False eyelash cluster for grafting
By adopting the design of the eyelash body with a thin sheet-like structure and multiple eyelash filaments, the problems in the prior art that the false eyelash clusters are easy to fall off and the decorative effect is limited are solved, and a more reliable and thicker eyelash effect is achieved.
Patent Information
- Application Number
- CN202411733040.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-29
- Publication Date
- 2025-01-21
AI Technical Summary
The false eyelash tufts used for grafting in the prior art are of large mass and easy to fall off, and have limited decorative effects, which cannot meet user needs well.
The eyelash body adopts a thin sheet structure, and the first end forms a root piece. The root piece is used to bond with the eyelashes of the human eye and extends to form multiple eyelash filaments, including a third eyelash filament, a first eyelash filament and a second eyelash filament. The overall arrangement is fan-shaped, forming a jagged outer edge to enhance the decorative effect.
It achieves good warping and comfort after grafting, and has high bonding reliability, which prevents false eyelashes from falling off, makes the eyelash clusters thicker, and significantly improves the decorative effect.
Smart Images
Figure CN119326201A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of cosmetics, in particular to a false eyelash cluster for grafting. Background Art
[0002] Long, curved, black, flashing and vibrant eyelashes play an important role in the beauty of eye shape and the overall appearance. Eyelashes are arranged in a semi-arc shape, which can set off the outline of the eyes and add to the charm of the eyes. False eyelashes are a kind of eye cosmetics, usually used to increase the density or length of human eyelashes for decorative effect.
[0003] It is a common makeup technique to graft false eyelashes onto human eyelashes to extend the length of eyelashes. In order to achieve the decorative effect of thick and long eyelashes, the grafted eyelash cluster includes multiple eyelash strands, which can effectively increase the density and length of the grafted eyelashes.
[0004] In the prior art, multiple eyelashes in a grafted false eyelash cluster are bonded together to form an integrated structure, such as Figure 1 and 2 As shown, the cross-section of multiple eyelashes is roughly circular or elliptical, which makes the grafted false eyelashes not only "bulky", but also uncomfortable to wear, and it is difficult to maintain a good curvature. On the other hand, after the false eyelashes are grafted to the end of the eyelashes, the cross-section of the real and false eyelashes will suddenly change, forming a step-like structure. During daily washing or cleaning, the false eyelashes often fall off due to scratching the step-like structure, which affects the user experience. On the other hand, due to the weight of the eyelashes, they can usually only be made of a limited number of false eyelashes, so the decorative effect after grafting is limited, which cannot meet the needs of users well. Summary of the invention
[0005] The present invention discloses a grafting false eyelash cluster, which solves the technical problems of the grafting false eyelash cluster in the prior art, such as large mass and easy falling off, and has the technical effects of reasonable structure, good grafting reliability and good decorative effect. The adopted technical scheme is as follows: A grafting false eyelash cluster comprises an eyelash body, wherein the eyelash body adopts a thin sheet structure, the first end of the eyelash body comprises a root sheet, the root sheet is used to bond with human eyelashes, and the end surface of the root sheet close to the second end of the eyelash body extends to form one or more third eyelash filaments.
[0006] On the basis of the above technical solution, the end surface of the root piece close to the second end of the eyelash filament body is further extended to form a first connecting piece, and the outer end surface of the first connecting piece is extended to form one or more first eyelash filaments.
[0007] On the basis of the above technical solution, the outer end surface of the first connecting piece is further extended to form a second connecting piece, and the outer end surface of the second connecting piece is extended to form one or more second eyelash strands.
[0008] On the basis of the above technical solution, the root piece gradually increases in width from the first end to the second end of the eyelash body, and the first connecting piece and / or the second connecting piece gradually increases in width from the root piece to the distal end.
[0009] On the basis of the above technical solution, the first eyelash strands, the second eyelash strands and the third eyelash strands are arranged in a fan shape as a whole.
[0010] Based on the above technical solution, the outer edge of the false eyelash cluster formed by the first eyelash strands, the second eyelash strands and the third eyelash strands is serrated.
[0011] On the basis of the above technical solution, the third eyelash filament includes a plurality of third eyelash sub-filaments, and the roots of the plurality of third eyelash sub-filaments are integrally formed with the root sheet.
[0012] On the basis of the above technical solution, the first eyelash filament includes a plurality of first eyelash filaments, the roots of the plurality of first eyelash filaments are integrally formed with the first connecting piece, and / or the second eyelash filament includes a plurality of second eyelash filaments, the roots of the plurality of second eyelash filaments are integrally formed with the second connecting piece.
[0013] On the basis of the above technical solution, the ends of the first eyelashes, the second eyelashes or the third eyelashes include bifurcated parts to make them thicker.
