Knitting process

Abstract

The invention belongs to the technical field of hand knitting, and particularly discloses a knitting technology. The process disclosed by the invention comprises the following steps of: stringing N beads end to end into a basic unit by using a stringing line; weaving a row of at least two extension units from any string bead of the basic unit; weaving a boundary unit at the last extension unit; weaving a row of corresponding extension units by using beads of the extension units and the boundary units; continuously knitting other boundary units and other rows of expansion units, and performing edge closing or edge expanding action when the other rows of expansion units are knitted until ending and knotting to complete the hand-knitted product; n is a positive integer, and N > = 4. Through modularized step-by-step guiding and processing, a clear and repeatable step-by-step operation guide is provided for learners, the operation complexity is remarkably reduced, and the learning threshold of the manual knitting process is reduced. The method is suitable for manual weaving of bead products.

Description

Technical Field

[0001] The present invention belongs to the technical field of hand knitting, and particularly relates to a knitting process. Background Art

[0002] The bead stringing technique has a history of thousands of years in China and can be traced back to the bone shell ornaments in the Neolithic Age. As an important part of the intangible cultural heritage, bead stringing is not only an ornament, but also carries cultural connotations such as praying for blessings and symbolizing identity. Handmade bead stringing is still active in the market because of its preciousness and unique artistry.

[0003] Hand knitting is not restricted by fixed molds or procedures, giving practitioners great freedom of creation and allowing for adjustments at any time during the knitting process. However, the techniques of hand knitting require long-term practice and experience accumulation: the coordination of hands, eyes, and brain is extremely demanding, basic movements need to be repeated thousands of times, and the combination of techniques is complex. Novices often get stuck in the cycle of "unraveling when there is a mistake and making mistakes when unraveling", with a strong sense of frustration, resulting in a large amount of focused time being consumed to complete a handmade bead stringing work. Therefore, it is necessary to reduce the difficulty of hand knitting in bead stringing products and simplify the process of hand knitting bead stringing. Summary of the Invention

[0004] The purpose of the present invention is to provide a knitting process, which can provide clear and repeatable step-by-step operation guides for learners through modular step-by-step guidance and processing, significantly reduce the operation complexity, and lower the learning threshold of the hand knitting process.

[0005] To achieve the above object, the technical solution adopted by the present invention is as follows: A knitting process includes: String N beads end to end with a string to form a basic unit; Starting from any one bead of the basic unit, knit at least two extension units in a row; Knit a boundary unit at the last extension unit; Using the beads of the extension unit and the boundary unit itself, knit a corresponding row of expansion units; Continue to knit other boundary units and the expansion units of the remaining rows, and perform the actions of finishing the edge or expanding the edge when knitting the expansion units of the remaining rows until the end is tied to complete the handmade knitted product; N is a positive integer, and N≥4.

