Close-fitting down jacket

Abstract

The utility model relates to the related technical field of down jackets, in particular to a close-fitting down jacket which comprises a down jacket body and a close-fitting mechanism, the close-fitting mechanism is arranged in the down jacket body, and an air leakage prevention mechanism is arranged in the down jacket body. According to the close-fitting down jacket, through the arrangement of the close-fitting mechanism, when the down jacket needs to be tightened, a hard hair sticker is pulled firstly, so that the hard hair sticker drives an elastic band to penetrate through a pull ring, then the hard hair sticker is tensioned to be attached to a soft hair sticker, and meanwhile the close-fitting tightness degree of the down jacket can be adjusted by adjusting the attaching position of the hard hair sticker and the soft hair sticker; according to the down jacket, the elastic band is arranged, the down jacket is attached to the body by pulling the pull ring through the elastic band, the warm keeping degree of the down jacket is increased, meanwhile, the elastic band has extensibility, an extension space can be provided for movement, and the situation that using comfort is affected due to too tight constraint is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field related to down jackets, in particular to a close-fitting down jacket. Background Art

[0002] Down jackets are characterized by light weight, soft texture and good warmth retention. A top with nylon spunlace as the surface fabric and down as the filling has a total weight of 500 to 1000 grams. Down is soft and can be used as clothing wadding, making it comfortable to wear. Down is not prone to fiber caking. Down jackets not only need to have good warmth retention function, but also the comfort and aesthetics after wearing have attracted more and more attention. Most of the existing down jackets are in a relatively swollen state due to the influence of the internal down, which will affect the aesthetics. Excessive fluffiness can also easily lead to the entry of cold wind into the interior after wearing, reducing the warmth retention ability. Therefore, a close-fitting down jacket is particularly needed.

[0003] However, the existing close-fitting down jackets are generally provided with a close-fitting sling inside the down jacket, and the close-fitting sling is used to closely contact the down jacket with the body. However, since the close-fitting sling is sewn on the down jacket at one time, the tightness of the close-fitting cannot be adjusted, so that the close-fitting effect is not ideal. Utility Model Content

[0004] The utility model aims to provide a close-fitting down jacket to solve the problem that the existing close-fitting down jackets proposed in the above-mentioned background technology generally have a close-fitting sling on the inner side of the down jacket, and the close-fitting sling is used to keep the down jacket in close contact with the body, but because the close-fitting sling is sewn on the down jacket at one time, the tightness of the close-fitting cannot be adjusted, so that the close-fitting effect is not ideal.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a close-fitting down jacket, comprising a down jacket body and a close-fitting mechanism, wherein the close-fitting mechanism is arranged inside the down jacket body, and an anti-air leakage mechanism is arranged inside the down jacket body;

[0006] The fitting mechanism includes a pull ring, a soft fur patch, an elastic band and a hard fur patch. The pull ring is connected to the inside of the surface of the down jacket body, the soft fur patch is sewn inside the down jacket body, one side of the surface of the soft fur patch is connected to the elastic band, and the other end of the elastic band is connected to the hard fur patch.

[0007] Preferably, the elastic band passes through the pull ring, and the hard hair patch is in contact with the soft hair patch.

[0008] Preferably, the anti-air leakage mechanism includes an elastic strip, an anti-slip ball, a tightening block, a through hole, a spring, a clamping block and a push rod, the interior of the down jacket body is penetrated by an elastic strip, one end of the elastic strip is connected to an anti-slip ball, one side of the surface of the elastic strip is connected to a tightening block, one side of the surface of the tightening block is provided with a through hole, a spring is arranged inside the tightening block, one end of the spring is fixedly connected to a clamping block, and one side of the surface of the clamping block is fixedly connected to a push rod.

[0009] Preferably, the elastic strip passes through the through hole, and the other end of the spring is fixedly connected to the tightening block.

[0010] Preferably, two groups of the tightening blocks are provided, and the clamping blocks are pressed against the elastic strips.

[0011] Compared with the prior art, the beneficial effect of the utility model is that the close-fitting down jacket can adjust the tightness of the down jacket by changing the fitting positions of the soft fur patches and the hard fur patches, thereby making the down jacket fit better and enhancing the warmth retention of the down jacket. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the sectional structure of the utility model from a side view;

[0013] Figure 2 This is a schematic diagram of the cross-sectional structure of the air leakage prevention mechanism of the utility model;

[0014] Figure 3 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0015] Figure 4 For this utility model Figure 2 Enlarged structural diagram at B in the middle.

[0016] In the figure: 1. down jacket body; 2. fitting mechanism; 201. pull ring; 202. soft fur sticker; 203. elastic band; 204. hard fur sticker; 3. anti-air leakage mechanism; 301. elastic strip; 302. anti-ball falling; 303. tightening block; 304. through hole; 305. spring; 306. block; 307. push rod. DETAILED DESCRIPTION

[0017] 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 in 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.

[0018] See also Figure 1-4The utility model provides a technical solution: a close-fitting down jacket, comprising a down jacket body 1 and a close-fitting mechanism 2, wherein the close-fitting mechanism 2 is arranged inside the down jacket body 1, and an anti-air leakage mechanism 3 is arranged inside the down jacket body 1;

[0019] The body-fitting mechanism 2 includes a pull ring 201, a soft fur patch 202, an elastic band 203 and a hard fur patch 204. The pull ring 201 is connected to the inside of the surface of the down jacket body 1, and the soft fur patch 202 is sewn inside the down jacket body 1. The elastic band 203 is connected to one side of the surface of the soft fur patch 202, and the other end of the elastic band 203 is connected to the hard fur patch 204. By setting the pull ring 201, the soft fur patch 202, the elastic band 203 and the hard fur patch 204, the body-fitting mechanism 2 includes a pull ring 201, a soft fur patch 202, a elastic band 203 and a hard fur patch 204, and the body-fitting mechanism 2 includes a pull ring 201, a soft fur patch 202, a elastic band 203 and a hard fur patch 204. When the down jacket needs to be tightened, the hard hair sticker 204 is pulled first, so that the hard hair sticker 204 drives the elastic band 203 to pass through the pull ring 201, and then the hard hair sticker 204 is tightened to fit with the soft hair sticker 202, so that the elastic band 203 makes the down jacket stick to the body by pulling the pull ring 201, and at the same time, the fitting position of the hard hair sticker 204 and the soft hair sticker 202 can be adjusted to adjust the tightness of the down jacket, thereby increasing the warmth retention of the down jacket.

[0020] Furthermore, the elastic band 203 passes through the pull ring 201, and the hard hair patch 204 fits with the soft hair patch 202. Through the setting of the elastic band 203, when in use, the elastic band 203 can tighten the down jacket to the body. At the same time, the elastic band 203 is stretchable, thereby providing stretching space for exercise and avoiding too tight restraint that affects the comfort of use.

[0021] Furthermore, the anti-leakage mechanism 3 includes an elastic strip 301, an anti-slip ball 302, a tightening block 303, a through hole 304, a spring 305, a clamping block 306 and a push rod 307. The elastic strip 301 runs through the interior of the down jacket body 1, one end of the elastic strip 301 is connected to the anti-slip ball 302, one side of the surface of the elastic strip 301 is connected to the tightening block 303, one side of the surface of the tightening block 303 is provided with a through hole 304, a spring 305 is arranged inside the tightening block 303, one end of the spring 305 is fixedly connected to the clamping block 306, one side of the surface of the clamping block 306 is fixedly connected to the push rod 307, 302, the tightening block 303, the through hole 304, the spring 305, the block 306 and the push rod 307 are arranged. When in use, the push rod 307 is first pushed, so that the push rod 307 drives the block 306 to move, and the block 306 pulls the spring 305 to extend, and at the same time the block 306 is separated from the elastic strip 301. At this time, the elastic strip 301 is pulled to tighten the lower end of the down jacket, and then the push rod 307 is released. At this time, the spring 305 begins to retract and reset without being affected by external force, so that the spring 305 drives the block 306 to retract and reset, so that the block 306 presses the elastic strip 301 to prevent the elastic strip 301 from retracting and causing air leakage at the lower end of the down jacket.

