JPS58116395U - Assembly structure of flat speaker - Google Patents

Assembly structure of flat speaker

Info

Publication number
JPS58116395U
JPS58116395U JP1342982U JP1342982U JPS58116395U JP S58116395 U JPS58116395 U JP S58116395U JP 1342982 U JP1342982 U JP 1342982U JP 1342982 U JP1342982 U JP 1342982U JP S58116395 U JPS58116395 U JP S58116395U
Authority
JP
Japan
Prior art keywords
assembly structure
flat speaker
cylindrical portion
diaphragm
notches
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
JP1342982U
Other languages
Japanese (ja)
Inventor
木村　重行
Original Assignee
オンキヨー株式会社
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 オンキヨー株式会社 filed Critical オンキヨー株式会社
Priority to JP1342982U priority Critical patent/JPS58116395U/en
Publication of JPS58116395U publication Critical patent/JPS58116395U/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 the drawing]

第１図は従来の平板スピーカ断面図、第２図は〜本考案
平板、スピーカ断面−１第３図は本考案平板スピーカの
要部斜視図。 Ｌは振動板、２は円筒部、３は突出部、４はボイスコイ
ル、５は切欠部。FIG. 1 is a cross-sectional view of a conventional flat-plate speaker, and FIG. 2 is a cross-sectional view of the flat plate of the present invention, speaker cross-section-1. FIG. 3 is a perspective view of the main parts of the flat-plate speaker of the present invention. L is a diaphragm, 2 is a cylindrical portion, 3 is a protrusion, 4 is a voice coil, and 5 is a notch.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 、円板形振動板１、振動板１の下面中心部に形成した円
筒部２、円筒部２下端外周面に設けた複数個め突出部３
を同時一体成形し、ボイスボイル４の円筒部２よりやき
径大なるボビン上端にＬ形切欠部５を複数個形成し、切
欠部５に突出部３を挿入係止し、接着固定した平板スピ
ーカの組立構造。, a disc-shaped diaphragm 1, a cylindrical portion 2 formed at the center of the lower surface of the diaphragm 1, and a plurality of protrusions 3 provided on the outer peripheral surface of the lower end of the cylindrical portion 2.
are integrally molded at the same time, a plurality of L-shaped notches 5 are formed at the upper end of the bobbin whose diameter is larger than that of the cylindrical part 2 of the voice coil 4, and the protruding parts 3 are inserted into the notches 5 and locked, and fixed with adhesive. assembly structure.
JP1342982U 1982-02-01 1982-02-01 Assembly structure of flat speaker Pending JPS58116395U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1342982U JPS58116395U (en) 1982-02-01 1982-02-01 Assembly structure of flat speaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1342982U JPS58116395U (en) 1982-02-01 1982-02-01 Assembly structure of flat speaker

Publications (1)

Publication Number Publication Date
JPS58116395U true JPS58116395U (en) 1983-08-09

Family

ID=30025944

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1342982U Pending JPS58116395U (en) 1982-02-01 1982-02-01 Assembly structure of flat speaker

Country Status (1)

Country Link
JP (1) JPS58116395U (en)

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