Hair fastener and accessory with hair fastener

Abstract

To provide a hair fastener which can appropriately be fixed to hair and can continuously be fixed to hair for a long time, and an accessory with the hair fastener.SOLUTION: A hair fastener 2 includes: a sheet member 20 having elasticity; a collapsible tube body 10 attached to the sheet member 20; and a hair fixing member 40 arranged in a partial area on an inner face of the tube body 10. Two first notches which have a length equal to or greater than a full length of the tube body and penetrate both faces of the sheet members separated and arranged by a prescribed distance are formed in an area detached from an outer edge of the sheet member. An outer shell part of the tube body, which is surrounded by an outer face, an inner face, and both end parts, is inserted into the two first notches. An inter-notch area Q1 between the two first notches in the sheet member is positioned in the tube body. The hair fixing member has a net part 42 and an adhesion part 44. The hair fixing member is attached to the inter-notch area Q1 of the sheet member by the adhesion part, and the net part is exposed to a space surrounded by the inner face of the net part. An accessory includes the hair fastener.SELECTED DRAWING: Figure 1

Description

[Technical field]

[0001] The present invention relates to a hair fastener for fastening an accessory having artificial hair to a wearer's own hair or other hair, and to an accessory equipped with this hair fastener. [Background technology]

[0002] A hair fastener using a crushable metal tube has been proposed for fastening an accessory having artificial hair, such as a wig base or hair extension, to the wearer's own hair (see, for example, Patent Document 1). The hair fastener described in Patent Document 1 allows the wearer's own hair to be inserted into the tube attached to the accessory, and the tube is crushed to fasten the accessory to the wearer's own hair. [Prior art documents] [Patent documents]

[0003] [Patent Document 1] JP2006-63502A Summary of the Invention [Problem to be solved by the invention]

[0004] In the hair fastener described in Patent Document 1, a net member is attached with an adhesive around the entire inner circumference of a tubular body. When the tubular body is crushed, the adhesive seeps out through the mesh of the net member and can hold the hair. However, since the adhesive seeps out from the entire inner circumference of the tubular body, it may overflow to the outside of the tubular body and cause the hair fastener to be unable to be properly fixed to the user's own hair. If the hair fastener cannot be properly fixed to the user's own hair, it will be difficult to wear the accessory continuously for a long period of time.

[0005] The present invention has been made in consideration of the above problems, and has an object to provide a hair fastener that can be properly fixed to hair and can be continuously fixed to hair for a long period of time, and an ornament equipped with this hair fastener.

[0006] In order to solve the above problems, one aspect of the present invention is An elastic sheet member; a collapsible tube attached to the sheet member; a hair fixing member disposed on a partial area of ​​the inner surface of the tube body, Two first cuts are formed in a region spaced from the outer edge of the sheet member, the first cuts having a length equal to or greater than the entire length of the tube, spaced a predetermined distance apart, and penetrating both surfaces of the sheet member; An outer shell portion of the tube surrounded by an outer surface, an inner surface, and both end portions is inserted into the two first cuts, and an inter-cut region between the two first cuts of the sheet member is located inside the tube, the hair fixing member has a net portion and an adhesive portion, The hair fixing member is attached to the inter-slit region of the sheet member by the adhesive portion, and the net portion is exposed in a space surrounded by the inner surface of the tubular body.

[0007] Another aspect of the present invention is The hair fastener is attached to the body accessory by the other adhesive surface of the double-sided tape. Effect of the Invention

[0008] As described above, the present invention can provide a hair fastener that can be properly fixed to hair and can be kept fixed to hair for a long period of time, and an accessory equipped with this hair fastener. [Brief description of the drawings]

