WO2024051306A1 - 涂抹器 - Google Patents

涂抹器 Download PDF

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Publication number
WO2024051306A1
WO2024051306A1 PCT/CN2023/103555 CN2023103555W WO2024051306A1 WO 2024051306 A1 WO2024051306 A1 WO 2024051306A1 CN 2023103555 W CN2023103555 W CN 2023103555W WO 2024051306 A1 WO2024051306 A1 WO 2024051306A1
Authority
WO
WIPO (PCT)
Prior art keywords
brush
brush bar
applicator according
bar
applicator
Prior art date
Application number
PCT/CN2023/103555
Other languages
English (en)
French (fr)
Inventor
雅各布克里斯托弗
于福海
Original Assignee
洽兴包装工业（中国）有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 洽兴包装工业（中国）有限公司 filed Critical 洽兴包装工业（中国）有限公司
Publication of WO2024051306A1 publication Critical patent/WO2024051306A1/zh

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Classifications

    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B9/00—Arrangements of the bristles in the brush body
    • A46B9/02—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups
    • A46B9/021—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups arranged like in cosmetics brushes, e.g. mascara, nail polish, eye shadow
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D40/00—Casings or accessories specially adapted for storing or handling solid or pasty toiletry or cosmetic substances, e.g. shaving soaps or lipsticks
    • A45D40/26—Appliances specially adapted for applying pasty paint, e.g. using roller, using a ball
    • A45D40/262—Appliances specially adapted for applying pasty paint, e.g. using roller, using a ball using a brush or the like
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B11/00—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water
    • A46B11/0006—Brushes with reservoir or other means for applying substances, e.g. paints, pastes, water specially adapted to feed the bristle upper surface
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B9/00—Arrangements of the bristles in the brush body
    • A46B9/02—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups
    • A46B9/026—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups where the surface of the brush body or carrier is not in one plane, e.g. not flat
    • A—HUMAN NECESSITIES
    • A46—BRUSHWARE
    • A46B—BRUSHES
    • A46B2200/00—Brushes characterized by their functions, uses or applications
    • A46B2200/10—For human or animal care
    • A46B2200/1046—Brush used for applying cosmetics
    • A46B2200/1053—Cosmetics applicator specifically for mascara

