JPH0634987Y2 - Partition decoration surface mounting structure - Google Patents

Description

[Detailed description of the device] [Industrial applications]

The present invention relates to an improvement of a decorative surface mounting structure of a partition, which fixes a panel unit continuous in a lateral direction at a predetermined angle with a connecting portion formed on a longitudinal end face of a single panel unit having a rectangular shape.

[Prior art]

It is known that the decorative surface of the partition is coated with a metal material or a cloth adhered to the surface. This glued a cloth or sheet of the desired color or pattern directly to the board. Therefore, since the cloth and the sheet are integrated with the board, it is not possible to replace the cloth or the sheet when the cloth or the sheet becomes dirty or when the color is desired to be changed, and the entire board has to be replaced.

[Problems to be solved by the device]

This invention has been developed in view of the above problems, and provides a partition decorative surface mounting structure with a simple structure, to which a surface material made of a decorative cloth or sheet on the surface of a panel unit can be detachably mounted. There is.

[Means for solving problems]

In order to solve the above problems, the present invention provides (a). A decorative surface mounting structure connecting structure of a partition for fixing a single panel unit having a rectangular shape at a predetermined angle to a panel unit continuous in the length direction with a connecting portion formed on an end face in the lateral direction, (b). Holds a pair of rectangular boards arranged on both sides in the vertical and horizontal directions, and connects the inner wall surface protruding on both sides in the width direction, the outer wall surface facing in parallel to and spaced apart from each other in parallel, and the both in the center in the width direction. A partition wall which has a partition wall, and a connecting frame in which a connecting groove is formed between the inner wall surface and the outer wall surface, into which the connecting member can be inserted, (c). Providing a groove for inserting a surface material formed between the connection frame and the board, (d). An engaging portion projecting toward the groove is provided at the tip of the connecting frame forming the groove wall, (e). After pressing the surface material into the groove, a pressing member made of an elastic material that is inserted while being bent from the outside and locked by the engaging portion is provided (f). The pressing member is made of a long rubber material, and a protrusion having a hook-like cross section is formed at the tip of the pressing member to be engaged with the engaging portion.
A technical means in which a cover extending in a direction orthogonal to one side and having a length set so as to cover the opening of the groove for inserting the surface material and the opening of the connecting groove portion of the connecting frame in series is continuously provided on the rear side. Are taking.

[Action]

According to this invention, after the edge of the surface material covering the surface of the board is pushed into the groove for inserting the surface material formed between the connecting frame and the board, it is formed on the tip of the pressing member from the outside. The protruding portion is inserted while being bent, and is locked to the engaging portion by the repulsive force of the compressed protruding portion. At that time, the rear cover covers the opening of the groove for inserting the surface material in series. As a result, the surface material can be attached in close contact with the board surface, and the surface material can be replaced by removing the pressing member. In addition, even if the connecting member is fitted in the connecting groove portion and connected,
It can be covered with a cover of the pressing member.

