The invention discloses an auxiliary device for physics teaching, and belongs to the field of teaching aids. The auxiliary device comprises a base, universal wheels are mounted on the bottom wall of the base, supporting pieces are mounted on the top wall of the base, the top ends of the supporting pieces and a cylinder pipe are mounted together, and a frame plate is arranged on the outer side of a cylinder body of the cylinder pipe. Supporting rods are fixed to the inner wall of the frame plate, the supporting rods and the outer wall of the cylinder body of the cylinder pipe are mounted in a sliding manner, clamping groove plates are mounted on the inner bottom wall of the cylinder body of the cylinder pipe, multiple writing plates are arranged on the outer side wall of the frame plate in a sliding manner, and the outer side of the frame plate and the outer sides of the writing plates are sleeved with a cleaning frame. The auxiliary device for teaching is a teaching plate which can be conveniently spliced and combined, is mainly composed of the writing plates and a combined plate, and is simple and convenient to operate and assemble, the use requirements of the large calculation amount involved in physics teaching are met, meanwhile, handwriting on the teaching plate can be mechanically cleaned away, time and labor are saved, efficiency is improved, and operation burdens are reduced.

    本发明公开了一种物理教学用辅助装置,属于教学用具领域,包括底座,所述底座的底壁上安装有万向轮,所述底座的顶壁上安装有支撑件,所述支撑件的顶端共同与一个圆筒管安装,所述圆筒管的筒体外侧设有框架板,所述框架板的内壁固定有支杆,所述支杆与圆筒管的筒体外壁滑动安装,所述圆筒管的筒体内底壁上安装有卡槽板,所述框架板的外侧壁上滑动设有多个书写板,所述框架板和书写板的外侧套设有清洁框。本发明的教学辅助装置为可以方便拼接组合的教学板,主要由书写板和组合板构成,操组简单方便,且满足物理教学中涉及大计算量的使用需求,同时可以实现机械化清洁教学板上的笔迹,省时省力,提高效率,降低操作负担。


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    Title :

    Auxiliary device for physics teaching


    Additional title:

    一种物理教学用辅助装置


    Contributors:
    SONG JIE (author) / WANG YAN (author) / XIA YAN (author) / GAO JINWEI (author)

    Publication date :

    2021-04-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B43L Artikel zum Beschreiben oder zum darauf Zeichnen , ARTICLES FOR WRITING OR DRAWING UPON / A47B Tische , TABLES / B60B VEHICLE WHEELS , Räder für Fahrzeuge



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