JPH0866278A - Slide shelf device for showcase - Google Patents

Abstract

PURPOSE: To provide the slide shelf device for showcase that the thickness of a shelf is thin and a merchandise display effect is excellent. CONSTITUTION: A slide shelf device T for showcase is provided with a strut 31 provided inside the showcase, bracket 18 fitted to this strut, shelf board 41 and slide rail 71. Then, a rising part 43 is formed on both sides of the shelf board, a fitting member 61 is fixed to the rising part on the shelf board, and this fitting member is provided with a screw hole 62 at a position lower than the lower surface of the shelf board. Besides, a fixed side member 74 of the slide rail is fixed to the bracket, on the other hand, its movable side member 72 is arranged on the shelf board so as to be overlapped with the rising part, and it is screwed with the screw hole of the fitting member.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a slide rack device for a showcase, which is arranged in a storehouse of a showcase and has a shelf plate that can be pulled out.

[0002]

2. Description of the Related Art Conventionally, a slide rack device of this type of showcase is disclosed in, for example, Japanese Patent Laid-Open No. 5-329039 (A4).
7F3 / 06) and the like, and a slide shelf device for such a showcase will be described with reference to FIGS. 6 and 7. FIG. 6 is a sectional view of a conventional slide rack device for a showcase. FIG. 7 is a sectional view taken along line BB of FIG.

Shelf board 01 of slide shelf device of showcase
Standing portions 02 and 03 are formed on the rear side and both side portions to prevent product fall. A reinforcing member 05 having a substantially V-shaped cross section and a reinforcing member 06 having a substantially U-shaped cross section are welded to the lower surface of the shelf board 01. On the other hand, attachment plates 08 having an inverted L-shaped cross section are welded to the lower surfaces of the left and right sides of the shelf plate 01. A screw hole 011 is formed in a substantially vertical portion 09 of the mounting plate 08, and the movable portion 014 of the slide rail 013 is screwed into the screw hole 011 with a screw 016. The fixed portion 018 of the slide rail 013 is attached to the bracket 021 by the screw 023 via the reinforcing member 020. This bracket 021 is an engaging hole 02 of a column 025 in the showcase cabinet.
6 is detachably attached. Further, a price rail 031 having an L-shaped cross section is attached to the left and right of the front surface of the shelf board 01 so that the reinforcing member 05 and the slide rail 013 provided on the lower surface of the shelf board 01 cannot be seen. . A shelf guard 032 is fitted in the gap between the price rail 031 and the shelf board 01.

[0004]

A large number of products are displayed on the shelf board 01, and the slide rail 013 for movably supporting the shelf board 01 is required to have strength. The higher the slide rail 013 is, the stronger the slide rail 013 is. Therefore, the thickness of the conventional slide shelf device is considerably larger than that of the fixed shelf. Therefore, the distance between the upper end of the slide shelf device and the lower end of the upper slide shelf device, that is, the height of the space between the upper and lower slide shelf devices becomes shorter than that of the fixed shelf, and the products to be displayed on the shelf should be stacked high. Cannot be carried out, and the storage capacity of the product is reduced. In addition, the parts such as the front of the showcase and the glass side plate where products can be seen,
The display effect is reduced by being blocked by the slide shelf device.
Further, when the slide shelf device and the fixed shelf are used at the same time in the same showcase, the thickness of the shelf is different and it becomes very unsightly.

The present invention has been made to solve the above problems, and an object of the present invention is to provide a slide shelf device for a showcase in which the thickness of the shelves is reduced and the product exhibiting effect is great.

[0006]

In order to achieve the above object, a slide shelf device (T) of a showcase (1) according to the present invention comprises a support column (3) provided in a showcase cabinet.
1) and a bracket (18) attached to this column
And a shelf plate (41) having rising portions (43) formed on both sides and a slide rail (71), the fixed side member (74) of the slide rail being fixed to the bracket, The movable member (72) is fixed so as to overlap the rising portion of the shelf plate.

Further, the mounting member (61) is fixed to the rising portion of the shelf board, and the mounting member is provided with a screw hole (62) at a position lower than the lower surface of the shelf board. The movable member of the slide rail is screwed into the screw hole of the mounting member.

[0008]

[Operation] When the shelf plate of the slide shelf device of the showcase is pulled forward, the movable side member of the slide rail is displaced relatively to the fixed side member, and the shelf plate moves to the front side. . When it is pushed inward, it is stored inside the showcase.

[0009]

EXAMPLES Next, a showcase equipped with an embodiment of a slide rack device for a showcase according to the present invention will be described with reference to FIG. FIG. 1 is a sectional view of an open multi-stage showcase provided with an embodiment of a slide rack device for a showcase according to the present invention.

A multi-stage open showcase 1 for displaying various products such as soft drinks and bentos has an opening 2 for storing and taking out products, and a machine room 3 is arranged below the opening 2. The machine room 3 is provided with a condenser 4, a blower 5 for the condenser 4, and a compressor 6 that constitute a refrigeration cycle. The showcase 1 has an upper wall 8, a rear wall 9 and a bottom wall 10 which is a partition wall with the machine room 3.
Is made of a heat insulating material 11 made of foamed synthetic resin such as hard polyurethane foam.

A partition top plate 13, a partition wall plate 14, and a partition floor plate 15 made of a metal plate such as a coated steel plate or stainless steel that does not rust are provided at an appropriate distance from the inner surface of the heat insulating material 11. The space between the partition top plate 13, the partition wall plate 14, the partition floor plate 15, and the heat insulating material 11 serves as the cool air flow passage 16. In a display room 17 as a storage room surrounded by the partition top plate 13, the partition wall plate 14 and the partition floor plate 15, a plurality of slide shelf devices T are supported by brackets 18 and are vertically provided in multiple stages. ing. The brackets 18 are provided in a pair on the left and right, and the mounting height thereof can be changed. The details of the slide shelf device T will be described later. A fluorescent lamp 19 is attached to the upper front side of the display room 17 to illuminate the inside of the display room 17.

The cold air flow path 16 below the partition floor plate 15
In addition, the fan 20 is provided, and the cool air flow path 16 at the rear (right side in the figure) of the partition wall plate 14 is a plate fin type which constitutes a refrigeration cycle together with the condenser 4, the blower 5, the compressor 6 and the like. A cooler 21 is arranged. The cold air flow path 16 reaches the cold air discharge port 23 formed on the front side of the partition top plate 13.

When the fan 20 rotates, the air in the cool air passage 16 is blown in the direction of the arrow and forcedly circulates. That is, the air blown from the fan 20 moves to the cooler 21, is cooled, and further rises to cool air discharge port 2.
Discharge from 3 into the display room 17. And the cold air outlet 2
The cool air blown from 3 forms an air curtain in the front surface of the display room 17, that is, in the product storage and take-out opening 2, and cools the inside of the display room 17. The air that has cooled the inside of the display room 17 is sucked from the suction port 24 formed on the front side of the partition floor plate 15 and returns to the fan 20.

Further, an embodiment of a slide rack device for a showcase will be described with reference to FIGS.
FIG. 2 is an exploded perspective view of an embodiment of a slide rack device for a showcase according to the present invention. FIG. 3 is a rear perspective view of the front part of the slide shelf device. FIG. 4 is a sectional view of the slide rack device. FIG. 5 is a sectional view taken along line CC of FIG.

A pair of left and right columns 31 are arranged on the inner side of the interior of the showcase 1, and the hooks 18a of the bracket 18 are arranged.
A large number of engagement holes 32 for locking (see FIG. 4) are provided on the upper and lower sides. Then, the bracket 18 has a hook 1
A fixing member 33 for fixing 8a is fixed with a screw. The fixture 33 is inserted into the engagement hole 32 in a state where the hook 18a of the bracket 18 is fitted in the engagement hole 32 of the support column 31 to prevent the bracket 18 from moving up and down so that the hook 18a is engaged. Preventing the hole 32 from coming off.

Further, in FIG. 2, a bracket reinforcing member 34 having an L-shaped cross section, which is a metal plate processed into a metal plate, is fixed to the inner side surface of the bracket 18 by spot welding. A pair of connecting members 36 connect the bracket reinforcing members 34 to each other, and the connecting members 36 are connected to each other by rivets at the intersection. The connecting member 36 maintains the pair of left and right brackets 18 in parallel with each other.

A stainless steel locking member 37 is fixed to the tip of the bracket reinforcing member 34 with a screw 38.

The shelf 41, which is a metal plate processed into a metal plate, has rising portions 42, 43 on the rear side and the left and right sides for preventing product drop.
The upper ends of the rising portions 43 on both the left and right sides are bent, and the covering portions 44 projecting substantially horizontally outward.
(See FIG. 5) are formed. On the other hand, in FIG.
The front end of the shelf board 41 is bent in a U-shape, and a screw hole 46 is formed in a substantially horizontal portion below the shelf board 41. A price rail 48 having a substantially L-shaped cross section is provided at the front end of the shelf board 41 across the left and right, and is attached by screwing a screw 49 into the screw hole 46. A shelf guard 51 is fitted between the price rail 48 and the shelf board 41.

