JPS6217299U - - Google Patents
Info
- Publication number
- JPS6217299U JPS6217299U JP10687685U JP10687685U JPS6217299U JP S6217299 U JPS6217299 U JP S6217299U JP 10687685 U JP10687685 U JP 10687685U JP 10687685 U JP10687685 U JP 10687685U JP S6217299 U JPS6217299 U JP S6217299U
- Authority
- JP
- Japan
- Prior art keywords
- suspension
- cut
- pieces
- piece
- speaker device
- 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
- 239000000725 suspension Substances 0.000 claims description 7
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
Description
第１図乃至第４図は本考案に係るスピーカ装置
の実施例を示し、第１図は断面図、第２図はコー
ン振動板の断面斜視図、第３図は同上拡大斜視図
、第４図はバイアスを与える場合のサスペンシヨ
ン片の固定例を示す断面図である。第５図は従来
のスピーカ装置の断面図である。
１：磁気回路部、２：振動系、３：コーン振動
板、７：サスペンシヨン片、１１：切込み部、１
２：端部、１３：切欠孔、１４：コルゲーシヨン
。
1 to 4 show an embodiment of the speaker device according to the present invention, in which FIG. 1 is a sectional view, FIG. 2 is a sectional perspective view of a cone diaphragm, FIG. 3 is an enlarged perspective view of the same, and FIG. The figure is a sectional view showing an example of fixing the suspension piece when applying a bias. FIG. 5 is a sectional view of a conventional speaker device. 1: Magnetic circuit section, 2: Vibration system, 3: Cone diaphragm, 7: Suspension piece, 11: Notch section, 1
2: End, 13: Notch hole, 14: Corrugation.
Claims (1)
り所定長さの切込み部を設けることにより切起し
片を形成し該切起し片によつてコーン振動板と一
体のサスペンシヨン片が所定分周位置に複数個形
成されると共に該切起し片によつて形成される切
欠孔はセンターキヤツプで隠蔽されており、上記
各サスペンシヨン片の端部を固定することにより
振動系が支持されていることを特徴とするスピー
カ装置。 (2) サスペンシヨン片にはコルゲーシヨンが形
成されていることを特徴とする実用新案登録請求
の範囲第１項記載のスピーカ装置。 (3) 各サスペンシヨン片の端部が交互に段差状
に固定されていることを特徴とする実用新案登録
請求の範囲第１項記載のスピーカ装置。[Claims for Utility Model Registration] (1) A cut-and-raised piece is formed by providing a cut portion of a predetermined length extending from the neck portion of the cone diaphragm toward the outer circumference, and the cut-and-raised piece is used to form a cone diaphragm. A plurality of suspension pieces integral with the suspension pieces are formed at predetermined frequency division positions, and the notch holes formed by the cut and raised pieces are hidden by a center cap, and the ends of each of the suspension pieces are fixed. A speaker device characterized in that a vibration system is supported by. (2) The speaker device according to claim 1, wherein a corrugation is formed on the suspension piece. (3) The speaker device according to claim 1, wherein the end portions of each suspension piece are fixed alternately in a stepped manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10687685U JPH0349514Y2 (en) | 1985-07-15 | 1985-07-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10687685U JPH0349514Y2 (en) | 1985-07-15 | 1985-07-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6217299U true JPS6217299U (en) | 1987-02-02 |
| JPH0349514Y2 JPH0349514Y2 (en) | 1991-10-22 |
Family
ID=30982634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10687685U Expired JPH0349514Y2 (en) | 1985-07-15 | 1985-07-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0349514Y2 (en) |
-
1985
- 1985-07-15 JP JP10687685U patent/JPH0349514Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0349514Y2 (en) | 1991-10-22 |
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