Refrigerator

Abstract

The invention provides a refrigerator. The refrigerator comprises a refrigerator body and a storage box mounted in the refrigerator body. A slideway, a sliding rod matched with the slideway, a first rolling wheel shaft arranged on the same side with the sliding rod, and first rolling wheels arranged on the first rolling wheel shaft in a sleeving mode are arranged between the refrigerator body and the storage box. The slideway is provided with a lower track matched with the first rolling wheels. The lower track is provided with a lower track abutting face near the first rolling wheels. In the storage box drawing process, the lower track abutting face, making contact with the first rolling wheels, of at least the lower track is arranged to be an inclined face extending in the up-down direction of the storage box, and the first rolling wheel shaft is parallel to the inclined face of the lower track abutting face. In the drawing process of the storage box in the horizontal direction, the first rolling wheels are tangent to the inclined face formed on the lower track abutting face continuously. According to the refrigerator, the phenomenon of unsmooth sliding caused by left-right shake during storage box drawing can be avoided.

Description

technical field [0001] The invention relates to the field of refrigeration equipment, in particular to a refrigerator. Background technique [0002] As a container that can keep food or other items in a constant low temperature and cold state, a refrigerator has become one of the indispensable household appliances in modern families. Wherein the refrigerator usually includes a refrigerating compartment and a freezing compartment which are arranged separately from each other, and a drawable storage box can be arranged in the refrigerating compartment or the freezing compartment for separately storing food which needs to be preserved at different temperatures. thing. [0003] Usually, a slideway and a slide bar that cooperate with each other are set between the storage box and the box body, and rollers that cooperate with the slideway and / or the slide bar are arranged to facilitate the storage box to be pulled back and forth from the compartment of the refrigerator The track...

AI Technical Summary

Problems solved by technology

However, since the liner that constitutes the refrigerator box needs to be foamed during the manufacturing process, it is difficult to accurately control the size of the side wall of the box after foaming, which deviates from the theoretical size. In this way, the storage box and the side wall of the refrigerator In this case, once the storage box receives force in the left and right directions during the pulling process, it will not run smoothly, and the storage box will be biased in the left and right directions to its adjacent refrigerator. One side wall, so that the storage box is stuck during the pulling process, and the pushing and pulling is not smooth.

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