Flexible Display Panel Roller Winding Mechanism

The patent uses a flexible support structure with a film-like configuration that conforms to the roller surface, providing uniform support across the entire panel width during winding. This flexible shell approach distributes mechanical stress evenly, preventing localized deformation while maintaining compact storage volume.

The support structure is designed to dynamically adapt its shape during winding and unwinding operations, maintaining optimal contact with the roller surface throughout the motion range. This dynamic adjustment ensures consistent support forces that prevent panel deformation while enabling compact winding.

The support structure is designed to automatically adjust and maintain appropriate tension through its own elastic properties and geometric configuration, without requiring external control systems. The structure self-regulates during winding and unwinding, providing stable panel control while avoiding complex mechanical mechanisms.

The patent utilizes changes in the support structure's physical parameters (such as elastic modulus, thickness distribution, or geometric configuration) to automatically regulate panel tension during winding. These parameter variations enable stable winding control through material properties rather than complex mechanical mechanisms.

The frame structure is divided into separable segments or modules that can be independently moved or removed. This segmentation allows the frame to be opened or covered by simply disassembling and reassembling modular components, improving accessibility while keeping each individual module structurally simple.

The frame incorporates dynamic elements such as movable joints, sliding components, or hinged connections that enable the structure to transition between open and closed states. These dynamic features provide easy accessibility and maintenance capability through simple mechanical movements rather than complex reconfiguration mechanisms.