JP2012067581A - Movable partition - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an inexpensive movable partition which includes a small number of components and can be easily installed.SOLUTION: In order to partition a room, a movable partition 1 includes a guide rail 2 installed on a ceiling R, and a plurality of sliding doors 4 which are hung from the guide rail 2 movably through a hanging wheel 3 and which permit opening/closing operations. The guide rail 2 includes a plurality of rail bodies 11 and 12 provided with moving paths 11a and 12a on which the hanging wheel 3 can move. The rail bodies 11 and 12 are arranged being installed on the ceiling R using an L-shaped connection part 2a and a T-shaped connection part singly or in combination. Also, the moving paths 11a and 12a are connected at the right angle in the L-shaped connection part 2a, the moving paths are connected in a T shape in the T-shaped connection part 102b to be an integrated rail as a whole. The plurality of sliding doors 4 are arranged in series on at least one of the plurality of rail bodies 11 and 12 so as to partition the room.

Description

  The present invention relates to a movable partition suitable for partitioning a room.

  Traditionally, movable partitions are installed in large spaces in the building, and the rooms are divided into spaces that are sized according to the number of people attending meetings and events. It is used for partitioning or partitioning a part of the room for other purposes such as for children or a storage room.

  For such movable partitions, a guide rail is installed on the ceiling at the assumed position, and a plurality of sliding doors suspended from the guide rail are assembled or stored in one place in the room. In addition, it is configured to partition the room by pulling out along the guide rail as needed (see, for example, Patent Document 1).

  FIG. 27 is a schematic plan view showing a main part of an example of a conventional movable partition, wherein (a) shows an open state and (b) shows a partition state.

  As shown in FIG. 27, a conventional movable partition 200 includes a guide rail 201 installed on the ceiling of a room, and a sliding door 203 that can be opened and closed movably suspended from the guide rail 201 via a suspension wheel 202. Have.

  The guide rail 201 is composed of three mutually parallel vertical rails 201a arranged adjacent to each other in the left-right direction in FIG. 27 and three mutually parallel parallel rails arranged adjacent to each other in the vertical direction in FIG. The horizontal rail 201b is provided, and the vertical rail 201a and the horizontal rail 201b are arranged at right angles. Further, the three vertical rails 201a are arranged at right angles to the wall surface Pa extending in the left-right direction in the upper part of FIG. 27, and the three horizontal rails 201b are vertically moved to the left of FIG. It arrange | positions at right angle with respect to the wall surface Pb extended along a direction. A single sliding door 203 is suspended from each vertical rail 201 a and each horizontal rail 201 b via a suspension wheel 202. Further, the three sliding doors 203 withdrawn by the three vertical rails 201a are formed so that when the one sliding door 203 is operated, the remaining two sliding doors 203 are interlocked, and the three horizontal rails 201b. The three sliding doors 203 withdrawn are also formed in the same manner.

  According to the conventional movable partition 200 having such a configuration, in the open state (full open state) where the room partition shown in FIG. 27 (a) is not performed, 3 suspended by the three vertical rails 201a. The sliding doors 203 are gathered at one place on the wall surface Pa, and the three sliding doors 203 withdrawn by the three horizontal rails 201b are gathered at one place on the wall surface Pb. That is, the meeting place 204 of the sliding door 203 is provided in two places of the room. Then, among the three sliding doors 203 withdrawn by the three vertical rails 201a, the sliding door 203 shown on the left side of FIG. 27 is operated in the direction shown by the arrow y in FIG. 27A, and the three horizontal rails 201b. By operating the sliding door 203 shown in the upper side of FIG. 27 in the direction indicated by the arrow x in FIG. 27A among the three sliding doors 203 withdrawn in FIG. 27B, the partition state (full-closed state) shown in FIG. ). In order to change the movable partition 200 from the partition state shown in FIG. 27B to the open state shown in FIG. 27A, the sliding door 203 is operated in the reverse direction.

Japanese Patent Laid-Open No. 10-231654

  However, the conventional movable partition 200 requires the same number of guide rails 201 as the number of sliding doors 203, has a problem that the number of parts is large, installation is troublesome, and the cost is high.

  In the conventional movable partition 200, the same number of guide rails 201 as the number of sliding doors 203 need to be arranged in parallel, so that a large installation space for installing the guide rails 201 is provided in the length direction of the guide rails 201. There is also a problem that it is necessary in a direction orthogonal to the direction.

  The present invention has been made in view of the above points, and an object thereof is to provide an inexpensive movable partition that can be easily installed with a small number of parts.

In order to achieve the above object, the present invention provides
In order to partition the room, a movable partition having a guide rail installed on the ceiling and a plurality of sliding doors that can be opened and closed suspended movably on the guide rail via a suspension car,
The guide rail has a plurality of linear rail bodies each having a moving path through which a suspension vehicle can move, and the plurality of rail bodies are installed on a ceiling and have an L-shaped connection portion and a T-shape. In addition to having one or both of the connecting parts, the moving path is connected at a right angle in the L-shaped connecting part, and the moving path is connected in a T-shape in the T-shaped connecting part, and is formed as an integrated rail as a whole. And
A movable partition is provided in which a plurality of sliding doors are arranged in series in at least one of the plurality of rail bodies in a partitioning state in which a room is partitioned.

  In the present invention, the shape of the integrated rail may be a shape including one or more selected from a plane L-shaped portion, a plane F-shaped portion, a plane T-shaped portion, and a plane E-shaped portion. it can. Thereby, the guide rail made into the integral rail as a whole which makes the said shape in the state installed in the ceiling can be obtained easily.

  In the present invention, two suspension vehicles are attached to one sliding door, and these two suspension vehicles are arranged close to both sides in the longitudinal direction along the moving direction of the sliding door on the upper surface of the sliding door. be able to. Thereby, since two suspension vehicles can pass smoothly the L-shaped connection part and T-shaped connection part of a guide rail, the movability of a sliding door and opening / closing operability can be improved.

  In the present invention, the width dimension along the moving direction of the sliding door is Wmm, the distance between the centers of the two suspension vehicles is Xmm, and the end surface along the moving direction of the sliding door and the center of the suspension vehicle adjacent to the end surface. The width dimension is formed so as to satisfy 600 ≦ W ≦ 1000, the center distance is formed so as to satisfy 490 ≦ X ≦ 650, and the distance is It can be set as the structure currently formed so that a <= 105 may be satisfied. Thereby, since two suspension vehicles can pass the L-shaped connection part of a guide rail more smoothly, the movability of a sliding door and opening / closing operability can be improved more.

  In the present invention, the suspension vehicle has an attachment portion attached to the upper end portion of the sliding door, a support shaft erected on the upper surface of the attachment portion with its axial direction directed in the vertical direction, and a rotation at the tip portion of the support shaft. A first door pulley that is freely attached, and a second door wheel that is rotatably attached at a predetermined interval from the first door to the base end side, and the guide rail moves up and down in the thickness direction. The flat top plate portion disposed on the ceiling side in the direction and the both ends of the width direction perpendicular to the longitudinal direction of the top plate portion and extending from each other at a right angle downward A pair of parallel flat plate-like side plate portions, and a flat plate that extends at a right angle from the bottom edge of each of the pair of side plate portions toward the inside, and that has a tip that faces the support shaft at intervals. A pair of ribs and the inner surface of the pair of side plates A pair of flat guide plates extending in parallel to the pair of ribs extending at right angles toward the inside and extending in parallel with the pair of ribs facing the tip at an interval through which the support shaft is inserted. The suspension car may be configured to sandwich the pair of guide plate portions between the first door car and the second door car. As a result, the suspension vehicle moves along the pair of guide plate portions while rotating around the support shaft in a state where the first and second door carts are fitted so as to sandwich the pair of guide plate portions. The sliding door can move smoothly along the guide rail, and can prevent the suspension wheel and thus the sliding door from being inclined in a direction perpendicular to the traveling direction.

  In the present invention, the sliding door has a vertically long flat panel main body and a panel frame attached so as to surround four sides of the panel main body, and the panel frame is attached to the upper surface of the panel main body. A frame, a lower frame attached to the lower surface of the panel body, and a pair of left and right vertical frames formed symmetrically on the left and right side surfaces of the panel body. The frame includes a mounting portion attached to the panel body, and a concave groove extending along a longitudinal direction provided in a central portion of an outer surface opposite to the mounting side of the mounting portion to the panel body. A female member having a base end portion of a male member having a convex tip portion, and a concave tip portion that can be fitted to the convex tip portion. Proximal end, can be configured to any of the base end portion of the plug member for closing the opening of the groove is attachable. Accordingly, it is possible to easily obtain a three-pattern vertical frame in which any one of the male member, the female member, and the plug member is attached to the concave groove by a simple method of attaching any of the male member, the female member, and the plug member. Can do. Further, by fitting the convex tip portion of the male member and the concave tip portion of the female member, the fitting force can be given. As a result, the sense of unity between the sliding doors can be improved, and the shaking of the sliding doors can be reduced.

