Down jacket
By adopting the box-type filling area and filling area design in the down jacket, the existing down jacket has solved the problem of high warmth but inconvenient wear, and achieved a down jacket that fits the body, is lighter and breathable, improving the wearing experience and warmth performance.
Patent Information
- Application Number
- CN202420998393.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-09
- Publication Date
- 2025-01-10
- Estimated Expiration
- 2034-05-09
AI Technical Summary
The existing down jackets are highly warm due to the unified filling structure, but are inconvenient to wear, easily leak air, affecting the range of movement, and inadequate appearance.
The box-type filling area structure is adopted, in which the inner lining layer is separated by the middle layer and the inner layer into a horizontal strip-shaped quadrilateral filling cavity. The down layer is located in the cavity, and different filling areas and filling areas are used in different areas. Included are fleece cavity and filler layers separated by quilting wire to improve fit and breathability.
It improves the fit and warmth of the down jacket, reduces the wear burden, avoids air leakage, enhances the flexibility of movement, and improves the overall wearing experience and warmth effect.
Smart Images
Figure CN222322883U_ABST
Abstract
Description
Technical Field
[0001] The present disclosure relates to the field of clothing, and more specifically, to a down jacket. Background Art
[0002] Down jackets are commonly used for keeping warm in winter. They are usually filled with down and tiny feathers. Down and tiny feathers contain a lot of air, which allows a layer of air to form inside the down jacket. The air layer can effectively block the cold air from the outside and help keep the body heat from dissipating, thereby achieving a warming effect.
[0003] Most of the down jackets on the market are filled in a unified way. All parts of the down jacket are filled in the same way, with the same filling material and the same filling coefficient. The common filling structure of down jackets is a four-layer filling structure, namely "face cloth-bladder cloth-bladder cloth-lining cloth". In addition, there are three-layer and two-layer filling structures, and the four-layer structure is the most common. Conventional down jackets are filled in proportion to the size of each part of the down jacket. The filling material of each part of the down jacket is goose down or duck down, and the thickness of the appearance is uniform.
[0004] Since conventional down jackets are mostly made of goose or duck down with low fluffiness, more down needs to be filled to achieve the required warmth value, and thicker fabrics are needed to achieve the required wind and rain protection. Therefore, the higher the required warmth value and protection of common down jackets, especially down parkas, the thicker the finished garment will be, which will make people feel bloated and burdened. It is not only difficult to fit the human body, but also easy to cause air leakage, and it will also affect the range of human activities, making the appearance not decent and the wearing experience poor. Utility Model Content
[0005] In order to solve the problems existing in the prior art, the present disclosure provides a down jacket.
[0006] According to a first aspect of the present disclosure, there is provided a down jacket, comprising a box-type filling area;
[0007] The box-type filling area includes a first middle layer, a first inner layer, an inner lining layer and a first down layer; the inner lining layer is constructed to extend in a horizontal direction, so as to divide the box-type filling area into a plurality of box-type filling cavities distributed in horizontal bands together with the first middle layer and the first inner layer, and the cross-section of each box-type filling cavity is a quadrilateral, and the first down layer is constructed to be located in the box-type filling cavity.
[0008] In one embodiment of the present disclosure, the cross-section of the box-type down-filling cavity is rectangular or trapezoidal.
[0009] In one embodiment of the present disclosure, the width of the lining layer ranges from 1 cm to 2 cm.
[0010] In one embodiment of the present disclosure, the box-type filling area is configured to be applied to at least the left front piece, the right front piece and the back piece of the down jacket.
[0011] In one embodiment of the present disclosure, the longitudinal extension length of the filling cavity of the box-type filling area is 7 cm to 8.5 cm.
[0012] In one embodiment of the present disclosure, it also includes a filling area; the filling area includes a second middle layer, a second inner layer and a down layer, the second middle layer and the second inner layer are constructed to be divided into at least two filling cavities by quilting lines, and the down layer is constructed to be in the filling cavity.
[0013] In one embodiment of the present disclosure, the quilting line is configured to extend in a horizontal direction to divide the filling area into a plurality of the filling cavities distributed in horizontal bands.
[0014] In one embodiment of the present disclosure, the filling area is configured to be applied to at least one of the left side piece, the right side piece, the cap piece, the collar piece, and the sleeve piece.
[0015] In one embodiment of the present disclosure, it also includes a filling area; the filling area includes a third middle layer, a third inner layer and a filling layer, the third middle layer and the third inner layer are constructed to be divided into at least two filling cavities by quilting lines, and the filling layer is constructed to be in the filling cavity; the filling layer is constructed to be filled with wool and polylactic acid fiber.
[0016] In one embodiment of the present disclosure, the filling area is configured to be applied to at least one of the left sheet and the right sheet.
[0017] The present disclosure provides a down jacket, comprising a box-type filling area; the box-type filling area comprises a first middle layer, a first inner layer, an inner lining layer and a first down layer; the inner lining layer is constructed to extend in a horizontal direction, so as to divide the box-type filling area into a plurality of box-type filling cavities distributed in horizontal bands together with the first middle layer and the first inner layer, and the cross-section of each box-type filling cavity is a quadrilateral, and the first down layer is constructed to be in the box-type filling cavity.
[0018] Thus, in the down jacket disclosed in the present invention, since the inner lining layer, the first middle layer, and the first inner layer jointly divide the box-type filling area into a box-type filling cavity, and the first down layer is in the box-type filling cavity, the box-type filling area after filling can effectively fit the body shape, not only has a decent appearance and improves the wearing experience, but also can avoid air leakage when wearing, improve the thermal insulation performance, make the garment lighter, reduce the wearing burden, and will not affect the range of human activities. Moreover, since the inner lining layer extends in the horizontal direction, the multiple box-type filling cavities are distributed in a horizontal band shape, which can effectively ensure that the down of the first down layer is evenly distributed in the box-type filling cavity, thereby ensuring that the thermal insulation performance of the box-type filling area is relatively good.
[0019] Other features and advantages of the present disclosure will become apparent from the following detailed description of exemplary embodiments of the present disclosure with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the present disclosure and, together with the description, serve to explain the principles of the present disclosure.
[0021] Figure 1 is a schematic diagram of the interior of a down jacket provided by an embodiment of the present disclosure;
[0022] Figure 2 is an internal schematic diagram of a box-type filling area provided in an embodiment of the present disclosure;
[0023] Figure 1 to Figure 2 The corresponding relationship between the component names and reference numerals is as follows:
[0024] 10. Box-type filling area; 11. First middle layer; 12. First inner layer; 13. Lining layer; 14. First down layer; 15. Box-type filling cavity; 20. Filling area; 30. Filling area. DETAILED DESCRIPTION
[0025] Various exemplary embodiments of the present disclosure will now be described in detail with reference to the accompanying drawings. It should be noted that unless specifically stated otherwise, the relative arrangement, numerical expressions and numerical values of the parts and steps set forth in these embodiments do not limit the scope of the present disclosure. In all examples shown and discussed here, any specific value should be interpreted as being merely exemplary, rather than as a limitation. Therefore, other examples of exemplary embodiments may have different values.
[0026] Many specific details are set forth in the following description to facilitate a full understanding of the present disclosure. However, the present disclosure can be implemented in many other ways than those described herein, and those skilled in the art can make similar generalizations without violating the connotation of the present disclosure, so the present disclosure is not limited to the specific implementation disclosed below. Techniques, methods, and devices known to ordinary technicians in the relevant fields may not be discussed in detail, but where appropriate, the techniques, methods, and devices should be considered as part of the specification.
