CN208316970U - earphone and communication system - Google Patents

Abstract

The utility model provides a kind of earphone and communication system.The earphone includes pedestal, support frame and receiver assembly, the pedestal is used to be set up in the shoulder of user, support frame as described above one end is connected with the pedestal, the other end of support frame as described above is connected with the receiver assembly, and support frame as described above is used to adjust the relative position between the receiver assembly and the pedestal.The utility model can be set up in the pedestal of user's shoulder by setting to support earphone, and the weight of earphone is undertaken by the shoulder of user, ear or head using user is can be avoided to undertake the weight of earphone, reduces the weight bearing of user's head or ear.

Description

Earphone and communication system

Technical field

The utility model relates to communication technique field more particularly to a kind of earphones and communication system.

Background technique

Existing earphone mainly includes wear-type and two kinds of ear type, wherein headphone is listened by headring connection Cylinder, and earpiece is fixed near ear, the weight of this headphone is larger, can bring one to the head of user and cervical vertebra Fixed pressure, and existing In-Ear Headphones may then bring certain pressure to the ear of user when in use.So existing Earphone the head or ear that can increase user when used for a long time weight bearing.

Utility model content

The utility model provides a kind of earphone and communication system, can increase when used for a long time with solving existing earphone The problem of weight bearing of the head of user or ear.

In order to solve the above-mentioned technical problem, the utility model is realized in this way:

In a first aspect, the utility model embodiment additionally provides a kind of earphone, including pedestal, support frame and receiver assembly, The pedestal is used to be set up in the shoulder of user, and support frame as described above one end is connected with the pedestal, the other end of support frame as described above It is connected with the receiver assembly, support frame as described above is used to adjust the relative position between the receiver assembly and the pedestal.

Optionally, the pedestal includes the first supporting plate and two the second supporting plates, and described two second supporting plates are respectively arranged at The both ends of first supporting plate, and extend to the direction far from first supporting plate.

Optionally, support frame as described above includes the first connector and the second connector, one end of first connector and institute State base rotation connection, one end of the other end and second connector is rotatablely connected, the other end of second connector with The receiver assembly is connected.

Optionally, the receiver assembly includes the connection ring of two earpieces and the described two earpieces of connection, the earpiece Component is connected by the connection ring with support frame as described above, and described two earpieces pass through the connecting line that is set in the connection ring It is connected.

Optionally, the earphone further includes microphone, and the microphone is set on the pedestal or the receiver assembly On.

Optionally, the earphone further includes noise reduction module, and the noise reduction module input terminal is electrically connected with the microphone, institute The output end for stating noise reduction module is electrically connected with the earpiece, and the noise reduction module is used to obtain the noise letter of the microphone acquisition Number, and generated according to the noise signal and export noise reduction sound wave.

Optionally, the earphone further includes the power module being set in the pedestal, and the power module includes electric power storage Pond and charging assembly, the charging assembly include one of line charge electrical interface, wireless charging receiver and photovoltaic charger Or it is a variety of.

It optionally, further include bluetooth module, the bluetooth module includes control unit, filter unit and radio frequency unit, institute Control unit is stated to be connected by the filter unit with the radio frequency unit.

Optionally, the earphone further includes the inductive switch for incuding the earphone wearing state, the inductive switch It is set on the receiver assembly, the inductive switch is used to open or close the ear according to the wearing state of the earphone Machine.

Second aspect, the utility model additionally provide a kind of communication system, including earphone, electronic equipment and server, institute Stating earphone is earphone described in any of the above embodiments, the earphone and the electronic equipment communication connection, the electronic equipment and institute State server communication connection.

The utility model can be set up in the pedestal of user's shoulder by setting to support earphone, be held by the shoulder of user The weight for carrying on a shoulder pole earphone, can be avoided ear or head using user to undertake the weight of earphone, reduces user's head or ear The weight bearing in portion.

Detailed description of the invention

In order to illustrate more clearly of the technical solution of the utility model embodiment, the utility model embodiment will be retouched below Attached drawing needed in stating is briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model Some embodiments for those of ordinary skill in the art without any creative labor, can be with root Other attached drawings are obtained according to these attached drawings.

