Company Filing History:
1 out of 5 
1 out of 1 Years Active: 2017-2023
Title: Mianjia Wei: Innovator in Electrical Connection and Hair Curling Technology
Introduction
Mianjia Wei is a notable inventor based in Shenzhen, China. He has made significant contributions to the fields of electrical connection assemblies and hair curling mechanisms. With a total of 2 patents to his name, Wei's innovations reflect his commitment to enhancing device functionality and user experience.
Latest Patents
One of Wei's latest patents is a rotary electrical connection assembly. This invention discloses a design that includes a fixed part and a rotating part, which is rotatably disposed relative to the fixed part. The rotating part features at least two rotary contacts. The design allows for multiple groups of rotary contacts and fixed contacts to be arranged at different radial positions corresponding to the same axial position. This innovative arrangement avoids the need for additional axial dimension space, facilitating the miniaturization of devices.
Another significant patent by Wei is a baffle plate mechanism for a hair curler. This mechanism is mounted between the shell and the heating roller of the hair curler. It comprises a button extending out of the shell, a push switch connected to the button, and a telescope apparatus that includes a movable push rod and an electromagnet. The electromagnet drives the movable push rod to perform a telescopic movement when electricity is applied. This design enhances the functionality of hair curlers, making them more efficient and user-friendly.
Career Highlights
Mianjia Wei has worked with prominent companies such as Shenzhen Fenda Technology Co., Ltd. and Shenzhen Fenda Electrical Co., Ltd. His experience in these organizations has contributed to his expertise in developing innovative technologies.
Collaborations
Wei has collaborated with various professionals in his field, including his coworker Yong Xiao. These collaborations have likely played a role in the development of his patents and innovations.
Conclusion
Mianjia Wei is a distinguished inventor whose work in electrical connection assemblies and hair curling technology showcases his innovative spirit. His patents not only reflect his technical skills but also his dedication to improving everyday devices.