Closure device for connecting two parts

A closure device for connecting two parts, comprising

• a first closure part which comprises a first surface with an arrangement of first structure elements arranged thereon and
• a second closure part which comprises a second surface with an arrangement of second structure elements arranged thereon, wherein the first closure part and the second closure part are to be positioned together in such a manner that the first surface of the first closure part faces the second surface of the second closure part such that the first structure elements and the second structure elements engage in one another in such a manner that movement of the closure parts relative to one another along a load direction is blocked,
• wherein the first closure part comprises a first arrangement of magnets with a plurality of magnetic poles which are offset to one another along the first surface and the second closure part comprises a second arrangement of magnets with a plurality of magnetic poles which are offset to one another along the second surface,
• wherein at least one of the first structure elements and the second structure elements, in a top view of the respective surface, each comprise a curved form or a V-form,
• wherein at least one of the first closure part comprises a plurality of rows of first structure elements arranged on the first surface, the rows of first structure elements being offset to one another along the load direction and each comprising multiple first structure elements having a curved form or a V-form, and the second closure part comprises a plurality of rows of second structure elements arranged on the second surface, the rows of second structure elements being offset to one another along the load direction and each comprising multiple second structure elements having a curved form or a V-form.