Joint warm-keeping sleeve convenient to wear

Abstract

The utility model relates to a joint warm-keeping sleeve convenient to wear, relates to the technical field of clothes, and mainly solves the technical problem that the warm-keeping performance of a warm-keeping sleeve is reduced due to the fact that the warm-keeping sleeve is difficult to relatively slip when knees are bent. The warm-keeping underwear comprises back fabric and face fabric which are oppositely arranged, the back fabric and the face fabric form a warm-keeping cavity for legs to penetrate through, the face fabric comprises thigh fabric and shank fabric, and the thigh fabric and the shank fabric are arranged right opposite to thighs and shanks respectively. Friction tongues inserted between the shank fabrics and the back fabrics are arranged at the bottoms of the thigh fabrics and right face knee joints. By arranging the friction tongue, the friction tongue slides relatively between the human body and the crus fabric and is used for generating a trace amount of heat, the warm-keeping performance of the warm-keeping sleeve is guaranteed when the knee is bent, and due to the fact that the friction tongue is arranged aiming at the knee joint and the knee joint is provided with the double-layer warm-keeping fabric, the warm-keeping performance is better.

Description

Technical Field

[0001] The utility model relates to the technical field of clothing, in particular to a joint warming cover which is easy to wear. Background Art

[0002] Warming sleeves are used to protect the knees and prevent them from getting cold, especially for rheumatic patients. The knee joints of rheumatic patients need to be kept warm to prevent them from getting cold. Uric acid in the body will form crystals in the knee joints, thereby preventing rheumatic attacks.

[0003] The thermal sleeve is made of tubular cloth and its inner wall is generally provided with fluff. Elastic fixing belts are provided at both ends of the tubular cloth. The elastic fixing belts are fixed to the human leg so that the tubular cloth covers the outside of the knee. The tubular cloth is used to keep the knee warm.

[0004] However, in actual working process, since the tubular fabric is made of one piece, when the knee is bent, the air in the tubular fabric will be squeezed, causing the air to take away the heat in the protective tube, and the knee joint will be pressed on the fluff of the thermal cover, and the air layer between the knee and the outside world will become thinner, causing the thermal insulation performance of the thermal cover to deteriorate. In addition, the two ends of the thermal cover are fixed to the human body by elastic fixing belts, and it is difficult for the knee to be bent to produce relative slip between the thermal cover and the knee, which reduces the additional heat generated by the friction between the clothes and the human body, causing the thermal insulation performance of the thermal cover to be further reduced. Utility Model Content

[0005] Based on this, it is necessary to provide a joint warming cover that is easy to wear to address the problem that the warming cover is difficult to slide relative to each other when the knee is bent, thereby reducing its warmth retention performance.

[0006] The easy-to-wear joint warming sleeve comprises a back fabric and a face fabric which are arranged opposite to each other, wherein the back fabric and the face fabric form a warming cavity for legs to pass through, and the face fabric comprises a thigh fabric and a calf fabric which are arranged facing the thigh and the calf respectively, and a friction tongue which is inserted between the calf fabric and the back fabric is arranged at the bottom of the thigh fabric, and the friction tongue is arranged facing the knee joint.

[0007] The utility model provides a friction tongue that slides with the calf fabric, so that the friction tongue slides relatively between the human body and the calf fabric, so that both sides of the friction tongue slide relatively, which is used to generate a trace amount of heat, thereby ensuring the warmth retention of the thermal sleeve when the knee is bent. At the same time, since the friction tongue is arranged for the knee joint, the knee joint has a double layer of warmth retention fabric, which has better warmth retention. At the same time, when the knee is bent, the thigh fabric and the calf fabric slide against each other, thereby reducing the restraint of the thigh fabric on the knee joint, avoiding the pressure of the fabric on the leg when the knee is bent, ensuring the air layer between the thermal sleeve and the knee joint, thereby ensuring the warmth retention of the knee joint.

[0008] In one of the embodiments, a friction strip is fixedly connected to the friction tongue at a position facing the calf fabric, and a friction fabric arranged facing the friction strip is fixedly connected to the calf fabric.

[0009] Through the above arrangement, by arranging the friction strip, the friction strip and the friction fabric rub against each other, thereby generating more heat, while ensuring that the thigh fabric and the calf fabric are in closer contact, thereby preventing a large amount of air from escaping from the thermal cover.

[0010] In one of the embodiments, a pocket cloth is fixedly connected to the friction tongue, and a placement cavity for placing a hot compress pack is formed between the pocket cloth and the friction tongue. The top of the placement cavity is open, and the friction fabric is covered on the outside of the pocket cloth.

