One-piece down jacket

By setting up a water repellent part in the middle area in front of the body of the one-piece down jacket and setting up zippers at both sides deviate from the center line, the problems of water droplets in high-altitude mountaineering are solved, and the warmth and normal operation of the zipper are guaranteed.

CN222751497UActive Publication Date: 2025-04-15GUANGZHOU KAILAS SPORTS PROD CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202421491866.2
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-27
Publication Date
2025-04-15
Estimated Expiration
2034-06-27

AI Technical Summary

Technical Problem

In the existing one-piece down jacket, water droplets on the oxygen mask are prone to dripping on the main zipper, causing the water droplets to penetrate into the garment and affect the warmth, and solidify and freeze at the zipper, causing the zipper to not be opened.

Method used

A water repellent part is arranged in the middle area in front of the body of the one-piece down jacket, and a first zipper and a second zipper are arranged at both sides of the water repellent part deviate from the midline of the body. The first zipper and the second zipper extend from the hood opening to the crotch and abdomen area of ​​the trouser body respectively.

Benefits of technology

Effectively prevent water droplets from seeping into the one-piece down jacket from the zipper, ensuring warmth, and preventing water droplets from solidifying and icing at the zipper, ensuring normal operation of the zipper.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN222751497U_ABST
    Figure CN222751497U_ABST
Patent Text Reader

Abstract

The utility model discloses a conjoined down jacket, which relates to the technical field of clothing, and comprises a jacket and a trouser body which are arranged in a conjoined manner, the jacket comprises a jacket body, sleeves and a cap, a water repellent part is arranged in the middle area of the front of the jacket body, and the water repellent part extends from the cap opening of the cap to the waist of the trouser body; a first zipper is arranged on one side of the water-repellent part, a second zipper is arranged on the other side of the water-repellent part, and the first zipper and the second zipper deviate from the center line of the garment body; the first zipper extends to a crotch of the trousers body from a cap opening of the coat cap, and the second zipper extends to an abdomen area of the coat body from the cap opening of the coat cap. According to the one-piece down jacket, the water repellent part is arranged in the middle area of the front face of the jacket body, and the first zipper and the second zipper are arranged at the positions deviating from the center line of the jacket body, so that water drops can be effectively prevented from permeating into the one-piece down jacket from the zippers, the heat retention property of the one-piece down jacket is guaranteed, and the water drops can be effectively prevented from being solidified and frozen at the zippers; normal operation of the zipper is guaranteed.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] The utility model relates to the technical field of clothing, in particular to a one-piece down jacket. Background Art

[0002] One-piece down jackets refer to down jackets with one-piece design of top and pants, which can create an overall temperature control system and have high warmth retention. One-piece down jackets are generally used in mountain climbing and other occasions that require good warmth retention and convenience of movement.

[0003] The existing one-piece down jackets usually have the main zipper set in the middle of the front. When people wear the one-piece down jackets for high-altitude mountaineering above 8,000 meters, a large number of water droplets will condense on the oxygen masks they wear. These water droplets are easy to drip on the middle area of ​​the front of the one-piece down jacket, and not only will they penetrate into the one-piece down jacket through the main zipper, affecting the warmth retention of the one-piece down jacket, but they will also flow along the main zipper and freeze, making the main zipper unable to be opened. Utility Model Content

[0004] The purpose of the utility model is to overcome the deficiencies of the prior art. The utility model provides a one-piece down jacket. By arranging a water-repellent portion in the front middle area of ​​the body and arranging a first zipper and a second zipper at a position deviating from the center line of the body, water droplets can be effectively prevented from penetrating into the one-piece down jacket from the zipper, thereby ensuring the warmth retention of the one-piece down jacket. Water droplets can also be effectively prevented from freezing and freezing at the zipper, thereby ensuring the normal operation of the zipper.

[0005] The utility model provides a one-piece down jacket, comprising a one-piece top and a trouser body, wherein the top comprises a body, sleeves and a cap, a water-repellent portion is arranged in the front middle area of ​​the body, and the water-repellent portion extends from the cap opening of the cap to the waist of the trouser body;

[0006] A first zipper is provided on one side of the water-repellent portion, and a second zipper is provided on the other side of the water-repellent portion, and the first zipper and the second zipper are offset from the center line of the garment body; the first zipper extends from the hood opening of the garment to the crotch of the trouser body, and the second zipper extends from the hood opening of the garment to the abdominal area of ​​the garment body.

