US Patent 11357678 Wheel brush for a wheelchair

A wheel brush for a wheelchair has a brush housing that has a longitudinal channel and an open bottom. A brush head is slidably received within the channel such that bristles located on the brush head extend out through the open bottom of the brush housing. The brush housing is attached to a back of a wheelchair via a connecting arm so as to position the bristles in engaging relationship with a portion of one of the rear wheels of the wheelchair. The connecting arm is either attached directly to the wheelchair or is attached to the wheelchair via a bracket, the bracket attached to the wheelchair and having a slot such that a leg of the connecting arm is received within the slot.