JP2007138583A - Panel built-up type partition - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a wooden partition arrangeable in various layout and easily reinstalled and moved. <P>SOLUTION: This panel built-up type partition comprises posts provided with fitting protrusion parts in vertical grooves provided in a longitudinal direction; wooden panels having sliding surfaces at both longitudinal end faces to slide along the vertical grooves of the posts; and restriction bars provided with recessed parts at both longitudinal ends. The posts are erected at predetermined spaces, and a plurality of wooden panels and a plurality of restriction bars are slid and assembled in the vertical grooves of the posts so that the fitting protrusion parts of the posts and the recessed parts of the restriction bars are fitted to each other. The height difference is provided between the height of the posts and the total height of the wooden panels and restriction bars. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

  The present invention relates to a partition and a partition wall, and more particularly to a panel-assembled partition.

  Conventionally, partitions are used to divide a large office space into a work space for each individual, a meeting corner, and a reception corner.

There are various types of partitions, such as a full-screen type (for example, Patent Document 1) that completely covers the floor and the ceiling, and a low partition type. In addition, there are a wide variety of panel materials such as glass, aluminum, and screen-like cloth (for example, Patent Document 2).
JP 2004-137836 A JP 2003-193736 A

However, the conventional partition described above has the following problems.
(1) The material and pattern of the panel is single for each sheet, and it is necessary to select from predetermined ones.
(2) When changing the material or pattern of the panel, or when changing the movement or assembling of the partition, it is necessary to re-install the partition by the installer, and it cannot be easily changed.
(3) When a partition is composed of wooden panels, the wooden panels are affected by the temperature and humidity in the environment and cause large expansion and contraction. In some cases, the partition may be deformed by expansion and contraction of the wooden panel.

  In order to solve the above-described problems, the first invention of the present invention is a column in which a longitudinal groove is provided in the longitudinal direction and a fitting convex portion is provided on the inner surface of the longitudinal groove so as to cross the longitudinal groove. A wooden panel provided with sliding surfaces with the longitudinal grooves of the support columns on both end surfaces in the longitudinal direction, and a restraining bar provided with recesses that can be fitted with the fitting projections of the support columns on both ends in the longitudinal direction. The two struts are erected so that the vertical grooves face each other, the wooden panel is slidably provided in the vertical grooves facing each other between the pillars, and the restraint bar is When the fitting projections of the support columns are freely fitted in the recesses, the height of the support columns is set so that the height of the wooden panel and the restraint bar is extended between the support columns. A partition is provided that is greater than or equal to the total height at the time of maximum expansion in the direction.

According to a second aspect of the present invention, there is provided a partition according to the partition according to the first aspect of the present invention, wherein a part of the wooden panel is replaced with a panel made of another material. .

The present invention can obtain the following effects.
<1> Since the wooden panel and the restraint bar slide, the deformation of the partition due to the expansion of the tree can be prevented.
If the wooden panel is fixed without a gap, deformation such as twisting and bending occurs due to the expansion of the tree. On the other hand, if a gap is provided between the wooden panels in consideration of expansion, the gap remains as it is in a dry season with little expansion of the tree.
In the present invention, the wooden panel and the restraint bar are slidable according to the expansion, and the height of the support column is higher than the maximum height when the wooden panel and the restraint bar are expanded. A wooden partition can be provided.
<2> A part of the wooden panel can be replaced with a panel made of another material and combined freely.
<3> Since the strut and the restraining bar are fitted to each other, it is not necessary to process a connecting member for fixing the strut and the restraining bar or the end of the wooden panel.
<4> Since the restraint bar and the wooden panel are slid and combined in the vertical groove of the support column, disassembly, movement, and reconstruction are easy.

Hereinafter, an embodiment of the present invention will be described with reference to the drawings.
<1> Outline of Partition As shown in FIG. 1, the partition according to the present invention includes a plurality of upright columns 10, a restraint bar 20 provided between the columns 10, and a column 10 like the restraint bar 20. It is comprised with the wooden panel 30 laid in between.

<2> Column The column 10 is a column made of wood or aluminum, and has a vertical groove 11 on the side surface in the longitudinal direction as shown in FIG. The vertical groove 11 has a width in which the restraint bar 20 and the panel 30 described below can slide.
Furthermore, the fitting convex part 12 is provided in the inner surface of the vertical groove 11 symmetrically so that the vertical groove 11 may be crossed.
As shown in FIG. 3, the support column 10 may be provided with a plurality of vertical grooves 11 radially from the central axis of the support column 10. Thereby, a partition can be connected and an angle can be given to an installation direction.

