Patent ID: 7461527

Claim:
A strap lock comprising: a first snapping member; a second snapping member detachably secured to the first snapping member; a strap connected with the first and the second snapping members to define a loop of a size for enclosing a luggage; the strap having a movable section capable of being pulled out away from the second snapping member so as to reduce the loop size; a stop member configured to prevent the movable section of the strap from moving backward to the second snapping member; and a locking mechanism disposed on the first snapping member and including a key-operated locking unit and a combination locking unit wherein the locking mechanism is in a locking state when the second snapping member is locked in the first snapping member by both the key-operated locking unit and the combination locking unit, and in an unlocking state when the second snapping member is allowed to depart from the first snapping member by either one of the key-operated locking unit and the combination locking unit.