拖把乃是普通家庭的必备之物,但是由于受建筑面积的影响,清洗拖把的污水池并不是家家都有,因此小盆、水桶、厨房的洗涤盆及厕所的蹲式大便器便成了拖把经常“光顾”的地方。这样做一不卫生、二不方便、三易损坏洗涤池的排水枪或捣裂蹲式大便器而造成漏水。如何在不侵占使用面积的前提下解决上述问题,人们进行了有益的尝试。如甘肃省建 Mops are an indispensable part of ordinary families, but due to the impact of the construction area, the sewage pools for cleaning mops are not for everyone. Therefore, stools for small basins, buckets, kitchen sinks, and toilets become The place where mops often visit. This creates an unsanitary, inconvenient, three-drain gun or split-peck toilet that can damage the sink and cause water leakage. How to solve the above problems without taking into account the use of the area, people have made a useful attempt. Such as Gansu Province built