CN215935104U - Voice recognition hearing aid - Google Patents
Voice recognition hearing aid Download PDFInfo
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- CN215935104U CN215935104U CN202121635692.9U CN202121635692U CN215935104U CN 215935104 U CN215935104 U CN 215935104U CN 202121635692 U CN202121635692 U CN 202121635692U CN 215935104 U CN215935104 U CN 215935104U
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- 238000006243 chemical reaction Methods 0.000 claims abstract description 9
- 238000004891 communication Methods 0.000 claims description 13
- 238000000605 extraction Methods 0.000 claims description 13
- 238000009432 framing Methods 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 10
- 230000006870 function Effects 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 5
- 230000008030 elimination Effects 0.000 description 6
- 238000003379 elimination reaction Methods 0.000 description 6
- 210000004556 brain Anatomy 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003313 weakening effect Effects 0.000 description 2
- 208000032041 Hearing impaired Diseases 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 210000003027 ear inner Anatomy 0.000 description 1
- 210000003094 ear ossicle Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model belongs to the field of hearing aids, in particular to a voice recognition hearing aid, which comprises a hearing aid main body; the hearing aid comprises a hearing aid body, a microphone, a receiver, a central processing unit, a voice collecting device, an information storage unit, an information conversion unit and a voice recognition device, wherein the microphone and the receiver are arranged in the hearing aid body; this speech recognition audiphone has increased in the in-process of normal use and can weaken the audiphone main part and can eliminate outside noise after accepting pronunciation, and the person of facilitating the use is clear more and is heard the function of pronunciation, and the use of giving the user has brought the facility, has solved general speech recognition audiphone function singleness, can not carry out the problem of reading to pronunciation, has improved the user demand of this speech recognition audiphone.
Description
Technical Field
The utility model relates to the field of hearing aids, in particular to a voice recognition hearing aid.
Background
The hearing aid is a small-sized loudspeaker, which enlarges the originally inaudible sound and then utilizes the residual hearing of the hearing-impaired person to enable the sound to be transmitted to the auditory center of the brain so as to feel the sound. The sound is generated by the vibration of an object, and the object which is producing sound is called a sound source. Sound is simply the movement of pressure waves through air. The pressure wave vibrates the small bones of the inner ear (auditory ossicles), and these vibrations are converted into tiny electronic brain waves, which are the sounds we perceive.
And the existing hearing aid has single function when in use, a user can only hear sound in the use process, sometimes the user can not identify the sound because the sound is unclear, the practicability of the hearing aid is reduced, and the use requirement of the hearing aid cannot be met.
Therefore, a speech recognition hearing aid has been proposed to address the above problems.
SUMMERY OF THE UTILITY MODEL
In order to make up for the defects of the prior art and solve the problem that a common hearing aid does not have a voice recognition function, the utility model provides a voice recognition hearing aid.
The technical scheme adopted by the utility model for solving the technical problems is as follows: the voice recognition hearing aid comprises a hearing aid main body; the hearing aid comprises a hearing aid body and is characterized in that a microphone and a receiver are arranged in the hearing aid body, a central processing unit is arranged in the hearing aid body, the output end of the central processing unit is electrically connected with a voice collecting device, the output end of the voice collecting device is electrically connected with an information storage unit, the output end of the information storage unit is electrically connected with an information conversion unit, the output end of the information conversion unit is electrically connected with a voice recognition device, and the output end of the voice recognition device is electrically connected with an information transmission unit.
The hearing aid comprises an information transmission unit, a hearing aid main body and an information transmission unit, wherein the information transmission unit is electrically connected with a voice recognition processor, the voice recognition processor is electrically connected with a voice data buffer, the voice data buffer is electrically connected with a voice data converter, the voice data converter is electrically connected with a voice framing processor, the voice framing processor is electrically connected with a voice communication control unit, the voice communication control unit is electrically connected with an extraction sound source unit, the extraction sound source unit is electrically connected with an application program control unit, the application program control unit is electrically connected with a volume control unit, and the volume control unit is electrically connected with the hearing aid main body.
Preferably, the voice communication control unit comprises an extraction sound source unit and a sound source elimination unit, and the extraction sound source unit and the sound source elimination unit are electrically connected with each other.
