Fixing device for fixing an actuation device with push-push kinematics

A device, comprising:

• an apparatus configured to fix an actuation device with push-push kinematics on a fuel filler housing,
• comprising an at least in sections cylindrically formed housing of the actuation device with at least one guiding element provided on the outer surface of the housing and at least one locking recess provided also on the outer surface of the housing wherein the cylindrically formed sections are hollow cylinder sections extending majority of a length of the housing,
• further comprising an opening in the component, into which opening the actuation device can be inserted with its housing, and
• at least one guiding element provided on the component starting from the opening in the insertion direction of the housing,
• wherein the guiding element of the actuation device and the guiding element of the component, upon insertion of the actuation device into the opening cooperate such that the actuation device is guided into the opening in at least one predetermined rotational position, and
• further comprising at least one locking projection provided on the component starting from the opening in the insertion direction of the housing,
• wherein the locking projection of the component and the locking recess of the housing lock with each other upon the actuation device being inserted fully into the opening in the predetermined rotational position, and thus fix the actuation device on the component,
• wherein the apparatus is configured such that the locking of the locking projection and the locking recess with each other can be released again by rotating of the actuation device out of the predetermined rotational position.