Wig cap for making annular chignon and wig base making method thereof

Abstract

The invention discloses a wig cap for making annular chignon and a method for making a wig base of the wig cap, and belongs to the technical field of female wig models. The wig cap comprises a wig base and top cloth, the wig base is composed of a wig ring and a plurality of wig hair, the wig ring is formed by bending an elastic cylindrical rod, the wig hair is wound on the visible peripheral face of the front half ring of the wig ring, the diameter of the cylindrical rod of the front half ring of the wig ring is larger than that of the cylindrical rod of the rear half ring of the wig ring, and the top cloth is fixed to the inner side of the wig ring. The top cloth serves as a support of the hair cap and is pressed on the top of the head, and the wig base is sleeved at the hair line height above ears of the head. The method has the advantages that each annular chignon hairstyle enthusiasts, including women with less hair, can easily, quickly and perfectly make the annular chignon hairstyle by himself / herself.

Description

Technical Field

[0001] The invention relates to a wig cap for making a ring-shaped bun and a method for manufacturing the wig base, belonging to the technical field of women's wig models. Background Art

[0002] The ancient style of a ring bun involves evenly and neatly twisting the hair along the forehead (from the left ear through the forehead to the right ear) upwards, forming a beautiful semi-circular shape at the front of the head. Viewed from the front, this semi-circular shape almost completely obscures the crown, resembling a complete ring, hence the name ring bun. Because all the hair along the hairline, except for the newly grown, short, fine hair, is twisted upwards, it perfectly reveals the woman's beautiful features. The beautiful ring bun accentuates the woman's elegance and beauty, making her appear even more dignified and beautiful. This style is highly sought after by women. Although it requires considerable skill and effort to create, sometimes requiring assistance, enthusiasts often create it to complement traditional costumes for special events, and more often for photographs. Thanks to this popularity, the ring bun, once a rare sight in performances, has become a common sight for some women in their daily makeup routines.

[0003] Traditionally, a hair bun is made by winding one's own hair into a circular bun. Since a series of fine tying and plaiting are performed on the top of the head in a position where the person cannot directly see the hair, it requires very high skills and is very laborious, and even requires help to complete. Moreover, women are required to have thick and long hair with good hair quality to form a basic hair bun (hereinafter referred to as a basic hair bun) with sufficient volume. If a woman has less hair volume, then longer hair needs to be repeatedly coiled to form a basic hair bun, which further increases the difficulty of making the hairstyle. In order to enable all women, including women with less hair volume, to make such a hairstyle quickly and easily, it is urgent to research and develop auxiliary molds for circular bun wigs, and such research and development is also of great market value. Summary of the Invention

[0004] The technical problem to be solved by the present invention is to provide a method for manufacturing a wig cap and the cap, so that all female enthusiasts, including those with less hair, can quickly and easily make beautiful ring-shaped buns by themselves.

[0005] In view of the above problems, the technical solution proposed by the present invention is:

[0006] A wig cap for making an annular bun, comprising a wig base and a top cloth. The wig base is composed of a hair ring formed by bending an elastic cylindrical rod and a plurality of wig hair strands wrapped around the visible outer circumference of the front half of the hair ring. The diameter of the cylindrical rod in the front half of the hair ring is larger than that of the cylindrical rod in the back half. The top cloth is fixed to the inner side of the hair ring. When in use, the top cloth is pressed on the top of the head as a support of the hair cap, and the wig base is put on the head at the height of the hairline above the ears.

[0007] The wig base has an elastic ligature provided at the junction of the inner side of the front half of the hair ring and the top of the head. The wig hair comprises a winding section pressed against the hair ring, a ligature section elastically bound to the elastic ligature, and a hair tail section located behind the elastic ligature. A knot ligature is provided behind the elastic ligature for tying all the wig hair strands in a knot. The hair tail sections of all the wig hair strands form naturally loose wig hair tails behind the knot ligature. The ligature section elastically bound to the elastic ligature enables the winding section to always maintain an elastic retraction force F when being hooked outward.

