Garment slit structure

By employing a novel sewing method involving garment pieces and placket strips in the slit structure of clothing, the problems of complex sewing and uneven fabric thickness have been solved, achieving the effects of simplifying the process and improving the quality of clothing.

CN223860248UActive Publication Date: 2026-02-03ELALA GRP CO LTD
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Patent Information

Application Number
CN202520498365.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-20
Publication Date
2026-02-03
Estimated Expiration
2035-03-20

AI Technical Summary

Technical Problem

The existing garment slit structure has complex sewing, and the uneven fabric thickness at the seams makes the garment pieces easy to tear or have uneven color during washing, which affects the production quality.

Method used

A novel connection method for garment pieces and placket strips is adopted. By sewing a first visible stitch around the outside of the front panel and triangular garment piece on the front of the garment piece, the base piece and triangular garment piece are fixed to the garment piece, forming a two-layer sewn structure. This reduces the thickness difference at the visible stitch seam and simplifies the process by connecting the placket strip with multiple visible stitches.

Benefits of technology

It simplifies the sewing process, reduces the possibility of garment damage and uneven coloring during washing, and improves the production quality and aesthetics of clothing.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a garment slit structure which comprises a garment piece and two lappets, the garment piece is provided with a Y-shaped slit, the two opposite sides of the Y-shaped slit form connecting parts, the bottom of the Y-shaped slit forms a triangular garment piece, and the triangular garment piece is folded towards the reverse side of the garment piece along the bottom edge; the two lappets and the connecting parts are in one-to-one correspondence, the lappets are arranged in the length direction of the connecting parts, the lappets are folded to form surface blocks and bottom blocks, the connecting parts are located between the surface blocks and the bottom blocks, the width of the bottom blocks is larger than that of the surface blocks, the surface blocks are connected to the front faces of the connecting parts in a sewing mode, and the bottom blocks are located on the back face of the garment piece; the bottom ends of the two lappets are stacked on the side, away from the garment piece, of the triangular garment piece, a circle of first open thread is stitched on the front face of the garment piece along the outer side of the sewing thread of the face piece and the outer side of the bottom edge of the triangular garment piece, and the first open thread penetrates through the garment piece, the triangular garment piece and the bottom piece so that the bottom piece and the triangular garment piece can be fixedly connected to the garment piece. The possibility that the garment piece is damaged or the color of the garment piece is not uniform during washing can be reduced.
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Description

Technical Field

[0001] This utility model relates to the field of clothing technology, and in particular to a slit structure for clothing. Background Technology

[0002] Garments often feature slits at the cuffs, collars, or trouser hems for ease of use. Existing slit designs involve cutting a Y-shaped slit into the garment, creating a triangular piece at the bottom. Two buttoned placket strips are then wrapped around the two connecting parts of the Y-shaped slit. A topstitch is then sewn over each placket strip on the right side of the garment to secure them, forming the placket and lining. The triangular piece is then turned over and secured by a topstitch on the right side. This slit design is complex and involves tedious sewing. Furthermore, because the topstitch is placed on top of the placket strips, the placket strips at the seam have four layers of fabric, while the garment itself only has one layer. During washing, uneven pressure can cause damage to the single-layer garment or uneven coloring, affecting the overall quality of the garment. Utility Model Content

[0003] This invention aims to at least partially solve one of the technical problems in related technologies. To this end, this invention provides a garment slit structure that reduces the number of visible seams, simplifying the slit structure and sewing process, and reducing the possibility of garment damage or uneven coloring during washing.

[0004] According to an embodiment of this utility model, a garment slit structure is provided, including a garment piece and two placket strips. The garment piece has a Y-shaped slit, and connecting portions are formed on opposite sides of the Y-shaped slit. A triangular garment block is formed at the bottom of the Y-shaped slit, and the triangular garment block is folded along its bottom edge toward the reverse side of the garment piece. The two placket strips correspond one-to-one with the connecting portions. The placket strips are arranged along the length direction of the connecting portions. The placket strips are folded to form a face block and a bottom block, and the connecting portions are located between the face block and the bottom block. Between them, the width of the base block is greater than the width of the face block, the face block is sewn to the front of the connecting part, and the base block is located on the back of the garment piece; the bottom ends of the two placket strips are stacked on the side of the triangular garment piece away from the garment piece, and a first topstitch is sewn around the front of the garment piece along the outside of the seam line of the face block and the outside of the bottom edge of the triangular garment piece. The first topstitch passes through the garment piece, the triangular garment piece and the base block to fix the base block and the triangular garment piece to the garment piece.

