Separation structure of down jacket

Abstract

The utility model discloses a down jacket separating structure which comprises a containing layer and a base cloth layer, and the containing layer is provided with a plurality of containing portions which are concave inwards. A closed hook-and-loop fastener A is arranged at the edge of the containing part, a closed hook-and-loop fastener B matched with the hook-and-loop fastener A is arranged at the corresponding position of the bottom cloth layer, the bottom cloth layer is covered with the containing layer to form a plurality of containing spaces separated by the hook-and-loop fastener A and the hook-and-loop fastener B, and the containing spaces are filled with down feather. The protective layer is arranged on the upper surface of the containing layer, the sewing fixing lines are arranged on the edges of the protective layer and the base cloth layer, down in the containing space can be protected, and in addition, the down jacket can be detached and replaced when the surface layer of the down jacket is damaged.

Description

Technical Field

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

[0002] Down jackets in the prior art generally have two layers, with down filled between the outer layer and the inner layer. In order to prevent the down from moving inside the down jacket, the outer layer and the inner layer of the down jacket are generally separated into multiple areas by stitching. However, the outer layer of the down jacket in the prior art lacks a protective layer. Once the outer layer is damaged, the down inside will be exposed, making the down jacket unusable. In addition, once the down jacket in the prior art is produced, it is impossible to replace or fill the down, and it is also impossible to replace the outer layer after the outer layer is damaged. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a partition structure of a down jacket, which can protect the down in the accommodating space and can also be disassembled and replaced when the surface of the down jacket is damaged.

[0004] The utility model adopts the following technical solutions:

[0005] A partition structure of a down jacket comprises a containing layer and a base fabric layer, wherein the containing layer is provided with a plurality of inwardly concave containing parts; Velcro A of a closed shape is provided at the edge of the containing part, and Velcro B of a closed shape matching with Velcro A is provided at a corresponding position on the base fabric layer, the containing layer covers the base fabric layer to form a plurality of containing spaces connected and separated by Velcro A and Velcro B, wherein the containing spaces are filled with down; a protective layer is provided on the upper surface of the containing layer, and the protective layer and the base fabric layer have sewing fixing lines only at the edge.

[0006] Preferably, the accommodating portion is one of a circular, square and diamond shape, and the Velcro A is a corresponding closed shape.

[0007] Preferably, the width of the Velcro A and Velcro B is less than or equal to 3 mm, and the thickness of the Velcro A and Velcro B is less than or equal to 1 mm.

[0008] Preferably, a thermal insulation layer is provided on the lower surface of the base fabric layer.

[0009] Preferably, the thermal insulation layer and the base fabric layer are sewn and fixed, and the sewing position between the thermal insulation layer and the base fabric layer is different from the sewing position between the protective layer and the base fabric layer.

[0010] Preferably, the thermal insulation layer and the base fabric layer are detachably connected via buttons.

[0011] Compared with the prior art, the utility model has the following advantages: the utility model provides a partition structure of a down jacket, including a containing layer and a base fabric layer, the containing layer covers the base fabric layer to form a plurality of containing spaces connected and separated by Velcro A and Velcro B, the containing spaces are filled with down; a protective layer is provided on the upper surface of the containing layer, the protective layer and the base fabric layer only have sewing fixing lines at the edges, which can protect the down in the containing space, and can also be disassembled and replaced when the surface of the down jacket is damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 Schematic diagram of the structure of the containing layer.

[0013] Figure 2 for Figure 1 A partial enlarged view of part A.

[0014] Figure 3 A schematic cross-sectional view of the partition structure of a down jacket.

[0015] Figure 4 for Figure 3 A partial enlarged view of part B.

[0016] Figure 5 This is a schematic diagram of the structure of Example 2.

[0017] In the figure, there are a containing layer 1, a containing part 11, a Velcro A12, a base fabric layer 2, a Velcro B21, a containing space 3, a protective layer 4, a suture fixing line 5, and a thermal insulation layer 6. DETAILED DESCRIPTION

[0018] In order to facilitate the understanding of the technical solution of the utility model, a detailed description is given below in conjunction with the accompanying drawings and specific embodiments.

[0019] Example 1

[0020] like Figure 1-4 As shown, a partition structure of a down jacket includes a receiving layer 1 and a base fabric layer 2. The receiving layer 1 has a plurality of inwardly concave receiving parts 11; a closed-shaped Velcro A12 is provided at the edge of the receiving part 11, and a closed-shaped Velcro B21 matching the Velcro A12 is provided at a corresponding position on the base fabric layer 2. The receiving layer 1 covers the base fabric layer 2 to form a plurality of receiving spaces 3 connected and separated by the Velcro A12 and the Velcro B21, and the receiving spaces 3 are filled with down; a protective layer 4 is provided on the upper surface of the receiving layer 1, and the protective layer 4 and the base fabric layer 2 have a suture fixing line 5 only at the edge. There is no fixed connection structure such as a seam between the protective layer 4 and the receiving layer 1. The protective layer 4 is only located above the receiving layer 1 in terms of position.

