JPH04103988U - partition device - Google Patents

Abstract

(57) [Summary] [Purpose] To avoid forming an opening for opening and rotation on the upper rail side, to allow good movement in such a structure, and to be able to install it without rattling. [Constitution] Partition body A swinging arm 6 is pivotally attached to the middle part of the upper end surface of 2 so as to be swingable about a vertical axis 5a. A running runner 3b is held at the tip of the swinging arm 6 so as to be rotatable around the vertical axis 5b. A storage body 21 having a U-shaped cross section and storing the swinging arm 6 in a freely removable manner is attached to an L-shaped mounting piece 31 attached to the end face of the partition body 2 on the side opposite to the rotation center side. and fix it.

Description

[Detailed explanation of the idea]

0001

[Industrial application field]

The present invention relates to a partitioning device, and more specifically, the present invention relates to a partitioning device in which the partitioning body is placed almost directly against the upper rail. An opening is formed on the upper rail side to allow opening and rotation to cross each other. This method allows for good movement in such a configuration, as well as avoids backlash. This relates to a technology that allows for non-stick installation.

0002

[Conventional technology]

Conventionally, as shown in FIG. Via the suspension side runner 3a and the running runner 3b installed at a rear interval It is built so that it can be freely suspended and run, and is formed approximately coaxially with the hanging base side runner 3a. The partition body 2 is arranged approximately orthogonally to the upper rail 1 with the lower rotating shaft 4 as the center. In a partition device that opens and rotates, as shown in the figure, the partition body 2 is The running runner 3b is opened and rotated approximately perpendicular to the rail 1. This is to form an opening a for projecting the upper rail 1 from the upper rail 1.

0003

[Problem that the idea aims to solve]

However, in order to form the opening a in the upper rail 1 in this way, the appearance of the upper rail 1 is changed. There was a problem that the This invention was created in view of these problems, and its purpose is to To open and rotate the partition body, avoid forming an opening in the upper rail. In this configuration, the partition can be The body can move smoothly without rattling and can move smoothly in the closing direction. To provide a partition device that can sufficiently receive the load during running. be.

0004

[Means to solve the problem]

In the partitioning device of the present invention, the partitioning body 2 is located at the upper end of the upper rail 1. Via the suspension side runner 3a and traveling runner 3b installed at a distance It is built so that it can be hung and run freely, and is formed approximately coaxially with the hanging base side runner 3a. The partition body 2 is opened approximately perpendicularly to the upper rail 1 with the lower rotating shaft 4 as the center. This is a partitioning device that rotates, and has a vertical shaft 5a in the middle part of the upper end surface of the partitioning body 2. A swinging arm 6 is pivotally mounted around the swinging arm, and a running runner is mounted at the tip of the swinging arm 6. -3b is held rotatably around the vertical axis 5b, and has a U-shaped cross section at the upper end of the partition body 2. The storage body 21 that stores the swinging arm 6 in such a way that it can be moved in and out is located on the rotation center side of the partition body 2. It is fixed with an L-shaped mounting piece 31 attached on the end face opposite to the It is characterized by this.

[0005]

[Effect]

According to the above configuration, the swinging arm around the vertical axis 5a is provided in the middle part of the upper end surface of the partition body 2. A running runner 3b is attached to the tip of the swinging arm 6 so that it can swing freely, and a running runner 3b is attached to the vertical shaft 5 at the tip of the swinging arm 6. By being held rotatably around b, the partition body 2 is connected to the hanging base side runner 3. a and a rotating shaft 4 formed approximately coaxially therewith, approximately perpendicular to the upper rail 1. In order to open and rotate the swing arm 6 with respect to the partition body 2, the vertical axis 5a The running runner 3b rotates around the vertical axis 5b with respect to the swing arm 6. Then, the partition body 2 opens and rotates with respect to the upper rail 1. The running runner 3b remains inside the upper rail 1, and the running runner 3b is left on the upper rail 1 side. In particular, in the present invention, forming an opening for protruding is avoided. is a storage unit with a U-shaped cross section at the upper end of the partition body 2, in which a swinging arm 6 is stored so as to be freely accessible. By providing the storage body 21, the swing arm 6 can be stored in the storage body 21. When the partition body 2 moves, the swing arm 6 is stored and supported in the storage body 21, Although the swinging arm 6 is provided, there is no movement during running due to the swinging arm 6. The end surface of the partition body 2 opposite to the rotation center side of the partition body 2 By being fixed with the L-shaped mounting piece 31 attached at the The installation of the letter-shaped storage body 21 is carried out by attaching its tip to the end face of the partition body 2. It can be easily and firmly attached using the attached mounting piece 31. Even when a weight is applied to the storage body 21, it is made to be able to withstand it sufficiently.