Definitions

  • the present application relates to the field of cosmetic technology, and specifically to an applicator.
  • Mascara is an eyelash cosmetic widely used in the beauty industry.
  • an applicator is required to apply mascara.
  • Existing applicators often hold a brush handle, dip the bristles into the mascara and then apply it on the eyelashes.
  • the bristles can only carry a small amount of material, the user needs to dip the material multiple times to complete the makeup operation, which is very inconvenient and takes a long time.
  • the present application provides an applicator with a cavity inside, which can carry a large amount of materials, thereby improving the applicator's ability to carry materials and reducing the user's need to remove materials from the material bottle.
  • the number of times of dipping materials is reduced, which facilitates the use of the user and improves the makeup efficiency.
  • An applicator includes a brush handle and at least two sets of bifurcations, the inner walls of the at least two groups of bifurcations enclose a cavity, each group of the bifurcations includes at least two brush bars, a first end of the brush bar Fixedly connected to the brush handle, the second end of the brush bar is a free end, two adjacent brush bars in each group of bifurcations are fixedly connected through a connecting bridge, and the brush bar is provided with a protrusion.
  • the second end of the brush bar extends straight along the central axis of the brush handle in a direction away from the brush handle.
  • the brush bar includes an outer surface and an inner surface arranged oppositely, the protrusions are provided on the outer surface, and the inner surface of the brush bar surrounds the cavity.
  • the longitudinal section of the outer surface of the brush bar has a wavy structure.
  • the longitudinal section of the outer surface of the brush bar has a unimodal structure, a bimodal structure or a multimodal structure.
  • the peak structure is a leading peak, a tailing peak or a symmetrical peak.
  • the inner surfaces of all brush bars are on the sides of the same cylindrical space or polyhedral space, and the upper bottom surface, lower bottom surface and any cross section parallel to the upper bottom surface of the polyhedral space are regular polygons of the same structure.
  • the shape of the outer surface of the brush bar is the same as the shape of the inner surface of the brush bar, and the outer surface of the brush bar and the inner surface of the brush bar are arranged parallel to each other.
  • the distance from the connection point P between the connection bridge and the brush bar to the first end is L1
  • the distance from the connection point P to the second end is L2
  • L2 is less than or equal to L1.
  • the brush bar is provided with a row of protrusions
  • the protrusions include a root and a head
  • the root of the protrusion is connected to the outer surface of the brush bar
  • the head of the protrusion is along the diameter of the brush bar.
  • the head of the protrusion is a free end
  • the protrusion has a truncated cone-shaped structure
  • the diameter of the root is larger than the diameter of the head.
  • the bifurcated inner wall forms a cavity.
  • the materials in the cavity are The material is fed to the protrusions through the free ends of the brush strips and the gaps between the brush strips, thereby greatly improving the applicator's ability to carry materials, reducing the number of times the user dips the material from the bottle, and making it convenient for the user to use. Improved makeup efficiency;
  • Figure 1 is a schematic structural diagram of Embodiment 1 of the present application.
  • Figure 2 is a front view of Embodiment 1 of the present application.
  • Figure 3 is a rear view of Embodiment 1 of the present application.
  • Figure 4 is a left view of Embodiment 1 of the present application.
  • Figure 5 is a right view of Embodiment 1 of the present application.
  • Figure 6 is a bottom view of Embodiment 1 of the present application.
  • Figure 7 is a top view of Embodiment 1 of the present application.
  • Figure 8 is a cross-sectional view along A-A in Figure 2;
  • Figure 9 is a cross-sectional view along B-B in Figure 5;
  • Figure 10 is a cross-sectional view along C-C in Figure 2;
  • Figure 11 is one of the three-dimensional views of Embodiment 2 of the present application.
  • Figure 12 is the second perspective view of Embodiment 2 of the present application.
  • Figure 13 is the third perspective view of Embodiment 2 of the present application.
  • Figure 14 is one of the structural schematic diagrams of Embodiment 2 of the present application.
  • Figure 15 is a cross-sectional view along the D-D direction of Figure 14;
  • Figure 16 is the second structural schematic diagram of Embodiment 2 of the present application.
