JP3118474U - Display panel - Google Patents

Abstract

An object of the present invention is to provide a display panel that is lightweight, convenient for hanging, carrying, etc., having a simple configuration, and capable of being manufactured at low cost.
A transparent or semi-transparent front plate 1 and a transparent or semi-transparent back plate 2 fitted on a back surface side of the front plate 1 with a display object 5 interposed therebetween. In the back plate 2, a plurality of reinforcing ribs 8 extending in the vertical direction are formed between the pair of plate surfaces 6 and 7 at intervals in the width direction of the back plate 2. Further, a step edge 3 is formed around the back side of the front plate 1, and the back plate 2 is fitted inside the step edge 3.
[Selection] Figure 1

Description

  The present invention relates to a display panel for displaying a display object such as a poster, a photograph, a calendar, and a price list between transparent or semi-transparent boards.

  Various display panels for decorating display objects such as posters and photographs have been known, but most of them have a frame edge on the peripheral edge of the panel. It may not be in harmony with the display object in terms of color tone, composition, etc., and the decorative feeling may be impaired. However, since many conventional display panels are configured to fasten the back plate with a locking tool or the like provided on the frame edge, there is a problem that the frame edge cannot be removed.

  In addition, a panel that displays a display object between two transparent or translucent plastic plates is also known. As an example, in Utility Model Registration No. 3106554, two transparent or translucent acrylic resin boards are provided with magnets at two locations on the diagonal lines, and the display object is sandwiched between both boards. There has been proposed a display panel in which a board is attracted by a magnet.

Utility Model Registration No. 3106554

  However, since the display board uses two acrylic resin boards having a relatively large thickness, a large panel becomes heavy and inconvenient to carry. In addition, when the display panel is hung from a wall or the like, a strong hanging tool such as a hook must be firmly fixed to both the display board and the wall, which makes installation work troublesome. In addition, there is a problem that the hanging place is limited.

  In addition, since the display panel has both boards attracted by magnets, a large-sized panel must use a large-sized magnet having a strong attracting force. There are problems such as hiding behind the magnets, and if the magnets are covered with display objects, the attractive force between the magnets will be weakened, so that the board may be detached with a slight impact, causing danger to the surroundings.

The present invention has been proposed to solve such problems, and has an object to provide a display panel that is lightweight, convenient for hanging, carrying, etc., having a simple configuration, and capable of being manufactured at low cost. .
Another object of the present invention is to provide a display panel that has a simple and transparent structure as a whole so that the display object can stand out and can be easily aligned when the display object is sandwiched.
Furthermore, an object of the present invention is to provide a display panel that can hold a display object easily and reliably and has high safety.

Means for solving the above problems is a display panel in which a display object is sandwiched between a transparent or translucent front plate and a back plate so that the display object can be seen through the front plate.
The back plate has a structure including a plate surface and reinforcing ribs on the plate surface.

  In the present invention, a display object is a poster, a photograph, a calendar, a price list, or the like that is displayed for the purpose of decoration or guidance indoors or outdoors, and may be flat or three-dimensional. In the case of a three-dimensional display object, a recess for sandwiching the three-dimensional display object is formed in the facing portion of the front plate and the back plate. The back plate may be formed by forming a number of reinforcing ribs having a corrugated shape, a small protrusion shape, or any other shape on one side or both sides of one plate surface by integral molding or fixing means. Such a back plate is lighter than a conventional thick single-layer or multi-layer back plate.

  According to the present invention, the back plate has a structure in which a reinforcing rib is interposed between a pair of plate surfaces. The reinforcing rib is not particularly limited as long as it can reinforce the back plate, and a rib having a lattice shape, a triangular shape, a circular shape, or the like can be interposed. The back plate having such a structure has enhanced bending strength, compressive strength, and the like as compared with the case where the above-described plate surface is a single sheet.

  Further, the present invention is characterized in that the back plate is formed with a plurality of reinforcing ribs extending in the vertical direction between a pair of plate surfaces at intervals in the width direction of the back plate. In this way, the strength of the back plate is improved, and a vertical stripe pattern by reinforcing ribs is formed on the back plate, which can be used for positioning when setting a display object.

  The present invention is characterized in that the back plate is made of a transparent or translucent plastic material. If it does in this way, the whole display panel including a front plate will become transparent or semi-transparent, and a display thing will stand out by the whole transparency. In addition, when the display panel is lit up, light is transmitted through the inside of the display panel, so that complicated reflection of light can be enjoyed.

  Further, the present invention is characterized in that a step edge is formed around the back side of the front plate, and the back plate is fitted inside the step edge. By doing so, the movement of the back plate is regulated by the step edge portion, and the display object sandwiched between the display plate and the back plate is not displaced, so that the display object can be securely held at a predetermined position. Further, since the step edge portion is formed on the back side of the front plate, the front side of the front plate becomes a flat surface without any projections and has a simple configuration. Furthermore, since the front plate only forms the step edge portion thick, the weight is reduced.

  In the present invention, the height of the step edge portion of the front plate is a height corresponding to the thickness of the back plate. If it does in this way, since it will be in the state where the back plate was buried in the back side of the front plate, it will become a display panel with a sense of unity.

  The present invention is characterized in that the front plate and the back plate are fixed by a fixing means. The fixing means is arbitrary as long as it can be fixed so that the front plate and the back plate are not detached. For example, a locking claw, a rotating claw, etc. are provided on the step edge portion of the front plate, and the back plate is fixed by these. There are means for holding the two plates with a clamping member or the like. A typical fixing means of the present invention is a fixing pin that penetrates into a corner of the front plate and the back plate. Such a fixing means can fix both plates easily and firmly by simply drilling small holes in the front plate and the back plate.

