Refrigerator and its drawer assembly

Abstract

Disclosed is a refrigerator and a drawer assembly (20) thereof. The drawer assembly (20) comprises a tray (21), a drawer (22) disposed on the tray (21), a fixedly mounted slide track (23), and a slide bracket (24) mounted in the slide track (23) and capable of sliding along the slide track (23), wherein the slide bracket (24) and the tray (21) are in buckle connection to drive the tray (21) to slide along the slide track (23); one of the tray (21) and the slide bracket (24) is provided with a lug (30), and the other of the slide bracket (24) and the tray (21) is provided with a rib strip (40) fitted with the lug (30); and when the tray (21) and the slide bracket (24) are in buckle connection, the rib strip (40) is butted against the lug (30) to limit the displacement of the tray (21) in the thickness direction thereof.

Description

technical field [0001] The invention relates to a refrigerator and a drawer assembly thereof which are convenient to assemble and have high space utilization rate. Background technique [0002] A refrigerator is a device that uses refrigeration to keep the inside of the refrigerator at a low temperature to preserve food. [0003] At present, the drawers in the existing refrigerator are all directly fixed on slide rails or slideways on both sides of the refrigerator casing. But on the one hand, because the circumference height of existing drawer itself is higher, thereby need to take out drawer when putting the article bigger than drawer into refrigerator, and after taking out drawer, there is no shelving for placing article again in refrigerator. racks, resulting in items that cannot be stored. In addition, the drawer needs to be taken out for cleaning after long-term use, and the items placed in the drawer need to be taken out before cleaning the drawer. However, since th...

AI Technical Summary

Problems solved by technology

But on the one hand, because the circumference height of existing drawer itself is higher, thereby need to take out drawer when putting the article bigger than drawer into refrigerator, and after taking out drawer, there is no shelving for placing article again in refrigerator. racks, resulting in items that cannot be stored

In addition, the drawer needs to be taken out for cleaning after long-term use, and the items placed in the drawer need to be taken out before cleaning the drawer. However, since there is no shelf for placing items in the refrigerator, the items in the original drawer cannot be stored in the refrigerator. in the refrigerator

[0004] On the other hand, after the existing refrigerator drawer is assembled with the slide rail, the left and right limit after the drawer is pulled out is realized by the distance between the left and right of the slide rail, and the snap connection between the drawer and the slide rail also depends on this distance and the distance between the drawer and the drawer. The interference is realized, but the slide rail itself shakes a lot from side to side after being pulled out, so the drawer pulling force is not easy to control, and it is easy to cause the drawer to fall out or take out the drawer by mistake when pulling the drawer

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