JPH0529659Y2 - - Google Patents

Description

[Detailed description of the invention] (Field of industrial application) This invention is installed on the periphery of the shelf of display stands such as wagons and shelf stands used to display and sell products at stores, and prevents displayed products from falling. This invention relates to the improvement of a parapet-like enclosing frame for

(Prior art) Conventionally, this type of surrounding frame for display stands installed in stores is manufactured by welding support members and handrail-like members together at a factory to match the shape and dimensions of the display stand, and then installed at the store site. They were carried and attached to the periphery of the shelf of the display stand, and the handrail-like member was inserted and attached to a horizontal hole drilled in a support member attached to the periphery of the shelf of the display stand.

(Problem to be solved by the invention) In this way, the parapet-like surrounding frame of the conventional display stand is an integral structure made of handrail-like members and support members that are manufactured at the factory to match the shape and dimensions of the display stand. However, there were problems such as being bulky, making it difficult to handle during transportation and installation, and increasing costs.

Furthermore, even if the surrounding frame is made by cutting and assembling parts at the construction site at a store, the connecting parts are complicated due to the structure, which not only leads to high costs, but also requires fine adjustment of the connection position of the supporting members to the handrail-like members. Furthermore, in the case of an adjustable enclosing frame in which a horizontal hole is bored in the support member and the handrail-like member is passed through and connected to the support member, the support member must be made thicker than the handrail-like member. As a result, there were problems with the design of the product's display.

The purpose of this invention is to solve these problems and create a surrounding frame that can be easily, steadily, and presentably installed in response to the shape and size of product display stands at store construction sites.

(Means for solving the problem) In order to achieve the above-mentioned purpose, this invention aims to cut the cross section of a rod made of metal, hard synthetic resin, or other hard material into any shape such as circular or rectangular in the length direction. A frame with a concave groove on its lower surface, a protruding coupling part on the top that fits into the groove on the bottom of the frame, and a mounting part on the bottom that attaches to the shelf. We have proposed an enclosing frame for a display stand consisting of provided support rods, and succeeded in efficiently and reliably attaching a parapet-like enclosing frame to a display shelf at a display stand construction site at a store.

(Function) The connecting part on the upper part of the supporting rod is fitted and fixed into the longitudinal groove that is drilled in the lower surface of the surrounding rod, and the attachment part on the lower part of the supporting rod is attached to the shelf part of the display stand. Due to its structure, just by firmly fitting the connecting part of the support rod into the concave groove of the surrounding rod,
The support rod connection part is fixed in a gripping state by the gripping force of the inverted U-shaped concave groove, and a sturdy connection is obtained. The surrounding frame can be assembled by firmly fitting and supporting the connecting portions of the support rods at any position, and the surrounding frame is mounted by attaching the support rod attachment portions to the peripheral edge of the display shelf.

In addition, the surrounding frames are formed by joining the surrounding rods with a joint member using the cut ends of the grooves.

(Example) Next, an example of the surrounding frame for a display stand according to this invention will be described with reference to the drawings.

Figures 1 to 3 show an enclosing frame in which this invention can be implemented, and Figures 4 to 7 show display stands equipped with this enclosing frame. A joint in which a concave groove 2 is formed on the lower surface of a rod having an arbitrary cross-sectional shape along its length by drawing a material, and the concave groove 2 is fitted into the concave groove 2 of the surrounding frame 1. 4 on the upper part and a mounting part 5 consisting of a screw hole on the lower part, and the support rod 3 made of the same material are combined, and the support rod 3 is inserted from below into the appropriate position of the groove receiving groove 2 of the surrounding rod 1. The connecting portions 4 are tightly connected to each other to form a surrounding frame, and the peripheral edge 8 of the display shelf 8 is connected at the construction site.
The mounting portions 5 of the supporting rods 3 of the surrounding frame are fastened to the mounting holes 8b drilled in the mounting hole 8b with screws 5a (see FIGS. 1 and 6).

As shown in FIGS. 2 and 7, the concave groove 2 drilled in the surrounding rod 1 is formed to be large at the inner part to form an enlarged part 2a, and the connecting part 4 of the support rod 3 is raised in opposition to this. In the configuration in which the large head portion 4a is formed with a widened portion, the large head portion 4a of the connecting portion 4 is held by the groove receiving groove 2 having the enlarged portion 2a, so that the surrounding rod 1 and the support rod 3 are tightly connected. Moreover, it is effective in that it can be made robust, and the surrounding frame is mounted by firmly fitting the narrow mounting part 5 at the lower part of the support rod 3 into the mounting hole 8b of the peripheral edge 8a of the display stand shelf part drilled at the construction site.

The frame 1 in the above embodiment is cut at the construction site according to the shape and size of the display shelf 8, and the frame 1 is cut with a jig at large corners (curved) with a radius of about 100 mm or more. The surrounding frame is constructed by forming a curve according to the corner part using the straight surrounding rods 1 and supporting rods 3 and connecting them by fitting, and the straight surrounding rods 1 and support rods 3 are easy to handle. It can be easily assembled at the construction site.

