Cosmetic applicator

Abstract

This invention discloses a cosmetic applicator, comprising: a brush handle, side branches, and a central flexible branch. One end of the brush handle has at least two side branches and at least one central flexible branch. The other end of the brush handle is connected to a brush shaft. The ends of the side branches and the central flexible branch away from the brush handle are free ends. The side branches and the central flexible branch can deform according to different points of application, achieving a better fit to the lips. This invention provides excellent application and a better fit to the lips, covering a wider area, especially for more sculpted lips.

Description

Technical Field

[0001] This invention relates to an application device, and more particularly to a cosmetic applicator. Background Technology

[0002] Currently, most cosmetic applicators are stick-shaped. This shape makes it difficult to fit the lips during application, resulting in uneven application and waste. Furthermore, uneven application requires multiple applications, leading to low efficiency. Summary of the Invention

[0003] To overcome the above-mentioned defects, the present invention provides a cosmetic applicator that has the characteristics of even application and better fit to the lips, thereby improving application efficiency and covering a larger area for more three-dimensional lips.

[0004] The technical solution adopted in this invention is: a cosmetic applicator, comprising: a brush head handle, side branches, and a central flexible branch. One end of the brush head handle is provided with at least two of the side branches and at least one central flexible branch. The other end of the brush head handle is connected to a brush rod. The central flexible branch is disposed within the space enclosed by the two side branches. The ends of the side branches away from the brush head handle and the ends of the central flexible branch away from the brush head handle are free ends.

[0005] Optionally, the centerline of the lateral branch is curved and has an outward convex side, and the outward convex sides of the centerlines of the two lateral branches are opposite to each other.

[0006] Optionally, the center lines of the two side branches, the center line of the central flexible branch, and the axis of the brush head handle are all in the same plane; or, the free ends of the two side branch center lines and the free ends of the central flexible branch center line are offset from the axis of the brush head handle, and the direction and angle of the offset are the same.

[0007] Optionally, the central flexible branch is a straight strip throughout.

[0008] Optionally, the central flexible branch has at least one ridge in the middle, the ridge protruding from the curved surface enclosed by the two lateral branches.

[0009] Optionally, the thickness of the central flexible branches is the same; or, the thickness of the central flexible branches at the ridge is less than the thickness of the two sides.

[0010] Optionally, the central flexible branch is a rod with the raised section.

[0011] Optionally, the two sides of the bulge are provided with arc-shaped concave sides.

[0012] Optionally, the two sides of the bulge are provided with M-shaped waves composed of three arcs.

[0013] Optionally, the two sides of the bulge are provided with arc-shaped outward protrusions.

[0014] Optionally, the ratio of the arcuate convexity of the central flexible branch to the width of both ends of the central flexible branch is less than 1.5; or, the ratio of the arcuate convexity of the central flexible branch to the width of both ends of the central flexible branch is greater than 1.5; or, the ratio of the arcuate convexity of the central flexible branch to the width of both ends of the central flexible branch is equal to 1.5.

[0015] Optionally, the stiffness of the central flexible branch is the same as that of the lateral branch; or, the stiffness of the central flexible branch is greater than that of the lateral branch.

[0016] Optionally, the cosmetic applicator is integrally molded using a two-color injection molding process; wherein the central flexible branch is injection molded using a first material, and the side branches and brush head handle are injection molded using a second material.

[0017] Optionally, the central flexible branch is a plug-in, the brush head handle and the side branch are integrally formed connectors, and the plug-in and the connectors are assembled by plugging them in.

[0018] Optionally, the plug and the connector are assembled by plugging, including: the central flexible branch is fixed to the brush head handle by plugging.

[0019] Optionally, the two side branches are symmetrical, the two side branches are in the same plane, and the axis of the brush head handle is located on the plane of the axis of symmetry of the two side branches.

[0020] Optionally, the central flexible branch and the two lateral branches are on the same plane, and the axis of the central flexible branch is on the plane of the axis of symmetry of the two lateral branches.

[0021] Optionally, any one of the central flexible branches and the side branches may be provided with flocking, the flocking being attached by a flocking process.

[0022] Optionally, the central flexible branch uses a first flocking of fibers, and the lateral branches use a second flocking of fibers, wherein the first flocking and the second flocking are different.

[0023] Optionally, the material of the lateral branches and the central flexible branches is a thermoplastic elastomer.

