KNOB STRUCTURE FOR WASHING MACHINE AND WASHING MACHINE

    公开(公告)号:US20220120009A1

    公开(公告)日:2022-04-21

    申请号:US16645660

    申请日:2019-07-03

    摘要: The invention relates to a knob structure for a washing machine and a washing machine. The knob structure includes a knob component, a display component, a pressing component, and a PCBA board. The knob component includes a knob rotating seat, a fixed body and a knob decorative ring. The upper part of the knob rotating seat is provided with a receiving groove 1, the middle section is provided with a receiving groove 2, and the lower end is provided with a receiving groove 3; the inner peripheral wall of the receiving groove 2 is provided with a plurality of uneven grooves distributed uniformly. A metal conductive sheet A is installed at the bottom of the second receiving groove. A metal conductive sheet B, a metal conductive sheet C, and a metal conductive sheet D are mounted on the lower end of the fixed body. The display assembly includes a display base, a display module, and a glass lens. The pressing component includes a knob fixing bracket, a switch button and a rotary sound generator. The invention can solve the shortcomings in the prior art, has a rotating segment display function, and is simple and convenient to operate.

    Laundry treating appliance detergent dispenser

    公开(公告)号:US10988886B2

    公开(公告)日:2021-04-27

    申请号:US15780332

    申请日:2016-11-30

    IPC分类号: D06F39/02 D06F39/08 D06F39/12

    摘要: A water inlet box assembly comprises a manual dispenser and a liquid storage cartridge, wherein the latter can be removed in a vertical direction. The water inlet box assembly consists of a water inlet box, a shower assembly, a storage cartridge, decorative cover, pumps and pipeline assembly, etc. The water inlet box assembly is installed on the left front area of the top of a washing machine. In front of the water inlet box, a chamber is designed for manual dispensing; and behind the water inlet box, there is a chamber used for receiving the storage cartridge. The storage cartridge has two chambers, and they are used to store detergent and softener respectively; inside the storage cartridge, a floater is installed to detect the height of the liquid. Users can add detergent and softener from the top of the washing machine, and remove the storage cartridge in a vertical direction and clean it.