JPH0515863U - Side plate of the freezer-refrigerated open showcase - Google Patents

Abstract

(57) [Summary] [Purpose] To reduce the number of side plate components of a freezer-freezer open showcase, improve assembly workability, and improve the appearance of the side plates. [Structure] An outer plate 3 and an inner plate 4 are connected by a decorative frame 5, and a glass plate 8 is held on the decorative frame 5 in a side plate 2 of a freezer-refrigerating open showcase in which the glass plate 8 is attached to the decorative frame 5. The groove 5a for forming was formed.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a side plate of a freezer-refrigerating open showcase.

[0002]

[Prior Art]

 Such a freezer-refrigerating open showcase is, for example, as shown in FIG. 4, side plates 2 are attached to both side ends of a showcase body 1 having an opening for product insertion / removal formed on the front surface, and both side portions are opened. ing.

Conventionally, the side plate 2 is composed of an outer plate 3 and an inner plate 4 made of steel plates, a decorative frame 11, glass frames 6a, 6b, 6c, 6d and a multi-layer glass plate 8 as shown in FIG. 5, for example. The outer plate 3 and the inner plate 4 are each formed in a U shape having notches 3a and 4a into which the glass plate 8 is fitted, and flanges 3b and 4b facing inward are provided from the rear part and the lower part, respectively. It stands out.

The decorative frame 11 is formed by sequentially bending a front U-shaped long member in conformity with the shapes of the upper part of the outer plate 3 and the inner plate 4, the notches 3 a, 4 a and the front part. The glass frame is composed of a glass frame 6a fitted to the upper part of the glass plate 8, a glass frame 6b fitted to the lower part, a glass frame 6c fitted to the rear part and a glass frame 6d fitted to the front part. Each of them is also a long member having a U-shaped cross section, of which only the glass frame 6a fitted to the front part is provided with mounting pieces 12a and 12b for attaching to the decorative frame 11 at the upper and lower ends thereof. Reference numeral 7 in the drawing denotes a spacer interposed between the glass plate 8 and the glass frames 6a, 6b, 6c.

Next, a method of assembling the side plate 2 using the members will be described. The outer plate 3 and the inner plate 4 are opposed to each other, and the upper parts of the outer plate 3 and the inner plate 4, the notches 3a, 4a and the front part. The outer frame 3 and the inner plate 4 are joined to each other by fitting the outer frame 3 to the inner plate 4 in such a manner that the decorative frame 11 is straddled over the inner frame 4. Then, the heat insulating material 10 made of polyurethane resin or the like is filled by the on-site firing method.

Next, the upper glass frame 6a, the lower glass frame 6b, and the rear glass frame 6c are fastened together with the spacers 7 with screws 9a at the positions located in the cutouts 3a, 4a of the decorative frame 11, respectively. The glass plate 8 is inserted into the glass frames 6a to 6c fixed in the notches 3a and 4a from the front and fitted, and then the front glass frame 6d is fitted to the front end of the glass plate 8. Then, the glass frame 6d is fixed to the decorative frame 11 with screws 9b at the places of the mounting pieces 12a and 12b provided above and below the glass frame 6 (see FIG. 6).

[0007]

[Problems to be solved by the device]

 In this way, the glass plate 8 is attached to the decorative frame 11 through the glass frames 6a to 6d, and since the glass frames 6a to 6d are composed of the autopsy body for four minutes, the four glass frames 6a to 6d was required for mounting work, and there were many work processes, resulting in poor workability. In addition, the number of parts increases and the cost increases. Furthermore, a step shift or a gap is generated at the abutting portions of the end portions of the glass frames 6a to 6d, which is not good in appearance.

The present invention eliminates the inconveniences of the above-mentioned conventional example, the glass plate can be directly attached to the decorative frame, the process of fixing work is reduced and the workability is improved, and the number of parts is also reduced to reduce the cost. The objective is to provide a side plate for a freezer-freezer open showcase with a glass plate mounting part that looks good.

[0009]

[Means for Solving the Problems]

 In order to achieve the above-mentioned object, the present invention is to connect an outer plate and an inner plate with a decorative frame, and to attach a transparent plate to the decorative frame. The gist of the invention is to form the groove.

[0010]

[Action]

 According to the present invention, since the transparent plate such as a glass plate is directly attached to the decorative frame, many glass frames which have been conventionally required are unnecessary. It can be easily attached to the decorative frame by inserting the edge of the transparent plate into the groove formed in the decorative frame.

