JPH02106797U - - Google Patents
Info
- Publication number
- JPH02106797U JPH02106797U JP1306789U JP1306789U JPH02106797U JP H02106797 U JPH02106797 U JP H02106797U JP 1306789 U JP1306789 U JP 1306789U JP 1306789 U JP1306789 U JP 1306789U JP H02106797 U JPH02106797 U JP H02106797U
- Authority
- JP
- Japan
- Prior art keywords
- voice coil
- engaging
- lead wire
- coil
- voice
- 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
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 2
- 239000004020 conductor Substances 0.000 claims description 2
- 239000011889 copper foil Substances 0.000 claims description 2
- 210000000078 claw Anatomy 0.000 description 4
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Description
第１図乃至第６図は本考案の実施例を示し、第
１図はボイスコイル全体の斜視図、第２図は組込
み手段を示す断面図、第３図はダンパーとの接合
状態を示す要部の斜視図、第４図はダンパーの平
面図、第５図はコイルボビンの係合部と回転治具
の係合爪との関係を示す説明図、第６図Ａ乃至Ｄ
は回転治具を回転させたときの係合部と係合爪と
の位置関係を示す平面図である。第７図は従来の
ボイスコイルを示す斜視図、第８図は従来のボイ
スコイルの組込み手段を示す断面図である。
１：ボイスコイル、２：コイルボビン、３ａ，
３ｂ：係合部、４：コイル部、５ａ：一方の導電
端子部、５ｂ：他方の導電端子部、６：ダンパー
、７ａ，７ｂ：入力信号路、１２：補強紙、Ｔ：
回転治具、Ｔ１，Ｔ２：係合爪。
1 to 6 show an embodiment of the present invention, FIG. 1 is a perspective view of the entire voice coil, FIG. 2 is a sectional view showing the incorporating means, and FIG. 3 is a main body showing the state of connection with the damper. FIG. 4 is a plan view of the damper, FIG. 5 is an explanatory diagram showing the relationship between the engaging portion of the coil bobbin and the engaging claw of the rotating jig, and FIGS. 6 A to D
FIG. 3 is a plan view showing the positional relationship between the engaging portion and the engaging claw when the rotating jig is rotated. FIG. 7 is a perspective view showing a conventional voice coil, and FIG. 8 is a sectional view showing a conventional voice coil installation means. 1: Voice coil, 2: Coil bobbin, 3a,
3b: Engagement part, 4: Coil part, 5a: One conductive terminal part, 5b: Other conductive terminal part, 6: Damper, 7a, 7b: Input signal path, 12: Reinforcement paper, T:
Rotating jig, T1, T2: engaging claws.
補正 平１．５．１９
実用新案登録請求の範囲を次のように補正する
。Amendment May 19, 2001 The scope of claims for utility model registration is amended as follows.
【実用新案登録請求の範囲】
１ ムービングコイル型スピーカのボイスコイル
において、
ボイスコイルボビンの上端部側に切欠部又は穴
からなる係合部が二箇所以上形成され、ボイスコ
イルボビンの側面に配置されるボイスコイルリー
ド線若しくは該リード線が接続が接続された導電
材からなる導電端子部はその一方の極が一方の係
合部に、また、他方の極が他方の係合部に、それ
ぞれぞれ対応するように位置決めされて設置され
ており、自動組み立てのための位置決め用の回転
治具に設けた係合爪が上記係合部に係合するよう
に構成したことを特徴とするボイスコイルの構造
。
２ 一方の係合部と他方の係合部は大きさが異な
つていることを特徴とする請求項１記載のボイス
コイルの構造。
３ 係合部が二箇所であつて対称位置に形成され
ており、導電端子部がボイスコイルのリード線を
接続した銅箔であることを特徴とする請求項１記
載のボイスコイルの構造。４ 係合部が垂直辺と軽斜辺とによつて略「レ」
字型の切欠部からなつていることを特徴とする請
求項１記載のボイスコイルの構造。 [Claims for Utility Model Registration] 1. In the voice coil of a moving coil type speaker, two or more engaging portions consisting of notches or holes are formed on the upper end side of the voice coil bobbin, and the voice is disposed on the side surface of the voice coil bobbin. One pole of the coil lead wire or a conductive terminal part made of a conductive material to which the lead wire is connected corresponds to one engaging part, and the other pole corresponds to the other engaging part, respectively. A structure of a voice coil characterized in that the voice coil is positioned and installed in such a manner that an engaging claw provided on a rotating jig for positioning for automatic assembly engages with the engaging portion. . 2. The voice coil structure according to claim 1, wherein the one engaging part and the other engaging part are different in size. 3. The voice coil structure according to claim 1, wherein the engaging portions are formed at two symmetrical positions, and the conductive terminal portion is a copper foil to which a lead wire of the voice coil is connected. 4 The engaging part is shaped like a "re" by the vertical side and the light oblique side.
