Open differential car model with differential lock

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Product Overview

This open differential car model, with its exquisite design and clear structure, intuitively presents the core principle of the car differential. Made of high-quality plastic and metal parts, it is small and portable, making it an ideal teaching aid for car teaching demonstrations and mechanical enthusiasts.

Core advantages

(I) Clear structure and intuitive principle

The model presents key components such as differentials, transmission gears, half shafts, and motors in an open manner, and the structures of planetary gears and half shaft gears inside the differential are clear at a glance. When the motor is driven, the power transmission path can be clearly observed, and the differential operation process is intuitive and easy to understand, helping you easily understand the mystery of the different speeds of the wheels on both sides when the car turns.

(II) Reliable material and durable

The main frame is made of high-strength plastic, which has good toughness and is not easy to break. The transmission parts such as gears are made of wear-resistant materials, with precise matching, and can remain stable even after long-term operation. It can handle repeated teaching demonstrations and experimental operations.

(III) Flexible assembly and strong expandability

Supports simple disassembly and assembly, and can independently explore the impact of component replacement and structural adjustment on operation. It can also be connected to external power supplies and sensors (adaptation required) to expand into an interesting experimental platform, and conduct in-depth research on mechanical and electronic integration topics such as power transmission and speed change.

Application scenarios

Teaching demonstration: In the courses of automobile principles and mechanical transmission, teachers intuitively demonstrate the work of differentials, making abstract knowledge concrete and students have a deeper understanding.

Popular science activities: Science and Technology Museums and campus science and technology festivals attract young people to explore the mysteries of automobile mechanics and stimulate interest in the STEM field.

Model enthusiasts: Mechanical fans play and study, disassemble and modify, enjoy the fun of mechanical construction, and improve their hands-on and cognitive levels.