Uplift: Cabinet - Lowering System | Senior Product Design Capstone

I was tasked with designing a product while following the design process from ideation all the way to a physical prototype. I suggested creating a cabinet lifting and lowering system for individuals in wheelchairs or little people. The product could also serve as a functional upgrade to all kitchens.

Design process: I looked into currently available options on Amazon and from other private companies, such as Granberg, and found that there was a high cost limitation with motorized solutions, while lower-cost pull-out options on Amazon left reviewers with lost cabinet space and difficulties with installation. To address both these issues, I incorporated counterweights into the design along with the motor. The counter weights could slide behind the cabinet, taking up little counter space. I also wanted the solution to be compatible with any cabinets, so that users had the freedom to design their kitchen, so I machined mounting brackets that could have been varied in size to fit any cabinet.

Impact & Reflection: During the design expo for showcasing all Mechanical Engineering products, I met with a lot of people who said they knew someone who could benefit from something like this product. My group also won the “Shark Tank Award” for the most donations of prop money that everyone was handed in as they walked in. The expo showed me the impact of doing user research and creating simple products that serve a purpose and solve problems near and dear to people. The design was a great proof of concept, but still needs a lot of future work before being available on the market.

Key Skills & Concepts Used: Product Design, SolidWorks, FEA, CNC Machining (Milling, bandsaw & grinding), Linear Actuator