JP2555109Y2 - L-shaped display fixtures - Google Patents

Description

[Detailed description of the invention]

[0001]

The present invention relates to a display fixture widely used for displaying or displaying products in a large store such as a supermarket, in particular, a frame formed by two pillars and upper and lower cross beams. The present invention also relates to a so-called L-shaped display fixture formed in an L shape in a plan view for one-sided display, in which a leg member extending forward is fixed to a lower end of the support.

[0002]

2. Description of the Related Art In a conventional L-shaped display fixture, a bearing of a moving caster is attached to a center of a lower surface of a column.

[0003]

However, since the caster is usually eccentric with respect to the caster body so that it can be moved in all directions, the conventional L-shaped display fixtures center on the caster shaft. When the caster body rotates, a part of the caster body protrudes from the side of the support. Therefore, when displaying a plurality of conventional L-shaped display fixtures side by side, the casters protruding from the column outer surface hinder, and the columns of the adjacent L-type display fixtures cannot be installed in close contact with each other. There is a problem.

[0004] Therefore, the present invention is to provide a caster that does not hinder the caster regardless of the direction in which the caster faces.
An object of the present invention is to provide an L-shaped display fixture in which a plurality of L-shaped display fixtures can be installed side by side in a state where columns are closely attached to each other.

[0005]

In order to achieve the above object, an L-shaped display fixture for single-sided display in which a forwardly extending leg member is fixed to a lower end of a column, the interior of which is located at the lower end of the column. At a position eccentric to the side, a fitting for screwing the bearing of the caster is tightly fitted to the inner wall and fixed, and the turning radius of the caster main body is set at least inward from the side of the column. .

[0006]

As described above, according to the L-shaped display fixture of the present invention, the casters are eccentric inward from the center of the support and the turning radius of the caster body is set at least inward from the outer surface of the support. Since the caster body does not protrude from the pillar outer surface even when the caster body rotates about the shaft part, without worrying about the direction of the caster body, two or more L-shaped display fixtures adjacent to each other, It can be installed side by side with no gaps and close contact.

[0007]

BRIEF DESCRIPTION OF THE DRAWINGS FIG. FIG. 1 to FIG. 6 show a metal assembling type L-type display fixture A of the first embodiment. The assembling type L-type display fixture A is mainly composed of columns 1 and 1 and cross beams 2a and 2b. It is composed of a leg member 3, and is further provided with a support 1 by a connecting device B.
The lower beam member 2b is connected to the lower cross beam member 2b, and the point of the present invention lies in the mounting position and structure of the caster described later.

The column 1 has a hollow shape with a rectangular cross section, and a plurality of locking holes 4 are formed in the front surface 1a and the rear surface 1b at equal intervals. As shown in FIG. 1 and FIG. 2, the assembling type L-type display fixture A is provided with two columns 1 arranged in parallel, and a horizontal beam member 2 having a rectangular hollow cross section smaller than the columns 1 above and below the columns.
a, 2b, and a cut-out portion 5 having a size capable of accommodating a leg member 3 having a rectangular hollow cross section is provided on the front surface 1a and the rear surface 1b at the lower end of the support column 1. The end of the member 3 is positioned and attached. Further, the top cap 6 is fitted to the upper end of the column 1, and the adjuster 7 is attached to the front of the leg member 3 and the casters 8 are attached to the rear, so that the leg member 3 is attached to the column 1. Extends forward.

