CN205647994U - Bluetooth osteoacusis public address set that portable intelligence is wireless - Google Patents
Bluetooth osteoacusis public address set that portable intelligence is wireless Download PDFInfo
- Publication number
- CN205647994U CN205647994U CN201620141685.6U CN201620141685U CN205647994U CN 205647994 U CN205647994 U CN 205647994U CN 201620141685 U CN201620141685 U CN 201620141685U CN 205647994 U CN205647994 U CN 205647994U
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- bone conduction
- skeleton
- public address
- address set
- bluetooth chip
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Abstract
The utility model provides a bluetooth osteoacusis public address set that portable intelligence is wireless is by skeleton, rubber shell, microphone, bluetooth chip, USB charge module, answer key and volume control switch, the skeleton is the arc structure, and framework two ends upwarps, alternately involve each other after the contact continuous, the outside parcel rubber shell of skeleton, the inner wall front end of skeleton is equipped with two osteoacusis modules, the osteoacusis module links to each other with the bluetooth chip, the bluetooth chip links to each other with microphone, answer key and volume control switch respectively, the bluetooth chip passes through interface circuit and connects the lithium cell, lithium cell and USB charge the module and link to each other. The bluetooth osteoacusis public address set that portable intelligence is wireless that this scheme provided, rubber shell outside is equipped with broach form fold and has increased frictional force, need not fix with the help of the ear, for taking a glasses clan to provide convenience, through osteoacusis module and bluetooth chip, smart machines such as the smooth connect to mobile of ability provide convenient for people go on a journey.
Description
Technical field
This utility model relates to bone conduction hearing aid technical field, especially relates to a kind of portable intelligent wireless blue tooth bone conduction public address set.
Background technology
Due to common headphones, need during use earplug is filled in ear, fill in earplug for a long time, ear can be made uncomfortable, and easily cause in ear breed bacteria, earphone has electromagnetic wave, cranial nerve and auditory nerve to people damage, and sound is excessive the most sometimes, can cause damage audition.The sound in the external world cannot be heard while wearing earplug, the information of easily causing is missed, long-time ear plug plug easily forms the diseases such as auditory dysfunction, auditory dysfunction person also includes by the aging old people causing auditory dysesthesia of organon auditus and the people by auditory system pathological changes, along with the aggravation of China's aged tendency of population, auditory dysfunction person proportion in normal population will continue to increase；Along with the speech communication terminal units such as scientific and technological progressive mobile phone, telephone set have become an extremely important part in people's daily life, under this trend, inconvenience and puzzlement that auditory dysfunction person is suffered when using this type of speech communication terminal unit become apparent, research shows, auditory system can not only accept airborne sound wave, it is also possible to directly utilizes bone conduction signal and directly arrives cranial nerve.Therefore find based on this, study a kind of portable intelligent wireless blue tooth bone conduction public address set and be possible not only to help the people of major part forfeiture hearing ability to regain perception, also extend range of audibility for normal person.
Utility model content
Problem to be solved in the utility model is to provide a kind of portable intelligent wireless blue tooth bone conduction public address set.
For solving above-mentioned technical problem, the technical solution adopted in the utility model is: a kind of portable intelligent wireless blue tooth bone conduction public address set, is by skeleton, rubbery outer cover, mike, Bluetooth chip, USB charging module, Answer Key and volume control switch；Described skeleton is arcuate structure, skeleton two ends upwarp, after cross-contact, mutual hooking is connected, described skeleton outer wrap rubbery outer cover, the inwall front end of described skeleton is provided with two bone conduction modules, and described bone conduction module is connected with Bluetooth chip, and described Bluetooth chip is connected with mike, Answer Key and volume control switch respectively, described Bluetooth chip connects lithium battery by interface circuit, and described lithium battery is connected with USB charging module.
Further, described volume control switch connects power amplifier by wire.
Further, described power amplifier uses the power amplifier chip of Avago.
Further, described Bluetooth chip uses model to be CSR family chip.
Further, the model of described bone conduction module employing SCBC company is the chip of BC02.
Further, it is provided with comb teeth-shaped fold 102 outside described rubbery outer cover.