  In the present invention, the base end portion of the male member is attached to the concave groove of one adjacent vertical frame of two adjacent sliding doors among the plurality of sliding doors arranged in series in a partitioned state in which the rooms are partitioned. A base end portion of the female member is attached to the concave groove of the other vertical frame, and two adjacent sheets are fitted by fitting the convex tip portion of the male member and the concave tip portion of the female member. The sliding door is connected, and it can be set as the structure by which the base end part of the said plug member is attached to the concave groove of the vertical frame located in the extreme end. As a result, by fitting the convex tip of the male member and the concave tip of the female member, it is possible to reduce light leakage between two adjacent sliding doors, and to improve the appearance quality in the partitioning state. It can be improved and the design can be improved.

  In the present invention, at least one end portion of the guide rail is separately detachably installed in a state where the guide rail is installed on the ceiling, and the sliding door can be removed from the guide rail together with the suspension wheel by removing the divided portion from the ceiling. It can be set as the structure currently formed. Thereby, a sliding door can be removed from a guide rail by the simple operation | work of removing only a division part from a ceiling. As a result, maintenance such as replacement of a sliding door or a suspended vehicle can be facilitated.

  According to the movable partition of the present invention, a plurality of linear rail bodies are arranged on the ceiling by arranging an L-shaped arrangement and a T-shaped arrangement alone or in combination, thereby installing a guide rail that is an integrated rail as a whole. Therefore, it is possible to obtain an inexpensive one that has fewer parts than before and can be easily installed, and the guide rail is an integral rail as a whole. The installation space is smaller than before, and an excellent effect is achieved such that a plurality of sliding doors can be gathered in one place in the room in an open state without partitioning the room.

The typical top view which shows the principal part of the whole structure in the partition state of 1st Embodiment of the movable partition which concerns on this invention. Schematic side view seen from the direction of thick arrow A in FIG. 3 is a schematic side view seen from the direction of the thick arrow B in FIG. The expanded sectional view which shows the suspended state of the sliding door with respect to the guide rail of FIG. FIG. 2 is an enlarged plan view of the vertical frame of FIG. The enlarged plan view which shows the state which attached the male member to the vertical frame of FIG. The enlarged plan view which shows the state which attached the female member to the vertical frame of FIG. The enlarged plan view which shows the state which attached the plug member to the vertical frame of FIG. Explanatory drawing explaining arrangement | positioning of the male member attached to the vertical frame of FIG. 5, a female member, and a plug member The enlarged plan view which shows the state which fitted the convex front-end | tip part of the male member of the vertical frame of the adjacent part, and the concave front-end | tip part of the female member at the time of connecting two adjacent sliding doors of FIG. FIG. 5 is an enlarged plan view showing an example in which a French drop is attached to the vertical frame of FIG. Explanatory drawing explaining the movement locus | trajectory of a sliding door when a sliding door moves the L-shaped connection part of the guide rail of FIG. Typical top view which shows the principal part of the whole structure in the partition state of 2nd Embodiment of the movable partition which concerns on this invention. Schematic top view which shows the open state of the movable partition of FIG. Explanatory drawing explaining the movement locus | trajectory of the 1st sliding door of FIG. Explanatory drawing explaining the movement locus | trajectory of the 2nd sliding door of FIG. Typical top view which shows the principal part of the whole structure in the open state of 3rd Embodiment of the movable partition which concerns on this invention. The figure similar to FIG. 17 which shows an example of the partition state of the movable partition of FIG. The figure similar to FIG. 17 which shows the other partition state of the movable partition of FIG. Typical top view which shows the principal part of the whole structure in the open state of 4th Embodiment of the movable partition which concerns on this invention. The figure similar to FIG. 20 which shows an example of the partition state of the movable partition of FIG. The figure similar to FIG. 20 which shows an example of the partial partition state of the movable partition of FIG. Typical top view which shows the principal part of the whole structure in the open state of 5th Embodiment of the movable partition which concerns on this invention. The figure similar to FIG. 23 which shows an example of the partition state of the movable partition of FIG. The figure similar to FIG. 23 which shows the other example of the partition state of the movable partition of FIG. The figure similar to FIG. 23 which shows the other example of the partition state of the movable partition of FIG. It shows an example of a conventional movable partition, (a) is an open state, (b) is a partition state.

  The present invention will be described below with reference to embodiments shown in the drawings.

(First embodiment)
FIG. 1 to FIG. 11 show a first embodiment of a movable partition according to the present invention. FIG. 1 is a schematic plan view showing the main part of the overall configuration in the partition state, and FIG. 2 is a thick arrow A in FIG. FIG. 3 is a schematic side view seen from the direction of the thick arrow B in FIG. 1, FIG. 4 is a partially cut-out enlarged side view showing the suspended state of the sliding door with respect to the guide rail, FIG. 5 is an enlarged plan view of the vertical frame, FIG. 6 is an enlarged plan view showing a state in which a male member is attached to the vertical frame, FIG. 7 is an enlarged plan view showing a state in which a female member is attached to the vertical frame, and FIG. 9 is an enlarged plan view showing a state in which the plug member is attached, FIG. 9 is an explanatory view for explaining the arrangement of the male member and the female member attached to the vertical frame, and the plug member, and FIG. 10 is a view when two adjacent sliding doors are connected. Convex tip of male member of adjacent vertical frame Parts and female member enlarged plan view showing a fitted causes a state and a concave tip portion of FIG. 11 is an enlarged plan view showing an example of attaching the French dropped into vertical frame.

  The movable partition 1 of the present embodiment exemplifies a partition that houses a plurality of sliding doors 4 in a door pocket 5 in an open state (full open state) in which no room partition is performed. Moreover, the movable partition 1 of this embodiment makes the shape of the guide rail 2 the plane L-shaped integrated rail as a whole.

  That is, as shown in FIG. 1 to FIG. 3, the movable partition 1 of the present embodiment is movable to the guide rail 2 installed on the ceiling R and the guide rail 2 via the suspension wheel 3 to partition the room. There are a plurality of suspended openable and closable doors, in this embodiment, five sliding doors 4 and a door pocket 5 that houses the five sliding doors 4 in an open state without partitioning the room.

  The guide rail 2 of the present embodiment is formed of a metal such as stainless steel or aluminum alloy, and includes a first rail 11 and a second rail 12 that are two rail bodies as a plurality of rail bodies used for partitioning, and a sliding door 4 and a branch rail 13 used to store 4 in the door pocket 5.

  The first rail 11 is formed in a straight line and is disposed in the left-right direction in FIG. The first rail 11 is provided with a first movement path 11a as a movement path through which the suspension wheel 3 can move. Moreover, the 2nd rail 12 is formed in linear form, and is arrange | positioned in the up-down direction of FIG. Similar to the first rail 11, the second rail 12 is provided with a second movement path 12 a as a movement path through which the suspension wheel 3 can move. And the 1st rail 11 and the 2nd rail 12 are arrange | positioned at right angle in the state installed in the ceiling R. And in the L-shaped connection part 2a which is a bending part of the 1st rail 11 and the 2nd rail 12, the 1st movement path 11a of the 1st rail 11 and the 2nd movement path 12a of the 2nd rail 12 connect at right angle. It is a flat L-shaped integrated rail as a whole.

  As the L-shaped connecting portion 2a, the first rail 11 and the second rail 12 can be directly connected at a right angle, or a right-angle rail (L-shaped joint) formed integrally individually can be indirectly connected between them. .

  As shown in FIG. 2, the end portion of the guide rail 2 farthest from the door pocket 5, the free end portion of the second rail 12 in this embodiment, can be individually attached and detached while being installed on the ceiling R. Each of the sliding doors 4 can be removed from the guide rail 2 together with the suspension wheel 4 in order by removing the dividing portion 12b from the ceiling R.

  The branch rail 13 is for accommodating the sliding door 4 in the door pocket 5 and extends along the opening of the door pocket 5 so as to extend linearly from the other end of the first rail 11 shown on the left side of FIG. And a straight pair of branch rails 13B branched from the pull-in rail 13A toward the inside of the door pocket 5 at right angles. And the branch line rail 13 is provided with a branch line movement path 13a as a movement path through which the suspension vehicle 3 for storing the sliding door 4 in the door pocket 5 can move. The branch line moving path 13a includes a pulling moving path 13Aa provided on the pulling rail 13A and a branch moving path 13Ba provided on each of the pair of branch rails 13B. The branch path 13Ba close to the guide rail 2 shown on the right side of FIG. 1 is connected to the pull-in path 13Aa in a T shape, and the branch path 13Ba away from the guide rail 2 shown on the left side of FIG. Are connected at right angles to the lead-in moving path 13Aa. Further, the branch line moving path 13a, specifically, the retracting moving path 13Aa, is linearly connected to the first moving path 11a. Further, the branch line moving path 13a, specifically, the retracting moving path 13Aa, is connected to the first moving path 11a.

  The cross-sectional shapes of the pull-in rail 13A and the pair of branch rails 13B are all the same.

  The sliding door 4 of the present embodiment includes a first sliding door 21, a second sliding door 22, a third sliding door 23, a fourth sliding door 24, and a fourth sliding door arranged in order from the door pocket 5 side in a partitioned state (full closed state) that partitions the rooms. The sliding door 4 has a total of five sliding doors 4 (reference numeral 4 is a generic name for the first sliding door 21, the second sliding door 22, the third sliding door 23, the fourth sliding door 24, and the fifth sliding door 25). And the sliding door 4 is the partition state which divided the room, and the 3rd sliding door 4 of the 1st sliding door 21, the 2nd sliding door 22, and the 3rd sliding door 23 is arrange | positioned on the 1st rail 11, and the 2nd rail 12, a total of two sliding doors 4 of a fourth sliding door 24 and a fifth sliding door 25 are arranged. These five sliding doors 4 in total are arranged in series along the guide rail 2. That is, the plurality of sliding doors 4 are arranged in series on each of the first rail 11 and the second rail 12 that are two rail bodies in the partitioning state. Therefore, a plurality of sliding doors 4 are arranged in series in at least one of the plurality of rail bodies in a partitioning state. In addition, the code | symbol PA in FIG. 1 is a wall surface.

