JPH03112839U

JPH03112839U -

Info

Publication number: JPH03112839U
Application number: JP2154590U
Authority: JP
Priority date: 1990-03-02
Filing date: 1990-03-02
Publication date: 1991-11-19
Anticipated expiration: 2005-03-02
Also published as: JP2565581Y2

Description

[Brief explanation of the drawing]

第１図ないし第５図は本考案の一実施例を示す
もので、第１図は縦断側面図、第２図は可動体の
上面図、第３図は第２図中−線に沿う断面図
、第４図は端子体の斜視図、第５図は組立途中を
示す縦断側面図である。また、第６図ないし第８
図は従来構成を示すもので、第６図は第１図相当
図、第７図は第２図相当図、第８図は第４図相当
図である。図面中、２１は機枠、２４，２６は固定接点、
２８は端子体、３０は第１の支持部、３０ａは係
合溝、３１は第２の支持部、３１ａは係合溝（係
合部）、３１ｂは段部（受け部）、３２は可動接
点、３３は可動体、３４は上板ばね、３５は下板
ばね、３５ｂは突片部を示す。 Figures 1 to 5 show an embodiment of the present invention, in which Figure 1 is a longitudinal side view, Figure 2 is a top view of the movable body, and Figure 3 is a cross section taken along the line - in Figure 2. 4 is a perspective view of the terminal body, and FIG. 5 is a longitudinal sectional side view showing the terminal body in the middle of assembly. Also, Figures 6 to 8
The figures show a conventional configuration, with FIG. 6 being a diagram corresponding to FIG. 1, FIG. 7 being a diagram corresponding to FIG. 2, and FIG. 8 being a diagram corresponding to FIG. 4. In the drawing, 21 is the machine frame, 24 and 26 are fixed contacts,
28 is a terminal body, 30 is a first support part, 30a is an engagement groove, 31 is a second support part, 31a is an engagement groove (engagement part), 31b is a step part (receiving part), 32 is movable 33 is a movable body, 34 is an upper plate spring, 35 is a lower plate spring, and 35b is a projecting piece.

Claims

[Scope of utility model registration request]

A fixed contact provided on the machine frame, a first support part provided on the machine frame, and a movable contact supported at one end by the first support part and making contact with and separating from the fixed contact at the other end. a lower leaf spring having one end of the upper leaf spring on the movable contact side and a protruding piece extending toward the tip end on the other end, and a partially curved shape; and the machine frame. a second support part provided on the second support part having an engaging part with which the other end of the lower leaf spring engages; and when a downward force acts on the other end of the lower leaf spring provided on the second support part; and a receiving part that comes into contact with the protruding piece and prevents displacement of the lower leaf spring.