Preferably, the microphone and the receiver are electrically connected with each other, and the type of the microphone is k21, and the type of the receiver is SE.
Preferably, the model of the central processing unit is X79, and the model of the voice recognition device is NRK 10.
Preferably, the voice recognition processor is of the type LCD, and the voice framing processor is of the type i99980 HK.
The utility model has the advantages that:
1. the utility model can transmit the externally heard sound into the hearing aid main body through the central processing unit by the microphone and the receiver, automatically identifies the sound data by the voice collecting device, simultaneously transmits the transmitted sound to the voice communication control unit by the voice identification processor, the voice data buffer and the voice data converter, and can distinguish the voice inside the sound source from the external noise by the sound source extracting unit and the sound source eliminating unit, thereby realizing the voice identification hearing aid, weakening the function that the hearing aid main body can eliminate the external noise after receiving the voice in the normal use process, facilitating the user to clearly hear the voice, bringing convenience to the user, solving the problems that the common voice identification hearing aid has single function and can not decode the voice, the use requirements of the speech recognition hearing aid are increased.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is an overall flow chart of the embodiment.
In the figure: 1. a hearing aid body; 101. a microphone; 102. a handset; 2. a central processing unit; 3. a voice collecting device; 4. an information storage unit; 5. an information conversion unit; 6. a voice recognition device; 7. an information transmission unit; 8. a speech recognition processor; 9. a voice data buffer; 10. a voice data converter; 11. a speech framing processor; 12. a voice communication control unit; 1201. an extraction sound source unit; 1202. a sound source elimination unit; 13. an application control unit; 14. a volume control unit.
Detailed Description
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, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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.
Examples
Referring to fig. 1, the voice recognition hearing aid includes a hearing aid main body 1; the inside of audiphone main part 1 is provided with microphone 101 and earphone 102, the internally mounted of audiphone main part 1 has central processing unit 2, the output electric connection of central processing unit 2 has pronunciation collection device 3, the output electric connection of pronunciation collection device 3 has information storage unit 4, the output electric connection of information storage unit 4 has information conversion unit 5, the output electric connection of information conversion unit 5 has speech recognition device 6, the output electric connection of speech recognition device 6 has information transmission unit 7.
The output end of the information transmission unit 7 is electrically connected with a voice recognition processor 8, the output end of the voice recognition processor 8 is electrically connected with a voice data buffer 9, the output end of the voice data buffer 9 is electrically connected with a voice data converter 10, the output end of the voice data converter 10 is electrically connected with a voice framing processor 11, the output end of the voice framing processor 11 is electrically connected with a voice communication control unit 12, the output end of the voice communication control unit 12 is electrically connected with an extraction sound source unit 1201, the output end of the extraction sound source unit 1201 is electrically connected with an application program control unit 13, the output end of the application program control unit 13 is electrically connected with a volume control unit 14, and the volume control unit 14 and the hearing aid body 1 are electrically connected with each other, the microphone 101 and the receiver 102 are arranged to transmit externally heard sound into the hearing aid body 1 through the central processing unit 2, and the voice collecting device 3 is used to automatically recognize the sound data, and the voice recognition processor 8, the voice data buffer 9 and the voice data converter 10 are used to transmit the transmitted sound to the voice communication control unit 12, and the extraction sound source unit 1201 and the elimination sound source unit 1202 are used to distinguish the voice inside the sound source from the external noise, so that the voice recognition hearing aid is realized, the function that the hearing aid body 1 can eliminate the external noise after receiving the voice is weakened in the normal use process, the voice can be heard more clearly by a user, convenience is brought to the use of the user, the problem that the common voice recognition hearing aid has single function and can not interpret the voice is solved, the use requirements of the speech recognition hearing aid are increased.
In operation, the voice emitted by the external loan is processed and transmitted to the voice collecting device 3 through the earphone 102 by the central processing unit 2, the voice is collected and stored through the information storage unit 4, the voice is converted and recognized by the information conversion unit 5 and the voice recognition device 6, the voice data is transmitted to the voice recognition processor 8 and the voice framing processor 11 by the information transmission unit 7, then the voice is transmitted to the sound extraction source unit 1201 and the sound elimination source unit 1202 by the voice communication control unit 12, external noise is eliminated by the sound extraction source unit 1201 and the sound elimination source unit 1202, and finally the volume of the control voice is increased by the volume control unit 14, so that the operation is completed.
