Seal structure

The utility model relates to a seal structure. The utility model is applicable to the technical field of stamps. According to the technical scheme, the seal structure is characterized in that the seal structure is provided with a shell, a through hole penetrating through the shell is formed in the shell, a seal body capable of moving in the through length direction of the through hole is arranged in the shell, and a clamping mechanism capable of clamping the seal body is installed on the inner wall of the through hole. A sliding groove formed in the cross section direction of the through hole is formed in the lower portion of the side wall of the shell, a movable plate is slidably installed in the sliding groove, and an inkpad plate is installed on the movable plate. Thus, when stamping is needed, after the shell is placed at the corresponding position of a file, the stamp body is pressed downwards, so that the stamp is stably printed on the file, and the stamp is prevented from sliding. 本实用新型涉及一种印章结构。适用于印章技术