JPS631175Y2 - - Google Patents

Description

[Detailed description of the invention] This invention relates to an improvement of shelf devices such as refrigerators. Generally, the shelves of refrigerators etc. are shown in Figures 1 and 2.
As shown in the figure, a shelf having a plurality of vertical wires arranged in the front and back direction is attached to a frame-shaped wire in shelf support grooves provided on both sides of the inner box.

When a plurality of such shelves are installed, when storing tall foods, etc., it is necessary to remove one shelf to store the food.

This invention aims to eliminate such problems.

An embodiment of this invention will be explained in detail below based on the drawings. 1 is the refrigerator body, 2 is the inner box, and 3 is the refrigerator body.
4 is a conventional shelf, and 4 is a retractable shelf used in this invention, consisting of a front shelf 5 and a rear shelf 6. This front shelf is made up of a front horizontal strut 5a, a rear horizontal strut 5b, and a plurality of vertical struts 5c connecting these horizontal struts, the rear part of which is bent vertically downward and connected to the rear horizontal strut 5b. There is. Also, like the front shelf, the rear shelf 6 has a front side crossbar 6.
It consists of a rear cross-piece a, a rear cross-piece and a plurality of vertical rods 6c connected to these cross-pieces, the front part of which is bent vertically downward, and a front cross-piece 6a connected to the end thereof.
Further, the front horizontal rungs 6a of the rear shelf and the horizontal rungs 5a and 5b of the front shelf are arranged in such a way that each vertical rung 5c of the front shelf and each vertical rung 6c of the rear shelf are alternately positioned. ing. Reference numeral 7 denotes a shelf receiving groove for mounting a shelf provided on both sides of the inner box 3, and a recess 7a is formed in a range where the front crossbar 5a of the front shelf 5 slides when the telescopic shelf 4 is mounted. ing.

Next, the operation of this device will be described. As shown in FIG. 4, in the normal state of the telescopic shelf 4, each horizontal leg is inserted into the shelf receiving groove 7 from the front side, and the front horizontal leg 6a of the rear shelf 6 is inserted into the recess 7.
It is mounted at position a. Next, as shown in FIG. 5, by sliding the front shelf 5 in the rearward direction, a space in the height direction can be obtained in front of the shelf. Also shelf support groove 7
The movable range is restricted so that the front shelf 5 slides only within the recess 7a range.

Since this invention is constructed as described above, it is possible to store tall foods without removing the shelf, and since the shelf receiving groove is provided with a recess, the sliding range of the front shelf is restricted, so it is possible to store tall foods without removing the shelf. It has various practical effects, such as not falling off even when pulled, and the rear shelf being stably fixed.

[Brief explanation of the drawing]

Fig. 1 is a longitudinal sectional view of a refrigerator, Fig. 2 is a perspective view of a conventional shelf, Fig. 3 is a perspective view of main parts showing the shelf and shelf holder according to this invention, and Figs. 4 and 5 are according to this invention. FIG. 4 is a telescopic shelf, 5 is a front shelf, 5a is a front crossbar, 5b
5c is a rear horizontal beam, 5c is a vertical beam, 6 is a rear shelf, 6a is a front horizontal beam, 6b is a rear horizontal beam, 6c is a vertical beam, 7 is a shelf support groove, and 7a is a recess.

Claims (1)

[Scope of utility model registration request] A horizontal beam is provided at the front and rear, a plurality of vertical beams are connected to both horizontal beams, and a front shelf is bent vertically downward at the rear of these vertical beams and connected to the rear horizontal beam, similar to this front shelf. A horizontal beam is provided at the front and rear, and a plurality of vertical beams are connected to both horizontal beams, and a rear shelf and a vertical beam of the front shelf are connected to the front horizontal beam by bending the front parts of these vertical beams in the vertical direction. A telescoping shelf in which the vertical struts of the rear shelves are alternately positioned and the front horizontal struts of the rear shelf are engaged between the horizontal struts of the front shelf, and both ends of each horizontal strut of this telescoping shelf are slidably supported. Equipped with a shelf support groove,
A shelf device characterized in that a recess is formed in the range of the shelf support groove on which the end of the rear side crosspiece of the front shelf slides.