JP2001066047A - Storage cabinet - Google Patents

Abstract

PROBLEM TO BE SOLVED: To prevent a damage of electric wires, to improve a sense of beauty, to alter a position of a partition wall and to increase number of containing commodities by adjusting lengths of the wires extended from a containing part and eliminating a deflection of the wires. SOLUTION: In the storage cabinet comprising a storage chamber partitioned by a movable partition wall and electric wires 61, 62 connected to an electric component mounted at the wall, a containing part 64 for containing parts of the wires 61, 62 is provided at the wall 31, and the wires 61, 62 are deflected and arranged in the part 64.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a storage having a storage portion for storing a power cord.

[0002]

2. Description of the Related Art This type of storage is disclosed in, for example,
As shown in Japanese Patent No. 18160 (F25D27 / 00), the upper left space in the storage chamber is divided into two upper and lower chambers by two partition walls, and is formed as a storage chamber that can be switched between cold and hot.

[0003]

However, in the conventional example, since the length of the electric wire connected to the partition wall that partitions the storage room cannot be changed, the vertical position of the partition wall cannot be changed. could not. Therefore, it cannot be adjusted in accordance with the height of the product (product) such as a beverage can, resulting in an extra space above the can, which is not preferable for display and sale.

SUMMARY OF THE INVENTION The present invention has been made to solve such a problem, and it is an object of the present invention to change the position of a storage room by adjusting the length of an electric wire connected to a partition partitioning the storage room. It is an object of the present invention to increase the number of articles to be accommodated by preventing the electric wires in the storage room from being bent, thereby preventing the electric wires from being damaged and improving the appearance.

[0005]

According to a first aspect of the present invention, there is provided a storage having a storage compartment which is partitioned by a movable partition wall, and which is provided with an electric wire connected to an electric component mounted on the partition wall. The partition wall is provided with a storage part for storing a part of the electric wire, and the electric wire is bent and disposed in the storage part.

According to a second aspect of the present invention, there is provided a storage compartment which is partitioned by a movable partition wall in the storage chamber and has an electric wire connected to an electric component mounted on the partition wall. Is provided with a storage portion for storing a part of the electric wire, the storage portion has an opening for drawing out the electric wire,
The electric wire is fixed at a fixed portion in the storage portion, and is arranged in the storage portion by bending between the opening and the fixed portion.

According to the first or second aspect of the present invention,
The length of the wires coming out of the opening of the storage section can be adjusted, preventing damage to the wires and improving the appearance, and the position of the partition wall that partitions the storage room. Can be changed, so that the number of cans accommodated can be increased.

According to a third aspect of the present invention, in the storage device according to the first or second aspect, a guide member for guiding the electric wire is provided in the storage portion and near the opening. When the wire is pushed into the storage portion, the electric wire is guided by the guide plate, and can be easily moved further in the storage portion to the side opposite to the opening. Therefore, it is easy to store the electric wire in the storage portion, and it is possible to prevent the electric wire from being damaged and improve the appearance.

[0009] The storage of claim 4 is claim 1 and claim 2
Alternatively, in claim 3, since the opening of the partition wall is located at a corner in the storage room, damage of the electric wire is prevented when products are put in and out of the storage room, and the appearance is improved. Things.

According to a fifth aspect of the present invention, in the storage device according to the first, second, third, or fourth aspect, the storage portion is provided with a window hole. The length of the wires coming out of the storage section can be easily adjusted, preventing damage to the wires, improving the appearance, and the position of the partition wall that partitions the storage room. Can be changed,
The number of cans that can be stored can be increased.

[0011]

Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 is a perspective view of a four-sided glass showcase 1 as an embodiment of a storage to which the present invention is applied, FIG. 2 is a sectional view of a lower portion of the showcase 1, and FIG. FIG. 4 shows a vertical sectional front view of the partition wall 31.

