JPH0258304U - - Google Patents
Info
- Publication number
- JPH0258304U JPH0258304U JP12832388U JP12832388U JPH0258304U JP H0258304 U JPH0258304 U JP H0258304U JP 12832388 U JP12832388 U JP 12832388U JP 12832388 U JP12832388 U JP 12832388U JP H0258304 U JPH0258304 U JP H0258304U
- Authority
- JP
- Japan
- Prior art keywords
- coil lead
- lead wire
- bobbin
- coil
- protrusion
- 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
- 238000003466 welding Methods 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 210000000078 claw Anatomy 0.000 description 1
Landscapes
- Coils Of Transformers For General Uses (AREA)
Description
第1図ないし第5図はこの考案の第1実施例を
示すもので、第1図はボビンに取付けた接続用端
子にコイルリード線を絡げ付けた状態を示す斜視
図、第2図は接続用端子の正面図、第3図は第2
図の―線断面図、第4図は抵抗溶接機にセツ
トした状態を示す図、第5図は抵抗溶接機の電極
で挟圧して溶接した状態を示す図、第6図および
第7図は第2実施例を示すもので、第6図は接続
用端子の正面図、第7図は第6図の―線断面
図、第8図および第9図は第3実施例を示すもの
で、第8図は接続用端子の斜視図、第9図は同じ
く平面図、第10図および第11図は従来例を示
し、第10図はコイルを巻き付けたボビンの断面
図、第11図は小径ピンを用いたタルミ付け方法
を示す図、第12図および第13図は別の従来例
を示すもので、第12図はコイルリード線を絡げ
付けた状態を示す図、第13図は接続用端子を深
く圧入してタルミ付けした状態を示す図である。
11,21,31……接続用端子、12,22
,32……端子爪、13……突出片、14……コ
イル、15……ボビン、15a……ボビンのフラ
ンジ、16……コイルリード線、17……抵抗溶
接機、17a……電極、23……突出部、33…
…突出爪。
Figures 1 to 5 show the first embodiment of this invention, with Figure 1 being a perspective view showing a coil lead wire tied around a connection terminal attached to a bobbin, and Figure 2 being Front view of the connection terminal, Figure 3 is the 2nd
Figure 4 is a diagram showing the state set in the resistance welding machine, Figure 5 is a diagram showing the state welded by clamping with the electrodes of the resistance welding machine, and Figures 6 and 7 are 6 is a front view of the connection terminal, FIG. 7 is a sectional view taken along the line -- in FIG. 6, and FIGS. 8 and 9 are the third embodiment. Fig. 8 is a perspective view of the connection terminal, Fig. 9 is a plan view, Figs. 10 and 11 show conventional examples, Fig. 10 is a sectional view of a bobbin around which a coil is wound, and Fig. 11 is a small diameter Figures 12 and 13 show another conventional example of how to attach a spool using a pin. Figure 12 shows the coil lead wires tied together, and Figure 13 shows the connection. FIG. 3 is a diagram showing a state in which the terminal is deeply press-fitted and sagged. 11, 21, 31... Connection terminal, 12, 22
, 32...Terminal claw, 13...Protruding piece, 14...Coil, 15...Bobbin, 15a...Bobbin flange, 16...Coil lead wire, 17...Resistance welding machine, 17a...Electrode, 23 ...Protrusion, 33...
...protruding nails.
Claims (1)
ボビンより引き出されたコイルリード線の端部を
絡げ付けるとともに抵抗溶接して、このコイルリ
ード線を電気的に接続する金属板製のコイルリー
ド線の接続用端子において、外周にコイルリード
線の一部が係合する部位で、かつ溶接時に抵抗溶
接機の両電極間に挟圧される部位に、両電極に挟
圧された際に変形して突出量を減じる突出部を備
えていることを特徴とするコイルリード線の接続
用端子。 It is attached to the end face of the bobbin that is wrapped with a coil.
The ends of the coil lead wire pulled out from the bobbin are tied together and resistance welded, and the coil lead wire is attached to the outer periphery of the coil lead wire connection terminal made of a metal plate that electrically connects the coil lead wire. A protrusion that deforms and reduces the amount of protrusion when it is pinched by both electrodes is provided in a part that partially engages and is pinched between both electrodes of the resistance welding machine during welding. A terminal for connecting coil lead wires.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12832388U JPH0625926Y2 (en) | 1988-09-30 | 1988-09-30 | Coil lead wire connection terminal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12832388U JPH0625926Y2 (en) | 1988-09-30 | 1988-09-30 | Coil lead wire connection terminal |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0258304U true JPH0258304U (en) | 1990-04-26 |
JPH0625926Y2 JPH0625926Y2 (en) | 1994-07-06 |
Family
ID=31381556
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12832388U Expired - Fee Related JPH0625926Y2 (en) | 1988-09-30 | 1988-09-30 | Coil lead wire connection terminal |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0625926Y2 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH045604U (en) * | 1990-05-02 | 1992-01-20 | ||
JPH053125A (en) * | 1991-02-08 | 1993-01-08 | Tamura Seisakusho Co Ltd | Manufacture of power transformer for ac adapter |
JP2002313205A (en) * | 2001-04-06 | 2002-10-25 | Denso Corp | Electromagnetic switch for starter |
US6762663B2 (en) | 2001-04-06 | 2004-07-13 | Denso Corporation | Electromagnetic switch for starter |
JP2014086669A (en) * | 2012-10-26 | 2014-05-12 | Tdk Corp | Coil device for electronic pen |
JP2014229805A (en) * | 2013-05-24 | 2014-12-08 | 株式会社不二工機 | Electromagnetic coil |
-
1988
- 1988-09-30 JP JP12832388U patent/JPH0625926Y2/en not_active Expired - Fee Related
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH045604U (en) * | 1990-05-02 | 1992-01-20 | ||
JPH053125A (en) * | 1991-02-08 | 1993-01-08 | Tamura Seisakusho Co Ltd | Manufacture of power transformer for ac adapter |
JP2002313205A (en) * | 2001-04-06 | 2002-10-25 | Denso Corp | Electromagnetic switch for starter |
US6762663B2 (en) | 2001-04-06 | 2004-07-13 | Denso Corporation | Electromagnetic switch for starter |
US7038563B2 (en) | 2001-04-06 | 2006-05-02 | Denso Corporation | Electromagnetic switch for starter |
JP2014086669A (en) * | 2012-10-26 | 2014-05-12 | Tdk Corp | Coil device for electronic pen |
JP2014229805A (en) * | 2013-05-24 | 2014-12-08 | 株式会社不二工機 | Electromagnetic coil |
Also Published As
Publication number | Publication date |
---|---|
JPH0625926Y2 (en) | 1994-07-06 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |