Folding student education desk
The utility model discloses a folding student education desk which comprises a desk body. The desk comprises a desk body and a lifting mechanism, the top of the lifting mechanism is fixedly connected with the bottom of the desk body, the lifting mechanism comprises bottom plates correspondingly arra...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a folding student education desk which comprises a desk body. The desk comprises a desk body and a lifting mechanism, the top of the lifting mechanism is fixedly connected with the bottom of the desk body, the lifting mechanism comprises bottom plates correspondingly arranged on the two sides of the bottom of the desk body, and supporting rods are fixedly arranged in the centers of the tops of the bottom plates. The rotating disc can drive the rotating rod to rotate, the rotating rod drives the second gear to rotate while rotating, the second gear can drive the first gear engaged with the second gear to rotate while rotating, the first gear can drive the lifting screw to move upwards or downwards while rotating, and the lifting screw can conveniently drive the whole table body to ascend or descend upwards. The height of the desk body is adjusted to the height which is comfortable for the student to use.
本实用新型公开了一种折叠式学生教育书桌,包括:桌体;升降机构,所述升降机构顶部与桌体底部固定连接,升降机构包括对应设置在桌体底部两侧的底板,底板顶部中心固定设 |
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