  • Figure 17 is one of the three-dimensional views of Embodiment 3 of the present application.
  • Figure 18 is the second perspective view of Embodiment 3 of the present application.
  • Figure 19 is the third perspective view of Embodiment 3 of the present application.
  • Figure 20 is one of the structural schematic diagrams of Embodiment 3 of the present application.
  • Figure 21 is a cross-sectional view along the E-E direction of Figure 20;
  • Figure 22 is the second structural schematic diagram of Embodiment 3 of the present application.
  • Figure 23 is one of the three-dimensional views of Embodiment 4 of the present application.
  • Figure 24 is the second perspective view of Embodiment 4 of the present application.
  • Figure 25 is the third perspective view of Embodiment 4 of the present application.
  • Figure 26 is one of the structural schematic diagrams of Embodiment 4 of the present application.
  • Figure 27 is a cross-sectional view along the F-F direction of Figure 26;
  • Figure 28 is the second structural schematic diagram of Embodiment 4 in this application.
  • an applicator includes a brush handle 10 and at least two sets of bifurcations.
  • the inner walls of the at least two sets of bifurcations enclose a cavity 22, and each group of bifurcations includes at least two brushes.
  • the first end of the brush bar 20 is fixedly connected to the brush handle 10.
  • the second end of the brush bar 20 is a free end.
  • Two adjacent brush bars 20 in each group of bifurcations are fixedly connected through a connecting bridge 23.
  • the brush bar 20 is provided with protrusions 21 , and the connecting bridge 23 is close to the second end of the brush bar 20 .
  • This applicator can be a mascara applicator or an eyebrow cream applicator.
  • the protrusion 21 is used for dipping materials and makeup operations.
  • the so-called second end of the connecting bridge 23 close to the brush bar refers to the distance between any point on the connecting bridge and the first end. are all greater than the distance from the second end.
  • the end of the brush handle 10 is connected to two or more groups of bifurcations, and the inner walls of the bifurcations are surrounded by a space for placing objects.
  • the cavity 22 of the material, each group of bifurcations includes two or more independent brush strips 20, the cavity 22 is open through the free end of the brush strip and the gap between the brush strips, therefore, when the applicator comes from the material When the bottle is pulled out, in addition to the material carried on the protrusion 21, more materials are also carried in the cavity 22.
  • the material in the cavity is transferred to the protrusion 21 through the free end of the brush bar and the gap between the brush bars. replenishing materials, thereby greatly improving the applicator's ability to carry materials, reducing the number of times the user dips materials from the material bottle, facilitating the user's use, and improving the makeup efficiency; in this application, multiple brush bars 20 are independent of each other , and only one end of the brush bar is connected to the brush handle 10, and other parts of the brush bar are free, so the brush bar is flexible in the transverse, longitudinal and circumferential directions, which is convenient for flexible makeup.
  • each group The bifurcated brush strips are fixedly connected through a connecting bridge, and the position of the connecting bridge is biased towards the free end of the brush strip. Therefore, the brush strip in this application has a certain degree of flexibility while ensuring its strength, which facilitates the smooth application of makeup. Finish.
  • the second end of the brush bar 20 extends straight away from the brush handle 10 along the central axis of the brush handle 10 .
  • the so-called straight extension means that the brush bar 20 does not extend spirally, but extends along the same circumferential direction. Because in this applicator, the brush bar 20 is fixedly connected through a connecting bridge 23 near the second end to increase its strength, so the brush bar 20
  • the straight extension method can also meet the strength requirements of the applicator; in this application, a straight extension brush bar structure is used to facilitate the molding and demoulding of the product.
  • the brush bar 20 includes an outer surface and an inner surface arranged oppositely.
  • the protrusions 21 are provided on the outer surface.
  • the inner surface of the brush bar 20 encloses a cavity 22 , that is, the bifurcated inner wall encloses the cavity 22 .
  • the inner surfaces of all brush bars 20 are on the sides of the same cylindrical space or polyhedral space.
  • the upper and lower bottom surfaces of the polyhedral space and any cross section parallel to the upper bottom surface are regular polygons of the same structure. That is, the upper bottom surface, the lower bottom surface and the cross-section are regular polygons of the same shape and size.
