Threaded hidden splicing combined sewing structure
Through the threaded sewing structure combination, the problem of manual seam deviation in clothing sewing operations is solved, precise seam alignment is achieved, the defective rate and production cost are reduced, and the production efficiency is improved.
Patent Information
- Application Number
- CN202422276744.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-18
- Publication Date
- 2025-07-11
- Estimated Expiration
- 2034-09-18
AI Technical Summary
In the prior art, clothing secretly splicing operations require multiple manual seams, which are prone to deviations, resulting in an increase in defective products and increasing production costs.
The threaded sewing structure is used to combine threaded dark assembly, including base plate, flip plate, positioning strip and magnetic components, so as to achieve accurate docking of the fabric by accurately adjusting the seams and reduce artificial deviations.
It improves the accuracy of secret operations, reduces defective products, reduces production costs, and improves production efficiency.
Smart Images
Figure CN223088056U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of sewing, in particular to a threaded hidden splicing combined sewing structure. Background Art
[0002] In clothing, the hidden splicing of fabrics can enhance the aesthetics of the clothing, make the splicing part of the clothing flat, and make the clothing more fitting. In the prior art, manual sewing is mostly used for the hidden splicing work of clothing. However, the hidden splicing operation requires multiple sewing operations on the fabrics, and manual sewing will cause deviations, resulting in defective products in the clothing and increasing the production cost of the clothing. Summary of the Utility Model
[0003] In view of this, to solve the above problems, the purpose of the utility model is to provide a threaded hidden splicing combined sewing structure, including:
[0004] A bottom plate, on which a first sewing hole is formed, and the first sewing hole is arranged in a U-shaped structure;
[0005] A first positioning strip, which is arranged on the bottom plate, and the inner contour of the first positioning strip is arranged in a square structure. The inner contour of the first positioning strip is larger than the outer contour of the first sewing hole, and the first sewing hole is arranged within the square structure;
[0006] A flap, one end of which is rotatably connected to one end of the bottom plate;
[0007] A second sewing hole, which is arranged on the flap, and the inner contour of the second sewing hole matches the inner contour of the first sewing hole. When the flap rotates above the bottom plate, the second sewing hole is arranged opposite to the first sewing hole;
[0008] A second positioning strip, which is arranged along the outside of the second sewing hole. When the flap rotates above the bottom plate, the second positioning strip is arranged opposite to the first positioning strip.
[0009] In another preferred embodiment, the flap is arranged in a rectangular structure.
[0010] In another preferred embodiment, the second sewing hole is arranged in a U-shaped structure.
[0011] In another preferred embodiment, the second positioning strip is arranged in a U-shaped structure.
[0012] In another preferred embodiment, the first sewing hole includes a first part, a second part, and a third part that are sequentially connected. The first part and the third part both extend along a first direction, and the middle of the second part is bent toward the first direction.
[0013] In another preferred embodiment, the first positioning strip includes a first strip, a second strip, a third strip, and a fourth strip that are connected end to end. The first strip and the third strip both extend along the first direction, the second strip extends along a second direction, and the middle of the fourth strip is bent toward the first direction.
[0014] In another preferred embodiment, it further includes: a plurality of anti-slip strips. The anti-slip strips are arranged in a rectangular structure and are disposed on the flap. When the flap rotates above the bottom plate, the anti-slip strips are disposed between the lower surface of the flap and the upper surface of the bottom plate.
[0015] In another preferred embodiment, a first magnetic component is provided on the bottom plate, and a second magnetic component is provided on the flap. The bottom plate and the flap are in contact with each other through the magnetic attraction between the first magnetic component and the second magnetic component.
[0016] In another preferred embodiment, the bottom plate and the flap are connected by a flexible belt.
[0017] Due to the adoption of the above technical solution, the positive effects of the present utility model compared with the prior art are as follows:
[0018] By applying the present utility model, a threaded hidden stitching combination sewing structure is provided, which enables the staff to stitch more precisely during the hidden stitching operation, reduces the occurrence of defective products, and lowers the production cost of clothing. At the same time, the combination structure is easy to operate, enabling the staff to use it quickly and improving the production efficiency of the staff. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is an overall structure diagram of a threaded hidden stitching combination sewing structure of the present utility model.
[0020] In the drawings: 100, bottom plate; 110, first sewing hole; 111, first part; 112, second part; 113, third part; 120, first positioning strip; 121, first strip; 122, second strip; 123, third strip; 124, fourth strip; 200, flap; 210, second sewing hole; 220, second positioning strip; 300, first magnetic component; 400, second magnetic component. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0021] The technical solution of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are some but not all of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts fall within the protection scope of the present utility model.
[0022] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by terms such as "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "lateral", "vertical", etc. is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present utility model and does not indicate or imply that the device or component referred to must have a specific orientation. Therefore, it should not be construed as a limitation to the present utility model.
[0023] It should be particularly noted that the "horizontal" and "vertical" in the present utility model are used to illustrate the approximate positional relationship and are not strict "horizontal plane" or "vertical plane".
[0024] As Figure 1 shown, a threaded concealed splicing combined sewing structure of a preferred embodiment is shown, including: a bottom plate 100, on which a first sewing hole 110 is opened, and the first sewing hole 110 is arranged in a U-shaped structure; a first positioning strip 120, which is arranged on the bottom plate 100, and the inner contour of the first positioning strip 120 is arranged in a square structure. The inner contour of the first positioning strip 120 is larger than the outer contour of the first sewing hole 110, and the first sewing hole 110 is arranged within the square structure; a flap 200, one end of which is rotatably connected to one end of the bottom plate 100; a second sewing hole 210, which is arranged on the flap 200, and the inner contour of the second sewing hole 210 matches the inner contour of the first sewing hole 110. When the flap 200 rotates above the bottom plate 100, the second sewing hole 210 is arranged opposite to the first sewing hole 110; a second positioning strip 220, which is arranged along the outside of the second sewing hole 210. When the flap 200 rotates above the bottom plate 100, the second positioning strip 220 is arranged opposite to the first positioning strip 120.
[0025] Further, as a preferred embodiment, the matching of the inner contour of the second sewing hole 210 and the inner contour of the first sewing hole 110 is preferably the same in shape.
[0026] Further, as a preferred embodiment, the flap 200 is arranged in a rectangular structure.
[0027] Further, as a preferred embodiment, the second sewing hole 210 is arranged in a U-shaped structure.
[0028] Further, as a preferred embodiment, the second positioning strip 220 is arranged in a U-shaped structure.
[0029] Further, as a preferred embodiment, the first sewing hole 110 includes a first part 111, a second part 112 and a third part 113 that are sequentially connected. The first part 111 and the third part 113 are both arranged to extend along the first direction, and the middle part of the second part 112 is bent towards the first direction.
[0030] Further, as a preferred embodiment, the first positioning strip 120 includes a first strip 121, a second strip 122, a third strip 123 and a fourth strip 124 that are connected end to end. The first strip 121 and the third strip 123 are both arranged to extend along the first direction, the second strip 122 is arranged to extend along the second direction, and the middle part of the fourth strip 124 is bent towards the first direction.
[0031] The above-mentioned alignment means that the projections of two different components coincide in the vertical direction. For example, when the second sewing hole 210 is aligned with the first sewing hole 110, the projection of the second sewing hole 210 in the vertical direction coincides with the projection of the first sewing hole 110 in the vertical direction. At this time, the second sewing hole 210 is arranged directly above the first sewing hole 110.
[0032] The above-mentioned first direction refers to the direction from top to bottom in Figure 1 and the above-mentioned second direction refers to the direction from left to right in Figure 1 .
[0033] Further, as a preferred embodiment, it further includes: a plurality of anti-slip strips. The anti-slip strips are arranged in a rectangular structure and are arranged on the flap 200. When the flap 200 rotates above the bottom plate 100, the anti-slip strips are arranged between the lower surface of the flap 200 and the upper surface of the bottom plate 100. Further, the anti-slip strips are used to prevent the fabric from moving during the sewing operation.
[0034] Further, as a preferred embodiment, the anti-slip strips are preferably arranged inside the second sewing hole 210 on the 200.
[0035] Further, as a preferred embodiment, a first magnetic component 300 is provided on the bottom plate 100, a second magnetic component 400 is provided on the flap 200, and the bottom plate 100 and the flap 200 are in contact with each other through the magnetic attraction between the first magnetic component 300 and the second magnetic component 400.
[0036] Further, as a preferred embodiment, the bottom plate 100 and the flap 200 are connected by a flexible belt.
[0037] Further, as a preferred embodiment, the first magnetic component 300 is preferably embedded in the bottom plate 100.
[0038] Further, as a preferred embodiment, the second magnetic component 400 is preferably embedded in the flap 200 .
[0039] The above description is only a preferred embodiment of the present invention, and does not limit the implementation mode and protection scope of the present invention.
[0040] The utility model also has the following implementation methods based on the above:
[0041] In a further embodiment of the present invention, the anti-slip strip is preferably a rectangular rubber strip.
[0042] The specific operation steps of the thread blind stitch combined sewing structure of the utility model are as follows:
[0043] The operator rotates the flap 200 to open the flap 200 and the bottom plate 100. The operator places a piece of fabric in the first positioning strip 120 so that the outer contour of the fabric is opposite to the inner contour of the first positioning strip 120. The operator rotates the flap 200 so that the flap 200 is against the bottom plate 100. At this time, the anti-slip strip is against the surface of the fabric, and the outer contour of the second piece of fabric is opposite to the inner contour of the second positioning strip 220. The operator moves the threaded concealed stitching combined sewing structure to the working area of the sewing machine. The sewing machine sews the two pieces of fabric along the second sewing hole 210. The operator can adjust and cut the fabric appropriately during the sewing operation. For example, when sewing to the corner of the fabric, the staff member pauses the sewing machine and trims an opening at the corner of the fabric to facilitate subsequent sewing operations, avoid wrinkles at the connection between the two pieces of fabric, and improve the beauty of the garment. At this point, the garment concealed stitching operation of the threaded concealed stitching combined sewing structure is completed.
[0044] The above description is only a preferred embodiment of the present invention, and does not limit the implementation mode and protection scope of the present invention. For those skilled in the art, it should be aware that all solutions obtained by equivalent substitutions and obvious changes made using the description and illustrations of the present invention should be included in the protection scope of the present invention.
Claims
1. A threaded concealed splicing combined sewing structure, characterized in that, Comprising: A bottom plate, on which a first sewing hole is formed, and the first sewing hole is arranged in a U-shaped structure; A first positioning strip, which is arranged on the bottom plate, the inner contour of the first positioning strip is arranged in a square structure, the inner contour of the first positioning strip is larger than the outer contour of the first sewing hole, and the first sewing hole is arranged within the square structure; A flap, one end of which is rotatably connected to one end of the bottom plate; A second sewing hole, which is arranged on the flap, the inner contour of the second sewing hole matches the inner contour of the first sewing hole, and when the flap rotates above the bottom plate, the second sewing hole is arranged opposite to the first sewing hole; A second positioning strip, which is arranged along the outside of the second sewing hole, and when the flap rotates above the bottom plate, the second positioning strip is arranged opposite to the first positioning strip.
2. The threaded concealed splicing combined sewing structure according to claim 1, characterized in that, The flap is arranged in a rectangular structure.
3. The threaded hidden splicing combined sewing structure according to claim 1, characterized in that, The second sewing hole is arranged in a U-shaped structure.
4. The threaded concealed splicing combined sewing structure according to claim 1, characterized in that, The second positioning strip is arranged in a U-shaped structure.
5. The threaded hidden splicing combined sewing structure according to claim 1, characterized in that, The first sewing hole includes a first part, a second part and a third part that are sequentially connected, the first part and the third part both extend along a first direction, and the middle of the second part is bent towards the first direction.
6. The threaded hidden-stitched combined sewing structure according to claim 5, wherein, The first positioning strip includes a first strip, a second strip, a third strip and a fourth strip that are connected end to end, the first strip and the third strip both extend along the first direction, the second strip extends along a second direction, and the middle of the fourth strip is bent towards the first direction.
7. The threaded hidden splicing combined sewing structure according to claim 1, wherein Further comprising: A plurality of anti-slip strips, which are arranged in a rectangular structure, the anti-slip strips are arranged on the flap, and when the flap rotates above the bottom plate, the anti-slip strips are arranged between the lower surface of the flap and the upper surface of the bottom plate.
8. The threaded concealed splicing combined sewing structure according to claim 1, wherein, A first magnetic assembly is provided on the bottom plate, a second magnetic assembly is provided on the flap, and the bottom plate and the flap are in contact through the magnetic attraction between the first magnetic assembly and the second magnetic assembly.
9. The threaded concealed splicing combined sewing structure according to claim 1, characterized in that, The bottom plate and the flap are connected by a flexible belt.