Clothing structure design method and clothing based on the principle of human body movement mechanics

Abstract

The present invention belongs to the technical field of clothing structure design, and discloses a clothing structure design method and clothing based on the principle of human body movement mechanics. The clothing structure design method based on the principle of human body movement mechanics prepares a basic pattern paper, and integrates the back body and sleeve pieces in the basic pattern paper to obtain a piece of cut-out body. During the design process, the biomechanical system of the dynamic human body, including the range and rhythm of movement, is fully considered, and the body is integrated. By cutting the piece in one piece, the influence of stress changes between seams on the wearing of the dynamic human body is reduced; the amount of movement during arm raising, extension, and arm bending is increased to the greatest extent, so that the stress changes on the fabric caused by the above movements are basically zero, which greatly saves outdoor sports physical energy and increases the service life of clothing, which is of great significance to outdoor sports.

Description

Technical Field

[0001] The present invention relates to the technical field of clothing structure design, in particular to a clothing structure design method and clothing based on the principle of human body movement mechanics. Background Art

[0002] In garment patternmaking, connecting vertical and horizontal lines at right angles quantitatively represents the human silhouette. This approach has gained widespread application and popularity due to its accuracy, ease of pattern reproduction, and numerical practicality. This functional design approach fails to consider the interplay between the body and fabric. From a physical or biomechanical perspective, the human body is a collection of dynamic variables, its form constantly changing. The body is fluid, and this change is inherently irregular. Therefore, when abstracting and transforming the human form using basic paper patterns, these dynamic variables are removed. The result is a design that only accommodates a static, rigid body, rather than a dynamic one.

[0003] With the advancement of technology, the application of grid lines to the human body has become the theoretical framework for most contemporary clothing construction. These same grid lines are often used on mannequins as a baseline for draping. When designing clothing, a basic pattern is created based on measured human dimensions and used to represent the human body. This results in a form-fitting pattern, meaning that a garment must conform to the wearer's body shape. However, this approach still ignores the dynamic performance of the human body and the characteristics and requirements of biomechanics. This leads to high stress at seams, which adversely affects physical fitness during outdoor activities and is unsuitable for dynamic wear. Summary of the Invention

[0004] The purpose of the present invention is to provide a clothing structure design method and clothing based on the principles of human body movement mechanics, by reducing the stress changes in clothing, to solve the problem of the influence of stress at the seams on the physical fitness of the dynamic human body in existing clothing design.

[0005] To achieve this object, the present invention adopts the following technical solutions:

[0006] A clothing structure design method based on the principle of human body movement mechanics includes the following steps:

[0007] S1, making a basic sample paper, the basic sample paper including a front body piece, a back body piece and a sleeve piece, the front body piece is recorded as N1-N2-P3'-A2-AC-SP-SNP-FNP, the back body piece is recorded as P1-P2-P3-A2'-BC'-BC-SP-SNP-NP, and the sleeve piece is recorded as A1-F-C1-CED-D1-F2-O-F1-B1-B-SP-A;

[0008] S2, aligning the front body piece and the back body piece with the shoulder line SP-SNP as a reference and marking the shoulder point SP'; aligning the sleeve top point SP of the sleeve piece with the shoulder point SP' to obtain a first sample paper pattern;

[0009] S3. Based on the first sample pattern, take a point O' on the sleeve outer contour line BOD of the sleeve piece, where SP'-O is the distance from the shoulder point SP' to the elbow point when the arm is naturally hanging down, and SP'-O' is the distance from the shoulder point SP' to the elbow point when the arm is maximally bent. Take a point D' at the cuff, where O'-D' is the distance from the elbow point to the cuff when the arm is maximally bent. Keeping the sleeve width, elbow circumference, and cuff size unchanged, create a new elbow dart F1-O'-F3 to obtain a new sleeve piece. The new sleeve piece is recorded as A1-F'-C1'-E'-D'-D2-F3-O'-F1-B1-B-SP-A, thereby obtaining a second sample pattern.