  As shown in FIG. 4, the guide rail 2 of the present embodiment is installed by being attached to a rail groove RA recessed in the ceiling R so that the lower end surface of the guide rail 2 protrudes slightly from the ceiling R surface. Therefore, it is possible to reduce an uncomfortable appearance in an open state without partitioning the room. The rail groove RA may be provided as necessary according to the specifications of the building or the design concept, and the guide rail 2 may be directly installed on the ceiling R.

  The guide rail 2 has a flat top plate portion 31 disposed on the ceiling R side with the thickness direction directed in the vertical direction, and both end edges in the width direction perpendicular to the longitudinal direction of the top plate portion 31. A pair of mutually parallel flat plate-like side plate portions 32 extending perpendicularly downward from each other, and extending from each of the lower end edges of the pair of side plate portions 32 at right angles toward the inside. A pair of plate-like rib portions 33 facing each other with an interval through which a support shaft 42 constituting a part of a suspension wheel 3 to be described later is inserted, and the inner surfaces of the pair of side plate portions 32 are directed inwardly. And a pair of rib portions 33 whose tips are opposed to each other with an interval through which the support shaft 42 is inserted, and a pair of flat plate-like guide plate portions 34 extending in parallel. . In addition, the thickness dimension of each part shall be 2.5 mm, for example.

  As shown in FIG. 4, the suspension vehicle 3 is erected on an upper end portion of the sliding door 4, specifically, an attachment portion 41 attached to an upper frame 53 described later, and an axial direction of the attachment portion 41 on the upper surface of the attachment portion 41. The support shaft 42, the first door wheel 43 that is rotatably attached to the tip of the support shaft 42, and the first door wheel 43 that is rotatably attached to the attachment portion 41 side at a predetermined interval. It has the 2nd door cart 44. In addition, the space | interval between the 1st doorwheel 43 and the 2nd doorwheel 44 is formed so that it may fit so that a pair of guide plate part 34 may be pinched | interposed, for example, slightly larger than 2.5 mm. As a result, the pair of guide plate portions 34 can be sandwiched between the first door wheel 43 and the second door wheel 44, and when the suspension wheel 3 moves, Both the first door wheel 43 and the second door wheel 44 are rotated with a pair of guide plate portions 34 sandwiched between the two door wheels 44.

  As shown in FIGS. 2 and 3, in the movable partition 1 of the present embodiment, two suspension cars 3 are attached to one sliding door 4, and these two suspension cars 3 are the sliding doors 4 on the upper surface of the sliding door 4. Are arranged close to both sides in the longitudinal direction along the moving direction. The width dimension along the moving direction of the sliding door 4 is Wmm, the distance between the centers of the two suspension vehicles 3 is Xmm, and the distance from the end surface in the width direction of the sliding door 4 to the center of the suspension vehicle 3 adjacent to this end surface is When amm, the width dimension is formed so as to satisfy 600 ≦ W ≦ 1000, the center-to-center distance is formed so as to satisfy 490 ≦ X ≦ 650, and the distance satisfies a ≦ 105. It is formed as follows.

  In this embodiment, the 5th sliding door 25 arrange | positioned in the position most distant from the door pocket 5 in the partition state is formed in W = 847mm, X = 510mm, a = 105mm (both are the same), and the remaining The first sliding door 21, the second sliding door 22, the third sliding door 23, and the fourth sliding door 24 are all formed to have W = 665 mm, X = 391 mm, and a = 137 mm (both are the same). The length dimension of the division part 12b of the guide rail 2 is formed larger than the dimension a of the fifth sliding door 25. Note that all the sliding doors 4 (the first sliding door 21, the second sliding door 22, the third sliding door 23, the fourth sliding door 24, and the fifth sliding door 25) may have the same width dimension. In this case, it is important to form the length of the divided portion 12b larger than the dimension a of the sliding door 4.

  As shown in FIG. 2 and FIG. 3, the sliding door 4 of the present embodiment is a panel frame formed of a vertically long flat panel main body 51 and an aluminum alloy molding material attached so as to surround the four sides of the panel main body 51. 52. The panel frame 52 has an upper frame 53 attached to the upper surface of the panel main body 51, a lower frame 54 attached to the lower surface of the panel main body 51, and a transverse cross-sectional shape attached to the left and right side surfaces of the panel main body 51 symmetrically. It has a pair of left and right vertical frames 55 formed. In addition, the vertical frame 55 of this embodiment is attached to the side surface of the panel main body 51 so as to connect the right ends of the upper frame 53 and the lower frame 54. The panel frame 52 is not limited to a molded product of an aluminum alloy, and may be a molded product of an iron-based material such as stainless steel, a processed wood, or a molded product of plastic such as FRP. . Moreover, it is good also as a hybrid structure of joining the thin film of wood to the required part of the surface of various molded articles.

  As shown in FIG. 5, the vertical frame 55 is attached to the panel body 51 in the longitudinal direction provided at the center portion of the outer surface opposite to the attachment portion 61 attached to the panel body 51 and the attachment portion 61 to the panel body 51. It has a concave groove 62 extending along it.

  In the concave groove 62, the base end portion 65b of the male member 65 having the convex tip portion 65a exposed to the outside shown in FIG. 6 and the convex tip portion 65a shown in FIG. 7 are fitted into the convex tip portion 65a. 8 is a base end portion 66b of a female member 66 having a concave distal end portion 66a disposed inside the concave groove 62, and a stopper disposed inside the concave groove 62 that closes the opening of the concave groove 62 shown in FIG. One of the base end portions 67b of the member 67 can be attached. The male member 65 is made of, for example, an aluminum alloy, the female member 66 is made of, for example, a resin (plastic) such as urethane resin, and the plug member 67 is made of silicone rubber, silicone sponge rubber, or urethane rubber. It is made of cushioning material such as felt. In addition, the base end portions 65b, 66b, and 67b are attached to the concave groove 62 in the present embodiment with respect to the pair of fitting concave portions 63 formed on the side wall of the concave groove 62. , 67a, and a pair of fitting convex portions 64 are fitted into each other. Further, the male member 65, the female member 66, and the plug member 67 are attached to the concave groove 62 from one end side of the longitudinal running of the vertical frame 55. Here, the example of arrangement | positioning of the male member 65 in this embodiment, the female member 66, and the plug member 67 is shown in FIG. In FIG. 9, a symbol M indicates a male member 65, a symbol F indicates a female member 66, and a symbol S indicates a plug member 67.

  As described above, the sliding door 4 according to the present embodiment is a simple method in which any one of the male member 65, the female member 66, and the plug member 67 is attached to the concave groove 62 of the vertical frame 55. And the vertical frame 55 to which either the plug member 67 is attached can be easily obtained. As a result, the sliding door 4 having the male member 65 on one side and the female member 66 on the other side, the sliding door 4 having the female member 66 and the plug member 67 on the other side, the male member 65 and the other side on one side. The sliding door 4 having at least three patterns with the sliding door 4 having the plug member 67 can be easily obtained. And it connects by making the convex front-end | tip part 65a of the male member 65 and the concave front-end | tip part 66a of the female member 66 which are arrange | positioned so that two adjacent sliding doors 4 may oppose each other. By fitting the convex tip portion 65a of the male member 65 and the concave tip portion 66a of the female member 66, it is possible to give a holding force to the fitting. As a result, the sense of unity between the sliding doors 4 is improved, and shaking of the sliding doors can be reduced. FIG. 10 shows a state where the convex tip portion 65a of the male member 65 and the concave tip portion 66a of the female member 66 are fitted. In order to fit the convex tip portion 65a to the concave tip portion 66a, or to fit the concave tip portion 66a to the convex tip portion 65a, one sliding door 4 is set to the other, or one sliding door 4 is set to the other sliding door 4. It is formed so that it can be easily performed by performing the pressing operation.

  A conventionally known French drop 68 can be provided at the lower end of the vertical frame 55 as necessary. An example of the vertical frame 55 provided with the French drop 68 is shown in FIG.

  Next, the operation of the present embodiment having the above-described configuration will be described.

  FIG. 12 is an explanatory diagram for explaining a moving locus of the sliding door when the sliding door moves through the L-shaped connecting portion of the guide rail.

  The movable partition 1 of the present embodiment is in an open state in which the room shown by the two-dot chain line in FIG. 1 is not partitioned from the partition state shown by the solid line in FIG. In order to store the first sliding door 21, the first sliding door 21 adjacent to the door pocket 5 is moved along the first rail 11 and the branch rail 13 until it hits the door pocket 5. At this time, the convex tip portion 65a and the concave tip portion 66a connecting the first sliding door 21 and the second sliding door 22 are separated. Then, when the first sliding door 21 hits the door pocket 5, the first sliding door 21 is pushed along the branch rail 13 </ b> B until it hits the back of the door pocket 5. As a result, the first sliding door 21 is stored in the door pocket 5.

