Urban and rural water supply quality detection sampler

The utility model relates to an urban and rural water supply quality detection sampler which comprises a water quality detection box, the top of the water quality detection box is fixedly connected with a handle, one side of the water quality detection box is rotatably connected with a box door, one side of the box door is fixedly provided with a detection display, one side of the box door is fixedly connected with a handle, and one side of the water quality detection box is provided with a through hole. A connecting block is fixedly connected to one side of the inner wall of the water quality detection box, and a containing groove is formed in one side of the connecting block. The utility model aims to solve the problems that as a water quality detection sampler needs to detect the water quality for a long time to ensure the accuracy of a detection result, the detected water is easy to precipitate and influences the data of the water quality during long-time use and detection, particulate matters in the wate