Novel false eyelash manufacturing sheet and false eyelash
By designing first and second areas on the sheet material for making false eyelashes, using laser cutting to form an integral strut and eyelash strands, and using adjustable adhesive to bond them together, the problem of time-consuming, labor-intensive, and inefficient production of existing false eyelashes is solved, achieving efficient and low-cost production and a natural, invisible effect.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- QINGDAO AILEISHI FALSE EYELASH CO LTD
- Filing Date
- 2025-02-19
- Publication Date
- 2026-05-12
AI Technical Summary
The current production process for false eyelashes is cumbersome, time-consuming, labor-intensive, inefficient, and costly.
A sheet for making false eyelashes is used, with a first area and a second area pre-designed on the sheet for cutting and forming the band and eyelash strands, respectively. The sheet is integrally formed by laser cutting, and the sheets are bonded together with adhesive to maintain integrity. The adhesive force can be adjusted to facilitate separation.
It improves the production efficiency of false eyelashes, reduces costs, and the integrated molding of the band and eyelash strands makes it easy to process. It looks natural and invisible when worn, providing a good user experience and reducing raw material costs.
Smart Images
Figure CN224224699U_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of cosmetic technology, specifically to a novel sheet material for making false eyelashes and false eyelashes. Background Technology
[0002] Long, curved, dark, and vibrant eyelashes play a vital role in the beauty of the eyes and even the overall appearance. Eyelashes arranged in a semi-circular shape can accentuate the contours of the eyes and enhance their expressiveness.
[0003] Existing false eyelashes consist of a band and lash strands. In existing technologies, such as... Figure 1 and 2 As shown, the band and lashes of false eyelashes are usually made separately and then tied or glued together. As shown in the application number 202311295751.6 entitled "Eyelash Bonding Equipment and Eyelash Bonding Production Method", the process is complicated, the processing efficiency is low, and some processes require manual operation, which is time-consuming and labor-intensive. Summary of the Invention
[0004] This invention discloses a novel sheet material and false eyelashes for making false eyelashes. It solves the technical problems of time-consuming, labor-intensive, inefficient, and costly production of false eyelashes in existing technologies, and has the advantages of reasonable structure, improved production efficiency, and reduced costs. The technical solution adopted is as follows:
[0005] A sheet for making false eyelashes includes a first sheet, on which at least a first region and a second region are formed. The first region is used to cut a band to form the false eyelashes, and the second region is used to cut a plurality of eyelash strands integrally formed with the band. The first sheet forming the first region and the second region has at least one different characteristic in terms of transparency, color, material, softness, and thickness.
[0006] Based on the above technical solution, the first sheet is bonded to the second sheet, and the first sheet and the second sheet are designed to maintain the integrity of the second sheet when the first sheet is cut to form the striation and several eyelashes.
[0007] Based on the above technical solution, the thickness of the first sheet is 0.02~0.2mm, and the thickness of the second sheet is greater than the thickness of the first sheet.
[0008] Based on the above technical solution, the first region is elongated and the width of the first region is 0.03~100mm.
[0009] Based on the above technical solution, the second region is elongated and adjacent to the first region, and the width of the second region is 4~200mm.
[0010] Based on the above technical solution, the first sheet forming the first region and the second region are different in color, and the first sheet forming the first region is transparent, semi-transparent or yellow.
[0011] Based on the above technical solution, the first sheet forming the second region is black or colored.
[0012] Based on the above technical solution, the first area of the first sheet is laser-cut to form the strut of the false eyelashes, and the second area of the first sheet is laser-cut to form a plurality of eyelash strands integrally formed with the strut.
[0013] A false eyelash includes a band, one side of which extends outward to form a plurality of eyelash filaments. The false eyelash is designed such that the band is formed by cutting a first region of a first sheet as described above, and the plurality of eyelash filaments are formed by cutting a second region of the first sheet.
[0014] Based on the above technical solution, the several eyelashes may have different orientations, and / or the several eyelashes may have different lengths, and / or the several eyelashes may be arranged with different intervals.