  Next, the second sliding door 22 and the third sliding door 23 are accommodated in the door pocket 5 by operating the second sliding door 22 and the third sliding door 23 in this order in the same manner as the first sliding door 21.

  Subsequently, the fourth sliding door 24 is moved and operated along the second rail 12, the first rail 11 and the branch rail 13 until it hits the door pocket 5. At this time, when the fourth sliding door 24 passes through the L-shaped connecting portion 2 a between the first rail 11 and the second rail 12, the fourth sliding door 24 moves in a state straddling the first rail 11 and the second rail 12. FIG. 12 shows a movement locus of the sliding door 4 when the sliding door 4 moves along the L-shaped connecting portion 2a of the guide rail 2. As shown in FIG. When the fourth sliding door 24 hits the door pocket 5, the fourth sliding door 24 is pushed along the branch rail 13 </ b> B until it hits the back of the door pocket 5. As a result, the fourth sliding door 24 is stored in the door pocket 5.

  Next, the fifth sliding door 25 is operated in the same manner as the fourth sliding door 24. However, the operation of the fifth sliding door 25 ends when it hits the door pocket 5. Thereby, the movable partition 1 can be made into an open state from a partition state by accommodating the 5th sliding door 25 so that the opening of the door pocket 5 may be closed in the state suspended from the branch rail 13. In order to change the movable partition 1 from the open state to the partition state, the reverse operation is performed. Further, when the opening / closing operation of the movable partition 1 is performed, specifically, the operation from the partition state to the open state is performed, the French drop 68 is removed from the insertion hole provided on the floor.

  As described above, according to the movable partition 1 of the present embodiment, the guide rail 2 that is an L-shaped integrated rail as a whole is installed by arranging the first rail 11 and the second rail 12 at right angles on the ceiling R. By doing so, it is possible to obtain an inexpensive one that has fewer parts than before and can be easily installed, and the guide rail 2 is an L-shaped integrated rail as a whole. Therefore, the installation space for the sliding doors 4 is less than that of the conventional arrangement in which the guide rails 101 of the same number as the number of the sliding doors 103 are adjacently arranged in parallel, and the five sliding doors 4 are opened in the open state without partitioning the room. 5, that is, the gathering location of the five sliding doors 4 can be made one location in the room. Moreover, since the guide rail 2 is a flat L-shaped integrated rail as a whole, by arranging all the sliding doors 4 on the guide rail 2, a partition state can be easily obtained, and in the partition state, The corners of the room can be partitioned into one space SA having a planar rectangular shape as a whole set in advance.

  In addition, according to the movable partition 1 of this embodiment, when partitioning a room, by not arrange | positioning all the sliding doors 4 to the guide rail 2, but arrange | positioning the sliding door 4 partially to the guide rail 2, It can also be set as the partial partition state (semi-closed state) which partitioned the room partially using the sliding door 4. FIG.

  Furthermore, according to the movable partition 1 of this embodiment, two suspension vehicles 3 are attached to one sliding door 4, and these two suspension vehicles 3 are along the moving direction of the sliding door 4 on the upper surface of the sliding door 4. Since the two suspension wheels 3 can smoothly pass through the L-shaped connecting portion 2a of the guide rail 2 because they are arranged close to both sides, the movability and opening / closing operability of the sliding door 4 can be improved.

  Moreover, according to the movable partition 1 of this embodiment, the width dimension of the sliding door 4 is formed so as to satisfy 600 ≦ W ≦ 1000, and the distance between the centers of the two suspension wheels 3 satisfies 490 ≦ X ≦ 650. Since the distance between the end surface along the moving direction of the sliding door 4 and the center of the suspension wheel 3 adjacent to the end surface satisfies a ≦ 105, the two suspension wheels 3 are connected to the guide rail 2. Since the L-shaped connecting part 2a can be passed more smoothly, the movability and opening / closing operability of the sliding door 4 can be further improved.

  Moreover, according to the movable partition 1 of this embodiment, since it forms so that a pair of guide plate part 34 may be inserted | pinched between the 1st doorwheel 43 and the 2nd doorwheel 44 of the suspension vehicle 3, the suspension vehicle 3 is The first door wheel 43 and the second door wheel 44 move along the pair of guide plate portions 34 while rotating around the support shaft 42 with the pair of guide plate portions 34 sandwiched therebetween. The sliding door 4 can move smoothly along the guide rail 2 and can prevent the suspension wheel 3 and thus the sliding door 4 from tilting in a direction perpendicular to the traveling direction.

  Moreover, according to the movable partition 1 of this embodiment, since the pair of vertical frames 55 formed of the aluminum alloy molding material can be attached to the left and right side surfaces of the panel body 51, one molding die Therefore, the mold cost can be reduced.

  Further, according to the movable partition 1 of the present embodiment, the concave groove 62 of the pair of vertical frames 55 formed of an aluminum alloy molding material is attached to any one of the male member 65, the female member 66, and the plug member 67. Therefore, the three patterns of the vertical frame 55 can be easily obtained by a simple method of attaching any one of the male member 65, the female member 66, and the plug member 67 to the concave groove 62. As a result, the sliding door 4 having the male member 65 on one side and the female member 66 on the other side, the sliding door 4 having the female member 66 and the plug member 67 on the other side, the male member 65 and the other side on one side. The sliding door 4 having at least three patterns with the sliding door 4 having the plug member 67 can be easily obtained.

  Further, according to the movable partition 1 of the present embodiment, the male groove is formed in the groove 62 of the adjacent one vertical frame 55 of the two adjacent sliding doors 4 out of the five sliding doors 4 arranged in series in the partitioning state. The base end portion of the member 65 is attached, and the base end portion of the female member 66 is attached to the concave groove 62 of the other vertical frame 55, and the convex tip end portion 65 a of the male member 65 and the concave tip end of the female member 66 are attached. The two adjacent sliding doors 4 are connected by fitting the portion 66a, and the base end portion of the plug member 67 is attached to the concave groove 62 of the vertical frame 55 located at the extreme end. By fitting the convex tip portion 65a of the male member 65 and the concave tip portion 66a of the female member 66, it is possible to reduce the leakage of light from between the two adjacent sliding doors 4, and the appearance in a partitioned state Improve quality and improve design It can be.

  Moreover, according to the movable partition 1 of this embodiment, the guide rail 2 removes the sliding door 4 accommodated in the door pocket 5 from the guide rail 2 by the simple operation | work which removes only the division part 12b from the ceiling R. Can do. As a result, maintenance such as replacement of the sliding door 4 or the suspension vehicle 3 can be facilitated.

(Second Embodiment)
FIGS. 13 and 14 show a second embodiment of the movable partition according to the present invention, FIG. 13 is a schematic plan view showing the main part of the overall configuration in the partition state, and FIG. 14 shows the overall configuration in the open state. It is a schematic plan view which shows the principal part.

  The movable partition 71 according to the present embodiment has a configuration in which the four sliding doors 4 are stacked so as to overlap one wall surface KA side of one of the two wall surfaces KA and KB of the room instead of the door pocket 5. is there.

  That is, as shown in FIG. 13 and FIG. 14, the movable partition 71 of the present embodiment includes two rail bodies as a plurality of rail bodies used for the partition, and the first rail 72 and the first rail 72 arranged at right angles to each other. A guide rail 74 having two rails 73, and a plurality of openable and closable suspensions that are suspended from the guide rail 74 via two suspension wheels (see reference numeral 3 in FIGS. 2 to 4). A total of four sliding doors 85 (reference numeral 85 is the first sliding door 81), which are the first sliding door 81, the second sliding door 82, the third sliding door 83, and the fourth sliding door 84 that are sequentially arranged from the gathering location in the partitioned state. , The second sliding door 82, the third sliding door 83, and the fourth sliding door 84). The sliding door 85 is in a partitioned state in which the rooms are partitioned, and the first rail 72 has a total of two sliding doors 85, the first sliding door 81 and the second sliding door 82, and the second rail 83 has a third sliding door 85. A total of two sliding doors 85 of the sliding door 83 and the fourth sliding door 84 are arranged. The four sliding doors 85 in total are arranged in series along the guide rail 74. That is, a plurality of sliding doors 84 are arranged in series on each of the first rail 72 and the second rail 73 that are two rail bodies in the partitioning state. Therefore, a plurality of sliding doors 84 are arranged in series on at least one of the plurality of rail bodies.

