TWM648548U - Intelligence range hood with multiple modes - Google Patents

Abstract

This creation discloses a multi-control mode smart range hood, which includes a main control module installed in the range hood, so that the main control module is connected to the power supply, smoke exhaust motor and lighting of the range hood; a set of A contact control interface on the range hood for users to press or touch to control the range hood; a voice control module provided on the range hood and electrically connected to the main control module; and a radio module , which is connected to the voice control module and is used to sense the user's voice command and transmit the voice command signal to the voice control module, so that the voice control module can identify the corresponding voice data and send the corresponding voice data. A control signal is sent to the main control module to control the start of the range hood, the speed of the smoke exhaust motor, the lighting and the shutdown of the entire machine.

Description

Intelligent range hood with multiple control modes

This creation relates to the technical field of range hoods, and specifically refers to a multi-control mode smart range hood that allows users to control the range hood in two modes: touch control and voice control.

Conventional range hoods mainly use push-button control interfaces. The control interface includes a switch that controls the start and second-stage speed of the smoke exhaust motor, as well as a switch that controls the turning on and off of the lighting. More advanced control interfaces use touch-sensitive control interfaces. The controlled control interface can provide users with more control methods for the smoke exhaust motor and lighting. However, when cooking food, users usually use both hands for stir-frying and other actions. At this time, it is difficult to reach out to adjust the exhaust motor and lighting of the range hood, and touch the button control interface when their hands are oily. Or the touch control interface will transfer oil stains to the control interface, causing trouble in cleaning afterwards. For this reason, how to allow users to remotely control the range hood through a non-contact method and solve the above-mentioned problems in the use of button control interfaces or touch control interfaces is an issue that this creation wants to actively overcome.

The main purpose of this creation is to provide a multi-control mode smart range hood, which connects a contact control interface, a voice control module and a radio module through a main control module of the range hood to provide users with Voice commands are used to control the start of the range hood, the speed of the exhaust motor, the lights and the shutdown of the entire machine, achieving the functions of both touch control and voice control of the range hood.

In order to achieve the above purpose, the preferred technical solution of the multi-control mode intelligent range hood of this invention includes: a range hood; a main control module, which is arranged on the range hood and is electrically connected to the range hood. A power supply, at least one exhaust motor and at least one lighting for the range hood; a contact control interface, which is provided on the range hood and electrically connected to the main control module for the user to press Or touch to control the range hood; a voice control module, which is provided on the range hood and is electrically connected to the main control module, which has a microprocessor and memory to recognize the user's voice commands and stored voice data; and a radio module connected to the voice control module for sensing the user's voice command and transmitting the voice command signal to the voice control module to enable the voice control The module recognizes the corresponding voice data and sends a control signal to the main control module according to the matching voice data to control the start of the range hood, the speed of the smoke exhaust motor, the lighting and the shutdown of the entire machine.

In the above-mentioned multi-control mode smart range hood, the radio module is a microphone.

The above-mentioned multi-control mode smart range hood further includes a speaker connected to the voice control module for playing voice commands spoken by the user.

In the above-mentioned multi-control mode smart range hood, the voice control module has a circuit board, the radio module is packaged on the circuit board, and the speaker is additionally connected to the circuit board.

The above-mentioned multi-control mode smart range hood further includes an alarm device, which is a buzzer, and the buzzer is electrically connected to the main control module.

In the above-mentioned multi-control mode intelligent range hood, the smoke exhaust motor is divided into two groups, which are electrically connected to the main control module respectively.

In the above-mentioned multi-control mode intelligent range hood, the lighting lamps are two groups, which are electrically connected to the main control module respectively.

The multi-control mode smart range hood of this invention allows users to control the range hood using the contact control interface. When cooking, when there is no time or inconvenience to touch the contact control interface, the user can speak The voice command allows the radio module to receive the voice command and transmit the voice command signal to the voice control module, so that the voice control module recognizes the corresponding voice data, and then responds to the corresponding The voice data sends a control signal to the main control module to control the start of the range hood, the speed of the smoke exhaust motor, the lighting and the shutdown of the entire machine, thereby achieving multiple control modes and convenient remote control of the range hood.

The structural features and other functions and purposes of this invention are described in detail below with reference to the attached drawings:

Referring to Figures 1 and 2, the present invention creates a multi-control mode smart range hood. The preferred embodiment includes a range hood 10, a main control module 20, a contact control interface 30, and a voice control module. Control module 40 and a radio module 50, including:

The type of range hood 10 is not limited, and can be existing Chinese-style range hoods (including standard type, slant-back type, deep cover type, etc.) and European-style range hoods (including island type, inverted T-type, or funnel type, etc. ) or other models that can be used to remove oil smoke; as shown in Figure 2, in addition to its body structure, the range hood 10 also needs to implement a power supply 11, one or two sets of smoke exhaust motors 12 (including fans), one or Two sets of lighting lamps 13 and other equipment, such as alarm device 14 (buzzer), etc.

The main control module 20 is preferably implemented as a main control circuit board, which is arranged in the range hood 10 and is electrically connected to the power supply 11, smoke exhaust motor 12, lighting 13 and alarm of the range hood 10 The device 14 (buzzer) and the like are used to control the smoke exhaust and lighting of the range hood 10 .

