JPH0423393U - - Google Patents
Info
- Publication number
- JPH0423393U JPH0423393U JP6363090U JP6363090U JPH0423393U JP H0423393 U JPH0423393 U JP H0423393U JP 6363090 U JP6363090 U JP 6363090U JP 6363090 U JP6363090 U JP 6363090U JP H0423393 U JPH0423393 U JP H0423393U
- Authority
- JP
- Japan
- Prior art keywords
- diaphragm
- diameter part
- edge member
- outer diameter
- cap
- 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
- 239000002131 composite material Substances 0.000 claims 1
Landscapes
- Diaphragms For Electromechanical Transducers (AREA)
Description
第１図及び第２図はこの考案に係るスピーカ振
動板の構造の実施例を示し、第１図はエツジ部材
の内径部をキヤツプ外径部の内側まで長くした時
の右断面図、第２図はエツジ部材の内径部がキヤ
ツプ外径部の近傍まで長くした時の右断面図であ
る。第３図は従来例を示した右断面図である。
主な符号の説明、１……スピーカのセンターキ
ヤツプ、２……キヤツプ外径の内側までエツジ部
材の内径を長くしたエツジ部材、３……振動板、
４……振動板を取り付けたボビン、５……エツジ
部材を固定するフレーム、６……キヤツプの外径
の近傍までエツジ部材の内径を長くしたエツジ部
材、７……従来例のエツジ部材。
1 and 2 show an embodiment of the structure of the speaker diaphragm according to this invention, FIG. 1 is a right sectional view when the inner diameter part of the edge member is extended to the inside of the outer diameter part of the cap, The figure is a right sectional view when the inner diameter part of the edge member is extended to the vicinity of the outer diameter part of the cap. FIG. 3 is a right sectional view showing a conventional example. Explanation of main symbols: 1...Speaker center cap, 2...Edge member whose inner diameter is extended to the inside of the cap's outer diameter, 3...Diaphragm,
4... A bobbin with a diaphragm attached thereto, 5... A frame for fixing an edge member, 6... An edge member in which the inner diameter of the edge member is lengthened to near the outer diameter of the cap, 7... A conventional edge member.
Claims (1)
板の外径部と結合したエツジ部材がフレームに固
定されたスピーカ振動板の構造において、 上記エツジ部材の内径部がキヤツプ外径部の内
側まで振動板の表側にコンポジツトして構成した
ことを特徴とするスピーカ振動板の構造。 ２ 上記エツジ部材の内径部がキヤツプ外径部の
近傍まで振動板の表側にコンポジツトして構成し
たことを特徴とする請求項１記載のスピーカ振動
板の構造。[Claims for Utility Model Registration] 1. In the structure of a speaker diaphragm in which a diaphragm attached to a bobbin and an edge member coupled to an outer diameter part of the diaphragm are fixed to a frame, the inner diameter part of the edge member is fixed to a frame. A structure of a speaker diaphragm characterized by comprising a composite on the front side of the diaphragm up to the inside of the outer diameter part of the cap. 2. The structure of a speaker diaphragm according to claim 1, wherein the inner diameter part of the edge member is composited on the front side of the diaphragm up to the vicinity of the outer diameter part of the cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6363090U JPH0423393U (en) | 1990-06-18 | 1990-06-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6363090U JPH0423393U (en) | 1990-06-18 | 1990-06-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0423393U true JPH0423393U (en) | 1992-02-26 |
Family
ID=31593855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6363090U Pending JPH0423393U (en) | 1990-06-18 | 1990-06-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0423393U (en) |
-
1990
- 1990-06-18 JP JP6363090U patent/JPH0423393U/ja active Pending