Carbon powder collecting structure for collecting ring chamber of motor

The utility model provides a carbon powder collecting structure for a motor collector ring chamber, which comprises a support frame, a filter is slidably connected in the support frame, a cover plate used for limiting the filter is arranged on one side of the support frame, a fixing assembly used for fixing the cover plate is arranged in the cover plate, and the filter is arranged in the fixing assembly. A plurality of connecting plates used for limiting the filter are fixedly installed in the supporting frame, the filter is a square bag type filter, the fixing assembly comprises an adjusting hole, a fixing bolt is rotationally connected into the adjusting hole, and the fixing bolt is fixedly connected with the supporting frame. The carbon powder collecting structure for the collecting ring chamber of the motor provided by the utility model is simple in structure and convenient to use, and more carbon powder can be accommodated by adopting the square bag type filter; the whole body is of a pull-out structure