Arc-shaped root segmented eyelash
By using curved root segmented eyelashes, the problem that the linear roots of existing segmented eyelashes do not conform to the curve of the human eye is solved, and an eyelash structure that is more suitable for the curve of the human eye is achieved, which improves aesthetics and bonding firmness, and enhances wear comfort.
Patent Information
- Application Number
- CN202422238572.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-12
- Publication Date
- 2025-06-27
- Estimated Expiration
- 2034-09-12
AI Technical Summary
The linear roots of existing segmented eyelashes do not conform to the curve of the human eye, resulting in insufficient comfort when worn, insufficient curvature after bonding, reduced aesthetics, and prone to adhesion and unstable bonding effects.
Arc-shaped root segmented eyelashes are used, including multiple eyelashes on the convex side of the arc root. The roots of multiple eyelashes are connected to or integrated into the arc root. Multiple arc-shaped root segmented eyelashes are used to paste on high-temperature-resistant tape to form an eyelash structure that is more in line with the arc of the human eye.
The curved root segmented eyelashes are more in line with the curve of the human eye, reducing the unsmoothness of the linear root connection, improving aesthetics, firmer bonding, and more comfortable wearing.
Smart Images
Figure CN223025497U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of false eyelashes, and more particularly to an arc-root segmented eyelash. Background Art
[0002] False eyelashes are artificial eyelashes used to beautify the eyes. Generally, by lengthening and thickening the eyelashes, the eyes can look bigger, brighter, fuller and more expressive. False eyelashes can generally be classified into segmented eyelashes and paired false eyelashes according to types. The most obvious distinction is that when multiple false eyelashes are adhered to one human eye, the type of false eyelash is segmented eyelash; when one false eyelash is adhered to one human eye, the type of false eyelash is paired false eyelash. Segmented eyelashes are convenient for consumers to paste according to their own situations, with higher flexibility. The roots of existing segmented eyelashes are in a straight-line structure. This is because when preparing segmented eyelashes, first arrange multiple single hairs according to the shape of the segmented eyelashes and then bond them to a heat-resistant tape at intervals by cluster. Then, straighten the silk thread and place it on or under the arranged eyelash clusters. The position of the silk thread is brushed with glue by machine or manually. After it dries, cut off the eyelashes exceeding the silk thread position. At this time, the silk thread position is the root of the segmented eyelash. The segmented eyelashes prepared by the above method have the advantages of simple process and low cost. However, the straight-line roots of segmented eyelashes do not conform to the curvature of the human eye, resulting in discomfort in the human eye when wearing. When adhering segmented eyelashes, there will be a lack of smooth curvature between multiple segmented eyelashes when wearing by consumers, and the aesthetic degree decreases. In addition, because the straight-line roots do not fit the curvature of the eyelid, there will be warping at both sides after adhesion, resulting in poor bonding effect. After long-term adhesion, the segmented eyelashes may collapse or be accidentally touched and their shapes may be messed up. Summary of the Utility Model
[0003] The technical problem to be solved by the utility model is:
[0004] To solve the problem that the roots of existing segmented eyelashes are straight-line shaped, do not conform to the curvature of the human eye, and cause lack of smooth curvature and easy warping at both sides after adhesion, resulting in a decrease in aesthetic degree and discomfort in the human eye.
[0005] The technical solution adopted by the utility model to solve the above technical problem:
[0006] The utility model provides an arc-root segmented eyelash, which includes an arc root and multiple eyelashes on the convex side of the arc root. The roots of the multiple eyelashes are all connected to the arc root, or the arc root and the multiple eyelashes are integrally formed. Multiple arc-root segmented eyelashes are used to be pasted on a heat-resistant tape.
[0007] Further, the distance between the two ends on both sides of the arc root of the arc-root segmented eyelash is less than or equal to 18 mm.
[0008] Further, at least two arc root segmented eyelashes are used for bonding at one human eye.
[0009] Further, the arc root is a glue-free arc root or a self-adhesive arc root. When using a dispensing machine to apply glue, the arc root is a glue-free arc root.
[0010] Further, the glue-free arc root is a jelly glue arc root.
[0011] Further, the glue-free arc root is a transparent glue-free arc root, a black, white or colored glue-free arc root.
[0012] Further, when the roots of multiple eyelashes are all connected to the arc root, the roots of the eyelashes are bonded to the arc root.
[0013] Further, when the arc root and multiple eyelashes are integrally formed, the arc root segmented eyelashes prepared by die cutting are pure flat segmented eyelashes, and the arc root segmented eyelashes prepared by 3D printing are pure flat segmented eyelashes or segmented eyelashes with a curvature.
