SWITCH UNIT OPERABLE WITH ROCKER SWITCHES FOR CONTROL UNITS
A switch unit operable with help of rocker switches for control units is disclosed herein. The switch unit is provided with a compact unit for actuating electrical contacts on circuit boards by moving push-button switches by means of push-button caps. The caps are each connected to a swiveling lever...
Gespeichert in:
Hauptverfasser: | , , |
---|---|
Format: | Patent |
Sprache: | eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | A switch unit operable with help of rocker switches for control units is disclosed herein. The switch unit is provided with a compact unit for actuating electrical contacts on circuit boards by moving push-button switches by means of push-button caps. The caps are each connected to a swiveling lever which is pivoted in a rotary bearing. Each of the swiveling levers applies mechanical pressure contact to the respective push-button switch when the respective push-button cap is rocked. The compact unit is provided with a fixed part having a circuit board. Each of the push-button switches is located sandwich-like, above and below the circuit board. The circuit board is also inserted into a groove of the rotary bearing. The compact unit is also provided with guiding parts, each itself provided with a guiding forming and a leaf spring in each guiding forming. The compact unit is also provided with a moving part in the form of the swiveling lever pivotable about the rotary bearing. The swiveling lever is divided into two tongue parts spreading V-shaped opposite to the respective push-button cap. Each of the two tongue parts extends towards an associated push-button switch. Both of the guiding formings and the leaf springs cooperate to bias the swiveling lever to an original position. |
---|