[0010] S4, in the second sample paper figure, connect the curve AC-O'-F3 and the front sleeve cap curve SP-A-A1 at the intersection AC' to obtain the third sample paper figure;

[0011] S5. Using the curve AC'-O'-F3 in the third sample paper pattern as the boundary, the new sleeve piece is divided into a first sleeve piece and a second sleeve piece. The first sleeve piece is labeled A1-AC'-O'-F3-D2-C1'-F', and the second sleeve piece is labeled AC'-O'-F1-B1-B-SP-A. The first sleeve piece is removed and labeled as the sleeve body A1-AC"-O"-F3-D2-C1'-F'. Points A1 and B1 are aligned, and point F' and F1 are aligned, to obtain a fourth sample paper pattern.

[0012] S6, in the fourth sample paper pattern, cut out a back body region from the back body piece, the back body region being denoted as P1-P2-P3-A2'-BC', and move the back body region so that point A2' coincides with point A2, and point P3 coincides with point P3', to obtain a fifth sample paper pattern;

[0013] S7. In the fifth sample paper figure, with AC and BC' as endpoints, draw line segments AC-P5 and BC'-P4 parallel to the front centerline and the back centerline, respectively, intersecting at the bottom hem. The intersection points are points P5 and P4, respectively. Select the midpoint G1 on line segment BC'-P4 and the midpoint G2 on line segment AC-P5, to obtain the first figure AC-A2-BC'-G1-G2. Place the first figure AC-A2-BC'-G1-G2 between the back sleeve cap and the back yoke and label it as the second figure AC1-A2'-BC"-G2'-G1'. Set point k1' as the midpoint of line segment G1'-AC1 and point k2' as the midpoint of line segment G2'-BC". Connect point k1' and point AC", and point k2' and point BC", to obtain the sixth sample paper figure.

[0014] S8, separate point F' and point F1 in the sixth sample paper pattern and connect them by a circular curve, set the corresponding point of point F3 as point F3', separate point F and point F3' and connect them by a straight line, so that the length of line segment O'-F' is equal to the length of line segment O"-F3, and the length of line segment F'-F1 is equal to the length of line segment F3-F3', to obtain a seventh sample paper pattern;

[0015] S9, using the line segment P1'-NP in the back yoke in the seventh sample paper pattern as the axis of symmetry, making an axially symmetrical figure of the seventh sample paper pattern to obtain a garment body piece.

[0016] In some embodiments, in step S2, there is a first distance between the front sleeve cap curve SP-A-A1 of the sleeve and the front armpit point AC, and there is a gap between the back sleeve cap curve SP-B-B1 of the sleeve and the back armhole arc line SP'-BC-BC'-A2' to meet the amount of forward arm extension movement.

[0017] In some embodiments, the first spacing is 1 cm.

[0018] In some embodiments, in step S3, in the sleeve piece and the new sleeve piece, the line segment A1-F' and the line segment A1-F maintain the same length, the line segment F'-C1' and the line segment F-C1 maintain the same length, the line segment A1-F' and the line segment B1-F1 are equal in length, the line segment F'-C1' and the line segment F3-D2 are equal in length, and the new elbow dart F1-O'-F3 is larger than the elbow dart F1-O-F2.

[0019] In some embodiments, step S4 further includes: adjusting the curve AC-O'-F3 to a smooth curve AC-AC'-O'-F3.

[0020] In some embodiments, in step S7, the lengths of line segment K1'-AC1 and line segment K1'-AC" are equal, so that the lengths of line segment K2'-BC" and line segment K2'-BC are equal, and a concave arc transition connection is formed between point K1' and point AC", and a concave arc transition connection is formed between point K2' and point BC".

[0021] In some embodiments, in step S1, when the back body piece is placed vertically, a horizontal line P1-BC is drawn on the back body piece through the back armpit point BC, and the horizontal line P1-BC divides the back body piece into the back yoke and the back body area, and a shoulder blade dart is provided at the back armpit point BC.

