Eyelash brush
By designing an eyelash brush that combines a semi-annular material groove and bristles, the problem of uneven mascara coating is solved, and the eyelashes are evenly coated and have a thickening and enlarging effect.
Patent Information
- Application Number
- CN202422713733.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-07
- Publication Date
- 2025-09-16
- Estimated Expiration
- 2034-11-07
AI Technical Summary
Existing mascara brushes easily cause uneven distribution when applying mascara, and the traditional structure is inconvenient to operate and difficult to achieve uniform application.
A mascara brush is designed, which combines a semi-annular material groove unit and a bristle unit. The semi-annular material groove unit is used for storing mascara and primary combing, and the bristle unit is used for secondary combing, forming a V-shaped area to enhance coating uniformity.
It realizes the uniform coating of mascara, is easy to operate, achieves the effect of thickening and enlarging the eyelashes, and improves the efficiency and effect of combing the eyelashes.
Smart Images

Figure CN223335739U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of tools for eyelash makeup, in particular to an eyelash brush. Background Art
[0002] The commonly used structures of currently used mascara brushes include bristle type and ring groove type.
[0003] The bristles of a bristle-type mascara brush are mostly arranged in a tight circle. However, in actual use, these multiple rows of bristles are staggered. When applying mascara and brushing the eyelashes, the mascara is easily unevenly distributed, making it difficult to comb the eyelashes.
[0004] A ring-grooved mascara brush has multiple ring-shaped grooves on its core, which store mascara and then comb and shape the eyelashes. For example, Chinese Patent CN219460552U discloses a mascara brush comprising a rigid rod with a working section at one end. The outer wall of the working section has multiple ring-shaped grooves spaced along the axis of the rigid rod. However, the groove depth of this ring-grooved mascara brush is limited, meaning it is relatively shallow. While it can store mascara, relatively long eyelashes require constant rotation of the brush to effectively comb the mascara. However, the brush itself is relatively small, and constant rotation is inconvenient. It is prone to brief inversions, resulting in uneven application of mascara. Utility Model Content
[0005] In order to overcome the defects of the prior art, the utility model provides an eyelash brush to solve the problems in the prior art.
[0006] The technical solution adopted by the utility model to solve its technical problems is: an eyelash brush, including a brush rod, a brush core is provided at one end of the brush rod, a semi-annular material trough unit is provided on one side of the brush core, and a bristle unit is provided on the other side, the bristle unit is arranged along the length direction of the brush core, and a V-shaped area is provided inside the bristle unit.
[0007] In the above-mentioned mascara brush, the bristle unit includes multiple groups of bristles, and the multiple groups of bristles are arranged in a straight line along the length direction of the brush core. Each group of bristles includes first bristles and second bristles, and one end of the first bristles and the second bristles is connected to the brush core. The first bristles and the second bristles are arranged symmetrically on the left and right so that the first bristles and the second bristles form a V shape, and the V-shaped area is formed between the multiple groups of the first bristles and the second bristles.
[0008] In the above-mentioned mascara brush, a mounting plane is provided on the side of the brush core close to the multiple groups of bristles, and the first bristles and the second bristles of each group are arranged on the mounting plane. The first bristles and the second bristles are both frustum-shaped, and the distance between the end of the first bristles away from the mounting plane and the end of the second bristles away from the mounting plane is .-.mm.
[0009] In the above-mentioned mascara brush, the semi-ring trough unit includes a plurality of accommodating semi-rings opened on the brush core, the plurality of accommodating semi-rings are arranged along the length direction of the brush core, and troughs are formed between the plurality of accommodating semi-rings.
[0010] In the above-mentioned mascara brush, the top surfaces of the plurality of accommodating semi-rings are all provided with arc surfaces, both sides of the arc surfaces are provided with inclined surfaces, and the material trough is formed between the inclined surfaces of two adjacent accommodating semi-rings.
[0011] In the above-mentioned mascara brush, the depth of the material groove is 0.25-0.3 mm.
