JPS59158271U

JPS59158271U - light bulb

Info

Publication number: JPS59158271U
Application number: JP5365583U
Authority: JP
Inventors: 薫八木
Original assignee: 松下電子工業株式会社
Priority date: 1983-04-11
Filing date: 1983-04-11
Publication date: 1984-10-24

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

−第１図は本考案の一実施例である電球のアイレットの
孔にリード線を挿通した状態を示す要部断面図、第２図
は同じく要部平面図、第３図は同じくアイレットの中央
部の切欠き舌片にリード線をアーク溶接した状態を示す
要部断面図である。１・・・・・・口金、２・・・・・・絶縁ガラス、３・
・・・・・アイレット、４・・・・・・切欠き舌片、５
・・・・・・小円状はと口部、６・・・・・・殻、７・
・・・・・リード線、８・・・・・・ネック部、９・・
・・・・セメント、１０・・・・・・孔。- Figure 1 is a sectional view of the main part showing a state in which a lead wire is inserted through the eyelet hole of a light bulb that is an embodiment of the present invention, Figure 2 is a plan view of the main part, and Figure 3 is the center of the eyelet. FIG. 3 is a cross-sectional view of a main part showing a state in which a lead wire is arc welded to a notch tongue piece of the part. 1...Base, 2...Insulating glass, 3.
...Eyelet, 4...Notch tongue piece, 5
・・・・・・Small round pit, 6・・・shell, 7・
...Lead wire, 8...Neck part, 9...
...Cement, 10...hole.

Claims

[Scope of utility model registration request]

It has a shell in which a part of the eyelet is embedded in the insulating glass at the top of the cap, a cutout tongue is formed in the center of the eyelet, and a lead is led out from the glass bulb into the hole formed by the cutout tongue. A light bulb, characterized in that a wire is inserted through the lead wire and the lead wire is welded to the notch tongue.