JPS5952795U - Coaxial composite speaker - Google Patents
Coaxial composite speakerInfo
- Publication number
- JPS5952795U JPS5952795U JP14712582U JP14712582U JPS5952795U JP S5952795 U JPS5952795 U JP S5952795U JP 14712582 U JP14712582 U JP 14712582U JP 14712582 U JP14712582 U JP 14712582U JP S5952795 U JPS5952795 U JP S5952795U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic gap
- coaxial composite
- composite speaker
- vibrating body
- plate
- 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)
- Obtaining Desirable Characteristics In Audible-Bandwidth 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図は従来のスピーカの正面断面図、第２図は本考案
の第１実施例のスピーカの正面断面図、第３図は第１実
施例のサブフレームの一部背面図、第４図は第２実施例
の正面断面図、第５図は第３実施例の正面断面図である
。
２２・・・下プレート、２３・・・マグネット、２４・
・・上プレート、２５・・・ポールピース、２６・・・
磁気ギャップ、２７・・・磁気ギャップ、２９・・・ボ
イスコイル、３０・・・低域用振動体、３７・・・高域
用振動体。
５７２６（
２１Ｏ１
第４図FIG. 1 is a front sectional view of a conventional speaker, FIG. 2 is a front sectional view of a speaker according to a first embodiment of the present invention, FIG. 3 is a partial rear view of a subframe of the first embodiment, and FIG. 4 is a front sectional view of a conventional speaker. 5 is a front sectional view of the second embodiment, and FIG. 5 is a front sectional view of the third embodiment. 22...Lower plate, 23...Magnet, 24.
...Top plate, 25...Pole piece, 26...
Magnetic gap, 27... Magnetic gap, 29... Voice coil, 30... Low frequency vibrating body, 37... High frequency vibrating body. 5726(21O1 Fig. 4
Claims (1)
に上プレート、下プレートを配設し、この上プレートと
下プレート間に設けたマグネットにより、ポールピース
と上下プレート間にそれぞれ磁気ギャップを形成した磁
気回路を備え、略円錐形の低域用振動体の内側中央部に
前記磁気回路を配し、前記下方の磁気ギャップに挿入し
たボイスコイルの下部を前記低域用振動体の中心部に固
着し、前記上方の磁気ギャップに挿入したボイスコイル
の上部を高域用振動体に固着してなる同軸型複合型スピ
ーカ。An upper plate and a lower plate are arranged to face the upper and lower parts of the pole piece, respectively, and the magnets installed between the upper plate and the lower plate form a magnetic gap between the pole piece and the upper and lower plates, respectively. The magnetic circuit is arranged at the center inside a substantially conical low-frequency vibrating body, and the lower part of the voice coil inserted into the lower magnetic gap is placed in the center of the low-frequency vibrating body. A coaxial composite speaker in which the upper part of a voice coil inserted into the upper magnetic gap is fixed to a high frequency vibrator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14712582U JPS5952795U (en) | 1982-09-30 | 1982-09-30 | Coaxial composite speaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14712582U JPS5952795U (en) | 1982-09-30 | 1982-09-30 | Coaxial composite speaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5952795U true JPS5952795U (en) | 1984-04-06 |
Family
ID=30327270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14712582U Pending JPS5952795U (en) | 1982-09-30 | 1982-09-30 | Coaxial composite speaker |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5952795U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6162298A (en) * | 1984-09-03 | 1986-03-31 | Sanden Corp | Speaker device |
| JP2022105974A (en) * | 2021-01-05 | 2022-07-15 | 固昌通訊股▲ふん▼有限公司 | Speaker unit with dual diaphragms and dual voice coils |
-
1982
- 1982-09-30 JP JP14712582U patent/JPS5952795U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6162298A (en) * | 1984-09-03 | 1986-03-31 | Sanden Corp | Speaker device |
| JP2022105974A (en) * | 2021-01-05 | 2022-07-15 | 固昌通訊股▲ふん▼有限公司 | Speaker unit with dual diaphragms and dual voice coils |
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