A windproof jacket with a detachable hood
By employing a triple-sealing structure consisting of an embedded waterproof zipper, a front-end reinforced sealing component, and a neck protection component, combined with a built-in storage cavity design and snap fasteners, the problem of windproof jackets being prone to air leakage at the connection between the hood and collar, inconvenient storage after disassembly, and poor neck fit is solved, resulting in enhanced windproof performance, improved ease of operation, and improved comfort.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Filing Date
- 2025-07-10
- Publication Date
- 2026-07-07
AI Technical Summary
Existing windproof jackets with detachable hoods are prone to letting in air at the connection between the hood and collar. After removal, the hood is inconvenient to store, and the fit around the neck is not good, affecting windproof performance and comfort.
It features a triple-sealing structure consisting of an embedded waterproof zipper, a front-end reinforced sealing component, and a neck protection component, combined with a built-in storage cavity design and snap fasteners to enhance connection stability and convenience.
It significantly improves the windproof performance at the hat-collar connection, solves the air leakage problem, enables convenient disassembly and storage, and enhances wearing comfort and portability.
Smart Images

Figure CN224461149U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of clothing design technology, and in particular to a windproof jacket with a detachable hood. Background Technology
[0002] As a common garment for outdoor activities such as hiking, cycling, mountaineering, and fieldwork, the core function of a windproof jacket is to block cold winds and maintain the wearer's body temperature and comfort. To adapt to changing weather and activity conditions, many windproof jackets have a detachable hood attached to the back of the collar. The advantages of this detachable design are obvious: it can be removed when not needed (such as on sunny days, in calm conditions, or when going indoors) to improve flexibility and comfort; and it can be quickly attached when needed (such as in windy, light rain, or cold conditions) to provide windproof and warm protection for the head and neck.
[0003] However, existing detachable hooded windproof jackets still face several significant drawbacks in practical applications. First, the connection between the hood and the collar—the area where the hood's neckline meets the jacket's collar—often becomes a weak point in terms of wind protection. Common designs use zippers with snaps or Velcro for fastening, but this connection is insufficient to completely block strong winds, especially in crosswinds or during activity. Wind can easily seep in through the zipper teeth or fabric seams, affecting overall warmth. Second, when not in use, users need to find a place to store the hood, sometimes forgetting to bring it, or simply stuffing it into a pocket after removal, causing the jacket to bulge and deform, which is both unsightly and may restrict movement. While some jackets have dedicated hood storage pockets, their location is usually fixed (e.g., inside the back layer), requiring the jacket to be removed or the hood to be reached for, making the process cumbersome and inefficient when quick hood removal or installation is needed in changing environments. Furthermore, many detachable hoods are designed with a relatively loose hood band to ensure easy disassembly. This results in an insufficient fit between the hood and the collar and neck after installation, allowing wind to easily enter the back of the neck area, and the hood lacks stability, easily shifting during activity or in strong winds. Therefore, there is a need for a windproof jacket with a detachable hood. Utility Model Content
[0004] To overcome the shortcomings of the prior art, a windproof jacket with a detachable hood is provided.
[0005] This utility model is achieved through the following solution:
[0006] A windproof jacket with a detachable hood includes a jacket body, a detachable windproof hood, and a connecting structure. The jacket body and the detachable windproof hood are detachably connected via the connecting structure, which includes an embedded waterproof zipper, a front reinforced sealing component, and a neck protection component.
[0007] One end of the embedded waterproof zipper is connected to the collar at the top of the jacket body, and the other end of the embedded waterproof zipper is connected to the bottom of the detachable windproof hood.
[0008] The front-end reinforced sealing assembly includes a movable windproof plate and a strong magnetic fastener. A magnetic base is correspondingly provided inside the movable windproof plate. The movable windproof plate has a free end on one side of the inner side of the collar opening, and the strong magnetic fastener is provided on the other free end of the inner side of the collar opening. The strong magnetic fastener can be attracted and locked with the corresponding magnetic base in the closed state.
