JPS6368297U - - Google Patents
Info
- Publication number
- JPS6368297U JPS6368297U JP16004286U JP16004286U JPS6368297U JP S6368297 U JPS6368297 U JP S6368297U JP 16004286 U JP16004286 U JP 16004286U JP 16004286 U JP16004286 U JP 16004286U JP S6368297 U JPS6368297 U JP S6368297U
- Authority
- JP
- Japan
- Prior art keywords
- coil
- tip
- coil frame
- attached
- rigid 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
- 230000002093 peripheral effect Effects 0.000 claims 1
Description
第１図は本考案の一実施例を示す振動装置の正
面断面図、第２図は従来例を示す振動装置の正面
断面図である。
図中、１０……ケース本体、１１……ダンパ、
１２……小径のリング、１３……ヨーク、１４…
…マグネツト、１５……間隙、１６……ポールピ
ース、１７……振動体、１８……コイル枠、１９
……コイル、２０……振動板、３０……剛性板。
FIG. 1 is a front sectional view of a vibrating device showing an embodiment of the present invention, and FIG. 2 is a front sectional view of a vibrating device showing a conventional example. In the figure, 10... Case body, 11... Damper,
12...Small diameter ring, 13...Yoke, 14...
... Magnet, 15 ... Gap, 16 ... Pole piece, 17 ... Vibrating body, 18 ... Coil frame, 19
... Coil, 20 ... Vibration plate, 30 ... Rigid plate.
Claims (1)
離し間隔を有して略平行に設け、該剛性板には先
端にコイルを取付けたコイル枠を少なくとも１個
設け、該振動板にはばね部材を介して円柱状のマ
グネツトの両極を円板状ポールピースとカツプ形
状のヨークとで挾持して成る振動体を前記コイル
枠に相対して少なくとも１個取付け、該ポールピ
ースの外周縁とヨークの内周縁との間隙に前記コ
イル枠の先端が挿入されて成ることを特徴とする
振動装置。 A flat rigid plate and a flat diaphragm are separated from each other and provided approximately parallel to each other with an interval, the rigid plate is provided with at least one coil frame having a coil attached to its tip, and the diaphragm is provided with at least one coil frame having a coil attached to its tip. At least one vibrating body consisting of both poles of a cylindrical magnet held between a disc-shaped pole piece and a cup-shaped yoke via a spring member is attached opposite to the coil frame, and A vibrating device characterized in that a tip of the coil frame is inserted into a gap between the inner peripheral edge of a yoke.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16004286U JPS6368297U (en) | 1986-10-21 | 1986-10-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16004286U JPS6368297U (en) | 1986-10-21 | 1986-10-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6368297U true JPS6368297U (en) | 1988-05-09 |
Family
ID=31085041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16004286U Pending JPS6368297U (en) | 1986-10-21 | 1986-10-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6368297U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5914491B2 (en) * | 1977-11-07 | 1984-04-04 | 大日本インキ化学工業株式会社 | Molding method for reinforced plastics |
-
1986
- 1986-10-21 JP JP16004286U patent/JPS6368297U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5914491B2 (en) * | 1977-11-07 | 1984-04-04 | 大日本インキ化学工業株式会社 | Molding method for reinforced plastics |