| 摘要 |
A lower hinge structure for a door is provided to simplify position control of a door and prevent height difference of the door by easily assembling the lower hinge and controlling position. A lower hinge structure comprises a lower hinge body(20) having a plate shape which is curve-cut and being installed at the bottom of a main body. A lower hinge shaft(30) is assembled to pass through the lower hinge body and is protruded vertically toward the lower hinge body. A guide(40) is fixed to a door with being inserted into the lower hinge shaft. The lower hinge shaft comprises: a fixing protrusion(31) protruded in the middle of the outer circumference; a rotating unit(32) adjacent to the fixing protrusion; and a fixing member(50) which is detachable. |
