The invention relates to the field of wine storage, in particular to a wine storage device with wine convenient to take and a use method thereof. The wine storage device comprises a support, wherein awine barrel is fixed on the support, the wine barrel is detachably and fixedly provided with a sealing cover, the interior of the wine barrel is connected with a horizontal-arranged piston plate in asliding mode, a vertically upward screw rod is fixed to the middle of the upper surface of the cover plate, an adjusting mechanism used for controlling the piston plate to move up and down is arranged on the screw rod, the adjusting mechanism is fixedly connected with a wine outlet box, the bottom of the wine barrel communicates with a wine mixing box through a water pipe, the bottom of the winemixing box is fixedly connected with a filter barrel, the lower end of the filter barrel communicates with the wine outlet box through a hose, and a wine outlet pipe is fixed on the wine outlet box. According to the wine storage device with the wine convenient to take and the use method thereof, quantitative taking of the wine is achieved through the adjusting mechanism, the operation is simple and convenient, an initial state is automatically restored after the wine is taken, so that the adjusting mechanism can be used for next time, the wine is uniformly mixed in the outflow process, impurities are filtered out, and the quality and the drinking effect of the wine are improved.