[0009] The neck protection component is located at the upper part of the jacket body, inside the collar.
[0010] This application employs a triple-sealed connection structure design, consisting of an embedded waterproof zipper, a front-end reinforced sealing component, and a neck protection component. The embedded waterproof zipper establishes the basic connection and initial seal between the jacket collar and the lower end of the detachable hood. The front-end reinforced sealing component includes a movable windproof flap and a strong magnetic snap. By placing the movable windproof flap with a magnetic base and the strong magnetic snap at the free end inside the collar opening, a magnetic locking mechanism is achieved in the closed state, forming a quickly operable reinforced physical barrier inside the easily permeable collar opening. The neck protection component is integrated inside the collar, molded as a single piece with the jacket body, and its main function is to protect the wearer's neck. These three components work together in terms of spatial location and function. The embedded zipper forms the first basic seal, the movable windproof panel covers it to form the second layer of protection against air leakage and strong winds, and the neck protection component is close to the skin to fill the gaps in the neck to prevent wind from getting in. The three components work together to significantly improve the overall windproof performance, insulation effect and wind and rain protection of the windproof jacket in the key area where the hood and collar are connected.
[0011] The embedded waterproof zipper is located inside the windproof strip, which is located on the outside of the connection between the collar and the detachable windproof hood.
[0012] The inner wall of the neck support component is provided with a corresponding flexible support strip, and the inner wall of the corresponding flexible support strip is provided with an elastic moisture-absorbing and breathable fabric sheet.
[0013] The neck protection component is integrally molded with the jacket body.
[0014] A longitudinally sewn opening is provided in the central area of the top of the outer side of the detachable windproof hood. A flexible waterproof zipper is provided corresponding to the opening, and the opening leads to a flat spindle-shaped receiving cavity pre-set inside the detachable windproof hood.
[0015] A snap fastener bottom is provided on one side of the outer side of the collar opening, and is connected to an outer connecting strip on the same side of the outer side of the collar opening. A snap fastener top is provided on the outer connecting strip, and the snap fastener top matches the snap fastener bottom.
[0016] The beneficial effects of this utility model are as follows:
[0017] 1. The innovation of this utility model, a windproof jacket with a detachable hood, lies in its layered, multi-functional, and synergistic connection structure. The embedded waterproof zipper provides basic connection and sealing; the front-end reinforced sealing component, through a magnetically locked movable windproof panel covering the opening, provides a quick-operation, reinforced protective layer; and the neck protection component fits snugly against the neck skin, filling gaps to prevent wind from entering and improving comfort. These three components are physically complementary and their functions are superimposed, together forming multiple lines of defense against wind and rain, greatly improving the overall sealing effect of key connection areas.
[0018] 2. The windproof hood of this application features an integrated storage cavity, providing a convenient and compact self-storage solution after disassembly, significantly enhancing the product's portability. The external four-prong snap fastener connection further improves the stability and reliability of the connecting components.
[0019] 3. The combined application of the above-mentioned innovative points in this application effectively solves the problems of easy air leakage at the hood-collar connection of existing windproof jackets, inconvenience in storing the hood after disassembly, and poor neck fit leading to a decrease in comfort and windproofness. It achieves a comprehensive and beneficial effect of enhanced windproof performance, improved ease of operation, improved wearing comfort, and optimized portability. Attached Figure Description
[0020] Figure 1 This is a structural schematic diagram of a windproof jacket with a detachable hood according to the present invention;
[0021] Figure 2 This is a structural schematic diagram of the neck protection component of a windproof jacket with a detachable hood according to the present invention;
[0022] Figure 3 This is a schematic diagram of the front end reinforcing sealing assembly of a windproof jacket with a detachable hood according to the present invention;
[0023] In the diagram: 1 is the jacket body, 2 is the detachable hood, 21 is the opening, 22 is the flexible waterproof zipper, 3 is the connecting structure, 31 is the embedded waterproof zipper, 32 is the front reinforced sealing component, 321 is the movable windproof panel, 322 is the strong magnetic buckle, 33 is the neck protection component, 331 is the fitted flexible support strip, 332 is the elastic moisture-wicking and breathable fabric sheet, 4 is the collar, 5 is the windproof strip, 6 is the bottom snap fastener, 7 is the outer connecting strip, and 8 is the front snap fastener. Detailed Implementation
[0024] The present invention will be further described below with reference to the accompanying drawings and specific embodiments:
[0025] like Figure 1 As shown, a windproof jacket with a detachable hood includes a jacket body 1, a detachable windproof hood 2, and a connecting structure 3. The jacket body 1 and the detachable windproof hood 2 are detachably connected via the connecting structure 3. The connecting structure 3 includes an embedded waterproof zipper 31, a front-end reinforced sealing component 32, and a neck protection component 33.
