Side seam split splicing structure of light and thin fabric

Abstract

The side seam split splicing structure of the light and thin fabric comprises a first fabric and a second fabric, the front faces of the first fabric and the second fabric are oppositely arranged, and the first fabric and the second fabric are sewn to a split point through a first sewing thread; the first fabric is turned over along a first sewing thread to form a first folded edge, the first folded edge is turned over towards one side of the first fabric to form a second folded edge subjected to edge locking treatment, and the first folded edge and the second folded edge are sewn through a second sewing thread; the second fabric is turned over along the first sewing thread to form a third folding edge, the third folding edge is turned over towards one side of the second fabric to form a fourth folding edge subjected to edge locking treatment, and the third folding edge and the fourth folding edge are sewn through a third sewing thread; a split opening is formed below the split point, and on the peripheral side of the split opening, the first fabric and the second fabric are sewn through a fourth sewing thread to fix the split opening. The folded edges formed by splicing seams and forks of the two fabrics are hidden and fixed in a folding and sewing mode, the splicing seams are smooth, light and thin, and the problem that the wearing experience of a user is poor due to the fact that burrs of the fabrics make contact with the body of the user after being processed is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of garment processing, and particularly relates to a side-seam split and seam structure for lightweight fabrics. Background Art

[0002] With the development of society and the continuous improvement of living standards, people's requirements for the diversification of clothing are also getting higher and higher. Designers are also increasingly pursuing fashion aesthetics in the design process. As a design element, side-seam splits can endow clothing with unique design sense and visual impact. Designers can create diverse visual effects by adjusting the height, length, and shape of side splits, making the clothing stand out among numerous styles. In addition, the design of side-seam splits can increase the layering of clothing, making the overall shape more three-dimensional and rich. During walking or activities, it can guide the natural swing of the clothing hem, increasing the fluidity and dynamic beauty of the clothing and improving the freedom of movement of users. Therefore, side-seam splits are deeply favored by designers as a design element.

[0003] In the existing side-seam split and seam structure for lightweight fabrics, the two fabrics are usually sewn together to the height of the split position by flat sewing, and then the seam allowances are turned over to both sides and edge-stitched to prevent the edges of the two fabrics from fraying. The disadvantages of the above structure are as follows: The edge-stitching process is relatively cumbersome and costly. After edge-stitching, the edges of the fabric are relatively thick, which is likely to cause discomfort when contacting users and affect the wearing experience of users.

[0004] Therefore, the existing technology still needs to be improved. Summary of the Utility Model

[0005] In view of the deficiencies of the above-mentioned prior art, the purpose of the present utility model is to provide a side-seam split and seam structure for lightweight fabrics, aiming to solve the problem that the side-seam split and seam structure for lightweight fabrics in the existing technology has poor effects.

[0006] To achieve the above purpose, the present utility model adopts the following technical solutions:

[0007] A side-seam split and seam structure for lightweight fabrics, comprising a first fabric and a second fabric. The first fabric and the second fabric are arranged face to face and sewn to the split point by a first sewing thread.

[0008] The first fabric is turned over along the first sewing thread to form a first folded edge towards the back, the first folded edge is turned over towards the first fabric side to form a second folded edge, the edge of the second folded edge is overlocked, and the first folded edge and the second folded edge are sewn by a second sewing thread.

[0009] The second fabric is folded back along the first stitch line to form a third hem, the third hem is folded back towards the second fabric side to form a fourth hem, the edge of the fourth hem is overlocked, and the third hem and the fourth hem are sewn together by a third stitch line;

[0010] Below the slit point is a slit opening. Around the slit opening, the first fabric and the second fabric are sewn together by a fourth stitch line to fix the slit opening.

[0011] The first hem is folded back towards the first fabric side along a first folding line to form a second hem, and the distance between the second stitch line and the first folding line is 0.1 cm - 0.2 cm; the third hem is folded back towards the second fabric side along a second folding line to form a fourth hem, and the distance between the third stitch line and the second folding line is 0.1 cm - 0.2 cm.

[0012] The second stitch line sews the first hem and the second hem close to the overlock line of the second hem; the third stitch line sews the third hem and the fourth hem close to the overlock line of the fourth hem.

[0013] The widths of the first hem and the third hem are 1.0 cm - 1.5 cm.

[0014] The width of the second hem is half of the width of the first hem, and the width of the fourth hem is half of the width of the third hem.

[0015] The first fabric and the second fabric are sewn together by the horizontal part of the fourth stitch line to fix the slit point; the first hem, the second hem and the first fabric are sewn together by a vertical part of the fourth stitch line to fix one side of the slit opening; the third hem, the fourth hem and the second fabric are sewn together by the other vertical part of the fourth stitch line to fix the other side of the slit opening.

