A double-ring support knee brace for wading sports

Abstract

This utility model belongs to the field of knee brace technology, and in particular to a double-ring support knee brace for water sports. It includes a knee brace sleeve with a waterproof layer, an insulation layer connected to the inner side of the waterproof layer, and a skin-friendly layer connected to the inner side of the insulation layer. A graphene heating patch is sewn onto the knee brace sleeve, and one end of the graphene heating patch has several raised particles on its surface. A support ring is fixedly installed in the middle of one end of the knee brace sleeve. The support ring includes an inner support ring and an outer support ring on the inner side of the inner support ring. An air bladder is disposed between the outer support ring and the inner support ring. The inner and outer support rings provide support and restraint for the knee from two points, thereby improving support stability and reducing the probability of misalignment. Simultaneously, the air bladder between the inner and outer support rings cushions the impact, disperses the impact force on the knee, and reduces the risk of patellar damage.

Description

Technical Field

[0001] This utility model belongs to the field of knee protection technology, specifically relating to a double-ring support knee brace for water sports. Background Technology

[0002] Sports knee braces are a type of equipment used to protect the knees and are designed to reduce the impact and risk of injury to the knees during exercise. They are necessary to protect the knees during water sports.

[0003] Chinese Patent Publication No. CN220876005U discloses a sports impact-resistant knee brace, comprising an elastic sleeve, an elastic sheet, and an impact-resistant pad. The elastic sleeve is made of knitted material and provides basic pressure protection for the knee joint. The elastic sheet, also made of knitted material, is oval-shaped and connected to the elastic sleeve at the edge using a stitching process to form a bag-like structure, in which the impact-resistant pad is placed. The impact-resistant pad is made of foam sheet cut into an oval shape, with four arc-shaped cuts and four limiting holes inside. The elastic sleeve and elastic sheet are further secured to the impact-resistant pad through the four limiting holes using a dotted dense stitching process. This invention, through the design of the arc-shaped cuts and limiting holes in the impact-resistant pad, forms an impact-resistant spherical surface that conforms to the knee in real time, ensuring knee protection during strenuous knee joint movements. Furthermore, the design is simple, low-cost, and highly competitive in the market.

[0004] While the aforementioned sports knee brace uses the design of the arc-shaped cut and limiting holes of the anti-collision pad to form an anti-collision spherical surface that fits the knee in real time, ensuring the knee protection effect during strenuous exercise, the elliptical anti-collision pad alone lacks good support. During strenuous exercise, the elliptical anti-collision pad is prone to misalignment at the knee, thus affecting its effectiveness. Therefore, we propose a double-ring support water wading sports knee brace. Utility Model Content

[0005] To address the problem mentioned in the background art that elliptical anti-collision pads lack adequate support and are prone to misalignment at the knee during strenuous exercise, thus affecting their effectiveness, this invention provides a double-ring support knee brace for wading sports.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a double-ring support knee brace for wading sports, including a knee brace tube, the knee brace tube including a waterproof layer, an insulation layer connected to the inner side of the waterproof layer, a skin-friendly layer connected to the inner side of the insulation layer, and a graphene heating patch sewn onto the knee brace tube, with a plurality of protruding particles provided on one end surface of the graphene heating patch.

[0007] A support ring is fixedly installed in the middle of one end of the knee brace. The support ring includes an inner support ring and an outer support ring on the inner side of the inner support ring. An airbag is provided between the outer support ring and the inner support ring.

[0008] As a preferred embodiment of the double-ring support knee brace for wading sports according to this utility model, the back side of the knee brace tube is sewn with elastic fabric.

[0009] As a preferred embodiment of the double-ring support knee brace for wading sports according to this utility model, both sides of one end of the knee brace tube are sewn with Velcro round pile parts, one side of the knee brace tube is sewn with a barbed strap, the other side of the knee brace tube is sewn with a reinforcing strap, and one side of the reinforcing strap is provided with a Velcro butt joint.

[0010] As a preferred embodiment of the double-ring support knee brace for wading sports according to this utility model, an absorbent sponge is glued to the upper part of one end face of the knee brace, and an anti-slip strip is provided below the absorbent sponge.

[0011] As a preferred embodiment of the double-ring support knee brace for wading sports according to this utility model, the waterproof layer is connected to the skin-friendly layer through the heat insulation layer, and the graphene heating patch is attached to one end of the knee brace tube.

[0012] As a preferred embodiment of the double-ring support knee brace for wading sports according to this utility model, the protruding particles are evenly distributed along one end face of the graphene heating patch.

[0013] In a preferred embodiment of the double-ring support knee brace for wading sports according to this utility model, the inner support ring is connected to the outer support ring via the air bladder.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: This application can provide support and restraint for the knee from two parts by using the inner and outer support rings, thereby improving the stability of the support and reducing the probability of dislocation. At the same time, the air bladder between the inner and outer support rings can buffer and disperse the impact force on the knee when it is hit, reducing the risk of patellar damage. It also prevents the problem that the elliptical anti-collision pad alone lacks a good support effect and is prone to dislocation at the knee during strenuous exercise, thus affecting the use effect. Attached Figure Description

[0015] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2This is a top view of the cross-section of the knee brace tube in this utility model;

[0018] Figure 3 This is a side view of the structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the inner structure of the knee pad sleeve in this utility model;

[0020] Figure 5 This is a schematic diagram of the support ring structure in this utility model.

