JPS6143368U - partition device - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

Fig. 1 is a front view of an embodiment of the present invention in a partitioned state, Fig. 2 is a partially cutaway plan view of the same, and Fig. 3 is a simple partition panel opened and rotated from the partitioned state to the partition-released state. FIG. 4 is a partially cut away vertical cross-sectional view of the same as above, FIG. A cross-sectional view of the lower rail portion of the above, Fig. 7 is a partially broken plan view of the rack gear of the above, Fig. 8 is a front view of the above, Fig. 9 is a cross-sectional view of the above, and Fig. 10 is a runner holding part of the above. A front view of the block, FIG. 11 is a plan view of the same as the above, FIG. 12 is a side view of the same as the above, FIG. The figure is a plan view of the same as the above, Fig. 15 is a partially broken side view of the same as the above, Fig. 16 is a partially broken front view of the runner part of the same as the above, and Figs. 17 a and b are front sectional views of the same as the above, exploded. A perspective view, FIG. 18 is a front view of the above pivot receiver, FIG. 19 is a top view of the above, FIG. 20 is a bottom view of the same, FIG. 21 is a side view of the same, and FIG. Partially broken front view showing the surrounding connection structure, 2nd
Figure 3 is a partially broken side view of the same as above, Figures 24a and b are bottom views of the same as above, and perspective views showing the slider and pinion gear.
Fig. 25 is a front sectional view showing the connection structure between the upper pinion shaft and the intermediate pinion shaft in the upper joint portion of the above, Fig. 26 is a side view of the above, Fig. 27 is a plan sectional view of the same, and Fig. 28 is a A side view of the upper presser as above, Figures 2 and 9 are plan views as above,
Fig. 30 is a front view of the same as above, Fig. 31 is a side view showing the holding state of the intermediate pinion shaft of the above, Fig. 32 is a plan sectional view of the same as the above, Fig. 33 is a front sectional view of the same as the above, and Fig. 34 a , b is a front view and a plan view of the holder as above, Fig. 35 is a front view of the lower joint as above, Fig. 36 is a plan view as above, Fig. 37 is a sectional view as above, Fig. 38 is a sectional view as above. A side view of the lower presser, FIG. 39 is a front view of the same as above, FIG. 40 is a sectional view taken along the line X-X of FIG. 38, and FIG. Fig. 42 is a plan sectional view of the same as above, Fig. 43 is a front sectional view of the same as above, and Fig. 44 shows the installation recess of the partition panel as above, and the runner portion, pinion shaft, and pivot portion to be installed therein. It is a perspective view, and 1 is an upper rail, 2 is a lower rail, 3 is a rack gear, 4 is a partition panel, 5 is a pinios gear, and 22c is a lower pinion shaft.

Claims (1)

[Scope of utility model registration request] A rack gear is provided along the entire length of the rail on at least the τ side vertical wall of the lower rail among the upper rail and the lower rail, a pinion gear is provided at least at the bottom of the partition panel so as to be horizontally rotatable, the pinion gear is engaged with the rack gear, and the partition panel is mounted on the upper rail. A partition device characterized in that the partition panel is suspended from a rail and is built into the upper and lower rails so that the partition panel can run freely, and the lower pinion shaft having the pinion gear is held in the partition panel so as to be slidable up and down.