[0006]

【Example】

An embodiment of the present invention will be described in detail below with reference to the drawings. Upper rail 1 has a roughly inverted U-shaped cross section. A runner receiving piece 8 extends approximately horizontally from the lower end of the rail side wall 7. ing. On the upper end surface of the partition body 2, there is a hanger side run on the hanger side and the opposite end. A running runner 3a and a running runner 3b are provided, and the run of these runners 3a and 3b is The inner roller 3c is rotatably mounted on the runner receiving piece 8, and the partition body 2 is mounted on the upper rail. It is built so that it can run freely relative to Rule 1. Installation of each runner 3a and 3b below This section describes the configuration of the system in detail.

[0007] On the hanging base side of the partition body 2, the hanging base side runner 3a is attached. A runner roller 3c is rotatably supported on the support 9 via a horizontal shaft 10. ing. The support body 9 has an elevating shaft 11 that protrudes from the upper end surface of the support body 9 and can be freely retired. In other words, an operating handle is provided on the partition body 2 so as to be rotatable around the shaft 13. Lifting and lowering by forming a rack gear 15 via an intermediate link 14 by rotating the handle 12 By raising and lowering the body 16, the lifting shaft 11 attached to the lifting body 16 can be raised and lowered. be. The rack gear 15 of the elevating body 16 is connected to a pinion gear 18 which is rotatably held. A lowering/lowering body 19 is meshing with the pinion gear 18. This descending body 16 is integrated with the lower rotating shaft 4. Therefore, the rotation of the operating handle 12 By operating the lifting shaft 11 to protrude upward from the support body 9 via the lifting body 16, It enters the receiving hole 17 formed at the appropriate location on the upper rail 1 side, and also when the lowering elevating body 19 descends. The lower rotating shaft 4 fits into the rotating hole 20 formed in the floor F, and the partition body 2 is attached to the upper layer. It is possible to perform positioning when rotating approximately perpendicular to 1. It's like this. Each of the hanging side runner 3a and the running runner 3b has a guide rod. A guide roller 3d is held rotatably around a vertical axis, and this guide roller 3d is attached to the upper rail 1. It runs in sliding contact with the guide rail material 1a formed over the entire length, suppressing runout. I have made it possible for you to do so. A receiving hole 17 is formed in this guide rail material 1a. It is.

[0008] A swinging arm 6 is provided at the middle part of the upper end surface of the partition body 2 and is rotatable around the vertical axis 5a. A running runner 3b is pivotally supported at the tip of this swinging arm 6 and rotates around a vertical axis 5b. It is freely supported. This running runner 3b also has a run on its support 9. The inner roller 3c is rotatably supported around a horizontal shaft 10. And the hanging side run The runner rollers 3c of the roller 3a and running runner 3b are mounted on the runner holder of the upper rail 1. It is mounted on piece 8.

[0009] Then, the partition body 2 is opened and rotated so as to be substantially orthogonal to the upper rail 1. The partition body 2 is moved to the rotation position relative to the upper rail 1, and the Rotate the operating handle 12 at the rotation position to move the lifting shaft 11 to the hanging base side rack. protrude above the support 9 of the inner rail 3a and fit into the receiving hole 17 on the upper rail 1 side. At the same time, the lower rotation shaft 4 is fitted into the rotation hole 20 in the floor F, and the partition body 2 is It is opened and rotated relative to the upper rail 1. This opening rotation of the partition body 2 As shown in FIG. The traveling runner 3b rotates around the vertical axis 5b with respect to the swing arm 6. The partition body 2 opens and rotates with respect to the upper rail 1 while moving. The running runner 3b remains inside the upper rail 1, and the running runner 3b is pushed into the upper rail 1 side. It is avoided to form an opening to allow the material to come out.

0010 A storage body 21 having a U-shaped cross section and opening laterally is attached to the upper surface of the partition body 2. , the swing arm 6 is inserted into this storage body 21 through its side opening and stored therein. , and raise the lock rod 22 provided on the partition body 2 side by operating the handle 23. and insert the lock rod 22 into the storage body 21 and the through hole 3 of the swing arm 6 inserted therein. 3 so that the swinging arm 6 cannot swing relative to the partition body 2. This prevents the partition body 2 from opening and rotating while the vehicle is running. The front edge of the upper piece 21a of the storage body 21 having a U-shaped cross section is bent diagonally upward. The opening of the swing arm 6 is widened. In this way, the storage body 21 having a U-shaped cross section The front edge of the upper piece 21a is bent diagonally upward to widen the opening of the swing arm 6. When closing the partition body 2 that has been opened and rotated, the swing arm 6 has a U-shaped cross section. In order to store it in the storage body 21, the upper piece 21a of the storage body 21 is bent diagonally upward. , the swing arm 6 can be smoothly stored in the storage body 21. In addition, the storage body 21 A notch 30 is formed in the upper and lower pieces 21a, 21b, and a hanger side run is formed in this notch 30. The vertical shaft 5b of the knife 3a can be inserted therein. This notch 30 A chamfer 30a is formed at the tip.

