A button hole structure and a shirt

Abstract

The utility model discloses a buttonhole structure and shirt. Its buttonhole structure includes fabric layer, buttonhole and lock edge adhesive layer, and lock edge adhesive layer sets up relative to the position of fabric layer's to be set buttonhole, and lock edge adhesive layer glues in the inside of fabric layer, and buttonhole penetrates lock edge adhesive layer, and buttonhole is strip -shaped, and the center forms a larger than the button sewing bus diameter's give -place hole. The utility model buttonhole structure through the inside of lock edge adhesive layer gluing buttonhole, need not sewing thread, can prevent the edge of buttonhole virtual edge, not only has improved the operation efficiency, also avoided the buttonhole uneven problem that sewing thread can cause, simultaneously, the center of the utility model's buttonhole forms a larger than the button bus diameter's give -place hole, can well adapt to the button bus diameter that cross -stitch method such as cross of button produces, makes the button always keep end, and button thread can not make buttonhole produce bending, avoids forming the recess in buttonhole position, and improved the flatness.

Description

Technical Field

[0001] This utility model relates to the field of garment manufacturing technology, specifically to a buttonhole structure and a shirt. Background Technology

[0002] Buttonholes, paired with buttons, are a common and widely used structure for fastening plackets in clothing. Shirts, for example, mostly employ this design. However, shirts differ from general clothing, especially business shirts. In social and professional settings, they are frequently worn, and their neatness is a crucial component of the "first impression," directly influencing others' judgment of an individual's state and attitude. A neat shirt conveys a sense of professionalism, meticulousness, and attention to detail. A wrinkle-free collar, rolled-up cuffs, and a smooth, bulging garment project reliability to colleagues and clients; conversely, a wrinkled shirt appears sloppy and casual, potentially suggesting a lack of seriousness towards work or meetings, thus undermining professional credibility. Therefore, shirts place higher demands on the buttonhole design.

[0003] Most current buttonholes are straight-line shaped: on the one hand, this design prevents the buttonhole edge from becoming frayed by stitching, which places high demands on the sewing skills; otherwise, the stitching will twist at the buttonhole, affecting the flatness of the placket. On the other hand, straight-line buttonholes cannot properly accommodate the button fixing thread, causing the button to bend at the buttonhole. In summary, this results in… Figure 4 The defect shown in the left picture is that it can easily cause dents at the buttonholes of the placket, affecting the smoothness of the shirt. Summary of the Invention

[0004] One of the purposes of this utility model is to provide a buttonhole structure, which aims to improve the problem that existing buttonhole-connected plackets are prone to unevenness.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A buttonhole structure includes a fabric layer and a buttonhole, and further includes an overlock adhesive layer. The overlock adhesive layer is disposed at least relative to the position of the buttonhole to be formed on the fabric layer. The overlock adhesive layer is bonded to the inside of the fabric layer. The buttonhole penetrates the overlock adhesive layer. The buttonhole is strip-shaped, and a clearance hole larger than the diameter of the button seam line is formed at the center of the buttonhole.

[0006] Furthermore, the buckle hole is formed by laser cutting.

[0007] Furthermore, the substrate of the locking adhesive layer is polyurethane.

[0008] Furthermore, the thickness of the locking adhesive layer is 0.1-0.5 mm.

[0009] Furthermore, the fabric layer includes a face layer and a placket layer formed by bending the face layer inward, and an adhesive layer is provided between the face layer and the placket layer to bond the face layer and the placket layer together.

[0010] Furthermore, the adhesive used in the locking edge layer and the adhesive layer is a hot melt adhesive.

[0011] The second objective of this utility model is to provide a shirt that improves the problem of uneven plackets in existing buttonhole shirts.

[0012] To achieve the above objectives, the present invention adopts the following technical solution: A shirt that includes the buttonhole structure as described above.

[0013] Furthermore, it also includes a collar, wherein the collar has a shaping piece at its collar corner, the shaping piece bonding the outer layer and the inner layer of the collar.

[0014] Furthermore, the shaping piece includes a first shaping piece and a second shaping piece. The first shaping piece is disposed on the outer layer side of the collar, and the second shaping piece is disposed on the inner layer side of the collar. The first shaping piece and the second shaping piece overlap at the collar corner. In the direction away from the collar corner, the first shaping piece has a portion larger than the second shaping piece to extend a transition area.

[0015] Furthermore, the shaping sheet is a hot melt adhesive sheet.

