CN219877642U

CN219877642U - Hair binding elastic ring capable of improving anti-slip effect and durability

Info

Publication number: CN219877642U
Application number: CN202321078070.XU
Authority: CN
Inventors: 韩勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-08
Filing date: 2023-05-08
Publication date: 2023-10-24
Anticipated expiration: 2033-05-08

Abstract

The utility model discloses a hair binding elastic ring for improving anti-skid effect and durability, which comprises an elastic inner core and an elastic braiding layer coated outside the elastic inner core, wherein the elastic braiding layer extends along the length direction of the elastic inner core to be coated on the periphery of the elastic inner core; the elastic braiding layer comprises first elastic rubber yarns, elastic polyester yarns and first nylon yarns, wherein the elastic polyester yarns comprise second elastic rubber yarns and polyester yarns wrapped outside the second elastic rubber yarns in a winding manner; the elastic braiding layer is provided with a plurality of protruding parts and straight parts which are alternately arranged in sequence outside the elastic inner core, and the first nylon yarn is provided with a plurality of fluff protrusions on the surface of the protruding parts. Through the structural design of the elastic woven layer, a plurality of fluff bulges are formed on the surface of the bulge by utilizing the first nylon yarn, the hair-binding elastic ring has more convex-concave sense, the anti-skid effect of the hair-binding elastic ring is improved, the elastic effect of the elastic woven layer is improved, and meanwhile, the tensile force born by the elastic woven layer is improved and the durability is improved by combining the arrangement of the elastic polyester yarns.

Description

Hair binding elastic ring capable of improving anti-slip effect and durability

Technical Field

The utility model relates to the technical field of hair-binding elastic rings, in particular to a hair-binding elastic ring capable of improving anti-skid effect and durability.

Background

The hair-binding elastic ring is a ring-shaped elastic rope. The common hair-binding elastic ring comprises an inner elastic core and a skin, wherein the inner elastic core is generally a thicker elastic rubber yarn or a plurality of thinner elastic rubber yarns are arranged side by side, the skin is designed as a winding layer or a braiding layer, and the materials of the skin are polyester yarns, nylon yarns, polyester cotton, pure cotton, high-elastic yarns and the like. The elastic core in the hair binding elastic ring is easy to break, so that the whole hair binding elastic ring is scrapped and cannot be used. Some hair-binding elastic rings only have outer skins, and elasticity is obtained by weaving the outer skins with mixed elastic yarns, so that compared with the hair-binding elastic rings, the hair-binding elastic rings have low elasticity, are easy to cause elastic failure and have unsatisfactory durability. Moreover, the two common hair binding elastic rings are flat and consistent in inner ring, hair is tied in the head rope in a dead mode when hair is bound, the hair is far from and near to the head rope on one plane of the head rope, the hair is stressed consistently far from and near to the head rope, and the hair at the far end is pulled very painful.

In CN 212669973U, an elastic cord is disclosed which solves the problems that a small number of hairs are pulled to the scalp after the hairs are pricked, the hairs are turned around and the hairs are wound around the hair ring, and has good durability. Specifically, the elastic rope comprises an outer skin part and an inner core part, wherein the outer skin part is formed by weaving an elastic material with chemical fiber yarns and/or cotton yarns, the elastic material is warp yarns, the chemical fiber yarns and/or the cotton yarns are weft yarns, the inner core part is formed by a plurality of yarns, the yarns can be one or more of the chemical fiber yarns, the cotton yarns or non-woven fabrics, and the outer skin part wraps the inner core part to form a structure with spherical parts and straight parts which are connected in series alternately at intervals. When the hair is pricked, the hair can be freely distributed in the middle of the circular ring through the spherical gap. However, the surface of the outer skin portion is smoother, the anti-slip effect is required to be improved, the inner core portion is free of elasticity, a plurality of yarns of the inner core portion are required to be preset to be wavy during manufacturing, so that when the elastic rope is stretched elastically, the inner core portion can be correspondingly matched and stretched, on the one hand, the elastic rope is limited in elasticity as a whole, on the other hand, during manufacturing, the knitting machine is high in control difficulty when the inner core portion is positioned and matched with the outer skin portion to knit around the inner core portion, on the other hand, the requirement on the dimensional consistency of yarns is high during chemical fiber yarn and/or cotton yarn knitting of the outer skin portion, yarns with the same material, particularly yarns with the same wire diameter, are generally suitable to be knitted together with elastic materials, the outer skin portion is single in color, even if yarns with the same wire diameter and different colors are selected for knitting, the color of the whole outer skin portion is approximately single-color effect, and the yarns with different wire diameters need to be closely checked, and multiple colors can be found.