[0022] The present invention also provides a garment, which is manufactured using the garment structure design method based on the human body movement mechanics principle provided by the present invention.

[0023] In some embodiments, the garment is a windbreaker.

[0024] In some embodiments, the yoke of the jacket is straight or horizontal, and the other parts are diagonal.

[0025] Beneficial effects of the present invention:

[0026] The clothing structure design method provided by the present invention is based on the principles of human movement mechanics. On the basis of traditional basic pattern paper, it fully considers the biomechanical system of the dynamic human body, including the range and rhythm of movement, and carries out an integrated design of the main body. By cutting it in one piece, it reduces the influence of stress changes between seams on the wearing of the dynamic human body; it maximizes the amount of movement when raising and extending the arms and bending the arms, so that the stress changes on the fabric caused by the above movements are basically zero, which greatly saves physical energy for outdoor sports and increases the service life of clothing, which is of great significance to outdoor sports. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 Schematic diagram of the structure of the basic pattern paper involved in step S1 of the clothing structure design method based on the principle of human body movement mechanics provided by an embodiment of the present invention;

[0028] Figure 2 1 is a schematic structural diagram of the first sample pattern obtained in step S2 of the clothing structure design method based on the principle of human motion mechanics provided by an embodiment of the present invention;

[0029] Figure 3 1 is a schematic structural diagram of the second sample paper pattern obtained in step S3 of the clothing structure design method based on the principle of human motion mechanics provided by an embodiment of the present invention;

[0030] Figure 41 is a schematic structural diagram of the third sample paper pattern obtained in step S4 of the clothing structure design method based on the principle of human motion mechanics provided by an embodiment of the present invention;

[0031] Figure 5 1 is a schematic structural diagram of the fourth sample paper pattern obtained in step S5 of the clothing structure design method based on the principle of human motion mechanics provided by an embodiment of the present invention;

[0032] Figure 6 1 is a schematic structural diagram of the fifth sample paper pattern obtained in step S6 of the clothing structure design method based on the principle of human motion mechanics provided by an embodiment of the present invention;

[0033] Figure 7 1 is a schematic structural diagram of the sixth sample paper pattern obtained in step S7 of the clothing structure design method based on the principle of human motion mechanics provided by an embodiment of the present invention;

[0034] Figure 8 1 is a schematic structural diagram of the seventh sample paper pattern obtained in step S8 of the clothing structure design method based on the principle of human motion mechanics provided by an embodiment of the present invention;

[0035] Figure 9 1 is a schematic structural diagram of a garment body panel obtained in step S9 of the garment structure design method based on the principles of human motion mechanics provided in an embodiment of the present invention;

[0036] Figure 10-12 It is a schematic diagram of the 3D effect of the jacket provided by an embodiment of the present invention when a person wears the jacket with the arms raised horizontally, raised upwards and bent.

[0037] In the picture:

[0038] 1. Front body; 2. Back body; 21. Back body area; 22. Back yoke; 3. Sleeves; 4. Hood; 5. New sleeves; 51. First sleeve section; 52. Second sleeve section; 6. Zipper. DETAILED DESCRIPTION

[0039] The present invention will be further described in detail below with reference to the accompanying drawings and examples. It will be understood that the specific embodiments described herein are intended only to illustrate the present invention and are not intended to limit the present invention. It should also be noted that, for ease of description, the accompanying drawings only illustrate portions relevant to the present invention, not all structures.

[0040] In the description of the present invention, unless otherwise expressly specified or limited, the terms "connected," "connected," and "fixed" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integration; mechanical connections or electrical connections; direct connections or indirect connections through an intermediate medium; and internal communication between two components or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention in specific circumstances.

