CN215272373U - Wireless control system for electric heating towel rack - Google Patents
Wireless control system for electric heating towel rack Download PDFInfo
- Publication number
- CN215272373U CN215272373U CN202120851727.6U CN202120851727U CN215272373U CN 215272373 U CN215272373 U CN 215272373U CN 202120851727 U CN202120851727 U CN 202120851727U CN 215272373 U CN215272373 U CN 215272373U
- Authority
- CN
- China
- Prior art keywords
- towel rack
- control system
- controller
- wireless control
- heater
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses an electric heating towel rack wireless control system belongs to electric heating towel rack technical field. The wireless control system comprises a towel rack, a heater, a controller and a wireless communication module, wherein the controller is used for controlling the heater, and the heater is used for heating water in the towel rack; the wireless communication module is used for interacting the information of the controller with external mobile equipment. The information of the electric heating towel rack controller can be directly sent to mobile equipment such as a mobile phone or a notebook computer through the wireless communication module, a user can also directly edit the self-defined schedule of the electric heating towel rack according to personal habits through the mobile equipment end to realize remote control of the electric heating towel rack, operation is not needed through a traditional control panel, and operation is more convenient. In addition, the controller processes the issued data through an internal algorithm, and controls the heating pipe to work according to a user-defined cycle program, so that the accurate control of each time period can be realized, and the use of a user is greatly facilitated.
Description
Technical Field
The utility model relates to an electric heat towel rail technical field especially relates to an electric heat towel rail wireless control system.
Background
In recent years, with the improvement of quality of life, the pursuit of health is a topic that people are objected to. In daily life, the towel is indispensable to people, but in the process of naturally airing after washing the face, the moist environment increases the bacteria bred in the towel, and people generally can not disinfect the towel frequently, and the towel is not beneficial to skin health after a long time, so that the electric heating towel rack begins to enter the market. The electric heating towel rack heats water in the rack by controlling the heating tube, and the water temperature can be used for drying the towel after reaching the designated temperature. The traditional electric heating towel rack needs to be operated through a controller panel, a user cannot remotely control the electric heating towel rack, the electric heating towel rack does not contain self-defined setting, and the user cannot self-define and edit a heating program of the electric heating towel rack.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electric heat towel rail wireless control system solves traditional electric heat towel rail and can only operate through the controller panel, and the user can not carry out the problem of remote control and custom setting.
Not solve above-mentioned technical problem, the utility model discloses a technical scheme is:
an electric heating towel rack wireless control system comprises a towel rack, a heater, a controller and a wireless communication module, wherein the controller is used for controlling the heater, and the heater is used for heating water in the towel rack; the wireless communication module is used for interacting the information of the controller with external mobile equipment; the information of the electric heating towel rack controller can be directly sent to mobile equipment such as a mobile phone or a notebook computer through the wireless communication module, a user can also directly edit the self-defined schedule of the electric heating towel rack according to personal habits through the mobile equipment end to realize remote control of the electric heating towel rack, operation is not needed through a traditional control panel, and operation is more convenient. The controller processes the issued data through an internal algorithm, and controls the heating pipe to work according to a user-defined cycle, so that accurate control of each time period can be realized, and great convenience is brought to users.
The wireless communication module comprises an MCU unit and a WiFi unit, the MCU unit generates infrared signals, the MCU unit is connected with the WiFi unit through a serial port, and the WiFi unit is used for sending the infrared signals to a cloud end; the WiFi unit sends data to the cloud end, the mobile device end can send the data to the cloud end after receiving the data, the cloud end feeds back the data to the WiFi unit, the operation is simple and convenient, a user can know the condition of the electric heating towel rack at any time, and the use of the user is greatly facilitated.
The MCU unit comprises an infrared transceiver and a single chip microcomputer, the infrared transceiver transmits the infrared signals to the single chip microcomputer, and the single chip microcomputer is connected with the WiFi unit through a serial port.