The contact control interface 30 is a button control interface or a touch control interface that allows users to press or touch with their hands. It is provided on the front or bottom of the range hood 10 and is electrically connected to the above-mentioned The main control module 20 is used for the user to press or touch to control functions such as smoke exhaust and lighting of the range hood 10 .

The voice control module 40 is an electronic device that can convert voice command signals and perform voice recognition. It is installed in the range hood 10 and is electrically connected to the main control module 20. The voice control module 40 has a microprocessor and memory (not shown) for processing and recognizing the user's voice commands and stored voice data.

The radio module 50 is an electronic component used to sense sound vibrations to generate signals, such as a microphone or similar device. The radio module 50 is connected to the voice control module 40 and is used to sense voice commands spoken by the user's mouth. , the vibration of the voice command is converted into a signal and transmitted to the voice control module 40, so that the voice control module 40 recognizes the corresponding voice data from its memory, and then sends a control based on the matching voice data. The signal is sent to the above-mentioned main control module 20, thereby controlling the start of the range hood 10, the speed of the smoke exhaust motor, the lighting and the shutdown of the entire machine through voice remote control.

Referring again to Figure 2, a preferred embodiment of the present invention further includes a speaker 60 (such as a speaker). The speaker 60 is connected to the above-mentioned voice control module 40. The memory of the voice control module 40 is pre-stored with Voice data, such as "Turn on", "Turn on smoke exhaust", "Speed up smoke exhaust", "Slow down smoke exhaust", "Turn on the lights", "Turn off the lights" and "Turn off the whole machine", etc., when the user When the spoken voice command is recognized to be the same as the voice data, a control signal is sent to the main control module 20 and the voice command spoken by the user is played through the speaker 60 . The above-mentioned voice control module 40 is implemented with a circuit board 41, and the above-mentioned microprocessor, memory and radio module 50 are packaged on the circuit board 41, or the radio module 50 (microphone) and the speaker 60 are passed through wires respectively. connected to the circuit board 41.

When this invention is used, in addition to the original control method of the contact control interface 30, the voice control module 40 and the radio module 50 also provide the user with the ability to speak voice commands with their mouth, such as "power on", "start the arrangement". "Smoke", "Smoke Exhaust Speed Up", "Smoke Exhaust Slow Down", "Turn on the light", "Turn off the light" and "Turn off all machines", etc., as long as the user follows the instructions and speaks the same voice command as the pre-stored voice data, The voice control module 40 can recognize the matching voice data, and at the same time send a control signal to the main control module 20 according to the preset program, so that the main control module 20 further controls the start of the range hood 10 and the smoke exhaust motor. Speed, lighting and entire machine shutdown, etc.

To sum up, the multi-control mode smart range hood created by this invention is indeed practical and creative. Its use of technical means is undoubtedly novel, and its efficacy and design purposes are indeed consistent. It can be said that it has made reasonable progress. bright. For this reason, I have submitted a new patent application in accordance with the law, but I sincerely request the Jun Bureau to review it carefully and grant a patent. I would like to thank you for your kindness.

10: Range hood

11:Power supply

12: Smoke exhaust motor

13:Lighting

14:Alarm device

20: Main control module

30:Contact control interface

40:Voice control module

41:Circuit board

50:Radio module

60: Speaker

[Figure 1] is a schematic diagram of an embodiment of the intelligent range hood with multiple control modes of this invention. [Figure 2] is a block diagram of the multi-control mode smart range hood of this invention.

11:Power supply

12: Smoke exhaust motor

13:Lighting

14:Alarm device

20: Main control module

30:Contact control interface

40:Voice control module

41:Circuit board

50:Radio module

60: Speaker

Claims (7)

A multi-control mode intelligent range hood, which includes: A row of range hoods; A main control module, which is provided in the range hood and is electrically connected to a power supply, at least one smoke exhaust motor and at least one lighting lamp of the range hood; A contact control interface, which is provided on the range hood and is electrically connected to the main control module for the user to press or touch to control the range hood; A voice control module, which is installed in the range hood and electrically connected to the main control module, has a microprocessor and a memory to recognize the user's voice commands and stored voice data; and A radio module connected to the voice control module for sensing the user's voice command and transmitting the voice command signal to the voice control module so that the voice control module can recognize the corresponding voice According to the matching voice data, a control signal is sent to the main control module to control the start of the range hood, the speed of the smoke exhaust motor, the lighting and the shutdown of the entire machine. The multi-control mode intelligent range hood as claimed in claim 1, wherein the radio module is a microphone. The multi-control mode smart range hood as described in claim 2 further includes a speaker connected to the voice control module for playing voice commands spoken by the user. The multi-control mode intelligent range hood as described in claim 3, wherein the voice control module has a circuit board, the radio module is packaged on the circuit board, and the speaker is additionally connected to the circuit board. The multi-control mode smart range hood as described in claim 1 further includes an alarm device, the alarm device is a buzzer, and the buzzer is electrically connected to the main control module. As for the multi-control mode intelligent range hood described in claim 1, the smoke exhaust motors are divided into two groups, which are electrically connected to the main control module respectively. As for the multi-control mode intelligent range hood described in claim 1, the lighting lamps are in two groups, which are electrically connected to the main control module respectively.

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