[0006] As a limitation, it includes the following steps carried out in sequence: S1. String N beads end to end with a string to form a basic unit; S2. Designate any bead in the basic unit as the starting bead. Starting from the starting bead, the string passes through N - 1 beads of the first group of extended subunits in a clockwise direction, and then continues to pass back through the starting bead and M beads among the N - 1 beads of the first group of extended subunits in a clockwise direction; Next, the string passes through N - 1 beads of the second group of extended subunits in a counterclockwise direction, and then continues to pass back through the Mth bead among the N - 1 beads of the first group of extended subunits and M beads among the N - 1 beads of the second group of extended subunits in a counterclockwise direction, forming the first extended unit; The Mth bead among the N - 1 beads of the second group of extended subunits is the common bead in the first extended unit; When N is odd, M = (N - 1) / 2; When N is even, M = N / 2; S3. Starting from the common bead of the (a - 1)th extended unit, the string passes through N - 1 beads of the (2a - 1)th group of extended subunits in a clockwise direction, and then continues to pass back through the common bead of the (a - 1)th extended unit and M beads among the N - 1 beads of the (2a - 1)th group of extended subunits in a clockwise direction; Next, the string passes through N - 1 beads of the 2ath group of extended subunits in a counterclockwise direction, and then continues to pass back through the Mth bead among the N - 1 beads of the (2a - 1)th group of extended subunits and M beads among the N - 1 beads of the 2ath group of extended subunits in a counterclockwise direction, forming the ath extended unit; The Mth bead among the N - 1 beads of the 2ath group of extended subunits is the common bead in the ath extended unit; a is a positive integer and a ≥ 2; S4. Repeat step S3 until the number of extended units is sufficient. At this time, the number of extended units is p; S5. Starting from the common bead of the pth extended unit, the string passes through N - 1 beads of the (2p + 1)th group of extended subunits in a clockwise direction, and then continues to pass back through the common bead of the pth extended unit and M - 1 beads among the N - 1 beads of the (2p + 1)th group of extended subunits in a clockwise direction; Next, the string passes through N - (M - 1) beads of the first group of boundary subunits in a counterclockwise direction, and then continues to pass back through the M - 1 beads that have been passed through twice among the N - 1 beads of the (2p + 1)th group of extended subunits, and passes through N - (M - 1) beads of the first group of boundary subunits again in a counterclockwise direction, forming the first boundary unit; The (N - (M - 1))th bead among the N - (M - 1) beads of the first group of boundary subunits is the common bead in the first boundary unit; S6. The string starts from the common beads of the first boundary unit, passes clockwise through N - 1 - M beads that are only passed through once among the N - 1 beads of the 2p - th extended subunit group in the p - th extended unit, passes through M beads of the first extended subunit group, then passes clockwise back through the common beads of the first boundary unit and N - 1 - M beads among the N - 1 beads of the 2p - th extended subunit group in the p - th extended unit. Then, it passes through the first bead of the M beads of the first extended subunit group; Then, the string passes counterclockwise through M beads of the second extended subunit group, then passes through the other beads among the N - 1 beads of the (2p - 1) - th extended subunit group that are passed through twice by the string except the M - th bead, and then passes counterclockwise through the first bead of the M beads of the first extended subunit group and M beads of the second extended subunit group, forming the first extended unit; The M - th bead of the M beads of the second extended subunit group is the common bead of the first extended unit; S7. The string starts from the common bead of the (b - 1) - th extended unit, passes clockwise through N - 1 - M beads that are only passed through once among the N - 1 beads of the 2(p - b + 1) - th extended subunit group in the (p - b + 1) - th extended unit, passes through M beads of the (2b - 1) - th extended subunit group, then passes clockwise back through the common bead of the b - th extended unit and N - 1 - M beads among the N - 1 beads of the 2(p - b + 1) - th extended subunit group in the (p - b + 1) - th extended unit. Then, it passes through the first bead of the M beads of the (2b - 1) - th extended subunit group; Then, the string passes counterclockwise through M beads of the 2b - th extended subunit group, then passes through the other beads among the N - 1 beads of the [2(p - b + 1) - 1] - th extended subunit group that are passed through twice by the string except the M - th bead, and then passes counterclockwise through the first bead of the M beads of the (2b - 1) - th extended subunit group and M beads of the 2b - th extended subunit group, forming the b - th extended unit; The M - th bead of the M beads of the 2b - th extended subunit group is the common bead of the b - th extended unit; b is a positive integer, and p ≥ b ≥ 2; S8. Repeat step S7 until the number of the first row of extended units is sufficient; S9. Referring to the clockwise and counterclockwise order of the string in steps S5, S6, and S7, continue to weave the c - th boundary unit and the extended units of the c - th row; When weaving the d extended units of the c - th row, actions such as finishing the edge or expanding the edge can be performed; Both c and d are positive integers, and c ≥ 2; S10. After all the boundary units and extended units are woven, tie off the string to complete the handmade product.

[0007] As a further limitation, the edge-trimming action is to reduce the number of M beads in the (2d - 1)-th group of extended sub-units or the number of M beads in the 2d-th group of extended sub-units when weaving the extended unit.