[0015] Beneficial effects
[0016] This invention features a rational structure. A first sheet has a first region and a second region. The band and eyelashes can be formed by cutting the first sheet corresponding to the first and second regions, respectively. The integrated cutting and forming of the band and eyelashes is efficient and cost-effective. Furthermore, differences in transparency, color, material, or thickness between the first and second regions naturally differentiate the band and eyelashes, resulting in more diverse decorative effects. Additionally, color differences between the first and second regions allow for transparent, semi-transparent, or yellow bands, making the false eyelashes more natural and invisible, enhancing the user experience. A second sheet is also bonded to the first sheet, allowing the cut false eyelashes to be transferred via the second sheet, facilitating processing. The adhesive used to bond the first and second sheets can be designed such that the adhesive force between the adhesive and the second sheet is greater than that between the adhesive and the first sheet, and the adhesive force between the adhesive and the first sheet is small enough to be easily separated. This avoids the adhesive from sticking to the cut false eyelashes and affecting subsequent processing, and the adhesive force is small, making it easy for workers to handle.
[0017] In this invention, the first and second regions are elongated, which facilitates their spacing. This provides convenient positioning for cutting and forming false eyelashes, and also allows the cut false eyelash strings to be naturally spaced back and forth, making it convenient for workers to pick up, put down, or transport them.
[0018] In this invention, the thickness of the first sheet is 0.02~0.2mm, and it can be made of plastic, which makes the resulting false eyelashes lighter and more comfortable to wear, and also helps to greatly reduce the cost of raw materials. Attached Figure Description
[0019] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only one embodiment of the present invention. For those skilled in the art, other embodiments can be derived from the provided drawings without creative effort.
[0020] Figure 1 A schematic diagram of the structure in the prior art where eyelash strands and hairline are connected by a binding method;
[0021] Figure 2 A schematic diagram of the existing technology in which eyelash strands and hairline are bonded together with adhesive;
[0022] Figure 3 : A schematic diagram of the structure of the first sheet and the second sheet in Example 1;
[0023] Figure 4 Example 1: A schematic diagram of the cutting trajectory for forming false eyelashes on the first sheet;
[0024] Figure 5 : A schematic diagram of the structure of the false eyelash string formed by cutting on the first sheet in Example 1;
[0025] Figure 6 : Figure 5 A schematic diagram of the structure of false eyelashes formed by further cutting a string of false eyelashes;
[0026] Figure 7 : Schematic diagram of the structure of the first sheet and the second sheet in Example 2;
[0027] Figure 8 : A schematic diagram of the side structure of the false eyelashes formed by cutting the first and second regions with different material thicknesses in Example 4;
[0028] Figure 9 : A schematic diagram of the side structure of the two false eyelashes that are cut and attached together in Example 4;
[0029] Figure 10 Example 4: A schematic diagram of the structure of two false eyelashes joined together by cutting in Example 4; Detailed Implementation
[0030] The following description and accompanying drawings fully illustrate specific embodiments described herein to enable those skilled in the art to practice them. Some embodiments may include or substitute parts and features of other embodiments. The scope of the embodiments herein encompasses the entire scope of the claims and all available equivalents thereof. Throughout this document, the terms “first,” “second,” etc., are used only to distinguish one element from another without requiring or implying any actual relationship or order between the elements. Indeed, a first element can also be referred to as a second element, and vice versa. Furthermore, the terms “comprising,” “including,” or any other variations thereof are intended to cover non-exclusive inclusion, such that a structure, apparatus, or device that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a structure, apparatus, or device. Without further limitation, an element defined by the phrase “comprising one…” does not exclude the presence of other identical elements in the structure, apparatus, or device that includes said element. The various embodiments described herein are presented in a progressive manner, with each embodiment focusing on its differences from other embodiments; similar or identical parts between embodiments can be referred to interchangeably.
[0031] The terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer" used in this document to indicate orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings. They are used solely for the convenience of describing the document and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the invention. In the description herein, unless otherwise specified and limited, the terms "installed," "connected," and "linked" should be interpreted broadly. For example, they can refer to mechanical or electrical connections, or internal connections between two elements; they can be direct connections or indirect connections through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms according to the specific circumstances.
[0032] In this document, unless otherwise stated, the term "multiple" means two or more.
[0033] In this article, the character " / " indicates that the objects before and after it are in an "or" relationship. For example, A / B means: A or B.