2. The voice coil structure according to claim 1, wherein the voice coil has a letter-shaped notch.
Claims (1)
において、 ボイスコイルボビンの上端部側に切欠部又は穴
からなる係合部が二箇所以上形成され、ボイスコ
イルボビンの側面に配置されるボイスコイルリー
ド線若しくは該リード線が接続された導電材から
なる導電端子部はその一方の極が一方の係合部に
、また、他方の極が他方の係合部に、それぞれ対
応するように位置決めされて設置されており、自
動組み立てのための位置決め用の回転治具に設け
た係合爪が上記係合部に係合するように構成した
ことを特徴とするボイスコイルの構造。 ２ 一方の係合部と他方の係合部は大きさが異な
つていることを特徴とする請求項１記載のボイス
コイルの構造。 ３ 係合部が二箇所であつて対称位置に形成され
ており、導電端子部がボイスコイルのリード線を
接続した銅箔であることを特徴とする請求項１記
載のボイスコイルの構造。[Claims for Utility Model Registration] 1. In the voice coil of a moving coil type speaker, two or more engaging portions consisting of notches or holes are formed on the upper end side of the voice coil bobbin, and the voice is disposed on the side surface of the voice coil bobbin. The coil lead wire or a conductive terminal portion made of a conductive material to which the lead wire is connected is positioned so that one pole corresponds to one engaging portion and the other pole corresponds to the other engaging portion. 1. A structure of a voice coil, characterized in that the structure is such that an engaging pawl provided on a rotating jig for positioning for automatic assembly engages with the engaging portion. 2. The voice coil structure according to claim 1, wherein the one engaging part and the other engaging part are different in size. 3. The voice coil structure according to claim 1, wherein the engaging portions are formed at two symmetrical positions, and the conductive terminal portion is a copper foil to which a lead wire of the voice coil is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1306789U JPH075760Y2 (en) | 1989-02-08 | 1989-02-08 | Voice coil structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1306789U JPH075760Y2 (en) | 1989-02-08 | 1989-02-08 | Voice coil structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02106797U true JPH02106797U (en) | 1990-08-24 |
| JPH075760Y2 JPH075760Y2 (en) | 1995-02-08 |
Family
ID=31223067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1306789U Expired - Lifetime JPH075760Y2 (en) | 1989-02-08 | 1989-02-08 | Voice coil structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH075760Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0560092U (en) * | 1992-01-20 | 1993-08-06 | 松下電器産業株式会社 | Voice coil for speaker |
| JP2005269335A (en) * | 2004-03-19 | 2005-09-29 | Pioneer Electronic Corp | Loudspeaker apparatus |
-
1989
- 1989-02-08 JP JP1306789U patent/JPH075760Y2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0560092U (en) * | 1992-01-20 | 1993-08-06 | 松下電器産業株式会社 | Voice coil for speaker |
| JP2005269335A (en) * | 2004-03-19 | 2005-09-29 | Pioneer Electronic Corp | Loudspeaker apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH075760Y2 (en) | 1995-02-08 |
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