[0016] The edges of the second hem and the fourth hem are overlocked with three threads.

[0017] Compared with the prior art, a side slit and seam structure of a lightweight fabric provided by the present utility model includes a first fabric and a second fabric, the first fabric and the second fabric are arranged face to face, and are sewn together by a first stitch line to a slit point;

[0018] The first fabric is folded back along the first stitch line towards the back to form a first hem, the first hem is folded back towards the first fabric side to form a second hem, the edge of the second hem is overlocked, and the first hem and the second hem are sewn together by a second stitch line;

[0019] The second fabric is folded along the first stitch line towards the back to form a third folded edge, and the third folded edge is folded towards the side of the second fabric to form a fourth folded edge. The edge of the fourth folded edge is hemmed, and the third folded edge and the fourth folded edge are sewn together with a third stitch line.

[0020] Below the slit point is the slit opening. On the periphery of the slit opening, the first fabric and the second fabric are sewn together with a fourth stitch line to fix the slit opening. In this application, the hemmed second folded edge is folded between the first fabric and the first folded edge, and the first folded edge and the second folded edge are fixed with a second stitch line. Also, the hemmed fourth folded edge is folded between the second fabric and the third folded edge, and the third folded edge and the fourth folded edge are fixed with a second stitch line. By using the folding and sewing methods to hide and fix the seams of the two fabrics and the folded edges formed by the slit, on the one hand, the processing method is simple, and the seam is flatter and thinner. On the other hand, it avoids the problem that the frayed edges of the fabric contact the user's body after edge treatment, resulting in a poor wearing experience for the user. Description of the Drawings

[0021] Figure 1 It is a schematic back view of the side slit and seam structure of the lightweight fabric provided by the present utility model.

[0022] Figure 2 It is a schematic front view of the side slit and seam structure of the lightweight fabric provided by the present utility model.

[0023] Figure 3 is Figure 2 the cross-sectional schematic view of A-A in

[0024] Figure 4 is Figure 2 the cross-sectional schematic view of B-B in Detailed Description of the Embodiment

[0025] To make the purpose, technical solutions and effects of the present utility model clearer and more definite, the following further elaborates the present utility model with reference to the accompanying drawings and by way of examples. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0026] It should be noted that when a component is referred to as being "mounted on", "fixed to" or "disposed on" another component, it can be directly on the other component or there may be an intermediate component at the same time. When a component is referred to as being "connected to" another component, it can be directly connected to the other component or there may be an intermediate component at the same time.

[0027] It should also be noted that the terms of orientation such as left, right, up, and down in the embodiments of the present utility model are only relative concepts to each other or are referenced based on the normal use state of the product, and should not be considered as restrictive.

[0028] The present utility model provides a side-seam slitting and stitching structure for a lightweight fabric. Please refer to Figures 1-4 , which includes a first fabric 1 and a second fabric 2. The first fabric 1 and the second fabric 2 are arranged face to face, and are sewn to the slitting point 31 through a first sewing thread 41;

[0029] The first fabric 1 is folded towards the back along the first sewing thread 41 to form a first hem 11. The first hem 11 is folded towards one side of the first fabric 1 to form a second hem 12. The edge of the second hem 12 is serged, and the first hem 11 and the second hem 12 are sewn through a second sewing thread 42;

[0030] Furthermore, the second fabric 2 is folded towards the back along the first sewing thread 41 to form a third hem 21. The third hem 21 is folded towards one side of the second fabric 2 to form a fourth hem 22. The edge of the fourth hem 22 is serged, and the third hem 21 and the fourth hem 22 are sewn through a third sewing thread 43;

[0031] Below the slitting point 31 is a slitting opening 32. On the periphery of the slitting opening 32, the first fabric 1 and the second fabric 2 are sewn through a fourth sewing thread 44 to fix the slitting opening 32. In this application, the serged second hem 12 is folded between the first fabric 1 and the first hem 11, and the first hem 11 and the second hem 12 are fixed through the second sewing thread 42. Also, the serged fourth hem 22 is folded between the second fabric 2 and the third hem 21, and the third hem 21 and the fourth hem 22 are fixed through the second sewing thread 42. By using the folding and sewing methods to hide and fix the stitching of the two fabrics and the hems formed by slitting, on the one hand, the processing method is simple, and the stitching is more flat and lightweight. On the other hand, it avoids the problem that the frayed edges of the fabric may come into contact with the user's body, resulting in a poor wearing experience for the user.

