CN104581596A - Hearing aid selective assembly device with answering function - Google Patents
Hearing aid selective assembly device with answering function Download PDFInfo
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- CN104581596A CN104581596A CN201410848427.7A CN201410848427A CN104581596A CN 104581596 A CN104581596 A CN 104581596A CN 201410848427 A CN201410848427 A CN 201410848427A CN 104581596 A CN104581596 A CN 104581596A
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- hearing aids
- chest
- earphone
- selection device
- processing model
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Abstract
The invention discloses a hearing aid selective assembly device with the answering function. The device comprises a selective assembly model and an audition device. The selective assembly model is of an imitative half human body model structure and comprises a head and a chest. Two ears of the selective assembly model are each internally provided with a hearing aid. The audition device is arranged in an inner cavity of the chest, the chest is provided with at least one headset jack capable of being connected with the hearing aids in the ears, and a monitoring headset is inserted in the corresponding headset jack. The hearing aid selective assembly device is characterized in that microphone jacks with the number the same as that of the headset jacks are further arranged on the chest and externally connected with a voice box. Due to the fact that the selective assembly model is manufactured, two holes in which the hearing aids are inserted are formed in the two sides of the selective assembly model, the distance between the two holes is the imitative human ear distance, and a selective assembly result is more accurate. Communication with a tester is facilitated through a microphone and the voice box.
Description
Technical field
The present invention relates to a kind of hearing aids selection device with answering, belong to hearing aids selection technical field.
Background technology
People, after perception oneself impaired hearing declines, must seek medical advice medical, then according to the suggestion hearing aids of doctor, improve to greatest extent, recover hearing in damaged condition.
Because everyone auricle, duct, cavity of concha are different, in order to coincide with duct the best, to play the optimum efficiency of hearing aids, simultaneously also comfortable in order to wear, preparation hearing aids must configure end user's spot sampling mold.
But hearing aids is also a kind of commodity, manufacturer is different, kind is different, function number difference, the good and bad difference of performance, to add a height different, also exist preparation front in numerous product selection and comparison go out the link that a most suitable user wears.
But the every a product in numerous hearing aid product is all on-the-spot is very unpractical for examination hearer customizes ear mold audition, therefore apolegamy is carried out to hearing aids and to seem outbalance.
Existing hearing aids selection device normally offers two for inserting the hole of hearing aids on one piece of panel, testing teacher of the joining inserts in hole by needing the hearing aids of audition, the earphone that hearing aids and this apolegamy equipment are connected is connected, and apolegamy person carries out audition by wearing this earphone.
But two of this matching device are arranged in the same way for the hole inserting hearing aids, distance between two circular cavities and the distance between normal human ear are also different, and normal human ear is long in the both sides of head, and ear hole towards being relative, these all can have influence on the accuracy of apolegamy.
In addition, current hearing aids selection device is all without the function of response, and inconvenient apolegamy person and tester both sides link up, the occasion of especially many people audition simultaneously.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of hearing aids selection device with answering, by making a mineral processing model, the two circular cavities being used for inserting hearing aids is arranged on the both sides of mineral processing model, and distance is between the two set as imitate people's ear space, make the result of apolegamy more accurate, and facilitate apolegamy person and tester both sides' communication.
In order to solve the problems of the technologies described above, the technical solution adopted in the present invention is:
A kind of hearing aids selection device with answering, comprise mineral processing model and audition device, described mineral processing model is apery bust form structure, comprise head and chest, a hearing aids is respectively provided with in two ears of described mineral processing model, described audition device is arranged in the inner chamber of described chest, described chest is provided with the earphone jack that at least one can be connected with the hearing aids in ear, monitoring earphone is inserted with in described earphone jack, it is characterized in that: described chest is also provided with microphone jack the same number of with described earphone jack, described microphone jack external speaker.
Aforesaid a kind of hearing aids selection device with answering, is characterized in that: described monitoring earphone comprises Earphone joint and microphone joint.
Aforesaid a kind of hearing aids selection device with answering, is characterized in that: described monitoring earphone comprises the wire-controlled apparatus regulating volume.
Aforesaid a kind of hearing aids selection device with answering, is characterized in that: the front of described mineral processing model arranges the display screen of a display sound spectrum.
