CN2673016Y - Hand held electronic device with learing-aid function - Google Patents
Hand held electronic device with learing-aid function Download PDFInfo
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- CN2673016Y CN2673016Y CNU032048548U CN03204854U CN2673016Y CN 2673016 Y CN2673016 Y CN 2673016Y CN U032048548 U CNU032048548 U CN U032048548U CN 03204854 U CN03204854 U CN 03204854U CN 2673016 Y CN2673016 Y CN 2673016Y
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Abstract
The utility model relates to a hand held electronic device has the function of acousticon, a circuit board is arranged inside the hand held electronic device (such as: a mobile phone or a PDA), a microprocessor, a sound source receiver, a digital/analog converting circuit, a data processing circuit and a sound source player are arranged on the upside of the circuit board, wherein, an inceptive analog signal received by the sound source receiver can be changed into an inceptive digital signal through the digital/analog converting circuit by using the microprocessor. When the sound volume of the inceptive digital signal is moderately magnified becomes a digital magnifing signal by the data processing circuit, the digital magnifing signal can be changed into an analog magnifing signal through the digital/analog converting circuit, and the analog magnifing signal is outward broadcast through the sound source player.
Description
Technical field
The utility model relates to a kind of hand-hold electronic device with function of hearing aid, relate in particular to a kind of sound that it received moderately can the amplification, and the portable electronic devices of outwards playing, when a heavy hearer when holding this hand-hold electronic device, this hand-hold electronic device is not only still possessed outside its operating function originally, when this heavy hearer's desire engages in the dialogue with other people or links up, also can utilize the sound enlarging function of this hand-hold electronic device, use the hearing of strengthening self.
Background technology
When object vibrations, it can draw the ambient air molecule and shake together, and then causes a kind of fluctuation of reasonable organization, and the fluctuation of this air molecule just call ripple, and the object of these vibrations then is referred to as source of sound.When sound wave passes to ear, our auditory system just receives sound wave institute energy delivered, is changed, and again via the nervous system transmission, promptly produces the so-called sense of hearing after brain is integrated, Here it is our sound of hearing in this community dazzling with a myriad temptations.
The transmission of sound wave is to close one by external ear, middle ear, inner ear one to import into with closing, so just enter brain stem and brain then in this process all linked with one another, as long as one of them link goes wrong, will cause the loss of hearing.In more detail, the major function of external ear and middle ear is in the collection of sound wave and transmission, and the major function of inner ear cochlea is the acoustic wave energy that will receive to convert neural signal to, is sent to the maincenter auditory system by auditory nerve again.So when dysaudia is that problem by external ear or middle ear is when being caused, we are referred to as conductibility (conductive hearing loss) hard of hearing, if because of inner ear cochlea or the impaired hearing loss that causes of auditory nerve, then be referred to as phonosensitive nerve (sensorineural hearing loss) hard of hearing, if above-mentioned two kinds of compositions all have, that just is called Combination (mixed hearing loss) hard of hearing.Basically, conductibility is hard of hearing may be able to probably can only treat by hearing aids and phonosensitive nerve is hard of hearing with medicine or operative treatment.
Is yet what hearing aids? simply saying, is exactly the expander of a sound.Imagine our common loudspeaker, a microphone is arranged, the main frame that sound is amplified, and a typhon.These three parts being combined, it is narrowed down to can be placed on ear again, has been exactly a hearing aids.The notion of hearing aids is amplified sound exactly, and inaudible sound just can have been heard so originally.This notion is often used in daily life in fact, and for example, in the time of linking up with the relatively poor elder person of hearing, we often will improve volume, or gathers and speak in that their ear is other, for all be to increase the sound that enters ear.The hearing aids amplification of volume that helps has been arranged, and we just can roar.
Because mobile phone is flourish, and our residing world, also almost formed the situation of staff one machine, even heavy hearer, also can be after putting on hearing aids, utilize mobile phone and other people directly to carry out sound and link up, even and do not wear hearing aids, also can carry out communication text by the message function of mobile phone and other people.Therefore, since mobile phone is universalness so, if directly make a mobile phone have the function of voice emplifying, heavy hearer is at ordinary times, can utilize this mobile phone is a hearing aids, use and listen to the sound variation that ring is on every side answered, in addition, when heavy hearer when answering this mobile phone, can clearly hear the other side's sound, this measure is deeply convinced for suffering from people hard of hearing, is a big Gospel in fact.
The utility model content
Because the above-mentioned situation of carrying, the inventor is behind the permanent effort of process research and experiment, and development and Design goes out a kind of hand-hold electronic device with function of hearing aid finally, and the phase can contribute obstacle person hard of hearing to some extent with by proposition of the present utility model.
A purpose of the present utility model, be to make a hand-held electronic installation (as: mobile phone) in appropriate scope, behind its set source of sound receiver reception sound all around, its volume (amplitude of sound) moderately can be amplified, and the sound after will being amplified by a source of sound playing device (as: earphone) is outwards play, when as long as a people hard of hearing carries this hand-hold electronic device, not only can operate at any time outside the basic function (as: transmission short message) of this hand-hold electronic device, when this heavy hearer's desire engages in the dialogue with other people or links up, also can utilize the sound enlarging function of this hand-hold electronic device, use the deficiency of auxiliary self hearing.
