The invention discloses a multi-position controller which comprises a shell, a movable plate capable of moving horizontally and four sliding blocks which are in one-to-one correspondence with the front, back, left and right directions of the movable plate and move in the direction close to or away from the movable plate are connected in the shell in a sliding mode, and a limiting device and a reset device are arranged between the sliding blocks and the shell. A first magnet and a second magnet which are opposite in polarity are installed on the four sliding blocks, and a Hall sensor located between the first magnet and the second magnet is installed in the shell. The Hall sensor located in front of the movable plate is electrically connected with a first front output line and a second front output line, the Hall sensor located on the left side of the movable plate is electrically connected with a left output line, and the Hall sensor located on the right side of the movable plate is electrically connected with a right output line. The Hall sensor located behind the movable plate is electrically connected with a first rear output line and a second rear output line. A driver can conveniently control equipment such as electric crawler-type engineering machinery with one hand, and the working efficiency is improved.

    本发明公开了一种多位控制器,其包括外壳,所述外壳内滑动连接有能够水平运动的活动板及与活动板的前、后、左、右四个方向一一对应、且沿靠近或远离活动板方向运动的四件滑块,所述滑块与外壳之间设有限位装置及复位装置,所述四件滑块上安装有极性相对的第一磁体及第二磁体,所述外壳内安装有位于第一磁体与第二磁体之间的霍尔传感器;其中,位于活动板前方的霍尔传感器电连接有第一前输出线及第二前输出线,位于活动板左方的霍尔传感器电连接有左输出线,位于活动板右方的霍尔传感器电连接有右输出线,位于活动板后方的霍尔传感器电连接有第一后输出线及第二后输出线。方便驾驶员单手操控电动履带式工程机械等设备,提高工作效率。


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    Title :

    Multi-position controller


    Additional title:

    一种多位控制器


    Contributors:
    ZHANG XIAOQING (author) / DONG TAO (author) / DU XIAOLONG (author)

    Publication date :

    2021-07-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H05K PRINTED CIRCUITS , Gedruckte Schaltungen / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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