POWER ADAPTER ASSEMBLY STRUCTURE

A power adapter assembly structure (1, 1a, 1b) is disclosed and includes a housing (40), a circuit board (10), a socket (20, 20a, 20b) and an elastic element (30a, 30b, 30c, 35a, 35b, 35c). The circuit board (10) including a first abutting surface (13a, 13b, 13c) and the socket (20, 20a, 20b) including a second abutting surface (21a, 21b, 21c) are fastened in the housing (40). The elastic element (30a, 30b, 30c, 35a, 35b, 35c) connected between the circuit board (10) and the socket (20, 20a, 20b) includes a main body (31, 36), a first hanging arm (32, 37) and a second hanging arm (33, 38). The first hanging arm (32, 37) and the second hanging arm (33, 38) are disposed at two opposite ends of the main body (31, 36), and constantly abuts the first abutting surface (13a, 13b, 13c) and the second abutting surface (21a, 21b, 21c), respectively. A first gap (G1) is formed between the main body (31, 36) and the first abutting surface (13a, 13b, 13c), and less than a first length (L1)of the first hanging arm (32, 37). A second gap (G2) is formed between the main body (31, 36) and the second abutting surface (21a, 21b, 21c), and less than a second length (L2) of the second hanging arm (33, 38).