Collar cap structure, manufacturing method and application

Abstract

The invention discloses a collar and hat structure, a manufacturing method and application in the field of clothing functional structures, the collar and hat structure comprises a collar surface, a collar outer layer, a hat surface, a hat brim sticker and a draw cord, the collar outer layer comprises a collar upper layer and a collar lower layer which are connected with each other, and the bottom edge of the hat brim sticker and the bottom edge of the hat surface are clamped and connected between the collar upper layer and the collar lower layer; channel openings are reserved in the positions, corresponding to the brim paste, of the two sides of the joint of the upper collar layer and the lower collar layer, the upper collar layer and the lower collar layer are not connected at each channel opening, the brim paste is only connected with the upper collar layer to form a first connecting edge, the cap face is only connected with the lower collar layer to form a second connecting edge, and therefore a rope drawing channel is formed. Heat-sealing adhesive tapes are attached to the sides, close to each other, of the first connecting edge and the second connecting edge; the collar surface and the collar outer layer are connected to form a collar layer, and the drawing rope enters the collar layer through the drawing rope channels on the two sides and penetrates out of the bottom of the collar layer. The drawing rope is not exposed in the whole process and waterproof treatment is carried out at the collar-hat sewing position, so that the collar layer and the hat are waterproof.

Description

A collar / hat structure, manufacturing method and application Technical Field

[0001] This invention belongs to the field of functional structure technology of clothing, specifically relating to a collar and hood structure, manufacturing method and application. Background Technology

[0002] With the rise of outdoor sports, people's requirements for the waterproof performance of clothing are increasing. Hats are designed to protect the head in rain, snow, and strong winds. Current hood connections are either detachable or fixed. Regardless of the method, a sewn area is needed at the collar to connect the collar and hood. Exposed drawstrings are also used to stabilize the hood in inclement weather. These existing designs, to some extent, compromise the localized waterproofing function of the collar and drawstrings, affecting the wearing experience in rainy and snowy conditions. Summary of the Invention

[0003] The purpose of this invention is to overcome the shortcomings of the prior art and provide a collar / hat structure, manufacturing method, and application.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: In a first aspect, this application provides a collar and hat structure, including a collar face, an outer collar layer, a hat face, a brim patch, and a drawstring. The brim patch is disposed on the inner side of the hat face and its bottom edge is not connected to the hat face. The drawstring passes through the inner side of the brim patch. The outer collar layer includes an upper collar layer and a lower collar layer that are connected to each other. The bottom edge of the brim patch and the bottom edge of the hat face are sandwiched and connected between the upper collar layer and the lower collar layer. At the connection point of the upper collar layer and the lower collar layer, a channel opening is reserved on both sides corresponding to the position of the brim patch. At each channel opening, the upper collar layer and the lower collar layer are not connected to each other. The brim patch is only connected to the upper collar layer to form a first connecting edge, and the hat face is only connected to the lower collar layer to form a second connecting edge, thereby forming a drawstring channel. Heat-sealing tape is attached to the side of the first connecting edge and the second connecting edge that are close to each other. The collar face is connected to the outer collar layer to form a collar layer. The drawstring enters the interior of the collar layer through the drawstring channels on both sides and exits from the bottom of the collar layer.

[0005] Furthermore, the width of the drawstring channel is greater than the width of the drawstring; the heat-sealing tape located on the first connecting edge is the first heat-sealing tape, and the heat-sealing tape located on the second connecting edge is the second heat-sealing tape. The first heat-sealing tape and the second heat-sealing tape extend beyond the connecting edge by a predetermined length along the drawstring extension direction.

[0006] Furthermore, a heat-sealing tape is applied to the connection between the upper collar layer and the lower collar layer; wherein, at the position corresponding to the drawstring channel, the heat-sealing tape is pressed onto the first heat-sealing tape, and the second heat-sealing tape is pressed onto the lower collar layer, with the lower edge of the heat-sealing tape flush with the lower edge of the first heat-sealing tape.

[0007] Furthermore, at the position of the drawstring channel corresponding to the bottom edge of the collar, a drawstring opening is provided, and vertical knots are provided at both ends of each drawstring opening, through which the drawstring passes.

[0008] Furthermore, the bottom edge of the outer collar layer is connected to the collar ring of the garment, and heat-sealing tape is pressed onto the connection point; heat-sealing tape is sewn onto the inner side of the bottom edge of the collar face, except for the drawstring opening, with the adhesive side facing the outer collar layer; the heat-sealing tape located at the bottom edge of the collar face completely covers and presses onto the heat-sealing tape located at the connection point between the bottom edge of the outer collar layer and the collar ring of the garment.

