JPS60189200U - flat speaker - Google Patents

flat speaker

Info

Publication number
JPS60189200U
JPS60189200U JP7780984U JP7780984U JPS60189200U JP S60189200 U JPS60189200 U JP S60189200U JP 7780984 U JP7780984 U JP 7780984U JP 7780984 U JP7780984 U JP 7780984U JP S60189200 U JPS60189200 U JP S60189200U
Authority
JP
Japan
Prior art keywords
voice coil
frame
guide plate
flat
flat 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.)
Granted
Application number
JP7780984U
Other languages
Japanese (ja)
Other versions
JPH039438Y2 (en
Inventor
晃 吉野
桝谷　昌克
Original Assignee
三洋電機株式会社
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 三洋電機株式会社 filed Critical 三洋電機株式会社
Priority to JP7780984U priority Critical patent/JPS60189200U/en
Publication of JPS60189200U publication Critical patent/JPS60189200U/en
Application granted granted Critical
Publication of JPH039438Y2 publication Critical patent/JPH039438Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Details Of Audible-Bandwidth Transducers (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 the drawing]

第１図及び第２図は夫々異なる従来の平面スピーカの断
面図、第３図は本考案の平面スピーカの一実施例の断面
図、第４図は第３図の実施例スピーカの要部斜視図であ
る。 １・・・磁気回路、２・・・ボイスコイルボビン、３・
・・ボイスコイル、４・・・平面振動板、６・・・フレ
ーム、９・・・引出線、１２・・・ガイド板、１２０・
・・ターミナル板。FIGS. 1 and 2 are sectional views of different conventional flat speakers, FIG. 3 is a sectional view of an embodiment of the flat speaker of the present invention, and FIG. 4 is a perspective view of essential parts of the embodiment speaker of FIG. 3. It is a diagram. 1...Magnetic circuit, 2...Voice coil bobbin, 3.
...Voice coil, 4...Plane diaphragm, 6...Frame, 9...Leader line, 12...Guide plate, 120...
...Terminal board.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 磁気回路の磁気ギャップにボイスコイルが配挿されたボ
イスコイルボビンに平面振動板を直接又は振動伝達部材
を介して間接的に連結した平面スピーカに於いて、上記
ボイスコイルボビンの中間部と振動板の周囲が係止され
るフレームとの間を連結固定するガイド板を設け、該ガ
イド板からフレームの外方に延在した舌片を入力端子用
ターミナル板として兼用した事を特徴とする平面スピーIn a flat speaker in which a flat diaphragm is connected directly or indirectly through a vibration transmission member to a voice coil bobbin in which a voice coil is arranged in a magnetic gap of a magnetic circuit, the middle part of the voice coil bobbin and the periphery of the diaphragm A planar speaker characterized in that a guide plate is provided for connecting and fixing the frame to which the frame is locked, and a tongue piece extending from the guide plate to the outside of the frame is also used as a terminal plate for an input terminal.
JP7780984U 1984-05-25 1984-05-25 flat speaker Granted JPS60189200U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7780984U JPS60189200U (en) 1984-05-25 1984-05-25 flat speaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7780984U JPS60189200U (en) 1984-05-25 1984-05-25 flat speaker

Publications (2)

Publication Number Publication Date
JPS60189200U true JPS60189200U (en) 1985-12-14
JPH039438Y2 JPH039438Y2 (en) 1991-03-08

Family

ID=30621214

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7780984U Granted JPS60189200U (en) 1984-05-25 1984-05-25 flat speaker

Country Status (1)

Country Link
JP (1) JPS60189200U (en)

Also Published As

Publication number Publication date
JPH039438Y2 (en) 1991-03-08

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