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Hi, I’m looking for a mechanical/product engineer to design a premium dog collar locking system. The goal is to create a high-end, seamless mechanism with the following concept: Internal pin-based locking system (mechanical lock, not just friction) Single button: one press to lock, second press to fully release Once locked, it must feel like one solid piece (no movement at all) Magnets should assist with alignment and automatic closing After unlocking, the design should allow easy separation despite magnets Important: Clean, compact, and safe design (no hair catching) Premium exterior styling (sleek, sharp, luxury-inspired design) Lightweight but strong Focus on user experience: smooth, precise, satisfying mechanism Final goal: production-ready files (for manufacturing), but first stage is prototyping (3D print & testing). Looking for someone professional for long-term collaboration. My budget for this whole Project is 50$ Waiting for you smart Man/Woman to be part of this Big thing!
Project ID: 40466291
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Active 6 days ago
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Hello, Your idea genuinely caught my attention — especially the focus on a **premium, seamless, satisfying locking mechanism** rather than just a basic collar lock. I can clearly understand the vision. I am a Product Developer and Engineer with experience in **mechanical product design, prototyping, hardware systems, and commercialization**. Your requirements are very clear, and I already have ideas around: • **Internal pin-based locking system** with true mechanical engagement • **Single-button mechanism** (press to lock, second press to release) • **Magnetic alignment** for smooth automatic closing • **Zero movement when locked** for a premium one-piece feel • **Hair-safe, compact, luxury-inspired exterior** • **Lightweight yet durable design** The best part is that I have a **3D printer at home**, so I can not only design the mechanism but also **prototype, physically test, and iterate it** before finalizing. This means you’ll receive a **tested mechanism**, not just theory or CAD files. Since this is my **first bid on this platform** and I want to build a strong profile here, I’d be happy to do this for **$30 USD**. I genuinely think this could become a great premium product — **let’s build it together!** Best regards, **Abdullah Hidayatullah**
$30 USD in 7 days
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24 freelancers are bidding on average $82 USD for this job

Dear client, my name is Anmol and I'm a professional mechanical designer with nine years of experience in 3D modeling, rendering, and product design. I have carefully read your project description and am confident that my skill set, knowledge, and passion make me the perfect fit for your premium dog collar locking mechanism project. Throughout my career, I have successfully tackled similar design challenges integrating intricate mechanical locks. My attention to detail, coupled with an understanding of user experience, will ensure that your desired one-press-to-lock, easy separation design incorporating magnetic assistance will not only function seamlessly but also feel like a single solid piece without any interlocking movement post-locking. Moreover, I'm well-versed in developing clean, compact designs (to prevent hair-catching) and have a keen eye for aesthetics. I understand your desire for premium exterior styling - sleekness and sharpness - so rest assured that not only will your design be mechanically robust but also visually appealing. Let's work together to create a lightweight but strong collar locking mechanism that champions user satisfaction. I look forward to bringing this design from prototype to manufacturing-ready file in an efficient and timely manner!
$95 USD in 2 days
8.5
8.5

As a proficient and experienced engineer, particularly skilled 3D modeling, mechanical design, and product engineering, I am thrilled at the prospect of working on this innovative dog collar locking mechanism. Your project aligns perfectly with my expertise and I am excited to lend my skills to create a product that ticks all your boxes. My deep understanding of mechanical mechanisms will ensure the creation of a robust and secure internal pin-based locking system. I have also mastered designing lightweight yet strong prototypes, making sure the final product passes your expectations. Additionally, incorporating magnets to ease alignment and automatic closing while maintaining easy separation is within my domain. What truly sets me apart and makes me the best fit for this role is my meticulousness and focus on user experience. Throughout the design process, I pay attention to essential details like ensuring no hair is caught in the collar's lock, guaranteeing a sleek and luxurious finish, as defined by your project needs.
$120 USD in 3 days
7.9
7.9