[0041] In the present invention, unless otherwise expressly specified or limited, a first feature being "above" or "below" a second feature may include the first and second features being in direct contact, or may include the first and second features being in contact not directly but through another feature between them. Furthermore, a first feature being "above," "above," and "above" a second feature may include the first feature being directly above or obliquely above the second feature, or may simply mean that the first feature is higher in level than the second feature. A first feature being "below," "below," and "below" a second feature may include the first feature being directly below or obliquely below the second feature, or may simply mean that the first feature is lower in level than the second feature.

[0042] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are used to refer to positions or locations based on those shown in the accompanying drawings. These terms are intended solely to facilitate description and simplify operation, and are not intended to indicate or imply that the devices or components referred to must have, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on the present invention. Furthermore, the terms "first" and "second" are used solely for descriptive purposes and have no special meaning.

[0043] The embodiment of the present invention provides a clothing structure design method based on the principle of human body movement mechanics, Figures 1-9 , including the following steps:

[0044] S1, make a basic sample paper, which includes front piece 1 (denoted as N1-N2-P3'-A2-AC-SP-SNP-FNP), back piece 2 (denoted as P1-P2-P3-A2'-BC'-BC-SP-SNP-NP) and sleeve piece 3 (denoted as A1-F-C1-CED-D1-F2-O-F1-B1-B-SP-A);

[0045] like Figure 1As shown, in step S1, based on the static human body shape and national standard size, a basic sample paper is prepared with a net chest circumference plus a relaxation of 20-30 cm. The front body piece 1 is provided with a front armpit point AC, and the back body piece 2 is provided with a back armpit point BC. When the back body piece 2 (P1-P2-P3-A2'-BC'-BC-SP-SNP-NP) is placed vertically, a horizontal line P1-BC is drawn through the back armpit point BC on the back body piece 2 (P1-P2-P3-A2'-BC'-BC-SP-SNP-NP). The horizontal line P1-BC divides the back body piece 2 (P1-P2-P3-A2'-BC'-BC-SP-SNP-NP) into a back yoke 22 and a back body area 21 (P1-P2-P3-A2'-BC'). A shoulder blade dart is provided at the back armpit point BC, with a size of 1.5-2.5 cm. The sleeve piece 3 is a one-piece low-cut curved sleeve, including elbow darts F1-O-F2. Figure 1 In the figure, SP-E is the center line of the sleeve, AC and BOD are the outer contour lines of the finished sleeve, and FO-F1 is the elbow line of the sleeve.

[0046] In some embodiments, when the garment is a windbreaker, the basic pattern may further include a hood 4 . The following steps are described using the windbreaker as an example.

[0047] S2, align the front body piece 1 (N1-N2-P3'-A2-AC-SP-SNP-FNP) and the back body piece 2 (P1-P2-P3-A2'-BC'-BC-SP-SNP-NP) with the shoulder line SP-SNP as the reference and mark the shoulder point SP'; align the sleeve top point SP of the sleeve piece 3 (A1-F-C1-CED-D1-F2-O-F1-B1-B-SP-A) with the shoulder point SP' to obtain the first sample paper pattern;

[0048] like Figure 2The figure of the first sample paper is shown, in which point SP and point SP' are overlapping points. For ease of explanation, in this step S2, the back body piece is first placed vertically, and the front body piece 1 and sleeve piece 3 are moved. The movement position of the sleeve piece 3 is adjusted by adjusting the placement angle taking into account the additional work movement when the arm is extended. For example, there is a first spacing between the front sleeve seam curve SP-A-A1 of the sleeve piece 3 (A1-F-C1-CED-D1-F2-O-F1-B1-B-SP-A) and the front armpit point AC, and there is a gap between the back sleeve seam curve SP-B-B1 of the sleeve piece 3 (A1-F-C1-CED-D1-F2-O-F1-B1-B-SP-A) and the back armhole arc SP'-BC-BC'-A2' to meet the movement amount of the arm extended forward. By setting a larger gap, sufficient rear looseness can be provided, and additional movement amount for the arm to be extended forward can be provided. As can be understood, stress equals external force divided by area. A larger gap increases the area enclosed by the back sleeve cap curve SP-B-B1 and the back armhole arc SP'-BC-BC'-A2', thereby reducing stress under the same external force conditions. Specifically, the first gap is 1 cm, which is sufficient for the required arm extension. The first gap is the minimum distance from the front axillary point AC to the front sleeve cap curve.