In the present embodiment, the voice communication control unit 12 includes an extracted sound source unit 1201 and a canceled sound source unit 1202, and the extracted sound source unit 1201 and the canceled sound source unit 1202 are electrically connected to each other.
In this embodiment, the microphone 101 and the earpiece 102 are electrically connected to each other, the model of the microphone 101 is k21, and the model of the earpiece 102 is SE, so that the microphone 101 and the earpiece 102 can be used for collecting and transmitting voice.
In this embodiment, the model of the cpu 2 is X79, and the model of the speech recognition device 6 is NRK10, so that the flow inside the whole hearing aid main body 1 can be more smoothly executed by the cpu 2.
In this embodiment, the model of the speech recognition processor 8 is LCD, and the model of the speech framing processor 11 is i99980HK, so that the recognized speech can be clearly recognized by the speech recognition processor 8 and the speech framing processor 11.
In conclusion, the voice recognition hearing aid has the advantages that the weakening hearing aid main body 1 can eliminate external noise after receiving voice is added in the normal use process, a user can conveniently and clearly hear the voice function, convenience is brought to the user, the problem that the common voice recognition hearing aid is single in function and cannot read the voice is solved, and the use requirement of the voice recognition hearing aid is improved.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed.
Claims (5)
1. A speech recognition hearing aid, characterized by: comprising a hearing aid body (1); a microphone (101) and a receiver (102) are arranged inside the hearing aid main body (1), a central processing unit (2) is installed inside the hearing aid main body (1), the output end of the central processing unit (2) is electrically connected with a voice collecting device (3), the output end of the voice collecting device (3) is electrically connected with an information storage unit (4), the output end of the information storage unit (4) is electrically connected with an information conversion unit (5), the output end of the information conversion unit (5) is electrically connected with a voice recognition device (6), and the output end of the voice recognition device (6) is electrically connected with an information transmission unit (7);
the output end of the information transmission unit (7) is electrically connected with a voice recognition processor (8), the output end of the voice recognition processor (8) is electrically connected with a voice data buffer (9), the output end of the voice data buffer (9) is electrically connected with a voice data converter (10), the output end of the voice data converter (10) is electrically connected with a voice framing processor (11), the output end of the voice framing processor (11) is electrically connected with a voice communication control unit (12), the output end of the voice communication control unit (12) is electrically connected with an extraction sound source unit (1201), the output end of the sound source extracting unit (1201) is electrically connected with an application program control unit (13), the output end of the application program control unit (13) is electrically connected with a volume control unit (14), the volume control unit (14) and the hearing aid main body (1) are electrically connected with each other.
2. The speech recognition hearing aid of claim 1, wherein: the voice communication control unit (12) comprises an extraction sound source unit (1201) and a cancellation sound source unit (1202), and the extraction sound source unit (1201) and the cancellation sound source unit (1202) are electrically connected with each other.
3. The speech recognition hearing aid of claim 1, wherein: the microphone (101) and the earphone (102) are electrically connected with each other, the type of the microphone (101) is k21, and the type of the earphone (102) is SE.
4. The speech recognition hearing aid of claim 1, wherein: the model of the central processing unit (2) is X79, and the model of the voice recognition device (6) is NRK 10.
5. The speech recognition hearing aid of claim 1, wherein: the model of the speech recognition processor (8) is LCD and the model of the speech framing processor (11) is i99980 HK.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121635692.9U CN215935104U (en) | 2021-07-19 | 2021-07-19 | Voice recognition hearing aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121635692.9U CN215935104U (en) | 2021-07-19 | 2021-07-19 | Voice recognition hearing aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215935104U true CN215935104U (en) | 2022-03-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121635692.9U Expired - Fee Related CN215935104U (en) | 2021-07-19 | 2021-07-19 | Voice recognition hearing aid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215935104U (en) |
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2021
- 2021-07-19 CN CN202121635692.9U patent/CN215935104U/en not_active Expired - Fee Related
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220301 |