This is a great mechanism challenge — I’m a mechanical/product design engineer with 14+ years of SolidWorks and precision mechanism design experience, and I’d love to help bring this to life. Here’s my approach for the locking mechanism: - INTERNAL PIN LOCK — Spring-loaded pin mechanism actuated by a single button: first press drives the pin to lock and engage, second press fully retracts for clean release. Zero play when locked — feels like one solid piece. - MAGNET ASSIST — Integrated magnets for automatic alignment and smooth self-closing, with geometry that allows easy separation post-unlock despite magnetic pull. - HAIR-SAFE & COMPACT — All edges recessed or chamfered, no exposed gaps, slim profile. - PREMIUM AESTHETIC — Sleek, sharp, luxury-inspired exterior shell designed for high-end collar hardware — suitable for metal casting or high-quality plastic. Stage 1: Prototyping files optimised for FDM/SLA 3D printing and testing. Stage 2: Production-ready CAD files for manufacturing. I’m interested in a long-term collaboration as this product develops. Let’s start with Stage 1 and iterate quickly. Please share your reference screenshot so I can align with your vision.
$80 USD in 2 days
7.3
7.3

Hi there, I have just seen your job post regarding Premium Dog Collar Locking Mechanism Design and will love to work with you for this opportunity and provide you eye catching and elegant design, I'm an expert graphic designer having tons of experience in designing and understanding of trending market designs. My specialties encompass logo design, Brochure, Flyer, T-shirt, Business Card, Illustration, Power Point and Photo Editing. Message me so I can share my previous related work with you. I can promise you exceptional work according to your necessities with 100% satisfaction. Please have a look at my previous work: You will be amazed after checking my previous work https://www.freelancer.com/u/anushavirani6143. Thanks Best Regards, Anusha
$60 USD in 1 day
5.9
5.9

Hi! I can design a premium dog collar locking mechanism with a strong, safe, and manufacturable approach. I can create the concept, 3D CAD model, locking/unlocking function, material suggestions, tolerance checks, and 3D printable/prototype-ready files. Please share your reference design, collar size, load requirement, and preferred material so I can suggest the best mechanism.
$50 USD in 2 days
6.2
6.2

Hi, I’d love to help design your premium dog collar locking system. I’m experienced in product/mechanical design with a strong focus on precision mechanisms, clean aesthetics, and manufacturable solutions. Your concept for a seamless pin-lock system with magnetic alignment and single-button operation is exciting, and I can help turn it into a functional prototype ready for 3D printing and testing. I’ll focus on: • Strong internal locking with zero movement • Smooth one-button lock/release mechanism • Safe, compact, hair-friendly design • Premium luxury-style exterior • Lightweight yet durable engineering • Production-ready CAD files for future manufacturing I’m detail-oriented, easy to communicate with, and interested in long-term collaboration. Let’s build something truly unique together. Best Regards, Robina Saleem.
$150 USD in 5 days
6.0
6.0

Hello, I am interested in your project. I have experience in mechanical and product design and work professionally in CAD (including SolidWorks and Fusion 360). I can design precise mechanical systems and have experience creating functional parts for 3D printing, prototyping, and manufacturing. I also have my own 3D printer at home, so I can quickly print and test the prototype directly on my side. This allows me to validate the mechanism and make improvements much faster during the development process. Your concept is clear and very interesting — I can develop a compact and reliable locking mechanism with proper internal pin design, magnetic alignment, and a smooth two-step locking/release system, while also focusing on safety, durability, and premium exterior appearance. I am ready to work on both the functional engineering and the clean product design, and I am open to long-term collaboration if needed. Best regards, Serj
$140 USD in 7 days
4.3
4.3

Hi, I have carefully read through your project description and I am excited about the opportunity to work on designing a premium dog collar locking mechanism. My approach involves creating a seamless internal pin-based locking system with a single-button operation for convenience. The design will prioritize safety, ease of use, and a sleek, luxury-inspired exterior. With over 3 years of experience in mechanical/product engineering, I am confident in my ability to deliver a high-quality and innovative locking mechanism that exceeds your expectations. I am dedicated to providing a clean, compact design that prioritizes user experience and functionality. I am looking forward to the possibility of collaborating with you on this project and discussing further details. Feel free to reach out so we can refine the design together. Thank you for considering my proposal.
$50 USD in 1 day
2.8
2.8

