Patent ID: 8534696

Claim:
Carrier device for being mounted at a rear side of a body of a vehicle, said carrier device comprising, a receiving element, adapted to be fixed to the body of said vehicle, said receiving element comprising a receiving channel with an insert opening, a carrier element, adapted to be releaseably received in said receiving element in a mounted position, said carrier element being insertable into said receiving channel by movement in an insert direction to arrive at its mounted position by movement through said insert opening in direction parallel to a longitudinal direction of said receiving channel, a locking unit for locking said carrier element in only said mounted position in said receiving element, a key unit comprising a first key element arranged on said receiving element and a second key element arranged on said carrier element said first and second key elements cooperating in at least one keying position of said carrier element when moved in said insert direction in order to only allow said carrier element provided with said second key element to continue movement in said insert direction in order to arrive at the mounted position when inserted into said receiving channel.