CN217929168U

CN217929168U - Air conditioner remote controller suitable for special crowd

Info

Publication number: CN217929168U
Application number: CN202222326969.0U
Authority: CN
Inventors: 唐善科
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-31
Filing date: 2022-08-31
Publication date: 2022-11-29
Anticipated expiration: 2032-08-31

Abstract

The utility model provides an air conditioner remote controller suitable for special crowd relates to electronic equipment technical field, include: the remote controller comprises a remote controller body, a main control module, an intelligent sensing module, a key module, a voice interaction module and a display module, wherein the main control module, the intelligent sensing module, the key module, the voice interaction module and the display module are arranged on the remote controller body; host system includes MCU main control unit and code modulation module, and intelligence response module is used for gathering user's touch signal through capacitanc touch sensor, and send the touch signal who detects for MCU main control unit, the button module is used for sending the button information of user's input for setting up the intelligent control device in the air conditioner through MCU main control unit and code modulation module, and the voice interaction module is used for receiving user's speech information and exports response speech signal, and display module shows the state parameter information of current air conditioner through miniature display screen, the utility model discloses special crowds such as to blind person and old man have designed multiple convenient practical function, make its use to the air conditioner remote controller more convenient.

Description

Air conditioner remote controller suitable for special crowd

Technical Field

The utility model relates to an electronic equipment technical field, concretely relates to remote controller of air conditioner suitable for special crowd.

Background

The intelligent air conditioner brings great convenience to the life of people, so that people can enjoy cool silk in hot summer. The smart air conditioner is generally equipped with a corresponding air conditioner remote controller. The air conditioner remote controller transmits infrared coded signals, and the infrared coded signals are received by an intelligent control device arranged in the intelligent air conditioner and are demodulated and analyzed, so that the air conditioner is controlled to work.

However, the existing air conditioner remote controller is only provided with conventional function keys, so that special groups such as old people and blind people are very inconvenient to use, the function keys are easy to be mistakenly used due to wrong pressing, and the corresponding positions of the remote controller cannot be quickly found when the remote controller is placed in a corner or at night.

In summary, how to overcome the above-mentioned drawbacks is a problem that needs to be solved urgently by those skilled in the art.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems and requirements mentioned above, the present invention provides an air conditioner remote controller suitable for special people, which can solve the technical problems mentioned above by adopting the following technical solutions.

In order to achieve the above purpose, the utility model provides a following technical scheme: an air conditioner remote controller suitable for special crowds, comprising: the remote controller comprises a remote controller body, a main control module, an intelligent sensing module, a key module, a voice interaction module and a display module, wherein the main control module, the intelligent sensing module, the key module, the voice interaction module and the display module are arranged on the remote controller body;

the main control module comprises an MCU (microprogrammed control Unit) main controller and a coding modulation module, the intelligent sensing module is used for collecting touch signals of a user through a capacitive touch sensor and sending the detected touch signals to the MCU main controller, the key module is used for enabling key information input by the user to pass through the MCU main controller and the coding modulation module to send the key information to an intelligent control device arranged in the air conditioner, the voice interaction module is used for receiving voice information of the user and outputting response voice signals, and the display module displays state parameter information of the current air conditioner through a miniature display screen.

Furthermore, the intelligent sensing module further comprises a light detector, the capacitive touch sensor is electrically connected with the MCU main controller through a signal conversion circuit, and the light detector is electrically connected with the MCU main controller.

Furthermore, the key module includes a first operating area and a second operating area, the first operating area is provided with a conventional operating key and a flip, the flip is provided with a locking device, the second operating area includes a plurality of simple light-emitting keys, and each simple light-emitting key includes a key cap, a light-emitting area disposed on the key cap, a direct-type light-emitting element disposed below the light-emitting area, a key button disposed below the key cap, a key membrane disposed above the key cap, and a function icon disposed on the key membrane.

