Comfortable and breathable leisure shoe and crocheting method thereof
Through the crochet technology, connecting the key parts of the casual shoes is solved, which has solved the shortcomings of traditional casual shoes in terms of reinforcement, connection, breathability and adaptability, and achieved higher structural stability, wear comfort and breathability.
Patent Information
- Application Number
- CN202510340392.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-21
- Publication Date
- 2025-05-16
AI Technical Summary
Traditional casual shoes have insufficient reinforcement of toe, poor connection between toe and upper, poor breathability, and inability to adapt to different users' foot shapes, resulting in discomfort in wearing and health problems.
The crochet technology is used to connect the toe, upper, tongue, heel and sole. Through minute needle crochet with different shoe sizes and diverse crochet needles, the structural stability and breathability of the shoes are enhanced.
It improves the overall structural stability and durability of the shoes, improves wear comfort, enhances breathability, adapts to different shoe size needs, and reduces fatigue or discomfort caused by the shoes not fit into the feet.
Smart Images
Figure CN119999989A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of breathable casual shoes, in particular to a pair of breathable casual shoes that are comfortable to wear and a crocheting method thereof. Background Art
[0002] Breathable casual shoes are shoes that are specifically designed to increase the comfort of the wearer, especially when walking or standing for long periods of time.
[0003] However, traditional casual shoes usually lack sufficient reinforcement in the toe part, which is easily damaged due to external impact or long-term use, affecting the safety and comfort of the wearer. In addition, the connection between the toe and the upper of existing casual shoes is often not strong enough, and is prone to loosening or separation, affecting the overall structural stability of the shoes. At the same time, many existing casual shoes have poor air permeability due to material selection and structural design, which can easily cause overheating and sweating of the feet when worn, causing discomfort and even health problems. In addition, casual shoes manufactured using traditional manufacturing processes may not be able to adapt well to the foot shapes of different users due to their inflexible structure or lack of personalized customization, resulting in friction, pressure and other problems during wear. Summary of the invention
[0004] The purpose of this section is to summarize some aspects of embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and the invention title of this application to avoid blurring the purpose of this section, the specification abstract and the invention title, and such simplifications or omissions cannot be used to limit the scope of the present invention.
[0005] To achieve the above object, the present invention provides the following technical solutions: A pair of comfortable and breathable casual shoes, comprising: A toe cap, an upper crocheted to one side of the toe cap, shoelace holes crocheted to the surface of the upper, shoelaces arranged between the shoelace holes, a tongue crocheted to the other side of the upper, a heel crocheted to one end of the upper, and a sole crocheted to the bottom of the upper.
[0006] As a further solution of the present invention: the upper, shoelace, shoe tongue and heel are made by crocheting.
[0007] A crocheting method for comfortable and breathable casual shoes, comprising: Crocheting on the sole, crochet on different shoe sizes, crochet on the toe and heel, crochet connection on the upper, crochet connection on the tongue, crochet on the upper and crochet connection on the eyelets.
[0008] As a further solution of the present invention: the crocheting on the sole comprises the following specific steps: cutting a piece of thread about 250 cm long, passing the thread end through the first reserved hole of the sole, and tying a knot in the hole to fix it; inserting the crochet hook into the next hole, pulling out a coil, and then tightening the coil through the existing coil to form a needle; repeating the above actions, crocheting short stitches one by one along the edge of the sole until the entire edge of the sole is covered.
[0009] As a further solution of the present invention: the split-needle crocheting of different shoe sizes has the following specific steps: determine the starting number of stitches according to the shoe size, and the starting number of stitches for sizes 34 to 43 is 156 to 186 stitches; use the short-needle method to start crocheting from the line on the side of the sole; first, insert the crochet hook into the first hole, pull out a coil, and tighten the coil through the existing coil to form a stitch; continue to insert the crochet hook into the next hole, repeat the above steps, that is, pull out the coil and tighten it through the existing coil to form a stitch, and perform short-needle crocheting one by one along the holes reserved on the side of the sole to ensure that each stitch is closely connected and evenly distributed on the edge of the sole; after completing each circle of crocheting, gently pull the crocheted part to check whether it fits well with the sole; when it is found that some areas are too loose or too tight, the number of stitches can be appropriately increased or decreased to adjust the fit.
