JP4916061B2 - Panel mounting structure and columns used for panel mounting - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a structure for attaching a panel constituting a movable partition to another panel, a column, or the like.
[0002]
[Prior art]
This type of panel is usually used as a movable partition by attaching a plurality of panels in the adjacent direction, especially when the corners are formed by connecting the panels at right angles, the corners are independent. A column is provided, and a panel is attached to the column using a bolt member and a nut member. By the way, when the panel is attached to the support column in this way, it is necessary to hold both the bolt member and the nut member to perform the installation work. The work efficiency is improved by attaching a nut member to the support column in advance. It is necessary to plan. In addition, when attaching a panel to such a column, there are cases where panels with different heights are attached in different stages, and in this case, unless a nut member is attached at a predetermined interval corresponding to the bolt member attachment position of each panel. Don't be.
[0003]
[Problems to be solved by the invention]
However, since the column for attaching the panel to the corner portion is usually provided in a hollow vertically long shape of several centimeters, a fine work is required when attaching the nut member to the inside of the column. In addition, when attaching a nut member to the center part of the support column, it is difficult to reach the part and the work for attaching the nut member becomes complicated, and the nut members are attached to the mounting corresponding positions of all bolt members. If this is done, the number of parts will increase, which will be a factor of high cost.
[0004]
In view of the above problems, an object of the present invention is to provide a structure in which a nut member can be easily attached to a member to be attached such as a column for attaching a panel.
[0005]
[Means for Solving the Problems]
That is, in order to solve the above-mentioned problems, the present invention is such that one panel is attached to a column, and a nut member is held so that it can be attached to and detached from the column, and the bolt member from the panel side is held by the held nut member. It is to be attached with. That is, the present invention provides a panel mounting structure in which a panel is attached to a column using a bolt member, and an insertion port for inserting a nut member into the column and a nut member inserted into the insertion port are connected to the column. A holding part for sliding and holding in the longitudinal direction is provided, the bolt member is passed from the panel side to the nut member held in the holding part, and the bolt member is tightened to attach the panel to the column. A protruding piece is provided integrally with the nut member, and when the nut member is pulled, the protruding piece is protruded and hooked on the panel.
[0006]
By making the nut member detachable as described above, the nut member can be attached only to a necessary portion, thereby reducing the number of parts. Further, since the nut member is held, it is not necessary to hold the nut member when tightening the bolt member, and the mounting operation can be easily performed.
[0007]
Moreover, when attaching a panel to a support | pillar, a nut member is inserted in the support | pillar, it is made to slide in the longitudinal direction of a support | pillar, and a nut member is hold | maintained in the position corresponding to the insertion position etc. of a bolt member. Then, the panel is attached to the column through bolts from the panel side to the nut member held in this way.
[0008]
By sliding and attaching the nut member in this way, the nut member can be attached at an arbitrary position, and even if the insertion position of the bolt member is shifted, the nut member The position can be changed.
[0009]
Furthermore, when the nut member is slid and held, for example, an attachment member that fixes the nut member to a portion corresponding to the insertion position of the bolt member is provided.
[0010]
By providing the mounting member in this way, it becomes easy to make the nut member correspond to the insertion position of the bolt member, and furthermore, such a mounting member is attached to the nut member as a separate body. In this case, even if the insertion position of the bolt member is changed, the nut member can be positioned corresponding to the insertion position if only the mounting member is changed.
[0011]
Further, when the nut member can be attached to and detached from the support column in this way, a holding space is provided so that the nut member can be accommodated inside the slide piece. That is, the present invention comprises a recess opening on the side surface in the longitudinal direction of the support column and a slide piece provided in the opening portion of the recess. The nut member is provided with a groove portion and fitted to the slide piece. Is set to a size capable of fitting the entire nut member.
[0012]
And by providing such a holding space, if the nut member is stored in the holding space in advance, the nut member can be easily taken out even if a new nut member is required. It becomes possible to shorten the procurement time and work time of the member.
[0013]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, an embodiment of the present invention will be described with reference to the drawings.
[0014]
The panel 1 has a mounting structure in which the column 9 is a member to be mounted, and the panels 1 having different heights can be mounted on the joint surfaces 95 in the four directions of the column 9. For this reason, a plurality of insertion ports 91 are provided at predetermined intervals on the joint surface 95 side, and this arbitrary insertion port 91 is selected so that the fixture 8 as a nut member is attached from the side so that the panel 1 can be connected. ing. Further, in order to reduce the number of parts when using such an attachment structure, the attachment 8 is detachably unitized so that the attachment 8 can be attached only at the insertion position of the bolt member 7 (FIG. 2). In order to allow the fixture 8 to be attached to the vicinity of the center of the column 9, an insertion port 91 is provided in an opening portion along the longitudinal direction of the column 9. Then, the fixture 8 is fitted into the insertion port 91 and slid. The fixture 8 is positioned and fixed at a position corresponding to the insertion of the bolt member 7, and then the bolt member 7 is tightened to attach the panel 1 to the column 9. The corner part of the movable partition is configured by being attached. Hereinafter, each element which comprises the attachment structure of this panel 1 is demonstrated.
