Amazon 7" Display Case - Raspberry Pi

thingiverse

Hello all, This is a custom case I designed for the following 7" touch screen for use with a Raspi. https://www.amazon.com/Kuman-Capacitive-Display-Raspberry-SC7B/dp/B01F3801A2/ref=sr_1_19?crid=1BR30ZG9SUBHT&dchild=1&keywords=raspberry+pi+7+inch+touchscreen&qid=1606873246&sprefix=raspberry+pi+7%2Caps%2C174&sr=8-19 The case is split into 4 sections which are all customizable with the Solidworks models attached. Step files can be added if requested. The solid model is based on configurations, hence one file. One configuration is the rough-measured display. All other configurations are derived from this or a combination of them. The parts are as follows: "-Case A" - Front fascia to cover electronics of display and use mounting holes. "-Case B" - Mounts the Rpi. Can be modified for other boards or multiples. "-Case C" - Shroud to give Rpi breathing room and to mount the Noctua 120mm USB fan. Has cutouts for USB cable to not be seen from the back.. "-Case D" - Rear fascia to make the fan mount cleaner and give the fan purpose instead of being 'slapped on'. Design wise, it is certainly not the best, but I did not bother doing a full redesign after having made nearly 4 full prints of each part from trial and error of hole alignment and cable management. Note that Case A is a very snug fit. Force was needed to make the display go in. I made this to be semi-portable in that with just two power cables (or one if you use the USB power cable from the display to power the unit), you can be anywhere and program with it. I use a USB mouse/keyboard combo, but the display has touchscreen capabilities when used with yet another USB cable. Since the part files are attached, please feel free to improve upon things. There is nowhere to go but up. Hardware list: 4x M3 x ~8 screws for Case A 4x M3 brass standoffs (included with the Amazon touch screen) 4x M2 x 8 brass standoffs for mounting the RPI (don't do like me and force a M3 screw to work) 8x M2 x ~6 screws for the above RPI mounting. Be careful of the lengths, the standoff is short. Spacers can be used instead. 4x M3 x 50 screws for going through Case D through B into the M3 standoffs. 4x M3 flat washer For the M3 x 50s 4x M4 flat washer For the M3 x 50s 4x M5 flat washer For the M3 x 50s (these above washers are not necessary. My prints just do not like having the hole's shells meld into the infill very well.)