JPH09152843A - Connection panel - Google Patents

Abstract

PROBLEM TO BE SOLVED: To eliminate the need to provide frameworks individually, and make the panel not bulky and lightweight at the time of transportation and facilitate its assembly by forming insertion chambers in a triangular cylinder shape of a frame plate, an adhesion area, and an oblique support plate at the four sides of a front plate. SOLUTION: The front plate 4 is set in the center and provided with side frame plates 5 on both sides, a top frame plate 6 at the top, and a base frame plate 7 at the base; and the adhesion area 8 is provided at the lengthwise edge of the frame plate and folded at right angles to form the circumference of the front plate 4 in a frame shape. Then the oblique plate 9 is provided at the lengthwise edge of the adhesion area 8 and folded at 135 deg. and then the lengthwise edge reaches the inside of the folding corner between the front plate 4 and frame plate, thereby providing as the insertion chamber 10 the space in a right-angled triangle space surrounded with the frame plate, adhesion area 8, and oblique plate 9. Consequently, the insertion chamber 10 serves as a framework and also supports an inserted connection plate, and then plural panels can be connected directly in the longitudinal and lateral directions by inserting the connection plate into connection corner grooves 11 that the four corners of the panel 1 have.

Description

Detailed Description of the Invention

[0001]

TECHNICAL FIELD The present invention relates to a panel which can be connected vertically and horizontally.

[0002]

2. Description of the Related Art A conventional connecting panel is attached to a skeleton in which paper tubes are connected with a plastic joint, to which is attached a panel formed by interleaving cardboard printed on the surface of a styrene board, and a hook-and-loop fastener. It was a thing.

[0003]

Although the conventional paper tube-framed object is durable, it is difficult to transport because the paper tube is bulky and heavy. It required a double labor of assembling labor and panel mounting labor. An object of the present invention is to solve the problem that the panels themselves can be directly connected by a compact connecting plate so that they can be reduced during transportation and can be easily assembled.

[0004]

[Means for Solving the Problems] In order to achieve the above object, the panel has a double structure of front and back, and an effective thickness is provided on the panel by appropriately separating the front and back panels, and the thickness of the panel is used. It is a thing to be connected with each other.Connecting square grooves are provided at the four corners of the panel, and the panels are connected by inserting the connecting plates into the connecting square grooves, so that the insertion area where the connecting plates are inserted does not wobble. A right-angled triangular insertion chamber is provided by surrounding it with the adhesive area and the oblique support plate, and a support plate shaped like a human figure is inserted into the lower end corner of the lower panel so that the panel can stand on its own.

[0005]

BEST MODE FOR CARRYING OUT THE INVENTION An embodiment of the present invention will be described with reference to the drawings. In FIG. 1 which is a perspective view showing a rear plate of a panel in a separated state, a front plate 4 is provided at the center,
The front plate 4 may be a square or a rectangle, and the frame plates are folded at right angles to the four sides, so that both sides are called side frame plates 5, the top is called the top frame plate 6, and the ground is the base frame plate 7. Adhesive region 8 is provided on the edge of the frame plate in the lengthwise direction and is bent at a right angle to form a frame shape around front plate 4, and oblique support plate 9 is provided on the edge of adhesive region 8 in the lengthwise direction. After bending, the end in the length direction reaches the inside of the fold angle between the front plate 4 and the frame plate, and a right-angled triangular space surrounded by the frame plate, the bonding area 8 and the oblique support plate 9 is inserted into the insertion chamber. 10, each side of each frame plate is cut slightly larger than the thickness of the connecting plate to form a connecting angular groove 11, and both end regions in the length direction of the adhesive region 8 adjacent to the side frame plate 5 are partially widthwise. When the insertion groove 13 is provided by cutting the center and the width of the bonding area 8 is narrow, both sides of the bonding area 8 are projected toward the oblique support plate 9 to provide the projection areas 14, The insertion groove 1 by providing the 14
3 can be made longer, and both sides in the length direction of the adhesive area 8 adjacent to the top frame plate 6 and the base frame plate 7 are projected tongue-like toward the oblique support plate 9 and the insertion pieces 12 are provided to insert the insertion area. By inserting the insertion piece 12 into the groove 13, the adhering regions 8 adjacent to each other can be overlapped and fixed at a right angle, and a rear plate 16 having the same shape as the front plate 4 is provided. When a thick panel 1 is formed by applying glue to the periphery and adhering it to the adhesion area 8, and when a large number of panels 1 are connected in the vertical direction, the weight of the upper panel increases the load on the lower panel. In order to reinforce this, a reinforcing plate may be attached to the back side of the front plate 4 in vertical and horizontal crosses, and the center of the edge in the length direction of the oblique support plate 9 is shaved off by the thickness and width of the reinforcing plate to fix the reinforcing plate. The gap 15 may be provided.

