| 摘要 |
FIELD: electricity.SUBSTANCE: movable contact rotary switch comprises contact blades (62, 64) to create electric contact with fixed contact, placed between contact blades (62, 64). Movable contact contains traction element to provide traction force between contact blades (62, 64), is characterised by that pull element is a single part containing two frame borders contact pair for blades (62, 64), traction element additionally contains a spring section (66A, 66B, 66C) for pressing one of contact of blades (62) to other contact blade (64), spring section is located between two frames located at a distance from each other.EFFECT: improved movable contact.15 cl, 17 dwg |
