JPS58114694U - speaker - Google Patents

speaker

Info

Publication number
JPS58114694U
JPS58114694U JP935982U JP935982U JPS58114694U JP S58114694 U JPS58114694 U JP S58114694U JP 935982 U JP935982 U JP 935982U JP 935982 U JP935982 U JP 935982U JP S58114694 U JPS58114694 U JP S58114694U
Authority
JP
Japan
Prior art keywords
speaker
inner edge
shaped
adhesive
mounting hole
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
JP935982U
Other languages
Japanese (ja)
Inventor
岡田　健三
Original Assignee
パイオニア株式会社
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 パイオニア株式会社 filed Critical パイオニア株式会社
Priority to JP935982U priority Critical patent/JPS58114694U/en
Publication of JPS58114694U publication Critical patent/JPS58114694U/en
Pending legal-status Critical Current

Links

Landscapes

  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Diaphragms For Electromechanical 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 drawings]

第１図は従来のスピーカの一例を示す斜視図、第２図は
同じく振動板の振動時の断面図、第３図は同じく本考案
のスプーカの第１実施例を示す斜視図、第４図は同じく
第２実施例を示す斜視図、第５．図は同じく第３実施例
を示した斜視図である。 １・・・振動板、ＩＡ・・・取付孔、ＩＢ・・・内周端
部、２・・・ボイスフィルボビン、３・・・接着剤。FIG. 1 is a perspective view showing an example of a conventional speaker, FIG. 2 is a sectional view of the diaphragm during vibration, FIG. 3 is a perspective view showing the first embodiment of the spooker of the present invention, and FIG. 4 is a perspective view showing an example of a conventional speaker. 5. is also a perspective view showing the second embodiment. The figure is also a perspective view showing the third embodiment. 1... Vibration plate, IA... Mounting hole, IB... Inner peripheral end, 2... Voice fill bobbin, 3... Adhesive.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] コーン形の振動板の中心に設けた取付孔の内周にＬ字形
の内周端部を打抜形成し、該内周端部を接着剤を介して
ボイスコイルボビンに接着したことを特徴としたスピー
カ。The device is characterized in that an L-shaped inner edge is punched out on the inner circumference of a mounting hole provided at the center of a cone-shaped diaphragm, and the inner edge is bonded to the voice coil bobbin with an adhesive. speaker.
JP935982U 1982-01-28 1982-01-28 speaker Pending JPS58114694U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP935982U JPS58114694U (en) 1982-01-28 1982-01-28 speaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP935982U JPS58114694U (en) 1982-01-28 1982-01-28 speaker

Publications (1)

Publication Number Publication Date
JPS58114694U true JPS58114694U (en) 1983-08-05

Family

ID=30021998

Family Applications (1)

Application Number Title Priority Date Filing Date
JP935982U Pending JPS58114694U (en) 1982-01-28 1982-01-28 speaker

Country Status (1)

Country Link
JP (1) JPS58114694U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60116798U (en) * 1984-01-17 1985-08-07 パイオニア株式会社 Speaker diaphragm drive unit coupling structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60116798U (en) * 1984-01-17 1985-08-07 パイオニア株式会社 Speaker diaphragm drive unit coupling structure

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