Down filling structure with temperature-locking and moisture-removing functions and down jacket

Abstract

The utility model belongs to the technical field of textile, and particularly relates to a temperature-locking and moisture-removing down filling structure and a down jacket, which comprise a base cloth layer and down filling strips, one end of each down filling strip is arranged on the base cloth layer, the other end of each down filling strip extends freely, the down filling strips are arranged at intervals in a fish scale shape, and the adjacent down filling strips are partially overlapped. According to the down filling structure, the down filling strips are arranged on the base cloth layer at intervals, so that heat loss of the down filling structure caused by non-uniform down filling of the quilting line turning area is avoided, and the warm keeping performance of the down filling structure is guaranteed; the down filling strips can be turned up on the base cloth layer, so that when a user sweats and overheats, the down filling strips can be turned up to expose the base cloth layer, and the functions of cooling and perspiring are achieved.

Description

Technical Field

[0001] This utility model belongs to the field of textile technology, and specifically relates to a down filling structure that locks in temperature and wicks away moisture. Background Technology

[0002] Current down jacket filling technology involves overlapping two pieces of fabric and sewing them together with quilted seams at regular intervals, filling the gaps with down. This method provides good warmth. However, the quilted areas create a sparsely filled zone with poor insulation, allowing heat to escape easily. In extremely cold conditions, this type of down jacket offers poor warmth retention; furthermore, it doesn't dissipate heat well when the wearer is sweating or overheating.

[0003] Therefore, in order to address the problems of poor warmth retention and poor heat dissipation in down jackets due to the quilting area in existing technologies, a down filling structure that can retain heat and wick away moisture is needed. Utility Model Content

[0004] This invention provides a down filling structure that locks in temperature and wicks away moisture, in order to solve the problems of poor warmth retention in the quilted area of ​​down jackets and poor heat dissipation in existing down jackets.

[0005] This utility model is achieved through the following technical solution: it includes a base fabric layer and a down filling strip;

[0006] One end of the down filling strip is located on the base fabric layer, and the other end extends freely. Multiple down filling strips are arranged in a fish-scale pattern with some overlap between adjacent down filling strips.

[0007] To better realize this utility model, the above structure is further optimized by partially folding the base fabric layer to form pleats, and sewing the root of the pleats together to form the down filling strip.

[0008] To better realize this utility model, the above structure is further optimized by making one end of the down filling strip detachably connected to the base fabric layer.

[0009] To better realize this utility model, the above structure is further optimized by attaching one end of the down filling strip to the base fabric layer with Velcro.

[0010] To better realize this utility model, the above structure is further optimized. The width of the down filling strip is 6-10cm, and the width of the base fabric layer between adjacent down filling strips is 3-5cm.

[0011] To better realize this utility model, the above structure is further optimized by filling the down filling strip with down and / or down-like fibers.

[0012] To better realize this utility model, the above structure is further optimized, and the base fabric layer is a single-layer unidirectional moisture-wicking fabric.

[0013] To better realize this utility model, the above structure is further optimized by including a support frame, which is disposed inside the down filling strip and is a flexible memory metal wire or a plastic strip.

[0014] To better realize this utility model, further optimizations are made to the above structure. The down filling strip is located on the side of the base fabric layer closer to the body. When the down filling strip is in contact with the body, it is in a temperature-locking state, and when the down filling strip is not in contact with the body, it is in a moisture-wicking state.

[0015] This utility model also provides a down jacket, including the aforementioned heat-locking and moisture-wicking down filling structure.

[0016] Compared with the prior art, this utility model has the following advantages:

[0017] This utility model provides a heat-locking and moisture-wicking down-filled structure, including a base fabric layer and down-filling strips. One end of each down-filling strip is disposed on the base fabric layer, and the other end extends freely. Multiple down-filling strips are arranged in a fish-scale pattern with intervals, and adjacent down-filling strips partially overlap. By arranging the down-filling strips at intervals on the base fabric layer, the down-filling structure does not suffer from heat loss due to uneven down filling in the quilting area, thus ensuring the warmth retention performance of the down-filling structure. Furthermore, the down-filling strips can be flipped up on the base fabric layer, allowing the user to expose the base fabric layer when sweating or overheating, thereby achieving a cooling and perspiration-wicking function. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the heat-locking and moisture-wicking down filling structure in this utility model;

[0020] Figure 2 This is a left view of the heat-locking and moisture-wicking down-filled structure of this utility model.

[0021] In the picture:

[0022] 1-Base fabric layer; 2-Filling strip. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions of this utility model will be described in detail below. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other implementation methods obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0024] In the description of this utility model, it should be noted that, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0025] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0026] Example 1:

[0027] A heat-locking and moisture-wicking down-filled structure includes a base fabric layer 1 and down-filling strips 2;

[0028] One end of the aforementioned down filling strip 2 is disposed on the aforementioned base fabric layer 1, and the other end extends freely. Multiple of the aforementioned down filling strips 2 are arranged in a fish scale pattern with some overlap between adjacent down filling strips 2.

[0029] The above structure, with the down filling strips 2 arranged at intervals on the base fabric layer 1, ensures that the down filling structure will not lose heat due to uneven down filling in the quilting area, thus guaranteeing the warmth performance of the down filling result; and since the down filling strips 2 can be flipped up on the base fabric layer 1, the user can expose the base fabric layer 1 by flipping up the down filling strips 2 when sweating or overheating, thereby achieving the function of cooling and sweat wicking.

[0030] The aforementioned base fabric layer 1 is partially folded to form pleats, and the roots of these pleats are sewn together to form the aforementioned down filling strip 2. That is, this structure only requires sewing together the base fabric to form the down filling strip 2. On the one hand, the base fabric and the down filling strip 2 are an integrated fabric, ensuring the stability of the structure; on the other hand, it simplifies the process. Preferably, down filling strips 2 made of other materials and pre-filled with down can also be sewn onto the base fabric, further simplifying the process.

[0031] The width of the aforementioned down filling strip 2 is 6-10cm, and the width of the base fabric layer 1 between adjacent down filling strips 2 is 3-5cm. With this width, the down filling strip 2 can cover the base fabric between the down filling strips 2, achieving a heat insulation effect.

[0032] The aforementioned down filling strip 2 is filled with down or down-like fibers. Using down or down-like fibers can achieve a better insulation effect.

[0033] The aforementioned base fabric layer 1 is a single-layer, one-way moisture-wicking fabric. This single-layer, one-way moisture-wicking fabric allows users to easily wick away sweat when using the down jacket, further enhancing the warmth of the structure. The base fabric layer 1 and the down filling strips 2 together form a double insulation structure.

[0034] It also includes a support frame, which is located inside the down filling strip 2. The support frame is made of flexible shape-memory metal wire or plastic strip. The support frame ensures that the down filling strip 2 can be fixed in a certain shape, preventing the top of the down filling strip 2 from being empty due to its own weight, thus avoiding a reduction in the heat insulation effect.

[0035] The down filling strip is located on the side of the base fabric layer closest to the body. When the down filling strip is in contact with the body, it is in a temperature-locking state, and when the down filling strip is not in contact with the body, it is in a moisture-wicking state.

[0036] This utility model also provides a down jacket, including the aforementioned heat-locking and moisture-wicking filling structure. When this structure is applied to down products such as down jackets, down comforters, or down sleeping bags, it can better reduce the loss of body heat due to harsh weather conditions. Simultaneously, when the body overheats, the down filling strips 2 on the base fabric can be flipped up to promptly release heat, regulating body temperature and keeping the user at a comfortable temperature. Furthermore, because the down filling strips 2 and the base fabric are integrated fabric, no other fabrics are needed, saving on processing steps and raw material types.

[0037] Example 2:

[0038] A heat-locking and moisture-wicking down-filled structure includes a base fabric layer 1 and down-filling strips 2;

[0039] One end of the aforementioned down filling strip 2 is disposed on the aforementioned base fabric layer 1, and the other end extends freely. Multiple of the aforementioned down filling strips 2 are arranged in a fish scale pattern with some overlap between adjacent down filling strips 2.

[0040] One end of the aforementioned down filling strip is detachably connected to the aforementioned base fabric layer.

[0041] One end of the aforementioned down filling strip is attached to the aforementioned base fabric layer via Velcro. In this embodiment, the down filling strip is bonded to the base fabric via Velcro, making the down filling strip detachable, which facilitates the down filling process and reduces the manufacturing difficulty.

[0042] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A down-filled structure for heat retention and moisture wicking, characterized in that: It includes a base fabric layer (1) and several down filling strips (2) for filling down. One end of the down filling strip (2) is located on the base fabric layer (1), and the other end extends freely. Multiple down filling strips (2) are arranged in a fish scale pattern with some overlap between adjacent down filling strips (2).

2. The down filling structure with temperature and moisture wicking as described in claim 1, characterized in that: The base fabric layer (1) is partially folded to form pleats, and the roots of the pleats are sewn together to form the down filling strip (2).

3. The down filling structure with temperature and moisture wicking as described in claim 1, characterized in that: One end of the down filling strip is detachably connected to the base fabric layer.

4. The down filling structure with temperature and moisture wicking as described in claim 3, characterized in that: One end of the down filling strip is attached to the base fabric layer with Velcro.

5. The down filling structure with temperature and moisture wicking as described in claim 1, characterized in that: The width of the down filling strip (2) is 6-10cm, and the width of the base fabric layer (1) between adjacent down filling strips (2) is 3-5cm.

6. The down filling structure with temperature and moisture wicking as described in claim 1, characterized in that: The filling strip (2) is filled with down and / or down-like fibers.

7. The down filling structure with temperature and moisture wicking as described in claim 1, characterized in that: The base fabric layer (1) is a single-layer unidirectional moisture-wicking fabric.

8. The down filling structure with temperature and moisture wicking as described in claim 1, characterized in that: It also includes a support frame, which is located inside the down filling strip (2), and the support frame is a flexible memory metal wire or a plastic strip.

9. A down-filled structure for heat preservation and moisture wicking according to any one of claims 1-8, characterized in that: The down filling strip is located on the side of the base fabric layer closest to the body. When the down filling strip is in contact with the body, it is in a temperature-locking state, and when the down filling strip is not in contact with the body, it is in a moisture-wicking state.

10. A down jacket, characterized in that: Includes a heat-wicking and moisture-wicking down-filled structure as described in any one of claims 1-9.

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