JPH0635104Y2 - Partition - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial field of application] The present invention relates to a partition for partitioning a space to form a storage part.

[Prior Art] Conventionally, a folding door is often used to partition a space. In order to install this double folding door openably and closed, install runners at the upper ends of both ends of the double folding door,
I'm hanging this runner on a rail.

[Problems to be solved by the invention] However, if the folding door is suspended by a runner so that it can be freely opened and closed, there is a problem that the folding door sways when an external force is applied because it is suspended. In order to prevent this, a rail is installed on the floor and the pivot etc. at the lower end of the folding door is guided by sliding on the rail, but if there is a rail on the floor, it will pass when the partition is opened, etc. There was a problem of getting in the way.

In order to prevent this, the applicant for the utility model registration first installed two rails on the upper part of the partition so as to span between the wall surfaces on both sides, and at the both ends of the double-folding door, correspond to the above rails. We applied for a partition that has one hinge attached and sliders attached to the two hinges slidably attached to the rails. However, there is a problem that the double-fold door cannot be stored in a predetermined state between the ceiling and the floor surface due to a construction error of the partition space, a rail mounting error, or the like.

The present invention has been made in view of the above-mentioned points, and the object of the present invention is to adjust the position of hanging the double-fold door on the upper rail up and down and forward and backward so that it can be set in a predetermined state. There is a partition that can be installed on the rail, and the front and rear positions can be adjusted even at the part where the roller is attached to the lower rail, and the partition can be vertically adjusted so that the folding door does not tilt.

[Means for Solving the Problem] In order to achieve the above-mentioned object, the partition of the present invention is installed above the space for partitioning the upper rail 1 and the lower rail 2 so as to extend between the wall surfaces 3 on both sides, and from the ceiling 4. The upper rail 1 and the lower rail 2 are provided at both ends of the double-folding door 6 that reaches the floor surface 5.
In the partition where the upper hinge 7 and the lower hinge 8 are mounted at the position corresponding to, and the upper hinge 7 and the lower hinge 8 are movably mounted on the upper rail 1 and the lower rail 2, the upper rail 1 can travel. Slide body 10 and upper hinge 7 attached to
Are connected to each other via a mounting position adjusting body 17, and the mounting position adjusting body 17 is provided with a vertical position adjusting means and a front-back position adjusting means. A roller 12 is rotatably provided, and the roller 12 has a lower opening and a lower rail 2 having a substantially U-shaped cross section.
It is fitted so that it can roll freely.

[Operation] The hanging position of the folding door 6 can be vertically adjusted by the vertical position adjusting means of the attachment position adjusting body 17, so that the double folding door 6 can be fit snugly between the ceiling 4 and the floor surface 5, and the front and rear position adjusting means. The front-back position of the double-fold door 6 can be adjusted by adjusting the front-back position of the double-fold door 6 with respect to the upper rail 1, and further the front-back position of the roller attachment 36 can be adjusted with respect to the lower hinge 8. Lower hinge 8 against roller 12
The front and rear positions of can be adjusted, and the folding door 6 can be vertically adjusted so as not to tilt.

[Embodiment] The frame body A to which the folding door 6 is attached is a left and right vertical frame 13 and a vertical frame.
It is composed of two horizontal frames 14 and 15 which are erected between the upper parts of 13. The vertical frame 13 is placed along the left and right wall surfaces 3, the lower end of the vertical frame 13 is placed on the floor surface 5, and the horizontal frame 14 is attached along the ceiling 4. On the lower surface of the horizontal frame 14, an upper rail 1 having a U-shaped cross section that opens downward is provided in the longitudinal direction.
A lower rail 2 having a U-shaped cross section is provided on the lower surface of the above in the longitudinal direction. Instead of providing the upper rail 1 and the lower rail 2 on the frame A as described above, they may be provided on the front opening of the storage furniture. A slide rail 9 is attached to the upper bottom surface of the upper rail 1 in the longitudinal direction, and a plurality of slide bodies 10 are arranged in the upper rail 1, and the slide rail 9 is held by the slide body 10. A slide body 10 is mounted on the slide rail 9 so as to be held so as to be slidable in the longitudinal direction.

