JPS6264979U

JPS6264979U -

Info

Publication number: JPS6264979U
Application number: JP1985154414U
Authority: JP
Priority date: 1985-10-11
Filing date: 1985-10-11
Publication date: 1987-04-22
Also published as: JPH0222953Y2

Description

[Brief explanation of drawings]

第１図は、この考案の一実施例を示す分解斜視
図、第２図は、同実施例の組立断面図、第３図は
、同実施例におけるアースターミナルの斜視図、
第４図は、同実施例におけるバルブホルダーの断
面図、第５図は、同実施例におけるバルブホルダ
ーとその組付部品の分解斜視図、第６図は、同実
施例におけるインシユレータの組付断面図、第７
図は、従来のランプバルブ用ソケツトの一例を示
す分解斜視図、第８図は、同従来例の組立断面図
、第９図ａは、同従来例におけるバルブとソケツ
トの正常な組付状態を示す正面図、第９図ｂは、
同従来例におけるバルブの向きが誤つた場合の正
面図、第１０図は、同従来例におけるソケツトと
インシユレータの分解斜視図である。２１……ランプボデー、２２……筒部、２３ａ
……切欠き、２４……溝部、２４ｂ……位置決め
突起、２５……ランプバルブ、２６……バルブホ
ルダー、２７……胴部、２８……弾性爪、２８ｂ
……位置決め穴、２９……バルブ保持部、３０…
…アースターミナル挿入穴、３１……アースコー
ド、３２……アースターミナル、３３，３４……
プラス側コード、３５……インシユレータ、３６
……コイルスプリング、５０……防水カバー。 Fig. 1 is an exploded perspective view showing an embodiment of this invention, Fig. 2 is an assembled sectional view of the embodiment, and Fig. 3 is a perspective view of the earth terminal in the embodiment.
Fig. 4 is a sectional view of the valve holder in the same embodiment, Fig. 5 is an exploded perspective view of the valve holder and its assembled parts in the same embodiment, and Fig. 6 is an assembled cross-section of the insulator in the same embodiment. Figure, 7th
The figure is an exploded perspective view showing an example of a conventional lamp bulb socket, FIG. 8 is an assembled sectional view of the conventional example, and FIG. 9a shows the normal assembled state of the bulb and socket in the conventional example. The front view shown in FIG. 9b is
FIG. 10, which is a front view of the conventional example when the valve is oriented in the wrong direction, is an exploded perspective view of the socket and insulator in the conventional example. 21...Lamp body, 22...Cylinder part, 23a
... Notch, 24 ... Groove, 24b ... Positioning protrusion, 25 ... Lamp bulb, 26 ... Bulb holder, 27 ... Body, 28 ... Elastic claw, 28b
...Positioning hole, 29...Valve holding part, 30...
...Earth terminal insertion hole, 31...Earth cord, 32...Earth terminal, 33, 34...
Positive side cord, 35... Insulator, 36
...Coil spring, 50...Waterproof cover.

Claims

[Scope of utility model registration request]

a cylindrical portion formed bulging on the outside of the lamp body;
a bulb holder that holds the lamp bulb and has an elastic claw that is inserted into the cylindrical part from the outside and is locked; the cylindrical part has a groove for guiding the elastic claw inside the cylindrical part; A positioning protrusion is formed that elastically engages with a positioning hole formed in the elastic pawl, and a positive cord is connected within the bulb holder and is biased toward the valve insertion side by a coil spring. A socket structure for a lamp bulb, in which an insulator is directly locked to an inner wall surface of the insulator, and a conductive part of a negative side cord is directly exposed and held on the inner wall surface of the bulb holder.