[0024] The beneficial technical effects of this invention are as follows: The cosmetic applicator includes a brush handle, side branches, and a central flexible branch. One end of the brush handle is provided with at least two side branches and at least one central flexible branch. The other end of the brush handle is connected to the brush rod. The central flexible branch is located within the space enclosed by the two side branches. The ends of the side branches away from the brush handle and the ends of the central flexible branch away from the brush handle are free ends. The side branches and the central flexible branch can deform according to different points of force to achieve a better fit to the lips, thereby improving application efficiency and better fitting to the lips. It can also cover a larger area for more three-dimensional lips. Attached Figure Description

[0025] Figure 1 This is a cross-sectional view of the entire machine according to Embodiment 1 of the present invention;

[0026] Figure 2 This is a top view of the entire machine according to Embodiment 1 of the present invention;

[0027] Figure 3 This is a left view of the entire machine according to Embodiment 1 of the present invention;

[0028] Figure 4 This is a front view of the entire machine according to Embodiment 1 of the present invention;

[0029] Figure 5 This is a rear view of the entire machine according to Embodiment 1 of the present invention;

[0030] Figure 6 This is a first-view perspective stereoscopic view of the entire machine according to Embodiment 1 of the present invention;

[0031] Figure 7 This is a second-view perspective stereoscopic view of the entire machine according to Embodiment 1 of the present invention;

[0032] Figure 8 This is a top view of the brush head handle and side branches in Embodiment 1 of the present invention;

[0033] Figure 9 This is a front view of the brush head handle and side branches in Embodiment 1 of the present invention;

[0034] Figure 10 This is a rear view of the brush head handle and side branches in Embodiment 1 of the present invention;

[0035] Figure 11 This is a first-view perspective perspective view of the brush head handle and side branches in Embodiment 1 of the present invention;

[0036] Figure 12 This is a second-view perspective perspective view of the brush head handle and side branches in Embodiment 1 of the present invention;

[0037] Figure 13 This is a rear view of the flexible branching section in Embodiment 1 of the present invention;

[0038] Figure 14This is a front view of the flexible branching section in the middle of Embodiment 1 of the present invention;

[0039] Figure 15 This is a left view of the flexible branching section in the middle of Embodiment 1 of the present invention;

[0040] Figure 16 This is a top view of the flexible branching section in the middle of Embodiment 1 of the present invention;

[0041] Figure 17 This is a cross-sectional view of the entire machine according to Embodiment 2 of the present invention;

[0042] Figure 18 This is a top view of the entire machine according to Embodiment 2 of the present invention;

[0043] Figure 19 This is a left view of the entire machine according to Embodiment 2 of the present invention;

[0044] Figure 20 This is a front view of the entire machine according to Embodiment 2 of the present invention;

[0045] Figure 21 This is a rear view of the entire machine according to Embodiment 2 of the present invention;

[0046] Figure 22 This is a first-view perspective stereoscopic view of the entire machine according to Embodiment 2 of the present invention;

[0047] Figure 23 This is a second-view perspective stereoscopic view of the entire machine according to Embodiment 2 of the present invention;

[0048] Figure 24 This is a third-person perspective stereoscopic view of the entire machine according to Embodiment 2 of the present invention;

[0049] Figure 25 This is a top view of the brush head handle and side branches in Embodiment 2 of the present invention;

[0050] Figure 26 This is a front view of the brush head handle and side branches in Embodiment 2 of the present invention;

[0051] Figure 27 This is a rear view of the brush head handle and side branches in Embodiment 2 of the present invention;

[0052] Figure 28 This is a first-view perspective perspective view of the brush head handle and side branches in Embodiment 2 of the present invention;

[0053] Figure 29 This is a second-view perspective perspective view of the brush head handle and side branches in Embodiment 2 of the present invention;

[0054] Figure 30 This is a first-view perspective three-dimensional view of the flexible branching section in Embodiment 2 of the present invention;

[0055] Figure 31 This is a second-view perspective perspective view of the flexible branching in the middle of Embodiment 2 of the present invention;

[0056] Figure 32 This is a third-person perspective stereoscopic view of the flexible branching section in Embodiment 2 of the present invention;

[0057] Figure 33 This is a rear view of the flexible branching section in Embodiment 2 of the present invention;

[0058] Figure 34 This is a front view of the flexible branching section in the middle of Embodiment 2 of the present invention;

[0059] Figure 35 This is a left view of the flexible branching section in the middle of Embodiment 2 of the present invention;

[0060] Figure 36 This is a top view of the flexible branching section in the middle of Embodiment 2 of the present invention;