[0011] Through the above-mentioned setting, by providing the pocket cloth, it is convenient to place a hot compress pack such as a heat pad, so as to ensure the heat at the knee joint. At the same time, the friction fabric is wrapped around the outside of the hot compress pack to reduce the heat loss of the hot compress pack and ensure the heating performance of the hot compress pack.

[0012] In one embodiment, the friction strip is arranged directly above the shawl, and the shawl is arranged at the bottom of the friction tongue to form a counterweight.

[0013] Through the above arrangement, the friction strip is located above the pocket cloth, which can further prevent the heat of the hot compress pack from being lost through the gap between the thigh fabric and the calf fabric. At the same time, the weight of the hot compress pack itself constitutes a counterweight, so that when standing upright, due to the protrusion at the knee joint and the cavity at the bottom, the weight will drive the friction tongue down and make it fall back to its initial position. At the same time, the hot compress pack can also fall back by inertia by shaking the legs.

[0014] In one embodiment, the back fabric is fixedly connected to the same side of the face fabric, the thigh fabric and the calf fabric are fixedly connected with fixing sub-components, the back fabric is correspondingly provided with fixing mother components along its circumference, and the fixing sub-components and the fixing mother component are detachably connected.

[0015] Through the above arrangement, by opening the back fabric and the face fabric on one side, it is convenient to wear the thermal cover. When wearing it, you only need to attach the back fabric to the back of the leg first, then pull the face fabric on one side and wrap it around the leg, and then fix it by fixing the mother part and the child part, so as to complete the wearing, avoiding the inconvenience of wearing the thermal cover at an angle when it is a cylinder.

[0016] In one embodiment, the fixing mother component and the fixing child component are respectively the hook surface and the loop surface of the first Velcro.

[0017] In one embodiment, annular straps are provided above and below the back fabric and the face fabric, and two ends of the annular straps are detachably connected via a second Velcro.

[0018] In one embodiment, the level of the fixing sub-component located at the calf fabric is higher than the level of the pocket fabric.

[0019] In one embodiment, the back fabric includes the back thigh fabric and the back calf fabric, and the fixing mother parts are all arranged on the back thigh fabric.

[0020] Through the above arrangement, when the knee is bent, the fabric at the back of the thigh moves toward the back of the thigh, while the fabric at the back of the calf is in front of the knee, and the fabric at the back of the thigh pulls the fixed mother part, thereby ensuring that the fabric at the calf is always kept flat, and preventing the fabric at the calf from wrinkling when the friction tongue and the fabric at the calf slide relative to each other.

[0021] In one embodiment, the back fabric has elastic deformation properties.

[0022] Compared with the prior art, the utility model has the following beneficial effects:

[0023] The utility model provides a friction tongue that slides with the calf fabric, so that the friction tongue slides relatively between the human body and the calf fabric, so as to generate a trace amount of heat, thereby ensuring the warmth retention of the thermal cover when the knee is bent. At the same time, since the friction tongue is arranged for the knee joint, the knee joint has a double layer of warmth retention fabric, which has better warmth retention performance. At the same time, when the knee is bent, the thigh fabric and the calf fabric slide with each other, thereby reducing the restraint of the thigh fabric on the knee joint, avoiding the pressure of the fabric on the leg when the knee is bent, ensuring the air layer between the thermal cover and the knee joint, thereby ensuring the warmth retention performance at the knee joint. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of the structure of an embodiment of the utility model;

[0025] Figure 2 It is a schematic diagram of the expansion of an embodiment of the utility model;

[0026] Figure 3 It is a schematic diagram of a planar expansion of an embodiment of the present utility model.

[0027] Main component symbols

[0028] 1. Ring strap; 2. Friction tongue; 21. Pocket cloth; 22. Friction strip; 3. Back fabric; 31. Back thigh fabric; 32. Back calf fabric; 4. Face fabric; 41. Thigh fabric; 42. Calf fabric; 43. Friction fabric; 5. Fixed sub-component; 6. Fixed mother component; 7. First Velcro; 8. Second Velcro.

[0029] The above main component symbols are combined with the accompanying drawings and specific implementation methods to further illustrate the present invention in detail. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] It should be noted that when a component is referred to as being "mounted on" another component, it may be directly on the other component or there may be a central component. When a component is considered to be "set on" another component, it may be directly set on the other component or there may be a central component at the same time. When a component is considered to be "fixed to" another component, it may be directly fixed on the other component or there may be a central component at the same time.

[0032] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "or / and" used herein includes any and all combinations of one or more related listed items.

