JPS58147398U - electroacoustic transducer - Google Patents
electroacoustic transducerInfo
- Publication number
- JPS58147398U JPS58147398U JP4584382U JP4584382U JPS58147398U JP S58147398 U JPS58147398 U JP S58147398U JP 4584382 U JP4584382 U JP 4584382U JP 4584382 U JP4584382 U JP 4584382U JP S58147398 U JPS58147398 U JP S58147398U
- Authority
- JP
- Japan
- Prior art keywords
- case
- extension
- electroacoustic transducer
- diaphragm
- terminal
- 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)
- Details Of Audible-Bandwidth Transducers (AREA)
- Structure Of Printed Boards (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、第2図は従来の電気音響変換器の構造を示す図
、第3図、第4図は本考案の電気音響変換器の構造を示
す図である。
1は振動板、1bは周辺固定部、5はケース、6は端子
、7は延長部、8は印刷導体、9は磁気回路である。1 and 2 are diagrams showing the structure of a conventional electroacoustic transducer, and FIGS. 3 and 4 are diagrams showing the structure of the electroacoustic transducer of the present invention. 1 is a diaphragm, 1b is a peripheral fixing part, 5 is a case, 6 is a terminal, 7 is an extension part, 8 is a printed conductor, and 9 is a magnetic circuit.
Claims (1)
構造において、上記振動板1の周辺固定部1bを外方へ
延長した延長部7に印刷導体8を形成し、延長部7を上
記ケース5側面に沿って後方へ引き出し、当該ケース5
に設けた端子6と上記延長部7の印刷導体8を接続した
ことを特徴とする電気音響変換器。In a structure in which the diaphragm 1 is incorporated into a magnetic circuit 9 housed in a case 5, a printed conductor 8 is formed on an extension 7 that extends the peripheral fixing portion 1b of the diaphragm 1 outward, and the extension 7 is Pull out the case 5 backwards along the side of the case 5, and
An electro-acoustic transducer characterized in that a terminal 6 provided on the terminal 6 and a printed conductor 8 of the extension section 7 are connected.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4584382U JPS58147398U (en) | 1982-03-30 | 1982-03-30 | electroacoustic transducer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4584382U JPS58147398U (en) | 1982-03-30 | 1982-03-30 | electroacoustic transducer |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS58147398U true JPS58147398U (en) | 1983-10-04 |
Family
ID=30056850
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4584382U Pending JPS58147398U (en) | 1982-03-30 | 1982-03-30 | electroacoustic transducer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58147398U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02288598A (en) * | 1989-04-28 | 1990-11-28 | Matsushita Electric Ind Co Ltd | Speaker |
JP2015226320A (en) * | 2014-05-27 | 2015-12-14 | 固昌通訊股▲ふん▼有限公司Cotron Corporation | Vibration element |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5757694B2 (en) * | 1974-10-18 | 1982-12-06 | Matsushita Electric Ind Co Ltd |
-
1982
- 1982-03-30 JP JP4584382U patent/JPS58147398U/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5757694B2 (en) * | 1974-10-18 | 1982-12-06 | Matsushita Electric Ind Co Ltd |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02288598A (en) * | 1989-04-28 | 1990-11-28 | Matsushita Electric Ind Co Ltd | Speaker |
JP2015226320A (en) * | 2014-05-27 | 2015-12-14 | 固昌通訊股▲ふん▼有限公司Cotron Corporation | Vibration element |
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