Furthermore, the key module further comprises a matrix keyboard connected with the conventional operation keys and the plurality of key buttons, the matrix keyboard and the direct type light-emitting element are electrically connected with the MCU main controller, and the lower side of each key button is provided with a bump of the corresponding Braille.

Furthermore, the code modulation module is electrically connected with the MCU main controller, the code modulation module comprises a modulator, a signal amplifier and an infrared diode, the modulator is connected with the signal amplifier, and the output end of the signal amplifier is connected with the anode of the infrared diode to drive the infrared diode to send out a pulse modulation signal.

Furthermore, the voice interaction module comprises a one-key voice switch, a pickup microphone, an audio processor, a voice recognition chip, an MP3 module and a loudspeaker, the pickup microphone, the audio processor and the voice recognition chip are electrically connected in sequence, the voice recognition chip and the one-key voice switch are connected with the MCU main controller, the control end of the MP3 module is connected with the output end of the MCU main controller, and the output end of the MP3 module is electrically connected with the loudspeaker.

Furthermore, the flashlight module comprises an LED illuminating lamp bead, and the LED illuminating lamp bead is connected with a PWM port of the MCU main controller.

According to the technical scheme, the utility model has the advantages that: multiple convenient and practical functions are designed for special people such as blind people and old people, so that the air conditioner remote controller is more convenient to use.

In addition to the above objects, features and advantages, preferred embodiments of the present invention will be described in more detail below with reference to the accompanying drawings so that the features and advantages of the present invention can be easily understood.

Drawings

In order to illustrate embodiments of the present invention or the technical solutions in the prior art more clearly, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, wherein the drawings are only used for illustrating some embodiments of the present invention, but not for limiting all embodiments of the present invention thereto.

Fig. 1 is a schematic view of the structure of the remote controller of the air conditioner of the present invention, which is suitable for special people.

Fig. 2 is a schematic view of the structure of the middle key module of the present invention.

Fig. 3 is a schematic diagram of the structure of the middle voice interaction module of the present invention.

Detailed Description

In order to make the purpose, technical scheme and advantage of the technical scheme of the utility model clearer, will combine the drawings of the specific embodiment of the utility model hereafter, it is right that the technical scheme of the embodiment of the utility model is clear, completely described. Like reference symbols in the various drawings indicate like elements. It should be noted that the described embodiments are only some embodiments of the present invention, and not all embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive work based on the described embodiments of the present invention, belong to the protection scope of the present invention.

The application discloses an air conditioner remote controller which can provide convenient function keys and braille zones for the old, the blind and other people of special groups, and is suitable for special groups and capable of performing voice response and illumination.

The apparatus is described below with reference to fig. 1 to 2, and includes: the remote controller body sets up host system, intelligent response module, button module, voice interaction module and display module on the remote controller body, wherein, host system includes MCU main control unit and code modulation module, intelligence response module is used for gathering user's touch signal through capacitanc touch sensor to send the touch signal who detects for MCU main control unit, button module is used for passing through the button information of user's input MCU main control unit with code modulation module sends for the intelligent control device who sets up in the air conditioner, voice interaction module is used for receiving user's speech information and output answer speech signal, display module passes through the state parameter information of miniature display screen demonstration current air conditioner.

As shown in fig. 2, the intelligent sensing module further includes a light detector, the capacitive touch sensor is electrically connected to the MCU main controller through a signal conversion circuit, the light detector is electrically connected to the MCU main controller, the signal conversion circuit includes a resistor R1, a resistor R2, a diode D1, a diode D2 and a capacitor C1, an output end of the capacitive touch sensor is connected to one end of the resistor R1, one end of the resistor R2, an anode of the diode D1 and an anode of the diode D2 in parallel, the other end of the resistor R1, a cathode of the diode D1 and one end of the capacitor C1 in parallel connection and then connected to an ADC conversion port of the MCU, the other end of the capacitor C1 is grounded, and the other end of the resistor R2 and the cathode of the diode D2 in parallel connection are connected to a PWM port of the MCU main controller. When a human body touches the capacitive touch sensor, the capacitance value of the capacitive touch sensor changes, and the charging voltage value of the charging and discharging capacitor C1 is changed by the change of the inductive capacitance value. Because when the PWM port is at the high level end, the electric signal charges the capacitor C1 through the resistor R2 and the diode D1, when the PWM port is at the low level end, the capacitor C1 discharges to the ground through the diode D2 and the resistor R1, and after the charging and discharging state is stable, a stable voltage signal can be detected at the ADC conversion port, and when a person touches the ADC conversion port, the detection signal changes.

