WO2024051307A1 - 化妆品涂抹头 - Google Patents

化妆品涂抹头 Download PDF

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Publication number
WO2024051307A1
WO2024051307A1 PCT/CN2023/103601 CN2023103601W WO2024051307A1 WO 2024051307 A1 WO2024051307 A1 WO 2024051307A1 CN 2023103601 W CN2023103601 W CN 2023103601W WO 2024051307 A1 WO2024051307 A1 WO 2024051307A1
Authority
WO
WIPO (PCT)
Prior art keywords
guide part
applicator head
applicator
material guide
cosmetic
Prior art date
Application number
PCT/CN2023/103601
Other languages
English (en)
French (fr)
Inventor
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 WO2024051307A1 publication Critical patent/WO2024051307A1/zh

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Classifications

    • 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
    • A45D34/00—Containers or accessories specially adapted for handling liquid toiletry or cosmetic substances, e.g. perfumes
    • A45D34/04—Appliances specially adapted for applying liquid, e.g. using roller or ball
    • 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

Definitions

  • the present application relates to cosmetic technology, specifically a cosmetic applicator head.
  • cosmetics such as lipstick or eyeliner
  • liquid cosmetic materials such as skin creams and lotions
  • Applicator head use the applicator head to apply cosmetic materials to the skin.
  • through holes are provided on the applicator head, so the discharge amount of material is difficult to control, and material leakage is prone to occur.
  • the present application provides a cosmetic applicator head, which includes a guide part and an applicator part.
  • the guide part adopts a blind hole guide, so it is easy to control the output of cosmetic materials without leakage. , spraying and other phenomena.
  • a cosmetic applicator head installed on a cosmetic container.
  • the applicator head includes an applicator head body.
  • a blind hole is provided in the applicator head body.
  • the applicator head body includes a guide part and an applicator part that are fixedly connected. The blind hole is connected to the material guide part and the cosmetic container.
  • the material guide part is made of material A
  • the application part is made of material B.
  • the average pore diameter of material A is larger than the average pore diameter of material B.
  • the material A and the material B are selected from the group consisting of acrylonitrile-butadiene rubber, styrene-butadiene rubber, natural rubber, polyvinyl chloride, polyethylene, and ethylene-vinyl acetate.
  • the material A and the material B are made of any material selected from the group consisting of cotton, acrylic resin, polyamide, nylon, polyester, silk and rayon.
  • the application part is provided on the top of the material guide part, and the blind hole is opened in the material guide part.
  • the material guide part is provided on the top of the application part, the blind hole is opened in the application part, and the blind hole is connected to the material guide part.
  • the application part surrounds the surrounding wall or a part of the surrounding wall of the material guide part, and the blind hole is opened in the material guide part.
  • the material guide part is provided inside the application part, and the blind hole is opened in the material guide part.
  • the application part is located on one side of the material guide part, and the blind holes are partially opened in the material guide part and the application part respectively.
  • the material guide part is made of polyurethane material, and the application part is made of acrylonitrile-butadiene rubber material; or the material guide part is made of the first polyurethane material, and the The coating part is made of a second polyurethane material, and the average pore diameter of the first polyurethane material is larger than the average pore diameter of the second polyurethane material.
  • the main body of this applicator head includes a material guide part and an applicator part.
  • the material guide part uses blind holes to guide materials. Because the blind holes are located inside the applicator head body and are not connected to the outside world, the output amount is easy to control and does not Material leakage and spraying may occur.
  • the material guide part and the smear part are made of materials with different pore sizes.
  • the material guide part is made of materials with larger average pore diameters, so that the material guide part can guide materials smoothly;
  • the smear part is made of materials with smaller average pore diameters.
  • the guide part and the applicator part with different apertures have different makeup effects.
  • the guide part applies materials more quickly, and the applicator part applies materials more carefully and evenly. Users can apply materials according to their own preferences or the properties of the materials. You can choose to use different parts of the applicator head to apply makeup. You can also use the guide part to quickly apply makeup, and then use the applicator part to apply makeup carefully. Therefore, this applicator head improves makeup speed, makeup efficiency, and has a wider application range.
