JPH0268076U - - Google Patents

Description

[Brief explanation of drawings]

Fig. 1 is an exploded perspective view of the suspension wheel according to this invention, Fig. 2 is an enlarged vertical front view when coupled, Fig. 3 is a cross-sectional plan view thereof, and Fig. 4 is an enlarged longitudinal front view of the locking device.
FIG. 5 is an exploded perspective view of a conventional hanging wheel. A...Rail, 21...Slider, 22...Base material, 2
3...Wheel, 24...Shaft material, 25...Head, 26...Seat,
27...door, 28...box, 29...through hole, 30...
Moving plate, 31... Operating piece, 32... Lock device, 33
...Notch.

Claims (1)

[Scope of utility model registration request] A slider consisting of a base material with wheels that fits into the rail, a head provided at the lower end of a shaft member that protrudes downward from the bottom surface of this base material, a box attached to the upper edge surface of the door, and this box. A through hole is provided in the top wall of the box for the head of the slider to pass through, a movable plate is installed in the box with a return force applied in one direction, and when the movable plate is moved in the other direction, A locking device is provided to automatically stop the returning movement of the shaft and to release the stop by contact with the head passed through the through hole, and a shaft member is fitted into the moving plate when the moving plate returns to the moving plate. A suspension wheel consisting of a seat consisting of a notch provided in this way and an operating piece that protrudes outside the box and is provided to move the movable plate in the other direction.