CN101207413A - Wireless headset structure - Google Patents

Abstract

The invention provides a wireless earphone structure, which is provided with a shell, wherein a wireless transceiving module is arranged in the shell, and the wireless transceiving module can receive music information or call information generated by a mobile communication device. One end of one side of the shell body, which is close to the other end, is fixedly provided with a fixed earphone used for playing music information or conversation information, and when the fixed earphone is placed in the ear of a human body, the wireless earphone structure is fixed on the ear of the human body. One side of the shell is provided with a communication switch close to the other end in a sliding way, when the communication switch is not pushed, the wireless transceiver module transmits music information to the fixed earphone, and when the communication switch is pushed to slide to the outside of the other end of the shell, the wireless transceiver module receives the communication information, so that a user can select to listen to the music information or the communication information through the communication switch.

Description

Wireless headset structure

technical field

The present invention relates to a wireless earphone structure, especially a wireless earphone structure provided with a call switch, through which a music information generated by a mobile communication device is selected to be played, or a call information generated by a mobile communication device is selected to make the music information and the wireless earphone structure that the call information is switched to each other.

Background technique

In recent years, high-tech electronic products derived from various digital technologies have come out rapidly, and various electronic components and interface devices installed on electronic equipment have been continuously developed and widely used in various industries in their daily lives. It has indeed brought great breakthroughs to the development of human science and technology, not only accelerating the speed and efficiency of information circulation, but also revolutionizing people's life and work patterns. Due to the increasingly fierce competition in the current market, major electronics manufacturers continue to conduct further research and improvements on various electronic products in order to seize market share and meet consumer requirements for electronic products.

For example, in the case of a mobile phone, when the user is driving or cycling, the mobile phone happens to receive a call. In order to answer the call, most users answer the mobile phone with one hand and continue driving with the other hand. vehicles, but in this way, the danger of driving will be greatly increased. In order to improve this situation, some operators have designed hands-free handsets for mobile phones. When a mobile phone calls, it is not necessary to directly operate the mobile phone to answer the call, but the hands-free handset can be used to connect the incoming call and talk. However, the biggest problem with the hands-free handset is that the signal wires on the hands-free handset are not easy to store, and are often entangled with each other. Users need to spend time tidying up the signal wires before and after use, which greatly reduces the convenience of the hands-free handset. .

Therefore, there is a wireless bluetooth earphone that is released by the industry. As shown in FIG. One end of the ear-hook part 11 is arranged on one end of the main body 1, and the ear-hook part 11 is curved, and the earphone 13 is arranged on the other end of the ear-hook part 11. When the user wears the wireless bluetooth earphone on the ear, the earhook part 11 is equipped and hung on the ear along the outer edge of the user's ear, and the earphone 13 is put into the ear. The microphone 15 is arranged at the other end of the main body 1 , and the switch 17 is arranged on one side of the main body 1 . The main body 1 is also provided with a bluetooth module (not shown in the figure), and the bluetooth module is wirelessly connected with a mobile phone (not shown in the figure) to receive a music message for the user to listen to. And when the mobile phone calls, the user can press the switch 17 to pause the music to receive an incoming call message and communicate through the microphone 15 .

However, the existing wireless bluetooth earphones still have several problems in use, which cause troubles for consumers. First of all, when most people are listening to music, if the mobile phone receives an incoming call, the user can press the switch 17 to pause the music and connect the incoming call to talk. But after the call ends, if you want to continue playing music, you need to re-operate the mobile phone to play music again. Therefore, in the case of multiple incoming calls, it is necessary to repeatedly re-operate the mobile phone, which will cause the user to be very disturbed. Secondly, when the user wears the wireless bluetooth earphone, the earhook part 11 is hung along the outer edge of the human body's outer ear, but because the shape and size of each person's ears are slightly different, after the earhook part 11 is hung up, the earphone 13 cannot be placed in the ear accurately, causing ear discomfort. Therefore, in order to solve the inconvenience caused by the above-mentioned problems, it is actually an important issue that manufacturers need to face at present.

