JP3262192B2 - refrigerator - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a refrigerator and, more particularly, to a drawer container supporting device provided at the rear of a drawer type heat insulating door.

[0002]

2. Description of the Related Art As shown in FIG. 1, for example, a drawer type heat insulating door 4 is provided at a front opening of a freezer compartment 2 and a vegetable compartment 3 as shown in FIG.
5 is provided. A pair of supports 21, 22 for supporting the sides of the drawer containers 6, 7 as shown in FIG. 4 are provided on the right and left rear portions of the heat insulating doors 4, 5, and between the left and right rear portions. A rear support 23 is provided to support or abut the rear of the rear part 7 to restrict the movement of the drawer container. The rear support 23 is formed in a substantially U-shape, and a protrusion 24 and a screw hole 25 are formed on its side.
Is provided. On the other hand, the support members 21 and 22 have holes 2 corresponding to the protrusions 24 and the screw holes 25 of the rear support member 23.
6 and 27 are provided, and the rear support 23 is fixed to the left and right supports 21 and 22 by screws 28 with rollers. In addition, the roller portion is a concave portion (rail) provided on the inner side surface of the heat insulating box 1 as shown in FIG.
And is adapted to rotate.

[0003]

However, the drawer container 6 on the freezing room 2 side and the drawer container 7 on the vegetable room 3 side.
In the conventional refrigerator, a dedicated support having a different mounting position of the rear support 23 (position of the holes 26 and 27) is prepared so as to correspond to the drawer containers 6 and 7, respectively. However, such a method has a problem that productivity is low and cost is high. Therefore, an object of the present invention is to provide a refrigerator that solves the above-mentioned problems.

[0004]

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and the inside of an insulated box having an open front surface is connected to a freezing room, a vegetable room, etc. by a plurality of heat insulating partitions. Partitions are provided on the left and right sides of the rear of the heat-insulating door provided at the front opening, and a support for supporting the side of the drawer container is provided, and a rear support for supporting the rear of the drawer container is attached to the rear of both supports. In the above configuration, the mounting position of the rear support can be changed according to the depth of the drawer container.

[0005]

With the above arrangement, for example, even if the drawer containers used in the freezer compartment and the vegetable compartment have different depth dimensions, the mounting position of the rear support can be changed according to the difference in the depth dimensions. Therefore, one type of support can be used for the freezer compartment and the vegetable compartment.

[0006]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described below with reference to FIGS. FIG. 1 shows the inside of the lower part of a refrigerator provided with a drawer container from the side, wherein 1 is a heat insulating box (refrigerator body), 2 is a freezing room, and 3 is a vegetable room. This freezer 2
Insulated doors 4 and 5 at the front opening of the vegetable compartment 3
A pair of supports 8, 9 for supporting both sides of the drawer containers 6, 7 are provided on the left and right rear portions of the heat insulating doors 4, 5, respectively. A rear support 10 as shown in FIG. 2 for supporting the rear portions or making contact with the rear portions to restrict the movement of the drawer containers 6 and 7 is provided.

Hereinafter, the supports 8, (9) and the rear support 10
Will be described. The rear support 10 is a support 1 for supporting the back side of the drawer containers 6 and 7 as shown in FIG.
0a and left and right arm portions 10b extending from both ends of the support portion 10a so as to form a U-shape. Small outer dome-shaped protrusions 11 and screw holes are formed on the outer surfaces of the left and right arm portions 10b. 12 are provided. On the other hand, holes 1 corresponding to the projections 11 on the side of the rear support 10 and the screw holes 12 are provided at the rear of the supports 8, 9 for supporting the sides of the drawer container 6.
3 and 14, and holes 1 corresponding to the screw holes 12
Another hole 1 corresponding to the projection 11 is formed on a circle having a radius of a distance from the center to the hole 13 corresponding to the projection 11.
3, and by changing the mounting position (mounting angle) of the rear support member 10 as shown in FIG. 3, the drawer containers 6 and 7 having different depth dimensions can be accommodated. A screw 16 with a roller is used for attaching the rear support 10, and the roller portion is supported by a concave portion provided on the inner surface of the heat insulating box 1.

[0008]

According to the refrigerator as described above, the support and the rear support can be shared for a plurality of drawer containers having different depth dimensions, so that the productivity is improved and the manufacturing cost is reduced. I can do it.

[Brief description of the drawings]

FIG. 1 is a side sectional view showing the inside of a refrigerator according to the present invention and a conventional example.

FIG. 2 is a perspective view of a main part of the refrigerator showing one embodiment of the present invention.

FIG. 3 is an enlarged side sectional view of a main part showing one embodiment of the present invention.

FIG. 4 is a perspective view of a main part of a refrigerator showing a conventional example.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Insulated box (refrigerator main body) 2 Freezer room 3 Vegetable room 4 Insulated door 5 Insulated door 6 Drawer container 7 Drawer container 8 Support body 9 Support body 10 Rear support body 11 Projection 12 Screw hole 13 Hole 14 Hole 15 Hole 16 With roller screw

Claims (3)

(57) [Claims] 1. An interior of a heat-insulating box having a front opening, which is divided into a freezer compartment and a vegetable compartment by a plurality of heat-insulating partitions, and a drawer side provided at the rear of the heat-insulating door provided at the front opening. A support for supporting the rear side of the drawer container is provided at a rear portion of both the supports, and a mounting position of the rear support is changed by changing a mounting angle thereof. Thereby, the refrigerator can be changed according to the depth dimension of the drawer container. 2. The rear support comprises a support portion for supporting the rear side of the drawer container, and an arm portion extending from both ends of the support portion so as to form a U-shape. In the case where a positioning projection and a screw hole are provided on the outer side surface, and two holes corresponding to the projection and the screw hole are provided at a rear portion of the support that supports the side of the drawer container, the screw The at least one other hole corresponding to the protrusion is provided at a predetermined position on a circumference whose center is a hole on the support body side corresponding to the hole and has a radius up to the hole corresponding to the protrusion. refrigerator. 3. The refrigerator according to claim 1, wherein a screw with a roller is passed through a hole of the support corresponding to a screw hole of the rear support, so that the support and the rear support are integrated.