Patent ID: 6691594
Filing Date: 2004-02-17
Classification: B25B

Abstract:
A wrench structure, comprising a wrench handle, a drive body, two directional blocks, and a direction control member, wherein:the wrench handle has a distal end provided with a drive head, the drive head is formed with a receiving chamber and a guide slot communicating with the receiving chamber, the drive head has an end face formed with a direction control recess and a spacing portion located between the receiving chamber and the direction control recess, the direction control recess has a bottom wall formed with a limit portion communicating with the guide slot; the drive body is mounted in the receiving chamber of the drive head of the wrench handle; each of the two directional blocks is pivotally mounted in the guide slot of the drive head of the wrench handle and is provided with a protruding guide portion extended through the limit portion and extended into the direction control recess; and the direction control member is rotatably mounted in the direction control recess of the drive head of the wrench handle and is rested on the guide portion of each of the two directional blocks, for pivoting and moving each of the two directional blocks in the guide slot of the drive head of the wrench handle.