Eyelash graft
By using a lamination process to fix multiple layers of film to the root of the eyelashes, forming multiple layers of sheet-like adhesive strips, the problems of glue overflow and insecure wearing of false eyelashes are solved, achieving a stable, invisible, and environmentally friendly eyelash wearing effect.
Patent Information
- Application Number
- CN202520207501.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-10
- Publication Date
- 2026-02-03
- Estimated Expiration
- 2035-02-10
AI Technical Summary
Existing false eyelash manufacturing processes suffer from problems such as excess glue, environmentally unfriendly adhesives, insecure fit, and inconvenience.
The process involves bonding multiple strips of film to the base of multiple layers of eyelashes using a pressing technique, forming a multi-layered sheet-like adhesive strip. This prevents excess adhesive and allows for application without the need for additional eyelash glue through the self-adhesive film.
It achieves stability and firmness in eyelash extensions, is soft to wear and has a good invisible effect, simplifies the usage process, and improves environmental friendliness.
Smart Images
Figure CN223860253U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of false eyelashes, especially to an eyelash grafting object. BACKGROUND
[0002] In the manufacturing process of the existing false eyelashes, the roots of the eyelash filaments are fixed together through a thread combining process. In the thread combining process, the adhesive is dissolved by a solvent and then applied between the polyester thread and the roots of the false eyelashes. Then, the adhesive is heated and solidified to form a thread glue stem by a hair dryer, and the thread glue stem fixes and connects the roots of the false eyelashes together. However, this thread combining process cannot accurately control the adhesive, which may flow to places other than the roots of the eyelash filaments, resulting in overflow of the adhesive during the thread combining process. Since the false eyelashes have high aesthetic requirements and the thread glue stem is relatively thin, it is not easy to process the overflowed adhesive after the overflow, which leads to the fact that the false eyelashes cannot be used after the overflow, thereby causing unstable quality of the false eyelashes. The thread glue stem formed after the thread combining is relatively hard and has no elasticity. The existing adhesive is a solvent-based glue, which has certain volatility, i.e., it is not environmentally friendly and safe. Moreover, when using the false eyelashes, the false eyelash glue needs to be applied on the thread glue stem, and then the thread glue stem needs to be pasted under the natural eyelashes, which is inconvenient to wear. In addition, since the cross section of the glue thread stem is oval, the contact area between the thread glue stem and the false eyelashes is small, which may result in insecure wearing.
[0003] Therefore, there is a need for an eyelash grafting object and a root pressing process for solving the above problems. SUMMARY
[0004] The utility model provides an eyelash grafting object, which fixes the roots of the eyelash grafting object by pressing. Compared with the traditional thread combining process, the utility model avoids the overflow of the adhesive, ensures the stability of the quality of the eyelash grafting object, and makes the adhesive strip have a multilayer sheet structure. Compared with the thread glue stem with an oval cross section, the adhesive strip has a larger area that can be pasted when wearing the eyelash grafting object, which makes the eyelash grafting object more firmly bonded.
[0005] The technical solution of the utility model is as follows:
[0006] The eyelash grafting object comprises a plurality of long strip film pieces and a plurality of layers of eyelash filaments. Each long strip film piece is provided with at least one adhesive surface. The roots of the eyelash filaments in each layer are bonded to the adhesive surface. All the long strip film pieces are fixed together by pressing and form an adhesive strip as a whole.
[0007] As a preferred technical solution, all the long strip film pieces are fixed together by pressing at room temperature.
[0008] As a preferred technical solution, all the long strip film pieces are fixed together by pressing under heating.
[0009] As a preferred technical scheme, the adhesive surface of each long strip film is adhered to the adjacent long strip film.
[0010] As a preferred technical scheme, the temperature during pressing the long strip film is between -10° and 180°.
[0011] As a preferred technical scheme, the long strip film can be transparent, black or any color.
[0012] As a preferred technical scheme, the thickness of the long strip film is between 0.02-0.12mm.
