Teaching document storage box for education management
The utility model relates to the field of teaching aids. The teaching document storage box for education management comprises a box body, box body, a longitudinal partition plate is arranged in the box body; an opening is formed in the longitudinal partition plate; transverse partition plates are sy...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to the field of teaching aids. The teaching document storage box for education management comprises a box body, box body, a longitudinal partition plate is arranged in the box body; an opening is formed in the longitudinal partition plate; transverse partition plates are symmetrically arranged on the left and right sides of the longitudinal partition plate. Through holesare formed in the transverse partition plates; metal blocks are arranged at the top of the inner cavity of the box body and the bottom of the transverse partition plate; a pressure sensor is embeddedin the metal block; document storage frames are arranged at the top of the transverse partition plate and the bottom of an inner cavity of the box body. The bottoms of the front sides of the documentstorage frames are hinged to the transverse partition plate box body. The document box has the advantages that the design is novel, the use is convenient, the classification and the arrangement of documents are facilitated, the |
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