JPH07317445A - Top-railed sliding door structure - Google Patents

Abstract

PURPOSE:To prevent a door from swinging on opening or closing it and eliminate a rail on the floor for the opening on opening it. CONSTITUTION:A partition panel 20 is provided with a containing space 20A for a top-railed sliding door uncovering the opening. A guide rail is provided from the upper part of the space 20A to the upper part of the opening. An inner underlaying rail 50 is fixed under the containing space of the door and a top-railed sliding door-underlaying rail 55 is fixed at the lower face of the top-railed sliding door 70. An interposing rail 60 is provided so as to engage with the inner underlaying rail 50 and the top-railed sliding door-underlaying rail 55, and restrict the movement around the guide rail by these rails 50, 55.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a hanging door structure, and more particularly to a hanging door structure having a hanging door housed in a partition panel standing upright adjacent to the opening when the opening is opened. .

[0002]

2. Description of the Related Art Conventionally, among partition panels of a house, some of which are provided between adjacent rooms or between a room and a corridor, some of which have an openable door. there were. As the door thus provided, a hinged door, a revolving door, a sliding door, or the like has been selected and used as necessary. Of these doors, the sliding door is
Usually, a door that is used by sliding on the threshold has been used. As for the form, there was an inset type or an outset type for a sliding door. Further, when the opening is wide, a sliding door may be used in some cases.

On the other hand, regarding such a sliding door,
When it is desired to open all of them, a so-called door pocket is provided and the sliding door is stored inside the door pocket. However, in such a sliding door, the rail is laid on the floor, but even if the sliding door is not present in the opening by opening the sliding door from the opening, the rail remains in the opening. There were various occasions when this rail got in the way. Therefore, in a place where the rail on the floor of the opening is not desired, a hanging door that is guided by the guide rail above the opening to open and close the opening is often used.

[0004]

However, the hanging door has a drawback that it swings around the guide rail above the opening when the opening / closing operation is performed or when the hanging door is closed. An object to be solved by the present invention is to provide a hanging door structure that suppresses shaking during opening / closing operation and closing, and has no rail on the floor of the opening when the opening is opened.

It is an object of the present invention to provide a hanging door structure in which swinging at the time of opening and closing is suppressed and rails are not present on the floor of the opening when the opening is opened. Further, in addition to the object of the invention described in claim 1, the invention described in claim 2 is to provide a hanging door structure capable of suppressing shaking even when closed.

Further, in addition to the object of the invention as set forth in claim 2, the invention as set forth in claim 3 is to provide a hanging door structure capable of smoothly opening and closing.

[0007]

In order to solve the above-mentioned problems, the invention according to claims 1 to 3 is provided. The invention according to claim 1 is a partition panel (2) for partitioning a room by standing upright adjacent to an opening (10) for a doorway.
0) and a hanging door (70) for opening and closing the opening (10), the partition panel (20) has the opening (10) side opened inside. Hanging door storage space (20A)
And a guide rail (80) that continuously guides the hanging door (70) from the upper part of the hanging door storage space (20A) to the upper part of the opening (10), and the hanging door (70).
Can be opened by opening the opening (10) by being guided by the guide rail (80) and being stored in the hanging door storage space (20A), and the opening (10) of the partition panel (20).
The opening (10) can be closed by moving to the side,
Under the hanging door storage space (20A) of the partition panel (20),
The rail-shaped inner lower rail (50) is fixed, and the rail-shaped hanging lower rail (55) is fixed to the lower surface of the hanging door (70) to fix the inner lower rail (50) and the hanging lower rail ( 55) is engaged with the inner lower rail (50) so as to restrain the movement around the guide rail (80), and the lower sliding door rail (55) moves around the guide rail (80). It is characterized in that an intervening rail (60) that engages so as to be restrained is provided.

The invention according to claim 2 is a technical limitation of the invention according to claim 1, wherein the hanging door (70) has an opening.
When (10) is closed, the hanging door rail (55) and the intervening rail (60) are not separated from the intervening rail (60) by the partition panel (2).
The (0) side end (interposition stopper 66) is a rail under the hanging door.
The inner lower rail (50) and the intervening rail (60) are formed so as to be positioned on the opposite side of the partition panel (20) from the end on the side of the partition panel (20). )
The end (floor stopper 17) on the side of the opening (10) is located closer to the opening (10) than the end of the intervening rail (60) on the side opposite to the opening (10). Characterize.

