Linear transmission mechanism of electric toothbrush head
The utility model discloses a linear transmission mechanism of an electric toothbrush head. The toothbrush handle is in transmission connection with an electric toothbrush head. The mechanism comprises a toothbrush handle body, a first transmission part and a second transmission part are symmetrical...
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 discloses a linear transmission mechanism of an electric toothbrush head. The toothbrush handle is in transmission connection with an electric toothbrush head. The mechanism comprises a toothbrush handle body, a first transmission part and a second transmission part are symmetrically arranged on the inner mirror surface of the toothbrush handle body in a transmission fit manner;the first transmission part and the second transmission part do opposite linear motion relative to the symmetric mirror surface between the two transmission parts; wherein the first transmission partcomprises a first long transmission rod and a first transmission assembly, the first transmission assembly is connected with one end of the first long transmission rod, the second transmission part comprises a second long transmission rod and a second transmission assembly, and the second transmission assembly is connected with one end of the second long transmission rod. According to the linear transmission mechanism, the |
|---|