CN204259123U - With the hearing aids ears receiver of damping - Google Patents
With the hearing aids ears receiver of damping Download PDFInfo
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- CN204259123U CN204259123U CN201420667255.9U CN201420667255U CN204259123U CN 204259123 U CN204259123 U CN 204259123U CN 201420667255 U CN201420667255 U CN 201420667255U CN 204259123 U CN204259123 U CN 204259123U
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- receiver
- connector
- joint
- hearing aids
- ears
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Abstract
The utility model provides a kind of hearing aids ears receiver with damping, comprise headphone body, described headphone body comprises voice tube and is separately positioned on the earcap at its two ends and transaudient joint, it is characterized in that: it also comprises the flexible pipe of hollow, one end of described flexible pipe is connected with described transaudient joint and forms transaudient passage in it, its other end is provided with the head of the trumpet that be communicated with inner with it, and the junction of described flexible pipe and head of the trumpet is provided with damping.The hearing aids ears receiver of band damping of the present utility model, by adding damping at flexible pipe and head of the trumpet junction, can reduce hearing aids and originally to die the Oscillation Amplitude having reason to cause, thus the hearing of more effective protection examination hearer; Two receivers that split is arranged are with the use of the audition simultaneously of person's ears, and audition effect is better, and one end of two receivers connects the rear other end and can relatively open or draw in, user-friendly.Ears receiver of the present utility model coordinates hearing aids to use, make to test join more convenient with audition, more professional.
Description
Technical field
The utility model relates to a kind of cooperation hearing aids receiver, particularly relates to a kind of hearing aids ears receiver with damping.
Background technology
Hearing aids is a kind of for the person that listens to barrier, the small-sized public address equipment compensating hearing loss, is a kind of the most effective instrument solving dysaudia of current trend.Hearing aids can not be bought but will join through testing of specialty, test teacher of the joining to need to carry out audition hearing aids with receiver in configuration and daily service, simultaneously, the father and mother of the pleasant to the ear barrier person of daily life or guardian also first will carry out audition hearing aids with receiver, after confirming that hearing aids work is without exception, could allow and listen to barrier person wears use, to avoid because hearing aids operation irregularity causes adverse consequences to user.The purpose of this utility model is just to provide a kind of ears receiver coordinating hearing aids to use, and can open according to the needs of user or draw in two receiver use procedures.
Summary of the invention
In order to solve the deficiency in background technology, the purpose of this utility model is the defect overcoming background technology, provides a kind of hearing aids ears receiver with damping, test join, easy to use while can more effective protection examination hearer hearing.
For achieving the above object, the technical solution adopted in the utility model is: a kind of hearing aids ears receiver with damping, comprise headphone body, described headphone body comprises voice tube and is separately positioned on the earcap at its two ends and transaudient joint, it is characterized in that: it also comprises the flexible pipe of hollow, one end of described flexible pipe is connected with described transaudient joint and forms transaudient passage in it, and its other end is provided with the head of the trumpet that be communicated with inner with it, and the junction of described flexible pipe and head of the trumpet is provided with damping.
In the utility model preferred embodiment, comprise described headphone body further comprise voice tube and be separately positioned on the earcap at its two ends and transaudient joint, it is characterized in that: described headphone body has two of split setting, be respectively the first receiver and the second receiver, it also comprises the coupling assembling connecting described first receiver and the second receiver, after described first receiver is connected by described coupling assembling with one end of the second receiver, the other end can open or draw in, described transaudient joint has the first joint and columniform second joint that are connected to each other, the junction of described first joint and the second joint is provided with a speaking terminal, a jack is coaxially offered in described second joint, what be communicated with described jack offers a limited mouth.
In the utility model preferred embodiment, comprise the first connector and the second connector that described coupling assembling has split setting further, fixed by securing member after grafting between described first connector and the second connector.
