JPS6238214Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Technical Field of the Invention] The present invention relates to a refrigerator that can be used for various purposes, and particularly relates to the storage capacity of stored items on the partition plate forming the floor surface of the refrigerator compartment.

[Prior art]

In the conventional MR-2682V refrigerator made by Mitsubishi Electric, as shown in Fig. 5, stored items are placed on the rail shelf and on the extendable shelf 17 at the right end of the rail shelf 16 located at the upper part of the floor of the refrigerator compartment, approximately at the center. In order to withstand the load when placed and accommodated, mounting legs 30 were provided by bending iron wire made of separate parts and applying PE coating or the like. However, when storing a relatively large saucer plate with salad or the like on it, the mounting feet get in the way and the storage capacity of the items cannot be said to be good. Furthermore, the provision of mounting feet increases the cost of the rail shelf itself.

[Summary of the idea]

In this invention, a mounting part integrally provided from the rear wall of the rail shelf is engaged and held by a fixture fixed to the rear surface of the inner box, and the tip of a locking piece integrally provided on the rear wall of the rail shelf is provided. The object of this invention is to eliminate the above-mentioned drawbacks by arranging a rail shelf in contact with the back surface of the inner box.

[Example of idea]

Hereinafter, the present invention will be explained in detail based on the illustrated embodiments. 1 is the refrigerator body, 2 is the outer box, and 3 is the refrigerator body.
The inner box is made of plastic material such as ABS by vacuum forming, and inside it is a freezer compartment 4 for storing frozen foods, a refrigerator compartment 5 for storing fresh foods, etc., and a vegetable compartment for storing vegetables, fruits, etc. It is divided into three rooms (6). Reference numerals 7, 8, and 9 denote a freezer compartment door, a refrigerator compartment door, and a vegetable compartment door, which are arranged so as to airtightly cover the front opening of the refrigerator main body 1. 10
is a heat insulating material such as polyurethane foam filled between the outer box 2 and the inner box 3. Reference numeral 11 is a low temperature case provided at the top of the refrigerator compartment 5 for storing foods such as meat and fish, and 12 is a temperature control knob provided at the upper back of the refrigerator compartment 5. By operating this knob, the refrigerator compartment can be adjusted. The temperature inside 5 can be adjusted as appropriate according to preference. 13 and 14 are an upper shelf and a lower shelf arranged in the refrigerator compartment 5.

Reference numeral 15 denotes a partition plate that forms the floor surface of the lowermost stage of the refrigerator compartment 5. Reference numeral 16 denotes a rail shelf located at the top of this partition plate and integrally provided with a sliding rail 18 for a telescopic shelf 17 on one side.
9 is integrally provided with a pair of engaging portions 20 having a substantially [-shaped cross section, and a mounting portion 21 is installed therein. 22 is inner box 3
The rail shelf 1 is attached to the engagement grooves 24, 24' by a substantially square-shaped mounting tool fixed to the back side with screws 23 or the like.
The engaging portions 20 of 6 are engaged and held, and the rail shelf 16 is attached to the inner box 3 via the fixtures 22. Reference numeral 25 denotes a locking piece that is integrally protruded from the lower right end of the rear wall 19 of the rail shelf 16, and is provided so that its tip 26 comes into contact with the back surface of the inner box 3.
Even if stored items are placed and stored on the upper and retractable shelves 17, the tip portion 26 of the locking piece 25 comes into contact with the back surface of the inner box 3 and receives the load of the stored items, so that the rail shelves 16 and the retractable The shelf 17 is not bent or deformed.

In addition, the telescopic shelf 17 can be used as an ordinary shelf that spans the front and back inside the warehouse, and if the movable shelf 27 is pushed rearward, it becomes a shelf that spans the width of the front and back halves.
8 together with the movable shelf 27 and the fixed shelf 29, a large space can be formed on the partition plate 15 on the floor of the refrigerator compartment 5 and can accommodate large items such as barrels of beer. It is possible.

[Effect of idea]

As described above, the present invention engages and holds the mounting part integrally provided from the rear wall of the rail shelf with the mounting fixture fixed to the rear surface of the inner box with screws, etc. Since the rail shelf is arranged so that the tip of the locking piece protruding from the inner box comes into contact with the back of the inner box, even if items are placed and stored on the rail shelf or extendable shelf, they will not touch the back wall of the rail shelf. Since the tip of the integrally protruding locking piece comes into contact with the back surface of the inner box and receives the load, the rail shelf and the telescopic shelf can be operated without bending or deforming. In addition, the conventional problem of the mounting feet, which are separate parts, obstructing the objects stored on the partition plate 15 that forms the floor surface of the refrigerator compartment is eliminated, and by eliminating the mounting feet, the rail shelf It is possible to provide a refrigerator that is inexpensive and has high value as a practical product.

[Brief explanation of the drawing]

Fig. 1 is a perspective view of a refrigerator equipped with the present invention with the door open, Fig. 2 is a sectional view taken along the - line in Fig. 1, Fig. 3 is a sectional view taken along the - line in Fig. 1, and Fig. 4 is a sectional view taken along the - line in Fig. 1. The figure is a rear perspective view of the rail shelf and retractable shelf according to the present invention, and FIG. 5 is a sectional view of essential parts of a conventional refrigerator corresponding to FIG. 2. In addition, the same reference numerals in the figures indicate the same or equivalent parts, 1 is the refrigerator body, 3 is the inner box, 5 is the refrigerator compartment,
15 is a partition plate, 16 is a rail shelf, 17 is an extendable shelf, 18 is a sliding rail, 19 is a back wall, 20 is an engaging portion, 21 is a mounting portion, 22 is a mounting tool, 24 is an engagement groove portion, 25 is a locking piece, 26 is a tip, and 28 is a support shaft.

Claims (1)

[Scope of utility model registration request] It is located on the top of the partition plate that forms the floor of the refrigerator compartment, and the top surface is divided into left and right parts.One side has a retractable shelf that can rotate around the rear end support shaft and can be expanded and contracted in the front and rear directions, and the other side has a A rail shelf integrally provided with a sliding rail for the extendable shelf is provided, and a mounting part having an engaging part with an abbreviated cross-section is integrally installed on the rear wall of this rail shelf, and this engaging part is attached to the inner box. At the same time, a locking piece is integrally protruded from the lower right end of the rear wall of the rail shelf, and the tip of this locking piece is attached to the rear side of the inner box. A refrigerator characterized by being in contact with the refrigerator.