A suit chest pad and a method of manufacturing the same

Abstract

The invention provides a kind of suit chest pad, install in the inner surface of front panel, including from the front panel sequentially inwardly superimposed big body pad, chest pad, shoulder pad, sleeve hole reinforcing pad, front chest reinforcing pad and front chest cotton, the yarn direction of the shoulder pad and the chest pad is same with f line, the yarn direction of the front chest reinforcing pad is same with the shoulder seam line of the front panel, wherein f line is the connection line of the front panel neck shoulder point and sleeve hole most concave place.The yarn direction design of the shoulder pad and the chest pad of the suit chest pad of the invention can make chest full, shoulder smooth, and better shape chest and shoulder.The yarn direction design of the front chest reinforcing pad of the invention can make chest more front and stable.The invention also provides a kind of suit chest pad manufacturing method.

Description

Technical Field

[0001] This invention relates to the field of clothing technology, and in particular to a suit chest lining and its manufacturing method. Background Technology

[0002] The bust pad is an important component of a high-end suit. To create a fuller bust, the three-dimensional effect of the bust pad must be harmoniously integrated with the fabric. The quality of the bust pad directly affects the appearance and internal quality of the suit.

[0003] In the existing technology, the chest lining of a suit usually uses two or three layers of lining. For example, the chest lining of a suit includes a chest support lining, a body lining, and a front chest pad. The chest support lining uses 180 grams of fabric, the body lining uses 200 grams of fabric, and the front chest pad uses 100 grams of fabric.

[0004] In the process of realizing this invention, the inventors discovered that the prior art has at least the following problems: the existing chest pads use thicker fabrics, which makes the suits too stiff and heavy, and the chest shape too rigid, giving the wearer a strong sense of restraint. Summary of the Invention

[0005] The present invention aims to at least partially solve one of the technical problems in the related art.

[0006] Therefore, the purpose of this invention is to provide a suit chest lining and its manufacturing method, which solves the problem of excessive thickness of existing suit chest linings, while maintaining the three-dimensionality of the suit chest and making it softer and more comfortable to wear.

[0007] To achieve the above objectives, the first aspect of the present invention provides a suit chest lining, installed on the inner surface of the front garment piece, comprising: a body lining, a chest support lining, a shoulder support lining, an armhole reinforcement lining, a front chest reinforcement lining, and a front chest pad, stacked sequentially from the front garment piece inwards. The yarn direction of the shoulder support lining and the chest support lining is the same as that of line f, and the yarn direction of the front chest reinforcement lining is the same as that of the shoulder seam of the front garment piece, wherein line f is the line connecting the collar and shoulder point of the front garment piece and the most concave part of the armhole.

[0008] The suit chest lining of the present invention, by incorporating a main body lining, a chest support lining, a shoulder support lining, an armhole reinforcement lining, a front chest reinforcement lining, and a front chest padding, has more layers than existing chest linings. However, each layer uses lightweight materials, resulting in a lighter overall suit chest lining. The yarn direction design of the shoulder support lining and the chest support lining of the present invention allows for a fuller bust shape, smoother shoulder shape, and better shaping of the bust and shoulders. The yarn direction design of the front chest reinforcement lining of the present invention provides greater stability to the bust shape.

[0009] According to one embodiment of the present invention, the main body lining is made of 150g charcoal lining, the chest support lining is made of 120g charcoal lining, the shoulder support lining is made of 140g horsehair lining, the armhole reinforcement lining is made of 100g charcoal lining, the front chest reinforcement lining is made of 80g charcoal lining, and the front chest cotton is made of 60g elastic compressed cotton.

[0010] According to one embodiment of the present invention, the body lining is provided with connected bust darts and belly darts, and a first padding is sewn onto the bust darts and belly darts. The body lining is provided with shoulder darts, and the shoulder darts are provided with a first opening. A second padding is sewn onto the first opening. Straight strips of fabric are sewn onto the f-line of the body lining.