  • Figure 1 is a schematic structural diagram of Embodiment 1 of the present application.
  • FIG. 2 is a perspective view of Embodiment 1 of the present application.
  • FIG. 3 is a schematic structural diagram of Embodiment 2 of the present application.
  • Figure 4 is a perspective view of Embodiment 2 of the present application.
  • FIG. 5 is a schematic structural diagram of Embodiment 3 of the present application.
  • Figure 6 is a perspective view of Embodiment 3 of the present application.
  • FIG. 7 is a schematic structural diagram of Embodiment 4 of the present application.
  • Figure 8 is a perspective view of Embodiment 4 of the present application.
  • Figure 9 is a schematic structural diagram of Embodiment 5 of the present application.
  • Figure 10 is a perspective view of Embodiment 5 of the present application.
  • Figure 11 is a schematic structural diagram of Embodiment 6 of the present application.
  • Figure 12 is a perspective view of Embodiment 6 of the present application.
  • Figure 13 is a schematic structural diagram of Embodiment 7 of the present application.
  • spatially relative terms can be used here, such as “on", “on", “on the upper surface of", “above”, etc., to describe what is shown in the figure.
  • the exemplary term “over” may include both orientations “above” and “below.”
  • the device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
  • a cosmetic applicator head is installed on a cosmetic container.
  • the applicator head includes an applicator head body 10.
  • a blind hole 13 is provided in the applicator head body 10.
  • the applicator head body 10 includes a fixedly connected material guide part. 11 and the application part 12, and the blind hole 13 is connected with the material guide part 11 and the cosmetic container.
  • Cosmetic containers may include pump-type containers, tube-type containers, stick containers or stamped containers.
  • the tubular container can be a hose, and the materials in the cosmetic container Can include lotion, serum, liquid base, foundation, liquid concealer or liquid sunscreen, but is not limited to this.
  • the material in the cosmetic container flows into the material guide part 11 through the blind hole 13.
  • the so-called blind hole 13 means that the hole is provided inside the applicator head body 10 and is not connected to the outside world.
  • the material guide part 11 is used to guide the material in the cosmetic container. And store the material and supply the material to the application part 12.
  • the application part 12 is used to apply makeup materials evenly and softly during makeup; of course, the material guide part 11 can also be used to apply makeup materials, and the application part 12 can also penetrate the material, and
  • the applicator head body 10 is divided into a material guide part 11 and an applicator part 12 for convenience of explanation and does not limit its function.
  • the blind hole 13 is used to guide the material, because the blind hole 13 is not connected to the outside of the applicator head, so the material output is easy to control, and there will be no material spraying or material leakage.
  • the applicator head body 10 may be formed from a curved surface, a flat surface, or a curved surface and a flat surface together.
  • the applicator head body 10 may have a shape selected from a hemispherical shape, a semi-elliptical shape, a bell shape, a disk shape, a cylindrical shape, a star-shaped pillar shape, a triangular pillar shape, a square pillar shape, a cube shape, a tetrahedron shape, and At least one shape of a tapered shape, but not limited to this.
  • the applicator head body 10 is composed of a cylindrical shape and a hemispherical shape, and an annular groove is provided on the applicator head body 10 for mounting the applicator head body on a base in a cosmetic container.
  • the material guide part 11 is made of material A
  • the application part 12 is made of material B.
  • the average pore diameter of material A is larger than the average pore diameter of material B.
  • Material A and material B can be different types of materials, or they can be the same type of materials with different pore sizes.
  • Material A with a larger average pore diameter is used to make the material guide part 11, which facilitates the material guide part to guide the material smoothly;
  • material B with a smaller average pore diameter is used to make the applicator part 12, which facilitates the applicator part to evenly apply the material to the makeup area.
  • the applicator head in the prior art is made of a kind of material.
  • the applicator head body 10 is divided into two parts: the material guide part 11 and the applicator part 12, and the guide part 11 and the applicator part 12 use different hole diameters respectively.
  • the material guide part 11 and the application part 12 are bonded together by glue.
