A door hinge apparatus of a vehicle may include a slide unit including a slide body and a main slider where the slide body is provided on one side of a vehicle body corresponding to an end portion of a door in the vehicle and the main slider is movable in a width direction of the vehicle with respect to the slide body, and a door hinge bracket engaged with the end portion of the door and operably coupled to the main slider.

A refrigerator capable of varying the positions of a plurality of door guards provided at an opening of a refrigerating door, in which when an outer door configured to open and close the opening is closed in a state that a door guard is withdrawn, the door guard comes into contact with the outer door and thus is automatically inserted.

The present invention relates to a parking barrier having an advertising function, and the present invention relates to a parking barrier in which vertical panels printed with an advertisement are arranged and provided so as to be supported by a cross bar, thereby having an advertising function. The parking barrier having an advertising function according to the present invention comprises; a driving unit; an upper cross bar provided so as to be rotatable by the driving unit, thereby controlling vehicles; and a plurality of vertical panels provided at the upper cross bar such that upper ends thereof are rotatable, thereby maintaining a vertical state by the weight thereof, wherein a rotating shaft and the revolving shaft so as to be engaged with each other such that the vertical panels revolve on the revolving shaft when the upper cross bar rotates so as to stand upright.

The present invention relates to a parking barrier having an advertising function, and the present invention relates to a parking barrier in which vertical panels printed with an advertisement are arranged and provided so as to be supported by a cross bar, thereby having an advertising function. The parking barrier having an advertising function according to the present invention comprises; a driving unit; an upper cross bar provided so as to be rotatable by the driving unit, thereby controlling vehicles; and a plurality of vertical panels provided at the upper cross bar such that upper ends thereof are rotatable, thereby maintaining a vertical state by the weight thereof, wherein a rotating shaft and the revolving shaft so as to be engaged with each other such that the vertical panels revolve on the revolving shaft when the upper cross bar rotates so as to stand upright.

A refrigerator capable of varying the positions of a plurality of door guards provided at an opening of a refrigerating door, in which when an outer door configured to open and close the opening is closed in a state that a door guard is withdrawn, the door guard comes into contact with the outer door and thus automatically inserted, the refrigerator including a body, a storage compartment provided at an inside of the body so as to be open at a front surface thereof, and having a refrigerating compartment and a freezing compartment, an inner door formed with an opening at which a plurality of door guards are provided, and configured to open and close the refrigerating compartment, an outer door to open and close the opening provided at the inner door, a guide rail allowing at least one of the plurality of door guards to be inserted and withdrawn in a sliding manner, a slide unit connected to the at least one door guard so as to be slid along the guide rail such that the at least one door guard is inserted and withdrawn, an elastic unit coupled to the slide unit to transmit a tensile force in a direction of the at least one door guard being inserted, and an automatic closing unit coupled to the at least one door guard, and configured to allow the elastic unit to transmit a tensile force to the at least one door guard when the outer door is closed and comes into the at least one door guard in a state in which the at least one door guard is withdrawn.

A refrigerator capable of varying the positions of a plurality of door guards provided at an opening of a refrigerating door, in which when an outer door configured to open and close the opening is closed in a state that a door guard is withdrawn, the door guard comes into contact with the outer door and thus automatically inserted, the refrigerator including a body, a storage compartment provided at an inside of the body so as to be open at a front surface thereof, and having a refrigerating compartment and a freezing compartment, an inner door formed with an opening at which a plurality of door guards are provided, and configured to open and close the refrigerating compartment, an outer door to open and close the opening provided at the inner door, a guide rail allowing at least one of the plurality of door guards to be inserted and withdrawn in a sliding manner, a slide unit connected to the at least one door guard so as to be slid along the guide rail such that the at least one door guard is inserted and withdrawn, an elastic unit coupled to the slide unit to transmit a tensile force in a direction of the at least one door guard being inserted, and an automatic closing unit coupled to the at least one door guard, and configured to allow the elastic unit to transmit a tensile force to the at least one door guard when the outer door is closed and comes into the at least one door guard in a state in which the at least one door guard is withdrawn.

In accordance with an embodiment, a hinge system for a door of vehicle includes a hinge arm configured to be mounted between a vehicle door enclosing a vehicle compartment and a vehicle body frame surround a wall structure that defines the vehicle compartment; and a hinge shaft configured to provide an axis of rotation of the hinge arm, and configured to be located outside the wall structure.

A closure includes a panel closing against a frame. A set of abutment surfaces for supporting the panel against applied forces is completed by a displaceable abutment block which selectively assumes an engaged state disposed between an abutment surface of the panel and an abutment surface of a strike jamb. The geometry of engagement is such that forces acting on the abutment block opposing opening of the panel are primarily compressive forces. Certain implementations additionally, or alternatively, employ abutment blocks for locking along the lintel or the threshold of the opening.

A closure includes a panel closing against a frame. A set of abutment surfaces for supporting the panel against applied forces is completed by a displaceable abutment block which selectively assumes an engaged state disposed between an abutment surface of the panel and an abutment surface of a strike jamb. The geometry of engagement is such that forces acting on the abutment block opposing opening of the panel are primarily compressive forces. Certain implementations additionally, or alternatively, employ abutment blocks for locking along the lintel or the threshold of the opening.

A gate apparatus includes a structure such as a post and a gate hinge bolt disposed on the structure. The gate hinge bolt includes a threaded shaft inserted into the structure and a mounting boss extending perpendicularly from the threaded shaft, wherein the mounting boss is spaced away from the structure by a mounting boss distance. A gate having a gate hinge barrel is positioned on the mounting boss, and an exposed portion of the mounting boss protrudes from the gate hinge barrel. An anti-rotation bracket is disposed between the structure and the exposed portion of the mounting boss to prevent rotation of the gate hinge bolt relative to the structure when the gate is opened or closed.