| 摘要 |
PROBLEM TO BE SOLVED: To provide a cleaning tool having a connecting structure between a body side connecting portion and a handle side connecting portion, which is formed so as not to cause deformation or disengagement even if a bending stress is applied, and maintaining rigid integral connection between them even if cleaning operation is repeated. SOLUTION: The cleaning tool 10 includes a cleaning tool body 12 including a plate-shaped portion 24 mounted with a cleaning member 11, and a handle portion 13 connected to the end part of the cleaning tool body 12. The connecting portion 20 between the cleaning tool body 12 and the handle portion 13 is composed of a handle side connecting portion 14 having a pair of groove portions 23 extended on both sides of a connection side end portion 13a of the handle portion 13 and an intermediate rib 22 using the opposite bottoms of the groove portions 23 as both side walls, and a main body side connecting portion 18 having a pair of raised wall portion 26a raised from the plate-shaped portion 24 and a pair of protruded supporting portions 17 oppositely protruded from the pair of raised wall portions 26a in a connecting side end portion 12a of the cleaning tool body 12. The pair of protruded supporting portions 17 of the main body side connecting portion 18 are slidably inserted into the pair of groove portions 23 of the handle side connecting portion 14, respectively, so as to be connected to each other. COPYRIGHT: (C)2007,JPO&INPIT
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