Refrigerator and control method thereof

Abstract

The invention discloses a refrigerator and the control method thereof. A cold chamber which is arranged inside the main body of the refrigerator can be selectively opened and closed via a cold chamber door. A door frame is arranged inside a cold chamber door. Load space which is formed inside the door frame is selectively opened and closed via a load cover. Arrangement space is formed above the load space. An ultraviolet lamp and an illuminating lamp are arranged on a printed circuit board of the arrangement space. The ultraviolet lamp and the illuminating lamp are alternately lighted by a control component according to the opening and closing condition of the cold chamber door. Moreover, the illuminating lamp can be lighted only when the indoor illumination value of the room is lower than a certain value. The invention has the advantages that a plurality of functions are added to the refrigerator, and meanwhile, the load space of the refrigerator door can be more effectively lighted.

Description

technical field [0001] The invention relates to a refrigerator, in particular to a refrigerator and a control method thereof. Background technique [0002] like figure 1 As shown, the refrigerator of the prior art is provided with a freezing chamber 11 and a refrigerating chamber 13 inside the refrigerator main body 10 . Freezer compartment 11 and refrigerator compartment 13 are opened and closed by freezer compartment door 12 and refrigerator compartment door 14, respectively. The freezing chamber door 12 and the refrigerating chamber door 14 may be provided on one side of the main body 10 so as to be rotatable in a front-rear direction centering on one side. [0003] Inside the freezer compartment 11 and the refrigerator compartment 13, a plurality of trays 15 and baskets 17 are provided. The pallet 15 can be detachably arranged in the freezer compartment 11 and the freezer compartment 13 in a horizontal direction, and its top surface is used to store food stored in the...

AI Technical Summary

Problems solved by technology

[0007] However, the refrigerators of the prior art have the following problems: as mentioned above, the refrigerators do not have other additional functions except the function of storing food, and cannot satisfy users who require multiple functions.

The storage space inside the freezer door 12 and the refrigerator door 14 cannot be well illuminated by the lighting device

This problem is more obvious at night when the lights are turned off, especially, for the storage space formed between a certain one of the door baskets 18, 19 and the storage cover 21, it is hardly illuminated.

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