Further, described bone conduction module is set to 3, is fixedly mounted on the dead ahead 2 of skeleton 1, is close to forehead；Two ends infall one is adjacent to occipital bone.
This utility model has the advantage that and provides the benefit that: a kind of portable intelligent wireless blue tooth bone conduction public address set that this programme provides, it is provided with comb teeth-shaped fold outside rubbery outer cover and increases frictional force, need not be fixed by ear, provide convenient for wear a pair of spectacles family；By bone conduction module and Bluetooth chip, the smart machines such as mobile phone can be connected smoothly, provide conveniently for people's trip.
Accompanying drawing explanation
The front view of a kind of portable intelligent wireless blue tooth bone conduction public address set that Fig. 1 provides for this utility model embodiment；
Fig. 2 is a kind of portable intelligent wireless blue tooth bone conduction public address set bottom view shown in Fig. 1；
Fig. 3 is a kind of portable intelligent wireless blue tooth bone conduction public address set sectional view shown in Fig. 1；
Fig. 4 is that a kind of portable intelligent wireless blue tooth bone conduction public address set circuit shown in Fig. 1 connects block diagram；
In figure: 1, skeleton, 101, end hook formation, 102, comb teeth-shaped fold, 2, rubbery outer cover, 3, mike, 4, Bluetooth chip, 5, USB charging module, 6, Answer Key, 7, volume control switch, 701, power amplifier, 8, bone conduction module, 9, lithium battery.
Detailed description of the invention
Below in conjunction with accompanying drawing, the technical solution of the utility model is clearly and completely described, it is clear that described embodiment is a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
In description of the present utility model, it should be noted that, orientation or the position relationship of the instruction such as term " " center ", " on ", D score, "left", "right", " vertically ", " level ", " interior ", " outward " they be based on orientation shown in the drawings or position relationship; be for only for ease of description this utility model and simplifying and describe; rather than instruction or imply the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.Additionally, term " first ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or hint relative importance.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " is installed ", " being connected ", " connection " should be interpreted broadly, and connects for example, it may be fixing, it is also possible to be to removably connect, or be integrally connected；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 be indirectly connected to by intermediary, can be the connection of two element internals.For the ordinary skill in the art, above-mentioned term concrete meaning in this utility model can be understood with concrete condition.
The front view of a kind of portable intelligent wireless blue tooth bone conduction public address set that Fig. 1 provides for this utility model embodiment；Fig. 2 is a kind of portable intelligent wireless blue tooth bone conduction public address set bottom view shown in Fig. 1；Fig. 3 is a kind of portable intelligent wireless blue tooth bone conduction public address set sectional view shown in Fig. 1；Fig. 4 is that a kind of portable intelligent wireless blue tooth bone conduction public address set circuit shown in Fig. 1 connects block diagram.
As Figure 1-4, a kind of portable intelligent wireless blue tooth bone conduction public address set, is by skeleton 1, rubbery outer cover 2, mike 3, Bluetooth chip 4, USB charging module 5, Answer Key 6 and volume control switch 7；Described skeleton 1 is arcuate structure, skeleton 1 two ends upwarp, after cross-contact, mutual hooking is connected, described skeleton 1 outer wrap rubbery outer cover 2, the inwall front end of described skeleton 1 is provided with two bone conduction modules 8, and described bone conduction module 8 is connected with Bluetooth chip 4, and described Bluetooth chip 4 is connected with mike 3, Answer Key 6 and volume control switch 7 respectively, described Bluetooth chip 4 connects lithium battery 9 by interface circuit, and described lithium battery 9 is connected with USB charging module 5.
Described volume control switch 7 connects power amplifier 701 by wire.Described power amplifier 701 uses the power amplifier chip of Avago.Described Bluetooth chip 4 uses model to be CSR family chip.The model that described bone conduction module 8 uses SCBC company is the chip of BC02.Described rubbery outer cover 2 is outside is provided with comb teeth-shaped fold 102.Described bone conduction module 8 is set to 3, is fixedly mounted on the dead ahead 2 of skeleton 1, is close to forehead；Two ends infall 1 is adjacent to occipital bone.
