Rain chain

The rain chain comprises a lamp pole, a plurality of light-emitting parts are distributed on the lamp pole in the length direction of a pole body of the lamp pole, water diversion bins in one-to-one correspondence with the light-emitting parts are further distributed on the lamp pole in the length direction of the pole body of the lamp pole, the light-emitting parts are located in the water diversion bins, and each water diversion bin is provided with an upper opening and a lower opening. The water diversion bins are connected with the lamp pole through the connecting structures, rainwater is guided by the lamp pole to enter from the upper opening of the previous water diversion bin and then flows to the next water diversion bin from the lower opening, and drainage of the rainwater from top to bottom is achieved. The rainwater guiding and lighting device not only has a rainwater guiding function, but also has a lighting function. 本实用新型公开了雨链，包括灯杆，所述灯杆沿其杆身长度方向分布有多个发光部，所述灯杆沿其杆身长度方向还分布有与发光部一一对应的引水仓，所述发光部位于引水仓内，所述