Unlock instant, AI-driven research and patent intelligence for your innovation.

Mascara cream applicator

A technology for applicators and mascara, applied in the direction of bristles, bristle holders, household containers, etc., which can solve the problem that the form of the applicator is not optimal

Pending Publication Date: 2022-06-17
CHANEL PARFUMS BEAUTE SAS
View PDF2 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Also, the general form of th

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Mascara cream applicator
  • Mascara cream applicator
  • Mascara cream applicator

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0038]根据本发明的涂抹器包括在基部2和自由端3之间延伸的若干分支4。特别地，涂抹器包括至少三个分支。特别地，涂抹器可以包括三个、四个、五个或六个分支。每个分支可以在基部2与自由端3之间具有不变或基本不变的截面，或者更有利地，具有尺寸根据从分支到主轴线的距离而变化的截面。

[0039]每个分支4都连接到基部2。特别地，在涂抹器1是一件式形成的情况下，每个分支4从基部2伸出。

[0040]分支4之间形成了腔5，该腔位于涂抹器1的内部。腔5具有围绕主轴线A的回转表面的形状。换言之，在主轴线A的于基部2与自由端3之间的每个点处，每个分支4与所述主轴线A的距离相等。

[0041]在此处呈现的示例中，离开基部2并且去向自由端3的每个分支4逐渐从主轴线A散开，然后在自由端3附近、优选地紧邻自由端变得越来越靠近，以使腔5的长度最大化。特别地，腔5在涂抹器的大比例长度上延伸得越多，涂抹器在涂抹产品时能够在其大部分长度上重新负载的产品就越多。根据构成这些分支4的截面、长度、形状和材料，腔5的存在和分支4的几何形状还赋予涂抹器1一定程度的横向柔性。

[0042]如本实施方式中所展示并且在图2中可见，涂抹器可以例如包括五个分支4，即第一分支41、第二分支42、第三分支43、第四分支44和第五分支45。五个分支的实现方式似乎是特别有利的折衷，使得可以适当地限定涂抹器所期望的外部形状以及腔5所期望的形状，同时在分支4之间留出空间，使得腔能够被填充产品并且涂抹器的外表面能够被适当且均匀地重新负载产品。包括至少三个分支、特别是五个或更多分支的涂抹器还可以提高使用所述涂抹器来涂抹产品的容易性。无论涂抹器的取向和使用者的手部运动如何，无论在与睫毛的边缘接触时使用者是否执行涂抹器的旋转运动，这种构造确实使得可以使至少一个分支与睫毛的所述边缘接触。

[0043]腔5因此是限定在分支4的内表面6内。每个分支的内表面6可以具有圆弧形式的凹形形状。每个分支4的内表面6因此与在所述分支4共同限定的回转腔5的面的内部的表面的一部分完美匹配。

[0044]如图2所示，每个分支4的截面可以在内表面6和外表面7之间以主轴线A为中心的同心圆弧的形式限定，所述截面的直侧边缘8从主轴线A径向延伸。

[0045]每个分支4可以在包含主轴线的平面内延伸，但是根据本发明的优选实施方式，这些分支围绕主轴线A以螺旋形式延伸。因此，每个分支...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

PropertyMeasurementUnit
Lengthaaaaaaaaaa
Login to View More

Abstract

The invention relates to an applicator for mascara, having an elongate overall shape and extending along a main axis (A), the applicator (1) comprising at least three branches (4) distributed around the main axis (A), between which a cavity (5) is defined inside the applicator (1). The branches (4) extend between the base (2) to which they are connected and the free end (3) of the applicator (1) remote from the base (2) and are shaped such that the cavity (5) has the form of a surface of revolution around the main axis (A), said cavity (5) being open by spaces formed between said branches (4). The branches (4) extend in a spiral form around the main axis. The invention thus developed makes it possible to obtain an applicator for mascara that provides a high degree of autonomy by means of the interior space, the overall three-dimensional configuration of the applicator providing a good level of flexibility and making it easy to apply to the eyelashes.

Description

technical field [0001] The present invention relates to the field of cosmetic applicators, in particular mascara applicators. Background technique [0002] A mascara article, or "mascara," conventionally includes a housing, a mascara reservoir, and an applicator brush. Applicator brushes include a portion for gripping and an applicator body, usually in the form of a brush. The applicator brush can comprise, in known manner, a cap or cap configured to close the reservoir when not applying mascara and capable of forming a gripping area for the applicator brush. [0003] Conventionally, there are several types of applicators, those of the "bottle brush" type, those of injection moulding, and those produced by additive manufacturing (sometimes referred to as "additive manufacturing"). Additive manufacturing refers to the process of manufacturing by adding or agglomerating materials. [0004] Applicators of the bottle brush type comprise a brush having bristles formed of fiber...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): A45D40/28A45D40/26A45D34/04A46B3/00A46B7/02A46B9/02
CPCA45D40/28A45D40/262A45D34/04A46B3/00A46B7/02A46B9/02A46B2200/106A46B9/021A46B2200/1053A46B9/028B33Y10/00A46B3/005C08L77/00C08L33/26C08L71/12B29C64/153B33Y70/00B33Y80/00A45D2200/10
Inventor N·卡斯特克斯
Owner CHANEL PARFUMS BEAUTE SAS