Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Platform cabinet
The invention discloses a platform cabinet which comprises a cabinet body, and a side plate is mounted at the top of the cabinet body. By installing a pull ring, a teacher pulls the pull ring downwards, the pull ring can drive an insertion rod to move downwards under the action of external force, the insertion rod can move out of the inner side of a square block, meanwhile, the insertion rod can drive a pressing plate to move, the insertion rod does not need to fix a top cover through the square block any more, and the teacher does not need to move the top cover; the top cover can drive the side block to move under the action of external force, the side block can drive the sliding block to move along the inner side of the side plate through the supporting column, meanwhile, the top cover can drive the long plate to move through the bolt, the long plate can drive the cleaning brush to move together, the cleaning brush can generate friction force on the surface of the display screen, and the cleaning effect is improved. And the cleaning brush can clean dust on the surface of the display screen.
本发明公开了一种讲台柜，包括柜体，所述柜体的顶部安装有边板。本发明通过安装有拉环，教学人员向下拉动拉环，使拉环在外力的作用下能够带动插杆向下进行移动，使插杆能够移出方块的内侧，同时，插杆能够带动压板进行移动，使插杆不再通过方块对顶盖进行固定，教学人员移动顶盖，使顶盖在外力的作用下能够带动边块进行移动，使边块能够通过支撑柱带动滑块沿着边板的内侧进行移动，同时，顶盖能够通过螺栓带动长板进行移动，使长板能够带动清洁刷一同进行移动，使清洁刷能够对显示屏的表面产生摩擦力，使清洁刷能够对显示屏表面的灰尘进行清洁工作。
Platform cabinet
The invention discloses a platform cabinet which comprises a cabinet body, and a side plate is mounted at the top of the cabinet body. By installing a pull ring, a teacher pulls the pull ring downwards, the pull ring can drive an insertion rod to move downwards under the action of external force, the insertion rod can move out of the inner side of a square block, meanwhile, the insertion rod can drive a pressing plate to move, the insertion rod does not need to fix a top cover through the square block any more, and the teacher does not need to move the top cover; the top cover can drive the side block to move under the action of external force, the side block can drive the sliding block to move along the inner side of the side plate through the supporting column, meanwhile, the top cover can drive the long plate to move through the bolt, the long plate can drive the cleaning brush to move together, the cleaning brush can generate friction force on the surface of the display screen, and the cleaning effect is improved. And the cleaning brush can clean dust on the surface of the display screen.
本发明公开了一种讲台柜，包括柜体，所述柜体的顶部安装有边板。本发明通过安装有拉环，教学人员向下拉动拉环，使拉环在外力的作用下能够带动插杆向下进行移动，使插杆能够移出方块的内侧，同时，插杆能够带动压板进行移动，使插杆不再通过方块对顶盖进行固定，教学人员移动顶盖，使顶盖在外力的作用下能够带动边块进行移动，使边块能够通过支撑柱带动滑块沿着边板的内侧进行移动，同时，顶盖能够通过螺栓带动长板进行移动，使长板能够带动清洁刷一同进行移动，使清洁刷能够对显示屏的表面产生摩擦力，使清洁刷能够对显示屏表面的灰尘进行清洁工作。
Platform cabinet
一种讲台柜
ZHANG YUHONG (Autor:in) / WANG LU (Autor:in) / LU ZHONGXIAN (Autor:in)
13.10.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
A47B
Tische
,
TABLES
/
B08B
Reinigen allgemein
,
CLEANING IN GENERAL
/
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
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