[0015]
This panel 1 is provided with a side frame member 4 that forms the left and right side end faces 40 of the panel 1 and a plurality of horizontal frame members 5 that are horizontally mounted across these side frame members 4. The side frame member 4 and the horizontal frame member 5 constitute a structural frame 3. The side frame member 4 and the horizontal frame member 5 are formed by a metal frame having a hollow cross section, and an opening 6 for fitting the panel 1 is provided at appropriate positions on the front and back surfaces. A plurality of panel elements 2 can be attached by fitting synthetic resin-made claw portions (not shown) provided on the inner surface side of the panel 1. In addition, a fitting 8 a into which the bolt member 7 can be inserted is fitted into the opening 43 at the upper end of the side frame member 4, and this fitting 8 a is attached to a part of the opening 43 of the side frame member 4. As shown in FIG. 2, the bolt member 7 is inserted obliquely so that the tip end portion of the bolt member 7 protrudes from the opening 41 of the side end face 40 as shown in FIG. A slit 4S for hooking a protruding piece 82 of the fixture 8 described later is provided below the opening 41. By hooking the protruding piece 82 on the slit 4S, the bolt member 7 The vertical displacement between the support column 9 and the panel 1 that occurs during tightening can be prevented.
[0016]
The fixture 8a into which the bolt member 7 can be inserted functions also as a nut member when attaching another panel, and the opening 43 of the side frame member 4 of the panel 1 provided adjacently. Also, the fixture 8a is attached to face the bolt member 7, and the bolt member 7 is inserted from one side of the fixture 8a so that it can be fitted to the internal nut 81a of the fixture 8a facing the fixture. When the bolt member 7 is attached to the fixture 8a adjacent to the fixture 8a, the surface of the side frame member 4 or the surface of the side frame member 4 in a state where the protruding piece 81a of the fixture 8a is hooked on the concave portion 42 of the side frame member 4 in advance. It is fixed with screws from the back side.
[0017]
As shown in FIG. 3 and FIG. 4, the column 9 for mounting the panel 1 is provided with bonding surfaces 95 for mounting the panel 1 in four directions, and any one of the bonding surfaces 95 is arbitrarily formed. By selecting and attaching the panel 1, the two panels 1 are attached at right angles in a L shape in plan view, or the three panels 1 are attached in a T shape in plan view, or four A state in which the panel 1 is attached in a cross shape in plan view can be selected.
[0018]
The support 9 is provided with a holding portion 90 for attaching a dedicated fixture 8 coupled to the bolt member 7. The holding portion 90 includes an insertion port 91 for inserting the fixture 8 from the joining surface 95 side, a slide piece 92 that is fitted in a groove portion 87 provided in the fixture 8 to be described later and is slid vertically. A recess 93 for fitting the fixture 8 is provided.
[0019]
The concave portion 93 is formed in a V shape on the side of each joint surface 95 by a frame formed in an X shape in plan view. The concave portion 93 is provided so as to open in the longitudinal direction and both ends of the column 9. In addition, a slide piece 92 for sliding the fixture 8 is provided on the wide opening side of the recess 93. The slide piece 92 is provided slightly closer to the bottom surface 94 side of the recess 93 than the joint surface 95 of the support column 9, and a decorative board (not shown) is attached between the slide piece 92 and the joint surface 95, whereby the panel 1 is attached. The concave portion 93 of the bonding surface 95 that is not attached can be hidden. Further, the depth from the slide piece 92 to the bottom surface 94 side of the recess 93 is set to a dimension that allows the fixture 8 and a mounting member 86 to be described later to be accommodated inside the slide piece 92, as shown in FIG. Thus, the fixture 8 that may be used in the future is accommodated inside the slide piece 92 and can be hidden by a decorative plate (not shown).
[0020]
In addition, the slide piece 92 is provided with a plurality of insertion ports 91 for inserting the fixture 8. The insertion port 91 is configured so that the fixture 8 can be inserted into the slide piece 92 provided in the longitudinal direction from the joining surface 95 side. The slide pieces 92 provided on the left and right sides are cut at predetermined intervals. It is provided so that the panels 8 having different heights can be attached by selectively attaching the fixtures 8 to these insertion openings 91.