[0008] On the reverse slope surface of the front half of the hair ring facing the top of the head, there is a sewing line along the hair ring for binding the part between the wig hair winding section and the ligating section on the hair ring and allowing the hair to twitch.

[0009] The ligature sections of all wig hair strands near the sewing line are divided into a plurality of hair bundles, each of which is tied up by an elastic hoop.

[0010] The elastic ligature is formed by braiding the hair bundles into strands from the middle of the inner side of the front half of the hair ring to the left and right sides respectively.

[0011] The elastic ligature includes a ridge made of elastic material and a ligature section of wig hair tied to the ridge. The ridge is formed by a circumferentially concave small-diameter portion and a circumferentially convex large-diameter portion connected alternately in a streamlined manner. The ridge is curved along the inner side of the front half of the hair ring, and its bottom side is a pressing surface facing the top of the head, and its upper surface is a wig binding surface. Hair bundles from the middle of the inner side of the front half of the hair ring to both sides are spread out on the wig binding surface nearby and then tied down along the ridge to the wig binding surface by a second elastic hoop. The binding position of the second elastic hoop is located at the smallest diameter of the small-diameter portion, so that the wig hair is pressed against the wig binding surface with the small-diameter portion and the large-diameter portion in a streamlined undulating shape to form a wavy curve.

[0012] The small diameter portion of the wig binding surface is circumferentially provided with a plurality of hair grooves whose length direction is consistent with the length direction of the dragon spine. The hair grooves are gradually deepened from the two ends to the middle. At least the wig hair at the second binding position of the elastic hoop is confined in the hair grooves.

[0013] The tail of the dragon spine is provided with a columnar expansion core with a diameter smaller than that of the dragon spine, and the dead knot binding ring binds the wig hair strands between the binding section and the hair tail section on the expansion core.

[0014] The outer periphery of the hair ring is covered with a layer of fiber woven cloth for fixing the sewing thread.

[0015] A hair hole is reserved between the top cloth and the front wig base for allowing excess real hair to pass through from the top of the head to the top of the hat.

[0016] A method for making a wig base, comprising the following steps:

[0017] S1. Arrange an appropriate amount of wig hair evenly and align the upper ends. Connect the aligned upper ends with needle and thread to form a hair row, with the upper end of the hair row being the connecting end.

[0018] S2. Fix the connecting end of the hair strip to the bottom surface of the visual blind area in the front half of the hair ring so that the wig hair comes out in front;

[0019] S3, wrap the front wig hair upward and backward on the outside of the hair ring, so that the wrapped section of the wig hair is evenly wrapped around the visible surface of the front half of the hair ring;

[0020] S4. On the reverse slope of the front half of the hair ring facing the top of the head, sew the part between the winding section and the tying section of the wig hair to the hair ring with sewing thread, and allow the wig hair to twitch;

[0021] S5. Divide all the ligature sections of the wig hair into small bundles close to the sewing line, and tie the bundles with elastic hoops.

[0022] S6. Make the hair bundle into an elastic ligature.

[0023] The above method is to pre-fabricate a dragon spine made of elastic material, so that it has a plurality of large-diameter portions and small-diameter portions arranged alternately. The false hair strands of the ligature sections constrained by the hair bundles are tied along the length of the dragon spine with a second elastic hoop on the surface of the dragon spine. The binding position of the second elastic hoop is located at the minimum diameter of each small-diameter portion, so that each false hair strand is elastically bound in a wave-like shape on the surface of the dragon spine.

