Refrigerator with variable-temperature device

Abstract

The invention discloses a refrigerator with a variable-temperature device, and relates to the technical field of refrigeration equipment. The refrigerator comprises a box body and a door body, whereinthe box body is internally provided with a containing cavity, and the door body is connected to the box body; an air duct is arranged on the rear side wall of the inner cavity of the box body; a fruit and vegetable box is installed on the inner wall of the box body, and the fruit and vegetable box is cooperated with the variable-temperature device located at the top of the fruit and vegetable box; the variable-temperature air duct is arranged between a upper variable-temperature cover plate and a lower variable-temperature cover plate, the upper variable-temperature cover plate is installed through grooves in the inner wall of the box body, the upper variable-temperature cover plate is cooperated and connected with the lower variable-temperature cover plate, and the upper variable-temperature cover plate is used for fixing the variable-temperature air duct. According to the refrigerator with the variable-temperature device, the variable-temperature device is arranged in the box body of the refrigerator, and the air duct for air inlet and the air duct for return air are arranged correspondingly, so that the function of variable temperature inside the fruit and vegetable box is achieved; the structure is simple, the assembly is convenient, and the overall structure of the product is not affected, and the use requirements of consumers on the variable-temperature fruit and vegetable box are better met, the product cost is reduced, and the market competitiveness of the product is greatly improved; strip-shaped sealing strips and frame-shaped sealing strips play a role in sealing and isolating the fruit and vegetable box, so that the temperature adjusting efficiency in the fruit and vegetable box is improved.

Description

technical field [0001] The invention relates to the technical field of refrigeration equipment, in particular to a refrigerator with a temperature changing device. Background technique [0002] A refrigerator is a refrigeration device that maintains a constant low temperature. It is a common electrical appliance used for low-temperature preservation of food or other items in daily life. It is widely used in life and industry. The fruit and vegetable box is a common refrigerator accessory, which is used to form a relatively airtight storage space in the refrigerator box, so as to realize the relatively independent storage of the food and other items stored in it, and prevent the odor from passing through. At present, fruit and vegetable boxes are mostly designed as drawer structures, most of which do not have temperature-changing functions, and it is difficult to meet the gradually increasing living needs of consumers; a few fruit and vegetable boxes with temperature-changing...

AI Technical Summary

Problems solved by technology

[0012] This patent provides a temperature-variable drawer assembly, but its structure is still very complicated compared with ordinary fruit and veg

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