Adjustable writing board easy to match with interactive integrated machine
The invention relates to an adjustable writing board easy to match with an interactive integrated machine. The fixing frame comprises a first side wall, a second side wall and a third side wall; the side walls are sequentially connected to form an installation groove; when the adjustable writing boa...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention relates to an adjustable writing board easy to match with an interactive integrated machine. The fixing frame comprises a first side wall, a second side wall and a third side wall; the side walls are sequentially connected to form an installation groove; when the adjustable writing board needs to be matched with an interactive integrated machine, the interactive integrated machine and the writing board are mounted inside a mounting groove side by side; first adjusting parts and second adjusting parts are arranged at intervals and sequentially connected with the second side wall,transverse plate and the interactive integrated machine, so that the distance between the interactive integrated machine and the second side wall can be adjusted; and a third adjusting part is connected with the third side wall and the interactive integrated machine, so that the distance between the interactive integrated machine and the third side wall can be adjusted. The adjustable writing board easy to match with the |
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