An adjustable cuff structure and a windproof jacket

Abstract

This utility model provides an adjustable cuff structure and a rain jacket, belonging to the field of clothing. It includes a cuff body, a sleeve loop, and a sleeve loop adjustment assembly. One end of the sleeve loop is connected to the cuff body, and a first Velcro closure is provided on the sleeve loop. A second Velcro closure matching the first Velcro closure is provided on the cuff body. The sleeve loop adjustment assembly includes an adjustment block and an adjustment strap. The adjustment block is disposed on the second Velcro closure and forms an adjustment channel extending along the direction of the second Velcro closure. The adjustment strap is slidably threaded through the adjustment channel, with one end connected to the cuff body and the other end connected to the sleeve loop. The beneficial effect of this utility model is that by providing a sleeve loop adjustment assembly composed of an adjustment block and an adjustment strap between the cuff body and the sleeve loop at the sleeve position, the problem of excessive swinging of the sleeve loop structure in the untightened state, affecting user experience and lifespan, is solved.

Description

Technical Field

[0001] This utility model relates to the field of garment processing technology, and in particular to an adjustable cuff structure and a windbreaker. Background Technology

[0002] A waterproof jacket is a functional garment designed specifically for outdoor sports. It is typically made of windproof and waterproof fabric and features adjustable hoods, hems, and cuffs to adapt to harsh weather conditions. Its core function is to prevent cold wind and rain from penetrating through a sealed design, while also allowing for breathability to wick away sweat. Therefore, the fit and adjustment mechanisms in each part directly affect the garment's protective performance and wearing comfort.

[0003] In existing technologies, the tightening of the cuffs of rain jackets mostly relies on the sleeve loop structure. Specifically, the sleeve loop is a strip-shaped component sewn to the outer perimeter of the cuff, with Velcro or snaps at the end. The cuff is tightened by pulling the sleeve loop and securing its overlapping part.

[0004] However, in existing traditional sleeve loop designs, when not tightened, the free end is prone to swinging excessively with the wind or body movements due to a lack of restraint. Especially in outdoor activities such as hiking and cycling, the swaying of the sleeve loop may slap against the user's wrist or surrounding objects, generating noise and interfering with activities. In addition, repeated swaying can cause stress concentration at the connection between the sleeve loop and the cuff fabric, accelerating the weakening of the Velcro's adhesive or wear on the seams, thus affecting the lifespan of the sleeve.

[0005] For example, utility model patent CN220987692U discloses a windbreaker jacket. The sleeve cuffs are equipped with Velcro adjustment loops, and the hem edge adjustment buckles and cuff Velcro adjustment loops can effectively prevent wind from entering and provide a comfortable fit. However, it also has the problem that when the sleeve loops are not properly fitted to the cuffs, they swing excessively, affecting the comfort of wearing the garment. Utility Model Content

[0006] This utility model provides an adjustable cuff structure and a windbreaker, which can solve the technical problem in the existing windbreakers where the sleeve loop structure swings excessively when not tightened due to structural defects, affecting user experience and service life.

[0007] The technical solution is as follows: In a first aspect, embodiments of this utility model provide an adjustable cuff structure, including: a cuff body, a cuff loop, and a cuff loop adjustment assembly. One end of the sleeve loop is connected to the cuff body, the sleeve loop is provided with a first Velcro, and the cuff body is provided with a second Velcro that matches the first Velcro. The sleeve tab adjustment assembly includes an adjustment block and an adjustment strap. The adjustment block is disposed on the second Velcro and forms an adjustment channel along the extension direction of the second Velcro. The adjustment strap is slidably inserted into the adjustment channel. One end of the adjustment strap is connected to the cuff body, and the other end is connected to the sleeve tab.

[0008] Optionally, the first Velcro is strip-shaped and arranged along the extension direction of the sleeve tab, one end of the adjustment strap is connected to a first position, which is the connection between the cuff body and the sleeve tab, and the other end of the adjustment strap is connected to the end of the first Velcro near the first position.

[0009] Optionally, the length of the adjustment band is greater than the distance from the end of the first hook and loop fastener to the first position, and the length of the adjustment band is less than the sum of the distance from the end of the first hook and loop fastener to the first position and the distance from the end of the adjustment block away from the first position to the first position.

[0010] Optionally, the adjustment block is positioned in a second position, which is located on the side of the second Velcro near the first position along the center line in the extension direction.

[0011] Optionally, the length of the first hook and loop fastener is less than the length of the second hook and loop fastener, and the width of the first hook and loop fastener is greater than or equal to the width of the second hook and loop fastener.