[0009] Secondly, this application provides a method for manufacturing a collar and hat structure, comprising: attaching a brim patch to the inside of the hat face without its bottom edge being connected to the hat face; dividing the outer collar layer into an upper collar layer and a lower collar layer; sandwiching the bottom edge of the brim patch and the bottom edge of the hat face between the upper collar layer and the lower collar layer; connecting the bottom edge of the brim patch to the upper collar layer and the bottom edge of the hat face to the lower collar layer; sewing the upper collar layer and the lower collar layer together, and reserving channel openings at the connection positions corresponding to the brim patch and the upper collar layer; at each channel opening position, the upper collar layer and the lower collar layer are not connected to each other; the brim patch is only connected to the upper collar layer to form a first connecting edge, and the hat face is only connected to the lower collar layer to form a second connecting edge, thereby forming a drawstring channel; applying heat-sealing tape to the side of the first connecting edge and the second connecting edge that are close to each other; threading the drawstring through the inside of the brim patch, with both ends of the drawstring passing through the corresponding drawstring channel; connecting the collar face to the outer collar layer to form a collar layer; and threading both ends of the drawstring out from the bottom of the collar layer.

[0010] Furthermore, the width of the drawstring channel is greater than the width of the drawstring; the heat-sealing tape located on the first connecting edge is the first heat-sealing tape, and the heat-sealing tape located on the second connecting edge is the second heat-sealing tape. The first heat-sealing tape and the second heat-sealing tape extend beyond the connecting edge by a predetermined length along the drawstring extension direction.

[0011] Furthermore, the method for manufacturing the collar and cap structure further includes: applying and pressing a heat-sealing tape at the connection between the upper and lower collar layers; wherein, at the position corresponding to the drawstring channel, the heat-sealing tape is pressed onto the first heat-sealing tape, and the second heat-sealing tape is pressed onto the lower collar layer, wherein the lower edge of the heat-sealing tape is flush with the lower edge of the first heat-sealing tape.

[0012] Furthermore, the method for manufacturing the collar and cap structure further includes: setting a drawstring opening at the position corresponding to the drawstring channel on the bottom edge of the collar, and setting a vertical loop at both ends of each drawstring opening, with the drawstring passing through the drawstring opening.

[0013] Furthermore, the method for manufacturing the collar and hood structure further includes: connecting the bottom edge of the outer collar layer to the collar loop of the garment and pressing heat-sealing tape at the connection point; sewing heat-sealing tape onto the inner side of the bottom edge of the collar surface, except for the drawstring opening, with the adhesive side facing the outer collar layer; covering and pressing the heat-sealing tape located on the inner side of the bottom edge of the collar surface onto the heat-sealing tape located at the connection point between the bottom edge of the outer collar layer and the collar loop of the garment.

[0014] Thirdly, this application provides an application of a collar and hood structure in clothing, including down jackets, windbreakers, or sportswear.

[0015] Compared with the prior art, the present invention has the following beneficial effects: 1. By setting hidden waterproof drawstring channels on both sides inside the collar layer, the drawstring is not exposed throughout, which solves the water leakage problem caused by exposed drawstring in the prior art; 2. By pressing and heat-sealing tape at the collar and hood seam, the problem of damage to the fabric waterproofing by the sewing needle holes is solved, the waterproof performance of the seam is improved, and the double waterproofing effect of the collar area is achieved on both the outside and inside. Attached Figure Description

[0016] Figure 1 is a schematic diagram of the collar and hood structure; Figure 2 is a schematic diagram of the outer layer of the collar and hood segmented structure; Figure 3 is a schematic diagram of the overall structure of the collar and hood; Figure 4 is a partial schematic diagram of the collar and hood structure.

[0017] In the diagram, 1. Hat, 11. Right hat panel, 12. Middle hat panel, 13. Left hat panel, 14. Hat brim patch, 14-1. Inner edge of hat brim patch, 14-2. Outer edge of hat brim patch, 15. Hat edge, 2. Buckle, 3. Outer layer of collar, 31. Upper layer of collar, 32. Lower layer of collar, 41. Seam heat sealing tape, 42. Heat sealing tape for hat, 43. Heat sealing tape for inner edge of hat brim patch, 5. Drawstring channel, 6. Drawstring, 61. Right end of drawstring, 62. Left end of drawstring, 7. Collar face, 8. First connecting edge, 81. First heat sealing tape, 9. Second connecting edge, 91. Second heat sealing tape. Detailed Implementation

[0018] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present invention.

