Belt buckle switch

摘要

A belt buckle including locking status detection, having a switching contact and a mating contact, wherein the switching contact and the mating contact are electrically conducting parts of a switch. The switching contact contacts the mating contact in an intermediate position of the switch in a first contact area at the mating contact and in an end position of the switch in a second contact area at the mating contact distant from the first contact area by a displacing distance.

主权项

1. A belt buckle (10) including locking status detection, comprising:
a switching contact (26) and a mating contact (24), the switching contact (26) and the mating contact (24) being electrically conducting parts of a switch, wherein the switching contact (26) contacts the mating contact (24) in an intermediate position of the switch in a first contact area at the mating contact (24) and in an end position of the switch in a second contact area at the mating contact (24) distant from the first contact area by a displacing distance, and a closing element that engages the switching contact to move the switching contact into contact with the mating contact, the closing element moving into engagement with the switching contact upon removal of a tongue from the belt buckle.