CN113194373B

CN113194373B - Multifunctional wireless earphone and electronic equipment

Info

Publication number: CN113194373B
Application number: CN202110463625.1A
Authority: CN
Inventors: 蔡鼎锴
Original assignee: Shanghai Wingtech Information Technology Co Ltd
Current assignee: Shanghai Wingtech Information Technology Co Ltd
Priority date: 2021-04-27
Filing date: 2021-04-27
Publication date: 2023-03-10
Anticipated expiration: 2041-04-27
Also published as: CN113194373A

Abstract

The invention discloses a multifunctional wireless earphone and electronic equipment, and relates to the technical field of earphones. The multifunctional wireless earphone comprises an earphone body and a plurality of functional ear stems, wherein the earphone body is used for being independently connected with any one of the functional ear stems, and the functional ear stems are used for expanding a plurality of different functions. The multifunctional wireless earphone provided by the invention has multiple expandable functions and wider application environment.

Description

Multifunctional wireless earphone and electronic equipment

Technical Field

The invention relates to the technical field of earphones, in particular to a multifunctional wireless earphone and electronic equipment.

Background

Along with the rapid development of mobile terminals, wireless earphones are gradually developed and applied, and links such as tone quality and noise reduction can be achieved to a very high height.

However, the wireless earphones in the market at present have fixed and single functions, have the same functions as wired earphones except the advantage of wireless, and still have very limited application environments.

Disclosure of Invention

The invention aims to provide a multifunctional wireless earphone which can expand a plurality of different functions and expand application environments.

Another object of the present invention is to provide an electronic device, which can expand a plurality of different functions and expand an application environment.

The invention provides a technical scheme that:

the utility model provides a multi-functional wireless headset, includes earphone body and a plurality of function ear stems, the earphone body be used for with any one of a plurality of function ear stems is connected alone, a plurality of function ear stems are used for expanding a plurality of different functions.

Furthermore, the earphone body comprises a main board, and a first wireless module, a loudspeaker, a first-level microphone and a first-level battery which are electrically connected with the main board respectively.

Furthermore, a plurality of function ear handles include the power supply ear handle, the power supply ear handle is provided with the secondary battery the power supply ear handle with under this body coupling's of earphone the condition, the secondary battery with the mainboard electricity is connected.

Furthermore, the main board is used for selectively starting the secondary battery to supply power according to the electric quantity of the primary battery under the condition that the power supply ear handle is connected with the earphone body.

Further, a plurality of function ear stems include wired ear stem, wired ear stem is provided with the data line that is used for being connected with electronic equipment, the mainboard is used for passing through wired ear stem with under the condition that electronic equipment electricity is connected, close first wireless module and cut off the one-level battery supplies power.

Further, a plurality of function ear handles include the translation ear handle, the translation ear handle is provided with electricity connection second grade microphone in proper order, processing module and storage module, storage module is provided with the language database, the mainboard is used for the translation ear handle with under the condition of this body coupling of earphone, control the one-level microphone is closed, and selects the second grade microphone carries out the pickup, processing module is used for the basis speech information that the second grade microphone picked up with data in the language database are compared to send with the translation data that the comparison result corresponds extremely the mainboard.

Furthermore, the translation ear handle is also provided with a second wireless module, and the processing module is in communication connection with the first wireless module through the second wireless module.

Further, a plurality of function ear handles include the temperature detection ear handle, the temperature detection ear handle is provided with third wireless module and the temperature-detecting device of mutual electric connection, the temperature-detecting device is used for detecting ambient temperature, third wireless module be used for with first wireless module and external wireless device communication connection, the mainboard is used for the basis temperature-detecting device's testing result control the speaker carries out voice broadcast.

Further, a plurality of function ear stems include the pressure speed detection ear stem, the pressure speed detection ear stem be provided with fourth wireless module and respectively with pressure detection device and the speed detection device that the fourth wireless module electricity is connected, fourth wireless module be used for with first wireless module and external wireless device communication connection, the mainboard is used for according to pressure detection device or speed detection device's testing result control the speaker carries out voice broadcast.