[0019] Example 1

[0020] This embodiment provides a collar and hat structure, as shown in Figures 1 and 2, including a collar face 7, an outer collar layer 3, a hat face, a brim patch 14, and a drawstring 6. The brim patch 14 is located inside the hat face and its bottom edge is not connected to the hat face. The drawstring 6 is threaded through the inner side of the brim patch 14. The outer collar layer 3 includes an upper collar layer 31 and a lower collar layer 32 that are connected to each other. The bottom edge of the brim patch 14 is sandwiched and connected between the upper collar layer 31 and the lower collar layer 32. The brim patch 14 is located on both sides of the connection between the upper collar layer 31 and the lower collar layer 32. Each position has a reserved passage. At each passage, the upper collar layer 31 and the lower collar layer 32 are not connected to each other. The brim patch 14 is only connected to the upper collar layer 31 to form the first connecting edge 8, and the hat face is only connected to the lower collar layer 32 to form the second connecting edge 9, thus forming the drawstring channel 5. The first connecting edge 8 and the second connecting edge 9 are both attached with heat-sealing tape on the side that are close to each other. The collar face 7 is connected to the outer collar layer 3 to form the collar layer. The drawstring 6 enters the collar layer through the drawstring channels 5 on both sides and comes out from the bottom of the collar layer.

[0021] As shown in Figure 1, the hat surface includes a middle hat piece 12, a right hat piece 11, and a left hat piece 13. The middle hat piece 12 is sewn to the right hat piece 11 and the left hat piece 13 respectively. The hat pieces are made of a three-layer composite fabric with a hydrophilic membrane.

[0022] At the seam where the middle cap piece 12 is sewn together with the right cap piece 11 and the left cap piece 13, heat-sealing tape 42 for hats is pressed and attached to the inside of the cap surface.

[0023] More specifically, at the seam connection between the middle cap piece 12 and the right cap piece 11 and left cap piece 13, microporous high-temperature paper for heat-sealing tape is pre-attached to the inside of the cap surface. A 13 mm layer of heat-sealing tape is then pressed onto the microporous high-temperature paper. Using heat-sealing tape at the seam prevents needle holes from damaging the continuous waterproof membrane of the fabric. Combined with the microporous high-temperature paper, it effectively prevents adhesive overflow during the pressing process.

[0024] As shown in Figure 2, the inner side of the hat face is displayed. A brim patch 14 is positioned on the inner side of the hat face. The outer edge 14-2 of the brim patch connects to the outer edge of the hat face to form the hat edge 15. A heat-sealing tape is sewn onto the inner edge 14-1 of the brim patch, with the adhesive side of the tape facing inwards. The inner edge 14-1 of the brim patch is adhered to the inner side of the hat face via the heat-sealing tape. The bottom edge of the brim patch 14 is not connected to the hat face, forming the hat 1 as shown in Figure 3. The material of the brim patch is the same as that of the hat panel.

[0025] On the inner side of the hat edge 15, that is, the inner edge formed by the connection between the outer edge of the brim 14-2 and the outer edge of the hat surface, a webbing is fixed, which is used to fix the buckle 2.

[0026] As shown in Figure 4, the buckle 2 is hidden inside the brim patch 14, and the same buckle 2 is fixed on both sides of the webbing. The drawstring 6 is threaded through the inside of the brim patch 14 and moves through the buckles 2 on both sides.

[0027] As shown in Figure 2, drawstring channels 5 are provided on both sides of the connection between the upper collar layer 31 and the lower collar layer 32. The figure shows one side of the drawstring channel 5. The drawstring channel 5 can be set at the center of the bottom edge of the brim patch 14. The width of the drawstring channel 5 is greater than the width of the drawstring 6. Preferably, the width of the drawstring channel 5 is set to 6 mm.

[0028] The drawstring channel 5 is composed of a first connecting edge 8 with a first heat-sealing tape 81 attached to its inner side and a second connecting edge 9 with a second heat-sealing tape 91 attached to its inner side. At the first connecting edge 8, the bottom edge of the brim patch 14 is only connected to the upper collar layer 31, and at the second connecting edge 9, the bottom edge of the hat surface is only connected to the lower collar layer 32. The space between the two heat-sealing tapes forms the drawstring channel 5.

[0029] More specifically, the first heat-sealing tape 81 is attached to the inner side of the bottom edge of the brim patch 14 connected to the upper collar layer 31 in the first connecting edge 8, and the second heat-sealing tape 91 is attached to the inner side of the bottom edge of the hat face connected to the lower collar layer 32 in the second connecting edge 9. The surface remaining in the middle of the drawstring channel 5 is the adhesive-free surface.

[0030] The first heat-sealing tape 81 and the second heat-sealing tape 91 extend beyond the connecting edge by a predetermined length along the extension direction of the drawstring 6. A suitable predetermined length is set according to the width of the selected heat-sealing tape. In this embodiment, a 13 mm wide heat-sealing tape is selected, therefore the predetermined length is 5 mm, meaning the length of the first heat-sealing tape 81 and the second heat-sealing tape 91 extending beyond the connecting edge along the extension direction of the drawstring 6 is 5 mm.

