Metering type laundry detergent bottle

The utility model discloses a metering type laundry detergent bottle, and relates to the field of liquid storage containers. Comprising a bottle body and a bottle cap, the bottle cap is installed on the top of the bottle body through threads, a first piston is arranged in the bottle body, and the outer edge of the first piston makes contact with the inner side wall of the bottle body. The center of the first piston is connected with the bottom end of a first piston rod, and the top end of the first piston rod penetrates through a through hole in the center of the bottle cap to extend above the bottle cap and is connected with a first handle. A metering tube of a cylinder structure is arranged at the top of the bottle cap and made of transparent materials, scale marks are arranged on the surface of the metering tube, a second piston is arranged in the metering tube, the center of the second piston is connected with the bottom end of a second piston rod, and the top end of the second piston rod penetrates throu