Down jacket with high air permeability

Abstract

The utility model discloses a kind of down jackets with high air permeability, belong to warm-keeping clothes technical field, including clothing back piece (1), clothing back piece (1) corresponding position is respectively provided with lower edge area (2) and underarm area (3);The lower edge area (2) is located side seam (5) division site and is equipped with lower edge eyelet splicing part (7), and extend to lower edge welt (4) below;The underarm area (3) is equipped with underarm eyelet splicing part (12), and the underarm eyelet splicing part (12) is located underarm division site, and is equipped with separation lining (6) under eyelet, the utility model has excellent air permeability, by setting eyelet splicing part in lower edge area and underarm area, form air passage, especially underarm area as easy-to-sweat part, can quickly discharge sweat, solve the problem of traditional down jacket stuffy and not breathable.

Description

Technical Field

[0001] This utility model belongs to the field of down jacket structural design technology, and in particular relates to a down jacket with high breathability. Background Technology

[0002] Thermal clothing (such as down jackets) has become a common winter garment due to its excellent heat retention properties. However, the lining of traditional down jackets often uses an integral sealed structure, which has the following technical defects: (1) When the wearer exercises, sweat in areas prone to sweating, such as the armpits, is difficult to expel, resulting in dampness inside the garment and a stuffy feeling; (2) During washing, the moisture inside the garment cannot be quickly penetrated and expelled, increasing the difficulty of washing and drying time; (3) Some down jackets use large-area mesh fabric to achieve breathability, which easily leads to down leakage and affects the integrity of the garment's appearance. There is a lack of a down jacket structure in the existing technology that can solve the problems of breathability and water permeability, prevent down leakage, not damage the appearance, and facilitate mass production. Utility Model Content

[0003] Technical problem solved: This utility model provides a down jacket with high breathability, which has a simple structure, is easy to manufacture, and has the functions of breathability, water permeability and anti-down leakage. It solves the technical problems of poor breathability, slow drainage during washing, easy down leakage and the impact of breathable structure on appearance of existing down jackets.

[0004] Technical solution: The present invention provides a highly breathable down jacket, comprising a back piece, wherein a hem area and an underarm area are respectively provided at corresponding positions on the back piece; The hem area is provided with a mesh splicing part at the side seam dividing part, and extends to below the hem edge; The armpit area is provided with an armpit mesh splicing part, which is located at the armpit division part, and a separating lining is padded under the mesh.

[0005] Preferably, the mesh seam of the hem extends 2.6-3cm backward from the side seam and is located 0.8cm below the hem edge to the hem.

[0006] Preferably, the dividing point of the underarm mesh splicing part is located 6cm to the left and right of the underarm, and the cutting line extends downward 14cm from the underarm.

[0007] Preferably, the hem mesh splicing part and the armpit mesh splicing part are both made of fine mesh material with a mesh count of 200.

[0008] Preferably, the hem mesh seam and the armpit mesh seam are fixedly connected to the back piece and hem facing of the garment by sewing, and the seam edges are finished with overlocking.

[0009] Preferably, a layer of separating lining fabric is provided on the inner side of the underarm mesh splicing part. The material of the separating lining fabric is the same as that of the main body lining fabric of the garment, and the area of ​​the separating lining fabric is larger than the area of ​​the underarm mesh splicing part.

[0010] Preferably, the hem mesh splicing part has a triangular structure, and its width is adapted to the length of the side seam extension direction.

[0011] Compared with the prior art, the present invention has at least the following beneficial effects: 1. This utility model has excellent breathability. By setting mesh splicing parts in the hem area and underarm area, a breathable channel is formed. In particular, the underarm area is a place where sweat is easy to sweat, which can quickly expel sweat and solve the problem of traditional down jackets being stuffy and not breathable. 2. This down jacket has excellent water permeability. During washing, the water inside the garment can be quickly drained through the mesh seam at the hem, shortening the drying time and reducing the difficulty of washing. 3. This down jacket has a reliable down-proof effect. It uses 200-mesh fine mesh fabric and adds a lining under the mesh seam in the armpit area for double protection to prevent down from escaping. At the same time, because the mesh seam area in the hem area is small, no additional lining is needed to achieve the down-proof effect. 4. The mesh seams of this down jacket are located in concealed positions such as the side seam dividing area and below the hem edge, and the size is reasonably controlled so as not to damage the overall appearance integrity of the down jacket. 5. The down jacket has a simple structural design, requiring no additional complex production equipment or processes, making it suitable for mass production and reducing production costs.

[0012] This invention also has other beneficial effects, which are described in the embodiments section of the specification and will not be repeated here. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the lining structure of a down jacket according to an embodiment of the present invention; Figure 2 This is a schematic diagram of the pattern structure of the hem area of ​​a down jacket; Figure 3 This is a schematic diagram of the pattern structure of the armpit area of ​​a down jacket.

[0014] Attached labels: 1. Back piece of garment; 2. Hem area; 3. Armpit area; 4. Hem facing; 5. Side seam; 6. Dividing lining; 7. Mesh seam at the hem; 8. Cutting line; 9. Width L; 10. Height H; 11. Dividing point; 12. Mesh seam at the armpit; 13. Distance M. Detailed Implementation

[0015] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the following will be described in conjunction with the accompanying drawings. Figures 1-3 The technical solutions of the embodiments of this utility model are clearly and completely described below. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the described embodiments of this utility model are within the protection scope of this utility model.

