JPH02111773U

JPH02111773U -

Info

Publication number: JPH02111773U
Application number: JP2051189U
Authority: JP
Priority date: 1989-02-23
Filing date: 1989-02-23
Publication date: 1990-09-06
Anticipated expiration: 2004-02-23
Also published as: JPH0743392Y2

Description

[Brief explanation of drawings]

第１図は本考案の全体分解斜視図、第２図は同
上の全体斜視図、第３図は本考案の一実施例の分
解斜視図、第４図ａ，ｂ，ｃ，ｄ，ｅは同上の下
操作部部分の横断面図、斜視図、平面図、縦断面
図、正面図、第５図は上操作部部分の断面図、第
６図は同上の上操作部を下降させた状態の斜視図
、第７図は本考案の他の実施例の分解斜視図、第
８図ａ，ｂ，ｃ，ｄは同上の上操作部分の正面図
、平断面図、縦断面図及び裏側の上操作部部分の
背面図、第９図は同上の板ばねの他の実施例を示
す斜視図、第１０図ａ，ｂは本考案の更に他の実
施例の分解斜視図及び断面図、第１１図は従来例
の斜視図であつて、１はヒンジ体、２はパネル、
３はレール、３ａは下のレール、４は落とし棒、
５は上操作部、６は下操作部である。 Fig. 1 is an overall exploded perspective view of the present invention, Fig. 2 is an overall perspective view of the same as above, Fig. 3 is an exploded perspective view of an embodiment of the invention, and Fig. 4 a, b, c, d, and e are A cross-sectional view, a perspective view, a plan view, a vertical sectional view, and a front view of the lower operation part of the same as above, FIG. 5 is a cross-sectional view of the upper operation part of the same, and FIG. FIG. 7 is an exploded perspective view of another embodiment of the present invention, and FIGS. 8a, b, c, and d are front views, plan sectional views, longitudinal sectional views, and back side views of the upper operating portion of the same. 9 is a perspective view showing another embodiment of the same leaf spring as above; FIGS. 10a and 10b are exploded perspective views and sectional views of still another embodiment of the present invention; FIG. FIG. 11 is a perspective view of a conventional example, in which 1 is a hinge body, 2 is a panel,
3 is the rail, 3a is the lower rail, 4 is the drop bar,
5 is an upper operation section, and 6 is a lower operation section.

Claims

[Scope of utility model registration request]

In a partitioning device in which adjacent panels are rotatably supported by a vertically long hinge body, multiple panels are connected in a foldable manner, and the panels are attached movably along a rail, from the lower end of the hinge body. A drop bar that can freely protrude downward can be fitted into the lower rail, and an upper operating part and a lower operating part for vertically moving the drop bar are provided at approximately the center and lower parts of the hinge body in the vertical direction, respectively. The lock structure of the partition device consists of: