One-piece collar structure subjected to drawing and shaping treatment
By using a one-piece collar design and multi-layer composite treatment of specific materials, the problems of heavy suit collars and poor fit are solved, achieving a durable shape retention and comfortable three-dimensional effect.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- DALIAN YANGERTE GARMENTS CO LTD
- Filing Date
- 2025-12-29
- Publication Date
- 2026-04-14
AI Technical Summary
The spliced structure of a regular suit collar results in areas that are heavy and stiff, restricting neck movement, causing poor fit, and creating problems such as bunching and gaps between the shoulders and neck.
It adopts a one-piece collar structure, using a collar face, lining and collar bottom made of specific materials. It is divided by folding lines and shaped by shrinking and stretching to form an arc structure that is both inward and outward. Combined with a multi-layer composite structure and high-temperature shaping treatment, it ensures that the collar fits the curves of the human body closely.
It achieves a long-lasting shape retention effect, reduces neckline gaps and folds, improves wearing comfort and appearance retention, and enhances the three-dimensionality and crispness of the collar.
Smart Images
Figure CN224112176U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of clothing, and in particular to a one-piece collar structure with a shaping and shaping process. Background Technology
[0002] Conventional suit collars often employ a spliced structure, where the collar stand and collar facing are cut separately and then joined to the body collar. This spliced structure, due to the overlapping fabric and stitching, results in an overly heavy and stiff appearance at the seam between the collar stand and collar facing, negatively impacting neck movement and wearing comfort. Furthermore, the spliced collar doesn't conform well to the neck's curve, causing bunching at the base of the neck and gaps between the shoulders and neck, thus restricting neck movement. Summary of the Invention
[0003] This utility model provides a one-piece collar structure with a shaping and fixing process to overcome the above-mentioned technical problems.
[0004] To achieve the above objectives, the technical solution of this utility model is as follows:
[0005] A one-piece collar structure with a shaping and setting process includes a collar face, a lining, and a collar base stitched together in sequence to form a one-piece collar. The collar face is made of fabric with a tensile elasticity of 2% to 3%, the lining is made of linen, and the collar base is made of wool. The one-piece collar has a fold line that divides it into a collar section and a collar stand section. The three equal division points of the fold line are shaping points, and a shaping range with a diameter of 1.5cm to 2cm centered on the shaping point is used to shape the collar into an inward-curving arc structure. The two ends of the collar section are collar corners. After the collar corners are folded from one side of the collar face to the other side of the collar base, they are pulled to form an outward-curving arc structure.
[0006] Furthermore, the lining and the collar bottom are connected by a joint, which includes two seams above the fold line and three seams below the fold line.
[0007] Furthermore, the lining fabric connected by the splicing part forms a backing collar bottom with the collar bottom, and the backing collar bottom and the collar face are connected by stitching 0.3cm below the fold line.
[0008] Furthermore, the material of the collar is selected from wool fabric with a count of 110 to 180 or a blended fabric made of 50% wool and 50% polyester.
[0009] Furthermore, the lining is made of 100% hemp.
[0010] Furthermore, the material of the collar bottom is selected from any one of wool-polyester, wool-acrylic, polyester-acrylic, or polyester-viscose blends.
[0011] Beneficial effects: This utility model provides a one-piece collar structure with a shaping and stretching treatment. By selecting a collar face, lining, and collar base made of specific materials to form a one-piece collar, and shaping and stretching are performed at specific positions of the one-piece collar to create a natural and fitting three-dimensional structure, thereby achieving a lasting shaping effect of the one-piece collar during wear. The collarless design avoids the collar gaps and folds common in traditional spliced structures, significantly optimizing the fit and comfort of wearing. Through a multi-layer composite structure of specific materials, combined with shaping and stretching treatment at specific positions, the collar can more closely fit the complex curves of the human shoulder and neck, while greatly improving the appearance retention, three-dimensionality, and crispness of the suit collar. Attached Figure Description
[0012] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0013] Figure 1 This is a schematic diagram illustrating the combination of a one-piece collar structure with a suit, as disclosed in this utility model, after undergoing a shaping and fixing process.
[0014] Figure 2 This is a front view schematic diagram of a one-piece collar structure with a shaping and shaping process disclosed in this utility model;
[0015] Figure 3 This is an exploded view of a one-piece collar structure with a shaping and shaping process disclosed in this utility model;
[0016] Figure 4 This is a schematic diagram of the sewing of the lining and collar bottom of a one-piece collar structure that has undergone shaping and finishing processes, as disclosed in this utility model.
[0017] Figure 5 This is a schematic diagram of the reduction of a one-piece collar structure undergoing a shaping and shaping process disclosed in this utility model.
[0018] Figure 6 This is a schematic diagram of the pulling of a one-piece collar structure for shaping and setting according to this utility model;
[0019] Figure 7 This is a schematic diagram of a one-piece collar structure after shaping and shaping according to the present utility model.
[0020] Figure 8 This utility model discloses a one-piece collar structure with a shaping and finishing process, which is then used in conjunction with a suit. Figure 2 ;
[0021] Figure 9 This is a schematic diagram illustrating the combination of a one-piece collar structure with a suit shaping machine for shaping and finishing processes, as disclosed in this utility model.
[0022] In the diagram: 1. Outer collar line; 2. Front collar width; 3. Fold-in line; 4. Collar panel joining line; 5. Threaded seam line; 6. Collar facing; 7. Lining; 8. Stitching part; 9. Collar bottom; 10. Stitching line; 11. First auxiliary line; 12. Second auxiliary line; 13. Pulling direction; 14. First shrinkage direction; 15. First shrinkage point; 16. First shrinkage range; 17. Iron; 18. Second shrinkage point; 19. Second shrinkage direction; 20. Second shrinkage range; 21. Collar corner; 22. Suit shaping machine; 23. First cover-up stitch; 24. Second cover-up stitch. Detailed Implementation
[0023] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.
[0024] This embodiment provides a one-piece collar structure with a shaping and sizing process, such as... Figure 3 As shown, the collar comprises a single piece formed by stitching together a collar face 6, a lining 7, and a collar base 9 arranged sequentially. The collar face 6 is made of a fabric with a tensile elasticity of 2% to 3%. The appropriate tensile elasticity of the collar face 6 is beneficial for shaping. The lining 7 is made of linen, and the collar base 9 is made of wool. The linen lining 7 is elastic and can provide sufficient support, increasing the overall crispness. The single piece of collar has a fold line 3, which divides it into a lapel section and a collar stand section.
[0025] The trisection points of the fold line 3 are the shrinking points. A shrinking range with a diameter of 1.5cm to 2cm, centered on these shrinking points, is used. The shrinking range is then pressed with an iron to shrink the collar piece as follows. Figure 7 The inward-curving structure shown lays a good foundation for a snug fit around the neck;
[0026] like Figure 6 As shown, the two ends of the lapel are collar corners 21. After the collar corners 21 are folded from one side of the collar face 6 to the other side of the collar bottom 9, the collar corners 21 are pulled to form a shape like... Figure 7The outward-curving structure shown adapts to the shoulder contour, fundamentally solving the problems of bunching at the base of the neck and gaps between the shoulders and neck, resulting in comfort and aesthetics.
[0027] This embodiment provides a one-piece collar structure with a shaping and stretching treatment. By selecting a collar face 6, lining 7, and collar base 9 made of specific materials to form a one-piece collar, and by shrinking and stretching and shaping at specific positions of the one-piece collar, a natural and fitting three-dimensional structure is created, thereby achieving a durable shaping effect of the one-piece collar during wear. The collarless design makes the collar structure simpler and lighter, thereby reducing shoulder pressure, while avoiding the collar gaps and folds common in traditional spliced structures, significantly optimizing the fit and comfort of wearing. Through a multi-layer composite structure of specific materials, combined with shaping and stretching treatment at specific positions, the collar can more closely fit the complex curves of the human shoulder and neck, while greatly improving the appearance retention, three-dimensionality, and crispness of the suit collar.
[0028] Specifically, such as Figure 3 As shown, the lining 7 and the collar bottom 9 are connected by a splicing part 8, which includes two seams above the fold line 3 and three seams below the fold line 3.
[0029] Specifically, such as Figure 3 As shown, the lining 7 connected by the splicing part 8 forms a lining collar bottom with the collar bottom 9. The lining collar bottom and the collar face 6 are connected by the stitching 10 located 0.3cm below the fold line 3.
[0030] Specifically, the material of the collar 6 is selected from wool fabric with a count of 110 to 180 or a blended fabric made of 50% wool and 50% polyester.
[0031] Specifically, the lining 7 is made of 100% linen, and the collar base 9 is made of any one of wool-polyester, wool-acrylic, polyester-acrylic, or polyester-viscose blends. This composite support structure of linen and wool fabric provides sufficient support, enhances the collar's crispness, ensures long-lasting shape stability, and prevents deformation, effectively avoiding loosening and deformation caused by long-term use. Simultaneously, this composite support structure evenly distributes the forces generated by neck movements, significantly extending the suit's lifespan.
[0032] To better illustrate this, the following section introduces the method of making a one-piece collar and its application in suits;
[0033] S1: As if Figure 8 Taking a men's suit with a size of 175 / 96 as an example, the specific dimensions of the corresponding lapel are as follows: Figure 1 and Figure 2As shown, the length of the outer collar line 1 is 40.38cm, the length of the front collar width 2 is 4.4cm, the length of the cross-section line 5 is 12.29cm, and the length of the collar piece joining line 4 is 22.4cm.
[0034] S2: Cut out the collar face 6 according to the size parameters. The size of the lining 7 and the collar bottom 9 is smaller than the size of the collar face 6 to ensure that the collar face 6 can completely cover the lining 7 and the collar bottom 9. The difference between the size of the lining 7 and the collar bottom 9 and the collar face 6 can be adjusted by those skilled in the art according to the actual production situation.
[0035] S3: For the collar base 9, first secure the interlining 7 to the collar base 9 using a simple overlock stitch (e.g., ...). Figure 4 The first basting stitch 23 shown is then sewn together with the lining 7 and the collar bottom 9 to form a fixed joint 8. The lining 7 increases the stiffness of the collar bottom 9. The lining 7 is made of 100% linen. After the sewing is completed, the first basting stitch 23 is removed.