Further, on the lower surface of the shelf plate 41, a rear reinforcing member 53 made of a metal plate having a substantially U-shaped cross section is provided on the rear side, and a front reinforcing member 53 having a substantially V-shaped cross section is provided on the front side. Reinforcing member 54
However, they are slenderly arranged across the left and right and are fixed by spot welding. Then, stoppers 56 made of strip-shaped elastic stainless steel plates are fixed to both ends of the front reinforcing member 54 by screws. The stopper 56 extends rearward, and an engaging portion 57 that engages with the locking member 37 of the bracket reinforcing member 34 is formed at the tip end portion. Further, a push button 58 for releasing the engagement between the locking member 37 and the engaging portion 57 is provided on the lower surface of the stopper 56.
Is provided.

Metal mounting plates 61 are fixed to the outer surfaces of the rising portions 43 on the left and right sides of the shelf plate 41 by spot welding. Mounting plate 61 that is this mounting member
Are elongated along the front and rear of the rising portion 43, and the lower portion thereof extends below the lower surface of the shelf plate 41. In addition, the mounting plate 61 is located in the middle of the upper and lower sides of the mounting plate 61.
A screw hole 62 is formed at a position lower than the lower surface of the.

As shown in FIG. 5, the slide rail 71 is composed of a movable side member 72, a sliding member 73 and a fixed side member 74, and the movable side member 72 and the fixed side member 74 are arranged on the left and right. . The movable member 72
Is attached to the mounting plate 61 which is the movable side mounting member by screwing a screw 76 into the screw hole 62 of the mounting plate 61. On the other hand, the fixed member 74 is attached to the bracket 18 by screwing a screw 78 into the bracket reinforcing member 34 and the bracket 18.

In order to pull out the shelf plate 41 of the slide shelf device T to the front side, the push button 58 of the stopper 56 provided on the lower surface of the shelf plate 41 is pushed upward and the engaging portion 57 of the stopper 56 is pushed. Displace to the upper side. Then, the engaging portion 57 of the stopper 56 is disengaged from the locking member 37 of the bracket reinforcing member 34, and the engagement is released. When the shelf board 41 is pulled toward you, the slide rail 71
The movable side member 72 is relatively displaced with respect to the fixed side member 74, and the slide shelf device T is pulled out to the front as shown by the dotted line in FIG. Further, in order to store the slide shelf device T, when the shelf plate 41 is pushed inward, the engaging portion 57 of the stopper 56 is automatically engaged with the engaging member 37 of the bracket reinforcing member 34.

In the case of the conventional example shown in FIG. 7, the thickness of the slide shelf device T is the sum of the height of the rising portion 03 of the shelf board 01 and the height of the slide rail 013. However, in the case of this embodiment, since the rising portion 43 of the shelf board 41 and the slide rail 71 are arranged so as to overlap each other, the rising portion 43 and the slide rail 7 are arranged.
The thickness of the slide shelf device T is reduced by the amount of overlap with 1. By the way, this rising portion is necessary to prevent the products displayed from the shelf plate from falling when the shelf plate is pulled out, and the height thereof is about 20 mm, and the height of the slide rail is generally Specifically, it is 25.3 mm. Therefore, in the conventional example of FIG. 7, the thickness of the slide shelf device is 2
It is about 45.3 mm of 0 + 25.3. On the other hand, in the case of this embodiment, the mounting screw 76 screwed into the screw hole 62 at the intermediate height of the slide rail 71 is the shelf board 41.
The height of the rising portion 43 and the slide rail 71 overlapping each other is about 12 mm, and the distance overhanging is 1 mm.
It is about 3.3 mm. As a result, the thickness of the slide shelf device T of this embodiment is 20 + 13.3, which is about 33.3 mm, which is significantly smaller than the conventional thickness of about 45.3 mm.

Further, if the overlapping portion of the slide rail 71 and the rising portion 43 of the shelf plate 41 is increased, the thickness of the slide shelf device T can be further reduced. However, screw 7
The tip of 6 may project to the inner surface of the shelf 41. A front reinforcing member 54 and a rear reinforcing member 53 are provided on the lower surface of the shelf board 41 so as to project downward.
Since the thickness of the slide shelf device T does not necessarily become small even if the portion of the slide rail 71 that projects downward from the lower surface of the slide rail 71 is not necessarily made small, the slide rail 71 and the shelf board 41
It is not necessary to forcibly increase the overlapping portion with the rising portion 43 of.

The horizontal width of the shelf board 41 is smaller than that of the conventional example shown in FIG. 7 by the amount of the slide rails 71 on the left and right sides, but generally, the open showcase has three shelves. Since the thickness of the shelves having 6 to 6 stages has a great influence, the display effect is increased by decreasing the thickness of the slide shelf device T. Further, since there is almost no difference in thickness from the fixed shelf not provided with the slide rails, even when the fixed shelf and the slide shelf device T are mixedly used in the showcase,
The thickness of the shelves does not differ much, so it looks good.

