JPS6013934Y2 - Ceiling board finish push metal fittings - Google Patents

Description

[Detailed explanation of the invention] This invention relates to a ceiling plate finishing press fitting that is stretched by inserting the peripheral edge of the ceiling plate into a groove on the circumferential edge provided inside the wall of a building. When fitting multiple ceiling panels into the surrounding edges provided around the wall, the length of the ceiling panels was longer than the inner diameter of the edges around the front and rear walls, so the lower part of the groove on the surrounding edges was cut out and installed above the entrance of the front wall. Each ceiling board is inserted through the opening, slid into the groove between the edges around the left and right sides, and then fitted into the fixed position and stretched.
Since the front end of the ceiling board (upper part of the entrance) is located in the notch opening in the surrounding edge, we devised a pusher that can close the opening in order to stop and support the front end of this ceiling board in a rotating direction. The purpose is to provide a push metal fitting that also serves as reinforcement for the surrounding edge frontage and as a front end support for a joiner for joining ceiling panels.

To explain the embodiment of the present invention with reference to the drawings, reference numeral 1 denotes a pusher which bends the upper and lower ends of the back vertical piece 2 toward the husband and wife, bends the upper horizontal piece 3 and the lower horizontal piece 4, and bends the upper horizontal piece 3 and the lower horizontal piece 4. One end of both ends of the back vertical piece protrudes to both sides by cutting out both the upper and lower horizontal pieces and the front hanging piece at both left and right ends of the molded material in which the front end hanging piece 5 extends further downward from the front end of the horizontal piece. This is a push metal fitting having a downward cut hole 6 at one end and a sideward cut hole 6' at the other end.

Reference numeral 7 designates a front entrance post, and a hanging piece 9 is bent from the lower end of an inward U-shaped groove 8 on the inside of the post, and a notch is cut between the lower vertical part and the lower piece of the opening groove at the center above the entrance. A wall plate 11.
11 is stretched, and the upper end of the wall board is in contact with the lower groove piece of the circumferential edge, and the inner surface thereof is fitted in contact with the hanging piece.

Reference numeral 12 denotes a plurality of ceiling panels, each of which is inserted one by one from below the entrance into the circumferential groove with its rear end along the inside of the rear wall, and then its front end is inserted through the notch opening in the front circumferential edge. Slide the ceiling board to the left and right sides and fit it into the groove between the edges around each side on the left and right sides. Since the front end is in the opening and there is no supporting piece below, press the upper horizontal piece of the metal fitting against the lower surface of the front end of the ceiling board and insert it into the groove between the edges to push it up and support it with the above-mentioned push metal fitting. Then, the upper horizontal piece connects to the lower part of the opening groove on the left and right sides of the surrounding edge, the back vertical piece connects to the hanging edge hanging piece, and the projecting ends on both sides abut the inner side of the hanging edge hanging piece, so screw the screw 13 from the inside. By screwing the washer 14 into the hanging piece through the cut hole and screwing both ends, the front end of the ceiling board is supported in the groove between the edges.

After that, if the joiner 15 is inserted between the joining surfaces of the ceiling boards and its front end is placed and supported on the upper horizontal piece of the pusher, the joint part of the ceiling boards will be supported by the joiner and all the ceiling boards will be in a horizontal state. It is stretched on the same plane and will not fall off the surrounding edges.

As described above, the metal fittings of the present invention can be used for many purposes, such as supporting the front end of the ceiling panel after it has been stretched, closing the cut edge of the surrounding edge, and supporting the front end of the joiner, as well as serving as a decorative metal fitting to give an attractive finish to the upper part of the entrance. Moreover, due to the structure of each bent piece of the metal fitting, it does not bend under load and has a great reinforcing effect.

[Brief explanation of the drawing]

FIG. 1 is a perspective view of a main part showing a state in which a ceiling panel is finished using the pusher of the present invention, and FIG. 2 is a perspective view of the same pusher with a part of the middle cut away. 1... Push metal fitting, 2... Back vertical piece, 3
...Upper horizontal piece, 4...Lower horizontal piece, 5...
...Front end hanging piece, 3゜6'... Cut hole, 7...
...Entrance support, 8...Open ditch, 9...
・Descent piece, 10...Front edge, 11.Curved/wall board, 12...Ceiling board, 13...Bis,
14...Washer, 15...Joiner

Claims (1)

[Scope of utility model registration request] Both upper and lower ends of the back vertical piece 2 are bent toward the husband and wife to form an upper horizontal piece 3 and a lower horizontal piece 4, and a front hanging piece 5 is formed to extend further downward from the front end of the lower horizontal piece. At both left and right ends of the shape material, cut out both the upper and lower horizontal pieces and the front hanging piece, and cut holes 6, 6 at both ends of the back vertical piece that protrudes on both sides.
Ceiling board finish pusher with ’.