JPS59196660U - door wheel - 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]

図面は総て本考案の実施例を示しており、第１図は組立
てられた戸車の側面図、第２図は第１図の右方から見た
図、第３図は同じく下方から見た底面図、第４〜５図は
取付板を示しており、第４図は側面図、第５図は底面図
、第６〜８図は外筐を示しており、第６図は側面図、第
７図は平面図、第８図は第６図の右方から見た図、第９
〜１０図は取付板と外筐とを結合するための板ばねを示
しており、第９図は側面図、第１０図は第９図の右方か
ら見た図、第１１〜１２図は内部を示しており、第１１
図は側面図、第１２図は第１１図の側方から見た図、第
１３図は一部の部品を省略して　　　　１示す戸車の分
解斜視図である。 １・・・・・・下框、２・・・・・・円孔、３・・・・
・・取付板、４・・・・・・外筐、５・・・・・・枢軸
、６・・・・・・内部、７・・・・・・車軸、８・・・
・・・車輪、９・・・・・・レール、１０・・・・・・
透孔、１１・・・・・・折立片、１２・・・・・・隙間
、１３・・・・・・上板部、１４．１５・・・・・・垂
下壁、１４ａ、１５ａ・・・・・・折曲縁、１６・・・
・・・円孔、１７・・・・・・透孔、１８・・・・・・
突出部、１９・・・・・・板ばね、２０．２１・・・・
・・突出片、２２・・・・・・円孔、２３・・・・・・
上板部、２４・・・・・・垂下壁、２５゜２６・・・・
・・円孔、２７・・・・・・折立片、２８・・・・・・
板ばね、２９・・・・・・小孔。 Ｉイ　　　　”１７５Ｌ　　ＩＱ ８　　　企２４５ 第４図 Ｈ表　／４　５ 第５図The drawings all show embodiments of the present invention; Fig. 1 is a side view of the assembled door roller, Fig. 2 is a view seen from the right side of Fig. 1, and Fig. 3 is a view similarly seen from below. The bottom view, Figures 4-5 show the mounting plate, Figure 4 is a side view, Figure 5 is a bottom view, Figures 6-8 are the outer casing, Figure 6 is a side view, Figure 7 is a plan view, Figure 8 is a view seen from the right side of Figure 6, and Figure 9 is a plan view.
Figures 1 to 10 show a leaf spring for connecting the mounting plate and the outer casing. Figure 9 is a side view, Figure 10 is a view seen from the right side of Figure 9, and Figures 11 and 12 are views. It shows the inside, and the 11th
The figure is a side view, FIG. 12 is a side view of FIG. 11, and FIG. 13 is an exploded perspective view of the door roller shown in FIG. 1 with some parts omitted. 1... Lower stile, 2... Round hole, 3...
...Mounting plate, 4...Outer casing, 5...Pivot, 6...Interior, 7...Axle, 8...
...Wheel, 9...Rail, 10...
Through hole, 11...Folding piece, 12...Gap, 13...Top plate part, 14.15...Descent wall, 14a, 15a... ...Folded edge, 16...
...Circular hole, 17...Through hole, 18...
Projection, 19...Plate spring, 20.21...
...Protruding piece, 22...Circular hole, 23...
Upper plate part, 24... Hanging wall, 25° 26...
...Circular hole, 27...Folding piece, 28...
Leaf spring, 29...Small hole. I ``175L IQ 8 245 Figure 4 H table /4 5 Figure 5

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 障子の下框下面に対して固定される下方が開いた二叉状
の外筐に、同じく下方が開いた二叉状で下部両端に２個
の車輪を支承した内部を、この内部の中央を貫通する枢
軸により揺動自在に支持して成る戸車に於いて、上記外
筐の上板部下面と内部の上板部上面との間に円弧状の板
ばねを装着し、この板ばねの両端で内部の上板部の両端
部上面又は外筐の上板部の両端部下面を同じ力で弾圧し
たことを特徴とする戸車。A bifurcated outer casing with an open bottom that is fixed to the lower surface of the lower stile of the shoji has an interior that is also bifurcated and supports two wheels at both ends of the lower part, and the center of this interior is In a door roller that is swingably supported by a penetrating pivot, an arc-shaped leaf spring is installed between the lower surface of the upper plate of the outer casing and the upper surface of the inner upper plate, and both ends of this leaf spring are attached. A door roller characterized in that the upper surface of both ends of the inner upper plate part or the lower face of both ends of the upper plate part of the outer casing are pressed with the same force.