Therefore, a new technical solution is needed to solve the above problems.

Disclosure of Invention

In view of the above, the present utility model aims at overcoming the drawbacks of the prior art, and its main objective is to provide a hair-binding elastic ring for improving the anti-slip effect and durability, which is to skillfully design the structure of an elastic woven layer, and to utilize first nylon yarns to form a plurality of fluff protrusions on the surface of the protrusions, so as to effectively improve the anti-slip effect of the hair-binding elastic ring, and to combine with the arrangement of elastic polyester yarns, so as to increase the elastic effect of the elastic woven layer, and at the same time, improve the bearable tension and durability.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the hair binding elastic ring comprises an elastic inner core and an elastic braiding layer coated outside the elastic inner core, wherein the elastic braiding layer extends along the length direction of the elastic inner core so as to be coated on the periphery of the elastic inner core;

the elastic braiding layer comprises first elastic rubber yarns, elastic polyester yarns and first nylon yarns, wherein the elastic polyester yarns comprise second elastic rubber yarns and polyester yarns wrapped outside the second elastic rubber yarns in a winding manner; the first elastic rubber yarns are used as warp yarns of the elastic weaving layer, and the elastic polyester yarns and the first nylon yarns are used as weft yarns of the elastic weaving layer; the elastic woven layer is formed with a plurality of protruding parts and straight parts which are alternately arranged in sequence outside the elastic inner core, and the first nylon yarns are formed with a plurality of fluff protrusions on the surfaces of the protruding parts.

As a preferred scheme, the diameter of the first elastic rubber thread is larger than that of the second elastic rubber thread.

As a preferred scheme, the polyester yarn and the first nylon yarn are the same or different in color.

As a preferable scheme, the first elastic rubber yarns, the elastic polyester yarns and the first nylon yarns are all provided with a plurality of elastic rubber yarns, and the first elastic rubber yarns are arranged around the periphery of the elastic inner core at intervals.

As a preferable scheme, the elastic inner core comprises a plurality of third elastic rubber threads and a plurality of second nylon yarns, wherein the third elastic rubber threads are used as warps of the elastic inner core, and the second nylon yarns are used as wefts of the elastic inner core.

As a preferable scheme, the cross section of the elastic inner core in the weft direction is annular, and the third elastic rubber threads are arranged along the annular space.

As a preferable scheme, the first elastic rubber threads are spirally extended along the length direction of the elastic braiding layer.

Compared with the prior art, the elastic knitting layer has the advantages and beneficial effects, and particularly, the technical scheme has the advantages that the structure of the elastic knitting layer is skillfully designed, the first nylon yarn is utilized to form a plurality of fluff protrusions on the surface of the protruding part, the convex-concave contrast between the straight part and the protruding part is more obvious, the anti-skid effect of the elastic ring is effectively improved, and the elastic effect of the elastic knitting layer is improved, meanwhile, the tensile force born by the elastic polyester yarn is improved, and the durability is improved by combining the arrangement of the elastic polyester yarn; when the knitting operation, the elasticity switching change is conveniently controlled by utilizing the elastic polyester yarns, so that the elastic knitting layer is better provided with the protruding parts and the straight parts which are alternately arranged in sequence outside the elastic inner core, the surface of the protruding parts of the first nylon yarns is better controlled to form a plurality of fluff protrusions, and therefore, the processing controllability is better, and the processing quality and the yield are improved.

In order to more clearly illustrate the structural features and efficacy of the present utility model, the present utility model will be described in detail below with reference to the accompanying drawings and examples.

Drawings

FIG. 1 is a perspective view of a hair band according to an embodiment of the present utility model;

FIG. 2 is a cross-sectional view of a hair band of an embodiment of the present utility model;

FIG. 3 is an enlarged partial view of FIG. 2;

FIG. 4 is a cross-sectional view A-A of FIG. 1;

FIG. 5 is a cross-sectional view of B-B in FIG. 1;

FIG. 6 is a partial view of a hair band of an embodiment of the present utility model (showing primarily an extended arrangement of first elastic strands);

FIG. 7 is a side view of the elastomeric core of an embodiment of the present utility model (a partial view, primarily showing the extended arrangement of the third elastomeric yarn and the second nylon yarn);

FIG. 8 is a cross-sectional view of C-C of FIG. 7;

fig. 9 is a partial perspective view of an elastic polyester yarn according to an embodiment of the present utility model.