In FIG. 2, which is a sectional view taken along the line A--A of FIG. 1, side frame plates 5 are bent and bent upright on both sides of the front plate 4, and adhesive regions 8 are folded at right angles from the side frame plates 5. When raised, the oblique supporting plate 9 is folded from the bonding area 8 at 135 degrees, and the side frame plate 5, the bonding area 8 and the oblique supporting plate 9 form a right-angled triangular space. When the panel 1 is used, a plurality of connecting square grooves 11 are used.
Since the side edge of the connecting plate inserted into is inserted in the insertion area of the connecting plate because the edge in the lengthwise direction of the oblique support plate 9 is sandwiched with the inner surface of the side frame plate 5, there is no wobbling. Panels 1 can be firmly connected.

In FIG. 3, which is a plan view showing the connecting plate and the supporting plate alone, a plurality of sheets are stacked and adhered, that is, an interleaving paper or a plastic material is used as a material for further strengthening the thick paper. The connecting plate 2 has an elongated rectangular shape with rounded corners,
If the center is inflated to an eye larger than the thickness of the sheet to provide a bulge area 17 and the connecting panels are brought into close contact with each other, the bulge area 17
The connecting plate 2 may be rectangular if the both end regions through the bulging region 17 are provided as insertion regions 18 and the panels are connected linearly, but when connecting by bending it, The center of the connecting plate 2 may be curved in a V shape.
In the support plate 3, a left-right symmetrical person is formed, and a piece projecting upward in the center is provided as a ceiling area 19, and a piece projecting in a diagonally downward direction on both sides is defined as a foot area 20. It is provided and the bottom edge is parallel to the floor.

In FIG. 4, which is a perspective view showing the panels vertically connected in a self-standing state, the upper and lower panels 1 are connected by a connecting plate 2 inserted in a side frame plate 5, and the connecting plate 2 is connected. By having a bulge area 17 in the center of the upper and lower panels 1, it is possible to maintain an appropriate interval, and by inserting the support plates 3 into the lower both corners of the lower panel 1, the foot area 20 can be stretched from the front and back, The connected panel 1 can stand on its own, and the front plate 4
PR on the product by printing on the back plate 16
I do.

In FIG. 5, which is a perspective view showing the state before vertically connecting the panels, when connecting the upper and lower panels 1, the lower regions of the connecting plates 2 are inserted into both upper corners of the lower panel. , By inserting the insertion areas 18 in the upper area of the connecting plate 2 into the connecting corner grooves 11 provided at both lower corners of the upper panel. Since the connecting corner grooves 11 are provided in the corner areas, In addition to insertion, it can be inserted in the horizontal direction, and the panel can be connected to either the top, bottom, left, or right.

In FIG. 6 which is a plan view showing the panel excluding the rear plate in an expanded state, the expanded view is appropriate for the display of the ratio of each region constituting the panel, and the square front face plate 4 is shown. The frame plates are provided on the four sides of the front plate 4 through valley fold lines. The inner and outer sides of the frame plate are called side frame plates 5, the top is called the top frame plate 6, and the ground is the base frame plate 7. The adhesive area 8 is provided on the outer edge of the frame plate via the valley fold line, and the oblique support plate 9 is provided on the outer edge of the adhesive area 8 via the valley fold line.
The both end regions in the length direction adjacent to the above are projected outward to form the projecting region 14, and the insertion groove 13 is provided in the center of the projecting region 14 by partially cutting the adhesive region 8 in the width direction. Groove 13
Since the insertion piece 12 to be inserted into is inserted from the outside, a deletion area 21 which is cut out in a semicircular shape from the center of the insertion groove 13 to the outside so as to be easily inserted is provided, and the side oblique support plate is provided. The length of 9 in the lengthwise direction is shortened by the width of the protruding region 14, and both sides in the lengthwise direction of the bonding region 8 in the vertical direction are outwardly protruded in a tongue shape to provide the insertion pieces 12, and the diagonal direction in the vertical direction is provided. The supporting plate 9 has a margin larger than the width of the insertion piece 12 and becomes shorter in the length direction. Even if the center of the outer edge of the oblique supporting plate 9 is shaved off by the thickness and width of the reinforcing plate, the reinforcing plate fixing gap 15 is provided. good.

In FIG. 7, which is a perspective view of the panel excluding the back plate, in which three sides are assembled, by inserting the insertion piece 12 into the insertion groove 13, the ends of the adhering regions 8 adjacent to each other overlap each other. Since the adhesive region 8 is supported by being fixed in a fixed state and the edge in the lengthwise direction of the oblique support plate 9 reaching the inside of the corner between the frame plate and the front plate 4, it is parallel to the front plate 4. You can keep a relationship.