  • the cosmetic material is introduced into the material guide part 11 through the blind hole 13, and then the material is introduced into the application part by the material guide part 11; at the same time, Bringing another beneficial effect, the material guide part 11 and the applicator part 12 with different apertures have different makeup effects.
  • the material guide part 11 applies materials more quickly, and the applicator part 12 applies materials more carefully and evenly. Users can apply materials according to their own needs. You can choose to use different parts of the applicator head to apply makeup according to your preferences or the nature of the material. You can also first use the guide part 11 to quickly apply makeup, and then use the applicator part 12 to apply makeup carefully. Therefore, the applicator head improves the makeup speed, makeup efficiency and is applicable. The scope is wider.
  • Material A and Material B are selected from acrylonitrile-butadiene rubber, styrene-butadiene rubber, natural rubber, polyvinyl chloride, polyethylene, ethylene-vinyl acetate copolymer, latex, silicone, benzene Any of ethylene-isoprene-styrene copolymer, styrene-ethylene-butylene-styrene copolymer, polyvinyl alcohol, nitrile rubber, butyl rubber, chloroprene rubber, polyolefins and polyurethane Made of one material.
  • Material A and Material B use acrylonitrile-butadiene rubber (NBR), styrene-butadiene rubber (SBR), natural rubber (NR), polyvinyl chloride (PVC), polyethylene (PE), ethylene- Vinyl acetate copolymer (EVA), latex, silicone, styrene-isoprene-styrene copolymer (SIS), styrene-ethylene-butylene-styrene copolymer (SEBS), polyvinyl alcohol (PVA) ), nitrile rubber, butyl rubber, chloroprene rubber (chloroprene), polyolefin (PO) and polyurethane (PU), and the average pore size of material A is greater than the average pore size of material B aperture.
  • material A and material B are made of any material selected from cotton, acrylic resin, polyamide, nylon, polyester, silk and rayon.
  • glue can be used to bond the material guide part 11 and the applicator part 12 together.
  • Embodiment 1 The application part 12 is provided on the top of the material guide part 11 , and the blind hole 13 is opened in the material guide part 11 . That is, the applicator part 12 is located at the upper end of the material guide part 11.
  • the applicator head body 10 is composed of a cylindrical shape and a hemispherical shape; the hemispherical shape is located above the cylindrical shape, and the applicator part 12 is dome-shaped. That is, the application part is a part of the hemispherical shape, and the remaining part is the material guide part 11.
  • the blind hole 13 is opened in the center of the material guide part 11.
  • the blind hole 13 is The lower end of the blind hole 13 is connected to the cosmetic material in the cosmetic container, and the upper end of the blind hole 13 may or may not be connected to the application part 12 .
  • Embodiment 2 The material guide part 11 is provided on the top of the application part 12 , the blind hole 13 is opened in the application part 12 and the blind hole 13 is connected to the material guide part 11 . That is, the material guide part 11 is located at the upper end of the applicator part 12.
  • the applicator head body 10 is composed of a cylindrical shape and a hemispherical shape; the hemispherical shape is located above the cylindrical shape, and the material guide part 11 is dome-shaped. , that is, the material guide part is a part of the hemispherical shape, and the remaining part is the application part 12.
  • the blind hole 13 is opened in the center of the application part 12. The lower end of the blind hole 13 is connected to the cosmetic material in the cosmetic container, and the upper end of the blind hole 13 is connected to the cosmetic material.
  • the material guide part 11 is provided on the top of the application part 12 , the blind hole 13 is opened in the application part 12 and the blind hole 13 is connected to the material guide part 11 . That is, the
  • the application part 12 surrounds the surrounding wall or part of the surrounding wall of the material guide part 11 , and the blind hole 13 is opened in the material guide part 11 .
  • Embodiment 3 The applicator head body 10 is composed of a cylindrical shape and a hemispherical shape; as shown in Figures 5-6, the applicator part 12 is located on one side of the material guide part 11, that is, the applicator part 12 is located on the surrounding walls of the material guide part 11 In part, the blind hole 13 is located inside the material guide part 11 and is not connected with the application part 12;
  • Embodiment 4 As shown in Figures 7-8, the application part 12 can also be located on both sides of the material guide part 11.
