CN203746219U - Wireless microphone with home appliance remote control function - Google Patents

Abstract

A wireless microphone with a remote control function of household appliances comprises a processing module, a remote control signal transmitting module, a wireless transmission module, an analog-digital conversion module, a microphone, a playback module and a key control module. The key control module comprises a group of general function keys and a communication key. When the processing module is in a remote control mode and a user presses one of the general function keys, the remote control signal transmitting module sends out a corresponding remote control signal to remotely control a household appliance. When the wireless transmission module receives a wireless signal transmitted by an electronic device, the processing module is switched from the remote control mode to a call mode, and then the microphone and the playback module are used for a user to make a call after the user presses the call key.

Description

Wireless microphone with home appliance remote control function

technical field

The utility model relates to a wireless microphone, in particular to a wireless microphone with the remote control function of household appliances.

Background technique

As we all know, most household appliances (such as televisions, DVD players, etc.) are equipped with remote controls. Its function is to allow users to remotely control various household appliances without pressing the buttons on the household appliances.

Among the above-mentioned various remote controllers, the remote controllers of televisions are most frequently used, especially since the opening of cable television in my country, the number of television channels has increased sharply, which has led to an even higher utilization rate of remote controllers of televisions.

In addition, with the high development of mobile communication, everyone has a mobile phone. People are increasingly dependent on mobile phones, and even while operating the TV with the remote control, they may receive calls at any time.

However, the current situation is that when the user is operating the TV with the remote controller in the living room, if there is an incoming call, the user needs to go to the place where the mobile phone is placed to pick up the mobile phone to answer the call, which is very inconvenient.

What's more, when the user is watching TV in the living room, if there is an incoming call, but the user cannot hear the ringtone of the mobile phone because the mobile phone is placed too far away from the user (for example, on another floor), so it is not possible to Know that there is an incoming call and risk missing an important call in the first place. Therefore, it is necessary to seek a solution.

Contents of the invention

The purpose of the utility model is to provide a wireless microphone with the remote control function of household appliances.

The utility model has a wireless microphone with a remote control function for household appliances, which is suitable for a user to remotely control a household appliance and receive a wireless signal from an electronic device. The wireless microphone with the remote control function of household appliances includes a housing, a processing module, a remote control signal transmitting module, a wireless transmission module, an analog-to-digital conversion module, a microphone, a sound playback module and a button control module. The processing module is arranged in the casing. The remote control signal transmitting module is arranged in the casing and is electrically connected with the processing module. The wireless transmission module is arranged in the housing and electrically connected with the processing module. The analog-to-digital conversion module is arranged in the casing and is electrically connected with the processing module. The microphone is fixed to the casing and electrically connected to the analog-to-digital conversion module. The sound playing module is fixed to the casing and electrically connected with the analog-to-digital conversion module. The button control module is fixed to the casing, electrically connected to the processing module, and includes a group of general function buttons and a call button. When the processing module is in a remote control mode and the user presses one of the general function keys, the remote control signal transmitting module sends a corresponding remote control signal to remotely control the household electrical appliance. When the wireless transmission module receives the wireless signal from the electronic device, the processing module switches from the remote control mode to a talking mode, and then when the user presses the talking button, the microphone and the sound playback module are used to available for this user to make calls.

The purpose of the utility model and the solution to its technical problems can also be further realized by adopting the following technical measures.

Preferably, in the aforementioned wireless microphone with remote control function for home appliances, the remote control signal transmitting module is an infrared remote control signal transmitting module.

Preferably, in the aforementioned wireless microphone with remote control function for home appliances, the remote control signal transmitting module is a radio frequency remote control signal transmitting module.

Preferably, in the aforementioned wireless microphone with remote control function for home appliances, the wireless transmission module is a Bluetooth transmission module.

Preferably, in the aforementioned wireless microphone with remote control function for home appliances, the wireless transmission module is a wireless local area network transmission module.

Preferably, in the aforementioned wireless microphone with remote control function for household appliances, the button control module further includes an end-call button for the user to press to end the call.

Preferably, the aforementioned wireless microphone with the remote control function of home appliances, wherein the general function keys include ten number keys, and the processing module is converted from the remote control mode to the call mode by pressing the call key, and the ten number keys are placed on the The call mode is used for the user to dial.

Preferably, the aforementioned wireless microphone with the remote control function of household appliances further includes a display module, which is fixed to the casing and electrically connected to the processing module, and is used to display the pressed button when the user dials a number. The number corresponding to the number key.

