Engineer Adjustable Neck Pillow Mechanism

Title: Mechanical Engineer Needed for Neck Pillow Structural Improvements I’m developing a neck pillow with an adjustable chin support. I already have a 3D design but need an experienced mechanical engineer to complete the functional structure before prototyping. Scope of Work: 1. Adjustable Chin Support: Design a telescopic adjustment mechanism with a secure locking system to ensure stability and proper positioning. 2. Pillow Connection: Complete the mechanical connection between the neck pillow and the plug/connector. 3. Structural Improvements: Refine the existing design to ensure functionality, durability, and manufacturability. 4. Final Deliverables: * Editable 3D CAD files and STEP files. * Detailed engineering drawings. * Exploded assembly view, where appropriate. * Basic CMF specifications (color, material, and finish). Requirements: * Experience in mechanical engineering and consumer product development. * Experience designing adjustable and locking mechanisms. * Portfolio demonstrating functional mechanical products. I prefer to improve the existing design rather than redesign the entire product. Please include all deliverables and revisions in your quote and identify any potential additional costs upfront. Budget: CAD 250–750