Inverter & Battery Mount Redesign for Manufacturing Efficiency

Budget: €250 - €750

Redesign of Wall-Mount Bracket System for Inverter and Battery

I am looking for an experienced mechanical design freelancer with strong knowledge of sheet metal product design, cost optimization, and manufacturable assembly systems.

We are currently deg a wall-mount bracket and hanging system for an inverter and battery setup. The current design was made by an engineer in China, but it uses too many metal tubes and too much structural material. I want to redesign this concept into a lighter, simpler, and more cost-effective system that is better suited for high-volume manufacturing.

What needs to be done

Redesign the existing bracket and alignment system for wall-mounted inverter and battery units Replace the current tube-based structure with stamped / formed sheet metal parts Design the parts so they can be connected using pop rivets or similar efficient assembly methods Reduce material usage, weight, and production cost Improve the design for large-scale manufacturing Improve installer usability by replacing bolt-based fixing where possible with a faster click or snap-fit style installation system Keep the alignment and positioning logic of the existing system, but simplify the total structure

What I can provide

Original STEP / STP files with the current design and dimensions Visual references and photos of the current concept Clear design guidelines explaining how the concept should be changed Feedback during the redesign process

What I am looking for

Strong experience in sheet metal bracket design Understanding of stamped, bent, and formed metal parts Experience with design for manufacturing and assembly Ability to think practically about weight reduction, cost reduction, and installation speed Preferably experience with click-fit, locking, or installer-friendly mounting systems Ability to deliver manufacturable 3D design files and production-oriented thinking

Goal The goal is to create a lighter, simpler, lower-cost bracket system that is easier and faster for installers to mount, while also being more suitable for industrial-scale production.

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