[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0015] The present utility model relates to an arc root segmented eyelash. The arc root segmented eyelash includes an arc root and multiple eyelashes on the convex side of the arc root. The roots of the multiple eyelashes are all connected to or integrally formed with the arc root. Multiple arc root segmented eyelashes are used for pasting on a high-temperature resistant adhesive tape; compared with the segmented eyelashes with a straight root, the segmented eyelashes with an arc root are more conforming to the arc of the human eye. When multiple segmented eyelashes are bonded to the eyelid at the root of the human eye lashes or bonded to the lashes about 1 mm away from the root of the lashes, the unevenness of the connection of the straight root is reduced, which is more beautiful in appearance, and effectively improves the situation of warping at both sides. The bonding is more firm. The setting of the arc root is easier to operate when consumers bond and is more comfortable after bonding. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 is a perspective view of an arc root segmented eyelash in an embodiment of the present utility model;
[0017] Figure 2 is a structural diagram of the arc root segmented eyelash in an embodiment of the present utility model when performing silk bonding;
[0018] Figure 3 is a perspective view of a silk heat setting mold in an embodiment of the present utility model;
[0019] Figure 4 is a perspective view of an excess wool cutting knife in an embodiment of the present utility model;
[0020] Figure 5This is the structural diagram after the production of the arc-shaped root segmented eyelashes in the embodiment of the present utility model;
[0021] Figure 6 This is the physical diagram of the silk heat setting mold in the embodiment of the present utility model;
[0022] Figure 7 This is the three-dimensional diagram of the corrugated roll in the embodiment of the present utility model, wherein the arrow direction is the position where the silk thread is placed.
[0023] Explanation of reference numerals:
[0024] 1. Arc-shaped root segmented eyelashes; 2. Base; 3. High-temperature resistant tape; 4. Total silk thread; 5. Upper cover of the heat setting mold; 6. Lower cover of the heat setting mold; 8. Excess wool cutting knife; 9. Corrugated roll; 101. Arc-shaped root; 102. Eyelashes; 501. Silk thread recess; 601. Silk thread protrusion; 602. Silk thread fixing groove; 801. Handle; 802. Connecting rod; 803. Tool bit fixing rod; 804. Cutting tool bit. Specific implementation manner
[0025] In the description of the present utility model, it should be noted that the term nouns in each embodiment, such as "upper", "lower", "front", "rear", "left", "right", etc., which indicate directions, are only used to simplify the description of the positional relationship based on the drawings of the specification, and do not represent that the indicated elements and devices, etc. must be operated according to the specific directions and limited operations, methods, and structures in the specification. Such direction nouns do not constitute a limitation to the present utility model.
[0026] In order to make the above objects, features, and advantages of the present utility model more obvious and understandable, the following will describe the specific embodiments of the present utility model in detail with reference to the drawings.
[0027] Specific implementation plan one: Combining Figure 1 As shown, the present utility model provides an arc-shaped root segmented eyelash, including an arc-shaped root 101 and multiple eyelashes 102 on the convex side of the arc-shaped root 101. The roots of the multiple eyelashes 102 are all connected to the arc-shaped root 101; or the arc-shaped root 101 and the multiple eyelashes 102 are integrally formed. Multiple arc-shaped root segmented eyelashes 1 are used to be pasted on the high-temperature resistant tape 3. The arrangement mode of the multiple eyelashes 102 can be as Figure 1The arrangement shown can also be a partially staggered axisymmetric arrangement, or an arrangement facing one side, or a segmented eyelash with other arrangement methods. Compared with the segmented eyelash with a straight root, the segmented eyelash with an arc root 101 fits the arc of the human eye better. When multiple segmented eyelashes are adhered to the eyelid at the root of the human eyelashes or adhered to the eyelashes about 1 mm away from the root of the eyelashes, it reduces the unevenness of the connection of the straight root, is more beautiful in appearance, and the setting of the arc root 101 is easier to operate when the consumer adheres it, effectively improving the situation of warping on both sides, with firmer adhesion and more comfort after adhesion.
[0028] The arc root 101 of the arc root segmented eyelash 1 is made of the same material as the eyelash 102, or can be other materials, but it is easier to be heat-set into an arc shape during the preparation process compared with using other materials, and the material is finer, and it will not be too obvious after being adhered to the eye, and the quality of the arc root segmented eyelash 1 is higher.
[0029] The differences from the paired false eyelashes are as follows: 1. The distance between the two ends on both sides of the arc root 101 of the arc root segmented eyelash 1 is less than or equal to 18 mm, and the root width of the paired false eyelashes is greater than 20 mm; 2. At least two arc root segmented eyelashes 1 are used for adhesion at one human eye, and one paired false eyelash is used for adhesion at one human eye; 3. The arc root segmented eyelash 1 is used for adhesion on the high-temperature resistant tape 3, and the width of the high-temperature resistant tape 3 is 1 mm - 3.5 mm, while the paired false eyelashes are not adhered to the high-temperature resistant tape 3 but are arranged on the base; 4. The root of the paired false eyelashes is straight during the production process. After the paired false eyelashes are placed on the arc-shaped base for a long time, the root will present an arc shape. After being removed, due to its root being straight itself, the arc-shaped root will have a rebound phenomenon, but the arc root 101 of this application is directly prepared into an arc structure during the processing process, and there are obvious differences between the two.
