Welding-free locking clamp for battery pack

The utility model discloses a battery pack welding-free locking clamp which comprises a clamp body, the two ends of the clamp body are folded inwards to form a connecting end and a clamping end, a first wavy structure is formed on the connecting end in a punching mode, a first lock catch is arranged on the first wavy structure in a protruding mode, and a second lock catch is arranged on the clamping end in a protruding mode. A second wave-shaped structure is formed on the clamping end through punching, and a second lock catch matched with the first lock catch in a clamping mode is arranged on the second wave-shaped structure in a protruding mode. Compared with the prior art, welding is not needed, manpower output is reduced, the labor cost of enterprises is reduced, the hoop is directly locked and clamped through the first lock catch and the second lock catch, the bearing tension is larger than that of welding, and the hoop cannot be loosened after being locked and clamped and is very firm. 本实用新型公开了一种电池组免焊接锁紧