CN210155564U - Temperature controller with voice control and voice control system - Google Patents
Temperature controller with voice control and voice control system Download PDFInfo
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- CN210155564U CN210155564U CN201921087439.7U CN201921087439U CN210155564U CN 210155564 U CN210155564 U CN 210155564U CN 201921087439 U CN201921087439 U CN 201921087439U CN 210155564 U CN210155564 U CN 210155564U
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Abstract
The utility model is suitable for a household electrical appliances technical field provides a temperature controller and voice control system with voice control, and temperature controller includes: a control unit; the voice unit is connected with the control unit and is used for acquiring voice signals and transmitting the voice signals to the control unit so that the control unit sends corresponding control instructions to the controlled equipment according to the voice signals; and the temperature sensor is used for acquiring the current ambient temperature and transmitting the ambient temperature to the control unit so that the control unit sends a corresponding control instruction to the controlled equipment according to the ambient temperature. The utility model provides a temperature sensor with speech control has realized that the user can control the controller through speech mode under the inconvenient condition through button operation control temperature controller, and user experience effect is better.
Description
Technical Field
The utility model belongs to the technical field of household electrical appliances, especially, relate to a temperature controller and speech control system with speech control.
Background
With the continuous development of modern household life, most families use water heaters or wall-mounted boilers. The water heater and the wall-mounted boiler provide convenience for life and work of people, and particularly, the use frequency of the water heater and the wall-mounted boiler is higher under the condition of cold weather.
In the prior art, in order to improve the convenience of a water heater or a wall-mounted furnace, a remote controller is arranged on a plurality of water heaters or wall-mounted furnaces, and a user can turn on or off the water heaters or the wall-mounted furnaces through the remote controller; or the temperature of the water heater or the wall-mounted boiler is set by a remote controller. However, such a situation often occurs, the remote controller matched with the water heater or the wall-mounted boiler is lost, and a user cannot find the remote controller; or, even if the blind user has a remote controller, the blind user is inconvenient to control the water heater or the wall-mounted furnace through the keys of the remote controller, so that the user experience effect is not ideal.
SUMMERY OF THE UTILITY MODEL
The utility model provides a temperature controller with speech control aims at solving and has the remote controller easily to lose among the prior art, and moreover, even the blind person user has the remote controller also inconvenient to be controlled equipment such as water heater or hanging stove through the remote controller button, causes the unsatisfactory problem of user experience effect.
The utility model discloses a realize like this, a temperature controller with speech control, temperature controller includes:
a control unit;
the voice unit is connected with the control unit and is used for acquiring voice signals and transmitting the voice signals to the control unit so that the control unit sends corresponding control instructions to the controlled equipment according to the voice signals;
and the temperature sensor is connected with the control unit, acquires the current ambient temperature and transmits the ambient temperature to the control unit, so that the control unit sends a corresponding control instruction to the controlled equipment according to the ambient temperature.
Further, the voice unit includes:
a voice acquisition module for acquiring voice signals;
and the voice analysis module is connected with the voice acquisition module, converts the voice signals into digital signals and outputs the digital signals to the controller.
Further, the voice analysis module is arranged in the temperature controller or in a cloud server.
Further, the temperature controller further includes:
and sending the control instruction to a WIFI module of the controlled equipment in a wireless mode.
Further, the temperature controller further includes:
and sending the control instruction to an RF module of the controlled equipment in a radio frequency mode.
Further, the temperature controller further includes:
and the touch display screen receives the touch signal.
Further, the temperature controller is a fixed or movable device.
The utility model also provides a voice control system, which comprises the temperature controller with voice control; and
and the controlled equipment is connected with the temperature controller and performs corresponding operation according to the control instruction sent by the temperature controller.
Further, the voice control system further includes:
and receiving a control instruction sent by the temperature controller, and sending the control instruction to a signal receiver of the controlled equipment.
Further, the controlled equipment is a wall-mounted stove or a water heater.
