The invention provides a pedal system with a self-unlocking function, and relates to the technical field of trolley pedal systems.The pedal system comprises a base body, gear switching mechanisms are symmetrically arranged on the front side of the base body, and the output end of the gear switching mechanism on the right side is connected with a first center control trundle assembly; the gear switching mechanism on the right side is used for adjusting gears of the first center control trundle assembly, the output end of the gear switching mechanism on the left side is connected with the second center control trundle assembly, the gear switching mechanism on the left side is used for adjusting gears of the second center control trundle assembly, and a right pedal is arranged at the input end of the gear switching mechanism on the right side. A left pedal is arranged at the input end of the gear switching mechanism on the left side, and a gear unlocking mechanism is arranged between the gear switching mechanism and the base body. According to the pedal system, when the pedal plate is treaded downwards, the gears of the first center control trundle assembly and the second center control trundle assembly can be automatically unlocked through the gear unlocking mechanism, the pedal plate does not need to be lifted upwards, operability is improved, and the safety of the pedal system is improved.

    本发明提供了一种有自解锁功能的脚踏系统,涉及台车脚踏系统技术领域,包括底座本体,底座本体前侧对称设置档位切换机构,右侧的档位切换机构输出端与第一中控脚轮组件连接,右侧的档位切换机构用于调节第一中控脚轮组件的档位,左侧的档位切换机构输出端与第二中控脚轮组件连接,左侧的档位切换机构用于调节第二中控脚轮组件的档位,右侧的档位切换机构输入端设置右脚踏板,左侧的档位切换机构输入端设置左脚踏板,档位切换结构与底座本体之间设置档位解锁机构。本发明中,向下踩踏脚踏板时,通过档位解锁机构能够对第一中控脚轮组件、第二中控脚轮组件的档位自动解锁,不需要向上抬脚踏板,提升了可操作性,提高了脚踏系统的安全性。


    Access

    Download


    Export, share and cite



    Title :

    Pedal system with self-unlocking function


    Additional title:

    一种有自解锁功能的脚踏系统


    Contributors:
    HUANG YONGGEN (author) / HE HUA (author)

    Publication date :

    2024-05-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS / A61B DIAGNOSIS , Diagnostik / B60B VEHICLE WHEELS , Räder für Fahrzeuge



    PEDAL WITH LOCKING AND UNLOCKING MECHANISM

    DAVIS GREGORY WILLIAM / GLASPIE ROBERT EDWARD | European Patent Office | 2022

    Free access

    PEDAL WITH LOCKING AND UNLOCKING MECHANISM

    DAVIS GREGORY / GLASPIE ROBERT | European Patent Office | 2019

    Free access

    Pedal with locking and unlocking mechanism

    DAVIS GREGORY WILLIAM / GLASPIE ROBERT EDWARD | European Patent Office | 2020

    Free access

    PEDAL WITH LOCKING AND UNLOCKING MECHANISM

    DAVIS GREGORY WILLIAM / GLASPIE ROBERT EDWARD | European Patent Office | 2019

    Free access

    Pedal unlocking rotary AGV trolley

    MIAO YONGKANG / LI DONGXUE / WANG SHUAI | European Patent Office | 2021

    Free access