JPS6333296U - - Google Patents
Info
- Publication number
- JPS6333296U JPS6333296U JP13593485U JP13593485U JPS6333296U JP S6333296 U JPS6333296 U JP S6333296U JP 13593485 U JP13593485 U JP 13593485U JP 13593485 U JP13593485 U JP 13593485U JP S6333296 U JPS6333296 U JP S6333296U
- Authority
- JP
- Japan
- Prior art keywords
- voice coil
- coil bobbin
- diaphragm
- lead wire
- reinforcing tube
- 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 4
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000005476 soldering Methods 0.000 claims 1
- 238000004804 winding Methods 0.000 claims 1
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Description
第１図乃至第３図は本考案の実施例を示し、第
１図は要部の拡大一部切欠き斜視図、第２図は要
部の拡大縦断面図、第３図はスピーカ全体の概略
縦断面図、第４図は従来例の要部拡大縦断面図で
ある。
１はボイスコイルボビン、２はボイスコイル、
２ａはリード線、３…は補強筒、４は振動板、５
はリング状部材である。
Figures 1 to 3 show an embodiment of the present invention, with Figure 1 being an enlarged partially cutaway perspective view of the main part, Figure 2 being an enlarged vertical sectional view of the main part, and Figure 3 showing the entire speaker. FIG. 4 is an enlarged longitudinal sectional view of the main part of the conventional example. 1 is the voice coil bobbin, 2 is the voice coil,
2a is a lead wire, 3... is a reinforcing tube, 4 is a diaphragm, 5
is a ring-shaped member.
Claims (1)
２の捲回位置の上部にハチマキ状の補強筒３を嵌
着し、この補強筒３外周面とコーン形振動板４の
頂部とを接着することにより、前記ボイスコイル
ボビン１と振動板４とを一体化し、前記ボイスコ
イル２のリード線２ａを前記補強筒３とボイスコ
イルボビン１との間を通して前記振動板４の上方
に引出すとともに、その引出し端部２ｂを前記ボ
イスコイルボビン１の上端に外嵌付着のリング状
部材５に止着してあることを特徴とするスピーカ
におけるボイスコイル用リード線の取出構造。 前記リード線２ａの引出端部２ｂの前記リン
グ状部材５に対する止着手段が半田付けである実
用新案登録請求の範囲第項に記載の構造。[Claim for Utility Model Registration] A headband-shaped reinforcing tube 3 is fitted on the outside of the voice coil bobbin 1 above the winding position of the voice coil 2, and the outer peripheral surface of the reinforcing tube 3 and the top of the cone-shaped diaphragm 4 are connected to each other. The voice coil bobbin 1 and the diaphragm 4 are integrated by bonding them together, and the lead wire 2a of the voice coil 2 is passed between the reinforcing tube 3 and the voice coil bobbin 1 and pulled out above the diaphragm 4. A structure for taking out a voice coil lead wire from a speaker, characterized in that the lead-out end 2b is fixed to a ring-shaped member 5 which is externally attached to the upper end of the voice coil bobbin 1. The structure according to claim 1, wherein the means for fixing the lead-out end portion 2b of the lead wire 2a to the ring-shaped member 5 is soldering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985135934U JPH0424712Y2 (en) | 1985-09-05 | 1985-09-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985135934U JPH0424712Y2 (en) | 1985-09-05 | 1985-09-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6333296U true JPS6333296U (en) | 1988-03-03 |
| JPH0424712Y2 JPH0424712Y2 (en) | 1992-06-11 |
Family
ID=31038587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985135934U Expired JPH0424712Y2 (en) | 1985-09-05 | 1985-09-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0424712Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024080017A1 (en) * | 2022-10-11 | 2024-04-18 | フォスター電機株式会社 | Speaker unit |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5811398U (en) * | 1981-07-14 | 1983-01-25 | パイオニア株式会社 | Voice coil for speaker |
| JPS58111598U (en) * | 1982-01-23 | 1983-07-29 | パイオニア株式会社 | speaker |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5811398B2 (en) * | 1978-11-22 | 1983-03-02 | 近藤 大造 | Firework whistle agent |
-
1985
- 1985-09-05 JP JP1985135934U patent/JPH0424712Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5811398U (en) * | 1981-07-14 | 1983-01-25 | パイオニア株式会社 | Voice coil for speaker |
| JPS58111598U (en) * | 1982-01-23 | 1983-07-29 | パイオニア株式会社 | speaker |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024080017A1 (en) * | 2022-10-11 | 2024-04-18 | フォスター電機株式会社 | Speaker unit |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0424712Y2 (en) | 1992-06-11 |