Contents of the invention

In view of this, in order to improve the trouble caused by the existing wireless bluetooth earphones being unable to replay music, and the discomfort caused by the earphones being unable to be placed in the ear accurately, the inventor finally developed and designed the present invention after long-term research and experiments. A wireless earphone structure is expected to contribute to the general public through the proposal of the present invention.

An object of the present invention is to provide a wireless earphone structure, the earphone structure is composed of a housing, a wireless transceiver module, a fixed earphone and a call switch, the wireless transceiver module is located in the housing, in order to receive a mobile For a music message or a call message transmitted by the communication device, the fixed earphone is fixed on one side of the housing close to one end to play the music information, and the call switch is slidably arranged on one side of the shell close to the other end. Slide the switch to the other end of the casing, and the wireless transceiver module will receive the call information from the mobile communication device and transmit it to the fixed earphone, and the user can listen to the content of the call, and when the call switch slides back to the casing, the wireless transceiver module will The received music information is transmitted to the fixed earphone, and the user can listen to the music information.

The wireless earphone structure is also provided with an audio processing module in the housing, and the audio processing module is connected with the wireless transceiver module to perform analog conversion processing on the music information and call information.

The wireless earphone structure also includes an extension earphone, the extension earphone is placed in a recessed groove on the back of the housing close to one end thereof, and the extension earphone includes: a speaker, which is arranged on the back of the extension earphone facing away from the One end of the recessed groove is used to play the music information processed through analog conversion; and an extension line, one end of the extension line is connected to the speaker, and the other end extends out of the other end of the extension earphone, It protrudes into the casing through an opening provided on the back of the casing, and is connected with the audio processing module.

A pressing switch is provided in the recessed groove. When the extension earphone is taken out of the recessed groove, the pressing switch releases the pressed state and outputs a first control signal to the wireless transceiver module. The wireless transceiver module receives the music information.

The communication switch and the side of the shell facing each other also include: a first induction element, which is arranged on the side of the communication switch facing the housing; and a second induction element, which is arranged on the side of the casing. One side of the housing is close to the other end, the call switch slides to the other end of the housing, and the first inductive element faces the second inductive element, the second inductive element outputs a The second control signal is sent to the wireless transceiver module, and the wireless transceiver module receives the call information.

The wireless earphone structure is also provided with a wire winding module in the casing, and the part between the two ends of the extension wire is wound and stored in the wire winding module.

The fixed earphone includes: another loudspeaker, the other loudspeaker is arranged in the end of the fixed earphone facing away from the housing, and is used to play the music information processed by analog conversion; and a sound source line, the One end of the audio source line is connected to the other speaker, and the other end is connected to the audio processing module.

The talk switch also includes: a microphone, which is arranged on one side edge of the talk switch, to receive peripheral sound, which is sent to the audio processing module for processing as a voice message; and a transmission line, one end of which is connected to the The microphone is connected, and the other end is connected with the audio processing module.

In this way, the user can choose to play music information or call information through the call switch, which solves the inconvenience of replaying music on existing wireless Bluetooth headsets, and the problem of earbuds caused by the slight difference in the shape and size of each person's ears. discomfort etc.

In order to facilitate the examiner’s further understanding and understanding of the purpose, technical features and effects of the present invention, the following examples are given in conjunction with the drawings, and the details are as follows:

Description of drawings

Fig. 1 is an action diagram of an existing wireless bluetooth headset;

Fig. 2 is an action diagram of the wireless earphone structure of the present invention;

Fig. 3 is a left side schematic diagram of the wireless earphone structure of the present invention; and

Fig. 4 is a block diagram of the structure of the wireless earphone of the present invention.

Description of main component symbols:

