Patent attributes
This invention is a buckling fastening device of luggage including a strap clasp, a main casing, a prop block, a spring and a base casing. The main casing is a hollow trough with an expanded plate at its top. The expanded plate has an insert trough, and the prop block is located within the hollow trough. The spring is set between the prop block and the base casing. The base casing is set at the outer rim of the main casing, and its top plate has a ring corresponding with that of the main casing. The insert ends at the both sides of the strap clasp can block and fasten the clasp when inserted into the hollow trough of the main casing. By pressing the block ends, the clasp can be readily detached. Hence, the purpose of quick and convenient function is achieved.