First, a connecting device B for connecting the column 1 and the lower cross beam member 2b will be described. The connecting device B is characterized in that a connecting fitting 9 is used as shown in FIG. As shown in FIG. 7, the connecting fitting 9 has a U-shaped support piece 10 that is sized to be located inside the support column 1 and that is folded back downward on the upper surface of the U-shaped support piece 10. The holding piece 11 is eccentrically extended vertically, the holding piece 11 is provided with a locking hole 13 through which the shaft portion 12a of the connection bolt 12 can be inserted, and the mounting bolts 14 and 14 are screwed at the center of the support piece 10. Screw holes
15 and 15 are provided. As shown in FIG. 3, the connecting device B is provided with an opening 16 in the outer side surface 1c of the column 1 above the notches 5 and 5 of the column 1 so that the connecting bolt head 12b can be inserted therethrough. A through hole 17 large enough to allow the portion 12a to be inserted is provided on the inner side surface 1d of the column 1, and the engaging hole 13 of the connecting fitting 9 faces the through hole 17 at a distance from the through hole 17.
The connection fitting 9 is fixed to the support column 1 by welding or the like, and the plate body 18 is further fixed.
a connecting screw hole 19 is provided at the center of the
Mounting member with positioning pins 20 protruding from both ends of the surface
The positioning pin 18 is positioned deeper than the end face of the cross beam member 2b, and the positioning pins 20, 20 are fixed so that the tips of the positioning pins 20, 20 protrude slightly.
Is formed in the inner side surface 1d.

Then, by using the connecting device B, one of the columns 1 and the lower leg member 2b in the assembling type L-type display fixture A are used.
4, the positioning pins 20, 20 of the lower cross beam member 2b can be fitted into the positioning holes 21, 21 of the column 1, as shown in FIG. 4, to position the lower cross beam member 2b with respect to the column 1. The connection bolt 12 is inserted from the opening 16 of the support 1, and passes through the locking hole 13 of the connection fitting 9 and the through hole 17 of the support 1,
This can be performed by screwing the connection bolt 12 into the connection screw hole 19 of the attachment member 18 in the lower cross beam member 2b with the connection bolt head 12b locked in the locking hole 13.

Next, as shown in FIG. 4, when the leg member 3 is accommodated in the notches 5 and 5 of the column 1 as shown in FIG. Guide holes 22, 22 in the upper surface 3 a and the lower surface 3 b of the leg
And a fixture 23 using a high nut for screwing the shaft 8a of the caster 8 to the inner surface 3c of the leg member 3 is fixed by welding. Then, as shown in FIG. 4, the leg member 3 is housed in the notch 5 of the column 1, so that the mounting member 23 is positioned in close contact with the inner side surface 1 d of the column 1, and the mounting bolt 14, By passing 14 through the guide holes 22 and 22 of the leg member 3 and screwing it into the screw holes 15 and 15 of the connection fitting 9, the column 1 and the leg member 3 can be connected without rattling, and further attached. By screwing the shaft portion 8a of the caster 8 to the tool 23, the caster 8 can be attached to the leg member 3. Also, the casters 8 thus attached to the support 1 are eccentric inward from the center of the support 1,
Since the turning radius of the caster main body 8b is set at least inward of the column outer surface 1c, the caster main body 8b does not protrude from the column outer surface 1c even when the caster main body 8b rotates around the shaft portion 8a of the caster 8. is there. Although the casters 8 in the illustrated example are designed so as not to protrude from the column outer surface 1c, the casters 8 are also arranged in front of the column 1 so that the caster main body 8b does not protrude from the front surface 1a or the rear surface 1b of the column 1 as well. Alternatively, the shaft 8a of the caster 8 can be decentered rearward.

Further, as shown in FIG. 5, the connecting structure between the column 1 and the upper cross beam member 2a has a connecting screw hole 19 above the plate main body 18a as in the case of the lower cross beam member 2b.
The mounting member 18 having the positioning pins 20 projecting from below the surface 18a is positioned deeper than the end face of the cross beam member 2b, and fixed so that the tips of the positioning pins 20, 20 project slightly. A positioning hole 21 that can be fitted is formed in the inner side surface 1d of the column 1, and a through hole 17 is formed above the positioning hole 21 so that the head 24a of the fixing bolt 24 can be locked. And FIG.
As shown in the figure, the positioning pin 20 of the upper cross beam member 2a is fitted into the positioning hole 21 of the column 1 to position the upper cross beam member 2a with respect to the column 1, and the fixing bolt head 24
The support column 1 and the lower cross beam member 2b can be connected by screwing the fixing bolts 24 into the connection screw holes 19 of the mounting member 18 in the upper cross beam member 2a while the a is locked in the through hole 17. .