[0030] The arc root 101 is a glue-free arc root or a self-adhesive arc root. The glue-free arc root can be directly adhered without dipping glue, and the self-adhesive arc root means that glue needs to be dipped before adhesion.
[0031] Specific implementation method two: Combine Figures 1 to 5 As shown, the present invention provides a preparation method for an arc root segmented eyelash, including the following steps:
[0032] S100、Combine Figure 2 As shown, a plurality of eyelashes 102 are adhered to the high-temperature resistant tape 3 on the base 2 according to the designed arrangement method to form an eyelash cluster, and a plurality of eyelash clusters are arranged on the high-temperature resistant tape 3; at this time, the upper part structure of the eyelash cluster is the designed segmented eyelash style;
[0033] S200、Combine Figure 3 And Figure 6As shown, a hot setting die is used to perform hot setting on silk threads. The silk thread hot setting die includes a hot setting die upper cover 5 and a hot setting die lower cover 6. A plurality of spaced silk thread recesses 501 are provided on the lower end surface of the hot setting die upper cover 5. A plurality of silk thread protrusions 601 matching the shapes of the silk thread recesses 501 are provided on the upper end surface of the hot setting die lower cover 6. The hot setting die upper cover 5 and the hot setting die lower cover 6 can be closely fitted. Fixed platforms are provided on both sides of the hot setting die lower cover 6. A plurality of silk thread fixing grooves 602 are formed on the fixed platforms. The positions of the silk thread fixing grooves 602 on the two side fixed platforms correspond to each other one by one. The silk thread fixing grooves 602 play a role in limiting the silk threads during hot setting. When performing hot setting on the silk threads, a plurality of silk threads are sequentially placed on the hot setting die lower cover 6. The two ends of the silk threads are respectively limited by the silk thread fixing grooves 602 on both sides. Then the hot setting die upper cover 5 is placed downwards to press the silk threads according to the set shapes of the silk thread protrusions 601 and the silk thread recesses 501. Then the silk thread hot setting die is heated and set. After hot setting, it is left to cool naturally to obtain the total silk thread 4 after hot setting. The temperature is above 120°C and the time is above 1 h. After hot setting, it is left to cool naturally to obtain the total silk thread 4 after hot setting;
[0034] S300. Combine Figure 2 , Figure 4 and Figure 5 As shown, the total silk thread 4 obtained in step S200 is placed on the upper, lower or middle of the eyelash cluster in step S100, and the positions of the arc-shaped silk threads on the total silk thread 4 are aligned with the positions of the arc-shaped roots 101 of the eyelash cluster one by one. Glue is applied to the silk thread positions mechanically or manually. After the glue dries, the excess eyelashes on the eyelash cluster are cut off by the excess wool cutting knife 8. After cutting off the spaced silk threads between two adjacent arc-shaped roots 101 on the total silk thread 4, the finished product as shown in Figure 5 is obtained. There are multiple arc-shaped root 101 segmented eyelashes on the high-temperature resistant adhesive strip on the base 2 of the finished product. The finished product can be packaged subsequently. The excess wool cutting knife 8 includes a knife head fixing rod 803. Below the knife head fixing rod 803 is a cutting knife head 804. The shape of the cutting knife head 804 matches the shape of the total silk thread 4. A handle 801 is connected to the knife head fixing rod 803 through a connecting rod 802, which is convenient for holding the excess wool cutting knife 8. The cutting knife can also be a cutting knife of other shapes.
[0035] Other combinations and connection relationships in this implementation scheme are the same as those in the specific implementation scheme one.
[0036] Specific implementation scheme three: The present invention provides a method for preparing arc-shaped root segmented eyelashes, including the following steps:
[0037] S100. Bond multiple eyelashes 102 to the high-temperature resistant tape 3 on the base 2 in a designed arrangement to form eyelash clusters, and multiple eyelash clusters are arranged on the high-temperature resistant tape 3;
[0038] S200. Combine Figure 7 As shown, put the raw materials for preparing the silk thread into a wire drawing device for hot melt spinning treatment to obtain a filamentous silk thread. After heating and shaping the filamentous silk thread by the rotating corrugated roller 9, the total silk thread 4 is obtained. The total silk thread 4 is composed of spaced arc segments and spaced segments. The corrugated roller 9 includes two meshing roller units. The roller unit is a cylindrical structure, and a plurality of arc grooves are provided on the outer wall of the roller unit along its axis. The arc grooves are spaced and circumferentially arranged on the outer wall of the roller unit. The shape of the arc groove matches the shape of the arc segment of the total silk thread 4;
[0039] S300. Place the total silk thread 4 obtained in step S200 on, under or in the middle of the eyelash clusters in step S100, and align the positions of the arc-shaped silk threads on the total silk thread 4 with the positions of the arc-shaped roots 101 of the eyelash clusters one by one. Apply glue to the silk thread positions mechanically or manually. After the glue dries, cut off the redundant eyelashes on the eyelash clusters, and then cut off the silk thread between two adjacent arc-shaped roots 101 on the total silk thread 4 to obtain the finished product.