According to the display panel of the present invention, it is lightweight, convenient for hanging, carrying, etc., having a simple configuration and being inexpensive. In addition, since the present invention has a simple and transparent configuration as a whole, the display object stands out, and positioning when holding the display object is facilitated.
Furthermore, the present invention can easily and reliably hold the display object, and can provide effects such as high safety.

  Embodiments of the present invention will be described below with reference to the accompanying drawings. FIG. 1 is an exploded view of a display panel according to the present invention, which includes a front plate 1 and a back plate 2 fitted on the back side of a display object 5 such as a poster. The front plate 1 is made of a transparent or translucent plastic material such as acrylic, and has a rectangular front shape and a flat surface as shown in FIGS.

  A convex step edge 3 is integrally formed around the back side of the front plate 1. The height h (see FIG. 3) of the step edge portion 3 is substantially equal to the overall plate thickness w (see FIG. 6) of the back plate 2, and the corner portion is chamfered. In addition, fixing pin insertion holes 4 are drilled at the four corners of the front plate 1 excluding the step edge 3.

  The back plate 2 is made of a plastic material such as transparent or translucent polycarbonate or polypropylene, and has a rectangular front shape as shown in FIGS. 3 has a surface area that can be fitted inside the portion surrounded by 3.

  As shown in FIG. 6, the back plate 2 has a plurality of strip-shaped reinforcing ribs 8 extending in the longitudinal direction of the back plate 2 between a pair of upper and lower face plates 6 and 7 in the width direction of the back plate 2. It is a thing. Here, the face plates 6 and 7 and the reinforcing ribs 8 are integrally formed of a thin plastic material, and a large number of compartments 9 are formed between the face plates 6 and 7. As a result, the upper and lower edge portions of the reinforcing rib 8 are transmitted through the face plates 6 and 7 of the back plate 2 and appear as vertical stripe patterns 10. As shown in FIG. 5, fixing pin insertion holes 11 are also drilled at the four corners of the back plate 2.

  The front plate 1 and the back plate 2 are fixed by a fixing pin 12 and a fastening member 13 as shown in FIG. Here, the fixing pin 12 is a screw pin, and the fastening member 13 is a nut. In addition, although not shown in drawing, a hanging tool can be provided in the back plate 2 or the step edge part 3 of the front plate 1 etc. so that it can be fixed or detachable as needed.

  The above display panel is used as follows. First, the display object 5 is inserted between both the plates 1 and 2 with the back plate 2 removed from the front plate 1. At this time, the display object 5 can be aligned using the vertical stripe pattern 10 by the reinforcing ribs 8 provided on the back plate 2. Next, after the back plate 2 is mounted on the inner side surrounded by the step edge 3 of the front plate 1, the fixing pin 12 penetrates the fixing pin insertion holes 4 and 11 of each plate and is fixed by the fixing member 13. Thus, the front plate 1 and the back plate 2 are fixed.

  Such a display panel can see through the decoration of the display object 1 through the surface side of the front plate 1. Further, when the display object 5 is smaller than the back plate 2, the vertical stripe pattern 10 of the back plate 2 is exposed around the display object 1, and this can be used as a background to make the display object 1 stand out. When the vertical stripe pattern 10 is not suitable for the display object 5, an appropriate back plate can be sandwiched between the display object 5 and the back plate 2.

  The embodiment described above shows an example of the present invention, and the size and shape of the front plate 1 and the back plate 2 can be arbitrarily changed without departing from the spirit of the present invention.

It is an assembly exploded view of the display panel of the present invention. It is a front view of the front plate of the display panel of this invention. It is AA sectional drawing of a front plate similarly. It is BB sectional drawing of a front plate similarly. It is a front view of the back plate of the display panel of this invention. It is a perspective view which similarly shows a part of back plate.

Explanation of symbols

1 is a front plate 2 is a back plate 3 is a stepped edge 4 is a fixed pin insertion hole 5 is a display object 6 is a face plate 8 is a reinforcing rib 9 is a compartment 10 is a vertical stripe pattern 11 is a fixed pin insertion hole 12 is a fixed pin 13 is a fastening member

Claims (8)

In a display panel in which a display object is sandwiched between a transparent or translucent front plate and a back plate so that the display object can be seen through the front plate.
The display panel according to claim 1, wherein the back plate has a structure including a plate surface and reinforcing ribs on the plate surface.   The display panel according to claim 1, wherein the back plate has a structure in which a reinforcing rib is interposed between a pair of plate surfaces.   The back plate is formed by forming a plurality of reinforcing ribs extending in the vertical direction between a pair of plate surfaces at intervals in the width direction of the back plate. Display panel.   The display panel according to any one of claims 1 to 3, wherein the back plate is made of a transparent or translucent plastic material.   5. The step edge portion is formed around the back surface side of the front plate, and the back plate is fitted inside the step edge portion. 6. Display panel.   The display panel according to claim 1, wherein a height of a step edge portion of the front plate is a height corresponding to a plate thickness of the back plate.   The display panel according to any one of claims 1 to 6, wherein the front plate and the back plate are fixed by a fixing unit.   The display panel according to claim 7, wherein the fixing means is a fixing pin that penetrates into a corner portion of the front plate and the back plate.

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