JPS6059883U

JPS6059883U - solenoid valve

Info

Publication number: JPS6059883U
Application number: JP15320083U
Authority: JP
Inventors: 光田中; 文隆安藤; 常富　誠志
Original assignee: 太平洋工業株式会社
Priority date: 1983-09-30
Filing date: 1983-09-30
Publication date: 1985-04-25

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は従来の電磁弁の縦断面図、第２図は本考案の電
磁弁の縦断面図、第３区は第２図図示の板バネの平面図
を示す。図中、１はチューブ、２は出口バイブ、３は入口バイブ
、４は弁座、５は弁座アッシー、６は吸引子、７はチャ
ンバー、８は弁口、９はボール、１０はプランジャー、
１１はスプリング、１２は本体、１３はコイル、１４は
ハウジング、１５は電磁弁コイル、１６はカップ状ケー
シング、１７はケーシング底部、１８は貫通孔、１９は
弁口、２０は外側凹部、２１は出口バイブ、２２は入口
バイブ、２３はケーシングアッシー、２４は固定コア、
２５はプレート、２６は中央孔、２７は固定コアアッシ
ー、２８はチキンバー、２９はアマチュア、３０はボー
ル、３１はホルダー、３２は　゛板バネ、３３は中央孔
、３４は吸着部、３５は段付部、３６はアマチュアアッ
シー、３７は電磁弁本体、３８は電磁弁コイル、３９は
コイル、４０はハウジング、４１はビス、４２はバネ部
、４３は内周部、４４は外周部、を示す。FIG. 1 is a vertical sectional view of a conventional solenoid valve, FIG. 2 is a vertical sectional view of the solenoid valve of the present invention, and Section 3 is a plan view of the leaf spring shown in FIG. In the figure, 1 is a tube, 2 is an outlet vibe, 3 is an inlet vibe, 4 is a valve seat, 5 is a valve seat assembly, 6 is a suction element, 7 is a chamber, 8 is a valve opening, 9 is a ball, and 10 is a plunger ,
11 is a spring, 12 is a main body, 13 is a coil, 14 is a housing, 15 is a solenoid valve coil, 16 is a cup-shaped casing, 17 is a casing bottom, 18 is a through hole, 19 is a valve port, 20 is an outer recess, 21 is a An exit vibe, 22 an inlet vibe, 23 a casing assembly, 24 a fixed core,
25 is a plate, 26 is a center hole, 27 is a fixed core assembly, 28 is a chicken bar, 29 is an armature, 30 is a ball, 31 is a holder, 32 is a leaf spring, 33 is a center hole, 34 is an adsorption part, 35 is a step 36 is an armature assembly, 37 is a solenoid valve body, 38 is a solenoid valve coil, 39 is a coil, 40 is a housing, 41 is a screw, 42 is a spring part, 43 is an inner peripheral part, and 44 is an outer peripheral part. .

Claims

[Scope of utility model registration request]

In a solenoid valve that opens and closes a valve port by reciprocating an armature, an outlet vibe 21 and an inlet vibe 22 that communicate with the valve port 19 of a cup-shaped casing 16 made of magnetic material are provided to form a casing assembly 23, and a fixed core made of magnetic material is provided. 24
The lower end of the fixed core assembly 2 is fitted into the center hole 26 of the disc-shaped plate 25 made of non-magnetic material, and fixed core assembly 2 is assembled by welding or other method.
A chamber 28 is formed by the fixed core assembly 27 and the casing assembly 23, and a ball 30 is provided on one end surface of the armature 29 in the form of a thick disc, and an outer periphery of a suction portion 34 is provided on the other end surface. Stepped portion 35 provided in
Then, the center hole 33 of the leaf spring 32 having the spring part 42 in the circumferential direction is fitted in the middle part of the inner peripheral part 43 and the outer peripheral part 44 to form an armature assembly 36, and the ball 30 is connected to the valve port 19.
This is a solenoid valve in which the armature assembly 36 is disposed within the channel 28 so that the armature assembly 36 is seated in the chamber 28 and the outer circumference 44 of the leaf spring 32 is interposed between the plate 25 and the cup-shaped casing 16.