JP2006167285A - Display stand - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a display stand which is precisely assembled, can acquire the stiffness established beforehand securely and raise the fanciness. <P>SOLUTION: A display stand is provided with a plurality of component parts 11A and 11B, which are equipped with an engagement face 12 having an engagement groove 13 which vertically extends from a central end, lateral surfaces 14A, 14B which follows both side edges of the engagement face 12, superimpose faces 16A, 16B which follow side edges of the lateral surfaces 14A, 14B and are imposed on the engagement face 12, a locking section 18 prepared in the engagement face 12 and a locked section 25 formed in the lateral surfaces 14A, 14B or the superimpose faces 16A, 16B, then, the engagement faces 12, 12 are engaged with the engagement grooves 13, 13 of each component parts 11A, 11B, and each lateral surfaces 14A, 14B is bent in the same orientation and the superimpose faces 16A, 16B are bent, furthermore, the locking section 18 and the locked section 25 of the engagement face 12 which face each other by the bending are locked. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

  The present invention can be used as a standing signboard with a predetermined printing on the surface, or a plurality of products can be used to place a product on a display top plate, or can be used alone to place a product on the top. It is about the stand.

  Conventionally, as shown in FIG. 6, the display base is composed of an exterior member 1 having a rectangular tube shape and a substantially cross-shaped reinforcing member 4 disposed inside the exterior member 1. The exterior member 1 is formed by continuously connecting wall surfaces 2A to 2D having the same shape in the lateral direction, and a paste margin 3 for adhering to the wall surface 2D at the other end is provided on the wall surface 2A at one end. It is connected continuously. The reinforcing member 4 includes a pair of constituent members 5A and 5B having the same shape and having a meshing groove 5a extending in the vertical direction from one end of the center thereof.

  However, the display stand has poor accuracy in assembling the exterior member 1 and the reinforcing member 4 and has a difficulty in handling due to reduced rigidity. Specifically, the exterior member 1 is difficult to form an accurate rectangular shape due to the necessity of forming the adhesive margin 3, and an error occurs during sticking. Therefore, when the reinforcing member 4 is disposed inside, it is difficult to bring the end edges of the constituent members 5A and 5B into contact with the corners of the exterior member 1, and in the worst case, the exterior member 1 is gripped. Then, there is a problem that the reinforcing member 4 is dropped when transported. In addition, if the inner method of the exterior member 1 is manufactured so as to be slightly smaller than the outer method of the reinforcing member 4, it is possible to suppress the occurrence of the above problem, but it is not perfect because an error at the time of sticking cannot be prevented. There is a problem that workability when the reinforcing member 4 is assembled in the member 1 is deteriorated.

  It is an object of the present invention to provide a display stand that has high assembly accuracy, can reliably obtain preset rigidity, and can enhance decorativeness.

In order to solve the above problems, a display stand of the present invention includes a meshing surface having a meshing groove extending in the longitudinal direction from one end of the center, an outer surface continuous to both side edges of the meshing surface, and a side edge of the outer surface. Two or more constituent members each including a superimposing surface that is continuous and superimposed on the meshing surface, a lock portion provided on the meshing surface, and a locked portion formed on the outer surface or the superimposing surface are provided, The engagement surfaces are engaged with each other, the outer surfaces are bent in the same direction, the overlapping surfaces are bent, and the locked portion is locked to the lock portion of the opposing engagement surface by this bending.
In this display stand, it is preferable that the lock portion is provided at a position spaced apart from both side edges of the meshing surface.

  In the display stand of the present invention, two or more constituent members are engaged with each other, the outer side surface provided in a continuous manner is bent, and the locked portion is locked to the lock portion. Can be increased. As a result, a preset rigidity can be reliably obtained. Moreover, since the locked part is locked by the lock part formed in the different structural member, components are not dropped when transported to different places.

  Furthermore, since the lock portion is provided at a position spaced apart from both side edges of the meshing surface, the outer surface extends toward the intermediate portion of the meshing surface in the assembled state. Therefore, for example, when two components are used, the appearance in the assembled state forms a planar windmill shape. Therefore, it is possible to improve the decorativeness in a state where a predetermined object is placed.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings.

  1 to 4 show a display stand 10 according to an embodiment of the present invention. The display table 10 is used as a standing signboard by standing upright as shown in FIG. 1 by performing predetermined printing on the surface, or as shown in FIG. A pair of components that are used as a part of a stand for displaying a predetermined product by placing a plurality of products at a predetermined interval below or placed directly on the product as an object to be placed on the upper part. 11A and 11B are assembled.