Housing...................2 Wireless Transceiver Module...21

Audio processing module...23 Recessed slot...25

Pressure switch.........251 Second inductive element...27

Hole....................29 Mobile communication device...3

Fixed earphones......... 4 Another speaker... 41

Audio cable...43 Call switch...5

First sensing element...51 Microphone...53

Transmission line...................55 Extended earphones...................6

Horn...................61 Extension cord...63

Coil module...................7

Detailed ways

The present invention is a wireless earphone structure, as shown in Fig. 2 and Fig. 4, the wireless earphone structure includes a housing 2, a wireless transceiver module 21, a fixed earphone 4 and a call switch 5, wherein the wireless transceiver module 21 (such as: bluetooth module) is located in the housing 2, it can be wirelessly connected with a mobile communication device 3 (such as: mobile phone), to receive a music information (such as: music) or a mobile communication device 3 transmitted For call information, the fixed earphone 4 is fixed on one side of the housing 2 close to one end thereof. When the fixed earphone 4 is placed in the ear of the human body, the wireless earphone structure can be worn on the ear, and the call switch 5 is slidably arranged on one side of the housing 2 close to the other end. When the call switch 5 is not pushed, the wireless transceiver module 21 transmits the received music information to the fixed earphone 4 , and the user can listen to the music information through the fixed earphone 4 . And when the call switch 5 is pushed and slid to the other end of the housing 2, the wireless transceiver module 21 transmits the received call information to the fixed earphone 4, and the user can listen to the call information through the fixed earphone 4. In this way, the user can choose to listen to music information or call information through the call switch 5 , avoiding the trouble of operating the mobile communication device 3 again.

In an embodiment of the present invention, please refer to FIG. 2 and FIG. 4 again, the wireless earphone structure further includes an audio processing module 23 inside the housing 2 , and the audio processing module 23 is connected to the wireless transceiver module 21 . In this way, when the wireless transceiver module 21 receives the music information from the mobile communication device 3, the audio processing module 23 performs an analog conversion process on the music information, and then sends it to the fixed earphone 4 for playback. When the wireless transceiver module 21 receives the call information of the mobile communication device 3, the audio processing module 23 performs an analog conversion process on the call information, and then sends it to the fixed earphone 4 for playback.

In this embodiment, please refer to FIGS. 2 and 4 again, the wireless earphone structure also includes an extension earphone 6, the extension earphone 6 is placed in a recessed groove 25 on the back of the housing 2 close to one end thereof, and the extension earphone 6 includes A loudspeaker 61 and an extension cord 63, the loudspeaker 61 is located in the end of the extension earphone 6 facing away from the recessed groove 25, in order to play music information processed through analog conversion, one end of the extension cord 63 is connected with the loudspeaker 61, and the other end stretches out The other end of the extension earphone 6 extends into the housing 2 through an opening 29 provided on the back of the housing 2 and is connected with the audio processing module 23 .

In this embodiment, please refer to FIG. 2 and FIG. 4 again, a pressing switch 251 is provided in the recessed groove 25, and the extension earphone 6 is taken out of the recessed groove 25, and the pressing switch 251 is released from the pressed state. And output a first control signal to the wireless transceiver module 21, and the wireless transceiver module 21 receives the music information. In this way, after the extension earphone 6 is pulled out of the recessed groove 25, the wireless transceiver module 21 can receive the first control signal, and the wireless transceiver module 21 receives the music information and transmits it to the extension earphone 6 for playing. After being placed in the other ear, the earphone 4 can be fixed and the earphone 6 can be extended to listen to music.

In this embodiment, please refer to Fig. 2 and Fig. 4 again, and between the sides of the communication switch 5 and the housing 2 facing each other, a first inductive element 51 and a second inductive element 27 are included, the first inductive element 51 is arranged on the side of the call switch 5 facing the housing 2, and the second inductive element 27 is arranged on one side of the housing 2 close to the other end. When the call switch 5 slides to the other end of the housing 2, after the first inductive element 51 faces the second inductive element 27, the second inductive element 27 outputs a second control signal to the wireless transceiver module 21, so that the wireless The transceiver module 21 receives call information. In this way, the user's call switch 5 slides to the other end of the housing 2, the wireless transceiver module 21 can receive the call information, and after the audio processing module 23 performs analog conversion processing on the call information, it can be sent to the fixed earphone 4 for playback .

In this embodiment, please refer to FIG. 2 and FIG. 3 again. The structure of the wireless earphone is further provided with a wire winding module 7 in the casing 2, and the part between the two ends of the extension wire 63 is wound and stored in the wire winding module 7. Inside. In this way, when the extension wire 63 is pulled out of the wire winding module 7 by a certain length, the wire winding module 7 can fix the extension wire 63 so that the extension wire 63 will not be pulled back into the wire winding module 7 . And when the user gently pulls the extension cord 63 again, the cord reel module 7 continues to rotate in the opposite direction, so that the drawn part of the extension cord 63 is wound back to the cord reel module 7, and the cord reel module 7 stops.