Fig. 1 is the structure chart of earphone in an embodiment of the present invention；

Fig. 2 is the another multi-angled view of earphone in Fig. 1；

Fig. 3 is a kind of structural schematic diagram of earphone in an embodiment of the present invention；

Fig. 4 is the structural schematic diagram of another earphone in an embodiment of the present invention；

Fig. 5 is the structural schematic diagram of communication system in an embodiment of the present invention.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model It clearly and completely describes, it is clear that the embodiments are a part of the embodiments of the present invention, rather than whole implementation Example.Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without creative efforts The every other embodiment taken, fall within the protection scope of the utility model.

The utility model provides a kind of earphone.

As depicted in figs. 1 and 2, in one embodiment, which includes pedestal 110, support frame 120 and receiver assembly 130.Wherein, pedestal 110 undertakes earphone by shoulder to realize for setting up over a user's shoulder in use Weight；Receiver assembly 130 is used to realize the playing function of earphone as loudspeaker；Support frame 120 is connected to pedestal 110 and earpiece Between component 130, play the role of supporting and fixing receiver assembly 130, since the figure of different user is different, so shoulder Relative position between wing and ear is also had any different, and when in use, then can be realized by adjusting support frame 120 to earpiece group The adjustment of the relative position of part 130 and pedestal 110, so as to meet the use demand of different user.

The utility model can be set up in the pedestal 110 of user's shoulder by setting to support earphone, pass through the shoulder of user The weight of earphone is undertaken, ear or head using user is can be avoided to undertake the weight of earphone, reduces user's head Or the weight bearing of ear.Meanwhile the earphone is easy to use, not easily to fall off, the requirement being able to satisfy under various scenes.

Further, in a specific embodiment, pedestal 110 can be the structure adaptable with shoulder shape, example Such as, which can be two inverted U-shaped structures, and be buckled in the both shoulders of user respectively, lead between two U-shaped structures It crosses the structures such as connecting rod or connecting plate to be connected, and is further connected with support frame 120.

It as depicted in figs. 1 and 2, is then that pedestal 110 is substantially u-shaped in another specific embodiment, pedestal 110 has Body includes the first supporting plate 111 and two the second supporting plates 112, wherein two the second supporting plates 112 are respectively arranged at the first supporting plate 111 Both ends, and to far from the first supporting plate 111 direction extend.In use, the first supporting plate 111 is located on rear side of the neck of user, two A second supporting plate 112 extends forwards, and sets up over a user's shoulder, the global shape and profile of the pedestal 110 substantially with The shoulder and neck of user matches.

Support frame 120 in the present embodiment connects receiver assembly 130, and when pedestal 110 is erected at the shoulder of user, energy Enough positions for adjusting receiver assembly 130 by adjusting the support frame 120, in such manner, it is possible to by receiver assembly 130 towards or it is close The ear of user is arranged.Support frame 120 can be connected with any position of pedestal 110, preferably on the central axes of pedestal 110 with Pedestal 110 is connected, in this way, pedestal 110 is made to be more uniformly stressed and balance, it will not be in use due to pressure at both sides The unbalanced usage experience for influencing user.

In a specific embodiment, which can be stereotypes hoses or active connection, work as support frame 120 be stereotypes hoses when, one end is fixed on pedestal 110, and the other end is fixedly connected with receiver assembly 130, when in use, directly It connects and moves receiver assembly 130, it is made to be positioned at different location.Positioning hose is that one kind is able to maintain this after stress deformation The tubulose location structure of shape, is widely used in the every field such as handset bracket, desk lamp, and specific structure can refer to existing skill Art, details are not described herein again.

When support frame 120 is active connection, support frame 120 includes the first connector 122 and the second connector 121, One end of first connector 122 and pedestal 110 are rotatablely connected, and one end of the other end and the second connector 121 is rotatablely connected, and second The other end of connector 121 is connected with receiver assembly 130.

