Down jacket

Abstract

The invention belongs to the technical field of clothes, and discloses a down jacket which is internally provided with straps for being carried by a human body. The back strap comprises a front back strap and a rear back strap, the front back strap comprises a first back strap and a second back strap, the rear back strap comprises a first connecting part, a first subsection and a second subsection, the first subsection and the second subsection are arranged in a crossed mode, the lower end of the first subsection and the lower end of the second subsection are both connected to the first connecting part, and the first connecting part is detachably connected to the inner surface of a rear garment piece of the down jacket; the upper end of the first section is connected to the upper end of the first strap, the upper end of the second section is connected to the upper end of the second strap, the lower end of the first strap and the lower end of the second strap are each provided with a second connecting part, and the two second connecting parts are detachably connected to the inner surfaces of two front garment pieces of the down jacket respectively. The straps can be flexibly detached, light weight can be achieved, and the straps are better attached to the human body.

Description

Technical Field

[0001] The invention relates to the technical field of clothing, in particular to a down jacket. Background Art

[0002] In modern society, more and more people are keen on outdoor activities, such as mountain climbing and hiking, and down jackets are one of the necessary clothing for people in cold outdoor environments. Due to the complex and changeable outdoor environment and the large temperature difference between day and night, existing outdoor down jackets are designed with straps inside. When the outdoor environment temperature is low, users can wear the straps while wearing down jackets. Wearing the straps can reduce the feeling of falling clothes, make the clothes tighter and more warm; when the outdoor weather is hot or exercise makes the body hot, users can take off the upper body clothes and only wear the straps, which is not only convenient for quick heat dissipation, but also convenient for carrying the down jacket on the back.

[0003] However, the existing down jackets with straps will increase the weight of the down jacket as a whole, thereby increasing the weight of the user's body, which may cause an extra burden in some special cases. In addition, the straps contained in the down jackets generally have the problem of not fitting the human body, causing the straps to slip down easily.

[0004] Therefore, it is urgent to propose a down jacket to solve the above-mentioned technical problems. Summary of the invention

[0005] The object of the present invention is to provide a down jacket, the straps of which can be flexibly disassembled, which is conducive to achieving lightweight and the straps fit the human body better.

[0006] To achieve this object, the present invention adopts the following technical solutions:

[0007] The present invention provides a down jacket, wherein a strap for a human body to carry is arranged inside the down jacket;

[0008] The straps include a front strap and a back strap, the front straps include a first strap and a second strap, the back straps include a first connecting portion, and a first segment and a second segment that are cross-arranged, the lower end portion of the first segment and the lower end portion of the second segment are both connected to the first connecting portion, and the first connecting portion is detachably connected to the inner surface of the back piece of the down jacket; the upper end portion of the first segment is connected to the upper end portion of the first strap, and the upper end portion of the second segment is connected to the upper end portion of the second strap, the lower end portion of the first strap and the lower end portion of the second strap are both provided with a second connecting portion, and the two second connecting portions are respectively detachably connected to the inner surfaces of the two front pieces of the down jacket.

[0009] In some embodiments, the first segment is provided with a through hole, and the second segment is passed through the through hole to cross the first segment.

[0010] In some embodiments, a first zipper is provided between the first connecting portion and the inner surface of the back garment piece, and the first zipper is used to detachably connect the first connecting portion to the inner surface of the back garment piece; a pin is provided between the second connecting portion and the inner surface of the front garment piece, and the pin is used to detachably connect the second connecting portion to the inner surface of the front garment piece.

[0011] In some embodiments, the shoulder strap also includes two adjustable chest straps, and the two adjustable chest straps can be arranged at intervals on the front chest of the human body. Each of the adjustable chest straps includes two straps and an adjustment buckle. One strap is connected to the first shoulder strap, and the other strap is connected to the second shoulder strap. The adjustment buckle is arranged between the two straps. The adjustment buckle can connect or separate the two straps to each other, and the adjustment buckle is used to adjust the total length of the adjustable chest strap.