[0049] S3, based on the first sample paper pattern, according to the natural drooping state and bending state of the arm, increase the dart amount on the basis of the sleeve elbow dart on the basic sample paper to make a new sleeve elbow dart, and the new sleeve elbow dart is larger than the sleeve elbow dart. Specifically, take a point O' on the sleeve outer contour line BOD of the sleeve piece 3, SP-O is the distance from the shoulder point SP' to the elbow point when the arm is naturally drooping, SP'-O' is the distance between the shoulder point SP' and the elbow point when the arm is maximally bent, take a point D' at the cuff, O'-D' is the distance between the elbow point and the cuff when the arm is maximally bent, keep the sleeve fat, sleeve elbow circumference and cuff size unchanged, make a new sleeve elbow dart F1-O'-F3, and obtain a new sleeve piece 5 (recorded as A1-F'-C1'-E'-D'-D2-F3-O'-F1-B1-B-SP-A), and then obtain the second sample paper pattern;

[0050] like Figure 3As shown, on the sleeve 3 of the basic pattern, point SP and point SP' coincide. According to the arm bending characteristics, point O' is on the side of point O facing the cuff. In the sleeve 3 (A1-F-C1-CED-D1-F2-O-F1-B1-B-SP-A) and the new sleeve 5 (A1-F'-C1'-E'-D'-D2-F3-O'-F1-B1-B-SP-A), the line segment A1-F' and the line segment A1-F maintain the same length. The lengths of line segments F'-C1' and F-C1 remain unchanged, the lengths of line segments A1-F' and B1-F1 are equal, and the lengths of line segments F'-C1' and F3-D2 are equal. The new elbow dart F1-O'-F3 obtained is larger than the elbow dart F1-O-F2. In the second sample paper figure, the curvature of the curve A1-F'-C1' on the new sleeve piece 5 is greater than the curvature of the curve A1-F-C1 on the sleeve piece 3 of the basic sample paper.

[0051] S4, in the second sample paper figure, connect the curve AC-O'-F3 and the front sleeve curve SP-A-A1 at the intersection AC' to obtain the third sample paper figure;

[0052] like Figure 4 As shown, in the second sample paper figure, point AC, point O' and point F3 are connected in sequence to obtain the curve AC-O'-F3, and the curve AC-O'-F3 is adjusted to the smooth curve AC-AC'-O'-F3, that is, the curve AC-AC'-O'-F3 is smoothly transitioned to obtain a consistent arc to meet the cutting requirements.

[0053] S5. Using the curve AC'-O'-F3 in the third sample paper as the boundary, the new sleeve piece 5 (A1-F'-C1'-E'-D'-D2-F3-O'-F1-B1-B-SP-A) is divided into a first sleeve piece 51 (denoted as A1-AC'-O'-F3-D2-C1'-F') and a second sleeve piece 52 (denoted as AC'-O'-F1-B1-B-SP-A). The first sleeve piece 51 (denoted as A1-AC'-O'-F3-D2-C1'-F') is removed and marked as the sleeve body A1-AC"-O"-F3-D2-C1'-F'. Point A1 is aligned with point B1, and point F' is aligned with point F1, thereby obtaining a fourth sample paper.

[0054] like Figure 5 As shown, point A1 and point B1 are coincident and aligned and are recorded as point A1, and point F' and point F1 are aligned and placed to facilitate arc connection transition processing in subsequent steps.

[0055] S6. In the fourth sample paper pattern, cut off the back body region 21 (P1-P2-P3-A2'-BC') from the back body piece 2 (P1-P2-P3-A2'-BC'-BC-SP-SNP-NP), and move the back body region 21 (P1-P2-P3-A2'-BC') so that point A2' coincides with point A2, and point P3 coincides with point P3', to obtain a fifth sample paper pattern.