As shown in Fig. 2, the rotation connection of the first connector 122 and pedestal 110, which can be, utilizes hinge etc. in the present embodiment The uniaxial rotation connection that structure is realized, in this way, the first connector 122 is only capable of rotating in one degree of freedom；First connector 122 It is also possible to connect using being freely rotated for oscillating bearing 123 (or ball bearing) realization with the rotation connection of pedestal 110, this The rotation of multiple angles may be implemented in sample, the first connector 122.And the rotation of the first connector 122 and the second connector 121 connects It connects and is also possible to any one of above two mode.

It in a specific embodiment, is uniaxial rotation connection between the first connector 122 and pedestal 110, first connects Fitting 122 and the second connector 121 are also uniaxial rotation connection, in this way, in use, by adjusting the first connector Angle between 122 and the angle and the first connector 122 and the second connector 121 of pedestal 110, can be realized adjusting and listens The position of cartridge module 130.In addition, the structure is simpler, failure rate is relatively low.

In a specific embodiment, the junction between the first connector 122 and pedestal 110 and the first connector 122 and the second junction between connector 121 in, at least one junction is freely to be turned using what oscillating bearing 123 was realized Dynamic connection.In this way, due to being provided with oscillating bearing 123, user can be according to oneself specific requirements to the position of receiver assembly 130 It sets and is adjusted, receiver assembly 130 can not only move on the axis of pedestal 110, additionally it is possible to which lateral to pedestal 110 turns It is dynamic, the mode used is enriched, more service conditions are adapted to.In addition, by this flexible connection type, earphone by When to collision or the external force such as squeezing, it also can only deform, and be not susceptible to destroy.Between support frame 120 and receiver assembly 130 It may be a fixed connection, be also possible to be rotatably connected.

Further, receiver assembly 130 includes two earpieces 131 and the connection ring 132 for connecting two earpieces 131, is listened Cartridge module 130 is connected by connection ring 132 with support frame 120, and two earpieces 131 pass through the connection that is set in connection ring 132 Line is connected.Further, connecting line also extends through support frame 120, thus with main control module 320, the power module 340 etc. in pedestal It is connected, for example, then connecting line is passed through from the inside of stereotypes hoses, in support frame 120 when support frame 120 is stereotypes hoses When for active connection, then connecting line sequentially passes through the second connector 121 and the first connector 121, is then attached to pedestal.It is logical Cross and connecting line be hidden in inside connection ring 132 and support frame 120, can effective protection connecting line, reduce connecting line using A possibility that damaging in the process, meanwhile, also avoid because connecting line wound upon themselves or with the winding of other objects and bring is tired It disturbs.

In the present embodiment, position substantially between two ear of general user of its specific size of connection ring 132 and shape and away from From corresponding, to adapt to different use states.Connection ring 132 can be rigid, and be can also be with certain elasticity, used When, it can use the position of the fixed earpiece 131 of connection ring 132, so that keeping one between each earpiece 131 and the ear of user Fixed distance can play protection hearing and avoid the ear for clamping user for a long time, influence the effect of comfort.Connection ring 132 also can have certain elasticity, so that the ear that earpiece 131 can be close to the users can be further when putting on earphone Improve the audio of earphone.

For the ease of communication, which can also include microphone 50, and microphone 50 is set on pedestal 110 or earpiece group On part 130.

As shown in figure 3, further, earphone further includes noise reduction module 310,310 input terminal of noise reduction module and microphone 50 Electrical connection, the output end of noise reduction module 310 are electrically connected with receiver assembly 130, and noise reduction module 310 is for obtaining the acquisition of microphone 50 Noise signal, and generated according to noise signal and export noise reduction sound wave.

Earphone in the present embodiment is mainly used for eliminating certain noises in environment and acquires specific sound.For example, in noise In miscellaneous workshop, if two staff talk face to face, probably due to noise jamming leads to not hear pair Square one's voice in speech.

In the technical solution of the present embodiment, 310 input terminal of noise reduction module is electrically connected with microphone 50, noise reduction module 310 Output end is electrically connected with receiver assembly 130.When in use, noise reduction module 310 is used to obtain the noise signal of the acquisition of microphone 50, And it is generated according to noise signal and exports noise reduction sound wave.Sound after noise reduction is played by receiver assembly 130.

