Opening clamping device for mobile phone waterproof bag

Abstract

An opening clamping device for a mobile phone waterproof bag is provided, which includes a first sealing member, a second sealing member, and a third sealing member. The second sealing member is provided between the first sealing member and the third sealing member. One side of the first sealing member is rotatably connected to the third sealing member, and the other side of the first sealing member is capable of being fastened to the second sealing member. The second sealing member is capable of being fastened to the third sealing member. The second sealing member and the third sealing member are configured to clamp a side of the mobile phone waterproof bag with an opening. When the first sealing member is fastened to the second sealing member, the side of the mobile phone waterproof bag with the opening is clamped and sealed.

Dependencies are inferred from the claim text.