CN108810782A - A kind of bone conduction hearing aid system of Bluetooth of mobile phone auxiliary - Google Patents
A kind of bone conduction hearing aid system of Bluetooth of mobile phone auxiliary Download PDFInfo
- Publication number
- CN108810782A CN108810782A CN201811043395.8A CN201811043395A CN108810782A CN 108810782 A CN108810782 A CN 108810782A CN 201811043395 A CN201811043395 A CN 201811043395A CN 108810782 A CN108810782 A CN 108810782A
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- China
- Prior art keywords
- mobile phone
- bone conduction
- module
- blue tooth
- wireless blue
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
- H04R25/50—Customised settings for obtaining desired overall acoustical characteristics
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2225/00—Details of deaf aids covered by H04R25/00, not provided for in any of its subgroups
- H04R2225/43—Signal processing in hearing aids to enhance the speech intelligibility
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Neurosurgery (AREA)
- Otolaryngology (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Telephone Function (AREA)
Abstract
The invention discloses a kind of bone conduction hearing aid system of Bluetooth of mobile phone auxiliary, solve the problems, such as to listen to barrier that person is unable to normal use mobile phone.The present invention includes microphone, signal amplification module, D/A converter module, power supply module and bone conduction vibrator, further include having smart mobile phone APP, wireless blue tooth transmission module and wireless blue tooth receiving module, the smart mobile phone APP be it is a kind of in mobile phone incoming call receptions, prompting message, audio broadcasting APP compatible connection Mobile phone software；The wireless blue tooth transmission module is to send wireless blue tooth by the smart mobile phone APP connection compatible with the other software in mobile phone and transmit signal, and all information related with audio broadcasting in mobile phone are passed to ossiphone；The wireless blue tooth receiving module makes the directly incoming inner ear of the concussion of skull for receiving the information that the wireless blue tooth transmission module on mobile phone is sent out, and by bone conduction vibrator vibrations.The present invention has many advantages, such as easy to use, stable discharge.
Description
Technical field
The present invention relates to field of hearing aids, and in particular to a kind of bone conduction hearing aid system of Bluetooth of mobile phone auxiliary.
Background technology
Hearing aid is a amplifier, its function is to increase acoustic intensity and be transmitted into the ear without distortion as far as possible, is
The accessory that person hard of hearing uses, hearing aid contribute to hearing disabilities person to improve dysacousis, and then improve and handed over his conference
Unit and instrument of border ability etc..For Hearing, for the weaker people of hearing, air conduction hearing aid can be selected, and is passed
The property led deafness patient (patient that i.e. external ear goes wrong with middle ear) just needs to use ossiphone, and ossiphone is to pass through
The oscillator vibrations being pressed in the mastoid of ear rear projection, give the concussion of skull, and signal is crossed external ear and middle ear are straight
It connects and is transferred to inner ear.But smart mobile phone has come into huge numbers of families now, for the person that listens to barrier, this is a challenge, because
For when receiving information, sound of mobile phone is smaller, when answering the call, even if there is receiver, but for the person that listens to barrier, still compare
Difficulty, so designing a kind of hearing aid of and handset compatibility conduction to help people's normal use mobile phone of dysaudia.
Invention content
The technical problem to be solved by the present invention is to：The problem of person that listens to barrier is unable to normal use mobile phone, the present invention provides
A kind of bone conduction hearing aid system of Bluetooth of mobile phone auxiliary to solve the above problems.
