JPS6179085U

JPS6179085U -

Info

Publication number: JPS6179085U
Application number: JP16591284U
Authority: JP
Priority date: 1984-10-30
Filing date: 1984-10-30
Publication date: 1986-05-27

Description

[Brief explanation of the drawing]

第１図はこの考案の一実施例による電磁弁の平
面図、第２図はその−線の断面図、第３図は
ターミナル部分の断面図、第４図は従来の電磁弁
を示す断面図である。図中、１はボビン、２はコイル、３はプランジ
ヤ、４はロツド、５はプレート、６はリード線、
７はターミナル、１０はケース、１１は蓋材、１
１ａは孔部、１２は三角溝、１３はＯリングであ
る。尚、図中同一符号は同一又は相当部分を示す
。 Fig. 1 is a plan view of a solenoid valve according to an embodiment of this invention, Fig. 2 is a sectional view taken along the - line, Fig. 3 is a sectional view of the terminal portion, and Fig. 4 is a sectional view showing a conventional solenoid valve. It is. In the figure, 1 is a bobbin, 2 is a coil, 3 is a plunger, 4 is a rod, 5 is a plate, 6 is a lead wire,
7 is the terminal, 10 is the case, 11 is the lid material, 1
1a is a hole, 12 is a triangular groove, and 13 is an O-ring. Note that the same reference numerals in the figures indicate the same or corresponding parts.

Claims

[Scope of utility model registration request]

A resin bobbin with a coil wound thereon has an opening on one side and a closed area on the other side, a magnetic plate is fitted and fixed around the outer periphery of the opening, and the bobbin is housed in a metal case that forms part of the magnetic circuit. In the solenoid valve, a lid member having a coil take-out portion is provided in contact with the plate, and a triangular groove is formed between the end face of the plate, the inner peripheral surface of the case, and the outer periphery of the lid member, and a The airtight structure of the solenoid valve is characterized by an O-ring fitted inside.