[0011] According to one embodiment of the present invention, the upper and left sides of the chest-supporting lining are sewn to the main body lining by hand sewing needle. The inside of the chest-supporting lining is fixed to the main body lining with figure-eight stitches at a stitch spacing of 1 cm, with an ease allowance of 0.2 cm for each stitch. The spacing between each row of figure-eight stitches is 0.8 cm, and a 0.1 cm ease allowance is reserved at the interval.

[0012] According to one embodiment of the present invention, the lower part of the shoulder pad and the upper part of the chest pad overlap, a second opening is provided on the lower side of the shoulder pad, and the left and lower sides of the shoulder pad are sewn to the chest pad by hand needle.

[0013] According to one embodiment of the present invention, the upper edge of the armhole reinforcing lining is aligned with the upper end point of the second opening, and the lower part of the armhole reinforcing lining is formed into a protrusion by stitching.

[0014] According to one embodiment of the present invention, the upper left side of the front chest reinforcement lining is parallel to the lapel line of the front garment piece, and the right side of the front chest reinforcement lining is stretched to the right by 0.15cm and then sewn to the body lining, the chest support lining, the shoulder support lining, and the armhole reinforcement lining.

[0015] According to one embodiment of the present invention, the upper edge of the front chest cotton is 0.5 cm higher than the upper edge of the main body lining. The left side of the front chest cotton is sewn to the main body lining, the chest support lining, the shoulder support lining, the armhole reinforcement lining, and the front chest reinforcement lining by hand sewing needle. The front chest cotton is sewn to the main body lining, the chest support lining, the shoulder support lining, the armhole reinforcement lining, and the front chest reinforcement lining by figure-eight stitch.

[0016] According to one embodiment of the present invention, the front cotton includes an upper front cotton piece, a middle front cotton piece, and a lower front cotton piece. The left side of the upper front cotton piece is sewn with vertical figure-eight stitches, the right side of the upper front cotton piece is sewn with horizontal figure-eight stitches, the middle front cotton piece is sewn with horizontal figure-eight stitches, and the lower front cotton piece is sewn with vertical figure-eight stitches.

[0017] A second aspect of this invention provides a method for manufacturing the suit chest lining described in the first aspect, comprising:

[0018] Make patterns for the body lining, chest lining, shoulder lining, armhole reinforcement lining, front chest reinforcement lining, and front chest cotton.

[0019] Make the body lining, chest lining, shoulder lining, armhole reinforcement lining, front chest reinforcement lining, and front chest cotton according to the pattern;

[0020] On the front piece, sew the body lining, chest lining, shoulder lining, armhole reinforcement lining, front chest reinforcement lining, and front chest cotton in sequence. The yarn direction of the shoulder lining and chest lining is the same as that of line f, and the yarn direction of the front chest reinforcement lining is the same as that of the shoulder seam of the front piece. Line f is the line connecting the neck and shoulder point of the front piece and the most concave part of the armhole.

[0021] Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0022] Various other advantages and benefits will become apparent to those skilled in the art upon reading the following detailed description of preferred embodiments. The accompanying drawings are for illustrative purposes only and are not intended to limit the invention. Furthermore, the same reference numerals denote the same parts throughout the drawings. Wherein:

[0023] Figure 1 This is a rendering of the front panel of a suit jacket according to an embodiment of the present invention.

[0024] Figure 2 This is a schematic diagram of the structure of the main body lining of a suit chest lining according to an embodiment of the present invention.

[0025] Figure 3 This is a schematic diagram of the structure of a chest support liner for a suit jacket according to an embodiment of the present invention.

[0026] Figure 4 This is a schematic diagram of the shoulder support pad of a suit chest pad according to an embodiment of the present invention.

[0027] Figure 5 This is a schematic diagram of the armhole reinforcement lining of a suit chest lining according to an embodiment of the present invention.

[0028] Figure 6 This is a schematic diagram of the front chest reinforcement lining of a suit chest lining according to an embodiment of the present invention.