Another purpose of the present utility model, be in this hand-hold electronic device, can set up one to deposit record/replay control device, by this hand-hold electronic device received and amplify after sound, can be recorded becomes one section recording and deposits in the data storage medium this obstacle person hard of hearing this section recording of can replaying at any time.
By above-described clever thought, can make this hand-hold electronic device simulation becoming hearing aids, using becomes obstacle person's hard of hearing hearing aid, for ease of to the purpose of this utility model, shape, constructing apparatus feature and effect thereof, do further understanding and understanding, now for the embodiment conjunction with figs., be described in detail as follows:
Description of drawings
Fig. 1 is a Flat Architecture schematic diagram of the present utility model.
Fig. 2 is a wired earphone connection diagram of the present utility model.
Fig. 3 is that wireless headset of the present utility model links schematic diagram.
Embodiment
The utility model is a kind of hand-hold electronic device with function of hearing aid, see also shown in Figure 1, be in a hand-held electronic installation 1, to be provided with a circuit board 10,10 are provided with a microprocessor 11 on this circuit board, one source of sound receiver 12, one D/A conversion circuit 13, one data processing circuit 14 and a source of sound player 15, this microprocessor 11 primary simulation signal (as: sound wave that human vocal chords went out) that this source of sound receiver 12 can be received wherein, see through this D/A conversion circuit 13 and be converted into an initial number signal, this initial number signal then can be by this message data processing circuit 14, its volume (amplitude) moderately amplified and filtering noise information after when becoming a numeral and amplifying signal, should then can be converted into a simulation amplification signal by numeral amplification signal, and outwards be play by this source of sound player 15 via this D/A conversion circuit 13.
By above well-designed, can make one to suffer from the hard of hearing and normal people that must use or operate this hand-hold electronic device 1, economize next record and additionally buy the expense of hearing aids, at ordinary times, but this obstacle person operate as usual hard of hearing or the basic function of using this hand-hold electronic device 1 to be possessed, and when desiring to talk with other people, also can do appropriate amplification and broadcast by this hand-hold electronic device 1 general oneself or other people sound, hearing with auxiliary this people hard of hearing, so the utility model is not only an economy but also economical perfect clever thought in fact.
In the utility model, see also Fig. 1, shown in 2, this source of sound player 15 comprises a wired earphone 151 and a connector 152 (as shown in Figure 2), wherein this connector 152 is connected with this circuit board 10, be to be provided with a spliced eye 1521 on it, in addition, this wired earphone 151 is provided with a signal line 1511, one end of this signal line 1511 is an inserting terminal 1512, the other end then is connected with at least one loud speaker 1513, when this inserting terminal 1512 was plugged in this spliced eye 1521, signal is amplified in this simulation can be in regular turn via this connector 152, this inserting terminal 1512, this signal line 1511, and outwards play from these loud speakers 1513.
In the utility model, see also Fig. 1, shown in 2 and 3, because this signal line 1511 has certain length restriction, when this obstacle person hard of hearing is worn on this wired earphone 151 on the ear, and this hand-hold electronic device 1 can't be put in from self part too far away, therefore, this source of sound player 15 can comprise a wireless transmitting module 153 and a wireless headset 154 (as shown in Figure 3), wherein be provided with at least one another loud speaker 1541 in this wireless headset, an and wireless receiver 1542 that cooperatively interacts with this wireless transmitting module 153, after this numeral amplification signal is reduced into this simulation amplification signal via this D/A conversion circuit 13, signal is amplified in this simulation can be transmitted to this wireless receiver 1542 via this wireless transmitting module 153, and play by this another loud speaker 1541, so, this obstacle person hard of hearing only needs this wireless headset 154 is worn on the ear, this hand-hold electronic device can be put in direction that is fit to reception sound or position far away, and need not to be subject in the length range of this signal line 151.
Because some ears people hard of hearing, the dysaudia degree of its ears is also different, therefore, on this circuit board 10, (for example: digital signal processor also can have additional a sound channel control element 16, Digital SignalProcessor, be called for short DSP), in order to eliminate the sound noise, carry out frequency equilibrium, an and scalable left side, the volume of right channel sound also amplifies sound, make this obstacle person hard of hearing can be by this sound channel control element 16, according to its dysaudia of own ears in various degree, freely adjust this wired earphone 151 or this wireless headset 154 its left sides, the sound size of R channel.
In addition, 1 can be provided with one and deposits a record/replay control device 17 and a data storage medium 18 on this circuit board, wherein this is deposited record/replay control device 17 and can deposit and record in this data storage medium 18 should numeral amplifying signal, and when this obstacle person hard of hearing desires to play again this numeral amplification signal, can utilize this to deposit record/replay control device 17, should numeral amplify signal and be sent to this D/A conversion circuit 13 being reduced into this simulation amplification signal, and outwards play via this source of sound player 15.
