Warm-keeping double-layer type casual clothes
The design of the slide tube and rope buckle structure solves the problem of drawstrings being easily snagged, achieving a stable connection and warmth for casual wear, and improving service life and wearing experience.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-14
- Publication Date
- 2026-03-03
AI Technical Summary
Existing double-layered casual wear has drawstrings that are easily snagged on twigs or other objects in the environment during outdoor activities, increasing the risk of damage and providing poor tightening.
The design employs a sliding cylinder and rope buckle structure, which, through the cooperation of the handle and slot, enables the elastic rope to be wound in an orderly manner. Combined with the locking connection of the connecting strap, female buckle and retaining ring, it ensures a stable connection between the outer shell and the inner liner.
It effectively prevents the drawstring from being snagged by external objects, improving the stability and lifespan of the garment, while meeting the needs for warmth and shaping, and enhancing the wearing experience.
Smart Images

Figure CN223958353U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of clothing technology, and in particular to a warm double-layered casual wear. Background Technology
[0002] Casual wear, as an important branch of the modern clothing system, refers to clothing worn for daily activities and leisure outside of formal occasions. It is characterized by comfort, freedom, and casualness, and combines fashionable design with functional needs. With the improvement of people's living standards and the change of consumption concepts, the demand for clothing is no longer limited to basic body covering and warmth, but pays more attention to the wearing experience and personalized expression. The casual wear market continues to expand. In the cold season, the warmth performance of ordinary single-layer casual wear is limited and it is difficult to meet people's needs for both warmth and comfort. Double-layer casual wear has emerged and has become an important development direction in the field of thermal clothing.
[0003] Double-layered casual wear is a type of warm clothing created by adding an inner layer to traditional single-layer casual wear. It can resist cold winds and block rain and snow. The inner layer is made of warm material to form an insulation layer that locks in the body's heat. This double-layered design combines windproof and warmth-keeping functions, allowing the wearer to stay warm and comfortable in cold weather without affecting the garment's fashionable appearance and flexibility. Whether for outdoor activities or daily outings, double-layered casual wear provides excellent warmth and protection, making it popular among consumers.
[0004] Existing double-layered casual wear still has shortcomings in terms of tightness and warmth retention. Cold air can enter through the gaps at the edges. The current solution is to set elastic bands or drawstrings at the hem and cuffs, and use spring buckles to lock the drawstrings to achieve a warming effect. However, in actual use, the drawstrings are pulled out through the spring buckles to achieve a tightening effect. The position of the excess drawstrings outside the spring buckles cannot be fixed. When the user wears this garment for outdoor activities, the excess drawstrings can be caught on branches or other objects in the external environment, increasing the risk of damage to the garment. Therefore, a new type of warm double-layered casual wear is proposed to solve the above problems. Utility Model Content
[0005] To overcome the above shortcomings, this utility model provides a warm double-layer casual wear, which aims to improve the problem in the prior art where the extra drawstrings are snagged on twig-like objects in the external environment when the user wears the clothing for outdoor activities.
[0006] To achieve the above objectives, the present invention adopts the following technical solution: a warm double-layer casual garment, comprising an outer shell and two sliding cylinders. Anti-abrasion plates are fixedly connected to the left and right sides of the outer wall of the outer shell. Fixing blocks are fixedly connected to the outer walls of the two anti-abrasion plates. Multiple slots are provided at the bottom of each of the two fixing blocks. Fixing rods are fixedly connected to the bottom of each of the two fixing blocks. Top plates are slidably connected to the outer walls of each of the two fixing rods. Springs are fixedly connected to the bottom of each of the two top plates. Bottom plates are fixedly connected to the bottom ends of each of the two springs. Fixing plates are fixedly connected to the bottom ends of each of the two fixing rods. Multiple inserts are fixedly connected to the tops of each of the two sliding cylinders. Rope buckles are fixedly connected to the middle of the outer walls of each of the two sliding cylinders. Tightening handles are fixedly connected to the bottom of the outer walls of each of the two sliding cylinders. An inner liner is slidably connected to the inner wall of the outer shell. An elastic rope is slidably connected to the bottom of the inner wall of the outer shell. Multiple connecting mechanisms are provided on the side adjacent to the outer walls of the outer shell and the inner liner, and these multiple connecting mechanisms are used to connect the outer shell and the inner liner together.
