| 摘要 |
A height control supporting apparatus is provided to install a product conveniently, control the horizontality precisely, and obtain the visual effect due to a cover covering the height control supporting apparatus. A supporting apparatus, which is prepared on the bottom side of a main body and supports the main body to be height-controllable, a leg(20) on which screw thread is formed, a fixing nut(40) which is fixed to the main body while penetrating the leg, and a handle(30) fixed to the leg. The height of the main body is controlled with the rotation of handle. The leg comprises a body part in which screw thread is formed, and a head part supported on the floor. The fixing nut comprises a first screw nut positioned on the inner side of the main body and a second screw nut which is screwed to the first screw nut and fixed to the outer side of the main body.
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