Down running prevention down jacket

Abstract

The utility model relates to an anti-down-leakage down jacket, which aims to solve the technical problem that down in the current down jacket is easy to leak from suture line holes, and comprises a down jacket body, an anti-down-leakage component and a tensile component, the down jacket body comprises an outer fabric, an inner fabric, a zipper and sewing lines. The inner fabric is sewn in the outer fabric, the outer fabric and the inner fabric form a down feather containing cavity, the zipper is connected with the outer fabric through lines, the sewing lines are arranged on the inner fabric, and the down feather running prevention assembly is arranged on the inner fabric; the down running prevention pattern layer is coated on the inner fabric and the suture lines; the skin-friendly layer is coated on the down running prevention pattern layer; the tensile component is arranged in the line cavity; the tensile assembly comprises a tensile piece and a wedge-shaped groove. The plurality of tensile parts are fixedly arranged in the line cavity in a linear array; two wedge-shaped grooves are symmetrically formed in the two sides of the tensile piece. The down jacket can effectively avoid down leakage of the down jacket body.

Description

Technical Field

[0001] The utility model relates to the technical field of down jackets, in particular to a down jacket that prevents down from escaping. Background Art

[0002] A down jacket is a coat filled with down. It has a large and round shape. Generally, duck down accounts for more than half of the down jacket, and it can be mixed with some small feathers. The duck down is cleaned, sterilized at high temperature, and then filled into clothes to make a down jacket. Down jackets have the best warmth retention and are mostly worn by people in cold areas. They are also commonly used by polar expedition personnel.

[0003] However, in the prior art, due to the design of the down jacket itself, there are stitching holes in the lining and line stitching of the down jacket, which can easily cause down to leak out of the stitching holes, causing down to escape from the down jacket, thereby affecting the warmth retention effect of the down jacket. In view of this, we propose an anti-escape down jacket. Utility Model Content

[0004] The utility model aims to overcome the shortcomings of the prior art, meet the actual needs, and provide a down jacket with anti-down leakage to solve the technical problem that the down in the current down jacket is easy to leak out from the seam holes.

[0005] In order to achieve the purpose of the utility model, the technical solution adopted by the utility model is: designing an anti-down running down jacket, including a down jacket body, an anti-down running component and an anti-tensile component; wherein the down jacket body includes an outer fabric, an inner fabric, a zipper and a stitching line; the inner fabric is sewn into the outer fabric, wherein the outer fabric and the inner fabric constitute a down accommodating cavity, the zipper is connected to the outer fabric through a line, and the stitching line is arranged on the inner fabric, wherein a line cavity is formed between the inner fabric and the stitching line; the anti-down running component is arranged on the inner fabric; wherein the anti-down running component includes an anti-down running layer and a skin-friendly layer; the anti-down running layer is coated on the inner fabric and the stitching line; the skin-friendly layer is coated on the anti-down running layer; the anti-tensile component is arranged in the line cavity; wherein the anti-tensile component includes an anti-tensile member and a wedge-shaped groove; a plurality of the anti-tensile members are fixed in the line cavity in a linear array; two wedge-shaped grooves are symmetrically opened on both sides of the anti-tensile member.

[0006] Preferably, the wedge-shaped groove has an arc-shaped structure.

[0007] Preferably, a buffer member is further included; the buffer member is arranged in the wedge-shaped groove.

[0008] Preferably, the buffer member has a V-shaped structure, and two tips of the buffer member are arranged to face away from each other.

