Knitted fabric with a three-dimensional fan effect and knitting method

Abstract

This application relates to the technical field of knitted fabrics, and in particular to a knitted fabric with a three-dimensional fan-like effect, including a fabric body woven integrally. The fabric body includes a first knitting structure, a second knitting structure, and a connecting knitting structure. The second knitting structure is woven on both sides of the first knitting structure; the connecting knitting structure is woven on both sides of the first knitting structure and is used to connect the first knitting structure and the second knitting structure; when not under external force, the connecting knitting structure is hidden between the second knitting structure and the first knitting structure in a contracted state; when under external force, the connecting knitting structure is exposed between the second knitting structure and the first knitting structure in a stretched state. This application utilizes the functions of a fly-knitting machine and the characteristics of yarns to woven a knitted fabric with a three-dimensional fan-like effect in one molding, with strong three-dimensional sense and unique visual effects.

Description

Technical Field

[0001] This application relates to the technical field of knitted fabrics, and in particular to a knitted fabric with a three-dimensional fan effect and a knitting method. Background Art

[0002] Currently, knitted fabrics with fan elements have emerged on the market. They have uniqueness in visual effects and are highly favored by consumers.

[0003] However, in the design and knitting process of knitted fabrics, when trying to create fan elements on the fabric, it is usually necessary to use a splicing process for knitting. Moreover, the fan elements of the fabric knitted by the splicing process only stay on the plane, and the visual effect is monotonous. Summary of the Invention

[0004] Other features and advantages of this application will be described in the following specification, and will become partially obvious from the specification, or be understood by implementing this application. The objectives and other advantages of this application can be achieved and obtained through the structures specifically pointed out in the specification and other specification drawings.

[0005] The objective of this application is to overcome the above deficiencies and provide a knitted fabric with a three-dimensional fan effect and a knitting method. This application utilizes the functions of a fly-knit knitting machine and the characteristics of yarns to knit a knitted fabric with a three-dimensional fan effect in one piece. The knitted fabric has a single-layer first knitting structure, a double-layer second knitting structure, and a single-layer connecting knitting structure. Since a single-layer knitted fabric is prone to curling and winding, the connecting knitting structure will curl and wind between the first knitting structure and the second knitting structure, causing a height difference between the first knitting structure and the second knitting structure to form a concave and convex effect. Moreover, the first knitting structure is knitted in a stepped manner to form a radial arrangement, so as to show a fan effect with strong three-dimensionality.

[0006] To achieve the above objective, the technical solution of this application is: a knitted fabric with a three-dimensional fan effect, including a fabric body knitted integrally. The fabric body includes a first knitting structure, a second knitting structure, and a connecting knitting structure. The second knitting structure is knitted on both sides of the first knitting structure; the connecting knitting structure is knitted on both sides of the first knitting structure and is used to connect the first knitting structure and the second knitting structure; when not under external force, the connecting knitting structure is hidden between the second knitting structure and the first knitting structure in a contracted state; when under external force, the connecting knitting structure is exposed between the second knitting structure and the first knitting structure in a stretched state.

[0007] This application utilizes the functions of a fly-knit knitting machine and the characteristics of yarn to knit a knitted fabric with a three-dimensional fan effect in one piece. The knitted fabric includes a first knitted structure, second knitted structures woven on both sides of the first knitted structure, and a connecting knitted structure woven between the first knitted structure and the second knitted structures and used to connect the first knitted structure and the second knitted structures. When not under external force, the connecting knitted structure is hidden between the second knitted structure and the first knitted structure in a contracted state, creating a height difference between the first knitted structure and the second knitted structure, thus forming a concave and convex effect; when under external force, the second knitted structure will extend to both sides, thereby stretching the connecting knitted structure, making the connecting knitted structure exposed between the second knitted structure and the first knitted structure in a stretched state. Therefore, this application has a three-dimensional fan effect and can present a dynamic beauty under the action of external force.

[0008] In some embodiments, both the first knitted structure and the connecting knitted structures woven on both sides of the first knitted structure are single-layer knitted, and the knitting actions are opposite. This application utilizes the characteristic that single-layer knitted fabrics are prone to curling and winding, and weaves the first knitted structure and the connecting knitted structures into a single layer. Moreover, the knitting actions of the connecting knitted structures located on both sides of the first knitted structure are opposite to the knitting action of the first knitted structure, making the curling and winding directions of the connecting knitted structures and the first knitted structure different, thus forming a concave effect of the first knitted structure, a convex effect of the connecting knitted structures upward and then curling and winding to both sides, and further forming a concave and convex effect.

[0009] In some embodiments, the height of the first knitted structure is lower than the height of the second knitted structure, forming a concave and convex effect.

[0010] In some embodiments, both the first knitted structure and the connecting knitted structures woven on both sides of the first knitted structure are single-layer knitted, and the knitting actions are opposite; the height of the first knitted structure is lower than the height of the second knitted structure. This application utilizes the characteristic that single-layer knitted fabrics are prone to curling and winding, and weaves the first knitted structure and the connecting knitted structures into a single layer. Moreover, the knitting actions of the connecting knitted structures located on both sides of the first knitted structure are opposite to the knitting action of the first knitted structure, making the curling and winding directions of the connecting knitted structures and the first knitted structure different, thus forming a concave effect of the first knitted structure, a convex effect of the connecting knitted structures upward and then curling and winding to both sides, and further forming a concave and convex effect.

[0011] In some embodiments, the second knitted structure is double-layer knitted. This application weaves the second knitted structure into a double layer, making the second knitted structure relatively stiff and having strong support.

[0012] In some embodiments, the included angle between every two adjacent first knitting structures is an acute angle. The first knitting structures of the present application are knitted in a stepped manner, such that the included angle between every two adjacent first knitting structures is an acute angle, thereby making the arrangement of all the first knitting structures on the fabric body radial, greatly increasing the three-dimensional fan-shaped effect of the knitted fabric.

[0013] In some embodiments, the included angle between every two adjacent first knitting structures is an acute angle. The first knitting structures of the present application are knitted in a stepped manner, such that the included angle between every two adjacent first knitting structures is an acute angle, thereby making the arrangement of all the first knitting structures on the fabric body radial, greatly increasing the three-dimensional fan-shaped effect of the knitted fabric.

[0014] The present application also provides a knitting method for a knitted fabric with a three-dimensional fan-shaped effect. The knitting method includes:

[0015] A first knitting structure knitting step of forming a first knitting structure by single-layer knitting using a yarn;

[0016] A second knitting structure knitting step of forming a second knitting structure by double-layer knitting using a yarn;

[0017] A connecting knitting structure knitting step of forming a connecting knitting structure by single-layer knitting using a yarn;

[0018] Wherein, the knitting actions of the first knitting structure and the connecting knitting structures knitted on both sides of the first knitting structure are opposite.

[0019] The present application utilizes the functions of a fly-knit knitting machine and the characteristics of a yarn to knit a knitted fabric with a three-dimensional fan-shaped effect in one molding. The knitted fabric has a single-layer first knitting structure, a double-layer second knitting structure, and a single-layer connecting knitting structure. Since a single-layer knitted fabric is prone to curling and winding, the connecting knitting structure will curl and wind between the first knitting structure and the second knitting structure, making there be a height difference between the first knitting structure and the second knitting structure to form a concave and convex effect, and the first knitting structure is knitted in a stepped manner to form a radial arrangement to show a fan-shaped effect with strong three-dimensionality.

[0020] In addition, the present application utilizes the characteristic that a single-layer knitted fabric is prone to curling and winding, knits the first knitting structure and the connecting knitting structure into a single layer, and the knitting actions of the connecting knitting structures on both sides of the first knitting structure are opposite to the knitting action of the first knitting structure, making the curling and winding directions of the connecting knitting structure and the first knitting structure different, thereby forming that the first knitting structure is sunken downward, the connecting knitting structure bulges upward and then curls and winds to both sides, and further forming a concave and convex effect.

[0021] In some embodiments, both the first knitting structure and the connecting knitting structure are knitted in a stepped manner. The first knitting structure of the present application is knitted in a stepped manner, such that the angle between every two adjacent first knitting structures is an acute angle, and thus the arrangement of all the first knitting structures on the fabric body is radial, greatly increasing the three-dimensional fan-shaped effect of the knitted fabric.

[0022] In addition, the present application also provides an application of a knitted fabric with a three-dimensional fan-shaped effect in a shoe upper. By using the knitted fabric with a three-dimensional fan-shaped effect to make the shoe upper, the shoe upper also has a three-dimensional fan-shaped effect, with a unique visual effect.

[0023] By adopting the above technical solutions, the beneficial effects of the present application are:

[0024] The present application utilizes the functions of a fly-knitting machine and the characteristics of yarn to knit a knitted fabric with a three-dimensional fan-shaped effect in one molding. The knitted fabric includes a first knitting structure, second knitting structures knitted on both sides of the first knitting structure, and a connecting knitting structure knitted between the first knitting structure and the second knitting structures and used to connect the first knitting structure and the second knitting structures. When not under external force, the connecting knitting structure is hidden between the second knitting structure and the first knitting structure in a contracted state, such that there is a height difference between the first knitting structure and the second knitting structure, thus forming an effect of depression and protrusion; when under external force, the second knitting structures will extend to both sides, and thus stretch the connecting knitting structure, such that the connecting knitting structure is exposed between the second knitting structure and the first knitting structure in a stretched state. Therefore, the present application has a three-dimensional fan-shaped effect and can present a dynamic beauty under the action of external force.

[0025] The present application utilizes the characteristic that a single-layer knitted fabric is prone to curling and winding, and knits the first knitting structure and the connecting knitting structure into a single layer, and the knitting actions of the connecting knitting structures on both sides of the first knitting structure are opposite to the knitting action of the first knitting structure, such that the curling and winding directions of the connecting knitting structure and the first knitting structure are different, thus forming a state where the first knitting structure is sunken downward, the connecting knitting structure protrudes upward and then curls and winds to both sides, and thus forming an effect of depression and protrusion.

[0026] The first knitting structure of the present application is knitted in a stepped manner, such that the angle between every two adjacent first knitting structures is an acute angle, and thus the arrangement of all the first knitting structures on the fabric body is radial, greatly increasing the three-dimensional fan-shaped effect of the knitted fabric.

[0027] The knitting method of the present application is simple, greatly simplifies the production process, does not require additional spraying or printing processes, is green, environmentally friendly and pollution-free, and is knitted integrally, with high production efficiency and does not affect the air permeability and structural stability of the fabric.

[0028] It should be understood that the above general description and the following detailed description are merely exemplary and explanatory, and do not limit the present disclosure.

[0029] Undoubtedly, such purposes of the present application and other purposes will become more apparent after the details of the preferred embodiments described below with multiple drawings and illustrations.

[0030] To make the above and other purposes, features, and advantages of the present application more obvious and understandable, one or more preferred embodiments are specifically given below, and in conjunction with the accompanying drawings shown, the detailed description is as follows. Description of the Drawings

[0031] The drawings are used to provide a further understanding of the present application and constitute a part of the specification. Together with the embodiments of the present application, they are used to explain the present application and do not constitute a limitation to the present application.

[0032] In the drawings, the same components are denoted by the same reference numerals, and the drawings are schematic and not necessarily drawn to actual scale.

[0033] To more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only one or several embodiments of the present application. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on such drawings.

[0034] Figure 1 Structural schematic diagram of a knitted fabric with a three-dimensional fan-like effect for the present application;

[0035] Figure 2 Cross-sectional view of a knitted fabric with a three-dimensional fan-like effect for the present application;

[0036] Figure 3 Structural schematic diagram of a knitted shoe upper with a three-dimensional fan-like effect for the present application;

[0037] Figure 4 Knitting of a knitted shoe upper with a three-dimensional fan-like effect for the present application Figure 1 ;

[0038] Figure 5 Knitting of a knitted shoe upper with a three-dimensional fan-like effect for the present application Figure 2 ;

[0039] Figure 6 Knitting of a knitted shoe upper with a three-dimensional fan-like effect for the present application Figure 3 ;

[0040] Figure 7Knitting of a knitted shoe upper with a three-dimensional fan effect for this application Figure 4 .

[0041] Description of main reference numerals:

[0042] 1. First knitting structure; 2. Second knitting structure; 21. Surface knitting layer; 22. Bottom knitting layer; 3. Connecting knitting structure. Detailed implementation manners

[0043] The following will combine the drawings and embodiments to detail the implementation manners of this application, so as to fully understand how this application uses technical means to solve technical problems and the implementation process of achieving technical effects and implement accordingly. It should be noted that as long as there is no conflict, each embodiment in this application and each feature in each embodiment can be combined with each other, and the formed technical solutions are all within the protection scope of this application.

[0044] Meanwhile, in the following description, for the purpose of explanation, many specific details are elaborated to provide a thorough understanding of the embodiments of this application. However, it is obvious to those skilled in the art that this application can be implemented without these specific details or in the specific manners described herein.

[0045] Currently, knitted fabrics with fan elements have emerged on the market. They are unique in visual effects and are highly favored by consumers. However, in the design and knitting process of knitted fabrics, to create fan elements on the fabric, it is usually necessary to use the splicing process for knitting, and the fan elements of the fabrics knitted by the splicing process only stay on the plane, with monotonous visual effects. Therefore, the applicant has found through in-depth research that by utilizing the functions of a fly-knitting machine and the characteristics of yarns, knitting a knitted fabric in one piece not only has a three-dimensional fan effect but also has a dynamic changing beauty.

[0046] Refer to Figure 1-2 , Figure 1 which is a schematic structural diagram of a knitted fabric with a three-dimensional fan effect for this application;

[0047] Figure 2 which is a cross-sectional view of a knitted fabric with a three-dimensional fan effect for this application.

[0048] According to some embodiments of the present application, the present application provides a knitted fabric with a three-dimensional fan-like effect, including a fabric body integrally woven. The fabric body includes a first knitting structure 1, a second knitting structure 2, and a connecting knitting structure 3. The second knitting structure 2 is woven on both sides of the first knitting structure 1; the connecting knitting structure 3 is woven on both sides of the first knitting structure 1 and is used to connect the first knitting structure 1 and the second knitting structure 2; when not subjected to external force, the connecting knitting structure 3 is hidden between the second knitting structure 2 and the first knitting structure 1 in a contracted state; when subjected to external force, the connecting knitting structure 3 is exposed between the second knitting structure 2 and the first knitting structure 1 in a stretched state.

[0049] The present application utilizes the functions of a fly-knit knitting machine and the characteristics of yarn to integrally form a knitted fabric with a three-dimensional fan-like effect. The knitted fabric includes a first knitting structure 1, a second knitting structure 2 woven on both sides of the first knitting structure 1, and a connecting knitting structure 3 woven between the first knitting structure 1 and the second knitting structure 2 and used to connect the first knitting structure 1 and the second knitting structure 2. When not subjected to external force, the connecting knitting structure 3 is hidden between the second knitting structure 2 and the first knitting structure 1 in a contracted state, resulting in a height difference between the first knitting structure 1 and the second knitting structure 2, thus forming a concave and convex effect; when subjected to external force, the second knitting structure 2 extends to both sides, thereby stretching the connecting knitting structure 3, making the connecting knitting structure 3 exposed between the second knitting structure 2 and the first knitting structure 1 in a stretched state. Therefore, the present application has a three-dimensional fan-like effect and can present a dynamic beauty under the action of external force.

[0050] According to some embodiments of the present application, optionally, both the first knitting structure 1 and the connecting knitting structure 3 woven on both sides of the first knitting structure 1 are single-layer woven, and the knitting actions are opposite. The present application utilizes the characteristic that single-layer knitted fabrics are prone to curling and winding, weaves the first knitting structure 1 and the connecting knitting structure 3 into a single layer, and the knitting actions of the connecting knitting structures 3 on both sides of the first knitting structure 1 are opposite to the knitting action of the first knitting structure 1, so that the curling and winding directions of the connecting knitting structure 3 and the first knitting structure 1 are different, thereby forming a downward depression of the first knitting structure 1, an upward bulge of the connecting knitting structure 3 and then curling and winding to both sides, and further forming a concave and convex effect.

[0051] Furthermore, the first knitting structure 1 is bottom-layer woven, and the connecting knitting structures 3 woven on both sides of the first knitting structure 1 are surface-layer woven.

[0052] Furthermore, the first knitting structure 1 is surface-layer woven, and the connecting knitting structures 3 woven on both sides of the first knitting structure 1 are bottom-layer woven.

[0053] According to some embodiments of the present application, optionally, the height of the first knitting structure 1 is lower than the height of the second knitting structure 2, forming an effect of depression and protrusion.

[0054] Furthermore, the first knitting structure 1 is below the connecting knitting structure 3, and the second knitting structure 2 is above the connecting knitting structure 3.

[0055] According to some embodiments of the present application, optionally, the first knitting structure 1 and the connecting knitting structures 3 woven on both sides of the first knitting structure 1 are both single-layer woven, and the knitting actions are opposite; the height of the first knitting structure 1 is lower than the height of the second knitting structure 2. The present application utilizes the characteristic that a single-layer knitted fabric is easy to curl and wind, weaves the first knitting structure 1 and the connecting knitting structures 3 into a single layer, and the knitting actions of the connecting knitting structures 3 on both sides of the first knitting structure 1 are opposite to the knitting action of the first knitting structure 1, so that the curling and winding directions of the connecting knitting structures 3 and the first knitting structure 1 are different, thereby forming a downward depression of the first knitting structure 1, an upward protrusion of the connecting knitting structures 3 and then curling and winding to both sides, and further forming an effect of depression and protrusion.

[0056] Furthermore, the first knitting structure 1 is bottom-layer woven, the connecting knitting structures 3 woven on both sides of the first knitting structure 1 are surface-layer woven, the first knitting structure 1 is below the connecting knitting structures 3, and the second knitting structure 2 is above the connecting knitting structures 3.

[0057] Furthermore, the first knitting structure 1 is surface-layer woven, the connecting knitting structures 3 woven on both sides of the first knitting structure 1 are bottom-layer woven, the first knitting structure 1 is below the connecting knitting structures 3, and the second knitting structure 2 is above the connecting knitting structures 3.

[0058] According to some embodiments of the present application, optionally, the second knitting structure 2 is double-layer woven. The present application weaves the second knitting structure 2 into a double layer, making the second knitting structure 2 relatively stiff and having strong support.

[0059] Furthermore, the second knitting structure 2 includes a surface knitting layer 21 and a bottom knitting layer 22, and the surface knitting layer 21 and the bottom knitting layer 22 are connected to each other.

[0060] Furthermore, the second knitting structure 2 includes a surface knitting layer 21 and a bottom knitting layer 22, and the surface knitting layer 21 and the bottom knitting layer 22 are not connected to each other.

[0061] Furthermore, the second knitting structure 2 includes a surface knitting layer 21 and a bottom knitting layer 22, and the surface knitting layer 21 and the bottom knitting layer 22 are partially connected to each other and partially not connected to each other.

[0062] According to some embodiments of the present application, optionally, the included angle between every two adjacent first knitting tissues 1 is an acute angle. The first knitting tissue 1 of the present application is knitted in a stepped manner, so that the included angle between every two adjacent first knitting tissues 1 is an acute angle, and further, the arrangement of all the first knitting tissues 1 on the fabric body is in a radial shape, greatly increasing the three-dimensional fan-shaped effect of the knitted fabric.

[0063] According to some embodiments of the present application, optionally, the included angle between every two adjacent first knitting tissues 1 is an acute angle. The first knitting tissue 1 of the present application is knitted in a stepped manner, so that the included angle between every two adjacent first knitting tissues 1 is an acute angle, and further, the arrangement of all the first knitting tissues 1 on the fabric body is in a radial shape, greatly increasing the three-dimensional fan-shaped effect of the knitted fabric.

[0064] According to some embodiments of the present application, the present application also provides a knitting method for a knitted fabric with a three-dimensional fan-shaped effect. The knitting method includes:

[0065] The first knitting tissue 1 knitting step of using yarn to perform single-layer knitting to form the first knitting tissue 1;

[0066] The second knitting tissue 2 knitting step of using yarn to perform double-layer knitting to form the second knitting tissue 2;

[0067] The connecting knitting tissue 3 knitting step of using yarn to perform single-layer knitting to form the connecting knitting tissue 3;

[0068] Among them, the knitting actions of the first knitting tissue 1 and the connecting knitting tissues 3 knitted on both sides of the first knitting tissue 1 are opposite.

[0069] Single-layer knitting refers to bottom-layer knitting (i.e., bottom knitting) or surface-layer knitting (i.e., surface knitting), and double-layer knitting refers to bottom-layer knitting and surface-layer knitting (i.e., bottom knitting and surface knitting).

[0070] The present application utilizes the functions of a fly-knit knitting machine and the characteristics of yarn to knit a knitted fabric with a three-dimensional fan-shaped effect in one molding. The knitted fabric has a single-layer first knitting tissue 1, a double-layer second knitting tissue 2, and a single-layer connecting knitting tissue 3. Since a single-layer knitted fabric is prone to curling and winding, the connecting knitting tissue 3 will curl and wind between the first knitting tissue 1 and the second knitting tissue 2, so that there is a height difference between the first knitting tissue 1 and the second knitting tissue 2 to form a concave and convex effect, and the first knitting tissue 1 is knitted in a stepped manner to form a radial arrangement to show a three-dimensional fan-shaped effect.

[0071] In addition, taking advantage of the property that single-layer knitted fabrics are prone to curling and winding, the present application weaves the first knitting structure 1 and the connecting knitting structure 3 into a single layer, and the knitting actions of the connecting knitting structures 3 on both sides of the first knitting structure 1 are opposite to the knitting action of the first knitting structure 1, so that the curling and winding directions of the connecting knitting structure 3 and the first knitting structure 1 are different, thereby forming a downward depression of the first knitting structure 1, an upward bulge of the connecting knitting structure 3 and then curling and winding to both sides, and further forming an effect with depressions and bulges.

[0072] According to some embodiments of the present application, optionally, a yarn guiding knitting step is included between the knitting step of the second knitting structure 2 and the knitting step of the connecting knitting structure 3. The yarn guiding knitting step includes a yarn guiding knitting step for introducing the knitting position and a yarn guiding knitting step for leading out the knitting position.

[0073] According to some embodiments of the present application, optionally, the second knitting structure 2 is knitted at multiple angles using a shovel needle. By shoveling out a certain angle with the shovel needle in the present application, it is convenient for the subsequent combination and connection between the second knitting structures 2.

[0074] Furthermore, the second knitting structure 2 is knitted at multiple angles using a shovel needle. The specific knitting can be as follows:

[0075] Face knitting is performed on the 29th - 34th knitting columns of the 3rd knitting row, and bottom knitting is performed on the 29th - 34th knitting columns of the 4th knitting row;

[0076] Face knitting is performed on the 28th - 34th knitting columns of the 5th knitting row, and bottom knitting is performed on the 28th - 34th knitting columns of the 6th knitting row;

[0077] Face knitting is performed on the 23rd - 34th knitting columns of the 7th knitting row, and bottom knitting is performed on the 23rd - 34th knitting columns of the 8th knitting row;

[0078] Face knitting is performed on the 22nd - 34th knitting columns of the 9th knitting row, and bottom knitting is performed on the 22nd - 34th knitting columns of the 10th knitting row;

[0079] Face knitting is performed on the 17th - 34th knitting columns of the 11th knitting row, and bottom knitting is performed on the 17th - 34th knitting columns of the 12th knitting row;

[0080] Face knitting is performed on the 16th - 34th knitting columns of the 13th knitting row, and bottom knitting is performed on the 16th - 34th knitting columns of the 14th knitting row;

[0081] Face knitting is performed on the 7th - 34th knitting columns of the 15th knitting row, and bottom knitting is performed on the 7th - 34th knitting columns of the 16th knitting row;

[0082] Face knitting is performed on the 6th - 34th knitting columns of the 17th knitting row, and bottom knitting is performed on the 6th - 34th knitting columns of the 18th knitting row.

[0083] According to some embodiments of the present application, optionally, both the first knitting structure 1 and the connecting knitting structure 3 are knitted in a stepped manner. The first knitting structure 1 of the present application is knitted in a stepped manner, such that the included angle between every two adjacent first knitting structures 1 is an acute angle, thereby making the arrangement of all the first knitting structures 1 on the fabric body radial, greatly increasing the three-dimensional fan-shaped effect of the knitted fabric.

[0084] Further, the stepped knitting refers to the edge of the knitting structure being knitted obliquely. For example:

[0085] The first to 20th knitting columns of the first knitting row are knitted on the surface, and the second to 20th knitting columns of the second knitting row are knitted on the surface.

[0086] The third to 19th knitting columns of the third knitting row are knitted on the surface, and the fourth to 19th knitting columns of the fourth knitting row are knitted on the surface.

[0087] The fifth to 18th knitting columns of the fifth knitting row are knitted on the surface, and the sixth to 18th knitting columns of the sixth knitting row are knitted on the surface.

[0088] The seventh to 17th knitting columns of the seventh knitting row are knitted on the surface, and the eighth to 17th knitting columns of the eighth knitting row are knitted on the surface.

[0089] The ninth to 16th knitting columns of the ninth knitting row are knitted on the surface, and the tenth to 16th knitting columns of the tenth knitting row are knitted on the surface.

[0090] The 11th to 15th knitting columns of the 11th knitting row are knitted on the surface, and the 12th to 15th knitting columns of the 12th knitting row are knitted on the surface.

[0091] The 13th to 14th knitting columns of the 13th knitting row are knitted on the surface, and the 14th knitting column of the 14th knitting row is knitted on the surface.

[0092] Refer to Figure 3 , Figure 3 which is a schematic structural diagram of a knitted shoe upper with a three-dimensional fan-shaped effect according to the present application.

[0093] According to some embodiments of the present application, the present application also provides an application of a knitted fabric with a three-dimensional fan-shaped effect in a shoe upper. By using the knitted fabric with a three-dimensional fan-shaped effect to make the shoe upper, the shoe upper also has a three-dimensional fan-shaped effect, with a unique visual effect.

[0094] Example 1

[0095] Refer to Figure 1-2 , Figure 1 which is a schematic structural diagram of a knitted fabric with a three-dimensional fan-shaped effect according to the present application; Figure 2 which is a cross-sectional view of a knitted fabric with a three-dimensional fan-shaped effect according to the present application.

[0096] This embodiment provides a knitted fabric with a three-dimensional fan-like effect, including a fabric body woven integrally. The fabric body includes a first knitting structure 1, a second knitting structure 2, and a connecting knitting structure 3. The second knitting structure 2 is woven on both sides of the first knitting structure 1; the connecting knitting structure 3 is woven on both sides of the first knitting structure 1 and is used to connect the first knitting structure 1 and the second knitting structure 2; when not under external force, the connecting knitting structure 3 is hidden between the second knitting structure 2 and the first knitting structure 1 in a contracted state; when under external force, the connecting knitting structure 3 is exposed between the second knitting structure 2 and the first knitting structure 1 in a stretched state.

[0097] This embodiment utilizes the functions of a fly-knitting machine and the characteristics of yarn to integrally knit a knitted fabric with a three-dimensional fan-like effect. The knitted fabric includes a first knitting structure 1, a second knitting structure 2 woven on both sides of the first knitting structure 1, and a connecting knitting structure 3 woven between the first knitting structure 1 and the second knitting structure 2 and used to connect the first knitting structure 1 and the second knitting structure 2. When not under external force, the connecting knitting structure 3 is hidden between the second knitting structure 2 and the first knitting structure 1 in a contracted state, creating a height difference between the first knitting structure 1 and the second knitting structure 2, thus forming a concave and convex effect; when under external force, the second knitting structure 2 extends to both sides, further stretching the connecting knitting structure 3, causing the connecting knitting structure 3 to be exposed between the second knitting structure 2 and the first knitting structure 1 in a stretched state. Therefore, this embodiment has a three-dimensional fan-like effect and can present a dynamic beauty under the action of external force.

[0098] Embodiment 2

[0099] Refer to Figure 1-2 , Figure 1 is a schematic structural diagram of a knitted fabric with a three-dimensional fan-like effect according to this application; Figure 2 is a cross-sectional view of a knitted fabric with a three-dimensional fan-like effect according to this application.

[0100] This embodiment provides a knitted fabric with a three-dimensional fan-like effect, including a fabric body woven integrally. The fabric body includes a first knitting structure 1, a second knitting structure 2, and a connecting knitting structure 3. The second knitting structure 2 is woven on both sides of the first knitting structure 1; the connecting knitting structure 3 is woven on both sides of the first knitting structure 1 and is used to connect the first knitting structure 1 and the second knitting structure 2; when not under external force, the connecting knitting structure 3 is hidden between the second knitting structure 2 and the first knitting structure 1 in a contracted state; when under external force, the connecting knitting structure 3 is exposed between the second knitting structure 2 and the first knitting structure 1 in a stretched state. And both the first knitting structure 1 and the connecting knitting structure 3 woven on both sides of the first knitting structure 1 are single-layer woven, and the knitting actions are opposite.

[0101] This embodiment utilizes the functions of a fly-knit knitting machine and the characteristics of yarn to knit a knitted fabric with a three-dimensional fan-like effect in one molding. The knitted fabric includes a first knitting structure 1, a second knitting structure 2 woven on both sides of the first knitting structure 1, and a connecting knitting structure 3 woven between the first knitting structure 1 and the second knitting structure 2 and used to connect the first knitting structure 1 and the second knitting structure 2. When not under external force, the connecting knitting structure 3 is hidden between the second knitting structure 2 and the first knitting structure 1 in a contracted state, so that there is a height difference between the first knitting structure 1 and the second knitting structure 2, thus forming an effect of depression and protrusion; when under external force, the second knitting structure 2 will extend to both sides, and then stretch the connecting knitting structure 3, so that the connecting knitting structure 3 is exposed between the second knitting structure 2 and the first knitting structure 1 in a stretched state. Therefore, this embodiment has a three-dimensional fan-like effect and can present a dynamic beauty under the action of external force.

[0102] This embodiment utilizes the characteristic that a single-layer knitted fabric is easy to curl and wind, and weaves the first knitting structure 1 and the connecting knitting structure 3 into a single layer, and the knitting actions of the connecting knitting structures 3 on both sides of the first knitting structure 1 are opposite to the knitting action of the first knitting structure 1, so that the curling and winding directions of the connecting knitting structure 3 and the first knitting structure 1 are different, thus forming a downward depression of the first knitting structure 1, an upward protrusion of the connecting knitting structure 3 and then curling and winding to both sides, and further forming an effect of depression and protrusion.

[0103] Embodiment 3

[0104] Refer to Figure 1-2 , Figure 1 which is a schematic structural diagram of a knitted fabric with a three-dimensional fan-like effect according to this application; Figure 2 which is a cross-sectional view of a knitted fabric with a three-dimensional fan-like effect according to this application.

[0105] This embodiment provides a knitted fabric with a three-dimensional fan-like effect, including a fabric body woven integrally. The fabric body includes a first knitting structure 1, a second knitting structure 2, and a connecting knitting structure 3. The second knitting structure 2 is woven on both sides of the first knitting structure 1; the connecting knitting structure 3 is woven on both sides of the first knitting structure 1 and is used to connect the first knitting structure 1 and the second knitting structure 2; when not subjected to external force, the connecting knitting structure 3 is hidden between the second knitting structure 2 and the first knitting structure 1 in a contracted state; when subjected to external force, the connecting knitting structure 3 is exposed between the second knitting structure 2 and the first knitting structure 1 in a stretched state. And the height of the first knitting structure 1 is lower than the height of the second knitting structure 2.

[0106] This embodiment utilizes the functions of a fly-knitting machine and the characteristics of yarn to knit a knitted fabric with a three-dimensional fan-like effect in one piece. The knitted fabric includes a first knitting structure 1, a second knitting structure 2 woven on both sides of the first knitting structure 1, and a connecting knitting structure 3 woven between the first knitting structure 1 and the second knitting structure 2 and used to connect the first knitting structure 1 and the second knitting structure 2. When not subjected to external force, the connecting knitting structure 3 is hidden between the second knitting structure 2 and the first knitting structure 1 in a contracted state, resulting in a height difference between the first knitting structure 1 and the second knitting structure 2, thus forming a concave and convex effect; when subjected to external force, the second knitting structure 2 extends to both sides, further stretching the connecting knitting structure 3, making the connecting knitting structure 3 exposed between the second knitting structure 2 and the first knitting structure 1 in a stretched state. Therefore, this embodiment has a three-dimensional fan-like effect and can present a dynamic beauty under the action of external force.

[0107] Embodiment 4

[0108] Refer to Figure 1-2 , Figure 1 which is a schematic structural diagram of a knitted fabric with a three-dimensional fan-like effect according to this application; Figure 2 which is a cross-sectional view of a knitted fabric with a three-dimensional fan-like effect according to this application.

[0109] This embodiment provides a knitted fabric with a three-dimensional fan-like effect, including a fabric body knitted integrally. The fabric body includes a first knitting structure 1, a second knitting structure 2, and a connecting knitting structure 3. The second knitting structure 2 is knitted on both sides of the first knitting structure 1; the connecting knitting structure 3 is knitted on both sides of the first knitting structure 1 and is used to connect the first knitting structure 1 and the second knitting structure 2; when not under external force, the connecting knitting structure 3 is hidden between the second knitting structure 2 and the first knitting structure 1 in a contracted state; when under external force, the connecting knitting structure 3 is exposed between the second knitting structure 2 and the first knitting structure 1 in a stretched state. Both the first knitting structure 1 and the connecting knitting structure 3 knitted on both sides of the first knitting structure 1 are single-layer knitted, and the knitting actions are opposite. The height of the first knitting structure 1 is lower than the height of the second knitting structure 2, forming an effect of depression and protrusion.

[0110] This embodiment utilizes the functions of a fly-knitting machine and the characteristics of yarn to knit a knitted fabric with a three-dimensional fan-like effect in one piece. The knitted fabric includes a first knitting structure 1, a second knitting structure 2 knitted on both sides of the first knitting structure 1, and a connecting knitting structure 3 knitted between the first knitting structure 1 and the second knitting structure 2 and used to connect the first knitting structure 1 and the second knitting structure 2. When not under external force, the connecting knitting structure 3 is hidden between the second knitting structure 2 and the first knitting structure 1 in a contracted state, so that there is a height difference between the first knitting structure 1 and the second knitting structure 2, thus forming an effect of depression and protrusion; when under external force, the second knitting structure 2 will extend to both sides, and then stretch the connecting knitting structure 3, so that the connecting knitting structure 3 is exposed between the second knitting structure 2 and the first knitting structure 1 in a stretched state. Therefore, this embodiment has a three-dimensional fan-like effect and can present a dynamic beauty under the action of external force.

[0111] Embodiment 5

[0112] Refer to Figure 1-2 , Figure 1 is a schematic structural diagram of a knitted fabric with a three-dimensional fan-like effect according to this application; Figure 2 is a cross-sectional view of a knitted fabric with a three-dimensional fan-like effect according to this application.

[0113] This embodiment provides a knitted fabric with a three-dimensional fan-like effect, including a fabric body woven integrally. The fabric body includes a first knitted structure 1 woven in a single layer, a second knitted structure 2 woven in a double layer, and a connecting knitted structure 3 woven in a single layer. The second knitted structure 2 is woven on both sides of the first knitted structure 1; the connecting knitted structure 3 is woven on both sides of the first knitted structure 1 and is used to connect the first knitted structure 1 and the second knitted structure 2; when not under external force, the connecting knitted structure 3 is hidden between the second knitted structure 2 and the first knitted structure 1 in a contracted state; when under external force, the connecting knitted structure 3 is exposed between the second knitted structure 2 and the first knitted structure 1 in a stretched state. The knitting action of the first knitted structure 1 is opposite to that of the connecting knitted structure 3 woven on both sides of the first knitted structure 1. The height of the first knitted structure 1 is lower than that of the second knitted structure 2, forming an effect of depression and protrusion.

[0114] This embodiment utilizes the functions of a fly-knit knitting machine and the characteristics of yarn to knit a knitted fabric with a three-dimensional fan-like effect in one molding. The knitted fabric has a single-layer first knitted structure 1, a double-layer second knitted structure 2, and a single-layer connecting knitted structure 3. Since a single-layer knitted fabric is prone to curling and winding, the connecting knitted structure 3 will curl and wind between the first knitted structure 1 and the second knitted structure 2, causing a height difference between the first knitted structure 1 and the second knitted structure 2 to form an effect of depression and protrusion, and the first knitted structure 1 is knitted in a stepped shape to form a radial arrangement, so as to show a fan-like effect with strong three-dimensional sense. Therefore, this embodiment has a three-dimensional fan-like effect and can present a dynamic beauty under the action of external force.

[0115] Embodiment 6

[0116] Refer to Figure 1-2 , Figure 1 which is a schematic structural diagram of a knitted fabric with a three-dimensional fan-like effect according to this application; Figure 2 which is a cross-sectional view of a knitted fabric with a three-dimensional fan-like effect according to this application.

[0117] This embodiment provides a knitted fabric with a three-dimensional fan-like effect, including a fabric body woven integrally. The fabric body includes a first knitted structure 1 woven in a single layer, a second knitted structure 2 woven in a double layer, and a connecting knitted structure 3 woven in a single layer. The second knitted structure 2 is woven on both sides of the first knitted structure 1; the connecting knitted structure 3 is woven on both sides of the first knitted structure 1 and is used to connect the first knitted structure 1 and the second knitted structure 2; when not under external force, the connecting knitted structure 3 is hidden between the second knitted structure 2 and the first knitted structure 1 in a contracted state; when under external force, the connecting knitted structure 3 is exposed between the second knitted structure 2 and the first knitted structure 1 in a stretched state. The knitting actions of the first knitted structure 1 and the connecting knitted structure 3 woven on both sides of the first knitted structure 1 are opposite. The height of the first knitted structure 1 is lower than the height of the second knitted structure 2, forming an effect of depression and protrusion. The included angle between every two adjacent first knitted structures 1 is an acute angle

[0118] This embodiment utilizes the functions of a fly-knit knitting machine and the characteristics of yarn to knit a knitted fabric with a three-dimensional fan-like effect in one molding. The knitted fabric has a single-layer first knitted structure 1, a double-layer second knitted structure 2, and a single-layer connecting knitted structure 3. Since single-layer knitted fabrics are prone to curling and winding, the connecting knitted structure 3 will curl and wind between the first knitted structure 1 and the second knitted structure 2, causing a height difference between the first knitted structure 1 and the second knitted structure 2 to form an effect of depression and protrusion, and the first knitted structure 1 is knitted in a stepped shape to form a radial arrangement, so as to show a strong three-dimensional fan-like effect. Therefore, this embodiment has a three-dimensional fan-like effect and can present a dynamic beauty under the action of external force

[0119] Example 7

[0120] This embodiment provides a knitting method for a knitted fabric with a three-dimensional fan-like effect. The knitting method includes:

[0121] The knitting step of the first knitted structure 1: using yarn to knit a single layer to form the first knitted structure 1;

[0122] The knitting step of the second knitted structure 2: using yarn to knit a double layer to form the second knitted structure 2;

[0123] The knitting step of the connecting knitted structure 3: using yarn to knit a single layer to form the connecting knitted structure 3;

[0124] Among them, the knitting actions of the first knitted structure 1 and the connecting knitted structure 3 woven on both sides of the first knitted structure 1 are opposite

[0125] Refer to Figures 4-7 , Figure 4The knitting of a knitted shoe upper with a three-dimensional fan effect for this application Figure 1 ; Figure 5 The knitting of a knitted shoe upper with a three-dimensional fan effect for this application Figure 2 ; Figure 6 The knitting of a knitted shoe upper with a three-dimensional fan effect for this application Figure 3 ; Figure 7 The knitting of a knitted shoe upper with a three-dimensional fan effect for this application Figure 4 .

[0126] The specific knitting method is as follows:

[0127] In the figure, both yarns A and B are high-elastic polyester yarns, and yarn C is a double-covered spandex yarn.

[0128] The 1st knitting row is knitting with yarn A as the face;

[0129] The 2nd knitting row is knitting with yarn B as the bottom and face loop knitting. The interval between two adjacent face loop knitings is 3 stitches of bottom knitting (the function of the loop is to connect the bottom layer and the face layer);

[0130] The 3rd knitting row is knitting with yarn A as the face;

[0131] The 4th knitting row is knitting with yarn B as the bottom;

[0132] The 5th knitting row is knitting with yarn A as the face;

[0133] The 6th knitting row is knitting with yarn B as the bottom and face loop knitting. The position of the loop is displaced 2 needle positions from the loop position in the 2nd knitting row;

[0134] The 7th knitting row is knitting with yarn A as the face;

[0135] The 8th knitting row is knitting with yarn B as the bottom;

[0136] The 9th knitting row is knitting with yarn A as the face;

[0137] The 10th knitting row is knitting with yarn B as the bottom and face loop knitting. The position of the loop is displaced 2 needle positions from the loop position in the 6th knitting row;

[0138] The 11th knitting row is knitting with yarn A as the face;

[0139] The 12th knitting row is knitting with yarn B as the bottom;

[0140] The 13th knitting row is knitting with yarn A as the face;

[0141] The 14th knitting row is knitting with yarn B as the bottom and face loop knitting. The position of the loop is displaced 2 needle positions from the loop position in the 10th knitting row;

[0142] The 15th knitting row is knitting with yarn A as the face;

[0143] The 16th knitting row is knitting with yarn B as the bottom;

[0144] The 17th knitting row is knitted with Yarn A as the face;

[0145] The 18th knitting row is knitted with Yarn B as the bottom and face drop stitches. The position of the drop stitches is displaced by 2 needle positions from that of the 14th knitting row;

[0146] The 19th knitting row is knitted with Yarn A as the face;

[0147] The 20th knitting row is knitted with Yarn B as the bottom;

[0148] Rows 1 - 30 are for knitting the second knitting structure 2. Among them, in the 3rd and 18th rows, partial shoe body is knitted with purl stitches at a certain angle to facilitate combination with the subsequent shoe body.

[0149] The 21st knitting row is knitted with Yarn C in full purl. In columns 1 - 5, Yarn C is introduced into the knitting position for yarn - leading knitting;

[0150] The 22nd knitting row is knitted with Yarn C as the face;

[0151] In the 23rd and 24th knitting rows, the front needle bed loops of the corresponding columns are purled to the back needle bed;

[0152] Rows 25 - 30 are knitted with Yarn C in stepped bottom knitting;

[0153] Rows 25 - 30 are for knitting the connecting knitting structure 3.

[0154] In the 31st and 32nd knitting rows, the back needle bed loops of the corresponding columns are purled to the front needle bed;

[0155] Rows 33 - 45 are knitted with Yarn C in stepped face knitting;

[0156] Rows 33 - 45 are for knitting the first knitting structure 1.

[0157] In the 46th and 47th knitting rows, the front needle bed loops of the corresponding columns are purled to the back needle bed;

[0158] Rows 48 - 54 are knitted with Yarn C in stepped bottom knitting;

[0159] Rows 48 - 54 are for knitting the connecting knitting structure 3.

[0160] The 55th knitting row is knitted with Yarn C in full purl;

[0161] The 56th knitting row is knitted with Yarn C as the face. In columns 1 - 5, no - stitch knitting is for yarn - leading knitting that leads Yarn C out of the knitting position;

[0162] The 57th knitting row is knitted with Yarn A as the face;

[0163] The 58th knitting row is knitting with B yarn as the base and knitting with face loops, and the position of the face loops is displaced by 2 needle positions from the position of the face loops in the 18th knitting row;

[0164] The 59th knitting row is knitting with A yarn as the face;

[0165] The 60th knitting row is knitting with B yarn as the base;

[0166] The 61st knitting row is knitting with A yarn as the face;

[0167] The 62nd knitting row is knitting with B yarn as the base and knitting with face loops, and the position of the face loops is displaced by 2 needle positions from the position of the face loops in the 58th knitting row;

[0168] The 63rd knitting row is knitting with A yarn as the face;

[0169] The 64th knitting row is knitting with B yarn as the base;