[0008] As a further limitation, the edge-expanding action is to increase the number of M beads in the (2d - 1)-th group of extended sub-units or the number of M beads in the 2d-th group of extended sub-units when weaving the extended unit.

[0009] As a further limitation, in step S9, after the number of the first row of extended units is sufficient, the second boundary unit is woven in the last extended unit of the first row, and then, relying on the first row of extended units and the boundary unit, the second row of extended units is woven; After the number of the c-th row of extended units is sufficient, the (c + 1)-th boundary unit is woven in the last extended unit of the c-th row, and then, relying on the c-th row of extended units and the (c + 1)-th boundary unit, the (c + 1)-th row of extended units is woven.

[0010] Due to the adoption of the above technical solution, compared with the prior art, the technical progress achieved by the present invention lies in: (1) The process of the present invention decomposes hand weaving into standardized and modular steps of "basic unit → extended unit → boundary unit → extended unit", and precisely defines the number of beads and the threading path, providing clear and repeatable step-by-step operation guidelines for learners; it simplifies the overall weaving process that originally requires high experience and spatial imagination into a relatively fixed and easy-to-follow rule sequence, effectively avoiding the frustrating cycle of "unraveling mistakes and making mistakes again" commonly seen in free weaving by novices, and greatly reducing the entry difficulty and operation complexity of hand-weaving beads; (2) In the process of the present invention, "common beads" are set as key connection points and reference points, and the structure is fixed and the connection points are strengthened by "threading back" a specific number of beads; it ensures that each step in the weaving process is based on a solid previous structure, greatly reducing the risk of accidental loosening or deformation of the work during the weaving process; at the same time, the clear structured path reduces the time for repeated adjustment and error correction, improves the overall weaving efficiency, and shortens the concentration time required to complete a work; (3) In the process of the present invention, the actions of edge-trimming or edge-expanding can be performed when weaving the extended units of subsequent rows. On the basis of ensuring the stability and unity of the underlying structure, the local structure of the woven product can be adjusted, the technical threshold is reduced, and diverse shaping requirements can be realized without relying on complex techniques, while ensuring that the adjusted structure still conforms to the overall weaving logic; (4) In the process of the present invention, every time a row of expansion units is completed, the boundary unit anchoring structure ensures that the new row of weaving can be geometrically aligned relying on the common beads woven previously, and provides a physical fulcrum for subsequent edge expansion or edge contraction actions. At the same time, this hierarchical and progressive modular weaving process constructed by alternating boundary units and expansion units enables complex three-dimensional shapes to be achieved through the accumulation of standardized steps, which not only reduces the cognitive load of row-by-row design, but also can flexibly switch the expansion and contraction directions through boundary units and expansion units, taking into account both efficiency and creative freedom.

[0011] The present invention belongs to the technical field of hand weaving. Through modular step-by-step guidance and processing, it provides clear and repeatable step-by-step operation guides for learners, significantly reducing the operation complexity and lowering the learning threshold of hand weaving techniques. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The drawings are used to provide further understanding of the present invention, and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention, and do not constitute a limitation to the present invention.

[0013] In the drawings: Figure 1 is the processing flow chart of the embodiment of the present invention; Figure 2 is the schematic diagram of the basic unit in the embodiment of the present invention; Figure 3 is the schematic diagram of the string starting from the starting bead in the embodiment of the present invention; Figure 4 is the threading schematic diagram of the string passing through three beads of the first group of extended sub-units clockwise in the embodiment of the present invention; Figure 5 is the threading schematic diagram of the string passing through three beads of the second group of extended sub-units counterclockwise in the embodiment of the present invention; Figure 6 is the threading schematic diagram of the string forming the first extended unit in the embodiment of the present invention; Figure 7 is the threading schematic diagram of the string passing through three beads of the twenty-first group of extended sub-units clockwise in the embodiment of the present invention; Figure 8 is the clockwise threading schematic diagram of the string in forming the first boundary unit in the embodiment of the present invention; Figure 9 is the threading schematic diagram of the string passing through three beads of the first group of boundary sub-units counterclockwise in the embodiment of the present invention; Figure 10 is the threading schematic diagram of the string forming the first boundary unit in the embodiment of the present invention; Figure 11 is the schematic diagram of the string's walking direction when starting to form an expansion unit in the embodiment of the present invention; Figure 12 Schematic diagram of the thread passing through two beads of the first set of extended subunits in the embodiment of the present invention; Figure 13 Schematic diagram of the clockwise threading of the thread in forming the first extended unit in the embodiment of the present invention; Figure 14 Schematic diagram of the thread passing through two beads of the second set of extended subunits in the embodiment of the present invention; Figure 15 Schematic diagram of the counterclockwise threading of the thread in forming the first extended unit in the embodiment of the present invention; Figure 16 Schematic diagram of the orientation of the thread after forming the first extended unit in the embodiment of the present invention.