The infrared transceiver comprises a remote control end, a triode, a sending head and a receiving head; the remote control end is used for emitting infrared signals, the triode is used for amplifying the infrared signals and transmitting the infrared signals to the sending head, the sending head is used for transmitting the infrared signals to the receiving head, and the signal end of the receiving head is connected to the single chip microcomputer; the single chip microcomputer decodes the data and sends the data to the WiFi unit through serial port communication, the WiFi unit sends the data to the high in the clouds, the mobile device end can send the data to the high in the clouds after receiving the data, the high in the clouds feeds back to the WiFi unit, the single chip microcomputer can be given again to handle, and transmission of signals is completed.
The WiFi unit is internally provided with a network protocol stack and a library function, and the protocol stack protocol is as follows: frame header + version + command + data length + data + checksum; the network protocol stack and the library function enable the data transmitted from the WiFi unit to the mobile terminal to be more accurate.
The WiFi unit sends a heartbeat packet to the MCU unit every 5 s; the heartbeat package timely transmits the online information of the mobile terminal user to the MCU unit.
The control system further includes a temperature sensor, and the controller controls the heater through the temperature sensor.
The temperature sensor comprises a water temperature sensor and a room temperature sensor, the water temperature sensor is used for detecting the water temperature inside the towel rack, and the room temperature sensor is used for detecting the temperature of the external environment. The water temperature sensor and the room temperature sensor are arranged to facilitate the controller to know the water temperature and the ambient temperature more accurately, so that the temperature can be controlled more accurately and information can be transmitted to a user through the wireless communication module.
The external mobile equipment comprises a mobile phone and a notebook computer.
The heater includes a heating tube.
The utility model discloses the beneficial effect who brings does:
(1) the information of the electric heating towel rack controller can be directly sent to mobile equipment such as a mobile phone or a notebook computer through the wireless communication module, a user can also directly edit the self-defined schedule of the electric heating towel rack according to personal habits through the mobile equipment end to realize remote control of the electric heating towel rack, operation is not needed through a traditional control panel, and operation is more convenient. The controller processes the issued data through an internal algorithm, and controls the heating pipe to work according to a user-defined cycle, so that accurate control of each time period can be realized, and great convenience is brought to users.
(2) The WiFi unit sends data to the cloud end, the mobile device end can send the data to the cloud end after receiving the data, the cloud end feeds back the data to the WiFi unit, the operation is simple and convenient, a user can know the condition of the electric heating towel rack at any time, and the use of the user is greatly facilitated.
(3) The network protocol stack and the library function enable the data transmitted from the WiFi unit to the mobile terminal to be more accurate.
(4) The heartbeat package can timely transmit the online information of the mobile terminal user to the MCU unit.
(5) The water temperature sensor and the room temperature sensor are arranged to facilitate the controller to know the water temperature and the ambient temperature more accurately, so that the temperature can be controlled more accurately and information can be transmitted to a user through the wireless communication module.
Drawings
FIG. 1: the principle schematic diagram of the wireless control system of the electric towel rack.
FIG. 2: an infrared emission circuit diagram.
FIG. 3: an infrared receiving circuit diagram.
FIG. 4: infrared signal transmission scheme.
FIG. 5: the infrared transmits or receives a logic "1" signal.
FIG. 6: the infrared transmits or receives a logic "0" signal.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Example 1
As shown in fig. 1 to 6, the utility model provides an electric heating towel rack wireless control system includes towel rack 1 and wireless communication module, and towel rack 1 is equipped with heater, controller, temperature sensor and room temperature sensor, and the heater is the heating pipe. The water temperature sensor is used for detecting the water temperature in the towel rack 1, the room temperature sensor is used for detecting the external environment temperature, the controller controls the heater through the water temperature sensor and the room temperature sensor, the heater heats the water in the towel rack 1 to heat the water, and the temperature is maintained after the water is heated to a set value. The wireless communication module is used for interacting the information of the controller with external mobile equipment, and the mobile equipment can be a mobile phone or a notebook computer.