[0036] S4: Sew the lining collar bottom to the collar face 6. First, use a coverstitch to simply fix the lining collar bottom to the collar face 6 (e.g., ...). Figure 6 The second cover stitch 24 shown is then sewn to the collar bottom and collar face 6. The stitching is done 0.3cm below the fold line 3 (imitating hand beaded edge stitching). Preferably, the collar face 6 is slightly relaxed when stitching, so that the sewn collar is more flat and smooth.
[0037] S5: Shape and reshape the inner collar, using fold line 3 as a reference, dividing fold line 3 into three equal parts, such as... Figure 5 As shown, shrinkage points and their effective ranges are set at two equal division points, namely, the first shrinkage point 15, the first shrinkage range 16, the second shrinkage point 18, and the second shrinkage range 20. The tip of the iron 17 is used to apply pressure to the area and perform shrinkage treatment. The shrinkage directions are the first shrinkage direction 14 and the second shrinkage direction 19, so that the inner side of a collar forms a naturally inward-curving arc structure at the two equal division points, shaping a curved shape that fits the neck.
[0038] In actual production, a template is provided for drawing the fold line 3, the first auxiliary line 11 and the second auxiliary line 12 (the first auxiliary line 11 and the second auxiliary line 12 correspond to the three equal division points). The operator uses the template to draw the lines with a stone pencil. After the sewing is completed, the drawn lines are cleaned up. The fold line 3 can be drawn on the collar face 6, or the fold line 3 can be drawn on both the collar face 6 and the collar bottom 9 at the same time.
[0039] The outer edge of the collar is stretched and shaped. The collar corner 21 is folded over to the collar base 9 and stretched. The iron 17 is used to stretch the collar from the collar corner 21 towards the collar seat (along the collar). Figure 6(Pull in the middle pulling direction 13), maintain uniform force during the pulling process, so that a smooth, outward-spreading three-dimensional line is formed on the outer side of the collar, and an outward-spreading arc structure is formed at the collar corner 21;
[0040] The shrinking and stretching operations (shrinking and shaping and stretching and shaping) are both completed by hand iron 17. The iron temperature is 150-160℃ and the steam volume is moderate (18g / min). After the shrinking and stretching treatment, the warp and weft yarns of a collar are free from twisting and wrinkling, and the whole remains flat. The inward arc structure is natural and smooth.
[0041] S6: Sew a piece of collar to the neckline of the garment. After sewing, fold it over along the fold line 3 and use an iron to pre-shape it.
[0042] S9: After sewing, as follows Figure 9 As shown, the collar area is subjected to high-temperature shaping using a suit shaping machine 22. The temperature of the suit shaping machine 22 is set to 110℃ to 120℃, and the high-temperature shaping lasts for 30 seconds, followed by natural cooling for 30 seconds. This stabilizes the three-dimensional structure of the collar. After the shaping and high-temperature shaping process, the suit can still maintain a crisp collar shape and natural curvature after washing. After the garment is finished, a hanging inspection is performed, and the collar shape is crisp and without skewing, the lapel folds naturally, and the stitch count is uniform.
[0043] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.
Claims
1. A one-piece collar structure with a shaping and setting process, characterized in that, The collar consists of a single piece formed by stitching together a collar face (6), a lining (7), and a collar base (9) arranged in sequence. The collar face (6) is made of fabric with a stretch elasticity of 2% to 3%, the lining (7) is made of linen, and the collar base (9) is made of wool. The single piece of collar has a fold line (3) that divides it into a lapel section and a collar seat section. The three points of the fold line (3) are the shrinkage points. The area with a diameter of 1.5cm to 2cm centered on the shrinkage points is the shrinkage range for shrinkage, so that the single piece of collar forms an inward arc structure. The two ends of the lapel section are collar corners (21). After the collar corners (21) are folded from one side of the collar face (6) to the other side of the collar base (9), the collar corners (21) are pulled to form an outward arc structure.
2. The one-piece collar structure with shaping and finishing process according to claim 1, characterized in that, The lining (7) and the collar bottom (9) are connected by a splice (8), which includes two seams above the fold line (3) and three seams below the fold line (3).
3. The one-piece collar structure with shaping and finishing process according to claim 2, characterized in that, The lining (7) connected by the splice (8) and the collar bottom (9) form a lining collar bottom, and the lining collar bottom and the collar face (6) are connected by a stitch (10) located 0.3cm below the fold line (3).
4. The one-piece collar structure with shaping and finishing process according to claim 1, characterized in that, The material of the collar (6) is selected from wool fabric with a count of 110 to 180 or a blended fabric made of 50% wool and 50% polyester.
5. A one-piece collar structure with shaping and finishing treatment according to claim 1, characterized in that, The lining (7) is made of 100% hemp.
6. A one-piece collar structure with shaping and finishing process according to claim 1, characterized in that, The material of the collar bottom (9) is selected from any one of wool-polyester, wool-acrylic, polyester-acrylic or polyester-viscose blend.