Tool Extension Bar

摘要

A tool extension bar includes a first sleeve and a second sleeve connected with the first sleeve. The first sleeve includes a coupling hole extending therethrough, a radial hole interconnected with the coupling hole, and a first coupling portion. The second sleeve includes a through hole extending therethrough and interconnected with the coupling hole, and at least two flexible portions formed at one end thereof and extending along the through hole. Each flexible portion is configured to be flexibly bent and includes a second coupling portion engaged with the first coupling portion. An engaging member is movably received in the radial hole of the first sleeve. A rod is inserted through the coupling hole of the first sleeve and the through hole of the second sleeve. The rod includes a recess moveably engaged with the engaging member.

主权项

1. A tool extension bar comprising:
a first sleeve including a coupling hole extending therethrough, a radial hole interconnected with the coupling hole, and a first coupling portion; a second sleeve connected with the first sleeve, with the second sleeve including a through hole extending therethrough and interconnected with the coupling hole, and at least two flexible portions formed at one end thereof and extending along the through hole, with each flexible portion configured to be flexibly bent and including a second coupling portion engaged with the first coupling portion; an engaging member movably received in the radial hole of the first sleeve; and a rod inserted through the coupling hole of the first sleeve and the through hole of the second sleeve, with the rod including a recess moveably engaged with the engaging member.