In the present embodiment, noise reduction sound wave refer to being calculated according to noise sound wave with noise sonic wave amplitude and wavelength phase Together, but the sound wave of opposite in phase, in this way, the sound wave of noise reducing wave energy and noise offsets to play the effect of noise reduction.It should The specific algorithm and process for calculating noise reduction sound wave can rely on prior art realization, will not be described further herein.

It should be understood that since there may be certain variations for the sound source of noise, but for a certain range and certain For in time, it can think that the noise issued in the region is steady and relatively-stationary, it is possible to approximately with one section Noise of the noise approximation acquired in time as the region.

When specifically used, ambient noise is acquired first with microphone 50, for example, can acquire in noisy workshop The machinery equipment work noise of certain time length.Collected acoustical signal can be converted to the noise of electrical signal form by microphone 50 Signal, further, noise reduction module 310 generate corresponding noise reduction sound wave according to the noise signal.

When needing to improve the identification to acoustical signal a certain in environment, such as two users face in the workshop Face talk, at this point, another user speaks for the earphone that one of user wears, then, the Mike of the earphone The collected sound of wind 50 includes ambient noise and other side's one's voice in speech, at this point, by generating and exporting noise reduction sound wave, it can Offset noise to a certain extent, in this way, be equivalent to the noise for weakening environment, and other side's one's voice in speech signal it is collected and It remains, the user of the earphone can clearly hear that the other side being retained speaks by the receiver assembly 130 of earphone Sound.

In this way, the utility model embodiment can pass through noise reduction mould in use by the way that noise reduction module 310 is arranged Block 310 acquires external noise first, and further generates noise reduction sound wave according to noise collected, can be realized reduction outside and makes an uproar Sound, to improve the identification to sound certain in environment.

In another specific embodiment, which can be also used for the specific sound in identification quiet environment, such as In two people privileged communication in quiet meeting, in order to avoid interfering other people, then need to control in two people's conversation on course Volume processed.

In this way, can then collect and record the sound of other side first to not hear the sound of other side, then, talking Cheng Zhong generates the noise reduction sound wave for filtering other sound by the principle that above sound filters, to realize that orientation listens to target pair The sound of elephant.

The earphone has good decrease of noise functions, can either actively eliminate extraneous noise, and can enhance target sound, Play the effect of hearing aid.

Further, as shown in figure 4, in the above-described embodiments, in order to improve headset user to sound in receiver assembly 130 Identification, amplifier 41 can also be set before receiver assembly 130, and using the amplifier 41 to filtered sound into Row amplification, enables headset user not hear the sound in receiver assembly 130.

As shown in Figure 3 and Figure 4, in an optional embodiment, noise reduction module 310 includes sequentially connected fortune Calculate processing unit 311, data storage cell 312 and noise reduction loudspeaker 313.

Wherein, the main input terminal of operation processing unit 311 is connected with microphone 50, and for being acquired according to microphone 50 Voice signal calculate de-noising signal.The microprocessors such as single-chip microcontroller can be selected in operation processing unit 311 in the present embodiment, such as AT89C series, AT89S series monolithic etc., which is also possible to integrated operational amplification circuit, this reality Apply in example that the concrete model to operation processing unit 311 or implementation do not do further limitation.

It should be understood that the acoustical signal of acquisition is usually converted to analog electrical signal by microphone 50, if calculation process Unit 311 is operational amplification circuit, then the operation processing unit 311 can directly handle analog electrical signal；If should Operation processing unit 311 is the microprocessors such as single-chip microcontroller, then also needs to convert analog signals into digital signal.Specifically, such as Shown in Fig. 4, audio codec 51 can be increased to acquire microphone 50 between microphone 50 and operation processing unit 311 Signal handled.

Data storage cell 312 in the present embodiment is used to store operation processing unit 311 and calculates the noise signal generated, It specifically can be the element that flash memory etc. has store function.Operation processing unit 311 calculates the de-noising signal generated and is stored In the data storage cell 312.