[0010] As a further solution of the present invention: the crocheting of the toe and the heel comprises the following specific steps: inserting the crochet hook into the short needle thread sleeve of the sole, pulling out a coil, and tightening it through the existing coil to form a stitch as a starting stitch; performing several short stitches according to the design requirements, inserting the crochet hook into the next hole or loop for each short stitch, pulling out the coil and tightening it through the existing coil to complete; after completing a specified number of basic short stitches, preparing to make a "bag", inserting the crochet hook into the next hole or loop, pulling out a coil, but not tightening it immediately; letting the thread wrap around the crochet hook once, that is, guiding the wire around the crochet hook by hand, and then pulling out another coil through the same hole or loop again, and at this time there should be two coils on the crochet hook; pulling these two coils together through the previous stitch to form a "bag" that is thicker and more prominent than an ordinary short stitch.
[0011] As a further solution of the present invention: the upper is crocheted and connected, and the specific steps are: short needle popcorn stitch: make 5 short needles in succession at the designated position, the last short needle is not completely pulled through the last loop, and then all the loops are passed through at one time; outside hook long needle crochet stitch: insert the crochet hook to make an ordinary long needle, and in the last step insert the loop again and complete the long needle operation, so that the stitch is located on the outside; medium long needle + braid crochet stitch: make a medium long needle first, then add a number of chain stitches according to the design, and then continue to the next medium long needle.
[0012] As a further solution of the present invention: the crocheting connection of the shoe tongue has the following specific steps: starting from a needle hole at the end of the shoe upper, using a medium-long needle to crochet along a predetermined route, and ensuring that the wire is tightened each time the crochet hook is inserted; inserting the crochet hook into the selected needle hole from front to back, pulling out a coil to form the first loop, and then tightening the coil through the existing coil to form a stitch; continuing to insert the crochet hook from front to back into the next needle hole, pulling out a new coil, inserting the crochet hook into the last loop formed before, and then pulling through the new and old loops to complete a medium-long stitch, ensuring that the wire is gently tightened each time the crochet hook is inserted so that each stitch is closely connected; continuing to crochet until the shoe tongue reaches the desired length and width, after the last stitch is completed, cutting the wire, leaving a tail thread about 10 cm long, passing the tail thread into the crochet hook, and then passing through the last few stitches to hide the thread ends, and finally cutting off the excess thread to ensure a clean surface without excess thread ends.
[0013] As a further solution of the present invention: the crocheting of the upper comprises the following specific steps: starting from the needle hole on the toe surface, connecting between the needle hole on the toe surface and the needle hole on the sole by a horizontal or vertical short needle crocheting method; inserting the crochet hook into the first needle hole on the toe surface from front to back, pulling out a coil, and tightening it through the existing coil to form a stitch, and continuing to insert the crochet hook into the next needle hole from front to back, repeating the above steps, i.e. pulling out the coil and tightening it through the existing coil to form a stitch; when reaching the end of one side of the toe, turning to the edge of the sole; when there are reserved holes on the edge of the sole, directly inserting into these holes to continue crocheting; when there are no reserved holes, a new starting point can be created at the edge of the sole, making a stitch on the edge of the sole, and then continuing along the Move to the other side along the edge of the sole; crochet short stitches in each hole along the edge of the sole, making sure that each stitch is closely connected and evenly distributed on the edge of the sole; when you reach the end of the other side of the sole, turn to the toe facade again and prepare to return to the starting point; insert the crochet hook into the next needle hole on the toe facade, and continue to make short stitches until you return to the starting point to complete a circle; after completing the first circle, decide whether to increase the number of rows to achieve the required thickness or height according to the design requirements; for each additional row, start from the last stitch of the current row, insert the crochet hook above or beside it, and continue to crochet short stitches until the required height or width is reached; when the upper reaches the height or width required by the design, cut the wire, leaving a tail line about 10 cm long.
[0014] As a further solution of the present invention: the crocheting connection of the eyelets has the following specific steps: at the pinhole at the top of the upper, the eyelets are crocheted with a short needle, the number of rows of crocheting is determined according to the shoe size, and symmetrical holes are set at the connection between the tongue and the upper; starting from the first pinhole at the top of the upper, the crochet hook is inserted into the pinhole from front to back, a loop is pulled out, and a stitch is formed by tightening the existing loop; the number of rows of crocheting required is determined according to the size of the shoe, 2-3 rows are required for a small size, and 4-5 rows are required for a large size; the crochet hook is inserted into the next pinhole, a new loop is pulled out, the crochet hook is inserted into the last loop formed before, and then the new and old loops are pulled through to complete a short stitch, and the above actions are repeated until the entire stitch is completed. The first row at the top of the upper; after completing the first row, start crocheting the next row directly from the last stitch, continue to use the short stitch method, and crochet in the same way until the required number of rows is reached; set symmetrical holes at the connection between the tongue and the upper for threading shoelaces, and the holes are evenly distributed and symmetrically positioned; according to design requirements, mark the positions of the holes at the connection between the tongue and the upper, and the positions of the holes are located on both sides of the tongue, 1 cm away from the top of the tongue; when the eyelets reach the number of rows required by the design and the holes are set, cut the wire, leaving a tail line about 10 cm long; pass the tail line into the crochet hook, pass it through the last few stitches, hide the thread ends, and finally cut off the excess line.
[0015] Compared with the prior art, the present invention has the following beneficial effects: Through the crochet step of the sole, the edge of the sole is fully covered and reinforced. Since each stitch is closely connected and evenly distributed, the stability and durability of the overall structure of the shoe are ensured, while the comfort when wearing is improved, and the discomfort caused by the loose edge of the sole is avoided. Through the split-needle crochet step of different shoe sizes, the function of adjusting the starting number of stitches according to the shoe size is realized. By flexibly adjusting the number of stitches to meet the needs of different shoe sizes, not only the versatility and applicability of the shoes are improved, but also the wearer's comfort experience can be significantly improved, and fatigue or discomfort caused by ill-fitting shoes can be reduced. Through the crochet connection step of the upper, diversified textures and visual effects are achieved, and the breathability and wearing comfort of the shoes are enhanced. Using medium-long needles and braid crochet stitches, tiny holes or gaps can be formed on the upper, thereby increasing the space for air circulation. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 A schematic diagram of a pair of comfortable and breathable casual shoes; Figure 2 The present invention is a flowchart of a crocheting method for wearing comfortable and breathable casual shoes.
[0017] In the figure: 100, toe cap; 101, upper; 102, shoelace holes; 103, shoelaces; 104, tongue; 105, heel; 106, sole. DETAILED DESCRIPTION
[0018] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and understandable, the specific implementation modes of the present invention are described in detail below in conjunction with the accompanying drawings.
[0019] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.
[0020] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.
[0021] Example 1 See also Figure 1 , which is the first embodiment of the present invention, provides a comfortable and breathable casual shoe, comprising: A toe cap 100, an upper 101 crocheted to one side of the toe cap 100, shoelace holes 102 crocheted to the surface of the upper 101, shoelaces 103 arranged between the shoelace holes 102, a tongue 104 crocheted to the other side of the upper 101, a heel 105 crocheted to one end of the upper 101, and a sole 106 bonded to the bottom of the upper 101.
[0022] As a further solution of the present invention: the upper 101, the shoelace 103, the tongue 104 and the heel 105 are made of crocheting technology, and the sole 106 is made of PU polyurethane material.
[0023] In summary, the short-needle popcorn crochet method is used for reinforcement to ensure the firmness and durability of the toe 100 part, which is particularly suitable for protecting the toes from external impacts. The medium-long needle crochet method is used to connect the toe 100 with other areas of the upper 101 to form a firm and smooth transition zone, which enhances the stability and aesthetics of the overall structure. At the same time, the basic structure of the upper is constructed by short-needle horizontal or vertical crochet technology, which provides the necessary support and allows the addition of personalized elements. The shoelace holes 102 are crocheted and connected to the surface of the upper 101, which not only increases the design beauty of the shoe, but also ensures the durability of the shoelace holes 102. The tongue 104 is crocheted and connected to the other side of the upper, covering the instep, providing additional comfort, and may include brand logos or other decorative elements.
[0024] Example 2 See also Figure 2 , which is the second embodiment of the present invention, provides a crocheting method for comfortable and breathable casual shoes, comprising: S1, crochet on the sole; Going a step further, cut a piece of thread about 250 cm long, pass the thread end through the first reserved hole in the sole, and tie a knot in the hole to secure it; Insert the hook into the next hole, pull out a loop, and then pull the loop through the existing loop to form a stitch; Repeat the above steps, crocheting holes one by one along the edge of the sole until the entire edge of the sole is covered; It should be noted that when crocheting the sole, ensuring that each stitch is firm and evenly distributed is crucial to the success of the subsequent steps. The tension of the wire needs to be moderate, neither too tight to cause deformation of the sole, nor too loose to affect the stability of the structure. In addition, when choosing the wire, it is also important to consider its wear resistance and compatibility with the sole material.
[0025] S2, split-needle crochet for different shoe sizes; Furthermore, the starting number of stitches is determined according to the shoe size, and the starting number of stitches for sizes 34 to 43 is 156 to 186 stitches; Using the short stitch method, start crocheting from the connecting line on the side of the sole; First, insert the hook into the first hole, pull out a loop, and tighten the loop through the existing loop to form a stitch; Continue inserting the hook into the next hole and repeating the above steps, i.e. pulling out the loop and tightening it through the existing loop to form a stitch, crochet one by one along the reserved holes on the side of the sole, making sure that each stitch is tightly connected and evenly distributed on the edge of the sole; After completing each circle of crochet, gently pull the crocheted part to check whether it fits well with the sole; If you find that some areas are too loose or too tight, you can increase or decrease the number of stitches to adjust the fit; It should be noted that when adjusting the number of stitches to adapt to different shoe sizes, in addition to considering the actual size of the foot, you should also pay attention to the design style of the shoe and the expected wearing comfort. Appropriate adjustment of the number of stitches not only helps to improve the wearing experience, but also enhances the overall aesthetics and durability of the shoe. At the same time, regularly check whether each circle of crochet fits the sole evenly to ensure that there is no part that is too loose or too tight.
[0026] S3, crochet on toe and heel; Furthermore, the crochet hook is inserted into the short needle thread sleeve of the sole, a loop is pulled out, and a stitch is formed by tightening the existing loop to serve as the starting stitch; Perform as many short stitches as the design requires, each time inserting the hook into the next hole or loop, pulling out the loop and tightening it through the existing loop; After completing the designated number of basic short stitches, ready to make a "bag", insert the hook into the next hole or loop and pull out a loop, but do not tighten it immediately; Let the thread wrap around the hook once, that is, guide the wire around the hook once, and then pull another loop through the same hole or loop again. At this time, there should be two loops on the hook; Pull the two loops together through the previous stitch to form a "package" that is thicker and more prominent than a normal short stitch; It should be noted that when making "bags", ensure that the operation of pulling out a new coil after each winding is consistent, so as to ensure that the size and shape of each "bag" are similar, thereby providing uniform support and elasticity. In addition, the number and position of the "bags" should be determined according to design requirements and personal preferences. Appropriately increasing the density of the "bag" can provide additional support in key areas.
[0027] S4, upper hook connection; Going a step further, the short stitch popcorn stitch: make 5 consecutive short stitches at the designated position, with the last short stitch not completely pulled through the last loop, and then all the loops are pulled out at once; Outside hook long stitch crochet stitch method: insert the crochet hook to make a normal long stitch, insert the loop again in the last step and complete the long stitch operation so that the stitch is on the outside; Medium-long stitch + braid crochet stitch: do a medium-long stitch first, then add a few chain stitches according to the design, and then continue to the next medium-long stitch; It should be noted that using different stitches (short needle popcorn stitch, outer hook long needle crochet stitch and medium long needle + braid crochet stitch) can create a variety of textures and visual effects. When switching stitches, pay attention to maintaining the consistency and neatness of the stitches to avoid misalignment or irregularity. In addition, the application position and frequency of these stitches can be flexibly adjusted according to personal preferences or design requirements.
[0028] S5, hook-and-loop connection of the tongue; Going a step further, start from a needle hole at the end of the upper and use a medium-length needle to crochet along the intended route, making sure the thread is taut each time you insert the crochet hook; Insert the hook from front to back into the selected needle hole, pull out a loop to form the first loop, and then pull the loop through the existing loop to form a stitch; Continue inserting the hook from front to back into the next needle hole, pull out a new loop, insert the hook into the last loop formed before, and then pull through the new and old loops to complete a medium-long stitch. Make sure to gently tighten the wire each time you insert the hook so that each stitch is tightly connected; Continue crocheting until the tongue reaches the desired length and width. After the last stitch is completed, cut the thread, leaving a tail thread about 10 cm long. Thread the tail thread into the crochet hook, and then pass it through the last few stitches to hide the thread ends. Finally, cut off the excess thread to ensure a clean surface without excess thread ends. It should be noted that in the process of crocheting the tongue, make sure to tighten the wire moderately each time you insert the crochet hook. This can not only make each stitch closely connected, but also prevent the tongue from becoming loose during use. After completing the crocheting of the tongue, carefully hide the tail thread and trim the excess part. This can make the finished product more neat and beautiful, and also increase the durability of the tongue.
[0029] S6, crochet of shoe upper; Furthermore, starting from the needle hole on the toe vertical surface, a horizontal or vertical short-stitch crochet method is used to connect between the needle hole on the toe vertical surface and the needle hole on the sole; Insert the crochet hook from front to back into the first needle hole on the toe facade, pull out a loop, and tighten it through the existing loop to form a stitch, continue to insert the crochet hook from front to back into the next needle hole, repeat the above steps, that is, pull out the loop and tighten it through the existing loop to form a stitch; When you reach the end of the toe side of the shoe, turn to the edge of the sole; If there are reserved holes on the edge of the sole, insert directly into these holes and continue crocheting; If there are no reserved holes, you can create a new starting point at the edge of the sole, make a stitch on the edge of the sole, and then continue to move along the edge of the sole to the other side; Crochet short stitches in each hole along the edge of the sole, making sure that each stitch is tightly connected and evenly distributed on the edge of the sole; When you reach the end of the other side of the sole, turn to the toe again and prepare to return to the starting point; Insert the hook into the next needle hole on the toe side, and continue to make short stitches until you return to the starting point to complete a circle; After completing the first circle, decide whether to increase the number of rows to achieve the required thickness or height based on the design requirements; For each additional row, start at the last stitch in the current row and insert the hook above or beside it, continuing to crochet in short stitches until the desired height or width is reached; When the upper reaches the required height or width, cut the wire, leaving a tail wire about 10 cm long; It should be noted that during the crocheting process of the upper, it is very important to ensure a smooth and natural transition when turning to the edge of the sole or returning to the vertical surface of the toe. By properly arranging the position and direction of the stitches, the connection between the upper and the sole and toe can be made more stable and flat. In addition, when increasing the number of rows to achieve the required thickness, pay attention to maintaining the neatness and consistency of each row to improve the overall appearance quality.
