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发明公开
CN108477850A 一种用于教学的可调整型板凳 无效 - 驳回

一种用于教学的可调整型板凳
摘要：
本发明涉及一种用于教学的板凳，尤其涉及一种用于教学的可调整型板凳。本发明要解决的技术问题是提供一种结构灵活、能够进行升降调整、能够满足不同身材的学生使用的用于教学的可调整型板凳。本发明提供了这样一种用于教学的可调整型板凳，包括有底座、支撑箱、大凹形板、第一升降板、第二升降板、圆盘、第一定位螺杆、第一轴承、长旋转轴等；支撑箱和大凹形板均位于底座的上方，支撑箱和大凹形板均与底座相连接，大凹形板位于支撑箱的右侧，支撑箱与大凹形板相连接。本发明所提供的一种用于教学的可调整型板凳，结构灵活，能够进行升降调整，能够满足不同身材的学生使用，性能安全可靠，有利于学生保持正确坐姿，有利于学生的身体健康。
摘要（英）：

The invention relates to a stool used for teaching, and in particular relates to an adjustable stool used for teaching. The invention aims at providing the adjustable stool used for teaching, which isflexible in structure, can be subjected to lifting adjustment, and can satisfy the use of students with different figures. The adjustable stool used for teaching provided by the invention comprises abase, a support box, a large concave plate, a first lifting plate, a second lifting plate, a round plate, a first positioning screw rod, a first bearing, a long rotation shaft and the like, wherein the support box and the large concave plate are positioned at the upper side of the base, the support box and the large concave plate are connected with the base, the large concave plate is positionedon the right side of the support box, and the support box is connected with the large concave plate. The adjustable stool used for teaching provided by the invention is flexible in structure, can be subjected to lifting adjustment, can satisfy the use of the students with different figures, is safe and reliable in performance, is beneficial for the students to keep the correct sitting position, and is beneficial for the body health of the students.

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