[0029] Figure 7 This is a schematic diagram of the structure of the front chest cotton of a suit chest lining according to an embodiment of the present invention.

[0030] Figure 8 This is a schematic diagram of the front and back of the sewing of the main body lining of a suit chest lining according to an embodiment of the present invention.

[0031] Figure 9 This is a schematic diagram of the stitching of the chest lining of a suit according to an embodiment of the present invention.

[0032] Figure 10 This is a schematic diagram of the stitching of the shoulder pad of the suit chest lining according to an embodiment of the present invention.

[0033] Figure 11 This is a schematic diagram of the stitching of the armhole reinforcement lining of a suit chest lining according to an embodiment of the present invention.

[0034] Figure 12 This is a schematic diagram of the stitching of the front chest reinforcement lining of a suit chest lining according to an embodiment of the present invention.

[0035] Figure 13 This is a schematic diagram of the front cotton stitching of a suit chest lining according to an embodiment of the present invention.

[0036] Figure 14 This is a schematic diagram of the chest-supporting and shoulder-supporting fabrics of a suit chest lining according to an embodiment of the present invention.

[0037] Figure 15 This is a schematic diagram of the reinforcing lining yarn of a suit chest lining according to an embodiment of the present invention.

[0038] Figure 16 This is a schematic flowchart of a method for manufacturing a suit chest lining according to an embodiment of the present invention.

[0039] Explanation of reference numerals in the attached figures:

[0040] 1-Main body lining, 2-Chest support lining, 3-Shoulder support lining, 4-Armhole reinforcement lining, 5-Front chest reinforcement lining, 6-Front chest cotton, 11-Front garment piece chest dart, 12-Main body lining chest dart, 14-First padding, 15-Second padding, 16-Straight grain strip, 17-First opening, 31-Second opening, 61-Front chest cotton upper piece, 62-Front chest cotton middle piece, 63-Front chest cotton lower piece. Detailed Implementation

[0041] Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the invention, and should not be construed as limiting the invention. Rather, embodiments of the invention include all variations, modifications, and equivalents falling within the spirit and scope of the appended claims.

[0042] In existing technology, the chest lining of a suit includes a support lining, a body lining, and a front chest pad. The support lining uses 180 grams per square meter (gs) of fabric, the body lining uses 200 gsm fabric, and the front chest pad uses 100 gsm fabric. Gsm refers to the weight in grams per square meter of fabric. The higher the gsm, the thicker the fabric. It can be seen that the existing chest lining fabric is relatively thick, making the suit too stiff and heavy, easily deforming the chest shape, and causing a strong feeling of restriction for the wearer.

[0043] To address this issue, this invention proposes a suit chest lining and its manufacturing method, which solves the problem of excessive thickness in existing suit chest linings while maintaining the three-dimensionality of the suit chest, making it softer and more comfortable to wear.

[0044] See Figure 1 , combined Figures 1 to 15 As shown, the first aspect of this invention provides a suit jacket chest lining, installed on the inner surface of the front garment piece, comprising: a main body lining 1, a chest support lining 2, a shoulder support lining 3, an armhole reinforcement lining 4, a front chest reinforcement lining 5, and a front chest padding 6, stacked sequentially from the front garment piece inwards. The yarn direction of the shoulder support lining 3 and the chest support lining 2 is the same as line f, and the yarn direction of the front chest reinforcement lining 5 is the same as the shoulder seam line k1 of the front garment piece, wherein line f is the line connecting the collar / shoulder point O of the front garment piece and the most concave point of the armhole. The yarn arrangement direction of the fabric includes warp and weft threads, which interweave perpendicularly to form a mesh structure. The yarn direction is the same as the direction of the warp threads of the fabric. The warp threads have greater tension, making this direction less prone to stretching and providing a stronger drape. In one embodiment, the main body lining 1 is made of 150g charcoal lining, the chest support lining 2 is made of 120g charcoal lining, the shoulder support lining 3 is made of 140g horsehair lining, the armhole reinforcement lining 4 is made of 100g charcoal lining, the front chest reinforcement lining 5 is made of 80g charcoal lining, and the front chest cotton 6 is made of 60g elastic compressed cotton.