[0005] The garment slit structure of this utility model embodiment has at least the following beneficial effects: Since a first topstitch is sewn around the outside of the seam line of the front panel and the outside of the base edge of the triangular panel, and this first topstitch passes through the garment panel, the triangular panel, and the base panel to fix the base panel and the triangular panel to the garment panel, the first topstitch of the placket is pressed on top of the garment panel. Furthermore, only the garment panel and the base panel need to be sewn together, forming a two-layer sewn structure. This reduces the thickness difference between the placket fabric and the garment panel fabric at the first topstitch seam, thereby reducing the pressure difference caused by uneven force during washing. This reduces the possibility of damage to the garment panel or uneven color, thus improving the production quality of the garment. Moreover, by sewing a first topstitch around the garment panel, the base panel, and the triangular panel to fix and connect them, the number of topstitches can be reduced, simplifying the slit structure and sewing process.

[0006] According to some embodiments of this utility model, the distance between the first visible line and the stitching line of the surface piece is m, satisfying: m≥0.1cm, and the distance between the first visible line and the base of the triangular garment piece is n, satisfying: n≥0.1cm.

[0007] According to some embodiments of the present invention, the bottom end of the placket is provided with an extension portion, the extension portion is located on the side of the triangular garment piece away from the garment piece, the extension portion extends vertically downward from the bottom edge of the triangular garment piece, and the first visible thread passes through the garment piece, the triangular garment piece and the extension portion to fix the extension portion and the triangular garment piece to the garment piece.

[0008] According to some embodiments of this utility model, the length of the extension is k, and the vertical height of the triangular clothing piece is h, satisfying: k≥h.

[0009] According to some embodiments of the present invention, the two flap strips are fixedly connected by a second visible seam, which extends along the width direction of the flap strips.

[0010] According to some embodiments of the present invention, the second visible line is configured as multiple lines.

[0011] According to some embodiments of the present invention, the second open line is located above the bottom edge of the first open line, and the distance between the bottom edges of the second open line and the first open line is d, which satisfies: d = 0.5cm.

[0012] According to some embodiments of the present invention, the side of the surface block is folded towards the reverse side of the surface block to form a first seam, the front of the first seam is attached to the front of the connecting part, and the first seam is fixedly connected to the front of the connecting part by overlocking.

[0013] According to some embodiments of the present invention, the side of the base block is folded towards the reverse side of the base block to form a second seam, and the second seam is fixedly connected to the base block by overlocking.

[0014] According to some embodiments of this utility model, the bottom ends of the two flap strips are fixedly connected by overlock stitching.

[0015] Additional aspects and advantages of this 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

[0016] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:

[0017] Figure 1 This is a schematic diagram of the garment slit structure according to an embodiment of the present utility model;

[0018] Figure 2 This is a schematic diagram of the Y-shaped slit of the garment piece according to an embodiment of the present utility model;

[0019] Figure 3 This is a schematic diagram of the front structure of the garment piece in the garment slit structure according to an embodiment of this utility model;

[0020] Figure 4 This is a schematic diagram of the reverse side structure of the garment piece in an embodiment of the present utility model.

[0021] Figure 5 This is a schematic diagram of the placket structure of the garment slit structure according to an embodiment of this utility model;

[0022] Figure 6 This is a schematic diagram of the folding of the placket strip of the garment slit structure according to an embodiment of this utility model.

[0023] Explanation of reference numerals in the attached figures:

[0024] Garment piece 100, Y-shaped slit 110, connecting part 120, triangular garment piece 130, placket strip 200, front piece 210, first seam allowance 211, bottom piece 220, second seam allowance 221, extension part 230, first topstitch 300, second topstitch 400, overlock stitch 500. Detailed Implementation

[0025] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown 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 this utility model, and should not be construed as limiting this utility model.

[0026] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model 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 utility model.

[0027] In the description of this utility model, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. If "first" or "second" is used in the description, it is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.

