| 摘要 |
<P>PROBLEM TO BE SOLVED: To appropriately fix a truck even if a floor on which the truck is placed is in a slippery state, when transferring luggage from the truck to a luggage rack or transferring the luggage from the luggage rack to the truck. <P>SOLUTION: A transfer supporting device comprises a plate 1 which has a lower surface with a projection 1a formed thereon and is connected to a truck and connected to the plate 1 through a hinge 2 so as to be movable upward with respect to a luggage bed of the truck; and an accommodation part 3 which is connected to a luggage rack and includes a recess 3a in which the projection 1a is accommodated. When the truck is moved toward the luggage rack, the inclination for fixture of the projection 1a is brought into contact with a wall surface of the recess 3a. a force is applied to the projection 1a, the projection 1a is pushed up and the plate 1 is moved upward. When the truck is moved further, the inclination for release of the projection 1a is moved along the wall surface of the recess 3a, the plate 1 is moved downward by dead weight, the projection 1a is accommodated in the recess 3a, and the truck is fixed to the luggage rack. Furthermore, luggage which is transferred between the truck and the luggage rack is transferred on the plate 1, so that weight is added to the plate 1 and coupling between the projection 1a and the recess 3a is made stronger. <P>COPYRIGHT: (C)2013,JPO&INPIT |
