The present invention provides a level castor characterized by including: a castor main body which has a socket shape having an opening at the lower end thereof, and in which a wheel contacting the ground is mounted therein and rotatably hinge-coupled to one portion of the lower side thereof; a connection frame which is rotatably connected to the upper end of the castor main body and fixedly mounted to a weight disposed thereabove, thereby connecting and coupling the castor main body to the weight such that the castor main body can rotate with respect to the weight; a support body provided tothe caster main body through the opening in a retractable manner so as to contact the ground; and an adjustment unit which is provided in an inner accommodation space of the castor main body, and which retracts the support body through a rotation operation of a rotation handle which has been connected by passing through any one portion of the outer circumference of the caster main body. Accordingly, an effect in which any user can easily and quickly adjust the height of the castor by means of a rotation operation is expected.

    本发明提供一种水平脚轮,其特征在于,包括:脚轮本体,形成下端具有开放部的插槽形状,与地面相接触的轮以能够旋转的方式与下侧的一部分铰链结合;连接架,以能够旋转的方式与上述脚轮本体的上端相连接,固定设置于上部的重物,以使上述脚轮本体能够对于上述重物进行相对旋转的方式使脚轮本体与上述重物连接结合;支撑体,以能够通过上述开放部进出并能够接触地面的方式设置于上述脚轮本体;以及调节单元,设置于上述脚轮本体的内部收容空间,通过对与脚轮本体的外侧周围的一部分贯通连接的旋转把手进行旋转操作,来使上述支撑体进出,具有仅依靠使用人员的旋转操作就能够使任何人都能够迅速调节脚轮的高度的效果。


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    Title :

    Level castor


    Additional title:

    水平脚轮


    Contributors:

    Publication date :

    2020-05-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge / F16H Getriebe , GEARING



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