The invention also provides electronic equipment, which comprises the multifunctional wireless earphone, wherein the multifunctional wireless earphone comprises an earphone body and a plurality of functional ear stems, the earphone body is used for being independently connected with any one of the functional ear stems, and the functional ear stems are used for expanding a plurality of different functions.

Compared with the prior art, the multifunctional wireless earphone provided by the invention comprises the earphone body and the plurality of functional ear stems, wherein the earphone body is used for being independently connected with any one of the plurality of functional ear stems, and the plurality of functional ear stems are used for expanding a plurality of different functions. In practical application, the functional ear handle with the required function is selected according to a specific application environment to be connected with the earphone body, so that a corresponding function is realized, and application conditions are met. Therefore, the multifunctional wireless earphone provided by the invention has the beneficial effects that: the system has a plurality of extensible functions and wider application environment.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required in the embodiments will be briefly described below. It is appreciated that the following drawings depict only certain embodiments of the invention and are therefore not to be considered limiting of its scope. It is obvious to a person skilled in the art that other relevant figures can also be derived from these figures without inventive effort.

Fig. 1 is a schematic structural diagram of a multifunctional wireless headset according to an embodiment of the present invention;

fig. 2 is a block diagram of the structure of the earphone body in fig. 1;

FIG. 3 is a block diagram of the translation ear of FIG. 1;

FIG. 4 is a block diagram of the temperature sensing ear stem of FIG. 1;

fig. 5 is a block diagram of the pressure and velocity detection ear stem of fig. 1.

An icon: 100-multifunctional wireless headset; 110-a headset body; 111-main board; 112-a housing; 1121-a connecting part; 113-a first wireless module; 115-a loudspeaker; 117-primary microphone; 119-primary battery; 120-power supply ear; 121-secondary battery; 122-a first metal contact; 130-wired ear stems; 131-data lines; 132-a third metal contact; 140-translation ear; 141-two stage microphone; 143-a processing module; 145-a storage module; 147-a second radio module; 150-temperature sensing ear stems; 151-third wireless module; 153-temperature detection means; 160-pressure velocity detection ear; 161-a fourth radio module; 163-pressure detection means; 165-speed detection means.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined or explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "inner", "outer", "left", "right", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, or orientations or positional relationships conventionally placed when the product of the present invention is used, or orientations or positional relationships conventionally understood by those skilled in the art, which are merely for convenience of description and simplification of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first," "second," and the like are used solely to distinguish one from another, and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed" and "connected" and the like are to be broadly construed, for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; the connection may be direct or indirect through an intermediate medium, and the connection may be internal to the two elements. The specific meanings of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

The following detailed description of embodiments of the invention refers to the accompanying drawings.

Examples

Fig. 1 is a schematic structural diagram of a multifunctional wireless earphone 100 provided in this embodiment, please refer to fig. 1. The multifunctional wireless headset 100 provided by the embodiment includes a headset body 110 and a plurality of functional ear stems, wherein the functional ear stems are respectively used for being independently connected with the headset body 110, and the functional ear stems are used for expanding a plurality of different functions.

In practical application, one of the multiple functional ear stems meeting the current application condition is selected to be connected with the earphone body 110, and after the selected functional ear stem is connected with the earphone body 110, the formed earphone combination has a corresponding expansion function so as to meet the application condition under the current application environment. The connection between the functional ear stems and the earphone body 110 includes electrical connection, communication connection, and the like.

Fig. 2 is a block diagram of the earphone body 110 of the present embodiment, please refer to fig. 1 and fig. 2. In this embodiment, the earphone body 110 includes a main board 111, and a first wireless module 113, a speaker 115, a primary microphone 117, and a primary battery 119 electrically connected to the main board 111. The main board 111 is in communication connection with the applied electronic device and a part of the functional ear-stems through the first wireless module 113, the speaker 115 is used for outputting sound to the ear of the user, the primary microphone 117 is used for picking up sound, and the primary battery 119 is used for supplying power to the main board 111.

As can be seen, the earphone body 110 provided in this embodiment has a power supply and can independently perform functions such as sound collection and sound output, that is, the earphone body 110 can independently operate.