The attached drawings are used for identifying and describing: the elastic inner core 10, the elastic braiding layer 20, the first elastic rubber yarn 21, the elastic polyester yarn 22, the first nylon yarn 23, the second elastic rubber yarn 221, the polyester yarn 222, the bulge 1, the straight part 2, the fluff bulge 3, the bead 30, the splicing part 4, the third elastic rubber yarn 11 and the second nylon yarn 12.

Detailed Description

Referring to fig. 1 to 9, specific structures of embodiments of the present utility model are shown.

In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "upper", "lower", "left", "right", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element referred to must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.

The utility model provides an improve hair-binding elastic ring of antiskid effect and durability, includes elasticity inner core 10 and cladding in elasticity inner core 10 outside elasticity weaving layer 20, elasticity weaving layer 20 is followed the length direction of elasticity inner core 10 extends in order to cladding in elasticity inner core 10's periphery.

The elastic woven layer 20 comprises a first elastic rubber yarn 21, an elastic polyester yarn 22 and a first nylon yarn 23, wherein the elastic polyester yarn 22 comprises a second elastic rubber yarn 221 and a polyester yarn 222 wrapped outside the second elastic rubber yarn 221; typically, the first elastic thread 21 has a diameter larger than that of the second elastic thread 221. The first elastic rubber threads 21, the elastic polyester threads 222 and the first nylon yarns 23 are all provided with a plurality of elastic polyester threads 21, and the first elastic rubber threads 21 are arranged around the periphery of the elastic inner core 10 at intervals. The first elastic rubber thread 21 may be spirally extended along the length direction of the elastic braid 20. The first elastic glue yarn 21 is used as the warp yarn of the elastic weaving layer 20, and the elastic polyester yarn 222 of the polyester yarn 222 and the first nylon yarn 23 are used as the weft yarn of the elastic weaving layer 20; the elastic braid 20 is formed with a plurality of raised parts 1 and straight parts 2 which are alternately arranged in turn outside the elastic inner core 10, the outer surface of the raised part 1 is convexly arranged outside the straight parts 2, the first nylon yarn 23 is formed with a plurality of fluff protrusions 3 on the surface of the raised part 1, so that the anti-slip effect of the elastic band is effectively improved, the raised parts 2 and the raised parts 1 are more obvious in convex-concave contrast, and the elastic polyester yarn 222 is combined with the arrangement of the elastic polyester yarn 222, so that the weft elastic force is increased, that is, compared with the whole elastic band in the prior art, the elastic direction is in a plurality of directions (namely, the elastic yarn is only arranged along the length direction of an elastic rope), the actual use elastic demand of the elastic band is better met, and when the elastic band is actually used, the elastic band is in a plurality of loops on hair, and only the elastic rope length direction is used, and the joint of the two loops is in a twisted state, so that the elastic yarn 222 is easy to twist, and the elastic yarn 222 can be twisted when the elastic layer is increased, the elastic layer 20 is not stressed by the elastic band is increased, and the elastic load of the elastic band is not stressed by the elastic layer 21, and the elastic band is not stressed by the elastic layer is greatly improved, and the elastic load is durable when the elastic layer is knitted.

In actual design, the color of the polyester yarn 222 is the same as or different from that of the first nylon yarn 23. If the color of the polyester yarn 222 is different from that of the first nylon yarn 23, the plurality of raised fluff 3 of the raised portion 1 is presented in one color, the plurality of raised fluff 3 clusters are gathered, the gathering density of the clusters can be adjusted according to the need during actual design and manufacture, and the clusters form a decorative effect similar to that of a pistil or a plurality of small flowers which are densely clustered, so that the whole hair-binding elastic ring is more attractive. Of course, even though the color of the polyester yarn 222 is the same as that of the first nylon yarn 23, the surface of the straight portion is relatively smoother, and the plurality of pile protrusions 3 of the protrusion 1 can still cluster to form a decorative effect similar to a pistil or a plurality of small flowers densely clustered, so that the stereoscopic decorative effect is stronger.

