JPH042879U - - Google Patents

Description

[Brief explanation of the drawing]

Figure 1 is a front view of an embodiment of the present invention, Figure 2 a
, b are an exploded perspective view of the same as the above, a schematic plan view showing the open rotation state, Fig. 3 is a longitudinal sectional view of the same, Fig. 4 is a partially exploded perspective view of the same as the above, and Figs. 5 a and b are the same as the above, respectively. FIG. 6 is an exploded perspective view of a conventional example, in which 1 is an upper rail, 2 is a door body, 3 is a pivot shaft,
6 is an upper runner, 7 is a temporary holder, 8 is a rotating holding plate, and 9, 9' are rotating holes.

Claims (1)

[Scope of utility model registration request] A plurality of door bodies are built along the upper rail so that they can be freely suspended via upper runners, and a pivot shaft protruding from the bottom of the door body is inserted into a rotation hole provided in the floor surface to connect the upper rail. This is a structure of a rotating holding part of a sliding door that opens and rotates the door main body substantially perpendicularly around a pivot axis and an upper runner that is substantially coaxial with the pivot axis. A temporary holder is installed to temporarily hold the pivot shaft of the first door body so that it can be freely adjusted in the running direction of the door body, and the pivot shaft of the first door body is temporarily held by the temporary holder, which is buried under the floor surface. On the other hand, it is equipped with a rotation holding plate that is inserted into the pivot shaft from a substantially horizontal direction to position the pivot shaft, and the rotation holding plate has a rotation hole that is inserted into the pivot shaft of the first door body. The structure of the rotation holding part of a sliding door, which is formed with a rotation hole for the pivot axis of the succeeding door body.