阅读说明：本技术 一种刷头自转化妆刷 (Cosmetic brush with self-rotating brush head ) 是由 韩振 范超群 于 2019-10-09 设计创作，主要内容包括：本发明公开了一种刷头自转化妆刷,包括手柄,所述手柄上内部设有驱动电机,连接座,连接座截面为U形,连接座螺纹连接于手柄端部,且与驱动电机配合；第一转盘,第一转盘通过滚珠转动设置在连接座端部；安装端,安装端可移动的穿设于第一转盘内,安装端外端连接有化妆刷；第二转盘,第二转盘嵌于连接座的内部,且与连接座滑动连接；驱动板,驱动板与第二转盘通过轴承转动连接,所述驱动板与驱动电机连接,改驱动板可带动安装端完成转动。解决了在面对不同的妆容时,需要不同的化妆刷,使用者拿着化妆刷,需反复的在脸上进行拨动,将化妆品涂匀,这样反复的移动手腕,容易让人产生手部的疲劳,不利于健康的问题。(The invention discloses a brush head self-rotating cosmetic brush which comprises a handle, wherein a driving motor and a connecting seat are arranged inside the handle, the section of the connecting seat is U-shaped, and the connecting seat is in threaded connection with the end part of the handle and is matched with the driving motor; the first rotating disc is rotatably arranged at the end part of the connecting seat through a ball; the mounting end movably penetrates through the first rotating disc, and the outer end of the mounting end is connected with a cosmetic brush; the second rotating disc is embedded in the connecting seat and is in sliding connection with the connecting seat; the drive plate is rotatably connected with the second turntable through a bearing and is connected with the drive motor, and the drive plate can drive the mounting end to rotate. The problem of when facing different makeup, need different cosmetic brushes, the user holds cosmetic brush, need stir on the face repeatedly, scribble the cosmetics evenly, like this repeated removal wrist, lets the fatigue of people's hand produce easily, is unfavorable for health is solved.)

1. A cosmetic brush with a self-rotating brush head is characterized by comprising

A handle, a driving motor is arranged inside the handle,

the cross section of the connecting seat is U-shaped, and the connecting seat is connected to the end part of the handle through threads and is matched with the driving motor;

the first rotating disc is rotatably arranged at the end part of the connecting seat through a ball;

the mounting end movably penetrates through the first rotating disc, and the outer end of the mounting end is connected with a cosmetic brush;

the second rotating disc is embedded in the connecting seat and is in sliding connection with the connecting seat;

the drive plate is rotatably connected with the second turntable through a bearing and is connected with the drive motor, and the drive plate can drive the mounting end to rotate.

2. The brush head rotation cosmetic brush according to claim 1, wherein a limiting plate is fixedly arranged at an end of the mounting end located inside the connecting seat, the limiting plate is connected with the driving plate in a matching manner, a first through hole is formed in the limiting plate, a bolt is convexly arranged on a surface of the driving plate close to the limiting plate, and the bolt is connected with the first through hole in a matching manner.

3. The brush head rotation cosmetic brush according to claim 2, wherein a circular groove is concavely formed on one side of the first rotary disc close to the driving plate, the circular groove is in clearance fit with the limiting plate, a limiting hole is formed in the circular groove, and the bolt passes through the first through hole and then is in clearance fit with the limiting hole.

4. The brush head rotation cosmetic brush according to claim 3, wherein a connecting shaft is fixed to a left side of the driving plate, and a butt joint is connected to an extending end of the driving motor and is in fit connection with the connecting shaft;

the butt joint comprises an inserted bar, and three rectangular bulges are symmetrically arranged at the center of the surface of the inserted bar;

the connecting shaft comprises a circular ring, three rectangular grooves are symmetrically arranged on the center of the inner surface of the circular ring, the inserted bar is connected with the circular ring in a sliding mode, and the rectangular protrusions are connected with the rectangular grooves in a matched mode.

5. The brush head rotation cosmetic brush according to claim 4, wherein the connecting seat is provided at a top thereof with a bar-shaped through hole, the driving plate is provided at a top thereof with a screw groove, a bolt is screwed in the screw groove, and the bolt is slidably coupled with the bar-shaped through hole.

6. The brush head rotation cosmetic brush according to claim 1, wherein the handle is provided with an activation switch.

Technical Field

The invention relates to the field of cosmetic brushes, in particular to a cosmetic brush with a self-rotating brush head.

