Push-type ratchet wrench
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United States of America Patent
Stats
-
Feb 14, 2012
Grant Date -
Mar 10, 2011
app pub date -
Nov 2, 2009
filing date -
Sep 9, 2009
priority date (Note) -
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status (Latency Note)
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Abstract
A push-type ratchet wrench may be easily operated. At least one end of a handle has a head, in which a driving body for rotating a workpiece and an engaging block capable of selectively switching the rotation direction of the driving body are provided. Also, a control member for actuating the engaging block is provided on the head. The control member includes a base disposed in the head, and an actuating block pivotally mounted on the base. The actuating block has an actuating sheet passing through the base and extending toward the engaging block. A clamping slot is formed at a location corresponding to the engaging block so that the actuating sheet can be clamped by the engaging block, and the user can press the actuating block leftward/rightward to achieve the object of switching and to prevent the conventional problems of easily breaking and uneasily actuating.
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