JPS6438898U - - Google Patents
Info
- Publication number
- JPS6438898U JPS6438898U JP13445887U JP13445887U JPS6438898U JP S6438898 U JPS6438898 U JP S6438898U JP 13445887 U JP13445887 U JP 13445887U JP 13445887 U JP13445887 U JP 13445887U JP S6438898 U JPS6438898 U JP S6438898U
- Authority
- JP
- Japan
- Prior art keywords
- speaker
- annular groove
- diaphragm
- sectional
- view
- 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
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 2
Description
第１図ないし第４図は本考案の一実施例を示す
ものであつて、第１図はスピーカフレームに振動
板を取り付け固定した構造をなすスピーカの要部
縦断面図、第２図はスピーカフレームに振動板お
よびガスケツトを取り付け固定した構造をなすス
ピーカの要部縦断面図、第３図は振動板の要部縦
断面図、第４図はスピーカフレームの要部縦断面
図である。第５図ないし第１０図は従来例を示す
ものであつて、第５図はスピーカの分解縦断面図
、第６図は同スピーカの組み立て縦断面図、第７
図はその要部の拡大縦断面図、第８図は第７図の
スピーカにガスケツトを取り付け固定した構造を
示す要部縦断面図、第９図および第１０図はそれ
ぞれ接着剤のはみ出し状態を示すスピーカの要部
縦断面図である。
１はスピーカフレーム、１ａは環状溝部、２は
接着剤、３は振動板、３ａは折曲部、４はガスケ
ツトである。
Figures 1 to 4 show an embodiment of the present invention, in which Figure 1 is a longitudinal cross-sectional view of the main parts of a speaker having a structure in which a diaphragm is attached and fixed to a speaker frame, and Figure 2 is a longitudinal cross-sectional view of a main part of a speaker. FIG. 3 is a longitudinal cross-sectional view of a main part of a speaker having a structure in which a diaphragm and a gasket are attached and fixed to a frame, FIG. 3 is a longitudinal cross-sectional view of a main part of a diaphragm, and FIG. 4 is a longitudinal cross-sectional view of a main part of a speaker frame. 5 to 10 show conventional examples, in which FIG. 5 is an exploded vertical cross-sectional view of the speaker, FIG. 6 is an assembled vertical cross-sectional view of the same speaker, and FIG.
The figure is an enlarged vertical cross-sectional view of the main part, Figure 8 is a vertical cross-sectional view of the main part showing the structure in which the gasket is attached and fixed to the speaker in Figure 7, and Figures 9 and 10 respectively show the protruding state of the adhesive. FIG. 2 is a longitudinal cross-sectional view of main parts of the speaker shown in FIG. 1 is a speaker frame, 1a is an annular groove, 2 is an adhesive, 3 is a diaphragm, 3a is a bent portion, and 4 is a gasket.
Claims (1)
が形成され、この環状溝部の内部に、振動板の外
周端に形成された折曲部が嵌め込まれており、上
記環状溝部の内部に塗布された接着剤にて上記振
動板の折曲部がスピーカフレームの環状溝部に固
着されていることを特徴とするスピーカ。 An annular groove is formed along the outer peripheral wall of the speaker frame, and a bent part formed at the outer peripheral end of the diaphragm is fitted into the annular groove. A speaker characterized in that the bent portion of the diaphragm is fixed to the annular groove portion of the speaker frame with an adhesive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13445887U JPS6438898U (en) | 1987-09-02 | 1987-09-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13445887U JPS6438898U (en) | 1987-09-02 | 1987-09-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6438898U true JPS6438898U (en) | 1989-03-08 |
Family
ID=31393230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13445887U Pending JPS6438898U (en) | 1987-09-02 | 1987-09-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6438898U (en) |
-
1987
- 1987-09-02 JP JP13445887U patent/JPS6438898U/ja active Pending