English translation device
The utility model discloses an English translation device which comprises a supporting box, the left side of the top of the supporting box is fixedly connected with a supporting column, the bottom of the left side of an inner cavity of the supporting column is fixedly connected with a first motor, t...
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Format: | Patent |
Sprache: | chi ; eng |
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Online-Zugang: | Volltext bestellen |
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Zusammenfassung: | The utility model discloses an English translation device which comprises a supporting box, the left side of the top of the supporting box is fixedly connected with a supporting column, the bottom of the left side of an inner cavity of the supporting column is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a worm, and the front side of the worm is meshed with a worm gear. A first threaded rod is fixedly connected to the axis of the worm gear, and a threaded pipe is in threaded connection with the top of the surface of the first threaded rod. According to the English translation learning device, the supporting box, the supporting column, the first motor, the worm, the worm gear, the first threaded rod, the threaded pipe, the driving box, the second motor, the first gear, the second gear, the transmission rod, the supporting rod and the English translation multimedia displayer are used in cooperation, the function of convenient adjustment is achieved, and the p |
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