Diet management plate

The utility model discloses a diet management disc which comprises a pointer, a support, a first rotating disc, a second rotating disc, a third rotating disc and a fixing shaft, the pointer is fixedly connected with the support, the fixing shaft is fixedly connected with the support, and the third r...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ZHANG JUANJUAN, ZHUANG JI, ZHOU SHUYAN, JIN YING, YE LUNA, HE HAIYAN, BO JING, ZHOU PEIHONG, NI JIANING
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The utility model discloses a diet management disc which comprises a pointer, a support, a first rotating disc, a second rotating disc, a third rotating disc and a fixing shaft, the pointer is fixedly connected with the support, the fixing shaft is fixedly connected with the support, and the third rotating disc, the second rotating disc and the first rotating disc are sequentially arranged on the fixing shaft in a sleeved mode and can rotate relative to the fixing shaft. A first limiting device is arranged between the first rotating disc and the fixing shaft, a second limiting device is arranged between the second rotating disc and the fixing shaft, and a third limiting device is arranged between the third rotating disc and the fixing shaft. The disc surfaces of the first turntable, the second turntable and the third turntable are respectively provided with a plurality of labeling areas which are uniformly distributed along the circumferential direction and are used for labeling food labels; the device has th