The temperature controller with voice control provided by the utility model is connected with the control unit and used for collecting voice signals and transmitting the voice signals to the voice unit of the control unit, so that users can realize voice control; through with the control unit is connected, gathers current ambient temperature, and will ambient temperature transmits and gathers current ambient temperature in real time for the control unit's temperature sensor to the realization is used for carrying out temperature regulation to controlled equipment through the speech input instruction, for example, the control of the temperature of water heater, hanging stove etc. convenience of customers carries out the close and start and the temperature control of controlled equipment through the speech mode when unable use remote controller carries out temperature regulation to controlled equipment, and can gather current ambient temperature through temperature sensor, carry out temperature regulation to controlled equipment according to ambient temperature regulation, need not user's manual regulation, make user experience better, the control of controlled equipment is more intelligent.
Drawings
Fig. 1 is a schematic diagram of a voice control system provided by the present invention;
fig. 2 is a block diagram of a voice control system provided by the present invention;
fig. 3 is a schematic diagram of a module structure of a temperature controller with voice control provided by the present invention;
fig. 4 is a circuit diagram of a temperature sensor provided by the present invention;
FIG. 5 is a circuit diagram of the MCU chip and its periphery provided by the present invention;
FIG. 6 is a circuit diagram of the peripheral USB interface circuit of the MCU chip and the DC buck converter provided by the present invention;
fig. 7 is a schematic structural diagram of a speech unit provided by the present invention;
fig. 8 is a circuit diagram of the voice recognition chip WTK6900B provided by the present invention;
fig. 9 is a circuit diagram of an indicator light provided by the present invention;
fig. 10 is a circuit diagram of a reset circuit provided by the present invention;
fig. 11 is a circuit diagram of the speaker provided by the present invention;
fig. 12 is a circuit diagram of MIC provided by the present invention;
fig. 13 is a circuit diagram of a FLASH provided by the present invention;
fig. 14 is a peripheral pin diagram of the voice recognition chip WTK6900B provided by the present invention;
fig. 15 is a schematic block diagram of another temperature controller with voice control according to the present invention;
fig. 16 is a circuit diagram of a WIFI chip of EMW3060 provided by the present invention;
fig. 17 is a schematic block diagram of another temperature controller with voice control according to the present invention;
fig. 18 is a circuit diagram of an RF module provided by the present invention;
fig. 19 is a schematic diagram of a module structure of another temperature controller with voice control according to the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The present invention will be further explained with reference to the drawings and the embodiments.
Fig. 1 shows a schematic diagram of a voice control system provided by the present invention, and fig. 2 shows a module structure diagram of a voice control system provided by the present invention, and for convenience of description, only the parts related to the embodiments of the present invention are shown.
The voice control system includes:
a temperature controller 200 with voice control; and a controlled device 100 connected to the temperature controller 200 and configured to perform a corresponding operation according to the control instruction sent by the temperature controller 200.
As an embodiment of the present invention. The temperature controller 200 includes, but is not limited to, a fluid medium temperature controller, a bimetal thermostat, a color temperature type thermostat, etc.
In an embodiment of the present invention, the voice control system further includes:
receiving the control instruction sent by the temperature controller 200, and sending the control instruction to the signal receiver of the controlled device 100.
As a preferred embodiment of the present invention, the signal receiver is a wireless signal receiver. The circuit connection is reduced, and the space of the whole system is saved.
As a preferred embodiment of the present invention, the controlled device 100 is a fireplace or a water heater.
Referring to fig. 3, in an embodiment of the present invention, the temperature controller 200 includes:
a control unit 10; the voice unit 20 is connected with the control unit 10, and the voice unit 20 is configured to collect a voice signal and transmit the voice signal to the control unit 10, so that the control unit 10 sends a corresponding control instruction to the controlled device 100 according to the voice signal; and the temperature sensor 30 is connected to the control unit 10, and the temperature sensor 30 is configured to collect a current ambient temperature and transmit the ambient temperature to the control unit 10, so that the control unit 10 sends a corresponding control instruction to the controlled device 100 according to the ambient temperature. As shown in fig. 4, the temperature sensor 30 includes a temperature probe TS1, resistors R54, R55, and a capacitor C5; the pin 1 of the temperature probe TS1 is grounded, the pin 2 of the temperature probe TS1 is connected with one end of a resistor R54, the other end of the resistor R54 is connected with +3V3, one end of a capacitor C5 is connected with one end of a resistor R55, the other end of the capacitor C5 is grounded, and the other end of the resistor R55 is connected between the pin 2 of the temperature probe TS1 and the resistor R54. Temperature probe TS1 is preferably of the type TSM1B104J4203 RZA.
