Anti-interference structure of refrigerator weighing device and refrigerator

Abstract

The invention provides a refrigerator weighing device anti-interference structure and a refrigerator. The weighing accuracy can be greatly improved, and weighing failure can be prevented. The refrigerator weighing device anti-interference structure comprises a shelf and an electronic weighing assembly. The electronic weighing assembly comprises an anti-interference scale pan, a tray and a weight sensing element, wherein the anti-interference scale pan is supported on the tray, the weight sensing element is arranged under the tray and fixedly connected with a bottom plate of the shelf, the anti-interference scale pan is of a box-shaped structure with an upward opening and comprises a bottom plate and two sets of opposite lateral plates, and gaps exist between the two sets of opposite lateral plates of the anti-interference scale pan and lateral plates on the four sides of the shelf. The anti-interference scale pan of a refrigerator electronic weighing device is of the box-shaped structure, the two sets of opposite lateral plates of the anti-interference scale pan can prevent an object to be weighed from making contact with the lateral walls of the shelf, the deformation amount of the scale pan is lowered, and the weighing accuracy is greatly improved.

Description

technical field [0001] The invention relates to a refrigerator with food weight sensing function, that is, a refrigerator with an electronic weighing device, in particular to an anti-interference structure of the refrigerator weighing device and a refrigerator with the structure. Background technique [0002] With the development of refrigerator technology and consumers' requirements for refrigerator storage functions are getting higher and higher, there are refrigerators with food weight sensing function on the market, that is, refrigerators equipped with electronic weighing devices, which can know the food in the refrigerator at any time. Food weight information. [0003] Usually, the electronic weighing device of this type of refrigerator usually includes a main body and an electronic weighing component. The main body is usually set on a shelf of the refrigerator, and the electronic weighing component usually includes a weighing pan and a weight sensing device. Since the...

AI Technical Summary

Problems solved by technology

Since the refrigerator shelf is usually a box-shaped structure with an opening facing upwards, and has four side walls instead of a flat structure, if the measured object on the electronic weighing device hits one of the side walls of the shelf, it will affect Its weighing accuracy; in addition, if individual measured objects will overflow with water, the box-shaped shelf will accumulate water, which is difficult to drain, and there will be a risk of water accumulation leading to the failure of weighing electrical devices after long-term use

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