  • Embodiment 5 As shown in Figure 9-10, the applicator part 12 surrounds the guide part 11 in a complete circle, that is, there is a through groove inside the applicator part 12, and the guide part 11 is just placed in the through groove, and the top of the guide part 11 is shown in Externally, the blind hole 13 is opened in the material guide part 11 and is not connected with the application part 12 .
  • Embodiment 6 As shown in Figures 11-12, the material guide part 11 is provided inside the application part 12, and the blind hole 13 is opened in the material guide part 11.
  • the applicator head body 10 is composed of a cylindrical shape and a hemispherical shape; the material guide part 11 is completely located inside the applicator part 12, that is, there is a blind groove inside the applicator part 12, and the material guide part 11 is just placed in the blind groove, and the guide part 11 is just inside the blind groove.
  • the material part 11 is not in contact with the outside world at all, and the blind hole 13 is opened in the material guide part 11 and is not connected with the application part 12 .
  • Embodiment 7 As shown in FIG. 13 , the application part 12 is located on one side of the material guide part 11 , and the blind holes 13 are partially opened in the material guide part 11 and the application part 12 respectively.
  • the applicator head body 10 is composed of a cylindrical shape and a hemispherical shape; the material guide part 11 is completely located on one side of the applicator part 12, the blind hole 13 is partially located in the material guide part 11, and the partial part is located in the applicator part 12.
  • the material guide part 11 and the applicator part 12 are symmetrically arranged along the central axis of the applicator head body 10 , that is, the applicator head body 10 is divided into two parts along the central axis, and the two parts have exactly the same structure.