[0170] The 65th knitting row is knitting with A yarn as the face;

[0171] The 66th knitting row is knitting with B yarn as the base and knitting with face loops, and the position of the face loops is displaced by 2 needle positions from the position of the face loops in the 52nd knitting row;

[0172] The 67th knitting row is knitting with A yarn as the face;

[0173] The 68th knitting row is knitting with B yarn as the base;

[0174] The 69th knitting row is knitting with A yarn as the face;

[0175] The 70th knitting row is knitting with B yarn as the base and knitting with face loops, and the position of the face loops is displaced by 2 needle positions from the position of the face loops in the 66th knitting row;

[0176] The 71st knitting row is knitting with A yarn as the face;

[0177] The 72nd knitting row is knitting with B yarn as the base;

[0178] The 73rd knitting row is knitting with A yarn as the face;

[0179] The 74th knitting row is knitting with B yarn as the base and knitting with face loops, and the position of the face loops is displaced by 2 needle positions from the position of the face loops in the 70th knitting row;

[0180] The 75th knitting row is knitting with A yarn as the face;

[0181] The 76th knitting row is knitting with B yarn as the base;

[0182] The 57th - 76th knitting rows are for knitting the second knitting structure 2.

[0183] The knitting actions of the 77th - 112th knitting rows are the same as those of the 21st - 56th knitting rows;

[0184] The 77th - 112th knitting rows are for knitting the connecting knitting structure 3, the first knitting structure 1, and then knitting the connecting knitting structure 3 again.

[0185] The 113th knitting row is knitting with yarn A on the face.

[0186] The 114th knitting row is knitting with yarn B on the bottom and knitting face loops. The position of the loops is displaced by 2 needle positions from the loop position in the 110th knitting row.

[0187] The 115th knitting row is knitting with yarn A on the face.

[0188] The 116th knitting row is knitting with yarn B on the bottom.

[0189] The 117th knitting row is knitting with yarn A on the face.

[0190] The 118th knitting row is knitting with yarn B on the bottom and knitting face loops. The position of the loops is displaced by 2 needle positions from the loop position in the 114th knitting row.

[0191] The 119th knitting row is knitting with yarn A on the face.

[0192] The 120th knitting row is knitting with yarn B on the bottom.

[0193] The 121st knitting row is knitting with yarn A on the face.

[0194] The 122nd knitting row is knitting with yarn B on the bottom and knitting face loops. The position of the loops is displaced by 2 needle positions from the loop position in the 110th knitting row.

[0195] The 123rd knitting row is knitting with yarn A on the face.

[0196] The 124th knitting row is knitting with yarn B on the bottom.

[0197] The 125th knitting row is knitting with yarn A on the face.

[0198] The 126th knitting row is knitting with yarn B on the bottom and knitting face loops. The position of the loops is displaced by 2 needle positions from the loop position in the 110th knitting row.

[0199] The 127th knitting row is knitting with yarn A on the face.

[0200] The 128th knitting row is knitting with yarn B on the bottom.

[0201] The 113th - 128th knitting rows are for knitting the second knitting structure 2.

[0202] After the knitting of the knitted fabric is completed, it needs to go through high - temperature treatment. For fabrics without using heat - fusible filaments, the high - temperature treatment is to make the knitted fabric shrink sufficiently when heated to achieve a proper knitted - fabric effect; for knitted fabrics using heat - fusible filaments, high - temperature treatment is required to melt the heat - fusible filaments and bond them inside the knitted fabric to achieve a proper knitted - fabric effect.

[0203] It should be understood that the embodiments disclosed in this application are not limited to the specific processing steps or materials disclosed herein, but should extend to equivalent alternatives of such features understood by those of ordinary skill in the relevant art. It should also be understood that the terms used herein are for the purpose of describing specific embodiments only and do not imply limitation.

[0204] As used herein, "embodiment" means that a particular feature or characteristic described in connection with an embodiment is included in at least one embodiment of the present application. Thus, the phrase "an embodiment" appearing throughout the specification does not necessarily refer to the same embodiment.

[0205] It should be noted that many specific details have been set forth in the foregoing description to facilitate a full understanding of the present application. However, the present application may also be implemented in other ways different from those described herein. Therefore, the scope of protection of the present application is not limited by the specific embodiments disclosed above.

Claims

1. A knitted fabric with a three-dimensional fan effect, characterized in that, Comprising an integrally woven fabric body, the fabric body comprising: At least one first knitting structure; A second knitting structure woven on both sides of the first knitting structure; A connecting knitting structure woven on both sides of the first knitting structure and for connecting the first knitting structure and the second knitting structure; When not under external force, the connecting knitting structure is hidden between the second knitting structure and the first knitting structure in a contracted state; When under external force, the connecting knitting structure is exposed between the second knitting structure and the first knitting structure in a stretched state; Wherein, the first knitting structure and the connecting knitting structures woven on both sides of the first knitting structure are both single-layer woven, and the weaving actions are opposite.

2. The knitted fabric with a three-dimensional fan effect according to claim 1, characterized in that, The height of the first knitting structure is lower than the height of the second knitting structure.

3. The knitted fabric with a three-dimensional fan effect according to claim 1 or 2, characterized in that The second knitting structure is double-layer woven.

4. The knitted fabric with a three-dimensional fan effect according to claim 1 or 2, characterized in that, The included angle between every two adjacent first knitting structures is an acute angle.

5. The knitted fabric with a three-dimensional fan effect according to claim 3, characterized in that, The included angle between every two adjacent first knitting structures is an acute angle.

6. A knitting method for a knitted fabric with a three-dimensional fan effect, characterized in that, The knitting method comprises: A first knitting structure knitting step of using yarn to perform single-layer weaving to form a first knitting structure; A second knitting structure knitting step of using yarn to perform double-layer weaving to form a second knitting structure; A connecting knitting structure knitting step of using yarn to perform single-layer weaving to form a connecting knitting structure; Wherein, the weaving actions of the first knitting structure and the connecting knitting structures woven on both sides of the first knitting structure are opposite.

7. The knitting method of the knitted fabric with a three-dimensional fan effect according to claim 6, characterized in that, The first knitting structure and the connecting knitting structure are both woven in a stepped manner.

8. Application of a knitted fabric with a three-dimensional fan effect in a shoe upper, characterized in that, The knitted fabric is the knitted fabric with a three-dimensional fan effect as described in any one of claims 1-5 or the knitted fabric is woven by the knitting method as described in any one of claims 6-7.

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