The showcase 1 of the embodiment is a showcase for displaying canned beverages and the like.
At the four corners of the upper surface of the A, the columns 5.
The front and rear glass doors (transparent walls) 6, 6 are pivotally supported
The left and right double glasses (transparent walls) 7, 7 are fixed. And these glass doors (transparent walls) 6, 6
A storage room 8 surrounded by double glazing (transparent walls) 7, 7 is formed above the main body 1A, and a cooling room 9 and a machine room 3 at the bottom are formed in the main body 1A below the main body 1A. It is. A plurality of shelves 10 are installed in the storage room 8, and a plate fin type cooler 11 and a blower 12 included in a refrigeration cycle are provided in the cooling room 9.

The cooling chamber 9 is defined in a container-like water-resistant and heat-insulating wall 14 having an open upper surface, and the lower end of the double glass 7 is attached to a bottom frame 15 attached to the opening edge of the heat-insulating wall 14. ing. A cold air inlet 16 is formed in a bottom frame 15 inside one side edge of the heat insulating wall 14 in the left-right direction, and a cool air outlet 17 is formed in the inside of the other side edge, and a bottom plate 18 extends between these two ports 16, 17. The storage room 8 and the cooling room 9 are partitioned by the bottom plate 18.

When the blower 12 is operated, the cool air cooled by the cooler 11 is supplied to the cool air outlet 1 as shown by an arrow in FIG.
The cold air blown out from 7 into the storage room 8 and circulated through the storage room 8 forms a cool air circulation returning to the cooling room 9 from the cool air suction port 16, whereby the inside of the storage room 8 reaches a predetermined refrigeration temperature. Cooled.

A compressor (not shown) included in the refrigerating cycle, a condenser 20 and a blower 21 for the condenser shown in FIG. 2 are installed in the machine room 3, and ventilation holes 23, 23 are provided on the left and right side surfaces thereof. The front surface is openable and closable on the front panel 22 as shown in FIG.

Further, an evaporating dish 4 for receiving drain water through a drain port 24 from the cooling chamber 9 and a drain pipe 26 is arranged in the machine room 3, and an evaporating member 27 is placed in the evaporating dish 4. Have been. The evaporating dish 4 is heated by an evaporating pipe 28 through which a high-temperature refrigerant flows.

Here, as shown in FIG. 1, the inside of the storage room 8 is vertically divided by a partition wall 31, and a switching chamber 32 is provided above the partition wall 31. This partition wall 31 is shown in FIGS.
As shown in the figure, a metal upper plate 33, a lower plate 34, a resin side plate 36, and a heat insulating material 3 filled therein.
7 is comprised.

On the back surface of the upper plate 33, an electric heater 38 made of polyvinyl chloride whose surface is covered with a vinyl chloride resin is provided.
The upper surface plate 33 is heated by the electric heater 38 by using an aluminum heat conductive sheet 60 having an adhesive applied to one surface thereof. A temperature sensor 63 for controlling the surface temperature of the upper surface plate 33 is provided on the back surface of the upper surface plate 33 in the same manner as the electric heater 38 with a heat conductive sheet 60 made of aluminum having an adhesive adhered to one surface. It is stuck using.

The partition wall 31 is provided between the front and rear fixing members 4.
1, 41, 42, and 42 are fixed to the columns 5 with screws 43, and the vertical position thereof can be changed by removing the screws 43. In a state where the partition wall 31 is attached, a predetermined space is formed between the double glazings 7 on both sides, and there is a switching chamber 32 above the partition wall 31 and a storage below the partition wall 31. Cold air passage 4 communicating with the inside of the chamber 8
4 and 44 are configured. In addition, these cold air passages 44,
Numerals 44 correspond to the upper portions of the cool air outlet 17 and the cool air inlet 16, respectively.

A damper device 51 made of hard resin is attached to the side of the partition wall 31. In this case, the damper device 51 has a strip shape having an area covering substantially the entire area of the cold air passage 44.

