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专利名称：socket发明人：呉 定財申请号：JP2019058576申请日：20190326公开号：JP6780168B2公开日：20201104
摘要：PROBLEM TO BE SOLVED: To provide a socket which can be easily inserted into adrive head even in a dim or narrow work place. The drive head has a retaining ring, andthe socket includes a joint and a working portion. The joint has an upper surface and apolygonal hole, and the upper surface is recessed along the axis to form a housinggroove, and the housing groove can house a retaining ring of the drive head. The
polygonal hole penetrates the accommodation groove along the axis, and the polygonalhole can accommodate the drive head. The working part is, for example, a hexagonal holeand can be joined with a nut, a bolt or a hexagonal nut. The receiving groove of thesocket can accommodate the retaining ring, the contact surface of the drive head candirectly contact the upper surface, and the user can easily align the position with thepolygonal hole only by rotating the drive head. it can. After alignment, the drive head canenter the polygonal hole and force is applied to fit the drive head together with the snapring into the polygonal hole, and the joining is completed simply and quickly. [Selectiondiagram] Fig. 4
申请人：寰球企業有限公司
地址：臺灣臺中市大雅區大雅里學府路２５０巷８２弄９號７樓之１
国籍：TW
代理人：▲吉▼川 俊雄,市川 寛奈
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