[0024] Beneficial effects: every fan of the ring bun hairstyle, including women with less hair, can easily, quickly and perfectly create a ring bun hairstyle by themselves; the elastic braiding and tying of the wig hair on the hair bundle and the elastic tying body ensures that the wig hair in the winding section and the tying section always remains elastic and taut, and can automatically return to its original shape after being repeatedly picked up, and can firmly restrain the real hair and hair accessories temporarily clamped on the wig hair; after being disassembled and washed, the wig can be self-braided and tied to restore its original shape. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 Schematic diagram of the wig caps of Examples 1 and 3, showing the upper surface of the wig caps;

[0026] Figure 2 for Figure 1 A partial schematic diagram of

[0027] Figure 3 Schematic diagram of a three-dimensional headband and a top cloth sewn on the headband according to the first embodiment;

[0028] Figure 4 This is a functional segmented diagram of the wig hair according to Example 1;

[0029] Figure 5 It is a three-dimensional schematic diagram of the hair arrangement described in Examples 1 and 3;

[0030] Figure 6 This is a three-dimensional schematic diagram of the method for making a twisted wig hair strand from the wig base described in Examples 1 and 3, showing the lower surface of the unformed wig cap;

[0031] Figure 7 This is a three-dimensional schematic diagram of the wig base bun after the sewing line is completed in the production of the wig base bun described in Examples 1 and 3, and shows the upper top surface of the unformed wig cap;

[0032] Figure 8 This is a plan view of the U-shaped clip described in Example 1;

[0033] Figure 9 This is a three-dimensional schematic diagram of the wig cap according to Example 1 being worn on a user's head and then tucked back to curl the user's hair;

[0034] Figure 10 This is a three-dimensional schematic diagram of the embodiment 1 after the ring-shaped bun is made by using the wig cap, in which a wig hair accessory is added to the top of the cap;

[0035] Figure 11 This is a schematic diagram of the wig base bangs described in Example 1, illustrating the formation principle of the retraction force F exerted on the twisted wig hair strands when they are picked up by the U-shaped clip hook. F1 represents the compression force provided by the elastic band 1, and F2 represents the reaction force of the other hair strands in the same strand to maintain their original bending shape and resist straightening in the braided structure. In the figure, reference numerals 121, 122, and 123 represent the same wig hair strand 12.

[0036] Figure 12 for Figure 11 A partial schematic diagram of

[0037] Figure 13 Schematic diagram of the wig cap of the second and third embodiments, showing the upper surface of the wig cap;

[0038] Figure 14 for Figure 13 A partial schematic diagram of

[0039] Figure 15This is a three-dimensional schematic diagram of the dragon spine placed inside the front half of the hair ring described in Examples 2 and 3. In the figure, the ligature section and the tail section of the wig hair are omitted;

[0040] Figure 16 for Figure 15 A partial schematic diagram of the Middle Dragon Ridge;

[0041] Figure 17 It is a schematic cross-sectional view of the smallest diameter of the small diameter portion after the ligature section of the dragon spine wig is tied and tied on the ligature surface of the wig in the second and third embodiments;

[0042] Figure 18 This is a cross-sectional diagram of the ligature section of the wig tied on the ligature surface of the dragon spine wig according to the second embodiment being tied by the knotted ligature ring at the expansion core.

[0043] Figure 19 This is a schematic diagram of the wig base bangs described in Example 2, showing the formation principle of the retraction force F exerted on the twisted section of wig hair by the U-shaped clip hook. F1 represents the tightening force provided by the elastic hoop 1, F3 represents the elastic pressure F3 exerted by the elastic hoop 2, and F4 represents the elastic expansion pressure of the large diameter part of the dragon spine. Marks 121, 122, and 123 in the figure represent the same wig hair 12.

[0044] Figure 20 for Figure 19 A partial schematic diagram of .

[0045] In the figure: 1. wig base; 11. hair ring; 111. fiber fabric; 12. wig hair; 121. winding section; 122. ligating section; 123. hair tail section; 13. sewing thread; 2. top cloth; 3. elastic ligating body; 31. braid; 32. dragon spine; 321. small diameter part; 322. large diameter part; 323. pressing surface; 324. wig binding surface; 3241. hair groove; 325. expansion core; 33. elastic hoop 2; 34. dead knot binding ring; 4. hair bundle; 41. elastic hoop 1; 5. wig hair tail; 6. hair hole; 7. hair row; 71. connecting end; 8. U-shaped clip; 9 wig hair accessories; 10. hair. DETAILED DESCRIPTION

[0046] The present invention will be further described below with reference to the embodiments and accompanying drawings:

[0047] Example 1

[0048] This embodiment Figure 1 —12 shown.

