sensor module which are communicated with the central controller; the central controller is also connected with the power management module and provides power for the system; switch control module controls the switch of heating system, inside lamp, outside lamp and the RGB atmosphere lamp of sauna room respectively, WIFI voice module pass through serial ports TTL level with the central controller communication, central controller passes through control WIFI voice module access network, and it establishes with removal end APP and is connected.

Further, the central controller is also in communication with a control panel, which uses touch keys.

Further, the switch control module is a high-power relay for controlling the heating system of the sauna room and a low-power relay for respectively controlling the internal lamp, the external lamp and the RGB atmosphere lamp of the sauna room.

Further, the power management module comprises a DC12V-DC5V power converter and a DC5V-DC3.3V power converter, the central controller needs 5V power supply, and the WIFI voice control module needs 3.3V power supply.

Furthermore, the control panel is divided into a transverse plate and a vertical plate, so that the operation is convenient.

Further, the touch key is a BS818A touch key.

Further, the center centering device adopts an STM8S005K chip.

Further, the sensor module comprises a temperature sensor, and the temperature sensor adopts an NTC temperature sensor.

The beneficial effects of the utility model reside in that: the utility model discloses remaining original manual button operation and providing speech control again and cell-phone APP controls two kinds of control mode, through thing networked control sauna room temperature time and light facility, it is simple and convenient more to operate.

Drawings

FIG. 1 is a system block diagram of the present invention;

reference numerals: 1. a central controller; 2. a control panel; a DC12V-DC5V power converter; a DC5V-DC3.3V power converter; 5, a WIFI voice module; 6. a temperature sensor; 7. a heating system; 8. an interior light; 9. an exterior lamp; an RGB atmosphere lamp.

Detailed Description

The invention will be further described with reference to the accompanying drawings and specific embodiments:

as shown in fig. 1, a temperature time control and voice recognition system based on the internet of things comprises four parts, namely an AC220V-DC12V power module, a control panel 2 capable of touching keys, a control system and external equipment, wherein the AC220V-DC12V power module adopts wide voltage power supply of 90-240V, the output DC12V supplies power to the control system module and the control panel 2, the control panel 2 of a sauna room is divided into a horizontal plate and a vertical plate, the control panel 2 of a single sauna room is divided into internal control and external control for operating personnel outside or inside the sauna room, the control panel 2 uses touch keys which use BS818A, fingers do not directly touch the touch keys, the service life of the touch keys is prolonged, and the instable factors of the sauna room are reduced; the control panel 2 is used for setting the temperature and the service time through a 5-digit digital tube, and the 5-digit digital tube is driven through a TM1637 driver and is connected to a control system through a flat cable for control and display.

The control system is a core module of the sauna room control system and comprises a switch control module, a power management module, a central controller 1, a sensor module and a WIFI voice module 5; the switch control module, the sensor module and the WIFI voice module 5 are communicated with the central controller, and the power management module converts the 12V voltage into corresponding voltage to supply power to each module; the switch control module respectively controls a heating system 7, an internal lamp 8 switch, an external lamp 9 switch and an RGB atmosphere lamp 10 of the sauna room, and the heating system of the sauna room is the existing heating system; the switch control module comprises a high-power relay for controlling the sauna room heating system and a low-power relay for controlling the internal lamp, the external lamp and the RGB atmosphere lamp respectively, the high-power relay is used as a switch device of the sauna room heating system, safety and reliability are realized, the low-power relay is used as a switch device of the internal lamp 8, the external lamp 9 and the RGB atmosphere lamp 10, cost is saved, and the size is small and convenient to install; the switch control module supplies power by using DC12V, and the central controller 1 sends a switch signal to each relay for switch control; the power management module is divided into: the control system needs DC12V, DC5V and DC3.3V respectively for DC12V-DC5V power converter 3 and DC5V-DC3.3V power converter 4, wherein DC5V supplies power for the central controller 1, so as to enhance the I/O port driving capability of the central controller, and facilitate data transmission between other modules in the control system and the touch control panel 2. DC3.3V, the WIFI voice module 5 is powered, and the DC5V is converted into DC3.3V by using the DC5V-DC3.3V power converter 4, so that the cost can be reduced by controlling the power supply mode of the system; the control system carries out work scheduling through the central control 1, distributes the touch control panel 2, the WIFI voice module 5 and the mobile terminal APP instruction signal for execution, and completes corresponding scheduling. The control system adopts an STM8S005K chip as a central processing chip, the peripheral interfaces of the chip are rich, the use requirement of the control system is met, and the central controller 1 finishes the working logic control of the whole control system; the sensor module comprises a temperature sensor 6, the temperature sensor 6 adopts an NTC temperature sensor, the price is low, the precision is high, and the use requirement is met; WIFI voice module 5 passes through serial ports TTL level and central controller 1 communication, and WIFI voice module uses scribble intelligence Wi-Fi module, and the stable performance, central controller 1 need 5V power supply, and WIFI voice module 5 uses 3.3V power supply, and central controller 1 carries out information exchange with UART _5V and UART _3.3V through TTL level converting circuit, accomplishes communication control. Central controller 1 control WIFI voice module 5 access network, establish with cell-phone APP and be connected, if use the Wi-Fi module of scribbling intelligence, network configuration need choose to scribble intelligence APP or intelligent life APP and carry out network configuration to sauna room's control system, makes sauna room's control system connect network.

