CN205545930U - Bone conductive hearing -aid - Google Patents
Bone conductive hearing -aid Download PDFInfo
- Publication number
- CN205545930U CN205545930U CN201620112262.1U CN201620112262U CN205545930U CN 205545930 U CN205545930 U CN 205545930U CN 201620112262 U CN201620112262 U CN 201620112262U CN 205545930 U CN205545930 U CN 205545930U
- Authority
- CN
- China
- Prior art keywords
- bluetooth
- ossiphone
- processor
- microcontroller
- power amplifier
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 210000000988 bone and bone Anatomy 0.000 title claims abstract description 20
- 230000005236 sound signal Effects 0.000 claims description 11
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 229910052744 lithium Inorganic materials 0.000 claims description 3
- 238000011946 reduction process Methods 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 1
- 238000006116 polymerization reaction Methods 0.000 claims 1
- 230000006870 function Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 210000000959 ear middle Anatomy 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 210000003477 cochlea Anatomy 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 210000003128 head Anatomy 0.000 description 2
- 241001062009 Indigofera Species 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 210000000860 cochlear nerve Anatomy 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 208000023563 conductive hearing loss disease Diseases 0.000 description 1
- 208000032625 disorder of ear Diseases 0.000 description 1
- 210000000883 ear external Anatomy 0.000 description 1
- 210000003027 ear inner Anatomy 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 208000022949 middle ear disease Diseases 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Circuit For Audible Band Transducer (AREA)
Abstract
The utility model discloses a bone conductive hearing -aid, this bone conductive hearing -aid keeps in close touch with user's head or neck, its characterized in that, it includes adapter, bluetooth treater, audio power amplifier, osteoacusis loudspeaker, reaches microcontroller, the adapter respectively with the bluetooth treater links to each other, the bluetooth treater respectively with adapter, audio power amplifier, microcontroller link to each other, and this bluetooth treater is controlled by microcontroller, audio power amplifier respectively with osteoacusis loudspeaker, bluetooth treater and microcontroller link to each other. The utility model discloses a bone conductive hearing -aid, need not to fill in the duct in the use in, can not harm human sense of hearing system to with the bluetooth, answer a call, the happy a plurality of function collection of listening are as an organic whole, the user wears easy and simple to handlely, sound is clear.
Description
Technical field
This utility model relates to communication technique field, particularly to a kind of ossiphone.
Background technology
By earphone or the sonifer of aerial conduction sound, sound passes to cochlea internal ear by outer middle ear,
Cochlea acoustic nerve is caused to experience, so that user can hear sound after vibration tympanum.But for ear
There is obstacle and for some suffers from the user of conductive hearing loss disease, outer ear disease, middle ear diseases,
Be not suitable for wearing the earphone by air borne sound or sonifer, because this type of earphone or sonifer need
Fill in or implant external auditory meatus, because of equidistant with tympanum relatively near, being likely to result in the secondary damage of hearing system.
And during wearing, needing professional to debug by special instrument, the debugging time is long, wears not side
Just.
Utility model content
Main purpose of the present utility model is to provide a kind of ossiphone, it is desirable to provide a kind of protection ear
Piece, the simple ossiphone of process of wearing.
For achieving the above object, the ossiphone that the utility model proposes, this bone conduction earphone with make
The head of user or cervical region close contact, including pick up, Bluetooth processor, audio frequency power amplifier, bone conduction
Loudspeaker and microcontroller；
Described pick up is connected with described Bluetooth processor respectively, and this pick up is for changing external sound
For the signal of telecommunication；
Described Bluetooth processor is connected with described pick up, described audio frequency power amplifier, microcontroller respectively, uses
Transmission/reception, AD/DA conversion, encode/decode audio signal and the bluetooth of audio signal in audio signal
The modulating/demodulating of rf data stream, this Bluetooth processor is controlled by described microcontroller；
Described audio frequency power amplifier is connected with described bone conduction loudspeaker, Bluetooth processor and microcontroller respectively, should
Audio frequency power amplifier is controlled by described microcontroller.
Preferably, this ossiphone also includes noise processor, described noise processor respectively with institute
Stating pick up to be connected with described audio frequency power amplifier, described noise processor is at the noise reduction of the pick up signal of telecommunication
Reason.
Preferably, described ossiphone also includes Bluetooth antenna, described Bluetooth antenna and described bluetooth
Processor is connected.
Preferably, described Bluetooth antenna is 2.4G antenna.
Preferably, described ossiphone also includes accumulator.
Preferably, described accumulator is poly-lithium battery.
Preferably, be connected with described microcontroller also includes button group.
Preferably, described button group include starting up's key, music key, telephone receiving key, hearing aid/
Bluetooth mode switch key, volume add-substract key.
