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Team LitWeek 9 Deliverables:
Layout Drawings
Justin BallengerBrian BarkerGreg HahnChow HeJon Klopf
Vi-Vi Nguyen
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
Layout Drawings: Fluorescent Light Bulb Housing
• Assembly View of Housing without Bulb
Electrical contact
Mounting Clips
Contact housing
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
Layout Drawings: Fluorescent Light Bulb Changer
Layout Drawings:Handle
• Assembled view of handle
Layout Drawings:Handle (Rotation Mechanism)
• Assembly view of rotation mechanism
Layout Drawings:Handle (Rotation Mechanism)
• View of inner shaft– Outer shaft reminds stationary– Inner shaft rotates and is used to control the clamping gripper
Layout Drawings:Handle (Rotation Mechanism)
• View of rotation shaft– Rotation shaft is used to rotate the inner shaft which controls the clamping gripper
Layout Drawings:Handle (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
Layout Drawings:Handle (Rotation Mechanism)
• Assembly view of rotation rod– Rod is used to rotate the inner shaft which controls the clamping gripper
Layout Drawings:Gripper
• Assembly View of Gripper
Layout Drawings:Gripper
• 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
Questions?
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