Patent ID: 8511206
Filing Date: 2013-08-20
Classification: B25B,B25G

Abstract:
1. A ratchet wrench comprising: a body having a handle extending from a rear end of the body and a Y-shaped extension connected to a front end of the handle, two pivotal holes respectively defined in two ends of the Y-shaped extension, an inner groove defined in an inside of the U-shaped extension, a recess defined in a mediate portion of the Y-shaped extension and extending along the handle, at least one slot defined in an inside of the recess and communicating with outside of the handle, two ends of the inner groove communicating with the two pivotal holes and the inner groove communicating with the recess; a driving head having two pivots which are respectively pivotably engaged with the pivotal holes in the Y-shaped extension, the two pivots each having ratchet teeth defined in an outside thereof; a control member having an integral C-shaped plate and a first switch, the C-shaped plate engaged with the groove and the first switch being movable along the handle, the C-shaped plate having engaging teeth defined in a distal end thereof and the engaging teeth engaged with the ratchet teeth of the driving head, a mediate section of the first switch extending through the at least one slot and a distal end section of the first switch protruding out form the handle, and a resilient member received in the recess and biasing the C-shaped plate so as to push the control member toward the driving head and to engage the engaging teeth with the ratchet teeth.