[0033] like Figures 1 to 3 As shown, the utility model provides a joint warming cover that is easy to wear, including an annular strap 1, a friction tongue 2, a back fabric 3 and a face fabric 4. The annular strap 1 is used to fix the joint protection cover at the joint, the back fabric 3 and the face fabric 4 form a warming cavity for the legs to pass through, the face fabric 4 includes a thigh fabric 41 and a calf fabric 42, the friction tongue 2 is fixedly connected to the thigh fabric 41 and inserted into the warming cavity directly opposite to the calf fabric 42, and the friction tongue 2 is used to rub with the calf fabric 42 and the human body to generate heat.

[0034] like Figures 1 to 3As shown, the back fabric 3 is made of cotton spandex fabric, which ensures that the back fabric 3 has good elastic deformation performance and warmth retention performance. The face fabric 4 is made of a composite fabric of Oxford cloth and cotton cloth. The Oxford cloth is arranged on the side away from the warmth retention cavity to ensure that the warm cover has good windproof performance. The cotton cloth can ensure that the inside has good warmth retention and comfort performance. The back fabric 3 includes a thigh back fabric 31 and a calf back fabric 32. The tops of the thigh back fabric 31 and the thigh fabric 41 are flush with and fixedly connected with an annular belt 1. The bottoms of the calf back fabric 32 and the calf fabric 42 are flush with and fixedly connected with another annular belt 1. The annular belt 1 has elastic deformation performance. The warm cover and the leg are fixed by the annular belt 1, and relative slippage of the fixed part can be avoided. The annular belt 1 and the back fabric 3 both have elastic deformation performance, which increases the number of people who can adapt.

[0035] like Figures 1 to 3 As shown, the friction tongue 2 is fixedly connected to the bottom of the thigh fabric 41 and is arranged opposite to the knee joint. The friction tongue 2 is inserted into the warm-keeping cavity opposite to the calf fabric 42. The friction strip 22 is fixedly connected to the position of the friction tongue 2 opposite to the calf fabric 42. The calf fabric 42 is fixedly connected to a friction fabric 43 arranged opposite to the friction strip 22. The friction strip 22 and the friction fabric 43 are both made of fluffy fabric. When the knee is bent, the thigh fabric 41 fits on the front of the thigh, pulling the friction tongue 2 and the human body and the calf fabric 42 to slide relative to each other, thereby increasing the friction between the friction tongue 2 and the human body and the calf fabric 42. Sliding, through the way of frictional heat generation, reduces the heat loss caused by the change of the shape of the thermal cavity, and ensures the thermal performance of the thermal cover. At the same time, after the knee is bent, the friction tongue 2 remains in place due to the friction force, and there is no elastic force, which reduces the sense of restraint caused by the bending of the knee, thereby improving the comfort of the thermal cover and preventing the friction tongue 2 from sticking to the human body, preventing the fabric from being over-stretched and deformed, causing the air layer inside the fabric to become thinner, thereby ensuring the thermal performance of the thermal cover. At the same time, the contact between the friction strip 22 made of fluff fabric and the friction fabric 43 is closer, which can ensure the thermal performance.

[0036] like Figure 2 as well as Figure 3As shown, the friction tongue 2 is located below the friction strip 22 and is fixedly connected to a pocket cloth 21, and a placement cavity for placing a hot compress pack is formed between the pocket cloth 21 and the friction tongue 2. The top of the placement cavity is open, and the placement cavity is convenient for placing hot compress packs such as a heat pad, thereby improving the warmth retention performance of the thermal cover. At the same time, the placement cavity is located above the friction strip 22, and the contact between the friction strip 22 and the friction fabric 43 can reduce the heat loss in the placement cavity. The area of ​​the friction fabric 43 is larger than that of the pocket cloth 21, and the friction fabric 43 is wrapped around the outside of the pocket cloth 21, so that the pocket cloth 21 has two layers of warmth, namely the friction fabric 43 and the calf fabric 42, thereby further reducing the heat loss of the hot compress pack in the pocket cloth 21.

[0037] like Figure 2 as well as Figure 3 As shown, the thigh fabric 41 and the calf fabric 42 are fixedly connected to one side of the back fabric 3 by sewing, and the thigh fabric 41 and the calf fabric 42 are fixedly connected with a fixing sub-component 5. The back fabric 3 is provided with a fixing mother component 6 along its circumference corresponding to the fixing sub-component 5. The fixing sub-component 5 and the fixing mother component 6 are respectively the hook surface and the fleece surface of the first Velcro 7. It should be noted that the fixing component and the fixing mother component 6 can also be push buttons. The two ends of the annular strap 1 are detachably connected by the second Velcro 8. By setting the first Velcro 7 and the second Velcro 8, the back fabric 3 and the facial fabric 4 can be directly untied by removing the first Velcro 7 and the second Velcro 8, without taking off the thermal cover from the surface of the leg, making the thermal cover easier to wear.