The adjuster 7 can be attached by fixing the support nut 25 to the lower surface of the leg member 3 by welding or the like as shown in FIG. 6, and screwing the screw portion 7a of the adjuster 7 into place.

Incidentally, in the above-mentioned assembling type L-type display fixture A,
Although the assembled type is described as an example, a fixed type may be used.

Thus, according to the assembled L-type display fixture A,
As shown in FIG. 8, the caster 8 is decentered inward from the center of the column 1, and the turning radius of the caster body 8b is set at least inside the column outer surface 1c. Since the caster body 8b does not protrude from the column outer surface 1c even when the caster body 8b rotates about the shaft portion 8a of the caster 8, two or more casters can be used as shown in FIG. The pillars 1 adjacent to the stand-type L-type display fixtures A can be installed side by side along the wall 26 with no gaps and close contact. Products can be displayed or displayed by using the locking holes 4 provided in the columns 1 of these assembled L-type display fixtures A, and are used in large stores such as supermarkets.

As described above, according to the assembled L-shaped display fixture A of this embodiment, even if the caster body 8b rotates about the shaft 8a of the caster 8 as shown in FIG. Therefore, regardless of the orientation of the caster body 8b, two or more assembling type L units as shown in FIG.
The pillars 1 adjacent to the model display fixture A can be installed side by side in a tightly closed state with no gap. Further, in the assembly type L-type display fixture A, as shown in FIG.
Since the mounting member 23 can be positioned between and the leg member 3 in close contact with each other, rattling of the leg member 3 can be prevented, and the mounting member 23 is located in the column 1. Therefore, the appearance is also excellent.

[0017]

[Effect of the Invention] Since the L-shaped display fixture according to the present invention is configured as described above, even if the caster body rotates about the shaft of the caster, it does not protrude from the outer surface of the column, so Regardless of the orientation of the main body, adjacent columns of two or more prefabricated L-shaped display fixtures can be installed side by side with no gaps and in close contact with each other. Is attached, the backlash of the leg member can be prevented, and since the attachment is located within the support, the appearance is also excellent.

[Brief description of the drawings]

FIG. 1 is a perspective view of an assembled L-shaped display fixture.

FIG. 2 is an exploded perspective view before assembling.

FIG. 3 is an exploded perspective view showing the coupling device.

FIG. 4 is a longitudinal sectional view showing a connection state between the column and the lower horizontal beam member.

FIG. 5 is a longitudinal sectional view showing a connection state between the column and the upper horizontal beam member.

FIG. 6 is a longitudinal sectional view of the leg member.

FIG. 7 is a plan view showing a state in which two L-shaped display fixtures are arranged.

FIG. 8 is a cross-sectional view showing a main part of the same.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS A Assembled display fixture B Connecting device 1 Support 2a Upper cross beam member 2b Lower cross beam member 3 Leg member 4 Locking hole 5 Notch 6 Top cap 7 Adjuster 8 Caster 9 Connection fitting 10 Support piece 11 Holding piece 12 Connection bolt 13 Stop hole 14 Mounting bolt 15 Screw hole 16 Opening 17 Through hole 18 Mounting member 19 Connection screw hole 20 Positioning pin 21 Positioning hole 22 Guide hole 23 Mounting bracket 24 Fixing bolt 25 Support nut 26 Wall

Claims (1)

(57) [Scope of request for utility model registration] 1. An L-shaped display fixture for single-sided display comprising a leg member extending forward at a lower end of a column, and a caster bearing is provided at a position in the lower end of the column and eccentric inward. An L-shaped display fixture, wherein a fitting to be screwed is closely fitted and fixed to an inner wall, and a turning radius of the caster body is set at least inward from a side surface of the support.