When refrigeration of commodities in the switching room 32, that is, when cooling the entire storage room 8 to the refrigeration temperature, the damper device 51 is connected to the side plate of the partition wall 31 as shown in FIGS. When standing up along the outer surface of 36, the cool air passage 44 is opened, so that the cool air discharged from the cool air vent 17 is transferred from the storage room 8 below the partition wall 31 to the switching room 32 via one cool air passage 44. Then, it circulates there and returns from the other cold air passage 44 into the storage room 8 below the partition wall 31. At this time, the electric heater 38 is not heated.

Next, when products are stored in the switching chamber 32, the damper device 51 rotates clockwise about the rotation shaft 48 in FIG. It falls in seven directions (FIGS. 6, 7, and 8). As a result, the cool air passage 44 is closed, so that no cool air is supplied to the switching chamber 32. Then, since the electric heater 38 generates heat, the product can be stored in the switching room 32.

Next, an embodiment of the present invention will be described with reference to FIG. FIG. 9 shows the partition wall 3 viewed from below on the opposite side to FIG.
1 is a perspective view of a main part of FIG. FIG. 10 is an exploded perspective view of a main part of the partition wall 31 of FIG.

A storage cover 67 which forms a storage portion 64 with one side plate 36 of the partition wall 31 is attached to the one side plate 36. The storage section 64 stores a power supply wire 61 and a control wire 62. The power supply wire 61 is for supplying power to the electric heater 38 from a control box (not shown) placed in the machine room 3, and the control wire 62 is provided above the partition wall 31 by a temperature sensor 63. It is for sensing the surface temperature of the face plate 33 and controlling the temperature, and is connected to a control box (not shown) placed in the machine room 3. These two types of electric wires 6
The reference numerals 1 and 62 are housed in a flexible bellows-shaped cylinder 71 made of polypropylene resin from the control box to the inside of the storage section 64 to protect the electric wires 61 and 62 and improve the design. I have.

At the corner of the storage cover 67, a storage portion 6 is provided.
4 for opening the electric wires 61 and 62
Is provided. As shown in FIG. 10, a guide member 65 formed by bending a steel plate is fixed to the side plate 36 at a mounting angle of approximately 45 degrees with respect to the opening 66 on the side opposite to the opening 66. I have. The electric wires 61 and 62 are fixed to the side plate 36 in the storage portion 64 by the fixing portion 68, and are bent between the fixing portion and the opening 66. The electric wires 61 and 62 enter the partition wall 31 from an electric wire outlet 70 formed in the side plate 36 and are connected to the electric heater 38 and the temperature sensor 63, respectively. still,
The wire outlet 70 is insulated by eyelet rubber 69 to prevent electric leakage due to damage to the coating of the wires 61 and 62. A window hole 72 is formed in the storage bag 67, and the electric wires 61 and 62 are exposed (FIG. 9). On the substantially upright surface of the storage bag, a display board 75 on which "hot drink" is printed on the front surface and "cold drink" is printed on the back surface is placed. During cold storage, the display plate 75 is turned upside down to display "cold drink" so that the purchaser of beverages such as canned coffee can distinguish the refrigerated / hot condition of the product. The display plate 75 allows the storage cover 6 to be used.
7 is closed, the opening 66 opens the storage portion 6.
4 can be prevented from entering further into the upper switching chamber 32, so that a product such as a beverage can can be prevented from being cooled during warm storage.

The opening 66 of the storage cover 67 is formed by fixing a lower opening 73 covering the entire width of the lower portion of the storage cover 67 and a storage lid 74 for closing the lower surface thereof at predetermined positions. The opening size is slightly larger than the outer size of the cylindrical tube 71.