  The guide rail 74 of the present embodiment is made of metal such as stainless steel or aluminum alloy, and includes a first rail 72 and a second rail 73 that are two rail bodies as a plurality of rail bodies used for partitioning, and a sliding door. And a branch rail 91 formed in a substantially U-shaped plane for assembling the four. The branch rail 91 includes a straight pull-in rail 92 branched at right angles from the vicinity of the other end of the first rail 72 shown on the left in FIG. 1, and extends parallel to the first rail 72 from both ends of the pull-in rail 92. And a pair of existing linear rails 93. And in the L-shaped connection part 74a which is a bending part of the 1st rail 72 and the 2nd rail 73, the 1st moving path 72a and the 2nd rail 73 as a moving path which the suspension vehicle 3 of the 1st rail 72 can move are. A second moving path 73a as a moving path through which the suspension wheel 3 can move is connected at a right angle, and the whole is a flat L-shaped integrated rail. Further, the branch line rail 91 is provided with a branch line moving path 91a to which the suspension wheel 3 for assembling the sliding doors 4 so as to overlap the wall surface KA is movable. The branch line moving path 91 a includes a pull-in moving path 92 a provided in the pull-in rail 92 and a collective moving path 93 a provided in each of the collective rails 93. And the collective moving path 93a close | similar to the guide rail 74 shown to the upper side of FIG. 13 is connected to the 1st moving path 72a linearly while being connected at right angles to the drawing-in moving path 92a. That is, the collective moving path 93a, the retracting moving path 92a, and the first moving path 72a close to the guide rail 74 shown on the upper side of FIG. 13 are connected in a T shape. Further, the collective moving path 93a that is separated from the guide rail 74 shown in the lower side of FIG. 13 is connected to the pull-in moving path 92a at a right angle. Furthermore, the branch line moving path 91, specifically the retracting moving path 92a, is connected to the first moving path 72a at a right angle. Further, the free end portion of the second rail 73 is divided (straight joint) so as to be individually detachable in a state of being installed on the ceiling. By removing this divided portion 73b from the ceiling, the suspension wheel 3 is separated from the guide rail 74. And it is formed so that all the sliding doors 85 can be removed in order.

  The distance connecting the center of the first rail 72 and the center of the collective rail 93 is the same as the distance X between the centers of the two suspension wheels 3. Furthermore, the length dimension of the collective rail 93 is slightly larger than the thickness dimension when the four sliding doors 4 are stacked. Further, as shown in FIG. 14, the four sliding doors 4 are configured such that the distance amm below the first sliding door 81 on the wall surface side in the open state is the longest and the distance a of the fourth sliding door 84 is the shortest. It is shortened stepwise by the thickness of 4.

  Since the other configuration is the same as that of the movable partition 1 of the first embodiment described above, detailed description thereof is omitted.

  According to the movable partition 71 of the present embodiment having such a configuration, the partition state shown in FIG. 13 and the open state shown in FIG. 14 can be easily obtained by opening and closing the sliding door 85.

  In addition, the movement locus | trajectory of the 1st sliding door 81 when the 1st sliding door 81 moves between the guide rail 74 and the branch line rail 91 is shown in FIG. FIG. 16 shows a movement locus of the second sliding door 82 when the second sliding door 82 moves between the guide rail 74 and the branch rail 91.

  Thus, according to the movable partition 71 of this embodiment, while having the same effect as the movable partition 1 of 1st Embodiment mentioned above, as shown in FIG. 14, four sliding doors 85 are attached to one wall surface. It can be assembled so as to overlap KA.

  Further, according to the movable partition 71 of the present embodiment, by arranging all the sliding doors 85 on the guide rail 74, the partition state can be easily obtained, and in the partition state, the corner of the room is set in advance. Moreover, it can be partitioned into one space SB having a planar rectangular shape as a whole.

  Furthermore, according to the movable partition 71 of the present embodiment, when a room is partitioned, some of the sliding doors 85 are not disposed on the guide rails 74, but are partially disposed on the guide rails 74. It can also be set as the partial partition state (semi-closed state) which partitioned the room partially using the sliding door 85. FIG.

(Third embodiment)
17 to 19 show a third embodiment of the movable partition according to the present invention.

  The movable partition 101 of the present embodiment uses a guide rail 102 that is a flat F-shaped integral rail as a whole. Further, the movable partition 101 of the present embodiment is configured to store a plurality of sliding doors 103 in a door pocket 104. Furthermore, the movable partition 101 of the present embodiment partitions the corner of a room having two wall surfaces KA and KB arranged at right angles to each other in the partition state into a planar rectangular shape as a whole.

  That is, as shown in FIG. 17 to FIG. 19, the movable partition 101 of the present embodiment includes a guide rail 102 installed on the ceiling (see symbol R in FIG. 4) and a guide rail 102 for partitioning the room. Houses six sliding doors 103 that can be opened and closed suspended through two suspension wheels (see reference numeral 3 in FIGS. 2 to 4) and six sliding doors 103 in an open state without partitioning the room. And the door pocket 104.

  Note that the six sliding doors 103 in the present embodiment have the same width dimension W (see reference numeral W in FIGS. 1 to 3), and the length dimensions of the divided portions 112b and 113b described later are guides. The sliding door 103 positioned on the free end side of the rail 102 is formed larger than the distance between the end surface in the width direction and the center of the suspension wheel adjacent to the end surface (see symbol a in FIG. 2).

  The guide rail 102 of the present embodiment is made of metal such as stainless steel or aluminum alloy, and the first rail 111, the second rail 112, and the third rail are three rail bodies as a plurality of rail bodies used for partitioning. The rail 113 and the branch line rail 114 used for accommodating the six sliding doors 103 in the door pocket 104 are provided.

  The first rail 111 is formed in a straight line and is disposed in the left-right direction in FIG. The first rail 111 is provided with a first moving path 111a as a moving path on which the suspension vehicle can move. The second rail 112 is formed in a straight line and is arranged in the vertical direction on the right side of FIG. Similar to the first rail 111, the second rail 112 is provided with a second movement path 112 a as a movement path through which the suspension vehicle can move. Further, the third rail 113 is formed in a straight line, and is arranged in the vertical direction (direction perpendicular to the first rail 111) in the substantially central portion in the horizontal direction in FIG. It is arranged in parallel with the rail 112. Similar to the first rail 111 and the second rail 112, the third rail 113 is provided with a third movement path 113a as a movement path through which the suspension vehicle can move. The lengths of the second rail 112 and the third rail 113 are the same.

  The first rail 111 and the second rail 112 are arranged at right angles in a state of being installed on the ceiling. And in the L-shaped connection part 102a which is a bending part of the 1st rail 111 and the 2nd rail 112, the 1st movement path 111a of the 1st rail 111 and the 2nd movement path 112a of the 2nd rail 112 are connected at right angle. Has been. As the L-shaped connecting portion 102a, the first rail 111 and the second rail 112 may be directly connected at a right angle, or a right-angle rail (L-shaped joint) that is individually formed integrally may be connected indirectly. it can.

  The first rail 111 and the third rail 113 are T-shaped at a position substantially the same length as the width dimension W of one sliding door 103 from the door pocket 104 side of the first rail 111 in a state of being installed on the ceiling. It is arranged to intersect. In the T-shaped connecting portion 102b between the first rail 111 and the third rail 113, the first movement path 111a of the first rail 111 and the third movement path 113a of the third rail 113 are connected in a T shape. ing. As the T-shaped connecting portion 102b, the first rail 111 and the second rail 112 are directly connected in a T shape, or the first rail 111 is divided into two along its longitudinal direction, In between, a T-shaped rail (T-shaped joint) having a flat T-shape that is integrally formed individually can be arranged and indirectly connected in a T-shape.

  An end portion of the guide rail 102 away from the door pocket 104, each free end portion of the second rail 112 and the third rail 113 in the present embodiment is separately detachable in a state of being installed on the ceiling ( The sliding door 103 accommodated in the door pocket 104 is removed from the guide rail 102 by removing at least one of the divided portions 112b and 113b (for example, the divided portion 113b close to the door pocket 104) from the ceiling. It is formed to be able to.

  The branch rail 114 is for accommodating the sliding door 103 in the door pocket 104, and extends along the opening of the door pocket 104 so as to extend linearly from the end of the first rail 111 shown on the left side of FIG. And a linear pair of branch rails 114B branched at right angles from the pull-in rail 114A toward the interior of the door pocket 104. The branch line rail 114 is provided with a branch line movement path 114 a as a movement path through which a suspension vehicle for storing the sliding door 103 in the door pocket 104 can move. This branch line moving path 114a includes a pulling moving path 114Aa provided on the pulling rail 114A and a branch moving path 114Ba provided on each of the pair of branch rails 114B. The branch moving path 114Ba close to the guide rail 102 shown on the right side of FIG. 17 is connected to the pulling moving path 114Aa in a T shape, and the branch moving path 114Ba away from the guide rail 102 shown on the left side of FIG. Are connected to the pull-in moving path 114Aa at a right angle. Further, the branch line movement path 114a, specifically the pull-in movement path 114Aa, is linearly connected to the first movement path 111a.

  The first rail 111, the second rail 112, the third rail 113, and the branch rail 114 (the pull-in rail 114A and the pair of branch rails 114B) have the same cross-sectional shape.

  In the movable partition 101 of the present embodiment, all the sliding doors 103 are stored in the door pocket 104 in the open state. However, like the movable partition 71 of the second embodiment described above, all the sliding doors 103 are connected to the door pocket. Instead of 104, it may be configured to be aggregated, that is, accumulated so as to overlap one wall surface KA of the room.

  Since the other configuration is the same as that of the movable partition 1 of the first embodiment described above, detailed description thereof is omitted.

  According to the movable partition 101 of the present embodiment having such a configuration, the guide rail 2 that is a flat L-shaped integrated rail can be easily installed in the state of being installed on the ceiling of the movable partition 1 of the first embodiment described above. Except for the effect that it can be obtained, the same effect can be achieved.

  Moreover, according to the movable partition 101 of this embodiment, the planar F-shaped guide rail 102 can be easily obtained in the state installed in the ceiling.