Background

The bristles of a professional cosmetic brush are generally classified into animal bristles and synthetic bristles. The natural animal fur cloth is provided with complete fur scales, so that the fur is soft, the powder eating degree is saturated, the color can be uniform and fitted, and the skin is not stimulated. Generally, animal hair is the best material for cosmetic brush bristles. To make the makeup beautiful and dribbling with great care, perhaps you are just a set of hand weighing tools. Cosmetic brushes have moved from professional stylists to beauty-conscious women. According to the introduction of a color cosmetic maker, mink hair is the best quality in bristles and is soft and moderate in texture. Goat hair is the most common animal hair material, and the texture is soft and durable. The texture of the small horsehair is softer and more elastic than that of ordinary horsehair. The artificial fiber is harder than animal hair, and is suitable for pasty color cosmetics with thick texture. Nylon is the hardest in texture and is used as a mascara brush and a brow brush.

When different makeup is performed, different makeup brushes are needed, a user needs to repeatedly stir the makeup brushes on the face to uniformly coat the makeup, so that the hands of the user are easy to fatigue due to repeated wrist movement, and the makeup brush is not good for health.

Disclosure of Invention

The invention aims to provide a brush head rotation cosmetic brush, which solves the problems that when different makeup looks are faced, different cosmetic brushes are needed, a user needs to repeatedly stir the cosmetic brush on the face to uniformly coat the cosmetic, and the repeated wrist movement is easy to cause hand fatigue and is not beneficial to health.

A cosmetic brush with a self-rotating brush head comprises

A handle, a driving motor is arranged inside the handle,

the cross section of the connecting seat is U-shaped, and the connecting seat is connected to the end part of the handle through threads and is matched with the driving motor;

the first rotating disc is rotatably arranged at the end part of the connecting seat through a ball;

the mounting end movably penetrates through the first rotating disc, and the outer end of the mounting end is connected with a cosmetic brush;

the second rotating disc is embedded in the connecting seat and is in sliding connection with the connecting seat;

the drive plate is rotatably connected with the second turntable through a bearing and is connected with the drive motor, and the drive plate can drive the mounting end to rotate.

Preferably, the mounting end is located the fixed limiting plate that is provided with of the inside one end of connecting seat, the limiting plate is connected with the drive plate cooperation, be provided with first through-hole on the limiting plate, the protruding bolt that is equipped with of one side that the drive plate is close to the limiting plate, the bolt is connected with first through-hole cooperation.

Preferably, one side of the first rotating disc, which is close to the driving plate, is inwards concave to form a circular groove, the circular groove is in clearance fit with the limiting plate, a limiting hole is formed in the circular groove, and the bolt penetrates through the first through hole and then is in clearance fit with the limiting hole.

Preferably, a connecting shaft is fixed on the left side of the driving plate, the extending end of the driving motor is connected with a butt joint, and the butt joint is connected with the connecting shaft in a matched manner;

the butt joint comprises an inserted bar, and three rectangular bulges are symmetrically arranged at the center of the surface of the inserted bar;

the connecting shaft comprises a circular ring, three rectangular grooves are symmetrically arranged on the center of the inner surface of the circular ring, the inserted bar is connected with the circular ring in a sliding mode, and the rectangular protrusions are connected with the rectangular grooves in a matched mode.

Preferably, the connecting seat top is equipped with the bar through-hole, the drive plate top is equipped with the thread groove, the spiro union has the bolt in the thread groove, bolt and bar through-hole sliding connection.

Preferably, the handle is provided with a starting switch.

The invention has the beneficial effects that: when different makeup looks are faced, different makeup brushes are needed, the device can realize the replacement of a plurality of makeup brushes, automatic makeup can be realized through the driving of a driving motor, the makeup brushes are fixedly connected at the mounting end without repeatedly poking by a user, the mounting end and the limiting plate are fixed on the first rotating disc by rotating the connecting seat and connecting the connecting seat with the handle through threads, the mounting end is inserted into and penetrates out of the connecting seat, the limiting plate at one end of the mounting end enters the circular groove, then the driving plate is pushed, the bolt passes through the first through hole and is inserted into the limiting hole, the mounting end and the limiting plate are fixed on the first rotating disc, the connection between the mounting end and the first rotating disc is tighter, the mounting end, the driving plate and the first rotating disc are connected together, the mounting and the dismounting are more convenient, and the driving plate can drive the mounting end to rotate by utilizing the bolt, and then the connecting seat is fixed on the handle, and after the driving motor is started, the extending end of the driving motor is connected with the driving plate to drive the mounting end to rotate.