[0056] like Figure 6 As shown, in the fifth sample paper figure, after the back area 21 is moved, the back yoke 22 is recorded as P1'-BC-SP-SNP-NP, point A2' is recorded as point A2 after it coincides with point A2, and point P3 is recorded as point P3 after it coincides with point P3'. The back area 21 and the front piece 1 are sewn together on the front side.

[0057] S7. In the fifth sample paper figure, with AC and BC' as endpoints, draw line segments AC-P5 and BC'-P4 parallel to the front centerline and the back centerline, respectively, intersecting at the bottom hem. The intersection points are points P5 and P4, respectively. Select the midpoint G1 on line segment BC'-P4 and the midpoint G2 on line segment AC-P5, to obtain the first figure AC-A2-BC'-G1-G2. Place the first figure AC-A2-BC'-G1-G2 between the back sleeve cap and the back yoke 22 and label it as the second figure AC1-A2'-BC"-G2'-G1'. Set point k1' as the midpoint of line segment G1'-AC1 and point k2' as the midpoint of line segment G2'-BC". Connect point k1' and point AC", and point k2' and point BC", to obtain the sixth sample paper figure.

[0058] like Figure 7 As shown, the bottom hem of the front body 1 is the line segment N2-P3, and the bottom hem of the back body region 21 is the line segment P2-P3. Select the first figure and follow Figure 7 After placement as shown, optimization design is required according to clothing design requirements, such as making the lengths of line segments K1'-AC1 and K1'-AC" equal, making the lengths of line segments K2'-BC" and K2'-BC equal, and making a concave arc transition connection between point K1' and point AC", and a concave arc transition connection between point K2' and point BC". In this embodiment, when the designed clothing is a jacket, the first graphic area can be provided with a zipper position 6 as needed to facilitate ventilation under the armpits.

[0059] S8, separate point F' and point F1 in the sixth sample paper figure and connect them by a circular curve. Set the corresponding point of point F3 to point F3', separate points F and F3' and connect them by a straight line so that the lengths of line segment O'-F' and line segment O"-F3 are equal, and the lengths of line segment F'-F1 and line segment F3-F3' are equal, to obtain the seventh sample paper figure;

[0060] like Figure 8As shown, during the operation, point F' is first slightly separated from point F1. The purpose is to design the sharp-angle structure into a curved structure. Therefore, the distance between points F' and F1 is small, sufficient to create a curved transition connection. Point F3' is located on the side of point F3 facing away from point O. The outer contour points of the seventh sample paper pattern are: P1', BC, K2', G2', G1', K1', AC", O", F3, F3', D2, C1', F1, F', O', AC', AC, G2, G1, BC', P1, P2, N2, FNP, SNP, and NP.

[0061] S9, with the line segment P1'-NP in the seventh sample paper figure as the symmetry axis, make an axially symmetrical figure of the seventh sample paper figure to obtain a piece of cutting body garment, such as Figure 9 shown.

[0062] The clothing structure design method provided by the present invention is based on the principles of human movement mechanics. On the basis of traditional basic pattern paper, it fully considers the biomechanical system of the dynamic human body, including the range and rhythm of movement, and carries out an integrated design of the main body. By cutting it in one piece, it reduces the influence of stress changes between seams on the wearing of the dynamic human body; it maximizes the amount of movement when raising and extending the arms and bending the arms, so that the stress changes on the fabric caused by the above movements are basically zero, which greatly saves physical energy for outdoor sports and increases the service life of clothing, which is of great significance to outdoor sports.

[0063] The embodiment of the present invention provides a garment, which is produced by applying the above-mentioned garment structure design method based on the principle of human body movement mechanics, and the 3D effect after virtual stitching is as follows: Figure 10-12 As shown in the figure, there is no seam stress when the arms are raised horizontally, raised upwards and bent, which meets the human biomechanical system of the jacket during walking, mountaineering, rock climbing and other actions. The amount of activity increases when the arms are raised and extended forward and the elbows are bent, and the stress change of the fabric during human movement is basically zero.