The double folding door 6 is formed by rotatably connecting a pair of panels 6a, and a plurality of double folding doors 6 are arranged side by side on one side of the frame body A. An upper hinge 7 and a lower hinge 8 are provided at both ends of the folding door 6 at positions corresponding to the upper rail 1 and the lower rail 2. The upper hinge 7 is the door side mounting part 15
The rail-side mounting portion 16 and the rail-side mounting portion 16 are rotatably coupled to each other by a pivot coupling portion 42, and the door-side mounting portion 15 is embedded in both ends of the double-fold door 6 and mounted. Rail side mounting part
A mounting position adjusting body 17 is integrally attached to 16.
The upper piece 18a of the U-shaped body 18 of the mounting position adjusting body 17
As shown in FIGS. 3 and 4, a vertical moving body 19 is guided by a guide shaft 20 to be vertically movable between the upper piece 18a and the lower piece 18b. A screw shaft 21 is rotatably mounted on the screw shaft 21, and the screw shaft 21 is screwed onto the vertical moving body 19.The operating portion 22 integrally provided at the lower end of the screw shaft 21 is provided below the lower piece 18b. It is located. The main body 18, the vertical moving body 19 and the screw shaft 21 constitute a vertical position adjusting means, and when the screw shaft 21 is rotated by operating the operating portion 22, the vertical moving body 19 can freely move up and down. Has become. Upper piece 18
A flexible tube 23 is covered on the outer circumference of the screw shaft 21 between the a and the vertical moving body 19. Upper plate 19a of the vertical moving body 19
Between the lower plate 19b and the lower plate 19b, the rail side mounting portion 1 of the upper hinge 7 is provided.
6 is movably fitted back and forth, a lower plate 19b is provided with a cut groove 24, and a set screw 25 is screwed from the lower surface side of the lower plate 19b to the rail side mounting portion 16 through the cut groove 24. There is. By tightening this set screw 25, the vertical moving body
The rail side mounting part 16 can be fixed to 19 so that it will not move back and forth.By loosening the set screw 25, the set screw 25 is moved in the longitudinal direction of the cut groove 24, and the set screw is released from the end opening. It is possible to remove 25 to remove the rail-side mounting portion 16. The end of the lower plate 19b is provided with a barb 26 for preventing the set screw 25 from accidentally coming off the cut groove 24. The stopper piece 27 at the end of the rail-side mounting portion 16 has a stopper screw 27 screwed in the front-rear direction,
The head 27a of the stopper screw 27 is located outside the vertical piece 18c of the main body 18. The vertical piece 18c has guide holes 29 formed in the upper and lower sides, and the shaft portion 27b of the stopper screw 27 is inserted into the guide hole 29. The guide hole 29 has a narrow hole 29a through which the head 27a does not pass and a wide hole 29b through which the head 27a passes, and the rail-side mounting portion 16 passes through the head 27a with the head 27a aligned with the wide hole 29b. When the head 27a is pulled out and the narrow hole 29a is aligned with the head 27a, the head 27a is locked to prevent the rail-side mounting portion 16 from coming off. The head 27a is adapted to display the vertical position of the vertical moving body 19, and a position display mark 30 is provided on the edge of the guide hole 29. The position display mark 30 includes a mark 30a indicating a standard position and marks 30b and 30c indicating positions vertically separated by a certain distance. As described above, the vertical moving body 19, the rail-side mounting portion 16, the set screw 25, and the stopper screw 27.
The front-rear position adjusting means is configured by, loosening the set screw 25,
Turn the stopper screw 27 to adjust the front-back position, and
The front and rear position can be adjusted by tightening 25. At this time, since there is the stopper screw 27, the rail side mounting portion 16
Does not come out. A pair of mounting holes 31 are formed in the upper piece 18a of the main body 18, and the main body 18 is mounted on the slide body 10 by screwing a mounting screw tool 11 into the slide body 10 from the mounting holes 31. Regulator 17
Is attached. At this time, the vertical moving body 19 and the lower piece 18b of the main body 18 are provided with through holes 32 so that screws can be tightened from the through holes 32 through the mounting screw tool 11. By rotating the screw shaft 21 in such a mounted state, the up-and-down moving body 19 is moved up and down, and the double folding door 6
You can adjust the hanging height. Normally, the stopper screw 27 is made to correspond to the standard position mark 30a of the position display mark 30, and it can be easily adjusted by moving up and down with this position as a reference. When the stopper screw 27 is in the standard position, the tube 23 is interposed between the upper piece 18a and the upper plate 19a.
There is resistance to the rotation operation of the screw shaft 21 due to the bending of the screw shaft 23, and there is little resistance when moving the screw shaft 21 downward so that the operation direction of the screw shaft 21 can be sensed by the operation unit 22 and the operation can be performed without fail. Further, by loosening the set screw 25 and operating the stopper screw 27, the rail side mounting portion 16 can be moved back and forth to adjust the front and rear position. At this time, the rail side mounting portion 16 does not fall out by the stopper screw 27 and the return 26.

