Desk
The invention relates to a desk which is specially applied to the occasions of teaching, meetings and the like. The desk comprises a desk support. Two plug pin fixing plates are vertically arranged on the two sides of the desk support. At least two square plug pin holes are formed in the upper porti...
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| Format: | Patent |
| Sprache: | eng |
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| Online-Zugang: | Volltext bestellen |
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| Zusammenfassung: | The invention relates to a desk which is specially applied to the occasions of teaching, meetings and the like. The desk comprises a desk support. Two plug pin fixing plates are vertically arranged on the two sides of the desk support. At least two square plug pin holes are formed in the upper portion of each plug pin fixing plate, and at least two circular plug pin holes are formed in the lower portion of each plug pin fixing plate. One end of a first supporting rod is fixed in each square plug pin hole through a square plug pin, and the other end of the first supporting rod is hinged to a desk board. One end of a second supporting rod is hinged to each circular plug pin hole through a circular plug pin, and the other end of the second supporting rod is hinged to the desk board. Compared with an existing desk, the desk has many functions and is wide in application range. |
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