[0012] Optionally, the adjustment belt is a webbing, and its width is smaller than the width of the adjustment channel.

[0013] Optionally, the adjustment block has an opening in the middle that connects to the adjustment channel. Optionally, the opening sidewall is provided with a notch opened along the extension direction of the second Velcro.

[0014] Optionally, the width of the adjustment block is smaller than the width of the sleeve loop.

[0015] Secondly, this utility model embodiment also provides a windbreaker, including the adjustable cuff structure described in the first aspect, and a hood, wherein an adjustment cord is threaded through the hood, and a limiting buckle is provided on the side of the hood for the adjustment cord to pass through and be locked.

[0016] The beneficial effects of the technical solution provided by this utility model embodiment include at least the following: The adjustable cuff structure provided in this embodiment of the invention utilizes a cuff adjustment assembly consisting of an adjustment block and an adjustment strap, located between the cuff body and the cuff loop at the sleeve position. When the cuff loop is not attached to the cuff body via a second Velcro fastener that matches the first Velcro fastener, the adjustment strap, with one end connected to the cuff body and the other end extending from the adjustment block on the second Velcro fastener, connects to the cuff body. This restricts the swing amplitude of the free end of the cuff loop relative to the cuff body, preventing excessive swinging of the adjusted cuff loop from affecting the comfort of the garment and reducing the risk of damage from excessive swinging. This effectively solves the technical problem in existing outdoor jackets where the cuff loop structure, due to structural defects, swings excessively when not tightened, affecting user experience and lifespan. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a structural schematic diagram of a windbreaker provided in an embodiment of the present utility model; Figure 2 This is a three-dimensional structural diagram of the adjustable cuff structure provided in this embodiment of the utility model; Figure 3 This is a partial structural schematic diagram of the adjustment block provided in an embodiment of the present utility model; Figure 4 yes Figure 3 A schematic diagram of the side view structure; Figure 5 This is a schematic diagram of the unfolded structure of an adjustable cuff structure provided in an embodiment of this utility model; Figure 6 This is a schematic diagram of the unfolded structure of another adjustable cuff structure provided in this embodiment of the utility model.

[0019] In the diagram: 1-Cuff body; 2-Sleeve loop; 3-Sleeve loop adjustment component; 4-Hood; 5-Adjusting cord; 6-Limiting buckle; 11-Second Velcro; 12-Female buckle; 21-First Velcro; 31-Adjusting block; 32-Adjusting strap; 311-Adjusting channel; 312-Opening; 3131-Male buckle; 3121-Notch. Detailed Implementation To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0020] Figure 1 This is a structural schematic diagram of a windbreaker provided in an embodiment of the present utility model; Figure 2 This is a three-dimensional structural diagram of the adjustable cuff structure provided in this embodiment of the utility model; Figure 3 This is a partial structural schematic diagram of the adjustment block provided in an embodiment of the present utility model; Figure 4 yes Figure 3 A schematic diagram of the side view structure; Figure 5 This is a schematic diagram of the unfolded structure of an adjustable cuff structure provided in an embodiment of this utility model; Figure 6 This is a schematic diagram of the unfolded structure of another adjustable cuff structure provided in this embodiment of the utility model. Figures 1 to 6 As shown, this utility model embodiment provides an adjustable cuff structure, including a cuff body 1, a sleeve loop 2, and a sleeve loop adjustment component 3.

[0021] One end of the sleeve loop 2 is connected to the cuff body 1. The sleeve loop 2 is provided with a first Velcro 21, and the cuff body 1 is provided with a second Velcro 11 that matches the first Velcro 21.

[0022] The sleeve tab adjustment assembly 3 includes an adjustment block 31 and an adjustment strap 32. The adjustment block 31 is disposed on the second hook and loop fastener 11 and forms an adjustment channel 311 extending along the direction of the second hook and loop fastener 11. The adjustment strap 32 is slidably inserted into the adjustment channel 311. One end of the adjustment strap 32 is connected to the cuff body 1, and the other end is connected to the sleeve tab 2.