[0014] In the figure, 1, starting bead; 2, the first set of extended subunits; 3, the second set of extended subunits; 4, the first extended unit; 5, the twenty - first set of extended subunits; 6, the first set of boundary subunits; 7, the first boundary unit; 8, the first set of extended subunits; 9, the second set of extended subunits; 10, the first extended unit. Detailed implementation manners

[0015] The following describes the preferred embodiments of the present invention with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are only for the purpose of illustrating and explaining the present invention, and are not used to limit the present invention.

[0016] Embodiment This embodiment is a knitting process, and the process includes: Threading four beads end - to - end with a thread to form a basic unit; Starting from any one bead of the basic unit, knitting a row of ten extended units; Knitting a boundary unit at the last extended unit; Using the beads of the extended unit and the boundary unit itself, knitting a row of corresponding extended units; Continuously knitting other boundary units and the extended units of the remaining rows, and performing the actions of finishing the edge or expanding the edge when knitting the extended units of the remaining rows until the end is knotted to complete the hand - knitted product.

[0017] Specifically, as Figures 1 to 16 shown, it includes the following steps carried out in sequence: S1. Using four beads to form a basic unit by connecting them end - to - end with a thread.

[0018] S2. Designate a certain bead in the basic unit as the starting bead 1. Starting from the starting bead 1, the string passes through the three beads of the first group of extended subunits 2 in a clockwise direction, and then continues to pass back through the starting bead 1 and two of the three beads of the first group of extended subunits 2 in a clockwise direction; Next, the string passes through the three beads of the second group of extended subunits 3 in a counterclockwise direction, and then continues to pass back through the second bead of the three beads of the first group of extended subunits 2 and two of the three beads of the second group of extended subunits 3 in a counterclockwise direction, forming the first extended unit 4; The second bead of the three beads of the second group of extended subunits 3 is the common bead in the first extended unit 4.

[0019] As Figures 2 to 6 shown, starting from the starting bead 1, the string first passes through the three beads of the first group of extended subunits 2 in a clockwise direction, and then passes back through the starting bead 1 and two of the three beads of the first group of extended subunits 2; then, it makes one and a half counterclockwise turns, passes through the three beads of the second group of extended subunits 3, and then passes back through the second bead of the three beads of the first group of extended subunits 2 and two of the three beads of the second group of extended subunits 3 respectively, forming the first extended unit 4. Figure 3 Compared with Figure 6 , the threading direction is the same.

[0020] S3. Starting from the common bead of the (a - 1)-th extended unit, the string passes through the three beads of the (2a - 1)-th group of extended subunits in a clockwise direction, and then continues to pass back through the common bead of the (a - 1)-th extended unit and two of the three beads of the (2a - 1)-th group of extended subunits in a clockwise direction; Next, the string passes through the three beads of the 2a-th group of extended subunits in a counterclockwise direction, and then continues to pass back through the second bead of the three beads of the (2a - 1)-th group of extended subunits and two of the three beads of the 2a-th group of extended subunits in a counterclockwise direction, forming the a-th extended unit; The second bead of the three beads of the 2a-th group of extended subunits is the common bead in the a-th extended unit; a is a positive integer, and 10 ≥ a ≥ 2.

[0021] S4. Repeat step S3 until the number of extended units is sufficient. At this time, the number of extended units is ten.