  Furthermore, according to the movable partition 101 of this embodiment, since the guide rail 102 is a flat F-shaped integrated rail, all the six sliding doors 103 are pulled out from the door pocket 104, and the first rail 111 and the second rail By performing the operation of arranging three sliding doors 103 in series on each of the rails 112, the corners of the room having two wall surfaces KA and KB arranged at right angles to the plane are shown by hatched areas in FIG. A total of six sliding doors 103 arranged on the first rail 111 and the second rail 112 can be partitioned into one space SC having a planar rectangular shape as a whole.

  That is, in the partitioning state of the movable partition 101 of the present embodiment, the first rail 111 of the three rail bodies, the second rail 112, and the third rail 113 as the plurality of rail bodies, By arranging three sliding doors 103 in series on each of the second rails 112, it is possible to partition the space SC. Therefore, a plurality of sliding doors 103 are arranged in series on at least one of the plurality of rail bodies (first rail 111 and second rail 112) in a partitioning state.

  Further, according to the movable partition 101 of the present embodiment, the guide rail 102 is a flat F-shaped integrated rail, and therefore the corner of the room used for the partition can be partitioned in various ways by the arrangement of the sliding door 103.

  For example, as shown in FIG. 19, the four sliding doors 103 are pulled out from the door pocket 104, the three sliding doors 103 are arranged in series on the third rail 113, and the door pocket 104 of the first rail 111 and the third rail 113 are arranged. 19 is made smaller than the space SC by the operation of placing the single sliding door 103 in a portion located between the two walls, and the corner of the room having the two wall surfaces KA and KB arranged at right angles to the plane. Can be partitioned into small spaces SCa.

  That is, according to the movable partition 101 of the present embodiment, among the first rail 111, the second rail 112, and the third rail 113 which are three rail bodies as a plurality of rail bodies in the partition state shown in FIG. By arranging one sliding door 103 on the first rail 111 and three sliding doors 103 in series on the third rail 113, partitioning by the small space SCa can be performed. Therefore, a plurality of sliding doors 103 are arranged in series on at least one of the plurality of rail bodies (third rail 113) in the partitioning state.

  Moreover, according to the movable partition 101 of this embodiment, the room was partially partitioned by partially disposing the sliding door 103 on each of the first to third rails 111, 112, and 113 (partially opened). A partial partition state (semi-closed state) can be obtained.

  In addition, the various interworking states in the movable partition 101 of the present embodiment can be selected by the user depending on the increase / decrease in the number of family members, the growth of children, the presence / absence of visitors, and the number of visitors.

  As described above, according to the movable partition 101 of the present embodiment, the corners of the room provided for the partition can be partitioned in various ways by the arrangement of the sliding door 103, so that the convenience for the user can be improved.

(Fourth embodiment)
20 to 22 show a fourth embodiment of the movable partition according to the present invention.

  The movable partition 121 of the present embodiment uses a guide rail 122 that is a planar T-shaped integrated rail as a whole. Moreover, the movable partition 121 of the present embodiment is configured such that a plurality of sliding doors 123 are accommodated in the door pocket 124. Furthermore, the movable partition 121 of the present embodiment partitions one side of a room having three wall surfaces KA, KB, KC arranged in a planar U shape in the partition state into a planar rectangular shape as a whole.

  That is, as shown in FIGS. 20 to 22, the movable partition 121 according to the present embodiment includes a guide rail 122 installed on the ceiling (see symbol R in FIG. 4) and a guide rail 122 for partitioning the room. Four sliding doors 123 that can be opened and closed suspended through a suspension vehicle (see reference numeral 3 in FIGS. 2 to 4) and a door pocket that houses the four sliding doors 123 in an open state without partitioning the room. 124.

  Note that the four sliding doors 123 in the present embodiment have the same width dimension W (see reference numeral W in FIGS. 1 to 3), and the length dimensions of the divided portions 131b and 132b described later are guides. The sliding door 123 positioned on the free end side of the rail 122 is formed to have a width greater than the distance (see symbol a in FIG. 2) between the end surface of the sliding door 123 and the center of the suspension wheel adjacent to the end surface.

  The guide rail 122 of the present embodiment is made of a metal such as stainless steel or aluminum alloy, and the first rail 131 and the second rail 132 that are two rail bodies as a plurality of rail bodies used for partitioning, and 4 It has a branch rail 133 that is used to store a single sliding door 123 in a door pocket 124.

  The first rail 131 is formed in a straight line and is disposed in the left-right direction in FIG. The first rail 131 is provided with a first movement path 131a as a movement path through which the suspension vehicle can move. Further, the second rail 132 is formed in a straight line, and is arranged in the vertical direction in FIG. 20 (a direction orthogonal to the first rail 131 in a plane). Similar to the first rail 131, the second rail 132 is provided with a second movement path 132a as a movement path through which the suspension vehicle can move.

  The first rail 131 and the second rail 132 are arranged so as to intersect in a T-shape at a substantially central portion in the length direction of the first rail 131 in a state where the first rail 131 and the second rail 132 are installed on the ceiling. In the T-shaped connecting portion 122a between the first rail 131 and the second rail 132, the first movement path 131a of the first rail 131 and the second movement path 132a of the second rail 132 are connected in a T shape. ing. As the T-shaped connecting portion 122a, the first rail 131 and the second rail 132 are directly connected in a T shape, or the first rail 131 is divided into two along the longitudinal direction thereof. A T-shaped rail (T-shaped joint) having a flat T-shape formed separately and integrally formed therebetween can be disposed and indirectly connected in a T-shape.

  Of the guide rail 122, the end portion away from the door pocket 124, and the free end portions of the first rail 131 and the second rail 132 in the present embodiment are separately detachable while being installed on the ceiling ( The sliding door 123 accommodated in the door pocket 124 can be removed from the guide rail 122 by removing at least one of the division portions 131b and 132b (for example, the division portion 131b close to the door pocket 124) from the ceiling. It is formed to be able to.

  The branch rail 133 is for accommodating the sliding door 123 in the door pocket 124, and extends along the opening of the door pocket 124 so as to extend linearly from the end of the first rail 131 shown on the left side of FIG. 20. And a linear pair of branch rails 133B branched at right angles from the pull-in rail 133A toward the interior of the door pocket 124. The branch rail 133 is provided with a branch movement path 133a as a movement path through which a suspension vehicle for storing the sliding door 123 in the door pocket 124 can move. This branch line moving path 133a includes a pulling moving path 133Aa provided on the pulling rail 133A and a branch moving path 133Ba provided on each of the pair of branch rails 133B. The branch travel path 133Ba close to the guide rail 122 shown on the right side of FIG. 20 is connected to the pull-in travel path 133Aa in a T shape, and the branch travel path 133Ba away from the guide rail 122 shown on the left side of FIG. , Connected to the pull-in moving path 133Aa at a right angle. Further, the branch line moving path 133a, specifically, the retracting moving path 133Aa, is linearly connected to the first moving path 131a.

  The cross sections of the first rail 131, the second rail 132, and the branch rail 133 (the pull-in rail 133A and the pair of branch rails 133B) are all the same.

  In addition, in the movable partition 121 of this embodiment, it was set as the structure which accommodates all the sliding doors 123 in the door pocket 124 in an open state, However, Like the movable partition 71 of 2nd Embodiment mentioned above, all the sliding doors 123 are made into a door pocket. Instead of 124, it may be configured to be aggregated, that is, accumulated so as to overlap one wall surface KA of the room.

  Moreover, the movable partition 121 of the present embodiment is configured to exclude the connecting portion 122a and the second rail 132, thereby partitioning one side of the room having the three wall surfaces KA, KB, and KC into a planar rectangular shape as a whole. As a whole, a guide rail which is a planar I-shaped integrated rail is used.

  Since the other configuration is the same as that of the movable partition 1 of the first embodiment described above, detailed description thereof is omitted.

  According to the movable partition 121 of the present embodiment having such a configuration, the guide rail 2 that is a flat L-shaped integrated rail can be easily installed in the state of being installed on the ceiling of the movable partition 1 of the first embodiment described above. Except for the effect that it can be obtained, the same effect can be achieved.

  Moreover, according to the movable partition 121 of this embodiment, the planar T-shaped guide rail 122 can be easily obtained in the state installed in the ceiling.

  Furthermore, according to the movable partition 121 of this embodiment, since the guide rail 122 is a flat T-shaped integrated rail, all the four sliding doors 123 are pulled out from the door pocket 124 and four on the first rail 131. By arranging the sliding doors 123 in series, one side of the room having the three wall surfaces KA, KB, KC arranged in a plane U shape is mutually connected as shown by the hatched area in FIG. The four sliding doors 123 arranged on the first rail 131 between the opposing wall surfaces KA and KC can be partitioned into one space SD having a planar rectangular shape as a whole.

  That is, in the partitioning state of the movable partition 121 of the present embodiment, four sliding doors 123 are provided on the first rail 131 of the two rail bodies as the plurality of rail bodies and the first rail 131 of the second rails 132. By arranging them in series, the space SD can be partitioned. Therefore, a plurality of sliding doors 123 are arranged in series on at least one of the plurality of rail bodies (first rail 131) in the partitioning state.

  Furthermore, according to the movable partition 121 of the present embodiment, the guide rail 122 is a flat T-shaped integrated rail, and therefore, by arranging the sliding door 123, one side of the room used for the partition can be partitioned in various ways.