This slide rail includes a movable member 72,
Since it is composed of the sliding member 73 and the fixed side member 74, the movable side member 72 is displaced relative to the fixed side member 74 via the sliding member 73. Therefore, the amount of movement can be made larger than that which is simply composed of two members, the movable side member and the fixed side member. Further, the movable side member 72 and the fixed side member 74 are arranged on the left and right, and the movable side member 72
Also, the mounting surface of the fixed-side member 74 becomes substantially vertical, and it is easy to mount on the rising portion 43 and the vertical side surface of the bracket 18.

The upper ends of the rising portions 43 on both the left and right sides of the shelf plate 41 are bent substantially horizontally to form a cover portion 44, and the cover portion 44 can cover the slide rail 71. Therefore, the cover portion 44 prevents the slide rail 71 from being exposed to the line of sight of the product purchaser. As a result, the slide rail 71 can prevent the slide shelf device T from being unsightly.

Although the embodiments of the present invention have been described in detail above, the present invention is not limited to the above embodiments, and various modifications can be made within the scope of the gist of the present invention described in the claims. It is possible to make changes. A modified embodiment of the present invention is illustrated below. (1) In the embodiment, the movable side member of the slide rail is fixed to the side surface of the rising portion of the shelf plate via the mounting plate, but it is also possible to directly fix the movable side member to the rising portion. It is also possible to fix via a mounting member other than the mounting plate. On the other hand, the fixed side member of the slide rail is fixed to the bracket to which the bracket reinforcing member is fixed, but the fixed side member can be directly fixed to the bracket or can be fixed via a mounting member or the like. Is.

(2) The entire slide rail can overlap the rising portion of the shelf plate, or only a part thereof can overlap. (3) In the embodiment, the slide rail is composed of the movable side member 72, the sliding member 73, and the fixed side member 74. However, if the movable side member and the fixed side member can be displaced relative to each other, the configuration thereof is possible. Can be appropriately changed. For example, the sliding member can be omitted and the movable member and the fixed member can be configured.

[0030]

According to the present invention, since the movable side member of the slide rail is overlapped and fixed to the rising portions formed on both sides of the shelf board, the amount of the slide rail protruding from the lower surface of the shelf board. Is smaller than the conventional one in which the slide rail is fixed to the lower surface of the shelf board
Thickness can be reduced. As a result, the storage capacity of the product can be increased. Further, the front of the showcase, the glass side plate, and other parts where products can be seen are less likely to be blocked by the slide shelf device than the conventional one, and the display effect can be improved. Furthermore, even if the slide shelf device and fixed shelf are used at the same time in the same showcase,
The thickness of the shelves does not differ much, so it can look good.

Further, since the screw hole for mounting the movable side member of the slide rail is provided at a position lower than the lower surface of the shelf board, it is possible to prevent the tip of the screw from protruding inside the shelf board. Therefore, it is safe and looks good.

[Brief description of drawings]

FIG. 1 is a sectional view of an open multi-stage showcase provided with an embodiment of a slide rack device for a showcase according to the present invention.

FIG. 2 is an exploded perspective view of an embodiment of the slide rack device for the showcase of the present invention.

FIG. 3 is a rear perspective view of a front portion of the slide rack device.

FIG. 4 is a sectional view of a slide rack device.

5 is a cross-sectional view taken along line CC of FIG.

FIG. 6 is a sectional view of a conventional slide rack device for a showcase.

7 is a cross-sectional view taken along line BB of FIG.

[Explanation of symbols]

 T slide shelf device 1 showcase 18 bracket 31 column 41 shelf plate 43 rising part 61 mounting plate (mounting member) 62 screw hole 71 slide rail 72 movable side member 74 fixed side member 76 screw

Claims (2)

[Claims] 1. A strut provided in a storehouse of a showcase, a bracket attached to the strut, a shelf board having rising portions formed on both sides, and a slide rail. A slide shelf device for a showcase, wherein a fixed side member is fixed to the bracket, while a movable side member of the slide rail is fixed so as to overlap a rising portion of a shelf board. 2. A pillar provided in a storehouse of a showcase, a bracket attached to the pillar, a shelf plate having rising portions formed on both sides thereof, and a shelf plate fixed to the rising portion and A mounting member having a screw hole at a position lower than the lower surface and a slide rail are provided, and a fixed side member of the slide rail is fixed to the bracket, while a movable side member of the slide rail is a shelf board. The slide rack device for a showcase, wherein the slide rack device is arranged so as to overlap the rising portion of the above and is screwed into the screw hole of the mounting member.