[0012] In the above-mentioned mascara brush, the distance L between two adjacent accommodating half rings is 0.5-0.8 mm.
[0013] The beneficial effect of the present invention is that a semi-annular material groove unit and a bristle unit are provided on the brush core, which is not a traditional structure of separate bristles and annular grooves. The semi-annular material groove unit can be used to store mascara, and the eyelashes can be combed once by the semi-annular material groove unit, and then the bristle unit is used for a second combing. During the second combing process, mascara is easily left in the V-shaped area, so that the eyelashes can be further evenly coated with mascara during the second combing, so that the eyelashes can achieve a thicker and denser effect. The semi-annular material groove unit and the bristle unit cooperate with each other to comb, which is simple to operate and has a uniform coating. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 Schematic diagram of the three-dimensional structure of the mascara brush of this embodiment.
[0015] Figure 2 Schematic diagram of the main structure of the mascara brush of this embodiment.
[0016] Figure 3 for Figure 2 Schematic diagram of the enlarged structure at point A in the middle.
[0017] Figure 4 Schematic diagram of the right side structure of the mascara brush of this embodiment.
[0018] In the figure: brush rod 1, brush core 2, semi-ring trough unit 3, bristle unit 4, accommodating semi-ring 5, bristles 6, trough 7, mounting plane 8, first bristles 9, second bristles 10, V-shaped area 11, arc surface 12, inclined surface 13. DETAILED DESCRIPTION
[0019] The following further describes specific embodiments of the present invention in conjunction with the accompanying drawings. It should be noted that the descriptions of these embodiments are intended to aid understanding of the present invention and do not constitute limitations on the present invention. Furthermore, the technical features involved in the various embodiments of the present invention described below may be combined with one another as long as they do not conflict with one another.
[0020] Combine Figures 1 to 4 The eyelash brush shown includes a brush rod 1, one end of which is provided with a brush core 2, one side of the brush core 2 is provided with a semi-annular trough unit 3, and the other side is provided with a bristle unit 4, the bristle unit 4 is arranged along the length direction of the brush core 2, and the bristle unit 4 has a V-shaped area 11. In this embodiment, a semi-annular trough unit 3 and a bristle unit 4 are provided on the brush core 2, and the mascara can be stored through the semi-annular trough unit 3, and the eyelashes can be combed once through the semi-annular trough unit 3, and then combed twice by the bristle unit 4. During the secondary combing process, mascara is easily left in the V-shaped area 11, so that the eyelashes can be further evenly coated during the secondary combing, so that the eyelashes achieve a thicker and thicker effect. The semi-annular trough unit 3 and the bristle unit 4 cooperate with each other to comb, which is simple to operate and evenly coated. The V-shaped area 11 can also allow the eyelashes to enter from the wide end during the combing process and then be combed at the narrow end, so that the mascara is better coated on the eyelashes.
[0021] The bristle unit 4 of this embodiment includes multiple groups of bristles 6 arranged in a straight line along the length of the brush core 2. Each group of bristles 6 includes first and second bristles 9, 10. One end of the first and second bristles 9, 10 is connected to the brush core 2. The first and second bristles 9, 10 are arranged symmetrically so as to form a V-shape. A V-shaped region 11 is formed between the multiple groups of first and second bristles 9, 10. During combing, eyelashes can be accommodated in the gaps between two adjacent groups of bristles 6, making it easier to comb the eyelashes. Moreover, since the multiple groups of bristles 6 are arranged in a straight line, each gap is also arranged more neatly, unlike the traditional staggered arrangement of bristles. This allows for uniform coating of the material within the gaps during each combing. Furthermore, any thick material scraped off can be retained within the V-shaped region 11, removing excess material from the eyelashes and achieving a distinct effect.
[0022] It is worth noting that a mounting plane 8 is provided on the side of the brush core 2 close to the multiple groups of bristles in this embodiment, and each group of first bristles 9 and second bristles 10 are arranged on the mounting plane 8. The first bristles 9 and the second bristles 10 are both frustum-shaped, and the distance between the end of the first bristles 9 away from the mounting plane 8 and the end of the second bristles 10 away from the mounting plane 8 is 1.2-1.5 mm.