The ossiphone that this utility model provides, it is not necessary to be worn in auditory meatus, by pick up, blue
Tooth processor and the common effect of audio frequency power amplifier, by the amplification of external voice, and shaken by bone conduction loudspeaker
Sound is transmitted the auditory center of the pure man by the skin of dynamic user or skeleton, will not make dysacousis
User causes secondary damage, during wearer uses, by microprocessor controls audio frequency power amplifier to sound
Debugging so that sound size meets own situation, process of wearing is easy, and by Bluetooth antenna and
The cooperation of Bluetooth processor, can realize Bluetooth music play so that this indigo plant ossiphone by hearing aid,
Bluetooth receives calls, Bluetooth music is play multiple functions and integrated.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will
The accompanying drawing used required in embodiment or description of the prior art is briefly described, it should be apparent that,
Accompanying drawing in describing below is only embodiments more of the present utility model, for ordinary skill people
From the point of view of Yuan, on the premise of not paying creative work, it is also possible to obtain according to the structure shown in these accompanying drawings
Obtain other accompanying drawing.
Fig. 1 is the functional block diagram of this utility model ossiphone one embodiment.
Drawing reference numeral illustrates:
The realization of this utility model purpose, functional characteristics and advantage will in conjunction with the embodiments, do referring to the drawings into
One step explanation.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, to the technology in this utility model embodiment
Scheme is clearly and completely described, it is clear that described embodiment is only of the present utility model one
Section Example rather than whole embodiments.Based on the embodiment in this utility model, this area is general
The every other embodiment that logical technical staff is obtained under not making creative work premise, broadly falls into
The scope of this utility model protection.
It is to be appreciated that directional instruction in this utility model embodiment (such as upper and lower, left and right,
It is forward and backward ...) it is only used for explanation phase under a certain particular pose (as shown in drawings) between each parts
To position relationship, motion conditions etc., if this particular pose changes, then directionality indicates also
Change the most therewith.
In this utility model, unless otherwise clearly defined and limited, term " connect ", " fixing "
Etc. should be interpreted broadly, such as, " fixing " can be fixing connection, it is also possible to is to removably connect, or
Integral；Can be to be mechanically connected, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to pass through
Intermediary is indirectly connected to, and can be connection or the interaction relationship of two elements of two element internals,
Unless otherwise clear and definite restriction.For the ordinary skill in the art, can be as the case may be
Understand above-mentioned term concrete meaning in this utility model.
It addition, such as relating to the description of " first ", " second " etc. is only used for describing mesh in this utility model
, and it is not intended that instruction or imply its relative importance or implicit indicate indicated technical characteristic
Quantity.Thus, define " first ", the feature of " second " can express or implicitly include to
Few this feature.It addition, the technical scheme between each embodiment can be combined with each other, but necessary
It is based on those of ordinary skill in the art are capable of, when the combination of technical scheme occurs conflicting
Will be understood that when maybe cannot realize that the combination of this technical scheme does not exists, the most not in this utility model requirement
Protection domain within.
The utility model proposes a kind of ossiphone.
With reference to the functional block diagram that Fig. 1, Fig. 1 are this utility model ossiphone one embodiment.
The head of the ossiphone of this utility model one embodiment, this ossiphone and user
Or cervical region close contact, including pick up 11, Bluetooth processor 12, audio frequency power amplifier 13, bone conduction loudspeaker
14 and microcontroller 15；
Described pick up 11 is connected with described Bluetooth processor 12, and external sound is changed by this pick up 11
For the signal of telecommunication；
Described Bluetooth processor 12 respectively with described pick up 11, described audio frequency power amplifier 13, described micro-control
Device 15 processed is connected, and this Bluetooth processor 12 is for the transmission/reception of audio signal, the AD/DA of audio signal
Conversion, encode/decode audio signal and the modulating/demodulating of Bluetooth RF data stream, described Bluetooth processor 12 is subject to
Control in described microcontroller 15；
Described audio frequency power amplifier 13 respectively with described bone conduction loudspeaker 14, Bluetooth processor 12 and microcontroller
15 are connected, and described audio frequency power amplifier 13 is controlled by microcontroller 15.
The ossiphone that this utility model provides, the two ends clamping of bone conduction loudspeaker 14 during use
Near auricle, bone conduction loudspeaker 14 are without filling in auditory meatus, by pick up 11, Bluetooth processor
12 and the common effect of audio frequency power amplifier 13, external voice is conducted to wearer by bone conduction loudspeaker 14
Auditory center, the user having dysacousis will not be caused the secondary damage of auditory system.Wearer
During use, audio frequency power amplifier 13 can be controlled, according to own situation to this bone conduction by microcontroller 15
Sonifer carries out sound calibration debugging, wears process easy.