[0061] Figure 37 This is a cross-sectional view of the entire machine according to Embodiment 3 of the present invention;

[0062] Figure 38 This is a top view of the entire machine according to Embodiment 3 of the present invention;

[0063] Figure 39 This is a left view of the entire machine according to Embodiment 3 of the present invention;

[0064] Figure 40 This is a front view of the entire machine according to Embodiment 3 of the present invention;

[0065] Figure 41 This is a rear view of the entire machine according to Embodiment 3 of the present invention;

[0066] Figure 42 This is a first-view perspective stereoscopic view of the entire machine according to Embodiment 3 of the present invention;

[0067] Figure 43 This is a second-view perspective stereoscopic view of the entire machine according to Embodiment 3 of the present invention;

[0068] Figure 44 This is a third-person perspective stereoscopic view of the entire machine according to Embodiment 3 of the present invention;

[0069] Figure 45 This is a top view of the brush head handle and side branches in Embodiment 3 of the present invention;

[0070] Figure 46 This is a left view of the brush head handle and side branch in Embodiment 3 of the present invention;

[0071] Figure 47 This is a front view of the brush head handle and side branches in Embodiment 3 of the present invention;

[0072] Figure 48 This is a rear view of the brush head handle and side branches in Embodiment 3 of the present invention;

[0073] Figure 49This is a first-view perspective perspective view of the brush head handle and side branches in Embodiment 3 of the present invention;

[0074] Figure 50 This is a second-view perspective perspective view of the brush head handle and side branches in Embodiment 3 of the present invention;

[0075] Figure 51 This is a first-view perspective perspective view of the flexible branching section in Embodiment 3 of the present invention;

[0076] Figure 52 This is a second-view perspective perspective view of the flexible branching section in Embodiment 3 of the present invention;

[0077] Figure 53 This is a rear view of the flexible branching section in Embodiment 3 of the present invention;

[0078] Figure 54 This is a front view of the flexible branching section in the middle of Embodiment 3 of the present invention;

[0079] Figure 55 This is a left view of the flexible branching section in the middle of Embodiment 3 of the present invention;

[0080] Figure 56 This is a top view of the flexible branching section in the middle of Embodiment 3 of the present invention;

[0081] in:

[0082] 1. Brush head handle; 2. Side branches; 3. Flexible branching in the middle; 4. Raised; 5. Arc-shaped outward convexity; 6. M-shaped wave. Detailed Implementation

[0083] In order to better understand the technical means of the present invention and to implement it in accordance with the contents of the specification, the specific embodiments of the present invention will be further described in detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0084] Example 1

[0085] like Figures 1-16 As shown, this application discloses a cosmetic applicator, including: a brush handle 1, side branches 2, and a central flexible branch 3. One end of the brush handle 1 is provided with at least two side branches 2, such as two, three, or four side branches 2, and at least one central flexible branch 3, such as one, two, or three central flexible branches 3. This embodiment is described with two side branches 2 and one central flexible branch 3. It should be noted that the above-mentioned number of side branches 2 and central flexible branches 3 is illustrative, and this application does not limit the specific number.

[0086] The other end of the brush head handle 1 is connected to the brush rod. The centerline of the side branch 2 is curved and has an outward convex side, such as an arc, a broken line, or a wavy line. This embodiment uses an arc as the centerline of the side branch 2 for illustration. It should be noted that the above-described centerline shape of the side branch 2 is illustrative, and this application does not limit the specific centerline shape. The outward convex sides of the centerlines of the two side branches 2 are opposite to each other, and the flexible central branch 3 is arranged within the space enclosed by the two side branches 2, such as the flexible central branch 3 being arranged in the plane between the two side branches 2; or, the flexible central branch 3 being arranged in the curved surface enclosed by the two side branches 2; or, the flexible central branch 3 being arranged in the enveloping space enclosed by the two side branches 2. The space can be olive-shaped, cylindrical, or cubic, and this application does not limit it. Figure 2 As shown, this embodiment uses the example of a central flexible branch 3 positioned within the envelope space between two side branches 2. It should be noted that the position of the central flexible branch 3 is illustrative, and this application does not limit its specific location. The ends of the side branches 2 furthest from the brush handle 1 and the ends of the central flexible branch 3 furthest from the brush handle 1 are free ends.

[0087] Alternatively, in one possible implementation, at least two extensions of the side branches 2 intersect at a single point.