  For example, as shown in FIG. 22, the four sliding doors 123 are pulled out from the door pocket 124, the three sliding doors 123 are arranged in series on the second rail 132, and one piece is connected to the connecting portion 122 a of the first rail 131. By performing the operation of arranging the central portion in the width direction of the sliding door 123, one side of the room having the three wall surfaces KA, KB, and KC arranged in a plane U shape is made into the hatched area of FIG. 22 smaller than the space SD. A small space SDa located on the side of the wall KC that is partially opened in the arrangement portion of the first rail 131 shown in FIG. 22 and a crossed oblique line region in FIG. 22 that is smaller than the space SD and larger than the small space SDa. In the arrangement part, it can partition into two with small space SDb located in the wall surface KA side opened partially. Thereby, it can be set as the partial partition state which partitioned off the room partially. Further, by partially arranging the sliding door 103 on each of the first and second rails 131 and 132, or by arranging three sliding doors 123 in series only on the second rail 132, the room is partially partitioned. A partial partition state (semi-closed state) can be obtained.

  In addition, the various interworking states in the movable partition 121 according to the present embodiment can be selected by the user according to increase / decrease in the number of family members, growth of children, presence / absence of visitors, number of people, and the like.

  Thus, according to the movable partition 121 of this embodiment, since the one side of the room provided for the partition can be partitioned in various ways by the arrangement of the sliding doors 123, the usability for the user can be improved.

(Fifth embodiment)
23 to 26 show a fifth embodiment of the movable partition according to the present invention.

  The movable partition 141 of the present embodiment uses a guide rail 142 that is a planar E-shaped integrated rail as a whole. In addition, the movable partition 141 according to the present embodiment is configured to house a plurality of sliding doors 143 in a door pocket 144. Furthermore, the movable partition 141 according to the present embodiment partitions the corner of a room having two wall surfaces KA and KB arranged at right angles to each other in the partition state into a planar rectangular shape as a whole. The plane E-shape here means that three rail bodies are arranged so as to be orthogonal to each other with respect to one rail body, and among the three rail bodies arranged so as to be orthogonal to the plane. Is connected to one end of one rail body, and the remaining two are connected to the body of one rail body.

  That is, as shown in FIGS. 23 to 26, the movable partition 141 according to the present embodiment includes a guide rail 142 installed on the ceiling (see symbol R in FIG. 4) and a guide rail 142 for partitioning the room. Six sliding doors 143 that can be opened and closed suspended through suspension vehicles (see reference numeral 3 in FIGS. 2 to 4) and a door pocket that houses the six sliding doors 143 in an open state without partitioning the room. 144.

  Note that the six sliding doors 143 in the present embodiment have the same width dimension W (see reference numeral W in FIGS. 1 to 3), and the length dimensions of the divided portions 152b, 153b, and 154b described later are as follows. The distance between the end surface in the width direction of the sliding door 143 located on the free end side of the guide rail 142 and the center of the suspension wheel adjacent to the end surface (see symbol a in FIG. 2) is formed.

  The guide rail 142 of the present embodiment is made of a metal such as stainless steel or aluminum alloy, and includes a first rail 151, a second rail 152, and a third rail body that are four rail bodies as a plurality of rail bodies used for partitioning. The rail 153 and the fourth rail 154, and the branch rail 155 used for storing the six sliding doors 143 in the door pocket 144 are provided.

  The first rail 151 is formed in a straight line and is disposed in the left-right direction in FIG. The first rail 151 is provided with a first movement path 151a as a movement path through which the suspension vehicle can move. Moreover, the 2nd rail 152 is formed in linear form, and is arrange | positioned at the up-down direction in the right side of FIG. Similar to the first rail 151, the second rail 152 is provided with a second movement path 152a as a movement path through which the suspension vehicle can move. Further, the third rail 153 is formed in a straight line, and is arranged in the vertical direction (the direction perpendicular to the first rail 151) on the right side of the central portion in the left-right direction in FIG. The two rails 152 are arranged in parallel. Similar to the first rail 151 and the second rail 152, the third rail 153 is provided with a third movement path 153a as a movement path through which the suspension vehicle can move. Furthermore, the fourth rail 154 is formed in a straight line, and is arranged in the vertical direction (direction perpendicular to the first rail 151) in the substantially central portion in the left-right direction in FIG. The two rails 152 and the third rail 153 are arranged in parallel. Similar to the first rail 151, the second rail 152, and the third rail 153, the fourth rail 154 is provided with a fourth movement path 154 a as a movement path on which the suspension vehicle can move. The lengths of the first rail 152, the third rail 153, and the fourth rail 154 are the same.

  The first rail 151 and the second rail 152 are disposed at a right angle in a state of being installed on the ceiling. And in the L-shaped connection part 142a which is a bending part of the 1st rail 151 and the 2nd rail 152, the 1st movement path 151a of the 1st rail 151 and the 2nd movement path 152a of the 2nd rail 152 connect at right angles. Has been. In addition, as the L-shaped coupling part 142a, the first rail 151 and the second rail 152 may be directly connected at a right angle, or right-angle rails (L-shaped joints) individually formed integrally may be indirectly connected between them. it can.

  The first rail 151 and the third rail 153 are in a T-shape at a position substantially the same length as the width dimension W of the two sliding doors 143 from the door pocket 144 side of the first rail 151 in a state where they are installed on the ceiling. It is arranged to intersect. In the T-shaped connecting portion 142b between the first rail 151 and the third rail 153, the first moving path 151a of the first rail 151 and the third moving path 153a of the third rail 153 are connected in a T shape. ing. As the T-shaped connecting portion 142b, the first rail 151 and the third rail 153 are directly connected in a T shape, or the first rail 151 is divided into two along the longitudinal direction thereof. In between, a T-shaped rail (T-shaped joint) having a flat T-shape that is integrally formed individually can be arranged and indirectly connected in a T-shape.

  The first rail 151 and the fourth rail 154 are T-shaped at a position substantially the same length as the width dimension W of one sliding door 143 from the door bag 144 side of the first rail 151 in a state of being installed on the ceiling. It is arranged to intersect. In the T-shaped coupling portion 142c between the first rail 151 and the fourth rail 154, the first movement path 151a of the first rail 151 and the fourth movement path 154a of the fourth rail 154 are connected in a T shape. ing. As the T-shaped connecting portion 142c, the first rail 151 and the fourth rail 154 are directly connected in a T shape, or the first rail 151 is divided into two along the longitudinal direction thereof. In between, a T-shaped rail (T-shaped joint) having a flat T-shape that is integrally formed individually can be arranged and indirectly connected in a T-shape.

  The end portions of the guide rails 142 that are separated from the door pocket 144, and the free end portions of the second rail 152, the third rail 153, and the fourth rail 154 in the present embodiment are individually installed in a state where they are installed on the ceiling. Sliding doors that are detachably divided (straight joints) and that are housed in the door pocket 144 by removing at least one of these divided portions 152b, 153b, 154b (for example, the divided portion 154b close to the door pocket 144) from the ceiling. 143 is formed so that it can be removed from the guide rail 142.

  The branch rail 155 is for accommodating the sliding door 143 in the door pocket 144, and extends along the opening of the door pocket 144 so as to extend linearly from the end of the first rail 151 shown on the left side of FIG. And a linear pair of branch rails 155B branched at right angles from the pull-in rail 155A toward the interior of the door pocket 144. The branch line rail 155 is provided with a branch line movement path 155a as a movement path on which a suspension vehicle for storing the sliding door 143 in the door pocket 144 can move. The branch line moving path 155a includes a pulling moving path 155Aa provided on the pulling rail 155A and a branch moving path 155Ba provided on each of the pair of branch rails 155B. Further, the branch movement path 155Ba close to the guide rail 142 shown on the right side of FIG. 23 is connected to the retracting movement path 155Aa in a T shape, and the branch movement path 155Ba separated from the guide rail 142 shown on the left side of FIG. , Connected to the pull-in moving path 155Aa at a right angle. Further, the branch line moving path 155a, specifically, the retracting moving path 155Aa, is linearly connected to the first moving path 151a.

  The cross sections of the first rail 151, the second rail 152, the third rail 153, the fourth rail 154, and the branch rail 155 (the pull-in rail 155A and the pair of branch rails 155B) are all the same.

  In addition, in the movable partition 141 of this embodiment, it was set as the structure which accommodates all the sliding doors 143 in the door pocket 144 in an open state, However All the sliding doors 143 are door pockets similarly to the movable partition 71 of 2nd Embodiment mentioned above. Instead of 144, it may be configured to be aggregated, that is, accumulated so as to overlap one wall surface KA of the room.

  Since the other configuration is the same as that of the movable partition 1 of the first embodiment described above, detailed description thereof is omitted.

  According to the movable partition 141 of the present embodiment having such a configuration, the guide rail 2 that is a flat L-shaped integrated rail can be easily installed in the state of being installed on the ceiling of the movable partition 1 of the first embodiment described above. Except for the effect that it can be obtained, the same effect can be achieved.

  Moreover, according to the movable partition 141 of this embodiment, the planar E-shaped guide rail 142 can be easily obtained in the state installed in the ceiling.

