Team Lit Week 9 Deliverables: Layout Drawings

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Team LitWeek 9 Deliverables Layout Drawings

• Justin Ballenger
• Brian Barker
• Greg Hahn
• Chow He
• Jon Klopf
• Vi-Vi Nguyen

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Agenda

• Overall Agenda
• Problem Statement
• To completely redesign the fluorescent light
  bulb, sockets, and housing in order to create an
  affordable, user friendly device for changing 4
  ft. fluorescent light bulbs
• Week Agenda
• Layout Drawings
• Present the layout/assembly for the overall
  design
• Description of individual parts or subsystems

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Layout Drawings Fluorescent Light Bulb Housing
Contact housing
Electrical contact
Mounting Clips

• Assembly View of Housing without Bulb

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Layout Drawings Fluorescent Light Bulb Housing

• Assembly View of Housing with Bulb
• Switch breaker design
• Connection on ends
• Cut off prong on ends
• Much harder to shock oneself than standard light
  bulb

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Layout Drawings Fluorescent Light Bulb Changer
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Layout DrawingsHandle

• Assembled view of handle

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Layout DrawingsHandle (Rotation Mechanism)

• Assembly view of rotation mechanism

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Layout DrawingsHandle (Rotation Mechanism)

• View of inner shaft
• Outer shaft reminds stationary
• Inner shaft rotates and is used to control the
  clamping gripper

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Layout DrawingsHandle (Rotation Mechanism)

• View of rotation shaft
• Rotation shaft is used to rotate the inner shaft
  which controls the clamping gripper

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Layout DrawingsHandle (Rotation Mechanism)

• View of rotation spool
• Rotation spool is connected to both the rotation
  shaft and the clamping gripper
• It directly controls the clamping action of the
  gripper

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Layout DrawingsHandle (Rotation Mechanism)

• Assembly view of rotation rod
• Rod is used to rotate the inner shaft which
  controls the clamping gripper

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Layout DrawingsGripper

• Assembly View of Gripper

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Layout DrawingsGripper

• Overall View of Gripper and handle
• Stationary part of the gripper (Red part)
• Connect directly to the outer (stationary) shaft
  of the handle
• Clamping part of the gripper (Green part)
• Rotates about a pivot point where it connects to
  the stationary part of the gripper
• Movement controlled by extended shaft which will
  connected to rotation spool on the rotation rod
  located within the outer shaft of the handle

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Questions?