1results about How to "Effective volume control" patented technology

The utility model discloses a touch formula gear adjustment control's beauty instrument, include: main part structure and cover, the upper surface of cover is provided with base layer, electrode layer and insulating layer from below to above, and the inside of main part structure is provided with control circuit, and control circuit electric connection has electric capacity touch singlechip, and electrode layer forms gear adjustment interval on the cover. The utility model adopts the mode of electric capacity touch screen, and the electrode layer is provided with protection by base layer and insulating layer, to form electric capacity touch screen. When the finger contacts the insulating layer, the capacitance value at the contact point will change, and the electric capacity touch singlechip obtains the position, intensity and other information of the touch point, and converts into operation instruction, and the control circuit carries out the quick adjustment of the size of the spray amount, the length of the spray time. Compared with the mode of adjusting by the key, the utility model can improve the overall appearance and coordination, and can improve the convenience of adjustment control, and effectively control the structure and volume of the whole.