In the utility model preferred embodiment, the center comprising described first connector is further provided with a through hole, it is also provided with one can stretch into and be limited in the projection in described limited mouth, two bayonet sockets symmetrically arranged relative to described through hole and be communicated with described through hole lead sound mouth.
In the utility model preferred embodiment, the center comprising described second connector is further provided with a blind hole, it is also provided with two projections protruding from one end and extend laterally, projection described in two inserts respectively in bayonet socket described in two and makes described first connector and the second connector grafting.
In the utility model preferred embodiment, be provided with internal thread in the hole comprising described blind hole further, described securing member makes described first connector and the second connector be fastened and fixed through described through hole, blind hole successively.
In the utility model preferred embodiment, comprise further between described first connector and the second connector and be also provided with slide plate.
In the utility model preferred embodiment, the junction comprising described first joint and the second joint is further provided with spacing arc, and the circular arc angle of described spacing arc is 90 °.
Usefulness of the present utility model is: the hearing aids ears receiver of band damping of the present utility model, by adding damping at flexible pipe and head of the trumpet junction, hearing aids can be reduced originally to die the Oscillation Amplitude having reason to cause, thus the hearing of more effective protection examination hearer; Two receivers that split is arranged are with the use of the audition simultaneously of person's ears, audition effect is better, after two receivers are connected by coupling assembling, single receiver can rotate relative to another receiver, namely the rear other end of one end connection of two receivers can relatively open or draw in, user-friendly.Ears receiver of the present utility model coordinates hearing aids to use, make to test join more convenient with audition, more professional.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is the structural representation of the utility model preferred embodiment;
Fig. 2 is the first receiver of the utility model preferred embodiment and the structural representation of the second receiver;
Fig. 3 is the first stereogram of the first connector of the utility model preferred embodiment;
Fig. 4 is the second stereogram of the first connector of the utility model preferred embodiment;
Fig. 5 is the stereogram of the second connector of the utility model preferred embodiment;
Fig. 6 is the structural representation of the slide plate of the utility model preferred embodiment.
In figure: 1, head of the trumpet, 3, damping;
2, headphone body, 4, flexible pipe, 6, voice tube, 8, earcap, 10, transaudient joint, 12, first receiver, 14, second receiver, 16, first joint, 18, second joint, 20, speaking terminal, 22, jack, 24, limited mouth, 26, first connector, 28, second connector, 30, through hole, 32, protruding, 34, bayonet socket, 36, lead sound mouth, 38, blind hole, 40, projection, 42, slide plate, 44, spacing arc, α, circular arc angle, A1, the on-plane surface end of the first connector, A2, the planar ends of the first connector, B1, the on-plane surface of the second connector.
Embodiment
In order to make those skilled in the art person understand the utility model scheme better, and enable above-mentioned purpose of the present utility model, feature and advantage become apparent more, below in conjunction with embodiment and embodiment accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, the utility model provides a kind of ears receiver with damping, coordinates hearing aids to use together,
Receiver has headphone body 2, described headphone body 2 comprises voice tube 6 and is separately positioned on earcap 8 and the transaudient joint 10 at its two ends, it also comprises the flexible pipe 4 of hollow, one end of described flexible pipe 4 is connected with described transaudient joint 10 and forms transaudient passage in it, its other end is provided with the head of the trumpet 1 that be communicated with inner with it, described flexible pipe 4 is provided with damping 3 with the junction of head of the trumpet 1, during use, head of the trumpet 1 is directly inserted on the receiver of hearing aids, sound hearing aid is through head of the trumpet 1, flexible pipe 4, voice tube 6 arrives in headphone body 2, earcap 8 only need be filled in ear by examination hearer.Derive from head of the trumpet 1 after sound in hearing aids spreads out of from receiver; the utility model is by arranging damping in the junction of head of the trumpet 1 and flexible pipe 4; farthest can reduce hearing aids originally to die the Oscillation Amplitude having reason to cause, thus the hearing of more effective protection examination hearer.