[0045] The suit chest lining according to embodiments of the present invention, by incorporating a body lining, a chest support lining, a shoulder support lining, an armhole reinforcement lining, a front chest reinforcement lining, and a front chest pad, has more layers than existing chest linings. However, each layer uses lightweight materials, resulting in a lighter overall suit chest lining. The yarn direction design of the shoulder support lining and chest support lining of the present invention allows for a fuller bust shape, smoother shoulder shape, and better shaping of the bust and shoulders. The yarn direction design of the front chest reinforcement lining of the present invention provides greater stability to the bust shape.

[0046] In some embodiments, such as Figure 8As shown, the body panel 1 has connected bust and belly darts, with first padding 14 sewn onto the bust and belly darts. The body panel 1 also has shoulder darts with first openings 17 and second padding 15 sewn onto the first openings 17. A straight-grain fabric strip 16 is sewn onto the f-line of the body panel 1. The first padding 14, the second padding 15, and the straight-grain fabric strip 16 make the bust and shoulders smoother.

[0047] like Figure 9 As shown, the upper edge and left side of the chest-supporting lining 2 are sewn to the main body lining 1 by hand. The inside of the chest-supporting lining 2 is fixed to the main body lining 1 with figure-eight stitches, one stitch every 1cm, with an ease allowance of 0.2cm for each stitch. The spacing between each row of figure-eight stitches is 0.8cm, leaving a 0.1cm ease allowance at the intervals. This ease allowance allows for fuller shaping during ironing, shrinkage due to water absorption, and changes in shape over time, better conforming to the body's curves.

[0048] like Figure 10 As shown, the lower part of the shoulder support pad 3 overlaps with the upper part of the chest support pad 2. The lower edge of the shoulder support pad 3 has a second opening 31. The left side and lower edge of the shoulder support pad 3 are sewn to the chest support pad 2 by hand. The second opening 31 can protrude outward after wearing, making the shoulders more shapely.

[0049] like Figure 11 As shown, the upper edge of the armhole reinforcement lining 4 is aligned with the upper end of the second opening 31, and the lower part of the armhole reinforcement lining 4 is formed into a protrusion by stitching. This protrusion can adjust the fullness of the chest of the front garment piece.

[0050] like Figure 12 As shown, the upper left edge of the front chest reinforcement lining 5 is parallel to the lapel line of the front garment piece. The right side of the front chest reinforcement lining 5 is stretched 0.15cm to the right before being sewn together with the body lining 1, chest support lining 2, shoulder support lining 3, and armhole reinforcement lining 4. Stretching the right side of the front chest reinforcement lining 5 to the right before sewing it together makes the front chest fuller.

[0051] like Figure 13 As shown, the top edge of the front cotton pad 6 is 0.5cm higher than the top edge of the main body pad 1, making the shoulder shape fuller. The left side of the front cotton pad 6 is hand-sewn to the main body pad 1, chest pad 2, shoulder pad 3, armhole reinforcement pad 4, and front chest reinforcement pad 5. The front cotton pad 6 is sewn to the main body pad 1, chest pad 2, shoulder pad 3, armhole reinforcement pad 4, and front chest reinforcement pad 5 using figure-eight stitches. The front cotton pad 6 includes the upper front cotton pad 61, the middle front cotton pad 62, and the lower front cotton pad 63. The left side of the upper front cotton pad 61 is sewn with vertical figure-eight stitches, and the right side is sewn with horizontal figure-eight stitches. The middle front cotton pad 62 is sewn with horizontal figure-eight stitches, and the lower front cotton pad 63 is sewn with vertical figure-eight stitches. Each row of figure-eight stitches is spaced 0.8cm apart, with a 0.2cm allowance left at the intervals. The looseness allows for fuller ironing, shrinkage due to water absorption, and changes shape over time, becoming more in line with the body's curves.

