JPS6264985U

JPS6264985U -

Info

Publication number: JPS6264985U
Application number: JP15442085U
Authority: JP
Priority date: 1985-10-11
Filing date: 1985-10-11
Publication date: 1987-04-22
Also published as: JPH0136315Y2

Description

[Brief explanation of the drawing]

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、この考案の別の実施例を示す組立断面図、
第８図ａは、同実施例におけるバルブとバルブホ
ルダーの正しい組付状態を示す説明図、第８図ｂ
は、同実施例におけるバルブとバルブホルダーの
誤つた組付状態を示す説明図、第９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１０図は、同従来例の組立断面図、第１１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１１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１２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 assembled sectional view showing another embodiment of this invention.
Figure 8a is an explanatory diagram showing the correct assembled state of the valve and valve holder in the same embodiment, Figure 8b
FIG. 9 is an exploded perspective view showing an example of a conventional lamp bulb socket, and FIG. 10 is an assembly diagram of the conventional example. 11a is a front view showing a normal assembled state of the valve and socket in the conventional example; FIG. 11b is a front view in the conventional example when the valve is oriented in the wrong direction;
FIG. 12 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 is provided with 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 that elastically engages with a positioning hole formed in the elastic claw is formed, and a bottom side for guiding and holding a positioning pin of a lamp bulb is formed from the upper end of the inner wall surface of the bulb holder downward. A socket structure for a lamp bulb, in which a stepped groove is formed with a cutout, and a positioning protrusion is provided on the upper end surface of the bulb holder to regulate the insertion depth of the lamp bulb.