[0027] The terms used in one or more embodiments of the present disclosure are only for the purpose of describing specific embodiments, and are not intended to limit one or more embodiments of the present disclosure. The singular forms of "a", "said" and "the" used in one or more embodiments of the present disclosure and the appended claims are also intended to include plural forms, unless the context clearly indicates other meanings. It should also be understood that the term "and / or" used in one or more embodiments of the present disclosure refers to and includes any or all possible combinations of one or more associated listed items.
[0028] It should be understood that, although the terms first, second, etc. may be used to describe various information in one or more embodiments of the present disclosure, these information should not be limited to these terms. These terms are only used to distinguish the same type of information from each other. For example, without departing from the scope of one or more embodiments of the present disclosure, the first may also be referred to as the second, and similarly, the second may also be referred to as the first. Depending on the context, the word "if" as used herein may be interpreted as "at the time of" or "when" or "in response to determination". In this article, "upper", "lower", "front", "back", "left", "right", etc. are only used to indicate the relative position relationship between the relevant parts, rather than to limit the absolute position of these relevant parts. In this article, "equal", "same", etc. are not strictly mathematical and / or geometrical limitations, but also include errors that can be understood by those skilled in the art and allowed by manufacturing or use. Unless otherwise specified, the numerical range herein includes not only the entire range within its two endpoints, but also includes several sub-ranges contained therein.
[0029] The present disclosure provides a down jacket, comprising a box-type filling area; the box-type filling area comprises a first middle layer, a first inner layer, an inner lining layer and a first down layer; the inner lining layer is constructed to extend in a horizontal direction, so as to divide the box-type filling area into a plurality of box-type filling cavities distributed in horizontal bands together with the first middle layer and the first inner layer, and the cross-section of each box-type filling cavity is a quadrilateral, and the first down layer is constructed to be in the box-type filling cavity.
[0030] Thus, in the down jacket disclosed in the present invention, since the inner lining layer, the first middle layer, and the first inner layer jointly divide the box-type filling area into a box-type filling cavity, and the first down layer is in the box-type filling cavity, the box-type filling area after filling can effectively fit the body shape, not only has a decent appearance and improves the wearing experience, but also can avoid air leakage when wearing, improve the thermal insulation performance, make the garment lighter, reduce the wearing burden, and will not affect the range of human activities. Moreover, since the inner lining layer extends in the horizontal direction, the multiple box-type filling cavities are distributed in a horizontal band shape, which can effectively ensure that the down of the first down layer is evenly distributed in the box-type filling cavity, thereby ensuring that the thermal insulation performance of the box-type filling area is relatively good.
[0031] For ease of understanding, refer to Figure 1 to Figure 2 , the specific structure and working principle of the down jacket disclosed in the present invention are explained in detail in combination with an embodiment.
[0032] like Figure 1 and Figure 2 As shown, the present disclosure provides a down jacket, including a box-type filling area 10; the box-type filling area 10 includes a first middle layer 11, a first inner layer 12, an inner lining layer 13 and a first down layer 14; the inner lining layer 13 is constructed to extend in a horizontal direction, so as to separate the box-type filling area 10 into a plurality of box-type filling cavities 15 distributed in horizontal bands together with the first middle layer 11 and the first inner layer 12, and the cross-section of each box-type filling cavity 15 is a quadrilateral, and the first down layer 14 is constructed to be in the box-type filling cavity 15.
[0033] Thus, in the down jacket disclosed in the present invention, the inner lining layer 13, the first middle layer 11, and the first inner layer 12 jointly divide the box-type filling area 10 into the box-type filling cavity 15, and the first down layer 14 is in the box-type filling cavity 15. Thus, the box-type filling area 10 after filling can effectively fit the body shape, which not only has a decent appearance and improves the wearing experience, but also avoids air leakage when wearing, improves the thermal insulation performance, makes the garment lighter, reduces the wearing burden, and does not affect the range of human activities. Moreover, since the inner lining layer 13 extends in the horizontal direction, the multiple box-type filling cavities 15 are distributed in horizontal bands, which can effectively ensure that the down of the first down layer 14 is evenly distributed in the box-type filling cavity 15, thereby ensuring that the thermal insulation performance of the box-type filling area 10 is relatively good everywhere.