【Example】

A preferred embodiment of a partition decorative surface mounting structure of the present invention will be described below with reference to the drawings. FIG. 1 shows a side sectional view of the panel unit 2. The panel unit 2 includes a core material 3 and a pair of lateral connection frames 4 provided on both sides of the core material 3 and provided with a pair of connection groove portions 5 opening on both sides in the width direction. Board 6 made of a pair of insulating materials, a cloth or sheet-like surface material 8 covering the surface of the board, and the surface material 8
Is attached to the board 6. That is, the synthetic resin lateral connection frames 4 are provided on both sides of the core material 3 having a rectangular cross section and made of a foam material or the like. The connecting frame 4 has an outer shape having the same width as the width (thickness) of the core material 3, and a horizontal frame piece portion 4A forming the same surface as the surface of the core material 3 in the longitudinal direction, A vertical frame piece that is orthogonal to the tip of the horizontal frame piece 4A and has both ends in the width direction protruding outward.
It consists of 4B. The horizontal frame piece portion 4A is composed of a pair of parallel pieces, and has a bearing projection 41 that projects inward at its tip, and projects inward at two points from the midpoint in the longitudinal direction and the base end. Reinforcing rib
42 and 43 respectively project inward. Further, on the outer surface, an engaging step portion 44 for positioning the left and right end portions of the board 6 is formed near the vertical frame piece portion 4B. Then, the space surrounded by the core material 3 and the reinforcing ribs 42 of the horizontal frame piece portion 4A can be used as a wiring space S1 for inserting the cords. Next, the vertical frame piece portion 4B has an inner wall surface 45 that protrudes on both sides in the width direction.
And an outer wall surface 46 opposed to this and parallel to and separated from each other, and a partition wall 47 connecting the two at the center in the width direction. Further, a protrusion 48 is provided near the inner wall surface 45 of the partition wall portion 47, and a projecting step portion is provided at each middle position of the inner wall surface 45.
49 project inward, respectively. Further, a tip end side of the inner wall surface 45 is an engaging portion 45a for locking the pressing member 9, and a protruding portion 45b protruding toward the board side is provided at an end portion thereof. A space is provided between the board engaging step portion 44 and the inner wall surface 45 so that the left and right grooves G1 for inserting the holding member 9 can be formed when the board 6 is attached. Since the connection frame 4 is configured in this way, the outer wall surface 46
The inner wall surface 45 and the inner wall surface 45 have the illustrated example configuration in which the connection groove portions 5, which are open on both sides in the width direction, are opened at the four corners. As shown in FIG. 2, the panel unit 2 configured in this way is provided with the installation base 50 on the lower side via the lower connecting frame 30, and the top cover 70 on the upper side via the upper connecting frame 60. Can be provided. That is, the lower connecting frame 30 is made of a synthetic resin material having a substantially H-shaped cross section, and its upper end abuts against the lower end of the core material 3 to be positioned. Further, an engaging portion 31 that bends inward is formed at the lower end thereof, and a step portion 32 for engaging the lower end of the board is provided in the vicinity of the lower end of the outer surface, and a gap is provided below the step portion 32 so that the pressing member 9 is attached when the board 6 is mounted. The pressing member 9 is formed so as to form a lower groove G2 for fitting.
Engaging projection piece 34 having a projection 33 for engaging the
Are formed. Next, the installation table 50 is made of a synthetic resin material having a channel-shaped cross section, and its both side plates 51 are formed with self-hinge 52 formed of V grooves at their base ends so as to be tiltable to the left and right. Reference numeral 53 is a rib having an L-shaped cross section and extending inward to partition the hollow to form a lower wiring space S2, which can be stored with one touch after setting the wiring. Reference numeral 54 is an engaging portion projecting in an L-shaped cross section above it, and its tip is bent outward so as to engage with the engaging portion 31 of the lower connecting frame 30. Therefore, the side plate 51 is bent inward with the self-hinge 52 as a bending point, and the engaging portion 31 of the lower connecting frame and the engaging portion 54 of the installation base are engaged with each other so that they can be detachably connected. . It should be noted that an opening may be formed at a predetermined position on the bottom surface of the installation table 50 so that the height adjustable foot stand as a pillar inserted therein can be projected. Next, the upper coupling frame 60 is made of a synthetic resin material having a substantially H-shaped cross section, and its lower end abuts against the upper end of the core material 3 and is positioned. Further, an engaging portion 61 that bends outward is formed at the upper end thereof, and a step portion 62 for engaging the upper end of the board 6 and a gap above the step portion 62 are provided in the middle of the outer surface so that the pressing member when the board 6 is attached. An upper projection G3 for fitting 9 is formed, and an engagement projection 64 having a projection 63 for engaging the pressing member 9 at the fitting tip is formed. Then, next, the top cover 70 is made of a synthetic resin material having a semicircular cross section, and both side edges thereof are the protrusions of the engaging protrusion 64.
