JPS61131434U

JPS61131434U -

Info

Publication number: JPS61131434U
Application number: JP1518885U
Authority: JP
Priority date: 1985-02-05
Filing date: 1985-02-05
Publication date: 1986-08-16

Description

[Brief explanation of the drawing]

第１図及び第２図は本考案の一実施例を示す一
部切欠斜視図及び連結姿勢を示す端面図、第３乃
至第６図はそれぞれ別実施例を示す連結姿勢の端
面図、第７図乃至第９図は更に別実施例を示すそ
れぞれ表装板全体の端面図、第１０図は従来品の
構造を示す連結状態の端面図である。図中、１は中央表面板、２，３は側縁部、２１
は後向側縁、２２は横突出縁、２３は先端部分、
２４は係合突起部、３１は後向側縁部、３２は折
返し部、３３は横突出部、Ｂは凹入空間、Ｃ１，
Ｃ２は空隙部を示す。 1 and 2 are a partially cutaway perspective view and an end view showing an embodiment of the present invention in a connected position, FIGS. 3 to 6 are end views in a connected position showing different embodiments, and FIG. 9 to 9 are end views of the entire mounting plate showing still another embodiment, and FIG. 10 is an end view of the connected state showing the structure of a conventional product. In the figure, 1 is the center surface plate, 2 and 3 are the side edges, 21
is the posterior side edge, 22 is the lateral protruding edge, 23 is the tip part,
24 is an engagement protrusion, 31 is a rear side edge, 32 is a folded portion, 33 is a lateral protrusion, B is a recessed space, C1,
C2 indicates a void.

Claims

[Scope of claim for utility model registration] A long thin plate made of sheet metal or synthetic resin,
One side edge 2 along the longitudinal direction of the central surface plate 1 has a rear side edge 21 bent toward the rear side and a laterally protruding edge 22 bent laterally outward. The other side edge 3 forms a rearward side edge 31 bent toward the rear and a recessed space B further extending toward the back side of the central surface plate 1. It has a folded part 32 and a lateral protrusion 33 whose distal end side is extended and protruded laterally outward, and at least the distal end portion 23 of the lateral protruding edge 22 on the one side edge 2 is connected to the other side. In a building cladding board that is inserted and fitted into the recessed space B in the side edge 3, the board is inserted in at least two places, the folded part 32 or the lateral protrusion 33 in the other side edge 3. Cavities C1 and C that are once protruded toward the surface side and then bent laterally
2 is formed, and a doubly folded engagement protrusion 24 is formed between the rearward side edge 21 and the lateral protruding edge 22 on the one side edge 2. . A building cladding board according to claim 1, in which voids are formed at three locations C1, C2, and C3. The building cladding board according to claim 1, wherein the tip end portion 23 of the protruding edge 22 is formed in a double folded shape.