Design structure diagram of makeup brush assembly powder box
In the design structure of the makeup brush assembly powder box in the above figure: 10 is the outer sleeve of the brush handle, 11 is the thread of the inner wall, 20 is the middle sleeve of the brush handle, 21 is the positioning groove, 30 is the inner sleeve of the handle, 31 is the positioning convex, 40 is the bristle head, 50 is the bristle head cover, 51 is the fixed sieve powder puller, 52 is the slideway on the sieve powder plate, 53 is a concave edge of the sieve plate edge, 54 is the sieve plate with rotatable sieve hole, 55 It is the positioning convex of the sieve plate with rotatable sieve, 56 is the convex edge of the edge of another sieve plate, 57 is the sieve hole, 60 is the powder box body, 61 is the thread on the powder box, 70 is the powder box cover, 71 It is a grooved cylindrical tube provided on the lid for easy powder extraction. 72 is a thread on the lid.
An embodiment of a makeup brush equipped with a powder box and convenient for powder extraction (see Figs. 1-3), including a brush handle, a rotatable bristle head 40 and a bristle head cover 50 mounted on the handle, characterized by bristles The top of the head cover 50 is additionally provided with a powder box 60 connected with the bristle head cover. A powder sieve plate is provided between the powder tray 60 and the bristle head cover 50. The powder box is composed of a box body 60 and a box cover 70. There is a sealed connection between the body 60 and the box cover 70 according to the threads 61 and 72. The box cover 70 is provided with a grooved cylindrical tube for easy powder extraction. The powder sieve plate between the powder box 60 and the bristle head cover 50 mentioned above can be The two pieces of sieve plates 51 and 54 of the rotating pair of holes 57 are formed, and the two pieces of sieve plates 51 and 54 of the rotating pair of holes have a slideway 52 and a positioning protrusion 55 which are rotatably matched, and the two pieces of sieve plates 51 of the rotating pair of holes 54 The concave-convex edges 53 and 56 of the edge are combined and integrated into one.
The above-mentioned brush handle and the rotatably raised and lower bristle head mounted on the brush handle are composed of a brush handle outer sleeve 10, a brush handle middle sleeve 20 and a brush handle inner sleeve 30, and the inner wall of the brush handle outer sleeve 10 has threads 11, the middle sleeve 20 of the brush handle has a positioning slide 21 on the sleeve, the inner sleeve 30 of the brush handle has a positioning protrusion 31, the bristle head 40 is assembled on the inner sleeve 30 of the brush handle, and the inner sleeve 30 of the brush handle cooperates according to the positioning protrusion 31 Installed on the brush holder middle sleeve 20 on the sleeve positioning slide 21, and at the same time, the brush holder outer sleeve 10 with the thread 11 on the inner wall is assembled. The brush holder inner sleeve 30 can be positioned according to its positioning protrusion 31 along the inner wall. Rotate up and down.