The invention according to claim 3 is a technical limitation of the invention according to claim 2, in which the interposition destination stopper (66) is provided at the end of the interposition rail (60) on the side opposite to the partition panel (20). )
In addition, a floor stopper (17) is provided at the end of the inner lower rail (50) on the side of the opening (10), and a hanging door (70) closes the opening (10) on the intervening rail (60). Floor stopper in case of
An intervening stopper (65) that comes into contact with (17) is provided, and when the hanging door (70) closes the opening (10) in the hanging door lower rail (55), the lower stopper that abuts with the intervening stopper (66). Rail stopper
(57) is provided.

[0010]

The operation of the present invention will be described. Aperture
In the state where (10) is opened, the hanging door (70) is guided to a part inside the partition panel (20) in the guide rail (80), and enters the hanging door storage space (20A) of the partition panel (20). It is stored. At this time, the hanging door lower rail (55) and the intervening rail (60) are also stored in the hanging door storage space (20A).

In the state where the opening (10) is being closed, the hanging door (70) has the opening (1) in the guide rail (80).
You will be guided to part 0). At this time, the hanging door lower rail (55) of the hanging door (70) and the intervening rail (60) are engaged, and the interposing rail (60) and the inner lower rail (50) are engaged. Therefore, the movement of the hanging door (70) around the guide rail (80) is restricted via the intervening rail (60) and the inner lower rail (50). Therefore, the opening (10) is closed smoothly with almost no rolling.

Even when the opening (10) is being opened, the hanging door (70) still has the intervening rail (60) and the inner lower rail.
Since the movement around the guide rail (80) is restricted via the (50), the opening (10) is smoothly opened with almost no rolling. Next, with respect to the operation of the invention described in claim 2, the difference from the operation of the invention described in claim 1 will be described.

That is, even when the hanging door (70) has finished closing the opening (10), the end of the intervening rail (60) on the side opposite to the partition panel (20) (the intervening destination stopper 66) is The inner lower rail (50) is located on the partition panel (20) side opposite to the partition panel (20) side end of the hanging door lower rail (55).
The end (floor stopper 17) on the side of the opening (10) is located closer to the opening (10) than the end of the intervening rail (60) on the side opposite the opening (10). The engagement state between the hanging door lower rail (55) and the intervening rail (60) and the engagement state between the interposing rail (60) and the inner lower rail (50) are maintained.

Therefore, even when the opening (10) is closed,
The hanging door (70) has an intervening rail (60) and an inner lower rail (50).
The movement around the guide rail (80) is restrained via the, and it hardly rolls due to wind. Next, regarding the action of the invention described in claim 3,
Differences from the operation of the described invention will be described.

When the opening (10) is being closed, the floor stopper (17) and the intermediate stopper (65) are in contact with each other, or the intermediary stopper (66) and the lower rail stopper (57) are in contact with each other. Abutment or either one is done earlier, the other is the opening (10)
Immediately after the occlusion of. Even when the opening (10) is being opened, the floor stopper (17) and the intermediate stopper (6
Either the contact with 5) or the contact between the interposition stopper (66) and the lower rail stopper (57) is performed earlier, and the other is performed immediately after the opening (10) is fully opened.

[0016]

Embodiments of the present invention will be described below with reference to the drawings. In the drawings, FIG. 1 is a perspective view showing an outline of a method of assembling a wall-thickness storage hanging door using the present invention, FIG. 2 is a schematic cross-sectional view of the same, and FIG. 3 is an opening portion and a partition panel. FIG. 4 is a perspective view showing the relationship of FIG. 4 and FIG. 4 is an enlarged cross-sectional view showing details of the partition panel. Further, FIGS. 5 to 8 show the engagement state of the lower portion of the hanging door and the partition panel. FIG. 5 shows the inner lower rail fixed to the inner bottom surface of the partition panel and the hanging rail fixed to the bottom surface of the hanging door. Door front rails and schematic front views showing the relationship between the inner lower rails and intervening rails engaged with the hanging door rails, and FIGS. 6 to 8 are cross-sectional views showing the relationship between the rails and stoppers. is there. 9 to 11 show the relationship between the panel fixing member arranged above and the guide rail. FIG. 9 is a sectional view, FIG. 10 is a front view, and FIG. 11 is a panel fixing member and a guide rail. It is a perspective view of a pressing member for pressing. FIG. 12 is a schematic sectional view showing a case where the present invention is applied to a double-door hanging door.

