CN115190404A - Hasp type magnetic suction connection bone conduction hearing aid and control method and system thereof - Google Patents
Hasp type magnetic suction connection bone conduction hearing aid and control method and system thereof Download PDFInfo
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- CN115190404A CN115190404A CN202210819892.2A CN202210819892A CN115190404A CN 115190404 A CN115190404 A CN 115190404A CN 202210819892 A CN202210819892 A CN 202210819892A CN 115190404 A CN115190404 A CN 115190404A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
- H04R25/65—Housing parts, e.g. shells, tips or moulds, or their manufacture
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
- H04R25/55—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception using an external connection, either wireless or wired
- H04R25/552—Binaural
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R25/00—Deaf-aid sets, i.e. electro-acoustic or electro-mechanical hearing aids; Electric tinnitus maskers providing an auditory perception
- H04R25/60—Mounting or interconnection of hearing aid parts, e.g. inside tips, housings or to ossicles
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Abstract
The invention discloses a hasp type magnetically-connected bone conduction hearing aid and a control method and a system thereof, wherein the hearing aid comprises a first bending part, a first vibrator and a first combination part; one end of the second bending part is connected with a second vibrator, and the other end of the second bending part is connected with a second combination part; the first vibrator and the second vibrator are used for bone conduction vibration sound transmission; the first combination part and the second combination part are in snap connection and enclose a head hoop structure when in snap connection, and the first combination part and the second combination part are configured to be in an electric contact state or a non-electric contact state; first flexion and second flexion utilize first combination portion and second combination portion respectively at first to realize the effect of unilateral formation bone conduction vibration, then further through the characteristic that utilizes first combination portion and second combination portion can the structure amalgamation, make up into the bone conduction audiphone of headband formula to there is electrical connection structure in its combined structure still, can accomplish data interchange and transmission, and the convenience has the user of differentiation deafness state to carry out the suitability adjustment about to the ear.
Description
Technical Field
The invention relates to the technical field of bone conduction hearing aids, in particular to a hasp type magnetic suction connection bone conduction hearing aid and a control method and system thereof.
Background
Bone conduction is a sound conduction mode, namely, the sound is converted into mechanical vibration with different frequencies, sound waves are transmitted through the skull, the bone labyrinth, the lymph fluid transmission of the inner ear, the spiral organ, the auditory nerve and the auditory center of a person, compared with the classical sound conduction mode of generating the sound waves through a vibrating diaphragm, the bone conduction omits a plurality of sound wave transmission steps, clear sound restoration can be realized in a noisy environment, the bone conduction technology is divided into a bone conduction loudspeaker technology and a bone conduction microphone technology, the bone conduction loudspeaker technology is used for receiving the telephone, the telephone is received, namely, the sound is heard, and the air conduction loudspeaker converts the electric signal into the sound waves to be transmitted to the auditory nerve.
In the prior art, bone conduction earphones and hearing aids both use a head-wearing structure, the basic structure of which comprises a vibrator and a head band, the head band is fixed on a back head, and then the vibrator is attached to the skin below temples to realize vibration and sound transmission; however, in many users who need bone conduction hearing aids, the hearing function of the left ear and the right ear is not lost, but may be retained in one ear, and the other ear needs to depend on the bone conduction hearing aids; in addition, in the use of the bone conduction hearing aid, the bone conduction hearing aid is relied on to transmit vibration of a specific missing frequency band, and if the bone conduction hearing aid is worn on an ear without hearing loss for a long time, two sounds can be heard, which inevitably causes interference to a client; in order to solve the problem, there is a method in the prior art, which directly prepares a bone conduction hearing aid worn on one side, but the bone conduction hearing aid worn on one side cannot be clamped and attached to the skin, and is not suitable for the bone conduction hearing aid using vibration conduction; therefore, for users with different hearing loss degrees of ears, the existing head hoop type bone conduction hearing aid and the bone conduction hearing aid with the unilateral structure are not suitable for the users; therefore, there is a need for a bone conduction hearing aid that can be adapted to both the left and right ears with a difference in need.