It can be understood that the earphone body 110 further includes a casing 112, and the main board 111, the first wireless module 113, the speaker 115, the primary microphone 117 and the primary battery 119 are disposed in the casing 112. The housing 112 is further provided with a connection portion 1121 for connecting functional lugs of the connection portion 1121, and an electrical connection interface provided on the main board 111 extends to the connection portion 1121. When a functional lug is connected to the connection portion 1121, the electrical connection interface provided on the main board 111 is electrically connected to the functional lug.

In this embodiment, the plurality of functional ear stems includes a power supply ear stem 120, a wired ear stem 130, a translation ear stem 140, a temperature detection ear stem 150, and a pressure and velocity detection ear stem 160. The power supply ear stem 120 and the wired ear stem 130 are connected to the earphone body 110 through the connection portion 1121, and the power supply ear stem 120 and the wired ear stem 130, the translation ear stem 140, the temperature detection ear stem 150, and the pressure and velocity detection ear stem 160 are in communication connection with the earphone body 110 through the first wireless module 113.

In this embodiment, the power supply lug 120 and the wired lug 130 are connected and fixed to the connection portion 1121 by a magnetic attraction manner, and in other embodiments, the power supply lug 120 and the wired lug 130 may be connected to the connection portion 1121 by a fastening manner, a threaded connection manner, or the like.

The power supply lug 120 is provided with a secondary battery 121, and the secondary battery 121 is electrically connected to the main board 111 in a state where the power supply lug 120 is connected to the earphone body 110. When the power supply ear handle 120 is connected to the connection portion 1121, the secondary battery 121 is electrically connected to the main board 111 through an electrical connection interface, in this case, the main board 111 obtains the power information of the primary battery 119, and selectively turns on the secondary battery 121 to supply power according to the power information of the primary battery 119.

In this embodiment, a first metal contact 122 electrically connected to the secondary battery 121 is disposed on an end surface of the power supply lug 120, and a second metal contact (not shown in the figure) is disposed on an electrical connection interface extending into the connection portion 1121. When the power supply lug 120 is magnetically fixed to the connection portion 1121, the first metal contact 122 abuts against the second metal contact, so that the secondary battery 121 is electrically connected to the main board 111.

For example, when the motherboard 111 determines that the electric quantity of the primary battery 119 is lower than the preset value according to the electric quantity information of the primary battery 119, the secondary battery 121 is controlled to be connected, and the connection circuit of the primary battery 119 is cut off, so that the secondary battery 121 supplies power to the motherboard 111; when the main board 111 judges that the electric quantity of the primary battery 119 is higher than the preset value according to the electric quantity information of the primary battery 119, the connection circuit with the secondary battery 121 is cut off, and the power supply of the primary battery 119 is kept.

Therefore, the power supply ear handle 120 realizes auxiliary power supply to the earphone main body, and prevents the condition that the earphone body 110 cannot be normally used due to insufficient electric quantity of the primary battery 119. It is understood that in other embodiments, the secondary battery 121 may also charge the primary battery 119 when the secondary battery 121 is connected to the motherboard 111, in which case the secondary battery 121 can simultaneously supply power to the motherboard 111 or keep the primary battery 119 independently supplying power to the motherboard 111.

The wired ear-stem 130 is provided with a data line 131 for connecting with an electronic device, and the main board 111 is used for turning off the first wireless module 113 and cutting off the power supply of the primary battery 119 in case of electrically connecting with the electronic device through the wired ear-stem 130. In this embodiment, the end surface of the wired ear stem 130 is provided with a third metal contact 132 electrically connected to the data line 131, and when the wired ear stem 130 is magnetically fixed on the connection portion 1121, the third metal contact 132 is abutted against the second metal contact, so as to electrically connect the data line 131 to the main board 111.

When the wired ear handle 130 is connected to the connection portion 1121, one end of the data line 131 disposed on the wired ear handle 130 is electrically connected to the electrical connection interface, and the main body determines whether the data line 131 is connected to the electronic device according to whether the data line 131 has a signal input, so as to selectively turn off the first wireless module 113 and selectively cut off the power supply of the primary battery 119.

For example, when the main board 111 receives a signal input of the electronic device through the data line 131, it is determined that the data line 131 is connected to the electronic device, at this time, the main board 111 controls to turn off the first wireless module 113 and cut off the power supply of the primary battery 119, the main board 111 and the electronic device are converted from a wireless connection to a wired connection, and the electronic device supplies power to the main board 111.