  The structural members 11A and 11B have the same shape formed by punching a well-known corrugated cardboard paper having a corrugated shin between the front cover and the back paper as shown in FIG. belongs to. Note that the constituent members 11A and 11B are punched so that the center lining constituting the corrugated paper extends in the vertical direction, which is the vertical direction in FIG.

  Specifically, as shown in FIG. 4A, the blanks of these constituent members 11A and 11B are provided with a meshing surface 12 having a rectangular shape at the center thereof. A meshing groove 13 extending in the longitudinal direction from the center is formed in the meshing surface 12. Further, rectangular outer surfaces 14A and 14B are connected to both side edges of the meshing surface 12, and a folding line 15 is formed at the boundary portion so as to have a ruled line so as to compress the thickness. . Further, superposed surfaces 16A and 16B superimposed on the meshing surface 12 and a locked portion 25 described later are connected to the side edges of the outer surfaces 14A and 14B. A folding line 17 similar to the above is provided at the boundary between the overlapping surfaces 16A and 16B.

  In the meshing surface 12, two (four in total) lock portions 18 are provided at the inner position at a predetermined interval in the lateral direction from both end edges. As shown in FIG. 4B, the lock portion 18 includes an insertion hole 19 having a substantially pentagonal shape that is long in the vertical direction, and a lock protrusion 20 that protrudes inward from the outside of the insertion hole 19. . In order to improve the insertion workability of a locked portion 25 to be described later with respect to the insertion hole 19, the lock protrusion 20 is provided with a linear cutting line 21 extending laterally outward. An arcuate cutting line 22 curved inward is provided at the end of the linear cutting line 21, and a cutting line 23 extending on the extension line is provided at the outer edge of the insertion hole 19. A folding line 24 extending tangentially toward the arcuate cutting line 22 is provided at the end of the cutting line 23.

  The locked portion 25 formed so as to be continuous with the outer side surfaces 14A and 14B is formed by cutting a part of the overlapping surfaces 16A and 16B as shown in FIG. 4C. . Specifically, the locked portion 25 coincides with the upper and lower edges of the insertion hole 19 in the lateral direction, and extends in a lateral direction between the linear cutting lines 26 extending in the lateral direction and between both ends of the linear cutting lines 26. This is a cut-and-raised structure comprising an arcuate cutting line 27 extending so as to detour. A rectangular lock hole 28 corresponding to the lock protrusion 20 is provided in the inside surrounded by the cutting lines 26 and 27.

  Next, a process of forming the display stand 10 by assembling a pair of constituent members 11A and 11B having the same shape will be described.

  First, as shown in FIG. 3, the constituent members 11A and 11B are arranged so that the opened ends of the engaging grooves 13 and 13 face each other, and the engaging surfaces 12 and 12 of these constituent members 11A and 11B are engaged with each other. Thereafter, as indicated by the arrows in the figure, the four outer surfaces 14A and 14B are all bent in the same direction, and the continuous overlapping surfaces 16A and 16B are bent inward.

  Then, the overlapping surfaces 16A and 16B are superimposed on the opposing meshing surface 12 by these bendings, and the locked portion 25 protruding by the bending of the overlapping surfaces 16A and 16B is inserted into the insertion hole 19 of the locking portion 18. At this time, since the lock protrusion 20 protrudes into the insertion hole 19, the lock portion 18 prevents the locked portion 25 from being inserted. However, in this embodiment, the linear cutting line 21 is formed. The lock protrusion can be bent in a divided state. As a result, it is possible to improve the insertion workability of the locked part 25 and to prevent the lock protrusion 20 from being damaged and the lock strength from being lowered.

  When the locked portion 25 is inserted into the insertion hole 19 of the lock portion 18 as described above, the overlapping surfaces 16A and 16B are completely overlapped with the meshing surface 12. In this state, when the lock protrusion 20 is not completely restored from the bent state, the lock protrusion 20 is engaged with the lock hole 28 to be securely locked by bending with the finger in the reverse direction. As shown in FIG. 1, the assembly is completed.

  As described above, the display stand 10 of the present embodiment is assembled with the pair of constituent members 11A and 11B by the engagement by meshing and the lock portion 18 and the locked portion 25 being locked. No assembly accuracy can be improved. As a result, a preset rigidity can be reliably obtained. In addition, since the locked portion 25 is locked to the lock portion 18 formed on the different structural members 11A and 11B, even when the assembled display base 10 is gripped and transported to different locations, the components are dropped. I don't have to.

  Furthermore, since the display stand 10 in this assembled state is provided with a lock portion 18 at a position spaced apart from both side edges of the meshing surface 12, the outer surfaces 14 </ b> A and 14 </ b> B are directed toward the intermediate portion of the meshing surface 12. Extend. Therefore, the external appearance is a planar windmill shape, and the decorativeness can be improved.