[0013] As a preferred technical scheme, the root of the top layer of the long strip film is adhered to the upper side of the long strip film.
[0014] As a preferred technical scheme, the upper adhesive surface of the long strip film of the top layer is covered with a tearable protective film; and / or the lower adhesive surface of the long strip film of the bottom layer is covered with a tearable protective film.
[0015] As a preferred technical scheme, after tearing off the protective film, the eyelash grafting object is applied to the upper side or the lower side of the natural eyelash of the individual.
[0016] As a preferred technical scheme, the eyelash grafting object includes a plurality of eyelash clusters, the roots of each eyelash cluster are fixed together by pressing at room temperature, each eyelash cluster includes a plurality of eyelash filaments, and the roots of the adjacent eyelash filaments are staggered.
[0017] As a preferred technical scheme, the eyelash grafting object includes a plurality of eyelash clusters, the roots of each eyelash cluster are fixed together by pressing at room temperature, each eyelash cluster includes a plurality of eyelash filaments, and the adjacent eyelash filaments are uniformly distributed.
[0018] With the above technical scheme, the utility model has the advantages of:
[0019] Since the eyelash grafting object includes a plurality of long strip films and a plurality of layers of eyelash filaments, and the long strip film is provided with an adhesive surface, the roots of the plurality of layers of eyelash filaments and the plurality of long strip films are pressed together by pressing at room temperature, so that the fixation of the eyelash grafting object at the roots is realized by pressing at room temperature, compared with the traditional thread bonding process, no heating is required, the processing technology is simple, meanwhile, the overflow of glue is avoided, the stability of the quality of the eyelash grafting object is ensured, the plurality of long strip films are pressed together to form a glue strip, the glue strip presents a multi-layer sheet structure, compared with the thread glue stem with an elliptical cross section, the area of the glue strip that can be pasted is larger when the eyelash grafting object is worn, the eyelash grafting object is more firmly pasted, and the eyelash grafting object is soft and has no touch feeling when worn.
[0020] The adhesive surfaces of each long strip film are bonded with adjacent long strip films after the long strip films are pressed into the adhesive strip, so that the adhesive strip formed after pressing is set as a whole, thereby ensuring the stability of the eyelash grafting object when worn.
[0021] The long strip film is transparent, so that the adhesive strip formed after pressing is transparent, thereby ensuring the feature of invisibility when the eyelash grafting object is worn.
[0022] The root of the top layer of the eyelash filament in the eyelash grafting object is bonded with a long strip film, and the adhesive surface on the upper side of the long strip film is covered with a tearable protective film, so that the eyelash grafting object has self-adhesion, and when the eyelash grafting object is worn, no false eyelash glue is needed to be applied, the protective film is torn off, and the adhesive surface on the upper side of the long strip film can be bonded with the lower side of the individual natural eyelash.
[0023] The lower side of the long strip film in the adhesive strip is provided with an adhesive surface, and the adhesive surface is covered with a tearable protective film, so that the eyelash grafting object has self-adhesion, and when the eyelash grafting object is worn, no false eyelash glue is needed to be applied, the protective film is torn off, and the adhesive surface can be bonded with the upper side of the individual natural eyelash.
[0024] In the utility model, through the cooperation of the long strip film, the adhesive surface and the protective film, the eyelash grafting object has self-adhesion, compared with the existing false eyelash which is pasted on the natural eyelash by applying false eyelash glue, the false eyelash glue is more obvious after the existing false eyelash is worn, and the invisibility effect is poor, but in the utility model, the eyelash grafting object does not need to apply false eyelash glue, and is more simple, convenient, soft, non-touch, and has good invisibility effect.
[0025] The protective film can protect the adhesive surface and improve the weather resistance of the adhesive surface, thereby prolonging the shelf life of the utility model. DRAWINGS
[0026] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the utility model, and those skilled in the art can also obtain other drawings according to these drawings without creating creative labor.