Drawings

FIG. 1 is a schematic structural view of a cosmetic brush with a rotatable brush head according to an embodiment of the present invention;

FIG. 2 is a cross-sectional view of a connecting shaft according to an embodiment of the present invention;

FIG. 3 is a left side view of a drive plate according to an embodiment of the present invention;

fig. 4 is an internal cross-sectional view of the connecting socket according to the embodiment of the present invention;

fig. 5 is a partially enlarged view of a portion a in fig. 4.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

As shown in fig. 1 to 5, a brush head rotation cosmetic brush includes a handle 1, a driving motor is provided inside the handle 1, a connecting seat 2, the section of the connecting seat 2 is U-shaped, the connecting seat 2 is screwed to the end of the handle 1 and is matched with the driving motor; the first rotating disc 15 is rotationally arranged at the end part of the connecting seat 2 through a ball 31; the mounting end 3 is movably arranged in the first rotating disc 15 in a penetrating mode, and the outer end of the mounting end 3 is connected with a cosmetic brush 4; the second rotating disc 63 is embedded in the connecting seat 2, and the second rotating disc 63 is slidably connected with the connecting seat 2; the driving plate 61, the driving plate 61 and the second turntable 63 are rotatably connected through a bearing, the driving plate 61 is connected with a driving motor, and the driving plate 61 can drive the mounting end 3 to complete rotation.

The mounting end 3 is located the fixed stopper 54 that is provided with of the inside one end of connecting seat 2, and stopper 54 is connected with the cooperation of drive plate 61, is provided with first through-hole 55 on the stopper 54, and the protruding bolt 64 that is provided with of the one side that the drive plate 61 is close to stopper 54, bolt 64 and first through-hole 55 cooperation are connected.

One side of the first rotating disc 15, which is close to the driving plate 61, is inwards concavely provided with a circular groove 53, the circular groove 53 is in clearance fit with the limiting plate 54, a limiting hole 51 is arranged in the circular groove 53, and the bolt 64 passes through the first through hole 55 and then is in clearance fit with the limiting hole 51.

When different makeup looks are faced, different makeup brushes 4 are needed, the device can realize the replacement of a plurality of makeup brushes 4, automatic makeup can be realized through the driving of a driving motor, the makeup brushes 4 are fixedly connected at the mounting end 3 without repeatedly poking the makeup brushes 4 by a user, the connecting seat 2 is in threaded connection with the handle 1, the connecting seat 2 can be detached from the handle 1 by rotating the connecting seat 2, the mounting end 3 is inserted into and penetrates out of the connecting seat 2, the limit plate 54 at one end of the mounting end 3 enters the circular groove 53, the driving plate 61 is pushed, the bolt 64 penetrates through the first through hole 55 to be inserted into the limit hole 51, the mounting end 3 and the limit plate 54 are fixed on the first rotating disc 15, the connection between the mounting end 3 and the first rotating disc 15 is tighter, and the mounting end 3, the driving plate 54 and the first rotating disc 15 are connected together, make the installation more convenient with the dismantlement to drive end 3 rotation can be driven to the drive plate 54 by utilizing bolt 64, is fixed to handle 1 with connecting seat 2 again on, after starting driving motor, driving motor's the end that stretches out is connected with drive plate 54, drives the rotation of installation end 3.

A connecting shaft 11 is fixed on the left side of the driving plate 54, and the extending end of the driving motor is connected with a butt joint which is connected with the connecting shaft 11 in a matching way;

the butt joint comprises an inserted link 13, and three rectangular bulges 131 are symmetrically arranged at the center of the surface of the inserted link 13;

connecting axle 11 includes the ring, and ring internal surface central symmetry is equipped with three rectangle recess, inserted bar 13 and ring sliding connection, and rectangle arch 131 is connected with the cooperation of rectangle recess.

The top of the connecting seat 2 is provided with a strip-shaped through hole 21, the top of the driving plate 54 is provided with a thread groove, a bolt 71 is screwed in the thread groove, and the bolt 71 is in sliding connection with the strip-shaped through hole 21.

Through the cooperation of rectangle recess and rectangle arch 131, guaranteed that installation end 3 can be quick rotation in step, be equipped with starting switch on the handle 1.

The specific working principle and steps are as follows: when different makeup looks are faced, different makeup brushes 4 are needed, the device can realize the replacement of a plurality of makeup brushes 4, automatic makeup can be realized through the driving of a driving motor, the makeup brushes 4 are fixedly connected at the mounting end 3 without repeatedly poking the makeup brushes 4 by a user, the connecting seat 2 is in threaded connection with the handle 1, the connecting seat 2 can be detached from the handle 1 by rotating the connecting seat 2, the mounting end 3 is inserted into and penetrates out of the connecting seat 2, the limit plate 54 at one end of the mounting end 3 enters the circular groove 53, the driving plate 61 is pushed, the bolt 64 penetrates through the first through hole 55 to be inserted into the limit hole 51, the mounting end 3 and the limit plate 54 are fixed on the first rotating disc 15, the connection between the mounting end 3 and the first rotating disc 15 is tighter, and the mounting end 3, the driving plate 54 and the first rotating disc 15 are connected together, make the installation more convenient with the dismantlement to drive end 3 rotation can be driven to the drive plate 54 by utilizing bolt 64, is fixed to handle 1 with connecting seat 2 again on, after starting driving motor, driving motor's the end that stretches out is connected with drive plate 54, drives the rotation of installation end 3.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.