[0052] Based on the above objectives, combined with Figures 1 to 16 As shown, a second aspect of the present invention provides a method for manufacturing the suit chest lining described in the first aspect, comprising the following steps:

[0053] Step S102: Make patterns for body lining 1, chest lining 2, shoulder lining 3, armhole reinforcement lining 4, front chest reinforcement lining 5, and front chest cotton 6.

[0054] In this embodiment, step S102 can be completed using computer-generated graphics or manual drawing.

[0055] Step S104: Make the body lining 1, chest lining 2, shoulder lining 3, armhole reinforcement lining 4, front chest reinforcement lining 5, and front chest cotton 6 according to the template.

[0056] In this embodiment, the body lining 1, chest lining 2, shoulder lining 3, armhole reinforcement lining 4, front chest reinforcement lining 5, and front chest cotton 6 are made according to the size of the template.

[0057] Step S106: Sewing the body lining 1, chest lining 2, shoulder lining 3, armhole reinforcement lining 4, front chest reinforcement lining 5, and front chest cotton 6 in sequence on the front garment piece. The yarn direction of the shoulder lining 3 and chest lining 2 is the same as that of line f, and the yarn direction of the front chest reinforcement lining 5 is the same as that of the shoulder seam of the front garment piece. Line f is the line connecting the neckline / shoulder point of the front garment piece and the most concave part of the armhole.

[0058] The method for manufacturing a suit chest lining according to an embodiment of the present invention, by setting up a main body lining, a chest support lining, a shoulder support lining, an armhole reinforcement lining, a front chest reinforcement lining, and a front chest padding, has more layers than the chest lining in the prior art, but each layer uses a lightweight material, thus making the overall suit chest lining lighter and thinner. The yarn direction design of the shoulder support lining and the chest support lining of the suit chest lining produced by the method of the present invention can make the chest shape fuller, the shoulder shape smoother, and the chest and shoulder shape better shaped. The yarn direction design of the front chest reinforcement lining produced by the method of the present invention can make the chest shape more stable.

[0059] In some embodiments, step S102 specifically includes:

[0060] Step S1021, the method for making the pattern for the main body shirt is as follows: (e.g.) Figure 2As shown, the first step is to draw point A of the main body fabric 2cm above and 2.5cm to the left of the front neckline shoulder point O, and then draw point B of the main body fabric 3cm above the armhole end point K1. The second step is to draw point C of the main body fabric 2cm to the right of the armhole side point K2, and then draw point D of the main body fabric 5cm to the right and 6cm down of the lowest point of the front hem K3. Connect point D vertically upwards to the front body dart and then draw back to point C after a 2cm interval. The third step is to draw point E of the main body fabric 2cm above and 0.5cm to the left of the front body dart 11, and then draw back to the front body dart 12 with a width of 2cm. The fourth step is to draw point F of the main body fabric 2cm from the front neckline shoulder point O through the deepest part of the armhole, and then measure 4cm from the neckline shoulder point O to the armhole to determine point G. Connect point G vertically downwards to line f to form the shoulder dart of the main body fabric.

[0061] Step S1022, the method for making the chest-supporting lining pattern is as follows: (e.g.) Figure 3 As shown, the first step is to draw line a 1.5cm to the right, parallel to the lapel line k of the front garment piece, and then draw line a 5.5cm down, parallel to the shoulder line k1 of the front garment piece, and connect it with line a. The second step is to draw point B1 3cm down from the side point K2 of the armhole of the front garment piece, and connect it horizontally with line a.

[0062] Step S1023, the method for making the shoulder lining pattern is as follows: Figure 4 As shown, the first step is to measure 2.5cm down from the lapel of the upper edge of the chest lining and 3.5cm down from the armhole to determine the lower edge line of the shoulder lining, line b1. The second step is to draw the upper edge line of the shoulder lining, 1cm up from the front collar and shoulder point O, and 1cm up and 2cm to the right from the armhole end point K1. The third step is to draw a line (a short, thick line on line b1) perpendicular to the lower edge line of the shoulder lining, at the intersection of the body lining shoulder dart and line f.