[0023] In this embodiment of the invention, the structure of the cuffs of garments such as windbreakers is optimized. When the cuff is normally tightened, the first Velcro 21 on the sleeve loop 2 and the second Velcro 11 on the cuff body 1 are aligned and attached, thus fixing the sleeve loop to the corresponding position on the cuff body 1 for normal tightening. By providing a sleeve loop adjustment component 3 between the cuff body 1 and the sleeve loop 2, when the sleeve loop 2 is tightened, the adjustment band 32 in the sleeve loop adjustment component 3 is folded between the sleeve loop 2 and the cuff body 1, located entirely inside the sleeve loop 2, and held in place by the close proximity of the sleeve loop 2. When the user needs to loosen the cuff, the sleeve loop 2 is pulled apart from the cuff body 1, leaving the sleeve loop 2 in a free state relative to the cuff body 1. At this time, part of the adjusting strap 32 connected between the sleeve loop 2 and the cuff body 1 passes through the adjusting channel 311 of the adjusting block 31. Under the restriction of the adjusting block 31, the part of the strap near the cuff body 1 is always attached to the position of the second Velcro 11. The strap that passes out of the adjusting block 311 from the other side of the adjusting channel 311 restricts the free swing of the sleeve loop 2, reducing the swing amplitude of the free end of the sleeve loop 2 relative to the cuff body 1, and preventing the sleeve loop 2 from swinging a large range relative to the cuff body 1 from the root of the connection with the cuff body 1. For example, in the embodiment of this utility model, such as Figure 2 As shown, the sleeve loop 2 can only swing within a small range indicated by the arrow. This prevents the sleeve loop 2 from hitting the user's wrist or rubbing against surrounding objects, reducing noise and wear, while also allowing the user to easily retrieve it and attach it to the cuff body 1. This effectively solves the technical problem in existing outdoor jackets where the sleeve loop structure, due to structural defects, swings excessively when not tightened, affecting user experience and lifespan.

[0024] Optionally, the first hook and loop fastener 21 is strip-shaped and arranged along the extension direction of the sleeve loop 2. One end of the adjusting strap 32 is connected to a first position, which is the connection between the cuff body 1 and the sleeve loop 2. The other end of the adjusting strap 32 is connected to the end of the first hook and loop fastener 21 near the first position. Exemplarily, in this embodiment of the invention, the first hook and loop fastener 21 is generally rectangular and elongated, sewn onto the side of the sleeve loop 2 near the cuff body 1, and arranged along the extension direction of the sleeve loop 2, corresponding to the second hook and loop fastener 11, which is also rectangular and elongated, arranged along the outer circumference of the outer surface of the cuff body 1. The adhesive area of ​​the first hook and loop fastener 21 completely covers the free end of the sleeve loop 2 to ensure complete fixation of the free end during adhesive application, ensuring stability during adhesion and tightening. One end of the adjusting strap 32 is connected to the connection between the cuff body 1 and the sleeve loop 2. The strap between it and the adjusting block 31 provides a certain degree of freedom of stretching. The user can pull the adjusting strap 32 a certain distance to that side as needed to shorten the distance of the strap extending from the other end of the adjusting block 31, so that the free end of the sleeve loop 2 can be tightened and attached to different positions of the second hook and loop fastener 11 to achieve different degrees of tightening. The other end of the adjusting strap 32 is connected to the end of the first hook and loop fastener 21 near the first position, which can also maximize the overall contact area between the first hook and loop fastener 21 and the second hook and loop fastener 11, improving the adhesion stability.

[0025] Optionally, the length of the adjustment strap 32 is greater than the distance from the end of the first hook and loop fastener 21 to the first position, and less than the sum of the distance from the end of the first hook and loop fastener 21 to the first position and the distance from the end of the adjustment block 31 away from the first position to the first position. For example, in this embodiment of the invention, by limiting the length of the adjustment strap 32, the minimum length of the adjustment strap 32 is greater than the distance from the end of the first hook and loop fastener 21 to the first position, while the maximum length is within the sum of the distance from the end of the first hook and loop fastener 21 to the first position and the distance from the end of the adjustment block 31 away from the first position to the first position. This ensures that when the sleeve loop 2 is not attached to the cuff body 1, it has a relatively small swing amplitude relative to completely free swing, while not being completely unable to be separated and adjusted, thus ensuring a good user experience.

[0026] Optionally, the adjusting block 31 is positioned at a second position, which is located on the side of the second hook and loop fastener 11 closer to the first position along its center line in the extending direction. For example, the adjusting block 31 is entirely sewn onto the adhesive surface of the second hook and loop fastener 11, with its entire length located at one end of the second hook and loop fastener 11 near the connection between the cuff body 1 and the sleeve loop 2. This ensures that the adjusting strap 32, passing through the strap, limits the swing travel of the sleeve loop 2. The area of ​​the second hook and loop fastener 11 on the side furthest from the first position along its center line in the extending direction serves as the adhesive area of ​​the first hook and loop fastener 21, ensuring stable adhesion to the free end of the sleeve loop 2.