In the embodiment of the present invention, the temperature controller 200 may be a fixed or mobile device, and may be specifically selected according to the actual situation of the user. As shown in fig. 5, the control unit 10 preferably uses an MCU chip with model number GD32F103RCT6, a USB interface circuit shown in fig. 6 and a dc buck converter U14 with model number MP2359 are disposed at the periphery of the MCU chip, and the USB interface circuit is connected to the MCU chip via the dc buck converter U14. The temperature sensor is preferably a TSM series temperature sensor, and the model adopted in the embodiment is TSM1B104J4203 RZA.
Meanwhile, referring to fig. 7, in the embodiment of the present invention, the voice unit 20 includes:
a voice acquisition module 21 for acquiring voice signals; and a voice analysis module 22 connected with the voice acquisition module 21, converting the voice signal into a digital signal and outputting the digital signal to the controller 10. Through setting up voice unit 20 that has pronunciation collection module 21 and pronunciation analysis module 22, can realize that the user controls temperature controller 200 with the speech communication mode, and then control water heater or wall built-up furnace, need not manual button, user experience is better.
As shown in fig. 8, the voice unit 20 uses a voice recognition chip WTK6900B as a core, and the peripheral circuit of the voice recognition chip WTK6900B includes: fig. 14 shows an indicator lamp shown in fig. 9, a reset circuit shown in fig. 10, a speaker circuit shown in fig. 11, an MIC circuit shown in fig. 12, a FLASH circuit shown in fig. 13, and peripheral pins of a voice recognition chip WTK 6900B.
In fig. 9, the indicator light circuit includes five light emitting diodes D1-D5, anodes of the light emitting diodes D1-D4 are commonly connected to one end of a resistor R1, the other end of the resistor R1 is connected to VCC, an anode of the light emitting diode D5 is connected to one end of a resistor R2, the other end of the resistor R2 is connected to VCC, and cathodes of the light emitting diodes D1-D5 are respectively connected to pins GPA 3-GPA 0 and GPA4 of the voice recognition chip WTK6900B, so as to display the operating state of the voice recognition chip WTK69 6900B.
In fig. 10, the reset circuit includes a resistor R4 and a capacitor C7, one end of the resistor R4 is connected to VCC, the other end is connected to one end of the capacitor C7, the other end of the capacitor C7 is grounded, and a pin ICE _ RES of the voice recognition chip WTK6900B is connected to a connection line of the resistor R4 and the capacitor C7, and is used for resetting the voice recognition chip WTK 6900B.
In fig. 11, the speaker circuit includes capacitors C1 and C2 connected in series, the ground terminal is connected between capacitors C1 and C2, and capacitors C1 and C2 are connected to pins SPKP and SPKM of the voice recognition chip WTK6900B, respectively, for playing the voice signal collected by the MIC circuit and then transmitted to the voice recognition chip WTK 6900B.