In this embodiment, please refer again to Fig. 2 and shown in Fig. 4, fixed earphone 4 comprises another loudspeaker 41 and a sound source line 43, and another loudspeaker 41 is located in the end of fixed earphone 4 facing away from housing 2, uses To play the music information processed by analog conversion, one end of the audio source line 43 is connected to another speaker 41 , and the other end is connected to the audio processing module 23 . In this way, by connecting to the audio processing module 23 through the audio source line 43 , the music information after analog conversion by the audio processing module 23 can be received and transmitted to another speaker 41 for playback.

In this embodiment, please refer to Fig. 2 and shown in Fig. 4 again, also comprise a microphone 53 and a transmission line 55 in the intercom switch 5, the microphone 53 is arranged on one side edge of the intercom switch 5, in order to receive user's sent One end of the transmission line 55 is connected with the microphone 53, and the other end is connected with the audio processing module 23. The sound sent by the user is sent to the audio processing module 23 to be processed into a voice message, and the voice message is transmitted to the mobile phone through the wireless transceiver module 21. Communication device 3. In this way, the user can communicate with the caller.

The above is only the best specific embodiment of the present invention, however, the structural features of the present invention are not limited thereto, and any change or modification that can be easily conceived by those skilled in the art within the field of the present invention, All can be covered by the patent scope of this case.

Claims (8)

1. A wireless earphone structure, characterized in that the structure comprises: a shell; A wireless transceiver module, set in the housing, used to receive music information or call information transmitted by a mobile communication device; a fixed earphone, fixed on one side of the casing close to one end thereof, for playing the music information or the call information; and A call switch is slidably arranged on one side of the casing close to the other end thereof, the call switch slides out of the other end of the casing, and the wireless transceiver module receives the call information. 2. The wireless earphone structure according to claim 1, characterized in that, the wireless earphone structure is also provided with an audio processing module in the housing, and the audio processing module is connected with the wireless transceiver module for The music information and call information are subjected to analog conversion processing. 3. The wireless earphone structure according to claim 2, characterized in that, the wireless earphone structure further comprises an extension earphone, and the extension earphone is placed in a recessed groove on the back of the housing close to one end thereof, so that The extended earphones include: A loudspeaker, located in the end of the extended earphone facing away from the concave groove, is used to play the music information processed by analog conversion; and An extension line, one end of the extension line is connected to the speaker, and the other end extends out of the other end of the extension earphone, and extends into the housing through an opening provided on the back of the housing, and Connect with the audio processing module. 4. The wireless earphone structure according to claim 3, wherein a pressing switch is provided in the recessed groove, and when the extended earphone is taken out of the recessed groove, the pressing switch is released from being pressed. state, and output a first control signal to the wireless transceiver module, and the wireless transceiver module receives the music information. 5. The wireless earphone structure according to claim 4, characterized in that, between the sides of the call switch and the housing facing each other further include: A first inductive element is arranged on the side of the call switch facing the housing; and A second inductive element is arranged on one side of the housing close to the other end thereof, the call switch slides out of the other end of the housing, and the first inductive element faces the second inductive element, The second sensing element outputs a second control signal to the wireless transceiver module, and the wireless transceiver module receives the call information. 6. The wireless earphone structure according to claim 5, characterized in that, the wireless earphone structure is further provided with a reel module in the housing, and the part between the two ends of the extension cord is wound and stored in the reel module. within the module. 7. The wireless earphone structure according to claim 5, wherein the fixed earphone comprises: Another speaker, the other speaker is arranged in the end of the fixed earphone facing away from the housing, and is used to play the music information processed by analog conversion; and A sound source line, one end of the sound source line is connected to the other speaker, and the other end is connected to the audio processing module. 8. The wireless earphone structure according to claim 5, characterized in that, the call switch also includes: A microphone, located on one side of the call switch, is used to receive peripheral sound, which is sent to the audio processing module for processing as a voice message; and A transmission line, one end of which is connected with the microphone, and the other end is connected with the audio processing module.

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