Noise reduction loudspeaker 313 is connected with data storage cell 312, the de-noising signal stored in data storage cell 312 When called, noise reduction sound wave is played by the noise reduction loudspeaker 313, to play the effect of filtering ambient noise.

It is preferable to use high-fidelity loudspeaker (High-Fidelity, Hi-Fi loudspeaker), Neng Goujin for the noise reduction loudspeaker 313 One step improves noise filtering effect.

In addition, the volume that the data storage cell 312 can also record ambient noise intensity and user is adjusted Corresponding relationship can be controlled when microphone 50 collects the noise of same or similar intensity again by operation processing unit 311 The volume that output volume processed records before being facilitates the operating process for simplifying user.

In a specific embodiment, control button is additionally provided on earphone, control button includes at least noise reduction key, Noise reduction key is electrically connected with noise reduction module 310, and noise reduction key is used to control noise reduction module 310 and obtains the noise that microphone 50 acquires Signal and control noise reduction module 310 generate and export noise reduction sound wave.

In the present embodiment, noise reduction key is used to trigger the decrease of noise functions of noise reduction module 310, for example, it may be pressing for the first time When lower noise reduction key, ambient noise is recorded, when pressing noise reduction key for the second time, exports noise reduction sound wave to filter ambient noise；Also Ambient noise is recorded when can be long-pressing, when pressing again, exports noise reduction sound wave to filter ambient noise；It can also be arranged Multiple noise reduction keys, such as setting two when pressing one of them, record ambient noise, when pressing another, output drop Noise waves are to filter ambient noise.Specifically mode be set and controlled be not further qualified to noise reduction key in the present embodiment, As long as noise filtering operation can be realized by the noise reduction key.

The earphone can be wired earphone, be connected to other equipment by connecting line when in use to obtain the audio of broadcasting Signal, the earphone can also be wireless headset, and using communication module and other equipment communication connection, to obtain audio signal.

As shown in figure 4, in a specific embodiment, which further includes bluetooth module 330, bluetooth module 330 is wrapped Control unit 331, filter unit 332 and radio frequency unit 333 are included, control unit 331 passes through filter unit 332 and radio frequency unit 333 are connected.

Wherein, radio frequency unit 333 is mainly used for receiving and emitting Bluetooth signal, and filter unit 332 is then used for filtering radio frequency The clutter in Bluetooth signal that unit 333 receives, and control unit 331 is then for controlling the on-off etc. of Bluetooth function.This reality It applies in example through setting bluetooth module 330, so that the earphone is can be used as common bluetooth headset and use, under specific circumstances, then may be used To realize noise filtering function, the usage scenario and function of earphone are enriched.

As shown in figure 4, the earphone further includes power module 340 in order to maintain electric energy needed for the normal use of earphone, Power module 340 is electrically connected with noise reduction module 310, which is used to be each module in earphone and each power elements. And if can be not provided with the power module 340 when the earphone is wired earphone, the power module 340 can also be retained.

In a specific embodiment, power module 340 includes battery 342 and charging assembly, and charging assembly includes One of wired charging interface, wireless charging receiver 341 and photovoltaic charger 343 are a variety of.Power module 340 is preferably set It is placed in pedestal 110, to improve the stability during earphone is worn, meanwhile, by the way that power module 340 is set to pedestal Pressure is undertaken in 110 and by the shoulder of user, even if selecting the battery of large capacity, head and the ear of user will not be increased Weight bearing is more suitable and uses for a long time.

Further, photovoltaic charger 343 includes solar panel, and solar panel is folding to be set to earphone Pedestal 110 on.

In the technical solution of the present embodiment, charging in many ways is provided for earphone, can be improved the continuation of the journey of earphone, more It is easy to use.Meanwhile in the case where being provided with photovoltaic charger 343 or wireless charging receiver 341, additionally it is possible to not take In the case where earphone, easily charge to earphone, because without due to not enough power supply due to influence the use of user.

As shown in figure 4, the remaining capacity in order to show earphone, in a specific embodiment, which further includes showing Show that module 350 and display component, display component are electrically connected by display module 350 with power module 340, display component is for showing Show the electricity of power module 340.