[0009] Preferably, the tip of the buffer member is an arc end.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] The utility model can effectively prevent the down in the down jacket body from running down, and can also prevent the down in the down jacket body from running down, thereby ensuring the warmth retention effect of the down jacket body, and can prevent the anti-down running layer from directly contacting the user's body with the skin-friendly layer, thereby preventing the user from feeling uncomfortable. When the down jacket body is pulled, the pulling force applied to the down jacket body will be transmitted to the anti-tension member, so that the anti-tension member can initially buffer the pulling force to prevent the suture hole from being enlarged, and the pulling force buffered by the anti-tension member will be transmitted to the wedge-shaped groove, so that the wedge-shaped groove can buffer the pulling force again. The utility model can not only effectively prevent the down jacket body from running down, but also can buffer the pulling force applied to the down jacket body for multiple times when the down jacket body is pulled, thereby improving the use effect of the down jacket body.

[0012] 2. The utility model sets a buffer component, sets the buffer component into a V-shaped structure, and sets the tips of the two buffer components away from each other, and sets the tips of the buffer components as arc ends, so that the pulling force buffered by the wedge-shaped groove will be transmitted to the buffer component, so that the buffer component can further buffer the pulling force, thereby improving the overall strength of the down jacket body, thereby increasing the service life of the down jacket body. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the structure of the down jacket fabric of the utility model;

[0015] Figure 3 This is a schematic diagram of the disassembly of the down jacket fabric structure of the utility model;

[0016] Figure 4 It is a partial structural schematic diagram of the utility model;

[0017] Figure 5 It is an enlarged schematic diagram of point A of the present utility model.

[0018] In the figure:

[0019] 1. Down jacket body; 2. Down-proof components; 3. Tensile components; 4. Buffer components;

[0020] 101, outer fabric; 102, inner fabric; 103, zipper; 104, seam line;

[0021] 201, anti-running velvet layer; 202, skin-friendly layer;

[0022] 301. Tensile member; 302. Wedge groove. DETAILED DESCRIPTION

[0023] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0024] Embodiment 1: A down jacket that prevents down from running away, see Figures 1 to 5 , comprising a down jacket body 1, an anti-down component 2 and an anti-tension component 3; wherein the down jacket body 1 comprises an outer fabric 101, an inner fabric 102, a zipper 103 and a sewing line 104; the inner fabric 102 is sewn into the outer fabric 101, wherein the outer fabric 101 and the inner fabric 102 form a down receiving cavity, the zipper 103 is connected to the outer fabric 101 through a line, and the sewing line 104 is arranged on the inner fabric 102, wherein a line cavity is formed between the inner fabric 102 and the sewing line 104;

[0025] like Figure 1-5 As shown, the anti-down running component 2 of this embodiment can effectively prevent the down jacket body 1 from running down when in use; specifically, the anti-down running component 2 includes an anti-down running layer 201 and a skin-friendly layer 202; the anti-down running layer 201 is coated on the inner fabric 102 and the stitching line 104; the skin-friendly layer 202 is coated on the anti-down running layer 201; the anti-tensile component 3 is arranged in the line cavity; wherein, the anti-tensile component 3 includes an anti-tensile member 301 and a wedge-shaped groove 302; ten anti-tensile members 301 are fixed in the line cavity in a linear array; two wedge-shaped grooves 302 are symmetrically provided on both sides of the anti-tensile member 301. The utility model provides an anti-down running component 2 and an anti-tension component 3, and utilizes the provided anti-down running layer 201 so that the down in the down jacket body 1 can be well blocked in the down jacket body 1, thereby ensuring the warmth retention effect of the down jacket body 1, and utilizes the provided skin-friendly layer 202 to prevent the anti-down running layer 201 from directly contacting the user's body and causing discomfort to the user. When the down jacket body 1 is pulled, the pulling force exerted on the down jacket body 1 will be transmitted to the anti-tension component 301, so that the anti-tension component 301 can initially buffer the pulling force to prevent the suture hole from being enlarged, and the pulling force buffered by the anti-tension component 301 will be transmitted to the wedge-shaped groove 302, so that the wedge-shaped groove 302 can buffer the pulling force again. The utility model can not only effectively prevent the down jacket body 1 from running down, but also enable the down jacket body 1 to buffer the pulling force exerted on the down jacket body 1 multiple times when being pulled, which is beneficial to improving the use effect of the down jacket body 1.