[0031] As shown in Figures 1 and 2, a heat-sealing tape 41 is applied to the connection between the upper collar layer 31 and the lower collar layer 32. At the position corresponding to the drawstring channel 5, the heat-sealing tape 41 is pressed onto the first heat-sealing tape 81, and the lower edge of the heat-sealing tape 41 is flush with the lower edge of the first heat-sealing tape 81. The second heat-sealing tape 91 is pressed onto the lower collar layer 32.

[0032] In one embodiment, a high-temperature microporous paper is pre-attached at the center of the connection between the collar layer 31 and the collar layer 32, and the seam heat-sealing tape 41 is pressed onto the high-temperature microporous paper, so that the high-temperature microporous paper prevents the adhesive in the heat-sealing tape from overflowing.

[0033] Specifically, in the drawstring channel 5, the portion of the first heat-sealing tape 81 extending beyond the first connecting edge 8 is glued to the seam heat-sealing tape 41 at the collar underlayer 32; the portion of the second heat-sealing tape 91 extending beyond the second connecting edge 9 is glued to the collar underlayer 32, and the lengths of the first and second heat-sealing tapes extending beyond the connecting edge are the same as the width of the portion of the seam heat-sealing tape 41 attached to the collar underlayer 32. The sides of the two heat-sealing tapes facing the drawstring channel 5 are un-adhesive, thus the movement of the drawstring 6 within the drawstring channel 5 is unrestricted. Simultaneously, the two heat-sealing tapes of the drawstring channel 5 are covered by the seam heat-sealing tape 41, thereby forming an invisible waterproof tunnel.

[0034] As shown in Figure 4, the drawstring 6 is threaded through the inside of the brim patch 14, passes through the buckles 2 hidden on both sides of the brim patch 14, and emerges from the bottom of the brim patch 14. It then enters the collar layer formed by the connection between the collar face 7 and the outer collar layer 3 through the drawstring channel 5.

[0035] As shown in Figure 3, at the bottom edge of the collar 7, corresponding to the drawstring channels 5 on both sides, there are drawstring openings. The width of the drawstring openings is greater than the width of the drawstring 6. Each drawstring opening has a vertical knot at both ends. Except for the drawstring openings, the bottom edge of the collar 7 is sewn with heat-sealing tape with the adhesive side of the heat-sealing tape facing the outer collar layer 3. The drawstring 6 passes through the drawstring channel 5 and out through the drawstring opening.

[0036] More specifically, except for the drawstring openings, the inner bottom edge of the collar face 7 is sewn with heat-sealing tape, with the adhesive side of the heat-sealing tape facing the outer collar layer 3. At the two drawstring openings, the collar face 7 and the heat-sealing tape with the adhesive side facing the outer collar layer 3 are not connected. The drawstring 6 passes through the gap between the collar face 7 and the heat-sealing tape, serving as a channel for the drawstring 6 to pass through the bottom of the collar layer, thus allowing it to pass through between the collar layers.

[0037] In a preferred embodiment, the width of the cord opening is 8 mm, the width of the vertical loop is 0.6 cm, and the heat-sealing tape with the adhesive side facing the outer layer 3 is sewn at a position 0.1 cm away from the bottom edge of the collar 7.

[0038] As shown in Figures 1 and 3, the left end 62 and the right end 61 of the drawstring 6 are drawn into the body of the garment.

[0039] As shown in Figure 1, the bottom edge of the outer layer 3 is connected to the neckline of the main body of the garment, with a 3 mm allowance at the connection point, and heat-sealing tape is pressed in the center of the connection point.

[0040] The collar face 7 and the outer collar layer 3 are connected at the top of the collar and on the left and right sides. The heat-sealing tape located on the inner side of the bottom edge of the collar face 7 and the heat-sealing tape located at the bottom edge of the outer collar layer 3 where it connects to the collar of the garment body are glued together, so that the heat-sealing tape at the bottom edge of the collar face 7 completely covers and presses onto the heat-sealing tape at the bottom edge of the outer collar layer 3 where it connects to the collar of the garment, ensuring a neat appearance.

[0041] As shown in Figure 3, after the collar and hood are formed, the drawstring 6 is not exposed on the outside of the garment at all.