[0022] Repeat the Figures 3 to 6 clockwise and counterclockwise order of the string until the number of extended units is ten.

[0023] S5. Starting from the common beads of the tenth extension unit, the string passes through the three beads of the 21st group of extension sub-units 5 in a clockwise direction, and then continues to pass back through the common beads of the tenth extension unit and one of the three beads of the 21st group of extension sub-units 5 in a clockwise direction; Next, the string passes through the three beads of the first group of boundary sub-units 6 in a counterclockwise direction, then continues to pass back through one of the three beads of the 21st group of extension sub-units 5 that has been passed through twice in a counterclockwise direction, and passes through the three beads of the first group of boundary sub-units 6 again in a counterclockwise direction to form the first boundary unit 7; The third bead of the three beads of the first group of boundary sub-units 6 is the common bead of the first boundary unit 7.

[0024] As Figures 7 to 10 shown, the string is still clockwise first and then counterclockwise. Because it is necessary to pass over the three beads of the first group of boundary sub-units 6 above the three beads of the 21st group of extension sub-units 5, the string starts to execute the counterclockwise sequence after passing back through one of the three beads of the 21st group of extension sub-units 5 in a clockwise direction. The direction of the string after the counterclockwise movement is as Figure 10 shown.

[0025] S6. Starting from the common bead of the first boundary unit 7, the string passes through one of the three beads of the 20th group of extension sub-units in the tenth extension unit that has been passed through only once in a clockwise direction, passes through the two beads of the first group of extension sub-units 8, then passes back through the common bead of the first boundary unit 7 and one of the three beads of the 20th group of extension sub-units in the tenth extension unit in a clockwise direction. Then, it passes through the first bead of the two beads of the first group of extension sub-units 8; Then, the string passes through the two beads of the second group of extension sub-units 9 in a counterclockwise direction, then passes through the first bead of the three beads of the 19th group of extension sub-units that has been passed through twice by the string, and then passes through the first bead of the two beads of the first group of extension sub-units 8 and the two beads of the second group of extension sub-units 9 in a counterclockwise direction to form the first extension unit 10; The second bead of the two beads of the second group of extension sub-units 9 is the common bead of the first extension unit 10.

[0026] As Figures 11 to 16 shown, the string is still in the order of clockwise first and then counterclockwise. Because it needs to share beads with the tenth extension unit, only two more beads need to be passed through each time.

[0027] S7. The string starts from the common beads of the (b - 1)-th expansion unit, passes clockwise through one of the three beads in the 22 - 2b group of extension sub-units of the (11 - b)-th extension unit that is only passed through once, passes through two beads of the 2b - 1 group of expansion sub-units, then passes clockwise back through the common beads of the b-th expansion unit and one of the three beads in the 22 - 2b group of extension sub-units of the (11 - b)-th extension unit, and then passes through the first bead of the two beads of the 2b - 1 group of expansion sub-units; Then, the string passes counterclockwise through two beads of the 2b group of expansion sub-units, then passes through the first bead of the three beads in the 21 - 2b group of extension sub-units that is passed through twice by the string, then passes counterclockwise through the first bead of the two beads of the 2b - 1 group of expansion sub-units and the two beads of the 2b group of expansion sub-units to form the b-th expansion unit; The second bead of the two beads of the 2b group of expansion sub-units is the common bead of the b-th expansion unit; b is a positive integer, and 10 ≥ b ≥ 2.

[0028] S8. Repeat step S7 until the number of the first row of expansion units is sufficient.

[0029] After the first expansion unit 10 is completed, the above threading action can be repeated to form the first row of expansion units.

[0030] S9. Referring to the clockwise and counterclockwise order of the string in steps S5, S6, and S7, continue to weave the c-th boundary unit and the expansion units of the c-th row; When weaving the d expansion units of the c-th row, the action of finishing the edge or expanding the edge can be performed; Both c and d are positive integers, and c ≥ 2.