[0026] Specifically, the wedge-shaped groove 302 is an arc-shaped structure. The utility model sets the wedge-shaped groove 302 to an arc-shaped structure, which is convenient for the shape of the wedge-shaped groove 302 to buffer the pulling force.

[0027] Furthermore, it also includes a buffer 4; the buffer 4 is arranged in the wedge-shaped groove 302; wherein the buffer 4 is in a V-shaped structure, and the tips of the two buffers 4 are arranged in opposition; wherein the tip of the buffer 4 is an arc end. The utility model arranges the buffer 4 in a V-shaped structure, and the tips of the two buffers 4 are arranged in opposition, and the tip of the buffer 4 is arranged as an arc end, so that the pulling force after the wedge-shaped groove 302 is buffered will be transmitted to the buffer 4, so that the buffer 4 can further buffer the pulling force, so that the overall strength of the down jacket body 1 is improved, thereby increasing the service life of the down jacket body 1.

[0028] Working principle: by providing the anti-down running layer 201, the down in the down jacket body 1 can be well blocked in the down jacket body 1, thereby ensuring the warmth-keeping effect of the down jacket body 1; by providing the skin-friendly layer 202, the anti-down running layer 201 can be prevented from directly contacting the user's body and causing discomfort to the user; when the down jacket body 1 is pulled, the pulling force exerted on the down jacket body 1 will be transmitted to the tensile member 301, so that the tensile member 301 can initially buffer the pulling force to prevent the suture hole from being enlarged; and the pulling force buffered by the tensile member 301 will be transmitted to the wedge-shaped groove 302; due to the shape of the wedge-shaped groove 302, the pulling force can be buffered again; the pulling force buffered again by the wedge-shaped groove 302 will be transmitted to the buffer member 4, so that the buffer member 4 can further buffer the pulling force, thereby improving the overall strength of the down jacket body 1, thereby improving the service life of the down jacket body 1.

[0029] The embodiments of the present invention disclose preferred embodiments, but are not limited thereto. A person skilled in the art can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. However, as long as they do not deviate from the spirit of the present invention, they are all within the protection scope of the present invention.

Claims

1. A down jacket that prevents down from running away, characterized in that: include: Down jacket body (1); The down jacket body (1) comprises an outer fabric (101), an inner fabric (102), a zipper (103) and a sewing line (104); the inner fabric (102) is sewn into the outer fabric (101), wherein the outer fabric (101) and the inner fabric (102) form a down receiving cavity; the zipper (103) is connected to the outer fabric (101) via a line; the sewing line (104) is arranged on the inner fabric (102), wherein a line cavity is formed between the inner fabric (102) and the sewing line (104); An anti-downflow component (2) arranged on the inner fabric (102); The anti-down running component (2) comprises an anti-down running layer (201) and a skin-friendly layer (202); the anti-down running layer (201) is coated on the inner fabric (102) and the sewing line (104); the skin-friendly layer (202) is coated on the anti-down running layer (201); A tensile component (3) arranged in the line cavity; The tensile component (3) comprises a tensile member (301) and a wedge-shaped groove (302); a plurality of the tensile members (301) are fixedly arranged in a linear array in the linear cavity; and two wedge-shaped grooves (302) are symmetrically provided on both sides of the tensile member (301).

2. The anti-down jacket according to claim 1, characterized in that: The wedge-shaped groove (302) has an arc-shaped structure.

3. The anti-down jacket according to claim 2, characterized in that: Also includes: A buffer member (4) is arranged in the wedge-shaped groove (302).

4. The anti-down jacket according to claim 3, characterized in that: The buffer member (4) has a V-shaped structure, and the tips of the two buffer members (4) are arranged to face away from each other.

5. The anti-down jacket according to claim 4, characterized in that: The tip of the buffer member (4) is an arc end.

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