With the above arrangement, when displaying products such as beverage cans in the storage room 8, as many products as possible are displayed.
There is a strong demand from product sellers to be able to sell. There are various sizes of beverage cans such as 250 ml and 350 ml. For example, 250 ml cans,
The height of the 350 ml cans is about 133 mm and about 122 mm, respectively.
mm and its height difference is only about 11 mm. In general, in a showcase, a display method of displaying beverage cans of the same size on the same shelf 10 is adopted.
By increasing the height of the shelf 10 by only a few millimeters to several tens of millimeters, the number of shelves can be increased by one more stage, and the number of accommodated shelves can be increased accordingly. Alternatively, a warm room where 250 ml and 350 ml cans are warmed and displayed and sold in the winter may be displayed and sold in the summer by chilling 500 ml or 1000 ml plastic bottles in the summer. Due to the large difference in size, there is a strong demand to change the vertical position of the shelf.

Conventionally, holes for adjusting the height of the shelf have been formed in the columns 5 at the four corners of the showcase 1 so that the height of the shelf 10 can be changed. However, in this embodiment, since the storage room 8 is vertically divided by the partition wall 31, it is desirable to be able to change the vertical position of the partition wall 31 to meet the above demand.

Therefore, in this embodiment, the height of the partition wall 31 can be adjusted as described below to meet the seller's request as described above.

That is, when raising the vertical position of the partition wall 31, the following operation is performed. Front and rear fixing tools 41, 41,
The screws 43 that fix the partition wall 31 to the columns 5 at 42 and 42 are once removed, and the fixing tool 41, 41, 41, 41, 41 is used while lifting the partition wall 31 to a predetermined height.
The partition wall 31 is fixed to the columns 5 by 42,42. At this time, since the length of the electric wires 61 and 62 coming out of the storage portion 64 is insufficient, the electric wires 61 and 62 are slowly pulled out from the storage portion 64. At this time, the electric wires 61 and 62 in the storage part 64 are pulled out, and the length of the electric wires inside is shortened. This state can be confirmed from the window hole 72 provided in the storage cover 67 by removing the display plate 75.

Next, when lowering the vertical position of the partition wall 31 again to expand the space above the partition wall 31, the following is performed. The screws 43 fixing the partition wall 31 to the columns 5... Are temporarily removed with the front and rear fixing tools 41, 41, 42, 42, and the screws 43 are used to lower the partition wall 31 to a predetermined height. The partition wall 31 is fixed to the columns 5 by the fixtures 41, 41, 42, 42. At this time, the length of the wires 61 and 62 protruding from the storage portion 64 is excessive, and the wires 61 and 62 are bent.
At this time, the electric wires 61 and 62 are bent and pushed along the guide member 65 in the storage portion 64. Electric wire 6
By selecting the material and thickness of the wires 1 and 62, the wire 6
If the degree of bending of the wires 1 and 62 is adjusted in advance, the work of simply pushing the wires 61 and 62 can easily push the surplus wires 61 and 62 into the storage portion 64 as described above. And the electric wires 61 and 62 remain bent below the partition wall 31, and a state in which the appearance is not spoiled does not occur.

Here, if the guide member 65 is not provided, the direction in which the electric wires 61 and 62 are pushed in is the top direction of the storage portion 64, so that it hits the ceiling surface of the storage portion 64 and bends near the opening 66. In some cases, the radius of the part to be reduced becomes small and it is difficult to push it further. Therefore, the presence of the guide member 65 allows the wires 61 and 62 to be smoothly pushed into the storage portion 64. Further, since the storage cover 67 is provided with the window hole 72, the window hole 7 is formed.
When the electric wires 61 and 62 are moved to the side opposite to the opening 66 by inserting a finger or a rod-shaped object from 2, pushing the surplus electric wires 61 and 62 into the storage portion 64 becomes even smoother.

Since the opening 66 of the storage cover 67 is located at the corner of the showcase 1, the opening 66 is located outside the shelf 10 on which the goods are placed as shown in FIG.
Even if the electric wires 61 and 62 are provided, the space for placing the product is not reduced.

As described above, by adjusting the length of the wires 61 and 62 exposed from the storage portion 64 for storing the wires 61 and 62, the wires 61 and 6 can be adjusted.
2 can be eliminated, damage can be prevented, aesthetic appearance can be improved, and the vertical position of the partition wall 31 can be moved, so that the number of articles to be stored can be increased.

