HUP0002614A2 - Multipurpose advertisement device - Google Patents

Abstract

The advertisement device, with a carrier frame (1) comprises one or more border parts (2,2'). The border parts have an information carrying outer surface (2c). A mobile primary information carrying member (4) is used for the displaying of characters and/or figures and/or other symbols for attracting attention. The information carrying member is positioned on at least a part of the information carrying outer surface of the border parts. The primary information carrying member has a first connecting member (4a). The carrier frame comprises an inner volume (1a) encompassing a moving element (5), a power connector (7) for connecting the moving element to a power source (6). The moving element comprises one or more transfer member (5a). Each transfer member has at least one second connecting member (5b), with an attracting magnetic force between the first and second connecting members. The primary information carrying member is movably positioned on the outer surface (2a) of the border part. The second connecting member of the transfer member is positioned on the inner side (2b) of the border part in the proximity of the first connecting member. The magnetic force is greater than the gravitational force of the primary information carrying member. The torque is exerted on the primary information carrying member by the magnetic force is greater than the torque of the gravitational force, such that the primary information carrying member is attached to the surface of the information carrying outer surface of the carrier frame in a stable manner. The primary information carrying member is kept in place only by the attracting magnetic force acting between the first connecting member and the second connecting member and by the reaction and/or the frictional forces arising from the magnetic force.