Abstract: A conduit connecting mechanism includes a connecting box suitable for connecting to both ends of the conduit assembly to facilitate an easy connection. The connecting box is provided with a plurality of rectangular openings and elongate openings at frontal and sidewall for mounting a socket or routing electric cords therethrough. A lid is removably attached to each of the openings.

Abstract: A connecting device for a screen panel and a table includes a trim body which can be readily attached to the hollow portion of the edge of the screen panel. A connecting block is attached to the end portion of the trim body. A connecting bracket is attached to a connecting block. A plurality of screws can be applied to fasten the connecting bracket and the connecting block. The connecting bracket includes a pair of horizontal supporting plates to support a table thereon. A band cover is attached to the top of the trim body and the connecting bracket.

Abstract: A connecting device includes a trim body which can be readily attached to the hollow portion of the edge of the screen panel. A connecting block is attached to the end portion of the screen panel. A connecting bracket is attached to two adjacent connecting blocks. A plurality of screws can be applied to fasten the connecting bracket and the connecting block. A band cover is attached to the top of the trim body and the connecting bracket.

Abstract: A vinyl ceiling grid structure for supporting ceiling panels comprising a two-way connecting member, a one-way connecting member, an angled slat, an inner angled plate, an outer angled plate and a receiving base. Each of these components is formed integrally with plastics and can be selectively assembled together to form a grid system. The one-way and the two way connecting members are provided for the connection of the partitioning board to form the grid structure suspended in the ceiling. The angled plates can either be selected from the inner type or the outer type depending on the application. The receiving base is inserted at the end of the partitioning board so as to be able to connect to the angled slat, forming the vinyl ceiling grid structure for supporting the ceiling panels.

Abstract: A design of a structure for plastic casing to cover a door frame, particularly an improved structure and installation method for the replacement of the casing of the door. The structure mainly uses a front slat and a rear slat to fit together so as to cover up the outer layer of the existing old casing on the wall. The width of the structure can be adjusted to the width of the old casing. Nails can be used to feed through the holding slat for positioning and securing, a plastic cap can be used to cover the ends of the front and the rear slats so as to form a completed ornamental casing, thus saving the time and manpower to remove the old casing as well as preventing the damage from the removal of the old casing. In addition, the decorative assembly gives a strong-binding, secure and practical structure of a plastic casing for a door frame.

Abstract: A vinyl walkway paver, particularly the one used as a paving stone with grass contained therein. The paver can be integrally formed to have a surface with a plurality of ridged bodies which are different in sizes. The center of the paver is a recessed portion, the four sides of the recessed portion form a hollow frame, the corners joining the diagonals of the frame are provided with corner holes and corner blocks. By such configuration, a plurality of pavers can be laid on the walkway, the central recessed portion thereof can be filled up with soil for planting grass. Moreover, the interior wall of the hollow frame can be provided with a plurality of ribs to form a suitable rough surface for strengthening the structure of the paver. Expansible materials such as polystyrene can also be filled inside the frame to give a better bonding structure.