[0027] Optionally, the length of the first hook and loop fastener 21 is shorter than the length of the second hook and loop fastener 11. For example, in this embodiment of the invention, the length of the first hook and loop fastener 21 is set to be correspondingly longer than the second hook and loop fastener 11, to ensure that the sleeve loop 2 has more attaching positions on the outer circumference of the cuff body 1, thus achieving adaptive adjustment of tightness. Since the sleeve loop 2 only needs to ensure that its end can stably adhere to the cuff body 1, the length of the first hook and loop fastener 21 can be set to be correspondingly shorter, saving materials and avoiding accidental attachment when adjusting the position of the sleeve loop 2, thereby improving the user experience.

[0028] Optionally, the width of the first hook and loop fastener 21 is greater than or equal to the width of the second hook and loop fastener 11. For example, in this embodiment of the invention, by setting the width of the first hook and loop fastener 21 to be greater than the width of the second hook and loop fastener 11, when the user needs to attach the sleeve loop 2 to the cuff body 1, after roughly aligning the first hook and loop fastener 21 and the second hook and loop fastener 11, the end of the sleeve loop 2 can be attached to the cuff body 1, with the first hook and loop fastener 21 completely covering the corresponding area of ​​the second hook and loop fastener 11 in the width direction. The adhesive area of ​​the first hook and loop fastener 21 can fully contact the second hook and loop fastener 11, ensuring a stable fit.

[0029] Optionally, the adjusting belt 32 is a webbing, and its width is smaller than the width of the adjusting channel 311, and its thickness is slightly smaller than the height of the adjusting channel 311. This allows the adjusting belt 32 to pass through the adjusting channel 311, while also using the friction of the inner wall of the adjusting channel 311 to limit the sliding of the adjusting belt 32 along its length.

[0030] Optionally, the adjusting block 31 has an opening 312 in the middle that connects to the adjusting channel 311. Exemplarily, in this embodiment of the invention, by providing an opening 312 in the adjusting block 31, when the user makes relative adjustments to the adjusting band 32, they can insert their finger into the opening 312 and manipulate the adjusting band 32 that passes through the adjusting channel 311. This prevents the adjusting band 31 from blocking or causing disturbance within the adjusting channel 311, improving the smoothness of adjustment. Optionally, a notch 3121 is provided on the side wall of the opening 312 along the extension direction of the second Velcro 11. Exemplarily, in this embodiment of the invention, by providing notches 3121 at the four corners of the rectangular opening 312 along the sliding direction of the adjusting band 32, the contact area between the adjusting band 32 and the inner wall of the adjusting channel 311 during relative sliding can be further reduced, friction can be reduced, and smoother adjustment by the user is more convenient. At the same time, the overall material usage can also be reduced.

[0031] Optionally, the width of the adjusting block 31 is smaller than the width of the second hook and loop fastener 11. For example, in this embodiment of the invention, the adjusting band 32 only needs to limit the swing amplitude of the sleeve loop 2 end, and needs to completely cover the inside of the sleeve loop 2 when it is in the fitted state. Therefore, its overall width is set to be smaller than the sleeve loop 2, and further smaller than the width of the second hook and loop fastener 11. Correspondingly, the adjusting block 31 only needs to ensure that the internal adjusting channel 311 allows the adjusting band 32 to pass through and slide after sewing; its overall width can also be smaller than the width of the second hook and loop fastener 11. This allows it to be prefabricated integrally with the second hook and loop fastener 11 during manufacturing, and then sewn together with the cuff body 1, improving production efficiency.

[0032] In another possible implementation of this utility model, the adjusting block 31 and the second Velcro 11, or the cuff body 1, can be detachably connected by snaps or other means. For example, the width of the adjusting block 31 can be slightly larger than the width of the second Velcro 11. Both ends of the adjusting block 31 are provided with male buckles 313, and multiple sets of female buckles 12 can be spaced apart along the length of the second Velcro 11 on the cuff body 1 on both sides of the second Velcro 11. Users can select female buckles 12 at different positions to cooperate with male buckles 313 on the adjusting block 31 according to their own needs, so as to set the adjusting block 31 in different positions, thereby limiting the distance between the extended adjusting strap 32 and the sleeve loop 2, and further selecting the swing amplitude that they consider comfortable and aesthetically pleasing, thus improving the user experience.