[0040] The other combinations and connection relationships of this implementation scheme are the same as those of the specific implementation scheme one.
[0041] Specific implementation scheme four: The present utility model provides a method for preparing arc-root segmented eyelashes, including the following steps:
[0042] Using the die-cutting method, put the raw materials for preparing the silk thread into a wire drawing device for hot melt spinning treatment to obtain a strip-shaped eyelash raw material, and directly die-cut the strip-shaped eyelash raw material into multiple arc-root segmented eyelashes 1 by using a mold to obtain the finished product; or directly cut the sheet-shaped high-temperature resistant eyelash raw material into multiple arc-root segmented eyelashes 1 by using a mold to obtain the finished product; or directly print the high-temperature resistant eyelash raw material by using a 3D printing device to obtain the finished product. The mold used in the die-cutting method includes an etching mold, a carving mold or other existing molds.
[0043] The other combinations and connection relationships of this implementation scheme are the same as those of the specific implementation scheme one.
[0044] Specific implementation scheme four: The present utility model provides a method for preparing arc-root segmented eyelashes, including the following steps:
[0045] S100. Bond multiple eyelashes 102 to the high-temperature resistant tape 3 to form eyelash clusters, and multiple eyelash clusters are arranged on the high-temperature resistant tape 3;
[0046] S200. Place the high-temperature resistant tape 3 adhered with eyelash clusters on the dispensing plate of the dispenser. Make an arc root mark at the root of the eyelash clusters, collect the arc root mark using an image acquisition device, and control the dispenser to dispense glue after the controller identifies the position of the arc root mark; or directly use the dispenser to dispense glue. The glue commonly used in this field is generally "jelly glue", which is sticky and is a glue-free root. An arc root 101 is formed, and then the excess wool on the eyelash clusters is cut off to obtain the finished product.
[0047] Although the present utility model is disclosed as above, the protection scope of the present utility model is not limited thereto. Those skilled in the art of the present utility model can make various changes and modifications without departing from the spirit and scope of the present disclosure, and these changes and modifications will all fall within the protection scope of the present utility model.
Claims
1. An arc-shaped root segmented eyelash, characterized in that: It comprises an arc-shaped root (101) and a plurality of eyelashes (102) on the convex side of the arc-shaped root (101), the roots of the plurality of eyelashes (102) are all connected to the arc-shaped root (101), or the arc-shaped root (101) and the plurality of eyelashes (102) are integrally formed, and the plurality of arc-shaped root segmented eyelashes (1) are used to be adhered to a high temperature resistant adhesive tape (3); At least two arc-shaped root segmented eyelashes (1) are used for bonding to a human eye; The arc-shaped root (101) is a glue-free arc-shaped root or a self-adhesive arc-shaped root.
2. The arc-shaped root segmented eyelashes according to claim 1, characterized in that: The distance between the ends of the arc-shaped root (101) on both sides of the arc-shaped root segmented eyelashes (1) is less than or equal to 18 mm.
3. The arc-shaped root segmented eyelashes according to claim 2, characterized in that: When glue is dispensed using a glue dispenser, the arc-shaped root (101) is a glue-free arc-shaped root.
4. The arc-shaped root segmented eyelashes according to claim 3, characterized in that: The glue-free curved roots are jelly glue curved roots.
5. The arc-shaped root segmented eyelashes according to claim 4, characterized in that: The glue-free curved root is a transparent glue-free curved root, a black, white or colored glue-free curved root.
6. The arc-shaped root segmented eyelashes according to claim 1, characterized in that: When the roots of the plurality of eyelashes (102) are connected to the arc-shaped root (101), the roots of the eyelashes (102) are bonded to the arc-shaped root (101).
7. The arc-shaped root segmented eyelashes according to claim 1, characterized in that: When the arc-shaped root (101) and the plurality of eyelashes (102) are integrally formed, the arc-shaped root segmented eyelashes (1) prepared by the die-cutting method are purely flat segmented eyelashes, and the arc-shaped root segmented eyelashes (1) prepared by the 3D printing method are purely flat segmented eyelashes or segmented eyelashes with curvature.