Having worked extensively in 3D Modelling, 3D Printing, and Product Design, I believe my skillset and experience align perfectly with your project requirements. I have expertise in Solidworks, Fusion 360, AutoCAD, and CAD/CAM which will clearly be of use in our work together. Your unique and challenging project of designing a premium dog collar locking mechanism truly excites me, and I am confident that I can deliver the exact design you seek to meet your dog's high-end needs. Building premium exterior styling that is sleek, sharp and exudes luxury is an area where my skills flourish. From ensuring a clean, compact design that doesn't catch hair while maintaining high functionality to incorporating magnet-assisted alignment which assures automatic closing yet easy separation after unlocking - I understand the mandates of your project clearly. Moreover, my understanding of manufacturing-ready designs will ensure that my work blends seamlessly into efficiency and production-ready files. It is also worth mentioning that my professional journey has always been about long-term collaborative relationships leveraging on consistent quality-results through detailed-oriented work and punctuality. My $50 fee for the entire project is uniquely competitive- waiting for this big opportunity to serve you!
$35 USD in 1 day
2.5
2.5

Hi there ! With an extensive background in mechanical and product design, I am confident that I can meet and even exceed your expectations for the development of a premium dog collar locking system. I am well-versed in the use of diverse manufacturing techniques such as 3D printing, sheet metal fabrication, CNC machining, injection molding, and weldments, which will be vital in turning our design into a market-ready product. My strength as a designer lies not only in my technical skills but also in my strong user-centric focus. A smooth and satisfying user experience is essential in every product, and this will be my guiding principle as we develop the locking mechanism. Moreover, your emphasis on clean and safe designs resonates with me deeply; I value the aesthetic aspect of products as much as you do. My designs are known for their lightweight strength -- a perfect balance that suits your project perfectly. This project aligns perfectly with my vision as a designer: to bring ideas to life through elegant yet highly functional creations. My availability and commitment to meeting deadlines will help ensure that we stay on track for our long-term collaboration. With my comprehensive range of skills including 3D modeling, printing and rendering, I have no doubts that we can create a magnificent dog collar locking system together! Thanks & regards Gaurav Sharma…..
$30 USD in 2 days
2.0
2.0

Hi there, I'm Ph.D Mechanical engineer with high skill team in Modeling, Solidworks,3d printing and mechanical designing., You can see our previous works in my portfolio. we know exactly what you want and will do your task with lowest time and price, Please come to chat and discuss more.
$50 USD in 1 day
1.3
1.3

