Fruit juice collecting device for fruit nutrition detection

The utility model discloses a fruit juice collecting device for fruit nutrition detection. Including a base, collecting cylinders are fixedly connected to the top of the base at equal intervals. A first rubber ring is fixedly connected to the upper portion of an inner cavity of the collecting cylinder. The inner cavity of the first rubber ring is fixedly connected with an iron ring; the inner sideof the first rubber ring is fixedly connected with a first rubber plate; through holes are formed in the top of the first rubber plate at equal intervals, an inflation column is fixedly connected tothe center of the bottom of an inner cavity of the collecting cylinder, a hose penetrates through the left side of the inflation column, the tail of the hose penetrates through the front face of the inner cavity of the collecting cylinder and extends out of the collecting cylinder, and a first folding pipe penetrates through the tail of the hose. According to the juice collecting device for fruitnutrition detection, juice