In this embodiment, the light detector is used for detecting the light information of environment to give MCU main control unit with light detection signal transmission, MCU main control unit is according to the break-make of detection signal control electronic relay, and electronic relay sets up between the other end of PWM port and resistance R2, capacitanc touch sensor sets up and all can set up in one side or both sides of remote controller, and when night, the user touches capacitanc touch sensor on the remote controller, can give out light according to the button that detects signal control button module.

In another embodiment, the intelligent sensing module can also detect the sensing signal in a voice control or infrared detection mode, so that the remote controller can automatically light up when the remote controller is taken or approached at night or in a dark environment, and the corresponding keys can be conveniently used in the dark.

As shown in fig. 1, the key module includes a first operation area and a second operation area, the first operation area is provided with a conventional operation key and a flip cover, the flip cover is provided with a locking device, the second operation area includes a plurality of simple light-emitting keys, each simple light-emitting key includes a key cap, a light-emitting area arranged on the key cap, a direct-type light-emitting element arranged below the light-emitting area, a key button arranged below the key cap, a key film arranged above the key cap, and a function icon arranged on the key film.

In the present embodiment, the first operation region and the second operation region divide the operation panel of the remote controller into two upper and lower parts.

The key module further comprises a matrix keyboard connected with the conventional operation keys and the plurality of key buttons, the matrix keyboard and the direct type light-emitting element are electrically connected with the MCU, and the lower side of each key button is provided with a convex point corresponding to Braille.

The first operating area is that the more complete also more complicated function button that conventional remote controller possessed, the crowd of easy operations such as young people of being convenient for uses, flip and locking device that first operating area was equipped with, in order to prevent that the old man from pressing in disorder and leading to the maloperation, the opening and shutting of the steerable flip of locking device, the second operating area is the simple operation district, this district has especially big simple operation button, have the luminous icon of the function such as heating or refrigeration that the old man easily understands on the button, the braille, voice broadcast, the button of key mainly used such as voice operation, be convenient for see key operation in the dark.

In another embodiment, the raised dots of braille may also be provided on the keys or on either side of the keys.

The coding modulation module is electrically connected with the MCU main controller and comprises a modulator, a signal amplifier and an infrared diode, the modulator is connected with the signal amplifier, and the output end of the signal amplifier is connected with the anode of the infrared diode and drives the infrared diode to send out a pulse modulation signal. The high-frequency oscillation signal generated by the MCU main controller is modulated on a carrier signal by a modulator after being processed to form a high-frequency pulse string containing functional information, and the high-frequency pulse string is amplified by a signal amplifier to drive an infrared light-emitting diode to emit a pulse modulation signal, and then is received by an intelligent control device in the intelligent air conditioner and is demodulated and analyzed, so that the air conditioner is controlled to work.

The voice interaction module comprises a one-key voice switch, a pickup microphone, an audio processor, a voice recognition chip, an MP3 module and a loudspeaker, wherein the pickup microphone, the audio processor and the voice recognition chip are sequentially and electrically connected, the voice recognition chip and the one-key voice switch are connected with the MCU main controller, the control end of the MP3 module is connected with the output end of the MCU main controller, and the output end of the MP3 module is electrically connected with the loudspeaker. The voice recognition chip can recognize voice signals processed by the audio processor, the recognition signals are transmitted to the MCU main controller, the MCU main controller can control the MP3 module to work, a fixed reply voice file is preset in the MP3 module, and the voice signals can be played through the loudspeaker.

