Drum washing machine
A technology for drum washing machines and washing tubs, which is applied to other washing machines, washing devices, textiles, and papermaking, and can solve the problems of different weights of drum washing machines, inability to control and judge the operation process of drum washing machines, and failure to detect the weight of drum washing machines. , to achieve the effect of accurate real-time monitoring
Active Publication Date: 2015-11-25
WUXI LITTLE SWAN ELECTRIC CO LTD
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Problems solved by technology
[0002] During the use of the drum washing machine, different water intake and different laundry volumes will cause the weight of the drum washing machine to be different. However, the drum washing machines in the related art have not been able to detect the weight of the drum washing machine in real time, so that it is impossible to control and judge the running process of the drum washing machine according to the weight change of the drum washing machine.
Method used
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[0027] 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.
[0028] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " The orientation or positional relationship indicated by "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and "circumferential" are based on the drawings The orientations or positional relationships shown are only for the convenience of describing the present invention and simplifying the description, and do not in...
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The invention provides a drum washing machine comprising a tank body, a washing barrel, a photoelectric sensor and a control device. The front side of the tank body is provided with a placing opening. The washing barrel is rotatably disposed in the tank body. The photoelectric sensor is arranged between the bottom wall of the washing barrel and the inner bottom wall of the tank body. The photoelectric sensor is configured to output electric signals when the weight of the washing barrel changes. The control device is connected with the photoelectric sensor to receive the electric signals transmitted by the photoelectric sensor. According to the embodiments of the invention, the drum washing machine has the advantages that the photoelectric sensor is arranged between the bottom wall of the washing barrel and the inner bottom wall of the tank body and is configured to output electric signals when the weight of the washing barrel changes, and the control device can judge the weight change of the washing barrel according to the electric signals, so that the weight change of the washing barrel can be monitored in real time more accurately and the drum washing machine can be controlled to operate more stably.
Description
technical field [0001] The invention relates to the laundry field, in particular to a drum washing machine. Background technique [0002] During the use of the drum washing machine, different water intake and different laundry volumes will cause different weights of the drum washing machine. At the same time, during the washing process of the drum washing machine, the weight of the drum washing machine will also vary However, none of the drum washing machines in the related art can detect the weight of the drum washing machine in real time, so that it is impossible to control and judge the running process of the drum washing machine according to the weight change of the drum washing machine. Contents of the invention [0003] The present invention aims to solve one of the technical problems in the related art at least to a certain extent. Therefore, an object of the present invention is to provide a drum washing machine that accurately monitors the weight change of the wa...
Claims
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Inventor 吴刚康菲殷培杰
Owner WUXI LITTLE SWAN ELECTRIC CO LTD