  • the guide part 11 is made of polyurethane material
  • the application part 12 is made of acrylonitrile-butadiene rubber material; in this embodiment, the guide part 11 and the application part 12 are made of different materials.
  • the application part 12 is made of acrylonitrile-butadiene rubber (NBR) material that is not easy to penetrate materials, which is beneficial to evenly and softly applying cosmetic materials
  • the material guide part 11 is made of polyurethane (PU) material with high permeability, which is beneficial to Penetration of cosmetic materials, optionally, the PU material is PU sponge.
  • the material guide part 11 is made of a first polyurethane material
  • the application part 12 is made of a second polyurethane material
  • the average pore diameter of the first polyurethane material is larger than the average pore diameter of the second polyurethane material.
  • the material guide part 11 and the application part 12 are made of the same type of material with different pore diameters. The material with a larger pore diameter is used to make the material guide part 11, while the material with a smaller pore diameter is used to make the application part 12, ensuring that the application part is The material guiding and application functions of the head.

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Abstract

本申请涉及一种化妆品涂抹头，所述化妆品涂抹头安装于化妆品容器上，所述涂抹头包括涂抹头本体，所述涂抹头本体内设有盲孔，所述涂抹头本体包括固定连接的导料部和涂抹部，所述盲孔连通于所述导料部和化妆品容器。本申请中涂抹头包括导料部和涂抹部，导料部采用盲孔导料，因此便于控制化妆物料的出料量，且不会出现漏料、喷料等现象。

Description

化妆品涂抹头 技术领域
本申请涉及化妆品技术，具体涉及一种化妆品涂抹头。
背景技术
根据化妆物料的剂型不同，化妆物料涂抹于皮肤的方式也多种多样。例如：对于口红或眼线笔等化妆品，采用直接向皮肤涂抹化妆物料的方式；对于护肤霜、乳液等液体化妆物料，采用将该类化妆物料放置于手中再涂抹于皮肤的方式；还有些化妆品具有涂抹头，利用涂抹头将化妆物料涂抹于皮肤。目前为了便于导料，涂抹头上开设通孔，因此物料的出料量不易控制，而且容易出现漏料的现象。
发明内容
为了克服上述缺陷，本申请提供一种化妆品涂抹头，该涂抹头包括导料部和涂抹部，导料部采用盲孔导料，因此便于控制化妆物料的出料量，且不会出现漏料、喷料等现象。
本申请为了解决其技术问题所采用的技术方案是：
一种化妆品涂抹头，安装于化妆品容器上，所述涂抹头包括涂抹头本体，所述涂抹头本体内设有盲孔，所述涂抹头本体包括固定连接的导料部和涂抹部，所述盲孔连通于所述导料部和所述化妆品容器。