[0021] The accommodating portion 11 is one of a circular, square and diamond shape, and the Velcro A12 is a corresponding closed shape; in this embodiment, taking the square as an example, the Velcro A12 and Velcro B21 are square ring-shaped Velcros, and the Velcro A12 and Velcro B21 fit each other to separate several accommodating spaces 3, thereby preventing the down in each accommodating space 3 from moving, thereby affecting the warmth-keeping effect.

[0022] In order to reduce the impact of Velcro A12 and Velcro B21 on human comfort, the width of Velcro A12 and Velcro B21 is less than or equal to 3 mm, and the thickness of Velcro A12 and Velcro B21 is less than or equal to 1 mm. In addition, since the thickness of a down jacket is generally about 2 cm, the size of Velcro A12 and Velcro B21 has little impact on the human body.

[0023] Once the protective layer 4 is damaged, the protective layer 4 can be replaced by simply removing the stitching fixing line 5 at the edge of the protective layer 4 and the bottom fabric layer 2 .

[0024] If the protective layer 4 and the receiving layer 1 are damaged at the same time, it is necessary to remove the stitching fixing line 5 at the edge of the protective layer 4 and the bottom fabric layer 2, and then remove the receiving layer 1 from the bottom fabric layer 2, and then replace the protective layer 4 and the receiving layer 1. In addition, if down filling is required, the protective layer 4 and the receiving layer 1 also need to be removed.

[0025] Example 2

[0026] The difference between Example 2 and Example 1 is that a heat preservation layer 6 is provided on the lower surface of the base fabric layer 2 to improve the heat preservation effect of the down jacket. The heat preservation layer 6 can be made of common cotton cloth or other cloth with heat preservation effect.

[0027] The thermal insulation layer 6 and the base fabric layer 2 are sewn and fixed, and the sewing position between the thermal insulation layer 6 and the base fabric layer 2 is different from the sewing position between the protective layer 4 and the base fabric layer 2, so that the protective layer 4 is easy to remove.

[0028] Example 3

[0029] The difference between Example 3 and Example 1 is that a thermal insulation layer 6 is provided on the lower surface of the base fabric layer 2 to improve the thermal insulation effect of the down jacket. The thermal insulation layer 6 is detachably connected to the base fabric layer 2 by buttons, so that the thermal insulation layer 6 can be installed and removed as needed.

[0030] The above are only preferred embodiments of the present invention. The protection scope of the present invention shall be based on the scope defined by the claims. Several improvements and modifications made by those skilled in the art without departing from the spirit and scope of the present invention shall also be regarded as the protection scope of the present invention.

Claims

1. A partition structure of a down jacket, characterized in that: The invention comprises a containing layer (1) and a base fabric layer (2), wherein the containing layer (1) is provided with a plurality of inwardly recessed containing parts (11); a closed-shaped Velcro A (12) is provided at the edge of the containing part (11); a closed-shaped Velcro B (21) matching the Velcro A (12) is provided at a corresponding position on the base fabric layer (2); the containing layer (1) covers the base fabric layer (2) to form a plurality of containing spaces (3) connected and separated by the Velcro A (12) and the Velcro B (21); the containing spaces (3) are filled with down; a protective layer (4) is provided on the upper surface of the containing layer (1); the protective layer (4) and the base fabric layer (2) are provided with a sewing fixing line (5) only at the edge.

2. A down jacket partition structure according to claim 1, characterized in that: The accommodating portion (11) is one of a circular, square and diamond shape, and the Velcro A (12) is a corresponding closed shape.

3. The partition structure of a down jacket according to claim 1, characterized in that: The width of the Velcro A (12) and the Velcro B (21) is less than or equal to 3 mm, and the thickness of the Velcro A (12) and the Velcro B (21) is less than or equal to 1 mm.

4. The partition structure of a down jacket according to claim 1, characterized in that: A thermal insulation layer (6) is provided on the lower surface of the base fabric layer (2).

5. The partition structure of a down jacket according to claim 4, characterized in that: The thermal insulation layer (6) and the base fabric layer (2) are sewn and fixed together, and the sewing position between the thermal insulation layer (6) and the base fabric layer (2) is different from the sewing position between the protective layer (4) and the base fabric layer (2).

6. The partition structure of a down jacket according to claim 4, characterized in that: The thermal insulation layer (6) and the base fabric layer (2) are detachably connected via buttons.

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