发明名称 MANUAL LABOR TOOL
摘要 <P>PROBLEM TO BE SOLVED: To provide a manual labor tool having good usability, which eliminates the need to replace a front end implement and to grip and operate a tip side of the front end implement, prevents an increase in weight caused by fixing the front end implement, and can be switched to use as a scoop or shovel. <P>SOLUTION: In a manual labor tool 10, one end side of a grip part 12 of a grip section 11 of a bar-like member to be gripped with hands is turnably and pivotally supported on a turning shaft 31 in the lower part of a fan-shaped bag-shape part 26 formed on the upper side 24 of a scooping part 21 made of a rectangular plate-like member for scooping soil and sand. A protrusion 17 provided such that it can be embedded in the grip part side of the grip section is protrusively engaged in an engaging hole 27 formed on a fan-shaped end side 26a of the bag-shape part, and either of a bottom part 22 of the scooping part or a corner 25 of an included angle between the bottom part and a side edge 23 is turned so as to be at the lowermost position. Thereby, the scooping part 21 can be fixed on the grip section 11. <P>COPYRIGHT: (C)2012,JPO&INPIT
申请公布号 JP2012026227(A) 申请公布日期 2012.02.09
申请号 JP20100168396 申请日期 2010.07.27
申请人 CHUGOKU ELECTRIC POWER CO INC:THE 发明人 OKADA SHOICHI
分类号 E02F3/02 主分类号 E02F3/02
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