[0034] In this article, the term "and / or" describes an association between objects, indicating that three relationships can exist. For example, A and / or B means: A or B, or A and B.
[0035] Example 1
[0036] like Figure 1 and 2 As shown, a sheet material for making false eyelashes includes a first sheet 1, which is made of plastic and has a thickness of 0.02~0.2mm. A first region 101 and a second region 102 are formed on the first sheet 1. The first region 101 can be laser-cut to form the striation 31 of the false eyelash 3, and the second region 102 can be laser-cut to form a plurality of eyelash strands 32 integrally formed with the striation 31.
[0037] Laser cutting is an existing technology and will not be described in detail here. In this embodiment, an ultraviolet laser cutting machine or a green laser cutting machine can be used to cut the first sheet. When using an ultraviolet laser cutting machine, its rated power is 6~12W, the laser width is 10~20µm, the processing accuracy is high, and it can be used for cutting and forming with high dimensional accuracy. In addition, the cut edge is smooth, which can save the subsequent grinding and finishing process and help improve product quality.
[0038] The first sheet 1 is bonded to the second sheet 2, and the first sheet 1 and the second sheet 2 are designed such that when the first sheet 1 is cut to form the stem line 31 and a number of eyelash filaments 32, the integrity of the second sheet 2 is maintained, that is, the second sheet 2 is not cut into multiple parts.
[0039] In this embodiment, both the first sheet 1 and the second sheet 2 are made of plastic, such as polyethylene, nylon, polyvinyl fluoride, polypropylene, etc., which are inexpensive and readily available.
[0040] The second sheet 2 is a different color from the first sheet 1 to facilitate differentiation and identification of the cut false eyelashes. In this embodiment, the first sheet 1 and the second sheet 2 are bonded together with an adhesive, which is existing technology and will not be described in detail here. The adhesive has a stronger bond with the second sheet 2 than with the first sheet 1, and the adhesive has a weaker bond with the first sheet 1, allowing for easy separation. This avoids the adhesive adhering to the cut false eyelashes and affecting subsequent processing, and the weaker adhesive strength makes it easier for workers to handle.
[0041] In this embodiment, the first sheet 1 forming the first region 101 and the second region 102 has a different color; the first sheet 1 forming the first region 101 is transparent, and the first sheet 1 forming the second region 102 is black. Figure 5 and 6 As shown, the stem 31 of the cut false eyelashes 3 is transparent, and the eyelash strands 32 are black.
[0042] In this embodiment, the first region 101 and the second region 102 on the first sheet 1 are formed by printing, which is convenient for processing.
[0043] like Figure 3 As shown, the first region 101 is elongated, the second region 102 is elongated, the second region 102 is adjacent to the first region 101, and multiple first regions 101 and second regions 102 are arranged at intervals to make full use of the first sheet 1, reduce scrap and lower costs.
[0044] In this embodiment, the width of the first region is 0.03 mm, which is consistent with the width of the band 31 of the cut false eyelashes 3. The width of the second region is 20 mm. On the one hand, during the operation of cutting the band 31 and eyelash strands 32 in the first region 101 and the adjacent second region 102 to form false eyelashes 3, the formed false eyelashes 3 are naturally arranged with a back-to-back spacing, which facilitates the worker's operation of the cut false eyelashes 3. On the other hand, since the width of the first region is consistent with the width of the band 31 of the cut false eyelashes 3, the cutting trajectory length can be shortened, improving work efficiency. The cut clusters of false eyelashes are as follows: Figure 5 As shown, the clusters of false eyelashes are further segmented as follows: Figure 6 As shown.
[0045] A false eyelash 3 includes a band 31, with one side of the band 31 extending outward to form a plurality of eyelash strands 32. The band 31 is cut in a first region 102 of a first sheet 1, and a plurality of eyelash strands 32 are cut in a second region 102 of the first sheet 1. The plurality of eyelash strands 32 may have different orientations, different lengths, or different spacings.
[0046] Thus, the band 31 of the false eyelash 3 is transparent, while the eyelash strand 32 of the false eyelash 3 is black. The transparent band 31 makes the wearing effect more invisible and natural, and the user experience is better.
