KR950023206A - Bone Oscillator - Google Patents

Bone Oscillator Download PDF

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Publication number
KR950023206A
KR950023206A KR1019930030016A KR930030016A KR950023206A KR 950023206 A KR950023206 A KR 950023206A KR 1019930030016 A KR1019930030016 A KR 1019930030016A KR 930030016 A KR930030016 A KR 930030016A KR 950023206 A KR950023206 A KR 950023206A
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KR
South Korea
Prior art keywords
vibration
diaphragm
hearing
bobbin
voice coil
Prior art date
Application number
KR1019930030016A
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Korean (ko)
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KR960007406B1 (en
Inventor
강경옥
강성훈
Original Assignee
양승택
재단법인 한국전자통신연구소
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Publication date
Application filed by 양승택, 재단법인 한국전자통신연구소 filed Critical 양승택
Priority to KR1019930030016A priority Critical patent/KR960007406B1/en
Publication of KR950023206A publication Critical patent/KR950023206A/en
Application granted granted Critical
Publication of KR960007406B1 publication Critical patent/KR960007406B1/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R11/00—Transducers of moving-armature or moving-core type
    • H04R11/02—Loudspeakers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2460/00—Details of hearing devices, i.e. of ear- or headphones covered by H04R1/10 or H04R5/033 but not provided for in any of their subgroups, or of hearing aids covered by H04R25/00 but not provided for in any of its subgroups
    • H04R2460/13—Hearing devices using bone conduction transducers

Abstract

본 발명은 전음성 난청인의 골도청각에 의한 청취와, 일반 정상 청력이도 기도청각을 이용하여 입력으로 주어지는 음성신호를 진동으로 변환하여 청취할 수 있도록 하는 골도 진동자에 관한 것으로 골도청각 및 기도청각에 음성신호를 지각할 수 있게 하는 진동판(1); 상기 진동판(1)에 끼워져 장착되며, 보이스 코일(2a)이 감겨져 구비된 보빈(2); 상기 보빈(2)에 연결되어 그에 전류를 공급하는 전극(3); 상기 보빈(2)의 내외측으로 위치되도록 장착된 고정자석(4); 상기 진동판(1)의 양측에 장착되어 상기 진동판(1)의 진동을 안정되게 유지해 주는 보조판넬(5); 상기 진동판(1)의 상단부 중앙에 장착되는 진동접촉부(6)를 구비하여 전음성 난청의 청각장애인의 경우 진동판에 의해 음성신호를 쉽게 지각할 수 있으며, 또한 일반 스피커의 동작원리와 진동판을 채용함으로써 일반 정상 청력인도 기도청각을 이용하여 직접 귀로 음성신호를 청취할 수 있는 이중 효과가 있다.The present invention relates to a bone conduction oscillator for listening to bone-induced hearing loss by a pre-negative deaf person, and to convert the audio signal given as an input into a vibration by using a normal normal auditory canal hearing. A diaphragm (1) capable of perceiving a voice signal to the apparatus; A bobbin 2 fitted to the diaphragm 1 and provided with a voice coil 2a wound thereon; An electrode 3 connected to the bobbin 2 to supply a current thereto; A stationary magnet (4) mounted to be positioned inward and outward of the bobbin (2); Auxiliary panels (5) mounted on both sides of the diaphragm (1) to stably maintain the vibration of the diaphragm (1); With the vibration contact part 6 mounted at the center of the upper end of the diaphragm 1, the hearing impaired person with hearing loss can easily perceive the voice signal by the diaphragm, and by adopting the principle of operation and the diaphragm of the general speaker Normal hearing hearing has the dual effect of listening to voice signals directly to the ear using airway hearing.

Description

골도진동자Bone Oscillator

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명에 의한 골도 진동자의 일실시예 구성을 전체적으로 나타낸 개략도,1 is a schematic diagram showing an overall configuration of one embodiment of a bone conduction vibrator according to the present invention,

제2도의 (A),(B)는 본 발명에 의한 진동판 및 보이스 코일의 상세도.(A) and (B) of FIG. 2 are detailed views of the diaphragm and voice coil by this invention.

