Toothpaste with air bag
The utility model relates to toothpaste with an air bag. The toothpaste comprises a hose and a cap which are matched with each other, an elastic air bag is sleeved outside the hose and is in sealed connection with the hose, the elastic air bag is provided with an air hole, the air hole is movably co...
Gespeichert in:
Hauptverfasser: | , , , |
---|---|
Format: | Patent |
Sprache: | chi ; eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | The utility model relates to toothpaste with an air bag. The toothpaste comprises a hose and a cap which are matched with each other, an elastic air bag is sleeved outside the hose and is in sealed connection with the hose, the elastic air bag is provided with an air hole, the air hole is movably connected with a hole plugging device, an elastic device is arranged on one side of the hole plugging device, and the elastic device corresponds to the air hole and abuts against the hole plugging device; the cap is clamped to the head of the hose, and a driving device is arranged on the side of the cap and corresponds to the elastic device. When the cap is clamped to the head of the hose, the driving device drives the hole plugging device to be away from the air hole. When the cap leaves the head of the hose, the elastic device drives the hole plugging device to plug the air hole. When a user brushes teeth, the user is reminded to brush enough time through hoarseness generated when air enters the elastic air bag, th |
---|