Patent ID: 8303205

Claim:
A leakproof makeup applicator, comprising: a main body, defining a receiving space therein, a power supply, a motor and a connector being disposed in the receiving space, the power supply electrically connecting to the motor, the connector being driven by the motor to be rotatable with respect to the main body; a rod, having a first end and a second end, the first end being connected to the connector concentrically, the second end being attached with an applicator head; a bottle, defining a liquid chamber and an opening formed at one end thereof, the rod inserting into the liquid chamber via the opening; wherein a sealing sleeve is disposed on the rod, and the sealing sleeve seals the opening as the bottle and the main body are combined with each other, wherein the connector and the rod are different pieces, the main body has a protrusive boss integrally extending from a front end thereof, the protrusive boss defines a bore communicating with the receiving space, the connector is rotatably disposed in the bore of the boss, and the sealing sleeve envelopes the protrusive boss and the front end of the connector.