[0014] On the basis of the above technical solution, the eyelash body is made of a thin sheet of plastic material, the thickness of the eyelash body is 0.06-0.15 mm, and the eyelash body is cut by laser.
[0015] Beneficial Effects The present invention has a reasonable structure, and the eyelash body adopts a thin sheet structure, which is lighter and can ensure a good curvature after grafting. It is more comfortable to wear after grafting, and has a good user experience. The first end of the eyelash body forms a root sheet, and the root sheet extends to form eyelash filaments, wherein the root sheet is used to bond with human eyelashes. During the grafting operation, the root sheet is dipped in adhesive. The sheet-like structure of the root sheet makes it easier for the adhesive to adhere evenly to the surface of the root sheet, thereby ensuring the reliability of bonding, and overcoming the problem that the adhesive is easy to slip when the false eyelash cluster formed by bonding multiple eyelash filaments in the prior art is dipped in adhesive. In addition, the thin sheet structure of the root sheet can be slightly bent after dipping in adhesive, which is convenient for bonding and fitting with human eyelashes during grafting, so that after grafting, the transition between the false eyelash cluster and the human eyelashes is smoother, avoiding the occurrence of cross-sectional mutations to form a step-like structure, and even if it is scratched by a towel, it can avoid being hooked, and it is more durable and reliable. In addition, the eyelash body adopts a thin sheet structure, which makes it possible to extend the end of the root sheet to form more eyelash strands, thereby overcoming the problems of limited number of eyelash strands and unsatisfactory thickening effect in the prior art.
[0016] In the present invention, the root sheet gradually increases in width from the first end of the eyelash body to the second end thereof, and is in a triangular shape. This not only enables better and more support for the third eyelash strand and the first connecting sheet, but also makes the transition between the false eyelash cluster and the human eyelashes smoother after bonding. In addition, the first connecting sheet and the second connecting sheet gradually increase in width from the root sheet to the distal end, and are also in a triangular shape, which also plays the role of supporting the first eyelash strand or the second eyelash strand, and can also avoid occupying the area of the corresponding end surface of the root sheet or the first connecting sheet, which is conducive to increasing the number of eyelash strands and improving the decorative effect. Preferably, two adjacent eyelash strands, or two adjacent eyelash branch strands, or adjacent eyelash strands and eyelash branch strands are of different lengths.
[0017] In the present invention, the first eyelash filament, the second eyelash filament and the third eyelash filament may include eyelash branching filaments, or the ends of the first eyelash filament, the second eyelash filament and the third eyelash filament may be provided with forked parts, so that the false eyelash cluster may be more dense and the decorative effect may be further improved.
[0018] In the present invention, the eyelash body can be made of a thin sheet of plastic material, which is not only light in weight and durable after shaping, but also low in cost. The eyelash body is formed by laser cutting. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only one embodiment of the present invention, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.
[0020] Figure 1: Schematic diagram of the structure of a grafting eyelash cluster formed by bonding multiple eyelashes in the prior art Figure 1 ; Figure 2 : Schematic diagram of the structure of a grafting eyelash cluster formed by bonding multiple eyelashes in the prior art Figure 2 ; Figure 3 : Schematic diagram of the structure of the false eyelash cluster in Example 1 Figure 1 ; Figure 4 : Schematic diagram of the structure of the false eyelash cluster in Example 1 Figure 2 Figure 5 : Schematic diagram of the structure of the false eyelash cluster in Example 1 Figure 3 Figure 6 : Schematic diagram of the structure of the false eyelash cluster in Example 2 Figure 1 ; Figure 7 : Schematic diagram of the structure of the false eyelash cluster in Example 2 Figure 2 ; Figure 8 : Schematic diagram of the structure of the false eyelash cluster in Example 2 Figure 3 ; Fig. 9 : A schematic diagram of the structure of the false eyelash cluster in Example 3; Fig.10 : A schematic diagram of the structure of the false eyelash cluster in Example 4; Fig.11 : Schematic diagram of the structure of the false eyelash cluster laser cutting on the thin sheet material in Examples 1 to 4; DETAILED DESCRIPTION The following description and accompanying drawings fully illustrate the specific embodiments of this article so that those skilled in the art can practice them. Parts and features of some embodiments may be included in or replace parts and features of other embodiments. The scope of the embodiments of this article includes the entire scope of the claims, as well as all available equivalents of the claims. Herein, the terms "first", "second", etc. are only used to distinguish one element from another, without requiring or implying any actual relationship or order between these elements. In fact, the first element can also be called the second element, and vice versa. Moreover, the terms "include", "comprise" or any other variant thereof are intended to cover non-exclusive inclusion, so that the structure, device or equipment including a series of elements includes not only those elements, but also other elements that are not explicitly listed, or also include elements inherent to such structure, device or equipment. In the absence of more restrictions, the elements defined by the sentence "including one..." do not exclude the existence of other identical elements in the structure, device or equipment including the elements. Each embodiment is described in a progressive manner herein, and each embodiment focuses on the differences from other embodiments, and the same and similar parts between the embodiments can be referred to each other.
