Multifunctional English teaching support
The utility model discloses a multifunctional English teaching support, and belongs to the field of supports. A multifunctional English teaching support comprises a moving device and a supporting device, and the upper end of the [11] moving device is fixedly connected with the supporting device; the...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses a multifunctional English teaching support, and belongs to the field of supports. A multifunctional English teaching support comprises a moving device and a supporting device, and the upper end of the [11] moving device is fixedly connected with the supporting device; the moving device comprises a base, the outer side triangles of the base are fixedly connected with trundle frames, and trundles are arranged at the lower ends of the trundle frames; the supporting device comprises a supporting rod, the upper end of the base is fixedly connected with the supporting rod; a teaching tool placing area is arranged on the support rod; the bottom of the teaching tool placement area is fixedly connected with the baffle; the two sides of the upper end of the supporting rod are fixedly connected with the fixing frame A and the fixing frame B respectively, the top of the fixing frame A is movably connected with one end of the cardan shaft A, the other end of the cardan shaft A is movably connec |
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