[0011] In addition, the storage body 21 is attached at the end surface of the partition body 2 opposite to the rotation center side. By being fixed with the cut L-shaped mounting piece 31, the storage body 21 having a U-shaped cross section can be fixed. The installation is carried out using a mounting piece 31 attached to the end face of the partition body 2 at its tip. It can be installed easily and firmly. Specifically, as shown in Figure 12, the L-shaped mounting piece The horizontal piece 31a of 31 is stacked on the lower piece 21b of the storage body 21, and the vertical piece 31b is used as a partition. It can be fixed to the end surface of the body 2 with screws, or the horizontal piece 31 of the mounting piece 31 as shown in FIG. a may be formed integrally with the lower piece 21b of the storage body 21.

0012 The design of the elevating configuration of the lock rod 22, elevating shaft 11, and lower rotating shaft 4 can be changed in various ways. It is Noh.

[0013]

[Effect of the idea]

As mentioned above, this invention has a swinging arm around the vertical axis in the middle part of the upper end surface of the partition body. is pivoted so that it can swing freely, and a running runner is attached to the tip of the swinging arm to rotate automatically around the vertical axis. Since the partition body is held in place, the partition body is formed approximately coaxially with the hanging side runner. The oscillator is used to open and rotate the upper rail approximately perpendicularly to the upper rail around the rotation axis. The movable arm rotates around the vertical axis relative to the partition body, and also runs relative to the swing arm. The row runner rotates around the vertical axis, and the partition body opens relative to the upper rail. While rotating, leave the running runner inside the upper rail, and place the running runner on the upper rail side. This can avoid forming an opening for the inner part to protrude and enhance the appearance. In particular, in this invention, a swinging arm with a U-shaped cross section is installed at the upper end of the partition body. By providing a storage body that can be freely stored, the swinging arm can be stored in the storage body. However, even though a swinging arm is provided when the partition body moves, it is difficult to install a swinging arm. It is possible to suppress the rattling during running due to Fixed with an L-shaped mounting piece attached to the end face opposite to the center of rotation of the body. Therefore, when installing a storage body with a U-shaped cross section, the tip of the storage body should be attached to the end face of the partition body. It can be easily and firmly installed using the mounting piece attached to the It has the advantage of being able to withstand the weight of your body on the container. be.

[Brief explanation of drawings]

FIG. 1 is a schematic perspective view showing an embodiment of the present invention.

FIG. 2 is a partially enlarged perspective view of the same as above.

FIG. 3 is a schematic front view of the same as above.

FIG. 4 is a partially omitted side sectional view of the partition body shown above.

FIG. 5 is an enlarged sectional view of section A in FIG. 4;

6 is an enlarged sectional view of section B in FIG. 4. FIG.

FIG. 7 is a sectional view of the upper rail and the suspension side runner same as above.

FIG. 8 is a sectional view of the running runner same as above.

FIG. 9 is a plan view of the running runner same as above.

FIG. 10(a) is a plan view of the storage body same as the above, and FIG. 10(b) is a side view of the same as the above.

[Fig. 11] (a) is a plan view of the swing arm same as above, (b)
is a side view of the same as above.

FIG. 12 is a partially enlarged perspective view of the same as above.

FIG. 13 is a partially enlarged perspective view of another embodiment same as the above.

FIG. 14 is a perspective view of a conventional example.

[Explanation of symbols]

1 Upper rail 2 Partition body 3a Hanging side runner 3b Running runner 4 Lower rotating shaft 5a, 5b vertical axis 6 Swing arm 21 Storage body 31 Mounting piece

Claims (1)

[Scope of utility model registration request] [Claim 1] A partition body is installed on the upper rail so that it can be freely suspended and run through a suspension side runner and a traveling runner that are attached to the upper end of the upper rail at a distance from each other, and the hanging side runner and This is a partitioning device that opens and rotates the partition body approximately orthogonally to the upper rail around a lower rotating shaft formed approximately coaxially with the upper rail, and the vertical axis is attached to the middle part of the upper end surface of the partition body. A swinging arm is pivotally mounted around the swing arm, and a running runner is held at the tip of the swing arm so as to be swingable around the vertical axis. A partition device characterized in that a freely stored storage body is fixed by an L-shaped mounting piece attached to an end face of the partition body opposite to the rotation center side.