Overlapping PCB Guide Holder Structure for Impact-Stable Displays

The connection structure is divided into multiple functional components: guide holder for positioning, hooks for anchoring, and protrusions for mechanical interlocking. This segmentation allows each component to perform its specific function optimally while collectively providing robust connection stability under external impact and shaking.

The connection mechanism transitions from a single-plane attachment to a multi-dimensional structure using hooks that extend in different directions and protrusions that create three-point contact. This dimensional expansion ensures the PCB remains firmly attached from multiple angles and resists separation forces more effectively.

The guide holder is pre-formed with integrated hooks and protrusions during the molding process, so that the complex fixation structure is created in a single manufacturing step rather than requiring subsequent assembly operations. This preliminary action maintains anti-separation performance while simplifying the overall manufacturing workflow.

Multiple fixation elements (hooks, protrusions, and positioning features) are merged into a single integrated guide holder component. This consolidation reduces the number of separate parts that need to be handled and assembled, thereby maintaining robust anti-separation performance while improving ease of manufacture through reduced assembly complexity.