[0034] Specifically, Figure 2As shown, in one embodiment of the present disclosure, the cross-section of the box-type filling cavity 15 is rectangular or trapezoidal, that is, in a natural state, the inner lining layer 13 is perpendicular to the first middle layer 11 and the first inner layer 12, and the inner lining layer 13 can effectively support the structure of the box-type filling cavity 15, effectively avoiding the collapse of the box-type filling cavity 15 during the wearing of the down jacket of the present disclosure, ensuring that the box-type filling area 10 can better fit the body shape and look more decent, and also effectively avoiding air leakage when worn, thereby improving the thermal insulation performance.
[0035] In one embodiment of the present disclosure, the width of the inner lining layer 13 is in the range of 1 cm to 2 cm. When the width of the inner lining layer 13 is in the range of 1 cm to 2 cm, the box-type filling chamber 15 of the present disclosure has a suitable thickness in a natural state, which can effectively keep warm and improve the flexibility of activities.
[0036] According to the test results, in the down jacket disclosed in the present invention, according to the flat plate method in the thermal transfer performance test method of textiles in the GB / T35762-2017 standard, the thermal resistance test result of the box-type filling area 10 is 0.478 (K·m 2 / W), the conventional filling method is 0.441 (K·m 2 / W), the thermal insulation performance of the box-type filling area 10 is improved by 8.4%.
[0037] like Figure 1 As shown, in one embodiment of the present disclosure, the box-type filling area 10 is constructed to be applied to at least the left front piece, the right front piece and the back piece of the down jacket. It can be understood that when the left front piece, the right front piece and the back piece of the down jacket of the present disclosure use the box-type filling area 10 structure of the present disclosure, the down jacket of the present disclosure can effectively fit the human body shape, the appearance is more decent, and the air leakage is effectively avoided when wearing, thereby improving the warmth retention performance.
[0038] Furthermore, in one embodiment of the present disclosure, the longitudinal extension length of the box-type filling cavity 15 is 7 cm to 8.5 cm. When the longitudinal extension length of the box-type filling cavity 15 of the box-type filling area 10 of the present disclosure is 7 cm to 8.5 cm, the freedom of movement of the box-type filling area 10 of the present disclosure can be effectively guaranteed, thereby ensuring that the user will not be restricted in movement when wearing the down jacket of the present disclosure.
[0039] like Figure 1 As shown, in one embodiment of the present disclosure, the down jacket of the present disclosure also includes a filling area 20; the filling area 20 includes a second middle layer, a second inner layer and a down layer, and the second middle layer and the second inner layer are constructed to be divided into at least two filling cavities by quilting lines, and the down layer is constructed to be in the filling cavity.
[0040] In this way, the down jacket of the present invention adopts a structure in which a box-type filling area 10 and a filling area 20 are spliced with each other. The box-type filling area 10 is mainly used in the torso area, while the filling area 20 can be used in other areas. The part using the filling area 20 is more flexible, thereby improving the user's wearing experience.
[0041] Specifically, Figure 1 As shown, in one embodiment of the present disclosure, the quilting line is configured to extend in the horizontal direction to divide the filling area 20 into a plurality of filling cavities distributed in horizontal bands. Since the quilting line extends in the horizontal direction to divide the filling area 20 into a plurality of filling cavities distributed in horizontal bands, the extension direction of the quilting line is perpendicular to the main movement direction of the human body, which can effectively improve the flexibility of the filling area 20 in the main movement direction of the human body, thereby improving the wearing experience of the user.
[0042] like Figure 1 As shown, in one embodiment of the present disclosure, the filling area 20 is configured to be applied to at least one of the left side piece, the right side piece, the cap piece, the collar piece, and the sleeve piece. In this way, in the down jacket of the present disclosure, the side, sleeve, cap, collar and other regions are highly flexible, which facilitates the free movement of the waist, arms and other parts of the human body, enables the collar area to fit the human body, and also improves the flexibility of the user when putting on and taking off the hat.