Preferably, the aforementioned wireless microphone with the remote control function of household appliances further includes a battery module fixed in the casing, and the battery module is used to provide the processing module, the remote control signal transmitting module, the wireless transmission module, the analog Electric power required by the digital conversion module, the microphone and the playback module.

Preferably, the aforementioned wireless microphone with remote control function for home appliances further includes an oscillation module, which is arranged in the housing and electrically connected with the processing module, and is used to generate an oscillation frequency.

Preferably, in the aforementioned wireless microphone with remote control function for home appliances, the wireless transmission module is an infrared transmission module.

Preferably, the aforementioned wireless microphone with remote control function for home appliances is also suitable for plugging an external earphone with a plug, wherein the home appliance includes a sound source signal transmitter, and the wireless microphone also includes a A sound source signal receiving module inside the body and electrically connected to the processing module. The sound playback module includes a jack unit. When the plug of the external earphone is inserted into the jack unit of the sound playback module and the home appliance is turned on, the home appliance will The source audio signal is transmitted wirelessly through the audio signal transmitter, the audio signal receiving module receives the source audio signal, and the source audio signal is processed and converted into a recognizable sound effect by the processing module and the analog-to-digital conversion module signal, and then the analog-to-digital conversion module outputs the discernible sound effect signal to the external earphone for the user to listen to.

The beneficial effect of the utility model is that: since the wireless microphone has functional modules such as the remote control signal transmitting module, the oscillation module, and the button control module, it can provide the remote control function of the household appliance required by the user; in addition, because the wireless microphone The microphone also has functional modules such as the wireless transmission module, the analog-to-digital conversion module, the microphone, and the sound playback module, so the wireless signal can be received by the user's electronic device (such as a mobile phone, a tablet computer, a desktop computer, etc.) (such as an incoming call signal), the wireless transmission module is used to perform wireless data transmission with the electronic device (such as a mobile phone), so that the utility model also has the functions of receiving wireless signals (such as answering a mobile phone incoming call) and making a call.

Description of drawings

Fig. 1 is a front view illustrating the first preferred embodiment of the utility model with a wireless microphone with a remote control function for household appliances;

Fig. 2 is a functional block diagram, auxiliary explanation Fig. 1;

Fig. 3 is a front view illustrating the second preferred embodiment of the wireless microphone with the remote control function of the utility model; and

FIG. 4 is a functional block diagram to assist in explaining FIG. 3 .

Detailed ways

Below in conjunction with accompanying drawing and embodiment the utility model is described in detail.

Referring to Fig. 1, 2, the utility model has the first preferred embodiment of the wireless microphone of home appliance remote control function, is applicable to for the user's remote control home appliance equipment 8 (such as TV, DVD player etc.) and receives an electronic device 9 (such as mobile phones, tablet computers, desktop computers, etc.), the wireless microphone 1 includes a housing 10, a processing module 11, a remote control signal transmitting module 12, a wireless transmission module 131, an analog-to-digital conversion module 14, A buzzer 151 , a microphone 152 , a playback module 153 , a button control module 16 , a display module 17 , a battery module 18 and an oscillation module 19 .

The processing module 11 is fixed in the casing 10 . The remote control signal transmitting module 12 is arranged in the casing 10 and is electrically connected with the processing module 11, wherein the remote control signal transmitting module 12 is an infrared (IR) remote control signal transmitting module, or a radio frequency (Radio Frequency, RF) remote control Signal transmission module and other aspects.

The wireless transmission module 131 is arranged in the casing 10 and is electrically connected with the processing module 11, wherein the wireless transmission module 131 can be a Bluetooth (Bluetooth) transmission module, a wireless local area network (Wi-Fi) transmission module or An infrared transmission module and the like.

The analog-to-digital conversion module 14 is disposed in the casing 10 and electrically connected to the processing module 11 .

The buzzer 151 is fixed to the casing 10 and electrically connected to the analog-to-digital conversion module 14 .

The microphone 152 is fixed to the casing 10 and electrically connected to the analog-to-digital conversion module 14 .

The sound playing module 153 is fixed to the casing 10 and electrically connected to the analog-to-digital conversion module 14 . The playback module 153 has a speaker.

The button control module 16 is fixed to the casing 10 and electrically connected to the processing module 11 .

As shown in Figure 1, this button control module 16 comprises a group of general function buttons 161 (comprising ten numerals (0～9) buttons), a call button 162, an end call button 163, a "*" word button 164 and A "#" word button 165 etc.