[0028] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0029] Understandably, referring to Figures 1 to 6 This utility model discloses a garment slit structure, comprising a garment piece 100 and two placket strips 200. The garment piece 100 has a Y-shaped slit opening 110, with connecting portions 120 formed on opposite sides of the Y-shaped slit opening 110. A triangular garment piece 130 is formed at the bottom of the Y-shaped slit opening 110, and the triangular garment piece 130 is folded along its bottom edge toward the reverse side of the garment piece 100. The two placket strips 200 correspond one-to-one with the connecting portions 120, and the placket strips 200 are arranged along the length direction of the connecting portions 120. The placket strips 200 are folded to form a front piece 210 and a bottom piece 220, and the connecting portions 120 are located between the front piece 210 and the bottom piece 220. Between the blocks 220, the width of the bottom block 220 is greater than the width of the top block 210. The top block 210 is sewn to the front of the connecting part 120, and the bottom block 220 is located on the back of the garment piece 100. The bottom ends of the two placket strips 200 are stacked on the side of the triangular garment piece 130 away from the garment piece 100. A first topstitch 300 is sewn around the front of the garment piece 100 along the outside of the seam line of the top block 210 and the outside of the bottom edge of the triangular garment piece 130. The first topstitch 300 passes through the garment piece 100, the triangular garment piece 130 and the bottom block 220 to fix the bottom block 220 and the triangular garment piece 130 to the garment piece 100.

[0030] Because a first topstitch 300 is sewn around the outside of the seam line of the front panel 210 and the outside of the bottom edge of the triangular panel 130 on the front of the garment piece 100, the first topstitch 300 passes through the garment piece 100, the triangular panel 130, and the bottom panel 220 to fix the bottom panel 220 and the triangular panel 130 to the garment piece 100, the first topstitch 300 of the sewing strip 200 is pressed on top of the garment piece 100, and only the garment piece 100 and the bottom panel 220 need to be sewn together, forming a two-layer sewn structure, which can reduce... The thickness difference between the placket 200 fabric and the garment piece 100 fabric at the first visible seam 300 is reduced to decrease the pressure difference caused by uneven force during washing, thereby reducing the possibility of damage to the garment piece 100 or uneven color of the garment piece 100, and thus improving the production quality of the garment. In addition, by sewing a circle of the first visible seam 300 to fix and connect the garment piece 100, the bottom piece 220 and the triangular garment piece 130, the number of visible seams can be reduced, thereby simplifying the slit structure and sewing process.

[0031] In addition, the bottom ends of the triangular garment piece 130 and the placket strip 200 can be hidden on the reverse side of the garment piece 100 to improve the front appearance of the garment piece 100.

[0032] It should be noted that the path of the first visible seam 300 is as follows: from the outside of the seam line between one of the face pieces 210 and the garment piece 100, it proceeds along the length of the base piece 220 to the adjacent position of the triangular garment piece 130, which can sew and fix the base piece 220 and the garment piece 100. Then, from the outside of the bottom edge of the triangular garment piece 130, it proceeds along the length of the bottom edge to the adjacent position of the other face piece 210, which can sew and fix the bottom ends of the garment piece 100, the triangular garment piece 130, and the two placket strips 200. Next, from the outside of the seam line between the other face piece 210 and the garment piece 100, it proceeds along the length of the base piece 220 to the edge of the garment piece 100, which can sew and fix the other base piece 220 and the garment piece 100.

[0033] The length of the placket strip 200 is greater than the length of the Y-shaped slit 110, allowing the bottom end of the placket strip 200 to be stacked on the side of the triangular garment piece 130 away from the garment piece 100. One placket strip 200 close to the triangular garment piece 130 forms the front placket, and the other placket strip 200 forms the inner placket. In addition, since the first topstitch 300 is located outside the bottom edge of the triangular garment piece 130, the portion of the first topstitch 300 traveling along the length of the bottom edge of the triangular garment piece 130 can simultaneously pass through the garment piece 100, the triangular garment piece 130, and the two placket strips 200, thereby allowing the bottom ends of the garment piece 100, the triangular garment piece 130, and the two placket strips 200 to be sewn and fixed in place.