[0012] In some embodiments, the first section and the second section are both configured to be elastic fabrics, and the first connecting portion and the second connecting portion are both configured to be nylon fabrics; the first shoulder strap and the second shoulder strap both include a third section, a fourth section and a fifth section arranged in sequence from top to bottom, the third section of the first shoulder strap is connected to the first section, the third section of the second shoulder strap is connected to the second section, the fifth section is connected to the corresponding second connecting portion, the fourth section is connected between the third section and the fifth section, the third section and the fifth section are both configured to be elastic fabrics, and the fourth section is configured to be nylon fabric.

[0013] In some embodiments, a first adjustment rope is disposed inside the fourth segment and the fifth segment. The first adjustment rope extends in the up-down direction and is used to adjust the total length of the fourth segment and the fifth segment in the up-down direction.

[0014] In some embodiments, a first pocket is provided on a side of the fourth segment facing away from the human body, and the first pocket is used to store items.

[0015] In some embodiments, a second zipper is disposed at the opening of the first pocket, and the second zipper is used to open or close the first pocket.

[0016] In some embodiments, a second pocket is provided on the side of the fifth segment facing away from the human body, the second pocket is made of elastic fabric, and the second pocket is used to store items or to store the shoulder strap.

[0017] In some embodiments, a second adjustment rope is provided at the opening of the second pocket, and the second adjustment rope is used to adjust the opening size of the second pocket.

[0018] Beneficial effects of the present invention:

[0019] The down jacket provided by the present invention has a detachable connection between the shoulder strap and the inner lining of the down jacket, so that the user can flexibly choose whether to use the shoulder strap. For example, the user can choose to install the shoulder strap inside the down jacket and carry the shoulder strap when wearing the down jacket, or, in some extreme cases where the load needs to be reduced, the shoulder strap can also be removed and discarded to reduce the overall weight of the down jacket, thereby reducing the load. In addition, the back strap has a first segment and a second segment arranged crosswise, which can make the shoulder strap fit the back of the human body better when carried, and is not easy to slip off at the shoulder, and is better suitable for various people with different shoulder curves. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments of the present invention. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the contents of the embodiments of the present invention and these drawings without paying any creative work.

[0021] Figure 1 It is a schematic diagram of the structure of a shoulder strap provided by an embodiment of the present invention.

[0022] In the figure:

[0023] 1. Straps; 11. Front straps; 111. First straps; 1111. Third segment; 1112. Fourth segment; 1113. Fifth segment; 112. Second straps; 113. Second connection; 12. Back straps; 121. First connection; 122. First segment; 1221. Through hole; 123. Second segment; 13. Adjustable chest strap; 131. Ribbon; 132. Adjustment buckle;

[0024] 2. First zipper;

[0025] 3. Latch;

[0026] 4. The first adjustment rope;

[0027] 5. First pocket; 51. Second zipper;

[0028] 6. Second pocket; 61. Second adjustment rope. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0030] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention claimed for protection, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0032] In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or are the positions or positional relationships in which the inventive product is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0033] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "disposed" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0034] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0035] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0036] like Figure 1 As shown, the down jacket provided in this embodiment has a shoulder strap 1 disposed inside the down jacket for being carried by a human body.

[0037] The strap 1 includes a front strap 11 and a rear strap 12. The front strap 11 includes a first strap 111 and a second strap 112. The rear strap 12 includes a first connection portion 121, and a first segment 122 and a second segment 123 arranged crosswise. The lower end of the first segment 122 and the lower end of the second segment 123 are both connected to the first connection portion 121. The first connection portion 121 is detachably connected to the inner surface of the rear garment piece of the down jacket. The upper end of the first segment 122 is connected to the upper end of the first strap 111, and the upper end of the second segment 123 is connected to the upper end of the second strap 112. The lower end of the first strap 111 and the lower end of the second strap 112 are both provided with a second connection portion 113. The two second connection portions 113 are detachably connected to the inner surfaces of the two front garment pieces of the down jacket, respectively.