[0007] Specifically, the water-repellent portion includes a surface layer and a filler, the surface layer is a water-repellent fabric, and the filler is a layered hydrophobic filling cotton.

[0008] Specifically, the first zipper is provided with three sliders.

[0009] Specifically, the second zipper is provided with two sliders.

[0010] Specifically, the abdomen area of ​​the garment body is provided with two first pockets, and the two first pockets are located on both sides of the water-repellent portion;

[0011] The opening of each of the first pockets is provided with a third zipper, and the third zipper extends from top to bottom.

[0012] Specifically, a plurality of inner storage pockets are arranged on the inner side of the garment body.

[0013] Specifically, the trouser body includes two trouser legs, wherein a second pocket is provided at the knee area of ​​one of the trouser legs, a fourth zipper is provided at the pocket opening of the second pocket, and the fourth zipper extends from left to right.

[0014] Specifically, a first wear-resistant portion is provided in the shoulder area of ​​the garment body.

[0015] Specifically, the knee area of ​​the trouser body is provided with a second wear-resistant portion.

[0016] Specifically, the hood of the coat is provided with an adjusting drawstring, and both ends of the adjusting drawstring are passed through the connection between the coat and the coat body.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] The one-piece down jacket of the utility model has a water-repellent portion in the front middle area of ​​the jacket body, and a first zipper and a second zipper are respectively arranged on both sides of the water-repellent portion, and the first zipper and the second zipper are offset from the center line of the jacket body; in this way, water droplets generated by breathing are only likely to drip onto the water-repellent portion, and are not likely to drip onto the first zipper and the second zipper, so that water droplets are not likely to penetrate into the one-piece down jacket from the first zipper and the second zipper, and the water-repellent portion has a water-repellent property, so water droplets cannot penetrate into the one-piece down jacket from the water-repellent portion, and the warmth retention of the one-piece down jacket can be effectively guaranteed; in addition, water droplets are not likely to drip onto the first zipper and the second zipper, and it can be effectively avoided that water droplets freeze and freeze at the zipper, which is conducive to ensuring the normal operation of the zipper. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 It is a structural schematic diagram of a one-piece down jacket in an embodiment of the utility model.

[0021] In the accompanying drawings, 100, top; 110, body; 111, water-repellent portion; 112, first zipper; 113, second zipper; 114, third zipper; 115, first wear-resistant portion; 120, sleeve; 130, hood; 131, adjustment drawstring; 200, trouser body; 210, fourth zipper; 220, second wear-resistant portion. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Figure 1 A schematic structural diagram of a one-piece down jacket in an embodiment of the utility model is shown, wherein the one-piece down jacket comprises a top 100 and a trouser body 200 which are arranged as a one-piece, wherein the top 100 comprises a body 110, sleeves 120 and a hood 130, wherein a water-repellent portion 111 is arranged in a front middle area of ​​the body 110, and the water-repellent portion 111 extends from the hood opening of the hood 130 to the waist of the trouser body 200; a first zipper 112 is arranged on one side of the water-repellent portion 111, and a second zipper 113 is arranged on the other side of the water-repellent portion 111, and the first zipper 112 and the second zipper 113 deviate from the center line of the body 110; the first zipper 112 extends from the hood opening of the hood 130 to the crotch of the trouser body 200, and the second zipper 113 extends from the hood opening of the hood 130 to the abdominal area of ​​the body 110.

[0024] The one-piece down jacket of the present invention has a water-repellent portion 111 in the front middle area of ​​the body 110, and a first zipper 112 and a second zipper 113 are respectively arranged on both sides of the water-repellent portion 111, and the first zipper 112 and the second zipper 113 are offset from the center line of the body 110; in this way, water droplets generated by breathing are only likely to drip onto the water-repellent portion 111, and are not likely to drip onto the first zipper 112 and the second zipper 113, so that water droplets are not likely to penetrate into the one-piece down jacket from the first zipper 112 and the second zipper 113, and the water-repellent portion 111 has a water-repellent property, and water droplets cannot penetrate into the one-piece down jacket from the water-repellent portion 111, which can effectively ensure the warmth retention of the one-piece down jacket; in addition, water droplets are not likely to drip onto the first zipper 112 and the second zipper 113, which can effectively prevent water droplets from freezing at the zippers, which is conducive to ensuring the normal operation of the zippers.