[0038] like Figure 2 as well as Figure 3 As shown, the fixing mother components 6 are all arranged on the thigh rear fabric 31. By fixing the fixing mother components 6 to the thigh rear fabric 31, after the fixing subcomponents 5 on the calf fabric 42 are completed, when the knee is bent, the thigh forces the thigh rear fabric 31 to bend toward the rear. At this time, the fabric behind the thigh drives the fixing mother component 6 to move backward, thereby pulling the calf fabric 42 toward the upper thigh, thereby ensuring that the calf fabric 42 remains in a straight state. At the same time, the thigh fabric 41 remains in a pulled-up state when the knee is bent, so that the thigh fabric 41 and the calf fabric 42 are both in a straight state, ensuring the contact area between the two, reducing the gap, and thus ensuring the warmth retention performance. It should be noted that the closer the fixing mother component 6 is to the boundary between the thigh rear fabric 31 and the calf fabric 42, the smaller the tensile force on the calf fabric 42, and when the knee is bent, the calf fabric 42 has less restraint on the knee.

[0039] like Figure 2 as well as Figure 3As shown, the heat pack in the pocket cloth 21 forms a counterweight to straighten the friction tongue 2, so that when standing upright, due to the protrusion of the knee joint, the weight of the heat pack will drive the friction tongue 2 to drop and return to its initial position. At the same time, the legs can also be shaken to make the heat pack fall back by inertia. When the friction tongue 2 is straightened, it ensures that the contact between it and the calf fabric 42 is smoother, and its warmth retention performance is better.

[0040] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0041] The above-mentioned embodiments only express several implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the utility model patent. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A joint warming cover that is easy to wear, characterized in that: The invention comprises a back fabric (3) and a face fabric (4) which are arranged opposite to each other, wherein the back fabric (3) and the face fabric (4) form a warm cavity for legs to pass through, wherein the face fabric (4) comprises a thigh fabric (41) and a calf fabric (42), wherein the thigh fabric (41) and the calf fabric (42) are arranged facing the thigh and the calf respectively, and a friction tongue (2) is arranged at the bottom of the thigh fabric (41) and inserted between the calf fabric (42) and the back fabric (3), and the friction tongue (2) is arranged facing the knee joint; The friction tongue (2) is fixedly connected to a friction strip (22) at a position facing the calf fabric (42), and the calf fabric (42) is fixedly connected to a friction fabric (43) arranged facing the friction strip (22).

2. The easy-to-wear joint warming cover according to claim 1, characterized in that: A pocket cloth (21) is fixedly connected to the friction tongue (2), and a placement cavity for placing a hot compress pack is formed between the pocket cloth (21) and the friction tongue (2), the top of the placement cavity is open, and the friction fabric (43) is wrapped around the outside of the pocket cloth (21).

3. The easy-to-wear joint warming cover according to claim 2, characterized in that: The friction strip (22) is arranged directly above the shawl (21), and the shawl (21) is arranged at the bottom of the friction tongue (2) and forms a counterweight.

4. The easy-to-wear joint warming cover according to claim 1, characterized in that: The back fabric (3) is fixedly connected to the same side of the face fabric (4); the thigh fabric (41) and the calf fabric (42) are both fixedly connected with a fixing sub-component (5); the back fabric (3) is correspondingly provided with a fixing mother component (6) along its circumference; the fixing sub-component (5) and the fixing mother component (6) are detachably connected.

5. The easy-to-wear joint warming cover according to claim 4, characterized in that: The fixing mother component (6) and the fixing child component (5) are respectively the hook surface and the fleece surface of the first Velcro (7).

6. The easy-to-wear joint warming cover according to claim 4, characterized in that: Annular straps (1) are provided above and below the back fabric (3) and the face fabric (4), and the two ends of the annular strap (1) are detachably connected via a second Velcro (8).

7. The easy-to-wear joint warming cover according to claim 4, characterized in that: The level of the fixing sub-component (5) located on the calf fabric (42) is higher than the level of the pocket cloth (21).

8. The easy-to-wear joint warming cover according to claim 4, characterized in that: The back fabric (3) comprises a thigh rear fabric (31) and a calf rear fabric (32), and the fixing mother parts (6) are all arranged on the thigh rear fabric (31).

9. The easy-to-wear joint warming cover according to claim 1, characterized in that: The back fabric (3) has elastic deformation performance.

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