Aforesaid a kind of hearing aids selection device with answering, it is characterized in that: described audition device comprises the acoustic coupler in the inner chamber being arranged on described chest, two of described mineral processing model between ear with acoustic coupler by two independently phonocatheter be connected, be also provided with microphone amplifying circuit between described acoustic coupler and earphone jack.
Aforesaid a kind of hearing aids selection device with answering, is characterized in that: described chest is provided with four earphone jacks.
Aforesaid a kind of hearing aids selection device with answering, is characterized in that: the bottom of described mineral processing model is also provided with tripod.
The invention has the beneficial effects as follows:
1, adopt apery bust form structure, more there is compatibility;
2, by microphone and audio amplifier, be convenient to link up with tester;
3, by the two circular cavities being used for inserting hearing aids being arranged on the both sides of mineral processing model, imitating people's ear and listening to sound from the both sides of head, making apolegamy effect true and accurate more;
4, by the distance between two circular cavities being set to the spacing of imitating people's ear, the apolegamy quality of hearing aids is improved further;
5, by arranging multiple earphone jack at audition device, the synchronous audition of many people is convenient to a hearing aids.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of hearing aids selection device with answering of the present invention;
Fig. 2 is the sound conduction schematic diagram of a kind of hearing aids selection device with answering of the present invention.
Embodiment
Below in conjunction with Figure of description, the present invention is further illustrated.
As shown in Figure 1, a kind of hearing aids selection device with answering, comprises mineral processing model 1 and audition device, and the mineral processing model 1 in the present embodiment is apery bust form structure, comprises head 2 and chest 3, looks truer.Two ears of described mineral processing model 1 are symmetrically arranged with the hole (not shown) being convenient to insert hearing aids, wherein insert hearing aids.By the two circular cavities being used for inserting hearing aids being arranged on the both sides of mineral processing model, imitating people's ear and listening to sound from the both sides of head, making apolegamy effect true and accurate more; Distance between two circular cavities is imitate the spacing between human body ears, the ears spacing of normal children is at about 10cm, and the ears spacing of adult is at about 20cm, in the present embodiment, spacing between two circular cavities is 8cm-21cm, different apolegamy person can be met, by the distance between two circular cavities being set to the spacing of imitating people's ear, the apolegamy quality of further raising hearing aids, chest 3 is provided with at least one can with the microphone jack 6 of the earphone jack 4 that the hearing aids in described hole connects with identical number.For convenience of operation, monitoring earphone 7 is with Earphone joint (not shown) and microphone joint (not shown) and the wire-controlled apparatus regulating volume, Earphone joint inserts in described earphone jack 4, microphone joint inserts microphone jack 6, microphone jack 6 external speaker (not shown), thus the sound of apolegamy person can be delivered to audio amplifier by microphone, amplify, convenient interchange.
The bottom of mineral processing model 1 is also provided with tripod 5, plays the effect of support, can also regulate the height of mineral processing model 1.
Audition device is arranged in the inner chamber of chest 3, it comprises acoustic coupler, described two circular cavities with between acoustic coupler by two independently phonocatheter (not shown) be connected, microphone amplifying circuit is also provided with between described acoustic coupler and earphone jack 4, by phonocatheter, the sound that hearing aids is collected is imported in coupler, and make apolegamy person's audition effect by earphone after being amplified by amplifying circuit, as shown in Figure 2.
Chest 3 is provided with four earphone jacks 4, in error process, apolegamy person may have retinue or guardian together to come to buy, and by arranging four earphone jacks 4, can meet the object of four people audition simultaneously.
Chest 3 can also be provided with the volume knob (not shown) consistent with described earphone jack 4 quantity, be convenient to apolegamy person and regulate volume, chest 3 also be provided with USB interface (not shown) and mains switch 9, USB interface can be used for connecting external equipment.
In sum, the invention provides a kind of hearing aids selection device with answering, by making a mineral processing model, the two circular cavities being used for inserting hearing aids is arranged on the both sides of mineral processing model, and distance is between the two set as imitate people's ear space, make the result of apolegamy more accurate.
More than show and describe general principle of the present invention, principal character and advantage.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection range is by appending claims and equivalent circle thereof.