Referring back to Figures 1 and 2, the display module 17 is fixed to the housing 10 and electrically connected to the processing module 11, and is used to display the number corresponding to the number key pressed by the user when making a call. The display module 17 can be a liquid crystal display (LCD) or the like.

The oscillating module 19 is disposed in the casing 10 and is electrically connected to the processing module 11 for generating an oscillating frequency. The oscillating frequency provides the oscillating frequency required for the wireless microphone 1 to perform the home appliance remote control function.

The battery module 18 is fixed in the casing 10, and is used to provide the processing module 11, the remote control signal transmitting module 12, the wireless transmission module 131, the analog-to-digital conversion module 14, the buzzer 151, the microphone 152 . The power required by the sound playback module 153 , the button control module 16 , the display module 17 and the oscillation module 19 , wherein the battery module 18 may include a rechargeable battery or a non-rechargeable battery.

When the processing module 11 is in a remote control mode and the user presses one of the general function buttons 161 , the remote control signal transmitting module 12 sends a corresponding remote control signal to remotely control the home appliance 8 .

Next, when the wireless transmission module 131 receives the wireless signal from the electronic device 9 , the processing module 11 switches from the remote control mode to a call mode, and triggers the buzzer 151 to emit a ringtone. Then, when the user presses the call button 162 , the user can use the microphone 152 and the sound playback module 153 to perform a call function. Then, when the user wants to end the call, he can press the end call button 163 to end the call. Then, the function mode of the wireless microphone 1 is switched from the call mode to the remote control mode again, so that the user can use the wireless microphone 1 to remotely control the home appliance 8 again.

In addition, the wireless microphone 1 also has a dialing function. When the wireless microphone 1 is in the remote control mode and the user wants to use the wireless microphone 1 to make a call, he can first press the call button 162 to remove the processing module 11 from The remote control mode is switched to the call mode, and then the general function button 161 is pressed to dial. Furthermore, it should be mentioned that when the wireless microphone 1 is in the remote control mode, if the user presses one of the general function buttons 161, it means that the function being executed is a certain remote control function, such as the pressed number button Represents the number of a certain TV channel.

Referring to Fig. 3 and Fig. 4, the second preferred embodiment of the wireless microphone with home appliance remote control function of the utility model is suitable for a user to remotely control a home appliance device 8 and receive a wireless signal from an electronic device 9, and is also suitable for supplying An external earphone (not shown) with a plug is plugged in, wherein the home appliance 8 includes a remote control signal receiver 81 and a sound source signal transmitter 82 .

In this second preferred embodiment, the wireless microphone 1 with the remote control function of household appliances includes a housing 10, a processing module 11, a remote control signal transmitting module 12, a wireless transmission module 131, a sound source signal receiving module 132, An analog-to-digital conversion module 14, a buzzer 151, a microphone 152, a playback module 153, a button control module 16, a display module 17, a battery module 18 and an oscillation module 19, wherein the sound source signal receiving module 132 is disposed in the casing 10 and electrically connected to the processing module 11 , and the sound playing module 153 includes a jack unit 1531 .

Referring to Fig. 2 and Fig. 4, it can be seen that the main difference between the second preferred embodiment and the first embodiment is that the second preferred embodiment has all the components and functions of the first embodiment, the second preferred embodiment The embodiment also sets the jack unit 1531 and the sound source signal receiving module 132, so that when the plug of the external earphone is inserted into the jack unit 1531 of the playback module 153 and the home appliance 8 is turned on, the home appliance 8 The source audio signal is wirelessly transmitted outside through the audio source signal transmitter 82 . Then, the audio source signal receiving module 132 of the wireless microphone 1 receives the source audio signal. The source audio signal is then processed and converted into a discernible sound effect signal by the processing module 11 of the wireless microphone 1 and the analog-to-digital conversion module 14 . Then the analog-to-digital conversion module 14 outputs the discernable sound effect signal to the external earphone for the user to listen to. Therefore, in the second preferred embodiment of the present utility model, since the sound source signal receiving module 132 and the jack unit 1531 are set on the wireless microphone 1, and the home appliance 8 includes the sound source signal transmitter 82, the user can The plug of the external earphone is inserted into the jack unit 1531, and the external earphone can be used to listen to the source audio of the home appliance 8 (such as a TV, etc.), thereby avoiding the inconvenience caused by wearing a wireless bluetooth earphone (not shown). The head receives a lot of electromagnetic waves.