[0007] As a further description of the above technical solution:
[0008] The connecting mechanism includes a connecting belt, the outer wall of which is fixedly connected to the inner wall of the outer shell, a through ring fixedly connected to the outer wall of the inner liner, a female buckle fixedly connected to the outer wall of the connecting belt, a retaining ring fixedly connected to the outer wall of the female buckle, a male buckle fixedly connected to the outer wall of the connecting belt, and multiple fasteners fixedly connected to the outer wall of the male buckle, with locking blocks fixedly connected to the outer walls of the multiple fasteners.
[0009] As a further description of the above technical solution:
[0010] The top of the inner liner is fixedly connected to a stand-up collar, and a zipper is provided on the front side of the inner liner.
[0011] As a further description of the above technical solution:
[0012] A hat is fixedly connected to the top of the outer shell, and a hat string is slidably connected inside the hat.
[0013] As a further description of the above technical solution:
[0014] Two cord clips are fixedly connected to the outer wall of the hat cord, and two collars are fixedly connected to the front side of the outer wall of the outer shell.
[0015] As a further description of the above technical solution:
[0016] The outer wall of the lapel on the right is fixedly connected with Velcro, and the front side of the outer wall of the shell is fixedly connected with multiple buttons.
[0017] As a further description of the above technical solution:
[0018] The outer wall of the shell has multiple buttonholes, and the buttons are arranged at equal intervals.
[0019] As a further description of the above technical solution:
[0020] The outer wall of the shell has two pockets on the front side, and elastic cuffs are fixedly connected to both the left and right sides of the shell.
[0021] This utility model has the following beneficial effects:
[0022] 1. In this utility model, the insertion block is restricted by the contact slot of the pull-down handle. Then, the handle is rotated to drive the slide tube and the rope buckle to rotate. The rope buckle guides the elastic rope so that the elastic rope can be wrapped around the outer wall of the slide tube in an orderly manner, preventing excess elastic rope from protruding from the clothes and avoiding contact with external objects. At the same time, the bottom of the casual clothes can be tightened according to the wearer's needs, satisfying the wearer's needs for warmth or shaping and improving the wearing experience.
[0023] 2. In this utility model, by passing the connecting strap through the loop, the outer shell and the inner lining can be accurately aligned during connection, ensuring the smooth progress of subsequent connection operations. Through the consistency of the size and shape of the locking block and the inner wall of the locking ring, as well as the locking effect after the buckle recovers its elastic deformation, the outer shell and the inner lining form a snap-fit connection that is easy to disassemble, ensuring the stability of the double-layer structure in daily wear. At the same time, it is convenient to wash or replace different layers separately, extending the service life of casual wear and improving the convenience of use. Attached Figure Description
[0024] Figure 1 This is a structural schematic diagram of a double-layered thermal casual wear proposed in this utility model.
[0025] Figure 2 This is a partial structural diagram of a double-layered warm casual wear proposed in this utility model;
[0026] Figure 3 This is a front view of the slide of a double-layered warm casual wear proposed in this utility model;
[0027] Figure 4 This is a cross-sectional view of the slide of a double-layered thermal casual wear proposed in this utility model;
[0028] Figure 5 This is a schematic diagram of the connecting mechanism for a double-layered warm casual wear proposed in this utility model.