First, a wall-thickness storage hanging door using the present invention will be described with reference to FIGS. 1 and 2.
Here, an opening 10 for providing a doorway is provided in a part of the partition of the room, an upper frame 11 is provided on the upper surface of the opening 10, and a partition panel 20 continuous to the opening 10 in the lateral direction. The opening 10 side is vertically omitted, and a continuous guide rail 80 for guiding the hanging door 70 is fixed from the upper frame 11 of the opening 10 to the inside of the partition panel 20.

Such an embodiment will be described in the order of construction according to FIG. First, as shown in (a), a large opening 12 is formed in a part of the partition of the room. Then, the partition panel 20 having a storage space inside so that the hanging door 70 can be stored is fixed to a part of the opening 12. In addition, in this way, the partition panel 2 is provided in a part of the opening 12.
Even if 0 is fixed, part of the original opening 12 is still open 12.
It is in a state. The portion in the state of the opening 12 is closed by the hanging door 70, which will be referred to as the opening 1 hereinafter.
Call it 0. Further, the partition panel 20 facing the opening 10 is provided with the opening 10 side as the drawing-in opening 21 of the hanging door 70 in the vertical direction.
The hanging door 70 is stored in the storage space inside the partition panel 20. Further, here, a large wall 13 for partitioning is located on the side of the opening 10 opposite to the partitioning panel 20.

Thereafter, as shown in (b), the upper frame 11 is fixed to the upper surface of the opening 10. Next, as shown in (c), a guide rail 80 having a length from the opening 10 to the storage space is prepared, and the guide rail 80 is put into the storage space from the lead-in port 21 and above the opening 10. It is fixed inside the frame 11 and the partition panel 20. After that, as in (d), the vertical frame 14 is fixed in the vertical direction of the large wall 13 on the side opposite to the partition panel 20 of the opening 10, and the opening 10
The parting edges 22 are fixed to both sides of the inlet 21 in the vertical direction on the partition side.

Finally, as shown in (e), the guide rail 8
The construction is completed by suspending the hanging door 70 at 0. When the construction is completed in this way, as shown in FIG. 2, the hanging door 70 is provided on the vertical frame 14 provided in the opening 10.
To the storage section in the partition panel 20.

Next, the relationship between the opening 10 and the partition panel 20 according to this embodiment will be described in detail with reference to FIG. Here, the partition panel 20 includes two panels 3
0 is integrally formed in the vertical direction by the panel fixing member 40. Further, a panel fixing member 40 for fixing the panel 30 by arranging in the up-down direction is a strip plate-shaped substrate 41, and two pieces of standing members which are erected on the substrate 41 so as to be parallel to the longitudinal direction of the substrate 41. And the plate 42. Further, although the details are different, the panel fixing members 40 positioned above and below have a similar shape. Further, the vertical core member 3 is provided on the side opposite to the openings 10 of both panels 30.
1 is provided, and the one without the vertical core member 31 serves as the lead-in port 21 of the hanging door 70.

Further, in the partition panel 20, the panel fixing members 40 are positioned on the upper and lower parts so that the standing plates 42 face each other, and the substrates 41 of both panel fixing members 40 are arranged.
Panel 3 so that it is in contact with the outside of each standing plate 42 between
0 to position these panels 30 in the panel fixing member 4
The partition panel 20 is fixed by the nails 32 struck from the zero board 41 to the panel 30.

The opening 1 of the partition panel 20
Parting edges 22 are fixed to both sides of the pull-in port 21 on the 0 side. Further, in the upper frame 11 of the opening 10, a rail storage groove 15 is formed along the longitudinal direction in order to store the guide rail 80. Further, the guide rail 80 is formed so as to be fixed as a continuous rail from the rail housing groove 15 of the upper frame 11 to the space between the standing plates 42 of the panel fixing member 40. A spacer 16 is provided on the side opposite to the partition panel 20 of the guide rail 80, and a spacer 16 is provided in the rail storage groove 15.
It is positioned so that it can be fixed to. This guide rail 8
The configuration and fixing of 0 will be described in detail later with reference to FIGS.

