| 摘要 |
PROBLEM TO BE SOLVED: To provide an electric power tool that is constituted as a reciprocating tool having a reciprocating mechanism part for reciprocating a tool output part to be attached with a tip tool, which satisfactorily eliminates looseness of a charging type battery installed in a battery installation part.SOLUTION: A front battery contact part 55 and a rear battery contact part 65 can give energizing force to charging type batteries 90 installed in battery installation parts 50 (51 and 61) in a longitudinal direction along reciprocation of a hammer bit. This can stop relative movement of the charging type batteries 90 to the battery installation parts 50 (51 and 61) in the longitudinal direction along the reciprocation of the hammer bit, and specifically speaking, can eliminate looseness of the charging type batteries 90 that are easily vibrated along the reciprocating direction of the hammer bit. Further the battery contact parts 55 and 65 are provided by turning molding materials (elastic materials) provided outside a main body housing toward the inside of the main body housing. |