As shown in figures 2-6, as further improvement of the utility model, ears receiver of the present utility model have split arrange two headphone body 2(be respectively the first receiver 12 and the second receiver 14) with the coupling assembling being connected the first receiver 12 and the second receiver 14, wherein the first receiver 12 is identical with the structure of the second receiver 14, all has and connects successively and identical earcap 8, voice tube 6 and the transaudient joint 10 of structure.First receiver 12 is connected with coupling assembling by respective transaudient joint 10 with the second receiver 14, concrete structure is: described transaudient joint 10 has the first joint 16 and columniform second joint 18 that are connected to each other, the junction of described first joint 16 and the second joint 18 is provided with a speaking terminal 20, a jack 22 is coaxially offered in described second joint 18, what be communicated with described jack 22 offers a limited mouth 24, described coupling assembling has the first connector 26 and the second connector 28 that split is arranged, first connector 26 and the second connector 28 all insert by respective end face the connection realizing receiver and coupling assembling in described jack 22, wherein one end of the first connector 26 and the second connector 28 is inserted the respective other end after in jack 22 and all can not be passed jack 22.
One end of the transaudient joint 10 of band of two receivers of the present utility model connects its other end rear (one end of band earcap 8) and can relatively open or draw in, realize particular by following structure: the center of described first connector 26 is provided with a through hole 30, it is also provided with one can stretch into and be limited in the projection 32 in described limited mouth 24, two bayonet sockets 34 symmetrically arranged relative to described through hole 30, and to be communicated with described through hole 30 lead sound mouth 36, utilization protruding 32 can not relatively rotate after being limited in limited mouth 24 and first connector 26 being connected with a headphone body 2, and the second connector 28 can relatively rotate after being connected with a headphone body 2, the center of described second connector 18 is provided with a blind hole 38, it is also provided with two projections 40 protruding from one end and extend laterally, projection 40 described in two inserts respectively in bayonet socket 34 described in two and makes described first connector 26 and the second connector 28 grafting, internal thread is provided with in the hole of described blind hole 38, by a securing member (preferred trip bolt) successively through described through hole 30, blind hole 38 is fastened and fixed after making described first connector 26 and the second connector 28 grafting further, be fixed into as a whole---coupling assembling.
Also be provided with slide plate 42 between described first connector 26 and the second connector 28, slide plate 42 makes to relatively rotate between the first receiver 12 and the second receiver 14 more flexible.
The junction of described first joint 16 and the second joint 18 is provided with spacing arc 44, spacing arc 44 makes the first receiver 12 and the second receiver 14 mutually can only rotate in certain angle, air line distance namely between two earcap 8 is adjustable, open during use, according to user need be adjusted to suitable distance and be clamped in ear, draw in when not using and reduce parking space, the circular arc angle α of preferred spacing arc is 90 °, the angle of rotating when making to reuse when drawing in is completely minimum, uses more convenient.
Ears receiver of the present utility model is when assembling, the junction first damping 3 being inserted flexible pipe 4 and head of the trumpet 1 is stand-by, then the jack 22 respectively the on-plane surface end A1 of the first connector 26 being aimed at the first receiver 12 inserts, the jack 22 that the on-plane surface end B1 of the second connector 28 aims at the second receiver 14 inserts, notice when first connector 26 inserts that protruding 32 aim at limited mouth 24, then trip bolt is passed through hole 30 successively from the planar ends A2 of the first connector 26, slide plate 42 and blind hole 38 are tightened, then will the flexible pipe 4 of damping 3 and head of the trumpet 1 be with from the through hole 30 end face of the planar ends A2 of the first connector 26, complete the assembling of ears receiver, due to protruding 32 and the cooperation of limited mouth 24, the first receiver 12 is made to be an entirety all the time with coupling assembling, one end of second receiver 14 realizes opening or drawing in around this unitary rotation.