  • the inner surface of each brush bar 20 is in a regular arc structure.
  • the inner surfaces of all brush bars form the side of a cylinder, that is, an empty space.
  • the cavity forms a cylinder.
  • the inner surfaces of the brush bars can also form a plane.
  • the inner surfaces of all the brush bars form the sides of a polyhedron, that is, the cavity forms a regular polyhedron. Such a regular cylinder or polyhedron
  • the cavity facilitates the demoulding of the applicator mold during the production process, thereby facilitating large-scale industrial production.
  • the longitudinal section of the outer surface of the brush bar 20 has a wavy structure.
  • the longitudinal section of the outer surface of the brush bar 20 has a single-peak structure, a double-peak structure, or a multi-peak structure. structure.
  • the peak structure is a leading peak, a tailing peak or a symmetrical peak.
  • the outer surface of the brush bar 20 forms a wavy structure, that is, a single peak shape, and the highest point of the peak can be close to the first end of the brush bar, or close to the second end of the brush bar, or located right at the center of the brush bar.
  • the outer surface of the brush bar 20 forms two wavy structures, that is, a bimodal structure, or multiple wavy structures, that is, a multimodal structure.
  • the connecting bridge 23 is close to the free end of the brush bar 20.
  • the distance from the connection point P between the connecting bridge 23 and the brush bar 20 to the first end is L1
  • the distance from the connection point P to the second end is L1.
  • L2 is less than or equal to L1.
  • the connection point P between the connecting bridge 23 and the brush bar 20 refers to the midpoint of the connecting bridge 23 along the axial direction of the brush bar 20.
  • L2 is less than or equal to 0.5 times L1.
  • Two adjacent brush bars 20 in each group of bifurcations are connected by two or more connecting bridges 23 arranged in parallel.
  • the position and number of the connecting bridges are determined according to the number and shape of the brush bars 20 to balance the freedom and strength of the brush bars.
  • the brush bar 20 is provided with a row of protrusions 21.
  • the protrusions 21 include roots and heads. The roots of the protrusions 21 are connected to the outer surface of the brush bar 20.
  • the heads of the protrusions 21 extend outward along the radial direction of the brush bar 20, and
  • the head of the protrusion 21 is a free end, the protrusion 21 has a truncated cone-shaped structure, and the diameter of the root is larger than the diameter of the head.
  • the brush bar 20 is provided with a row of protrusions, so that the width of the brush bar is as small as possible, and the brush handle 10 is provided with a larger number of brush bars to increase the freedom of the brush bar. This is a preferred option in this application.
  • the brush bar may also be provided with two or more rows of protrusions 21.
  • the applicator is equipped with three sets of forks, and each component
  • the fork includes two brush bars 20 , and the two brush bars 20 in each set of forks are connected by a connecting bridge 23 .
  • two groups, four groups, etc. of branches may also be provided according to the actual situation, and each group of branches may be provided with three or more brush bars 20 .
  • the outer surface of the brush bar 20 and the inner surface of the brush bar 20 have the same shape and are arranged in parallel, that is, the brush bar 20 is in the shape of a thin strip with the same thickness, so the cavity 22 is surrounded by the inner surface of the brush bar 20
  • the shape of the brush bar 20 changes as the structure changes.
  • Embodiment 2 As shown in Figures 11-16, the brush bar 20 is in a wavy structure as a whole, with the first end as the starting point and the second end as the end point.
  • the wavy structure is a front-edge peak shape, and all the brush bars 20 are smeared around it.
  • the central axis of the device is opened like a petal, and the cavity 22 inside the brush bar 20 is similar to a rugby ball-shaped structure.
  • Embodiment 3 As shown in Figures 17-22, the brush bar 20 has a wavy structure as a whole, and the wave structure is a symmetrical peak shape. All the brush bars 20 are opened in a petal shape around the central axis of the applicator. The cavity 22 has a rugby ball-like structure.
  • Embodiment 4 As shown in Figures 23-28, the structure of the brush bar in this embodiment is very similar to the structure of the brush bar in Embodiment 2. The difference is that the shape of the brush bar 20 in this embodiment is smoother. Of course, the brush bar 20 can also be designed in a bimodal, multi-modal or other wavy structure.

