JP2642796B2 - Product storage 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 merchandise storage case having a plurality of divided merchandise storage rooms, each of which is kept cool or warm in a different temperature zone.

[0002]

2. Description of the Related Art Conventionally, as shown in Japanese Patent Publication No. 62-421, there is provided a column which defines a front opening of a showcase body on the left and right, and a left opening and a right opening defined by the column are provided. There has been proposed a reach-in type refrigerated showcase in which a transparent pivotable door is provided, and the door is freely opened and closed by a handle so that objects can be taken in and out.

[0003] In order to illuminate the storage room brightly,
Fluorescent lamps are mounted behind these columns.

[0004]

However, in the showcase disclosed in this publication, since the storage room is controlled in the same temperature zone, the items to be stored are suitable for being stored in that temperature zone. Limited, cannot store various foods and beverages at the same time.

[0005] If this is a structure in which one showcase has two or more storage rooms having different temperature zones, different types of articles (for example, sandwiches, rice balls, etc.) at a room temperature (about 15 ° C) can be used. Items to be stored, on the other hand, items that are kept cool at a refrigerated temperature (0 ° C. to 5 ° C.), such as soft drinks and dairy products such as cheese, are stored, making it easier for customers to purchase, and the desired purchased items At the same time, there is a motivation to buy other items, which can be expected to increase sales effects.

[0006] Therefore, the interior of the refrigerator is divided into a plurality of parts by a heat insulating partition wall, and an evaporator is provided in each of the chambers.
Showcases in the form of cold, hot / cold can be considered.

In such a case, the left and right storage rooms of the showcase must be completely insulated and partitioned, and therefore, the conventional method of simply mounting the fluorescent lamp on the back of the support column is insufficiently insulated, and new fluorescent light is not provided. In addition to the necessity of devising the mounting of the lamp, it is necessary to secure the heat insulating partition wall securely.

SUMMARY OF THE INVENTION The present invention has been made in view of the above points, and has as its object to provide a commodity storage case that is devised so that the heat insulating partition wall can be fixed and the fluorescent lamp can be securely mounted. .

[0009]

According to the present invention, the interior of the storage at the front opening is divided into a plurality of parts by a heat insulating partition wall, and a rotatable opening / closing door is provided at the front of each of the chambers so that each of the chambers has a desired temperature. In a temperature controlled product storage showcase, a heat insulating partition wall that vertically partitions the interior of the refrigerator, and is provided at the front end of the heat insulating partition wall to store fluorescent lights in the vertical direction and to be placed on the left and right vertical side surfaces. A fluorescent light storage frame in which a plurality of windows provided are covered with a transparent shade, and a rear end of the heat insulating partition wall is fixed to a heat insulating back wall of the showcase body, while a front part of the fluorescent light storage frame is provided. Are fixed to a support provided with a door packing which is provided upright at the front opening and closely adheres to the opening / closing door.

[0010]

[Action] A fluorescent lamp storage frame is provided at the front end of the heat insulating partition,
This allows the fluorescent lamp to be stored vertically. The fluorescent lamp frame can be formed as an integral part by extending and forming the front portions of the left and right partition plates forming the left and right sides of the heat insulating partition wall, or separately from the heat insulating partition wall.

Then, the front end of the fluorescent lamp housing frame is attached and fixed to a column provided with a packing which is in close contact with an opening / closing door which is vertically arranged in a front opening in the refrigerator. Also, the rear end of the heat insulating partition is fixed to the heat insulating back wall of the showcase body. In the fluorescent light storage frame, windows are opened in places on the left and right sides in the vertical direction, and the windows are covered with transparent shades so that the light of the fluorescent light enters the left and right storage rooms. I have to.

[0012]

Embodiments of the present invention will be described below with reference to the drawings.

In each of the figures, reference numeral 1 denotes a product storage case, and reference numeral 2 denotes a heat insulating partition wall which partitions the inside of the case into right and left. An evaporator (not shown) is disposed in each of the right storage room (right room) 3 and the left storage room (left room) 4 partitioned by the heat insulating partition wall 2, and the evaporator differs in a predetermined manner. The right chamber 3 and the left chamber 4 are cooled in the temperature zone.

