The utility model relates to the technical field of sports equipment, particularly a safety type self-spring buckle which is convenient for users to put on roller skating shoes.
本实用新型涉及运动器材技术领域，特指一种便于使用者穿着溜冰鞋的安全式自弹芭扣。
The outer surface of the bracelet ring is coated by gold, silver and decorative coating. The connecting device can adopt a spring or a snap buckle sheet.
手镯环为中空环形结构，采用硬塑或轻金属，外表面镀（涂）金、银及装饰涂料。
The outer surface of the bracelet ring is coated by gold, silver and decorative coating. The connecting device can adopt a spring or a snap buckle sheet.
手镯环为中空环形结构，采用硬塑或轻金属，外表面镀（涂）金、银及装饰涂料。
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