Above-described embodiment is the utility model preferably execution mode; but execution mode of the present utility model is not limited by the examples; the change done under other any does not deviate from Spirit Essence of the present utility model and principle, modification, substitute, combine, simplify the substitute mode that all should be equivalence, be included within protection range of the present utility model.Therefore, the protection range that protection range of the present utility model should define with claim is as the criterion.
Claims (8)
1. the hearing aids ears receiver with damping, comprise headphone body, described headphone body comprises voice tube and is separately positioned on the earcap at its two ends and transaudient joint, it is characterized in that: it also comprises the flexible pipe of hollow, one end of described flexible pipe is connected with described transaudient joint and forms transaudient passage in it, its other end is provided with the head of the trumpet that be communicated with inner with it, and the junction of described flexible pipe and head of the trumpet is provided with damping.
2. the hearing aids ears receiver of band damping according to claim 1, it is characterized in that: described headphone body comprises voice tube and is separately positioned on the earcap at its two ends and transaudient joint, it is characterized in that: described headphone body has two of split setting, be respectively the first receiver and the second receiver, it also comprises the coupling assembling connecting described first receiver and the second receiver, after described first receiver is connected by described coupling assembling with one end of the second receiver, the other end can open or draw in, described transaudient joint has the first joint and columniform second joint that are connected to each other, the junction of described first joint and the second joint is provided with a speaking terminal, a jack is coaxially offered in described second joint, what be communicated with described jack offers a limited mouth.
3. the hearing aids ears receiver of band damping according to claim 2, is characterized in that: described coupling assembling has the first connector and second connector of split setting, is fixed between described first connector and the second connector after grafting by securing member.
4. the hearing aids ears receiver of band damping according to claim 3, it is characterized in that: the center of described first connector is provided with a through hole, it is also provided with one can stretch into and be limited in the projection in described limited mouth, two bayonet sockets symmetrically arranged relative to described through hole and be communicated with described through hole lead sound mouth.
5. the hearing aids ears receiver of band damping according to claim 4, it is characterized in that: the center of described second connector is provided with a blind hole, it is also provided with two projections protruding from one end and extend laterally, projection described in two inserts respectively in bayonet socket described in two and makes described first connector and the second connector grafting.
6. the hearing aids ears receiver of band damping according to claim 5, is characterized in that: be provided with internal thread in the hole of described blind hole, and described securing member makes described first connector and the second connector be fastened and fixed through described through hole, blind hole successively.
7. hearing aids ears receiver according to claim 3, is characterized in that: be also provided with slide plate between described first connector and the second connector.
8. hearing aids ears receiver according to claim 2, is characterized in that: the junction of described first joint and the second joint is provided with spacing arc, the circular arc angle of described spacing arc is 90 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420667255.9U CN204259123U (en) | 2014-11-11 | 2014-11-11 | With the hearing aids ears receiver of damping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420667255.9U CN204259123U (en) | 2014-11-11 | 2014-11-11 | With the hearing aids ears receiver of damping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204259123U true CN204259123U (en) | 2015-04-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420667255.9U Active CN204259123U (en) | 2014-11-11 | 2014-11-11 | With the hearing aids ears receiver of damping |
Country Status (1)
| Country | Link |
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| CN (1) | CN204259123U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104378708A (en) * | 2014-11-11 | 2015-02-25 | 苏州立人听力器材有限公司 | Hearing aid binaural receiver with damper |
| CN106878898A (en) * | 2015-09-30 | 2017-06-20 | 奥迪康有限公司 | Audiphone including receiver assembly |
-
2014
- 2014-11-11 CN CN201420667255.9U patent/CN204259123U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104378708A (en) * | 2014-11-11 | 2015-02-25 | 苏州立人听力器材有限公司 | Hearing aid binaural receiver with damper |
| CN106878898A (en) * | 2015-09-30 | 2017-06-20 | 奥迪康有限公司 | Audiphone including receiver assembly |
| CN106878898B (en) * | 2015-09-30 | 2021-03-30 | 奥迪康有限公司 | Hearing aid comprising a receiver assembly |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |