JPS6115896U - Diaphragm of planar drive speaker - Google Patents
Diaphragm of planar drive speakerInfo
- Publication number
- JPS6115896U JPS6115896U JP9824184U JP9824184U JPS6115896U JP S6115896 U JPS6115896 U JP S6115896U JP 9824184 U JP9824184 U JP 9824184U JP 9824184 U JP9824184 U JP 9824184U JP S6115896 U JPS6115896 U JP S6115896U
- Authority
- JP
- Japan
- Prior art keywords
- diaphragm
- vibrating element
- element group
- planar drive
- outer periphery
- 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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案に係る平面駆動型スピーカのダイヤフラ
ムの構造の一実施例や示す断面図、第２図は第１図の平
面図である。
１・・・・・・ボイスコイル、２・・・・・・ダイヤフ
ラム、２１・・・・・・振動素子、２２・・・・・・エ
ッジ部、２２ａ，２２ｂ−・・・・・垂直壁、３・・・
・・・磁性体板、４・・・・・・磁石、５・・・・・・
ヨーク、６・・・・・・サイドヨーク、７・・・・・・
枠体。FIG. 1 is a cross-sectional view showing an embodiment of the structure of a diaphragm of a planar drive type speaker according to the present invention, and FIG. 2 is a plan view of FIG. 1. DESCRIPTION OF SYMBOLS 1...Voice coil, 2...Diaphragm, 21...Vibration element, 22...Edge part, 22a, 22b--Vertical wall , 3...
...Magnetic plate, 4...Magnet, 5...
Yoke, 6... Side yoke, 7...
frame body.
Claims (1)
子群と、該振動素子群全体を上下振動自在に枠体に支持
すべく該振動素子群の外周に設けられたエッジ部と、該
エッジ部の外周に周設された固定部とが所定製法手段に
よ−り一体形成された略平面四角形状をなす平面駆動型
スピーカのダイヤフラムにおいて、前記エッジ部の断面
形状を前記振動素子部と同等以上の高さ寸法を有する凸
形状に構成すると共に、該エッジ部を前記振動素子群の
全周に配備したことを特徴とする平面駆動型スピーカの
ダイヤフラム。A vibrating element group consisting of a plurality of vibrating elements each having a voice coil wound thereon; an edge portion provided on the outer periphery of the vibrating element group to support the entire vibrating element group on a frame body so as to be able to freely vibrate vertically; In the diaphragm of a planar drive type speaker, which has a substantially rectangular planar shape and is integrally formed with a fixed part provided around the outer periphery of the part by a predetermined manufacturing method, the cross-sectional shape of the edge part is the same as that of the vibrating element part. A diaphragm for a planar drive type speaker, characterized in that the diaphragm is formed into a convex shape having a height dimension as described above, and the edge portion is arranged around the entire circumference of the vibrating element group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9824184U JPS6115896U (en) | 1984-06-29 | 1984-06-29 | Diaphragm of planar drive speaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9824184U JPS6115896U (en) | 1984-06-29 | 1984-06-29 | Diaphragm of planar drive speaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6115896U true JPS6115896U (en) | 1986-01-29 |
Family
ID=30657790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9824184U Pending JPS6115896U (en) | 1984-06-29 | 1984-06-29 | Diaphragm of planar drive speaker |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6115896U (en) |
-
1984
- 1984-06-29 JP JP9824184U patent/JPS6115896U/en active Pending
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