[0022] Furthermore, the elastic strip 301 passes through the through hole 304, and the other end of the spring 305 is fixedly connected to the tightening block 303. Through the setting of the spring 305, when in use, the spring 305 can be stretched and deformed when being pulled. When the pulling force disappears, the spring 305 will retract due to its own characteristics, so that the spring 305 can provide power for the retraction movement of the block 306.

[0023] Furthermore, two groups of tightening blocks 303 are provided, and the clamping block 306 is pressed against the elastic strip 301. Through the setting of the elastic strip 301, when in use, tightening the elastic strip 301 can make the elastic strip 301 drive the lower end of the down jacket to be tightened on the body, thereby achieving the purpose of preventing air leakage.

[0024] Working principle: First, pull the hard hair sticker 204, so that the hard hair sticker 204 drives the elastic band 203 to pass through the pull ring 201, and then tighten the hard hair sticker 204 to fit with the soft hair sticker 202, so that the elastic band 203 can make the down jacket stick to the body by pulling the pull ring 201. At the same time, the fitting position of the hard hair sticker 204 and the soft hair sticker 202 can be adjusted to adjust the tightness of the down jacket, thereby increasing the warmth retention of the down jacket. At the same time, the elastic band 203 is stretchable, so as to provide stretching space for exercise and avoid restraint. The push rod 307 is then pushed, so that the push rod 307 drives the block 306 to move, and the block 306 pulls the spring 305 to extend. At the same time, the block 306 is separated from the elastic strip 301. At this time, the elastic strip 301 is pulled to tighten the lower end of the down jacket, and then the push rod 307 is released. At this time, the spring 305 begins to retract and reset without being subject to external force, so that the spring 305 drives the block 306 to retract and reset, so that the block 306 presses against the elastic strip 301 to prevent the elastic strip 301 from retracting and causing air leakage at the lower end of the down jacket.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A close-fitting down jacket, comprising a down jacket body (1) and a close-fitting mechanism (2), characterized in that: A body-fitting mechanism (2) is provided inside the down jacket body (1), and an air leakage prevention mechanism (3) is provided inside the down jacket body (1); The body-fitting mechanism (2) comprises a pull ring (201), a soft fur patch (202), an elastic band (203) and a hard fur patch (204); the pull ring (201) is connected to the inside of the surface of the down jacket body (1); the soft fur patch (202) is sewn to the inside of the down jacket body (1); one side of the surface of the soft fur patch (202) is connected to the elastic band (203); and the other end of the elastic band (203) is connected to the hard fur patch (204).

2. A close-fitting down jacket according to claim 1, characterized in that: The elastic band (203) passes through the pull ring (201), and the hard hair patch (204) is in contact with the soft hair patch (202).

3. The close-fitting down jacket according to claim 1, characterized in that: The anti-air leakage mechanism (3) comprises an elastic strip (301), an anti-slip ball (302), a tightening block (303), a through hole (304), a spring (305), a clamping block (306) and a push rod (307); the elastic strip (301) runs through the interior of the down jacket body (1); one end of the elastic strip (301) is connected to the anti-slip ball (302); one side of the surface of the elastic strip (301) is connected to the tightening block (303); one side of the surface of the tightening block (303) is provided with a through hole (304); a spring (305) is arranged inside the tightening block (303); one end of the spring (305) is fixedly connected to the clamping block (306); one side of the surface of the clamping block (306) is fixedly connected to the push rod (307).

4. A close-fitting down jacket according to claim 3, characterized in that: The elastic strip (301) passes through the through hole (304), and the other end of the spring (305) is fixedly connected to the tightening block (303).

5. The close-fitting down jacket according to claim 3, characterized in that: The tightening blocks (303) are provided in two groups, and the clamping blocks (306) are pressed against the elastic strip (301).

Images