Tie with limiting coil
By setting vertical and horizontal loops on the tie body, the problem of insufficient tie positioning is solved, thus achieving shape retention and stability of the center seam, preventing deformation and thread breakage.
Patent Information
- Application Number
- CN202520170062.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-24
- Publication Date
- 2026-01-06
- Estimated Expiration
- 2035-01-24
AI Technical Summary
The existing tie fixing structure is not good at limiting the position of the outer fabric, lining and interlining, which makes the tie easy to twist and deform, the interlining to shift, and the center seam easy to break or be exposed.
Vertical and horizontal loops are spaced apart along the length of the tie body, and the center seam is folded back and passed through the horizontal loop. The vertical and horizontal loops connect and limit each layer of the structure, and the center seam is restricted in the width direction but slides freely in the length direction.
It effectively prevents the tie from twisting and deforming and the lining from shifting, reduces the breakage and exposure of the center seam, and keeps the tie straight.
Smart Images
Figure CN223759272U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of tie technology, and in particular to a tie with a limiting coil. Background Technology
[0002] A tie is a band-like garment worn around the neck, wider at one end than the other. It typically has a multi-layered structure, including an outer fabric, a lining, and a backing. The outer fabric is the most visible part of the tie, determining its appearance, texture, and style. The backing is located at the core of the tie, providing support and maintaining its shape. The lining is placed at both ends to add thickness and crispness, while also protecting the backing from being exposed. After the outer fabric, lining, and backing are joined, they are folded to form the tie's shape and then sewn together through a center seam located in the center of the back of the tie, running along its length. However, ties commonly found on the market currently have the following problems:
[0003] 1. The fixing stitching of existing ties generally only includes stitching along the outer contour of the tie and simple stitching connecting the outer fabric, lining, and interlining. These simple stitches have limited ability to restrain the outer fabric, lining, and interlining, resulting in the tie only maintaining a straight appearance for a short time after ironing. After a certain period of use, quality problems such as twisting and deformation and lining shifting will occur, especially in the small end of the tie. The small end of existing ties has almost no fixing structure, making it extremely easy to deform when the tie is pulled or worn for a long time.
[0004] 2. To prevent the center seam from breaking due to stretching the tie, the center seam needs to have an extra length for adjusting the tightness; however, the extra length of the center seam in existing ties is often insufficient, which easily leads to the problem of the center seam breaking; while increasing the extra length of the center seam will cause the center seam to be easily exposed. Utility Model Content
[0005] The purpose of this invention is to overcome the technical problems of insufficient ability of the stitching in existing ties to limit the position of the outer fabric, lining and interlining, which easily leads to quality problems such as twisting and deformation, and displacement of the interlining, and the center seam is prone to breakage or exposure. This invention provides a tie with a limiting coil.
[0006] In a first aspect, the present invention provides a tie with a limiting coil, comprising a tie body, the two ends of which are a small end and a large end, and a center seam is provided on the back of the tie body;
[0007] At least two vertical coils and at least two horizontal coils are arranged sequentially from the smaller end to the larger end, and both the vertical and horizontal coils are spaced apart along the length of the tie body; the length of the vertical coils is set along the length of the tie body, and the length of the horizontal coils is set along the width of the tie body.
[0008] One end of the center seam is sewn to the larger end, and the other end of the center seam is a free end; the free end extends from the larger end to the smaller end, and folds back towards the larger end between the vertical loop and the horizontal loop and passes through at least one horizontal loop.
[0009] This solution involves setting vertical and horizontal coils at intervals at the small end of the tie body, with the vertical and horizontal coils arranged along the length and width directions of the tie body, respectively. This allows for connection and positioning of the various layers at the small end from two directions, ensuring reliable connection and positioning between the layers of the tie body. This effectively prevents quality problems such as twisting deformation and lining displacement in the tie.
[0010] This design also allows the free end of the center seam to pass through the transverse loop, which restricts the movement of the center seam along the width of the tie body, but does not restrict its movement along the length of the tie body. On the one hand, when the tie body is stretched, the center seam can slide relative to the tie body along its length, thus preventing the center seam from being stretched and breaking along with the tie body. On the other hand, it also prevents the center seam from being exposed from the back of the tie body due to unrestricted swinging along its width. It also helps to increase the length of the center seam while keeping it from being exposed, thereby further reducing the risk of the center seam breaking due to stretching of the tie body.
[0011] Preferably, the tie body includes an outer fabric, a lining, and a lining;
[0012] The fabric is folded into two layers;
[0013] The lining is attached to one side of the fabric, the length of the lining is less than the length of the fabric, and neither end of the lining extends beyond the corresponding end of the fabric.
[0014] The lining is attached to the end of the fabric near the small end, and the lining is folded into two layers to wrap the interlining inside.
[0015] This solution recommends one specific form of tie body structure.
[0016] Preferably, the number of vertical coils is greater than or equal to three, at least one vertical coil passes through the fabric, at least one vertical coil passes through the lining, the fabric and the interlining, and at least one vertical coil passes through the fabric and the interlining.
[0017] Since the tie body of this design comprises an outer fabric, a lining, and a backing fabric, and the lengths of the outer fabric, lining, and backing fabric are all different, the tie body of this design has different layered structures on different cross-sections along its length, including the following three types from the smallest end to the largest end:
[0018] 1. Includes only the fabric;
[0019] 2. Includes lining, outer fabric, and interlining;
[0020] 3. Includes the outer fabric and lining;
[0021] Therefore, this solution recommends setting at least three vertical coils to ensure that there is at least one vertical coil for connection and positioning at each different layered structure. This ensures that the vertical coils can efficiently and reliably limit the shape of the tie body and prevent quality problems such as twisting deformation and lining displacement of the tie body at the corresponding positions.
[0022] Preferably, the transverse loops pass through the fabric and the lining.
[0023] Since the horizontal loop is further away from the small end and closer to the large end than the vertical loop, there is only one layered structure at the position where the tie body and the horizontal loop are located, namely, the case of including the fabric and the lining; therefore, this solution recommends that the horizontal loop pass through the fabric and the lining to ensure that the horizontal loop can efficiently and reliably restrict the shape of the tie body and prevent quality problems such as twisting deformation of the tie body and displacement of the lining at the corresponding position.
[0024] Preferably, the distance between two adjacent vertical coils along the length of the tie body is V1, and the distance between two adjacent horizontal coils along the length of the tie body is V2, where V1 < V2.
[0025] Since the vertical coils are closer to the smaller end than the horizontal coils, and the length of the vertical coils is set along the length of the tie body, increasing the distribution density of the vertical coils can more effectively enhance the connection and limiting effect between the layers of the tie body than increasing the distribution density of the horizontal coils. Therefore, this solution chooses to make the distribution spacing of the vertical coils smaller than that of the horizontal coils, which is beneficial to reduce the consumption of wire and the corresponding sewing workload while maintaining the same connection and limiting effect.
[0026] Preferably, the distance between two adjacent vertical coils along the length of the tie body is less than or equal to 3cm and greater than or equal to 1cm.
[0027] This solution recommends a specific range for the spacing between two adjacent vertical coils. This ensures that the vertical coils effectively connect and limit the structure of each layer in the tie body, while avoiding the situation where the tie body becomes too rigid due to excessively dense distribution of vertical coils, as well as excessive wire consumption and the corresponding amount of sewing work.
[0028] Preferably, the distance between two adjacent transverse loops along the length of the tie body is less than or equal to 6cm and greater than or equal to 3cm.
[0029] This solution recommends a specific range for the spacing between two adjacent horizontal coils. This ensures that the horizontal coils effectively connect and limit the structure of each layer in the tie body, while also preventing the tie body from becoming too rigid due to overly dense distribution of horizontal coils, as well as excessive wire consumption and the corresponding amount of sewing work.
[0030] Preferably, the distance H between the transverse coil and the stop of the tie body along the width direction of the tie body is smaller as the transverse coil is further away from the small end.
[0031] Since the center seam extends from the larger end to the smaller end and then folds back towards the larger end between the vertical and horizontal loops, the folded center seam needs to deviate towards the edge to avoid interference with the original center seam. Therefore, this design makes the horizontal loops further away from the smaller end closer to the edge along the width of the tie body, thus corresponding to the deviation of the folded center seam and better limiting the center seam to prevent it from being exposed from the back of the tie body.
[0032] Preferably, each vertical coil is equidistant from the tie body stop along the width direction of the tie body.
[0033] Since the vertical coils are mainly used to connect and limit the various layers of the tie body, this solution makes the distance between each vertical coil and the stop along the width direction of the tie body equal, that is, the line connecting each vertical coil is parallel to the length direction of the tie body, which helps to keep the shape of the tie body straight.
[0034] Preferably, the length from the fold of the center suture to the free end is L, where 20cm≤L≤30cm.
[0035] This solution recommends a specific range of values for the length from the center seam fold to the free end, which ensures that the center seam has sufficient length to withstand the stretching of the tie body, while preventing the center seam from being too long, which would make it easier for the center seam to be exposed and result in excessive thread consumption and stitching work.
[0036] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0037] This invention provides a tie with a limiting coil. By setting vertical and horizontal coils at intervals along the length of the tie body, and folding the center seam back and threading it through the horizontal coil, the connection and limiting effect between the various layers of the tie body can be strengthened, and the movement of the center seam along the width of the tie body can be restricted. This effectively prevents quality problems such as twisting deformation of the tie body and displacement of the lining, and avoids breakage or exposure of the center seam. Attached Figure Description
[0038] Figure 1This is a schematic diagram of the back structure of a tie with a limiting coil according to this utility model. Figure 1 ;
[0039] Figure 2 This is a front structural diagram of a tie with a limiting coil according to this utility model;
[0040] Figure 3 This is a schematic diagram of the back structure of a tie with a limiting coil according to this utility model. Figure 2 ;
[0041] Figure 4 yes Figure 3 Schematic diagram of the cross-sectional structure of section AA;
[0042] Figure 5 yes Figure 3 Schematic diagram of the cross-sectional structure of section BB;
[0043] Figure 6 yes Figure 3 Schematic diagram of the cross-sectional structure of the CC section;
[0044] icon:
[0045] 1-Tie body; 11-Outer fabric; 12-Interlining; 13-Lined fabric;
[0046] 2-Center suture; 21-Free end;
[0047] 31 - Vertical coil; 32 - Horizontal coil. Detailed Implementation
[0048] The present invention will be further described in detail below with reference to experimental examples and specific embodiments. However, this should not be construed as limiting the scope of the above-mentioned subject matter of the present invention to the following embodiments; all technologies implemented based on the content of the present invention fall within the scope of the present invention.
[0049] Unless otherwise specified, the use of terms such as "upper," "lower," "left," "right," "center," "inner," and "outer" to indicate orientation or positional relationships in the description of specific embodiments of the present invention is based on the orientation or positional relationships shown in the accompanying drawings, or the orientation or positional relationship in which the product / equipment / device is typically placed during use. These terms are merely for the purpose of facilitating the description of the present invention or simplifying the description in specific embodiments, enabling those skilled in the art to quickly understand the solution, and do not indicate or imply that a particular device / component / element must have a specific orientation, or be constructed and operated in a specific positional relationship. Therefore, they should not be construed as limitations on the present invention.
[0050] Furthermore, the use of terms such as "horizontal," "vertical," "suspension," and "parallel" does not imply that the corresponding device / component / element must be absolutely horizontal, vertical, suspended, or parallel, but rather that it can be slightly tilted or have a deviation. For example, "horizontal" merely means that its direction is more horizontal relative to "vertical," not that the structure must be completely horizontal, but can be slightly tilted. Alternatively, it can be simplified to mean that the corresponding device / component / element, when set in a "horizontal," "vertical," "suspension," or "parallel" direction, can have an error / deviation of ±10% relative to the corresponding direction, more preferably within ±8%, more preferably within ±6%, more preferably within ±5%, and more preferably within ±4%. As long as the corresponding device / component / element is within the error / deviation range, it can still achieve its function in the present invention.
[0051] Furthermore, the use of terms such as "first," "second," and "third" in terminology is merely for distinguishing descriptions of identical or similar components and should not be interpreted as emphasizing or implying the relative importance of a particular component.
[0052] Furthermore, in the description of the embodiments of the present invention, "several", "more than", and "a number of" represent at least two. The number can be any number, such as 2, 3, 4, 5, 6, 7, 8, or 9, and can even exceed nine.
[0053] Furthermore, in the description of the technical solution of this invention, unless otherwise explicitly specified / limited / restricted, the terms "set up," "install," "connect," "link," "provided with," "laid out," and "arranged" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to common connection methods in the art, such as welding, riveting, bolting, and threaded connections. Such connections can be mechanical, electrical, or communication connections; they can be direct connections or indirect connections through an intermediate medium; and they can refer to the internal communication between two components.
[0054] Example 1
[0055] like Figures 1 to 6 As shown, a tie with a limiting coil includes a tie body 1, a vertical coil 31, and a horizontal coil 32; the two ends of the tie body 1 are a small end and a large end, respectively, and a center seam 2 is provided on the back of the tie body 1; the direction from the small end to the large end, i.e. along... Figures 1 to 3At least two vertical loops 31 and at least two horizontal loops 32 are arranged sequentially from top to bottom in the direction indicated by the middle arrow Y. The vertical loops 31 and horizontal loops 32 are distributed at intervals along the length direction of the tie body 1. The length of the vertical loops 31 is set along the length direction of the tie body 1, and the length of the horizontal loops 32 is set along the width direction of the tie body 1. One end of the center seam 2 is fixed and sewn to the larger end. The other end of the center seam 2 is a free end 21. The free end 21 extends from the larger end to the smaller end. In the area between the vertical loops 31 and the horizontal loops 32, the free end 21 folds back towards the larger end and passes through at least one horizontal loop 32.
[0056] In the above embodiment, the length direction of the tie body 1 is... Figures 1 to 6 The direction indicated by the middle arrow Y; the width direction of the tie body 1, i.e. Figures 1 to 6 In the direction indicated by the middle arrow X; Figures 1 to 3 In the diagram, the upper end of the tie body 1 along the direction indicated by arrow Y is the small end, while the large end is not the focus of this embodiment and has been omitted; Figures 4 to 6 The geometric relationship between the tie body 1, the vertical coil 31, and the horizontal coil 32 is exaggerated to more clearly show their relative relationship.
[0057] In an optional embodiment, the tie body 1 includes a fabric 11, a lining 13, and an interlining 12; the fabric 11 is folded into two layers; the interlining 12 is attached to one side of the fabric 11, the length of the interlining 12 is less than the length of the fabric 11, and both ends of the interlining 12 do not extend beyond the corresponding ends of the fabric 11; the lining 13 is attached to the end of the fabric 11 near the smaller end, and the lining 13 is folded into two layers and wraps the interlining 12 inside. Therefore, the tie body 1 has different layered structures on different cross-sections along its length, including the following three types from the smaller end to the larger end:
[0058] 1. It only includes fabric 11, and the specific order from top to bottom is: fabric 11 -> fabric 11 -> fabric 11 -> fabric 11; the two middle layers of fabric 11 are obtained by folding a single fabric 11, and the top and bottom fabric 11 are the seams of the two layers of fabric 11 respectively.
[0059] 2. It includes lining fabric 13, outer fabric 11 and interlining fabric 12; the specific order from top to bottom is: lining fabric 13 -> outer fabric 11 -> outer fabric 11 -> interlining fabric 12 -> lining fabric 13; the two layers of outer fabric 11 are obtained by folding a single outer fabric 11, and the two layers of lining fabric 13 are also obtained by folding a single lining fabric 13.
[0060] 3. Includes fabric 11 and lining 12; the specific order from top to bottom is: fabric 11 -> fabric 11 -> lining 12; where the two layers of fabric 11 are obtained by folding a single fabric 11.
[0061] In an optional embodiment, the number of vertical coils 31 is greater than or equal to three, at least one vertical coil 31 is located at the edge of the small end and passes through the fabric 11; at least one vertical coil 31 passes through the lining 13, the fabric 11 and the interlining 12; at least one vertical coil 31 passes through the fabric 11 and the interlining 12.
[0062] In an alternative embodiment, the transverse coil 32 passes through the fabric 11 and the lining 12.
[0063] In an optional embodiment, the distance between two adjacent vertical coils 31 along the length of the tie body 1 is V1, and the distance between two adjacent horizontal coils 32 along the length of the tie body 1 is V2, where V1 < V2.
[0064] In an optional embodiment, the distance between two adjacent vertical coils 31 along the length of the tie body 1 is less than or equal to 3cm and greater than or equal to 1cm.
[0065] In an optional embodiment, the distance between two adjacent transverse coils 32 along the length of the tie body 1 is less than or equal to 6 cm and greater than or equal to 3 cm.
[0066] In an optional implementation, the distance between the vertical coil 31 furthest from the small end and the horizontal coil 32 closest to the small end is V3, where V1 < V3 < V2. For example... Figure 3 As shown, the distance between two adjacent vertical coils 31 is 2cm, the distance between the vertical coil 31 furthest from the small end and the horizontal coil 32 closest to the small end is 3cm, and the distance between two adjacent horizontal coils 32 is 5cm.
