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Plastic C-clip for case

Functional C-clip for secure fastening of case halves, designed for 3D printing with PETG.

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Preview can be downloaded for free. Full quality is available after registration for 1 credit.

Preview is free. Full quality requires registration and 1 credit.
3D model of a plastic C-clip for a case, side view
Plastic C-clip for case 3D model of a plastic C-clip for a case, side view

Model details

Description

Overview and production context

This 3D model is a simple and functional plastic clip designed to secure two halves of a case. The clip has a C-shape and is intended to snap onto two parallel rails, holding them together through material elasticity. Internal grooves ensure a snug fit on rails 60 mm wide and 9 mm high. The model is designed in an industrial style, without decorative elements, focusing on practicality and ease of use. Rounded edges and chamfers facilitate easy clip installation.

How to use this model

Use cases, fit and pre-production checks

The model is optimized for 3D printing on FDM printers using materials like PETG, which provides the necessary strength and flexibility. A recommended wall thickness is around 3 mm for durability. Minimal supports may be required for optimal quality, especially in the internal groove areas. The clip is ideal for creating custom solutions for storage, repair, or modification of cases and containers. Its simple and utilitarian design makes it a versatile component for various projects. Due to its simplicity and functionality, this 3D model can be used as a prop in games or for creating realistic AR/VR scenes requiring real-world object simulation. It can also serve educational purposes, demonstrating the principles of mechanical fasteners and the capabilities of 3D printing. For display or storage, the model can be placed on a shelf as an example of engineering design.

FAQ

Answers for this exact model page

What are the exact dimensions of the rails the clip is designed for?
The clip is designed for rails with an external width of 60 mm and a height of 9 mm per rail. The internal grooves of the clip are sized accordingly for a snug fit.
What materials are best suited for 3D printing this clip?
The model is ideal for printing with PETG, as this material provides the necessary strength and flexibility for secure fastening. Other durable plastics like ABS or ASA may also be suitable.
Are supports needed when 3D printing this clip?
Minimal supports may be required to achieve the best quality and precision for the internal grooves. It is recommended to check slicer settings and add supports if necessary, which are easily removable after printing.
Can this clip be used for other purposes besides securing cases?
Yes, due to its universal C-shape and strength, the clip can be adapted for various fastening and securing tasks in the home, workshop, or for DIY projects where two elements need to be held together.