JPH0440433U - - Google Patents

Description

[Brief explanation of drawings]

Fig. 1 is an exploded perspective view showing an embodiment of this invention, Fig. 2 is a sectional view taken along the line - in Fig. 1, Fig. 3 is the same view as Fig. 2 showing a state in which the push button is attached,
Fig. 4 is the same view as Fig. 3 showing the push button being pressed unevenly, Fig. 5 is a sectional view taken along the line - of Fig. 1 with the push button pressed, and Fig. 6 shows the conventional one. FIG. In the figure, 1A is a push button, 2A is a case,
2a is a button hole, 4 is a switch, 5 is a button support bar, 6A and 6B are spring members, and 8 is a clamping claw.
Note that the same reference numerals in each figure indicate the same or corresponding parts.

Claims (1)

[Claims for Utility Model Registration] Consisting of a thermoplastic synthetic resin case that houses a switch, and a push button that is attached to a button hole in the case, the push button is provided in the case so as to cross the middle of the button hole. a button support bar; a clamping claw provided on the push button so as to hold the button support bar and cause the push button to switch; and an arm-shaped protruding end on both sides of the button support bar; a spring member configured to have a shape such that the push button faces the four outer circumferences of the push button, and urges the push button to a position where the clamping claw engages with the button support bar; A push button switch characterized in that when pressed against a spring member, the switch is pressed, and when the push button is released, the push button is separated by the spring member so that the switch is not pressed.