[0029] Legend:
[0030] 1. Outer shell; 2. Connecting mechanism; 201. Connecting strap; 202. Loop; 203. Female buckle; 204. Snap ring; 205. Female buckle; 206. Buckle pin; 207. Locking block; 3. Anti-abrasion plate; 4. Fixing block; 5. Slot; 6. Fixing rod; 7. Top plate; 8. Spring; 9. Bottom plate; 10. Fixing plate; 11. Sliding cylinder; 12. Insert block; 13. Cord buckle; 14. Twist handle; 15. Inner liner; 16. Stand collar; 17. Zipper; 18. Hat; 19. Hat drawstring; 20. Cord clip; 21. Turn-down collar; 22. Velcro; 23. Button; 24. Buttonhole; 25. Pocket; 26. Elastic cuff; 27. Elastic cord. Detailed Implementation
[0031] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0032] See attached document Figure 1 Appendix Figure 2 and attached Figure 4This utility model provides an embodiment of a double-layered warm casual wear, comprising an outer shell 1 and two sliding cylinders 11. The outer shell 1 forms the outer layer structure of the casual wear, providing protection. The sliding cylinders 11 are used to wind elastic cords 27 to adjust the tightness of the casual wear. Anti-abrasion plates 3 are fixedly connected to the left and right sides of the outer wall of the outer shell 1 to reduce friction between the outer shell 1 and the external environment, improving the durability of the outer shell 1. Fixing blocks 4 are fixedly connected to the outer walls of the two anti-abrasion plates 3. Multiple slots 5 are provided at the bottom of each of the two fixing blocks 4, which cooperate with insert blocks 12 to fix the position of the sliding cylinders 11. Fixing rods 6 are fixedly connected to the bottom of each of the two fixing blocks 4, providing a sliding track for the top plate 7 to ensure smooth adjustment. Top plates 7 are slidably connected to the outer walls of the two fixing rods 6. Springs 8 are fixedly connected to the bottom of each of the two top plates 7, providing a restoring force through elastic deformation to ensure the stability of the structure after adjustment. Bottom plates 9 are fixedly connected to the bottom ends of the two springs 8, which transmit the force of the springs 8. Each slide cylinder 11 is fixedly connected to a fixing plate 10, which serves as a limit. The bottom plate 9 and spring 8 are disengaged from the fixing rod 6. Multiple insert blocks 12 are fixedly connected to the top of each slide cylinder 11, which cooperate with the slot 5 to fix and unlock the position of the slide cylinder 11. A rope buckle 13 is fixedly connected to the middle of the outer wall of each slide cylinder 11, which guides the elastic rope 27 to wind it orderly around the slide cylinder 11. A handle 14 is fixedly connected to the bottom of the outer wall of each slide cylinder 11, which facilitates the user's operation of rotating or raising / lowering the slide cylinder 11. The inner wall of the shell 1 is slidably connected to the inner liner 15, which is used to provide warmth and form the inner layer structure of the casual wear. The bottom of the inner wall of the shell 1 is slidably connected to the elastic cord 27, which is stretched or tightened by winding around the slide cylinder 11 to adjust the tightness of the casual wear. The top of the inner liner 15 is fixedly connected to the stand collar 16, which can protect the neck and enhance the warmth. Multiple connecting mechanisms 2 are provided on the side adjacent to the outer wall of the shell 1 and the inner liner 15, which are used to connect the shell 1 and the inner liner 15 together.
[0033] Specifically, the anti-wear plate 3 is fixed to the left and right sides of the outer wall of the outer shell 1, which can reduce the frictional wear of the outer shell 1. When it is necessary to tighten the elastic rope 27, pull down the handle 14 which is fixedly connected to the bottom of the slide cylinder 11, so that the slide cylinder 11 moves down. The protruding structure on the outer wall of the top plate 7 engages with the inner wall of the slide cylinder 11. The protruding structure on the inner wall slides along the recess on the outer wall of the fixing rod 6 and moves down synchronously with the slide cylinder 11. During this process, the bottom plate 9 contacts the fixing plate 10, the spring 8 is compressed, and the insert block 12 disengages from the slot 5. Turning the handle 14 causes the slide cylinder 11 to rotate. The protruding structure on the outer wall of the top piece 7 rotates relative to the inner wall of the slide cylinder 11. The elastic rope 27 is guided by the rope buckle 13 to wrap around the outer wall of the slide cylinder 11 to complete the tightening. After tightening to a suitable degree, the insert block 12 is aligned with the slot 5 and inserted. The restoring force of the spring 8 causes each component to return to its position. The top piece 7 moves upward, and the insert block 12 is inserted into the slot 5 to fix the position of the slide cylinder 11, thereby fixing the elastic rope 27 and achieving the tightening of casual clothing to meet the needs of warmth or shaping.
