Product Engineering Design and Technology Management

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Product Engineering Design and Technology
Management

• Final Year Project
• Presented By
• Cheung Ka Yee

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Project Title

• Product Design of EYEWEAR

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Objective

• Design a series of eyewear
• Creative and innovative
• Add new function

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Marketing Research

• From the customer research

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My design of a series EYEWEAR

• INVERSING EYEWEAR

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Design Concept

• General style
• Sporty style

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Shape of lens
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Function
Inverse Wearing
Normal Direction
Inverse Direction
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Design Concept-2D Sketch
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Model 1
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Model 2
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Model 3
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Software create the 3D Model

• CorelDraw

• Rhinoceros

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Production

• Prototype
• Real Production

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Prototype

• Lens acrylic plate
• Frame of general sunglassmetal strip Frame of
  sportive sunglass-silicone rubber mould
• Joint-welding
• Nose Pad paper clay

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Real Production-Material

• Lens Polarized lens
• Frame Polycarbonate
• Frame-Titanium
• Temple-Anti-Slip Hydrophilic Parts
• Nose Pad-Anti-Slip Hydrophilic Parts

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Problems

• For Design
• Nose Pad
• Temple
• Rotation of temple
• For Prototyping
• Lack of equipments, material
• Weak connection of the junction
• Align the position of temple
• Mapping between frame and lens

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Future Prospect

• Do better research
• Improvement lens design
• Improvement on nose pad and temple

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Conclusions

• CorelDraw Rhinoceros
• Repaid prototyping to create the curve of lens
• Flow of design
• Will be generally appreciated

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Q A
Questioning Answering