[0032] For the side-seam slitting and stitching structure of lightweight fabrics in the prior art, after sewing the two fabrics flat to the height of the fork position, the seam allowances are folded and edge-stitched towards both sides respectively. The use of the edge-stitched strip, on the one hand, increases the material cost, and the frayed edge treatment process is relatively cumbersome. On the other hand, the trace of the edge-stitched strip can be observed on the front of the lightweight fabric, affecting the appearance of the clothing using the stitching structure. In addition, if a thick edge-stitched strip is used, it is easy to cause discomfort when the edge-stitched part comes into contact with the user's body, affecting the user's wearing experience. If a thin edge-stitched strip is used, problems such as curling and distortion will occur, and discomfort will still be caused when it comes into contact with the user's body. It should be noted that the drawings in this application only illustrate the side-seam slitting and stitching structure of lightweight fabrics, and are not drawn according to actual size parameters, and do not limit the proportional relationship of the size parameters; the slitting point 31 is the highest point of the position where the first fabric 1 and the second fabric 2 are stitched to form the slitting opening 32.Figure 1 Front schematic view of the side slit and seam structure of a lightweight fabric Figure 2 Back schematic view of the side slit and seam structure of a lightweight fabric Figure 3 is Figure 2 Cross-sectional schematic view of A-A in Figure 4 is Figure 2 Cross-sectional schematic view of B-B in ; The A-A cross-sectional schematic view shows the seam of the first fabric 1 and the second fabric 2 above the slit point 31, and the B-B cross-sectional schematic view shows the schematic of the first fabric 1 and the second fabric 2 sewn separately to form the slit opening 32 below the slit point 31; Figure 4 There is a gap between the first fabric 1 on the left and the second fabric 2 on the right in to show the slit opening 32.

[0033] Furthermore, the first hem 11 is folded along the first folding line 13 towards the first fabric 1 side to have a second hem 12, and the distance between the second sewing line 42 and the first folding line 13 is 0.1 cm - 0.2 cm; the third hem 21 is folded along the second folding line 23 towards the second fabric 2 side to have a fourth hem 22, and the distance between the third sewing line 43 and the second folding line 23 is 0.1 cm - 0.2 cm. The second sewing line 42 is sewn to the first hem 11 and the second hem 12 close to the lockstitch line 5 of the second hem 12; the third sewing line 43 is sewn to the third hem 21 and the fourth hem 22 close to the lockstitch line 5 of the fourth hem 22. The widths of the first hem 11 and the third hem 21 are 1.0 cm - 1.5 cm. The width of the second hem 12 is half of the width of the first hem 11, and the width of the fourth hem 22 is half of the width of the third hem 21.

[0034] The second stitch 42 is close to the edge of the hemming line 5 to sew the first fold 11 and the second fold 12, and the third stitch 43 is close to the edge of the hemming line 5 to sew the third fold 21 and the fourth fold 22; the second stitch 42 and the third stitch 43 are close to the hemming line 5 to sew, which can play a guiding role in the sewing process of the second stitch 42 and the third stitch 43; preferably, the distance between the second stitch 42 and the first fold 11 is 0.1cm, and the distance between the third stitch 43 and the second folding line 23 is 0.1cm; preferably, the width of the first fold 11 and the third fold 21 is 1.2cm; by sewing the first fold 11 and the third fold The width limitation of 21 can avoid waste of fabric and reduce production cost on the one hand, and avoid the problem of large width after folding, which is easy to cause twisting and curling on the other hand; by limiting the position of the second stitch 42 and the third stitch 43, on the one hand, it can ensure that the width of the fabric hemming is sufficient, and a narrower hemming may make the edge of the fabric not fixed firmly enough, which is easy to cause thread ends and derailment; on the other hand, the second stitch 42 and the third stitch 43 are made as close to one side of the fabric edge as possible to ensure that the hemming parts of the second folded edge 12 and the third folded edge 21 are covered, and the seams are flat and thin, so as to avoid the hemming parts folding outwards and affecting the beauty of the seams.

[0035] Furthermore, the first fabric 1 and the second fabric 2 are sewn through the horizontal portion of the fourth stitch 44 to fix the fork point 31; the first folded edge 11, the second folded edge 12 and the first fabric 1 are sewn through a vertical portion of the fourth stitch 44 to fix one side of the fork opening 32; the third folded edge 21, the fourth folded edge 22 and the second fabric 2 are sewn through another vertical portion of the fourth stitch 44 to fix the other side of the fork opening 32. In the present application, the fourth stitch 44 is in the shape of a Chinese character "冂", and the fork point 31 formed by sewing the first stitch 41 is further reinforced by the horizontal portion of the fourth stitch 44 to prevent the fork point 31 from being torn, and the fabrics on both sides of the fork opening 32 are sewn through the vertical portion of the fourth stitch 44 to shape the fork opening 32, ensure that both sides of the fork opening 32 are flat, and improve the aesthetics of the fork opening 32.