[0063] Step S1024, the method for making the armhole reinforcement lining pattern is as follows: (e.g.) Figure 5 As shown, the first step is to draw a horizontal line to the right from the intersection of the upper edge of the chest lining and line f to the armhole. Draw a straight line downwards to point B2, which is 0.5cm above the chest dart of the main body lining. Then draw a horizontal line to the left to intersect line a, which is 1.5cm below the chest dart to point C1. The second step is to draw a horizontal line 7cm below point C1 and connect it to the side line of the front bodice, which is 0.5cm below the side line of the front bodice.

[0064] Step S1025, the method for making the front chest reinforcement lining pattern is as follows: (e.g.) Figure 6 As shown, the first step is to mark line a1 1cm parallel to the lapel line of the front garment piece and move it to the right. Then, mark line a1 2.5cm parallel to the left arc of the front garment piece's hem and intersect it with line a1 at a point. Mark point B3 12.5cm downward from this point. Mark point C2 7cm horizontally to the right from point B3. The second step is to mark line a1 0.5cm parallel to the shoulder line k1 of the front garment piece and intersect it with line a1 at a point. Then, mark point D1 4cm towards the armhole from this intersection. Draw an arc from point D1 to point C2 to form line d.

[0065] Step S1026, the method for making the front cotton pattern is as follows: Figure 7 As shown, the first step is to draw the front cotton line h 1cm to the right and 0.5cm upward parallel from the upper left vertex of the front chest reinforcement lining. Then, draw an arc 2.5cm to the left parallel from the front chest reinforcement lining d line and connect it with the h line. The second step is to set a 9cm width 4cm down from the front bodice dart and connect it with the arc from the first step. The lower right corner endpoint is point D. The third step is to draw an arc from point D and connect it to the armhole side point K2.

[0066] The inventors have discovered that existing chest linings are prone to problems such as chest volume shifting and sagging during actual manufacturing. Therefore, in some embodiments, step S106 specifically includes:

[0067] Step S1061, the sewing method for the main body lining is as follows: (e.g.) Figure 8 As shown, the first step is to assemble the bust dart and belly dart of the main body fabric and then insert the first padding 14, which is sewn together with triangular stitches. The first padding 14 is L-shaped and made of the same material as the main body fabric. The second step is to open the upper end of the shoulder dart of the main body fabric 3cm towards the armhole and then insert the second padding 15, which is sewn together with triangular stitches. The third step is to use a 1cm wide straight silk strip 16 to sew from point A to point F of the main body fabric to the middle of the main body fabric to fix it.

[0068] Step S1062, the method for sewing the chest-supporting lining is as follows: (e.g.) Figure 9 As shown, the first step is to align the chest-supporting lining with the armhole 1.5cm inward from the lapel of the body lining. From the upper right corner A4 point, through the upper left corner B4 point, to the lower left corner C4 point, sew it to the body lining with a hand needle at a stitch spacing of 0.8cm. The second step is to fix the upper end of the chest-supporting lining with a figure-eight hand needle at a stitch spacing of 1cm. Note that each stitch should have an ease allowance of 0.2cm, and the figure-eight stitches should be spaced 0.8cm apart, leaving an ease allowance of 0.1cm at the intervals.

[0069] In this embodiment, the method of sewing the chest support in step S1062 can shift the chest volume forward, making the front chest effect fuller.

[0070] Step S1063, the sewing method for the shoulder lining is as follows: (e.g.) Figure 10 As shown, the first step is to overlap the lower left corner A5 of the shoulder pad with the upper edge of the chest pad by 2.5cm, and the left side of the shoulder pad is 1.5cm to the right parallel to the front lapel line; the second step is to cut the b2 line to form the second opening 31, and use a hand sewing needle to fix the second opening 31 from the upper left corner C5 through point A5 to the left side of the second opening 31. The second opening 31 is then opened 0.4cm towards the armhole, and the right side of the second opening 31 and the remaining lower edge of the shoulder pad are fixed to the armhole by hand sewing needle.

