JPH01100598U - - Google Patents
Info
- Publication number
- JPH01100598U JPH01100598U JP19655087U JP19655087U JPH01100598U JP H01100598 U JPH01100598 U JP H01100598U JP 19655087 U JP19655087 U JP 19655087U JP 19655087 U JP19655087 U JP 19655087U JP H01100598 U JPH01100598 U JP H01100598U
- Authority
- JP
- Japan
- Prior art keywords
- diaphragm
- winding frame
- voice coil
- synthetic resin
- resin sheet
- 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
- 239000000428 dust Substances 0.000 claims description 2
- 238000004804 winding Methods 0.000 claims 3
- 239000000853 adhesive Substances 0.000 claims 2
- 230000001070 adhesive effect Effects 0.000 claims 2
- 229920003002 synthetic resin Polymers 0.000 claims 2
- 239000000057 synthetic resin Substances 0.000 claims 2
Description
第１図は本考案実施例振動系の断面図、第２図
は実施例スピーカの断面図、第３図は従来例スピ
ーカの振動系の断面図である。
１は振動板、２はボイスコイル、３はダストキ
ヤツプである。
FIG. 1 is a sectional view of a vibration system according to an embodiment of the present invention, FIG. 2 is a sectional view of a speaker according to an embodiment, and FIG. 3 is a sectional view of a vibration system of a conventional speaker. 1 is a diaphragm, 2 is a voice coil, and 3 is a dust cap.
Claims (1)
ートで一体成形された振動板１と、該振動板１の
巻枠部の一部に巻回されたボイスコイル２と、ド
ーム部と円筒状貼代部とが合成樹脂シートで一体
成形され且つ当該円筒状貼代部外側面によつて前
記振動板１の巻枠部のボイスコイル２の上端縁部
から振動板部との境界迄の部位の内側面に接着さ
れたダストキヤツプ３とからなる振動系を有する
スピーカ。 A diaphragm 1 in which a winding frame part, a diaphragm part, and an edge part are integrally molded from a synthetic resin sheet, a voice coil 2 wound around a part of the winding frame part of the diaphragm 1, a dome part, and a cylinder. The cylindrical adhesive portion is integrally molded with a synthetic resin sheet, and the outer surface of the cylindrical adhesive portion extends from the upper edge of the voice coil 2 of the winding frame portion of the diaphragm 1 to the boundary with the diaphragm portion. A speaker having a vibration system consisting of a dust cap 3 bonded to the inner surface of the part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19655087U JPH01100598U (en) | 1987-12-23 | 1987-12-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19655087U JPH01100598U (en) | 1987-12-23 | 1987-12-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01100598U true JPH01100598U (en) | 1989-07-06 |
Family
ID=31487153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19655087U Pending JPH01100598U (en) | 1987-12-23 | 1987-12-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01100598U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012533919A (en) * | 2009-07-17 | 2012-12-27 | ジーピー アコースティクス（ユーケイ）リミテッド | Improvements in or for surround for audio drivers |
-
1987
- 1987-12-23 JP JP19655087U patent/JPH01100598U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012533919A (en) * | 2009-07-17 | 2012-12-27 | ジーピー アコースティクス（ユーケイ）リミテッド | Improvements in or for surround for audio drivers |
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