Pipe connector / suction input adjusting device and suction power adjusting method of vacuum cleaner

摘要

The present invention relates to a pipe connector / suction input control device and a suction force adjusting method of a vacuum cleaner, which controls the rotational direction of the pipe connector and cleans it through proper suction force without damaging the cleaning object when cleaning a soft part such as a curtain. Will be done.;The present invention as described above is fixed to one end of the suction hose rotating means for rotating the suction hose in the front and rear direction around the main body; An inner means formed on a paper filter cover of the main body for guiding the rotation means to move left and right; Buffering means formed in the inner rotation means of the paper filter cover and coupled with the rotation means to buffer a force due to the left and right rotation of the rotation means; Rotation detection means for sensing a forward and backward rotation state of the rotation means; It is achieved by the system control means for adjusting the suction force of the vacuum cleaner in accordance with the rotation state detected by the rotation detecting means.