[0009] [Figure 1] FIG. 1 is a perspective view showing a hair fastener according to one embodiment of the present invention. [Diagram 2] FIG. 2 is a plan view of the hair fastener shown in FIG. 1, seen from above. [Diagram 3] 2 is a side cross-sectional view showing section AA of FIG. 1. [Figure 4] FIG. 2 is a plan view showing a sheet member according to the embodiment of the present invention. [Diagram 5] 5 is a side cross-sectional view showing a state in which a tube body is attached to the sheet member shown in FIG. 4. FIG. [Figure 6A] 1 is a side view showing a tube formed by bending a metal plate-shaped member. FIG. [Figure 6B] 6B is a plan view showing a sheet member to which the tube shown in FIG. 6A is attached. FIG. [Figure 6C] 6B is a perspective view showing a state in which the tube body shown in FIG. 6A is attached to the sheet member shown in FIG. 6B. [Figure 7] 1A to 1C are diagrams illustrating an example of a method for attaching the hair fastener according to the present invention to hair. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

[0010] Hereinafter, an embodiment for carrying out the present invention will be described with reference to the drawings. Note that the embodiment described below is for embodying the technical idea of ​​the present invention, and the present invention is not limited to the following unless otherwise specified. In each drawing, components having the same function may be given the same symbol. In consideration of the explanation or ease of understanding of the main points, the embodiments and examples may be shown separately for convenience, but partial replacement or combination of the configurations shown in different embodiments and examples is possible. In the embodiments and examples described below, descriptions of matters common to the above will be omitted, and only the differences will be described. In particular, similar effects due to similar configurations will not be mentioned in each embodiment or example. The size and positional relationship of the components shown in each drawing may be exaggerated to clarify the explanation.

[0011] (Hair fastener according to one embodiment) First, a hair fastener according to one embodiment of the present invention will be described with reference to Fig. 1, Fig. 2, and Fig. 3. Fig. 1 is a perspective view showing a hair fastener according to one embodiment of the present invention. Fig. 2 is a plan view of the hair fastener shown in Fig. 1, seen from above. Fig. 3 is a side cross-sectional view showing cross section AA of Fig. 1.

[0012] The hair fastener 2 according to this embodiment comprises an elastic sheet member 20, a crushable tubular body 10 attached to the sheet member 20, and a hair fixing member 40 disposed on a partial region of the inner surface 10b of the tubular body 10. The hair fixing member 40 has a net part 42 and an adhesive part 44.

[0013] As the sheet member 20 according to the present embodiment, any resin sheet having elasticity, such as urethane, can be used. The thickness of the sheet member 20 can be exemplified as 0.2 to 1 mm, and when the planar shape of the sheet member 20 is rectangular, one side can be exemplified as 5 to 20 mm. When the planar shape of the sheet member 20 is circular, the diameter can be exemplified as 5 to 20 mm. It is preferable to determine the optimal size of the sheet member 20 from the viewpoints of being easily held and being unlikely to be exposed when worn.

[0014] As the tube body 10 according to the present embodiment, a tube made of metal or resin and molded as an integral part can be used. As the metal tube, an aluminum tube, a copper tube, a copper-nickel alloy tube, or the like can be cut to a predetermined length and used. The thickness of the tube body 10 can be exemplified as about 0.2 to 0.3 mm, the inner diameter of the tube body 10 can be exemplified as about 2 to 5 mm, and the total length of the tube body 10 can be exemplified as about 2 to 5 mm.

[0015] In this embodiment, two first cuts 22A, 22B that have a length equal to or greater than the entire length of the tube 10 and are spaced apart from each other by a predetermined distance are formed in an area of ​​the sheet member 20 away from the outer edges 20a to 20d of the sheet member 20. The outer shell of the tube 10 surrounded by the outer surface 10a, the inner surface 10b, and both end portions 10c is inserted into the two first cuts 22a, 22b, and the tube 10 is attached to the sheet member 20. Thus, an inter-cut area Q1 between the two first cuts 22A, 22B of the sheet member 20 is located inside the tube 10.

[0016] As described later, it is preferable to flatten a part of the tube body 10 to form a flat portion 16 and arrange it so as to fit along the sheet member 20. In order to prevent it from being seen when it is attached, it is preferable to color the outer surface of the metal tube an inconspicuous color such as brown or gray and to apply an anti-reflective material.

[0017] The hair fixing member 40 is composed of a net portion 42 and an adhesive portion 44, and the adhesive portion 44 is in contact with the inter-slit region Q1 of the sheet member 20 located inside the tubular body 10 (see FIG. 3). The hair fixing member 40 including the net portion 42 is attached to the sheet member 20 by the adhesive force of the adhesive portion 44. The lower surface of the net portion 42 is in contact with the adhesive portion 44, and the upper surface is exposed to the space surrounded by the inner surface 10b of the tubular body 10.