Therefore, the wired ear handle 130 realizes the function of converting a wireless earphone into a wired earphone, and meets special application conditions such as higher requirements on tone quality.

Fig. 3 is a block diagram of translation ear 140, referring to fig. 3. The translation ear-stem 140 is provided with a secondary microphone 141, a processing module 143, a storage module 145 and a second wireless module 147, the processing module 143 is electrically connected with the secondary microphone 141, the storage module 145 and the second wireless module 147 respectively, and the processing module 143 is in communication connection with the first wireless module 113 of the earphone body 110 through the second wireless module 147.

Secondary microphone 141 is used to pick up sound, and since translating ear 140 is communicatively coupled to first wireless module 113 via second wireless module 147, the user can hold translating ear 140 by hand or position translating ear 140 in any location more suitable for picking up sound, thereby achieving better sound pick-up. In the case where the second wireless module 147 establishes a communication connection with the first wireless module 113, the main board 111 controls to turn off the primary microphone 117 and select the secondary microphone 141 for sound pickup.

The storage module 145 is provided with a language database in which a plurality of language data corresponding to a plurality of national languages are stored. The processing module 143 is configured to compare the voice information picked up by the secondary microphone 141 with the data in the language database, and send translation data corresponding to the comparison result to the main board 111. After the mainboard 111 receives the translation data, the translated voice information is output to the ears of the user through the loudspeaker 115, so that the application condition of cross-language communication is met, and the translation data is transmitted to the corresponding electronic equipment through the first wireless module 113, so that the application condition of real-time voice translation is met.

It should be noted that the translation ear-piece 140 has two working modes, an offline mode and an online mode, the offline mode is that the earphone body 110 establishes a local area network connection with the translation ear-piece 140, and directly reads the language data in the language database for translation, and the online mode is that the first wireless module 113 or the second wireless module 147 obtains the network translation information through the corresponding electronic device.

Therefore, the translation ear handle 140 realizes the functions of assisting sound pickup and language translation, and meets the application conditions of enhancing sound pickup, cross-language communication or real-time voice translation.

Fig. 4 is a block diagram of the temperature detecting ear stem 150, please refer to fig. 4. Temperature detection ear handle 150 is provided with third wireless module 151 and the temperature-detecting device 153 of mutual electric connection, and temperature-detecting device 153 is used for detecting ambient temperature, and third wireless module 151 is used for carrying out voice broadcast with first wireless module 113 and external wireless device communication connection, and mainboard 111 is used for carrying out voice broadcast according to temperature-detecting device 153's testing result control speaker 115.

It should be noted that, when the third wireless module 151 is in communication connection with the first wireless module 113, the temperature detection ear stem 150 is used in cooperation with the earphone main body to realize the voice broadcast of the temperature detection result; when the third wireless module 151 is in communication connection with an external wireless device, the temperature detection ear-stem 150 is used in cooperation with the external wireless device, i.e., is used alone as a temperature detection probe for temperature detection, and feeds back a temperature detection result to the external wireless device.

It is thus clear that this temperature detection earstem 150 can regard as the temperature detect probe to use, and the handheld temperature detection earstem 150 of user realizes the effect to ambient temperature detection, satisfies the application condition that temperature detection and temperature detection data upload and temperature testing result voice broadcast.

Fig. 5 is a block diagram of the pressure-velocity detecting ear-stem 160, please refer to fig. 5. The pressure and speed detecting ear handle 160 is provided with a fourth wireless module 161, and a pressure detecting device 163 and a speed detecting device 165 respectively electrically connected to the fourth wireless module 161, the fourth wireless module 161 is used for communicating with the first wireless module 113 and external wireless devices, and the main board 111 is used for controlling the speaker 115 to perform voice broadcast according to the detection result of the pressure detecting device 163 or the speed detecting device 165.

Similarly, when the fourth wireless module 161 is in communication connection with the first wireless module 113, the pressure and speed detecting ear-stem 160 is used with the earphone body to realize voice broadcast of the pressure detection result or the speed detection result; when the fourth wireless module 161 is in communication connection with an external wireless device, the pressure and speed detecting ear-stem 160 is used with the external wireless device, and feeds back the pressure and speed detecting results to the external wireless device.

