Improved distribution box

The invention provides an improved distribution box. The improved distribution box comprises a base and a box body fixedly arranged on the base, protective nets and protective films are sequentially arranged on the front side and the rear side of the box body from inside to outside; supporting cylinders with two open ends and a blocked middle part are fixedly arranged in the middle positions of the left and right ends of the top and the bottom of the inner cavity of the box body, and are horizontally arranged in the front-back direction; springs and disturbance rods are sequentially arranged in the front and rear cylinder bodies of the supporting cylinder from inside to outside, and the inner ends of the disturbance rods are slidably arranged in the cylinder bodies of the supporting cylinder; sliding holes are formed in the front part and the rear part of the box body and are opposite to the front and rear cylinder openings of the supporting cylinder; the outer ends of the disturbance rods penetrate through t