[0071] Step S1064, the method for sewing the armhole reinforcement lining is as follows: (e.g.) Figure 11As shown, the first step is to align point A6, the upper left corner of the armhole reinforcement lining, with the cut edge b2 of the shoulder support lining and overlap it with the armhole. The second step is to sew the armhole reinforcement lining from point A to point B2 below using a hand sewing needle. The third step is to hold point B2 and lift point C1 upwards by 1.5cm, then sew it to the lower layer (excluding the front piece) using a hand sewing needle to secure it.

[0072] Step S1065, the method for sewing the front breast reinforcement lining is as follows: (e.g.) Figure 12 As shown, the first step is to sew the front chest reinforcement lining 1cm to the right parallel to the front folding line of the body lining, and then sew it together with the lower layer using a hand needle to fix the a1 line; the second step is to stretch section d 0.15cm toward the armhole, and then sew it together with the lower layer (excluding the front piece) using a hand needle to fix it.

[0073] In this embodiment, the sewing method of the front chest reinforcement lining in step S1065 can shift the chest volume forward, making the front chest effect fuller.

[0074] Step S1066, the method for sewing the cotton sutures on the front of the chest is as follows: (e.g.) Figure 13 As shown, the first step is to sew the front bodice 0.5cm above the shoulder of the main body lining and the armhole, and then hand-sew the front of the bodice to the lower layer (excluding the front bodice piece) together. The second step is to hand-sew the upper left front 1 / 3 of the bodice lining with vertical figure-eight stitches at a stitch spacing of 0.8cm to the lower layer (excluding the front bodice piece), with a 0.8cm interval between each row of figure-eight stitches, leaving a 0.2cm allowance at the intervals. The third step is to hand-sew the upper right back 2 / 3 of the bodice lining with horizontal figure-eight stitches at a stitch spacing of 0.8cm. For the first step, fix the lining with a stitch length of 0.8cm, with a 0.8cm interval between each row of figure-eight stitches and a 0.2cm allowance at the intervals. For the second step, fix the front bodice cotton middle piece 62 with a horizontal figure-eight stitch using a hand sewing needle, with a stitch length of 0.8cm, with a 0.8cm interval between each row of figure-eight stitches and a 0.2cm allowance at the intervals. For the third step, fix the front bodice cotton lower piece 63 with a vertical figure-eight stitch using a hand sewing needle, with a stitch length of 0.8cm, with a 0.8cm interval between each row of figure-eight stitches and a 0.2cm allowance at the intervals.

[0075] It should be noted that in the description of this invention, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance. Furthermore, in the description of this invention, unless otherwise stated, "a plurality of" means two or more.

[0076] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0077] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "over," and "on top" of the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0078] In the description of this invention, the terms "left," "right," "front," "rear," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0079] Any process or method description in the flowchart or otherwise herein can be understood as representing a module, segment, or portion of code comprising one or more executable instructions for implementing a particular logical function or process, and the scope of the preferred embodiments of the invention includes additional implementations in which functions may be performed not in the order shown or discussed, including substantially simultaneously or in reverse order depending on the functions involved, as will be understood by those skilled in the art to which embodiments of the invention pertain.

[0080] In the description of this specification, references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0081] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. A suit jacket chest lining, installed on the inner surface of the front garment piece, characterized in that, include: The following layers are stacked in sequence from the front garment piece inward: body lining (1), chest lining (2), shoulder lining (3), armhole reinforcement lining (4), front chest reinforcement lining (5), and front chest cotton (6). The yarn direction of the shoulder lining (3) and the chest lining (2) is the same as that of line f, and the yarn direction of the front chest reinforcement lining (5) is the same as that of the shoulder seam of the front garment piece. Line f is the line connecting the neck and shoulder point of the front garment piece and the most concave part of the armhole. The lower part of the shoulder pad (3) overlaps with the upper part of the chest pad (2). The lower side of the shoulder pad (3) is provided with a second opening (31). The left side and the lower side of the shoulder pad (3) are sewn to the chest pad (2) by hand sewing needle. The upper edge of the armhole reinforcement lining (4) is aligned with the upper end point of the second opening (31), and the lower part of the armhole reinforcement lining (4) is formed into a protrusion by stitching. The upper left side of the front chest reinforcement lining (5) is parallel to the lapel line of the front garment piece. The right side of the front chest reinforcement lining (5) is stretched 0.15cm to the right and then sewn together with the body lining (1), the chest support lining (2), the shoulder support lining (3), and the armhole reinforcement lining (4).