[0049] like Figure 1 、 3As shown, a wig cap for making a ring-shaped bun includes a wig base 1 and a top cloth 2. The wig base is composed of a hair ring 11 formed by bending an elastic cylindrical rod and a plurality of wig hair strands 12 wrapped around the visible outer circumference of the front half of the hair ring 11. The top cloth 2 is fixed to the inside of the hair ring 11. The diameter of the cylindrical rod in the front half of the hair ring 11 is larger than the diameter of the cylindrical rod in the back half. When in use, the top cloth 2 is pressed on the top of the head as a support for the cap. The wig base 1 is put on the head at the height of the hairline above the ears, and an appropriate amount of hair 10 (the user's real hair) is exposed from the left ear through the forehead to the right ear hairline under the wig base 1. Then the exposed hair 10 is evenly wrapped upward and backward on the wig base 1 (see Figure 9 ), and use a U-shaped clip 8 or other clamps to fix it on the reverse slope of the wig base tress 1 that is not visible from the front and side of the user, and then use a wig hair accessory 9 or other hair accessories to cover the top of the head, so that a dignified and beautiful ring-shaped bun is formed. The fixing method of the U-shaped clip 8 is to insert the lower clamp arm under the wig hair 12, and the upper clamp arm presses on the wig hair 12 and the hair 10, and such a clamping operation can be easily completed on the top of the head by every woman without almost any mirror. Since the wig hair 12 and the user's hair are highly consistent in appearance, the user's hair 10 wrapped around the wig base tress 1 and the wig hair 12 wrapped around the hair ring 11 are mixed together and the user's hair 10 is outside, so that the wig hair 12 looks like real hair growing from the user's head, which can completely achieve a lifelike effect. In this way, all enthusiasts, including women with less hair, can make beautiful ring-shaped buns by themselves quickly and easily (see Figure 10 ).

[0050] like Figure 1As shown in Figure 8, the wig base 1 has an elastic ligature 3 provided at the junction of the inner side of the front half of the hair ring 11 and the top of the head. The wig hair 12 includes a winding section 121 pressed against the hair ring, a ligature 122 elastically bound to the elastic ligature 3 and a hair tail section 123 located behind the elastic ligature 3. A knot ligature 34 for tying all the wig hairs 12 in a knot is provided behind the elastic ligature 3. The hair tail sections 123 of all the wig hairs 12 form naturally loose wig tails 5 behind the knot ligature 3. The ligature 122 elastically bound to the elastic ligature 3 enables the winding section 121 to always maintain an elastic retraction force F when being hooked outward. That is, when the lower clamp arm of the U-shaped clamp 8 is inserted under the wig hair 12 of the winding section 121, and the wig hair 12 and the user's hair 10 are clamped between the lower clamp arm and the upper clamp arm, a force is actually formed to hook the wig hair 12 outward, and the wig hair 12 of the ligating section 122 bound on the elastic ligating body 3 is pulled toward the winding section 121. When being hooked outward, the elastic retraction force F is always maintained, which can generate a force to tighten the wig hair 12 and the user's hair 10 on the hair ring 11, thereby fixing the hair more firmly. When the U-shaped clip 8 is removed and the hooking of the wig hair 12 by the winding section 121 is released, the wig hair 12 pulled toward the winding section 121 will retract toward the elastic ligating body 3, so that the wig hair 12 of the winding section 121 that was hooked and lifted will automatically return to its original shape on the hair ring 11. Even if the wig hair 12 of the winding section 121 becomes skewed laterally when the outward hook is released, it can be automatically restored to its original shape by gently combing it with a comb due to the retraction force F.

[0051] like Figure 1 、 2 As shown in Figures 9 and 10, the naturally loose wig hair tail 5 can be fixed on the surface of the top cloth 2 to form a decoration, or it can be integrated with the wig hair accessories 9 that are worn.