Greetings, I just checked your project Premium Dog Collar Locking Mechanism Design and I’ve carefully read your requirements. I understand exactly what you’re looking for, and I can start immediately to deliver a clean, professional, high-quality result that matches your vision perfectly. With 7+ years in Graphic Design I create clean, professional designs using Adobe Photoshop, Illustrator, & InDesign. ✔️ High-quality and professional work ✔️ Fast turnaround & clear communication ✔️ Unlimited revisions until you're satisfied ✔️ All required file formats (AI, SVG, PNG, JPG, PDF, PSD, etc.) I'm ready to start immediately and can offer flexibility with pricing based on your budget. Portfolio: https://www.freelancer.pk/u/ZaidMalik56 Best, Zaid Hyder
$30 USD in 1 day
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Hello, I have understood your requirement for a premium dog collar locking mechanism design. I will create a high-end, seamless system with an internal pin-based locking mechanism and a single-button operation for easy use. With over 500 completed graphic design projects, I am confident in my ability to deliver a clean, compact, and safe design with a focus on user experience. As Aqsa, a Graphic Designer with 5 years of experience, I specialize in product design and will ensure a sleek, sharp, and luxury-inspired exterior styling for your project. To view my portfolio, please visit: https://www.freelancer.pk/u/Aqsa4400/AqsaDesignz I would love to discuss more about your project in detail. Let's connect in chat! Thanks, Aqsa
$60 USD in 2 days
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Hi, Creating a premium dog collar locking mechanism requires a careful blend of functionality and user experience. The internal pin-based locking system you mentioned is crucial for ensuring security, while the use of magnets for alignment will enhance ease of use. Achieving a clean design that prevents hair catching is also essential, as it directly impacts the product's practicality and appeal. In my previous experience, I designed mechanical components that required precise alignment and user-friendly operation, focusing on durability and aesthetic appeal. I understand the importance of prototyping to test mechanisms before finalizing designs for manufacturing. For this project, I would start by sketching initial concepts that integrate the pin mechanism with magnetic alignment, followed by developing a 3D prototype to evaluate functionality and user experience. This iterative process will help refine the design and ensure it meets your standards for a premium product. Sincerely, Dan Hostetler
$50 USD in 7 days
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Hi, Designing a premium dog collar locking mechanism requires a focus on both functionality and user experience. The challenge of creating an internal pin-based locking system that feels solid and secure is crucial, as is ensuring that the mechanism operates smoothly with a single button press. I understand the need for a clean, compact design that prevents hair from catching, while also incorporating magnets for alignment and automatic closing. My approach would involve initial prototyping with 3D printing to test the locking mechanism and alignment features, ensuring all components work harmoniously before finalizing production-ready files. Best regards, Andrew
$250 USD in 7 days
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As a 3D Generalist with 4 years' hands-on experience in the field, I believe my expertise in 3D modeling, rendering and printing make me an ideal match for your project. Though my field of specialization may not be entirely identical to the project at hand, your requirements resonate with my diverse skill set. I have substantial experience in creating both hard surface and organic models, which I believe will be advantageous for this dog collar locking system project. My ability to visualize complex mechanisms and ensure their structural integrity during printing using softwares like Cura and Prusaslicer would prove valuable for crafting your high-end mechanism. In addition, I am consistently motivated by a desire to provide quality designs that meet not just the functional checkboxes but also look aesthetically premium. A lot of my work involves creating realistic materials, focusing on user experience - littlie details that make a difference; therefore, attentiveness to cleanliness, weight and styling is invariably part of it. Lastly, as I aim to provide long term collaboration services for any client I connect with, your search for someone professional ends here. Take the first step at only $50 and let's prevail in this big thing together!
$30 USD in 1 day
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Hi, Your project sounds very interesting because it combines mechanical engineering, product design, and premium user experience into one smart product. I can help you design a clean and professional locking mechanism with: • Internal pin-based locking system • Single-button lock/release action • Zero movement when locked for a solid premium feel • Magnet-assisted alignment and smooth closing • Safe, compact design with no hair-catching gaps • Sleek and luxury-inspired exterior styling • Lightweight yet durable construction I can provide: • Concept sketches • Functional 3D CAD models • 3D printable prototype files • Mechanism optimization for testing and future manufacturing I understand that this product is all about precision, smooth operation, and premium feel — not just basic functionality. I’m confident I can help turn your idea into a real working prototype. I’m also open to long-term collaboration for future development and production-ready files. Looking forward to discussing the project with you.
$70 USD in 2 days
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Hi there, I noticed that you need a premium mechanical locking system for a luxury dog collar with seamless pin-based actuation, magnetic alignment, and production-ready prototyping. I’ve completed fully coordinated mechanical product and locking mechanism designs before with similar precision and ergonomic constraints. As a skilled mechanical/product designer with over 7 years of experience, I specialize in creating precise, high-quality CAD assemblies and prototype-ready mechanisms using SolidWorks and Fusion 360. I also provide detailed manufacturing drawings, tolerance optimization, and 3D-print-ready files tailored for smooth functionality and premium aesthetics. I am looking forward to work with you. Best regard. Andres
$100 USD in 2 days
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