In the utility model, see also shown in Fig. 1,2 and 3, this hand-hold electronic device 1 can be a mobile phone (mobile phone), a PDA (Personal Digital Assistant) (personal digital assistant, be called for short PDA), or be a Smartphone in conjunction with mobile phone and PDA function (smart phone); This data storage medium 18 can be a memory body or a memory card; This wireless transmitting module 153 can be an infrared ray module, or is a blue bud wireless module (blue tooth).
The above, only be a specific embodiment of the utility model the best, structural feature of the present utility model is not limited thereto, and anyly is familiar with present technique field person in the utility model field, can think easily and variation or modification, all can be encompassed in the claim of following this case.
Claims (10)
1, a kind of hand-hold electronic device with function of hearing aid is to be provided with a circuit board in a hand-held electronic installation, is to be provided with a microprocessor on this circuit board, it is characterized in that, this microprocessor system forms signal and is connected respectively with between the following elements:
One source of sound receiver can receive the analog signal that surrounding environment is sent in limited range;
One D/A conversion circuit can be made reverse conversion with the signal that is received between simulation and numeral;
One data processing circuit is in order to moderately to amplify the volume of digital signal and its noise of filtering;
One source of sound player, the analog signal after being exaggerated in order to broadcast sound volume.
2, hand-hold electronic device as claimed in claim 1 is characterized in that, this source of sound player comprises:
One wired earphone is provided with a signal line, and an end of this signal line is provided with an inserting terminal, and end is provided with at least one loud speaker in addition;
A connector is connected with this circuit board, is to be provided with a spliced eye on it, and this inserting terminal can be plugged in this spliced eye.
3, hand-hold electronic device as claimed in claim 1 is characterized in that, this source of sound player comprises:
One wireless headset which is provided with a wireless receiver and at least one another loud speaker;
One wireless transmitting module, the analog signal after a volume can being exaggerated is sent to this wireless receiver, and these another loud speakers can be play this analog signal.
4, hand-hold electronic device as claimed in claim 2 is characterized in that, this circuit board is provided with a sound channel control element, in order to adjust the sound size of these its left and right sound channels of loud speaker.
5, hand-hold electronic device as claimed in claim 3 is characterized in that, this circuit board is provided with a sound channel control element, in order to adjust the sound size of these another its left and right sound channels of loud speaker.
6, hand-hold electronic device as claimed in claim 1, it is characterized in that, can be provided with one on this circuit board and deposit a record/replay control device and a data storage medium, wherein this is deposited record/replay control device and the digital signal after amplifying can be deposited and record in this data storage medium.
7, hand-hold electronic device as claimed in claim 1 is characterized in that, this hand-hold electronic device is a mobile phone.
8, hand-hold electronic device as claimed in claim 1 is characterized in that, this hand-hold electronic device is a PDA (Personal Digital Assistant).
9, hand-hold electronic device as claimed in claim 1 is characterized in that, this wireless transmitting module is an infrared ray module.
10, hand-hold electronic device as claimed in claim 1 is characterized in that, this wireless transmitting module is a blue bud wireless module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU032048548U CN2673016Y (en) | 2003-08-04 | 2003-08-04 | Hand held electronic device with learing-aid function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU032048548U CN2673016Y (en) | 2003-08-04 | 2003-08-04 | Hand held electronic device with learing-aid function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2673016Y true CN2673016Y (en) | 2005-01-19 |
Family
ID=34472869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU032048548U Expired - Lifetime CN2673016Y (en) | 2003-08-04 | 2003-08-04 | Hand held electronic device with learing-aid function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2673016Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1825860B (en) * | 2005-02-21 | 2010-12-15 | 泛泰·科力特株式会社 | Method of outputting audio signal for the hard-of-hearing and mobile communication terminal using the method |
| CN103458349A (en) * | 2013-09-22 | 2013-12-18 | 北京九鹤科技有限公司 | Hearing assisting system |
| CN104936117A (en) * | 2014-03-17 | 2015-09-23 | 黄林 | Binaural hearing aid device used in cooperation with Bluetooth headset |
| CN105656441A (en) * | 2014-11-13 | 2016-06-08 | 深圳富泰宏精密工业有限公司 | Sound adjusting method and system |
-
2003
- 2003-08-04 CN CNU032048548U patent/CN2673016Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1825860B (en) * | 2005-02-21 | 2010-12-15 | 泛泰·科力特株式会社 | Method of outputting audio signal for the hard-of-hearing and mobile communication terminal using the method |
| CN103458349A (en) * | 2013-09-22 | 2013-12-18 | 北京九鹤科技有限公司 | Hearing assisting system |
| CN104936117A (en) * | 2014-03-17 | 2015-09-23 | 黄林 | Binaural hearing aid device used in cooperation with Bluetooth headset |
| CN105656441A (en) * | 2014-11-13 | 2016-06-08 | 深圳富泰宏精密工业有限公司 | Sound adjusting method and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20130804 Granted publication date: 20050119 |