Preferably, this ossiphone also includes noise processor 16, and described noise processor 16 is respectively
Being connected with described pick up 11 and described audio frequency power amplifier 13, described noise processor 16 is for pick up 11
The noise reduction process of the signal of telecommunication.
Ossiphone of the present utility model is provided with local hearing aid mode, is controlled by microcontroller 15
Bluetooth processor 12 is switched to local hearing aid mode, and outside sound is converted to the signal of telecommunication by pick up 11,
Noise processor 16 is transferred to audio frequency power amplifier 13 after suppressing the noise in the described signal of telecommunication, audio frequency supplies
Put 13 by bone conduction loudspeaker 14 by the auditory center of sound conduction to user, in such a mode, have
The user of dysaudia clearly " can listen " sound to oneself, or carries out listening music, answers
Phones etc., the normal user of audition can close this pattern.
Preferably, described ossiphone also includes Bluetooth antenna 17, and described Bluetooth antenna 17 is with described
Bluetooth processor 12 is connected.
Ossiphone of the present utility model also includes bluetooth mode, is broadcast with bluetooth by Bluetooth antenna 17
Putting device relevant device (not shown) to connect code, Bluetooth antenna 17 receives associate audio signal and is transferred to
Bluetooth processor 12, audio signal is processed and passes through bone conduction loudspeaker 14 by Bluetooth processor 12 will
Sound is transferred to user, and in such a mode, user can carry out Bluetooth music appreciation.
Described Bluetooth antenna 17, can be by the signal of Bluetooth processor 12 as the Primary Component of wireless receiving and dispatching
Launch to outside reception terminal, it is possible to the signal outside Jie Shouing so that bone conduction of the present utility model helps
Listening device to be answered by bluetooth telephone, the function such as Bluetooth music broadcasting integrates.
Described Bluetooth antenna 17 is 2.4G antenna, and versatility is higher.
Preferably, described ossiphone also includes accumulator 19.Described accumulator 19 is polymer lithium
Battery.Described accumulator 19 is rechargeable battery, and flying power is strong.
Preferably, button group 18 is also included with described microcontroller 15 is connected.Described button group 18 is wrapped
Include starting up's key, music key, telephone receiving key, hearing aid/bluetooth mode switch key, volume plus-minus
Key etc..
User can carry out multiple operation by button group 18, carries out volume as pressed volume add-substract key
Regulation, presses starting up's key by length and carries out switching on and shutting down operation, press music key and listen to music, press
Lower telephone receiving key carries out telephone receiving and hangs up operation etc., easy to use.
The foregoing is only preferred embodiment of the present utility model, not thereby limit of the present utility model specially
Profit scope, every under inventive concept of the present utility model, in utilizing this utility model description and accompanying drawing
The equivalent structure transformation of Rong Suozuo, or directly/be indirectly used in other relevant technical fields and be included in this
In the scope of patent protection of utility model.
Claims (8)
1. the head of an ossiphone, this bone conduction earphone and user or cervical region close contact,
It is characterized in that, including pick up, Bluetooth processor, audio frequency power amplifier, bone conduction loudspeaker and microcontroller
Device；
Described pick up is connected with described Bluetooth processor respectively, and external sound is converted to electricity by this pick up
Signal；
Described Bluetooth processor is connected with described pick up, described audio frequency power amplifier, microcontroller respectively, uses
Transmission/reception, AD/DA conversion, encode/decode audio signal and the bluetooth of audio signal in audio signal
The modulating/demodulating of rf data stream, this Bluetooth processor is controlled by described microcontroller；
Described audio frequency power amplifier is connected with described bone conduction loudspeaker, Bluetooth processor and microcontroller respectively, should
Audio frequency power amplifier is controlled by described microcontroller.
2. ossiphone as claimed in claim 1, it is characterised in that this ossiphone is also
Including noise processor, described noise processor is connected with described pick up and described audio frequency power amplifier respectively,
Described noise processor is for the noise reduction process of the pick up signal of telecommunication.
3. ossiphone as claimed in claim 1, it is characterised in that described ossiphone
Also include that Bluetooth antenna, described Bluetooth antenna are connected with described Bluetooth processor.
4. ossiphone as claimed in claim 3, it is characterised in that described Bluetooth antenna is
2.4G antenna.
5. ossiphone as claimed in claim 1, it is characterised in that described ossiphone
Also include accumulator.
6. ossiphone as claimed in claim 5, it is characterised in that described accumulator is polymerization
Thing lithium battery.
7. ossiphone as claimed in claim 1, it is characterised in that with described microcontroller phase
Connect also includes button group.