[0021] The terms "longitudinal", "lateral", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc. in this document indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing this document and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In the description of this document, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a mechanical connection or an electrical connection, it can also be the internal communication of two elements, it can be a direct connection, or it can be an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.
[0022] As used herein, the term "plurality" means two or more than two, unless otherwise specified.
[0023] In this document, the character " / " indicates that the preceding and following objects are in an "or" relationship. For example, A / B means: A or B.
[0024] In this article, the term "and / or" is a description of the association relationship between objects, indicating that three relationships may exist. For example, A and / or B means: A or B, or, A and B.
[0025] Example 1 A cluster of false eyelashes for grafting includes an eyelash body, which is made of a thin sheet structure. In this embodiment, the eyelash body is made of a thin sheet plastic material, and the thickness of the eyelash body is 0.06~0.15mm. The eyelash body is cut out by laser, wherein the laser is emitted by an ultraviolet laser or a green laser, and the wavelength of the laser is short, the area affected by the material is small, and the processing accuracy is high. Among them, ultraviolet lasers or green lasers are existing technologies, and those skilled in the art can choose them according to needs, and they will not be repeated here. Among them, the high temperature generated during laser cutting partially melts the edge of the material after cutting, so that the surface of the eyelash body transitions smoothly, and the appearance of the eyelash body is flat.
[0026] like Figure 3 and 4 As shown, the first end of the eyelash body includes a root piece 1, the root piece 1 gradually increases in width from the first end of the eyelash body to the second end thereof, and is triangular in shape. The root piece 1 is used to bond with human eyelashes, and the end surface of the root piece 1 close to the second end of the eyelash body extends to form a plurality of third eyelash strands 2, as shown in FIG. Figure 2 Among them, the plurality of third eyelash strands 2 are arranged in a fan shape as a whole. Figure 4 As shown, the lengths of the plurality of third eyelashes 2 are different, which is beneficial to improving the decorative effect. In addition, the outer edge of the root piece 1 and the outer edge of the outermost third eyelash filament 2 are smoothly transitioned.
[0027] In other embodiments of the present invention, Figure 5 As shown, there are three third eyelash filaments 2, and each third eyelash filament includes two third eyelash branch filaments 21, the roots of the two third eyelash branch filaments 21 are integrally formed with the root sheet, and the lengths of two adjacent third eyelash branch filaments 21 are different.
[0028] Example 2 The difference between the second embodiment and the first embodiment is that the end surface of the root piece 1 close to the second end of the eyelash body is further extended to form a first connecting piece 3. Figure 6 and 7 As shown, the outer end surface of the first connecting piece 3 extends to form a plurality of first eyelash strands 4. In other embodiments of the present invention, a plurality of first connecting pieces 3 may be arranged in parallel; wherein the outer edge of the first connecting piece 3 smoothly transitions with the outer edge of the outermost first eyelash strands 4.
[0029] like Figure 8 As shown, the outer end surface of the first connecting piece 3 is further extended to form a second connecting piece 5. Figure 8 As shown, the outer end surface of the second connecting piece 5 extends to form one or more second eyelash strands 6. In other embodiments of the present invention, there may be multiple second connecting pieces 5 arranged in parallel; wherein the outer edge of the second connecting piece 5 smoothly transitions with the outer edge of the outermost second eyelash strands 6.
[0030] like Figure 8As shown, the first connecting piece 3 and the second connecting piece 5 gradually increase in width from the root piece to the distal end, forming a triangle, which can effectively support the connecting pieces and eyelashes, has good structural strength, and facilitates the formation of more eyelashes.
[0031] like Figure 8 As shown, the eyelashes formed by the first eyelash filament 4, the second eyelash filament 6 and the third eyelash filament 2 are arranged in a fan shape as a whole, and the outer edge of the false eyelash cluster formed by the first eyelash filament 4, the second eyelash filament 6 and the third eyelash filament 2 is jagged and uneven, and the decorative effect is good.
[0032] Example 3 The difference between the embodiment 3 and the embodiment 2 is that the third eyelash filament 2 comprises a plurality of third eyelash sub-filaments 21, and the roots of the plurality of third eyelash sub-filaments 21 are integrally formed with the root sheet.