[0018] The adhesive portion 44 may be an adhesive layer made of an adhesive, or may be a double-sided tape having adhesive layers on both sides of a substrate. In the case of a double-sided tape, the substrate and the sheet member 20 are joined by the adhesive layer on one side, and the substrate and the net portion 42 are joined by the adhesive layer on the other side, so that the hair fixing member 40 is attached to the sheet member 20.

[0019] In this embodiment, the hair fixing member 40 extends from inside the tubular body 10 to both outsides and extends along the sheet member 20. Even in the area outside the tubular body 10, the hair fixing member 40 is attached to the sheet member 20 via an adhesive portion 44. This allows both end portions 10c of the tubular body 10 to be covered with the hair fixing member 40.

[0020] The width of the hair fixing member 40 is shorter than the inner diameter of the tubular body 10, and the length of the hair fixing member 40 is longer than the overall length of the tubular body 10. The overall length of the hair fixing member 40 can be determined arbitrarily according to the dimensions of the sheet member 20. The thickness of the net part 42 can be 0.1 to 0.8 mm, for example. The thickness of the hair fixing member 40 including the adhesive part 44 can be 0.2 to 1 mm, for example. The shape of the mesh of the net part 42 can be any shape, and in the case of a rectangular mesh, the length of one mesh can be 0.2 to 0.8 mm, for example.

[0021] The net portion 42 is a sheet-like member having a resin mesh, and the adhesive of the adhesive portion 44 passes through the mesh and seeps out onto the surface of the net portion 42 exposed in the space surrounded by the inner surface 10b of the tubular body 10. As described below, when hair is inserted into the tubular body 10 and the tubular body 10 is crushed to fix the hair fastener 2 to the hair, the hair can be effectively held in place by the frictional force of the mesh of the net portion 42, and the hair can be held in place by the adhesive of the adhesive portion 44 that seeps out when the tubular body 10 is crushed.

[0022] In this embodiment, the hair fixing member 40 is disposed in only a partial area of ​​the inner surface 10b of the tubular body 10, so that an appropriate amount of adhesive seeps through the mesh of the net portion 42 without overflowing outside the tubular body 10.

[0023] The inter-slit region Q1 of the sheet part 20 located inside the tube body 10 is higher than the end regions Q2, Q3 of the sheet part 20 outside the tube body 10 by the thickness of the outer shell of the tube body 10. This results in a step in the hair fixing member 40 extending outward on both sides from inside the tube body 10. However, in this embodiment, as shown by the arrow C in Fig. 1, in the region of the end 10c of the tube body 10, the hair fixing member 40 extends outward on both sides from inside the tube body 10 so as to draw a smoothly curved surface, so that problems caused by the step can be suppressed.

[0024] (Method of attaching tube body to sheet member) Next, an example of a method for attaching the tube 10 to the sheet member 20 will be described with reference to Fig. 4 and Fig. 5. Fig. 4 is a plan view showing the sheet member according to the embodiment of the present invention. Fig. 5 is a side cross-sectional view showing the tube attached to the sheet member shown in Fig. 4.

[0025] 4 also has two first cuts 22A, 22B that are spaced apart a predetermined distance and have a length equal to or greater than the entire length of the tube 10, formed in an area spaced from the outer edges 20a-20d of the sheet member 20. The two first cuts 22A, 22B are preferably arranged substantially parallel to each other, but may be arranged slightly obliquely.

[0026] Further, a second cut 24A is formed from one end S of the first cut 22A to the outer edge 20a of the sheet member 20. Similarly, a second cut 24B is formed from one end S' opposite to the end S of the first cut 22B to the outer edge 20c of the sheet member 20. The two second cuts 24A and 24B extend in directions away from each other. The second cuts 24A and 24B are also formed to penetrate from one surface of the sheet member 20 to the other surface. It is preferable that the second cuts 24A and 24B extend in a direction approximately perpendicular to the first cuts 22A and 22B, respectively, but they may intersect at a slight angle.