At the lower end of the engaging piece 71 that is in contact with 63 and hangs down in the vicinity thereof, an engaging portion 72 that is bent inward so as to engage with the engaging portion 61 of the upper coupling frame 60 is formed. . Therefore, when the top cover 70 is fitted from above the upper connecting frame 60, the engaging portion 72 of the top cover 70 and the engaging portion 61 of the upper connecting frame engage with each other, and both are detachably connected. It Further, the surface material 8 covering the top cover 70 has its edges folded inward, and is locked by the abutment between the tip of the engaging projection 64 and the inner surface of the edge of the top cover 70. Here, in the panel unit 2, the board 6 is held by the side connecting frame 4, the upper connecting frame 60 and the lower connecting frame 50, and the grooves G are formed along the outer periphery of the board 6.
1, G2, G1, G3 are connected to form a series of rectangular frame-shaped grooves (see FIG. 9). The edge of the cloth-made surface material 8 attached along the surface of the board 6 is pushed into the grooves G1, G2, G1, G3, and the pressing member 9 is pressed.
From the outside. In this embodiment, the pressing member 9 is made of a long rubber material, and has a hook 91 in cross section at its tip as shown in FIG.
Is formed, and the rear side extends to one side and has a shape illustrated in the drawing in which a left and right groove G1 for inserting the pressing member 9 and a cover 92 that continuously covers the opening of the connecting groove portion 5 of the connecting frame 4 are provided. . As a result, when the pressing member 9 is attached, the protrusion 91 engages with the protrusions 33, 45B, 63 of the engaging protrusions 34, 45A, 64 and the surface material 8 does not use an adhesive material on the board 6. The cover 92 is detachably attached, and the connecting groove portion 5 is closed by the cover portion 92. Further, in the above-mentioned embodiment, the embodiment in which the panel units 2 are continuous in the lateral extension direction has been shown, but in the case of the present invention,
The panel units 2 can be stacked vertically. In this case, as shown in FIG.
The length (height) of 10 does not match the height of the panel unit 2 and may be divided and used. That is, the joint positions of the joint rails 10 do not have to coincide with the joint positions of the upper and lower panel units 2, and preferably, the central position of a plurality of (usually three or odd) divided pieces are connected vertically. Set the length so that it comes to the joint of the panel unit 2. This makes it possible to easily assemble the partition 1 in which the panel units are vertically stacked. The joint rail 10 for connecting the panel unit 2 as described above has an engagement piece portion 10A fitted along the inner wall surface 45 between the engagement portion 48 of the partition wall 47 and the latching step portion 49.
And a continuous piece that bends at its tip at a right angle and collides with the outer wall surface 46, then bends again and extends along the outer wall surface 46 to the opening side.
It has a basic shape having a bending piece portion 10C that bends at a predetermined angle at the tip of the continuous piece portion 10B, and has a symmetrical shape that rotates about the bending piece portion 10C by a predetermined angle. Hereinafter, each joint rail 10 will be described according to the connection angle of the panel unit 2. First, the L-shaped joint rail 10 shown in FIG. 3 is for connecting the panel units 2 in two directions (L-shaped bent at 90 °). In this joint rail 10, the bent piece 10C has a cross section L
Are arranged in a rectangular shape and are inserted along the mutually adjacent ends of the outer wall surfaces 46 of the orthogonal panel units 2. By using two L-shaped joint rails 10, as shown in FIG.
It can be connected in a letter shape. Further, by using the four L-shaped joint rails 10, as shown in FIG. 5, the panel unit 2 can be connected in a + shape in four directions. Next, the I-shaped joint rail 10 of FIG. 6 is for connecting the panel units 2 continuously in the lateral direction. The joint rail 10 has a shape in which the bent piece portion 10C is horizontally connected between the opposed continuous piece portions 10B to cover the outer sides of the respective abutted outer wall surfaces 46 of the panel unit 2 without a gap. . Next, the variable joint rail 10 shown in FIG. 7 is for connecting the panel units 2 at an arbitrary angle. The joint rail 10 has a shape in which the bent pieces 10C are connected so as to be variable at a desired angle. That is, in the case of the illustrated example, the bending piece portion 10C is one continuous piece portion 1
An engaging convex portion having a substantially circular cross section is projected at the tip of 0B, and an engaging receiving portion having a substantially C-shaped cross section which is slidably engaged with the convex portion is connected to the opposing connecting piece portion 10B. And a pair of continuous pieces
10B, 10B can be changed to a desired angle. Therefore, when the panel unit 2 is arranged at a desired angle, the bending piece portion 10B can be deformed and fitted according to the angle. In the opening of the connecting groove portion 5 on the non-adjacent side, as shown in FIG. 8, the engaging piece portion 10A is bent orthogonally at the tip thereof and abutted against the outer wall surface 46 and then bent again to form the outer wall surface. A panel end 10 ′ having a laterally U-shaped cross section, which includes a fitting piece portion 10D extending along the groove 46 to the inner side of the groove, is fitted. The joint rails 10 and the panel ends 10 'are provided with holes 20 for engaging hooks (not shown) at equal intervals in the height direction, so that shelves and other attachments can be attached to the panel unit 2. It can be attached and detached freely. Further, in the above-mentioned embodiment, the embodiment in which the panel units 2 are continuous in the lateral direction is shown, but in the case of the present invention, the panel units 2 can be stacked vertically. That is, in this case, the length (height) of the joint rail 10 does not match the height of the panel unit 2,
It may be divided and used. That is, the joint position of the joint rail 10 does not have to coincide with the joint position of the upper and lower panel units 2, and preferably, the central position of one of the divided pieces (usually two or three) is connected vertically. Set the length so that it comes to the joint of the panel unit 2. As a result, the panel units can be easily stacked in the upper and lower stages. Various other design changes can be made without changing the gist of the invention.

