Invisible cowhide channel of down jacket waist section
By installing invisible elastic channels in the waistband of down jackets, and using a combination of elastic strips and movable buckles, the problem of easy loss of waist belts is solved, while improving warmth and aesthetics.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HANGZHOU MAITENG FINERY CO LTD
- Filing Date
- 2025-05-06
- Publication Date
- 2026-07-10
AI Technical Summary
The belts on existing down jackets are easy to lose, affecting both warmth and aesthetics.
An invisible elastic channel is installed at the waist of the down jacket. The combination of the elastic strip and the movable buckle achieves a tighter waist and a close fit to the down jacket.
It improves the warmth of the down jacket while maintaining its aesthetic appeal and prevents the belt from being lost.
Smart Images

Figure CN224474095U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of down jacket technology, and in particular relates to the invisible tendon channel in the waist section of down jackets. Background Technology
[0002] Down jackets are a common winter garment for keeping warm. They are typically filled with down and fine feathers. The down and fine feathers contain a large amount of air, which creates an air layer inside the down jacket. This air layer effectively blocks cold air from the outside and helps retain body heat, thus achieving a warming effect.
[0003] Because existing down jackets are made relatively loosely, the inner lining cannot fit snugly against the body during use, thus limiting their warmth. If a belt is used to tighten the waist of the down jacket, but the belt and the down jacket are separate, the belt is easy to lose. After the belt is lost, the down jacket looks less attractive. Utility Model Content
[0004] This utility model provides an invisible elastic channel for the waistband of down jackets, aiming to solve the problem that existing waistband tightening methods are prone to loss.
[0005] This utility model is implemented as follows: a hidden elastic channel at the waist of a down jacket includes a down jacket body, the down jacket body includes a garment body, sleeves are fixed at both ends of the garment body, a connecting zipper is installed at the center of the front side of the garment body, and an inner lining is provided inside the center of the garment body.
[0006] Preferably, the garment has down compartments evenly distributed inside, and a semi-inner liner is fixed inside the garment at the center, with a channel strip fixed to one side of the semi-inner liner.
[0007] Preferably, a reinforcing strip is installed inside the channel strip, with a fixed buckle at one end and a movable buckle at the other end.
[0008] Preferably, the movable buckles are interlocked with each other, and each of the two ends of the movable buckle has an insertion groove inside, and a plug pin is installed inside the insertion groove.
[0009] Preferably, the tendon strip extends through the interior of the channel strip, and the dimensions of the fixed buckle and the movable buckle are larger than the dimensions of the channel strip.
[0010] Preferably, the movable buckles are connected by a snap-fit pin.
[0011] Compared with the prior art, the embodiments of this application have the following main advantages:
[0012] This utility model incorporates a channel strip that is installed inside the waistband of the down jacket. The channel strip is also wrapped by a semi-inner lining, making its external structure consistent with that of the down jacket, thus achieving the purpose of making the channel strip invisible. At the same time, the movable buckle structure facilitates the removal of the buckle, thereby achieving the separation of the channel strip from the down jacket. Attached Figure Description
[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0014] Figure 2 This is a partial cross-sectional view of the garment body of this utility model;
[0015] Figure 3 This is a partial structural diagram of the movable buckle of this utility model;
[0016] Figure 4 This is a partial side sectional view of the garment body of this utility model.
[0017] In the picture: 1. Down jacket body; 2. Garment body; 3. Sleeve; 4. Connecting zipper; 5. Inner lining; 6. Down compartment; 7. Half inner lining pocket; 8. Channel strip; 9. Tightening strip; 10. Fastening buckle; 11. Movable buckle; 12. Insert pin. Detailed Implementation
[0018] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein in the specification of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "comprising" and "having," and any variations thereof, in the specification, claims, and foregoing drawings of this application are intended to cover non-exclusive inclusion. The terms "first," "second," etc., in the specification, claims, or foregoing drawings of this application are used to distinguish different objects, not to describe a particular order.
[0019] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.
[0020] This utility model embodiment provides an invisible elastic channel in the waistband of a down jacket, such as... Figure 1-4As shown, the garment includes a down jacket body 1, which includes a garment body 2. Both ends of the garment body 2 are fixed with sleeves 3. A connecting zipper 4 is installed at the center of the front side of the garment body 2. An inner lining 5 is provided inside the center of the garment body 2.
