Refrigerator and control method of refrigerator
A technology for refrigerators and controllers, which can be used in household refrigeration devices, lighting and heating equipment, household appliances, etc., and can solve the problem of inaccurate statistics of food weight
Inactive Publication Date: 2013-03-27
HEFEI MIDEA REFRIGERATOR CO LTD
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Problems solved by technology
Generally, vegetables, fruits, leftovers, dishes, beverages and other food are placed in the refrigerator, and the weight of the food cannot be accurately counted.
Method used
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Embodiment Construction
[0022] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.
[0023] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Orientation or position indicated by "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. The relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the descrip...
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The invention discloses a refrigerator and a control method of the refrigerator. The refrigerator comprises a refrigerator body, a door body, a shelf framework, a pressure sensor, a controller and a display control board. A refrigeration cabinet chamber is arranged in the refrigerator body, the door body is arranged on the refrigerator in pivot mode to open and close the refrigeration cabinet chamber, the shelf framework is arranged in the refrigeration cabinet chamber, the pressure sensor is arranged under the shelf framework and between the shelf framework and the refrigeration cabinet chamber to detect a first weight of the shelf framework when the door body is opened and a second weight of the shelf framework when the door body is closed, and the controller is respectively connected with the pressure sensor and the display control board to calculate the difference between the second weight and the first weight and to enable the display control board to display the weight difference. By means of the refrigerator of the embodiment, users can accurately obtain number and consumed numerical value of stored articles.
Description
technical field [0001] The invention relates to the technical field of household electrical appliances, in particular to a refrigerator and a control method thereof. Background technique [0002] At present, the spatial structure of the refrigerator freezer is the lower fruit and vegetable box, and the upper layer is a multi-layer shelf separated by glass partitions, and the food is placed on the fruit and vegetable box and the glass shelves on each floor. Generally, vegetables, fruits, leftovers, dishes, beverages and other food are placed in the refrigerator, and the weight of the food cannot be accurately counted. Contents of the invention [0003] The present invention aims to solve one of the above-mentioned technical problems at least to a certain extent. [0004] To this end, an object of the present invention is to propose a refrigerator for weighing items put in or taken out. [0005] Another object of the present invention is to provide a control method for the...
Claims
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IPC IPC(8): F25D29/00
Inventor 陈士发吕正光潘巨忠潘舒伟张贤忠韩雷
Owner HEFEI MIDEA REFRIGERATOR CO LTD