Abstract: An airtight lipstick, including an outer cover, an inner cover, a central core and a base; the inner cover is fixedly arranged within the outer cover; the base is internally provided with a cavity; the central core is arranged within the cavity; the central core is adapted to accommodate a lipstick mass; a bottom part of the outer cover removably snaps onto the base; a lower part of the inner cover is in an interference fit with an upper part of an inner wall of the cavity to achieve sealing effect. A stable structure is thus provided that only requires the inner cover to produce a smaller amount of elastic deformation to provide the lipstick container with airtightness, and is not easy to cause air leakage of the lipstick container due to misalignment, and hence more durable.

Abstract: Disclosed is a wireless earset, including an antenna, a plurality of pattern matching circuits, a radio frequency switch circuit, and a wireless chip. The radio frequency switch circuit is electrically connected to one pattern matching circuit based on a control signal, and grounds the connected pattern matching circuit. After the wireless earset is activated, the wireless chip outputs different control signals to control the radio frequency switch circuit to be electrically connected to different pattern matching circuits to detect a received signal strength indication value for each channel within a preset channel range through the antenna electrically connected with different pattern matching circuits. When the wireless chip determines that a detection result generated by the antenna electrically connected to a currently connected pattern matching circuit meets a default condition, the radio frequency switch circuit maintains electrical connection with the currently connected pattern matching circuit.

Abstract: An airtight lipstick, including an outer cover, an inner cover, a central core and a base; the inner cover is fixedly arranged within the outer cover; the base is internally provided with a cavity; the central core is arranged within the cavity; the central core is adapted to accommodate a lipstick mass; a bottom part of the outer cover removably snaps onto the base; a lower part of the inner cover is in an interference fit with an upper part of an inner wall of the cavity to achieve sealing effect. A stable structure is thus provided that only requires the inner cover to produce a smaller amount of elastic deformation to provide the lipstick container with airtightness, and is not easy to cause air leakage of the lipstick container due to misalignment, and hence more durable.

Abstract: A cosmetic applicator with silicone bristles, having a hard plastic frame and the silicone bristles; the silicone bristles cover an outer periphery of the hard plastic frame and are arranged radially.

Abstract: The present invention provides a cosmetic container comprising a body, and a rotating holder and a lifting holder which are disposed within the body, wherein the rotating holder is fixed inside the body, a gear partly protruding out of the rotating holder and the body is disposed within the rotating holder, and the lifting holder comprises a rack bar and a support holder for holding cosmetics, wherein the support holder is connected to an end of the rack bar closer to an opening part of the body, and the rack bar is vertically inserted in the rotating holder and is engaged with the gear. The cosmetic container has simple overall structure, and is capable of extending and retracting quickly and is convenient to use.

Abstract: The present invention provides a cosmetic container comprising a body, and a rotating holder and a lifting holder which are disposed within the body, wherein the rotating holder is fixed inside the body, a gear partly protruding out of the rotating holder and the body is disposed within the rotating holder, and the lifting holder comprises a rack bar and a support holder for holding cosmetics, wherein the support holder is connected to an end of the rack bar closer to an opening part of the body, and the rack bar is vertically inserted in the rotating holder and is engaged with the gear. The cosmetic container has simple overall structure, and is capable of extending and retracting quickly and is convenient to use.