[0012]

EFFECTS OF THE INVENTION The four sides of the front plate have a frame plate, a bonding area, and a diagonal support plate that form a triangular tube shape to form an insertion chamber. It also serves as a support for the plates, and by inserting the connecting plates into the connecting square grooves at the four corners of the panel, it is possible to connect multiple panels directly in the vertical and horizontal directions, so there is no need to provide a separate frame, and it is bulky during transportation. It's lighter and easier to assemble.

[Brief description of the drawings]

FIG. 1 is a perspective view showing a state where a back plate of a panel is separated.

FIG. 2 is a sectional view taken along the line AA of FIG.

FIG. 3 is a plan view showing a connecting plate and a supporting plate alone.

FIG. 4 is a perspective view showing a state in which panels are vertically connected to each other to be self-supporting.

FIG. 5 is a perspective view showing a state before the panels are vertically connected to each other.

FIG. 6 is a plan view showing the panel excluding the back plate in a developed state.

FIG. 7 is a perspective view showing a state where the three sides of the panel excluding the back plate are assembled.

[Explanation of symbols]

 1 panel 2 connection plate 3 support plate 4 front plate 5 side frame plate 6 top frame plate 7 base frame plate 8 adhesive area 9 oblique support plate 10 insertion chamber 11 connection square groove 12 insertion piece 13 insertion groove 14 protruding area 16 back Face plate

─────────────────────────────────────────────────── ─── Continuation of the front page (51) Int.Cl. ⁶ Identification code Internal reference number FI Technical display area E04B 2/74 561 E04B 2/74 561H

Claims (1)

[Claims] 1. A panel 1, a connecting plate 2, and a supporting plate 3 are main parts, and in the panel 1, a front plate 4 is provided in a square or rectangular shape at the center, and a frame plate is provided at right angles to four sides of the front plate. The objects on both inner sides of the frame plate are referred to as side frame plates 5, those in the upward direction are referred to as top frame plates 6, and those in the upward direction are referred to as base frame plates 7, and the length of the frame plates is set. Adhesive area 8 having an appropriate width is provided at the edge in the direction and bent at a right angle, and oblique support plate 9 is provided at the longitudinal edge of adhesive area 8, and oblique support plate 9 has an angle of about 45 degrees. By folding, the edge in the lengthwise direction reaches the inside of the bent portion between the front plate 4 and the frame plate and is surrounded by the frame plate, the bonding area 8 and the oblique support plate 9 to form an inner right triangle. A region is provided as the insertion chamber 10, and four corners of the panel 1 have a width corresponding to the thickness of the connecting plate 2 or the supporting plate 3 and are provided with the connecting square grooves 11. Connection plate 2 or support plate 3 inserted into
The leading end region of the frame enters the insertion chamber 10 and slides on the inner wall of the frame plate. Since the insertion part is in contact with the surface, it does not rattle, and the both sides of the bonding area 8 in the vertical direction are projected in a tongue shape and inserted. A piece 12 is provided, and a partial cut in the width direction is made in both side areas in the length direction of the adhesive region 8 in the side direction to insert the insertion groove 13.
It is possible to connect adjacent adhesive areas 8 by inserting the insertion piece 12 into the insertion groove 13, and it is effective to reduce the width of the adhesive area 8 in order to save the paper taking area. When the width of the adhesive area 8 is narrowed, the protruding area 1 is protruded in the groove length direction so that the length of the insertion groove 13 can be increased.
4 may be provided, and a large number of panels 1 may be connected vertically, so that a reinforcing plate may be attached to the inside of the front plate 4, and the center of the longitudinal edge of the oblique support plate 9 serves as a fixing point for the reinforcing plate. May be cut by the width and thickness of the reinforcing plate to provide the reinforcing plate fixing gap 15. By providing the rear plate 16 having the same shape as the front plate 4 and adhering the peripheral region to the bonding region 8, the frame plate width thickness is increased. It is possible to form a panel 1 having a ridge, and the connecting plate 2 has an elongated rectangular shape with rounded corners, and a bulge area 17 is provided in the center so as to project slightly larger than the thickness of the sheet. Both outer regions through the are referred to as an insertion region 18, the shape of the support plate 3 is a left-right symmetrical human character, and a convex piece protruding toward the center in the upper direction is provided as a ceiling region 19. A piece of a shape that is stretched to the ground on both sides is provided as a foot region 20, and the panel 1 is a thick cardboard or corrugated cardboard with a waist. Used as the material, the connecting plate 2 and the supporting plate 3 are made of a plurality of laminated and adhesive interleaving papers or artificial resin for the purpose of further strengthening thick cardboard, or the supporting plate 3 is at the bottom. Which is inserted into the lower end of the panel 1 of
The connecting plate 2 may connect the panels 1 up and down, and since the connecting corner groove 11 at the top of the top panel 1 is empty, a plurality of connecting plates may be connected in the lateral direction. A connecting panel that connects panels 1 that are horizontally connected by making an angle to each other to form a folding screen by connecting them in a bellows shape.