[0042] Example 2

[0043] This embodiment provides a method for manufacturing a collar and hat structure, including the following steps: A brim patch 14 is attached to the inside of the hat face, with its bottom edge not connected to the hat face; the outer collar layer 3 is divided into an upper collar layer 31 and a lower collar layer 32; the bottom edge of the brim patch 14 and the bottom edge of the hat face are sandwiched between the upper collar layer 31 and the lower collar layer 32; the bottom edge of the brim patch 14 is connected to the upper collar layer 31, and the bottom edge of the hat face is connected to the lower collar layer 32; the upper collar layer 31 and the lower collar layer 32 are sewn together, and openings are reserved at the connection points corresponding to the connection between the brim patch 14 and the upper collar layer 31. At each channel opening, the upper collar layer 31 and the lower collar layer 32 are not connected to each other. The brim patch 14 is only connected to the upper collar layer 31 to form the first connecting edge 8, and the cap face is only connected to the lower collar layer 32 to form the second connecting edge 9, thereby forming the drawstring channel 5. Heat-sealing tape is attached to the side where the first connecting edge 8 and the second connecting edge 9 are close to each other. The drawstring 6 is threaded through the inside of the brim patch 14, and the two ends of the drawstring 6 pass through the corresponding drawstring channel 5. The cap face 7 is connected to the outer collar layer 3 to form the collar layer, and the two ends of the drawstring 6 are threaded out from the bottom of the collar layer.

[0044] Specifically, the manufacturing method includes: Material preparation: As shown in Figure 1, the materials are first prepared and cut to size. The collar face 7, the outer collar layer 3, and the hat 1 are all made of three-layer composite fabric with a hydrophilic membrane; the drawstring is made of latex elastic rope that can withstand temperatures of -60℃, with a size of 3 mm and a length cut according to the actual situation; the heat sealing tape is 13 mm wide heat sealing tape, and microporous high-temperature paper is used in conjunction with it.

[0045] Making the cap: Sew the prepared center cap piece 12 and the left and right cap pieces together. Sew the left side of the center cap piece 12 to the left cap piece 13 by 1 cm, and sew the right side of the center cap piece 12 to the right cap piece 11 by 1 cm. Connect the three cap pieces to form a whole cap. After completing the connection of the cap, cut off the excess stop, leaving only 3 mm of allowance. This can improve the wrapping effect of the heat sealing tape on the sewn joint in the subsequent process.

[0046] Apply microporous high-temperature paper centered along the seam between the cap pieces to prevent the adhesive from shifting and overflowing during the subsequent heat-sealing tape pressing process, which would affect the user experience of other contact surfaces. Then, apply heat-sealing tape to the microporous high-temperature paper at the seam between the cap pieces and press the heat-sealing tape at 160°C for more than 10 seconds.

[0047] Connection of the brim patch 14, the hat face, and the outer collar layer 3: Referring to Figure 2, first place the brim patch 14 on the inside of the hat face, and place the outer edge 14-2 of the brim patch on the outer edge of the hat face. Align the two along the outer edge of the hat face, and then sew them together 1 cm along the inside edge of the hat face to form the hat edge 15. On the inside of the hat edge 15, sew the webbing edge to the excess seam allowance. The webbing is used to secure the drawstring 6's buckle 2.

[0048] As shown in Figure 4, the figure shows a buckle 2 on one side. The buckle 2 is hidden inside the brim patch 14. The buckle 2 is fixedly installed on the webbing. The buckles 2 are installed on the left and right sides of the webbing respectively.

[0049] As shown in Figure 2, the outer collar layer 3 is divided into an incompletely separated upper collar layer 31 and lower collar layer 32. The bottom edge of the cap and the bottom edge of the brim patch 14 are sandwiched in the middle of the dividing bone of the outer collar layer 3. When sandwiched, the outer side of the bottom edge of the brim patch 14 is in direct contact with the outer side of the upper collar layer 31, and the outer side of the bottom edge of the cap is in direct contact with the outer side of the lower collar layer 32.

[0050] Align the bottom edge of the brim patch 14 with the dividing edge of the upper collar layer 31. Then, sew the brim patch 14 to the inner edge of the upper collar layer 31, 1 cm from the inside of the bottom edge, to complete the connection between the brim patch 14 and the upper collar layer 31. Align the bottom edge of the cap with the dividing edge of the lower collar layer 32. Then, sew the cap with the inner edge of the lower collar layer 32, 1 cm from the inside of the bottom edge, to complete the connection between the cap and the lower collar layer 32. To ensure better coverage of the joint when applying heat-sealing tape later, trim off a portion of the excess material at both connection edges, leaving a 3 mm allowance.

[0051] The upper collar layer 31 and the lower collar layer 32 are sewn together, and a channel opening is left at the connection position between the brim patch 14 and the upper collar layer 31. At the channel opening, the upper collar layer 31 and the lower collar layer 32 are not connected to each other. The brim patch 14 is only connected to the upper collar layer 31 to form a first connecting edge 8, and the hat surface is only connected to the lower collar layer to form a second connecting edge 9, thereby forming a drawstring channel 5. Heat-sealing tape is attached to both sides of the first connecting edge 8 and the second connecting edge 9 that are close to each other. The heat-sealing tape located on the first connecting edge 8 is the first heat-sealing tape 81, and the heat-sealing tape located on the second connecting edge 9 is the second heat-sealing tape 91.