[0038] When a user wears the shoulder strap 1, the rear shoulder strap 12 fits against the back of the human body, and the first shoulder strap 111 and the second shoulder strap 112 of the front shoulder strap 11 extend from the right shoulder and the left shoulder of the human body to the front of the human body, respectively.

[0039] The down jacket provided in this embodiment has a detachable connection between the strap 1 and the inner lining of the down jacket, so that the user can flexibly choose whether to use the strap 1. For example, the user can choose to install the strap 1 inside the down jacket and carry the strap 1 while wearing the down jacket, or, in some extreme cases where the load needs to be reduced, the strap 1 can also be removed and discarded to reduce the overall weight of the down jacket, thereby reducing the load. In addition, the back strap 12 has a first segment 122 and a second segment 123 arranged crosswise, which can make the strap 1 fit the back of the human body better when carried, and is not easy to slip off the shoulders, and is better suitable for various people with different shoulder curves.

[0040] like Figure 1 As shown, in some embodiments, the first segment 122 is provided with a through hole 1221, and the second segment 123 is passed through the through hole 1221 to be arranged crosswise with the first segment 122. Such an arrangement can save material usage, further reduce the overall weight of the strap 1, and is conducive to achieving lightweight, compared with overlapping and crossing the first segment 122 and the second segment 123.

[0041] Optionally, the through hole 1221 can be formed on the first segment 122 by laser technology to form a hole with neat edges. Laser technology is now widely used in clothing production, and its specific principles and equipment will not be described in detail here.

[0042] like Figure 1 As shown, in some embodiments, a first zipper 2 is provided between the first connection portion 121 and the inner surface of the back garment piece, and the first zipper 2 is used to detachably connect the first connection portion 121 to the inner surface of the back garment piece. A latch 3 is provided between the second connection portion 113 and the inner surface of the front garment piece, and the latch 3 is used to detachably connect the second connection portion 113 to the inner surface of the front garment piece.

[0043] The combination of the first zipper 2 and the latch 3 can provide a stable connection, preventing the strap 1 from loosening due to violent movements during use.

[0044] Exemplarily, the first zipper 2 includes two chain belts, the chain teeth on the two chain belts can mesh with each other, and the opening and closing of the first zipper 2 is controlled by sliding the pull tab, wherein one chain belt with the pull tab is fixed to the first connecting portion 121, and the other chain belt is fixed to the inner surface of the back garment piece of the down jacket. The latch 3 includes a latch body and a latch seat, wherein the latch body is fixed to the second connecting portion 113, and the latch seat is fixed to the inner surface of the front garment piece, and the latch body can be inserted into or removed from the slot of the latch seat.

[0045] like Figure 1As shown, in some embodiments, the shoulder strap 1 further includes two adjustment chest straps 13, which can be arranged at intervals on the front chest of the human body, and each adjustment chest strap 13 includes two webbings 131 and an adjustment buckle 132, one webbing 131 is connected to the first shoulder strap 111, and the other webbing 131 is connected to the second shoulder strap 112, and an adjustment buckle 132 is arranged between the two webbings 131, and the adjustment buckle 132 can connect or separate the two webbings 131, and the adjustment buckle 132 is used to adjust the total length of the adjustment chest strap 13. Such an arrangement makes it difficult for the shoulder straps to slide off and expand when the user is active, and the total length of the adjustment chest strap 13 is adjustable, which is conducive to adapting to the chest circumference of different users and making the human body fit better when wearing and active.

[0046] Optionally, the adjustment buckle 132 can be an elastic buckle, which includes a male buckle and a female buckle. The male buckle has two elastic arms, and the female buckle has a slot inside. When the male buckle is inserted into the female buckle, the elastic arms can be locked in the slot, thereby achieving a firm connection. When the user squeezes the two elastic arms, the two elastic arms move inwards to each other and undergo elastic deformation, so that the two elastic arms are disengaged from the slot, and the male buckle can be pulled out from the female buckle. One end of a webbing 131 away from the first strap 111 is fixedly connected to the male buckle, and the end of another webbing 131 away from the second strap 112 is a free end, which is connected to the female buckle and passes through the adjustment channel of the female buckle. When the user pulls the free end, the free end can form a sliding connection with the adjustment channel of the female buckle, thereby changing the total length of the adjustable chest strap 13.

[0047] like Figure 1 As shown, in some embodiments, the first segment 122 and the second segment 123 are both configured as elastic fabrics, and the first connecting portion 121 and the second connecting portion 113 are both configured as nylon fabrics. The first shoulder strap 111 and the second shoulder strap 112 both include a third segment 1111, a fourth segment 1112, and a fifth segment 1113 arranged sequentially from top to bottom, the third segment 1111 of the first shoulder strap 111 is connected to the first segment 122, the third segment 1111 of the second shoulder strap 112 is connected to the second segment 123, the fifth segment 1113 is connected to the corresponding second connecting portion 113, the fourth segment 1112 is connected between the third segment 1111 and the fifth segment 1113, the third segment 1111 and the fifth segment 1113 are both configured as elastic fabrics, and the fourth segment 1112 is configured as nylon fabric.

[0048] Among them, the elastic fabric is mainly composed of 74% spandex and 26% other fibers (such as polyester fibers). The high proportion of spandex means that the fabric can be stretched significantly, providing a tight and fitting wearing experience. It can stretch with the movement of the body, reduce the sense of restraint, provide all-weather comfortable wearing, and has quick-drying performance and is not easy to wrinkle. The elastic fabric uses a double-layer material, and the high-elastic TPU (polyurethane) film is hot-pressed in the middle of the material, so that the fabric fits firmly and is not easy to curl. The use of high-elastic film makes the elastic effect better and reduces the sense of restraint and oppression when the human body is moving.

[0049] Nylon fabric is mainly composed of 93% nylon fiber, 3.5% phosphorus is used to improve its flame retardant properties, and the other 3.5% high-strength fiber is used to enhance its overall strength and durability.

[0050] Through such an arrangement, different fabrics are used in different areas of the shoulder strap 1, which can combine the advantages of elastic fabrics and nylon fabrics, making the shoulder strap 1 more comfortable and durable.

[0051] like Figure 1 As shown, in some embodiments, the fourth segment 1112 and the fifth segment 1113 are provided with a first adjustment rope 4, which extends in the up-down direction and is used to adjust the total length of the fourth segment 1112 and the fifth segment 1113 in the up-down direction. Since the height of each person's upper body is different, the first adjustment rope 4 can be adjusted to adapt to different body lengths, so that the human body fits better when wearing the harness 1.

[0052] Specifically, the first adjustment rope 4 includes an elastic rope, a rope clip and a rubber bead. The structural design is a mature prior art in this field and will not be described in detail here.

[0053] like Figure 1 As shown, in some embodiments, the side of the fourth segment 1112 facing away from the human body is provided with a first pocket 5, and the first pocket 5 is used to store items. Such a configuration is conducive to enriching the functions of the shoulder strap 1 and improving the practicality of the shoulder strap 1.

[0054] Furthermore, a first zipper 51 is provided at the opening of the first pocket 5, and the first zipper 51 is used to open or close the first pocket 5. The first zipper 51 can prevent the items inside the first pocket 5 from falling.

[0055] like Figure 1 As shown, in some embodiments, a second pocket 6 is provided on the side of the fifth segment 1113 facing away from the human body, and the second pocket 6 is provided with elastic fabric, and the second pocket 6 is used to store items or to store the shoulder strap 1. The volume of the second pocket 6 can be greater than the volume of the first pocket 5, which is more convenient for reverse packing to store the shoulder strap 1 after the shoulder strap 1 is removed.

[0056] like Figure 1As shown, in some embodiments, a second adjustment rope 61 is provided at the opening of the second pocket 6, and the second adjustment rope 61 is used to adjust the opening size of the second pocket 6. In this way, the second adjustment rope 61 is convenient for tightening the opening of the second pocket 6 after the items are stored, so that the items inside are tightly wrapped.

[0057] The second adjustment rope 61 may have the same structure as the first adjustment rope 4 .

[0058] Furthermore, pleats are sewn at the bottom of the second pocket 6 , and the pleats can provide a larger capacity for the second pocket 6 .

[0059] Exemplarily, in this embodiment, the method for making the strap 1 has the following steps:

[0060] S1. Material preparation: a plate is made according to the design size of the strap 1, and then the material is cut and cut according to the sample after the plate making to obtain the various parts of the strap 1 required for making, including elastic fabric and nylon fabric; wherein, the elastic fabric is designed with a high-elastic TPU (polyurethane) film material with a thickness of 0.1mm, and the film material is made of 100% original plastic particles, without adding talcum powder, diluent and other materials, but still maintains stable performance and matches the field of textile fabrics, and has good water-washing resistance;

[0061] S2, suture production:

[0062] For each elastic fabric, double layers of material are sewn according to the position of the sample, with high-elastic TPU film material sandwiched in the middle;

[0063] A through hole 1221 is opened at the cut piece of the first segment 122 using a laser instrument, the second segment 123 is inserted into the through hole 1221, and the first segment 122 and the second segment 123 are sewn to the first connecting portion 121;

[0064] Sew the second pocket 6 to the fifth section 1113, sew pleats at the bottom of the second pocket 6, and fix the second adjustment cord 61 inside the opening of the second pocket 6;

[0065] Sew the first pocket 5 to the fourth section 1112 and sew a second zipper 51 at the opening of the first pocket 5;

[0066] Sew the two spaced adjustment chest straps 13 between the two fourth sections 1112 according to the pattern positions;

[0067] Sew the first zipper 2 to the first connecting portion 121 , and sew the latch 3 to the second connecting portion 113 ;

[0068] A set of the third segment 1111, the fourth segment 1112 and the fifth segment 1113 are sequentially sewn together to obtain a first shoulder strap 111, and another set of the third segment 1111, the fourth segment 1112 and the fifth segment 1113 are sequentially sewn together to obtain a second shoulder strap 112, and a second connecting portion 113 is sewn at the lower end of the first shoulder strap 111 and the lower end of the second shoulder strap 112 respectively;

[0069] A first adjustment cord 4 is sewn inside the fourth segment 1112 and the fifth segment 1113;

[0070] The third section 1111 of the first shoulder strap 111 is sewn to the first section 122, and the third section 1111 of the second shoulder strap 112 is sewn to the second section 123, to obtain a finished shoulder strap 1;

[0071] S3. Hot pressing and laminating: fold the sewn straps 1 in order according to the position requirements of the sample, and perform hot pressing and laminating on the elastic fabric part. In a hot laminating machine, use 150℃~155℃ for hot pressing for 13s~15s, and then cold press for 6s~10s.

[0072] S4, post-auxiliary step: ironing the sewn and assembled shoulder strap 1 to make it smooth.