[0021] Down compartments 6 are evenly distributed inside the garment body 2. A semi-inner liner 7 is fixed inside the garment body 2 at the center. A channel strip 8 is fixed on one side of the semi-inner liner 7.
[0022] The channel strip 8 has a reinforcing strip 9 installed inside. One end of the reinforcing strip 9 is fitted with a fixing buckle 10, and the other end of the reinforcing strip 9 is fitted with a movable buckle 11.
[0023] The movable buckles 11 are interlocked with each other. Each of the two ends of the movable buckle 11 has an insertion slot inside, and a plug pin 12 is installed inside the insertion slot.
[0024] The tendon strip 9 runs through the interior of the channel strip 8, and the dimensions of the fixed buckle 10 and the movable buckle 11 are larger than the dimensions of the channel strip 8.
[0025] The active buckles 11 are connected by a connecting pin 12.
[0026] It should be noted that existing down jackets are relatively loosely made, and during use, the inner lining cannot fit snugly against the body, thus limiting their warmth. If a belt is used to tighten the waist of the down jacket, but the belt and down jacket are separate, the belt is prone to being lost. When the belt is lost, the down jacket looks less attractive. In this solution, the channel strip 8 is installed at the waist in the center of the garment body 2. An inner lining 5 is installed inside both the channel strip 8 and the down compartment 6. The inner lining 5 isolates the channel strip 8 and the down compartment 6 from the human body. A tendon strip 9 runs through the inside of the channel strip 8, and both ends of the tendon strip 9 are fixed to the outside of the two ends of the channel strip 8 by a fixed buckle 10 and a movable buckle 11. The elasticity of the tendon strip 9 can tighten the waist of the down jacket body 1, making the down jacket body 1 fit the human body more closely, thereby increasing the warmth.
[0027] It should be noted that, for the sake of simplicity, the foregoing embodiments are all described as a series of actions. However, those skilled in the art should understand that the present invention is not limited to the described order of actions, as some steps may be performed in other orders or simultaneously according to the present invention. Furthermore, those skilled in the art should also understand that the embodiments described in the specification are preferred embodiments, and the actions and modules involved are not necessarily essential to the present invention.
[0028] It should be understood that the disclosed apparatus can be implemented in other ways, given the several embodiments provided in this application. For example, the apparatus embodiments described above are merely illustrative. For instance, the division of units described above may be implemented in other ways in practice. For example, multiple units or components may be combined or integrated into another system, or some features may be ignored or not executed. Furthermore, the coupling or communication connections shown or discussed may be through some interfaces; indirect coupling or communication connections between devices or units may be telecommunications or other forms.
[0029] The units described above as separate components may or may not be physically separate. The components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple network units. Some or all of the units can be selected to achieve the purpose of this embodiment according to actual needs.
[0030] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on these embodiments, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model. Although this utility model has been described in detail with reference to the above embodiments, those skilled in the art can still combine, add, delete, or otherwise adjust the features of the various embodiments of this utility model according to the circumstances without conflict or creative effort, thereby obtaining different technical solutions that do not fundamentally depart from the concept of this utility model. These technical solutions are also within the scope of protection of this utility model.
Claims
1. A concealed elastic channel at the waist of a down jacket, characterized in that, The garment includes a down jacket body (1), which includes a garment body (2). Both ends of the garment body (2) are fixed with sleeves (3). A connecting zipper (4) is installed at the center of the front side of the garment body (2). An inner lining (5) is provided inside the center of the garment body (2). The garment body (2) has down compartments (6) evenly distributed inside, and a semi-inner liner (7) is fixed inside the garment body (2) at the center. A channel strip (8) is fixed on one side of the semi-inner liner (7). The channel strip (8) is equipped with a reinforcing strip (9), one end of the reinforcing strip (9) is fitted with a fixing buckle (10), and the other end of the reinforcing strip (9) is fitted with a movable buckle (11). The movable buckles (11) are interlocked with each other, and each of the two ends of the movable buckle (11) has an insertion groove inside, and a plug pin (12) is installed inside the insertion groove.
2. The concealed elastic channel at the waist of a down jacket according to claim 1, characterized in that, The tendon strip (9) penetrates the interior of the channel strip (8), and the dimensions of the fixed buckle (10) and the movable buckle (11) are larger than the dimensions of the channel strip (8).
3. The concealed elastic channel at the waist of a down jacket according to claim 1, characterized in that, The movable buckles (11) are movably connected to each other by a pin (12).