JPS6036863Y2 - refrigerated showcase - Google Patents

Description

[Detailed description of the invention] This invention relates to a refrigerated showcase in which products are taken out from the back of the main body, and its main purpose is to not impair the display effect of the products.

Conventionally, a door consists of a transparent plate such as a glass plate on the front of the main unit that allows you to see through the inside of the refrigerator, and an opening formed on the back side for taking out products with dry air sealed inside. In a refrigerated showcase for face-to-face sales, such as for fresh sweets, which can be opened and closed freely, sales staff can see through the back of the main unit to see cakes and other products ordered by customers when the door is closed, allowing for faster product sales. However, on the other hand, customers can see the back of the main unit through the front transparent plate, the interior of the refrigerator, and the door, which makes the customer feel unclean and reduces the display effect, especially in the case of decorated cakes and other fresh sweets. Diffuse reflection of light, or glare, caused by dew adhering to the surface of the transparent plate on the outside of the refrigerator also had the disadvantage of impairing the display effect.

This proposal was made in view of such drawbacks, and an embodiment thereof will be explained below with reference to the drawings. 1 is a refrigerated showcase whose main body is composed of a heat insulating wall 2 having a front opening and a rear opening. The front opening has a transparent plate 4 such as a transparent glass plate that allows the interior 3 to be seen through, the back opening has a plurality of sliding doors 5 that can be opened and closed, and the interior 3 has a plurality of shelves 6 and A passage 1 in which a cooler 9 and a blower 10 are installed, with illumination lights 7 provided, and a partition plate 8 provided at an appropriate interval from the inner wall of the bottom wall of the heat insulating wall.
1, and ventilation holes 12.1 located at both front and rear ends of the partition plate.
3, and the cold air that has been heat exchanged with the cooler 9 is sent to the blower 1.
0, the products in the warehouse 3 are cooled by forced circulation as shown by the arrow.

As shown in FIG. 3, the door includes a transparent glass plate 14 on the inside of the refrigerator, a ground glass plate 15 on the outside of the refrigerator, and a desiccant 17 such as silica gel that is interposed between the end surfaces of the glass plates and forms dry air 16. Spacer 18, surrounding frame 19, and wheel 20
It is composed of.

The ground glass plate has a rough surface 15a facing dry air and a smooth surface 1
5b is arranged so as to be located on the outside of the refrigerator.

According to the above configuration, the frosted glass plate 15 makes the door 5 opaque and blocks transparency from the front to the back of the main body, so that various items on the sales staff side are not visible, and the display effect can be achieved without making customers feel unclean. In addition, since the rough surface 15a of the ground glass plate 15 is located on the dry air side, the temperature of the rough surface 15a is maintained above the dew point temperature and the rough surface 1
It is possible to prevent dew condensation on the smooth surface 15a, and to prevent the diffused reflection of light, that is, the glare phenomenon caused by dew on the smooth surface 15b, from being seen from the front of the main body.

As mentioned above, the present proposal includes a transparent plate on the front of the main unit that allows the interior of the refrigerator to be seen through, and a door made of two glass plates with dry air sealed inside the opening formed on the back for product removal, which can be opened and closed. In the refrigerated showcase provided, at least one of the two glass plates constituting the door is a ground glass plate, and the ground glass plate is provided so that the rough surface of the ground glass plate is located on the dry air side. Therefore, it is possible to improve the display of products without giving customers a sense of uncleanness by blocking the view from the front of the main unit to the back of the main unit.
Furthermore, it is possible to block the glare phenomenon that occurs on the outer side of the door.

[Brief explanation of the drawing]

Figure 1 is a rear view of the proposed refrigerated showcase, and Figure 2 is the rear view of the proposed refrigerated showcase.
FIG. 3 is an enlarged view of FIG. 2B. 4... Transparent plate, 14... Transparent glass plate, 15... Ground glass plate, 15a...
Rough surface.

Claims (1)

[Scope of utility model registration request] A refrigerated showcase with a transparent plate on the front of the main unit that allows you to see through the inside of the refrigerator, and an opening on the back for product removal with a door made of two glass plates that can be opened and closed with dry air sealed inside. A refrigerated showcase characterized in that at least one of the two glass plates constituting the door is a ground glass plate, and the rough surface of the ground glass plate is positioned on the dry air side.