GrabCAD 模型信息
getWAVES · 模型 150855
This is my entry to the Portable Stand Up Paddle Board Challenge. The challenge asked for 3D optimized, lightweight, and easy to transport. With these design requirements, I immediately thought about bodyboards. Living in Hawaii, there are a lot of people that surfs but also bodyboards. These boards are smaller and could be easily transported inside a small car and public transportation. With that said, I got my inspiration of my 3D SUP design from them. My design is divided into three pieces. They are about the same size of a regular bodyboard (38”-42”). They are connected by 4” diameter screw plugs that are also 3D printed. The joints are designed so that there are minimal parts. For this case, there are only two screw plugs that will connect the board. Also, this will result into fast and ease of assembly. I wasn’t fond of using hinges or snap fits because I believe they can easily fail with overuse. The design could be easily transported in a slightly modified bodyboard bag. This could be done by simply making the width of the bag bigger or making it stretchable. Like I said earlier, I have seen a lot of people especially cousins and friends using the bag inside a car or a bus with no hassle. On SolidWorks, I applied polyethylene (PE) as the material on each part (three main parts, two screw plug, and three fins). The weight of each part are: Nose/Top part= 4.9 lbs Deck/Middle part= 7.6 lbs Tail/Bottom part= 5.4 lbs Plug= 0.8 (x2)= 1.6 lbs Fin= 0.2 (x3)= 0.6 lbs The total weight is 20.1 lbs. This is within the weight requirement. The renderings shows a friction pad but it wasn’t added to the total weight since users can just use surf wax. The size of the fully assembled board is 9’-6” x 32” with 4” thickness. The minimum thickness of the board is 0.04” which is the recommended in this challenge. I made the screw plugs thicker since they will likely to see higher stress than the other parts. In addition, I optimized the design by adding rib structures inside the board. This would lessen the probability of it getting damages during transport, damages from hitting reefs, or collapsing with the weight of the user. I learned a lot in challenge/project from researching SUP boards and different materials. I like the end result and I hope you guys like it too. Thank you for looking!
- 格式
- Rendering、SOLIDWORKS、STL、STEP / IGES
- 分类
- 3D printing、Industrial design、Sport
- 标签
- stand、board、paddle、up、surf、ocean、waves、boogie、bodyboard、paddleboard、hawaii、sup、supboard
- 数据更新
- 2026-10-20T11:13:56Z