Further, as shown in FIGS. 7 to 9, the lower hinge 8 is formed by rotatably connecting the door-side mounting portion 33 and the rail-side mounting portion 34 with the rotation coupling portion 35. 34 are embedded in both ends of the folding door 6 and attached. A roller attachment 36 is integrally provided on the rail-side attachment portion 34. The rail side mounting portion 34 is slidably fitted into the guide tube 37 of the roller mounting tool 36, and
A long hole 38 is provided on the lower surface of 37, and a set screw 39 is screwed from the long hole 38 to the rail-side mounting portion 34.
With the rail loosened, the rail-side mounting part 34
The position of can be adjusted back and forth, and the set screw
It can be fixed by tightening 39. An adjusting screw 40 is screwed onto the end of the rail-side mounting portion 34, and the head 40a of the adjusting screw 40 is attached to the end face plate 37a of the guide tube 37.
The end face plate between the head 40a and the collar 40b.
It is rotatably inserted in the through hole 37b of 37a. However, by rotating the adjusting screw 40 with the set screw 39 loosened, the front-back position can be adjusted. A support shaft 41 is projectingly provided on the upper surface of the roller mounting tool 36.
A roller 12 is rotatably attached to the upper end of 41. This roller 12 is fitted in the lower rail 2 and
Roller 12 is adapted to roll along. At this time, the front and rear positions can be adjusted by loosening the set screw 39 and adjusting the adjusting screw 40.

When attaching the double-folding door 6 to which the upper hinge 7 and the lower hinge 8 are attached to the upper rail 1 and the lower rail 2 of the frame body A, the upper hinge 7 and the lower rail 2 are placed under the upper rail 1.
Place it so that the lower hinge 8 is located under
The roller 12 of the roller attachment 36 connected to the above is fitted into the lower rail 2 and the attachment position adjusting body 17 of the upper hinge 7 is attached.
Is brought into contact with the slide body 10, and the attachment position adjusting body 17 is attached to the slide body 10 with the attachment screw tool 11. In this state, the vertical position adjusting means of the mounting position adjusting body 17 adjusts the vertical position, the front-back position adjusting means adjusts the front-back position to adjust the hanging position, and the roller mounting tool 36 adjusts the front-back position. To do. By adjusting the vertical position and the front-back position in this manner, the double-fold door 6 can be housed in a predetermined state between the ceiling 4 and the floor surface 5. After adjusting the height and front-back position of the upper hinge 7 with respect to the upper rail 1 with the mounting position adjuster 17, the lower hinge 8 is adjusted with the roller mount 36.
By adjusting the front and rear positions, the folding door 6 can be vertically adjusted so as not to tilt. Mohair 43 at the bottom of the double-fold door 6
The height of the mohair 43 can be adjusted according to the hanging height of the folding door 6.

