KR980007835A - Ultra thin speaker - Google Patents

Ultra thin speaker Download PDF

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Publication number
KR980007835A
KR980007835A KR1019960021489A KR19960021489A KR980007835A KR 980007835 A KR980007835 A KR 980007835A KR 1019960021489 A KR1019960021489 A KR 1019960021489A KR 19960021489 A KR19960021489 A KR 19960021489A KR 980007835 A KR980007835 A KR 980007835A
Authority
KR
South Korea
Prior art keywords
diaphragm
damper
voice coil
attached
thin speaker
Prior art date
Application number
KR1019960021489A
Other languages
Korean (ko)
Other versions
KR0169575B1 (en
Inventor
안도현
Original Assignee
김충지
엘지포스타 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 김충지, 엘지포스타 주식회사 filed Critical 김충지
Priority to KR1019960021489A priority Critical patent/KR0169575B1/en
Publication of KR980007835A publication Critical patent/KR980007835A/en
Application granted granted Critical
Publication of KR0169575B1 publication Critical patent/KR0169575B1/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
    • H04R7/00—Diaphragms for electromechanical transducers; Cones
    • H04R7/16—Mounting or tensioning of diaphragms or cones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R9/00—Transducers of moving-coil, moving-strip, or moving-wire type
    • H04R9/02—Details
    • H04R9/04—Construction, mounting, or centering of coil
    • H04R9/041—Centering
    • H04R9/043—Inner suspension or damper, e.g. spider

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)

Abstract

본 발명은 진동판 및 댐퍼의 일단을 음성코일의 권선부 측면에 각각 접착하므로써 더욱 최소화된 형상을 가지는 초박형 스피커에 관한 것으로, 요크의 상면에 순차 부착된 마그넷 및 플레이트와, 이 플레이트의 상면에 결합된 프레임에 일단이 부착된 진동판 및 댐퍼와, 상기 요크 및 플레이트 사이의 공간부에 위치된 권선부 및 보빈으로 구성된 음성코일을 포함하여 이루어진 초박형 스피커에 있어서, 상기 진동판 및 댐퍼의 타단이 상기 음성코일의 권선부의 측면에 부착되는 이루어지기 때문에, 스피커의 형상이 더욱 최소화되는 유용한 효과가 있다.The present invention relates to an ultra-thin speaker having a shape further minimized by adhering one end of the diaphragm and the damper to the side of the winding part of the voice coil, the magnet and plate sequentially attached to the upper surface of the yoke, and coupled to the upper surface of the plate. In an ultra-thin speaker comprising a diaphragm and a damper having one end attached to a frame, and a voice coil composed of a winding part and a bobbin positioned in a space between the yoke and the plate, the other end of the diaphragm and the damper is formed of the voice coil. Since it is made to be attached to the side of the winding, there is a useful effect that the shape of the speaker is further minimized.

Description

초박형 스피커Ultra thin speaker

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제2도는 본 발명에 따른 초박형 스피커의 구조를 나타내는 요부단면도.2 is a main cross-sectional view showing the structure of an ultra-thin speaker according to the present invention.

Claims (1)

요크의 상면에 순차 부착된 마그넷 및 플레이트와, 이 플레이트의 상면에 결합된 프레임에 일단이 부착된 진동판 및 댐퍼와, 상기 요크 및 플레이트 사이의 공간부에 위치된 권선부 및 보빈으로 구성된 음성코일을 포함하여 이루어진 초박형 스피커에 있어서, 상기 진동판 및 댐퍼의 타단이 상기 음성코일의 권선부의 측면에 부착되는 것을 특징으로 하는 초박형 스피커.A voice coil consisting of a magnet and a plate attached to the upper surface of the yoke, a diaphragm and a damper attached to one end of the frame coupled to the upper surface of the yoke, and a winding part and a bobbin positioned in the space between the yoke and the plate. An ultra-thin speaker comprising: the other end of the diaphragm and the damper is attached to the side of the winding portion of the voice coil.
KR1019960021489A 1996-06-14 1996-06-14 Ultra-thin type speaker KR0169575B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019960021489A KR0169575B1 (en) 1996-06-14 1996-06-14 Ultra-thin type speaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019960021489A KR0169575B1 (en) 1996-06-14 1996-06-14 Ultra-thin type speaker

Publications (2)

Publication Number Publication Date
KR980007835A true KR980007835A (en) 1998-03-30
KR0169575B1 KR0169575B1 (en) 1999-02-01

Family

ID=19461910

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960021489A KR0169575B1 (en) 1996-06-14 1996-06-14 Ultra-thin type speaker

Country Status (1)

Country Link
KR (1) KR0169575B1 (en)

Also Published As

Publication number Publication date
KR0169575B1 (en) 1999-02-01

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