Nozzle linkage, oscillating nozzle device and lawn mower cleaning base station

By employing a nozzle linkage mechanism in the lawnmower cleaning station, and utilizing the central driving force to synchronize multiple nozzle linkages, the problems of complex structure, high cost, and poor synchronization are solved, achieving efficient and reliable cleaning results.

CN122397464APending Publication Date: 2026-07-17QINGTING INTELLIGENT TECHNOLOGY (SUZHOU) CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
QINGTING INTELLIGENT TECHNOLOGY (SUZHOU) CO LTD
Filing Date
2026-05-21
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

The existing lawnmower cleaning base station has a complex nozzle linkage mechanism, high cost, poor space adaptability, and poor synchronization of multiple nozzle movements, resulting in uneven cleaning effect.

Method used

By adopting a nozzle linkage mechanism, a second connection position is set in the middle or near the middle of the linkage link, so that the driving force of the drive device acts on the central area of ​​the linkage link, realizing the synchronous driving of multiple nozzle linkages by a single drive source, simplifying the structure and ensuring the synchronicity of the movement of each nozzle.

Benefits of technology

The structure has been significantly simplified, manufacturing costs have been reduced, good synchronization and stability of the nozzle have been ensured, and the cleaning effect and operational reliability of the mechanism have been improved.

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Abstract

本发明涉及公开了一种喷管联动机构、摇摆喷管装置和割草机清洁基站。该喷管联动机构包括联动连杆和多个喷管连杆。联动连杆沿其延伸方向间隔设置有多个第一连接位。多个喷管连杆与第一连接位一一对应设置,各个喷管连杆的一端可转动地设置于对应的第一连接位,另一端用于连接喷管。联动连杆还设置有用于连接驱动装置的第二连接位,第二连接位设置于联动连杆的中部或靠近中部的位置。通过将第二连接位设置在联动连杆的中部或靠近中部的位置,使驱动装置的驱动力作用于联动连杆的中心区域,从而实现了单一驱动源同步驱动多个喷管连杆及与之连接的多个喷管,无需为每个喷管配备独立电机或复杂的同步控制系统,显著简化了结构、降低了制造成本。
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