The wireless communication module comprises an MCU unit and a WiFi unit, and the MCU unit is connected with the WiFi unit through a serial port. The MCU unit comprises an infrared transceiver and a single chip microcomputer, the infrared transceiver comprises a remote control end, a triode, a sending head and a receiving head, the remote control end is used for sending an infrared signal with 38KHZ carrier frequency, the triode is used for amplifying the infrared signal and conveying the infrared signal to the sending head, the sending head is used for transmitting the infrared signal to the receiving head, and the signal end of the receiving head is connected to the single chip microcomputer. The single chip microcomputer and the WiFi unit are connected through a serial port, and the WiFi unit sends the infrared signals to a cloud end.
The WiFi unit is internally provided with a network protocol stack and a library function, and the protocol stack protocol is as follows: frame header + version + command + data length + data + checksum, WiFi unit sends "heartbeat package" to the MCU unit every 5s, and the MCU unit sends the distribution network request to WiFi unit, through the mobile device end after joining in marriage the net, can report the infrared data that received before, can send data to the high in the clouds after the mobile device end receives the data, and the high in the clouds feeds back to WiFi unit, and WiFi unit is transmitted again and is handled to the singlechip, accomplishes the transmission of signal. The MCU unit edits a cycle program and then sends the cycle program to the controller, the controller starts an internal clock after decoding the cycle program and runs according to the cycle program, the mobile terminal can know the running state in real time and control the controller, and the cycle program can also be edited and then sent to the controller.
As shown in FIG. 2, the PA0 is configured as a timer port of the MCU unit, and generates a 38KHZ high level signal when the logic "1" is detected, and generates no signal when the logic "0" is detected. Fig. 4 is a schematic diagram of infrared signal transmission, and the MCU first generates a pilot signal (9 ms high and 4.5ms low) to indicate the start of data transmission. And then, delaying for 20ms every 20 bytes of data, and ensuring that the receiving end can successfully receive the data. After the data is sent, the last bit is added with a check code, and the receiving end is used for checking whether the data is correct or not.
The infrared signal receiving circuit diagram is shown in fig. 3, the PA1 is configured as a falling edge break port of the MCU unit, the timer measures the interval time between two breaks, the one greater than 10ms is a pilot code, the one greater than 2ms is a logic "1", and the other less than the logic "0", and after receiving the data, the MCU unit calculates a checksum and compares the checksum with the check code to confirm the accuracy of the data.
The utility model provides an electric heat towel rail wireless control system can give mobile device such as cell-phone or notebook computer with the information transmission of direct electric heat towel rail controller through wireless communication module, and the user also can be directly carries out self-defined schedule editing to electric heat towel rail according to individual habit through the mobile device end and realizes the remote control to electric heat towel rail, need not operate through traditional control panel, and it is more convenient to operate. The controller processes the issued data through an internal algorithm, and controls the heating pipe to work according to a user-defined cycle, so that accurate control of each time period can be realized, and great convenience is brought to users.
Claims (10)
1. The wireless control system for the electric heating towel rack is characterized by comprising a towel rack (1), a heater, a controller and a wireless communication module, wherein the controller is used for controlling the heater, and the heater is used for heating water in the towel rack (1); the wireless communication module is used for interacting the information of the controller with external mobile equipment.
2. The wireless control system of an electric towel rack according to claim 1, wherein the wireless communication module comprises an MCU unit and a WiFi unit, the MCU unit generates an infrared signal, the MCU unit and the WiFi unit are connected through a serial port, and the WiFi unit is used for transmitting the infrared signal to a cloud.
3. The wireless control system of an electric towel rack according to claim 2, wherein the MCU unit comprises an infrared transceiver and a single chip microcomputer, the infrared transceiver transmits the infrared signal to the single chip microcomputer, and the single chip microcomputer is connected with the WiFi unit through a serial port.
4. An electrically heated towel rack wireless control system according to claim 3, wherein the infrared transceiver comprises a remote control terminal, a triode, a transmitter head and a receiver head; the remote control end is used for emitting infrared signals, the triode is used for amplifying the infrared signals and transmitting the infrared signals to the sending head, the sending head is used for transmitting the infrared signals to the receiving head, and the signal end of the receiving head is connected to the single chip microcomputer.
