JPH03850U - - Google Patents

Description

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

第１図は本考案の折畳椅子の使用状態の斜視図
、第２図は一方の椅子を折畳み始めた状態を示す
側面図、第３図は一方の椅子を折畳んだ状態を示
す側面図、第４図は従来例の使用状態の斜視図、
第５図は折畳んだ状態の側面図である。 １……折畳椅子、２……中央部脚片、３，４…
…側部脚片、５……軸、６，７……Ｘ状のリンク
杆、８……座席シート。 Fig. 1 is a perspective view of the folding chair of the present invention in use, Fig. 2 is a side view showing one chair in a folded state, and Fig. 3 is a side view showing one chair in a folded state. , FIG. 4 is a perspective view of the conventional example in use,
FIG. 5 is a side view of the folded state. 1...Folding chair, 2...Central leg piece, 3, 4...
...Side leg piece, 5...Axle, 6, 7...X-shaped link rod, 8...Seat sheet.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 中央部脚片の左右両側に一対の側部脚片を垂直
方向に配置し、中央部脚片と一方の側部脚片の間
及び他方の側部脚片の間の前後には、それぞれ、
交叉部を軸で枢着した前後一対のＸ状のリンク杆
を配設し、これらリンク杆を伸縮により、中央部
脚片に対して、側部脚片をそれぞれ近接、離反可
能にすると共に、前記前後一対のＸ状のリンク杆
の上部には、これらＸ状のリンク杆の伸縮に追従
して屈折、伸長する屈曲可能な座席シートを取付
けたことを特徴とする折畳椅子。 A pair of side legs are vertically arranged on the left and right sides of the center leg, and between the center leg and one side leg, and between the other side leg, front and rear, respectively.
A pair of front and rear X-shaped link rods are provided that are pivoted around the intersection, and these link rods are expanded and contracted to allow the side leg pieces to approach and separate from the center leg piece, respectively. A folding chair characterized in that a bendable seat is attached to the upper part of the pair of front and rear X-shaped link rods, which bends and extends in accordance with the expansion and contraction of the X-shaped link rods.