  In addition, the display stand 10 of this invention is not limited to the structure of the said embodiment, A various change is possible.

  For example, in the above-described embodiment, the lock portion 18 including the insertion hole 19 and the lock protrusion 20 is formed on the meshing surface 12, and the locked portion 25 including the insertion piece having the lock holes 28 on the outer surfaces 14A and 14B is connected. However, the configurations of the lock portion 18 and the locked portion 25 can be changed as desired. Specifically, the lock portion 18 is a locking piece having a cut-and-raised structure obtained by cutting other portions except for a part of the meshing surface 12 into a predetermined shape, and the locked portion 25 is a locking portion provided on the overlapping surfaces 16A and 16B. It may be a hole. That is, the lock structure can be variously changed, and the formation site of the locked portion 25 is changed to one of the outer surfaces 14A and 14B and the overlapping surfaces 16A and 16B according to the structure.

  Further, the display base 10 is preferably composed of the two constituent members 11A and 11B as in the above-described embodiment in terms of assembling workability, the number of parts, and the cost, but in order to improve the decorativeness and rigidity. You may comprise by three or more structural members.

  5 (A) and 5 (B) show a meshing surface 12 having a meshing groove 13 extending in the vertical direction from one end of the center, and an outer surface 14A continuous to both side edges of the meshing surface 12, as in the above embodiment. 14B, a display table 10 formed by assembling three constituent members 11A to 11C each including a superposed surface 16A, 16B continuous to the side edges of the outer surfaces 14A, 14B, a lock portion 18, and a locked portion 25. Show.

  In the display stand 10 shown in FIG. 5A, of the three component members 11A to 11C, one component member 11A has a pair of meshes extending in the vertical direction with a size of about one third of the total height from the upper and lower ends. A groove 13 is provided, and the other constituent members 11B and 11C are provided with a meshing groove 13 extending in the longitudinal direction with a dimension of about two-thirds of the total height from one end. Then, the constituent members 11B and 11C are engaged with the constituent member 11A from above and below, the outer side surfaces 14A and 14B and the overlapping surfaces 16A and 16B are bent, and the locked portion 25 is locked to the lock portion 18.

  Further, in the display stand 10 shown in FIG. 5B, the engagement grooves 13 formed in the three component members 11A to 11C are formed slightly wider than the above embodiment, and the two component members 11B, 11B, 11C is engaged, the meshing surfaces 12 of the constituent members 11B and 11C are elastically curved, the outer surfaces 14A and 14B and the overlapping surfaces 16A and 16B are bent, and the locked portion 25 is locked to the lock portion 18 It is.

  In this way, by changing the shape of the engagement groove 13 formed on the engagement surface 12, it is possible to engage and assemble three or more components as desired.

  Furthermore, in the said embodiment, although it comprised so that the lock part 18 might be made in a windmill shape in the assembly | attachment state by providing the lock part 18 in the position spaced apart from the both-sides edge of the meshing surface 12, the lock part 18 is comprised. It may be provided at both end edges of the lens so as to form a polygonal cylindrical shape in plan view.

It is a perspective view which shows the display stand which concerns on embodiment of this invention. It is a perspective view which shows an example of the use condition of a display stand. It is a perspective view which shows the assembly | attachment process of a display stand. (A) is a top view which shows the blank of the structural member of a display stand, (B), (C) is the principal part enlarged view of (A). (A), (B) is a perspective view which shows the modification of a display stand. It is a disassembled perspective view which shows the conventional display stand.

Explanation of symbols

DESCRIPTION OF SYMBOLS 10 ... Display stand 11A, 11B ... Constituent member 12 ... Meshing surface 13 ... Meshing groove 14A, 14B ... Outer surface 16A, 16B ... Overlapping surface 18 ... Lock part 25 ... Locked part

Claims (2)

A meshing surface having a meshing groove extending in the longitudinal direction from one end of the center; an outer surface continuous to both side edges of the meshing surface; a superimposed surface continuous to a side edge of the outer surface and superimposed on the meshing surface; Two or more constituent members including a lock portion provided on the meshing surface and a locked portion formed on the outer surface or the overlapping surface are provided,
The engaging surface is engaged by the engaging groove of each constituent member, each outer surface is bent in the same direction and the overlapping surface is bent, and the locked portion is locked to the locking portion of the opposing engaging surface by this bending. Display stand.   The display stand according to claim 1, wherein the lock portion is provided at a position spaced apart from both side edges of the meshing surface.

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