Abstract: A vehicle storage structure is deformed and crushed, when an excessive load is inputted to a vehicle from outside, without any influence to functions of surrounding structures. The vehicle storage structure includes a case formed in a box shape having side walls, rising integrally with a periphery of a bottom plate, and an open top face, wherein when a line in a vehicle front-rear direction, connecting centers in an up-down direction of the bottom plate, is defined as a bottom-plate center line, and a line connecting a front end of the bottom-plate center line with a rear end of the bottom-plate center line is defined as a bottom-end connection line, the bottom-plate center line is a polygonal line having a ridge as a folding point and the ridge is positioned higher than the bottom-end connection line.

Abstract: A vehicle storage structure is deformed and crushed, when an excessive load is inputted to a vehicle from outside, without any influence to functions of surrounding structures. The vehicle storage structure includes a case formed in a box shape having side walls, rising integrally with a periphery of a bottom plate, and an open top face, wherein when a line in a vehicle front-rear direction, connecting centers in an up-down direction of the bottom plate, is defined as a bottom-plate center line, and a line connecting a front end of the bottom-plate center line with a rear end of the bottom-plate center line is defined as a bottom-end connection line, the bottom-plate center line is a polygonal line having a ridge as a folding point and the ridge is positioned higher than the bottom-end connection line.

Abstract: In an opening/closing operation device for a vehicle open/close door, a handle and a lever for transmitting an unlock operation force to a latch mechanism are turnably supported by an open/close door, and one end portion of the lever is brought into contact with a contact surface formed in the handle. In the contact surface, at least a portion to be in contact with the one end portion of the lever at an initial stage of the manipulation of the handle is formed in an inclined manner or curvedly: in a way that makes the portion situated more forward in a movement direction, in which the contact surface moves in response to the turn of the handle, as the portion comes closer to a rotary fulcrum of the lever in a direction along a plane orthogonal to the movement direction such that the portion intersects the plane.

Abstract: In an opening/closing operation device for a vehicle open/close door, a handle and a lever for transmitting an unlock operation force to a latch mechanism are turnably supported by an open/close door, and one end portion of the lever is brought into contact with a contact surface formed in the handle. In the contact surface, at least a portion to be in contact with the one end portion of the lever at an initial stage of the manipulation of the handle is formed in an inclined manner or curvedly: in a way that makes the portion situated more forward in a movement direction, in which the contact surface moves in response to the turn of the handle, as the portion comes closer to a rotary fulcrum of the lever in a direction along a plane orthogonal to the movement direction such that the portion intersects the plane.