[0016] By adopting the above technical solution, this utility model has the following advantages compared with the prior art: This utility model's buttonhole structure uses an edge-locking adhesive layer to bond the inside of the buttonhole, eliminating the need for sewing and preventing loose edges on the buttonhole. This not only improves work efficiency but also avoids the unevenness of the buttonhole that can be caused by sewing. At the same time, the center of the buttonhole in this utility model forms a clearance hole larger than the diameter of the button's stitch line, which can well accommodate the diameter of the button's stitch line generated by cross-stitching methods, ensuring that the button always remains straight. The button thread will not cause the buttonhole to bend, avoiding the formation of depressions at the buttonhole position and improving flatness. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the buckle hole structure of this utility model; Figure 2 for Figure 1 A sectional view; Figure 3 This is a diagram of a button; Figure 4 This is a schematic diagram of the shirt of this utility model (buttoned up). Figure 5This is a schematic diagram of another shirt of this utility model (unfastened state); Figure 6 This is a schematic diagram of the shaping sheet of this utility model.

[0018] Explanation of reference numerals in the attached figures: 100. Fabric layer; 110. Outer layer; 120. Placket layer; 130. Bonding layer; 200, snap hole; 210, clearance hole; 300. Overlock adhesive layer; 400. Button; 410. Button thread; 500. Collar; 510. Shaping piece; 511. First shaping piece; 512. Second shaping piece. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this utility model and are not intended to limit this utility model.

[0020] Additionally, it should be noted that the terms "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer" are all based on the orientation or positional relationship shown in the accompanying drawings. They are merely for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element of this utility model must have a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0021] When an element is referred to as being "fixed to," "set on," or "contained on" another element, it can be directly on or indirectly on that other element. When an element is referred to as being "connected to," it can be directly connected to or indirectly connected to that other element.

[0022] Unless otherwise expressly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances. Example

[0023] Please refer to Figures 1-3As shown, this embodiment provides a buttonhole 200 structure, which includes a fabric layer 100, a buttonhole 200, and an edge-locking adhesive layer 300. The edge-locking adhesive layer 300 is positioned relative to the buttonhole 200 to be provided on the fabric layer 100. The edge-locking adhesive layer 300 is bonded to the inside of the fabric layer 100. The buttonhole 200 penetrates the edge-locking adhesive layer 300 and is strip-shaped for fastening a button 400. A clearance hole 210 larger than the diameter φ of the button seam line is formed in the center of the buttonhole 200 to accommodate the button thread 410.

[0024] The buttonhole 200 structure of this utility model first uses an edge-locking adhesive layer 300 to glue the inside of the buttonhole 200 together, eliminating the need for sewing and preventing the edge of the buttonhole 200 from becoming frayed. This not only improves work efficiency but also avoids the unevenness of the buttonhole 200 that may be caused by sewing. At the same time, the center of the buttonhole 200 of this utility model forms a relief hole 210 that is larger than the diameter of the button seam line. This hole can well accommodate the diameter of the button seam line generated by the cross-stitching method of the button, so that the button always remains straight. The button thread 410 will not cause the buttonhole 200 to bend, avoiding the formation of a depression at the buttonhole 200 position and improving flatness.

[0025] In one example implementation, the button 400 has a diameter of 12 mm, the buttonhole 200 has a strip length of 8 mm and a strip width of 1.5 mm, and the clearance hole 210 has a diameter of 2.5 mm. Thus, through the elastic deformation of the buttonhole 200, the button 400 is fastened into the buttonhole 200, making it less likely to come loose. At the same time, the clearance hole 210, which is wider than the strip width, provides clearance for the diameter of the button seam line.

[0026] In a preferred embodiment, the buckle hole 200 of this invention is formed by laser cutting, which is a simple and efficient forming process.

[0027] In a preferred embodiment, the substrate of the overlock adhesive layer 300 of this invention is made of polyurethane, which improves its tear resistance and prevents tearing along the buttonhole 200 or the clearance hole 210. The thickness of the overlock adhesive layer 300 of this invention is preferably 0.1-0.5mm, which maintains a certain degree of softness to reliably adhere to the fabric layer 100 and prevents it from curling or falling off, while also ensuring a certain degree of overlocking and tear resistance.

[0028] In a preferred embodiment, the fabric layer 100 of this invention includes a face layer 110 and a placket layer 120 formed by bending the face layer 110 inward. An adhesive layer 130 is provided between the face layer 110 and the placket layer 120 to bond them together. This results in two improvements: firstly, the shirt has no stitching seams at the placket, making it neater; secondly, the adhesive layer 130 further secures the buttonholes 200, improving their lifespan. In this invention, the adhesives for the edge-locking adhesive layer 300 and the adhesive layer 130 are hot melt adhesives. Example

[0029] Please refer to Figure 4 and Figure 5 As shown, this utility model also discloses a shirt that adopts the buttonhole 200 structure as shown in Embodiment 1, in order to improve the problem that the placket of the existing buttonhole 200 shirt is prone to unevenness.

