Patent ID: 6857511

Claim:
A retractable handle assembly of a luggage having wheels at both rear corners for moving the luggage, the handle assembly comprising: a single handle rod vertically extended upward from a center at a joining edge of a top and a rear of the luggage and having an upper portion and a lower portion connected to the rear of the luggage; and a handle grip pivotally connected at an end thereof to the handle rod and pivotable in a predetermined equiangular range in a first plane perpendicular with the handle rod; wherein by orientation of a hand holding the handle grip is parallel to a moving direction of the luggage being towed for facilitating an exertion of user's force thereon, thereby lowering a center of gravity of the luggage for saving labor, wherein the handle grip is equiangularly pivotably extended from the top of the handle rod with respect to the first plane, wherein the handle grip is equiangularly pivotably extended with respect to a second plane, which is perpendicular to the first plane, wherein the handle grip further comprises a pivot mechanism, a horizontal push button link and a vertical push button link controlling the pivot mechanism, a circular tunnel above the pivot mechanism, a multi-sided post below the circular tunnel, and the pivot mechanism comprises an upper large square channel, a lower small square channel, and a peripheral trough around the small square channel.