[0026] One end of the embedded waterproof zipper 31 is connected to the collar 4 at the upper end of the jacket body 1, and the other end of the embedded waterproof zipper 31 is connected to the lower end of the detachable windproof hood 2.
[0027] like Figure 3 As shown, the front-end reinforced sealing assembly 32 includes a movable windproof plate 321 and a strong magnetic buckle 322. A magnetic base (not shown in the figure) is correspondingly provided inside the movable windproof plate 321. The movable windproof plate 321 has a free end on one side inside the opening of the collar 4, and the strong magnetic buckle 322 is provided on the other free end inside the opening of the collar 4. The strong magnetic buckle 322 can be attracted and locked with the corresponding magnetic base in the closed state.
[0028] like Figure 2 As shown, the neck protection component 33 is disposed at the upper end of the jacket body 1, and the neck protection component 33 is inside the collar 4.
[0029] The embedded waterproof zipper 31 is housed within the windproof strip 5, which is located on the outer side of the connection between the collar 4 and the detachable hood 2. The integration of the embedded waterproof zipper and the windproof strip: As a core component of the basic connection, the embedded waterproof zipper is not directly exposed but is housed within the windproof strip located on the outer side of the connection between the collar and the hood. This integrated design enhances the zipper's own protection level while simultaneously strengthening the structural strength and wind and rain protection of the connection point through the windproof strip. Working in conjunction with subsequent reinforced sealing components, it establishes a solid foundation for the sealing structure.
[0030] The inner wall of the neck support component 33 is provided with a flexible support strip 331, and the inner wall of the flexible support strip 331 is provided with an elastic moisture-wicking and breathable fabric sheet 332. The neck support component 33 is integrally formed with the jacket body 1, and the neck support component is directly sewn to the jacket body 1 for a secure fixation without gaps at the connection. The neck support component has a specific optimized design, with a flexible support strip on its inner wall to provide moderate shaping support. An elastic moisture-wicking and breathable fabric sheet is further provided on the inner wall of the flexible support strip, which directly contacts the neck skin. This combined structure allows the neck support component to better conform to the curve of the human neck, improving fit and comfort. On the one hand, it effectively prevents cold air from entering the back of the neck and improves the stability of the hat; on the other hand, thanks to the properties of the elastic moisture-wicking and breathable fabric sheet, it has both moisture-wicking and breathability functions, reducing the stuffiness of the neck during prolonged wear. The integral molding design of this component with the jacket body ensures overall structural integrity, durability, and production consistency.
[0031] A longitudinally sewn opening 21 is provided in the central area of the top of the outer side of the detachable windproof hood 2. A flexible waterproof zipper 22 corresponds to this opening 21, which leads to a flat, spindle-shaped receiving cavity (not shown in the attached diagram) pre-installed inside the detachable windproof hood 2. To optimize portability after detachment, a longitudinally sewn opening with a flexible waterproof zipper is specially designed in the central area of the top of the outer side of the detachable windproof hood. This opening leads directly to a flat, spindle-shaped receiving cavity pre-installed within the internal structure of the windproof hood. This innovative design allows users to directly fold the hood after detachment and place it into its internal receiving cavity through this opening, thus storing the hood within its own structure. This significantly reduces the independent volume required after detachment and avoids the bulkiness and inconvenience of traditional methods that require external pockets or separate storage bags. In this embodiment, the maximum expandable space of the receiving cavity is designed to completely accommodate the folded detachable windproof hood.