[0034] See attached document Figure 1 and attached Figure 5 The connecting mechanism 2 includes a connecting strap 201, the outer wall of which is fixedly connected to the inner wall of the outer shell 1, serving as a basic component for connecting the outer shell 1 and the inner liner 15, providing a connecting carrier. A through-ring 202 is fixedly connected to the outer wall of the inner liner 15, providing a passage for the connecting strap 201 to pass through and determine the relative position of the connection between the outer shell 1 and the inner liner 15. A female buckle 203 is fixedly connected to the outer wall of the connecting strap 201, for engaging with a female buckle 205 to achieve a tight connection between the outer shell 1 and the inner liner 15. A retaining ring 204 is fixedly connected to the outer wall of the female buckle 203, for engaging with a fastener 206 and a retaining block 207 to form a secure connection. The connection and fixation are achieved by a snap-fit structure. The outer wall of the connecting strip 201 is fixedly connected with a female buckle 205, which is used to cooperate with the female buckle 203. The connection is achieved by inserting the snap pins 206 and the locking blocks 207 into the locking ring 204. The outer wall of the female buckle 205 is fixedly connected with multiple snap pins 206, which generate radial elastic deformation when subjected to force, making it easy to insert into and detach from the locking ring 204, thus realizing the connection and separation operation. The outer walls of the multiple snap pins 206 are all fixedly connected with locking blocks 207, which have the same shape and size as the inner wall of the locking ring 204. By engaging with the inner wall of the locking ring 204, the stability of the connection between the outer shell 1 and the inner liner 15 is ensured.
[0035] Specifically, the connecting mechanism 2 enables the connection and separation of the outer shell 1 and the inner liner 15. During connection, the connecting strap 201 fixed to the inner wall of the outer shell 1 is first passed through the loop 202 on the outer wall of the inner liner 15 to determine their relative positions. Then, the female buckle 203 and the female buckle 205 on the connecting strap 201 are aligned and pressed. The buckle 206 on the female buckle 205 is subjected to force and undergoes radial elastic deformation, which drives the locking block 207 to be inserted into the locking ring 204 of the female buckle 203. After the buckle 206 is inserted into place, it recovers its elastic deformation, so that the locking block 207 is tightly engaged with the inner wall of the locking ring 204, thus completing the fixed connection between the outer shell 1 and the inner liner 15. During separation, an external force is applied to the female buckle 205 to pull it out. The buckle 206 undergoes elastic deformation, and the locking block 207 is disengaged from the inner wall of the locking ring 204, thus enabling the outer shell 1 and the inner liner 15 to be quickly separated, which is convenient for layered cleaning or individual wearing.
[0036] See attached document Figure 1The inner liner 15 has a zipper 17 on the front for opening and closing, facilitating dressing and undressing and adjusting ventilation. A hood 18 is fixedly connected to the top of the outer shell 1 to provide head protection. A drawstring 19 is slidably connected inside the hood 18 to adjust its tightness, ensuring a better fit and improved warmth and protection. Two drawstring clips 20 are fixedly connected to the outer wall of the drawstring 19 to prevent it from detaching from the hood 18. Two lapels 21 are fixedly connected to the front of the outer shell 1 to increase neck warmth and also serve a decorative purpose, enhancing the garment's appearance. A Velcro closure 2 is fixedly connected to the outer wall of the right lapel 21. 2. To enable quick connection and separation between the two lapels 21, and to facilitate adjustment of the lapels 21, multiple buttons 23 are fixedly connected to the front side of the outer wall of the outer shell 1. Multiple buttonholes 24 are opened on the outer wall of the outer shell 1, which cooperate with the buttons 23 to provide a fixed point for closing the front side of the outer shell 1. The multiple buttons 23 are all arranged at equal intervals to ensure that the force is even when the front side of the outer shell 1 is closed, thereby improving the closing stability. Two pockets 25 are provided on the front side of the outer wall of the outer shell 1 to provide space for the wearer to put personal items, making it convenient to carry small items. Elastic cuffs 26 are fixedly connected to the left and right sides of the outer shell 1 to tighten the cuffs, prevent cold air from entering the sleeves, and at the same time make the cuffs fit the wrists, thereby improving wearing comfort and warmth.
[0037] Specifically, the zipper 17 facilitates the putting on and taking off of the inner liner 15 and allows for ventilation adjustment; the hood 18 is equipped with a drawstring 19 and a cord clip 20 to keep the head warm and adjust the fit; the lapel 21 is fitted with Velcro 22 to enhance neck warmth and facilitate shape adjustment; the buttons 23 and buttonholes 24 are equidistantly positioned to ensure a secure closure on the front of the outer shell 1; the two pockets 25 are convenient for carrying personal items; and the elastic cuffs 26 effectively block cold air from entering and fit snugly around the wrist to enhance warmth and wearing comfort.
[0038] Working principle: The anti-abrasion plates 3 on the left and right sides of the outer wall of the casual wear shell 1 protect the shell 1 and reduce friction. When it is necessary to tighten the elastic cord 27, pull down the handle 14. Since the handle 14 is fixedly connected to the bottom of the outer wall of the slide cylinder 11, the slide cylinder 11 moves downward. At this time, the protruding structure on the outer wall of the top piece 7 engages with the inner wall of the slide cylinder 11, so that the top piece 7 moves downward with the slide cylinder 11. At the same time, the protruding structure on the inner wall of the top piece 7 slides downward in the recess on the outer wall of the fixing rod 6, ensuring that the top piece 7 moves downward smoothly. During this process, the bottom of the bottom piece 9 gradually connects with the top of the fixing piece 10, the spring 8 is compressed, and the insert 12 gradually disengages from the slot 5, completing the preparation work. Then, turn the handle 14 to drive the slide cylinder 11 to rotate. Because the outer wall of the top piece 7 protrudes... The structure can rotate relative to the inner wall of the slide cylinder 11, so the rotation operation is not affected. When the slide cylinder 11 rotates, the elastic rope 27, guided by the rope buckle 13, begins to wrap around the outer wall of the slide cylinder 11. As the slide cylinder 11 continues to rotate, the elastic rope 27 is continuously tightened until a suitable tightness is reached. When the elastic rope 27 is tightened to the required state, the insert 12 is aligned with the slot 5 and inserted upwards. As the insert 12 is inserted into the slot 5, each component gradually returns to its position under the restoring force of the spring 8. The top piece 7 moves upwards under the push of the spring 8, and the insert 12 is firmly inserted into the slot 5, fixing the position of the slide cylinder 11, thereby fixing the elastic rope 27 in the current tightened state, realizing the tightening of the waist or other parts of the casual wear, and meeting the wearer's needs for warmth or shaping.
[0039] Furthermore, when it is necessary to connect the inner liner 15 to the outer shell 1, the connecting strap 201 is first passed through the loop 202. This step determines the relative position of the outer shell 1 and the inner liner 15, establishing an initial connection between them. Next, the female buckle 203 and the female buckle 205 are aligned and pressed together. At this time, the fastener 206 begins to function. Because the fastener 206 undergoes radial elastic deformation when it is pressed into and out of the retaining ring 204, the fastener 206 deforms under force when the female buckle 205 is aligned and pressed, allowing the fastener 206 with the retaining block 207 to be inserted smoothly. The retaining block 207 is inserted into the retaining ring 204. The retaining block 207 is the same size and shape as the inner wall of the retaining ring 204. When the retaining pin 206 is fully inserted into the retaining ring 204, the retaining pin 206 returns to its elastic deformation, and the retaining block 207 tightly locks into the inner wall of the retaining ring 204, forming a stable locking connection. This firmly connects the outer shell 1 and the inner liner 15 together. When it is necessary to separate the outer shell 1 and the inner liner 15, simply apply a certain external force to pull out the retaining pin 205. The retaining pin 206 will once again produce radial elastic deformation, causing the retaining block 207 to disengage from the inner wall of the retaining ring 204, and the two can be quickly separated.
[0040] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. 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. A thermal double-layered casual garment, comprising an outer shell (1) and two sliding sleeves (11), characterized in that: The outer walls of the outer shell (1) are fixedly connected to the left and right sides of the outer walls of the outer shell (1). The outer walls of the two outer walls of the two outer walls of the two outer walls of the outer shell (3) are fixedly connected to the fixing blocks (4). The bottoms of the two fixing blocks (4) are provided with multiple slots (5). The bottoms of the two fixing blocks (4) are fixedly connected to the fixing rods (6). The outer walls of the two fixing rods (6) are slidably connected to the top plates (7). The bottoms of the two top plates (7) are fixedly connected to the springs (8). The bottom ends of the two springs (8) are fixedly connected to the bottom plates (9). The bottom ends of the two fixing rods (6) are fixedly connected to the fixing plates (9). 10) Multiple inserts (12) are fixedly connected to the top of each of the two slide cylinders (11), rope buckles (13) are fixedly connected to the middle of the outer wall of each of the two slide cylinders (11), and handles (14) are fixedly connected to the bottom of the outer wall of each of the two slide cylinders (11). An inner liner (15) is slidably connected to the inner wall of the outer shell (1), and an elastic rope (27) is slidably connected to the bottom of the inner wall of the outer shell (1). Multiple connecting mechanisms (2) are provided on the side adjacent to the outer wall of the outer shell (1) and the inner liner (15). The multiple connecting mechanisms (2) are used to connect the outer shell (1) and the inner liner (15) together.
2. The thermal double-layered casual wear according to claim 1, characterized in that: The connecting mechanism (2) includes a connecting band (201), the outer wall of which is fixedly connected to the inner wall of the outer shell (1), a through ring (202) is fixedly connected to the outer wall of the inner liner (15), a female buckle (203) is fixedly connected to the outer wall of the connecting band (201), a retaining ring (204) is fixedly connected to the outer wall of the female buckle (203), a female buckle (205) is fixedly connected to the outer wall of the connecting band (201), a plurality of fasteners (206) are fixedly connected to the outer wall of the female buckle (205), and a retaining block (207) is fixedly connected to the outer wall of each of the plurality of fasteners (206).
3. The thermal double-layered casual wear according to claim 1, characterized in that: The top of the inner liner (15) is fixedly connected to a stand-up collar (16), and a zipper (17) is provided on the front side of the inner liner (15).
4. The thermal double-layered casual wear according to claim 1, characterized in that: A hat (18) is fixedly connected to the top of the outer shell (1), and a hat string (19) is slidably connected inside the hat (18).
5. A warm double-layered casual garment according to claim 4, characterized in that: Two cord clips (20) are fixedly connected to the outer wall of the hat cord (19), and two collars (21) are fixedly connected to the front side of the outer wall of the outer shell (1).
6. A warm double-layered casual wear according to claim 5, characterized in that: The outer wall of the lapel (21) on the right side is fixedly connected with Velcro (22), and the front side of the outer wall of the outer shell (1) is fixedly connected with multiple buttons (23).
7. A warm double-layered casual garment according to claim 6, characterized in that: The outer wall of the outer shell (1) is provided with a plurality of buttonholes (24), and the plurality of buttons (23) are arranged at equal intervals.
8. A warm double-layered casual wear according to claim 1, characterized in that: Two pockets (25) are provided on the front side of the outer wall of the outer shell (1), and elastic cuffs (26) are fixedly connected to both the left and right sides of the outer shell (1).