Cuff tightening structure and ski jacket
By incorporating a tightening device at the cuffs of ski suits, the problem of wind and snow entering through gaps in the cuffs can be solved by manually tightening and limiting the binding ropes, thus improving the protective and health-preserving effects of ski suits.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIAXIANG MEIER CLOTHING CO LTD
- Filing Date
- 2025-05-14
- Publication Date
- 2026-06-09
AI Technical Summary
There are gaps between the cuffs and wrists of ski suits, which allow wind and snow to easily get in, affecting the health of skiers.
A tightening device is installed at the cuffs of the ski suit, including a through-hole block, a binding rope, a limiting mechanism, and auxiliary devices. The binding rope is tightened and limited manually to reduce gaps and prevent wind and snow from entering.
It effectively prevents snow and wind from entering the cuffs during skiing, improving the protective properties of ski suits and safeguarding the health of skiers.
Smart Images
Figure CN224330434U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of ski clothing, and in particular to a cuff tightening structure and a ski clothing. Background Technology
[0002] Ski suits are special clothing worn when skiing, providing warmth and wind protection for skiers.
[0003] After a skier puts on the main body of the ski suit, there is a certain gap between the cuffs and the wrists. This allows wind to easily enter through the gaps while skiing. Also, if a skier accidentally falls, snow can easily seep into the interior of the ski suit through the gaps at the cuffs. If the snow melts, it can easily wet the inner clothing, thus affecting the skier's health. Utility Model Content
[0004] The technical problem this utility model aims to solve is that when a skier puts on the main body of the ski suit, there is a certain gap between the cuffs and the wrists, which allows wind to easily enter during skiing. At the same time, if a skier accidentally falls, snow can easily seep into the interior of the ski suit through the gaps at the cuffs, and after melting, it can easily wet the inner clothing, thus affecting the skier's health.
[0005] The technical solution adopted by this utility model to solve its technical problem is: a cuff tightening structure, including a ski suit body, wherein a tightening device is provided at the cuff of the ski suit body. The tightening device can tighten the straps inside the through hole block by sliding the limiting mechanism on the straps to a certain position, thereby tightening the cuff of the ski suit body and making it difficult for external wind and snow to enter the cuff of the ski suit body when worn.
[0006] Preferably, the closing device includes a through-hole block, wherein the outer surface of the through-hole block is fixedly installed on one side of the cuff of the ski suit body; a binding rope, wherein the binding rope is installed through the inner wall of the through-hole block, and a first protrusion is fixedly installed at both ends of the binding rope; and a limiting mechanism, wherein the limiting mechanism is disposed on the outer surface of both ends of the binding rope, and is used to limit and fix the binding rope after it is contracted.
[0007] The effect achieved by the above-mentioned components is as follows: By setting up the closing device, when the skier is wearing the main body of the ski suit for skiing, after putting on the main body of the ski suit, he can first manually hold the first protrusion to straighten the rope, and then slide the limiting mechanism on the rope towards one end of the through-hole block, so that the length of the rope inside the through-hole block is continuously tightened, causing the through-hole block to wrinkle and tighten, reducing the gap between the cuff and the wrist of the ski suit main body. Finally, the limiting mechanism limits it, and then the excess rope and limiting mechanism are tucked into the cuff. In this way, when skiing, the external wind is not easy to enter the inside of the cuff, and at the same time, when falling, the external snow is not easy to enter the inside of the cuff, improving the protection of the ski suit main body and avoiding problems that affect the skier's physical health.
[0008] Preferably, the limiting mechanism includes a housing, a limiting ring block is slidably installed inside the housing, and both ends of the binding rope are inserted into the inner walls of the housing and the limiting ring block; and a spring, wherein both ends of the spring are respectively fixedly installed on one side of the inner wall of the housing and one side of the limiting ring block.
[0009] The effect achieved by the above components is as follows: By setting a limiting mechanism, after manually holding the first protrusion to straighten the rope, the limiting ring block is first manually pressed and slid to one end in the inner wall of the outer shell to a certain position, so that its interior is aligned with the inner wall of the outer shell. At this time, the spring is in a compressed state. Then, it is pushed towards one end of the through hole block, causing the through hole block to contract and wrinkle on the outer surface of the rope, thereby reducing the diameter of the inner wall, so that it can fit on the skier's wrist and reduce the gap between the two. Finally, the limiting ring block is released, and under the reset action of the spring, it slides to a certain position inside the outer shell, so that its inner wall is misaligned with the inner wall of the outer shell, and the rope is limited and locked, thereby limiting the tightened through hole block.
[0010] Preferably, the limiting mechanism further includes a telescopic rod, wherein the outer surface of the telescopic rod is installed through the inner wall of the spring, and both ends are respectively fixedly installed on one side of the inner wall of the outer shell and one side of the limiting ring block.
