JPS6241174Y2 - - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a windshield plate attached to the side plate of an open storage case for freezing or refrigerating.

First, to explain a conventional example and thus clarify the purpose of the present invention, the conventional windshield plate 7 has a U-shaped shape on the freezer/refrigerated open-show case body 1, as shown in FIGS. 1 and 2. It is fixedly attached to the front cutout 8 of the side plate 3.

However, when the open show case is open and operating, the night cover 2 stored in the ceiling of the case body 1 is removed, and when the open show case is not in operation after the store is closed, the night cover 2 is removed from the case main body 1 for the purpose of preventing cold air from escaping.
When covering the front opening of a car, conventional windshield plates have the following disadvantages.

Usually, the windshield plate 7 is made of glass or a transparent resin plate, while the night cover 2 is made of a soft material such as a resin sheet or fiber, so there is a gap between the left and right edges of the night cover 2 and the windshield plate 7. A gap is created, and the cold air inside the open case body 1 escapes through this gap, reducing the energy-saving effect that the night cover 2 should have, and also causing warm outside air to enter the product storage inside the case body 1 and leaking inside. It causes the phenomenon of sticking.

The purpose of this invention is to eliminate the disadvantages of the above conventional example,
To provide a windshield plate capable of closing a gap generated between the windshield plate and the left and right side edges of a night cover.

However, according to the present invention, the purpose of the lever is to fix one of the two windshield plates stacked on top of each other in the front cutout of the U-shaped side plate of the refrigerator/freezer open case body, and to fix the other windshield plate. This is accomplished by rotatably attaching the end to the anterior end within the anterior defect.

Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.

The first embodiment of the present invention shown in FIGS. 3 and 4 is as follows:
Two windshield plates 4, 4' are connected by a hinge 5 so as to be rotatable in the horizontal direction. In addition, one windshield plate 4 is fixed in the front cutout part 8 of the U-shaped side plate 3 with the hinge part located on the front side of the open case body 1, and the other windshield plate 4' is fixed to the front side cutout 8 of the U-shaped side plate 3. They are superimposed on each other and are rotatable by a hinge 5.

5 and 6 show a second embodiment, in which one windshield plate 4 is fixed in the cutout 8 of the side plate 3, and the upper and lower edges of the other windshield plate 4' are fixed. A pin 6 is provided in a protruding manner and is inserted into a pin receiving hole provided at the front end of the inner surface of the defective portion 8 of the side plate 3, thereby making it rotatable.

Note that, as shown in FIG. 7, the width of the rotating windshield plate 4' may be formed to be narrower than the width of the fixed windshield plate 4.

Next, usage and operation will be explained.

During operation of the open show case during opening, the rotating windshield plate 4' is fixed in the cutout part 8 of the side plate 3, as shown in the chain line position in FIG.
They are stacked in close contact with each other and stored in the defective part 8 as well. The same applies to other embodiments.

Further, the night cover 2 is housed in the ceiling of the open case body 1.

After the store is closed, while the open show case is not in operation,
A night cover 2 stored in the ceiling of the case body 1 is pulled out and the front opening of the case body 1 is covered with it.

Then, the rotatable windshield plate 4' existing in the cutout part 8 of the side plate 3 of the case body 1 is rotated forward about the front end position in the cutout part 8 as an axis. In this way,
If a windshield plate 4' that rotates at a substantially right angle is placed in contact with one side edge of the fixed windshield plate 4 in the defective part 8, this will cover the front end of the night cover 2 and cover the left and right sides of the night cover 2. This will close the gap between the edge and the fixed windshield plate 4.

As described above, the windshield plate of the present invention is constructed by fixing one of the two windshield plates stacked on top of each other in the front cutout of the U-shaped side plate of the main body of the refrigerated open storage case, and fixing the other windshield plate. The end of the windshield is rotatably attached to the front end inside the front defective part, so that when the freezing or refrigerating open show case is not in operation after closing, the windshield plate on the rotating side is connected to the left and right edges of the night cover and the case. Since it closes the gap between the case and the windshield plate fixed to the side panel, it prevents the cold air inside the case from escaping to the outside, and also prevents warm outside air from entering the case and increasing the internal temperature. This can also be prevented and energy savings can be achieved with a simple structure.

[Brief explanation of the drawing]

Fig. 1 is a partial front view of a conventional refrigeration/freezer open case with a windshield, Fig. 2 is a side view of the same, and Fig. 3 is a partial perspective view of a refrigeration/freezer open case with a windshield according to the present invention. , FIG. 4 is a plan view of the same as above, FIG. 5 is a perspective view of a rotating windshield plate according to a second embodiment of the present invention, FIG. 6 is a perspective view of a side plate having a windshield plate according to a second embodiment, and FIG. The figure is a perspective view of a side plate having a windshield plate according to another embodiment. 1... Frozen, refrigerated open case, 2...
...Night cover, 3...Side plate, 4, 4', 7...
Windshield plate, 5... Hinge, 6... Pin, 8... Front missing part.

Claims (1)

[Scope of utility model registration request] Fix one of the two stacked windshield plates in the front cutout of the U-shaped side plate of the freezer/refrigerated open storage case body, and secure the end of the other windshield plate.
A windshield plate for a frozen or refrigerated open case that is rotatably attached to the front end of the front defect.