Dong Li

Title: The Innovative Contributions of Dong Li

Introduction

Dong Li is a notable inventor based in Zhejiang, China. He has made significant contributions to the field of safety mechanisms, particularly in the design of door handle safety locks. With a total of 2 patents to his name, his work reflects a commitment to enhancing safety in everyday objects.

Latest Patents

One of Dong Li's latest inventions is a door handle safety lock. This innovative device comprises a button, a pedestal, a limited support arm, and a spring. The outer wall of the button is equipped with retaining ribs, while the pedestal features inserting parts and a first mounting hole that aligns with the button. Additionally, the first chutes are arranged on the inner wall of the first mounting hole. The limited support arm includes an inserting slot that matches the inserting part, and it has a second mounting hole that corresponds with the button. The design also incorporates a spring installed between the button and the hole bottom of the second mounting hole, ensuring functionality and safety.

Career Highlights

Throughout his career, Dong Li has worked with various companies, including Ningbo Fabe Child Safety Co., Ltd. and Ningbo Hicren Biotechnology Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to the development of innovative safety products.

Collaborations

Dong Li has collaborated with several professionals in his field, including Jian Xu and Xinjun Wang. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of new inventions.

Conclusion

Dong Li's contributions to safety innovations, particularly in door handle safety locks, demonstrate his dedication to improving everyday safety. His patents and collaborations reflect a strong commitment to innovation in his field.