Disclosure of Invention
Aiming at the problem that in the prior art, the bone conduction hearing aid cannot perform adaptive hearing aid aiming at differentiated double ears; provides a technical scheme for solving the problem.
In order to achieve the above objects, the present invention provides a snap-type magnetically attached bone conduction hearing aid, comprising,
a first bending part, one end of which is connected with a first vibrator and the other end of which is connected with a first combination part;
one end of the second bending part is connected with the second vibrator, and the other end of the second bending part is connected with the second combination part;
the first vibrator and the second vibrator are used for being attached to skin to conduct bone conduction vibration and sound transmission; the first combination portion and the second combination portion are connected in a buckling mode and enclose a head hoop structure when connected in the buckling mode, and the first combination portion and the second combination portion are configured to be in an electric contact state or a non-electric contact state.
Preferably, the first bending portion is a flexible member, and the electrical connection line of the first combining portion is connected to the first vibrator from a cavity of the first bending portion; the first combination portion is located on one side, away from the oscillator, of the first bending portion.
Preferably, the second bending portion is a flexible member, and the electric connection wire of the second combination portion is connected to the second vibrator from a cavity of the second bending portion; the second combination part is positioned on one side of the second bending part far away from the oscillator.
Preferably, the first combining portion includes a first housing; the first shell is internally provided with a first control board, a first sound pick-up and a first battery which are electrically connected; the first control board is electrically connected with the first oscillator; one end of the first shell, which is far away from the second combined part, is provided with a first sound pickup hole, and the first sound pickup is arranged in the first sound pickup hole; a groove is formed in one side, close to the second combined part, of the first shell, and a first magnetic suction electrode probe is arranged on the bottom surface of the groove; the first magnetic suction electrode probe is electrically connected with the first control board; the first magnetically attractable electrode probe is in electrical communication with the second assembly when the first and second assemblies are configured in an electrically contacting state.
Preferably, the second combining part includes a second housing; a second control board, a second sound pickup and a second battery are electrically connected with the second shell; the second control board is electrically connected with the second vibrator; a second sound pickup hole is formed in one end, far away from the second combination part, of the second shell, and a second sound pickup is arranged in the second sound pickup hole; a protruding part is arranged on one side, close to the second combination part, of the second shell, the protruding part is matched with the groove, and a second magnetic electrode plate is embedded in the protruding part; the second magnetic electrode plate is electrically connected with the second control plate; when the first combination part and the second combination part are configured to be in an electrical contact state, the first magnetic electrode probe is electrically communicated with the second magnetic electrode sheet.
Preferably, the first shell is further provided with a push plate and an insulating part which are connected with each other, a part of the insulating part extends into the groove, and the push plate is used for pushing the insulating part to extend into the groove; when the insulating part is positioned between the first magnetic suction electrode probe and the second magnetic suction electrode plate, the first combination part and the second combination part are in a non-electric contact state.
Preferably, end faces of the first housing and the second housing, which are close to each other, are butted, and the first bent portion and the second bent portion are provided at an interval.
Preferably, the first shell part is attached to the first bending part, a part of the first shell, which is arranged at an interval with the first bending part, is bent towards one side close to the first oscillator to form a first arc-shaped angle, and the first sound pickup hole is arranged on the first arc-shaped angle; the second casing part laminating the second flexion, the second casing with the part that second flexion interval set up is to being close to the lateral bending of second oscillator forms second arc angle, just second pick-up hole set up in on the second arc angle.
The bone conduction hearing aid control method is applied to the bone conduction hearing aid; the method comprises the following steps:
the first combination part acquires an external sound signal, and the first control board generates a first vibration signal according to a first gain function;
the second combination part acquires an external sound signal, and the second control board generates a second vibration signal according to a second gain function;
when the first combination part and the second combination part are configured to be in an electric contact state, the first vibration signal is transmitted to the first vibrator and the second vibrator to be output in a bone conduction mode, and the second control board enters a dormant state;
when the first combination part and the second combination part are configured to be in a non-electric contact state, the first vibration signal is transmitted to the first vibrator to be output in a bone conduction mode, and the second vibration signal is transmitted to the second vibrator to be output in a bone conduction mode.
