JPH01130487U - - Google Patents

Description

[Brief explanation of the drawing]

Fig. 1 is a partially omitted exploded perspective view of an embodiment of the present invention, Fig. 2 is a cross-sectional view showing the relationship between the upper rail and the door main body running relative to it; The figure is a cross-sectional view showing the relationship between the upper rail and the door body that is opened and rotated relative to the upper rail.
Figures a and b are a plan view and a side view of the same upper traveling tool as above, Figures 5 a and b are perspective views showing the narrow part and wide part of the upper and lower rails as above, and a perspective view showing the assembly operation; The figure is an explanatory diagram showing the action of the same as the above, Figures 7a and 7b are side views and bottom views showing the lower running tool of the same as the above, and Figure 8 is an explanatory diagram of another embodiment of the same as the above. , 2 is the door body, 3a is an upper running tool, 3b is a lower running tool, 6 is a held part, a is a narrow part, and b is a wide part.

Claims (1)

[Scope of utility model registration request] The door body is configured to be freely movable via a vertical running tool along an upper rail having a substantially inverted U-shaped cross section with an opening at the bottom and a lower rail opening at the top. This is an opening/closing structure for a sliding door that can be opened and rotated approximately perpendicularly to the upper and lower rails, in which a held part is formed on the vertical running tool and the upper and lower rails are attached to the upper and lower rails at the opening rotation position where the door body opens and rotates. A sliding door opening/closing structure comprising a narrow part through which a held part of a vertically traveling tool passes, and a wide part which prevents the door body from swinging when opened and rotated by press-contacting both ends of the held part.