The utility model discloses customization intelligence life APP and scribble intelligence APP's configuration plug-in components easily realize sauna room basis control operation through the cell-phone, for example functions such as temperature time setting, temperature scale ℃/< F > switch, light switch. Realize voice control again on mobile phone control's the basis, constitute the neotype control system of sauna room, the utility model discloses to the intelligent speech equipment that is popular at present home and abroad dock, control the sauna room through intelligent speech equipment, say the control content that wants to realize to intelligent speech equipment, intelligent speech equipment will issue the instruction and give sauna room control system, and control system receives control command and carries out corresponding control and demonstration. Use Amazon Alexa stereo set of Amazon platform as an example, join in marriage the net to the product through cell-phone APP intelligence life or doodling intelligence before, next need join in marriage net to intelligent stereo set, because intelligent stereo set belongs to third party equipment, need use Amazon Alexa platform APP to join in marriage net, the configuration network need be with sauna room controller network configuration for a router network, need connect intelligent voice device and sauna room after the configuration of intelligent stereo set is accomplished, bind intelligent life APP or doodling intelligence APP through Alexa APP promptly, make intelligent stereo set discover sauna room equipment, say out corresponding order to Amazon Alexa stereo set after the configuration is accomplished and carry out the sauna room operation.

Various other modifications and changes may be made by those skilled in the art based on the above-described technical solutions and concepts, and all such modifications and changes are intended to fall within the scope of the claims.

Claims

1. A temperature time control and voice recognition system based on the Internet of things is characterized by comprising a central controller, and a switch control module, a WIFI voice module and a sensor module which are communicated with the central controller; the central controller is also connected with the power management module and provides power for the system; switch control module controls the switch of heating system, inside lamp, outside lamp and the RGB atmosphere lamp of sauna room respectively, WIFI voice module pass through serial ports TTL level with the central controller communication, central controller passes through control WIFI voice module access network, and it establishes with removal end APP and is connected.

2. The internet of things-based temperature time control and voice recognition system of claim 1, wherein the central controller is further in communication with a control panel, the control panel using touch keys.

3. The internet of things-based temperature time control and voice recognition system of claim 1, wherein the switch control module is a high-power relay for controlling the heating system of the sauna room and a low-power relay for respectively controlling the internal lamp, the external lamp and the RGB atmosphere lamp of the sauna room.

4. The internet of things-based temperature time control and voice recognition system of claim 1, wherein the power management module comprises a DC12V-DC5V power converter, a DC5V-DC3.3V power converter, the central controller requires a 5V power supply, and the WIFI voice control module requires a 3.3V power supply.

5. The internet of things-based temperature time control and voice recognition system of claim 2, wherein the control panel is divided into a horizontal plate and a vertical plate for easy operation.

6. The internet of things-based temperature time control and voice recognition system of claim 2, wherein the touch key is a BS818A touch key.

7. The internet of things-based temperature time control and voice recognition system as claimed in claim 1, wherein the central processing unit adopts an STM8S005K chip.

8. The internet of things-based temperature time control and voice recognition system of claim 1, wherein the sensor module comprises a temperature sensor, and the temperature sensor employs an NTC temperature sensor.