[0036] Furthermore, the edge of the second folded edge 12 and the edge of the fourth folded edge 22 are three-threaded. Compared with four-threaded and five-threaded hemming, the three-threaded hemming has a faster processing speed, which can improve production efficiency and reduce costs. The three-threaded hemming can better cover the edge of the thin fabric, effectively prevent the edge of the fabric from being worn and derailed, and maintain the flatness and aesthetics of the fabric.

[0037] In summary, the utility model provides a side seam slit stitching structure of a thin fabric, comprising a first fabric and a second fabric, wherein the first fabric and the second fabric are arranged opposite to each other on the front side and are sewn to the slit point by a first stitching line;

[0038] The first fabric is folded along the first stitch line to form a first hem towards the back, the first hem is folded towards the first fabric side to form a second hem, the edge of the second hem is serged, and the first hem and the second hem are sewn together by a second stitch line;

[0039] The second fabric is folded along the first stitch line to form a third hem towards the back, the third hem is folded towards the second fabric side to form a fourth hem, the edge of the fourth hem is serged, and the third hem and the fourth hem are sewn together by a third stitch line;

[0040] Below the slit point is a slit opening. On the periphery of the slit opening, the first fabric and the second fabric are sewn together by a fourth stitch line to fix the slit opening. In this application, the serged second hem is folded between the first fabric and the first hem, and the first hem and the second hem are fixed by a second stitch line. Also, the serged fourth hem is folded between the second fabric and the third hem, and the third hem and the fourth hem are fixed by a second stitch line. By using the folding and sewing methods to hide and fix the seams of the two fabrics and the hems formed by the slit, on the one hand, the processing method is simple, and the seam is more flat and thin. On the other hand, it avoids the problem that the frayed edges of the fabric may come into contact with the user's body and cause a poor wearing experience for the user.

[0041] It can be understood that for those of ordinary skill in the art, equivalent substitutions or changes can be made according to the technical solution of the present invention and its inventive concept, and all such changes or substitutions should fall within the protection scope of the claims appended to the present invention.

Claims

1. A side-seam slitting and splicing structure for a lightweight fabric, characterized in that, It includes a first fabric and a second fabric. The first fabric and the second fabric are arranged face to face and are sewn to the slit point through a first stitch. The first fabric is folded towards the back along the first stitch to form a first hem. The first hem is folded towards the first fabric side to form a second hem. The edge of the second hem is overlocked, and the first hem and the second hem are sewn through a second stitch. The second fabric is folded towards the back along the first stitch to form a third hem. The third hem is folded towards the second fabric side to form a fourth hem. The edge of the fourth hem is overlocked, and the third hem and the fourth hem are sewn through a third stitch. Below the slit point is a slit opening. Around the slit opening, the first fabric and the second fabric are sewn through a fourth stitch to fix the slit opening.

2. The side seam split and joined seam structure of the light and thin fabric according to claim 1, characterized in that, The first hem is folded towards the first fabric side along a first folding line to form a second hem. The distance between the second stitch and the first folding line is 0.1 cm - 0.2 cm; the third hem is folded towards the second fabric side along a second folding line to form a fourth hem. The distance between the third stitch and the second folding line is 0.1 cm - 0.2 cm.

3. The side seam split and joined seam structure of the lightweight fabric according to claim 2, characterized in that, The second stitch sews the first hem and the second hem close to the overlocking line of the second hem; the third stitch sews the third hem and the fourth hem close to the overlocking line of the fourth hem.

4. The side seam slit and splicing structure of the light and thin fabric according to claim 2, characterized in that, The widths of the first hem and the third hem are 1.0 cm - 1.5 cm.

5. The side seam slit and seam structure of the lightweight fabric according to claim 4, characterized in that, The width of the second hem is half of the width of the first hem, and the width of the fourth hem is half of the width of the third hem.

6. The side seam split and joined seam structure of the lightweight fabric according to claim 1, characterized in that The first fabric and the second fabric are sewn through the horizontal part of the fourth stitch to fix the slit point; the first hem, the second hem and the first fabric are sewn through a vertical part of the fourth stitch to fix one side of the slit opening; the third hem, the fourth hem and the second fabric are sewn through the other vertical part of the fourth stitch to fix the other side of the slit opening.

7. The side seam split and joined seam structure of the lightweight fabric according to claim 1, characterized in that The edges of the second hem and the fourth hem are overlocked with three threads.

Images