[0088] Alternatively, in another possible implementation, the extension line of the side branch 2 and the extension line of the central flexible branch 3 intersect at a point.

[0089] Optionally, the orthographic projection of the central flexible branch 3 onto the horizontal projection plane can be formed by at least two curved segments with different curvatures.

[0090] In one practical implementation, because the lateral and central flexible branches can deform according to different points of application, the cosmetic applicator disclosed in this application can achieve a more fitting effect to the lips. That is, this cosmetic applicator has the advantage of covering a wider area for more three-dimensional lips.

[0091] Optionally, the centerlines of the two side branches 2, the centerline of the central flexible branch 3, and the axis of the brush handle 1 are all in the same plane; or, the free ends of the centerlines of the two side branches 2 and the free ends of the centerline of the central flexible branch 3 deviate from the axis of the brush handle 1, and the direction and angle of deviation are the same, for example, the angles at which the free ends of the centerlines of the two side branches 2 and the free ends of the centerline of the central flexible branch 3 deviate from the axis of the brush handle 1 are 4.5°, 6.5°, 8.5°, or 10.5°, etc. This embodiment is described using the free ends of the centerlines of the two side branches 2 and the free ends of the centerline of the central flexible branch 3 deviating from the axis of the brush handle 1. It should be noted that the above angles are illustrative, and this application does not limit the specific angles.

[0092] In one practical implementation, the two side branches 2 and the central flexible branch 3 are offset from the axis of the brush handle 1 at a certain angle to better fit the application area, such as the shape of the lips, for a better application effect. Optionally, the central flexible branch 3 is a straight strip throughout.

[0093] Optionally, the central flexible branch 3 is provided with at least one ridge 4 in the middle, the ridge 4 protruding from the curved surface enclosed by the two side branches 2.

[0094] In one practical implementation, the protrusion 4 extending from the curved surface enclosed by the two side branches 2 can further conform to the application location, such as the lips, for better application results. Figure 15 As shown, the thickness of the central flexible branch 3 is uniform. Alternatively, in another configuration not shown in the figure, the thickness of the central flexible branch 3 in the section with ridge 4 is less than the thickness of the two sections adjacent to ridge 4. In this embodiment, thickness refers to... Figure 15 The vertical distance between the upper and lower sides of the flexible branch 3 in the middle section. This embodiment is illustrated using the example of the flexible branch 3 having the same thickness.

[0095] Optionally, the central flexible branch 3 is a rod with a raised section 4.

[0096] like Figure 2 As shown, the two sides of the horizontal projection surface of the protrusion 4 are arc-shaped outward protrusions 5. In this embodiment, the arc-shaped outward protrusions 5 refer to... Figure 2 The raised edge 4 is projected outward on the horizontal projection plane. It should be noted that the two sides of the raised edge 4 on the horizontal projection plane can also be a pair (two) concave arcs. In another possible configuration, the two sides of the raised edge 4 on the horizontal projection plane can also be one concave arc and one convex arc.

[0097] Optionally, the width ratio of the arcuate protrusion 5 of the central flexible branch 3 to the width ratio of the two ends of the central flexible branch 3 is less than 1.5; or, the width ratio of the arcuate protrusion 5 of the central flexible branch 3 to the width ratio of the two ends of the central flexible branch 3 is greater than 1.5; or, the width ratio of the arcuate protrusion 5 of the central flexible branch 3 to the width ratio of the two ends of the central flexible branch 3 is equal to 1.5. In this embodiment, the width ratio refers to the quotient of the width at the arcuate protrusion 5 divided by the width at the end of the central flexible branch 3 near the brush head handle 1 or the free end. This embodiment is described with the width ratio of the arcuate protrusion 5 of the central flexible branch 3 to the width ratio of the two ends of the central flexible branch 3 being less than 1.5. It should be noted that the above width ratio is illustrative, and this application does not limit the specific width ratio.

[0098] Optionally, the hardness of the central flexible branch 3 is the same as that of the lateral branch 2; or, the hardness of the central flexible branch 3 is different from that of the lateral branch 2. In this embodiment, the hardness of the central flexible branch 3 is greater than that of the lateral branch 2.

[0099] In one practical implementation, the central flexible branch 3 has a different hardness than the side branches 2. During application, the central flexible branch 3 and the side branches 2 deform to different degrees, allowing them to adapt to different sized application areas, such as the lips, for better application results. Furthermore, since the central flexible branch 3 carries the lip application material (such as lip oil or lip gloss), its harder shape provides sufficient strength, allowing the lip application material to adhere more firmly to its surface.