[0033] like Fig. 9 As shown, the first eyelash filament 4 includes a plurality of first eyelash branch filaments 41, and the roots of the plurality of first eyelash branch filaments 41 are integrally formed with the first connecting piece 3, so that it is more dense and has a good decorative effect. Generally speaking, the number of eyelash branch filaments can be 2 to 6. In other embodiments of the present invention, the second eyelash filament 6 includes a plurality of second eyelash branch filaments 61, and the roots of the plurality of second eyelash branch filaments 61 are integrally formed with the second connecting piece 5. Example 4 The difference between Example 4 and Example 2 is that Fig.10 As shown, the ends of the plurality of first eyelash strands 4, the second eyelash strands 6 or the third eyelash strands 2 include bifurcated portions (42 / 22), and the number of bifurcated portions may be 2 to 6, making the eyelashes appear thicker.
[0034] Preparation method of false eyelash cluster in embodiments 1 to 4 A. Prepare a thin sheet material: In this embodiment, the thickness of the thin sheet material is 0.06-0.15 mm, and the sheet material is made of plastic material. The plastic material is prior art and will not be described in detail here.
[0035] B. Fix thin sheet materials, such as Fig.11 As shown, a plurality of eyelash bodies are cut out on the thin sheet material by laser, wherein the laser is emitted by an ultraviolet laser or a green laser, the wavelength of the laser is short, the area affected by the material is small, and the processing precision is high. Among them, the ultraviolet laser or the green laser is a prior art, and those skilled in the art can select it according to the needs, and will not be described here.
[0036] C. Then, the cut eyelash body is peeled off from the thin sheet material.
[0037] The high temperature generated during laser cutting partially melts the edge of the cut material, so that the thin surfaces of the eyelash body have a smooth transition and the thin appearance of the eyelash body is flat.
[0038] The present invention is described above by way of examples, but the present invention is not limited to the above specific embodiments, and any changes or modifications made based on the present invention belong to the scope of protection claimed by the present invention.
Claims
1. A false eyelash cluster for grafting, characterized in that: The invention comprises an eyelash body, wherein the eyelash body adopts a thin sheet structure, wherein the first end of the eyelash body comprises a root sheet (1), wherein the root sheet (1) is used to be bonded to human eyelashes, and the root sheet (1) extends from an end surface close to the second end of the eyelash body to form one or more third eyelash strands (2).
2. The false eyelash cluster for grafting according to claim 1, characterized in that: The end surface of the root piece (1) close to the second end of the eyelash filament body is further extended to form a first connecting piece (3), and the outer end surface of the first connecting piece (3) is extended to form one or more first eyelash filaments (4).
3. The false eyelash cluster for grafting according to claim 2, characterized in that: The outer end surface of the first connecting piece (3) further extends to form a second connecting piece (5), and the outer end surface of the second connecting piece (5) extends to form one or more second eyelash strands (6).
4. The false eyelash cluster for grafting according to claim 3, characterized in that: The root piece (1) gradually increases in width from the first end of the eyelash body to the second end thereof, and the first connecting piece (3) and / or the second connecting piece (5) gradually increase in width from the root piece (1) to the distal end thereof.
5. The false eyelash cluster for grafting according to claim 3, characterized in that: The first eyelash strands (4), the second eyelash strands (6) and the third eyelash strands (2) are arranged in a fan shape as a whole.
6. The false eyelash cluster for grafting according to claim 5, characterized in that: The outer edge of the false eyelash cluster formed by the first eyelash strands (4), the second eyelash strands (6) and the third eyelash strands (2) is in a sawtooth shape.
7. The false eyelash cluster for grafting according to any one of claims 4 to 6, characterized in that: The third eyelash filament (2) comprises a plurality of third eyelash branch filaments (21), and the roots of the plurality of third eyelash branch filaments (21) are integrally formed with the root sheet (1).
8. The false eyelash cluster for grafting according to claim 7, characterized in that: The first eyelash filament (4) comprises a plurality of first eyelash branch filaments (41), the roots of the plurality of first eyelash branch filaments (41) being integrally formed with the first connecting piece (3), and / or the second eyelash filament (6) comprises a plurality of second eyelash branch filaments (61), the roots of the plurality of second eyelash branch filaments (61) being integrally formed with the second connecting piece (5).
9. The false eyelash cluster for grafting according to any one of claims 4 to 6, characterized in that: The ends of the first eyelash strands (4), the second eyelash strands (6) or the third eyelash strands (2) include bifurcated portions (42, 22) to make the hair thicker.
10. The false eyelash cluster for grafting according to any one of claims 1 to 6 and 8, characterized in that: The eyelash body is made of a thin sheet of plastic material, the thickness of the eyelash body is 0.06-0.15 mm, and the eyelash body is cut by laser.