The left chamber 4 is further divided vertically by heat-insulating partition walls to form an upper chamber 4A and a lower chamber 4B. 5a is a net shelf arranged in the right room 3, and 5b is an upper and lower room 4A.
It is a plate-shaped shelf arranged in 4B.

Here, among the upper and lower chambers 4A and 4B, for example, in the lower chamber 4B, a heater (not shown) is incorporated in the shelf plates 5 and 5 therein. In this way, when the heater is energized, the lower chamber 4B becomes a chamber that can store warmed items.

Therefore, the right chamber 3 and the upper and lower chambers 4A and 4B are for refrigeration in different temperature zones, and the upper chamber 4A is for refrigeration.
A cold / cold, hot / cold type product storage case, such as a refrigerator for the right room 3 and a lower room 4B. 6a, 6b, 6c are pivotally supported on one side 6d, and handle 7
a, a door which is opened and closed in a double door manner by 7b, 7c,
Reference numeral 8 denotes a column provided with a door packing (to be described later) which is in close contact with the doors 6a, 6b, 6c, and which is provided upright at the center of the front opening of the showcase.

Next, the heat insulating partition wall 2 which is the gist of the present invention.
The mounting structure of the fluorescent lamps for illuminating the left and right storage rooms 3 and 4 will be described.

The heat insulating partition wall 2 includes a pair of left and right partition plates 10.
This is a structure in which a heat insulating material 11 such as urethane foam is filled between a and 10b. Flange 1 bent at right angles to rear end and front end
Left and right partition plates 1 having 2a, 12b, 13a, 13b
Both 0a and 10b are made of a metal member such as an iron plate.

A screw 14 is attached to the rear end of the left partition plate 10a.
L-shaped mounting bracket 15 extending in the vertical direction and fixed by
Is attached and fixed to the heat insulating back wall 17 of the showcase main body with the screw 16, whereby the rear end of the heat insulating partition wall 2 can be fixed.

The rear end surface of the heat insulating partition wall 2 and the heat insulating back wall 1
A spacer 18 is interposed between the inner surface 7 and the inner surface.
19 is the left chamber 4 and the upper and lower chambers 4A and 4B are both
This duct is mounted on the left side of the heat insulating partition wall 2 to allow cold and hot air to flow when it is cold or hot, and to make it particularly effective to flow into the upper chamber 4A.

As shown in FIG. 4, the fluorescent lamp 20 vertically arranged is a separate left frame 2 made of a metal member such as an iron plate.
1a and the right frame 21b are combined and connected and fixed in a fluorescent lamp storage frame 22. Here, the fluorescent lamp housing frame 22 is provided with windows 23, 23 on the left and right sides in the vertical direction so as to allow the light of the fluorescent lamp 20 to pass therethrough.
The side surfaces of the left frame 21a and the right frame 21b are shown in FIGS.
It has been resected as shown.

On the outer surfaces of the left and right frames 21a and 21b, a left shade 24 made of a translucent resin member is provided.
a and the right shade 24b are attached as shown in FIG.
The left and right shades 24a, 24b are 2
At 5, 26, the heat insulating partition wall 1 is fixed by screwing.

As a result, the light of the fluorescent lamp 20 does not pass through portions where the left and right frames 21a and 21b are present, but passes through the right and left shades 24a and 24b at the windows 23 and 23. The illumination of the left and right storage rooms 3 and 4 can be performed.

The right and left frames 21a and 21b are fixed at their rear ends to a metal mounting plate 26 with screws (not shown), and the front ends of the left and right frames 21a and 21b are overlapped. , And fixed to the column 8 with screws 27.

By doing so, the heat insulating partition wall 2 and the fluorescent lamp housing frame 22 provided with the shades 24a and 24b are integrally connected and fixed, and the space between the heat insulating back wall 17 of the showcase body and the front support column 8 is fixed. Then, it is installed and fixed so as to completely isolate the inside of the refrigerator from side to side.

The column 8 is provided with door packings 31, 31 containing magnets 30, 30 on the left and right front portions thereof. When the doors 6a, 6b, 6c are tightened, the doors 6a, 6c are closed.
b, 6c the metal door frames 32, 32
It is closed by adsorbing on 0,30. The column 8 is formed by combining a U-shaped iron plate piece 8a and a resin piece 8b, each of which is filled with a heat insulating material.

