JPS6040198U - flat speaker - Google Patents

flat speaker

Info

Publication number
JPS6040198U
JPS6040198U JP13270783U JP13270783U JPS6040198U JP S6040198 U JPS6040198 U JP S6040198U JP 13270783 U JP13270783 U JP 13270783U JP 13270783 U JP13270783 U JP 13270783U JP S6040198 U JPS6040198 U JP S6040198U
Authority
JP
Japan
Prior art keywords
frame
sub
cone
space
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
JP13270783U
Other languages
Japanese (ja)
Other versions
JPH0233437Y2 (en
Inventor
良一 川崎
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 JP13270783U priority Critical patent/JPS6040198U/en
Publication of JPS6040198U publication Critical patent/JPS6040198U/en
Application granted granted Critical
Publication of JPH0233437Y2 publication Critical patent/JPH0233437Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Diaphragms For Electromechanical Transducers (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (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) [Abstract] 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、従来の平面スピーカの断面図、及び第２図
は本考案の一実施例を示す断面図である。 主な図番の説明、１２・・・ボイスコイル、１４・・・
ボビン、１５・・・サブコーン、１６・・・平面振動板
、１７・・・フレーム、１８・・・弾性材、２２・・・
空間、２３・・・間隙、２４・・・孔。- Fig. 1 is a sectional view of a conventional flat speaker, and Fig. 2 is a sectional view showing an embodiment of the present invention. Explanation of main drawing numbers, 12...Voice coil, 14...
Bobbin, 15... Sub cone, 16... Planar diaphragm, 17... Frame, 18... Elastic material, 22...
Space, 23... gap, 24... hole.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ボイスフィルが巻回されるボビンと、該ボビン゛　に連
結されるサブコーンと、該サブコーンに連結される平面
振動板と、前記サブコーンをフレームに弾性的に連結す
る弾性材とを備え、前記平面振動板と前記弾性材と前記
フレームとによって囲まれた空間を、前記平面振動板と
前記フレームとの間隙を介して外部空間に連通させると
ともに、前記空間を前記フレームに穿設された孔を介し
て外部空間に連通させることを特徴とする平面スピーカ
。A bobbin around which a voice fill is wound, a sub-cone connected to the bobbin, a plane diaphragm connected to the sub-cone, and an elastic member elastically connecting the sub-cone to a frame, A space surrounded by the plate, the elastic material, and the frame is communicated with an external space through a gap between the flat diaphragm and the frame, and the space is connected through a hole drilled in the frame. A flat speaker characterized by communicating with an external space.
JP13270783U 1983-08-26 1983-08-26 flat speaker Granted JPS6040198U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13270783U JPS6040198U (en) 1983-08-26 1983-08-26 flat speaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13270783U JPS6040198U (en) 1983-08-26 1983-08-26 flat speaker

Publications (2)

Publication Number Publication Date
JPS6040198U true JPS6040198U (en) 1985-03-20
JPH0233437Y2 JPH0233437Y2 (en) 1990-09-07

Family

ID=30299601

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13270783U Granted JPS6040198U (en) 1983-08-26 1983-08-26 flat speaker

Country Status (1)

Country Link
JP (1) JPS6040198U (en)

Also Published As

Publication number Publication date
JPH0233437Y2 (en) 1990-09-07

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