BUCKLE ASSEMBLY

A buckle assembly (100) includes a first buckle (10), a second buckle (20), an operating portion (30), a locking component (40) and a resilient portion (50). The first buckle (10) includes an inserting end (11) whereon an engaging portion (13) is formed. An installation slot (21) is formed on the second buckle (20) for receiving the inserting end (11). The operating portion (30) is disposed on the second buckle (20), and the locking component (40) is fixedly connected to the operating portion (30). The resilient portion (50) is biased to separate the inserting end (11) from the installation slot (21). The operating portion (30) is operated to drive the locking component (40) to release from the engaging portion (13). The inserting end (11) can be separated from the installation slot (21) by the resilient portion (50), so as to unlock the first buckle (10) and the second buckle (20).