[Effect of device]

In this device, the surface material is detachably attached to the board,
It is possible to easily replace the surface material and respond to the diversification of fashion. Further, the cover of the pressing member can cover the connecting member such as the joint rail attached to the connecting groove from the outside, so that the joint rail can be protected and the decorativeness can be improved. Also, if the surface material becomes dirty or burnt, only the surface material can be easily replaced.

[Brief description of drawings]

FIG. 1 is a cross-sectional view showing a preferred embodiment of a partition connecting structure of the present invention, FIG. 2 is a vertical sectional view when a top cover and an installation table are connected, and FIG. 3 is a panel unit in two directions. FIG. 4 is a cross-sectional view of a main part showing a case of connecting in three directions, FIG. 5 is a cross-sectional view of a main part showing a case of connecting in three directions, and FIG. FIG. 7 is a cross-sectional view of a main part showing a case where the connection angle is variable, FIG. 8 is a cross-sectional view of a main part showing a panel end, FIG. 9 is a front view of the same, and FIG. FIG. 10 is a front view when the panel units are vertically stacked. 2 ... Panel unit 3 ... Core material 4 ... Connection frame 5 ... Connection groove 6 ... Board 8 ... Surface material 9 ... Pressing member 30 ... Lower connection frame 45a ... Engagement portion 50 ... … Upper connecting frame G1 to G3 …… grooves for fitting the pressing member

Claims (2)

[Scope of utility model registration request] 1. A decorative surface mounting structure connection structure for a partition, wherein a rectangular panel unit is fixed to a panel unit continuous in the lengthwise direction at a predetermined angle by a connecting portion formed on a lateral end face. While holding a pair of rectangular boards arranged on both sides in the vertical and horizontal directions, the inner wall surface projecting on both sides in the width direction, the outer wall surface facing in parallel with this, and the outer wall surface spaced apart in parallel, and the both in the center in the width direction. A connecting frame having a partition wall that is connected to the inside wall surface and an outside wall surface, and a connecting groove in which a connecting member can be inserted, and a surface material insertion formed between the inside wall surface of the connecting frame and the board. Groove, an engaging portion projecting to the groove side at the tip of the connecting frame forming the groove wall, and a surface material is pushed into the groove and then inserted while being bent from the outside and locked to the engaging portion. It consists of a pressing member made of elastic material. The pressing member is made of a long rubber material, and a protrusion having a hook-like cross section is formed at the tip of the pressing member, and the rear surface extends in a direction orthogonal to the one side. A decorative surface mounting structure for a partition, characterized in that a cover having a length set so as to cover the opening of the insertion groove and the opening of the connection groove of the connection frame in series is continuously provided. 2. The decorative surface mounting structure for a partition according to claim 1, wherein the connecting frame is divided into four parts vertically and horizontally.