| 摘要 |
The present invention relates to a sign having a detachable advertisement content. More specifically, the sign has unit characters configured by using an attachment/detachment method using a base panel having a metal layer and a magnetic body thereon to repeatedly use the content or change the content without additional costs. The base panel, which has the advertisement content attached thereon and is fixed to a building, can be replaced whenever a tenant or store name of the building changes by only changing the characters and designs according to a newly changed advertised content. A fixing protrusion is pressed into a coating layer of the base panel in order to reinforce the fixing force with the magnetic force of the magnetic body. The sign includes: the base panel which includes the metal layer and is fixed to a sign installation surface; and a unit character unit which has one or more magnetic bodies arranged on a side of the rear surface to be detachably attached to the surface of the base panel in the form of a character or a design. The coating layer is formed on the surface of the base panel by a predetermined thickness. Two or more fixing protrusions are formed on the tip of the magnetic body to be pressed into a side of the coating layer. |