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  • Coating Apparatus (AREA)
  • Brushes (AREA)

Abstract

一种涂抹器，包括刷柄（10）和至少两组分叉，至少两组分叉的内壁围成空腔（22），每组分叉包括至少两个刷条（20），刷条（20）的第一端固定连接于刷柄（10），刷条（20）的第二端为自由端，每组分叉中的相邻两个刷条（20）之间通过连接桥（23）固定连接，刷条（20）上设有突起（21）。本涂抹器的内部设有空腔（22），空腔（22）内可以携带大量的物料，因此提高了涂抹器的携带物料的能力，减少了用户从料瓶中蘸取物料的次数，方便了用户的使用，提高了化妆效率。

Description

涂抹器 技术领域
本申请涉及化妆技术领域，具体涉及一种涂抹器。
背景技术
睫毛膏是广泛应用于美容行业的睫毛化妆品，在刷睫毛膏到睫毛上时，需要涂抹睫毛膏的涂抹器，现有的涂抹器往往是手拿刷柄，将刷毛蘸取睫毛膏后涂在眼睫毛上，因为刷毛只能携带少量的物料，因此化妆时用户需要多次蘸取物料来完成化妆操作，操作非常不便且需要花费较长的时间。
发明内容
为了克服上述缺陷，本申请提供一种涂抹器，该涂抹器的内部设有空腔，该空腔内可以携带大量的物料，因此提高了涂抹器的携带物料的能力，减少了用户从料瓶中蘸取物料的次数，方便了用户的使用，提高了化妆效率。
本申请为了解决其技术问题所采用的技术方案是：
一种涂抹器，包括刷柄和至少两组分叉，所述至少两组分叉的内壁围成空腔，每组所述分叉包括至少两个刷条，所述刷条的第一端固定连接于所述刷柄，所述刷条的第二端为自由端，每组分叉中的相邻两个刷条之间通过连接桥固定连接，所述刷条上设有突起。
可选地，所述刷条的第二端沿着所述刷柄的中心轴朝向远离所述刷柄的方向径直延伸。
可选地，所述刷条包括相对布置的外表面与内表面，所述突起设于所述外表面，所述刷条的内表面围成所述空腔。
可选地，所述刷条的外表面的纵向截面呈波浪形结构。
可选地，所述刷条的外表面的纵向截面呈单峰形结构、双峰形结构或多峰形结构。
可选地，所述峰形结构为前沿峰、拖尾峰或对称峰。
可选地，所有刷条的内表面处于同一圆柱体空间或多面体空间的侧面上，所述多面体空间的上底面、下底面以及与上底面相平行的任一横截面为同一结构的正多边形。
可选地，所述刷条的外表面的形状与所述刷条的内表面的形状相同，且所述刷条的外表面与所述刷条内表面的平行布置。
可选地，所述连接桥与所述刷条的连接处P到所述第一端的距离为L1，所述连接处P到所述第二端的距离为L2，L2小于或等于L1。
可选地，所述刷条上设有一排突起，所述突起包括根部和头部，所述突起的根部连接于所述刷条的外表面，所述突起的头部沿着刷条的径向方向向外延伸，且所述突起的头部为自由端，所述突起呈圆台型结构，且所述根部的直径大于所述头部的直径。
本申请的有益效果是：
1)本申请中分叉的内壁围成空腔，当涂抹器从料瓶中拔出时，除了突起上携带了的物料，空腔内还携带更多的物料，化妆时，空腔内的物料通过刷条的自由端以及刷条之间的空隙给予突起补料，从而大大提高了涂抹器的携带物料的能力，减少了用户从料瓶中蘸取物料的次数，方便了用户的使用，提高了化妆效率；
2)本申请中多个刷条是相互独立的，且刷条只有一端连接于刷柄，刷条的其他部位是自由的，因此刷条在横向、纵向以及周向皆具有柔性，便于灵活化妆，同时为了提高刷条的强度，每组分叉的刷条之间通过连接桥固定连接，且连接桥的位置偏向于刷条的自由端，因此本申请中的刷条在保证其强度的基础上又具有一定的柔性，便于化妆的顺利完成。
附图说明
图1为本申请中实施例1的结构示意图；
图2为本申请中实施例1的主视图；
图3为本申请中实施例1的后视图；