[0023] The semi-ring trough unit 3 of this embodiment includes a plurality of accommodating semi-rings 5 opened on the brush core 2. The plurality of accommodating semi-rings 5 are arranged along the length direction of the brush core 2, and a trough 7 is formed between the plurality of accommodating semi-rings 5. Mascara can be stored in the trough 7, and the trough 7 can be used to insert eyelashes for combing.
[0024] Specifically, the top surfaces of the multiple accommodating semi-rings 5 are all provided with arc surfaces 12, and inclined surfaces 13 are provided on both sides of the arc surfaces 12. A material groove 7 is formed between the inclined surfaces 13 of two adjacent accommodating semi-rings 5; so that the eyelashes can be better stuck into the material groove 7 and come into contact with the mascara material in the material groove for coating.
[0025] It is worth noting that the depth of the material groove 7 of this embodiment is 0.25-0.3mm; the distance L between two adjacent accommodating half rings 5 is 0.5-0.8mm; so that each material groove 7 can be clamped into each eyelash, so that each eyelash is coated with the material, so that it can be easily and evenly coated during the second combing.
[0026] It is also worth mentioning that the brush rod 1, brush core 2, semi-annular trough unit 3 and bristle unit 4 of this embodiment are an integrated structure.
[0027] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It is apparent to those skilled in the art that various changes, modifications, substitutions, and variations to these embodiments may be made without departing from the principles and spirit of the present invention, and these changes and modifications still fall within the scope of protection of the present invention.
Claims
1. An eyelash brush, comprising a brush rod (1), characterized in that: A brush core (2) is provided at one end of the brush rod (1), a semi-annular trough unit (3) is provided on one side of the brush core (2), and a bristle unit (4) is provided on the other side, the bristle units (4) are arranged along the length direction of the brush core (2), and a V-shaped area (11) is provided inside the bristle unit (4); The bristle unit (4) comprises a plurality of groups of bristles (6), each group of the bristles (6) comprises a first bristle (9) and a second bristle (10), the first bristles (9) and the second bristles (10) being arranged bilaterally symmetrically so that the first bristles (9) and the second bristles (10) form a V-shape, and the V-shaped area (11) is formed between the plurality of groups of the first bristles (9) and the second bristles (10); A mounting plane (8) is provided on one side of the brush core (2) close to the multiple groups of bristles, and each group of the first bristles (9) and the second bristles (10) are arranged on the mounting plane (8).
2. An eyelash brush according to claim 1, characterized in that: The plurality of groups of bristles (6) are arranged in a straight line along the length direction of the brush core (2), and one end of the first bristles (9) and the second bristles (10) are connected to the brush core (2).
3. An eyelash brush according to claim 2, characterized in that: The first bristles (9) and the second bristles (10) are both truncated cone-shaped, and the distance between the end of the first bristles (9) away from the mounting plane (8) and the end of the second bristles (10) away from the mounting plane (8) is 1.2-1.5 mm.
4. An eyelash brush according to claim 2, characterized in that: The semi-ring trough unit (3) comprises a plurality of accommodating semi-rings (5) opened on the brush core (2), the plurality of accommodating semi-rings (5) being arranged along the length direction of the brush core (2), and troughs (7) being formed between the plurality of accommodating semi-rings (5).
5. An eyelash brush according to claim 4, characterized in that: The top surfaces of the plurality of accommodating semi-rings (5) are all provided with arc surfaces (12), and inclined surfaces (13) are provided on both sides of the arc surfaces (12). The material trough (7) is formed between the inclined surfaces (13) of two adjacent accommodating semi-rings (5).
6. An eyelash brush according to claim 5, characterized in that: The depth of the trough (7) is 0.25-0.3 mm.
7. An eyelash brush according to claim 5, characterized in that: The distance L between two adjacent accommodating half rings (5) is 0.5-0.8 mm.
Citation Information
Patent Citations
Mascara brush
CN219460552U