FACIAL CLEANSING BRUSH STRUCTURE

摘要

A facial cleansing brush structure includes an outer casing, a brush head assembly, and a brush head drive device. The outer casing has a brush head installation chamber. The brush head assembly includes a brush head and a brush head retaining member. The brush head has an installation baseplate and at least two elastic limit arms. The brush head and the brush head retaining member are skillfully designed to complete the assembly of the brush head and the brush head retaining member. The assembly is simple, easy and stable. On the premise that the facial cleansing brush is small in size, the brush head has a large cleansing area to enhance the cleansing efficiency.

主权项

1. A facial cleansing brush structure, comprising an outer casing, a brush head assembly, and a brush head drive device; the outer casing having a brush head installation chamber, the brush head installation chamber being provided with a raised first connecting portion therein for driving a brush head; the brush head assembly comprising the brush head and a brush head retaining member, the brush head retaining member having a positioning baseplate portion, a second connecting portion, and a limit portion for preventing the brush head from disengaging from the brush head retaining member; the second connecting portion being mated with the first connecting portion; the brush head having an installation baseplate for bristles to be set thereon and at least two elastic limit arms to mate with the brush head retaining member, a distal end of each elastic limit arm being formed with a barb portion; the brush head retaining member being located between the two elastic limit arms, the barb portions of the two elastic limit arms being buckled to the limit portion.