JP2546136Y2 - Showcase - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a showcase in which, for example, when taking out products displayed on a shelf, the shelf is prevented from falling off the shelf support.

[0002]

2. Description of the Related Art For example, as shown in FIGS. 6 and 7, a four-sided glass showcase has a support 1 at each corner and a front opening having a transparent body 2 such as double glass on both sides and a rear side. , A glass door 4 pivotally attached to an opening of the showcase main body 3, a lighting device 5 disposed on an upper portion of the showcase main body 3, and a lower side of the showcase main body 3. And a plurality of square holes 7, 7,... Formed in the support column 1 at predetermined intervals in the vertical direction, and the shelf support 8 is provided with two vertically adjacent ones. The shelves 9 are mounted in the square holes 7, and the shelf supports 8 support the shelves 9 coated with iron wires. The shelf support 8 includes a support portion 11 provided with a U-shaped groove 10 on the front side, a projection 12 inserted into a square hole 7 provided on the column 1 on the rear side, and a square hole 7 into which the projection 12 is inserted. It is formed by injection molding using a resin material so as to form the locking portion 13 that is engaged with the square hole 7 that is adjacent above.
The protrusion 12 provided on the shelf support 8 has a structure in which the lower portion is thick and the upper portion is thin, as shown in FIG. 8, in order to facilitate insertion into the square hole 7. The shelf 9 is placed on the shelf support 8 by mounting the vertical wire 9a of the shelf 9 in the U-shaped groove 10 provided on the front side of the shelf support 8.

[0003]

In a showcase of the type described above, the shelf is attached to the support by attaching a vertical wire of the shelf to the support portion of the shelf support provided on the support, so that the shelf weighs the product. When the shelf is full of products and the shelf is deformed due to the weight of the product, the receiving dimensions of the shelf are reduced, the glass door is opened, and the top of the shelf is opened. When a product is taken out or a shock is given to the shelf, the shelf may come off from the shelf support and the shelf may drop. In addition, the projection provided on the rear surface of the shelf support has a thick lower end and a small projecting dimension to facilitate insertion, so the shelf support is easily detached from the support, and the shelf falls as the shelf support comes off. There is a drawback that it will. The present invention has been made in view of the above points, and it is an object of the present invention to provide a showcase that prevents a product from being displayed on a shelf from falling off from a column of the shelf even when the product is taken out of the shelf or the shelf is shocked. With the goal.

[0004]

The showcase of the present invention comprises a showcase body having a front opening having transparent bodies such as glass on both sides and a rear face, and a refrigerating device arranged below the showcase body. A support disposed at an inner corner of the showcase main body, a support provided with a U-shaped groove on the front side, and a shelf support mounted on a square hole provided on the support having a locking part on the rear side. And a shelf supported by the shelf support by mounting a wire formed of a wire in a U-shaped groove of the shelf support. Notch at the upper end opening for mounting the, and under the locking part on the rear side of the shelf support,
Insert the locking part into the square hole provided on the pillar with the shelf support in the overturned state, and turn it over so that the upper surface is semicircular so that the upper end surface of the protrusion contacts the upper edge of the square hole provided on the pillar, and both sides It is configured by providing a curved protruding portion having a chamfered portion with a thick upper portion and a thinner lower portion.

[0005]

In the showcase of the present invention, a vertical wire of the shelf is mounted in the U-shaped groove of the support portion on the front side of the shelf support mounted in the square hole provided in the support, and one side of the U-shaped support portion is provided. The shelf's horizontal wire is attached by the notch at the upper end opening provided on the side, and the shelf is supported by the vertical wire and the horizontal wire, so that even if the shelf is full and the shelf is deformed, the shelf can be supported. When the shelf support is inverted from the rolled state and inserted into the square hole, the protrusion provided on the rear surface of the shelf support is a wall between the upper square hole and the lower square hole. It is pushed down along the wall surface, but the protrusion is curved with the upper side semicircular and the upper part with both sides chamfered thicker and the lower side thinner, so the upper square hole and the lower square hole The wall moves smoothly with point contact with the wall between the two, and the wedge-shaped inclined surface with the upper side thicker and the lower side thinner It never moves smoothly to the lower rectangular holes, shelf support by abutting the upper edge of the lower rectangular holes the upper end surface of the protrusion from coming out of indiscriminately square hole.

[0006]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described below with reference to the drawings. In FIG. 1, the same members as those in FIG. 7 are denoted by the same reference numerals. In FIGS. 1 and 2, reference numeral 20 denotes a shelf support mounted on the square holes 7, 7 vertically adjacent to each other provided on the column 1, and a U-shaped groove 10 located on the front side of the shelf support 20 is provided. On one side of the support portion 11, a notch 21 having an upper end opening is provided. The notch 21 is for mounting the horizontal wire 9b of the shelf 9. Shelf support 2
0 is formed of a material having excellent wear resistance, for example, a polyacetal resin material.

On the other hand, as shown in FIG. 3 or FIG. 4, on the lower side of the locking portion 13 provided on the rear surface of the shelf support 20, as shown in FIG. The projection 22 inserted into the square hole 7 provided in the support column 1 is formed integrally with a thin curved shape. The shelf support 20
As shown in FIG. 2, when the locking portion 13 is attached to the upper square hole 7 provided in the column 1, the upper end surface 23 of the projection 22 contacts the upper edge of the lower square hole 7, , Support 1 of shelf support 20
Is restricted with respect to the square hole 7.

