JPS6137694U - dome type speaker - Google Patents

dome type speaker

Info

Publication number
JPS6137694U
JPS6137694U JP12131684U JP12131684U JPS6137694U JP S6137694 U JPS6137694 U JP S6137694U JP 12131684 U JP12131684 U JP 12131684U JP 12131684 U JP12131684 U JP 12131684U JP S6137694 U JPS6137694 U JP S6137694U
Authority
JP
Japan
Prior art keywords
voice coil
dome
coil bobbin
diaphragm
type 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
JP12131684U
Other languages
Japanese (ja)
Inventor
敏司 加登
達哉 大森
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 JP12131684U priority Critical patent/JPS6137694U/en
Publication of JPS6137694U publication Critical patent/JPS6137694U/en
Pending legal-status Critical Current

Links

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図は本考案ドーム型スピーカーの振動系の半断面図
、第２図は他の実施例の半断面図、第３図は従来一般の
ドーム型スピーカーの断面図、第４図は周波数特性図で
ある。 １は振動板、２はボイスコイルボビン、３はボイスコイ
ル、４はエッジ、５は切欠部、６は粘弾性物質である。Fig. 1 is a half-sectional view of the vibration system of the dome-shaped speaker of the present invention, Fig. 2 is a half-sectional view of another embodiment, Fig. 3 is a sectional view of a conventional dome-shaped speaker, and Fig. 4 is the frequency characteristic. It is a diagram. 1 is a diaphragm, 2 is a voice coil bobbin, 3 is a voice coil, 4 is an edge, 5 is a notch, and 6 is a viscoelastic material.

Claims (1)

【実用新案登録請求の範囲】 １ ドーム形の振動板１、当該振動板１の外周下面に結
合されたボイスコイルボビン２、および当該ボイスコイ
ルボビン２に捲回されたボイスコイル３、前記振動板１
とボイスコイルボビン２との結合部近傍に接着されたエ
ツジ４とからなる振動系を有するドーム型スピーカーに
おいて、前記ボイスコイルボビン２の上端に１箇所以上
切欠部５を設け、該永イスコイルボビン２とエツジ４、
および振動板１との接着部に粘弾性物質６を塗布した構
成の振動系を有することを特徴とするドーム型スピーカ
ー。 ２ 前記切欠部５を粘弾性物質６により完全に覆ったこ
とを特徴とする実用新案登録請求の範囲第１項記載のド
ーム型スピーカー。[Claims for Utility Model Registration] 1. A dome-shaped diaphragm 1, a voice coil bobbin 2 coupled to the lower outer circumference of the diaphragm 1, a voice coil 3 wound around the voice coil bobbin 2, and the diaphragm 1.
In a dome-shaped speaker having a vibration system consisting of an edge 4 bonded to the voice coil bobbin 2 in the vicinity of the joint, one or more notches 5 are provided at the upper end of the voice coil bobbin 2 and the edge 4 is bonded to the voice coil bobbin 2. 4,
and a dome-shaped speaker characterized in that it has a vibration system having a structure in which a viscoelastic substance 6 is applied to the adhesive part with the diaphragm 1. 2. The dome-shaped speaker according to claim 1, wherein the cutout portion 5 is completely covered with a viscoelastic material 6.
JP12131684U 1984-08-07 1984-08-07 dome type speaker Pending JPS6137694U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12131684U JPS6137694U (en) 1984-08-07 1984-08-07 dome type speaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12131684U JPS6137694U (en) 1984-08-07 1984-08-07 dome type speaker

Publications (1)

Publication Number Publication Date
JPS6137694U true JPS6137694U (en) 1986-03-08

Family

ID=30680105

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12131684U Pending JPS6137694U (en) 1984-08-07 1984-08-07 dome type speaker

Country Status (1)

Country Link
JP (1) JPS6137694U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01190860A (en) * 1988-01-25 1989-07-31 Komatsu Uoole Kogyo Kk Strut for partitioning and strut device for the same
JPH0243311U (en) * 1988-09-16 1990-03-26
JPH02132244A (en) * 1988-11-09 1990-05-21 Kajima Corp Panel connecting device
JPH02132243A (en) * 1988-11-09 1990-05-21 Kajima Corp Panel connecting device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5718198A (en) * 1980-07-08 1982-01-29 Matsushita Electric Ind Co Ltd Dynamic loudspeaker

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5718198A (en) * 1980-07-08 1982-01-29 Matsushita Electric Ind Co Ltd Dynamic loudspeaker

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01190860A (en) * 1988-01-25 1989-07-31 Komatsu Uoole Kogyo Kk Strut for partitioning and strut device for the same
JPH0243311U (en) * 1988-09-16 1990-03-26
JPH02132244A (en) * 1988-11-09 1990-05-21 Kajima Corp Panel connecting device
JPH02132243A (en) * 1988-11-09 1990-05-21 Kajima Corp Panel connecting device

Similar Documents

Publication Publication Date Title
JPS6137694U (en) dome type speaker
JPS6144997U (en) dome type speaker
JPS6118694U (en) dome type speaker
JPS6142194U (en) dome type speaker
JPS60144393U (en) speaker
JPS6133595U (en) dome type speaker
JPS6129594U (en) dome type speaker
JPS6123799U (en) dome type speaker
JPS6082898U (en) dome speaker
JPS6129591U (en) dome type speaker
JPS6118695U (en) dome type speaker
JPS60192596U (en) speaker
JPS6115895U (en) dome type speaker
JPS617194U (en) dome type speaker
JPS60177591U (en) speaker unit
JPS6126394U (en) dome type speaker
JPS6129590U (en) dome type speaker
JPS5969598U (en) speaker
JPS617199U (en) dome type speaker
JPS6055185U (en) Composite speaker
JPS6123795U (en) dome type speaker
JPS5828496U (en) cone speaker
JPS615099U (en) speaker
JPS60103994U (en) speaker unit
JPS60145798U (en) dome type speaker