[0052] like Figure 1 、 2As shown in Figures 7 and 8, a sewing line 13 is provided on the reverse slope of the front half of the hair band 11, which is located towards the top of the head. This line 13 is used to secure the portion of the wig hair 12 between the winding section 121 and the tying section 122 to the hair band 11, allowing the hair to move. This line 13 is used to control the uniformity of the distribution of the wig hair 12 in the winding section 121 on the hair band 11 and to ensure that the wig hair 12 in the winding section 121 remains attached to the hair band 11. The tying sections 122 of all the wig hair 12 near the sewing line 13 are divided into a plurality of hair bundles 4, each of which is secured by an elastic band 41. This facilitates the subsequent tying of the tying section 122 to the elastic tying body 3. The elastic band 41 is used to allow the hair to move and to provide a compression force F1 when the hair moves, thereby directly generating a portion of the retraction force F.

[0053] It should be noted here that the wig hair strands 12 at the hair bundle 4 also belong to the tying section 122 .

[0054] like Figure 1 、 2 As shown in Figures 11 and 12, the elastic ligature 3 is formed by braiding the hair bundle 4 into two braids 31 extending from the center of the front half of the hair loop 11 to the left and right sides. The braid is a multi-strand braided structure characterized by its elasticity and resilience. When one or more strands of a strand are pulled, they tend to straighten themselves, while the other strands in the strand react with a force F2 that resists straightening and maintains their original curved shape within the braided structure. When the winding section 121 of the fake hair strand 12 is hooked and pulled by the ligature section 122, and the tail of the braid 31 is tied with a knot, this reaction force F2 is converted into a pulling force on the winding section 121, which becomes the primary retraction force F of the winding section 121.

[0055] So far, the retraction force F of the winding section in this embodiment is formed by F1 and F2. However, it should be noted that the magnitude of the retraction force F is not the direct addition of F1 and F2.

[0056] The outer periphery of the hair band 11 is covered with a layer of fiber fabric 111 for fixing the sewing thread 13 , and the sewing thread 13 is constrained by the warp and weft threads of the fiber fabric 111 .

[0057] A hair hole 6 is reserved between the top cloth 2 and the front wig base 1 for excess real hair to pass from the top of the head to the top of the hat. This has the following advantages: first, when the user has a lot of hair, part of the hair 10 on the top of the head can be directly pulled out upwards from the hair hole 6 and then covered on the top cloth 2 backwards, which can reduce the amount of wig hair accessories 9; second, other hair accessories used on the top of the head can be directly fixed to the roots of one's own hair through the hair hole 6.

[0058] Preferably, the color of the hair band is the same as the hair color, such as black.

[0059] Example 2

[0060] This embodiment Figure 13 —As shown in 20.

[0061] like Figure 13 As shown in FIG. 18 , the difference from the first embodiment is that the elastic ligature body 3 includes a ridge 32 made of elastic material and a ligature section 122 of a false hair 12 tied to the ridge 32. The ridge 32 is formed by a circumferentially concave small-diameter portion 321 and a circumferentially protruding large-diameter portion 322 alternately connected in a streamlined manner. The ridge 32 is curved along the inner side of the front half of the hair band 11, and its bottom side is a pressing surface 323 facing the top of the head, and its upper surface is a false The hair binding surface 324 is formed by spreading the hair bundles 4 from the inner middle of the front half circle of the hair ring 11 to both sides on the wig binding surface 324 and then binding them on the wig binding surface 324 with the elastic hoop 33 downward along the dragon spine 32. The binding position of the elastic hoop 33 is located at the smallest diameter of the small diameter part 321, so that the wig hair 12 is pressed against the streamlined wig binding surface 324 of the small diameter part 321 and the large diameter part 322 to form a wavy curve.