A roller 71 that slides in the guide rail 80 is provided above the hanging door 70. Further, the lower engagement between the hanging door 70 and the partition panel 20 is caused by the inner lower rail 50 fixed to the inner bottom surface of the partition panel 20,
The operation is performed by the hanging door lower rail 55 fixed to the bottom surface of the hanging door 70 and the intervening rail 60 engaged with the inner lower rail 50 and the hanging door lower rail 55. 5 to 8 will be described later in detail.

Furthermore, the anti-partition panel 20 of the opening 10
A vertical frame 14 is provided in the vertical direction of the large wall 13 on the side. Further, here, the partition panel 20 will be described in detail. As shown in FIG. 4, a vertical core member 31 is provided on the side opposite to the opening 10, and the panel 30 is positioned so as to sandwich the vertical core member 31. A surface material 33 made of gypsum board is stretched on the outer surface of 30.

Next, according to FIG. 5 to FIG.
The engagement state of the lower part between 0 and the partition panel 20 will be described. First, among the panel fixing members 40 of the partition panel 20, two parallel ridge plates 43 are formed between the compatible mounting plates 42 of the panel fixing members 40 located in the lower part,
The two strips 43 form the inner lower rail 50.

Further, on the lower surface of the hanging door 70, the hanging door 70
A dovetail-shaped hanging door lower rail 55 is fixed along the moving direction of. In addition, the inner lower rail 50 and the hanging door lower rail 55 include the inner lower rail 5 while the hanging door 70 is moving.
There is provided an intervening rail 60 which is movable in a state of being engaged with 0 and the hanging door lower rail 55.

The intervening rail 60 is formed to have a length substantially equal to the depth of the storage portion of the partition panel 20 or the width of the opening 12 of the opening 10. Further, the cross-sectional shape thereof has a head portion 61 positioned so as not to fall from the dovetail-shaped hanging door lower rail 55, and a lower guide 62 positioned between the ridge plate 43 of the inner lower rail 50. Is formed in. Further, the head portion 61 is provided with a head groove 63 along the longitudinal direction, and the lower guide 62 is also provided with a lower groove 64 along the longitudinal direction.

Of the panel fixing members 40 of the partition panel 20, the panel fixing member 40 located at the lower part.
A floor stopper 17 located in the lower groove 64 is fixed to the floor surface in the vicinity of the opening 10 side end portion thereof. Further, an intervening stopper 65 is fixed in the lower groove 64 substantially at the center of the interposing rail 60, and the opening portion 1 of the interposing rail 60 is
An interposition stopper 66 is provided in the head groove 63 at the 0-side tip.

Further, a lower rail tip stopper 56 with which the interposition destination stopper 66 abuts is fixed to the tip of the hanging door lower rail 55 on the opening 10 side, and the intervening destination stopper 66 also abuts substantially in the center. The stopper 57 in the lower rail is fixed. The intervening rail 60 is
The intermediate lower stopper 65 is located inside the partition panel 20 rather than the floor stopper 17, and the intermediate stopper 66 is positioned between the lower rail tip stopper 56 and the lower rail middle stopper 57, so that the inner lower rail 50 is stopped.
And the hanging door rail 55.

Therefore, when the hanging door 70 is pulled out to the maximum as shown in FIG. 5, the intervening stopper 65 is in contact with the floor stopper 17, and the interposing stopper 66 is in contact with the lower rail stopper 57. . vice versa,
When the hanging door 70 is pushed into the interior of the partition panel 20, the interposition destination stopper 66 causes the lower rail destination stopper 56 to move.
Will be in contact with.

If formed in this manner, as shown in FIG. 5, even when the hanging door 70 is pulled out to the maximum extent, half of the intervening rail 60 is the hanging door lower rail 55 and the other half is the inner lower rail. Since it depends on 50, the movement of the hanging door 70 can be stably guided. Note that here, in FIG.
As shown in FIG. 7, when the slide groove 68 that is pressed against the opposing surfaces of the two convex strips 43 by the elastic force of the spring 67 is provided in the lower groove 64 of the lower guide 62, the sliding door 70 moves. More stable.