8. ossiphone as claimed in claim 7, it is characterised in that described button group includes out
Machine start key, music key, telephone receiving key, hearing aid/bluetooth mode switch key, volume add-substract key.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620112262.1U CN205545930U (en) | 2016-02-03 | 2016-02-03 | Bone conductive hearing -aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620112262.1U CN205545930U (en) | 2016-02-03 | 2016-02-03 | Bone conductive hearing -aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205545930U true CN205545930U (en) | 2016-08-31 |
Family
ID=56775855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620112262.1U Active CN205545930U (en) | 2016-02-03 | 2016-02-03 | Bone conductive hearing -aid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205545930U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107155161A (en) * | 2017-05-02 | 2017-09-12 | 贝尔顺（中国）科技股份有限公司 | A kind of bone conduction earphone hearing aid control system and control method |
| CN113691918A (en) * | 2021-09-04 | 2021-11-23 | 武汉左点科技有限公司 | Anti-electromagnetic interference method and device for hearing aid |
| CN113794977A (en) * | 2021-09-28 | 2021-12-14 | 武汉左点科技有限公司 | Rapid self-adaptive adjustment method and device for hearing aid system |
| WO2021253644A1 (en) * | 2020-06-18 | 2021-12-23 | 李平 | Head worn-type voice communication apparatus |
-
2016
- 2016-02-03 CN CN201620112262.1U patent/CN205545930U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107155161A (en) * | 2017-05-02 | 2017-09-12 | 贝尔顺（中国）科技股份有限公司 | A kind of bone conduction earphone hearing aid control system and control method |
| WO2021253644A1 (en) * | 2020-06-18 | 2021-12-23 | 李平 | Head worn-type voice communication apparatus |
| CN113691918A (en) * | 2021-09-04 | 2021-11-23 | 武汉左点科技有限公司 | Anti-electromagnetic interference method and device for hearing aid |
| CN113691918B (en) * | 2021-09-04 | 2024-06-11 | 武汉左点科技有限公司 | Anti-electromagnetic interference method and device for hearing aid |
| CN113794977A (en) * | 2021-09-28 | 2021-12-14 | 武汉左点科技有限公司 | Rapid self-adaptive adjustment method and device for hearing aid system |
| CN113794977B (en) * | 2021-09-28 | 2024-04-05 | 武汉左点科技有限公司 | Quick self-adaptive adjusting method and device for hearing aid system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205545930U (en) | Bone conductive hearing -aid | |
| CN106851452A (en) | The control method and wireless headset of wireless headset | |
| CN207744142U (en) | A kind of multi-functional bone conduction hearing aid system | |
| US8391526B2 (en) | Ear device for improved fit and sound | |
| CN104853282A (en) | Intelligent wearable device having bone conduction function, and audio output processing method | |
| CN208094796U (en) | A kind of hearing aid and hearing assistance system | |
| CN205176414U (en) | Sports type sunglasses with osteoacusis earphone | |
| KR102569637B1 (en) | Digital hearing device with microphone in the ear band | |
| CN204119448U (en) | The spectacle frame of bone conduction earphone equipment and application bone conduction earphone equipment and dress ornament | |
| CN105425425A (en) | Intelligent glasses with bone conduction function | |
| CN204442630U (en) | A kind of wearable device with bone conduction earphone | |
| CN204498354U (en) | With the Intelligent worn device of bone conduction function | |
| CN209994537U (en) | Earphone compatible with 2.4G wireless receiving mode | |
| JP3066305U (en) | Hearing aid | |
| KR102250547B1 (en) | An implantable hearing aid with energy harvesting and external charging | |
| TWM563122U (en) | Hearing assistance device | |
| CN107144982A (en) | A kind of spectacles sleeve of achievable bone conduction function | |
| CN203748008U (en) | Bluetooth double-ear hearing aid device | |
| CN102647645B (en) | A kind of joint connecting device of bracelet type Bluetooth earphone | |
| CN104936117A (en) | Binaural hearing aid device used in cooperation with Bluetooth headset | |
| CN205213012U (en) | Vehicle bluetooth earphone | |
| CN212013028U (en) | TWS earphone independent power supply circuit and charging box | |
| CN210958749U (en) | Automatic bluetooth headset of making an uproar that falls of pleasant formula | |
| CN204014007U (en) | A kind of wireless blue tooth earphone | |
| CN207148462U (en) | A kind of spectacles sleeve of achievable bone conduction function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170111 Address after: Baoan District Xin'an street Shenzhen city Guangdong province 518000 67 District Liu Xian Road Jiaan Science Park No. 2 Building 4 floor Patentee after: Shenzhen Kai Yuan Digital Technology Co., Ltd. Address before: Baoan District Xin'an street Shenzhen city Guangdong province 518052 67 District Liu Xian Road Jiaan Science Park No. 2 Building 4 floor Patentee before: Chu Jianfeng |