[0021]
As shown in FIG. 5, the fixture 8 is unitized so that it can be attached to and detached from an insertion port 91 provided in the column 9, and can be fitted in a V-shaped concave portion 93 and slid up and down. And the internal nut 81 provided in the holding hole 85a of the fixture body 80. The fixture main body 80 has a rear surface portion corresponding to the bottom surface 94 of the concave portion 93 of the support column 9 and a V-shaped groove portion for slidably fitting to the slide piece 92 of the support column 9 on the side surface portion. 87, when the fixture 8 is made to function, the groove portion 87 is inserted into the slide piece 92 and used. On the other hand, when the fixture 8 is held for future use, the fixture body The back surface portion of 80 is brought into contact with the bottom surface 94 of the recessed portion 93 and is housed so as to be positioned inside the slide piece 92. The holding hole 85a for providing the internal nut 81 is set to open at an angle (for example, approximately 45 degrees) corresponding to the insertion direction of the bolt member 7, and the internal nut 81 having a female screw hole is provided. The holding hole 85a is provided so as not to rotate, and is slidable in the front-rear direction toward the communication port 84 provided corresponding to the opening 41 of the side frame member 4. Then, a projecting piece 82 provided integrally with the inner nut 81 is provided below the tip of the inner nut 81. When the inner nut 81 is pulled upward, the projecting piece 82 projects from the joint surface 95 side. Thus, it can be hooked on the slit 4S of the side frame member 4 so as to prevent the vertical displacement accompanying the pulling of the bolt member 7.
[0022]
A mounting member 86 for attaching and fixing the mounting tool 8 to a position corresponding to the insertion of the bolt member 7 is provided separately below the mounting tool 8. The attachment member 86 is configured to be able to rotate toward the joint surface 95 side with the rotation intermediate spring 86c of the attachment 8 as an axis, and is attached in a state where the attachment member 86 is bent about 90 degrees with respect to the attachment 8. The tool 8 is inserted into the insertion port 91, and as the mounting tool 8 is lifted upward, the tool 8 is rotated to widen the angle with the mounting member 86 and inserted into the insertion port 91. Then, the stepped portion 86a of the mounting member 86 is placed on the lower end portion 91a of the insertion port 91, and the claw portion 86b provided on the mounting member 86 is elastically sandwiched between the slide pieces 92 below the insertion port 91. Therefore, the rotation of the attachment member 86 is restricted, and thereby the communication port 84 of the attachment body 80 is positioned at the insertion corresponding portion of the bolt member 7.
[0023]
Next, the attachment method in the case of connecting the panel 1 and the support | pillar 9 using each element comprised in this way is demonstrated.
[0024]
First, when the panel 1 is attached to the column 9 with the panel 1 fitted on the front and back surfaces of the structural frame 3, the bolt member 7 is provided from the opening 43 at the upper end of the side frame member 4 located on the column 9 side. The fixture 8 a is inserted, and the bolt member 7 of the fixture 8 a is protruded from the side end face 40 of the side frame member 4. Then, in order to attach the fixture 8 to the insertion port 91 of the column 9 corresponding to the insertion position of the bolt member 7, the fixture 8 is attached to the column 8 with the mounting member 86 attached below the fixture 8 at a substantially right angle. 9 is inserted from a direction orthogonal to the longitudinal direction of the fitting 9 and the groove portions 87 provided on both sides of the fixture main body 80 are fitted to the slide pieces 92 of the support column 9 and moved upward. Then, as the fixture 8 is moved upward, the attachment member 86 is rotated so as to be inserted into the insertion port 91, and the stepped portion 86 a of the attachment member 86 is placed on the lower end portion 91 a of the insertion port 91 and moved downward. Further, the claw portion 86b is fitted into the back of the slide piece 92 so that the mounting member 86 cannot be removed.
[0025]
When the panel 1 is attached to the column 9 in this state, the bolt member 7 of the fixture 8 a attached to the panel 1 side is passed through the communication port 84 of the fixture 8, and the bolt member 7 is connected to the inner nut 81. By inserting and tightening into the screw hole, the inner nut 81 of the fixture 8 is pulled toward the joint surface 95 side. Then, the protruding piece 82 is protruded from the joint surface 95, and the protruding piece 82 is hooked on the slit portion 4S provided in the side frame member 4 of the panel 1 so as to prevent the vertical displacement of the panel 1. . That is, when the fixture 8 is pulled from the oblique direction by the bolt member 7, the panel 1 and the support column 9 may be displaced from each other in the vertical direction. The vertical displacement is prevented and the upper end position and the lower end position of the column 1 and the panel 1 can be aligned.
[0026]
Further, when attaching a different panel 1 to the support column 9 in an L shape in plan view, the fixture 8 is attached to a portion of the panel 1 corresponding to the insertion position of the bolt member 7, and the bolt member 7 is similarly attached. The bolt member 7 and the internal nut 82 are tightened by inserting and tightening at an angle, and the panel 1 is attached to the column 9. Further, in this case, a fixture 8 that will be required for rearrangement of the panel 1 is held in the back of the slide piece 92 on the joint surface 95 to which these panels 1 are not attached. A decorative plate is attached to the upper surface of 92 so as to hide the fixture 8, the recess 93, and the like.