[0064] In some embodiments, the clothing is a jacket, the yoke of the jacket is straight or horizontal, and the other parts are diagonal.

[0065] Cutting takes advantage of the fabric's yarn direction to further reduce fabric stress. During movement, the Gore-Tex Pro three-layer fabric maintains 5% diagonal stretch, providing all-around comfort. The absence of seams or folds at the shoulders allows the fabric to wrap around the shoulders and arms at varying angles, creating a sense of lightness. The elbows utilize the arm's maximum length during flexion, resulting in no excess wrinkling when the arm is lowered, yet no changes in fabric stress during movement. The sleeve bottoms are seamlessly integrated with the side panels, ensuring maximum comfort and mobility when the arms are raised.

[0066] In some embodiments, all components of the jacket provided by the present invention, such as pockets, welts, bottom edges, etc., consume a total of 190 cm of fabric with a width of 150 cm. Compared with traditional jackets of the same size (which require 206 cm of fabric), fabric consumption can be reduced.

[0067] Obviously, the above embodiments of the present invention are merely examples for the purpose of clearly illustrating the present invention and are not intended to limit the embodiments of the present invention. A person skilled in the art would be able to make various obvious changes, readjustments, and substitutions without departing from the scope of protection of the present invention. It is not necessary and impossible to enumerate all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the claims of the present invention.

Claims

1. A clothing structure design method based on the principles of human motion mechanics, characterized in that: The steps include: S1, making a basic sample paper, the basic sample paper comprising a front body piece (1), a back body piece (2) and a sleeve piece (3), the front body piece (1) being recorded as N1-N2-P3'-A2-AC-SP-SNP-FNP, the back body piece (2) being recorded as P1-P2-P3-A2'-BC'-BC-SP-SNP-NP, and the sleeve piece (3) being recorded as A1-F-C1-CED-D1-F2-O-F1-B1-B-SP-A; S2, aligning the front body piece (1) and the back body piece (2) with the shoulder line SP-SNP as a reference and marking the shoulder point SP'; aligning the sleeve top point SP of the sleeve piece (3) with the shoulder point SP' to obtain the first sample paper pattern; S3, based on the first sample paper pattern, take a point O' on the sleeve outer contour line BOD of the sleeve piece (3), SP-O is the distance from the shoulder point SP' to the elbow point when the arm is naturally drooping, SP'-O' is the distance from the shoulder point SP' to the elbow point when the arm is maximally bent, take a point D' at the cuff, O'-D' is the distance from the elbow point to the cuff when the arm is maximally bent, keep the sleeve width, sleeve elbow circumference and cuff size unchanged, make a new sleeve elbow dart F1-O'-F3, and obtain a new sleeve piece (5), the new sleeve piece (5) is recorded as A1-F'-C1'-E'-D'-D2-F3-O'-F1-B1-B-SP-A, and then obtain the second sample paper pattern; S4, in the second sample paper figure, connect the curve AC-O'-F3 and the front sleeve cap curve SP-A-A1 at the intersection AC' to obtain the third sample paper figure; S5, using the curve AC'-O'-F3 in the third sample paper figure as the boundary, the new sleeve piece (5) is divided into a first sleeve piece (51) and a second sleeve piece (52), the first sleeve piece (51) is marked as A1-AC'-O'-F3-D2-C1'-F', the second sleeve piece (52) is marked as AC'-O'-F1-B1-B-SP-A, the first sleeve piece (51) is removed and marked as the sleeve body A1-AC"-O"-F3-D2-C1'-F', and point A1 is made to coincide with point B1, and point F' is made to coincide with point F1, to obtain a fourth sample paper figure; S6, in the fourth sample paper pattern, cut out a back body region (21) in the back body piece (2), the back body region (21) being recorded as P1-P2-P3-A2'-BC', and move the back body region (21) so that point A2' coincides with point A2, and point P3 coincides with point P3', to obtain a fifth sample paper pattern; S7, in the fifth sample paper figure, with AC and BC' as endpoints, draw line segments AC-P5 and BC'-P4 parallel to the front center line and the back center line, intersecting at the bottom hem, with the intersection points being point P5 and point P4 respectively, select the midpoint G1 on the line segment BC'-P4, and select the midpoint G2 on the line segment AC-P5, to obtain the first figure AC-A2-BC'-G1-G2, place the first figure AC-A2-BC'-G1-G2 between the back sleeve cap and the back yoke (22), and mark it as the second figure AC1-A2'-BC"-G2'-G1', set point k1' as the midpoint of the line segment G1'-AC1, point k2' as the midpoint of the line segment G2'-BC", connect point k1' and point AC", connect point k2' and point BC", to obtain the sixth sample paper figure; S8, separate point F' and point F1 in the sixth sample paper pattern and connect them by a circular curve, set the corresponding point of point F3 as point F3', separate point F and point F3' and connect them by a straight line, so that the length of line segment O'-F' is equal to the length of line segment O"-F3, and the length of line segment F'-F1 is equal to the length of line segment F3-F3', to obtain a seventh sample paper pattern; S9, using the line segment P1'-NP in the rear yoke (22) in the seventh sample paper pattern as the axis of symmetry, making an axisymmetric figure of the seventh sample paper pattern to obtain a garment body piece.