[0027] Figure 1 The state that the upper side of the adhesive strip is covered with a protective film is referred to the figure;
[0028] Figure 2 The Figure 1 The enlarged structure schematic view in A of the figure;
[0029] Figure 3Fig. 1 is a schematic view of the structure of the present application;
[0030] Figure 4 Fig. 1 is a schematic view of the structure of the present application; Figure 3 Fig. 2 is a schematic view of the structure of the present application;
[0031] Figure 5 Fig. 3 is a schematic view of the structure of the present application;
[0032] Figure 6 Fig. 4 is a schematic view of the structure of the present application;
[0033] Figure 7 Fig. 5 is a schematic view of the structure of the present application.
[0034] Fig. 1 is a schematic view of the structure of the present application; DETAILED DESCRIPTION
[0035] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.
[0036] Embodiment 1
[0037] As shown in Fig. 1, the eyelash grafting object comprises a plurality of long strip film pieces 2 and a plurality of layers of eyelash filaments 3. Figures 1-7 As shown in Fig. 1, the eyelash grafting object comprises a plurality of long strip film pieces 2 and a plurality of layers of eyelash filaments 3.
[0038] All the long strip film pieces 2 are fixed together by pressing at normal temperature.
[0039] All the long strip film pieces 2 are fixed together by pressing under heating.
[0040] The adhesive surface on each long strip film piece 2 is adhered to the adjacent long strip film piece 2.
[0041] The temperature for pressing the long strip film pieces 2 is between -10° and 180°.
[0042] Each long strip film piece 2 can be transparent, black or colored.
[0043] The thickness of the long strip film piece 2 is between 0.02-0.12 mm.
[0044] A long strip of film 2 is attached to the upper side of the root 4 of the top layer of eyelashes 3.
[0045] The upper adhesive side of the top strip of film 2 is covered with a peelable protective film 6. And / or the lower adhesive side of the bottom strip of film 2 is covered with a peelable protective film 6.
[0046] After removing the protective film 6, the eyelash extension 1 is applied to the upper or lower side of the individual's natural eyelashes.
[0047] When using the eyelash extension material of this utility model, the protective film 6 can be left on without removing it. At this time, the upper and lower sides of the adhesive strip 5 are not sticky. Apply false eyelash glue to the adhesive strip 5, and then attach the adhesive strip 5 to the individual natural eyelashes.
[0048] Example 2:
[0049] like Figure 5 As shown, this embodiment is basically the same as embodiment one, except that the eyelash graft 1 includes several eyelash clusters 7, the root 4 of each eyelash cluster 7 is fixed together by pressing at room temperature, and each eyelash cluster 7 includes multiple eyelash strands 3, with the root 4 of adjacent eyelash strands 3 arranged alternately.
[0050] Example 3:
[0051] like Figure 6 As shown, this embodiment is basically the same as embodiment one, except that the eyelash graft 1 includes several eyelash clusters 7, the root 4 of each eyelash cluster 7 is fixed together by pressing at room temperature, and each eyelash cluster 7 includes multiple eyelash strands 3, with adjacent eyelash strands 3 evenly distributed.
[0052] The following is the root pressing process for eyelash extensions, which includes the following steps:
[0053] S1. Several eyelash strands 3 are bonded together by an adhesive component 8 to obtain a single-layer eyelash strand sheet 9. In this utility model, the adhesive component 8 includes double-sided adhesive.
[0054] S2. Repeat step S1 to obtain multiple sets of single-layer eyelash strands 9.
[0055] S3. Prepare a long strip film 2 with at least an adhesive side.
[0056] S4. Attach the root 4 of the first set of single-layer eyelash strands 9 to the adhesive surface of the first long strip film 2, stack the second long strip film 2 on the adhesive surface of the root 4 of the first set of single-layer eyelash strands 9, and attach the root 4 of the second set of single-layer eyelash strands 9 to the adhesive surface of the second long strip film 2.