The present invention is achieved through the following technical solutions：
A kind of bone conduction hearing aid system of Bluetooth of mobile phone auxiliary, including microphone, signal amplification module, digital-to-analogue conversion mould
Block, power supply module and bone conduction vibrator further include having smart mobile phone APP, wireless blue tooth transmission module and wireless blue tooth to receive mould
Block,
The smart mobile phone APP is that a kind of incoming call reception in mobile phone, prompting message, audio play APP and be connected to
Mobile phone software, it is compatible that this cell phone software can receive software, prompting message software, audio playing software with incoming call；
The wireless blue tooth transmission module is by the smart mobile phone APP connection compatible with the other software in mobile phone, hair
It send wireless blue tooth to transmit signal, all information related with audio broadcasting in mobile phone is passed into ossiphone；
The wireless blue tooth receiving module leads to for receiving the information that the wireless blue tooth transmission module on mobile phone is sent out
The digital signal received is converted into analog signal by the D/A converter module crossed in ossiphone, then by signal amplification module
Received signal is amplified, and makes the directly incoming inner ear of the concussion of skull by bone conduction vibrator vibrations.
The present invention devises a kind of bone conduction hearing aid system of Bluetooth of mobile phone auxiliary, including microphone, signal amplification module,
D/A converter module, power supply module and bone conduction vibrator further include having smart mobile phone APP, wireless blue tooth transmission module and wireless
Bluetooth receiving module, this design is mainly compatible with the other software in mobile phone by smart mobile phone APP, can be read in mobile phone
Other software, and send information to ossiphone with the wireless blue tooth transmission module in mobile phone, on the ossiphone
Wireless blue tooth receiving module receive mobile phone transmitted by information, the processing using ossiphone internal circuit to information,
Amplification, is then passed to bone conduction vibrator, so that bone conduction vibrator is shaken and skull is driven to shake, direct by way of osteoacusis
Incoming inner ear.This design for have dysaudia using mobile phone inconvenience crowd for point often conveniently and it is applicable, not only solve
The problem of mobile phone receives calls, while also solving mobile phone information and reminding the problem of being played with audio, make dysaudia crowd
It can normal use hand.
Further, voice signal is converted to simulation by the microphone for capturing the sound that external environment is sent out
Electric signal, the analog electrical signal convert electric energy to mechanical energy drive after signal amplification module amplifies analog signal
Bone conduction vibrator shakes, the directly incoming inner ear by way of osteoacusis.The present invention by wireless blue tooth and mobile phone in addition to can be passed
Delivery signal can be used normally in usually social, be carried out to the sound of external environment by the microphone on ossiphone
It capturing, the sound captured at this time is the electric signal of simulation, is amplified to received signal using signal amplification module,
Converting electrical energy into mechanical energy again drives bone conduction vibrator vibrations, bone conduction vibrator vibrations to drive skull vibrations, pass through osteoacusis
The directly incoming inner ear of mode, complete the conduction of sound source.
Further, the power supply module provides power supply to ossiphone.
Further, the power supply module is disposable zinc and air cell.Use the hearing aid in disposable electric discharge pond, battery
It is the dedicated zinc and air cell used, capacitance is big, stable discharge, the symptoms such as will not power off suddenly, compared to for rechargeable battery,
The noise of rechargeable battery is bigger, discharge instability.
Further, the bone conduction vibrator is located in the mastoid of ear rear projection.Since mastoid directly connects with inner ear
It connects, so sound transmission speed is fast, and it is accurate, so bone conduction vibrator is mounted in the mastoid of ear rear projection.
The present invention has the advantage that and advantageous effect：
1, it is completed under smart mobile phone APP collective effects of the present invention by way of wireless blue tooth transmission and with handset compatibility
Voice signal on mobile phone is transmitted on hearing aid, point is often facilitated for having for crowd of the dysaudia using mobile phone inconvenience
The problem of with being applicable in, not only solving the problem of mobile phone receives calls, while also solving mobile phone information prompting and audio broadcasting,
Make dysaudia crowd that hand can be used normally；
2, the present invention provides power supply using disposable electric discharge pond to hearing aid, and battery is the empty electricity of dedicated zinc used
Pond, capacitance is big, stable discharge, the symptoms such as will not power off suddenly, and compared to for rechargeable battery, the noise of rechargeable battery compares
Greatly, discharge instability.
