JPS6142194U - dome type speaker - Google Patents
dome type speakerInfo
- Publication number
- JPS6142194U JPS6142194U JP12815084U JP12815084U JPS6142194U JP S6142194 U JPS6142194 U JP S6142194U JP 12815084 U JP12815084 U JP 12815084U JP 12815084 U JP12815084 U JP 12815084U JP S6142194 U JPS6142194 U JP S6142194U
- Authority
- JP
- Japan
- Prior art keywords
- voice coil
- diaphragm
- coil bobbin
- dome
- 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
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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
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図は従来の一般
のドーム型スピーカーの断面図、一第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 general dome-shaped speaker, and Fig. 4 is a sectional view of the vibration system of the dome-shaped speaker of the present invention. It is a frequency characteristic diagram. 1 is a diaphragm, 2 is a voice coil bobbin, 3 is a voice coil, 4 is an edge, and 5 is a notch.
Claims (1)
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の外周部に接着
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３およびボイスコイ
ルボビン２を前記振動板１より小径とし、当該ボイスコ
イルボビン２上端に１箇所以上の切欠部５を設け、該ボ
イスコイルボビン２を前記振動板１の球面部に接着した
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。A vibration device consisting of a dome-shaped diaphragm 1, a voice coil bobbin 2 coupled to the diaphragm 1, a voice coil 3 wound around the voice coil bobbin 2, and an edge 4 bonded to the outer periphery of the diaphragm 1. In a dome-shaped speaker having a voice coil bobbin 2, the voice coil 3 and the voice coil bobbin 2 have a smaller diameter than the diaphragm 1, one or more notches 5 are provided at the upper end of the voice coil bobbin 2, and the voice coil bobbin 2 is connected to the diaphragm 1. A dome-shaped speaker characterized by having a vibration system configured to be bonded to a spherical part of the dome.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12815084U JPS6142194U (en) | 1984-08-23 | 1984-08-23 | dome type speaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12815084U JPS6142194U (en) | 1984-08-23 | 1984-08-23 | dome type speaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6142194U true JPS6142194U (en) | 1986-03-18 |
Family
ID=30686780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12815084U Pending JPS6142194U (en) | 1984-08-23 | 1984-08-23 | dome type speaker |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6142194U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5040590U (en) * | 1974-03-20 | 1975-04-24 | ||
| JPS57131199A (en) * | 1980-12-27 | 1982-08-13 | Licentia Gmbh | Dome type diaphragm dynamic speaker system |
-
1984
- 1984-08-23 JP JP12815084U patent/JPS6142194U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5040590U (en) * | 1974-03-20 | 1975-04-24 | ||
| JPS57131199A (en) * | 1980-12-27 | 1982-08-13 | Licentia Gmbh | Dome type diaphragm dynamic speaker system |
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