JPS5843090U - Full-drive speaker - Google Patents

Full-drive speaker

Info

Publication number
JPS5843090U
JPS5843090U JP13776681U JP13776681U JPS5843090U JP S5843090 U JPS5843090 U JP S5843090U JP 13776681 U JP13776681 U JP 13776681U JP 13776681 U JP13776681 U JP 13776681U JP S5843090 U JPS5843090 U JP S5843090U
Authority
JP
Japan
Prior art keywords
full
voice coil
speaker
diaphragm
drive speaker
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP13776681U
Other languages
Japanese (ja)
Inventor
荏隈　俊二
Original Assignee
シャープ株式会社
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 シャープ株式会社 filed Critical シャープ株式会社
Priority to JP13776681U priority Critical patent/JPS5843090U/en
Publication of JPS5843090U publication Critical patent/JPS5843090U/en
Pending legal-status Critical Current

Links

Landscapes

  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
  • Parts Printed On Printed Circuit Boards (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来の全面駆動型スピーカの分解斜視図、第２
図は従来の他のスピーカの振動板部分の斜視図、第３図
及び第４図はともに本考案に係るスピーカの振動板の斜
視図である。 １・・・・・・フィルム基板、１′・・・・・・突出部
、２・・・・・・金属箔。Figure 1 is an exploded perspective view of a conventional full-plane drive type speaker, Figure 2
This figure is a perspective view of the diaphragm portion of another conventional speaker, and FIGS. 3 and 4 are both perspective views of the diaphragm of the speaker according to the present invention. 1...Film substrate, 1'...Protrusion, 2...Metal foil.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] フィルム基板上に金属箔によりボイスコイルを配設した
振動板と、該振動板のボイスコイルに対応する構造の磁
気回路とからなる全面駆動型スピーカにおいて、前記フ
ィルム基板の一部に突出部を形成し該突出部に前記ボイ
スコイルの両端部分を延長配設してスピーカ端子を形成
したことを特徴とする全面駆動型スピーカ。In a full-plane drive type speaker consisting of a diaphragm in which a voice coil is arranged with metal foil on a film substrate, and a magnetic circuit having a structure corresponding to the voice coil of the diaphragm, a protrusion is formed in a part of the film substrate. A full-plane drive type speaker, characterized in that a speaker terminal is formed by extending both end portions of the voice coil to the protruding portion.
JP13776681U 1981-09-14 1981-09-14 Full-drive speaker Pending JPS5843090U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13776681U JPS5843090U (en) 1981-09-14 1981-09-14 Full-drive speaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13776681U JPS5843090U (en) 1981-09-14 1981-09-14 Full-drive speaker

Publications (1)

Publication Number Publication Date
JPS5843090U true JPS5843090U (en) 1983-03-23

Family

ID=29931020

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13776681U Pending JPS5843090U (en) 1981-09-14 1981-09-14 Full-drive speaker

Country Status (1)

Country Link
JP (1) JPS5843090U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006203502A (en) * 2005-01-20 2006-08-03 Furukawa Electric Co Ltd:The Flat speaker and diaphragm therefor
JP2008199116A (en) * 2007-02-08 2008-08-28 Mitsubishi Electric Engineering Co Ltd Electromagnetic transducer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006203502A (en) * 2005-01-20 2006-08-03 Furukawa Electric Co Ltd:The Flat speaker and diaphragm therefor
JP2008199116A (en) * 2007-02-08 2008-08-28 Mitsubishi Electric Engineering Co Ltd Electromagnetic transducer

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