The bone conduction hearing aid system is further provided, and the hearing aid control method is adopted.
The beneficial effects of the invention are: the invention discloses a hasp type magnetically-connected bone conduction hearing aid and a control method and a system thereof, wherein the hearing aid comprises a first bending part, one end of the first bending part is connected with a first vibrator, and the other end of the first bending part is connected with a first combination part; one end of the second bending part is connected with a second vibrator, and the other end of the second bending part is connected with a second combination part; the first vibrator and the second vibrator are used for being attached to skin to conduct bone conduction vibration and sound transmission; the first combination part and the second combination part are buckled and connected and enclose a head hoop structure when buckled and connected, and the first combination part and the second combination part are configured to be in an electric contact state or a non-electric contact state; first flexion and second flexion utilize first combination portion and second combination portion respectively at first to realize the effect of unilateral formation bone conduction vibration, then further through the characteristic that utilizes first combination portion and second combination portion can the structure amalgamation, make up into the bone conduction audiphone of headband formula to there is electrical connection structure in its combined structure still, can accomplish data interchange and transmission, and the convenience has the user of differentiation deafness state to carry out the suitability adjustment about to the ear.
Drawings
FIG. 1 is a block diagram of the present invention;
FIG. 2 is an exploded view of the present invention;
FIG. 3 is a view showing a structure of a first combining part of the present invention;
FIG. 4 is a view illustrating another perspective structure of the first assembly portion of the present invention;
FIG. 5 is a view showing a structure of a second combining part of the present invention;
FIG. 6 is a view showing the construction of the present invention when left and right separated;
FIG. 7 is a flow chart of the method of the present invention.
The main element symbols are as follows:
1. a first curved portion;
2. a first vibrator;
3. a first combining part; 31. a first housing; 311. a first sound pickup hole; 312. a groove; 313. a first magnetically attracted electrode probe; 314. a first arc angle; 32. a first control board; 33. a first sound pickup; 34. a first battery; 35. pushing a plate;
4. a second curved portion;
5. a second oscillator;
6. a second combining part; 61. a second housing; 611. a second sound pickup hole; 612. a protrusion; 613. a second magnetic electrode sheet; 614. a second arc angle; 62. a second control board; 63. a second sound pickup; 64. a second battery.
Detailed Description
In order to more clearly describe the present invention, the present invention will be further described with reference to the accompanying drawings.
In the following description, details of general examples are given to provide a more thorough understanding of the present invention. It is to be understood that the described embodiments are merely exemplary of the invention, and not restrictive of the full scope of the invention. It should be understood that the specific embodiments are illustrative only and are not limiting of the invention.
It will be understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or groups thereof.
In the prior art, the bone conduction hearing aid is different from a sound transmission type earphone, sound is transmitted by vibration, and therefore the bone conduction hearing aid needs to be tightly attached to the skin, so that the use mode of a unilateral hearing aid is ignored in the prior art, and a user with auditory disorder difference between the left ear and the right ear cannot use a head band type bone conduction hearing aid for assistance; therefore, the inventor finds that the differential bone conduction effect can be formed by utilizing the splicing structural form in the research; the first is that the bone conduction hearing aid needs to perform gain compensation conversion on a sound signal and then output a vibration signal, so that a control system is required to process data, and the bone conduction hearing aid is compact in structure, so that the control system is designed where, and the problem that whether two control systems are required to achieve differential output at the left end and the right end are influenced and mutually restrained is solved; secondly, the function is difficult because the structure of the original external sound pickup box is improved, and the sound pickup part needs to be arranged on the bone conduction hearing aid, so that the problem of whistling is easily caused; thirdly, the product is directed to the public, which can provide the earphone with the differentiated bone conduction effect, but also needs the function of providing the same bone conduction vibration output, and how to coordinate the two is also not disclosed in the prior art. In the prior art, document No. 201610703288.8 discloses a telescopic folding type bone conduction telephone receiver convenient to carry; the structure is detachable through a telescopic foldable structure; it does not solve the technical problems mentioned above in the present application. Based on the above, the application provides a scheme, which focuses on solving the problem that the two sides can independently conduct bone vibration and form a structure with compact wearing; further, the problem of squeaking caused by the fact that the sound pick-up needs to be placed on the bent portion is solved.
The invention provides a snap-on magnetically-connected bone conduction hearing aid, please refer to fig. 1-6; comprises the steps of (a) preparing a mixture of a plurality of raw materials,
a first bending part 1, one end of which is connected with a first oscillator 2 and the other end of which is connected with a first combination part 3;
a second bending part 4, one end of which is connected with a second vibrator 5 and the other end of which is connected with a second combination part 6;
the first vibrator 2 and the second vibrator 5 are used for being attached to the skin to conduct bone conduction vibration and sound transmission; the first combination part 3 and the second combination part 6 are connected in a buckling manner, namely the first bending part 1 and the second bending part 4 are integrally fixed through the structure of the first combination part and the second combination part which can be connected in a buckling manner; and when the buckling connection is enclosed into the head band structure, the first combination part and the second combination part are configured to be in an electric contact state or a non-electric contact state. The head band structure is a head-mounted bone conduction hearing aid form which is common in the prior art, and can be tightly attached to the skin of a user through the elasticity of two bending parts; in the scheme, the first combination part and the second combination part are buckled, so that the structure is stable; further utilizing the scheme that the electric contact state and the non-electric contact state can be selected after buckling; first, the non-electrical contact state means that the first and second combined parts are only fixed in structure and do not have electrical connection and information interaction, and the first combined part can control the first vibrator to output bone conduction vibration signals, and the second combined part can control the second vibrator to output bone conduction vibration signals, so that the first and second vibrators can be independently output and processed, differential processing is realized, the structure meets the requirements of a bone conduction hearing aid, and the bone conduction hearing aid can be tightly attached to the skin of a user. Meanwhile, when the single side is not used, the model with a fixing function can be worn, and the model is combined into a complete head band to be worn.
In this embodiment, the first bending portion 1 is a flexible member, which can provide bending and shaping functions; the electric connecting wire of the first combination part 3 is connected with the first vibrator from the cavity of the first bending part 1; since the first combined part needs to be fixed in structure, a rigid structure is adopted, so that the first combined part cannot be conveniently and directly placed in the flexible first bending part; the first combination portion 3 is located on a side of the first bending portion away from the vibrator. More specifically, the first combination part is positioned on one side far away from the enclosed area of the head band structure, and one of the two combination parts is capable of increasing the distance between the vibrator and the first combination part and reducing howling; the second is that the first combination part and the second combination part realize the structural fixation and do not influence the bending adjustment of the first bending part and the second bending part.
In this embodiment, the second bending portion is a flexible member, and the electrical connection wire of the second combination portion is connected with the second vibrator from the cavity of the second bending portion; the second combination part is positioned on one side of the second bending part far away from the oscillator. The second flexure is similar in structure to the first flexure.
In the present embodiment, the first combining portion 3 includes a first housing 31; a first control board 32, a first sound pickup 33 and a first battery 34 are electrically connected to the first housing 31; the first control board 32 is electrically connected to the first vibrator 2; one end of the first shell 31 far away from the second combination part 6 is provided with a first sound pickup hole 311, and a first sound pickup 33 is arranged in the first sound pickup hole 311; a groove 312 is arranged on one side of the first shell 31 close to the second combination part 6, and a first magnetic attraction electrode probe 313 is arranged on the bottom surface of the groove 312; the first magnetic attraction electrode probe 313 is electrically connected with the first control plate; when the first combination part and the second combination part are configured to be in an electrical contact state, the first magnetically attractive electrode probe is electrically communicated with the second combination part. The groove is used for buckling in structure, so that after the first magnetic electrode probe in the groove is stably connected in structure, the first magnetic electrode probe can be more stably electrically conducted with the second combination part.