In this embodiment, the wires 61 and 62 are bent between the opening 66 and the fixing portion 68 of the storage cover 67. However, the present invention is not limited to this example, and the opening 66 and the fixing portion are not limited to this example. 68 and the electric wires 61, 6 between these fixing portions and the openings.
Even when the positional relationship between the two is different, the lengths of the wires 61 and 62 exposed from the storage portion 64 that stores the wires 61 and 62 can be adjusted. Therefore, the electric wires 61 and 62 in the storage room are not bent, damage can be prevented, and the appearance can be improved. In addition, the vertical position of the partition wall 31 can be moved, so that the number of stored products can be increased.

Further, the present invention is applied to a showcase in which a storage room is vertically divided by a horizontal partition wall 31,
Even if the partition wall is moved to the left or right in a showcase where the storage room is divided into right and left by a vertical partition wall, the length of the wire can be adjusted, preventing damage to the wire and improving the appearance. it can.

In the present embodiment, the present invention is applied to a four-sided glass type showcase. However, the present invention is also effective for a showcase in which only the left and right or front surfaces are made of glass, a storage room which does not use glass, and the like.

[0038]

As described above, according to the present invention, the position of the storage room can be changed by adjusting the length of the electric wire connected to the partition wall that partitions the storage room. By doing so, it is possible to increase the number of articles to be accommodated, and to prevent the electric wires protruding from the accommodation section from being bent, thereby preventing damage and improving the appearance.

[Brief description of the drawings]

FIG. 1 is a perspective view of a showcase showing an embodiment of the present invention.

FIG. 2 is a lower longitudinal sectional view of the showcase according to the embodiment of the present invention.

FIG. 3 is a plan sectional view of a partition wall portion of the showcase with the damper device opened.

FIG. 4 is a vertical sectional front view of a partition wall portion of the showcase in the state of FIG. 3;

FIG. 5 is a perspective view of a partition wall in the state of FIG. 3;

FIG. 6 is a plan sectional view of a partition wall portion of the showcase in a state where the damper device is closed.

7 is a vertical sectional front view of a partition wall portion of the showcase in the state of FIG. 6;

FIG. 8 is a perspective view of a damper device portion of the partition wall in the state of FIG.

FIG. 9 is a perspective view of a partition wall viewed from below in a direction opposite to FIG. 5;

FIG. 10 is an exploded perspective view of a main part of FIG. 9 with a storage part removed.

FIG. 11 is a perspective view of a partition wall portion showing an operation when the partition wall is moved up and down.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Showcase 6 Glass door 7 Double glass 8 Storage room 31 Partition wall 32 Switching room 38 Electric heater 51 Damper device 61 Power supply electric wire 62 Control electric wire 64 Storage part 65 Guide member 66 Opening 67 Storage cover 68 Fixed part 70 Wire outlet 71 Bellows-shaped cylinder 72 Window hole

Claims (5)

[Claims] 1. A storage room which is partitioned by a movable partition wall in a storage room and has an electric wire connected to an electric component attached to the partition wall, wherein a part of the electric wire is stored in the partition wall. A storage provided with a storage portion, wherein the wire is bent and disposed in the storage portion. 2. A storage compartment which is partitioned by a movable partition wall in a storage room and has an electric wire connected to an electric component attached to the partition wall, wherein a part of the electric wire is stored in the partition wall. A storage portion is provided, the storage portion has an opening through which the electric wire is drawn out, and the electric wire is fixed at a fixed portion in the storage portion, and is bent between the opening and the fixed portion. Characterized by being disposed in the storage section. 3. The storage according to claim 1, wherein a guide member for guiding the electric wire is provided in the storage portion and near the opening. 4. The storage according to claim 1, wherein the opening of the partition wall is located at a corner in the storage room. 5. The storage according to claim 1, wherein said storage portion is provided with a window hole.