Chassis of unmanned ground washing vehicle

By optimizing the structural design of the unmanned floor scrubbing vehicle chassis, and adopting screw connections and high-precision intelligent steering wheels, the problems of complex structure and low precision of traditional floor scrubbing vehicle chassis have been solved, achieving higher positioning accuracy and cleaning efficiency.

CN224540124UActive Publication Date: 2026-07-24SHANGHAI YIQI ELECTRONIC INFORMATION TECH CO LTD
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Patent Information

Application Number
CN202521811238.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-08-25
Publication Date
2026-07-24
Estimated Expiration
2035-08-25

AI Technical Summary

Technical Problem

Traditional floor scrubbers have complex chassis structures and low precision drive wheels, resulting in inconvenience and low efficiency in use.

Method used

The unmanned floor scrubber chassis design uses screw connections, including a chassis frame, steering wheel bracket, rear wheel bracket, and brush push rod bracket. It uses a high-precision intelligent steering wheel and an integrated injection-molded squeegee, optimizing the component structure.

Benefits of technology

It improves positioning accuracy, increases battery storage space, extends battery life, simplifies production processes, and improves cleaning efficiency.

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Abstract

The utility model discloses an unmanned ground washing vehicle chassis which comprises a chassis frame, a steering wheel support, a rear wheel support and a brush disc push rod support, a cushion base is installed on the chassis frame through screws, a battery box is installed at the bottom of the chassis frame through screws, and a plurality of batteries are installed in the battery box. A steering wheel support and a rear wheel support are arranged on the two sides of the battery box and fixedly installed at the bottom of the chassis frame, a rear wheel is installed on the rear wheel support, and the rear wheel is connected with the brush disc push rod support through a rotating shaft.
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