2. The suit chest lining according to claim 1, characterized in that, The main body lining (1) is made of 150g black charcoal lining, the chest support lining (2) is made of 120g black charcoal lining, the shoulder support lining (3) is made of 140g horsehair lining, the armhole reinforcement lining (4) is made of 100g black charcoal lining, the front chest reinforcement lining (5) is made of 80g black charcoal lining, and the front chest cotton (6) is made of 60g elastic compressed cotton.

3. The suit chest lining according to claim 1, characterized in that, The main body lining (1) is provided with connected bust darts and belly darts, and a first padding (14) is sewn on the bust darts and belly darts. The main body lining (1) is provided with shoulder darts, and a first opening (17) is provided on the shoulder darts. A second padding (15) is sewn on the first opening (17). Straight strips of fabric (16) are sewn on the f line of the main body lining (1).

4. The suit chest lining according to claim 1, characterized in that, The upper and left sides of the chest-supporting lining (2) are sewn to the main body lining (1) by hand. The inside of the chest-supporting lining (2) is fixed to the main body lining (1) with figure-eight stitches at a stitch spacing of 1 cm. Each stitch has an ease allowance of 0.2 cm. The spacing between each row of figure-eight stitches is 0.8 cm, and a 0.1 cm ease allowance is reserved at the interval.

5. The suit chest lining according to claim 1, characterized in that, The upper edge of the front cotton (6) is 0.5cm higher than the upper edge of the main body lining (1). The left side of the front cotton (6) is sewn to the main body lining (1), the chest-supporting lining (2), the shoulder-supporting lining (3), the armhole-reinforcing lining (4), and the front chest-reinforcing lining (5) by hand sewing needle. The front cotton (6) is sewn to the main body lining (1), the chest-supporting lining (2), the shoulder-supporting lining (3), the armhole-reinforcing lining (4), and the front chest-reinforcing lining (5) by figure-eight stitch.

6. The suit chest lining according to claim 5, characterized in that, The front cotton (6) includes an upper front cotton piece (61), a middle front cotton piece (62), and a lower front cotton piece (63). The left side of the upper front cotton piece (61) is sewn with a vertical figure-eight stitch, the right side of the upper front cotton piece (61) is sewn with a horizontal figure-eight stitch, the middle front cotton piece (62) is sewn with a horizontal figure-eight stitch, and the lower front cotton piece (63) is sewn with a vertical figure-eight stitch.

7. A method for manufacturing a suit chest lining as described in any one of claims 1 to 6, characterized in that, include: Make patterns for the body lining (1), chest lining (2), shoulder lining (3), armhole reinforcement lining (4), front chest reinforcement lining (5), and front chest cotton (6); Make the body lining (1), chest lining (2), shoulder lining (3), armhole reinforcement lining (4), front chest reinforcement lining (5), and front chest cotton (6) according to the pattern; Sewing the body lining (1), chest lining (2), shoulder lining (3), armhole reinforcement lining (4), front chest reinforcement lining (5), and front chest cotton (6) in sequence on the front garment piece. The yarn direction of the shoulder lining (3) and chest lining (2) is the same as that of line f, and the yarn direction of the front chest reinforcement lining (5) is the same as that of the shoulder seam of the front garment piece. Line f is the line connecting the neck and shoulder point of the front garment piece and the most concave part of the armhole.

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