Seat belt buckle

摘要

A seat belt buckle has a guide channel formed in a buckle frame into which a tongue connected to a seat belt can be inserted. An ejector, located in the guide channel acts, as an ejector spring in the ejection direction opposite to the insertion direction of the tongue. A locking element is mounted on the buckle frame and can be moved out of an unlocking position into a locking position in order to lock the tongue in the guide channel. A securing element is movable between a securing position for holding the locking element in the locking position and a release position for releasing the locking element. A blocking device is mounted on the securing element and is moved into a blocking position when the locking element is in the locking position. The securing element is held in the securing position against a movement into the release position, whereby the blocking device is held in the blocking position by the ejector.