[0025] Among them, the first zipper 112 extends from the hood of the coat 130 to the crotch of the trouser body 200, making it convenient for people to put on or take off the one-piece down jacket; the second zipper 113 extends from the hood of the coat 130 to the abdominal area of ​​the body 110, which is used to cooperate with the first zipper 112, making it convenient for people to dissipate heat, take items into and put out of the one-piece down jacket, etc.

[0026] In some specific embodiments, the water-repellent portion 111 includes a surface layer and a filler, wherein the surface layer is a water-repellent fabric, and the filler is a layered hydrophobic filling cotton, which is formed by stacking multiple layers of hydrophobic cotton and has a high fluffiness, which can not only prevent the penetration of water droplets, but also ensure the warmth retention performance of the water-repellent portion 111.

[0027] In some specific embodiments, the first zipper 112 is provided with three sliders; specifically, from top to bottom, there are the first slider, the second slider and the third slider; when the first slider is pulled from bottom to top, the first zipper 112 is closed; when the second slider is pulled from bottom to top, the first zipper 112 is separated; when the third slider is pulled from bottom to top, the first zipper 112 is closed.

[0028] When the first zipper 112 is in the closed state, the first slider is located at the top of the first zipper 112; the second slider and the third slider cooperate with each other to open a small opening in any area of ​​the first zipper 112 for people to put items in the one-piece down jacket, which helps to reduce heat loss.

[0029] In some specific embodiments, the second zipper 113 is provided with two sliders; specifically, the fourth slider and the fifth slider are arranged from top to bottom; when the fourth slider is pulled from bottom to top, the second zipper 113 is closed; when the fifth slider is pulled from bottom to top, the second zipper 113 is opened. The fourth slider and the fifth slider cooperate with each other, so that people can open the second zipper 113 from bottom to top or from top to bottom to dissipate heat, take items into and out of the one-piece down jacket, etc.

[0030] In some specific embodiments, see Figure 1 The abdomen area of ​​the garment body 110 is provided with two first pockets, and the two first pockets are located on both sides of the water-repellent portion 111; the opening of each first pocket is provided with a third zipper 114, and the third zipper 114 extends from top to bottom. The first pocket is convenient for people to store items, put their pockets in to keep warm, etc.

[0031] In some specific embodiments, a plurality of storage inner pockets are provided on the inner side of the garment body 110, and each storage inner pocket is provided with a sealing zipper at its opening, and the storage inner pockets are used to store small items such as documents, mobile phones, food, and medicines. Specifically, a storage inner pocket is provided in the right chest area of ​​the garment body 110, and a storage inner pocket is provided in the left chest area of ​​the garment body 110, so that people can take and put items with their left or right hands.

[0032] In some specific embodiments, see Figure 1 The trouser body 200 includes two trouser legs, wherein a second pocket is disposed at the knee region of one of the trouser legs, and a fourth zipper 210 is disposed at the opening of the second pocket, and the fourth zipper 210 extends from left to right. The second pocket is located relatively low, so that people can easily take items during climbing.

[0033] In some specific embodiments, see Figure 1 The shoulder area of ​​the body 110 is provided with a first wear-resistant portion 115, which is one of the areas on the body 110 that is often subjected to friction and wear, especially under the influence of various factors such as the shoulder straps of the backpack, the weight of the backpack, and the movement of the arms. The first wear-resistant portion 115 is made of a high-strength wear-resistant and tear-resistant fabric, and an aramid mesh layer is provided in the high-strength wear-resistant and tear-resistant fabric. The aramid mesh layer is woven from high-strength aramid yarns, which can bring extremely strong wear resistance and crack resistance to the first wear-resistant portion 115, thereby significantly reducing friction and wear in the shoulder area, so that the body 110 of the one-piece down jacket can still maintain a good appearance and performance after long-term use.

[0034] In some specific embodiments, see Figure 1 The knee area of ​​the trouser body 200 is provided with a second wear-resistant portion 220. The knee area is one of the parts of the trouser body 200 that is most susceptible to wear, because when people are walking, climbing, etc., their knees will constantly bend and stretch, causing friction with the ground or other objects. The second wear-resistant portion 220 also uses a high-strength wear-resistant and tear-resistant fabric. The high-strength wear-resistant and tear-resistant fabric is provided with an aramid mesh layer. The aramid mesh layer is woven from high-strength aramid yarns, which can bring extremely strong wear resistance and crack resistance to the second wear-resistant portion 220, thereby effectively enhancing the wear resistance of the knee area, reducing wear, and thus extending the service life of the one-piece down jacket trouser body 200.

