JPH0364537U - - Google Patents

Description

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

第１図は本考案に係るスタツキングな椅子の実
施例斜視図、第２図は前記椅子をスタツキングし
た状態の側面図、第３図は座板と支脚の取付状態
を示す一部を破断した斜視図、第４図は前記座板
と支脚との取付部の分解斜視図、第５図イ，ロは
座板の起伏状態を示す座板取付部分の側断面図、
第６図は前記取付部分を後方から見た状態の断面
図である。 １……椅子、２……脚台、３……支脚、４……
座板、５……背凭れ、６……横杆、７……補強杆
、８……キヤツプ、１０……座板パイプ、１１…
…座板カバー、１２……取付金具、１３……縦片
、１４……横片、１５……回動軸、１６……案内
孔、１７……軸孔、１８……案内ピン、１９……
キヤツチ部材、２０……ネジ、２１，２２……貫
通孔、２３……回動部カバー、２４……開口。 Fig. 1 is a perspective view of an embodiment of the stacking chair according to the present invention, Fig. 2 is a side view of the chair in a stacked state, and Fig. 3 is a partially cutaway perspective view showing how the seat plate and supporting legs are attached. Figure 4 is an exploded perspective view of the attachment part between the seat plate and the support leg, Figures 5A and 5B are side sectional views of the seat plate attachment part showing the undulating state of the seat plate,
FIG. 6 is a sectional view of the mounting portion seen from the rear. 1... Chair, 2... Leg stand, 3... Support leg, 4...
Seat plate, 5...Backrest, 6...Horizontal bar, 7...Reinforcement bar, 8...Cap, 10...Seat plate pipe, 11...
... Seat plate cover, 12 ... Mounting bracket, 13 ... Vertical piece, 14 ... Horizontal piece, 15 ... Rotating shaft, 16 ... Guide hole, 17 ... Shaft hole, 18 ... Guide pin, 19 ... …
Catch member, 20...screw, 21, 22...through hole, 23...rotating part cover, 24...opening.

Claims (1)

【実用新案登録請求の範囲】 １ 左右一対の支脚の下端部から前方へ、平面視
略ハ字形に配置し拡がり方向に開放した左右一対
の脚台を突設し、前記支脚上部間の前記脚台突設
方向へ座板を起伏自在に設けてなることを特徴と
するスタツキング可能な椅子。 ２ 左右の支脚間に背凭れを架設してなることを
特徴とする実用新案登録請求の範囲第１項記載の
スタツキング可能な椅子。 ３ 脚台を後方へ向かつて広がるハ字形に配置し
て後方へ開放し、左右脚台の前端間を連結して両
側に位置する脚台及び支脚を杆体にて一連に形成
してなる実用新案登録請求の範囲第１項又は第２
項記載のスタツキング可能な椅子。[Claims for Utility Model Registration] 1. A pair of left and right leg bases arranged in a substantially V-shape in plan view and open in the direction of expansion are protruded forward from the lower ends of a pair of left and right support legs, and the legs between the upper parts of the support legs are provided. A stackable chair characterized by having a seat plate that can be raised and lowered in the direction in which the base is protruded. 2. The stackable chair according to claim 1 of the utility model registration, characterized in that a backrest is installed between the left and right supporting legs. 3. A utility model in which the leg bases are arranged in a V-shape that widens toward the rear and are open to the rear, the front ends of the left and right leg bases are connected, and the leg bases and supporting legs located on both sides are formed in series with rods. Registered Claims Paragraph 1 or 2
Stackable chair as described in section.