As a corresponding solution, the second combining part 6 includes a second housing 61; a second control board 62, a second sound pickup 63 and a second battery 64 are electrically connected with the second shell 61; the second control board 62 is electrically connected to the second vibrator 5; a second sound pickup hole 611 is formed in one end, far away from the second combination part 6, of the second shell 61, and a second sound pickup is arranged in the second sound pickup hole; one side of the second housing close to the second assembly portion is provided with a protruding portion 612, the protruding portion is matched with the groove, and a second magnetic electrode plate 613 is embedded in the protruding portion; the second magnetic electrode plate is electrically connected with the second control plate; when the first combination part and the second combination part are configured to be in an electrical contact state, the first magnetic-attraction electrode probe is electrically communicated with the second magnetic-attraction electrode sheet. The effect of integrated output can be realized through the electric conduction state; and the squeal problem of the bone conduction hearing aid can be integrated in the construction.
In this embodiment, the first housing 31 is further provided with a push plate 35 and an insulating member, which are connected to each other, a portion of the insulating member extends into the groove, and the push plate is used for pushing the insulating member to extend into the groove; when the insulating part is positioned between the first magnetic suction electrode probe and the second magnetic suction electrode plate, the first combination part and the second combination part are in a non-electric contact state. The insulating part can be a plastic sheet, a customer can control whether the insulating part plays an insulating role or not by pushing and pulling the push plate, the size of the insulating part is not large, the contact area is small because the electrode probes have at most two electric signal terminals and one signal output terminal, and meanwhile, the plastic sheet or the silicon sheet has certain elasticity and can be completely electrically isolated.
In the present embodiment, the first housing 31 and the second housing 61 are provided with a snap close to one end thereof to fix the first housing and the second housing. The form of the snap-fit fastener is not limited herein, and serves as a reinforcing structure for the stability of the connection.
In this embodiment, the first shell 31 partially adheres to the first bending portion 1, a portion of the first shell 31 spaced from the first bending portion is bent toward a side close to the first oscillator to form a first arc-shaped corner 314, and the first sound pickup hole is disposed on the first arc-shaped corner; the second shell 61 is partially attached to the second bending portion, the portion, arranged at an interval from the second bending portion, of the second shell bends to one side close to the second vibrator to form a second arc-shaped angle 614, and the second sound pickup hole is arranged on the second arc-shaped angle. One reason for howling is caused by the close distance between the pickup area and the vibrator, and the other is that the pickup is located in a complex area of an electromagnetic environment; therefore, the first arc-shaped angle can be far away from the possible electromagnetic complex area of the joint of the first combination part and the second combination part while being far away from the first oscillator; and its pickup range can be wider through the arc design, does not set up inside the flexion moreover, can be better reduce to whistle. And when the electric contact is used, the sound pickup effect can be enhanced.
A bone conduction hearing aid control method is also included, see fig. 7; the bone conduction hearing aid is applied to the bone conduction hearing aid; the method comprises the following steps:
the first combination part acquires an external sound signal, and the first control board generates a first vibration signal according to a first gain function;
the second combination part acquires an external sound signal, and the second control board generates a second vibration signal according to a second gain function; there may be a plurality of sets of said first gain function and said second gain function; the bone conduction hearing aid can be obtained according to adjustment during product purchase, and is a precondition for the use of the bone conduction hearing aid;
when the first combination part and the second combination part are configured to be in an electric contact state, the first vibration signal is transmitted to the first vibrator and the second vibrator for bone conduction output, and the second control board enters a dormant state; namely, the battery can be shared during electric contact, the endurance is improved, the same signal can be output, and the output effect can be achieved only by data fitting of one control board on the premise of only outputting the same vibration signal;
when the first combination part and the second combination part are configured to be in a non-electric contact state, the first vibration signal is transmitted to the first vibrator for bone conduction output, and the second vibration signal is transmitted to the second vibrator for bone conduction output.