  Furthermore, according to the movable partition 141 of the present embodiment, since the guide rail 142 is a planar E-shaped integrated rail, all the six sliding doors 143 are pulled out from the door pocket 144, and the first rail 151 and the second rail By performing the operation of arranging three sliding doors 143 in series on each of the rails 152, the corners of the room having two wall surfaces KA and KB arranged at right angles to the plane are indicated by the hatched area in FIG. A total of six sliding doors 143 arranged on the first rail 151 and the second rail 152 can be partitioned into one space SE having a planar rectangular shape as a whole.

  That is, in the partitioning state of the movable partition 141 of the present embodiment, among the first rail 151, the second rail 152, the third rail 153, and the fourth rail 154 that are four rail bodies as a plurality of rail bodies. By arranging three sliding doors 143 in series on each of the first rail 111 and the second rail 112, the space SE can be partitioned. Therefore, a plurality of sliding doors 143 are arranged in series on at least one of the plurality of rail bodies (the first rail 151 and the second rail 152) in a partitioning state.

  Moreover, according to the movable partition 141 of this embodiment, since the guide rail 142 is a flat E-shaped integrated rail, the corner of the room used for the partition can be partitioned in various ways by the arrangement of the sliding door 143.

  For example, as shown in FIG. 25, five sliding doors 143 are pulled out from the door pocket 144, and the three sliding doors 143 are arranged in series on the third rail 153, and the door pocket 144 of the first rail 151 and the third rail 153 are arranged. 25, the two sliding doors 143 are arranged in series in a portion located between the two corners of the room having the two wall surfaces KA and KB arranged at right angles to the plane. It can be partitioned into small spaces SEa indicated by hatched areas. The small space SEa is partitioned by a total of five sliding doors 143 including two sliding doors 143 disposed on the first rail 151 and three sliding doors 143 disposed on the third rail 153. That is, a plurality of sliding doors 103 are arranged in series on at least one (third rail 153) of the plurality of rail bodies in a partitioning state.

  In addition, as shown in FIG. 26, the four sliding doors 143 are pulled out from the door pocket 144, the three sliding doors 143 are arranged in series on the fourth rail 154, and the door pocket 144 and the fourth rail 154 of the first rail 151 are arranged. 26 is smaller than the small space SEa, and the corner of the room having two wall surfaces KA and KB arranged at right angles to each other is placed by the operation of arranging one sliding door 143 in a portion located between It can be partitioned into small spaces SEb indicated by regions. The small space SEb is partitioned by a total of four sliding doors 143 including one sliding door 143 disposed on the first rail 151 and three sliding doors 143 disposed on the fourth rail 154. That is, a plurality of sliding doors 103 are arranged in series on at least one (fourth rail 154) of the plurality of rail bodies in a partitioning state.

  Furthermore, the sliding doors 143 are partially arranged on each of the first to fourth rails 151, 152, 153, and 154, and three of each of the second to fourth rails 152, 153, and 154 are provided on three sides. By arranging the sliding doors 143 in series, a partially partitioned state (semi-closed state) in which the room is partially partitioned can be obtained.

  Note that various interworking states in the movable partition 141 according to the present embodiment can be selected by the user depending on the increase / decrease in the number of family members, the growth of children, the presence / absence of visitors, the number of people, and the like.

  As described above, according to the movable partition 141 of the present embodiment, the corners of the room provided for the partition can be partitioned in various ways by the arrangement of the sliding doors 143, so that the usability for the user can be improved.

  In addition, this invention is not limited to each embodiment mentioned above, A various change is possible as needed.

1, 71, 101, 121, 141 Movable partition 2, 74, 102, 122, 142 Guide rails 2a, 74a, 102a, 142a L-shaped connecting part 102b, 122a, 142b T-shaped connecting part 3 Suspension wheel 4, 85, 103, 123, 143 Sliding door 5, 104, 124, 144 Door pouch 11, 72, 111, 131, 151 First rail 11a, 72a, 111a, 131a, 151a First moving path 12, 73, 112, 132, 152 Second rail 12a 73a, 112a, 132a, 152a Second moving path 12b, 73b, 112b, 113b, 131b, 152b, 153b, 154b Dividing part 113, 153 Third rail 113a 153a Third moving path 13, 91, 114, 133, 155 Branch rails 13a, 91a, 114a, 133a 155a Branch path 21, 81 First sliding door 22, 82 Second sliding door 23, 83 Third sliding door 24, 84 Fourth sliding door 25 Fifth sliding door 31 Top plate portion 32 Side plate portion 33 Rib portion 34 Guide plate portion 41 Mounting portion 72 Support shaft 43 First door 44 44 Second door 51 Panel body 52 Panel frame 53 Upper frame 54 Lower frame 55 Vertical frame 62 Concave groove 65 Male member 65a Convex tip part 65b Base end part 66 Female member 66a Concave tip part 66b Base End portion 67 Plug member 67b Base end portion R Ceiling RA Rail groove PA, KA, KB, KC Wall surface W (Along the moving direction of sliding doors) Width X (Distance of two suspension vehicles) Center distance a (Sliding door 4 width direction) SA, SB, SC, SD, SE space SCa, SDa, SDb, SEa, SEb Small space (to the center of the suspension wheel adjacent to this end face)

Claims (8)

In order to partition the room, a movable partition having a guide rail installed on the ceiling and a plurality of sliding doors that can be opened and closed suspended movably on the guide rail via a suspension car,
The guide rail has a plurality of linear rail bodies each having a moving path through which a suspension vehicle can move, and the plurality of rail bodies are installed on a ceiling and have an L-shaped connection portion and a T-shape. In addition to having one or both of the connecting parts, the moving path is connected at a right angle in the L-shaped connecting part, and the moving path is connected in a T-shape in the T-shaped connecting part, and is formed as an integrated rail as a whole. And
A movable partition, wherein a plurality of sliding doors are arranged in series on at least one of the plurality of rail bodies in a partitioning state in which a room is partitioned.   2. The movable partition according to claim 1, wherein the shape of the integrated rail includes one or more selected from a planar L-shaped portion, a planar F-shaped portion, a planar T-shaped portion, and a planar E-shaped portion.   The two suspension cars are attached to one sliding door, and these two suspension cars are arranged close to both sides in the longitudinal direction along the moving direction of the sliding door on the upper surface of the sliding door. The movable partition according to 1 or 2. The width dimension along the moving direction of the sliding door is Wmm,
The distance between the centers of the two suspension wheels is Xmm,
When the distance from the end surface in the width direction of the sliding door to the center of the suspension wheel adjacent to the end surface is amm,
The width dimension is formed to satisfy 600 ≦ W ≦ 1000,
The center distance is formed to satisfy 490 ≦ X ≦ 650,
The movable partition according to claim 3, wherein the distance is formed so as to satisfy a ≦ 105. The suspension car is attached to an upper end portion of the sliding door, a support shaft erected on the upper surface of the attachment portion with its axial direction directed up and down, and rotatably attached to a tip portion of the support shaft. A first door and a second door that is rotatably mounted at a predetermined interval from the first door to the base end side,
The guide rail has a flat top plate portion disposed on the ceiling side with the thickness direction directed in the vertical direction, and downward from both end edges in the width direction orthogonal to the longitudinal direction of the top plate portion. A pair of parallel plate-like side plate portions extending perpendicularly toward each other and the lower end edges of the pair of side plate portions extending inward from each other at a right angle and the support shaft is inserted. A pair of flat rib portions whose tips are opposed to each other at an interval and an inner surface of each of the pair of side plate portions extend inward from each other at a right angle, and an interval through which the support shaft is inserted is set. And having a pair of flat plate-like guide plate portions extending in parallel with the pair of rib portions opposed to each other at the tips,
5. The suspension vehicle according to claim 1, wherein the suspension car is formed so that the pair of guide plate portions are sandwiched between the first door car and the second door car. 6. Movable partition. The sliding door has a vertically long flat panel main body and a panel frame attached so as to surround four sides of the panel main body,
The panel frame has an upper frame attached to the upper surface of the panel body, a lower frame attached to the lower surface of the panel body, and left and right sides formed symmetrically with respect to the left and right side surfaces of the panel body. A pair of vertical frames,
The vertical frame has a mounting portion attached to the panel body and a concave groove extending along a longitudinal direction provided in a central portion of an outer surface opposite to the mounting side of the mounting portion to the panel body. And
In the concave groove, a base end portion of a male member having a convex tip portion, a base end portion of a female member having a concave tip portion that can be fitted to the convex tip portion or the convex tip portion, The movable partition according to any one of claims 1 to 5, wherein any one of the base end portions of the plug member closing the opening of the concave groove is attachable.   A base end portion of the male member is attached to the groove of one adjacent vertical frame of two adjacent sliding doors among a plurality of sliding doors arranged in series in a partitioned state in which the rooms are partitioned. A base end portion of the female member is attached to the concave groove, and two adjacent sliding doors are connected by fitting the convex tip portion of the male member and the concave tip portion of the female member. The movable partition according to claim 6, wherein a base end portion of the plug member is attached to a concave groove of the vertical frame located at the outermost end.   The guide rail is formed so that at least one end thereof is individually detachable in a state where the guide rail is installed on the ceiling, and the sliding door can be detached from the guide rail together with the suspension car by removing the divided portion from the ceiling. The movable partition according to any one of claims 1 to 7, wherein the movable partition is provided.

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