JPH0443840U

JPH0443840U -

Info

Publication number: JPH0443840U
Application number: JP8619190U
Authority: JP
Priority date: 1990-08-16
Filing date: 1990-08-16
Publication date: 1992-04-14

Description

[Brief explanation of the drawing]

第１図はこの考案の一実施例である接触子ブロ
ツクに用いられるメーク固定接触子の斜視図、第
２図は同上接触子ブロツクに用いられるコモン接
触子用として打抜かれた板ばね材の平面図、第３
図は同上接触子ブロツクに用いられるコモン接触
子の斜視図、第４図は同上接触子ブロツクに用い
られるブレーク固定接触子および絶縁基台の斜視
図、第５図は従来の接触子ブロツクの平面図、第
６図は第５図のＰ矢視拡大図である。１１……メーク固定接触子、１２……板ばね、
１３……メーク固定接点、１５……メーク固定接
点端子、１６……コモン接触子、１９……コモン
接点端子、１１……コモン接点、２３……ブレー
ク固定接触子、２４……舌片、２５……ブレーク
固定接点、２６……接触片、２７……ブレーク固
定接点端子、２８……絶縁基台、２９……第１の
貫通孔、３０……第２の貫通孔、３１……角形凹
部。 Fig. 1 is a perspective view of a make fixed contact used in a contact block which is an embodiment of this invention, and Fig. 2 is a plan view of a leaf spring material punched out for a common contact used in the same contact block. Figure, 3rd
The figure is a perspective view of a common contactor used in the same contactor block as above, Figure 4 is a perspective view of a break fixed contact and an insulating base used in the same contactor block as above, and Figure 5 is a plan view of a conventional contactor block. 6 is an enlarged view of FIG. 5 in the direction of arrow P. 11... Make fixed contact, 12... Leaf spring,
13... Make fixed contact, 15... Make fixed contact terminal, 16... Common contact, 19... Common contact terminal, 11... Common contact, 23... Break fixed contact, 24... Tongue piece, 25 ... Break fixed contact, 26 ... Contact piece, 27 ... Break fixed contact terminal, 28 ... Insulating base, 29 ... First through hole, 30 ... Second through hole, 31 ... Square recess .

Claims

[Scope of utility model registration request]

A through hole for installing a make fixed contact in the vertical direction and a through hole for installing a common contact are drilled on the upper surface of the rectangular body, and a break fixed contact is fitted in the side surface from a direction perpendicular to the through holes. A make fixed contact having an insulating base provided with a rectangular recess, a make fixed contact at one end of an L-shaped leaf spring, and a make fixed contact terminal inserted into a through hole of the insulating base at the other end. a movable contact having a common contact at one end of an L-shaped leaf spring and a common contact terminal inserted into the through hole of the insulating base at the other end; tongue piece,
It consists of a contact piece having a break fixed contact and a break fixed contact consisting of a break fixed contact terminal. A contact block for an electromagnetic relay, which is attached to the side of a stand and has a common contact sandwiched between a make fixed contact and a break fixed contact to form a C contact configuration.