[0027] As a result, the first cut 22A and the second cut 24A, and the first cut 22B and the second cut 24B, which are connected to each other in a substantially L-shape, are formed. The sheet member 20 is separated from each other by the substantially L-shaped first cut 22A and the second cut 24A, and the first cut 22B and the second cut 24B, and two end regions Q2 and Q3, which are connected to each other by the inter-cut region Q1, are formed. In FIG. 4, the inter-cut region Q1 is shown by a plurality of dots, the end region Q2 is shown by a solid color, and the end region Q3 is shown by diagonal lines.

[0028] When one of the two end regions Q2 and Q3 (for example, Q2) passes through the tube 10, the outer shell of the tube 10 surrounded by the outer surface 10a, the inner surface 10b, and both ends 10c is inserted through the first cuts 22A and 22B, and the inter-cut region Q1 is positioned inside the tube 10. At this time, it is important that the region X surrounded by the first cut 22A, the second cut 24A, and the outer edges 20a and 20b of the sheet member 20, which is a part of the end region Q2, and the region Y surrounded by the first cut 22B, the second cut 24B, and the outer edges 20b and 20c of the sheet member 20 (the region surrounded by the dashed line in FIG. 4) can smoothly pass through the tube 10. In this way, the tube 10 can be easily attached to the sheet member 20 by the first cuts 22A and 22B and the second cuts 24A and 24B.

[0029] As described above, in the hair fastener 2 of this embodiment, the second cuts 24A, 24B are formed extending away from one of the opposing ends S, S' of the two first cuts 22A, 22B, respectively, and penetrating both sides of the sheet member 20 to reach the outer edges 20a, 20c of the sheet member 20, and the two end regions Q2, Q3 are separated by the first cuts 22A, 22B and the second cuts 24A, 24B and connected by the inter-cut region Q1, one of which passes through the tube 10, thereby forming a state in which the inter-cut region Q1 is located inside the tube 10.

[0030] By making one end region Q2 (Q3) pass through the inside of the tube 10, it is possible to easily form a state in which the inter-slit region Q1 is located inside the tube 10. Thus, the hair fastener 2 can be manufactured easily and efficiently.

[0031] (Attachment structure to jewelry) 1 to 3, the hair fastener 2 according to this embodiment will be described. In this embodiment, the tubular body 10 has a flat portion 16 arranged along the sheet member 20. The flat portion 16 having a substantially planar shape can be formed by plastically deforming the tubular body 10. One adhesive surface of the double-sided tape 30 is attached to the surface 20A of the sheet member 20 on which the flat portion 16 is arranged so as to cover the flat portion 16.

[0032] The double-sided tape 30 is composed of a main body 32, one adhesive layer 34A provided on one surface of the main body 32, the other adhesive layer 34B provided on the other surface of the main body 32, and a cover sheet 36 covering the adhesive layers 34A and 34B. Fig. 3 shows a state in which the cover sheet 36 covering one adhesive layer 34A has been removed and the adhesive surface of one adhesive layer 34A is in contact with the surface 20A on the flat portion 16 side of the sheet member 20 and the surface of the flat portion 16.

[0033] In the hair fastener 2 according to this embodiment, the position of the tubular body 10 is restrained by the sheet member 20 surrounding the outside of the two first incisions 22A, 22B, and in addition, the adhesive layer 34A of the double-sided tape 30 can reliably fix the position of the tubular body 10 relative to the sheet member 20. In the hair fastener 2 according to this embodiment, the cover sheet 36 covering the other adhesive layer 34B can be removed, and the hair fastener 2 can be easily and reliably attached to an accessory such as a wig base or hair extension by the adhesive surface of the other adhesive layer 34B.

[0034] As described above, in this embodiment, the tubular body 10 has the flat portion 16 arranged along the sheet member 20, and one adhesive side of the double-sided tape 30 is attached to the surface 20A of the sheet member 20 on which the flat portion 16 is arranged, so as to cover the flat portion 16. Using this double-sided tape 30, the hair fastener 2 can be easily attached to an accessory such as a wig base or hair extension.

