CN204316710U - There is the bluetooth earphone of the function of hearing aid that amplifies - Google Patents
There is the bluetooth earphone of the function of hearing aid that amplifies Download PDFInfo
- Publication number
- CN204316710U CN204316710U CN201520005978.7U CN201520005978U CN204316710U CN 204316710 U CN204316710 U CN 204316710U CN 201520005978 U CN201520005978 U CN 201520005978U CN 204316710 U CN204316710 U CN 204316710U
- Authority
- CN
- China
- Prior art keywords
- function
- hearing aid
- transceiver
- bluetooth
- amplifies
- 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.)
- Expired - Fee Related
Links
Landscapes
- Telephone Function (AREA)
Abstract
The utility model discloses a kind of bluetooth earphone with the function of hearing aid that amplifies, it comprises antenna, transceiver, bluetooth module, audio coder & decoder (codec), loudspeaker horn, radio reception device microphone, power amplifier, loudspeaker horn, radio reception device microphone, power amplifier, bluetooth module are all connected with audio coder & decoder (codec), bluetooth module is connected with transceiver, and transceiver is connected with antenna.The utility model is easy to use, increases product and uses multipurpose.
Description
Technical field
The utility model relates to a kind of bluetooth earphone, particularly relates to a kind of bluetooth earphone with the function of hearing aid that amplifies.
Background technology
Bluetooth technology is applied in hands-free headsets by bluetooth earphone exactly, allows user can exempt impeding of irritating electric wire, easily converses in every way comfortablely.Since bluetooth earphone comes out, it has been the good tool of Mobile Commerce race raising efficiency always.Existing bluetooth earphone does not have amplify function of hearing aid and Bluetooth function, is inconvenient to use.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of bluetooth earphone with the function of hearing aid that amplifies, and it has amplify function of hearing aid and Bluetooth function, easy to use like this, increases product and uses multipurpose.
The utility model solves above-mentioned technical problem by following technical proposals: a kind of bluetooth earphone with the function of hearing aid that amplifies, it is characterized in that, it comprises antenna, transceiver, bluetooth module, audio coder & decoder (codec), loudspeaker horn, radio reception device microphone, power amplifier, loudspeaker horn, radio reception device microphone, power amplifier, bluetooth module are all connected with audio coder & decoder (codec), bluetooth module is connected with transceiver, and transceiver is connected with antenna.
Positive progressive effect of the present utility model is: the utility model utilizes common bluetooth earphone principle, increase power amplifier, directly gathering sound amplification process by radio reception device microphone directly uses loudspeaker horn to export, realize local sound effectively to amplify, realize amplifying the function of hearing aids, easy to use like this, in addition two kinds of functions are organically combined, increase product and use multipurpose.
Accompanying drawing explanation
Fig. 1 is the structural representation that the utility model has the bluetooth earphone of the function of hearing aid that amplifies.
Embodiment
The utility model preferred embodiment is provided, to describe the technical solution of the utility model in detail below in conjunction with accompanying drawing.
As shown in Figure 1, the bluetooth earphone that the utility model has the function of hearing aid that amplifies comprises antenna, transceiver, bluetooth module, audio coder & decoder (codec), loudspeaker horn, radio reception device microphone, power amplifier, loudspeaker horn, radio reception device microphone, power amplifier, bluetooth module are all connected with audio coder & decoder (codec), bluetooth module is connected with transceiver, and transceiver is connected with antenna.Bluetooth module can adopt BC358239A cake core, and audio coder & decoder (codec) adopts WM8731 cake core, and power amplifier adopts TDA7294 cake core.
The operation principle of bluetooth earphone is as follows: after machine adaptation is opened, and uses transceiver by antenna bluetooth, after bluetooth module identifying processing, provides audio coder & decoder (codec) to realize speech processes, exported by loudspeaker horn; And simultaneously by radio reception device microphone receives audio signal, provide audio coder & decoder (codec) to realize speech processes, provide bluetooth recognition signal to bluetooth module, sent by transceiver and sky bundle of lines Bluetooth audio signals, realize the diplex operation of bluetooth earphone.The operation principle of function of hearing aid of amplifying is as follows: after machine is normally opened, during function of hearing aid work, local audio collected by radio reception device microphone, audio coder & decoder (codec) is provided to realize speech processes, amplified effectively in proportion by power amplifier, there is provided loudspeaker horn to export, realize amplifying function of hearing aid.
The utility model utilizes common bluetooth earphone principle, increase power amplifier, directly gather sound amplification process by radio reception device microphone and directly use loudspeaker horn to export, realize local sound and effectively amplify, realize amplifying the function of hearing aids, easy to use like this.In bluetooth earphone function uses, the function of hearing aid that amplifies is closed automatically, and when bluetooth earphone function does not use, the function of hearing aid that amplifies is opened automatically, or is regulated by button, realizes two functions and does not interfere with each other existence, easy to use.
