| 摘要 |
PROBLEM TO BE SOLVED: To simply and accurately clean the inside of a water tank without contaminating water in the water tank by efficiently removing deposits such as alga, moss on the inside of the water tank out of the water tank without diffusing the deposits into water. SOLUTION: This cleaning tool A is constituted of a polygonal flat body having a surface formed in a flat wiping off face (f) and a back formed in a fitting face (o), the fitting face (o) is provided with a retaining body H furnished with plural seizing hooks T at intervals in the peripheral direction of the fitting face (o), and flexible wiping off sheet S which covers the wiping off face (f) and can wipe off the deposits on the inside of the water tank V, and a supporting lever L which has a base part with a gripping part (g) and a tip part connected to the fitting face side of the retaining body H in a relatively shaking manner. The wiping off sheet S is made larger than the wiping off face (f), the outer peripheral part Sa of the wiping off sheet S protruded from the wiping off face (f) is folded to the side of the fitting face (o) at each side (e) of the retaining body H and detachably engaged with the plural seizing hooks T.
|
