JPS59150127U - push button switch - Google Patents

Abstract

(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

1 and 2 are schematic cross-sectional views of the push button switch according to the present invention, FIG. 2 is a plan view showing its contact switching mechanism, FIG. 3 is an exploded perspective view of its end portion, and FIGS. 4 and 5 are the present invention. FIG. 4 is a schematic sectional view of the main part thereof, FIG. 5 is a perspective view showing the switch, and FIGS. 6 and 7 are further examples of the push button switch according to the present invention. It is a cross-sectional schematic diagram showing another example. Figure 2 - 2728 Figure 3 Figure 4

Claims (1)

[Claims for Utility Model Registration] 1. An operator equipped with a push button presses one end surface of a converter in the switch housing, and by tilting the converter, a movable contact piece is provided which is biased by a spring. In a push button switch that performs a contact switching operation of a contact switching mechanism; a switch that can come into contact with one of the spring and a movable contact piece is provided on the other end surface of the converter, and the switch is provided on a side surface of the converter. A push button switch characterized by being provided with a brake that can determine the tilting position when the child is tilted. 2. The contact switching mechanism includes a fixed contact provided at a position facing a free end of the movable contact piece and the movable contact piece, one end of the spring is connected to the movable contact piece, and the other end is connected to the movable contact piece. The push button switch according to claim 1, wherein the push button switch is mounted on a fixed receiving piece provided in a housing, and the movable contact piece is pivotally supported by the fixed receiving piece via the spring. 3. Registration of a utility model in which the switching element is formed at a position where it can press the spring, applying an external force to the switching element to press and bend the spring, and inverting the movable contact piece to switch the contact. A push button switch according to claim 2. 4. Utility model registration claim 2, in which the switching element is formed at a position where it can press the movable contact piece, and by applying an external force, the switching element directly reverses the movable contact piece to switch the contact point. Push button switch as described in section. 5. The brake element is composed of a coil spring housed in the converter and a ball disposed at an end of the coil spring, and an opposite inclined surface is formed on the inner wall surface of the switch housing. causing the brake to collide with an inclined surface;
The positioning of the converter is shown in FIG. 2.A push button switch according to claim 3, wherein the positioning of the converter is shown in FIG. 6. The push-button switch according to claim 3, wherein the brake includes a leaf spring installed between the converter and the inner wall surface of the switch housing. 7. Utility model registration claim 3 or 7, wherein the switching element is an operating protrusion formed integrally with the converter at a position offset from the tilting axis of the converter on the other end surface of the converter. Push button switch described in item 4. 8. The push-button switch according to claim 3, wherein the switch comprises a substantially U-shaped member that fits into a fitting hole provided in the converter.