With the osteoacusis hearing-aids of speech exchangeTechnical field
The present invention relates to Intelligent worn device field, the osteoacusis hearing-aids in particular with speech exchange.
Background technology
Wearable intelligent equipment " be that application wearable technology carries out intelligentized design to daily wearing, develops the general name of the equipment that can dress, as glasses, gloves, wrist-watch, dress ornament and footwear etc.
And the wearable intelligent equipment of broad sense comprises that function is complete, size large, can not rely on smart mobile phone realizes function that is complete or part, such as intelligent watch or intelligent glasses etc., and be only absorbed in a certain class application function, need and miscellaneous equipment as smart mobile phone with the use of, carry out the Intelligent bracelet of sign monitoring, intelligent jewellery etc. as all kinds of.Along with the progress of technology and the transition of user's request, the form of wearable smart machine and application focus are also in continuous change.
Wearable technology all receives much concern in international computer academia and industrial quarters always, and only because cost is high and technical sophistication, a lot of relevant device only rests on concept domains.Along with the release etc. of the development of mobile Internet, technological progress and high-performance low-power-consumption process chip, part Wearable moves towards commercialization from conceptization, new-type Wearable constantly spreads out of, and many scientific & technical corporation such as Google, apple, Microsoft, Sony, Olympus, Motorola also all start to further investigate in this brand-new field.
Along with the development of science and technology and improving constantly of people's living standard, the use of various Intelligent worn device is more and more universal.But existing intelligent glasses does not have function of hearing aid substantially.
Therefore, prior art has yet to be improved and developed.
Summary of the invention
In view of above-mentioned the deficiencies in the prior art, the object of the present invention is to provide the osteoacusis hearing-aids of band speech exchange.Its structure is simple, flexible operation, and in order to listen to barrier, person provides hearing-aids easy to use, and adopts the filter circuit of clutter filtering for producing in circuit be arranged on described circuit board, uses hearing aid effect better.
Technical scheme of the present invention is as follows:
With the osteoacusis hearing-aids of speech exchange, wherein, comprising:
Hearing-aids body;
Be arranged on described hearing-aids body surface for collecting sound and changing into the microphone of sound electric wave signal;
Be arranged on the circuit board in described hearing-aids body side,
Be arranged on the audio amplifier circuit for carrying out sound electric wave signal to amplify process on described circuit board; And the filter circuit of clutter filtering for producing in circuit be arranged on described circuit board, and be arranged on the osteoacusis driving chip for driving bone conduction vibrator on described circuit board; And the sound electric wave signal through amplifying process is converted to the bone conduction vibrator of osteoacusis vibration signal by the driving by described osteoacusis driving chip being arranged on described hearing-aids body surface;
Described microphone is connected with described audio amplifier circuit, described audio amplifier circuit is connected with described filter circuit, and described filter circuit is connected with described osteoacusis driving chip, and described osteoacusis driving chip is connected with described bone conduction vibrator;
Described hearing-aids body comprises: the picture frame being positioned at center; First temple extended from the both sides of picture frame and the second temple; Be arranged on the nose support of crosspiece in the middle part of picture frame; Described bone conduction vibrator is two, is separately positioned in described first temple and described second temple.
The osteoacusis hearing-aids of described band speech exchange, is characterized in that, described microphone is the high sensitivity miaow head of model 9745.
The osteoacusis hearing-aids of described band speech exchange, wherein, described microphone is arranged on outside the nose support of crosspiece in the middle part of described picture frame.
The osteoacusis hearing-aids of described band speech exchange, wherein, it also comprises the USB charging inlet that is arranged on described first temple upper end, and be provided with a supplying cell be connected with described circuit board in described first temple, described USB charging inlet is connected with described supplying cell.
The osteoacusis hearing-aids of described band speech exchange, wherein, described 2 bone conduction vibrator be separately positioned on described first temple, the second temple end inside.
The osteoacusis hearing-aids of described band speech exchange, wherein, it also comprises: be arranged on the processor in described hearing-aids body interior circuit board, described processor is also connected with described audio amplifier circuit.
The osteoacusis hearing-aids of described band speech exchange, wherein, it also comprises: the volume adjusting button be connected with described processor, and described volume adjusting button is arranged on the second temple upper end of described hearing-aids body.
The osteoacusis hearing-aids of described band speech exchange, wherein, it also comprises: be arranged on the intrinsic and 3-axis acceleration sensor rocking signal for detecting wearer be connected with described circuit board of described hearing-aids; And being connected bluetooth module with described 3-axis acceleration sensor, described 3-axis acceleration sensor is also connected with described processor.
The osteoacusis hearing-aids of described band speech exchange, wherein, the end inner surface of described first temple, the second temple is provided with impression lines.
The osteoacusis hearing-aids of band speech exchange provided by the present invention, can wear described intelligent glasses realizing user, by osteoacusis mode by voice signal vibrate skull bone, acoustical vibration is directly transferred to inner ear and goes; Can hear and call conveniently listen to barrier person talks with mutually or links up with normal person, realize exchange and interdynamic function, large greatly listen to barrier person provides conveniently, and adopt the filter circuit of clutter filtering for producing in circuit be arranged on described circuit board, use hearing aid effect better.
Accompanying drawing explanation
Fig. 1 is the osteoacusis hearing-aids perspective view of the band speech exchange of the embodiment of the present invention.
Fig. 2 is the circuit function theory structure schematic diagram of the osteoacusis hearing-aids of the band speech exchange of the embodiment of the present invention.
