| 摘要 |
PURPOSE: An offensive odor preventing device of an excrement disposal system is provided to prevent backflow of excrement and generation of offensive odor. CONSTITUTION: An offensive odor preventing device of an excrement disposal system comprises a binding face(31), both side walls(32, 33), a front face(34), an opened lower surface(35), an upper surface(36), and a bad smell blocking member(37). The binding face is combined with an insertion guide member. Both side walls are vertically formed from the binding surface. The front face faces the binding face. In the upper surface, a through-hole is formed. The bad smell blocking member is hinge-coupled with the inner upper side of the binding face.
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