Multifunctional waist structure of down jacket
By incorporating a built-in waist belt and multi-functional pockets at the waist of the down jacket, combined with a heat-conducting fabric layer and thermal pads, the problem of the single function of the waist design in down jackets has been solved, improving the warmth retention and user experience.
Patent Information
- Application Number
- CN202423182012.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-23
- Publication Date
- 2025-11-28
- Estimated Expiration
- 2034-12-23
AI Technical Summary
The current down jacket design has limited functionality and comfort at the waist, which restricts its market development.
The down jacket features a built-in waist belt and multi-functional pockets. The waist belt is secured to the body via a positioning loop. It also incorporates a heat-conducting fabric layer and thermal pads to provide warmth and storage.
It improves the warmth and comfort of down jackets, enhances the functionality of the waist belt, and meets the needs of different users.
Smart Images

Figure CN223600877U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to down jacket technical field, concretely is down jacket waist multifunctional structure. BACKGROUND
[0002] With the improvement of people's living standards and the increase of functional demand for clothes, down jackets are no longer just a warm clothing, but gradually develop towards multifunctional and intelligent direction.
[0003] However, the existing down jackets still have many deficiencies in the design of the waist, such as single function, low comfort, etc. These problems not only affect the user experience, but also limit the further development of the down jacket market.
[0004] Therefore, in view of the above problems, the technical scheme provides a down jacket waist multifunctional structure UTILITY MODEL CONTENTS
[0005] The utility model aims at providing down jacket waist multifunctional structure to solve the problems in the above background.
[0006] In order to achieve the above object, the utility model provides the following technical scheme: down jacket waist multifunctional structure, including down jacket body, a plurality of waistband positioning rings are arranged at the waist position of the inner side of the down jacket body in the form of annular equal interval sewing, a waistband is sleeved on the waistband positioning ring, and the two ends of the waistband are connected in the form of adhesive bonding. The down jacket body is tightened at the waist of the body by the cooperation between the waistband and the waistband positioning ring, so as to prevent the air from entering the bottom of the down jacket body, thereby improving the warmth retention, and the waistband is hidden in the inner side of the down jacket body, which provides the user who does not like the external waistband and needs to tighten the waist with the selectivity. A plurality of multifunctional pockets with top openings are arranged on the waistband in the form of annular equal interval, the multifunctional pockets are distributed staggered with the waistband positioning ring, that is, some personal items can be stored in the multifunctional pockets, and the side of the multifunctional pockets facing the human body is provided with a heat-conducting fabric layer. The warmth retention patch is placed in the multifunctional pocket, and the human body is warmed by the heat transfer of the multifunctional pocket, so as to further improve the warmth retention effect, and the warmth retention patch can be replaced in the form of direct taking and placing.
[0007] Compared with the prior art, the utility model has the beneficial effects that: by setting the waistband in the inner side of the down jacket body to tighten the waist, the bottom of the down jacket body is tightened, so that the top of the down jacket body is breathable, thereby improving the warmth retention when the down jacket body is worn.
[0008] By opening multiple multifunctional pockets on the waistband, the multifunctional pockets are used to store personal items, and the heat-conducting fabric layer on one side of the multifunctional pocket is combined with the warm-keeping sticker to warm the body by the tightened waistband, further increasing the functionality of the waistband. BRIEF DESCRIPTION OF DRAWINGS
[0009] Figure 1 It is a structure diagram of the multifunctional structure of the waist of the down jacket.
[0010] Figure 2 It is a structure diagram of the waistband in the multifunctional structure of the waist of the down jacket.
[0011] Figure 3 It is Figure 1 It is an enlarged structure diagram of A in the middle.
[0012] Figure 4 It is Figure 2 It is an enlarged structure diagram of B in the middle.
[0013] Wherein, the down jacket body 10, the waistband positioning ring 11, the sewing belt 12, the multifunctional pocket 13, the heat-conducting fabric layer 14, the waistband 15, the magic sticker hook surface 16, and the magic sticker hair surface 17. DETAILED DESCRIPTION
[0014] It should be noted that the embodiments in the present application and the features in the embodiments can be combined with each other without conflict.
[0015] In the description of the present application, it should be understood that the orientation or position relationship indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation on the present application. In addition, the terms "first", "second" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" and the like can explicitly or implicitly include one or more of the features. In the description of the present application, unless otherwise stated, the meaning of "multiple" is two or more.
[0016] In the description of the utility model, it needs to explain, unless another explicit provision and limitation, the term '' install '' '' link '' '' connection '' should do the broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected, can be mechanical connection, also can be electrical connection, can be directly connected, also can be indirectly connected through the intermediate medium, can be two elements inside the communication, for ordinary skilled in the art, the above-mentioned term can be understood by the specific meaning in the utility model through specific circumstances.
