JPS62143393U - - Google Patents
Info
- Publication number
- JPS62143393U JPS62143393U JP3235486U JP3235486U JPS62143393U JP S62143393 U JPS62143393 U JP S62143393U JP 3235486 U JP3235486 U JP 3235486U JP 3235486 U JP3235486 U JP 3235486U JP S62143393 U JPS62143393 U JP S62143393U
- Authority
- JP
- Japan
- Prior art keywords
- frame
- magnet
- magnetic circuit
- plate
- 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.)
- Granted
Links
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Description
第１図は本考案の一実施例の磁気回路の概略半
断面図、第２図イは従来のスピーカの概略半断面
図、ロは磁気回路の説明図である。
５…フレーム、５ａ…フレーム底面、５ｂ…段
部、６…ヨーク、６ａ…ポール、７…プレート。
FIG. 1 is a schematic half-sectional view of a magnetic circuit according to an embodiment of the present invention, FIG. 2A is a schematic half-sectional view of a conventional speaker, and FIG. 2B is an explanatory diagram of the magnetic circuit. 5...Frame, 5a...Frame bottom, 5b...Step, 6...Yoke, 6a...Pole, 7...Plate.
Claims (1)
外磁型磁気回路を備えたスピーカにおいて、内部
に振動板等が設けられ、かつ底面が前記プレート
に固着されるフレームの前記底面を前記マグネツ
トに接触せしめ、前記フレームの底面を磁気回路
構成部品としたことを特徴とするスピーカ。 In a speaker equipped with an external magnet type magnetic circuit in which a magnet is interposed between a plate and a yoke, the bottom surface of a frame is provided with a diaphragm or the like inside and whose bottom surface is fixed to the plate, and the bottom surface of the frame is brought into contact with the magnet. , A speaker characterized in that the bottom surface of the frame is a magnetic circuit component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986032354U JPH0427274Y2 (en) | 1986-03-05 | 1986-03-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986032354U JPH0427274Y2 (en) | 1986-03-05 | 1986-03-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62143393U true JPS62143393U (en) | 1987-09-10 |
| JPH0427274Y2 JPH0427274Y2 (en) | 1992-06-30 |
Family
ID=30838949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986032354U Expired JPH0427274Y2 (en) | 1986-03-05 | 1986-03-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0427274Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58176493U (en) * | 1982-05-20 | 1983-11-25 | 三菱電機株式会社 | speaker |
| JPS59180597U (en) * | 1983-05-17 | 1984-12-03 | 三洋電機株式会社 | speaker |
-
1986
- 1986-03-05 JP JP1986032354U patent/JPH0427274Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58176493U (en) * | 1982-05-20 | 1983-11-25 | 三菱電機株式会社 | speaker |
| JPS59180597U (en) * | 1983-05-17 | 1984-12-03 | 三洋電機株式会社 | speaker |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0427274Y2 (en) | 1992-06-30 |
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