It can be seen that this pressure speed detects ear handle 160 can realize the effect of detection pressure and speed, satisfies the application condition that pressure and speed detected data upload and pressure and speed testing result voice broadcast.

It should be noted that, in the multifunctional wireless headset 100 according to the present embodiment, the types of the functional ear stems are not limited to the power supply ear stem 120, the wired ear stem 130, the translation ear stem 140, the temperature detection ear stem 150, and the pressure and velocity detection ear stem 160, and the functional ear stems having other functional configurations and realizing other extended functions also belong to the protection object of the present application.

In summary, the multifunctional wireless headset 100 provided in this embodiment has a plurality of expansion functions, and can satisfy application conditions in a plurality of different application environments.

In addition, the present embodiment further provides an electronic device, where the electronic device includes the multifunctional wireless headset 100, in this embodiment, the electronic device is a mobile phone, and in other embodiments, the electronic device may also be a tablet computer and other multiple audio and video devices. The electronic device greatly expands the application environment through various expansion functions of the multifunctional wireless headset 100, and user experience is remarkably improved.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A multifunctional wireless earphone is characterized by comprising an earphone body and a plurality of functional ear stems, wherein the earphone body is used for being independently connected with any one of the functional ear stems, and the functional ear stems are used for expanding a plurality of different functions;

the earphone body comprises a mainboard, and a first wireless module, a loudspeaker, a primary microphone and a primary battery which are respectively and electrically connected with the mainboard;

the plurality of functional ear handles comprise translation ear handles, each translation ear handle is provided with a secondary microphone, a processing module, a storage module and a second wireless module, the storage module is provided with a language database, the processing module is respectively and electrically connected with the secondary microphone, the storage module and the second wireless module, and the processing module is in communication connection with the first wireless module through the second wireless module;

the main board is used for controlling the primary microphone to be closed and selecting the secondary microphone to pick up sound under the condition that the second wireless module is in communication connection with the first wireless module, and the processing module is used for comparing the voice information picked up by the secondary microphone with the data in the language database and sending translation data corresponding to a comparison result to the main board so as to enable the main board to control the loudspeaker to output the voice information corresponding to the translation data and transmit the translation data to corresponding electronic equipment through the first wireless module.

2. The multi-functional wireless headset of claim 1, wherein the plurality of functional ear stems includes a power supply ear stem, the power supply ear stem being provided with a secondary battery, the secondary battery being electrically connected with the main board in a state where the power supply ear stem is connected with the headset body.

3. The multifunctional wireless headset of claim 2, wherein the main board is configured to selectively turn on the secondary battery to supply power according to the power of the primary battery when the power supply ear-piece is connected to the headset body.

4. The multi-function wireless headset of claim 1, wherein the plurality of functional ear stems comprises a wired ear stem, the wired ear stem being provided with a data cable for connection with an electronic device, the motherboard being configured to turn off the first wireless module and to cut off the primary battery power supply when electrically connected with the electronic device through the wired ear stem.

5. The multifunctional wireless headset according to claim 1, wherein the plurality of functional ear stems comprise a temperature detection ear stem, the temperature detection ear stem is provided with a third wireless module and a temperature detection device which are electrically connected with each other, the temperature detection device is used for detecting an external temperature, the third wireless module is used for being in communication connection with the first wireless module and an external wireless device, and the mainboard is used for controlling the speaker to perform voice broadcast according to a detection result of the temperature detection device.

6. The multifunctional wireless earphone according to claim 1, wherein the plurality of functional ear stems comprises a pressure and speed detecting ear stem, the pressure and speed detecting ear stem is provided with a fourth wireless module, a pressure detecting device and a speed detecting device, the pressure detecting device and the speed detecting device are respectively electrically connected with the fourth wireless module, the fourth wireless module is used for being in communication connection with the first wireless module and external wireless equipment, and the main board is used for controlling the speaker to perform voice broadcasting according to a detection result of the pressure detecting device or the speed detecting device.

7. An electronic device, characterized in that the electronic device comprises a multifunctional wireless headset according to any of claims 1-6.