Reversing switch
A technology for changeover switches and fixed terminals, which is applied in the direction of electric switches, electrical components, and contact engagement. It can solve the problems of not being able to improve the contact reliability of contacts, and achieve the effect of improving contact reliability.
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[0042] [Example]
[0043] Fig. 1 and Fig. 2 are diagrams showing an embodiment of the changeover switch according to the present invention. Fig. 1 is a perspective view thereof, and Fig. 2 is a longitudinal sectional view thereof.
[0044] In these figures, the same reference numerals are used to denote the same constituent parts as those of the conventional switch.
[0045] The normally closed fixed terminal board 4 and the normally open fixed terminal board 5 respectively mount the normally closed fixed contact 4a and the normally open fixed contact 5a on the front end, and external connection terminals 4b and 5b are integrally formed on the base end. As shown separately in FIG. 5, the common terminal plate 6 has a U-shaped support frame 6a for supporting the movable member at the front end portion, and the external connection terminal 6b is integrally formed at the base end portion.
[0046] In order that the normally closed fixed contact 4a and the normally open fixed contact ...
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