Also comprises a bone conduction hearing aid system and a hearing aid control method.
The invention has the advantages that:
first flexion and second flexion utilize first combination portion and second combination portion respectively at first to realize unilateral formation bone conduction vibration's effect, then further through the characteristic that utilizes first combination portion and second combination portion can the structure amalgamation, make up into the bone conduction audiphone of head hoop formula to there is electric connection structure in its combination structure, can accomplish data exchange and transmission, conveniently have the user of differentiation deafness state to the left and right ears to carry out the adaptation and adjust.
The above disclosure is only for a few specific embodiments of the present invention, but the present invention is not limited thereto, and any variations that can be considered by those skilled in the art are intended to fall within the scope of the present invention.
Claims (10)
1. A bone conduction hearing aid with a snap-on magnetic connection is characterized by comprising,
one end of the first bending part is connected with the first vibrator, and the other end of the first bending part is connected with the first combination part; the first combination part is used for controlling the first oscillator to output bone conduction signals;
one end of the second bending part is connected with the second vibrator, and the other end of the second bending part is connected with the second combination part; the second combination part is used for controlling the second oscillator to output bone conduction signals;
the first vibrator and the second vibrator are used for being attached to skin to conduct bone conduction vibration and sound transmission; the first combination portion and the second combination portion are connected in a buckling mode, and when the buckling connection is enclosed into a head band structure, the first combination portion and the second combination portion are configured to be in an electric contact state or a non-electric contact state.
2. The snap-on magnetically-connected bone conduction hearing aid according to claim 1, wherein the first bending portion is a flexible member, and the electrical connection wire of the first assembly portion is connected to the first vibrator from a cavity of the first bending portion; the first combination portion is located on one side, away from the oscillator, of the first bending portion.
3. The snap-on magnetically-connected bone conduction hearing aid according to claim 2, wherein the second bending part is a flexible part, and the electrical connection wire of the second assembly part is connected with the second vibrator from a cavity of the second bending part; the second combination part is positioned on one side, far away from the vibrator, of the second bending part.
4. The snap-on magnetically attachable bone conduction hearing aid according to claim 1, wherein the first combination comprises a first housing; the first shell is internally provided with a first control board, a first sound pickup and a first battery which are electrically connected; the first control board is electrically connected with the first vibrator; one end of the first shell, which is far away from the second combined part, is provided with a first sound pickup hole, and the first sound pickup is arranged in the first sound pickup hole; a groove is formed in one side, close to the second combined part, of the first shell, and a first magnetic suction electrode probe is arranged on the bottom surface of the groove; the first magnetic suction electrode probe is electrically connected with the first control board; the first magnetically attractable electrode probe is in electrical communication with the second assembly when the first and second assemblies are configured in an electrically contacting state.
5. The snap-on magnetically attachable bone conduction hearing aid according to claim 4, wherein the second assembly comprises a second housing; a second control board, a second sound pickup and a second battery are electrically connected with the second shell; the second control board is electrically connected with the second vibrator; a second sound pickup hole is formed in one end, far away from the second combination part, of the second shell, and a second sound pickup is arranged in the second sound pickup hole; a protruding part is arranged on one side, close to the second combination part, of the second shell, the protruding part is matched with the groove, and a second magnetic electrode plate is embedded in the protruding part; the second magnetic electrode plate is electrically connected with the second control plate; when the first combination portion and the second combination portion are configured to be in an electrical contact state, the first magnetically attractable electrode probe is in electrical communication with the second magnetically attractable electrode piece.
6. The snap-on magnetically-attached bone conduction hearing aid according to claim 5, wherein the first housing is further provided with a push plate and an insulator connected with each other, a portion of the insulator extends into the groove, and the push plate is used for pushing the insulator to extend into the groove; when the insulating part is positioned between the first magnetic suction electrode probe and the second magnetic suction electrode plate, the first combination part and the second combination part are in a non-electric contact state.