Specifically, display component can be display screen or indicator light.In use, can on a display screen directly with number or The form of pattern shows remaining capacity, indicator light can be set also to indicate remaining capacity.Such as it can be with green indicator light generation Table electricity is sufficient, and it is less to represent electricity with red indicating light；Multiple indicator lights, such as 5 indicator lights of setting can also be set, often A indicator light represents 20% remaining capacity, has an indicator light to light, then represents the electricity of residue 20%, there is 3 indicator lights It lights, represents the electricity of residue 60%.

Further, in a specific embodiment, inductive switch is also provided with to control the open and close of earphone. The inductive switch is for opening or closing the earphone.Specifically, the inductive switch can be infra-red sensor switch, microwave induced One of switch, piezoelectricity inductive switch, electromagnetic induction switch, capacitance-sensitive switch.

By taking the inductive switch is infra-red sensor switch as an example, which is set on receiver assembly 130, And it is located at the inside of receiver assembly.Here when inside refers to that the earphone is worn, the side of face user, such as can be set In an earpiece 131 towards the side of another earpiece 131.

In this way, when user wears earphone, since receiver assembly 130 is directed towards the ear of user, so the infrared ray is opened Pass is also directed towards user, such as may be towards the face or ear of user.At this point, being in non-wearing state phase with the earphone Than the infra-red intensity that infrared switch detects can enhance, then can control ear according to the Strength Changes of this infrared ray The opening and closing of machine.The principle that other types inductive switch is arranged is similar with infra-red sensor switch, is by detecting not Same parameter or data comes whether test earphone is in wearing state, and opens earphone when earphone is in wearing state, in ear When machine is not in wearing state, earphone is closed.

Further, it is additionally provided with control circuit board in pedestal 110, various control cores is integrated in the control circuit board Noise reduction module 310, amplifier 41, bluetooth module 330, electricity are can integrate on piece and electric elements, such as the control circuit board The various functional modules such as source module 340.It realizes that the model of the chip of above-mentioned function can refer to the prior art, does not make herein further It limits.

Further, other control buttons and other modules are also provided on the earphone, such as control gives great volume Small volume button, user can control the volume of sound in headset earpiece component 130 by the volume button；For another example may be used also To include the switch key for controlling earphone and opening and closing.

In a specific embodiment, control button further includes music key, which further includes music playing module 360, for controlling music playing module 360, which can be used for directly storing and playing the music key Audio data, such as audio data is stored in the music playing module 360 by wireless network, bluetooth or data line, can also be with The audio file for broadcasting is provided by forms such as storage cards, further, it is also possible to be connected with other electronic equipments, and obtains electricity Sub- equipment sound intermediate frequency data.

In a specific embodiment, control button can also include answering key, which further includes answering control Module 370, this is answered key and answers control module 370 for being connected simultaneously by the bluetooth headset with mobile terminals such as mobile phones When carrying out voice communication, control is answered and kill-call.

Further, in one embodiment, for the ease of realizing the various functions of the earphone, the control circuit of the earphone Main control module 320 is also provided on plate, which is connected with other modules, and realizes earphone for controlling Control the various functions such as signal transmitting, the interaction of information.

When it is implemented, for example noise reduction key can be directly connected with main control module 320, in this way, working as main control module 320 When detecting that noise reduction key is pressed, the control signal that control noise reduction module 310 works is sent to noise reduction module 310.Other are each Connection type and control process between module, control button and main control module 320 can refer to above-mentioned connection type and controlled Journey will not be described further herein.

In another specific embodiment, receiver assembly 130 and amplifier 41 are directly connected with main control module 320, come This is sent to by main control module 320 from the audio signal of music playing module 360, each module such as answer control module 370 to listen Cartridge module 130, and voice signal is converted audio signals by receiver assembly 130.Chip selected by the main control module 320 Model can refer to the prior art, be not further qualified herein.

The utility model additionally provides a kind of communication system.

As shown in figure 5, in one embodiment, which includes earphone 501, electronic equipment 502 and server 503, earphone 501 is the earphone 501 of any of the above-described, earphone 501 and 502 communication connection of electronic equipment, electronic equipment 502 and clothes Business 503 communication connection of device.