Embodiment
The invention provides the osteoacusis hearing-aids of band speech exchange, for making object of the present invention, technical scheme and effect clearly, clearly, referring to accompanying drawing examples, the present invention is described in more detail.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
The osteoacusis hearing-aids of the band speech exchange of the embodiment of the present invention, as shown in Figure 1, comprising:
Hearing-aids body 10; Be arranged on described hearing-aids body 10 surface for collecting sound and changing into the microphone 110 of sound electric wave signal; Be arranged on the circuit board 200 in described hearing-aids body 10 side.
Further, as shown in Figure 2, the osteoacusis hearing-aids of described band speech exchange also comprises: be arranged on the audio amplifier circuit 210 for carrying out sound electric wave signal to amplify process on described circuit board 200; And the filter circuit 250 of clutter filtering for producing in circuit be arranged on described circuit board 200, and be arranged on the osteoacusis driving chip 220 for driving bone conduction vibrator on described circuit board 200; And the sound electric wave signal through amplifying process is converted to the bone conduction vibrator 120 of osteoacusis vibration signal by the driving by described osteoacusis driving chip 220 being arranged on described hearing-aids body 10 surface.
As shown in Figure 2, described microphone 110 is connected with described audio amplifier circuit 210, described audio amplifier circuit 210 is connected with described filter circuit 250, described filter circuit 250 is connected with described osteoacusis driving chip 220, and described osteoacusis driving chip 220 is connected with described bone conduction vibrator 120.
As shown in Figure 1, the described hearing-aids body 10 of the embodiment of the present invention comprises: the picture frame 11 being positioned at center; First temple 12 and second temple 13 extended from the both sides of picture frame 11; Be arranged on the nose support of crosspiece in the middle part of picture frame 11; Described bone conduction vibrator 120 is two, is separately positioned in described first temple 12 and described second temple 13.The vibrations sound vibrate skull bone that when wearing, bone conduction vibrator 120 produces, is directly transferred to inner ear and goes by acoustical vibration.
In the embodiment of the present invention, the osteoacusis hearing-aids of described band speech exchange, preferably, adopts described microphone 110 to be arranged on outside the nose support 14 of crosspiece in the middle part of described picture frame 11.And adopt described microphone 110 to be the high sensitivity miaow head of model 9745.
In the embodiment of the present invention, when the person that listens to barrier has worn the osteoacusis hearing-aids of the band speech exchange of the present embodiment, the sound collected by microphone 110 also changes into sound electric wave signal, then by audio amplifier circuit 210, sound electric wave signal is carried out amplification process; And through amplification process sound electric wave signal through described filter circuit 250 by after the clutter filtering that produces in circuit, drive bone conduction vibrator to be converted to osteoacusis vibration signal by described osteoacusis driving chip again, the rattle of generation passes through skin and the bone transmission acoustical vibration of people; In order to listen to barrier, person provides hearing-aids easy to use.
The osteoacusis hearing-aids of described band speech exchange, as depicted in figs. 1 and 2, it also comprises the USB charging inlet 105 that is arranged on described first temple 12 upper end, be provided with a supplying cell 150 be connected with described circuit board 200 in described first temple 12, described USB charging inlet 105 is connected with described supplying cell 150.Can power to described supplying cell 150 by described USB charging inlet 105.Preferably described supplying cell 150 is lithium battery.
Preferably, as shown in Figure 1, the osteoacusis hearing-aids of described band speech exchange, described 2 bone conduction vibrator 120 for be separately positioned on described first temple 12, second temple 13 end inside.
Further, the osteoacusis hearing-aids of described band speech exchange, as shown in Figure 2, it also comprises: be arranged on the processor 230 in described hearing-aids body 10 interior circuit board 200, described processor 230 is also connected with described audio amplifier circuit 210.
Further, the osteoacusis hearing-aids of described band speech exchange, as shown in Figure 2, it also comprises: the volume adjusting button 130 be connected with described processor 230, and described volume adjusting button 130 is arranged on the second temple 13 upper end of described hearing-aids body 10.
Further, the osteoacusis hearing-aids of band speech exchange of the present invention, as shown in Figure 2, it also comprises: be arranged on the 3-axis acceleration sensor 160 rocking signal for detecting wearer that is in described hearing-aids body 10 and that be connected with described circuit board 200; And being connected bluetooth module 170 with described 3-axis acceleration sensor 160, described 3-axis acceleration sensor 160 is also connected with described processor 230.When wearing hair clip, person faces a danger, and when generation is acutely rocked, 3-axis acceleration sensor 160 detects that this acutely rocks signal, is sent on wearer's mobile phone by bluetooth module, and mobile phone generates alarm signal and sends, and cries for help.
The osteoacusis hearing-aids of described band speech exchange, can also be provided with impression lines (failing in figure to mark) at the end inner surface of described first temple 12, second temple 13.Can prevent glasses from coming off.
In sum, the osteoacusis hearing-aids of band speech exchange provided by the present invention, can wear described intelligent glasses realizing user, by osteoacusis mode by voice signal vibrate skull bone, acoustical vibration is directly transferred to inner ear and goes; Can hear and call conveniently listen to barrier person talks with mutually or links up with normal person, realize exchange and interdynamic function, large greatly listen to barrier person provides conveniently, and adopt the filter circuit 250 of clutter filtering for producing in circuit be arranged on described circuit board 200, use hearing aid effect better.
Should be understood that, application of the present invention is not limited to above-mentioned citing, for those of ordinary skills, can be improved according to the above description or convert, and all these improve and convert the protection range that all should belong to claims of the present invention.