Abstract: An image forming apparatus includes a main body and a cover including a first surface part and a second surface part. The cover includes a first protrusion formed on the first surface part and extending in a first direction and a second protrusion formed on the second surface part and extending in a second direction perpendicular to the first direction. The main body includes an engaging portion engaged with the first protrusion and a groove portion formed along the side surface part and having an opening that opens the front surface part so that the second protrusion is capable of being inserted into and extracted from the main body in the first direction. The groove portion has a portion inclined in a manner that the groove portion is located at a further upper side in a vertical direction as the groove portion becomes closer to the front surface part.

Abstract: A packaging apparatus includes: an inner box of which upper side is open and capable of storing a first object; an outer box capable of storing a second object and the inner box disposed on the second object, and having a pair of inner flaps and a pair of outer flaps; a protective portion formed in the inner box to protect the first object, the protective portion being disposed between the first object and a portion that is included in a facing portion of the pair of outer flaps and that does not overlap with the pair of inner flaps in a state where the pair of inner flaps and the pair of outer flaps are closed; and a pressing portion formed in at least any one of the inner box and the outer box to press the first object toward a bottom surface of the inner box.

Abstract: An image forming apparatus includes a main body and a cover including a first surface part and a second surface part. The cover includes a first protrusion formed on the first surface part and extending in a first direction and a second protrusion formed on the second surface part and extending in a second direction perpendicular to the first direction. The main body includes an engaging portion engaged with the first protrusion and a groove portion formed along the side surface part and having an opening that opens the front surface part so that the second protrusion is capable of being inserted into and extracted from the main body in the first direction. The groove portion has a portion inclined in a manner that the groove portion is located at a further upper side in a vertical direction as the groove portion becomes closer to the front surface part.

Abstract: A packaging apparatus includes: an inner box of which upper side is open and capable of storing a first object; an outer box capable of storing a second object and the inner box disposed on the second object, and having a pair of inner flaps and a pair of outer flaps; a protective portion formed in the inner box to protect the first object, the protective portion being disposed between the first object and a portion that is included in a facing portion of the pair of outer flaps and that does not overlap with the pair of inner flaps in a state where the pair of inner flaps and the pair of outer flaps are closed; and a pressing portion formed in at least any one of the inner box and the outer box to press the first object toward a bottom surface of the inner box.