| 摘要 |
Various embodiments of a height adjustment device for an imaging apparatus are provided. In one embodiment, the height adjustment device has a driving shaft, first and second moving bodies and a driving means. The driving shaft is rotatably installed in a main body of an imaging apparatus. The driving shaft has a first spiral groove having a first pitch and a second spiral groove having a second pitch on a peripheral surface thereof. The second pitch is different from the first pitch. The first moving body is screw-engaged to the driving shaft in the first spiral groove, while the second moving body is screw-engaged to the driving shaft in the second spiral groove. The driving means rotates the driving shaft. A control panel and a display device of the imaging apparatus are coupled to the first and second moving bodies, respectively.
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