JPS6111430Y2 - - Google Patents

Description

[Detailed description of the invention] This invention relates to a sliding door consisting of a pair of doors, and its purpose is that when one of the doors is fixedly arranged to provide a left-hand or left-hand or right-hand or left-hand or left-hand or left-hand or left-hand or left-hand or left-hand or left-hand or It is possible to provide sliding doors.

The present invention will be explained in detail below based on illustrated embodiments. The illustrated sliding door is for a bathroom, and is composed of two doors: a movable door 9 and a fixed door 10. Here, the fixed door 10 is located on the bathroom side, and the movable door 9 is connected to the rail 25 provided on the upper frame 22 of the opening frame 20.
While the fixed door 10 is arranged in a fixed manner and opened and closed by connecting the runner 30 to the sliding door, this sliding door is designed so that its left and right hand can be changed. The fixed door 10 is also movable. The movable door 9 has an L-shaped piece 31 attached to its lower end, and is prevented from swinging by a regulating piece 32 attached to the floor surface, so that it can be opened and closed freely. One fixed door 10 has a Z-shaped piece 33 provided at its lower end.
is placed on the lower frame 23 of the opening frame 20, and the upper end is fitted into the lower opening of the H-shaped member 24 which is detachably attached to the upper frame 22, and the positioning member 34 fixed to the lower frame 23 prevents displacement. , furthermore, the contact piece 35 attached to the positioning member 34 is the Z-shaped piece 33
It comes into contact with the side edges of the holder and restricts left and right movement. However, if the fixed door 10 is lifted and the Z-shaped piece 33 is lifted above the contact piece 35, the fixed door 10 can be moved left and right. 27 is a storage section provided in the fixed door 10. In addition, the movable door 9 can be attached and detached using the fixed door 10.
This is done with the H-shaped member 24 removed.

Next, the lock device will be explained. This locking device is installed on the fixed door 10 of a sliding door whose left and right hand can be changed.Also, even if the left and right hand is changed, a pair of vertical locking devices are installed on both sides of the fixed door 10 so that it can be locked in any position. They are provided on both the frames 12 and 12, respectively. A locking piece 2 provided on a sliding body 1 disposed within a vertical stile 12 is connected to one of a pair of locking pieces 4 provided on each inner side of both side frames 21 of an opening frame 20 in which a fixed door 10 is disposed. Locking is performed at either the left or right position by engaging the
A rectangular sliding body 1 has a pair of fitting bodies 6 and 7 inserted into fitting holes 14 opened on both the front and rear sides of the vertical stile 12.
It is attached by placing it in the vertically long sliding groove 15 provided in one of the fitting bodies 7 when fitting it from the front and back and connecting the two with screws 36, 36, and it is possible to freely slide vertically. Further, operating pieces 11, 11 provided on both the front and rear surfaces are made to protrude outward from the vertically elongated holes 8 of the respective fitting bodies 6, 7. The sliding groove 15 has vertically long notched holes 16 on both sides of the approximately central part thereof, and the lock piece 2 screwed to the sliding body 1 can be inserted from one notched hole 16 into the vertical stile 12 from the fitting body 7 laterally. It protrudes to. Reference numeral 3 denotes an engagement hole provided in the lock piece 2 and penetrating vertically. The spring body 17 fixed to the upper surface of the sliding body 1 has a U-shape and its bottom face is screwed to the sliding body 1.The upper opening is narrowed and both ends are widened, and the spring body 17 is U-shaped. When moved to the position shown in FIG.
The spring body 17 is elastically engaged to hold the slide body 1 in the upward movement position. An opening 13 is provided on the outer surface of the vertical stile 12 corresponding to the position of the locking piece 2, and the locking piece 4 enters into the vertical stile 12 through this opening 13 with a protective frame 38 attached to the edge of the opening. It engages with the lock piece 2 to lock the fixed door 10. The locking piece 4 has its base end connected to a recess 39 on the inner surface of the side frame 21 of the opening frame 20.
The distal end vertical piece 5 is screwed into the fitting recess 26 on the inner surface of the side frame 21 of the opening frame 20 into which the side end of the fixed door 10 is fitted. When the fixed door 10 is moved to either side of the opening frame 20, the locking piece 4 enters into the vertical stile 12 through the opening 13 of the vertical stile 12, and when the sliding body 1 is moved up and down, the locking piece 2 is engaged. A vertical piece 5 engages in the stop hole 3 to lock it, and the spring body 1
This locked state is maintained by the elastic engagement between 7 and the cylindrical portion 18.

The fitting body 6 located on the movable door 9 side simply covers the opening edge of the fitting hole 14 cut in the vertical stile 12, but the fitting body 7 located on the bathroom side covers the opening of the fixed door 10. A bar 40 is attached, which serves as a handle when attaching and detaching from the frame 20 or when changing the left and right hand, and also serves as a towel rack. This bar 40 is formed by extending a cylinder 19 from the fitting body 7 attached to both vertical frames 12, 12 of the fixed door 10, and inserting both ends of the cylindrical bar 40 into this cylinder 19. Screw 3 from the cover 41 that covers one end face
7 to the bar 40. 42 is a reinforcing rib. In addition, the same fitting bodies 6, 7 and the sliding body 1 can be placed on both vertical frames 12, 12, so that it is only necessary to change the mounting surface of the locking piece 2 to the sliding body 1. There is.

In the embodiment shown in FIG. 7, the bar 40 can be fixed with a screw 36 that connects both fitting bodies 67. In addition, to attach the locking piece 4 to the side frame 21 of the opening frame 20, as shown in FIG. 8, an insertion hole 43 is provided in the side frame 21 instead of the recess 39.
The locking piece 4 whose base end is inserted through this insertion hole 43
It is also possible to fix it with screws. Although the illustrated example shows a locking device provided on the fixed door 10, it is of course possible to provide the locking device on the vertical stile of the movable door 9 for locking the movable door 9.

As described above, in the present invention, out of a pair of doors arranged in an opening frame, one door is fixed to the vertical stile at both ends of the fixedly arranged door, and each door is fixed to the both sides frames of the opening frame. Since it is equipped with a locking device that
This fixed-side door can be fixed on either the left or right side of the opening frame, so that the left or right hand can be freely selected at the construction site and can be easily changed.

[Brief explanation of the drawing]

Fig. 1 is a longitudinal sectional view of an embodiment of the present invention, Fig. 2 is a horizontal sectional view of the same, Fig. 3 is a longitudinal sectional view of the same locking device, Fig. 4 is a transverse sectional view of the same, and Fig. 5 is a longitudinal sectional view of the same. Third
A sectional view taken along the line A-A in the figure, FIG. 6 is a cutaway front view of the same as above, FIG. 7 is a partial vertical sectional view of another embodiment of the fitting body, and FIG. 8 is another embodiment of the locking piece. , 9 is a movable door, 10 is a fixed door, 20 is an opening frame, and 21 is a side frame.

Claims (1)

[Scope of utility model registration request] A sliding door comprising a locking device that can be fixed to each side frame of the opening frame on each vertical stile at both ends of one of a pair of doors arranged in the opening frame.