7. The snap-on magnetically-attached bone conduction hearing aid of claim 5, wherein the first shell and the second shell are butted at one end surfaces adjacent to each other, and the first bending portion and the second bending portion are spaced apart from each other.
8. The snap-on magnetically-connected bone conduction hearing aid according to claim 5, wherein the first housing portion is attached to the first bending portion, a portion of the first housing spaced from the first bending portion is bent to a side close to the first vibrator to form a first arc-shaped angle, and the first sound-collecting hole is disposed on the first arc-shaped angle; the second casing part is laminated the second flexion, the second casing with the part that second flexion interval set up is to being close to the crooked second arc angle that forms in one side of second oscillator, just the second pick up hole set up in on the second arc angle.
9. A bone conduction hearing aid control method, characterized by being applied to the bone conduction hearing aid according to any one of claims 1 to 8; the method comprises the following steps:
the first combination part acquires an external sound signal, and the first control board generates a first vibration signal according to a first gain function;
the second combination part acquires an external sound signal, and the second control board generates a second vibration signal according to a second gain function;
when the first combination part and the second combination part are configured to be in an electric contact state, the first vibration signal is transmitted to the first vibrator and the second vibrator to be output in a bone conduction mode, and the second control board enters a dormant state;
when the first combination part and the second combination part are configured to be in a non-electric contact state, the first vibration signal is transmitted to the first vibrator to be output in a bone conduction mode, and the second vibration signal is transmitted to the second vibrator to be output in a bone conduction mode.
10. A bone conduction hearing aid system, characterized in that the hearing aid control method according to claim 9 is used.
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| CN202210819892.2A CN115190404A (en) | 2022-07-13 | 2022-07-13 | Hasp type magnetic suction connection bone conduction hearing aid and control method and system thereof |
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| CN202210819892.2A CN115190404A (en) | 2022-07-13 | 2022-07-13 | Hasp type magnetic suction connection bone conduction hearing aid and control method and system thereof |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100166207A1 (en) * | 2008-12-26 | 2010-07-01 | Sony Corporation | Headphone apparatus and reproducing apparatus |
| US20110129111A1 (en) * | 2008-06-23 | 2011-06-02 | Santiago Ronaldo J | Soft-opening hinge and headphone including same |
| WO2018131762A1 (en) * | 2017-01-10 | 2018-07-19 | 허진숙 | Headset for bone conduction |
| CN209824016U (en) * | 2019-05-30 | 2019-12-20 | 福建太尔集团股份有限公司 | Hair band type bone conduction hearing aid |
| CN217591095U (en) * | 2022-07-13 | 2022-10-14 | 深圳市博音科技有限公司 | Snap-on bone conduction hearing aid capable of being used on one side |
-
2022
- 2022-07-13 CN CN202210819892.2A patent/CN115190404A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110129111A1 (en) * | 2008-06-23 | 2011-06-02 | Santiago Ronaldo J | Soft-opening hinge and headphone including same |
| US20100166207A1 (en) * | 2008-12-26 | 2010-07-01 | Sony Corporation | Headphone apparatus and reproducing apparatus |
| WO2018131762A1 (en) * | 2017-01-10 | 2018-07-19 | 허진숙 | Headset for bone conduction |
| CN209824016U (en) * | 2019-05-30 | 2019-12-20 | 福建太尔集团股份有限公司 | Hair band type bone conduction hearing aid |
| CN217591095U (en) * | 2022-07-13 | 2022-10-14 | 深圳市博音科技有限公司 | Snap-on bone conduction hearing aid capable of being used on one side |
Non-Patent Citations (2)
| Title |
|---|
| 夏燕玲等: ""一种立体声耳机头磁吸控制"", 《科技风》, no. 17, 20 June 2018 (2018-06-20), pages 4 * |
| 现代计算机测评室: ""折叠+锁扣设计三诺M-760耳机试用"", 《现代计算机（普及版）》, no. 4, 29 June 2006 (2006-06-29), pages 46 * |
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