In this embodiment, the elastic inner core 10 is relatively compact, has good elasticity and is tensile, the elastic inner core 10 includes a plurality of third elastic rubber threads 11 and a plurality of second nylon yarns 12, the third elastic rubber threads 11 are used as warp yarns of the elastic inner core 10, and the second nylon yarns 12 are used as weft yarns of the elastic inner core 10. The cross section of the elastic inner core 10 in the weft direction is annular, and the third elastic rubber threads 11 are arranged along the annular space. The elastic inner core 10 is beneficial to the external braiding operation of the elastic braiding layer 20 on the elastic inner core 10, and has good braiding controllability. It should be noted that: the first elastic rubber thread 21, the second elastic rubber thread 221, and the third elastic rubber thread 11 may be any one of rubber threads, latex threads, rubber threads, and the like.

Next, the process of manufacturing the hair band according to the present embodiment will be described in detail:

firstly, an elastic inner core 10 is prepared, which is formed by weaving a plurality of third elastic rubber threads 11 and a plurality of second nylon yarns 12, and is approximately in a hollow tube belt shape;

then, placing the elastic inner core 10 at a core position, and then arranging a plurality of first elastic rubber threads 21, the elastic polyester threads 222 of the polyester threads 222 and the first nylon yarns 23 around the outer side Zhou Jianju of the elastic inner core 10 to weave so as to obtain the elastic woven layer 20 which extends along the length direction of the elastic inner core 10 to cover the outer periphery of the elastic inner core 10, wherein the elastic woven layer 20 covers the outer side of the elastic inner core 10 to form an elastic rope;

finally, cutting the elastic rope with the required length according to the requirement, wherein the cut elastic rope is used for manufacturing a hair binding elastic ring; the bead 30 is sleeved from one end of the elastic rope, then the two ends of the elastic rope are spliced in a fusion mode or an adhesive mode, the bead 30 is sleeved to cover the splicing part 4, other accessories which can cover the splicing part 4 and/or have a decorative effect can be sleeved, the bead 30 is usually positioned between two adjacent protruding parts 1, the bead 30 cannot shift, and the stability is good.

The design focus of the utility model is that the structure of the elastic braiding layer 20 is skillfully designed, a plurality of fluff bulges 3 are formed on the surface of the bulge part 1 by utilizing the first nylon yarn 23, the convex-concave contrast between the straight part 2 and the bulge part 1 is more obvious, the anti-skid effect of the hair-binding elastic ring is effectively improved, and the elastic effect of the elastic braiding layer 20 is improved and the bearable tensile force and the durability are improved by combining the arrangement of the elastic polyester yarns 222 and the elastic polyester yarns 222; when in braiding operation, the elastic polyester yarn 222 is utilized to better control the change of braiding tightness switching, so that the elastic braiding layer 20 better presents the protruding parts 1 and the straight parts 2 which are alternately arranged in sequence outside the elastic inner core 10, and the elastic braiding layer is favorable for better controlling the first nylon yarn 23 to form a plurality of fluff protrusions 3 on the surface of the protruding parts 1, therefore, the processing controllability is better, and the processing quality and the yield are improved.

The foregoing description is only a preferred embodiment of the present utility model, and is not intended to limit the technical scope of the present utility model, so any minor modifications, equivalent changes and modifications made to the above embodiments according to the technical principles of the present utility model are still within the scope of the technical solutions of the present utility model.

Claims

1. The utility model provides an improve bundle hair elasticity circle of antiskid effect and durability, including elasticity inner core with the cladding in elasticity inner core outside elasticity weaving layer, elasticity weaving layer is followed the length direction of elasticity inner core extend in order to cladding in elasticity inner core's periphery, its characterized in that:

2. The hair band for improving anti-slip effect and durability according to claim 1 wherein: the diameter of the first elastic rubber wire is larger than that of the second elastic rubber wire.

3. The hair band for improving anti-slip effect and durability according to claim 1 wherein: the color of the polyester yarn is the same as or different from that of the first nylon yarn.

4. The hair band for improving anti-slip effect and durability according to claim 1 wherein: the elastic rubber yarns are arranged around the outer periphery of the elastic inner core at intervals.

5. The hair band for improving anti-slip effect and durability according to claim 1 wherein: the elastic inner core comprises a plurality of third elastic rubber threads and a plurality of second nylon yarns, wherein the third elastic rubber threads are used as warps of the elastic inner core, and the second nylon yarns are used as wefts of the elastic inner core.

6. The hair band for improving anti-slip effect and durability according to claim 5 wherein: the weft cross section of the elastic inner core is annular, and the third elastic rubber wires are arranged along the annular space.

7. The hair band for improving anti-slip effect and durability according to claim 1 wherein: the first elastic rubber threads extend along the length direction of the elastic weaving layer in a spiral mode.