[0034] Since the width of the base block 220 is greater than the width of the top block 210, and the first visible thread 300 is located outside the seam of the top block 210, when the base block 220 is folded to the reverse side of the garment piece 100, the base block 220 can protrude outside the seam of the top block 210, ensuring that the portion of the first visible thread 300 traveling along the length direction of the base block 220 can pass through both the garment piece 100 and the base block 220 at the same time, thereby enabling the base block 220 and the garment piece 100 to be sewn and fixed.

[0035] Understandably, referring to Figure 3 The distance between the first visible thread 300 and the seam of the panel 210 is m, satisfying that m ≥ 0.1 cm. The distance between the first visible thread 300 and the base of the triangular garment piece 130 is n, satisfying that n ≥ 0.1 cm. Since m ≥ 0.1 cm, the possibility of the first visible thread 300 and the seam of the panel 210 crossing each other can be reduced, thereby improving the sewing quality. Furthermore, since n ≥ 0.1 cm, it is ensured that the first visible thread 300 can pass through both the garment piece 100 and the triangular garment piece 130 simultaneously to securely connect the garment piece 100 and the triangular garment piece 130, thereby improving the sewing quality.

[0036] It should be noted that m can be 0.1cm, 0.2cm or 0.3cm, etc., so that the first visible thread 300 can pass through the garment piece 100 and the bottom piece 220 at the same time. n can be 0.1cm, 0.2cm or 0.3cm, etc., so that the first visible thread 300 can pass through the bottom of the garment piece 100, the triangular garment piece 130 and the placket strip 200 at the same time.

[0037] Understandably, referring to Figure 4 The bottom end of the placket strip 200 is provided with an extension 230, which is located on the side of the triangular garment piece 130 away from the garment piece 100. The extension 230 extends vertically downward from the bottom edge of the triangular garment piece 130. A first visible thread 300 passes through the garment piece 100, the triangular garment piece 130, and the extension 230 to fix the extension 230 and the triangular garment piece 130 to the garment piece 100. Since the extension 230 extends vertically downward from the bottom edge of the triangular garment piece 130, and the part of the first visible thread 300 that sews the triangular garment piece 130 and the garment piece 100 is located outside the bottom edge of the triangular garment piece 130, the first visible thread 300 can pass through the garment piece 100, the triangular garment piece 130, and the extension 230 simultaneously to fix the extension 230 and the triangular garment piece 130 to the garment piece 100, thereby improving the stability of the connection.

[0038] Specifically, refer to Figure 2 and Figure 4The length of the extension 230 is k, and the vertical height of the triangular garment piece 130 is h, satisfying: k≥h. Since the length of the extension 230 is greater than or equal to the vertical height of the triangular garment piece 130, the extension 230 can cover and hide the triangular garment piece 130 from the reverse side of a garment piece 100, thereby improving the aesthetics of the reverse side of the garment.

[0039] Understandably, referring to Figure 1 , Figure 3 and Figure 4 The two placket strips 200 are fixedly connected by a second topstitch 400, which extends along the width of the placket strips 200. Because the two placket strips 200 are fixedly connected by the second topstitch 400, which extends along the width of the placket strips 200, the connection stability between the two placket strips 200 is improved.

[0040] Specifically, refer to Figure 1 , Figure 3 and Figure 4 The second visible seam 400 is set with multiple seams. By sewing the two flap strips 200 together with multiple seams 400, the connection stability between the two flap strips 200 can be further improved, thereby reducing the possibility of cracking at the seam connection between the two flap strips 200.

[0041] It should be noted that the second exposed line 400 can be set as two, three or four lines, etc., with adjacent second exposed lines 400 arranged at intervals.

[0042] Specifically, refer to Figure 1 , Figure 3 and Figure 4 The second exposed strip 400 is located above the bottom edge of the first exposed strip 300, and the distance between the bottom edges of the second exposed strip 400 and the first exposed strip 300 is d, satisfying d = 0.5cm. Because the second exposed strip 400 is located above the bottom edge of the first exposed strip 300, and the distance between the bottom edges of the second exposed strip 400 and the first exposed strip 300 is 0.5cm, the connection strength between the two strips 200 is improved.