5. An electrically heated towel rack wireless control system according to any one of claims 2 to 4, wherein the WiFi unit is built-in with a network protocol stack and library functions, the protocol stack protocols being: frame header + version + command + data length + data + checksum.
6. An electrically heated towel rack wireless control system according to any one of claims 2 to 4, wherein the WiFi unit sends a "heartbeat packet" to the MCU unit every 5 s.
7. An electrically heated towel rack wireless control system according to claim 1, wherein the control system further comprises a temperature sensor, the controller controlling the heater via the temperature sensor.
8. An electrically heated towel rack wireless control system according to claim 7, characterized in that the temperature sensors comprise a water temperature sensor for detecting the temperature of the water inside the towel rack (1) and a room temperature sensor for detecting the outside ambient temperature.
9. An electrically heated towel rack wireless control system as claimed in claim 1, wherein the external mobile devices include cell phones and laptops.
10. An electrically heated towel rack wireless control system as claimed in claim 1, wherein the heater comprises a heating tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120851727.6U CN215272373U (en) | 2021-04-23 | 2021-04-23 | Wireless control system for electric heating towel rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120851727.6U CN215272373U (en) | 2021-04-23 | 2021-04-23 | Wireless control system for electric heating towel rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215272373U true CN215272373U (en) | 2021-12-24 |
Family
ID=79537828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120851727.6U Active CN215272373U (en) | 2021-04-23 | 2021-04-23 | Wireless control system for electric heating towel rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215272373U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115585654A (en) * | 2022-09-30 | 2023-01-10 | 九牧厨卫股份有限公司 | Towel rack heating control method and device based on vibration detection and readable medium |
-
2021
- 2021-04-23 CN CN202120851727.6U patent/CN215272373U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115585654A (en) * | 2022-09-30 | 2023-01-10 | 九牧厨卫股份有限公司 | Towel rack heating control method and device based on vibration detection and readable medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104883723A (en) | Wireless communication system based on wireless sensors | |
| CN215272373U (en) | Wireless control system for electric heating towel rack | |
| CN107589824B (en) | Method for reducing power consumption of MCU only supporting IO wakeup | |
| CN102355215B (en) | Non-contact audio equipment volume controller and control method thereof | |
| JP2006253862A5 (en) | ||
| WO2014187251A1 (en) | Transmitting power control and processing method and device, and terminal | |
| CN110958676B (en) | Low-power consumption dormancy equipment awakening method and system | |
| CN204069011U (en) | Based on the ZigBee intelligent domestic system of intelligent sensor and Voice command terminal | |
| CN104759103A (en) | Multi-drive remote control boxing model robot system and control method of robot system | |
| CN108401281B (en) | Wireless low-power meter reading method based on channel detection | |
| CN203657839U (en) | Smart home sensing apparatus based on ZigBee communication | |
| RU2011111396A (en) | METHOD AND SYSTEM OF COMMUNICATION BETWEEN WIRELESS DEVICES | |
| CN102984791B (en) | A kind of power-economizing method of wireless sensor node | |
| CN1929325B (en) | Multiple-pass article lost-proof searching device and method thereof | |
| CN107734611A (en) | One kind is based on LoRa wireless kilowatt meter reading-out system wake-up mechanisms | |
| CN207317078U (en) | A kind of electric central heating system of intelligent terminal control | |
| CN203882175U (en) | Intelligent household control host | |
| CN111193912A (en) | Low-power-consumption battery camera set system | |
| CN103751998A (en) | Intelligent efficient crawl training system and method | |
| CN206162094U (en) | Wireless sensor centralized management device and intelligent house wireless sensor system | |
| CN109933016A (en) | A kind of dry kiln intelligence control system based on Internet of Things | |
| CN104792112A (en) | Monitoring purifier for refrigerator air | |
| CN204859574U (en) | WiFi sense controller and control system thereof | |
| CN210574263U (en) | Adjusting system for lamp state | |
| CN109286998B (en) | LoRa module communication method compatible with network connection and direct connection |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |