Patch pocket sewing combined structure

Abstract

The utility model discloses a patch pocket sewing combination structure which comprises a main plate, a first sewing hole and a second sewing hole are formed in the main plate, the first sewing hole comprises a first part, a second part and a third part which are sequentially connected, and the inner contour of the second part is of a V-shaped structure. The second sewing hole comprises a fourth part, a fifth part and a sixth part which are connected in sequence, the fourth part and the sixth part are arranged in an L-shaped structure, and the fifth part is arranged in a [-shaped structure; the bottom plate is fixedly connected with the main plate; the cover plate assembly is rotatably arranged on the bottom plate; one side of the pressing plate is rotatably connected with the bottom plate, and a third sewing hole and a fourth sewing hole are formed in the pressing plate. Through the application of the patch pocket sewing combined structure, the edge alignment accuracy of workers in patch pocket sewing operation is improved, the rework rate of operators is reduced, the combined structure is easy to operate, the operators can perform patch pocket sewing operation after being trained, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sewing, in particular to a sewing combination structure for patch pockets. Background Art

[0002] A patch pocket refers to a pocket directly made of fabric on the surface of clothes. Its characteristics are that it does not break the fabric and can be arbitrarily sewn and pasted at the required position. The pocket shape can be varied in many ways, and the pocket surface can also be decorated in various ways. The patch pocket will not damage the overall structure of the clothing, and at the same time can increase the practicality and decoration of the clothing. Therefore, it is widely used in clothing design. In the prior art, manual sewing methods are mostly used. However, during the sewing process of the patch pocket, the operator needs to move the fabric to align the edges multiple times. Manual edge alignment requires a high level of proficiency from the operator, and deviation in edge alignment will cause the operator to perform rework operations, making it difficult to meet the requirements of large-scale production and reducing production efficiency. Content of the Utility Model

[0003] In view of this, to solve the above problems, the purpose of the utility model is to provide a sewing combination structure for patch pockets, including:

[0004] A main board, on which a first sewing hole and a second sewing hole are provided. The first sewing hole includes a first part, a second part and a third part connected in sequence. The other ends of the first part and the third part are both connected to the second part. The inner contour of the second part is arranged in a V-shaped structure. The second sewing hole includes a fourth part, a fifth part and a sixth part connected in sequence. The fourth part and the sixth part are both arranged in an L-shaped structure. The fifth part is arranged in a U-shaped structure. The second sewing hole is arranged close to the outer contour of the first sewing hole;

[0005] A bottom board, which is fixedly connected to the main board. The bottom board is arranged in a U-shaped structure, and a notch is formed on the bottom board. The notch is communicated with the second sewing hole;

[0006] A cover plate assembly, which is rotatably arranged on the bottom board. The cover plate assembly has a notch. When the cover plate assembly abuts against the bottom board, the notch is arranged directly above the notch;

[0007] A pressing plate, one side of which is rotatably connected to the bottom board. The pressing plate is provided with a third sewing hole and a fourth sewing hole. When the pressing plate rotates above the main board, the third sewing hole is arranged opposite to the first sewing hole, and the fourth sewing hole is arranged opposite to the second sewing hole.

[0008] In another preferred embodiment, it further includes: a positioning strip, which is arranged on the main board.

[0009] In another preferred embodiment, it further includes: a limiting strip, which is arranged on the bottom plate and along the edge of the notch.

[0010] In another preferred embodiment, a first magnetic component is provided on the bottom plate, and a second magnetic component is provided on the cover plate assembly. The bottom plate and the cover plate assembly are in contact with each other through the magnetic attraction between the first magnetic component and the second magnetic component.

[0011] In another preferred embodiment, a third magnetic component is provided on the pressing plate. The pressing plate and the cover plate assembly are in contact with each other through the magnetic attraction between the third magnetic component and the second magnetic component.

[0012] In another preferred embodiment, the cover plate assembly is connected to the bottom plate through a flexible belt, and the pressing plate is connected to the bottom plate through a flexible belt.

[0013] In another preferred embodiment, the inner contours at one end of the first part and the inner contour at one end of the third part are both arranged in a triangular structure.

[0014] Due to the adoption of the above technical solutions, the positive effects of the present utility model compared with the prior art are as follows:

[0015] By applying the present utility model, a patch pocket sewing combination structure is provided, which improves the accuracy of edge alignment during patch pocket sewing operations by workers, reduces the rework rate of operators, and the operation of this combination structure is simple. After training, operators can carry out patch pocket sewing operations, improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is an overall structure diagram of a patch pocket sewing combination structure of the present utility model;

[0017] Figure 2 It is an overall structure diagram of the bottom plate of a patch pocket sewing combination structure of the present utility model;

[0018] Figure 3 It is an overall structure diagram of the main board of a patch pocket sewing combination structure of the present utility model.

[0019] In the accompanying drawings: 100, main board; 110, positioning bar; 120, first sewing hole; 121, first part; 122, second part; 123, third part; 130, second sewing hole; 131, fourth part; 132, fifth part; 133, sixth part; 200, bottom board; 210, limiting bar; 220, cover plate assembly; 300, pressing plate; 310, third sewing hole; 320, fourth sewing hole; 400, first magnetic assembly; 500, second magnetic assembly; 600, third magnetic assembly. Detailed implementation manners

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Apparently, 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 without creative efforts based on the embodiments in the present utility model belong to the protection scope of the present utility model.

[0021] 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.

[0022] It should be specifically noted that the "horizontal" and "vertical" in the present utility model are used to illustrate the approximate positional relationship, rather than the strict "horizontal plane" or "vertical plane".

[0023] Such as Figures 1 to 3As shown in the figure, a sewing combination structure of a patch pocket in a preferred embodiment is shown, including: a main board 100, on which a first sewing hole 120 and a second sewing hole 130 are provided. The first sewing hole 120 includes a first part 121, a second part 122, and a third part 123 connected in sequence. The other ends of the first part 121 and the third part 123 are both connected to the second part 122. The inner contour of the second part 122 is arranged in a V-shaped structure. The second sewing hole 130 includes a fourth part 131, a fifth part 132, and a sixth part 133 connected in sequence. The fourth part 131 and the sixth part 133 are both arranged in an L-shaped structure, and the fifth part 132 is arranged in a C-shaped structure. The second sewing hole 130 is arranged close to the outer contour of the first sewing hole 120; a bottom board 200, which is fixedly connected to the main board 100. The bottom board 200 is arranged in a C-shaped structure, and a notch is formed on the bottom board 200, and the notch is communicated with the second sewing hole 130; a cover plate assembly 220, which is rotatably arranged on the bottom board 200. The cover plate assembly 220 has a notch. When the cover plate assembly 220 abuts against the bottom board 200, the notch is arranged directly above the notch; a pressing plate 300, one side of the pressing plate 300 is rotatably connected to the bottom board 200. A third sewing hole 310 and a fourth sewing hole 320 are formed on the pressing plate 300. When the pressing plate 300 rotates above the main board 100, the third sewing hole 310 is arranged opposite to the first sewing hole 120, and the fourth sewing hole 320 is arranged opposite to the second sewing hole 130.

[0024] Further, as a preferred embodiment, both the first part 121 and the third part 123 extend along a first direction, and the second part 122 extends along a second direction.

[0025] Further, as a preferred embodiment, the fifth part 132 extends along the first direction.

[0026] Further, as a preferred embodiment, the L-shaped structure includes a long part and a short part that are mutually connected. The long part is connected to one end of the fifth part 132, and the long part is inclined towards the direction close to the first sewing hole 120. An acute angle is formed between the inner side of the short part and the inner side of the long part.

[0027] The above-mentioned first direction refers to Figures 1 to 3 the direction from top to bottom in the figure, and the above-mentioned second direction refers to Figures 1 to 3 the direction from left to right in the figure.

[0028] Further, as a preferred embodiment, it further includes: a positioning strip 110, which is arranged on the main board 100. Further, the inner contour of the positioning strip 110 fits the outer contour of the fabric, and the first sewing hole 120 and the second sewing hole 130 are both arranged in the inner contour of the positioning strip 110.

[0029] Further, as a preferred embodiment, it further includes: a limiting strip 210, which is arranged on the bottom plate 200 and is arranged along the edge of the notch. Further, the notch is arranged in a U-shaped structure, and both the first sewing hole 120 and the second sewing hole 130 are arranged below the notch.

[0030] Further, as a preferred embodiment, the projection of the second sewing hole 130 along the direction perpendicular to the main board 100 is located inside the notch.

[0031] Further, as a preferred embodiment, a first magnetic component 400 is arranged on the bottom plate 200, a second magnetic component 500 is arranged on the cover plate assembly 220, and the bottom plate 200 and the cover plate assembly 220 are in contact with each other through the magnetic attraction between the first magnetic component 400 and the second magnetic component 500.

[0032] Further, as a preferred embodiment, a third magnetic component 600 is arranged on the pressing plate 300, and the pressing plate 300 and the cover plate assembly 220 are in contact with each other through the magnetic attraction between the third magnetic component 600 and the second magnetic component 500.

[0033] Further, as a preferred embodiment, the cover plate assembly 220 includes a plurality of cover plates. One end of each cover plate is rotatably connected to the bottom plate, and the other ends of the plurality of cover plates together enclose the above-mentioned notch. Further, when the cover plate assembly is in the closed state, the other end of each cover plate is disposed opposite to a part of the inner contour of the notch.

[0034] Further, as a preferred embodiment, the first magnetic component 400 is preferably embedded in the bottom plate 200.

[0035] Further, as a preferred embodiment, the second magnetic component 500 is preferably embedded in the cover plate assembly 220.

[0036] Further, as a preferred embodiment, the third magnetic component 600 is preferably embedded in the pressing plate 300.

[0037] Further, as a preferred embodiment, the cover plate assembly 220 and the bottom plate 200 are connected by a flexible belt, and the pressing plate 300 and the bottom plate 200 are connected by a flexible belt.

[0038] Further, as a preferred embodiment, the inner contours of one ends of both the first part 121 and the third part 123 are arranged in a triangular structure.

[0039] The above are only the preferred embodiments of the present invention, and do not limit the implementation manners and protection scope of the present invention accordingly.

[0040] On the basis described above, the present utility model further has the following embodiments: The sewing combination structure of the patch pocket can be operably in a fully closed state, that is, the pressing plate 300 is located above the cover plate assembly 220, the cover plate assembly 220 is located above the bottom plate 200, and the bottom plate 200 is located above the main board 100.

[0041] Specific operation steps of the sewing combination structure of the patch pocket of the present utility model:

[0042] The operator opens the pressing plate 300 to separate the pressing plate 300 from the bottom plate 200, and opens the cover plate assembly 220 to separate the cover plate assembly 220 from the bottom plate 200; the operator places the first piece of fabric above the first sewing hole 120, folds the outer edge of the first piece of fabric to form a folded portion, and sets the outer edge of the folded portion above the first sewing hole 120; the operator places the second piece of fabric on the second sewing hole 130 and folds the outer edge of the second piece of fabric. At this time, the outer contour of the second piece of fabric matches the inner contour of the limiting strip 210. The cover plate assembly 220 is closed, and the operator moves the sewing combination structure of the patch pocket to the working area of the sewing machine. The sewing machine performs the first sewing operation on the first piece of fabric and the second piece of fabric through the first sewing hole 120 and the second sewing hole 130; the operator moves the sewing combination structure of the patch pocket out of the working area, matches the outer contour of the third piece of fabric with the inner contour of the positioning strip 110, the operator closes the pressing plate 300, and moves the sewing combination structure of the patch pocket to the working area of the sewing machine. The sewing machine performs the second sewing operation on the third piece of fabric through the third sewing hole 310 and the fourth sewing hole 320.

[0043] The above are only the preferred embodiments of the present utility model, and do not limit the embodiments and protection scope of the present utility model accordingly. For those skilled in the art, it should be able to realize that all the equivalent replacements and obvious changes made by using the description and illustrations of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A sewing combination structure for patch pockets, characterized in that, Comprising: A main board, on which a first sewing hole and a second sewing hole are provided. The first sewing hole includes a first part, a second part and a third part connected in sequence. The other ends of the first part and the third part are both connected to the second part. The inner contour of the second part is arranged in a V-shaped structure. The second sewing hole includes a fourth part, a fifth part and a sixth part connected in sequence. The fourth part and the sixth part are both arranged in an L-shaped structure. The fifth part is arranged in a U-shaped structure. The second sewing hole is arranged close to the outer contour of the first sewing hole; A bottom board, which is fixedly connected to the main board. The bottom board is arranged in a U-shaped structure. A notch is formed on the bottom board, and the notch is communicated with the second sewing hole; A cover plate assembly, which is rotatably arranged on the bottom board. The cover plate assembly has a notch. When the cover plate assembly abuts against the bottom board, the notch is arranged directly above the notch; A pressing plate, one side of which is rotatably connected to the bottom board. A third sewing hole and a fourth sewing hole are formed on the pressing plate. When the pressing plate rotates above the main board, the third sewing hole is arranged opposite to the first sewing hole, and the fourth sewing hole is arranged opposite to the second sewing hole.

2. The patch pocket sewing combination structure according to claim 1, characterized in that Further comprising: A positioning strip, which is arranged on the main board.

3. The patch pocket sewing combination structure according to claim 1, wherein, Further comprising: A limiting strip, which is arranged on the bottom board, and the limiting strip is arranged along the edge of the notch.

4. The patch pocket sewing combination structure according to claim 1, wherein A first magnetic component is provided on the bottom board, and a second magnetic component is provided on the cover plate assembly. The bottom board and the cover plate assembly are in contact with each other through the magnetic attraction between the first magnetic component and the second magnetic component.

5. The patch pocket sewing combination structure according to claim 4, characterized in that, A third magnetic component is provided on the pressing plate, and the pressing plate and the cover plate assembly are in contact with each other through the magnetic attraction between the third magnetic component and the second magnetic component.

6. The patch pocket sewing combination structure according to claim 1, wherein, The cover plate assembly and the bottom board are connected by a flexible belt, and the pressing plate and the bottom board are connected by a flexible belt.

7. The patch pocket sewing combination structure according to claim 1, wherein, The inner contours of one ends of the first part and the third part are both arranged in a triangular structure.

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