[0047] Example 2
[0048] The difference between Example 2 and Example 1 is that, as Figure 7 As shown, the width of the first region 101 is 10mm. The first region 101 is semi-transparent, and the thickness of the first region 101 is slightly greater than the thickness of the sheet in the second region 102. However, the softness of the first region 101 is higher than that of the sheet in the second region 102.
[0049] The width of the second region 102 is 10mm, and the second region 102 is colored, such as solid red, or red and green interspersed. In other embodiments of the present invention, the types and quantities of colors interspersed can be selected from a variety of options.
[0050] Thus, the band 31 of the false eyelashes 3 formed after cutting is semi-transparent, soft, and slightly thick, while the eyelash strands of the false eyelashes 3 are red or interspersed with red and green, which makes them invisible, more natural, and decorative, and provides a good user experience.
[0051] Example 3
[0052] The difference between Example 3 and Example 1 is that the material of the first sheet 1 forming the first region 101 is different from the material of the first sheet 1 forming the second region 102. For example, the first sheet 1 forming the first region 101 is made of resin, while the first sheet 1 forming the second region 102 is made of plastic.
[0053] Example 4
[0054] The difference between Example 4 and Example 1 is that the material of the first sheet 1 forming the first region 101 is different in thickness from the material of the first sheet 1 forming the second region 102. This facilitates the overlapping of multiple false eyelashes 3 and eyelash strands 32 to form denser and more varied false eyelash products. Figures 8-10 As shown, it does not make the stem 31 part too thick, and the wearing comfort is good.
[0055] The present invention has been described above by way of example, but the present invention is not limited to the specific embodiments described above. Any modifications or variations made based on the present invention shall fall within the scope of protection claimed by the present invention.
Claims
1. A novel sheet material for making false eyelashes, characterized in that, The first sheet (1) includes at least a first region (101) and a second region (102) formed thereon. The first region (101) is used to cut the striation (31) to form the false eyelash (3), and the second region (102) is used to cut a plurality of eyelash strands (32) integrally formed with the striation (31). The first sheet (1) forming the first region (101) and the second region (102) has at least one different feature in terms of transparency, color, material, softness and thickness.
2. The novel sheet for making false eyelashes according to claim 1, characterized in that, The first sheet (1) is bonded to the second sheet (2), and the first sheet (1) and the second sheet (2) are designed to maintain the integrity of the second sheet (2) when the stem line (31) and a number of eyelash filaments (32) are cut on the first sheet (1).
3. The novel sheet for making false eyelashes according to claim 2, characterized in that, The thickness of the first sheet (1) is 0.02~0.2mm, and the thickness of the second sheet (2) is greater than the thickness of the first sheet (1).
4. The novel sheet for making false eyelashes according to claim 3, characterized in that, The first region (101) is elongated, and the width of the first region (101) is 0.03~100mm.
5. The novel sheet for making false eyelashes according to claim 4, characterized in that, The second region (102) is elongated and adjacent to the first region (101), and the width of the second region (102) is 4~200mm.
6. The novel sheet for making false eyelashes according to claim 3, characterized in that, The first sheet (1) forming the first region (101) and the second region are different in color. The first sheet (1) forming the first region (101) is transparent, semi-transparent or yellow.
7. The novel sheet for making false eyelashes according to claim 6, characterized in that, The first sheet (1) forming the second region (102) is black or colored.
8. The novel sheet for making false eyelashes according to any one of claims 4 to 7, characterized in that, Laser cutting of the first region (101) of the first sheet (1) forms the strut (31) of the false eyelash (3), and laser cutting of the second region (102) of the first sheet (1) forms a plurality of eyelash strands (32) integrally formed with the strut (31).
9. A type of false eyelashes (3), characterized in that, The false eyelashes (3) include a strut (31), which extends outward from one side to form a plurality of eyelash filaments (32). The false eyelashes (3) are designed such that the strut (31) is cut in a first region (101) of the first sheet (1) of the novel false eyelash making sheet as described in any of claims 1 to 7, and a plurality of eyelash filaments (32) are cut in a second region (102) of the first sheet (1).
10. The false eyelashes (3) according to claim 9, characterized in that, The eyelashes (32) may have different orientations, and / or the eyelashes (32) may have different lengths, and / or the eyelashes (32) may be arranged at different intervals.