[0011] The effect achieved by the above components is that by setting up the telescopic rod, the inner wall of the spring can be supported and reinforced, making it less prone to damage during use and increasing its service life.
[0012] Preferably, a plurality of locking teeth are fixedly installed on one side of the inner wall of the limiting ring block, and the plurality of locking teeth are arranged at equal intervals.
[0013] The effect achieved by the above components is that, by setting the locking teeth, when the spring drives the limiting ring block to reset into the fixing limit of the binding rope, the locking teeth will be inserted into the inside of the binding rope, making the limit more secure.
[0014] Preferably, an auxiliary device is provided at the hem of the ski suit body. The auxiliary device includes a strap, and several U-shaped blocks are fixedly installed on the outer surface of the hem of the ski suit body. The strap is installed through the inner wall of the several U-shaped blocks. A loop fastener is fixedly installed on one side of the strap, and a hook fastener is fixedly installed on the other side of the strap. A square ring block is also provided, with one end of the square ring block fixedly installed on one end of the strap, and the other end of the strap and the hook fastener inserted into the inner wall of the square ring block.
[0015] The effect achieved by the above-mentioned components is as follows: By setting up the auxiliary device, after the skier puts on the main body of the ski suit, one end of the strap installed inside the U-shaped block can be inserted into the inner wall of the square ring block, and then folded back to tighten it, so that the hem of the main body of the ski suit is close to the skier's body. Then, the hook and loop fastener on one side is attached to the loop fastener to fix and limit it. This can prevent wind from entering the interior of the main body of the ski suit from the hem while skiing, and also prevent snow from entering the interior of the main body of the ski suit, thereby improving the protective effect of the main body of the ski suit.
[0016] Preferably, a second protrusion is fixedly installed at one end of the strap, and the longitudinal section of the second protrusion is trapezoidal.
[0017] The effect achieved by the above-mentioned components is that by setting the second protrusion, the area of one end of the strap can be reduced, making it easier to quickly align with the inner wall of the square ring block and insert it.
[0018] Preferably, the cuff tightening structure described above is used.
[0019] The beneficial effects of this utility model are:
[0020] By incorporating a tightening device, when skiers are wearing the main body of their ski suit, they can first manually straighten the straps after putting them on. Then, the limiting mechanism slides along the straps towards one end of the through-hole block, causing the length of the straps inside the through-hole block to continuously tighten. This causes the through-hole block to fold and tighten, reducing the gap between the cuffs and wrists of the ski suit. Finally, the limiting mechanism stops the gaps, and any excess straps and limiting mechanism are tucked into the cuffs. This prevents external wind from easily entering the cuffs during skiing, and also prevents external snow from easily entering the cuffs when falling, improving the protective properties of the ski suit and avoiding any health problems for the skier. Attached Figure Description
[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.
[0022] Figure 1 This is a schematic diagram of the structure of this utility model.
[0023] Figure 2 This is a three-dimensional structural diagram of the through-hole block of this utility model;
[0024] Figure 3 for Figure 2 A three-dimensional schematic diagram of a local structure;
[0025] Figure 4 This is a three-dimensional structural diagram of the strap of this utility model.
[0026] Legend: 1. Ski suit body; 2. Closure device; 3. Auxiliary device; 21. Through hole block; 22. Tie rope; 23. First protrusion; 24. Limiting mechanism; 241. Outer shell; 242. Limiting ring block; 243. Spring; 244. Telescopic rod; 245. Locking tooth; 31. Tie strap; 32. Square ring block; 33. Loose Velcro; 34. Hook Velcro; 35. U-shaped block; 36. Second protrusion. Detailed Implementation
[0027] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, illustrating only the basic structure of the present invention, and therefore only show the components relevant to the present invention.
[0028] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0029] Figure 1-4 The cuff tightening structure shown includes a ski suit body 1. The cuff of the ski suit body 1 is provided with a tightening device 2. The tightening device 2 can tighten the cuff of the ski suit body 1 by sliding the limiting mechanism 24 on the rope 22 to a certain position, thereby tightening the rope 22 inside the through hole block 21 and making it difficult for external wind and snow to enter the cuff of the ski suit body 1 when it is worn.