[0057] S5, repeating operation step S4, the root 4 of the plurality of single-layered eyelash filament pieces 9 is bonded together, and the plurality of long strip film pieces 2 are stacked together.
[0058] S6, the plurality of long strip film pieces 2 are pressed together and form a glue strip 5.
[0059] S7, the eyelash filament cutting line 10 is determined, which is located between the adhesive member 8 and the glue strip 5 and close to the glue strip 5, and the waste part 11 of the single-layered eyelash filament piece 9 is cut along the eyelash filament cutting line 10, and the eyelash grafting object 1 with the root 4 fixed together is obtained.
[0060] In step S6, after the plurality of long strip film pieces 2 are pressed together at room temperature, the adhesive surface on the long strip film piece 2 is bonded with the adjacent long strip film piece 2, and the glue strip 5 is formed.
[0061] In step S5, after the plurality of long strip film pieces 2 are stacked together, a long strip film piece 2 is bonded on the upper side of the root 4 of the single-layered eyelash filament piece 9 at the top.
[0062] After the plurality of long strip film pieces 2 are pressed together and form the glue strip 5, the upper adhesive surface of the long strip film piece 2 at the top is covered with a peelable protective film 6 and / or the lower adhesive surface of the long strip film piece 2 at the bottom is covered with a peelable protective film 6.
[0063] In summary, the root of the eyelash grafting object is fixed by room temperature pressing in the present application, compared with the traditional line combining process, the overflow of glue is avoided, the stability of the quality of the eyelash grafting object is ensured, and the glue strip has a multi-layered sheet structure, compared with the line glue stem with an elliptical cross section, the area of the glue strip that can be pasted is larger when wearing the eyelash grafting object, so that the eyelash grafting object is more firmly bonded.
[0064] The above only describes the preferred embodiments of the present application and is not intended to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims
1. An eyelash extension material, characterized in that, It includes multiple strip films and multiple layers of eyelashes. Each strip film has at least one adhesive surface. The root of each layer of eyelashes is adhered to one of the adhesive surfaces. All the strip films are fixed together by pressing to form a single adhesive strip.
2. The eyelash extension material according to claim 1, characterized in that, All the aforementioned elongated diaphragms are fixed together by pressing at room temperature.
3. The eyelash extension material according to claim 1, characterized in that, All the aforementioned elongated diaphragms are fixed together by pressing while heated.
4. The eyelash extension material according to claim 1, characterized in that, The adhesive surface of each of the elongated membrane strips is bonded to the adjacent elongated membrane strips.
5. The eyelash extension material according to claim 1, characterized in that, The temperature during the pressing of the elongated diaphragm is between -10° and 180°.
6. The eyelash extension material according to claim 1, characterized in that, The elongated membrane can be made transparent, black, or colored.
7. The eyelash extension material according to claim 1, characterized in that, The thickness of the elongated diaphragm is between 0.02 and 0.12 millimeters.
8. The eyelash extension material according to claim 1, characterized in that, A strip of film is adhered to the upper side of the root of the top layer of eyelashes.
9. The eyelash extension material according to claim 8, characterized in that, The upper adhesive side of the top strip of film is covered with a peelable protective film; and / or the lower adhesive side of the bottom strip of film is covered with a peelable protective film.
10. The eyelash extension material according to claim 9, characterized in that, After the protective film is removed, the eyelash extension is applied to the upper or lower side of the individual's natural eyelashes.
11. The eyelash extension material according to claim 1, characterized in that, The eyelash extension includes several eyelash clusters, the roots of each eyelash cluster are fixed together by pressing at room temperature, and each eyelash cluster includes multiple eyelash strands with the roots of adjacent eyelash strands staggered.
12. The eyelash extension material according to claim 1, characterized in that, The eyelash extension includes several eyelash clusters, the roots of each eyelash cluster are fixed together by pressing at room temperature, and each eyelash cluster includes multiple eyelash strands, which are evenly distributed among adjacent eyelash strands.