Cosmetic applicator
AssigneeSinwa Corporation
InventorAkihiro Tanaka
Life of this patent
Estimating the term…
Abstract
The cosmetic applicator includes an applying portion in which a comb member including comb teeth provided on a lower surface of a semi-cylindrical applicator body open upward, and a brush member including a brush bristle body around a core wire stem, are integrated coaxially. In the applying portion, tip ends of brush bristles of the brush bristle body are flush with and in contact with an inner circumferential surface of the body, a core wire stem front end portion engages with a bearing open downward at a front end side of the body, a core wire stem rear end portion is fixed to a bearing open upward at a rear end side of the body, and accordingly, the brush member is cantilevered on the comb member.
Claims7
A cosmetic applicator comprising:
- an applying portion formed by integrating a comb member having plate-shaped comb teeth extending downward and formed at equal intervals in a longitudinal direction of a substantially semi-cylindrical applicator body open upward and extending in a front-rear direction on a lower surface of the applicator body, the plate-shaped comb teeth having a first dimension that is less than a second dimension, and a brush member forming a brush bristle body having brush bristles extending radially from a linear core wire stem and having a circular cross section surrounding the linear core wire stem, wherein
- the applying portion is configured so that
- the linear core wire stem front and rear end portions of the brush member are respectively supported on front end and rear end side bearings, provided coaxially with the applicator body of the comb member on front and rear end portions of the applicator body, and a substantially upper half region of the brush bristle body accommodated in the applicator body is exposed above the applicator body, wherein
- the brush member is configured so that
- the brush member is positioned on the comb member by fixing a rear end portion of the linear core wire stem to the rear end side bearing extending to a rear side of the applicator body, the rear end side bearing having a U-shaped cross section open upward, and
- the front end portion of the linear core wire stem is engaged with the front end side bearing extending in an upstanding wall at a front upper side of the applicator body, the front end side bearing having a U-shaped cross section open downward, and tip ends of respective brush bristles in a substantially lower half region of the brush bristle body accommodated in the applicator body are flush with and in contact with an inner circumferential surface of the applicator body, and wherein
- the U-shaped cross section of the rear end side bearing and the U-shaped cross section of the front end side bearing open in opposite directions,
- wherein the front end portion of the linear core wire stem does not extend beyond the front end side bearing and is engaged with the front end side bearing at a front upper side and not engaged with the front end side bearing at a front lower side of the applicator body such that it is exposed downwardly.
Dependencies are inferred from the claim text.