[0030] Furthermore, areas prone to wrinkling on the shirt also include the collar corners of the collar 500. Therefore, in a preferred embodiment, the collar 500 has a shaping piece 510 at its collar corners. The shaping piece 510 adheres to the outer and inner layers of the collar 500, thus ensuring the shirt is smooth and wrinkle-free at the collar corners and less prone to curling. In a preferred embodiment, the shaping piece 510 is only provided at the collar corners to prevent the entire collar 500 from becoming stiff and affecting wearing comfort.

[0031] However, for some high-end fabrics with a soft feel, although the embedded shaping piece 510 makes the collar corners smooth, because the fabric is often soft and breathable, the embedded shaping piece 510 and ironed heat will leave marks on the surface of the collar 500.

[0032] Therefore, please refer to Figure 6As shown, in a preferred embodiment, the shaping sheet 510 includes a first shaping sheet 511 and a second shaping sheet 512. The first shaping sheet 511 is disposed on the outer layer side of the collar 500, and the second shaping sheet 512 is disposed on the inner layer side of the collar 500. The first shaping sheet 511 and the second shaping sheet 512 overlap at the collar corner. In the direction away from the collar corner, the first shaping sheet 511 has a larger portion than the second shaping sheet 512 to extend a transition area. In this way, by using at least two relatively thin shaping sheets 510 overlapping, the shaping sheet 510 has a certain degree of rigidity, maintaining the flatness of the collar corner. At the same time, the first shaping sheet 511, being larger than the second shaping sheet 512, extends a transition area, allowing the shaping sheet 510 to transition from thick to thin, thereby making the collar corner transition from hard to soft without a clear hard-soft boundary, thus eliminating marks. Meanwhile, the first shaping piece 511 is preferably the surface facing the collar 500, thus blocking the boundary between the first shaping piece 511 and the second shaping piece 512. Furthermore, the thickness gradually decreases, so that the shaping piece 510 is not easily visible in a light-transmitting environment for breathable fabrics, achieving seamless implantation.

[0033] The shaping sheet 510 of this utility model is a hot melt adhesive sheet. In this way, after ironing, the intersection boundary between the first shaping sheet 511 and the second shaping sheet 512 disappears, and the clothes are less likely to wrinkle at the intersection after long-term use.

[0034] The above description is merely a preferred embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. A buttonhole structure, comprising a fabric layer and buttonholes, characterized in that: It also includes an edge-locking adhesive layer, which is positioned relative to the position of the buttonhole to be installed on the fabric layer. The edge-locking adhesive layer is bonded to the inside of the fabric layer. The buttonhole penetrates the edge-locking adhesive layer and is strip-shaped. A clearance hole larger than the diameter of the button seam is formed in the center of the buttonhole.

2. The buckle hole structure according to claim 1, characterized in that: The buckle hole is formed by laser cutting.

3. The buckle hole structure according to claim 1, characterized in that: The substrate of the locking adhesive layer is polyurethane.

4. The buckle hole structure according to claim 1, characterized in that: The thickness of the locking adhesive layer is 0.1-0.5mm.

5. The buckle hole structure according to claim 1, characterized in that: The fabric layer includes a face layer and a placket layer formed by bending the face layer inward. An adhesive layer is provided between the face layer and the placket layer to bond the face layer and the placket layer together.

6. The buckle hole structure according to claim 5, characterized in that: The adhesive used for the locking edge layer and the adhesive layer is a hot melt adhesive.

7. A shirt, characterized in that, Includes the buckle hole structure as described in any one of claims 1-6.

8. The shirt according to claim 7, characterized in that: It also includes a collar, which has a shaping piece at its collar corner, the shaping piece bonding the outer and inner layers of the collar.

9. The shirt according to claim 8, characterized in that: The shaping piece includes a first shaping piece and a second shaping piece. The first shaping piece is disposed on the outer layer side of the collar, and the second shaping piece is disposed on the inner layer side of the collar. The first shaping piece and the second shaping piece overlap at the collar corner. In the direction away from the collar corner, the first shaping piece has a portion larger than the second shaping piece to extend a transition area.

10. The shirt according to claim 9, characterized in that: The shaping sheet is a hot melt adhesive sheet.

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