[0016] Example 1: As Figures 1-3 As shown, this utility model provides a down jacket with high breathability. The down jacket includes a back piece 1, with a hem area 2 and an underarm area 3 respectively located at corresponding positions on the back piece 1. The hem area 2 has a hem mesh splicing part 7 at the dividing part of the side seam 5, extending to below the hem facing 4. The hem mesh splicing part 7 has a triangular structure, and its width is adapted to the length of the side seam 5 extending in the direction of extension. The underarm area 3 has an underarm mesh splicing part 12, which is located at the underarm dividing part, and a dividing lining 6 is padded under the mesh. The hem mesh splicing part 7 extends 2.6-3cm backward from the side seam 5 and is located 0.8cm below the hem facing 4 to the hem. Figure 2 The mid-distance M 13 is 0.8cm. The dividing point 11 of the underarm mesh splicing part 12 is located 6cm to the left and right of the underarm, that is... Figure 3 The width L9 between the two dividing points is 12cm; and the cutting line 8 extends downwards 14cm from the armpit, i.e. Figure 3 The height H10 is 14cm. Both the hem mesh seam 7 and the underarm mesh seam 12 are made of fine mesh material with a mesh count of 200. The hem mesh seam 7 and the underarm mesh seam 12 are sewn together to the back piece 1 and the hem facing 4, with the seam edges finished with overlock stitching. A layer of separating lining fabric 6 is placed on the inside of the underarm mesh seam 12; the material of the separating lining fabric 6 is the same as the main lining fabric of the garment, and the area of ​​the separating lining fabric 6 is larger than the area of ​​the underarm mesh seam 12.

[0017] Example 2: The specific manufacturing steps of the down jacket in Example 1 are as follows: (1) Fabric preparation: Select 200 mesh fine mesh fabric as the raw material for the mesh splicing part, and select the same fabric as the main lining of the down jacket as the dividing lining.

[0018] (2) Mesh splicing in the hem area: At the dividing part of the side seam 5 of the hem area 2 of the down jacket, determine the position of the mesh splicing part 7 of the hem, which is located 0.8cm below the hem facing 4. Measure 2.8cm backward from the side seam 5 (within the range of 2.6-3cm), cut a rectangular mesh fabric of the corresponding size (folded into a triangular structure), and fix it to the lining of the hem area 2 by flat sewing. The splicing edge is finished by overlocking with an overlock machine.

[0019] (3) Construction of the underarm area: Mark the dividing point 11 6cm to the left and right of the underarm. Measure 14cm down from the dividing point and mark the cutting line 8. Cut the mesh fabric and the dividing lining 6 to match the size of the area enclosed by the cutting line 8. The area of ​​the dividing lining 6 is 1cm larger than the mesh fabric (0.5cm on each side). First, fix the dividing lining 6 to the inside of the underarm area 3 by sewing. Then fix the mesh fabric to the outside of the dividing lining 6 and splice it with the lining of the underarm area 3. The splicing edges are also treated with overlocking.

[0020] (4) Overall assembly: Following the conventional down jacket manufacturing process, complete the assembly of the back piece 1, hem edging 4, side seam 5, etc., to form a complete breathable structure for the down jacket.

[0021] This invention boasts excellent breathability. Mesh panels in the hem and armpit areas create ventilation channels, allowing for rapid sweat wicking, especially effective in the armpits where sweat is easily produced. This solves the problem of stuffiness and lack of breathability common in traditional down jackets. The jacket also exhibits good water permeability; during washing, moisture inside the garment quickly drains through the mesh panels at the hem, shortening drying time and reducing washing difficulty. Furthermore, it provides reliable down protection by using 200-mesh fine mesh fabric and adding a lining below the mesh panels in the armpit areas, providing double protection against down leakage. The small mesh area at the hem eliminates the need for an additional lining to prevent down leakage. The mesh panels are strategically placed in concealed locations such as the side seams and below the hem edges, with carefully controlled dimensions to maintain the overall aesthetic integrity of the jacket. Finally, the jacket's simple design eliminates the need for complex production equipment or processes, allowing for mass production and reducing costs.

[0022] The above are preferred embodiments of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A down jacket with high breathability, characterized in that, Includes a back piece (1) of clothing, wherein a hem area (2) and an underarm area (3) are respectively provided at corresponding positions of the back piece (1); The hem area (2) is provided with a hem mesh splicing part (7) at the dividing part of the side seam line (5) and extends to the bottom of the hem edge (4); The armpit area (3) is provided with an armpit mesh splicing part (12), which is located at the armpit division part, and a dividing lining fabric (6) is placed under the mesh.

2. The down jacket with high breathability according to claim 1, characterized in that, The mesh splicing part (7) of the lower hem extends 2.6-3cm backward from the side seam (5) and is located 0.8cm below the hem edge (4) to the lower hem.

3. The down jacket with high breathability according to claim 1, characterized in that, The dividing point of the underarm mesh splicing part (12) is located 6cm to the left and right of the underarm, and the cutting line (8) extends downward 14cm from the underarm.

4. The down jacket with high breathability according to claim 1, characterized in that, The hem mesh splicing part (7) and the armpit mesh splicing part (12) are both made of fine mesh material with a mesh count of 200.

5. The down jacket with high breathability according to claim 4, characterized in that, The hem mesh splicing part (7) and the armpit mesh splicing part (12) are connected to the back piece (1) and the hem facing (4) of the garment by sewing, and the splicing edges are treated with overlocking.

6. The down jacket with high breathability according to claim 4, characterized in that, The inner side of the underarm mesh splice (12) is provided with a layer of separating lining fabric (6). The material of the separating lining fabric (6) is the same as that of the main body lining fabric of the garment, and the area of ​​the separating lining fabric (6) is larger than the area of ​​the underarm mesh splice (12).

7. The down jacket with high breathability according to claim 2, characterized in that, The hem mesh splicing part (7) has a triangular structure, and its width is adapted to the length of the side seam (5) in the extension direction.

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