[0062] In this way, Figure 19 、 20 As shown, when the winding section 121 of the wig hair 12 is hooked and is about to pull the tying section 122 on the dragon spine 32, the wig hair 12 in the tying section 122 is simultaneously subjected to the elastic pressure F3 of the elastic hoop 2 33 at the trough and the elastic expansion pressure F4 of the large-diameter portion 322 of the dragon spine in the crest area. F3 and F4 are in opposite directions, forcing the two ends of the wavy tying section 122 to contract. When the hair at the tail end of the elastic tying body 3 is tied by a dead knot and cannot be pulled, the winding section 121 of the wig hair 12 that is hooked will be forced to receive the full tensile force generated by the tying section 122, and this tensile force becomes the main retraction force F of the winding section 121.

[0063] So far, we can see that the retraction force F of the winding section 121 of this embodiment is jointly formed by F1, F3, and F4. However, it should be noted that the magnitude of the retraction force F is not the direct addition of F1, F3, and F4.

[0064] like Figure 15As shown in FIG. 17 , the small-diameter portion 321 of the wig binding surface 324 is circumferentially arranged with multiple grooves 3241 whose lengths coincide with the length of the ridge 32. These grooves 3241 are arranged from shallow to deep from both ends toward the center, confining at least the wig strands 12 located where they are bound by the second elastic band 33 within the grooves 3241. This ensures that the entire ligature section 122 of the wig strands 12 is bound within the ridge 32, preventing them from sliding to the side and losing their elastic restraint. Because the small-diameter portions 321 are spaced short, and the spacing between the second elastic band 33 is also short, as long as all wig strands 12 on the wig binding surface 324 at the location where they are bound by the second elastic band 33 are confined within the grooves 3241, none of the wig strands 12 can slide to the side of the wig binding surface 324.

[0065] like Figure 14 、 16 As shown in Figures 18 and 19, the tail of the dragon spine 32 has a cylindrical expansion core 325 with a diameter smaller than that of the dragon spine 32. The dead knot binding ring 34 binds the wig hair 12 between the binding section 122 and the hair tail section 123 to the expansion core 325. Because the expansion core 325 is made of elastic material, it can always maintain outward expansion pressure, thereby maintaining the tightness of the dead knot binding ring 34 on the wig hair 12 without loosening.

[0066] The advantages of this embodiment are: first, by tying the wig hair 12 to the spur 32, the retraction force F is more reliably applied to the twisting section 121 of the wig hair that is caught; second, women who are not skilled in braiding hair in the first embodiment can tie the wig hair to the hair band 11 and the spur 32 by themselves after the wig base 1 is disassembled and washed. In addition, the wig hair on the elastic tying body will automatically retract and return to its original shape if it is accidentally caught.

[0067] Preferably, the color of the dragon spine 32 is the same as the color of the user's hair.

[0068] Example 3

[0069] For this embodiment, please refer to the appendix of embodiment 1 and embodiment 2. Figure 1 、 2 , 5, 6, 7, 13, 14, 15, 16, 17, and 20.

[0070] The method for manufacturing the wig base 1 of the wig cap in the first and second embodiments above comprises the following steps:

[0071] S1, arrange appropriate amount of wig hair 12 evenly and align the upper ends, sew the aligned upper ends together with needle and thread to form a hair row 7, the upper end of the hair row 7 is the connecting end 71 (see Figure 5 、 6 );

[0072] S2, fix the connecting end of the hair row 7 to the bottom surface of the visual blind area of ​​the front half circle of the hair ring 11, so that the wig hair 12 is forward (see Figure 6 );

[0073] S3, the wig hair 12 that comes out in front is folded upward and backward on the outside of the hair ring 11, so that the folded section 121 of the wig hair 12 is evenly wrapped around the visible surface of the front half circle of the hair ring 11 (see Figure 6 、 7 );

[0074] S4, on the reverse slope of the front half of the hair ring 11 facing the top of the head, use sewing thread 13 to sew the part between the winding section 121 and the tying section 122 of the wig hair 12 to the hair ring 11 and allow the wig hair 12 to twitch (see Figure 2 、 7 );

[0075] S5, divide all the ligature sections 122 of the wig hair 12 into small hair bundles 4 near the sewing line 13, and tie the hair bundles 4 with an elastic hoop 41 (see Figure 1 、 2 or 13, 14);

[0076] S6. Make the hair bundle 4 into an elastic ligature 3.

