Patent ID: 10589403

Abstract:
A tool socket contains: a body and an elastic operation assembly accommodated in the body. The body includes an accommodation groove and a fitting orifice. The elastic operation assembly includes a locking seat having multiple apertures. The accommodation groove has a hexagonal wall, six toothed spaces, any two inverted isosceles-trapezoid projections on each of six sides of a hexagonally wall thereof, and an isosceles trapezoid space for separating said any two inverted isosceles-trapezoid projections. The locking seat is formed in a toothed hexagon shape and has six toothed bulges corresponding to the six toothed spaces of the body individually, any two inverted isosceles-trapezoid recesses on each of six sides thereof, and an isosceles trapezoid projection configured to separate said any two inverted isosceles-trapezoid recesses. Said any two inverted isosceles-trapezoid recesses correspond to said any inverted isosceles-trapezoid projections separately, and the isosceles trapezoid projection corresponds to the isosceles trapezoid space.