JPS62176992U

JPS62176992U -

Info

Publication number: JPS62176992U
Application number: JP6528486U
Authority: JP
Priority date: 1986-04-30
Filing date: 1986-04-30
Publication date: 1987-11-10
Also published as: JPH044387Y2

Description

[Brief explanation of the drawing]

第１図ないし第５図はこの考案による表示灯の
ソケツトユニツトの一実施例を示す図で、第１図
は照光部枠に取付けられた縦断面図、第２図は差
し込み口金形電球用に組立た斜視図、第３図はね
じ込み口金形電球用に組立た斜視図、第４図は要
部拡大側面図、第５図は分解斜視図、第６図およ
び第７図はこの考案による表示灯のソケツトユニ
ツトの他の実施例としての降圧用変圧器を内蔵し
た場合を示す図で、第６図は斜視図、第７図は分
解斜視図、第８図および第９図は従来の表示灯の
ソケツトユニツトの一例を示す図で、第８図は縦
断面図、第９図は分解斜視図である。１……ベース、１ａ……案内リング、１ｂ，１
ｃ……凹所、１ｄ……突起、２……接触板、２ａ
……端子板、３，４……受金、３ａ，４ａ……端
子板、５……コイルバネ、５ｃ……座巻、１１…
…ケース、４０……差し込み形電球、４０ａ，５
０ａ……口金、４０ｂ，５０ｂ……半田付け側電
極、５０……ねじ込み形電球、５５……照光枠。 Figures 1 to 5 are views showing one embodiment of the indicator light socket unit according to this invention. Figure 1 is a vertical sectional view of the socket unit attached to the illumination frame, and Figure 2 is an assembled view of the socket unit for a socket type light bulb. Figure 3 is an assembled perspective view of a screw-cap type light bulb, Figure 4 is an enlarged side view of the main parts, Figure 5 is an exploded perspective view, and Figures 6 and 7 are an indicator light according to this invention. Figure 6 is a perspective view, Figure 7 is an exploded perspective view, and Figures 8 and 9 are views of a conventional indicator light. FIG. 8 is a longitudinal sectional view and FIG. 9 is an exploded perspective view of an example of a socket unit. 1... Base, 1a... Guide ring, 1b, 1
c...Recess, 1d...Protrusion, 2...Contact plate, 2a
...Terminal board, 3, 4... Receiver, 3a, 4a... Terminal board, 5... Coil spring, 5c... End winding, 11...
...Case, 40...Plug-in light bulb, 40a, 5
0a... Base, 40b, 50b... Soldering side electrode, 50... Screw-in light bulb, 55... Lighting frame.

Claims

[Scope of Claim for Utility Model Registration] (1) A support molded from a synthetic resin that is fitted into and connected to the illumination frame and is detachable, and a support that is fixed to the support and is detachable so that it can be electrically connected to the base-side electrode of the light bulb. a holder that is freely held and has an extended terminal; a contact plate that is fixed to the support with an insulating gap from the holder and faces the soldering side electrode of the light bulb and has an extended terminal; 1. A socket unit for an indicator light, comprising a conical coil spring made of a conductive wire having spring properties and elastically mounted between a plate and the soldering side electrode. (2) In the socket unit for an indicator light according to claim 1 of the utility model registration claim, the indicator light is characterized in that the receiver and the contact plate are fixed in a direction perpendicular to the axis of the light bulb mounting direction. socket unit. (3) In the socket unit for an indicator light as described in claim 1 of the utility model registration claim, the socket unit is characterized in that it is possible to use light bulbs with different types of caps simply by changing the receiver to a receiver with a different bulb holder. Indicator light socket unit. (4) In the socket unit for an indicator light as set forth in claim 1 of the utility model registration claim, an indicator light characterized in that a large-diameter round end is extended at the end of the conical coil spring that contacts the soldering side electrode. socket unit.