Figure 3 shows a corner rod 7 used for a small corner (bent) part with a radius of about 100 mm or less.The corner rod 7 is bent at the manufacturing factory, and as shown in A, the length is attached to the bottom surface of the corner rod 7. A joint member 6 made of a separate material that fits into the joint receiving portions 7a, 7a at both ends of the groove drilled along the direction is also integrally provided at both ends of the square rod 7 as shown in B. joint protrusion 7
a, 7a are fitted and connected from the cut ends into the concave grooves 2 of the surrounding frame 1 to form the surrounding frame, which makes the corner members particularly low-bulky and easy to handle during transportation and installation. This is effective, and it is possible to provide support rods 3 separately or integrally with the surrounding rods 1 and corner rods 7 at these corner portions (not shown).

The surrounding frame 1, support rod 3, joint member 6, and corner rod 7 of this invention are made of light alloy metal, hard synthetic resin, or other arbitrary materials, and the surfaces are coated with metal, painted, etc. Made by processing.

(Effect of the invention) The surrounding frame for a display stand of this invention has the above-mentioned structure, and the connecting parts of the upper parts of the support rods at various places are connected to the concave grooves on the lower surface that are provided along the length of the support rod at the display stand construction site. The surrounding frame is assembled by tightly fitting together, forming the surrounding rods into curves at the corners, and joining them using the ends of each other's concave grooves, and installing the mounting portions at the bottom of each support rod on the periphery of the display shelf. It is installed in the mounting hole of the enclosure, and has a low-bulk assembly structure using the enclosure and support rods, making it easy to handle and install the enclosure, such as storage management of products, transportation to the construction site, and installation on display shelves. I made it.

In particular, the concave grooves on the lower surface of the surrounding rod that are continuous in the length direction extend to both ends, and the connecting part of the upper part of the support rod is firmly fitted from below into this groove to form the surrounding frame. Therefore, the support rod can be connected to any part of the enclosure for support, so the enclosure can be arbitrarily cut and curved at the construction site according to the size and shape of the display stand, and the It is easy to firmly connect and erect any number of support rods at any location, and the cut-off ends of the grooves can also be used when joining curved frames such as corners. By using each other, this becomes a joint receiving hole, and the corner part of the surrounding frame can be formed by simply and firmly connecting the joint parts. It can be easily modified and installed as desired, and it is easy to install surrounding frames when installing product display stands in new or renovated stores.
This has the desired effect of ensuring a well-balanced surrounding frame configuration according to the shape and size of the display stand, cost reduction, and shortening of construction period.

[Brief explanation of the drawing]

Figures 1 and 2 are perspective views showing each part of a display stand enclosing frame in which this invention can be implemented, and Figure 3 is a corner rod of a display stand enclosing frame in which this invention can be implemented. The illustrated perspective views, FIGS. 4 and 5, are all perspective views of a display stand to which a surrounding frame that can implement this invention is attached, and FIGS. 6 and 7 both display a surrounding frame that can implement this invention. It is a partially cutaway side view of the main part showing the state where it is mounted on the stand shelf. DESCRIPTION OF SYMBOLS 1... Surrounding rod, 2... Recessed groove, 2a... Enlarged part, 3... Support rod, 4... Joint part, 4a... Head portion, 5... Mounting part, 5a... Screw, 6...Joint member, 7...Corner rod, 7a...Joint receiver, 7b...Joint protrusion, 8...Display shelf.

Claims (1)

[Scope of Claim for Utility Model Registration] (1) A rod having an arbitrary cross-sectional shape and having a concave groove on the lower surface along its length, and a frame that fits into the groove of the frame. An enclosing frame for a display stand consisting of a support rod with a connecting part on the top and a mounting part on the bottom. (2) A frame with a concave groove on the lower surface along the length of the rod having an arbitrary cross-sectional shape, and a connecting part that fits into the concave groove of the frame on the top and a bottom on the bottom. A surrounding frame for a display stand consisting of support rods each provided with a mounting portion and a joint member that is inserted from the cut end into a concave groove of the surrounding rod. (3) A frame with a concave receiving groove on the lower surface along the length of a rod having an arbitrary cross-sectional shape, a square rod with a joint receiving part at both ends of a bent rod, and a frame A joint member that fits into the concave receiving groove of the rod cut end and the joint receiving part of the square rod, and a joint part that fits into the concave receiving groove of the surrounding rod are provided on the upper part, and a mounting part is provided on the lower part. A surrounding frame for a display stand consisting of rods. (4) The display stand according to any one of claims 1 to 3, wherein the groove receiving groove of the surrounding rod is enlarged greatly at the inner part, and the connecting portion of the support rod is formed into a large head shape. Surrounding frame. (5) The enclosing frame for a display stand according to claim 3, wherein the corner rod is provided with a groove receiving groove on the lower surface along its length, and both ends thereof are joint receiving portions. (6) A frame having a concave groove on the lower surface along the length of a rod having an arbitrary cross-sectional shape, a square rod having joint protrusions at both ends of a bent rod, and a frame having an arbitrary cross-sectional shape. An enclosing frame for a display stand consisting of a supporting rod having a connecting part on the upper part that fits into the concave groove of the rod and a mounting part on the lower part.