[0043] In another embodiment of the present disclosure, the down jacket of the present disclosure further includes a filling area 30; the filling area 30 includes a third middle layer, a third inner layer and a filling layer, the third middle layer and the third inner layer are structured to be divided into at least two filling cavities by quilting lines, and the filling layer is structured to be in the filling cavity; the filling layer is structured to be filled with wool and polylactic acid fiber. Specifically, the filling layer of the present disclosure can be filled with Lavalan® material, which has better air permeability than down, and can effectively improve the air permeability of some areas of the down jacket of the present disclosure.
[0044] Specifically, in one embodiment of the present disclosure, the padding area 30 is configured to be applied to at least one of the left sheet and the right sheet. Since the padding area 30 is applied to at least one of the left sheet and the right sheet, the air permeability of the corresponding areas on both sides of the user's waist can be effectively improved. In this way, when the user has a large amount of exercise, the sweat under the user's armpits can be discharged in time to avoid the generation of odor and improve the wearing comfort of the user.
[0045] The embodiments of the present disclosure have been described above, and the above description is exemplary, not exhaustive, and is not limited to the disclosed embodiments. Many modifications and changes will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments. The choice of terms used herein is intended to best explain the principles of the embodiments, practical applications, or technical improvements in the marketplace, or to enable other persons of ordinary skill in the art to understand the embodiments disclosed herein. The scope of the present disclosure is defined by the appended claims.
Claims
1. A down jacket, characterized in that: It includes a box-type filling area (10); The box-type down filling area (10) comprises a first middle layer (11), a first inner layer (12), an inner lining layer (13) and a first down layer (14); the inner lining layer (13) is constructed to extend in a horizontal direction so as to separate the box-type down filling area (10) into a plurality of box-type down filling cavities (15) distributed in a horizontal band together with the first middle layer (11) and the first inner layer (12); and the cross-section of each of the box-type down filling cavities (15) is a quadrilateral; and the first down layer (14) is constructed to be located in the box-type down filling cavity (15).
2. The down jacket according to claim 1, characterized in that: The cross section of the box-type down-filling cavity (15) is rectangular or trapezoidal.
3. The down jacket according to claim 1, characterized in that: The width of the inner lining layer (13) ranges from 1 cm to 2 cm.
4. The down jacket according to claim 1, characterized in that: The box-type filling area (10) is constructed to be applied to at least the left front piece, the right front piece and the back piece of the down jacket.
5. The down jacket according to claim 1, characterized in that: The longitudinal extension length of the filling cavity of the box-type filling area (10) is 7 cm to 8.5 cm.
6. The down jacket according to any one of claims 1 to 5, characterized in that: It also comprises a down filling area (20); the down filling area (20) comprises a second middle layer, a second inner layer and a down layer; the second middle layer and the second inner layer are structured to be divided into at least two down filling cavities by quilting lines; the down layer is structured to be located in the down filling cavity.
7. The down jacket according to claim 6, characterized in that: The quilting lines are configured to extend in a horizontal direction so as to separate the filling area (20) into a plurality of filling cavities distributed in a horizontal band shape.
8. The down jacket according to claim 6, characterized in that: The filling area (20) is constructed to be applied to at least one of the left side piece, the right side piece, the cap piece, the collar piece, and the sleeve piece.
9. The down jacket according to any one of claims 1 to 5, characterized in that: It also comprises a filling area (30); the filling area (30) comprises a third middle layer, a third inner layer and a filling layer; the third middle layer and the third inner layer are structured to be divided into at least two filling cavities by quilting lines; the filling layer is structured to be located in the filling cavity.
10. The down jacket according to claim 9, characterized in that: The filling area (30) is configured to be applied to at least one of the left sheet and the right sheet.