Bike lock
From DDL Wiki
Contents |
Executive Summary
Product Stakeholder Analysis
Product Usage Study
Bill of Materials
U-Lock
| Part # | Name | Quantity | Subassembly | Mass | Function | Material | Manufacturing Process | Image |
|---|---|---|---|---|---|---|---|---|
| 1 | Rubber Shielding | 1 | Row 1, column 4 | Row 1, column 5 | Provides weatherproofing for the U-Bar. It keeps dirt and grime out and prevents scratches. In comparison to the U-Bar it is plush and nice to the touch. | Row 1, column 7 | Row 1, column 8 | Row 1, column 9 |
| 2 | U-Bar | 1 | Row 1, column 4 | Row 1, column 5 | Can be placed around the chosen locking surface and the bike frame. This is then inserted into the base of the U-Lock and secures the bike to the locking surface. | Row 1, column 7 | Row 1, column 8 | Row 1, column 9 |
| 3 | U-Bar Clamp Attachment | 1 | Row 1, column 4 | Row 1, column 5 | Provides nice mating surface for U-Bar and bike frame bracket. | Row 1, column 7 | Row 1, column 8 | Row 1, column 9 |
| 4 | Frame Attachment Screws and Nuts | 2 | Row 1, column 4 | Row 1, column 5 | Screws and nuts used to press clamp edges together around the U-Bar. | Row 1, column 7 | Row 1, column 8 | Row 1, column 9 |
| 5 | U-Bar Frame Attachment Clasp | 1 | Row 1, column 4 | Row 1, column 5 | Nicely holds onto the U-Bar and connects to a base piece that can be attached to a bike frame. | Row 1, column 7 | Row 1, column 8 | Row 1, column 9 |
| 6 | U-Bar Frame Attachment Locking Tab | 1 | Row 1, column 4 | Row 1, column 5 | Tab presses over edge of Clamp attachment on the U-Bar to secure it to the bike frame. | Row 1, column 7 | Row 1, column 8 | Row 1, column 9 |
| 7 | U-Bar Frame Attachment Spring | 1 | Row 1, column 4 | Row 1, column 5 | Spring sits under clasp and provides force on clasp to keep Lock attached to frame attachment. | Row 1, column 7 | Row 1, column 8 | Row 1, column 9 |
| 8 | Frame Attachment Joining Screw | 1 | Row 1, column 4 | Row 1, column 5 | Fastens the two major parts of the frame bracket together | Row 1, column 7 | Row 1, column 8 | Row 1, column 9 |
| 9 | Frame Bracket Base | 1 | Row 1, column 4 | Row 1, column 5 | Holds clasp. Has specific points of rotation so one can change the orientation of the clasp as it connects to the bike. | Row 1, column 7 | Row 1, column 8 | Row 1, column 9 |
| 10 | Mating Pad | 2 | Row 1, column 4 | Row 1, column 5 | Snap in part is smooth and offers a nice mating surface between the clamp and the bike frame (Not Pictured), and the U-Lock and clamp. | Row 1, column 7 | Row 1, column 8 | Row 1, column 9 |
Puck Lock
| Part # | Name | Quantity | Subassembly | Mass | Function | Material | Manufacturing Process | Image |
|---|---|---|---|---|---|---|---|---|
| 1 | Row 1, column 2 | Row 1, column 3 | Row 1, column 4 | Row 1, column 5 | Row 1, column 5 | Row 1, column 7 | Row 1, column 8 | Row 1, column 9 |
| 2 | Row 1, column 2 | Row 1, column 3 | Row 1, column 4 | Row 1, column 5 | Row 1, column 5 | Row 1, column 7 | Row 1, column 8 | Row 1, column 9 |
| 3 | Row 1, column 2 | Row 1, column 3 | Row 1, column 4 | Row 1, column 5 | Row 1, column 5 | Row 1, column 7 | Row 1, column 8 | Row 1, column 9 |
| 4 | Row 1, column 2 | Row 1, column 3 | Row 1, column 4 | Row 1, column 5 | Row 1, column 5 | Row 1, column 7 | Row 1, column 8 | Row 1, column 9 |
| 5 | Row 1, column 2 | Row 1, column 3 | Row 1, column 4 | Row 1, column 5 | Row 1, column 5 | Row 1, column 7 | Row 1, column 8 | Row 1, column 9 |
| 6 | Row 1, column 2 | Row 1, column 3 | Row 1, column 4 | Row 1, column 5 | Row 1, column 5 | Row 1, column 7 | Row 1, column 8 | Row 1, column 9 |
| 7 | Row 1, column 2 | Row 1, column 3 | Row 1, column 4 | Row 1, column 5 | Row 1, column 5 | Row 1, column 7 | Row 1, column 8 | Row 1, column 9 |
| 8 | Row 1, column 2 | Row 1, column 3 | Row 1, column 4 | Row 1, column 5 | Row 1, column 5 | Row 1, column 7 | Row 1, column 8 | Row 1, column 9 |
| 9 | Row 1, column 2 | Row 1, column 3 | Row 1, column 4 | Row 1, column 5 | Row 1, column 5 | Row 1, column 7 | Row 1, column 8 | Row 1, column 9 |
| 10 | Row 1, column 2 | Row 1, column 3 | Row 1, column 4 | Row 1, column 5 | Row 1, column 5 | Row 1, column 7 | Row 1, column 8 | Row 1, column 9 |
| 11 | Row 1, column 2 | Row 1, column 3 | Row 1, column 4 | Row 1, column 5 | Row 1, column 5 | Row 1, column 7 | Row 1, column 8 | Row 1, column 9 |
| 12 | Row 1, column 2 | Row 1, column 3 | Row 1, column 4 | Row 1, column 5 | Row 1, column 5 | Row 1, column 7 | Row 1, column 8 | Row 1, column 9 |
| 13 | Row 1, column 2 | Row 1, column 3 | Row 1, column 4 | Row 1, column 5 | Row 1, column 5 | Row 1, column 7 | Row 1, column 8 | Row 1, column 9 |
