Description:We are looking to develop product design drawings to be used for manufacturing of our motion tracker unit, which will be launched for a fitness center chain, for tracking use of exercise machines.
The unit will house our own electronic module and battery, so the design shall result in the required 3D production drawings for plastic molding of the unit housing (stp or dwg file format), which will be in two parts (top + bottom), and a matching holder.
Detailed descriptions (dimensions and considerations) are enclosed in a separate document, to be considered as guidelines with some freedom for the designer.
Wants:Need to meet the technical specification attached, and designs will be evaluated based on esthetics and functional cleverness.
Don't Wants:I don't want an exact copy of the suggestion in the attached document. Feel free to make a pleasant design while maintaining the functional properties.
- .STP - Step 3D CAD
Additional Information12.05.2017: Update on contest - We realize that demanding production drawings for the molds to produce the plastic parts forming the motion tracker unit and holder is too much. So we will only require 1 set of drawings, for the 3D design of the product. I have updated the description below (under 02.05.2017 update).
Apart from that, we have now finally given ratings to all contributors, and nominated what we think are the best overall designs so far, with emphasis on visual design as well as function.
We are a small and fairly new technology company, with a lot of activity so apologies for late feedbacks, answers and ratings - we just have a lot to do running the business as well as developing new products. Thanks for all inspiring contributions so far, and I shall look forward to seeing some further developed designs next week!!
03.05.2017: One tip regarding the "push button". As it may compromise the integrity against water ingress to introduce a physical button as a separate part/component, it is possible to achieve pushing ability on the center of the top section introducing a circular zone with a slightly thinner wall thickness, and with a centered pin on the interior side which will operate the switch on the PCB. The top section surface can then be completely smooth.
02.05.2017: Updated and uploaded revised requirements file. Mainly document structure and dimensions update. You should note requirement 0021, which will give constraints on the design for keeping the motion tracker in the holder:
[MT3001-REQ-0021] Retaining Motion Tracker in Holder
The Holder shall keep the Motion Tracker inside the Holder when applied of forces at least 5G.
The manufacturing process of the final design will be molding of three plastic parts (upper + lower part of the tracking unit and the holder), not 3D printing.
We want 1 set of drawings:
for 3D design of the product (including all dimensions with engineering units)
1. detailed view of each of the three parts separately
2. assembled unit
3. unit inserted in holder
4. Plus for adding design for the interior and clever solutions for 'pushbutton functionality' without physical pushbutton, no holes in the housing for tracker unit, light indication facilitated using thinner wall thickness in center of top part (in PB function area), and only screw hole in holder.
#33 Motion Tracker Unit with Holder by SaketCad
- SolidWorks 2012 — Motion tracker modified Render-tile
- SolidWorks 2012 — Motion tracker modified section view front plane
- SolidWorks 2012 — Motion tracker modified Exploded
- SolidWorks 2012 — Motion tracker unit modified - top shell
- SolidWorks 2012 — Motion tracker unit modified -Bottom shell
- SolidWorks 2012 — Motion tracker unit modified -Holder
#38 MeshTech-Motion Tracker Concept 1 by Pablo Gosso
#51 Motion Tracker Unit with Holder by SaketCad
- SolidWorks 2012 — Motion tracker unit modified-1 render-tile
- SolidWorks 2012 — Motion tracker unit modified-1 Bottom shell-1
- SolidWorks 2012 — Motion tracker unit modified-1Holder-1
- SolidWorks 2012 — Motion tracker unit modified-1Top Shell-1
- SolidWorks 2012 — Motion tracker unit modified-1 Bottom shell.DRW
- SolidWorks 2012 — Motion tracker unit modified-1Holder drw.
- SolidWorks 2012 — Motion tracker unit modified-1Top shell drw.
#42 Motion Tracker Unit with Holder by SaketCad
#18 Motion tracker unit with holder by Ahmed Youssef
#15 Motion tracker unit with Holder by SaketCad
#36 motion tracker ad03 - Adriano Barissa by Adriano Ordoz Barissa
#37 Motion tracker unit with holder by Ahmed Youssef
#40 Bottom half of Motion Tracker housing 4.1 by Ahmed Youssef
#49 Motion tracker AD04 Rev02 - Adriano Barissa by Adriano Ordoz Barissa
#47 motion tracker ad04 - Adriano Barissa by Adriano Ordoz Barissa
#13 Motion tracker unit with holder by Ahmed Youssef
#14 Motion tracker unit with holder by Ahmed Youssef
#54 MESHTECH-MOTION TRACKER-RENDER-MOD B.2 by Martin Arguello
#30 MESHTECH-MOTION TRACKER-MOD B by Martin Arguello
#50 Motion Tracker Unit With Holder by ProDes Solutions
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