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I am developing a new spectacle frame and need a product designer who can balance engineering accuracy with eye-catching style. Both the mechanical function and the overall look carry equal weight for this project, so I’m counting on you to finesse every detail—from hinge geometry to surface curves—until the piece is production-ready and commercially appealing. READ BELOW- DESIGN WILL BE OF 2 PARTS - 1 FRAME - THIS ALLOWS LENS TO BE LOCKED INTO IT WITH HANDS 2- LENS FRAME - USED TO FIX LENS IN IT AND THEN IT GOES INTO THE FRAME TO BE LOCKED. THERE NEEDS TO BE A SEMI PERMANENT LOCKING MECHANISM. Key design parameters • Material: the frame will be injection-moulded in PC or TR90. Every feature must respect the flow, draft and wall-thickness constraints typical of these plastics. • Primary objective: robust mechanical performance. The temple mechanism, lens retention groove and nose-bridge stress points must all be proven durable while keeping the frame lightweight and comfortable. Deliverables • Full 3D CAD model (SolidWorks, Inventor or comparable) ready for tool-maker hand-off • 2D manufacturing drawings with tolerances, draft angles and material call-outs • Exploded views or animation highlighting hinge action and lens insertion • Renderings that clearly communicate colour, finish and brand language Acceptance criteria 1. All contact points survive a virtual drop test and meet standard eyewear flex tolerances. 2. Draft analysis shows zero under-cuts or gating conflicts for single-shot moulding in PC/TR90. 3. Aesthetic proposal matches contemporary lifestyle eyewear trends while keeping SKU cost competitive. If you have a track record in eyewear, consumer electronics casings or similar injection-moulded products, I’d love to see examples and discuss how you would approach this frame in detail.
Project ID: 40362053
7 proposals
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Active 9 days ago
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7 freelancers are bidding on average ₹8,429 INR for this job

Hello, I can design a production-ready spectacle frame balancing mechanical performance and modern aesthetics. I have 7+ years of experience in product design and injection-molded components. Portfolio: https://www.freelancer.com/u/xabhix I can assist with: • Designing frame + lens locking mechanism • Optimizing hinge, nose bridge, and stress areas • Ensuring injection-molding constraints (draft, thickness) • Creating clean 3D CAD + manufacturing drawings • Rendering for style and product visualization I am ready to start immediately. Do you have target style references or hinge mechanism preferences? Best regards, Abhishek
₹9,000 INR in 3 days
6.5
6.5

Hello Dear I am available to do this task. I have 12 years of CFD experience using SolidWorks/ COMSOL/ANSYS. Let me know if you are interested. Thanks
₹12,000 INR in 10 days
4.2
4.2

Thank you for visiting my profile. I'm a skilled Mechanical Designer with years of experience in using SolidWorks for creating detailed 3D models, assemblies, and technical drawings. I specialize in transforming conceptual designs into manufacturable products across various industries, including consumer electronics, and industrial equipment. My expertise includes designing complex components, optimizing designs for the performance. Let's talk about your idea and we can bring it to life.
₹3,000 INR in 3 days
3.3
3.3

After Looking and understanding your project description, I got perfect clarification. I have awesome past experience of designing in your mentioned CAD/CAM, 3D Modelling, Product Design, Mechanical Engineering and Manufacturing Design with expertise to create desired designs for you. Will make with accuracy and in given time. From Ahmedabad, Gujarat, India.
₹8,500 INR in 2 days
0.0
0.0

Hello, I’m very interested in working on this eyewear design. Considering your budget range, I can offer a streamlined solution focused on delivering a clean, functional and visually appealing 3D concept using SolidWorks. My proposal includes: 3D model of the frame and lens structure Basic semi-permanent locking concept integrated into the design Clean and manufacturable geometry (considering injection molding guidelines at a general level) Simple rendering images for visualization ? Timeline: 4–5 business days ? Cost: ₹1500 INR I work in SolidWorks, which ensures a precise and structured design. I can also export the files to common formats if needed. If the initial design meets your expectations, we can later refine details such as advanced tolerances, full manufacturing drawings, or additional iterations. I focus on delivering a solid and practical design while keeping the process efficient and clear. Best regards.
₹12,500 INR in 5 days
0.0
0.0

Proposal – Eyewear Frame Product Design (Autodesk Inventor) Hello, I am a Mechatronics Engineer with experience in mechanical/product design and injection-molded parts. I can develop your two-part eyewear frame using Autodesk Inventor, balancing mechanical performance and modern aesthetics. I will deliver: • Full 3D CAD model ready for tooling (PC / TR90 injection molding) • Robust semi-permanent lens locking mechanism and durable hinge design • Draft angles, wall thickness and moldability validation (no undercuts) • 2D manufacturing drawings with tolerances and materials • Exploded views/animation and high-quality renders for presentation My approach focuses on strength, comfort, and manufacturability while keeping the design lightweight and production-ready. I’m ready to review your references and start. Best regards.
₹7,000 INR in 7 days
0.0
0.0

Delhi, India
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Member since Oct 14, 2021
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