Electronic equipment 502 in the present embodiment can be the including but not limited to electricity such as mobile phone, tablet computer, laptop Sub- equipment 502, when in use, each earphone 501 are connected with the communication of electronic equipment 502, such as can pass through Bluetooth communication Connection.In use, by selecting conversation object or talk group on electronic equipment 502, call can specifically pass through The software realization being mounted on electronic equipment 502 can be realized carry out point-to-point or cluster conversation from different users in this way.Make With the communication system, group's call can be realized, and easy to operate, by being provided and selected, point-to-point sound can be realized Transmission.

It optionally, further include the message register being connected with server 503, which can recorde each ear The speech of 501 user of machine, in this way, the subsequent speech content that can obtain record by access server 503 of user, can keep away Fault-avoidance crosses important messages.Wherein, speech is stored in server 503 with audio form, can also be text by speech Content Transformation Form, and it is stored in server 503.In this way, the communication system is also able to achieve sound-recording function, convenient for record sound, improving makes Convenience.

Electronic equipment 502 may include: mobile phone, tablet computer, E-book reader, MP3 player, MP4 player, number Code camera, pocket computer on knee, vehicle-mounted computer, desktop computer, set-top box, intelligent TV set, in wearable device At least one of.

More than, only specific embodiment of the present utility model, but protection scope of the utility model is not limited thereto, Anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation or replace It changes, should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with claim Subject to protection scope.

Claims (10)

1. a kind of earphone, which is characterized in that including pedestal, support frame and receiver assembly, the pedestal is for being set up in user's Shoulder, support frame as described above one end are connected with the pedestal, and the other end of support frame as described above is connected with the receiver assembly, the branch Support is used to adjust the relative position between the receiver assembly and the pedestal.

2. earphone as described in claim 1, which is characterized in that the pedestal includes the first supporting plate and two the second supporting plates, institute The both ends that two the second supporting plates are respectively arranged at first supporting plate are stated, and are extended to the direction far from first supporting plate.

3. earphone as described in claim 1, which is characterized in that support frame as described above includes the first connector and the second connector, One end of first connector is connect with the base rotation, and one end of the other end and second connector is rotatablely connected, The other end of second connector is connected with the receiver assembly.

4. earphone as described in claim 1, which is characterized in that the receiver assembly includes two earpieces and connection described two The connection ring of a earpiece, the receiver assembly are connected by the connection ring with support frame as described above, and described two earpieces are by setting The connecting line being placed in the connection ring is connected.

5. earphone according to any one of claims 1 to 4, which is characterized in that the earphone further includes microphone, the wheat Gram wind is set on the pedestal or on the receiver assembly.

6. earphone as claimed in claim 5, which is characterized in that the earphone further includes noise reduction module, and the noise reduction module is defeated Enter end to be electrically connected with the microphone, the output end of the noise reduction module is electrically connected with the earpiece, and the noise reduction module is used for The noise signal of the microphone acquisition is obtained, and is generated according to the noise signal and exports noise reduction sound wave.

7. earphone according to any one of claims 1 to 4, which is characterized in that the earphone further includes being set to the bottom Power module in seat, the power module include battery and charging assembly, the charging assembly include line charge electrical interface, One of wireless charging receiver and photovoltaic charger are a variety of.

8. earphone as claimed any one in claims 1 to 3, which is characterized in that it further include bluetooth module, the bluetooth module Including control unit, filter unit and radio frequency unit, described control unit passes through the filter unit and the radio frequency unit phase Even.

9. earphone according to any one of claims 1 to 4, which is characterized in that the earphone further includes described for incuding The inductive switch of earphone wearing state, the inductive switch are set on the receiver assembly, and the inductive switch is used for basis The wearing state of the earphone opens or closes the earphone.

10. a kind of communication system, which is characterized in that including earphone, electronic equipment and server, the earphone is claim 1 To earphone described in any one of 9, the earphone and the electronic equipment communication connection, the electronic equipment and the server Communication connection.