[0043] Understandably, referring to Figure 1 , Figure 5 and Figure 6The side of panel 210 is folded towards the reverse side to form a first seam allowance 211. The front of the first seam allowance 211 is attached to the front of the connecting part 120, and the first seam allowance 211 is fixedly connected to the front of the connecting part 120 by overlocking. Since the front of the first seam allowance 211 is attached to the front of the connecting part 120, and the first seam allowance 211 is fixedly connected to the front of the connecting part 120 by overlocking, the possibility of fraying or loosening of the connecting part 120 and the first seam allowance 211 can be reduced, and the first seam allowance 211 can be hidden on the reverse side of panel 210, thereby improving the aesthetics of the front of garment piece 100.

[0044] Understandably, referring to Figures 4 to 6 The side of the base piece 220 is folded towards the reverse side to form a second seam allowance 221, which is then fixedly connected to the base piece 220 by overlocking. Because the second seam allowance 221 is fixedly connected to the base piece 220 by overlocking, the possibility of fraying or loosening of the second seam allowance 221 is reduced, and the second seam allowance 221 is hidden on the reverse side of the base piece 220, thereby improving the aesthetics of the front of the garment piece 100.

[0045] Understandably, referring to Figures 4 to 6 The bottom ends of the two placket strips 200 are fixedly connected by overlock stitching. Because the bottom ends of the two placket strips 200 are fixedly connected by overlock stitching, the possibility of fraying or tearing at the bottom ends of the placket strips 200 is reduced. It should be noted that, referring to... Figure 1 and Figure 4 Copy along the 500mm edge line.

[0046] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A garment slit structure, characterized in that, include: The garment piece has a Y-shaped slit, with connecting parts formed on opposite sides of the Y-shaped slit, and a triangular garment piece formed at the bottom of the Y-shaped slit. The triangular garment piece is folded along its bottom edge to the reverse side of the garment piece. Two placket strips are provided, and the placket strips and the connecting parts correspond one-to-one. The placket strips are arranged along the length of the connecting parts. The placket strips are folded to form a front piece and a bottom piece. The connecting parts are located between the front piece and the bottom piece. The width of the bottom piece is greater than the width of the front piece. The front piece is sewn to the front of the connecting part, and the bottom piece is located on the back of the garment piece. The bottom ends of the two placket strips are stacked on the side of the triangular garment piece away from the garment piece. A first visible stitch is sewn around the front of the garment piece along the outside of the seam line of the front piece and the outside of the bottom edge of the triangular garment piece. The first visible stitch passes through the garment piece, the triangular garment piece and the bottom piece to fix the bottom piece and the triangular garment piece to the garment piece.

2. The garment slit structure according to claim 1, characterized in that, The distance between the first visible line and the seam line of the face piece is m, satisfying: m≥0.1cm, and the distance between the first visible line and the base of the triangular garment piece is n, satisfying: n≥0.1cm.

3. The garment slit structure according to claim 1, characterized in that, The bottom end of the placket strip is provided with an extension, which is located on the side of the triangular garment piece away from the garment piece. The extension extends vertically downward from the bottom edge of the triangular garment piece. The first visible thread passes through the garment piece, the triangular garment piece, and the extension to fix the extension and the triangular garment piece to the garment piece.

4. The garment slit structure according to claim 3, characterized in that, The length of the extension is k, and the vertical height of the triangular piece of clothing is h, satisfying: k≥h.

5. The garment slit structure according to claim 1, characterized in that, The two flaps are fixedly connected by a second visible seam, which extends along the width of the flaps.

6. The garment slit structure according to claim 5, characterized in that, The second visible line is set to multiple tracks.

7. The garment slit structure according to claim 5, characterized in that, The second visible line is located above the bottom edge of the first visible line, and the distance between the bottom edges of the second visible line and the first visible line is d, which satisfies: d = 0.5cm.

8. The garment slit structure according to claim 1, characterized in that, The side of the face block is folded towards the reverse side of the face block to form a first seam. The front of the first seam is attached to the front of the connecting part, and the first seam is fixedly connected to the front of the connecting part by overlocking.

9. The garment slit structure according to claim 1, characterized in that, The side of the base block is folded towards the reverse side to form a second seam, and the second seam is fixedly connected to the base block by overlocking.

10. The garment slit structure according to claim 1, characterized in that, The bottom ends of the two flaps are fixedly connected by overlock stitching.