[0052] After sewing the upper collar layer 31 and lower collar layer 32, cut off the excess stop at the joint, leaving a 3 mm allowance.

[0053] As shown in Figure 2, the figure shows a drawstring channel 5 on one side, and the width of the reserved drawstring channel 5 is greater than the width of the drawstring 6. A similar drawstring channel 5 is provided on the other side of the brim patch 14 where the drawstring 6 extends.

[0054] In a preferred embodiment, the drawstring channel 5 is 6 mm wide and can be positioned at the center of the bottom of the brim patch 14.

[0055] In one embodiment, on the inner side of the first connecting edge 8, i.e., the inner side of the bottom edge of the brim patch 14 connected to the upper collar layer 31, microporous high-temperature paper is first pressed along the first connecting edge 8, and then a first heat-sealing tape 81 is pressed onto the microporous high-temperature paper; on the inner side of the second connecting edge 9, i.e., the inner side of the cap surface connected to the lower collar layer 32, microporous high-temperature paper is first pressed along the second connecting edge 8, and then a second heat-sealing tape 91 is pressed onto the microporous high-temperature paper, thus completing the work of pressing the microporous high-temperature paper and the heat-sealing tape. By pressing a layer of microporous high-temperature paper in advance, the problem of adhesive overflow of the first heat-sealing tape 81 and the second heat-sealing tape 91 during the pressing process can be solved.

[0056] The first heat-sealing tape 81 and the second heat-sealing tape 91 extend beyond the connecting edge by a preset length along the extension direction of the drawstring 6. The preset length is determined according to the width of the selected heat-sealing tape.

[0057] In one embodiment, a 13 mm wide heat-sealing tape is used. Therefore, the length of the first heat-sealing tape 81 and the second heat-sealing tape 91 extending beyond the connecting edge along the drawstring extension direction is set to 5 mm. The width of the heat-sealing tape can be set to be the same as the stitching length of the brim patch 14 and the collar upper layer 31.

[0058] The portions of the first heat-sealing tape 81 and the second heat-sealing tape 91 that do not extend beyond the connecting edge, i.e., the portions that are directly attached to the inner side of the brim patch 14 and the inner side of the hat surface, are pressed at 160°C for more than 10 seconds to complete the initial fabrication of the drawstring channel 5; the heat-sealing tapes that extend beyond the connecting edge are not pressed at this time.

[0059] At the junction of the upper collar layer 31 and the lower collar layer 32, first press microporous high-temperature paper along the center of the junction, and then apply seam heat sealing tape 41 along the entire seam on the microporous high-temperature paper.

[0060] At the two drawstring channels 5, the adhesive side of the first heat-sealing tape 81 extending from the first connecting edge 8 is facing upwards. The seam heat-sealing tape 41 is pressed on the first heat-sealing tape 81 to ensure that the seam heat-sealing tape is flush with the lower edge of the collar layer 32 and the lower edge of the first heat-sealing tape 81. The second heat-sealing tape 91 is pressed on the collar layer 32.

[0061] At the five drawstring channels, the portions of the first heat-sealing tape 81 and the second heat-sealing tape 91 extending beyond the connecting edge are adhesive-free inside the channel, while the outer edges are sealed and wrapped with seam-sealing tape 41, forming an invisible waterproof drawstring tunnel. The heat-sealing tape 41, which is the seam-sealing tape pressed at the connection between the upper collar layer 31 and the lower collar layer 32, is heated to 160°C and maintained for more than 10 seconds. This process simultaneously heats the portions of the first heat-sealing tape 81 and the second heat-sealing tape 91 extending beyond the connecting edge in the drawstring channel 5.

[0062] Threading drawstring 6: As shown in Figure 4, thread drawstring 6 through the buckles 2 fixed on both sides of the webbing, and out from the bottom edge of the brim patch 14. Then, thread it into the drawstring channels 5 on both sides and pull the drawstring 6 out along the drawstring channels 5 on both sides to enter the collar layer.

[0063] After completing the above operations, conduct an inspection. If there are no bursts when you pull the drawstring 6 by hand and no air bubbles in the glue, it is considered qualified. If it is not qualified, immediately apply heat-sealing tape and heat-press to the existing gaps.

[0064] Connection between collar face 7, collar ring and outer collar layer 3: As shown in Figure 3, at the bottom edge of collar face 7, corresponding to the drawstring channels 5 on both sides, there are drawstring openings. The width of the drawstring openings is greater than the width of the drawstrings 6. The two ends of the drawstring openings are tied with vertical loops. Except for the drawstring opening positions, heat-sealing tape is sewn to the collar face 7 on the inner side of the bottom edge of collar face 7, and the adhesive side of the heat-sealing tape faces the outer collar layer 3.

