JPS6095792U - speaker - Google Patents
speakerInfo
- Publication number
- JPS6095792U JPS6095792U JP18764283U JP18764283U JPS6095792U JP S6095792 U JPS6095792 U JP S6095792U JP 18764283 U JP18764283 U JP 18764283U JP 18764283 U JP18764283 U JP 18764283U JP S6095792 U JPS6095792 U JP S6095792U
- Authority
- JP
- Japan
- Prior art keywords
- diaphragm
- speaker
- edge
- frame
- sectional
- 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
- 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図は従来のコーン形スピーカーの断面図、第２図は
エツジの大振幅時の挙動を示すモード図、第３図は本考
案の一実施例を示す要部断面図、第４図は本考案のエツ
ジと従来のエツジとの゛荷重−変位特性の比較を示す図
、第５図は本考案の一実施例のエツジを用いたスピーカ
ーと従来のエシジを用いたものとの出力音圧周波数特性
及び高調波ひずみ特性の比較を示す図である。
゛ １は振動板、２はエツジ、３はボイスコイル、４は
スパイダー、ｌは磁気同時、６はフレーム、７はエツジ
２のひだ部。なお、図中、同一符号は、同一、又は相当
部分を示す。Fig. 1 is a cross-sectional view of a conventional cone-shaped speaker, Fig. 2 is a mode diagram showing the behavior of the edge at large amplitudes, Fig. 3 is a cross-sectional view of main parts showing an embodiment of the present invention, and Fig. 4 is a cross-sectional view of a conventional cone-shaped speaker. A diagram showing a comparison of the load-displacement characteristics between the edge of the present invention and a conventional edge. Figure 5 shows the output sound pressure of a speaker using an edge of an embodiment of the present invention and a speaker using a conventional edge. FIG. 3 is a diagram showing a comparison of frequency characteristics and harmonic distortion characteristics.゛ 1 is the diaphragm, 2 is the edge, 3 is the voice coil, 4 is the spider, l is the magnetic simultaneous, 6 is the frame, and 7 is the fold of edge 2. In addition, in the figures, the same reference numerals indicate the same or equivalent parts.
Claims (1)
動板とフレームとの間に上記振動板の振動を許容するよ
うに介在させたエツジとを備えたスピーカーにおいて、
上記エツジにその頂部付近より振動板側の内周部にかけ
てひだを設けたことを特徴とするスピーカー。 。A speaker comprising a diaphragm, a frame supporting the diaphragm, and an edge interposed between the diaphragm and the frame to allow vibration of the diaphragm,
A speaker characterized in that the edge is provided with folds extending from the vicinity of the top to the inner circumference on the diaphragm side. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18764283U JPS6095792U (en) | 1983-12-05 | 1983-12-05 | speaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18764283U JPS6095792U (en) | 1983-12-05 | 1983-12-05 | speaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6095792U true JPS6095792U (en) | 1985-06-29 |
Family
ID=30404995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18764283U Pending JPS6095792U (en) | 1983-12-05 | 1983-12-05 | speaker |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6095792U (en) |
-
1983
- 1983-12-05 JP JP18764283U patent/JPS6095792U/en active Pending
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