Next, the relationship between the panel fixing member 40 provided on the upper portion and the guide rail 80 will be described with reference to FIGS. 9 to 11. The panel fixing member 40 provided on the upper part is
Although it is formed by a strip-shaped substrate 41 and two standing plates 42 that are erected on the substrate 41 so as to be parallel to the longitudinal direction of the substrate 41, the substrate 41 is stepped in this case. Has become. More specifically, the substrate 41 is stepped so that the space between the standing plates 42 is slightly downward. Further, although the space between the standing plates 42 facing each other is formed to be wider than the width of the guide rail 80, the tip of the standing plate 42 is bent in the facing direction as the bent portion 44. The space between the bent portions 44 substantially matches the width of the guide rail 80. Also, this bent part 4
From the erected plate 42 above 4, the protruding plate 4 whose tip interval is substantially equal to the width of the guide rail 80 in the opposite direction.
5 is provided.

On the other hand, on the guide rail 80, a pressing member 90 is fixed to the upper surface near the tip of the partition panel 20, and the pressing member 90 having the same shape is also provided on the upper surface separated from the length of the pressing member 90. It is fixed. In addition, here, the pressing member 90 has a cross section from the both ends of the upper plate 91.
It is formed of a U-shaped fixing portion 93 in which 2 is vertically installed and an elastic plate 94 fixed to the groove side of the upper plate 91 of the fixing portion 93. The fixing portion 93 is formed so that its lateral width is slightly smaller than the space between the standing plates 42 of the panel fixing member 40 provided at the upper portion and wider than the lateral width of the guide rail 80.

In the panel fixing member 40, the bent portion 44 and the projecting plate 45 are cut out at the deepest portion of the partition panel 20 by a distance slightly longer than the length of the pressing member 90, and the panel fixing member 40 is provided on the guide rail 80. Two pressing members 90
Even at the position of the panel fixing member 40 that coincides with the interval of, the bent portion 44 and the protruding plate 45 are cut out by a distance slightly longer than the length of the pressing member 90. The protruding plate 45 is cut out from any of the cutout portions toward the opening 10 side by a distance substantially equal to the length of the pressing member 90.

Then, the panel fixing member 40 provided on the upper part
The guide rail 80 is fixed to the guide rail 80 by inserting the guide rail 80 to the deepest part of the storage portion of the partition panel 20 and further pushing the guide rail 80 upward, that is, in the panel fixing member 40 direction. The panel fixing member 40 is located at the cutout portion. After that, in that state, the guide rail 80 is pulled toward the opening 10 to move the pressing member 90 to the panel fixing member 4.
The guide rail 80 is fixed to the panel fixing member 40 provided on the upper part by arranging the elastic plate 94 between the bent portion 44 of 0 and the lower surface of the substrate 41 against the elasticity of the elastic plate 94. is there. At this time, on the side of the opening 10 of the guide rail 80, the guide rail 80 can be fixed to the upper frame 11 if necessary.

Since the guide rail 80 is fixed to the panel fixing member 40 provided on the upper portion as described above,
Not only is the fixing easy, but the load of the hanging door 70 on the guide rail 80 can be received by the fixing portion 93 of the pressing member 90. In addition, the guide rail 80
Although not completely fixed to the panel fixing member 40 inside the partition panel 20, since the fixing portion 93 is pressed in the direction of the bent portion 44 by the elastic plate 94, there is no rattling.

In the above description, the hanging door 70 is 1
Although the case of the number of sheets is taken as an example, as shown in FIG. 12, the present invention can be applied to the hanging door 70 that moves to each side.
In this case, the two partition panels 20 are used so that the lead-in ports 21 of the partition panels 20 face each other.

[0039]

According to the invention as set forth in claim 1, it is possible to provide a hanging door structure in which the swinging at the time of opening and closing action is suppressed and a rail does not exist on the floor of the opening when the opening is opened. There is. Further, according to the invention described in claim 2, in addition to the effect of the invention described in claim 1, there is an effect that it is possible to provide a hanging door structure capable of suppressing the swing even when closed.

Further, the invention according to claim 3 has an effect that, in addition to the effect of the invention according to claim 2, it is possible to provide a hanging door structure capable of smoothly performing the opening and closing action.

[Brief description of drawings]

FIG. 1 is a perspective view showing an outline of how to assemble a wall-thickness storage hanging door using the present invention.

FIG. 2 is a schematic cross-sectional view of the same.

FIG. 3 is a perspective view showing a relationship between an opening and a partition panel.

FIG. 4 is an enlarged cross-sectional view showing details of a partition panel.

FIG. 5 shows an inner lower rail fixed to the inner bottom surface of the partition panel, a hanging door lower rail fixed to the bottom surface of the hanging door, and an intervening rail engaging with the inner lower rail and the hanging door lower rail. It is a schematic front view which shows a relationship.

FIG. 6 is a cross-sectional view showing a relationship between each rail and a stopper.

FIG. 7 is a cross-sectional view showing a relationship between each rail and a stopper.

FIG. 8 is a cross-sectional view showing a relationship between each rail and a stopper.

FIG. 9 is a cross-sectional view showing a relationship between a panel fixing member arranged on an upper portion and a guide rail.

FIG. 10 is a front view of the same.

FIG. 11 is a perspective view of a pressing member for pressing the guide rail against the panel fixing member.

FIG. 12 is a schematic cross-sectional view showing a case where the present invention is applied to a double-door hanging door.

[Explanation of symbols]

10 Opening 11 Upper Frame 12 Opening 13 Large Wall 14 Vertical Frame 15 Rail Storage Groove 16 Spacer 17 Floor Stopper 20 Partition Panel 20A Sliding Door Storage Space 21 Retracting Port 22 Parting Edge 30 Panel 31 Vertical Core Material 32 Nail 33 Surface Material 40 Panel Fixing member 41 Substrate 42 Standing plate 43 Convex strip 44 Bending part 45 Projecting plate 50 Inner lower rail 55 Lower door rail 56 Lower rail tip stopper 57 Lower rail middle stopper 60 Intervening rail 61 Head 62 Lower guide 63 Head Part groove 64 Lower groove 65 Intermediate stopper 66 Intermediate stopper 67 Spring 68 Sliding piece 70 Sliding door 71 Roller 80 Guide rail 90 Pressing member 91 Upper plate 92 Vertical plate 93 Fixed part 94 Elastic plate

Claims (3)

[Claims] 1. A hanging door structure comprising a partition panel for partitioning a room by standing upright adjacent to an entrance / exit opening, and a hanging door for opening / closing the opening, wherein the partition panel is , A hanging door storage space with an opening on the opening side is provided inside, and a guide rail that continuously guides the hanging door from the upper part of the hanging door storage space to the upper part of the opening is provided. , The guide rail moves to open the opening by being stored in the hanging door storage space, and the opening can be closed by moving to the opening side of the partition panel. Under the hanging door storage space, a rail-shaped inner lower rail is fixed, and on the lower surface of the hanging door,
A rail-shaped hanging door lower rail is fixed, and the inner lower rail and the hanging door lower rail are engaged so that movement around the guide rail is restrained by the inner lower rail. A hanging door structure characterized in that an intervening rail that engages so as to restrain movement around the guide rail is provided. 2. When the hanging door closes the opening, in the hanging door lower rail and the intervening rail, the end of the intervening rail on the side opposite to the partition panel is more than the end of the hanging lower door rail on the side of the partition panel. Also, the inner lower rail and the intervening rail are positioned so that the end on the opening side of the inner lower rail is closer to the opening than the end on the non-opening side of the intervening rail. The hanging door structure according to claim 1, wherein the hanging door structure is formed so as to be positioned. 3. An interposition destination stopper is provided at the end of the intervening rail on the side opposite to the partition panel, and a floor stopper is provided at the end of the inner lower rail on the opening side, and a hanging door is provided on the interposing rail. When the door is closed, an intervening stopper is provided to abut the floor stopper, and the hanging door lower rail is provided with a lower rail stopper that abuts the interposing stopper when the hanging door closes the opening. The hanging door structure according to Item 2.