[0100] Optionally, the Shore hardness of the central flexible branch 3 is 60, 70, or 72, and the Shore hardness of the side branch 2 is 30, 50, or 55. This embodiment uses a Shore hardness of 72 for the central flexible branch 3 and a Shore hardness of 55 for the side branch 2 as an example. It should be noted that the above Shore hardness is illustrative, and this application does not limit the specific Shore hardness.

[0101] Optionally, the central flexible branch 3 and the side branch 2 are integrally formed by a two-shot molding process. In this embodiment, two-shot molding is also known as two-shot molding, double injection molding, or two injection molding.

[0102] In one practical implementation, the brush handle 1, the central flexible branch 3, and the side branches 2 are manufactured in one piece using a double-shot molding process, which simplifies the production process and increases output. In one practical implementation, the entire cosmetic applicator is integrally molded using a double-shot molding process. The central flexible branch 3 is injection molded from a first material, while the brush handle 1 and the side branches 2 are injection molded from a second material.

[0103] Optionally, the central flexible branch 3 and the side branch 2 are separate structures. The central flexible branch (3) is a plug-in, while the brush head handle (1) and the side branch (2) are integrally formed connectors, and the plug-in and connectors are assembled by plugging them in. In other words, the side branch 2 is integrally formed with the brush head handle 1, and the central flexible branch 3 is fixed to the brush head handle 1 by plugging it in.

[0104] In one practical implementation, the central flexible branch 3 and the side branches 2 are manufactured separately and then assembled, which reduces production difficulty. It should be noted that the above processing method is illustrative, and this application does not limit the specific processing method.

[0105] Optionally, the two side branches 2 are symmetrical structures, the two side branches 2 are in the same plane, and the axis of the brush head handle 1 is located on the plane of the axis of symmetry of the two side branches 2.

[0106] Optionally, the central flexible branch 3 and the two lateral branches 2 are in the same plane, and the axis of the central flexible branch 3 is on the plane of the axis of symmetry of the two lateral branches 2.

[0107] Optionally, the surfaces of the central flexible branch 3 and the lateral branches 2 are provided with flocking, and the flocking is attached by a flocking process; or, either the surface of the central flexible branch 3 and the lateral branches 2 is provided with flocking, and the flocking is also attached by a flocking process. This embodiment is described with the central flexible branch 3 and the lateral branches 2 having flocking on their surfaces.

[0108] In one practical implementation, the addition of fibers allows the cosmetic applicator to better adhere to the product. Furthermore, the fibers also allow the cosmetic applicator to better contact the application area, such as the lips. Additionally, the applicator with fibers is more flexible. Optionally, the central flexible branch 3 uses a first type of fibers, while the side branches 2 use a second type of fibers; the first and second fibers are different.

[0109] Optionally, the first flock can differ from the second flock in any one of the following dimensions: length, material, density, or cross-sectional shape. For example, the flocking material may be nylon 66, the flock length may be 1.1 mm, the flock density may be 2, and the flock cross-section may be clover-shaped. It should be noted that the above-mentioned flock length, material, density, or cross-sectional shape are illustrative examples, and this application does not limit the specific flock length, material, density, or cross-sectional shape.

[0110] Optionally, the materials for the side branches 2 and the central flexible branches 3 can be plastic, nitrile rubber, or thermoplastic elastomers. This embodiment uses thermoplastic elastomers as the material for the side branches 2 and the central flexible branches 3. It should be noted that the above materials are illustrative and this application does not limit the specific materials used.

[0111] Example 2

[0112] like Figures 17-36 As shown, this embodiment 2 is an improved embodiment based on embodiment 1. In embodiment 2, the improved technical features include: the thickness of the flexible branch 3 in the segment containing the ridge 4 is less than the thickness of the two segments adjacent to the segment containing the ridge 4. In this embodiment, thickness refers to… Figure 35 The vertical distance from the top to the bottom of the flexible branch 3 in the middle.

[0113] Optionally, the two sides of the bulge 4 are provided with M-shaped waves 6 composed of three arcs.

[0114] Example 3

[0115] like Figures 37-56 As shown, this embodiment 3 is an improved embodiment based on embodiment 1. In embodiment 3, the improved technical features include: the width ratio of the arc-shaped outward protrusion 5 of the central flexible branch 3 to the width of both ends of the central flexible branch 3 is greater than 1.5. In this embodiment, the width ratio refers to the quotient of the width at the arc-shaped outward protrusion 5 divided by the width of the central flexible branch 3 at the end near the brush head handle 1 or the free end.