[0031] After the number of the first row of expansion units is sufficient, the second boundary unit is woven in the last expansion unit of the first row. Subsequently, relying on the first row of expansion units and boundary units, the second row of expansion units is woven. It should be noted that when weaving other boundary units, due to the existence of other units to rely on, when the string passes through the beads clockwise, the number of beads is one less than the number of beads of the first group of boundary sub-units 6.

[0032] And so on. After the number of the c-th row of expansion units is sufficient, the (c + 1)-th boundary unit is woven in the last expansion unit of the c-th row. Subsequently, relying on the c-th row of expansion units and the (c + 1)-th boundary unit, the (c + 1)-th row of expansion units is woven.

[0033] When knitting the extended unit, the actions of hemming or widening the edge can be carried out to make the handmade beaded products more streamlined on the three-dimensional level. When hemming, the two beads of the 2d - 1th group of extended sub-units can be reduced to one; when widening the edge, the two beads of the 2d - 1th group of extended sub-units can be increased to three.

[0034] S10. After all the boundary units and extended units are knitted, finish off the string by tying a knot to complete the handmade knitted product.

[0035] In this embodiment, the basic unit is four beads connected end to end, and the value of N is four. The value of N can be changed according to the actual situation, and it is advisable to take values between 4 and 8.

[0036] In this embodiment, the number of extended units is ten, and its number can be changed according to the actual situation, as long as it is ensured that the number of extended units is at least two.

[0037] In this embodiment, when widening and hemming the edge, the two beads of the 2d - 1th group of extended sub-units are selected, and it can also be changed to the two beads of the 2d group of extended sub-units.

[0038] In summary, through modular step-by-step guidance and processing, this embodiment provides learners with a clear and repeatable step-by-step operation guide, significantly reducing the operation complexity and lowering the learning threshold of the handmade knitting process.

Claims

1. A knitting process, characterized in that, Including: String N beads end to end with a string to form a basic unit; Starting from any one bead of the basic unit, weave at least two extension units in a row; Weave a boundary unit at the last extension unit; Using the beads of the extension unit and the boundary unit itself, weave a corresponding row of expansion units; Continue to weave other boundary units and the expansion units of the remaining rows, and perform the actions of finishing or expanding the edge when weaving the expansion units of the remaining rows until the end is knotted to complete the hand-woven product; N is a positive integer, and N≥4.