The voice interaction module enables the remote controller to have a response function, so that the old, forgetful and other people easily forget to do things and may not know where the remote controller is placed, the remote controller can respond only by shouting at one, and the old can find the remote controller quickly.

This application still includes the flashlight module, the flashlight module includes LED illuminating lamp pearl, LED illuminating lamp pearl with the PWM port of MCU main control unit is connected. When a user uses the flashlight function, the flashlight button can send a signal to the MCU main controller, and the MCU main controller controls the LED illuminating lamp beads to illuminate.

It should be noted that the embodiments of the present invention are only the preferred embodiments for implementing the present invention, and all the obvious modifications and changes belonging to the overall concept of the present invention should fall within the protection scope of the present invention.

Claims

1. An air conditioner remote controller suitable for special crowds is characterized by comprising: the remote controller comprises a remote controller body, a main control module, an intelligent sensing module, a key module, a voice interaction module and a display module, wherein the main control module, the intelligent sensing module, the key module, the voice interaction module and the display module are arranged on the remote controller body;

the main control module comprises an MCU (microprogrammed control unit) main controller and a coding modulation module, the intelligent sensing module is used for collecting touch signals of a user through a capacitive touch sensor and sending the detected touch signals to the MCU main controller, the key module is used for passing key information input by the user through the MCU main controller and the coding modulation module is used for sending the intelligent control device arranged in the air conditioner, the voice interaction module is used for receiving voice information of the user and outputting response voice signals, and the display module displays state parameter information of the current air conditioner through a miniature display screen.

2. The remote controller for air conditioners as claimed in claim 1, wherein the smart sensor module further comprises a light detector, the capacitive touch sensor is electrically connected to the MCU main controller through a signal conversion circuit, and the light detector is electrically connected to the MCU main controller.

3. The remote controller for air conditioners as claimed in claim 2, wherein the key module comprises a first operation area and a second operation area, the first operation area is provided with conventional operation keys and a flip cover, the flip cover is provided with a locking device, the second operation area comprises a plurality of simple light-emitting keys, each simple light-emitting key comprises a key cap, a light-emitting area arranged on the key cap, a direct-type light-emitting element arranged below the light-emitting area, a key button arranged below the key cap, a key membrane arranged above the key cap, and a function icon arranged on the key membrane.

4. The remote controller for air conditioners as claimed in claim 3, wherein the key module further comprises a matrix keyboard connected to the normal operation keys and the plurality of key buttons, the matrix keyboard and the direct type light emitting element are electrically connected to the MCU main controller, and the lower side of each key button is provided with a corresponding bump of Braille.

5. The remote controller for air conditioners as claimed in claim 1, wherein the code modulation module is electrically connected to the MCU main controller, the code modulation module comprises a modulator, a signal amplifier and an infrared diode, the modulator is connected to the signal amplifier, and the output terminal of the signal amplifier is connected to the anode of the infrared diode to drive the infrared diode to emit a pulse modulation signal.

6. The remote controller for air conditioners as claimed in claim 1, wherein the voice interaction module comprises a one-key voice switch, a microphone, an audio processor, a voice recognition chip, an MP3 module and a speaker, the microphone, the audio processor and the voice recognition chip are electrically connected in sequence, the voice recognition chip and the one-key voice switch are connected to the MCU main controller, the control end of the MP3 module is connected to the output end of the MCU main controller, and the output end of the MP3 module is electrically connected to the speaker.

7. The remote controller for air conditioners as claimed in claim 1, further comprising a flashlight module, wherein the flashlight module comprises an LED lighting lamp bead, and the LED lighting lamp bead is connected with the PWM port of the MCU main controller.