[0116] The above embodiments are described in detail with reference to the accompanying drawings, illustrating optional embodiments of the present invention. Various modifications or alterations made to the above embodiments by those skilled in the art, without departing from the essence of the present invention, all fall within the protection scope of the present invention.

Claims

1. A cosmetic applicator, characterized in that, include: The brush head handle (1), side branches (2), and central flexible branch (3) are provided at one end of the brush head handle (1), with at least two side branches (2) and at least one central flexible branch (3). The other end of the brush head handle (1) is connected to the brush rod. The central flexible branch (3) is located within the space enclosed by the two side branches (2). The ends of the side branches (2) away from the brush head handle (1) and the ends of the central flexible branch (3) away from the brush head handle (1) are free ends. The free ends of the two side branches (2) and the free ends of the central flexible branch (3) are separated from each other. The center lines of the two side branches (2), the center line of the central flexible branch (3), and the axis of the brush head handle (1) are all in the same plane. Alternatively, the free ends of the center lines of the two side branches (2) and the free ends of the center lines of the central flexible branch (3) are deviated from the axis of the brush head handle (1), and the direction and angle of deviation are the same.

2. The cosmetic applicator according to claim 1, characterized in that: The centerline of the lateral branch (2) is curved and includes an outward convex side, and the outward convex sides of the centerlines of the two lateral branches (2) are opposite to each other.

3. The cosmetic applicator according to claim 2, characterized in that: The flexible branch in the middle (3) is a straight strip throughout.

4. The cosmetic applicator according to claim 2, characterized in that: The central flexible branch (3) has at least one ridge (4) in the middle, which protrudes from the curved surface enclosed by the two side branches (2).

5. The cosmetic applicator according to claim 4, characterized in that: The thickness of the central flexible branch (3) is the same; or, the thickness of the central flexible branch (3) at the ridge (4) is less than the thickness of the sides.

6. The cosmetic applicator according to claim 4, characterized in that: The central flexible branch (3) is a rod with the ridge (4).

7. The cosmetic applicator according to claim 4, characterized in that: The raised section (4) has arc-shaped concave sides.

8. The cosmetic applicator according to claim 4, characterized in that: The raised section (4) has an M-shaped wave (6) consisting of three arcs on both sides.

9. The cosmetic applicator according to claim 4, characterized in that: The raised section (4) has arc-shaped protrusions (5) on both sides.

10. The cosmetic applicator according to claim 1, characterized in that: The hardness of the central flexible branch (3) is the same as that of the lateral branch (2); or, the hardness of the central flexible branch (3) is greater than that of the lateral branch (2).

11. The cosmetic applicator according to claim 1 or 10, characterized in that: The cosmetic applicator is integrally molded using a two-color injection molding process; wherein, the central flexible branch (3) is injection molded using a first material, and the side branches (2) and the brush handle (1) are injection molded using a second material.

12. The cosmetic applicator according to claim 1 or 10, characterized in that: The central flexible branch (3) is a plug-in, the brush head handle (1) and the side branch (2) are integrally formed connectors, and the plug-in and the connectors are assembled by plugging in.

13. The cosmetic applicator according to claim 12, characterized in that: The plug and the connector are assembled by plugging, including the central flexible branch (3) which is fixed to the brush head handle (1) by plugging.

14. The cosmetic applicator according to claim 2, characterized in that: The two side branches (2) are symmetrical structures, the two side branches (2) are in the same plane, and the axis of the brush head handle (1) is on the plane of the axis of symmetry of the two side branches (2).

15. The cosmetic applicator according to claim 14, characterized in that: The central flexible branch (3) and the two side branches (2) are on the same plane, and the axis of the central flexible branch (3) is on the plane of the axis of symmetry of the two side branches (2).

16. The cosmetic applicator according to claim 1, characterized in that: The surface of either the central flexible branch (3) or the lateral branch (2) is provided with fluff, which is attached by a flocking process.

17. The cosmetic applicator according to claim 16, characterized in that: The central flexible branch (3) uses a first flocking, and the lateral branch (2) uses a second flocking, the first flocking and the second flocking being different.

18. The cosmetic applicator according to claim 1, characterized in that: The materials of the lateral branches (2) and the central flexible branches (3) are thermoplastic elastomers.

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