Auxiliary pasting structure based on protective film

The utility model relates to the technical field of protective films, and discloses an auxiliary pasting structure based on a protective film. At least one side of the upper end surface of the film main body is provided with the first auxiliary pasting structure, the first auxiliary pasting structure comprises a first adhesive layer and a first composite metal layer, and the first adhesive layer is respectively connected with the film main body and the first composite metal layer; at least one side of the lower end face of the film body is provided with the anti-skid layer. The non-slip mat is convenient to mount, has a better non-slip effect, is not easy to fall off, and is more suitable for use. 本实用新型涉及保护膜技术领域，公开了一种基于保护膜的辅助粘贴结构，包括：膜主体；第一辅助粘贴结构，所述膜主体的上端面至少一侧设有第一辅助黏贴结构，第一辅助粘贴结构包括第一胶层以及第一复合金属层，第一胶层分别连接膜主体以及第一复合金属层；防滑层，膜主体的下端面至少一侧设有防滑层。本实用新型具有安装便捷，具有较好的防滑效果，不易发生脱落，更适于使用。