Linkage folding scooter

By combining a linked folding design with locking components, the scooter achieves efficient folding and unfolding, solving the problem of inconvenient folding of traditional scooters and improving user experience and stability.

CN224562685UActive Publication Date: 2026-07-28ZHEJIANG PATIENCE MEDICAL DEVICE CO LTD
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Patent Information

Application Number
CN202522205220.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-10-20
Publication Date
2026-07-28
Estimated Expiration
2035-10-20

AI Technical Summary

Technical Problem

Traditional mobility scooters are not efficient at folding and unfolding. Users need to fold them in a specific order, which is time-consuming and laborious, and it is easy to get the order wrong, making adjustments difficult.

Method used

The design employs a linkage folding mechanism, which uses a joystick assembly and an electric drive device to achieve the linkage folding of the front frame connecting seat and the rear frame connecting seat. Combined with a limit frame and locking assembly, it ensures the smooth folding and unfolding of the folding seat assembly.

Benefits of technology

It improves the folding and unfolding efficiency of the mobility scooter, simplifies the operation process, enhances the user experience, and ensures the stability and convenience of the mobility scooter during use.

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Abstract

The utility model relates to the technical field of scooters, in particular to a linkage folding scooter which comprises an operating rod assembly, an electric driving device and a folding seat assembly and further comprises a front frame connecting seat and a rear frame connecting seat which are rotationally connected with each other, the operating rod assembly is connected to the front frame connecting seat, and the electric driving device is connected to the rear frame connecting seat. The folding seat assembly comprises a first supporting rod and a second supporting rod which are pivoted in a crossed mode, and the lower end of the second supporting rod is rotationally connected to the rear frame connecting base. A driven rod and a limiting frame are further included, the limiting frame is fixed to the rear frame connecting base, one end of the driven rod is rotationally connected to the front frame connecting base, the other end of the driven rod is connected to the lower portion of the first supporting rod, and the hinge point of the driven rod and the first supporting rod is limited within the outline range of the inner space of the limiting frame all the time. The utility model provides a linkage folding scooter which solves the problem that the folding and unfolding efficiency of a traditional scooter is not high enough.
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