JPH0610003Y2 - Support structure for plate materials - Google Patents

Description

[Detailed Description of the Invention] [Industrial application] The present invention relates to a support structure for a plate material such as a partition board and an exhibition panel, which is erected upright in a state of being supported by columns.

[Prior Art] Conventionally, there are various supporting structures for a plate material in which a plate material is supported on the front surface of a metal strut, and the plate material is attached to the strut to stand upright. In addition, the board material, the surface of the unfinished board,
There is a panel whose surface is treated with a finishing agent or the like. Conventionally, as a board supporting structure that has been generally used, a method in which the back surface of the board is brought into contact with the front surface of the support and the board is screwed to the support, an adhesive is applied to the front surface of the support, and the adhesive is applied via the adhesive. There is a method to attach the board to the pillar.

However, although the method of joining the board to the column by means of screws is high in the joining strength with respect to the column, there is a problem that the joining work takes time. Further, the method of attaching the board to the support via an adhesive reduces the time required for the construction work, but the bonding strength to the support is lower than that of the screw fastening, and the board may fall off the support. .

Therefore, conventionally, a panel support structure shown in FIGS. 6 and 7 has been proposed. FIG. 6 is a sectional view showing a conventional panel support structure, and FIG. 7 is a view taken along the line VII-VII in FIG.

The support structure of this panel is on the front surface of the metal strut 10,
The back surfaces of the end portions of the adjacent display panels 11 are brought into contact with each other, and the end portions of the respective panel 11 are supported by the columns 10 by the T-shaped clips 12. According to this panel support structure, it is possible to maintain the joint strength of the panel 11 to the support column 10 and to simplify the support work of the panel 10.

[Problems to be Solved by the Invention] However, in the panel support structure shown in FIGS. 6 and 7, although the joint strength of the panel 11 to the support column 10 can be maintained, as shown in FIG. A plurality of clips 12 are exposed in the vertical direction between the adjacent panels 11,
There are problems that the aesthetic appearance on the front side of the panel 11 is deteriorated and that the finish cannot be freely changed after assembly. Moreover, since the clip 12 is generally formed of a material that is elastically deformed, there is a case where the adjacent panels 11 are displaced from each other by being compressed between the clip 12 panels 11 (vertical shift).

Heretofore, a wall plate mounting device described in Japanese Utility Model Publication No. 56-105006 has been proposed. This device supports the end portion of the wall plate by a steady rest mounted on a column. Further, as shown in Japanese Utility Model Laid-Open No. 51-97316, a board in which a foamed polyethylene sheet is disposed on the front side of a support, a front side board of the sheet is disposed, and the board is screwed to the support and the polyethylene sheet. A mounting structure of is also proposed. However, these structures still have aesthetic problems and poor workability because the screws and the steady rests are still exposed on the front side of the board.

It is an object of the present invention to firmly support a plate member on a column by a simple operation while maintaining the aesthetic appearance of the front surface of the plate member.

[Means for Solving the Problems] In order to achieve the above object, the present invention attaches a plate support made of synthetic resin to the front side of a metal strut, and abuts the plate support on the plate support. In a plate material support structure in which the plate material is erected on the front side of the support by tucking the plate material against the plate material support and engaging and holding the tip of the tucker needle with the plate material support made of synthetic resin, The plate material support is a soft synthetic resin material that penetrates the tucker needle on the front side with which the plate material is abutted and engages and holds the tucker needle, and prevents the penetration of the tucker needle on the rear surface side. It is a hard synthetic resin material that bends the tip of the tucker needle that is driven in from, and is composed of two layers, front and rear.

[Operation] According to the present invention, a plate member that engages and holds a tucker needle is attached to a column, and the plate member support penetrates the tucker needle on the front side with which the plate member abuts and engages the tucker needle. A soft synthetic resin material that holds and joins the back surface side to prevent penetration of the tucker needle, and a hard synthetic resin material that bends the tip of the tucker needle driven from the front surface side of the plate material. Therefore, when the plate material is tucked against the plate material supporter, the tip of the tucker needle is bent and firmly engaged and held with the soft synthetic resin material portion. Therefore, only the head of the tucker needle, which is difficult to stand out, is exposed on the front surface side of the plate material, and the plate material can be firmly supported by the column while maintaining the aesthetic appearance of the front surface side of the plate material. Further, the tucker striking can be easily performed using a tool such as an air tucker. As a result,
It becomes possible to firmly support the plate member on the column in a short time by a simple operation.