<3> Restraint bar The restraint bar 20 is a rod-shaped body made of wood or aluminum. As shown in FIG. 4, it has the recessed part 21 in the both ends of a longitudinal direction. The concave portion 21 is fitted with the fitting convex portion 12 of the support column 10. At this time, the recess 21 is configured with a gap in consideration of the lateral expansion and contraction of the restraint bar 20.
The length of the restraint bar 20 is such that the fitting convex part 12 of the column 10 erected so that the vertical groove 11 faces and the concave parts 21 at both ends of the restraint bar 20 can be fitted.
As shown in FIG. 6, the constraining bar 20 is slid between the columns 10 so that the recess 21 of the constraining bar 20 and the fitting convex part 12 of the column 10 are fitted.
By fitting the concave portion 21 and the fitting convex portion 12, the struts 10 can be restrained and the interval between the struts 10 can be kept constant.

<4> Wooden panel The wooden panel 30 is a rectangular plate. The thickness of the wooden panel 30 is slidable in the vertical groove 11 of the support column 10 described above.
The horizontal length of the wooden panel 30 is a length that slides between the fitting convex portions 12 of the support column 10 erected so that the vertical grooves 11 face each other. In consideration of the expansion and contraction of the wooden panel 30 in the lateral direction, the length is set such that a gap is provided between the wooden panel 30 and the fitting convex portion 12.
The wooden panel 30 can be made of laminated wood using thinned wood in addition to solid wood.
Solid wood in particular has a large expansion and contraction due to humidity differences. The amount of expansion and contraction varies depending on the tree species and the area used, but when cypress is used, a difference of 1 cm per 1 m of wood may occur between winter and summer. Therefore, when using a wooden panel, it is necessary to consider expansion and contraction.

<5> Assembly of Partition As shown in FIG. 1, the column 10 is erected by the column leg 13 on the floor and the wall side of the partition installation place with the vertical grooves 11 facing each other.
Next, the restraint bar 20 and the wooden panel 30 are slid in the longitudinal groove 11 and are placed between the columns 10 to be assembled.
Although the combination of the restraint bar 20 and the wooden panel 30 is arbitrary, the restraint bar 20 is at least a partition in order to suppress the horizontal opening of the column 10 by fitting the concave portion 21 of the restraint bar 20 and the column 10. It is configured to be placed on the top and bottom of the.
In this way, since it is slid and assembled without using a special tool, disassembly, movement, and reconstruction are facilitated.
Moreover, since the space | interval between the support | pillars 10 is kept constant because the recessed part 21 of the restraint bar 20 and the fitting convex part 12 of the support | pillar 10 fit, the wooden panel 30 is between the fitting convex parts 12 of each support | pillar. You do not need to machine both ends.

<6> Absorption of expansion and contraction in the height direction of the wooden panel When assembling the partition, the total height of the wooden panel 30 and the restraint bar 20 is lower than the height of the column 10 as shown in FIG. The height difference d is provided.
The wooden panel 30 is affected by the temperature of the use environment and humidity in the air, and expands and contracts. However, the restraint bar 20 and the panel 30 slide even after assembly, and the expansion can be absorbed by the height difference d.
The height difference d is determined in advance so that the maximum expansion amount is calculated from the number of the restraint bars 20 and the wooden panels 30 to be used, and is larger than the expansion amount.

<7> Other Embodiments The wooden panel 30 can be used by freely combining panels made of any material, such as partially made of acrylic or whiteboard panel, depending on the application.
Since there is a difference in the expansion rate depending on the material, the expansion amount differs for each combination. However, similarly to the above, the expansion and contraction expansion can be absorbed by the sliding of the restraining bar 20 and the panel and the height difference d.

The perspective view which shows the assembly process of this invention. The perspective view which shows the fitting structure of the support | pillar 10, the restraint bar 20, and the wooden panel 30 of this invention. Sectional drawing which shows the other Example of the support | pillar 10 of this invention. The perspective view of the restraint bar 20 of this invention. The enlarged view of the upper part of the support | pillar 10 of this invention.

Explanation of symbols

DESCRIPTION OF SYMBOLS 10 ... Prop 11 ... Vertical groove 12 ... Protruding convex part 13 ... Prop leg 20 ... Restraint bar 21 ... Concave 30 ... Wooden panel d ... Height difference

Claims (2)

A column having a longitudinal groove in the longitudinal direction, and a support column provided with a fitting convex portion so as to cross the longitudinal groove on the inner surface of the longitudinal groove,
A wooden panel provided with sliding surfaces with the longitudinal grooves of the support columns on both end surfaces in the longitudinal direction;
A constraining bar provided with recesses that can be fitted to the fitting projections of the support columns at both ends in the longitudinal direction, and
Two posts are erected so that the longitudinal grooves face each other,
The wooden panel is slidably passed in a longitudinal groove facing between the columns,
When the constraining bar is fitted between the columns so that the fitting projections of the columns can be freely fitted into the recesses,
The height of the support column is equal to or greater than the total height at the time of maximum expansion in the height direction of the wooden panel and the restraint bar extending between the support columns,
partition. The partition according to claim 1, wherein a part of the wooden panel is replaced with a panel made of another material.

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