图4为本申请中实施例1的左视图；
图5为本申请中实施例1的右视图；
图6为本申请中实施例1的仰视图；
图7为本申请中实施例1的俯视图；
图8为图2中沿A-A处的剖视图；
图9为图5中沿B-B处的剖视图；
图10为图2中沿C-C处的剖视图；
图11为本申请中实施例2的立体图之一；
图12为本申请中实施例2的立体图之二；
图13为本申请中实施例2的立体图之三；
图14为本申请中实施例2的结构示意图之一；
图15为图14沿D-D方向的剖视图；
图16为本申请中实施例2的结构示意图之二；
图17为本申请中实施例3的立体图之一；
图18为本申请中实施例3的立体图之二；
图19为本申请中实施例3的立体图之三；
图20为本申请中实施例3的结构示意图之一；
图21为图20沿E-E方向的剖视图；
图22为本申请中实施例3的结构示意图之二；
图23为本申请中实施例4的立体图之一；
图24为本申请中实施例4的立体图之二；
图25为本申请中实施例4的立体图之三；
图26为本申请中实施例4的结构示意图之一；
图27为图26沿F-F方向的剖视图；
图28为本申请中实施例4的结构示意图之二；
图中：10-刷柄，20-刷条，21-突起，22-空腔，23-连接桥。
具体实施方式
下面将结合本申请实施例，对本申请实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。
需要说明的是，本申请的说明书和权利要求书及下述附图中的术语“第一”、“第二”等是用于区别类似的对象，而不必用于描述特定的顺序或先后次序。应该理解这样使用的数据在适当情况下可以互换，以使这里描述的本申请的实施方式例如能够以除了在这里图示或描述的那些以外的顺序实施。此外，术语“包括”和“具有”以及他们的任何变形，意图在于覆盖不排他的包含，例如，包含了一系列步骤或单元的过程、方法、系统、产品或设备不必限于清楚地列出的那些步骤或单元，而是可包括没有清楚地列出的或对于这些过程、方法、产品或设备固有的其它步骤或单元。
实施例1：如图1-10所示，一种涂抹器，包括刷柄10和至少两组分叉，至少两组分叉的内壁围成空腔22，每组分叉包括至少两个刷条20，刷条20的第一端固定连接于刷柄10，刷条20的第二端为自由端，每组分叉中的相邻两个刷条20之间通过连接桥23固定连接，刷条20上设有突起21，连接桥23靠近刷条20的第二端。本涂抹器可为睫毛膏涂抹器或眉毛膏涂抹器，突起21用于蘸取物料和化妆操作，所谓连接桥23靠近刷条的第二端是指：连接桥上任一点离第一端的距离皆大于其离第二端的距离，本申请中刷柄10的端部连接两组或两组以上的分叉，且分叉的内壁围成用于放置物 料的空腔22，每组分叉中包括两个或两个以上相互独立的刷条20，空腔22通过刷条的自由端以及刷条之间的空隙敞开，因此，当涂抹器从料瓶中拔出时，除了突起21上携带了的物料，空腔22内还携带更多的物料，化妆时，空腔内的物料通过刷条的自由端以及刷条之间的空隙给予突起21补料，从而大大提高了涂抹器的携带物料的能力，减少了用户从料瓶中蘸取物料的次数，方便了用户的使用，提高了化妆效率；本申请中多个刷条20是相互独立的，且刷条只有一端连接于刷柄10，刷条的其他部位是自由的，因此刷条在横向、纵向以及周向皆具有柔性，便于灵活化妆，同时为了提高刷条的强度，每组分叉的刷条之间通过连接桥固定连接，且连接桥的位置偏向于刷条的自由端，因此本申请中的刷条在保证其强度的基础上又具有一定的柔性，便于化妆的顺利完成。
如图2-6所示，刷条20的第二端沿着刷柄10的中心轴朝向远离刷柄10的方向径直延伸。所谓径直延伸是指刷条20不是螺旋延伸，而是沿着同一圆周方向延伸，因为本涂抹器中在刷条20的第二端附近通过连接桥23固定连接以增加其强度，因此刷条20采用径直延伸的方式也可满足涂抹器的强度需求；本申请中采用径直延伸的刷条结构，便于产品的成型和脱模。