[0027]
As described above, according to the above-described embodiment, the slide piece 92 is provided in the vicinity of the opening of the recess 93 provided in the longitudinal direction of the support column 9, and the detachable fixture 8 is held on the slide piece 92. The mounting operation can be greatly simplified as compared with the case where the nut member is welded and fixed to the inner surface side of the side frame member 4 as in the prior art. Further, by sliding the position of the fixture 8 along the slide piece 92, the attachment position can be easily changed, and the fixture 8 can be positioned corresponding to the insertion position of the bolt member 7. It becomes like this.
[0028]
Furthermore, since the attachment member 86 for aligning and fixing the communication port 84 and the opening 41 is provided separately, if the positions of the communication port 84 and the opening 41 do not correspond, the attachment By simply changing the member 86 to another one, alignment can be performed easily.
[0029]
Furthermore, since the shape of the concave portion 93 of the support column 9 is configured to have a size and shape that can accommodate the mounting plate 8 and the decorative plate can be mounted, the mounting device 8 is held on the support column 9 and is attached when necessary. The tool 8 can be taken out and used, and the procurement time and work time of the fixture 8 can be shortened.
[0030]
【Effect of the invention】
In the present invention, when one panel is attached to a member to be attached such as an adjacent panel or a column, the nut member is held so that it can be attached to and detached from the member to be attached. Since the nut member can be attached only to the necessary part to reduce the number of parts, and the nut member is held by the holding part, the nut member can be tightened when tightening the bolt member. The attachment work can be facilitated by eliminating the need to hold the
[0031]
Also, when attaching the panel to the column, the nut member was inserted into the column and slid in the longitudinal direction of the column, so the nut member could be positioned at any position, and the bolt member insertion position Even if the position is shifted, the position of the nut member can be changed correspondingly.
[0032]
Furthermore, when the nut member is slid and held, an attachment member for positioning the nut member is provided at a predetermined position, so that the nut member can be easily matched with the insertion position of the bolt member.
[0033]
Further, when the nut member is configured to be attachable to and detachable from the support column as described above, a holding space is provided so that the nut member can be accommodated inside the slide piece. Thus, even when a nut member is newly required, the nut member can be easily procured.
[Brief description of the drawings]
FIG. 1 is an exploded perspective view of a panel and a column showing an embodiment of the present invention.
FIG. 2 is a perspective view showing a fixture attached to a side frame member in the same form.
FIG. 3 is a perspective view showing a state in which a fixture is attached to a column in the same form.
FIG. 4 is a plan view showing a state in which a fixture is attached to the column in the same form.
FIG. 5 is a view showing a fixture to be attached to the support in the same form.
FIG. 6 is a central cross-sectional view showing a connected state of the fixture in the embodiment.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 ... Panel 7 ... Bolt member 8 ... Nut member (mounting tool)
9 ... Mounted member (support)
86 ... Mounting member 90 ... Holding part 91 ... Insertion slot 92 ... Slide piece 93 ... Recessed part

Claims (3)

In the panel mounting structure in which the panel is mounted on the column using bolt members,
The support column is provided with an insertion port for inserting a nut member, and a holding portion for sliding and holding the nut member inserted into the insertion port in the longitudinal direction of the support column. Passing the bolt member from the panel side, the panel is attached to the column by tightening the bolt member,
The holding portion is composed of a recess opening in the side surface in the longitudinal direction of the support column and a slide piece provided in the opening portion of the recess. The nut member is provided with a groove portion and fitted into the slide piece. Is set to a size that allows the entire nut member to be fitted,
A mounting structure for a panel, wherein a protruding piece is integrally provided on the nut member, and the protruding piece is protruded and hooked on the panel when the nut member is pulled.   The panel mounting structure according to claim 1, wherein a mounting member for mounting the nut member at a predetermined position of the holding portion is provided. In the column that uses a bolt member to attach the panel,
A holding part for holding the nut member in a detachable manner is provided, the bolt member is passed from the panel to the nut member held in the holding part, and the bolt member is attached to attach the panel.
The holding portion has a recess opening in a side surface in the longitudinal direction of the support column, an insertion port for inserting the nut member, and a slide piece for sliding and holding the nut member inserted into the insertion port in the longitudinal direction. And
When the groove portion is provided in the nut member and fitted to the slide piece, the space between the recess and the slide piece is set to a size that allows the entire nut member to be fitted,
This nut member is integrally provided with a protruding piece,
The projecting piece projects when the nut member is pulled, and is hooked on the panel . The column is used for mounting the panel .

Images