[0067] In an optional embodiment, the transverse coil 32 is aligned with the tie body 1's stop (e.g., along the width direction of the tie body 1). Figure 1 The distance H between the left edge of the inner fabric 11 and the center seam 2 is the distance from the center seam 2. The further away from the small end of the transverse loop 32, the smaller the corresponding H. For example Figure 3 As shown in the figure, the horizontal coil 32 closer to the smaller end is 1cm away from the stop of the tie body 1 along the width direction, and the horizontal coil 32 further away from the smaller end is 0.5cm away from the stop of the tie body 1 along the width direction. This allows the folded center seam 2 to be positioned on the back of the tie body 1 in an angled manner relative to the center seam 2 before folding.
[0068] In an optional embodiment, each vertical coil 31 is equidistant from the stop of the tie body 1 along the width direction. For example... Figure 1As shown, the distance between each vertical coil 31 and the stop of the tie body 1 along the width direction is 1cm, so that the line connecting each vertical coil 31 is parallel to the length direction of the tie body 1; and further, the position of each vertical coil 31 along the width direction of the tie body 1 is collinear with the part before the center seam 2 is folded back, so as to fix the shape of the tie body 1 more efficiently.
[0069] In an optional embodiment, the length from the fold of the central suture 2 to the free end 21 is L, where 20cm≤L≤30cm.
[0070] The above are merely preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention should be included within the protection scope of the present invention.
Claims
1. A tie with a limiting coil, comprising a tie body (1), the two ends of the tie body (1) are small head and large head respectively, and a middle seam line (2) is arranged on the back of the tie body (1), characterized in that: At least two vertical loops (31) and at least two horizontal loops (32) are sequentially arranged from the small head to the large head, the vertical loops (31) and the horizontal loops (32) are spaced along the length direction of the necktie body (1); the length of the vertical loop (31) is arranged along the length direction of the necktie body (1), and the length of the horizontal loop (32) is arranged along the width direction of the necktie body (1); One end of the center seam line (2) is sewn to the large head, and the other end of the center seam line (2) is a free end (21); the free end (21) extends from the large head to the small head, and the free end (21) is folded back to the large head between the vertical loop (31) and the horizontal loop (32) and passes through at least one horizontal loop (32).
2. A tie with a limiting coil according to claim 1, characterized in that, The necktie body (1) comprises a fabric (11), a lining (13) and a lining cloth (12); The fabric (11) is folded into two layers; The lining cloth (12) is connected to one side of the fabric (11), the length of the lining cloth (12) is less than the length of the fabric (11), and both ends of the lining cloth (12) do not exceed the corresponding end of the fabric (11); The lining (13) is connected to one end of the fabric (11) close to the small head, and the lining (13) is folded into two layers and wraps the lining cloth (12) inside.
3. A tie with a limiting coil according to claim 2, characterized in that, The number of vertical loops (31) is greater than or equal to three, at least one vertical loop (31) passes through the fabric (11), at least one vertical loop (31) passes through the lining (13), the fabric (11) and the lining cloth (12), and at least one vertical loop (31) passes through the fabric (11) and the lining cloth (12).
4. A tie with a limiting coil according to claim 2, characterized in that, The horizontal loop (32) passes through the fabric (11) and the lining cloth (12).
5. A tie with a limiting coil according to any one of claims 1 to 4, characterized in that, The distance between adjacent two vertical loops (31) along the length direction of the necktie body (1) is V1, and the distance between adjacent two horizontal loops (32) along the length direction of the necktie body (1) is V2, V1 < V2.
6. A tie with a limiting coil according to any one of claims 1 to 4, characterized in that, The distance between adjacent two vertical loops (31) along the length direction of the necktie body (1) is less than or equal to 3cm and greater than or equal to 1cm.
7. A tie with a limiting coil according to any one of claims 1 to 4, characterized in that, The distance between adjacent two horizontal loops (32) along the length direction of the necktie body (1) is less than or equal to 6cm and greater than or equal to 3cm.
8. A tie with a limiting coil according to any one of claims 1 to 4, characterized in that, The distance between the horizontal loop (32) and the necktie body (1) stop along the width direction of the necktie body (1) is H, and the farther the horizontal loop (32) is from the small head, the smaller the corresponding H is.
9. A tie with a limiting coil according to any one of claims 1 to 4, characterized in that, The distance between each vertical loop (31) and the necktie body (1) stop along the width direction of the necktie body (1) is equal.
10. A tie with a limiting coil according to any one of claims 1 to 4, characterized in that, The length from the folding back of the center seam line (2) to the free end (21) is L, and 20cm ≤ L ≤ 30cm.