[0065] More specifically, apart from the drawstring openings, the inner bottom edge of the collar face 7 is sewn together with the heat-sealing tape, with the adhesive side of the heat-sealing tape facing the outer collar layer 3. At the drawstring openings on both sides, the bottom edge of the collar face 7 is not connected to the heat-sealing tape, and the drawstring 6 passes through the space between the collar face 7 and the heat-sealing tape, serving as a channel for the drawstring 6 to pass through the bottom of the collar layer.

[0066] In a preferred embodiment, heat-sealing tape can be sewn at a position 0.1 cm from the bottom edge of the collar 7, with the adhesive side of the heat-sealing tape facing the outer collar layer 3; the width of the rope opening can be set to 8 mm, and the width of the vertical loop knot is 0.6 cm.

[0067] Thread the drawstring 6 through the drawstring openings on both sides, and insert the left and right drawstring ends into the body of the garment.

[0068] Sew the bottom edge of the outer collar to the neckline of the main body of the garment by 1 cm, trim off any excess seam, leaving a 3 mm allowance, and then press and heat seal tape along the joint.

[0069] Sew the collar face 7 and the outer collar layer 3 together by sewing 1 cm along the top edge and both sides to complete the connection.

[0070] Cover and press the bottom edge of the collar face 7 with the adhesive side of the heat-sealing tape onto the heat-sealing tape at the connection between the outer collar layer 3 and the collar of the garment. Press the bottom edge of the collar face 7 with the heat-sealing tape at 160℃ for more than 10 seconds. The heat-sealing tape on the inside of the bottom edge of the collar face 7 will completely cover the heat-sealing tape at the connection between the bottom edge of the outer collar layer 3 and the collar of the garment, thus achieving the connection between the collar face 7 and the outer collar layer 3 at the bottom, while also achieving a certain degree of aesthetics.

[0071] As shown in Figure 3, after the collar and hat 1 are connected as a whole, the right end 61 and the left end 62 of the drawstring 6 are extended from the reserved drawstring openings and left inside the body of the garment for easy adjustment of the drawstring 6.

[0072] Connection between the inner edge 14-1 of the brim and the hat surface: As shown in Figure 2, sew heat-sealing tape along the inner edge 14-1 of the brim to form heat-sealing tape 43. Apply the heat-sealing tape 43 to the inside of the hat surface and press it at 160°C for at least 10 seconds to complete the connection between the inner edge 14-1 of the brim and the hat surface.

[0073] This application allows the drawstring 6 to pass through the concealed drawstring channel 5 along the inside of the brim patch 14 and enter the collar layer. After entering the inner side of the garment body through the reserved drawstring openings on both sides, the drawstring 6 is brought out without being exposed throughout, thus solving the water leakage problem when the drawstring 6 is exposed in the prior art. At the same time, the seam where the collar and hood are connected is sealed with heat-sealing tape, which solves the problem of water damage to the fabric by pinholes, thereby achieving a comprehensive waterproof effect for the collar layer and hood.

[0074] Example 3

[0075] This application provides an application of a collar and hood structure in clothing, including down jackets, windbreakers, or sportswear.

[0076] The present invention has been disclosed above with reference to preferred embodiments, but it is not intended to limit the present invention. All technical solutions obtained by adopting equivalent substitutions or equivalent transformations fall within the protection scope of the present invention.

Claims

1. A collar / cap structure, characterized in that, The hat includes a collar face (7), an outer collar layer (3), a hat face, a brim patch (14), and a drawstring (6). The brim patch (14) is located inside the hat face and its bottom edge is not connected to the hat face. The drawstring (6) is threaded through the inside of the brim patch (14). The outer collar layer (3) includes an upper collar layer (31) and a lower collar layer (32) that are connected to each other. The bottom edge of the brim patch (14) and the bottom edge of the hat face are sandwiched between the upper collar layer (31) and the lower collar layer (32). The positions of the brim patch (14) on both sides of the connection between the upper collar layer (31) and the lower collar layer (32) are reserved. There are openings. At each opening, the upper collar layer (31) and the lower collar layer (32) are not connected to each other. The brim patch (14) is only connected to the upper collar layer (31) to form a first connecting edge (8), and the cap face is only connected to the lower collar layer (32) to form a second connecting edge (9), thereby forming a drawstring channel (5). The first connecting edge (8) and the second connecting edge (9) are both attached with heat-sealing tape on the side that is close to each other. The collar face (7) is connected to the outer collar layer (3) to form a collar layer. The drawstring (6) enters the collar layer through the drawstring channels (5) on both sides and comes out from the bottom of the collar layer.

2. The collar and cap structure according to claim 1, characterized in that, The width of the drawstring channel (5) is greater than the width of the drawstring (6); the heat-sealing tape located on the first connecting edge (8) is the first heat-sealing tape (81), and the heat-sealing tape located on the second connecting edge (9) is the second heat-sealing tape (91). The first heat-sealing tape (81) and the second heat-sealing tape (91) extend beyond the connecting edge by a preset length along the extension direction of the drawstring (6).