[Embodiment] An embodiment of the present invention will be described below with reference to the drawings.

1 is a perspective view showing a supporting structure of a board according to an embodiment of the present invention, FIG. 2 is a perspective view showing an essential part of FIG. 1, and FIG.
Fig. 4 is a cross-sectional view showing how the board is supported by the support columns, Fig. 4
(A) and (B) are cross-sectional views showing how the board is supported by the board support.

FIG. 1 shows a process in which a plurality of boards 20 (plate materials) are adjacent to each other in the direction of arrow X, and the adjacent boards 20 form a display wall in, for example, a department store or a specialty retail store. Each of the adjacent display boards 20 is a non-combustible board made of an inorganic material and has a rectangular shape as a whole.

In order to form a display wall using each board 20, first, the support column 21 that supports the board 20 is moved to a predetermined pitch P in the arrow X direction.
1. That is, this pitch P1
Is a length substantially corresponding to the width P2 of the board 20. Each of the columns 21 arranged with the pitch P1 is formed of a square tube material made of steel, and the columns 21 are composed of a rail 22 fixed to the floor surface and a rail 22 'fixed to the ceiling surface that form a display wall. It is arranged in a standing state between them.

A furring strip 23 is arranged between the columns 21 arranged with a pitch P1. One furring strip 23 is provided at each of the upper, middle, and lower positions between the pair of support columns 21.
A steel channel material is used for 3 (see FIG. 2).

The furring strip 23 is supported by inserting the end engaging piece 23 ′ into a support hole 24 formed in the side portion of the support column 21.

Furry 23 for supporting both ends on corresponding columns 21
A horizontal board support 25 is attached to the front surface of the board as shown by the arrow in FIG. The horizontal board support 25 has an engaging projection 26 on the back surface, and the engaging projection 26 is provided on the furring strip 2.
It is attached to the furring strip 23 by engaging with an engaging hole 27 formed on the front surface side of No. 3 (see FIG. 2).

On the other hand, a pair of left and right end board supports 28A and 2 are provided on the front surface of the upright pillar 21 as shown by the arrow in FIG.
8B is attached. Each end board support 28A, 28
B is provided with an L-shaped or inverted L-shaped receiving portion 29 capable of abutting and supporting the ends of the adjacent boards 20 (see FIG. 3). Engagement protrusions 26 are also provided on the back surfaces of the respective end board supports 28A and 28B. By engaging the engagement protrusions 26 with the engagement holes 27 formed in the front surface of the support column 21, The partial board supports 28A and 28B are also attached to the column 21.

The plate members 20 arranged adjacent to each other are supported by abutting the back surface thereof against the horizontal board support body 25 and the respective end board support bodies 28A and 28B, in which case both ends of the board 20 are supported by the respective end board supports. It is held and positioned by the receiving portion 29 of the bodies 28A and 28B.

The horizontal board support 25 and the end board supports 28A and 28B that abut and support the board 20 are integrally formed by laminating different kinds of synthetic resin materials. That is,
Board 2 of each board support 25, 28A, 28B
The soft synthetic resin material 30 that allows the tucker needle to penetrate through the front surface that abuts the back surface of 0 and engages and holds the tucker needle.
On the other hand, the rear surface side is made of a hard synthetic resin material 30B which prevents penetration of a tucker needle (see FIG. 3). Examples of the soft synthetic resin material 30A and the hard synthetic resin material 30B include vinyl chloride resin.

When the board 20 abuts against and is supported by the horizontal board support 25 and the respective end board supports 28A, 28B, the board 2 is supported.
The staple 31 (tucker needle) is driven by the air tacker from the front side of 0 toward the supports 25, 28A, 28B. The staples 31 are provided at predetermined intervals in the horizontal direction (X direction) on the surface of the board 20 corresponding to the horizontal board support 25, and each end board support 28 is provided.
The boards 20 corresponding to A and 28B are driven at predetermined intervals in the vertical direction on the surface of the board 20. Each support 25, 28A,
The tip of the staple 31 driven toward 28B is
The board 20 is penetrated, and each support 25, 28A, 2
The soft synthetic resin material 30A of 8B is punctured (fourth
(Figure (A)). When the tip of the stapled staple 31 further reaches the portion of the hard synthetic resin material 30B, the tip is moved to the position shown in FIG.
It is bent as shown in (B). In this way, the tips of the bent staples 31 engage the soft synthetic resin material 30A.
Since the board 20 is held, the board 20 is supported by the column 21 via the staple 31.