可选地，所述导料部采用材料A制备而成，所述涂抹部采用材料B制备而成，所述材料A的平均孔径大于所述材料B的平均孔径。
可选地，所述材料A和所述材料B选自丙烯腈-丁二烯橡胶、苯乙烯-丁二烯橡胶、天然橡胶、聚氯乙烯、聚乙烯、乙烯-醋酸乙 烯酯共聚物、胶乳、硅胶、苯乙烯-异戊二烯-苯乙烯共聚物、苯乙烯-乙烯-丁烯-苯乙烯共聚物、聚乙烯醇、丁腈橡胶、丁基橡胶、氯丁二烯橡胶、聚烯烃和聚氨酯中的任一种材料制成。
可选地，所述材料A和所述材料B选自棉花、丙烯酸类树脂、聚酰胺、尼龙、聚酯、丝绸和人造丝中的任一种材料制成。
可选地，所述涂抹部设于所述导料部的顶部，所述盲孔开设于所述导料部内。
可选地，所述导料部设于所述涂抹部的顶部，所述盲孔开设于所述涂抹部内且所述盲孔连通于所述导料部。
可选地，所述涂抹部环绕于所述导料部的四周壁或四周壁的一部分，所述盲孔开设于所述导料部内。
可选地，所述导料部设于所述涂抹部的内部，所述盲孔开设于所述导料部内。
可选地，所述涂抹部位于所述导料部的一侧，所述盲孔分别部分开设于所述导料部和所述涂抹部内。
可选地，所述导料部采用聚氨酯材料制备而成，所述涂抹部采用丙烯腈-丁二烯橡胶材料制备而成；或所述导料部采用第一聚氨酯材料制备而成，所述涂抹部采用第二聚氨酯材料制备而成，所述第一聚氨酯材料的平均孔径大于所述第二聚氨酯材料的平均孔径。
本申请的有益效果是：
1)本涂抹头本体包括导料部和涂抹部，导料部利用盲孔来导料，因为盲孔设于涂抹头本体的内部，而不与外界连通，因此出料量容易控制，而且不会出现漏料、喷料的情况。
2)本申请中导料部和涂抹部使用不同孔径的材料制成，其中利用平均孔径较大的材料制作导料部，便于导料部顺利导料；利用平均孔径较小的材料制作涂抹部，便于涂抹部将物料均匀地涂抹于化妆部位，因此，利用不同材质的导料部和涂抹部，既保证了化妆 物料顺利地渗透入导料部，再由导料部再供给涂抹部，又利用小孔径的涂抹部保证了化妆效果；
3)本申请中不同孔径的导料部和涂抹部的化妆效果不同，导料部涂抹物料时更加地迅速，涂抹部涂抹物料时更加地细致和均匀，用户可以根据自己的喜好或物料的性质来选择采用涂抹头不同部位进行化妆，也可先利用导料部快速地化妆，再利用涂抹部细致地化妆，因此本涂抹头提高了化妆速度、化妆效率且适用范围更加地广泛。
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的立体图；
图3为本申请中实施例2的结构示意图；
图4为本申请中实施例2的立体图；
图5为本申请中实施例3的结构示意图；
图6为本申请中实施例3的立体图；
图7为本申请中实施例4的结构示意图；
图8为本申请中实施例4的立体图；
图9为本申请中实施例5的结构示意图；
图10为本申请中实施例5的立体图；
图11为本申请中实施例6的结构示意图；
图12为本申请中实施例6的立体图；
图13为本申请中实施例7的结构示意图；
图中：10-涂抹头本体，11-导料部，12-涂抹部，13-盲孔。
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。
为了便于描述，在这里可以使用空间相对术语，如“在……之上”、“在……上方”、“在……上表面”、“上面的”等，用来描述如在图中所示的一个器件或特征与其他器件或特征的空间位置关系。应当理解的是，空间相对术语旨在包含除了器件在图中所描述的方位之外的在使用或操作中的不同方位。例如，如果附图中的器件被倒置，则描述为“在其他器件或构造上方”或“在其他器件或构造之上”的器件之后将被定位为“在其他器件或构造下方”或“在其他器件或构造之下”。因而，示例性术语“在……上方”可以包括“在……上方”和“在……下方”两种方位。该器件也可以其他不同方式定位(旋转90度或处于其他方位)，并且对这里所使用的空间相对描述作出相应解释。
如图1-12所示，一种化妆品涂抹头，安装于化妆品容器上，涂抹头包括涂抹头本体10，涂抹头本体10内设有盲孔13，涂抹头本体10包括固定连接的导料部11和涂抹部12，盲孔13连通于导料部11和化妆品容器。化妆品容器可包括泵型容器、管型容器、棒性容器或冲压性容器。管型容器可为软管，化妆品容器中的物料 可包括化妆水、精华液、液体隔离霜、粉底液、液体遮瑕霜或液体防晒霜，但不限于此。化妆品容器中的物料通过盲孔13流入导料部11，所谓盲孔13是指该孔设于涂抹头本体10内部而不与外界相连通，导料部11用于将化妆品容器中的物料导出和储存物料并将物料供给涂抹部12，涂抹部12用于在化妆时均匀且柔和地涂抹化妆物料；当然导料部11也可以用于涂抹化妆物料，而涂抹部12也可以渗透物料，将涂抹头本体10分为导料部11和涂抹部12是为了便于说明，并不起到限制其功能的作用。