2. The braiding process according to claim 1, wherein Including the following steps carried out in sequence: S1. Use N beads to form a basic unit by connecting them end to end with a string; S2. Designate any one bead in the basic unit as the starting bead. The string starts from the starting bead, passes through N-1 beads of the first group of extension subunits clockwise, and then continues to pass through the starting bead and M beads among the N-1 beads of the first group of extension subunits clockwise; Next, the string passes through N-1 beads of the second group of extension subunits counterclockwise, and then continues to pass through the Mth bead among the N-1 beads of the first group of extension subunits and M beads among the N-1 beads of the second group of extension subunits counterclockwise to form the first extension unit; The Mth bead among the N-1 beads of the second group of extension subunits is the common bead in the first extension unit; When N is odd, M=(N-1) / 2; When N is even, M=N / 2; S3. The string starts from the common bead of the (a-1)th extension unit, passes through N-1 beads of the (2a-1)th group of extension subunits clockwise, and then continues to pass through the common bead of the (a-1)th extension unit and M beads among the N-1 beads of the (2a-1)th group of extension subunits clockwise; Next, the string passes through N-1 beads of the 2ath group of extension subunits counterclockwise, and then continues to pass through the Mth bead among the N-1 beads of the (2a-1)th group of extension subunits and M beads among the N-1 beads of the 2ath group of extension subunits counterclockwise to form the ath extension unit; The Mth bead among the N-1 beads of the 2ath group of extension subunits is the common bead in the ath extension unit; a is a positive integer, and a≥2; S4. Repeat step S3 until the number of extension units is sufficient. At this time, the number of extension units is p; S5. The string starts from the common bead of the pth extension unit, passes through N-1 beads of the (2p+1)th group of extension subunits clockwise, and then continues to pass through the common bead of the pth extension unit and M-1 beads among the N-1 beads of the (2p+1)th group of extension subunits clockwise; Next, the string passes through N-(M-1) beads of the first group of boundary subunits counterclockwise, and then continues to pass through the M-1 beads that have been passed through twice among the N-1 beads of the (2p+1)th group of extension subunits and passes through N-(M-1) beads of the first group of boundary subunits counterclockwise again to form the first boundary unit; The (N-(M-1))th bead among the N-(M-1) beads of the first group of boundary subunits is the common bead of the first boundary unit; S6. The string starts from the common beads of the first boundary unit, passes clockwise through N - 1 - M beads that are only passed through once among the N - 1 beads of the 2p - th extended sub - units in the p - th extended unit, passes through M beads of the first group of extended sub - units, then passes clockwise back through the common beads of the first boundary unit and N - 1 - M beads among the N - 1 beads of the 2p - th extended sub - units in the p - th extended unit, and then passes through the first bead of the M beads of the first group of extended sub - units; Then, the string passes counter - clockwise through M beads of the second group of extended sub - units, then passes through the other beads (except the M - th bead) among the N - 1 beads of the (2p - 1) - th extended sub - unit that are passed through twice by the string, and then passes counter - clockwise through the first bead of the M beads of the first group of extended sub - units and M beads of the second group of extended sub - units to form the first extended unit; The M - th bead of the M beads of the second group of extended sub - units is the common bead of the first extended unit; S7. The string starts from the common bead of the (b - 1) - th extended unit, passes clockwise through N - 1 - M beads that are only passed through once among the N - 1 beads of the 2(p - b + 1) - th extended sub - units in the (p - b + 1) - th extended unit, passes through M beads of the (2b - 1) - th group of extended sub - units, then passes clockwise back through the common bead of the b - th extended unit and N - 1 - M beads among the N - 1 beads of the 2(p - b + 1) - th extended sub - units in the (p - b + 1) - th extended unit, and then passes through the first bead of the M beads of the (2b - 1) - th group of extended sub - units; Then, the string passes counter - clockwise through M beads of the 2b - th group of extended sub - units, then passes through the other beads (except the M - th bead) among the N - 1 beads of the (2(p - b + 1) - 1) - th extended sub - unit that are passed through twice by the string, and then passes counter - clockwise through the first bead of the M beads of the (2b - 1) - th group of extended sub - units and M beads of the 2b - th group of extended sub - units to form the b - th extended unit; The M - th bead of the M beads of the 2b - th group of extended sub - units is the common bead of the b - th extended unit; b is a positive integer, and p≥b≥2; S8. Repeat step S7 until the number of the first row of extended units is sufficient; S9. Referring to the clockwise and counter - clockwise order of the string in steps S5, S6 and S7, continue to weave the c - th boundary unit and the extended units of the c - th row; When weaving the d extended units of the c - th row, actions of finishing the edge or expanding the edge can be carried out; Both c and d are positive integers, and c≥2; S10. After all the boundary units and extended units are woven, tie off the string to complete the hand - woven product.

3. The braiding process according to claim 2, characterized in that, The action of finishing the edge is to reduce the number of M beads of the (2d - 1) - th group of extended sub - units or the number of M beads of the 2d - th group of extended sub - units when weaving the extended unit.

4. A knitting process according to claim 2, characterized in that The action of expanding the edge is to increase the number of M beads of the (2d - 1) - th group of extended sub - units or the number of M beads of the 2d - th group of extended sub - units when weaving the extended unit.

5. A knitting process according to any one of claims 2 to 4, characterized in that, In step S9, after the number of the first row of extended units is sufficient, the second boundary unit is knitted at the last extended unit of the first row, and then the second row of extended units is knitted relying on the first row of extended units and the boundary unit; After the number of the c-th row of extended units is sufficient, the (c + 1)-th boundary unit is knitted at the last extended unit of the c-th row, and then the (c + 1)-th row of extended units is knitted relying on the c-th row of extended units and the (c + 1)-th boundary unit.

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