[0035] (Hair fasteners according to other embodiments) In the above embodiment, the tube body 10 is an integrally molded tube, but the present invention is not limited to this. Next, a hair fastener according to another embodiment of the present invention will be described with reference to Figs. 6A, 6B, and 6C. Fig. 6A is a side view showing a tube body formed by bending a metal plate-like member. Fig. 6B is a plan view showing a sheet member to which the tube body shown in Fig. 6A is attached. Fig. 6C is a perspective view showing the state in which the tube body shown in Fig. 6A is attached to the sheet member shown in Fig. 6B.

[0036] 6B and 6C, two first cuts 22A, 22B are formed side by side and spaced apart from each other in an area spaced from the outer edges 20a to 20d of the sheet member 20. The first cuts 22A, 22B are formed so as to penetrate from one surface to the other surface of the sheet member 20. The length B of the first cuts 22A, 22B is equal to or longer than the entire length of the tube 10.

[0037] The first cuts 22A, 22B are preferably arranged substantially parallel to each other, but may be arranged slightly obliquely. As a result, the sheet member 20 has an inter-cut area Q1 between the two first cuts 22A, 22B. However, there is no second cut as in the above embodiment.

[0038] For example, a metal plate-shaped member is passed through the first cut 22A, bent into a U-shape, and passed through the first cut 22B again, bending into an approximate O-shape or an approximate C-shape, thereby forming the tube 10. The point where both ends of the plate-shaped member meet is indicated by arrow B in FIG. 6A.

[0039] 6C, the outer shell of the tube 10 surrounded by the outer surface 10a, the inner surface 10b, and both end portions 10c is inserted into the two first cuts 22A, 22B, and an inter-cut region Q1 between the two first cuts 22A, 22B of the sheet member 20 is positioned inside the tube 10. In this case, the position of the tube 10 is restrained by the sheet member 20 surrounding the outside of the two first cuts 22A, 22B.

[0040] As described above, when the tube body 10 has an approximately O-shaped or approximately C-shaped cross-sectional shape formed by bending a plate-shaped member, even if only two first cuts 22A, 22B are provided in the sheet member 20, it is possible to reliably create a state in which the inter-cut area Q1 between the two first cuts 22A, 22B of the sheet member 20 is located within the tube body 10.

[0041] The subsequent steps of attaching the hair fixing member 40, forming the flat portion 16, and attaching the double-sided tape 30 are the same as in the above embodiment.

[0042] (Method of attaching the hair fastener to hair) Next, a method for attaching the hair fastener according to the present invention to hair will be described with reference to Fig. 7. Fig. 7 is a schematic diagram showing an example of a method for attaching the hair fastener according to the present invention to hair. FIG. 7 shows the case where the hair fastener 2 is attached to a wig base by double-sided tape 30 attached to a sheet member 20, and the wig base is placed on the head of a wearer and fixed to the wearer's own hair.

[0043] First, as shown in Fig. 7(a), the wearer's own hair is inserted into the tubular body 10 of the hair fastener 2. Next, as shown in Fig. 7(b), with the own hair inserted, the tubular body 10 is crushed and plastically deformed using pliers or the like. This allows the hair fastener 2 to be fixed to the wearer's own hair, and therefore the wig base can be reliably fixed to the wearer's head.

[0044] In the above example, the hair fastener 2 is attached to a wig base, but the present invention is not limited to this. The hair fastener 2 may be attached to any other accessory having artificial hair, such as hair extensions. In addition, the hair that is inserted through the tube 10 of the hair fastener 2 may be other hair, such as artificial hair, in addition to the wearer's own hair.

[0045] As described above, the hair fastener 2 according to the above embodiment of the present invention comprises an elastic sheet member 20, a crushable tubular body 10 attached to the sheet member 20, and a hair fixing member 40 arranged in a partial region of the inner surface 10b of the tubular body 10. In a region spaced apart from the outer edges 20a to 20d of the sheet member 20, two first incisions 22A, 22B are formed, which penetrate both sides of the sheet member 20, have a length equal to or greater than the entire length of the tubular body 10, and are spaced apart by a predetermined distance. The outer shell portion of the tubular body 10, surrounded by the outer surface 10a, the inner surface 10b and both end portions 10c, is inserted into the two first cuts 22A, 22B, and the inter-cut area Q1 between the two first cuts 22A, 22B of the sheet member 20 is located inside the tubular body 10, and the hair fixing member 40 has a net portion 42 and an adhesive portion 44, and the hair fixing member 40 is attached to the inter-cut area Q1 of the sheet member 20 by the adhesive portion 44, and the net portion 42 is exposed to the space surrounded by the inner surface 10b of the tubular body 10.