[0030] S7, hook connection of shoe eyelets; Furthermore, at the needle hole at the top of the upper, use short needles to crochet to make the eyelets, determine the number of crochet rows according to the shoe size, and set symmetrical holes at the connection between the tongue and the upper; Starting from the first needle hole at the top of the shoe upper, insert the crochet hook into the needle hole from front to back, pull out a loop, and tighten it through the existing loop to form a stitch; The number of rows you need to crochet depends on the size of your shoe. Small sizes require 2-3 rows, and large sizes require 4-5 rows. Insert the hook into the next needle hole, pull out a new loop, insert the hook into the last loop formed before, then pull through the new and old loops to complete a short stitch, repeat the above actions until the first row of the entire upper top is completed; After finishing the first row, start crocheting the next row directly from the last stitch, continuing to use the short stitch method, crocheting in the same way until you have reached the required number of rows; Symmetrical holes are set at the connection between the tongue and the upper for threading shoelaces. The holes are evenly distributed and symmetrically positioned. According to the design requirements, mark the position of the holes at the junction of the tongue and the upper. The holes are located on both sides of the tongue, 1 cm away from the top of the tongue; When the number of eyelets reaches the design requirement and the holes are set, cut the wire, leaving a tail wire about 10 cm long; Thread the tail thread into the crochet hook and pass it through the last few stitches to hide the thread ends, and finally cut off the excess thread; It should be noted that when setting symmetrical holes, it is crucial to accurately measure and mark the positions of the holes. The holes should not only be symmetrically distributed, but also take into account the convenience of actual use. The size of the holes should be suitable for the laces to pass through without being too large to cause damage to the wire. In addition, after completing all the crocheting work, carefully handling the tail thread and hiding the thread ends can significantly improve the appearance quality of the shoes, making them look more professional and refined.
[0031] In summary, through the crocheting step of the sole, the edge of the sole is fully covered and reinforced. Since each stitch is closely connected and evenly distributed, the stability and durability of the overall structure of the shoe are ensured, while the comfort when wearing is improved, and the discomfort caused by the loose edge of the sole is avoided. Through the split-needle crocheting step of different shoe sizes, the function of adjusting the starting number of stitches according to the shoe size is realized. By flexibly adjusting the number of stitches to adapt to the needs of different shoe sizes, not only the versatility and applicability of the shoes are improved, but also the wearer's comfort experience can be significantly improved, and fatigue or discomfort caused by ill-fitting shoes can be reduced. Through the crocheting connection step of the upper, diversified textures and visual effects are achieved, and the breathability and wearing comfort of the shoes are enhanced. Using medium and long needles and braid crochet stitches, tiny holes or gaps can be formed on the upper, thereby increasing the space for air circulation.
[0032] Importantly, it should be noted that the construction and arrangement of the present application shown in a number of different exemplary embodiments are only exemplary. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and proportion of various elements, and parameter values (e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, changes in orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in the application. For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of the element may be inverted or otherwise changed, and the nature or number or position of the discrete element may be altered or changed. Therefore, all such modifications are intended to be included within the scope of the present invention. The order or sequence of any process or method steps may be changed or reordered according to an alternative embodiment. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and is not only structurally equivalent but also equivalent structure. Other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present invention. Therefore, the invention is not limited to a specific embodiment, but extends to numerous modifications still falling within the scope of the appended claims.
[0033] Additionally, in order to provide a concise description of exemplary embodiments, all features of an actual embodiment may not be described (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those features that are not relevant to implementing the invention).
[0034] It will be appreciated that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort may be complex and time-consuming, but will be a routine task of design, fabrication, and production for those of ordinary skill having the benefit of this disclosure without undue experimentation.
[0035] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit it. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.
Claims
1. A pair of comfortable and breathable casual shoes, characterized by: include: A toe cap (100), a shoe upper (101) crocheted and connected to one side of the toe cap (100), shoelace holes (102) crocheted and connected to the surface of the shoe upper (101), shoelaces (103) arranged between the shoelace holes (102), a shoe tongue (104) crocheted and connected to the other side of the shoe upper (101), a heel (105) crocheted and connected to one end of the shoe upper (101), and a shoe sole (106) crocheted on the bottom of the shoe upper (101).
2. The comfortable and breathable casual shoes according to claim 1, characterized in that: The shoe upper (101), shoelace (103), shoe tongue (104) and heel (105) are made by crocheting.
3. A method for crocheting comfortable and breathable casual shoes, according to the comfortable and breathable casual shoes described in claim 1-2, characterized in that: include: Crocheting on the sole, crochet on different shoe sizes, crochet on the toe and heel, crochet connection on the upper, crochet connection on the tongue, crochet on the upper and crochet connection on the eyelets.
4. A method for crocheting comfortable and breathable casual shoes according to claim 3, characterized in that: The specific steps of crocheting the sole are as follows: Cut a piece of thread about 250 cm long, pass the thread end through the first reserved hole in the sole, and tie a knot in the hole to secure it; Insert the hook into the next hole, pull out a loop, and then pull the loop through the existing loop to form a stitch; Repeat the above steps, crocheting short stitches in each hole along the edge of the sole until the entire edge of the sole is covered.
5. A method for crocheting comfortable and breathable casual shoes according to claim 4, characterized in that: The specific steps of split-needle crochet for different shoe sizes are as follows: Determine the starting number of stitches according to the shoe size. The starting number of stitches for sizes 34 to 43 is 156 to 186. Using the short stitch method, start crocheting from the connecting line on the side of the sole; First, insert the hook into the first hole, pull out a loop, and tighten the loop through the existing loop to form a stitch; Continue inserting the hook into the next hole and repeating the above steps, i.e. pulling out the loop and tightening it through the existing loop to form a stitch, crochet one by one along the reserved holes on the side of the sole, making sure that each stitch is tightly connected and evenly distributed on the edge of the sole; After completing each circle of crochet, gently pull the crocheted part to check whether it fits well with the sole; If you find that some areas are too loose or too tight, you can increase or decrease the number of stitches appropriately to adjust the fit.
6. A method for crocheting comfortable and breathable casual shoes according to claim 5, characterized in that: The crocheting of the toe and the heel comprises the following specific steps: Insert the crochet hook into the short needle thread sleeve of the sole, pull out a loop, and tighten it through the existing loop to form a stitch as the starting stitch; Perform as many short stitches as the design requires, each time inserting the hook into the next hole or loop, pulling out the loop and tightening it through the existing loop; After completing the designated number of basic short stitches, prepare to make a "bag" by inserting the hook into the next hole or loop and pulling out a loop, but do not tighten it immediately; Let the thread wrap around the hook once, that is, guide the wire around the hook once, and then pull another loop through the same hole or loop again. At this time, there should be two loops on the hook; Pull the two loops together through the previous stitch to create a "package" that is thicker and more prominent than a normal short stitch.
7. A method for crocheting comfortable and breathable casual shoes according to claim 6, characterized in that: The shoe upper is crocheted and connected, and the specific steps are: Short stitch popcorn stitch: make 5 consecutive short stitches at the designated position, the last short stitch is not completely pulled through the last loop, and then all the loops are pulled out at once; Outside hook long stitch crochet stitch method: insert the crochet hook to make a normal long stitch, insert the loop again in the last step and complete the long stitch operation so that the stitch is on the outside; Medium stitch + braid crochet stitch: do a medium stitch first, then add a few chain stitches according to the design, and then continue to the next medium stitch.
8. The method for crocheting comfortable and breathable casual shoes according to claim 7, characterized in that: The crocheting connection of the shoe tongue comprises the following specific steps: Start from a needle hole at the end of the upper, use a medium-length needle to crochet along the intended route, making sure the thread is taut each time you insert the hook; Insert the hook from front to back into the selected needle hole, pull out a loop to form the first loop, and then pull the loop through the existing loop to form a stitch; Continue inserting the hook from front to back into the next needle hole, pull out a new loop, insert the hook into the last loop formed before, and then pull through the new and old loops to complete a medium-long stitch. Make sure to gently tighten the wire each time you insert the hook so that each stitch is tightly connected; Continue crocheting until the tongue reaches the desired length and width. After the last stitch is completed, cut the thread, leaving a tail thread about 10 cm long. Thread the tail thread into the crochet hook, and then pass it through the last few stitches to hide the thread ends. Finally, cut off the excess thread to ensure a clean surface without excess thread ends.
9. A method for crocheting comfortable and breathable casual shoes according to claim 8, characterized in that: The crocheting of the upper comprises the following specific steps: Starting from the needle hole on the toe, use horizontal or vertical short stitch crochet method to connect between the needle hole on the toe and the needle hole on the sole; Insert the crochet hook from front to back into the first needle hole on the toe facade, pull out a loop, and tighten it through the existing loop to form a stitch, continue to insert the crochet hook from front to back into the next needle hole, repeat the above steps, that is, pull out the loop and tighten it through the existing loop to form a stitch; When you reach the end of the toe side of the shoe, turn to the edge of the sole; If there are reserved holes on the edge of the sole, insert directly into these holes and continue crocheting; If there are no reserved holes, you can create a new starting point at the edge of the sole, make a stitch on the edge of the sole, and then continue to move along the edge of the sole to the other side; Crochet short stitches in each hole along the edge of the sole, making sure that each stitch is tightly connected and evenly distributed on the edge of the sole; When you reach the end of the other side of the sole, turn to the toe again and prepare to return to the starting point; Insert the hook into the next needle hole on the toe side, and continue to make short stitches until you return to the starting point to complete a circle; After completing the first circle, decide whether to increase the number of rows to achieve the required thickness or height based on the design requirements; For each additional row, start at the last stitch in the current row and insert the hook above or beside it, continuing to crochet in short stitches until the desired height or width is reached; When the upper reaches the required height or width, cut the wire, leaving a tail wire about 10 cm long.
10. A method for crocheting comfortable and breathable casual shoes according to claim 9, characterized in that: The crocheting connection of the shoe eyelets comprises the following specific steps: Use short needles to crochet eyelets at the top of the upper. Determine the number of rows of crochet according to the shoe size, and set symmetrical holes at the junction of the tongue and the upper. Starting from the first needle hole at the top of the shoe upper, insert the crochet hook into the needle hole from front to back, pull out a loop, and tighten it through the existing loop to form a stitch; The number of rows you need to crochet depends on the size of your shoe. Small sizes require 2-3 rows, and large sizes require 4-5 rows. Insert the hook into the next needle hole, pull out a new loop, insert the hook into the last loop formed before, then pull through the new and old loops to complete a short stitch, repeat the above actions until the first row of the entire upper top is completed; After finishing the first row, start crocheting the next row directly from the last stitch, continuing to use the short stitch method, crocheting in the same way until you have reached the required number of rows; Symmetrical holes are provided at the connection between the tongue and the upper for threading shoelaces, and the holes are evenly distributed and symmetrically positioned; According to the design requirements, the positions of the holes are marked at the junction of the tongue and the upper. The holes are located on both sides of the tongue, 1 cm away from the top of the tongue; When the number of eyelets reaches the design requirement and the holes are set, cut the wire, leaving a tail wire about 10 cm long; Thread the tail thread into the crochet hook and pass it through the last few stitches to hide the thread ends, then trim off any excess thread.