JPH0443881U

JPH0443881U -

Info

Publication number: JPH0443881U
Application number: JP8549490U
Authority: JP
Priority date: 1990-08-14
Filing date: 1990-08-14
Publication date: 1992-04-14

Description

[Brief explanation of the drawing]

第１図乃至第４図は本考案に係るソケツトの一
実施例を示し、第１図はターミナルとウエツジバ
ルブのリード線との接触状態を示した説明図、第
２図はウエツジバルブの挿入状態の断面図、第３
図はソケツト本体の底面図、第４図はグロメツト
の斜視図である。第５図はダブルフイラメント形
のウエツジバルブの正面図である。第６図は従来
のソケツトを示したソケツト本体の底面図、第７
図はウエツジバルブの挿入状態の第６図における
−線断面図の断面図、第８図は従来のソケツ
トのターミナルとウエツジバルブのリード線との
接触状態を示した説明図である。１……ウエツジバルブ（ダブルフイラメント）
、１１……ウエツジベース、１４，１５，１６，
１７……リード線、２００……ソケツト本体、２
１０および２２０……開口部、６００……グロメ
ツト、６２０……凸部、７……第１ターミナル、
７０……固定部、８……第２ターミナル、８０…
…固定部、９……第３ターミナル、９０……固定
部。 Figures 1 to 4 show an embodiment of the socket according to the present invention, Figure 1 is an explanatory view showing the state of contact between the terminal and the lead wire of the wedge valve, and Figure 2 is a cross-sectional view of the wedge valve in its inserted state. Figure, 3rd
The figure is a bottom view of the socket body, and FIG. 4 is a perspective view of the grommet. FIG. 5 is a front view of a double filament type wedge valve. Figure 6 is a bottom view of the socket body showing a conventional socket;
The figure is a cross-sectional view taken along the line -- in FIG. 6 when the wedge valve is inserted, and FIG. 8 is an explanatory view showing the state of contact between the terminal of a conventional socket and the lead wire of the wedge valve. 1... Wedge valve (double filament)
, 11...wedge base, 14, 15, 16,
17...Lead wire, 200...Socket body, 2
10 and 220... opening, 600... grommet, 620... protrusion, 7... first terminal,
70...Fixed part, 8...Second terminal, 80...
...Fixed part, 9...Third terminal, 90...Fixed part.

Claims

[Scope of Claim for Utility Model Registration] The two lead wires of the main filament are arranged on the front and back sides of the wedge base, and the two lead wires of the sub-filament are arranged on the front and back sides of the wedge base, almost point-symmetrically. A socket body that holds a double filament wedge valve inserted into and removed from an opening at one end; Among them, the first terminal electrically contacts one lead wire of the main filament and one lead wire of the sub-filament, and the other terminal of the main filament.
a second terminal that electrically contacts the main lead wire; a third terminal that electrically contacts the other lead wire of the subfilament; and a grommet fixed to the opening on the other end side of the socket body. In the socket, the grommet connects the first terminal and the second terminal.
A protrusion for preventing shot of the terminal located between the terminal and the third terminal is provided, and the first terminal is provided on the plate-shaped fixing part and the fixing part, and is disposed on the front side or the back side of the wedge base. The second terminal includes a plate-shaped fixing part and a plate-shaped fixing part. The third terminal has a plate-shaped fixing part and a power supply contact part that electrically contacts another lead wire of the main filament that is wired on the back side or the front side of the wedge base. A socket for a double filament wedge valve characterized by comprising one power supply contact part provided on the fixed part and electrically contacting another lead wire of a subfilament arranged on the back side or front side of the wedge base. .