[0030] Figure 2 and Figure 3The shown closing device 2 includes a through-hole block 21, wherein the outer surface of the through-hole block 21 is fixedly installed on one side of the cuff of the ski suit body 1; a binding rope 22, wherein the binding rope 22 is installed through the inner wall of the through-hole block 21, and a first protrusion 23 is fixedly installed at both ends of the binding rope 22; and a limiting mechanism 24, wherein the limiting mechanism 24 is disposed on the outer surface of both ends of the binding rope 22, and is used to limit and fix the binding rope 22 after it is contracted. By setting the closing device 2, when a skier is wearing the ski suit body 1 for skiing, after putting on the ski suit body 1, they can first manually hold the first protrusion 23 to straighten the binding rope 22, and then slide the limiting mechanism 24 on the binding rope 22 toward one end of the through hole block 21, so that the length of the binding rope 22 inside the through hole block 21 is continuously tightened, causing the through hole block 21 to wrinkle and tighten, reducing the gap between the cuff and the wrist of the ski suit body 1. Finally, the limiting mechanism 24 limits it, and then the excess binding rope 22 and the limiting mechanism 24 are tucked into the cuff. In this way, when skiing, the external wind is not easy to enter the cuff, and when falling, the external snow is not easy to enter the cuff, improving the protection of the ski suit body 1 and avoiding problems affecting the skier's health.
[0031] Figure 2 and Figure 3The limiting mechanism 24 shown includes a housing 241, a limiting ring block 242 is slidably installed inside the housing 241, and both ends of the binding rope 22 are inserted into the inner walls of the housing 241 and the limiting ring block 242; and a spring 243, wherein the two ends of the spring 243 are respectively fixedly installed on one side of the inner wall of the housing 241 and one side of the limiting ring block 242. By setting a limiting mechanism 24, after manually holding the first protrusion 23 to straighten the rope 22, manually press the limiting ring block 242 to slide it to one end in the inner wall of the outer shell 241 to a certain position, so that its interior is aligned with the inner wall of the outer shell 241. At this time, the spring 243 is in a compressed state, and then pushes it towards one end of the through hole block 21, causing the through hole block 21 to shrink and wrinkle on the outer surface of the rope 22, thereby reducing the diameter of the inner wall, so that it can fit on the skier's wrist and reduce the gap between the two. Finally, release the limiting ring block 242, so that under the reset action of the spring 243, it slides to a certain position inside the outer shell 241, so that its inner wall is misaligned with the inner wall of the outer shell 241, limiting and locking the rope 22, thereby limiting the tightened through hole block 21. The limiting mechanism 24 also includes a telescopic rod 244, the outer surface of which is installed through the inner wall of the spring 243, and both ends are fixedly installed on one side of the inner wall of the outer casing 241 and one side of the limiting ring block 242, respectively. By providing the telescopic rod 244, the inner wall of the spring 243 can be supported and reinforced, making it less prone to damage during use and extending its service life. Several locking teeth 245 are fixedly installed on one side of the inner wall of the limiting ring block 242, arranged at equal intervals. By providing the locking teeth 245, when the spring 243 drives the limiting ring block 242 to return to its original position and be fixed in place by the binding rope 22, the locking teeth 245 will insert into the interior of the binding rope 22, making the limiting more secure.
[0032] Figure 4The ski suit body 1 shown has an auxiliary device 3 at the hem. The auxiliary device 3 includes a strap 31. Several U-shaped blocks 35 are fixedly installed on the outer surface of the hem of the ski suit body 1. The strap 31 is installed through the inner wall of the several U-shaped blocks 35. A hook-and-loop fastener 33 is fixedly installed on one side of the strap 31 and a hook-and-loop fastener 34 is fixedly installed on the other side of the strap 31. A square ring block 32 is also shown. One end of the square ring block 32 is fixedly installed on one end of the strap 31, and the other end of the strap 31 and the hook-and-loop fastener 34 are inserted into the inner wall of the square ring block 32. After the skier has put on the ski suit body 1, one end of the strap 31, which runs through the inside of the U-shaped block 35, can be inserted into the inner wall of the square ring block 32. Then, it can be folded back and tightened so that the hem of the ski suit body 1 fits snugly against the skier's body. Next, the hook-and-loop fastener 34 on one side is attached to the loop fastener 33 for fixation. This prevents wind from entering the interior of the ski suit body 1 from the hem while skiing, and also prevents snow from entering, thus improving the protective effect of the ski suit body 1. A second protrusion 36 is fixedly installed at one end of the strap 31. The longitudinal section of the second protrusion 36 is trapezoidal. By setting the second protrusion 36, the area of one end of the strap 31 can be reduced, making it easier to quickly align with and insert into the inner wall of the square ring block 32.
[0033] Figure 1-4 The image shows a ski suit.