In fig. 12, the MIC circuit includes capacitors C3, C4, C5, C6, C8, C11, C12, C13, and resistors R3 and R5; one end of the capacitor C3 is grounded, and the other end of the capacitor C3 is connected with a pin VCCMIC of the voice recognition chip WTK 6900B; one end of the capacitor C4 is connected with a pin MICP of the voice recognition chip WTK6900B, and the other end of the capacitor C4 is connected with a peripheral pin MIC + of the voice recognition chip WTK 6900B; one end of the capacitor C5 is connected between the capacitor C4 and the MIC +, and the other end is grounded; the resistor R3 has one end connected between VCCMIC and the capacitor C3 and the other end connected between the capacitor C4 and MIC +; one end of the capacitor C6 is connected with a pin MICN of the voice recognition chip WTK6900B, and the other end is connected with a peripheral pin MIC-of the voice recognition chip WTK 6900B; one end of the capacitor C8 is connected between the capacitor C6 and the MIC-, and the other end is grounded; one end of the resistor R5 is connected between the capacitor C6 and the MIC-, and the other end is grounded; one end of the capacitor C13 is connected with a pin GPA15 of the voice recognition chip WTK6900B, and the other end is grounded; after the capacitor C11 is connected in parallel with the capacitor C12, one end is connected with VCC, and the other end is grounded. The MIC circuit is used as a voice acquisition module 21 to acquire voice signals and then sends the voice signals to a voice recognition chip WTK6900B used as a voice analysis module 22 to carry out operation, the peripheral 13 th and 14 th pins are connected with the 50 th and 51 th pins of an MCU chip GD32F103RCT6, and the signals are sent to the MCU unit in a serial port communication mode.
The FLASH circuit shown in fig. 13 uses a GD25Q16CSIG chip for storing entries and voices.
As an embodiment of the present invention, the voice parsing module 22 is disposed in the temperature controller 200; as another embodiment of the present invention, the voice parsing module 22 is disposed in the cloud server, and is not limited specifically.
Fig. 15 is a schematic block diagram of another temperature controller 300 with voice control according to the present invention, which is only shown for the sake of illustration. The difference from the temperature controller 200 shown in fig. 3 is that the temperature controller 300 further includes:
the control instruction is wirelessly transmitted to a WIFI (wireless local area network) module 40 of the controlled device 100. Through setting up wireless WIFI module 40, when realizing that control command sends, do not need the circuit, not only save equipment space, can also effectively resources are saved, can realize the shared utilization of network resource. As shown in fig. 16, the WIFI module adopts a WIFI chip with a model of EMW3060, pins 9, 10 and 11 of the WIFI chip are connected with pins 15, 16 and 17 of the MCU chip GD32F103RCT6, and the WIFI chip EMW3060 and the MCU chip GD32F103RCT6 exchange information in a serial port communication manner. The user can be through cell-phone APP, cloud ware and WIFI unit communication, and the WIFI unit sends information transfer to control unit 10, and control unit 10 sends the action of order control controlled device 100 through calculating the temperature value of comparing temperature sensor 200 collection. Meanwhile, the control unit 10 can also send the current state information to a mobile phone APP of the user through the WIFI unit, so that the user can check the current state conveniently. The control unit 10 may also upload information collected by the voice unit 20 to a cloud server through a WIFI unit for voice analysis.
Fig. 17 is a schematic block diagram of another temperature controller with voice control 400 according to the present invention, and only the relevant parts of the embodiment of the present invention are shown for convenience of illustration. The difference from the temperature controller 200 shown in fig. 3 is that the temperature controller 400 further includes:
the control command is transmitted to an RF (Radio Frequency) module 50 of the controlled device 100 by Radio Frequency. Through setting up RF radio frequency module 50, the user can select the transmission that the wireless radio frequency technology accomplished control command, makes whole temperature controller more intelligent, scientific and technological.
In fig. 18, the RF module 50 is connected to pins 3, 4, 5, 6, 7, and 9 of PR03954 and pins 8, 57, 58, 59, 61, and 62 of the MCU chip GD32F103RCT6, which are selected from the model numbers PR03953 and PR 03954. The MCU chip can send a command to control the controlled device to operate through the RF module 50, and can also receive status information sent by the controlled device through the RF module 50.
Fig. 19 is a schematic block diagram of still another temperature controller 500 with voice control according to the present invention, which only shows the relevant parts related to the embodiments of the present invention for convenience of illustration. The difference from the temperature controller 200 shown in fig. 3 is that the temperature controller 500 further includes:
a touch display screen 60 that receives the touch signal.
The touch display screen 60 is connected with pins 42 and 43 of the MCU chip GD32F103RCT 6. The touch display screen 60 may be replaced with a liquid crystal screen or a TFT screen.