[0011]

【Example】

 Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. FIG. 1 is an exploded perspective view showing an embodiment of a side plate of a freezer-refrigerating open showcase according to the present invention, and FIG. 2 is a cross-sectional plan view of a decorative frame, which is a main part of the same, shown in FIGS. The same components as those in the conventional example are designated by the same reference numerals. The side plate 2 of the present invention is also attached to the side end of the showcase body 1 to close it, but the present invention, as shown in FIG. 1, has an outer plate 3, an inner plate 4, a decorative frame 5, and a glass plate 8. It is composed of a transparent plate and a glass frame 6d attached to the front end of the glass plate 8. Out of these components, the outer plate 3, the inner plate 4, the glass plate 8 and the glass frame 6d have the same structure as the conventional one.

The decorative frame 5 is formed by a long member that is bent in conformity with the shapes of the upper part of the outer plate 3 and the inner plate 4, the notches 3a, 4a, and the front part, and the surface thereof extends along the longitudinal direction. Grooves 5a are provided over the entire length, and flanges 5b, 5b are also provided on both sides along the longitudinal direction. The width of the groove 5a is slightly larger than the thickness of the glass plate 8.

Next, a method of assembling the side plate 2 will be described with reference to FIG. 3. The outer plate 3 and the inner plate 4 face each other with their respective flanges 3b, 4b facing inward, and the upper part of the outer plate 3 and the inner plate 4 The flanges 5b, 5b of the decorative frame 5 are brought into contact with the outer edges of the outer plate 3 and the inner plate so that the decorative frame 5 straddles the outer plate 3 and the inner plate 4 over the notches 3a, 4a and the front portion. It is fitted here, and the outer frame 3 and the inner plate 4 are joined by the decorative frame 5.

Next, a heat insulating material 10 made of polyurethane resin or the like is filled in the gap formed between the outer plate 3 and the inner plate 4 by an on-site firing method (see FIG. 3).

Next, the spacer 7 is fixed to the groove 5a of the decorative frame 5 at an appropriate position with a screw 9a, and the upper edge, the lower edge and the rear edge of the glass plate 8 are inserted into the groove 5a, Fit in the frame 5. Finally, the glass frame 6d is fitted to the front edge of the glass plate 8, and the glass frame 6d is attached to the decorative frame 5 with screws 9b via the mounting pieces 12a and 12b projecting above and below the glass frame 6d. Fixed to. As a result, the glass plate 8 is fixed to the decorative frame 5.

[0016]

[Effect of the device]

 As mentioned above, since the glass plate of the side plate of the freezer-refrigerating showcase of the present invention can be directly attached to the decorative frame, the glass frame which was conventionally required is not necessary, and the number of parts can be reduced and the cost can be reduced. Not only that, the number of assembly work steps is reduced and workability is improved.

Further, since there is no butt step or gap due to the glass frame at the corner portion of the mounting portion of the glass plate, it looks good, and further, the groove for inserting the glass plate provided in the decorative frame. The stripes act as ribs and can increase the strength of the decorative frame.

[Brief description of drawings]

FIG. 1 is an exploded perspective view showing an embodiment of a side plate of a freezer-refrigerating open showcase of the present invention.

FIG. 2 is a cross-sectional plan view of a decorative frame that is a main part of a side plate of the freezer-refrigerating open showcase of the present invention.

FIG. 3 is a cross-sectional plan view of a part of a side plate of a refrigerator-freezer open showcase of the present invention.

FIG. 4 is a perspective view showing a conventional example of a freezer-refrigerating open showcase.

FIG. 5 is an exploded perspective view showing a conventional example of a side plate.

FIG. 6 is a partial cross-sectional plan view showing a conventional example of a side plate.

[Explanation of reference numerals] 1 ... Main body 2 ... Side plate 3 ... Outer plate 3a ... Notch 3b ... Flange 4 ... Inner plate 4a ... Notch 4b ... Flange 5 ... Decorative frame 5a ... Groove 5b ... Flange 6a, 6b, 6c, 6d ... Glass frame 7 ... Spacer 8 ... Glass plate 9a, 9b ... Screw 10 ... Insulation material 11 ... Decorative frame 12a, 12b ... Mounting piece

Claims (1)

[Scope of utility model registration request] 1. A side plate of a freezing-refrigerating open showcase in which an outer plate and an inner plate are connected by a decorative frame and a transparent plate is attached to the decorative frame, and a groove for holding the transparent plate is formed in the decorative frame. Side plate of a freezer-refrigerated open showcase characterized by