Description of the drawings
Attached drawing described herein is used for providing further understanding the embodiment of the present invention, constitutes one of the application
Point, do not constitute the restriction to the embodiment of the present invention.In the accompanying drawings：
Fig. 1 is signal transfer structure chart of the present invention.
Label and corresponding parts title in attached drawing：
1- microphones, 2- signal amplification modules, 3- D/A converter modules, 4- power supply modules, 5- bone conduction vibrators, 6- intelligence
Cell phone application, 7- wireless blue tooth transmission modules, 8- wireless blue tooth receiving modules.
Specific implementation mode
To make the objectives, technical solutions, and advantages of the present invention clearer, with reference to embodiment and attached drawing, to this
Invention is described in further detail, and exemplary embodiment of the invention and its explanation are only used for explaining the present invention, do not make
For limitation of the invention.
Embodiment 1
As shown in Figure 1, a kind of bone conduction hearing aid system of Bluetooth of mobile phone auxiliary, including microphone 1, signal amplification module 2,
D/A converter module 3, power supply module 4 and bone conduction vibrator 5, which is characterized in that further include having smart mobile phone APP6, wireless blue tooth
Transmission module 7 and wireless blue tooth receiving module 8,
The smart mobile phone APP6 is that a kind of incoming call reception in mobile phone, prompting message, audio play APP and be connected to
Mobile phone software, it is compatible that this cell phone software can receive software, prompting message software, audio playing software with incoming call；
The wireless blue tooth transmission module 7 is by the smart mobile phone APP connection compatible with the other software in mobile phone, hair
It send wireless blue tooth to transmit signal, all information related with audio broadcasting in mobile phone is passed into ossiphone；
The wireless blue tooth receiving module 8 is used to receive the information that the wireless blue tooth transmission module on mobile phone is sent out, and
The digital signal received is converted into analog signal by the D/A converter module 3 in ossiphone, then is amplified by signal
Module amplifies received signal, and makes the directly incoming inner ear of the concussion of skull by bone conduction vibrator vibrations.
The present invention devises a kind of bone conduction hearing aid system of Bluetooth of mobile phone auxiliary, including microphone, signal amplification module,
D/A converter module, power supply module and bone conduction vibrator further include having smart mobile phone APP, wireless blue tooth transmission module and wireless
Bluetooth receiving module, this design is mainly compatible with the other software in mobile phone by smart mobile phone APP, can be read in mobile phone
Other software, and send information to ossiphone with the wireless blue tooth transmission module in mobile phone, on the ossiphone
Wireless blue tooth receiving module receive mobile phone transmitted by information, the processing using ossiphone internal circuit to information,
Amplification, is then passed to bone conduction vibrator, so that bone conduction vibrator is shaken and skull is driven to shake, direct by way of osteoacusis
Incoming inner ear.This design for have dysaudia using mobile phone inconvenience crowd for point often conveniently and it is applicable, not only solve
The problem of mobile phone receives calls, while also solving mobile phone information and reminding the problem of being played with audio, make dysaudia crowd
It can normal use mobile phone.
Embodiment 2
As shown in Figure 1, the present embodiment is with embodiment 1, difference lies in the microphone 1 is sent out for capturing external environment
Sound, voice signal is converted to the electric signal of simulation, the analog electrical signal is by signal amplification module 2 to analog signal
After amplification, converts electric energy to mechanical energy and bone conduction vibrator 5 is driven to shake, the directly incoming inner ear by way of osteoacusis.Institute
It states power supply module 4 and provides power supply to ossiphone.The power supply module 4 is disposable zinc and air cell.The bone conduction vibrator 5
In the mastoid of ear rear projection.The present invention by wireless blue tooth and mobile phone in addition to that can transmit signal, in usually social
Energy normal use, captures the sound of external environment by the microphone on ossiphone, the sound captured at this time
For the electric signal of simulation, received signal is amplified using signal amplification module, then convert electrical energy into mechanical energy
Bone conduction vibrator vibrations, bone conduction vibrator vibrations are driven to drive skull vibrations, directly incoming inner ear, complete by way of osteoacusis
At the conduction of sound source.