As an embodiment of the present invention, the touch display screen 60 includes a capacitive touch screen, a resistive touch screen, and a surface acoustic wave touch screen.
It can be understood that the touch display screen 60 is arranged to conveniently interact with the temperature controller 500, so that the user experience effect is better.
The temperature controller with voice control provided by the utility model collects voice signals through being connected with the control unit, and transmits the voice signals to the voice unit of the control unit, so that users can realize voice control; through with the control unit is connected, gathers current ambient temperature, and will ambient temperature transmits the control unit's temperature sensor gathers current ambient temperature in real time to the realization carries out temperature regulation to controlled equipment through the speech input instruction, for example, the control of the temperature of water heater, hanging stove etc. convenience of customers carries out the close and start and the temperature control of controlled equipment through the speech mode when unable use remote controller to carry out temperature regulation to controlled equipment, and can gather current ambient temperature through temperature sensor, carry out temperature regulation to controlled equipment according to ambient temperature regulation, need not user's manual regulation, make user experience better, controlled equipment's control is more intelligent.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A temperature controller with voice control, the temperature controller comprising:
a control unit;
the voice unit is connected with the control unit and is used for acquiring voice signals and transmitting the voice signals to the control unit so that the control unit sends corresponding control instructions to the controlled equipment according to the voice signals;
and the temperature sensor is used for acquiring the current ambient temperature and transmitting the ambient temperature to the control unit so that the control unit sends a corresponding control instruction to the controlled equipment according to the ambient temperature.
2. The temperature controller with voice control according to claim 1, wherein the voice unit comprises:
a voice acquisition module for acquiring voice signals;
and the voice analysis module is connected with the voice acquisition module and used for converting the voice signal into a digital signal and outputting the digital signal to the controller.
3. The temperature controller with voice control of claim 2, wherein the voice parsing module is disposed in the temperature controller or in a cloud server.
4. The temperature controller with voice control of claim 1, further comprising:
and sending the control instruction to a WIFI module of the controlled equipment in a wireless mode.
5. The temperature controller with voice control of claim 1, further comprising:
and sending the control instruction to an RF module of the controlled equipment in a radio frequency mode.
6. The temperature controller with voice control of claim 1, further comprising:
and the touch display screen receives the touch signal.
7. The temperature controller with voice control of claim 1, wherein the temperature controller is a stationary or mobile device.
8. A voice control system, characterized in that the voice control system comprises a temperature controller with voice control according to claims 1-7; and
and the controlled equipment is connected with the temperature controller and performs corresponding operation according to the control instruction sent by the temperature controller.
9. The voice control system of claim 8, further comprising:
and receiving a control instruction sent by the temperature controller, and sending the control instruction to a signal receiver of the controlled equipment.
10. The voice control system of claim 8, wherein the controlled device is a wall-mounted stove or a water heater.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821227429 | 2018-07-31 | ||
| CN2018212274294 | 2018-07-31 |
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| Publication Number | Publication Date |
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| CN210155564U true CN210155564U (en) | 2020-03-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921087439.7U Active CN210155564U (en) | 2018-07-31 | 2019-07-11 | Temperature controller with voice control and voice control system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT202100017954A1 (en) | 2021-07-07 | 2021-10-07 | Ivan Carlo Pesenti | Centralized device for the distribution and regulation of sanitary water with voice assistant |
| IT202100017942A1 (en) | 2021-07-07 | 2021-10-07 | Morphica S R L | Centralized device for the distribution and regulation of sanitary water with voice assistant |
-
2019
- 2019-07-11 CN CN201921087439.7U patent/CN210155564U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT202100017954A1 (en) | 2021-07-07 | 2021-10-07 | Ivan Carlo Pesenti | Centralized device for the distribution and regulation of sanitary water with voice assistant |
| IT202100017942A1 (en) | 2021-07-07 | 2021-10-07 | Morphica S R L | Centralized device for the distribution and regulation of sanitary water with voice assistant |
| WO2023281545A1 (en) | 2021-07-07 | 2023-01-12 | Pesenti Ivan Carlo | Centralized device for the distribution and regulation of sanitary water with voice assistant |
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