[0033] refer to Figure 1 This utility model also provides a windbreaker, including as follows: Figures 2 to 6 The adjustable cuff structure shown also includes a hood 4, with an adjustment cord 5 threaded inside the hood 4. A locking buckle 6 is located on the side of the hood 4 for the adjustment cord 5 to pass through and be locked. Exemplarily, the adjustable cuff structure provided in this embodiment is used at both cuffs of the jacket to reduce the swing amplitude of the free end of the sleeve loop 2 relative to the cuff body 1. This prevents the sleeve loop 2 from swinging excessively relative to the cuff body 1 from the base where it connects to the cuff body 1, avoiding the sleeve loop 2 hitting the user's wrist or rubbing against surrounding objects, reducing noise and wear. It also facilitates easy storage and attachment to the cuff body 1. This effectively solves the technical problem in existing jackets where the sleeve loop structure, due to structural defects, swings excessively when not tightened, affecting user experience and lifespan. Furthermore, by setting a hood 4 at the top that can be adjusted in size via an adjustable cord 5, the user can tighten or loosen the hood by adjusting the length of the adjustable cord 5 after wearing the hood 4 in extreme environments. At the same time, the hood is locked in place using a limit buckle 6 to maintain the wearing position, thus improving the utility of the invention.

[0034] Unless otherwise defined, the technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention pertains. The terms “first,” “second,” and similar terms used in this patent application specification and claims do not indicate any order, quantity, or importance, but are merely used to distinguish different components. Similarly, the terms “an” or “a” and similar terms do not indicate a quantity limitation, but rather indicate the presence of at least one. The terms “comprising” or “including” and similar terms mean that the elements or objects preceding “comprising” or “including” encompass the elements or objects listed following “comprising” or “including” and their equivalents, and do not exclude other elements or objects. The terms “connected” or “linked” and similar terms are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect. The terms “upper,” “lower,” “left,” and “right” are used only to indicate relative positional relationships; when the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0035] The above description is only an optional embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An adjustable cuff structure, characterized by, include: The cuff body (1), the sleeve loop (2), and the sleeve loop adjustment assembly (3). One end of the sleeve loop (2) is connected to the cuff body (1). A first Velcro (21) is provided on the sleeve loop (2), and a second Velcro (11) matching the first Velcro (21) is provided on the cuff body (1). The sleeve tab adjustment assembly (3) includes an adjustment block (31) and an adjustment band (32). The adjustment block (31) is disposed on the second Velcro (11) and forms an adjustment channel (311) along the extension direction of the second Velcro (11). The adjustment band (32) is slidably inserted in the adjustment channel (311). One end of the adjustment band (32) is connected to the cuff body (1) and the other end is connected to the sleeve tab (2).

2. An adjustable cuff structure according to claim 1, wherein, The first Velcro (21) is strip-shaped and arranged along the extension direction of the sleeve loop (2). One end of the adjustment band (32) is connected to a first position, which is the connection between the cuff body (1) and the sleeve loop (2). The other end of the adjustment band (32) is connected to the end of the first Velcro (21) near the first position.

3. An adjustable cuff structure according to claim 2, wherein, The length of the adjustment band (32) is greater than the distance from the end of the first Velcro (21) to the first position, and the length of the adjustment band (32) is less than the sum of the distance from the end of the first Velcro (21) to the first position and the distance from the end of the adjustment block (31) away from the first position to the first position.

4. An adjustable cuff structure according to claim 2, wherein, The adjustment block (31) is positioned in a second position, which is located on the side of the second Velcro (11) on the side of the center line in the extension direction close to the first position.

5. An adjustable cuff structure according to claim 3, wherein, The length of the first Velcro (21) is less than the length of the second Velcro (11); the width of the first Velcro (21) is greater than or equal to the width of the second Velcro (11).

6. An adjustable cuff structure according to claim 1, wherein, The adjustment band (32) is a webbing, and its width is smaller than the width of the adjustment channel (311).

7. An adjustable cuff structure according to any one of claims 1 to 6, wherein, The adjustment block (31) has an opening (312) in the middle that connects to the adjustment channel (311).

8. An adjustable cuff structure according to claim 7, wherein, The opening (312) has a notch (3121) on its side wall along the extension direction of the second Velcro (11).

9. An adjustable cuff structure according to any one of claims 1 to 6, wherein, The width of the adjustment block (31) is smaller than the width of the sleeve loop (2).

10. A jacket comprising the adjustable cuff structure of any one of claims 1 to 9, characterized in that, It also includes a hood (4), an adjustment rope (5) is threaded through the hood (4), and a limiting buckle (6) is provided on the side of the hood (4) for the adjustment rope (5) to pass through and be locked.

Images