[0032] A snap fastener bottom 6 is provided on one side of the outer edge of the collar opening 4. This bottom 6 is connected to an outer connecting strip 7, and a snap fastener top 8 is provided on the outer connecting strip 7. The snap fastener top 8 matches the snap fastener bottom 6. On the outer side of the connecting structure, a snap fastener bottom 6 is provided on one side of the outer edge of the collar opening. Simultaneously, an outer connecting strip connects to this side, and a snap fastener top 6 is provided on the outer connecting strip. This allows the snap fastener top 6 to match and fasten with the snap fastener bottom 6 on the collar. This auxiliary fixing structure provides another stable connection point besides magnetic snaps and zippers, helping to distribute stress and enhance the stability of the entire hood-collar connection area under external wind or activity conditions. It also provides an additional quick-opening and closing method.
[0033] Although the technical solutions of this utility model have been described and enumerated in detail, it should be understood that modifications to the above embodiments or the adoption of equivalent alternatives are obvious to those skilled in the art. Such modifications or improvements made without departing from the spirit of this utility model are all within the scope of protection claimed by this utility model.
Claims
1. A windproof jacket with a detachable hood, comprising a jacket body (1), a detachable windproof hood (2), and a connecting structure (3), characterized in that: The jacket body (1) and the detachable windproof hood (2) are detachably connected via a connecting structure (3), which includes an embedded waterproof zipper (31), a front-end reinforced sealing component (32), and a neck protection component (33). One end of the embedded waterproof zipper (31) is connected to the collar (4) at the upper end of the jacket body (1), and the other end of the embedded waterproof zipper (31) is connected to the lower end of the detachable windproof hood (2). The front-end reinforced sealing assembly (32) includes a movable windproof plate (321) and a strong magnetic fastener (322). A magnetic base is provided inside the movable windproof plate (321). The movable windproof plate (321) has a free end on one side of the inner side of the collar (4) opening. The strong magnetic fastener (322) is provided on the other free end of the inner side of the collar (4) opening. The strong magnetic fastener (322) can be attracted and locked with the corresponding magnetic base in the closed state. The neck protection component (33) is located at the upper end of the jacket body (1) and inside the collar (4).
2. A windproof jacket with a detachable hood according to claim 1, characterized in that: The embedded waterproof zipper (31) is set inside the windproof strip (5), which is set on the outside of the connection between the collar (4) and the detachable windproof hood (2).
3. A windproof jacket with a detachable hood according to claim 1, characterized in that: The inner wall of the neck protection component (33) is provided with a flexible support strip (331), and the inner wall of the flexible support strip (331) is provided with an elastic moisture-absorbing and breathable fabric sheet (332).
4. A windproof jacket with a detachable hood according to claim 3, characterized in that: The neck protection component (33) is integrally formed with the jacket body (1).
5. A windproof jacket with a detachable hood according to claim 1, characterized in that: A longitudinally sewn opening (21) is provided in the central area of the top of the outer side of the detachable windproof hood (2). A flexible waterproof zipper (22) is provided in the corresponding opening (21). The opening (21) leads to a flat spindle-shaped receiving cavity that is preset inside the detachable windproof hood (2).
6. A windproof jacket with a detachable hood according to claim 1, characterized in that: A snap fastener bottom buckle (6) is provided on one side of the outer side of the opening of the collar (4), and the outer side of the opening of the collar (4) is connected to the outer connecting strip (7). A snap fastener face buckle (8) is provided on the outer connecting strip (7), and the snap fastener face buckle (8) matches the snap fastener bottom buckle (6).