3. The collar and cap structure according to claim 2, characterized in that, A heat-sealing tape (41) is attached to the connection between the upper collar layer (31) and the lower collar layer (32); wherein, at the position corresponding to the drawstring channel (5), the heat-sealing tape (41) is pressed on the first heat-sealing tape (81), and the second heat-sealing tape (91) is pressed on the lower collar layer (32), and the lower edge of the heat-sealing tape (41) is flush with the lower edge of the first heat-sealing tape (81).

4. The collar and cap structure according to claim 1, characterized in that, At the position of the bottom edge of the collar (7) corresponding to the drawstring channel (5), a rope opening is provided respectively, and a vertical knot is provided at both ends of each rope opening. The drawstring (6) passes through the rope opening.

5. The collar and cap structure according to claim 4, characterized in that, The bottom edge of the outer collar layer (3) is connected to the collar of the garment, and heat-sealing tape is pressed at the connection point; the inner side of the bottom edge of the collar face (7) is sewn with heat-sealing tape except for the rope opening position, and the adhesive side faces the outer collar layer (3); the heat-sealing tape located at the bottom edge of the collar face (7) completely covers and is pressed onto the heat-sealing tape located at the connection point between the bottom edge of the outer collar layer (3) and the collar of the garment.

6. A method for manufacturing a collar / hat structure, characterized in that, include: The brim patch (14) is attached to the inside of the hat face without its bottom edge being connected to the hat face. The outer collar layer (3) is divided into an upper collar layer (31) and a lower collar layer (32). The bottom edge of the brim patch (14) and the bottom edge of the hat face are sandwiched between the upper collar layer (31) and the lower collar layer (32). The bottom edge of the brim patch (14) is connected to the upper collar layer (31), and the bottom edge of the hat face is connected to the lower collar layer (32). The upper collar layer (31) and the lower collar layer (32) are sewn together, and a passage opening is reserved at the connection position of the brim patch (14) and the upper collar layer (31). At each passage opening position, the upper collar layer (31) The lower collar layer (32) is not connected to each other. The brim patch (14) is only connected to the upper collar layer (31) to form the first connecting edge (8). The hat face is only connected to the lower collar layer (32) to form the second connecting edge (9), thereby forming a drawstring channel (5). Heat-sealing tape is applied to the side where the first connecting edge (8) and the second connecting edge (9) are close to each other. The drawstring (6) is threaded through the inside of the brim patch (14). The two ends of the drawstring (6) pass through the corresponding drawstring channel (5). The collar face (7) is connected to the outer collar layer (3) to form the collar layer. The two ends of the drawstring (6) are threaded out from the bottom of the collar layer.

7. The method for manufacturing the collar and cap structure according to claim 6, characterized in that, The width of the drawstring channel (5) is greater than the width of the drawstring (6); the heat-sealing tape located on the first connecting edge (8) is the first heat-sealing tape (81), and the heat-sealing tape located on the second connecting edge (9) is the second heat-sealing tape (91). The first heat-sealing tape (81) and the second heat-sealing tape (91) extend beyond the connecting edge by a preset length along the extension direction of the drawstring (6).

8. The method for manufacturing the collar and cap structure according to claim 7, characterized in that, Also includes: A heat-sealing tape (41) is applied and pressed at the junction of the upper collar layer (31) and the lower collar layer (32); wherein, at the position corresponding to the drawstring channel (5), the heat-sealing tape (41) is pressed onto the first heat-sealing tape (81), and the second heat-sealing tape (91) is pressed onto the lower collar layer (32), wherein the lower edge of the heat-sealing tape (41) is flush with the lower edge of the first heat-sealing tape (81).

9. The method for manufacturing the collar and cap structure according to claim 6, characterized in that, Also includes: At the position of the drawstring channel (5) corresponding to the bottom edge of the collar (7), a rope opening is provided respectively, and a vertical knot is provided at both ends of each rope opening. The drawstring (6) passes through the rope opening.

10. The method for manufacturing the collar and cap structure according to claim 9, characterized in that, Also includes: Connect the bottom edge of the outer collar layer (3) to the collar of the garment and press heat-sealing tape at the connection point; sew heat-sealing tape on the inner side of the bottom edge of the collar face (7) except for the left drawstring opening, with the adhesive side facing the outer collar layer (3); cover the heat-sealing tape located on the inner side of the bottom edge of the collar face (7) and press it onto the heat-sealing tape located at the connection point between the bottom edge of the outer collar layer (3) and the collar of the garment.

11. The application of the collar and hood structure according to any one of claims 1 to 5 in clothing, characterized in that, The clothing includes down jackets, windbreakers, or sportswear.

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