JPS5910651U - chair board - Google Patents

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

図面は本考案に関する椅子用板の一実施例を示すもので
、第１図は分解した状態の説明図、第２図は使用状態の
縦断側面図、第３図は信実雄側の分解状態を示す説明図
、第４図は仝１使用状態の　　　　゛斜視図、第５図は
仝１縦断側面図、第６図は従来品の使用状態を示す縦断
側面図である。 尚図中１は基板、３は弾性板、４は外装シート、５は板
体、６は段線、７は枠体、８は周縁部、９は盛上り部、
１０は中抜き部、１１は係止部である。The drawings show one embodiment of the chair board according to the present invention. Figure 1 is an explanatory diagram of the chair board in an exploded state, Figure 2 is a vertical side view of the chair board in use, and Figure 3 is an exploded state of the Nobuo side. FIG. 4 is a perspective view of the first used state, FIG. 5 is a longitudinal side view of the first one, and FIG. 6 is a longitudinal side view of the conventional product in the used state. In the figure, 1 is a substrate, 3 is an elastic plate, 4 is an exterior sheet, 5 is a plate, 6 is a dashed line, 7 is a frame, 8 is a peripheral portion, 9 is a raised portion,
10 is a hollow part, and 11 is a locking part.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 基板上に基板より短寸の弾性板をのせ、その上は外装シ
ートを被覆して上面端部寄りに段線を有する板体を形成
し、該板体に、段線を覆う断面鉤形の周縁部と、弾性板
の内装に伴う板体の盛上り部を露出し得る大きさの中抜
き部と、板体への係止部とを備えた合成樹脂製の枠体を
嵌着させたことを特徴とする椅子用板。An elastic plate shorter than the substrate is placed on the substrate, covered with an exterior sheet to form a plate having a dashed line near the edge of the upper surface, and a hook-shaped cross section covering the dashed line is placed on the plate. A frame made of synthetic resin is fitted, which has a peripheral edge, a hollow part large enough to expose the raised part of the plate due to the interior of the elastic plate, and a locking part to the plate. A chair board characterized by: