Patent ID: 11872535
Assignee: HUANGHUA PROMISEE DENTAL CO., LTD.
Field: Chemical engineering (Chemistry)
Classification: CPC B  A | IPC A  B

Claim 14:
15. A mixer configured to cooperate with the connecting chuck of the material cylinder for the mixer according to claim 3, comprising:
an outer pipe body;
a connecting sleeve; and
a screw rod, wherein, an inlet pipe cooperating with the outlet pipe of the material cylinder by inserting is provided on a side of the connecting sleeve, and another side of the connecting sleeve is connected to the screw rod, the screw rod is inserted into an inner cavity of the outer pipe body, the connecting sleeve is engaged with the outer pipe body to make the connecting sleeve and the outer pipe body be relatively position-limited in the axial direction of the mixer and be rotatably connected with each other, and the second axial position-limiting cooperating member, configured to cooperate with the second axial position-limiting connector, of the mixer is arranged on the outer pipe body.