Above-described specific embodiment; the technical problem of solution of the present utility model, technical scheme and beneficial effect are further described; be understood that; the foregoing is only specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any amendment made, equivalent replacement, improvement etc., all should be included within protection range of the present utility model.
Claims (1)
1. one kind has the bluetooth earphone of the function of hearing aid that amplifies, it is characterized in that, it comprises antenna, transceiver, bluetooth module, audio coder & decoder (codec), loudspeaker horn, radio reception device microphone, power amplifier, loudspeaker horn, radio reception device microphone, power amplifier, bluetooth module are all connected with audio coder & decoder (codec), bluetooth module is connected with transceiver, and transceiver is connected with antenna.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520005978.7U CN204316710U (en) | 2015-01-06 | 2015-01-06 | There is the bluetooth earphone of the function of hearing aid that amplifies |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520005978.7U CN204316710U (en) | 2015-01-06 | 2015-01-06 | There is the bluetooth earphone of the function of hearing aid that amplifies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204316710U true CN204316710U (en) | 2015-05-06 |
Family
ID=53139004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520005978.7U Expired - Fee Related CN204316710U (en) | 2015-01-06 | 2015-01-06 | There is the bluetooth earphone of the function of hearing aid that amplifies |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204316710U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107333198A (en) * | 2017-07-03 | 2017-11-07 | 广州由我科技股份有限公司 | A kind of bluetooth earphone with hearing-aid function |
| WO2020177197A1 (en) * | 2019-03-06 | 2020-09-10 | 易力声科技(深圳)有限公司 | Hearing aid with bluetooth control |
| US11206499B2 (en) | 2016-08-18 | 2021-12-21 | Qualcomm Incorporated | Hearable device comprising integrated device and wireless functionality |
-
2015
- 2015-01-06 CN CN201520005978.7U patent/CN204316710U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11206499B2 (en) | 2016-08-18 | 2021-12-21 | Qualcomm Incorporated | Hearable device comprising integrated device and wireless functionality |
| US11785399B2 (en) | 2016-08-18 | 2023-10-10 | Qualcomm Incorporated | Hearable device comprising integrated device and wireless functionality |
| CN107333198A (en) * | 2017-07-03 | 2017-11-07 | 广州由我科技股份有限公司 | A kind of bluetooth earphone with hearing-aid function |
| CN107333198B (en) * | 2017-07-03 | 2024-05-24 | 广州由我科技股份有限公司 | Bluetooth headset with hearing aid function |
| WO2020177197A1 (en) * | 2019-03-06 | 2020-09-10 | 易力声科技(深圳)有限公司 | Hearing aid with bluetooth control |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203721183U (en) | A voice wakening device | |
| CN107452375A (en) | Bluetooth earphone | |
| CN204014060U (en) | There is auditory prosthesis and system and the application of autonomous adjusting function | |
| CN204316710U (en) | There is the bluetooth earphone of the function of hearing aid that amplifies | |
| CN205249440U (en) | Take bluetooth headset of alternate form interface | |
| CN203261458U (en) | Two-microphone denoising-type Bluetooth earphone and vehicle therewith | |
| HK1252183A2 (en) | Personalized earphone for people with auditory abnormality | |
| CN208940178U (en) | A kind of dual microphone TWS earphone | |
| CN209642920U (en) | Environment sensing noise reduction in-ear typed Bluetooth headset | |
| CN201345681Y (en) | Terminal with the sound amplifying function | |
| CN201051184Y (en) | Multifunctional glasses with silence device | |
| CN101437189A (en) | Wireless earphone with hearing-aid function | |
| CN203057483U (en) | Combined type Bluetooth earphone | |
| CN102209135A (en) | Device and method for reducing wind noise of mobile terminal | |
| CN204350105U (en) | A kind of mobile phone loudspeaker | |
| CN203933733U (en) | The interactive communication device of a kind of remote sound | |
| CN202979266U (en) | Bluetooth session handle with long battery life | |
| CN106454594A (en) | Earphone | |
| CN207410500U (en) | A kind of novel pull rod type sound equipment | |
| CN105515682A (en) | Method and system for sending and receiving ultrasonic wave by headphone jack | |
| CN203086672U (en) | Line control earphone | |
| CN201115440Y (en) | Sunbonnet with hearing aid | |
| CN204145747U (en) | A kind of structural bone conduction microphone of supporting type | |
| CN204270539U (en) | A kind of English teaching Multifunctional ring | |
| CN204836469U (en) | Bluetooth microphone |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150506 Termination date: 20180106 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |