JPH0630396U - Hanging door storage device - Google Patents

Abstract

(57) [Summary] [Purpose] To make it possible to store the hanging door in the door pocket in a straight running posture and in a parallel posture. [Structure] First and second upper rails 11, 12 and first and second lower guide rails 21, 2 are provided on the upper and lower portions of the sash frame 2, respectively.
2 are linearly arranged so as to be spaced apart from each other in the out-of-plane direction and are opposed to each other. ，
25 is curved toward the other side in the out-of-plane direction, and is arranged so as to face each other. The first and second rollers 41 and 42 on both sides of the lower surface of the hanging door 3 in the in-plane direction by shifting the positions thereof in the out-of-plane direction. It is rotatably supported in the horizontal direction, and the long groove 5 of this connecting rod 50 is supported.
A support pin 53 is fitted to the second support pin 53, and the support pin 53 is connected to a slider 54 which is slidable in the in-plane direction of the other hanging door 3.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a device for storing a hanging door such as a rain door in a door pocket.

[0002]

[Prior art]

 As a device for accommodating a hanging door in a door pocket, for example, a device disclosed in Japanese Patent Laid-Open No. 61-151384 is known. That is, a pair of suspension wheels are mounted on the upper part of the hanging door at different positions in the indoor / outdoor direction so as to swing, and the pair of suspension vehicles are automatically rolled on the first and second rails arranged side by side in the indoor / outdoor direction. The first and second rails are in contact with each other, and the first and second rails are arranged inside the door pocket, and the second rail is bent in a substantially V shape, and a guide tool is attached to an arm provided on one suspension vehicle. A storage device is known in which a tool is slidably fitted in a guide groove formed in the upper part of an adjacent hanging door so that a plurality of hanging doors can be housed in a door pocket.

[0003]

[Problems to be solved by the device]

 With such a storage device for a hanging door, a plurality of hanging doors can be smoothly stored in and drawn out from the door bag, but since the storage position of the hanging door in the door bag is almost perpendicular to the running direction of the hanging door. The out-of-plane direction length of the door pocket becomes almost equal to the in-plane direction length of the hanging door, and the out-of-plane direction width of the door pocket increases.

Therefore, an object of the present invention is to provide a storage device for a hanging door that solves the above-mentioned problems and allows the hanging posture of the hanging door in the door pocket to be parallel to the traveling direction of the hanging door. .

[0005]

[Means for Solving the Problems]

 The first and second upper rails 11 and 12 linearly arranged on both sides in the out-of-plane direction, and the first and second upper rails 11 arranged in the door pocket 4 which are continuous with the first upper rail 11 and curved to the other side in the out-of-plane direction. 1 The door pocket upper rail 14 and the second door pocket upper rail 15 which is disposed in the door pocket 4 and is continuous with the second upper rail 12 and curved outward in the other direction. The first and second suspension wheels 37, 38 are mounted on both sides in the direction so that they can be swung with their positions offset in the out-of-plane direction, and one longitudinal end of the connecting rod 50 is attached to one of the adjacent hanging doors 3 in the horizontal direction. It is rotatably supported, and the other end of the connecting rod 50 in the longitudinal direction is slidable in the in-plane direction relative to the other hanging door 3 adjacent thereto and rotatably supported in the horizontal plane. The first hanging vehicle 37 of the hanging door 3 travels along the first upper rail 11 and the first door pocket upper rail 14 Standing in contact, second Tsukuruma 38 travel freely contact with made hanging doors storage device along the second upper rail 12 and the second door pocket upper rail 15.

[0006]

[Work]

 The connecting rod 50, the swingable first and second suspension wheels 37 and 38, and the curved first and second door bag upper rails 14 and 15 allow the hanging door 3 to maintain a straight running direction and a horizontal posture in the door bag 4. Since the plurality of hanging doors 3 can be housed in the door pocket 4 in a posture parallel to the linear traveling direction by traveling to the other side in the out-of-plane direction, the width of the door bag 4 in the out-of-plane direction can be reduced.

[0007]

【Example】

 As shown in FIG. 1, four sash doors 3 are mounted on the outside of the sash frame 2 having the sliding doors 1 so as to be linearly movable in the in-plane direction. A door pocket 4 is attached to the end portion in the in-plane direction, and the four hanging doors 3 are accommodated in the running direction of the hanging door and in a horizontal posture so as to overlap with each other in the out-of-plane direction as shown by phantom lines.

As shown in FIG. 2, a linear upper rail 10 is provided in an in-plane direction on the upper portion of the sash frame 2, and the upper rail 10 has an out-of-plane direction as shown in FIG. The first upper rail 11 on the side (outside the room) and the second upper rail 12 on the other side (inside the room) in the out-of-plane direction. As shown in FIG. 2, a door pocket upper rail 13 is provided in an in-plane direction on the upper portion of the door bag 4, and the door bag upper rail 13 is disposed on one side (outdoor side) in the out-of-plane direction as shown in FIG. It is composed of a first door pocket upper rail 14 and a second door pocket upper rail 15 on the other side in the out-of-plane direction (inside the room), and the first door pocket upper rail 14 is a long linear portion continuous with the first upper rail 11. 14a and an out-of-plane direction. The second door pocket upper rail 15 has a curved portion 14b that is curved toward the other side (inside the room). It has a curved portion 15b that is curved toward the other side (inside the room), and the curved portions 14b and 15b are curved with the same curvature.

As shown in FIG. 5, a linear lower guide rail 20 facing the upper rail 10 is provided in the lower portion of the sash frame 2 in the in-plane direction, and the lower guide rail 20 is As shown in FIG. 6, it is composed of a first lower guide rail 21 on one side in the out-of-plane direction (outdoor side) and a second lower guide rail 22 on the other side in the out-of-plane direction (indoor side). As shown in FIG. 5, a door pocket lower guide rail 23 facing the door pocket upper rail 13 is provided in the in-plane direction in the lower portion of the door pocket 4, and the door pocket lower guide rail 23 is, as shown in FIG. It is composed of a first door pocket lower guide rail 24 on one side in the out-of-plane direction (outdoor side) and a second door pocket lower guide rail 25 on the other side in the out-of-plane direction (indoor side), and the first door pocket lower guide rail 24 is the first It has a long straight line portion 24a continuous with the lower guide rail 21 and a curved portion 24b curved toward the other side (indoor side) in the out-of-plane direction. The second lower door rail 25 is the second lower rail. It has a short straight line portion 25a continuous with 22 and a curved portion 25b curved toward the other side (inside the room) in the out-of-plane direction. The curved portion 25b and the curved portion 24b are curved with the same curvature.

As shown in FIG. 8 to FIG. 10, the hanging door 3 has an upper frame 30, a lower frame 31, and left and right vertical frames 32, 33 in a rectangular frame, and a panel 34 mounted inside the frame. The upper frame 10 is formed with first and second recessed grooves 35 and 36 which are continuous in the in-plane direction and are separated from each other in the out-of-plane direction. A first suspension wheel 37 is swingably attached to one side in the in-plane direction, and a second suspension wheel 38 is disposed to the other side in the in-plane direction of the second concave groove 36 on the other side (indoor side) in the out-plane direction. It is mounted so that it can swing freely. The lower frame 31 is formed with first and second recessed grooves 39, 40 which are continuous in the in-plane direction at intervals in the out-of-plane direction, and the first recessed line on one side in the out-of-plane direction (outdoor side). A first roller 41 is attached to one side of the groove 39 in the in-plane direction, and a second roller 42 is attached to the other side of the second recessed groove 40 on the other side (inside the room) in the in-plane direction. A groove 43 is formed in the left and right vertical frames 32 and 33, and an airtight material 44 is attached to the groove 43 of the right vertical frame 33, so that when the adjacent door rollers 3 and 3 are butted, as shown in FIG. The airtight member 44 of the hanging door 3 is fitted into the groove 43 of the other hanging door 3 so that they can be abutted without any gap.

As shown in FIG. 9, the first suspension wheel 37 movably contacts the first upper rail 11 and the first door pocket upper rail 14, and the second suspension wheel 38 connects the second upper rail 12 and the second door pocket. The first roller 41 is rotatably in contact with the rail 25, the first roller 41 is rotatable along the first lower guide rail 21 and the first door pocket lower guide rail 24, and the second roller 42 is the second lower guide rail 22. It can be freely rolled along the second lower door pocket guide rail 25, so that the hanging door 3 is hung and supported so as to run in the in-plane direction.

The adjacent hanging doors 3, 3 are connected by a connecting rod 50 as shown in FIG. That is, the other end of the connecting rod 50 in the longitudinal direction is rotatably supported by the pin 51 at one end in the upper surface of one of the hanging doors 3 in the horizontal plane direction. 52 is formed, and the support pin 53 fitted in the long groove 52 is connected to the slider 54 which is slidable along the first groove 35 of the other hanging door 3.

Next, the operation of housing the hanging door 3 in the door bag 4 will be described. As shown in FIG. 1, when the plurality of hanging doors 3 are closed in a straight line and pushed, the hanging doors 3 are pushed toward the door bag 4, and the respective hanging doors 3 are connected to the first and second hanging wheels 37, 38 and the first hanging wheel 37. -The second rollers 41 and 42 travel along the upper rail 10 and the lower guide rail 20. The first and second suspension wheels 37, 38 and the first and second rollers 41, 42 of the most advanced hanging door 3 travel to the door pocket upper rail 13 and the door pocket lower guide rail 23, and the first and second door pocket upper rails. When the curved portions 14b and 15b of the tires 14 and 15 and the curved portions 24b and 25b of the lower first and second door pocket guide rails 24 and 25 are reached, the first and second suspension vehicles 37 and 38 swing and swing at the most advanced position. The door 3 sequentially travels to the other side (inside the room) in the out-of-plane direction while maintaining the parallel posture via the connecting rod 50, the long groove 52, and the support pin 53. When the most advanced hanging door 3 travels to the other side (inside the room) in the out-of-plane direction to some extent, the first and second hanging wheels 37, 38 and the first and second rollers 41, 42 of the succeeding hanging door 3 move to the first The connecting rods 50 are linear in the out-of-plane direction as the ends of the linear portions 14a and 15b of the second upper door pocket rails 14 and 15 and the linear portions 24a and 25a of the lower first and second door pocket guide rails 24 and 25. Becomes When the hanging door 3 is further pushed into the door pocket 4 for traveling, the connecting rod 50 rotates and one end of the long groove 52 contacts the support pin 53, so that the leading edge of the hanging door 3 is maintained in a parallel posture and the other side in the out-of-plane direction. Drive to (inside the room). In this way, when the hanging door 3 maintains the parallel posture and sequentially travels into the door pocket 4, as shown in FIG. 13, the first and second hanging wheels 37, 38, the first and second hanging wheels 37, 38 of the rearmost hanging door 3 are shown. The rollers 41 and 42 are end portions of the linear portions 14a and 15a of the first and second door pocket upper rails 14 and 15, and the end portions of the linear portions 24a and 25a of the first and second door pocket lower guide rails 24 and 25. The other end in the in-plane direction of the hanging door 3 at the rearmost end, which is located in the section, slightly projects from the door pocket 4.

An operation of pulling out the hanging door 3 from the stored state shown in FIG. When the other end of the hanging door 3 protruding from the door bag 4 in the in-plane direction is held and pulled out by hand, the hanging door 3 travels linearly along the upper rail 10 and the lower guide rail 20, and the succeeding hanging door 3 The long groove 52 slides with respect to the support pin 53 while the connecting rod 50 connected to the shaft 3 rotates about the pin 51. When the hanging door 3 is further pulled out and run, the other end of the long groove 52 comes into contact with the support pin 53 and slides the slider 54 of the adjacent hanging door 3 along the first concave groove 35. When 4 reaches the stroke end, the following hanging door 3 is pulled through the connecting rod 50, and the first and second hanging wheels 37 and 38 and the first and second rollers 41 and 42 are the upper rails of the first and second door pockets. After traveling along the curved portions 14b and 15b of the tires 14 and 15 and the curved portions 24b and 25b of the lower guide rails 24 and 25 of the first and second door pockets to reach the straight portions 14a, 15a, 24a and 25a. Drive straight. After that, the subsequent hanging doors 3 are pulled out and run in the same manner in sequence, and when each hanging door 3 travels to the upper rail 10 and the lower guide rail 20 and becomes a straight line, the leadingmost hanging door 3 is stopped and the last hanging door 3 is stopped. Push the end doors 3 to butt up adjacent doors 3 in sequence. At this time, the support pin 53 and the long groove 52 of the connecting rod 50 relatively slide, and the airtight material 44 fits into the groove 43 so that the adjacent hanging doors 3 are butted against each other. In the above embodiment, the door pocket 4 is attached to one side in the in-plane direction of the sash frame 2, but it may be attached to both sides in the in-plane direction, or the hanging door 3 is placed in the door pocket 4 on one side in the in-plane direction (outdoor side). It may be moved parallel to and stored. In this case, the first and second door pocket upper rails 14 and 15 and the first and second door pocket lower guide rails 24 and 25 are bent in the opposite direction.

[0015]

[Effect of device]

 The connecting rod 50, the swingable first and second suspension wheels 37 and 38, and the curved first and second door bag upper rails 14 and 15 allow the hanging door 3 to maintain a straight running direction and a horizontal posture in the door bag 4. Since the plurality of hanging doors 3 can be housed in the door pocket 4 in a posture parallel to the linear traveling direction by traveling to the other side in the out-of-plane direction, the width of the door bag 4 in the out-of-plane direction can be reduced. The first and second rollers 41 and 42, the first and second lower guide rails 21 and 22, and the first and second door pocket lower guide rails 24 and 25 guide the lower part of the hanging door 3 to run smoothly. It can be stored in the door pocket 4 or pulled out.

[Brief description of drawings]

FIG. 1 is a schematic cross-sectional view of a sash frame and a door pocket portion with a hanging door closed.

FIG. 2 is a plan view of an upper rail and a door pocket upper rail.

3 is a cross-sectional view taken along the line AA of FIG.

FIG. 4 is a sectional view taken along line BB of FIG.

FIG. 5 is a plan view of a lower guide rail and a door pocket lower guide rail.

6 is a cross-sectional view taken along line CC of FIG.

7 is a cross-sectional view taken along the line DD of FIG.

FIG. 8 is a front view of a hanging door.

FIG. 9 is a vertical sectional view of a hanging door.

FIG. 10 is a cross-sectional view of a hanging door.

FIG. 11 is a transverse cross-sectional view of the hanging door connected state.

FIG. 12 is a plan view of a hanging door connecting portion.

FIG. 13 is a plan view of a state where the hanging door is stored.

[Explanation of symbols]

1 ... shoji door, 2 ... sash frame, 3 ... hanging door, 4 ... door pocket, 1
1 ... 1st upper rail, 12 ... 2nd upper rail, 14 ... 1st door pocket upper rail, 15 ... 2nd door pocket upper rail, 21 ...
First lower guide rail, 22 ... Second lower guide rail,
24 ... 1st door pocket lower part guide rail, 25 ... 2nd door bag guide rail, 37 ... 1st hanging wheel, 38 ... 2nd hanging wheel, 41 ... 1st roller, 42 ... 2nd roller, 50 ... Connection rod, 52 ... Long groove, 53 ... Support pin, 54 ... Slider

Claims (2)

[Scope of utility model registration request] 1. A first linearly arranged on both sides in the out-of-plane direction.
-The second upper rails 11 and 12, the first door pocket upper rail 14 which is disposed in the door pocket 4 and is continuous with the first upper rail 11 and is curved to the other side in the out-of-plane direction, and is disposed in the door pocket 4. And a second door pocket upper rail 15 that is continuous with the second upper rail 12 and is curved on the other side in the out-of-plane direction.
38 are displaced in the out-of-plane direction so that they can be swung, respectively, and one longitudinal end of the connecting rod 50 is rotatably supported by the adjacent one of the hanging doors 3 so as to be rotatable in the horizontal direction. The other end in the direction is supported by the other adjacent hanging door 3 so as to be relatively slidable in the in-plane direction and rotatable in the horizontal direction, and the first hanging wheel 37 of the hanging door 3 is attached to the first upper rail 11 And the second upper door rail 15 and the second upper door rail 15 so as to freely travel along the first upper door rail 14.
A storage device for hanging doors that freely travels along the line. 2. The first and second lower guide rails 21, 22 facing the first and second upper rails 11, 12, and the first and second door pocket upper rails 14, 15 facing each other.
-The second lower door guide rails 24 and 25 are provided, and the first lower guide rail 21 and the first roller 41 and the second lower guide rail which are freely rollable along the first lower door rail 21 and the lower first door guide rail 24 are provided. 22. The storage device for the hanging door according to claim 1, wherein the second roller 42 is mounted so as to be rollable along the guide rails 22 and the lower guide rail 25 of the second door pocket.