Clothes hanger control circuit with winding positioning function, driving device and clothes hanger

Abstract

The invention belongs to the technical field of clothes hanger accessories, and particularly relates to a clothes hanger control circuit with a winding positioning function, a driving device and a clothes hanger. The clothes hanger control circuit comprises a processor module, a Hall sensor and a locked-rotor current acquisition module, wherein the Hall sensor collects the number of rotation turns of rotation of a winding motor; the winding motor is locked when winding to the upper limit position, the locked-rotor current acquisition module detects locked-rotor current, and the processor module records the current upper limit position as the initial unwinding position of the winding motor; and the processor module obtains the current position of a clothesline pole from the initial unwinding position through the number of rotation turns and the unit stroke of the number of turns. According to the invention, the locked-rotor current acquisition module is matched with the processor module to obtain the initial unwinding position, and the Hall sensor acquires the number of rotation turns of the winding motor, so that the current position of the clothesline pole is obtained from the initial unwinding position according to the number of rotation turns and the unit stroke of the number of turns, the clothesline pole can be positioned, and the corresponding position is memorized for intelligent lifting.

Description

technical field [0001] The invention belongs to the technical field of clothes drying rack accessories, and in particular relates to a clothes drying rack control circuit, a driving device and a clothes drying rack with a winding wire positioning function. Background technique [0002] The traditional clothes drying rack does not have the function of limiting the position of the clothes drying rod. However, after the electric equipment has been used for a long time, the components will age or fail, and the clothes drying rack will be damaged due to excessive lifting and lowering. [0003] However, the traditional limit device directly fixes the upper and lower limit positions when leaving the factory, and cannot adjust the upper and lower limit strokes, and not only does the light change throughout the year, but also changes every day. The adjustment of the limit position of the clothes hanger will result in poor drying effect, that is, the traditional limit device cannot be...

AI Technical Summary

Problems solved by technology

[0002] The traditional clothes hanger does not have the function of limiting the position of the clothes hanger. However, if the electric equipment has been used for a long time, the components will age or fail, and the excessive lifting will cause the clothes hanger to be damaged.

[0003] However, when the traditional limit device leaves the factory, the upper and lower limit positions are directly fixed, and the upper and lower limit travel cannot be adjusted, and not only the light will change throughout the year, but also the light will change every day. The adjustment of the limit position of the clothes hanger will lead to poor drying effect, that is, the traditional limit device cannot be directly installed on the clothes hanger

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