本申请中利用盲孔13导料，因为盲孔13并不连通于涂抹头外部，因此出料量容易控制，而且不会出现喷料、漏料的情况。涂抹头本体10可以由弯曲表面、平坦表面或弯曲表面与平坦表面一起形成。可选地，涂抹头本体10可具有选自半球形状、半椭圆形状、钟形形状、圆盘形状、圆柱形状、星形支柱形状、三方柱形状、方形支柱形状、立方体形状、四面体形状及锥形形状中的至少一种形状，但不限于此。可选地，如图1所示，涂抹头本体10由圆柱形状和半球形状组合而成，涂抹头本体10上设有环形凹槽用于将涂抹头本体安装于化妆品容器中的底座上。
可选地，导料部11采用材料A制备而成，涂抹部12采用材料B制备而成，材料A的平均孔径大于材料B的平均孔径。材料A和材料B可以为不同类材质，也可为具有不同孔径的同类材质。利用平均孔径较大的材料A制作导料部11，便于导料部顺利导料；利用平均孔径较小的材料B制作涂抹部12，便于涂抹部将物料均匀地涂抹于化妆部位。现有技术的涂抹头采用一种材料制成，为了保证物料顺利导出至涂抹头顶部，用户习惯使用涂抹头顶部进行化妆，因此涂抹头内设有通孔；本申请中利用盲孔替代了通孔，同时为了解决导料困难的问题，本申请中将涂抹头主体10分成导料部11和涂抹部12两个部分，并分别将导料部11和涂抹部12使用不同孔径 的材料制成，导料部11和涂抹部12之间通过胶水粘合在一起，这样，化妆物料通过盲孔13导入导料部11，再由导料部11将物料导入涂抹部；同时还带来另一有益效果，不同孔径的导料部11和涂抹部12的化妆效果不同，导料部11涂抹物料时更加地迅速，涂抹部12涂抹物料时更加地细致和均匀，用户可以根据自己的喜好或物料的性质来选择采用涂抹头不同部位进行化妆，也可先利用导料部11快速地化妆，再利用涂抹部12细致地化妆，因此本涂抹头提高了化妆速度、化妆效率且适用范围更加广泛。
可选地，材料A和材料B选自丙烯腈-丁二烯橡胶、苯乙烯-丁二烯橡胶、天然橡胶、聚氯乙烯、聚乙烯、乙烯-醋酸乙烯酯共聚物、胶乳、硅胶、苯乙烯-异戊二烯-苯乙烯共聚物、苯乙烯-乙烯-丁烯-苯乙烯共聚物、聚乙烯醇、丁腈橡胶、丁基橡胶、氯丁二烯橡胶、聚烯烃和聚氨酯中的任一种材料制成。即材料A和材料B采用丙烯腈-丁二烯橡胶(NBR)、苯乙烯-丁二烯橡胶(SBR)、天然橡胶(NR)、聚氯乙烯(PVC)、聚乙烯(PE)、乙烯-醋酸乙烯酯共聚物(EVA)、胶乳、硅胶、苯乙烯-异戊二烯-苯乙烯共聚物(SIS)、苯乙烯-乙烯-丁烯-苯乙烯共聚物(SEBS)、聚乙烯醇(PVA)、丁腈橡胶、丁基橡胶、氯丁二烯橡胶(氯丁橡胶)、聚烯烃(PO)和聚氨酯(PU)中任一种材料制成，且材料A的平均孔径大于材料B的平均孔径。或材料A和材料B选自棉花、丙烯酸类树脂、聚酰胺、尼龙、聚酯、丝绸和人造丝中的任一种材料制成。
可选的，导料部11和涂抹部12之间可以采用胶水粘贴在一起。
实施例1：涂抹部12设于导料部11的顶部，盲孔13开设于导料部11内。即涂抹部12位于导料部11的上端，如图1-2所示，涂抹头本体10由圆柱形和半球形状组合而成；半球形状位于圆柱形状的上方，涂抹部12呈圆顶状，即涂抹部为半球形状的一部分，其余部分为导料部11，盲孔13开设于导料部11的中心位置，盲孔 13的下端连通于化妆品容器内的化妆物料，盲孔13的上端可以连通于涂抹部12，也可以不连通于涂抹部12。
实施例2：导料部11设于涂抹部12的顶部，盲孔13开设于涂抹部12内且盲孔13连通于导料部11。即导料部11位于涂抹部12的上端，如图3-4所示，涂抹头本体10由圆柱形状和半球形状组合而成；半球形状位于圆柱形状的上方，导料部11呈圆顶状，即导料部为半球形状的一部分，其余部分为涂抹部12，盲孔13开设于涂抹部12的中心位置，盲孔13的下端连通于化妆品容器内的化妆物料，盲孔13的上端连通于导料部11。
涂抹部12环绕于导料部11的四周壁或四周壁的一部分，盲孔13开设于导料部11内。实施例3：涂抹头本体10由圆柱形状和半球形状组合而成；如图5-6所示，涂抹部12位于导料部11的一侧，即涂抹部12是导料部11四周壁的一部分，盲孔13位于导料部11内部而与涂抹部12并不连通；实施例4：如图7-8所示，涂抹部12也可位于导料部11的两侧，实施例5：如图9-10涂抹部12围绕导料部11的一整圈，即涂抹部12的内部设有通槽，而导料部11刚好置于通槽内，导料部11的顶部是展现于外部的，盲孔13开设于导料部11而与涂抹部12并不连通。