The upper hinge 7 and the lower hinge 8 are unfolded as shown in FIGS. 5 (a) and 9 (a), or folded as shown in FIGS. 5 (b) and 9 (b). You can do it,
The folding door 6 can be closed by folding the upper hinge 7 and the lower hinge 8 as shown by the solid line in FIG. 2, and the double folding door 6 can be opened by expanding the upper hinge 7 and the lower hinge 8 in FIG. It can be opened as shown in. When the double-fold door 6 is opened and closed, the slide body 10 slides left and right, the roller 12 rolls left and right, and the upper hinge 7 and the lower hinge 8 move in parallel with the upper rail 1 and the lower rail 2. This allows the partition to open and close. By thus partitioning the space with a partition, a storage portion can be formed.

[Advantage of the Invention] As described above, the present invention connects the slide body movably mounted on the upper rail and the upper hinge via the attachment position adjusting body, and the attachment position adjusting body has the vertical position adjusting means and the front and rear position adjusting means. Since the height of the upper hinge can be raised and lowered with the vertical position adjusting means, the height for hanging the double-folding door can be adjusted, and the double-folding door can be fitted between the ceiling and the floor surface in a predetermined state. In addition, the front and rear position of the upper hinge with respect to the upper rail can be adjusted by the front and rear position adjusting means, and the front and rear position can be stored in a predetermined state, and further, the roller connected to the lower hinge. A roller is rotatably attached to the fixture, and this roller is rotatably fitted to a lower rail having a substantially U-shaped cross section with a lower opening, so that the upper hinge can be moved up and down relative to the upper rail. The lower hinge can be movably attached to the lower rail regardless of the adjustment, and the roller hinge is connected to the lower hinge so that the front and rear positions can be adjusted. The position of the lower hinge can be adjusted back and forth, and it can be adjusted vertically so that the folding door does not tilt.

[Brief description of drawings]

FIG. 1 is a side sectional view of an embodiment of the present invention, FIG. 2 is a plan sectional view of the same, FIG. 3 is an enlarged side view of a portion attached to an upper rail of the same, and FIG. Partially cutaway side view of the mounting position adjuster, FIG. 4 (b) (c) (d)
(E) is a plan view, a front view, a rear view and a bottom view of the mounting position adjuster, and FIGS. 5 (a) and (b) are plan views for explaining the operation of the upper hinge and the mounting position adjuster. The figure is a side view of FIG. 5 (a), FIG. 7 is an enlarged side view of a portion to be attached to the lower rail of the same, and FIGS. 8 (a), (b), and (c) are plan views of the roller mounting body of the same. , Front and bottom views,
FIGS. 9 (a) and 9 (b) are plan views for explaining the operation of the lower hinge and the roller mounting tool, wherein 1 is an upper rail, 2 is a lower rail, 3 is a wall surface, 4 is a ceiling, 5 is a floor. Surface, 6 is a folding door, 7 is an upper hinge, 8 is a lower hinge, 10 is a slide body,
Reference numeral 12 is a roller, 17 is a mounting position adjusting body, and 36 is a roller mounting tool.

Claims (1)

[Scope of utility model registration request] 1. An upper rail or a lower rail is installed at an upper portion of a space for partitioning the upper rail and the lower rail so as to span between wall surfaces on both sides, and both ends of a double-fold door having a height from a ceiling to a floor surface. In the partition where the upper hinge and the lower hinge are mounted at the position corresponding to, and the upper hinge and the lower hinge are movably mounted on the upper rail and the lower rail, the slide body mounted on the upper rail and the upper body are movable. The hinge is connected via a mounting position adjusting body, and the mounting position adjusting body is provided with vertical position adjusting means and front-back position adjusting means, and the roller is rotated by a roller mounting tool connected to the lower hinge so that the front-back position can be adjusted freely. A partition that is freely provided and is rotatably fitted to a lower rail of a U-shaped cross section with a lower opening.