[0046] When hair such as one's own hair is pulled into the tube body 10, the hair does not come into contact with the adhesive part 44 due to the presence of the net part 42 exposed in the space inside the tube body 10, so that the hair can be smoothly inserted into the tube body 10. After inserting the hair into the tubular body 10, the tubular body 10 is crushed, so that the hair can be pinched and fixed by the inner surface 10b of the tubular body 10. At this time, the hair can be held in a wrapped state by the frictional force of the mesh of the net part 42, so that the hair can be fixed more reliably.

[0047] Furthermore, by crushing the tube 10 with the hair inserted, the adhesive of the adhesive part 44 seeps out through the mesh of the net part 42 to the surface side of the net part 42, i.e., the surface side exposed to the inner surface 10b of the tube 10, and this adhesive can hold the hair even more firmly. If the adhesive part were present around the entire circumference of the inner surface of the tube, the adhesive seeping out from the net part would overflow outside the tube 10, and there is a risk that the hair fastener cannot be properly fixed to the hair.

[0048] However, in the above embodiment, the hair fastener 40 is disposed only in a partial area of ​​the inner surface 10b of the tubular body 10, so that an appropriate amount of adhesive seeps through the mesh of the net part 42 without overflowing outside the tubular body 10, and the hair fastener 2 can be appropriately fixed to the hair. In particular, even after long-term use, the hair fastener 2 can continue to be fixed to the hair due to the action of the appropriate amount of adhesive. Also, even when the hair fastener 2 becomes wet, the hair fastener 2 can continue to be reliably fixed to the hair due to the action of the appropriate amount of adhesive.

[0049] In this way, in the above embodiment, it is possible to provide the hair fastener 2 that can be properly fixed to the hair and can be continuously fixed to the hair for a long period of time.

[0050] Wig bases, hair extensions and other accessories to which the above-mentioned hair fastener 2 is attached by the other adhesive side of the double-sided tape 30 can be worn properly on the head and can be worn continuously for long periods of time.

[0051] Furthermore, in the hair fastener 2 according to the above embodiment, the hair fixing member 40 extends from inside the tubular body 10 to both outsides and extends along the sheet member 20.

[0052] Since the end 10c of the tube body 10 is covered with the hair fixing member 40, it is possible to prevent a problem that occurs when the tip of the pulling tool interferes with the end 10c of the tube body 10 when pulling the hair out of the tube body 10. Furthermore, it is also possible to prevent the hair from being damaged by the edge of the end 10c of the tube body 10 when the tube body 10 is crushed.

[0053] Between the inter-slit region Q1 of the sheet part 20 located inside the tube body 10 and Q2, Q3 of the sheet part 20 outside the tube body 10, a step is generated by the thickness of the outer shell of the tube body 10. In other words, the inter-slit region Q1 is higher. Therefore, a step is also generated in the hair fixing member 40 extending from inside the tube body 10 to both sides. However, in the above embodiment, as shown by the arrow C in FIG. 1, in the region of the end portion 10c of the tube body 10, the hair fixing member 40 extends from inside the tube body 10 to both sides so as to draw a smoothly curved surface. This smoothly curved surface region can effectively prevent a tool for pulling out hair from interfering with the tube body 10 when the hair is inserted into the tube body 10.