In order to mount the shelf support 20 on the vertically adjacent square holes 7 provided on the column 1, the shelf support 20 is turned over by 90 degrees as shown in FIG. The locking portion 13 provided on the rear surface is inserted into the upper square hole 7 of the column 1. At this time, since the protrusion 22 of the shelf support 20 comes to a position separated from the column 1, the tip of the locking portion 13 can be inserted into the upper square hole 7 of the column 1 without resistance. Next, when the shelf support 20 is turned 90 degrees in the direction indicated by the arrow (clockwise), the shelf support 2 is rotated.
The projection 22 provided on the rear surface of the upper square hole 7 and the lower square hole 7
The projection 22 is curved in shape with the upper side thicker and the lower side thinner, so it always touches the wall with the minimum area of the point contact state, And move smoothly.

Next, the shelf support 20 is pushed down from this state so that the upper back surface of the locking portion 13 contacts the lower end edge of the upper square hole 7, so that the projection 22 is inserted into the lower square hole 7. However, since the projection 22 has a wedge shape with the upper side being thicker and the lower side being thinner, the wedge-shaped inclined surface smoothly moves to the lower square hole 7 of the column 1, and the upper end surface 23 of the projection 22 is lowered. It is locked near the upper edge of the square hole 7 on the side. As described above, the shelf support 20 is engaged and supported by the column 1 by inserting the locking portion 13 into the upper square hole 7 and inserting the protrusion 22 into the lower square hole 7.

However, in order to arrange the shelves 9 in the showcase body 3 so as to be spaced apart in the vertical direction, first,
The four shelf supports 20 are mounted so as to be flush with the corresponding square holes 7 of the column 1 located at each corner of the showcase body 3, and then the shelf 9 is placed inside the showcase body 3,
A vertical wire 9a located at one corner of the shelf 9 is mounted in the U-shaped groove 7 of the shelf support 20 mounted on the corresponding column 1, and a shelf support 2 with the horizontal wire 9b of the shelf 9 mounted on the column 1.
0 of the shelf 9, one side of the shelf 9 is attached thereto, and then the vertical wire 9 located at the other side corner of the shelf 9
a is mounted in the U-shaped groove 7 of the shelf support 20 mounted on the corresponding support 1, and the horizontal wire 9b of the shelf 9 is mounted on the notch 21 of the shelf support 20 mounted on the support 1, so that the Install the side. Thus, the mounting of the shelf support 20 of one shelf 9 is completed.

[0011]

As described above, according to the present invention, the notch in the upper end opening for attaching the weft wire of the shelf to one side of the support having the U-shaped groove provided on the front side of the shelf support. In addition to the locking portion on the rear side of the shelf support, a curved projection with a semicircular upper surface and a chamfered both sides is formed on the upper side and the lower side is thinner, so that the shelf support is provided. When the locking part is inserted into the upper square hole provided on the pillar in the rolled state and turned over, the protrusion moves on the wall between the upper square hole and the lower square hole and moves along the wall surface. Because the part contacts the wall surface between the upper square hole and the lower square hole in a point contact state, it moves smoothly,
When the shelf support is pushed down and the projection is inserted into the lower square hole, the projection moves smoothly to the lower square hole along the wall surface due to the wedge-shaped inclined surface formed in the projection, and the shelf support is supported. By contacting the upper end surface of the projection with the upper edge of the square hole provided in the column, the vertical and horizontal movement during fixing can be suppressed, even if the shelf is full of products and the shelf is deformed The shelves do not fall off from the shelves and fall off, and the protrusions provided on the rear surface of the shelves support the vertical movement of the shelves, so that the shelves do not fall out of the holes Since the shelf support can be easily mounted by rotating the shelf support, there is an effect that the position of the shelf support can be easily changed.

[Brief description of the drawings]

FIG. 1 is a view showing a shelf supporting portion of a showcase according to the present invention.

FIG. 2 is a view showing a mounting state of a shelf support portion of the showcase according to the present invention.

FIG. 3 is a perspective view of the shelf support as viewed from the front.

FIG. 4 is a perspective view of the shelf support as viewed from the rear.

FIG. 5 is a diagram showing attachment of a shelf support to a column.

FIG. 6 is an overall perspective view of a showcase.

FIG. 7 is a diagram showing a mounting state of a shelf support portion of a conventional showcase.

FIG. 8 is a view showing a shelf support portion of a conventional showcase.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Support 3 Showcase main body 7 Square hole 9 Shelf 9a Vertical wire 9b Weft wire 10 U-shaped groove 11 Support part 20 Shelf support 21 Notch 22 Projection 23 Top end face of projection

Claims (1)

(57) [Scope of request for utility model registration] 1. A showcase body having a front opening having transparent bodies such as glass on both sides and a rear face, a refrigerator disposed below the showcase body, and an inside corner of the showcase body. A support provided with a U-shaped groove on the front side and a locking part on the rear side, a shelf support mounted on a square hole provided in the support, and a wire formed of a wire rod for supporting the shelf. In a showcase having a shelf mounted in a U-shaped groove and supported by a shelf support, a notch in an upper end opening for mounting a horizontal wire of the shelf is provided on one side of a support provided on a front side of the shelf support. At the same time, under the locking part on the rear side of the shelf support, insert the locking part into the square hole provided on the pillar with the shelf support rolled over, and invert it to provide the upper end face of the projection on the pillar. The upper surface has a semicircular upper surface so that it contacts the upper edge of the square hole Showcase and providing a projection forming the thicker curved shape having a reduced lower.