Improved signboard structure

The invention discloses an improved signboard structure. The improved signboard structure comprises a support frame and at least one indication panel. The indication panels can be mounted on an indication frame. The improved signboard structure further comprises at least one hollow positioning frame, one side of each positioning frame is provided with a double-sided adhesive tape, and the other side is provided with magnetic glue. The indication panels are adhered on one side of the positioning frames, the magnetic glue on the other sides of the positioning frames are attracted to one side of the support frame, and the support frame is formed by connecting a plurality of supports detachably. By the magnetic glue, the positioning frames can be magnetically attracted to the support frame, and the indication panels are adhered on the positioning frames by the double-sided adhesive tape, so that the indication panels are fixed on the support frame, the integral structure is free of screws, rivets and the like, the total weight of the signboard is reduced, demounting tools are omitted, and operators can demount the signboard with hands. The improved signboard structure is time and labor saving, low in cost and high in efficiency.