[0077] Preferably, see Figure 13 As shown in Figures 17 and 20, step S6 of forming the hair bundle 4 into an elastic ligature 3 involves prefabricating a ridge 32 made of elastic material, having a plurality of alternating large-diameter portions 322 and small-diameter portions 321. The false hair strands 12 of the ligature segments 122 constrained by each hair bundle 4 are then bound along the length of the ridge 32 using a second elastic hoop 33. The second elastic hoop 33 is positioned at the minimum diameter of each small-diameter portion 321, elastically constraining each false hair strand 12 in a wave-like pattern on the surface of the ridge 32. This allows the ligature segment 122 to be pulled (caused by being hooked outward) by the winding segment 121, allowing the ligature 12 to be pulled against elastic resistance. This elastic resistance is the retraction force F in the second embodiment. This retraction force F automatically retracts the pulled-out false hair strands 12 of the ligature segment 122 toward the elastic ligature 3 when the ligature is released.

[0078] Of course, as an option, see Figure 13 As shown in FIG. 17 , step S6 of making the hair bundle 4 into the elastic ligature 3 is to braid the hair bundle 4 into the braid 31 with the elastic structure in the first embodiment.

[0079] The above embodiments are only used to illustrate the present invention and cannot be used to limit the scope of protection covered by the present invention. Any improvements or modifications made by anyone without departing from the principles of the present invention should be deemed to fall within the scope of protection of the present invention.

Claims

1. A wig cap for making a ring-shaped bun, characterized by: The invention comprises a wig base (1) and a top cloth (2), wherein the wig base is composed of a hair ring (11) formed by bending an elastic cylindrical rod and a plurality of wig hair strands (12) wrapped around the visible outer peripheral surface of the front half circle of the hair ring (11), the diameter of the cylindrical rod of the front half circle of the hair ring (11) is larger than the diameter of the cylindrical rod of the back half circle, and the top cloth (2) is fixed on the inner side of the hair ring (11). When in use, the top cloth (2) is pressed on the top of the head as a support of the hair cap, and the wig base (1) is put on the head at the height of the hairline above the ears.

2. The wig cap for making a ring-shaped bun according to claim 1, characterized in that: The wig base (1) comprises an elastic ligature (3) arranged at the junction of the inner side of the front half of the hair ring (11) and the top of the head; the wig hair (12) comprises a winding section (121) pressed against the hair ring, a ligature (122) elastically bound on the elastic ligature (3) and a hair tail section (123) located behind the elastic ligature (3); a knot binding ring (34) is provided behind the elastic ligature (3) for binding all the wig hairs (12) in a knot; the hair tail sections (123) of all the wig hairs (12) form naturally loose wig hair tails (5) behind the knot binding ring (34); the ligature section (122) elastically bound on the elastic ligature (3) enables the winding section (121) to always maintain an elastic retraction force F when being hooked outward.

3. The wig cap for making a ring-shaped bun according to claim 2, characterized in that: On the reverse slope of the front half of the hair ring (11) facing the top of the head, there is a sewing line (13) running along the hair ring (11) for binding the part between the winding section (121) and the tying section (122) of the wig hair (12) to the hair ring (11) and allowing the hair to twitch.

4. The wig cap for making a ring-shaped bun according to claim 3, characterized in that: The tying sections (122) of all the wig hair strands (12) near the sewing line (13) are divided into a plurality of hair bundles (4), and each hair bundle (4) is tied by an elastic hoop (41).

5. The wig cap for making a ring-shaped bun according to claim 4, characterized in that: The elastic ligature (3) is formed by braiding the hair bundle (4) into two braids (31) from the middle of the inner side of the front half of the hair ring (11) to the left and right sides respectively.