[0054] (General Description) (1) The first aspect of the present invention is An elastic sheet member; a collapsible tube attached to the sheet member; a hair fixing member disposed on a partial area of ​​the inner surface of the tube body, Two first cuts are formed in a region spaced from the outer edge of the sheet member, the first cuts having a length equal to or greater than the entire length of the tube, spaced a predetermined distance apart, and penetrating both surfaces of the sheet member; An outer shell portion of the tube surrounded by an outer surface, an inner surface, and both end portions is inserted into the two first cuts, and an inter-cut region between the two first cuts of the sheet member is located inside the tube, the hair fixing member has a net portion and an adhesive portion, The hair fixing member is attached to the inter-slit region of the sheet member by the adhesive portion, and the net portion is exposed in a space surrounded by the inner surface of the tubular body. (2) The second aspect of the present invention is the method according to the first aspect, The hair fixing member is a hair fastener that extends from inside the tubular body to both sides and extends along the sheet member. (3) The third aspect of the present invention is the second aspect, In the region of the ends of the tubular body, the hair fixing member extends from within the tubular body to both sides so as to draw a smoothly curved surface. (4) A fourth aspect of the present invention is any one of the first to third aspects, second cuts are formed from opposing ends of the two first cuts, extending in directions away from each other and reaching the outer edge of the sheet member, penetrating both surfaces of the sheet member; The hair fastener has two end regions separated by the first and second notches and connected by the region between the notches, and when one of the end regions passes through the tubular body, a state is formed in which the region between the notches is located inside the tubular body. (5) A fifth aspect of the present invention is any one of the first to fourth aspects, The pipe has a flat portion disposed along the sheet member, The hair fastener has one adhesive side of a double-sided tape affixed to the surface of the sheet member on which the flat portion is disposed so as to cover the flat portion. (6) A sixth aspect of the present invention is The hair fastener of the fifth embodiment is an ornament attached by the other adhesive surface of the double-sided tape.

[0055] Although the embodiments and modes of implementation of the present invention have been described, the disclosed contents may vary in details of the configuration, and changes in the combination and order of elements in the embodiments and modes of implementation may be realized without departing from the scope and spirit of the claimed invention. [Explanation of symbols]

[0056] 2 Hair fasteners 10. Body 10a Exterior 10b Inner surface 10c end 16 Flat area 20 Sheet material 20A side 20a~d Outer edge 22A, 22B First notch 24A, 24B Second notch 30 Double-sided tape 32 Main body 34A, 34B Adhesive layer 36 Cover Sheet 40 Hair fixing device 42 Internet Club 44 Adhesive part Q1 Area between cuts Q2, Q3 end area S, S' end X, Y area

Claims

1. An elastic sheet member; a collapsible tube attached to the sheet member; a hair fixing member disposed on a partial area of ​​the inner surface of the tube body, Two first cuts are formed in a region spaced from the outer edge of the sheet member, the first cuts having a length equal to or greater than the entire length of the tube, spaced a predetermined distance apart, and penetrating both surfaces of the sheet member; An outer shell portion of the tube surrounded by an outer surface, an inner surface, and both end portions is inserted into the two first cuts, and an inter-cut region between the two first cuts of the sheet member is located inside the tube, the hair fixing member has a net portion and an adhesive portion, The hair fixing member is attached to the inter-slit region of the sheet member by the adhesive portion, and the net portion is exposed to a space surrounded by an inner surface of the tubular body.

2. 2. The hair fastener according to claim 1, wherein the hair fixing member extends from inside the tubular body to both sides and extends along the sheet member.

3. 3. The hair fastener according to claim 2, characterized in that in the region of the ends of the tubular body, the hair fixing member extends from within the tubular body to both outsides so as to draw a smoothly curved surface.

4. second cuts are formed from opposing ends of the two first cuts, extending in directions away from each other and reaching the outer edge of the sheet member, penetrating both surfaces of the sheet member; The hair fastener according to claim 1, characterized in that it has two end regions separated by the first and second notches and connected by the inter-notch region, one of which passes through the tubular body, thereby forming a state in which the inter-notch region is located inside the tubular body.

5. The pipe has a flat portion disposed along the sheet member, The hair fastener according to any one of claims 1 to 4, wherein one adhesive side of a double-sided tape is attached to the surface of the sheet member on which the flat portion is arranged so as to cover the flat portion.

6. 6. An ornament, wherein the hair fastener according to claim 5 is attached by the other adhesive surface of the double-sided tape.

Images