Specific works mode
A kind of portable intelligent wireless blue tooth bone conduction public address set that this programme provides upwarps at skeleton 1 two ends, after cross-contact, mutual hooking is connected, rubbery outer cover 2 outside is provided with comb teeth-shaped fold 102 and can be worn on head simultaneously, the situation that efficiently avoid landing occurs, and can be stood by this public address set by one in front and one in back hook structure 101 when not in use simultaneously and put.Charge to lithium battery 9 by USB charging module 5, Bluetooth chip 4 is received calls by Answer Key 6 after being connected bluetooth with mobile phone or other equipment, by regulation volume control switch 7, reconcile volume, volume control switch 7 utilizes power amplifier 701 to realize the control of volume, and passes to brain by bone conduction module 8.
Last it is noted that various embodiments above is only in order to illustrate the technical solution of the utility model, and say non-to its restriction；Although this utility model being described in detail with reference to foregoing embodiments, it will be understood by those within the art that: the technical scheme described in foregoing embodiments still can be modified by it, or the most some or all of technical characteristic is carried out equivalent；And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of this utility model each embodiment technical scheme.
Claims (7)
1. a portable intelligent wireless blue tooth bone conduction public address set, it is characterised in that: it is by skeleton (1), rubbery outer cover (2), mike (3), Bluetooth chip (4), USB charging module (5), Answer Key (6) and volume control switch (7)；Described skeleton (1) is arcuate structure, skeleton (1) two ends upwarp, after cross-contact, mutual hooking is connected, described skeleton (1) outer wrap rubbery outer cover (2), the inwall of described skeleton (1) is provided with bone conduction module (8), described bone conduction module (8) is connected with Bluetooth chip (4), described Bluetooth chip (4) respectively with mike (3), Answer Key (6) is connected with volume control switch (7), described Bluetooth chip (4) connects lithium battery (9) by interface circuit, described lithium battery (9) is connected with USB charging module (5).
A kind of portable intelligent wireless blue tooth bone conduction public address set the most according to claim 1, it is characterised in that: described volume control switch (7) connects power amplifier (701) by wire.
A kind of portable intelligent wireless blue tooth bone conduction public address set the most according to claim 2, it is characterised in that: described power amplifier (701) uses the power amplifier chip of Avago.
A kind of portable intelligent wireless blue tooth bone conduction public address set the most according to claim 1, it is characterised in that: described Bluetooth chip (4) uses model to be CSR family chip.
A kind of portable intelligent wireless blue tooth bone conduction public address set the most according to claim 1, it is characterised in that: described bone conduction module (8) uses the model of SCBC company to be the chip of BC02.
A kind of portable intelligent wireless blue tooth bone conduction public address set the most according to claim 1, it is characterised in that: described rubbery outer cover (2) is outside is provided with comb teeth-shaped fold (102).
A kind of portable intelligent wireless blue tooth bone conduction public address set the most according to claim 1, it is characterised in that: described bone conduction module (8) is set to 3, is fixedly mounted on the dead ahead 2 of skeleton (1), is close to forehead；Two ends infall 1 is adjacent to occipital bone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620141685.6U CN205647994U (en) | 2016-02-25 | 2016-02-25 | Bluetooth osteoacusis public address set that portable intelligence is wireless |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620141685.6U CN205647994U (en) | 2016-02-25 | 2016-02-25 | Bluetooth osteoacusis public address set that portable intelligence is wireless |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205647994U true CN205647994U (en) | 2016-10-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620141685.6U Expired - Fee Related CN205647994U (en) | 2016-02-25 | 2016-02-25 | Bluetooth osteoacusis public address set that portable intelligence is wireless |
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| CN (1) | CN205647994U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022095391A1 (en) * | 2020-11-03 | 2022-05-12 | 深圳市韶音科技有限公司 | Sound reinforcement apparatus |
-
2016
- 2016-02-25 CN CN201620141685.6U patent/CN205647994U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022095391A1 (en) * | 2020-11-03 | 2022-05-12 | 深圳市韶音科技有限公司 | Sound reinforcement apparatus |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161012 Termination date: 20170225 |