Reference numeral 33 denotes a plurality of shelf supports provided on a shelf support 34 so that the mounting position of the net shelf 5a can be freely changed. This shelf receiver is of course also arranged in the left room 4. Reference numerals 35, 35 denote different columns arranged on both left and right ends of the front opening of the showcase.

Next, another embodiment will be described with reference to FIGS. In the above-described embodiment, the heat insulating partition wall 2 and the fluorescent lamp housing frame 22 are formed separately, but in this embodiment, the fluorescent lamp housing frame is also formed integrally with the left and right partition plates of the heat insulating partition wall. It is a structure that does.

Therefore, the left partition plate 10c and the right partition plate 10d are partition plates set to have a dimensional length longer than the length (depth) of the portion serving as the heat insulating partition wall 2.

The left and right partition plates 10c and 10d are opposed to each other at a fixed interval, and a plate-like mounting bracket 35 is interposed at a front portion, and the mounting bracket 3 is spot-welded.
5 and the left and right partition plates 10c and 10d are fixed by welding. The tip portions of the left and right partition plates 10c and 10d are also overlapped and spot welded.

The extension 1 of the left partition plate 10c
0g, the surrounding portion 10h of the right partition plate 10c and the mounting bracket 35 form a fluorescent lamp housing frame 22B. In addition, an appropriate number of windows 38 for passing the light of the fluorescent lamp 20 are formed in the extending portion 10g and the extending portion 10h.

Then, corresponding to the windows 38, 38,
Transparent resin member left shade 39a, right shade 39b
Is attached as shown in FIG. 8, and is fixed to the heat insulating partition wall 2 by the fixing screws 40, 40.

The manner in which the rear end of the heat insulating partition wall 2 is fixed to the heat insulating back wall 17 of the showcase body and the manner in which the fluorescent lamp housing frame 22B is fixed to the front support 8 are the first embodiment. Perform the same as in the example.

[0034]

As described above, according to the present invention, a fluorescent lamp is housed in the vertical direction at the front end of the heat insulating partition wall which divides the inside of the refrigerator into right and left, and the left and right windows provided in some places are transparent. A fluorescent light storage frame covered with light shade is provided, the rear end of the heat insulating partition wall is on the heat insulating back wall of the showcase body, and the fluorescent light storage frame is
A fluorescent lamp mounting area that illuminates the interior of the cabinet through a window covered with a translucent shade as a structure that is arranged at the front opening of the showcase body and attached to a column with a door packing that adheres tightly to the opening and closing door In addition to ensuring reliable mounting, the front part of the heat-insulating partition wall can be supported by the supporting column via the fluorescent lamp housing frame so that it can be assembled with a small number of parts.

[Brief description of the drawings]

FIG. 1 is an external perspective view of a product storage showcase according to the present invention.

FIG. 2 is a sectional view taken along line AA in FIG.

FIG. 3 is a sectional view taken along line BB in FIG. 1;

FIG. 4 is a detailed sectional view of a main part in FIG. 2;

FIG. 5 is a detailed sectional view of a main part in FIG. 3;

FIG. 6 is a perspective view of a main part.

FIG. 7 is a plan sectional view according to another embodiment.

FIG. 8 is a detailed sectional view of a main part in FIG. 7;

FIG. 9 is a perspective view of a main part.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Merchandise storage case 2 Heat insulation partition wall 8 Prop 10a, 10b Partition plate 20 Fluorescent lamp 22 Fluorescent lamp storage frame 23, 38 Window 24a, 24b, 39a, 39b Shade

Claims (1)

(57) [Claims] 1. A product storage show in which the interior of a warehouse having a front opening is divided into a plurality of parts by a heat insulating partition wall, and a rotating opening / closing door is provided in the front of each room, and each room is controlled at a desired temperature. In the case, a heat-insulating partition wall for vertically partitioning the interior of the compartment, and a plurality of windows provided on the front end of the heat-insulating partition wall for storing fluorescent lights in the vertical direction and provided on the left and right vertical side surfaces are transparent. A fluorescent light storage frame covered with a shade, and a rear end of the heat insulating partition wall is fixed to a heat insulating back wall of the showcase body, while a front portion of the fluorescent light storage frame is erected at the front opening. A merchandise storage showcase which is fixed to a support provided with a door packing which is in close contact with the opening / closing door.