Claims (2)

골드진동자에 있어서, 외부의 입력 음성신호에 대해 직접 진동을 하며, 골도청각 및 기도청각에 음성신호를 지각할 수 있게 하는 진동수단(1); 상기 진동수단(1)에 끼워져 장착되며, 음성신호를 자계의 변화로 변환하는 진동자용 코일인 보이스 코일(2a)이 감겨져 구비된 보빈(2); 상기 보빈(2)의 일측 소정위치에 연결되어 그에 감겨진 보이스 코일(2a)에 전류를 공급하는 전극(3); 상기 보빈(2)의 내외측으로 위치되도록 하며, 상기 보이스 코일(2)에 의한 자기장과 상호 흡인 반발 작용을 일으켜 상기 보이스 코일(2)과 함께 실제 진동수단(1)의 진동을 발생시키는 소정크기의 진동발생수단(4); 상기 진동수단(1)의 양측에 장착되어 상기 진동수단(1)의 진동을 안정되게 유지해 주는 보존판넬(5); 상기 진동수단(1)의 상단부 중앙에 장착되며, 인체의 유양돌기에 상기 진동수단(1)의 진동을 직접 전달하는 진동접촉부(6)를 포함하는 것을 특징으로 하는 골도진동자.A gold vibrator, comprising: vibrating means (1) for directly vibrating an external input voice signal and allowing the voice signal to be perceived in bone conduction hearing and airway hearing; A bobbin (2) fitted to the vibration means (1) and wound with a voice coil (2a) which is a coil for a vibrator for converting a voice signal into a change in a magnetic field; An electrode 3 connected to one side of the bobbin 2 to supply a current to the voice coil 2a wound thereon; It is positioned to the inside and outside of the bobbin (2), and generates a mutual suction repulsion action with the magnetic field by the voice coil (2) to produce a vibration of the actual vibration means (1) with the voice coil (2) Vibration generating means (4); Preservation panels (5) mounted on both sides of the vibration means (1) to stably maintain the vibration of the vibration means (1); The bone conduction vibrator, which is mounted at the center of the upper end of the vibrating means (1) and includes a vibrating contact portion (6) which directly transmits the vibration of the vibrating means (1) to the guiding protrusion of the human body. 제1항에 있어서, 상기 진동발생수단(4)은 전자석인 네오듐과 자기회로인 페라이트를 구비하여 그들 사이의 공극에서 상기 보이스코일(2a)의 진동이 원활하게 유지되도록 한 진동발생수단인 것을 특징으로 하는 골도진동자.2. The vibration generating means (4) according to claim 1, wherein the vibration generating means (4) is a vibration generating means provided with neodium, which is an electromagnet, and ferrite, which is a magnetic circuit, so that the vibration of the voice coil 2a is smoothly maintained in the gap therebetween. Bone conduction vibrator characterized by. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019930030016A 1993-12-27 1993-12-27 A skull-vibrator KR960007406B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019930030016A KR960007406B1 (en) 1993-12-27 1993-12-27 A skull-vibrator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930030016A KR960007406B1 (en) 1993-12-27 1993-12-27 A skull-vibrator

Publications (2)

Publication Number Publication Date
KR950023206A true KR950023206A (en) 1995-07-28
KR960007406B1 KR960007406B1 (en) 1996-05-31

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019930030016A KR960007406B1 (en) 1993-12-27 1993-12-27 A skull-vibrator

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100297981B1 (en) * 1998-12-31 2001-08-07 이정태 Telephone with bone conduction function
KR100310891B1 (en) * 1998-12-31 2001-10-17 한성찬 Subminiature goldo speaker
KR100358239B1 (en) * 2000-03-31 2002-10-25 박승길 Subminiature acoustic oscillator having an improved impact resistance

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100297981B1 (en) * 1998-12-31 2001-08-07 이정태 Telephone with bone conduction function
KR100310891B1 (en) * 1998-12-31 2001-10-17 한성찬 Subminiature goldo speaker
KR100358239B1 (en) * 2000-03-31 2002-10-25 박승길 Subminiature acoustic oscillator having an improved impact resistance

Also Published As

Publication number Publication date
KR960007406B1 (en) 1996-05-31

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