Touch sensing device with single-layer film structure

The invention provides a touch sensing device with a single-layer film structure. Comprising a film carrier, a transparent metal circuit layer and a plurality of bridging units. A visible area and a peripheral wiring area are arranged on the surface of the film carrier, a plurality of conductive metal strip-shaped modules of the transparent metal circuit layer are sequentially distributed on the visible area on the surface of the film carrier at intervals, and the plurality of conductive metal strip-shaped modules form a plurality of independent conductive metal driving channels; each induction metal module group comprises a plurality of independent conductive metal block-shaped modules; any two adjacent conductive metal block-shaped modules in the same induction metal module group are communicated through the bridging unit, and the two ends of the conductive layer from the bridging unit are in lap joint with the two corresponding conductive metal block-shaped modules respectively. And each induction metal mo