[0035] In some specific embodiments, see Figure 1 The hood opening of the coat 130 is provided with an adjustment drawstring 131, and both ends of the adjustment drawstring 131 pass through the connection between the coat 130 and the garment body 110, so that people can adjust the size of the hood opening of the coat 130, which is beneficial for windproof and warmth keeping.

[0036] The one-piece down jacket of the utility model can effectively prevent water drops from penetrating into the one-piece down jacket from the water-repellent portion 111 and the zipper by arranging the water-repellent portion 111 in the front middle area of ​​the body 110, and arranging the first zipper 112 and the second zipper 113 at a position deviating from the center line of the body 110, which is conducive to ensuring the warmth retention of the one-piece down jacket, and can also effectively prevent water drops from freezing and freezing at the zipper, which is conducive to ensuring the normal operation of the zipper; the first zipper 112 and the second zipper 113 cooperate with each other, and are provided with a plurality of sliders, which are convenient for people to put on and take off the one-piece down jacket, dissipate heat, and put and take articles into the one-piece down jacket; the one-piece down jacket has many pockets, which is convenient for people to store and take articles; the shoulder area and knee area of ​​the one-piece down jacket are provided with wear-resistant parts, which can significantly reduce friction and wear, so that the one-piece down jacket still maintains a good appearance and performance after long-term use; the hood 130 is provided with an adjustment drawstring 131, which is convenient for people to adjust the size of the hood opening of the hood 130, which is conducive to windproof and warmth retention.

[0037] The one-piece down jacket provided by an embodiment of the utility model is introduced in detail above. Specific examples are used herein to illustrate the principle and implementation mode of the utility model. The description of the above embodiments is only used to help understand the method and core idea of ​​the utility model. At the same time, for general technical personnel in this field, according to the idea of ​​the utility model, there will be changes in the specific implementation mode and application scope. In summary, the content of this specification should not be understood as a limitation on the utility model.

Claims

1. A one-piece down jacket, comprising a top and trousers arranged as a one-piece, wherein the top comprises a body, sleeves and a cap, and is characterized in that: A water-repellent portion is provided in the front middle area of ​​the garment body, and the water-repellent portion extends from the cap opening of the garment cap to the waist of the trouser body; A first zipper is provided on one side of the water-repellent portion, and a second zipper is provided on the other side of the water-repellent portion, and the first zipper and the second zipper are offset from the center line of the garment body; the first zipper extends from the hood opening of the garment to the crotch of the trouser body, and the second zipper extends from the hood opening of the garment to the abdominal area of ​​the garment body.

2. The one-piece down jacket according to claim 1, characterized in that: The water-repellent portion comprises a surface layer and a filler, wherein the surface layer is a water-repellent fabric, and the filler is a layered hydrophobic filling cotton.

3. The one-piece down jacket according to claim 1, characterized in that: The first zipper is provided with three sliders.

4. The one-piece down jacket according to claim 1, characterized in that: The second zipper is provided with two sliders.

5. The one-piece down jacket according to claim 1, characterized in that: The abdomen area of ​​the garment body is provided with two first pockets, and the two first pockets are located on both sides of the water-repellent portion; The opening of each of the first pockets is provided with a third zipper, and the third zipper extends from top to bottom.

6. The one-piece down jacket according to claim 1, characterized in that: A plurality of inner storage pockets are arranged on the inner side of the garment body.

7. The one-piece down jacket according to claim 1, characterized in that: The trouser body comprises two trouser legs, wherein a second pocket is arranged at the knee region of one of the trouser legs, a fourth zipper is arranged at the pocket opening of the second pocket, and the fourth zipper extends from left to right.

8. The one-piece down jacket according to claim 1, characterized in that: The shoulder area of ​​the garment body is provided with a first wear-resistant portion.

9. The one-piece down jacket according to claim 1, characterized in that: The knee area of ​​the trouser body is provided with a second wear-resistant portion.

10. The one-piece down jacket according to claim 1, characterized in that: The cap opening of the coat is provided with an adjusting drawstring, and both ends of the adjusting drawstring are passed through the connection between the coat and the coat body.