6. The wig cap for making a ring-shaped bun according to claim 4, characterized in that: The elastic ligature (3) comprises a ridge (32) made of elastic material and a wig hair (12) with a ligature section (122) tied to the ridge (32). The ridge (32) is formed by a circumferentially concave small-diameter portion (321) and a circumferentially protruding large-diameter portion (322) connected alternately in a streamlined manner. The ridge (32) is curved along the inner side of the front half of the hair ring (11). The bottom side thereof is a pressing surface (323) facing the top of the head, and the upper surface thereof is a wig binding surface (324). The hair bundles (4) from the middle of the inner side of the front half circle of the hair ring (11) to both sides are spread out on the wig binding surface (324) nearby and then tied to the wig binding surface (324) by the second elastic hoop (33) downward along the dragon spine (32). The binding position of the second elastic hoop (33) is located at the smallest diameter of the small diameter part (321), so that the wig hair (12) is pressed against the wig binding surface (324) with the small diameter part (321) and the large diameter part (322) in a streamlined and undulating shape to form a wavy curve.

7. The wig cap for making a ring-shaped bun according to claim 6, characterized in that: The small diameter portion (321) of the wig binding surface (324) is provided with a plurality of hair grooves (3241) along the circumferential direction, the length direction of which is consistent with the length direction of the dragon spine (32). The hair grooves (3241) are gradually deepened from the two ends to the middle, and at least the wig hair (12) located at the binding position of the second elastic hoop (33) is confined in the hair grooves (3241).

8. The wig cap for making a ring-shaped bun according to claim 6, characterized in that: The tail of the dragon spine (32) has a columnar expansion core (325) with a diameter smaller than that of the dragon spine (32), and the dead knot binding ring (34) binds the wig hair (12) between the binding section (122) and the hair tail section (123) on the expansion core (325).

9. The wig cap for making a ring-shaped bun according to claim 3, characterized in that: The outer periphery of the hair ring (11) is covered with a layer of fiber woven cloth (111) for fixing the sewing thread (13).

10. The wig cap for making a ring-shaped bun according to any one of claims 1 to 9, characterized in that: A hair hole (6) is reserved between the top cloth (2) and the front wig base (1) for allowing excess real hair to pass from the top of the head to the top of the hat.

11. A method for making a wig base as claimed in claim 4, characterized in that The steps include: S1. Arrange an appropriate amount of wig hair strands (12) evenly and align their upper ends, sew the aligned upper ends together with needle and thread to form a hair strip (7), wherein the upper end of the hair strip (7) is a connecting end (71); S2, fixing the connecting end (71) of the hair row (7) to the bottom surface of the visual blind area of ​​the front half circle of the hair ring (11), so that the wig hair (12) is forward; S3, wrapping the forward wig hair (12) upward and backward on the outside of the hair ring (11), so that the wrapped section (121) of the wig hair (12) is evenly wrapped around the visible surface of the front half of the hair ring (11); S4, on the reverse slope of the front half of the hair ring (11) facing the top of the head, sew the portion between the winding section (121) and the tying section (122) of the wig hair (12) to the hair ring (11) with sewing thread (13) and allow the wig hair (12) to twitch; S5. Divide the ligature sections (122) of all the wig hair strands (12) into small hair bundles (4) near the sewing line (13), and tie the hair bundles with an elastic hoop (41); S6. The hair bundle (4) is made into an elastic ligature (3).

12. The method for making a wig base according to claim 11, characterized in that: A dragon spine (32) made of elastic material is pre-made to have a plurality of large-diameter parts (322) and small-diameter parts (321) arranged alternately. The wig hair (12) of the ligature section (122) constrained by each hair bundle (4) is tied on the surface of the dragon spine (32) along the length direction of the dragon spine (32) using a second elastic hoop (33). The tying position of the second elastic hoop (33) is located at the minimum diameter of each small-diameter part (321), so that each wig hair (12) is elastically bound in a wave-like shape on the surface of the dragon spine (32).

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