如图9所示，刷条20包括相对布置的外表面与内表面，突起21设于外表面，刷条20的内表面围成空腔22，亦即分叉的内壁围成空腔22。所有刷条20的内表面处于同一圆柱体空间或多面体空间的侧面上，多面体空间的上底面、下底面以及与上底面相平行的任一横截面为同一结构的正多边形。即上底面、下底面和横截面是同一形状、同一大小的正多边形，每个刷条20的内表面呈规则的圆弧结构，所有刷条的内表面围成一圆柱体的侧面，即空腔成圆柱体，当然刷条的内表面也可形成平面，所有刷条的内表面形成一多面体的侧面，即空腔成规则的多面体，这样规则的圆柱体或多面体 的空腔，便于涂抹器在生产过程中模具的脱模，从而有利于大规模的工业生产。
如图1和图2所示，刷条20的外表面的纵向截面呈波浪形结构，可选地，刷条20的外表面的纵向截面呈单峰形结构、双峰形结构或多峰形结构。峰形结构为前沿峰、拖尾峰或对称峰。刷条20的第一端离开刷柄10的端部去向自由端时，刷条20逐渐从涂抹器的中心轴散开，然后在自由端附近又逐渐靠拢，这样的结构有利于化妆操作。可选地，刷条20的外表面形成一个波浪结构即形成一个单峰形，峰的最高点可以靠近刷条的第一端，也可以靠近刷条的第二端，或者位于刷条的正中心，可选地，刷条20的外表面形成两个波浪结构即双峰形结构或多个波浪结构即多峰形结构。
如图1所示，连接桥23靠近刷条20的自由端，可选地，连接桥23与刷条20的连接处P到第一端的距离为L1，连接处P到第二端的距离为L2，L2小于或等于L1。连接桥23与刷条20的连接处P是指连接桥23沿着刷条20轴向方向的中点，可选地，L2小于等于0.5倍的L1。
每组分叉中的相邻两个刷条20之间通过两根或两根以上的平行布置的连接桥23连接。实际设计时，根据刷条20的个数以及形状来确定连接桥的位置和个数，以平衡刷条的自由度和强度。
刷条20上设有一排突起21，突起21包括根部和头部，突起21的根部连接于刷条20的外表面，突起21的头部沿着刷条20的径向方向向外延伸，且突起21的头部为自由端，突起21呈圆台型结构，且根部的直径大于头部的直径。刷条20上设有一排突起，这样刷条的宽度尽可能地小一些，而使刷柄10上设有数量较多的刷条，以提高刷条的自由度，此为本申请的一个优选实施例，当然刷条上也可以设有两排或两排以上的突起21。
如图1、图5-6和图10所示，涂抹器设有三组分叉，且每组分 叉包括两个刷条20，每组分叉中的两个刷条20通过一根连接桥23连接。此为本涂抹器的一个优选实施例，当然根据实际情况也可以设有两组、四组等分叉，每组分叉设有三个或三个以上的刷条20。
可选地，刷条20的外表面与刷条20的内表面的形状相同且平行布置，即刷条20呈厚度一致的薄条状，因此由刷条20的内表面围成的空腔22的形状随着刷条20结构的变化而变化。实施例2：如图11-16所示，刷条20整体呈一个波浪结构，以第一端为起点，以第二端为终点，则波浪结构为前沿峰形，所有的刷条20围绕涂抹器的中心轴线呈花瓣状张开，刷条20内部的空腔22呈类似橄榄球型结构。实施例3：如图17-22所示，刷条20整体呈一个波浪结构，波浪结构为对称峰形，所有的刷条20围绕涂抹器的中心轴线呈花瓣状张开，刷条20内部的空腔22呈类似橄榄球型结构。实施例4：如图23-28所示，本实施例中刷条的结构与实施例2中的刷条结构非常类似，差别在于，本实施例中刷条20形状更加平缓。当然，刷条20也可设计为双峰形、多峰形或其他波浪形结构。
应当指出，对于本领域的普通技术人员来说，在不脱离本申请构思的前提下，还可以做出若干变形和改进，这些都属于本申请的保护范围。因此，本申请专利的保护范围应以所附权利要求为准。

