Press-type beer order rotating disc and packaging box with beer order rotating disc
The invention relates to the field of packaging boxes, and discloses a pressing type ream rotating disc and a packaging box with the ream rotating disc. The ream rotating disc comprises a base, a panel and a pointer, a rotating shaft is arranged in the middle of the base, an inertia disc, a turning...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The invention relates to the field of packaging boxes, and discloses a pressing type ream rotating disc and a packaging box with the ream rotating disc. The ream rotating disc comprises a base, a panel and a pointer, a rotating shaft is arranged in the middle of the base, an inertia disc, a turning wheel and a turning column are rotationally arranged on the rotating shaft, and a spiral groove is formed in the top of the turning wheel; the turning column is inserted into the turning wheel through spiral teeth meshed with the spiral groove, a first spring is arranged between the turning wheel and the base, a second spring is arranged between the turning column and the base, driving teeth are arranged at the bottom of the turning wheel, and driven teeth are arranged at the top of the inertia disc. When the direction changing column is pressed, the direction changing wheel can be driven to make contact with the inertia disc and rotate under matching of the spiral teeth and the spiral grooves, after the direction |
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