Vegetable drip irrigation device

The utility model discloses a vegetable drip irrigation device. The utility model belongs to the technical field of drip irrigation, water pipe, the bottom of the water pipe is fixedly connected witha needle tube; a needle head is arranged at the bottom of the needle tube; water outlets penetrate through the two sides of the needle head; the outer surface of the needle head is sleeved with a sponge sleeve; a plug is fixed at the bottom of the needle head; the top of the water pipe is sleeved with an adjuster. The vegetable drip irrigation device is provided with a water pipe, an adjuster, a sliding rail, a pulley, a clamping block and a buckle, vegetable variety, in season, the growth vigor adjusts the water flow; when in use, the regulator is sleeved on the outer surface of a water pipe;the regulator is fixed on the outer surface of the water pipe through a clamping block and a buckle on the regulator; then the pulley on one side of the adjuster is slid, the pulley moves in the sliding rail, one side of the