Claims (10)

  1. 一种涂抹器，其特征在于：包括刷柄(10)和至少两组分叉，所述至少两组分叉的内壁围成空腔(22)，每组所述分叉包括至少两个刷条(20)，所述刷条(20)的第一端固定连接于所述刷柄(10)，所述刷条(20)的第二端为自由端，每组分叉中的相邻两个刷条(20)之间通过连接桥(23)固定连接，所述刷条(20)上设有突起(21)。
  2. 根据权利要求1所述的涂抹器，其特征在于：所述刷条(20)的第二端沿着所述刷柄(10)的中心轴朝向远离所述刷柄(10)的方向径直延伸。
  3. 根据权利要求1所述的涂抹器，其特征在于：所述刷条(20)包括相对布置的外表面与内表面，所述突起(21)设于所述外表面，所述刷条(20)的内表面围成所述空腔(22)。
  4. 根据权利要求3所述的涂抹器，其特征在于：所述刷条(20)的外表面的纵向截面呈波浪形结构。
  5. 根据权利要求4所述的涂抹器，其特征在于：所述刷条(20)的外表面的纵向截面呈单峰形结构、双峰形结构或多峰形结构。
  6. 根据权利要求5所述的涂抹器，其特征在于：所述峰形结构为前沿峰、拖尾峰或对称峰。
  7. 根据权利要求3-6中任一项所述的涂抹器，其特征在于：所有刷条(20)的内表面处于同一圆柱体空间或多面体空间的侧面上，所述多面体空间的上底面、下底面以及与上底面相平行的任一横截面为同一结构的正多边形。
  8. 根据权利要求3-6中任一项所述的涂抹器，其特征在于：所述刷条(20)的外表面的形状与所述刷条(20)的内表面的形状相同，且所述刷条(20)的外表面与所述刷条(20)内表面的平行布置。
  9. 根据权利要求1所述的涂抹器，其特征在于：所述连接桥(23)与所述刷条(20)的连接处P到所述第一端的距离为L1，所述连接处P到所述第二端的距离为L2，L2小于或等于L1。
  10. 根据权利要求3所述的涂抹器，其特征在于：所述刷条(20)上设有一排突起(21)，所述突起(21)包括根部和头部，所述突起(21)的根部连接于所述刷条(20)的外表面，所述突起(21)的头部沿着刷条(20)的径向方向向外延伸，且所述突起(21)的头部为自由端，所述突起(21)呈圆台型结构，且所述根部的直径大于所述头部的直径。
PCT/CN2023/103555 2022-09-09 2023-06-29 涂抹器 WO2024051306A1 (zh)

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US20060013639A1 (en) * 2004-07-13 2006-01-19 L'oreal Packaging and applicator device for applying a cosmetic or another care product
CN103491824A (zh) * 2011-03-15 2014-01-01 香奈儿香水美妆品公司 包括固定在杆件上的支撑件的、用于将产品涂抹在睫毛上的涂抹器
CN103536054A (zh) * 2012-07-16 2014-01-29 阿尔比亚服务公司 化妆品涂抹器和相关的涂抹器组件
CN105101835A (zh) * 2013-03-27 2015-11-25 欧莱雅 包装和涂抹装置
CN114641221A (zh) * 2019-10-10 2022-06-17 香奈儿化妆品简单股份公司 睫毛膏涂抹器
CN218571651U (zh) * 2022-09-09 2023-03-07 洽兴包装工业（中国）有限公司 涂抹器

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060013639A1 (en) * 2004-07-13 2006-01-19 L'oreal Packaging and applicator device for applying a cosmetic or another care product
CN103491824A (zh) * 2011-03-15 2014-01-01 香奈儿香水美妆品公司 包括固定在杆件上的支撑件的、用于将产品涂抹在睫毛上的涂抹器
CN103536054A (zh) * 2012-07-16 2014-01-29 阿尔比亚服务公司 化妆品涂抹器和相关的涂抹器组件
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CN218571651U (zh) * 2022-09-09 2023-03-07 洽兴包装工业（中国）有限公司 涂抹器

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