2. The clothing structure design method based on the principle of human body movement mechanics according to claim 1 is characterized in that: In step S2, a first distance is provided between the front sleeve cap curve SP-A-A1 of the sleeve piece (3) and the front armpit point AC, and a gap is provided between the back sleeve cap curve SP-B-B1 of the sleeve piece (3) and the back armhole arc line SP'-BC-BC'-A2' to meet the amount of forward movement of the arm.

3. The clothing structure design method based on the human body movement mechanics principle according to claim 2 is characterized in that: The first distance is 1 cm.

4. The clothing structure design method based on the human body movement mechanics principle according to claim 1 is characterized in that: In step S3, in the sleeve piece (3) and the new sleeve piece (5), the line segment A1-F' and the line segment A1-F maintain the same length, the line segment F'-C1' and the line segment F-C1 maintain the same length, the line segment A1-F' and the line segment B1-F1 are equal in length, the line segment F'-C1' and the line segment F3-D2 are equal in length, and the new elbow dart F1-O'-F3 is larger than the elbow dart F1-O-F2.

5. The clothing structure design method based on the principle of human body movement mechanics according to claim 1 is characterized in that: Step S4 also includes: adjusting the curve AC-O'-F3 to a smooth curve AC-AC'-O'-F3.

6. The clothing structure design method based on the human body movement mechanics principle according to claim 1 is characterized in that: In step S7, the lengths of line segments K1'-AC1 and K1'-AC" are equal, and the lengths of line segments K2'-BC" and K2'-BC are equal. Points K1' and AC" are connected by a concave arc, and point K2' and BC" are connected by a concave arc.

7. The method for designing clothing structure based on the principle of human motion mechanics according to claim 1, characterized in that: In step S1, when the back body piece (2) is placed vertically, a horizontal line P1-BC is drawn on the back body piece (2) through the rear armpit point BC, and the horizontal line P1-BC divides the back body piece (2) into the rear yoke (22) and the back body area (21), and a shoulder blade allowance is provided at the rear armpit point BC.

8. Clothing, characterized in that The clothing is manufactured using the clothing structure design method based on the human body movement mechanics principle as described in any one of claims 1 to 7.

9. The garment according to claim 8, characterized in that The clothing is a jacket.

10. The garment according to claim 9, characterized in that The yoke of the jacket is straight or horizontal, and the other parts are oblique.

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