The utility model discloses an inserted sheet and mosaic?structure for frame template, inserted sheet include that inserted sheet body and first on the inserted sheet body support to lean on face and second to support the face that leans on, and first supporting leans on face and second to support to lean on the facial features to setting up, the jack of locating the pin is inserted to the inserted sheet body when using in and locking insert the concatenation frame of the adjacent frame template that is equipped with the pin, first supporting leans on the face to support totally tightly with the concatenation frame when using, the second support to lean on the face to support tightly totally with the jack when using. The utility model discloses a first face and the second of support leaning on that sets up the inserted sheet for having a relative setting supports a form of leaning on to the first face of leaning on that supports that makes the inserted sheet supports tightly in the concatenation frame completely, and the second that makes the inserted sheet supports the face of leaning on and supports completely tightly in the pin jack, thereby makes inserted sheet and concatenation frame, inserted sheet with the jack is all combined closely, do not have the clearance each other, avoided the inserted sheet use in the later stage in the emergence condition becoming flexible, drop.