Views: 222 Author: Wendy Publish Time: 2025-05-13 Origin: Site
Content Menu
● Why Choose a 3D Printed Enclosure for the Raspberry Pi 7 Inch Touchscreen?
● Key Features of an Ideal Raspberry Pi 7 Touchscreen Display Case 3D Print
● Popular 3D Printed Enclosure Designs for Raspberry Pi 7 Inch Touchscreen
>> 3. Portable Tablet Enclosure by Adafruit
>> 4. Multifunctional Design Case with VESA Mount
>> 5. Touchscreen Display Holder with Support Structure
● Tips for Successful Raspberry Pi 7 Touchscreen Display Case 3D Print
● FAQ
>> 1. What screws are needed for assembling a 3D printed Raspberry Pi 7 inch touchscreen enclosure?
>> 2. Can I print a Raspberry Pi 7 touchscreen display case on a small 3D printer?
>> 3. Are supports always necessary for printing these enclosures?
>> 4. How can I ensure proper cooling in a 3D printed Raspberry Pi touchscreen case?
>> 5. Is it possible to mount a Raspberry Pi camera module with these enclosures?
The Raspberry Pi 7 inch touchscreen display is a popular accessory for Raspberry Pi enthusiasts, offering a compact and interactive interface for projects ranging from kiosks to portable computers. To protect this delicate hardware and enhance its usability, a well-designed enclosure is essential. With the rise of 3D printing, many makers turn to custom 3D printed cases that fit the Raspberry Pi 7 touchscreen display perfectly, combining protection, functionality, and aesthetic appeal. This article explores the best 3D printed enclosure options for the Raspberry Pi 7 inch touchscreen, focusing on design features, printability, and user experience. We will also cover practical tips for printing and assembling these cases, and answer common questions related to raspberry pi 7 touchscreen display case 3d print.
3D printing offers several advantages when it comes to Raspberry Pi accessories:
- Customization: You can tailor the enclosure to your exact needs, including ports, mounting options, and cooling features.
- Cost-effectiveness: Printing your own case is often cheaper than buying commercial enclosures.
- Rapid prototyping: You can iterate and improve your design quickly.
- Integration: Many designs include space for the Raspberry Pi board itself, cables, and additional peripherals like batteries or HDDs.
The raspberry pi 7 touchscreen display case 3d print designs available today incorporate these benefits, making them ideal for DIY projects.
When looking for the perfect 3D printed enclosure for the Raspberry Pi 7 inch touchscreen, consider these features:
- Exact fit for the official 7 inch touchscreen: The case should snugly hold the screen without adding unnecessary bulk or obscuring the display.
- Space for Raspberry Pi board: Many designs integrate a compartment or mounting points for the Pi 2, 3, or 4 models.
- Access to ports and connectors: Cutouts for HDMI, USB, power, GPIO pins, and camera modules are essential.
- Cooling provisions: Ventilation slots or fan mounts help prevent overheating during extended use.
- Mounting options: Stands, VESA mounts, or fold-out feet improve usability.
- Ease of assembly: Snap-fit parts or screw-secured lids make it easy to assemble and maintain.
- Printability: Designs optimized to minimize supports and fit common 3D printer build volumes.
This design is a solid case that fits the Raspberry Pi 2 or 3 and the official 7 inch touchscreen perfectly. It maintains the black bezel look of the screen without making it larger. The back cover is secured with four M3 screws, and there is enough room inside for power cables. The case also features cutouts for mounting a 2.5 inch HDD with velcro strips, making it suitable for kiosk or media center projects. The design is split into parts to accommodate smaller print beds and requires some supports during printing. It is praised for its clean look and practical internal space.
This 3D printed case is designed for the Raspberry Pi 2 and the 7 inch LCD display. The screen fits neatly into the case and is secured with four M3 screws. A raised lip protects the screen edges. The rear cover uses interlocking tabs for easy access to the Raspberry Pi board, and cutouts provide access to all connectors. Ventilation slots on the rear cover and mounting holes for a 25mm cooling fan enhance airflow. Additional mounting tabs for camera modules and GPIO access slots are included. This design is modular and allows for easy development work without disassembly.
Adafruit's 3D printed enclosure is designed to create a portable Raspberry Pi tablet using the 7 inch touchscreen. The enclosure fits all components compactly without stacking boards, providing access to all ports. It requires no support material for printing and mounts the screen using tabs at the edges. The design includes an adjustable battery bracket and uses M3 screws to secure parts. This enclosure is ideal for portable projects and comes with detailed assembly instructions.
This multifunctional enclosure offers six adjustable viewing positions and includes a VESA75 mount for wall or device mounting. It allows screwing on a Raspberry Pi case directly to the back. The design conceals connections and protects ports with a non-removable cap, although it requires 90° angle HDMI connectors due to space constraints. The case is designed to minimize overhangs, reducing the need for support material during printing. Fold-out feet provide stable stands in various positions.
This design focuses on propping up the Raspberry Pi 7 inch touchscreen at an ergonomic angle. Since the back of the touchscreen is uneven due to the attached Raspberry Pi board, the holder provides a stable support structure that allows easy cable connection. The enclosure encloses the touchscreen securely to prevent sliding and improves user interaction comfort.
- Printer bed size: Some cases require a print area of around 200 x 120 mm or more. Check your printer's build volume before selecting a design.
- Material choice: ABS and PLA are common; ABS offers better durability but can warp if not printed in a heated enclosure. PLA is easier to print but less heat resistant.
- Supports: Some designs require supports, especially for overhangs and internal features. Use slicer settings to optimize support placement and ease of removal.
- Layer height and infill: A resolution of 200 microns with 20% infill balances print quality and speed.
- Post-processing: Filing or sanding may be needed for clip fits or screw holes. Reinforcing clips with cyanoacrylate glue can improve durability.
- Assembly: Use M3 screws (lengths vary by design) to secure covers and parts. Keep protective films on screens until assembly is complete to avoid scratches.
Choosing the perfect 3D printed enclosure for the Raspberry Pi 7 inch touchscreen depends on your project needs, printer capabilities, and desired aesthetics. Designs like luc_e's solid case, ozzytom's modular enclosure, and Adafruit's portable tablet case are excellent starting points, offering a balance of protection, functionality, and printability. Multifunctional cases with adjustable stands and VESA mounts add versatility for desktop or wall mounting. Regardless of the choice, a well-designed raspberry pi 7 touchscreen display case 3d print enhances your project's durability and user experience, making your Raspberry Pi touchscreen setup both practical and visually appealing.
Most designs require M3 screws, typically 6 to 8 mm in length for securing back covers and mounting parts. Some designs specify M3x6 or M3x8 screws depending on thickness. It's best to check the design's instructions for exact specifications.
Some cases are split into parts to fit smaller build volumes. For example, luc_e's design offers split STL files for printing the case left and right separately. Check the print area requirements before printing and consider modular designs if your printer is small.
Not always. Some designs, like Adafruit's portable tablet enclosure, do not require support material. Others with complex internal features or overhangs may need supports. Review the design notes and use slicer previews to decide.
Look for designs with ventilation slots on the rear cover or sides. Some cases include mounting holes for small fans (e.g., 25mm fans). Proper airflow prevents overheating during extended operation.
Yes, some designs include mounting tabs or slots for the camera module, allowing you to attach it securely while maintaining access to GPIO pins and other connectors.