实施例6：如图11-12所示，导料部11设于涂抹部12的内部，盲孔13开设于导料部11内。涂抹头本体10由圆柱形状和半球形状组合而成；导料部11完全位于涂抹部12的内部，即涂抹部12的内部设有盲槽，而导料部11刚好置于盲槽内，导料部11完全不与外界接触，盲孔13开设于导料部11而与涂抹部12并不连通。
实施例7：如图13所示，涂抹部12位于导料部11的一侧，盲孔13分别部分开设于导料部11和涂抹部12内。涂抹头本体10由圆柱形状和半球形状组合而成；导料部11完全位于涂抹部12的一侧，盲孔13部分位于导料部11内，部门位于涂抹部12内，可选 地，导料部11与涂抹部12沿着涂抹头本体10的中心轴线对称布置，即涂抹头本体10沿中心轴线一分为二，两部分结构完全相同。
可选地，导料部11采用聚氨酯材料制备而成，涂抹部12采用丙烯腈-丁二烯橡胶材料制备而成；在本实施方式中，导料部11和涂抹部12采用不同的材料制备而成，利用不易渗透物料的丙烯腈-丁二烯橡胶(NBR)材料制成涂抹部12利于均匀且柔和地涂抹化妆物料，利用渗透率高的聚氨酯(PU)材料制成导料部11利于化妆物料的渗透,可选地，PU材料为PU海绵。或导料部11采用第一聚氨酯材料制备而成，涂抹部12采用第二聚氨酯材料制备而成，第一聚氨酯材料的平均孔径大于第二聚氨酯材料的平均孔径。在本实施方式中，导料部11和涂抹部12采用孔径不同的同一类材料制备而成，孔径较大的材料制作导料部11，而孔径较小的材料制作涂抹部12，保证了涂抹头的导料以及涂抹功能。
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. 一种化妆品涂抹头，所述化妆品涂抹头安装于化妆品容器上，其特征在于：所述涂抹头包括涂抹头本体(10)，所述涂抹头本体(10)内设有盲孔(13)，所述涂抹头本体(10)包括固定连接的导料部(11)和涂抹部(12)，所述盲孔(13)连通于所述导料部(11)和所述化妆品容器。
  2. 根据权利要求1所述的化妆品涂抹头，其特征在于：所述导料部(11)采用材料A制备而成，所述涂抹部(12)采用材料B制备而成，所述材料A的平均孔径大于所述材料B的平均孔径。
  3. 根据权利要求2所述的化妆品涂抹头，其特征在于：所述材料A和所述材料B选自丙烯腈-丁二烯橡胶、苯乙烯-丁二烯橡胶、天然橡胶、聚氯乙烯、聚乙烯、乙烯-醋酸乙烯酯共聚物、胶乳、硅胶、苯乙烯-异戊二烯-苯乙烯共聚物、苯乙烯-乙烯-丁烯-苯乙烯共聚物、聚乙烯醇、丁腈橡胶、丁基橡胶、氯丁二烯橡胶、聚烯烃和聚氨酯中的任一种材料制成。
  4. 根据权利要求2所述的化妆品涂抹头，其特征在于：所述材料A和所述材料B选自棉花、丙烯酸类树脂、聚酰胺、尼龙、聚酯、丝绸和人造丝中的任一种材料制成。
  5. 根据权利要求1所述的化妆品涂抹头，其特征在于：所述涂抹部(12)设于所述导料部(11)的顶部，所述盲孔(13)开设于所述导料部(11)内。
  6. 根据权利要求1所述的化妆品涂抹头，其特征在于：所述导料部(11)设于所述涂抹部(12)的顶部，所述盲孔(13)开设于所述涂抹部(12)内且所述盲孔(13)连通于所述导料部(11)。
  7. 根据权利要求1所述的化妆品涂抹头，其特征在于：所述涂抹部(12)环绕于所述导料部(11)的四周壁或四周壁的一部分， 所述盲孔(13)开设于所述导料部(11)内。
  8. 根据权利要求1所述的化妆品涂抹头，其特征在于：所述导料部(11)设于所述涂抹部(12)的内部，所述盲孔(13)开设于所述导料部(11)内。
  9. 根据权利要求1所述的化妆品涂抹头，其特征在于：所述涂抹部(12)位于所述导料部(11)的一侧，所述盲孔(13)分别部分开设于所述导料部(11)和所述涂抹部(12)内。
  10. 根据权利要求5-9中任一项所述的化妆品涂抹头，其特征在于：所述导料部(11)采用聚氨酯材料制备而成，所述涂抹部(12)采用丙烯腈-丁二烯橡胶材料制备而成；或所述导料部(11)采用第一聚氨酯材料制备而成，所述涂抹部(12)采用第二聚氨酯材料制备而成，所述第一聚氨酯材料的平均孔径大于所述第二聚氨酯材料的平均孔径。
PCT/CN2023/103601 2022-09-07 2023-06-29 化妆品涂抹头 WO2024051307A1 (zh)

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CN209451133U (zh) * 2018-09-17 2019-10-01 沈伟 一种用于涂抹药液的装置

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