[0073] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. For those skilled in the art, various obvious changes, readjustments and substitutions can be made without departing from the protection scope of the present invention. It is not necessary and impossible to list all the embodiments here. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. A down jacket, characterized in that: The down jacket is provided with a shoulder strap (1) for being carried by a human body; The shoulder strap (1) comprises a front shoulder strap (11) and a rear shoulder strap (12); the front shoulder strap (11) comprises a first shoulder strap (111) and a second shoulder strap (112); the rear shoulder strap (12) comprises a first connecting portion (121), and a first segment (122) and a second segment (123) arranged crosswise; the lower end of the first segment (122) and the lower end of the second segment (123) are both connected to the first connecting portion (121); the first connecting portion (121) is detachably connected to the shoulder strap; The first section (122) is connected to the inner surface of the back piece of the down jacket; the upper end of the first section (122) is connected to the upper end of the first strap (111), the upper end of the second section (123) is connected to the upper end of the second strap (112), the lower end of the first strap (111) and the lower end of the second strap (112) are both provided with a second connecting portion (113), and the two second connecting portions (113) are respectively detachably connected to the inner surfaces of the two front pieces of the down jacket.

2. The down jacket according to claim 1, characterized in that: The first segment (122) is provided with a through hole (1221), and the second segment (123) is passed through the through hole (1221) to be arranged crosswise with the first segment (122).

3. The down jacket according to claim 1, characterized in that: A first zipper (2) is provided between the first connecting portion (121) and the inner surface of the rear garment piece, and the first zipper (2) is used to detachably connect the first connecting portion (121) to the inner surface of the rear garment piece; a latch (3) is provided between the second connecting portion (113) and the inner surface of the front garment piece, and the latch (3) is used to detachably connect the second connecting portion (113) to the inner surface of the front garment piece.

4. The down jacket according to claim 1, characterized in that: The shoulder strap (1) further comprises two adjusting chest straps (13), the two adjusting chest straps (13) can be arranged at intervals on the front chest of a human body, each adjusting chest strap (13) comprises two webbings (131) and an adjusting buckle (132), one of the webbings (131) is connected to the first shoulder strap (111), the other of the webbings (131) is connected to the second shoulder strap (112), the adjusting buckle (132) is arranged between the two webbings (131), the adjusting buckle (132) can connect or separate the two webbings (131) to each other, and the adjusting buckle (132) is used to adjust the total length of the adjusting chest strap (13).

5. The down jacket according to any one of claims 1 to 4, characterized in that: The first section (122) and the second section (123) are both made of elastic fabrics, and the first connecting portion (121) and the second connecting portion (113) are both made of nylon fabrics; the first shoulder strap (111) and the second shoulder strap (112) both comprise a third section (1111), a fourth section (1112) and a fifth section (1113) which are arranged in sequence from top to bottom, and the third section (1111) of the first shoulder strap (111) is connected to the first section (122). The third section (1111) of the second shoulder strap (112) is connected to the second section (123), the fifth section (1113) is connected to the corresponding second connecting portion (113), the fourth section (1112) is connected between the third section (1111) and the fifth section (1113), the third section (1111) and the fifth section (1113) are both configured as elastic fabrics, and the fourth section (1112) is configured as nylon fabric.

6. The down jacket according to claim 5, characterized in that: A first adjustment rope (4) is arranged inside the fourth segment (1112) and the fifth segment (1113), and the first adjustment rope (4) extends in the up-down direction. The first adjustment rope (4) is used to adjust the total length of the fourth segment (1112) and the fifth segment (1113) in the up-down direction.

7. The down jacket according to claim 5, characterized in that: A first pocket (5) is provided on the side of the fourth section (1112) facing away from the human body, and the first pocket (5) is used to store articles.

8. The down jacket according to claim 7, characterized in that: A second zipper (51) is provided at the opening of the first pocket (5), and the second zipper (51) is used to open or close the first pocket (5).

9. The down jacket according to claim 5, characterized in that: A second pocket (6) is provided on the side of the fifth section (1113) facing away from the human body. The second pocket (6) is made of elastic fabric. The second pocket (6) is used to store items or to store the shoulder strap (1).

10. The down jacket according to claim 9, characterized in that: A second adjustment rope (61) is provided at the opening of the second pocket (6), and the second adjustment rope (61) is used to adjust the size of the opening of the second pocket (6).

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