[0034] Working principle: When a skier is wearing the ski suit body 1 for skiing, after putting on the ski suit body 1, they can first manually hold the first protrusion 23 to straighten the strap 22. Then, they can manually press the limiting ring block 242 and slide it to one end in a certain position within the inner wall of the outer shell 241, aligning its interior with the inner wall of the outer shell 241. At this time, the spring 243 is in a compressed state. Then, it is pushed towards the through hole block 21, causing the through hole block 21 to contract and wrinkle on the outer surface of the strap 22, thereby reducing the diameter of the inner wall and allowing it to fit snugly against the skier's wrist, reducing the gap between the two. Finally... Loosen the limiting ring 242, allowing it to slide to a certain position inside the outer shell 241 under the reset action of the spring 243, causing its inner wall to be misaligned with the inner wall of the outer shell 241, thus limiting and locking the binding rope 22. This can limit the tightened through-hole block 21, reducing the gap between the cuff and wrist of the ski suit body 1. Then, tuck the excess binding rope 22 and limiting mechanism 24 into the cuff. This way, during skiing, external wind is less likely to enter the cuff, and external snow is less likely to enter the cuff when falling, improving the protective performance of the ski suit body 1 and avoiding problems affecting the skier's health.
[0035] After the skier puts on the main body 1 of the ski suit, one end of the strap 31, which runs through the inside of the U-shaped block 35, can be inserted into the inner wall of the square ring block 32, and then folded back to tighten it so that the hem of the main body 1 of the ski suit is close to the skier's body. Then, the hook and loop fastener 34 on one side is attached to the loop fastener 33 to fix and limit it. This can prevent wind from entering the interior of the main body 1 of the ski suit from the hem while skiing, and also prevent snow from entering the interior of the main body 1 of the ski suit, thereby improving the protective effect of the main body 1 of the ski suit.
[0036] Based on the above-described preferred embodiments of this utility model, and through the foregoing description, those skilled in the art can make various changes and modifications without departing from the technical concept of this utility model. The technical scope of this utility model is not limited to the contents of the specification, but must be determined according to the scope of the claims.
Claims
1. A cuff tightening structure, comprising a ski suit body (1), characterized in that: The cuff of the ski suit body (1) is provided with a closing device (2). The closing device (2) can tighten the cuff of the ski suit body (1) by sliding the limiting mechanism (24) on the rope (22) to a certain position, thereby causing the rope (22) to tighten inside the through hole block (21), so that the wind and snow outside the ski suit body (1) are not easily allowed to enter the cuff of the ski suit body (1) when it is worn. The closing device (2) includes a through hole block (21), wherein the outer surface of the through hole block (21) is fixedly installed on one side of the cuff of the ski suit body (1). A binding rope (22) is installed through the inner wall of the through hole block (21), and a first protrusion (23) is fixedly installed at both ends of the binding rope (22). Limiting mechanism (24), wherein the limiting mechanism (24) is disposed on the outer surfaces of both ends of the binding rope (22) for limiting and fixing the binding rope (22) after it is contracted.
2. The cuff tightening structure according to claim 1, characterized in that: The limiting mechanism (24) includes a housing (241), and a limiting ring block (242) is slidably installed inside the housing (241). Both ends of the binding rope (22) are inserted into the inner walls of the housing (241) and the limiting ring block (242). Spring (243), wherein the two ends of spring (243) are respectively fixedly installed on one side of the inner wall of the outer shell (241) and on one side of the limiting ring block (242).
3. The cuff tightening structure according to claim 2, characterized in that: The limiting mechanism (24) also includes a telescopic rod (244), wherein the outer surface of the telescopic rod (244) is installed through the inner wall of the spring (243), and both ends are fixedly installed on one side of the inner wall of the outer shell (241) and one side of the limiting ring block (242), respectively.
4. The cuff tightening structure according to claim 3, characterized in that: A plurality of locking teeth (245) are fixedly installed on one side of the inner wall of the limiting ring block (242), and the plurality of locking teeth (245) are arranged at equal distances.
5. The cuff tightening structure according to claim 1, characterized in that: An auxiliary device (3) is provided at the hem of the main body (1) of the ski suit. The auxiliary device (3) includes a strap (31). Several U-shaped blocks (35) are fixedly installed on the outer surface of the hem of the main body (1) of the ski suit. The strap (31) is installed through the inner wall of the several U-shaped blocks (35). A loop fastener (33) is fixedly installed on one side of the strap (31). A hook fastener (34) is fixedly installed on one side of the strap (31). A square ring block (32) is fixedly mounted on one end of a strap (31) on its outer surface, while the other end of the strap (31) and the hook-and-loop fastener (34) are inserted into the inner wall of the square ring block (32).
6. The cuff tightening structure according to claim 5, characterized in that: One end of the strap (31) is fixedly installed with a second protrusion (36), the longitudinal section of the second protrusion (36) being trapezoidal.
7. Ski suits, characterized by: The cuff tightening structure described in any one of claims 1-6 is adopted.