Holes 32 for mounting brackets are formed at predetermined intervals in the vertical direction on the front surface side of the column 21 that supports the ends of the adjacent boards 20. Each hole 32 is exposed between both end panel supports 28A and 28B, and a bracket 33 capable of supporting a shelf plate or the like can be engaged with the hole 32 (see FIG. 2).

Next, the operation of the above embodiment will be described.

According to the above-described embodiment, the end board supports 28A and 28B are attached to the front side of the column 21, and the horizontal board support 25 is attached to the front side of the furring strip 23 supported by the column 21,
The board 20 is brought into contact with and supported by each of the supports 25, 28A, 28B, and the board 20 is tucked toward each of the supports 25, 28A, 28B, so that the board 20 interposes the staples 31 on each panel support. It will be firmly supported by 25, 28A and 28B. That is, the tip end of the staple 31 driven from the front surface side of the board 20 penetrates through the board 20 and reaches the portion of the soft synthetic resin material 30A of each of the supports 25, 28A, 28B. Staple 3
The tip of 1 is bent at the hard synthetic resin material 30B,
It will be engaged and held by the soft synthetic resin material 30A.
As a result, even when a force in the pull-out direction acts on the staple 31, the staple 31 is not easily pulled out from each of the supports 25, 28A, 28B.

As described above, according to the board supporting structure, the head of the staple 31 that is simply driven in is not exposed on the surface of the board, unlike the conventional screw head, which is screwed.
It only needs to be exposed on the surface of 0, and finishes such as painting and wallpapering are easy. Further, the driving of the staple 31 can be easily performed by using a tool such as an air tacker,
The time required for construction will be greatly reduced. As a result, the board 20 can be firmly supported by the support column 21 by a simple operation.

Further, according to the above-described embodiment, when the bracket 33 is engaged with the hole 32 formed in the front surface of the column 21, the bracket 33 is attached to the column 21, and the left and right end panel support members 28A, The position of the bracket 33 is regulated by 28B, so that the bracket 33 can be prevented from swinging in the direction of arrow A (see FIG. 3). At the same time, board 2
It is also possible to prevent the small edge portion of 0 from being damaged by the bracket 33.

FIG. 5 is a sectional view showing a panel supporting structure according to another embodiment of the present invention.

In this embodiment, a pair of left and right end panel supports 28A 'and 28B' are attached to the front surface of the column 21.

In the receiving portion 29 'of each panel support 28A', 28B ',
An end portion of a panel 20 'formed by adhering a surface finish material (20A) to the surface of the board is inserted and held. Further, each panel 20 'is supported on a horizontal board support in the same manner as in the previous embodiment. The other structure is the same as that of the above embodiment.

According to this embodiment, since the end portion of the panel 20 'is inserted and held in the receiving portion 29', the end portion is securely protected without being damaged.

[Effects of the Invention] As described above, according to the present invention, there is an effect that the plate can be firmly supported by the column while maintaining the aesthetic appearance of the front side of the plate by a simple operation.

[Brief description of drawings]

1 is a perspective view showing a supporting structure of a board according to an embodiment of the present invention, FIG. 2 is a perspective view showing an essential part of FIG. 1, and FIG.
Fig. 4 is a cross-sectional view showing how the board is supported by the support columns, Fig. 4
(A) and (B) are sectional views showing a supporting state of the board on the board support body, FIG. 5 is a sectional view showing a supporting structure of the panel according to another embodiment of the present invention, and FIG. 7 is a cross-sectional view showing the support structure of the panel of FIG. 7, and FIG. 7 is a view taken along the line VII-VII in FIG. 20 ... Board 20 '... Panel 21 ... Strut 25 ... Horizontal board support 28A, 28B ... End board support 28A', 28B '... End panel support 31 ... Staple (tucker needle)

Claims (1)

[Scope of utility model registration request] 1. A plate support made of synthetic resin is attached to the front side of a metal strut, the plate is brought into contact with the plate support, and the plate is tucked against the plate support, and the tip of the tucker needle is attached. In a plate material support structure in which the plate material is erected on the front surface side of the column by engaging and holding the plate material support member made of synthetic resin, the plate material support body has a tucker needle on the front surface side where the plate material abuts. A soft synthetic resin material that pierces through and engages and holds the tucker needle, and a hard synthetic resin material that blocks penetration of the tucker needle on the rear surface side and bends the tip of the tucker needle that is driven in from the front surface side of the plate material. A support structure for a plate material, which is characterized in that each of the front and rear layers is composed of two layers.