Above-described specific implementation mode has carried out further the purpose of the present invention, technical solution and advantageous effect
It is described in detail, it should be understood that the foregoing is merely the specific implementation mode of the present invention, is not intended to limit the present invention
Protection domain, all within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done should all include
Within protection scope of the present invention.
Claims (5)
1. a kind of bone conduction hearing aid system of Bluetooth of mobile phone auxiliary, including microphone (1), signal amplification module (2), digital-to-analogue conversion
Module (3), power supply module (4) and bone conduction vibrator (5), which is characterized in that further include having smart mobile phone APP (6), wireless blue tooth
Transmission module (7) and wireless blue tooth receiving module (8),
The smart mobile phone APP (6) is that a kind of incoming call reception in mobile phone, prompting message, audio play APP is connected to one
Money cell phone software, it is compatible that this cell phone software can receive software, prompting message software, audio playing software with incoming call；
The wireless blue tooth transmission module (7) is sent by the smart mobile phone APP connection compatible with the other software in mobile phone
Wireless blue tooth transmits signal, and all information related with audio broadcasting in mobile phone are passed to ossiphone；
The wireless blue tooth receiving module (8) is used to receive the information that the wireless blue tooth transmission module (7) on mobile phone is sent out, and
The digital signal received is converted into analog signal by the D/A converter module (3) in ossiphone, then is put by signal
Big module (2) amplifies received signal, and makes the directly incoming inner ear of the concussion of skull by bone conduction vibrator (5) vibrations.
2. a kind of bone conduction hearing aid system of Bluetooth of mobile phone auxiliary according to claim 1, which is characterized in that the Mike
Voice signal is converted to the electric signal of simulation, the analog electrical signal warp by wind (1) for capturing the sound that external environment is sent out
After signal amplification module (2) is crossed to analog signal amplification, converts electric energy to mechanical energy and bone conduction vibrator (5) is driven to shake, lead to
Cross the directly incoming inner ear of mode of osteoacusis.
3. a kind of bone conduction hearing aid system of Bluetooth of mobile phone auxiliary according to claim 1, which is characterized in that the power supply
Module (4) provides power supply to ossiphone.
4. a kind of bone conduction hearing aid system of Bluetooth of mobile phone auxiliary according to claim 1, which is characterized in that the power supply
Module (4) is disposable zinc and air cell.
5. a kind of bone conduction hearing aid system of Bluetooth of mobile phone auxiliary according to claim 1, which is characterized in that the bone conduction
Vibrator (5) is located in the mastoid of ear rear projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811043395.8A CN108810782A (en) | 2018-09-07 | 2018-09-07 | A kind of bone conduction hearing aid system of Bluetooth of mobile phone auxiliary |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811043395.8A CN108810782A (en) | 2018-09-07 | 2018-09-07 | A kind of bone conduction hearing aid system of Bluetooth of mobile phone auxiliary |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108810782A true CN108810782A (en) | 2018-11-13 |
Family
ID=64082121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811043395.8A Withdrawn CN108810782A (en) | 2018-09-07 | 2018-09-07 | A kind of bone conduction hearing aid system of Bluetooth of mobile phone auxiliary |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108810782A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112533101A (en) * | 2021-02-08 | 2021-03-19 | 江西联创宏声电子股份有限公司 | Earphone set |
-
2018
- 2018-09-07 CN CN201811043395.8A patent/CN108810782A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112533101A (en) * | 2021-02-08 | 2021-03-19 | 江西联创宏声电子股份有限公司 | Earphone set |
| CN112533101B (en) * | 2021-02-08 | 2021-06-29 | 江西联创宏声电子股份有限公司 | Earphone set |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181113 |
|
| WW01 | Invention patent application withdrawn after publication |