In addition, it should be mentioned that although the wireless transmission module 131 and the remote control signal transmission module 12 are implemented as two different independent modules, they are not limited thereto, for example: the wireless transmission module 131 and the remote control signal transmission module 12 can also be integrated into a single module for implementation.

In summary, the utility model has a wireless microphone with a remote control function for home appliances. Since the wireless microphone 1 has functional modules such as the remote control signal transmitting module 12, the oscillation module 19, and the button control module 16, it can provide the user with the required In addition, since the wireless microphone 1 further has functional modules such as the wireless transmission module 131, the analog-to-digital conversion module 14, the buzzer 151, the microphone 152 and the playback module 153, it can be used in When the user's electronic device 9 sends out a wireless signal (such as a mobile phone receiving an incoming call), the wireless transmission module 131 (such as Bluetooth transmission or Wi-Fi transmission, etc.) is used to perform wireless communication with the electronic device 9 (such as a mobile phone). Data transmission, so the wireless microphone 1 has the functions of answering and making calls from the electronic device 9 .

Claims (12)

1. A wireless microphone with a remote control function for home appliances, suitable for a user to remotely control a home appliance and receive a wireless signal from an electronic device. The wireless microphone with a remote control function for home appliances includes a housing, and a The microphone of the body, and a sound playback module fixed to the casing, is characterized in that: the wireless microphone with the remote control function of home appliances also includes a processing module arranged in the casing, a processing module arranged in the casing and connected to the casing A remote control signal transmitting module electrically connected to the processing module, a wireless transmission module arranged in the casing and electrically connected to the processing module, an analog-to-digital conversion module arranged in the casing and electrically connected to the processing module, and a solid A button control module set to the housing and electrically connected to the processing module, the button control module includes a group of general function buttons and a call button, the microphone is electrically connected to the analog-to-digital conversion module, and the sound playback module is connected to the analog The digital conversion module is electrically connected, and the processing module has a remote control mode for the user to press one of the general function keys and make the remote control signal transmitting module send a corresponding remote control signal to remotely control the household appliance, and When the wireless transmission module receives the wireless signal from the electronic device, the user can press the call button to make a call with the microphone and the sound playback module. 2. The wireless microphone with remote control function for home appliances according to claim 1, wherein the remote control signal transmitting module is an infrared remote control signal transmitting module. 3. The wireless microphone with remote control function for home appliances according to claim 1, wherein the remote control signal transmitting module is a radio frequency remote control signal transmitting module. 4. The wireless microphone with remote control function for home appliances according to claim 1, wherein the wireless transmission module is a Bluetooth transmission module. 5. The wireless microphone with remote control function for household appliances according to claim 1, wherein the wireless transmission module is a wireless local area network transmission module. 6 . The wireless microphone with remote control function of home appliances according to claim 1 , wherein the button control module further includes an end-call button for the user to press to end the call. 7. The wireless microphone with remote control function for household appliances according to claim 1, wherein the general function keys include ten number keys, and the processing module is converted from the remote control mode to the call mode by pressing the call key, The ten digital keys are used for the user to dial in the call mode. 8. The wireless microphone with home appliance remote control function according to claim 7, characterized in that: the wireless microphone with home appliance remote control function further comprises a display module, the display module is fixed to the housing and electrically connected to the processing The module is used for displaying the number corresponding to the number key pressed by the user when dialing a number. 9. The wireless microphone with remote control function of home appliances according to claim 1, characterized in that: the wireless microphone with remote control function of home appliances further comprises a battery module fixed in the casing, the battery module is used to provide the processing module, the remote control signal transmitting module, the wireless transmission module, the analog-to-digital conversion module, the microphone and the power required by the playback module. 10. The wireless microphone with remote control function for home appliances according to claim 1, characterized in that: the wireless microphone with remote control function for home appliances further comprises an oscillating module, the oscillating module is arranged in the housing and electrically connected with the processing module , and used to generate an oscillation frequency. 11. The wireless microphone with remote control function for household appliances according to claim 1, wherein the wireless transmission module is an infrared transmission module. 12. The wireless microphone with remote control function of home appliances according to claim 1, characterized in that: the wireless microphone with remote control function of home appliances is also suitable for plugging an external earphone with a plug, wherein the home appliance includes a The audio source signal transmitter, the wireless microphone also includes an audio source signal receiving module arranged in the housing and electrically connected to the processing module, and the sound playback module includes a jack unit into which the plug of the external earphone can be inserted.