Claims (7)
1. the hearing aids selection device with answering, comprise mineral processing model (1) and audition device, described mineral processing model (1) is apery bust form structure, comprise head (2) and chest (3), a hearing aids is respectively provided with in two ears of described mineral processing model (1), described audition device is arranged in the inner chamber of described chest (3), described chest (3) is provided with the earphone jack (4) that at least one can be connected with the hearing aids in ear, monitoring earphone (7) is inserted with in described earphone jack (4), it is characterized in that: described chest (3) is also provided with and described earphone jack (4) the same number of microphone jack (6), described microphone jack (6) external speaker.
2. a kind of hearing aids selection device with answering according to claim 1, is characterized in that: described monitoring earphone (7) comprises Earphone joint and microphone joint.
3. a kind of hearing aids selection device with answering according to claim 2, is characterized in that: described monitoring earphone (7) comprises the wire-controlled apparatus regulating volume.
4. a kind of hearing aids selection device with answering according to claim 3, is characterized in that: the front of described mineral processing model (1) arranges the display screen (8) of a display sound spectrum.
5. a kind of hearing aids selection device with answering according to claim 4, it is characterized in that: described audition device comprises the acoustic coupler in the inner chamber being arranged on described chest (3), two of described mineral processing model (1) between ear with acoustic coupler by two independently phonocatheter be connected, be also provided with microphone amplifying circuit between described acoustic coupler and earphone jack (4).
6. a kind of hearing aids selection device with answering according to claim 5, is characterized in that: described chest (3) is provided with four earphone jacks (4).
7. a kind of hearing aids selection device with answering according to claim 6, is characterized in that: the bottom of described mineral processing model (1) is also provided with tripod (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410848427.7A CN104581596A (en) | 2014-12-31 | 2014-12-31 | Hearing aid selective assembly device with answering function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410848427.7A CN104581596A (en) | 2014-12-31 | 2014-12-31 | Hearing aid selective assembly device with answering function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104581596A true CN104581596A (en) | 2015-04-29 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410848427.7A Pending CN104581596A (en) | 2014-12-31 | 2014-12-31 | Hearing aid selective assembly device with answering function |
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| CN (1) | CN104581596A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4759070A (en) * | 1986-05-27 | 1988-07-19 | Voroba Technologies Associates | Patient controlled master hearing aid |
| DE19618016A1 (en) * | 1996-05-04 | 1997-11-06 | Siegfried Dipl Ing Enderlein | Realistic acoustic hearing arrangement for selection of hearing aid |
| CN1260104A (en) * | 1995-12-20 | 2000-07-12 | 戴西伯仪器有限公司 | Virtual electroacoustic audiometry for unaided, simulated aided, and aided hearing evaluation |
| CN202334893U (en) * | 2011-11-16 | 2012-07-11 | 欧仕达听力科技（厦门）有限公司 | Test device of hearing aid |
| CN103370949A (en) * | 2011-02-09 | 2013-10-23 | 峰力公司 | Method for remote fitting of a hearing device |
| CN204518080U (en) * | 2014-12-31 | 2015-07-29 | 苏州立人听力器材有限公司 | A kind of hearing aids selection device with answering |
-
2014
- 2014-12-31 CN CN201410848427.7A patent/CN104581596A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4759070A (en) * | 1986-05-27 | 1988-07-19 | Voroba Technologies Associates | Patient controlled master hearing aid |
| CN1260104A (en) * | 1995-12-20 | 2000-07-12 | 戴西伯仪器有限公司 | Virtual electroacoustic audiometry for unaided, simulated aided, and aided hearing evaluation |
| DE19618016A1 (en) * | 1996-05-04 | 1997-11-06 | Siegfried Dipl Ing Enderlein | Realistic acoustic hearing arrangement for selection of hearing aid |
| CN103370949A (en) * | 2011-02-09 | 2013-10-23 | 峰力公司 | Method for remote fitting of a hearing device |
| CN202334893U (en) * | 2011-11-16 | 2012-07-11 | 欧仕达听力科技（厦门）有限公司 | Test device of hearing aid |
| CN204518080U (en) * | 2014-12-31 | 2015-07-29 | 苏州立人听力器材有限公司 | A kind of hearing aids selection device with answering |
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Application publication date: 20150429 |