Mechanism to prevent sliding for cabinet drawers

A mechanism to prevent sliding for cabinet drawers, comprising a handle component fixed to a drawer, the handle component including a handle bar, a handle seat, and pin components, the handle seat being fixed to the drawer, the handle bar being assembled to the handle seat, the pin components being fixed to a facade of the drawer and inserted to two ends of the handle bar;

• the handle seat including a fixed plate and a rotatory shaft, the fixed plate being fixed to an upper edge of the drawer's facade so that it is perpendicular to the drawer's facade, the rotatory shaft being connected to an outer end of the fixed plate;
• the handle bar having a F-shaped section and comprising an upper plate and a lower plate, a circular notch being formed inside of the joint between the upper plate and the lower plate, the circular notch being rotatably mounted around the rotatory shaft of the handle seat;
• the pin component comprising a pin seat, a pin core, a rocker, and a limit member, the pin seat being of a T-shaped structure centrally formed with a through hole and composed of a lying cuboid and a standing retaining plate, the cuboid having a fixing ring at its end far away from the retaining plate;
• the pin core being inserted into the through hole of the pin seat and slidable with respect to the pin seat, with its tail jutting out of the pin seat and engaged with the limit member;
• the rocker being rotatably assembled to the fixing ring with one end thereof abutting against the limit member.