[0017] The utility model will be described in detail below with reference to the drawings and in combination with the embodiments.
[0018] Please refer to Figures 1-4 , the multifunctional structure of down jacket waist, including down jacket body 10, the inside waist position annular equal interval of down jacket body 10 is sewn and is provided with multiple waistband positioning ring 11, one waistband 15 is set in the waistband positioning ring 11, and the both ends of waistband 15 are adhesively connected, the cooperation between waistband 15 and waistband positioning ring 11 is utilized, the waist of the body is tightened in the waist position of down jacket body 10, so that the air at the bottom of down jacket body 10 is prevented from entering, and the warmth retention is improved, and the waistband 15 is arranged in the inside of down jacket body 10 and hidden, for some users who do not like the waistband to be externally arranged and need to tighten the waist, the selectivity is provided, and multiple multifunctional pockets 13 with top openings are arranged on the waistband 15 in an annular equal interval, the multifunctional pockets 13 are distributed staggeredly with the waistband positioning ring 11, that is, some personal belongings can be stored in the multifunctional pockets 13, and the heat-conducting fabric layer 14 is arranged on the side of the multifunctional pockets 13 towards the human body, the heat-retaining patch is placed in the multifunctional pockets 13, and then the human body is warmed by the heat transfer of the multifunctional pockets 13, so that the heat-retaining effect is further improved, and the heat-retaining patch is directly taken and placed, so that the heat-retaining patch is conveniently replaced.
[0019] In the embodiment of the application, one side of the waistband positioning ring 11 towards the inside of the down jacket body 10 is provided with a sewing tape 12, and the sewing tape 12 is connected with the inside of the down jacket body 10 by stitching with quilting thread, so that the waistband positioning ring 11 is fixed on the down jacket body 10, wherein the material of the waistband positioning ring 11 is the same as the fabric on the inside of the down jacket body 10, so that no abnormality occurs when contacting the human body.
[0020] Specifically, the both ends of the waistband 15 are respectively provided with a magic tape hook surface 16 and a magic tape hair surface 17, and in the tightening process, the waistband 15 is fixed by controlling the adhesion of the magic tape hook surface 16 and the magic tape hair surface 17.
[0021] In one example of the present application, the heat-conducting fabric layer 14 uses a heat-conducting fiber blend material, which blends cotton fibers with other fibers with high heat conductivity (such as metal fibers, carbon fibers), to improve the heat-conducting performance while maintaining the comfort of the cotton material;
[0022] The warm patch uses chemical reactions to generate heat. Common ingredients include:
[0023] Iron powder: as the main heat source, iron powder reacts with oxygen in the air to generate heat.
[0024] Activated carbon: helps to adsorb moisture and promote reaction.
[0025] Salt: such as sodium chloride, as a catalyst to accelerate the reaction.
[0026] Vermiculite: keeps heat and prolongs the heating time.
[0027] Water: as a medium for the reaction;
[0028] Even if the sealed bag is torn open for use, it can be placed in the multifunctional pocket 13, and then the user can generate heat by himself. The heat generated is transferred to the human body through the heat-conducting fabric layer 14. Although there is a layer of clothes between the heat-conducting fabric layer 14 and the body, due to the sealing of the bottom of the down jacket body 10, the heat generated by the warm patch is still between the down jacket body 10 and the human body.
[0029] The preferred embodiments of the present application have been described in detail above, but the present application is not limited to the above-described embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present application.
Claims
1. A multi-functional structure for the waist of a down jacket, characterized by, The utility model provides a kind of multi-functional down jacket, including down jacket body (10), a plurality of waistband positioning rings (11) are arranged in annular equal interval in the inside waist position of down jacket body (10), a waistband (15) is sleeved in the waistband positioning ring (11), the both ends of the waistband (15) are adhesively connected, a plurality of top open multifunctional pockets (13) are arranged in annular equal interval on the waistband (15), the multifunctional pocket (13) is staggered distribution with waistband positioning ring (11), and heat-conducting fabric layer (14) is provided on the side of multifunctional pocket (13) towards human body.
2. The multi-functional waist structure of a down jacket according to claim 1, wherein, The side of waistband positioning ring (11) towards the inside of down jacket body (10) is provided with sewing tape (12), and sewing tape (12) is connected with the inside of down jacket body (10) by quilting thread.
3. The multi-functional waist structure of a down jacket according to claim 2, wherein, The material of waistband positioning ring (11) is same with the inside material of down jacket body (10).
4. The multi-functional waist structure of a down jacket according to claim 3, wherein, The both ends of waistband (15) are respectively provided with magic tape hook face (16) and magic tape wool face (17).
5. The multi-functional waist structure for down jackets according to claim 4, wherein, Heat-conducting fabric layer (14) uses heat-conducting fiber blended material, and cotton fiber is blended with other fiber with high heat-conducting property.