[0021] In the diagram: 1. Knee pad; 101. Waterproof layer; 102. Insulation layer; 103. Skin-friendly layer; 2. Velcro rounded section; 3. Bristle strap; 4. Reinforcing strap; 5. Velcro joint; 6. Support ring; 601. Inner support ring; 602. Outer support ring; 603. Airbag; 7. Elastic fabric; 8. Graphene heating pad; 9. Raised particles; 10. Anti-slip strip; 11. Absorbent sponge. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. 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.

[0023] Example 1

[0024] like Figures 1-5 As shown;

[0025] A double-ring support knee brace for wading sports includes a knee brace sleeve 1, the knee brace sleeve 1 includes a waterproof layer 101, an insulation layer 102 is connected to the inner side of the waterproof layer 101, a skin-friendly layer 103 is connected to the inner side of the insulation layer 102, and a graphene heating patch 8 is sewn to the knee brace sleeve 1. A plurality of protruding particles 9 are provided on the surface of one end of the graphene heating patch 8.

[0026] A support ring 6 is fixedly installed in the middle of one end of the knee pad 1. The support ring 6 includes an inner support ring 601, an outer support ring 602 is provided on the inner side of the inner support ring 601, and an airbag 603 is provided between the outer support ring 602 and the inner support ring 601.

[0027] In this implementation scheme: the inner support ring 601 and the outer support ring 602 can provide support and limit the knee from two parts, thereby improving the stability of the support and reducing the probability of misalignment. At the same time, the airbag 603 between the inner support ring 601 and the outer support ring 602 can buffer and disperse the impact force on the knee when it is hit, reducing the risk of patellar damage.

[0028] Furthermore:

[0029] In an optional embodiment, the rear side of the knee pad sleeve 1 is sewn with an elastic fabric 7.

[0030] In this implementation plan: the elastic fabric 7 can increase the tightness of the knee pad sleeve 1, making it easier to put on and take off.

[0031] Furthermore:

[0032] In an optional embodiment, both sides of one end of the knee pad 1 are sewn with Velcro round pile portions 2, one side of the knee pad 1 is sewn with a barbed strap 3, and the other side of the knee pad 1 is sewn with a reinforcing strap 4, with a Velcro butt portion 5 provided on one side of the reinforcing strap 4.

[0033] In this implementation scheme, the cooperation of the Velcro round hair part 2, the barbed strap 3, the reinforcing strap 4, and the Velcro docking part 5 makes it easy to firmly fix the knee pad 1 to the knee during the wearing process.

[0034] Furthermore:

[0035] In an optional embodiment, an absorbent sponge 11 is adhered to the upper part of one end face of the knee pad 1, and an anti-slip strip 10 is provided below the absorbent sponge 11.

[0036] In this implementation scheme: the absorbent sponge 11 can absorb the sweat from the skin at the wearing point, preventing the sweat from wetting the anti-slip strip 10 and affecting the anti-slip performance as it flows down.

[0037] Furthermore:

[0038] In an optional embodiment, the waterproof layer 101 is connected to the skin-friendly layer 103 via the thermal insulation layer 102, and the graphene heating patch 8 is attached to one end of the knee brace 1.

[0039] In this implementation scheme: the outer waterproof layer 101 provides waterproofing, the middle insulation layer 102 is filled with insulation cotton, which provides good insulation. The outer waterproof layer and the inner insulation layer extend the heat retention time. The skin-friendly layer 103 is in direct contact with the skin, which improves wearing comfort. The graphene heating patch 8 is made of graphene, which can inhibit bacterial growth and generate heat during exercise, thus achieving better insulation.

[0040] Furthermore:

[0041] In an optional embodiment, the protruding particles 9 are uniformly distributed along one end face of the graphene heating patch 8.

[0042] In this implementation scheme: the raised particles 9 can directly contact the muscle tissue around the knee, thereby promoting blood circulation around the knee, releasing joint pressure and improving flexibility during exercise.

[0043] Furthermore:

[0044] In an optional embodiment, the inner support ring 601 is connected to the outer support ring 602 via an airbag 603.

[0045] In this implementation scheme: the inner support ring 601 and the outer support ring 602 can provide support and limit the knee from two parts, thereby improving the stability of the support and reducing the probability of misalignment. At the same time, the airbag 603 between the inner support ring 601 and the outer support ring 602 can buffer and disperse the impact force on the knee when it is hit, reducing the risk of patellar damage.

[0046] Working principle: First, the knee brace 1 is put on the leg. The elastic fabric 7 increases the tightness of the knee brace 1, making it easier to wear. Then, the bristle strap 3 is tightened and attached to the Velcro round loop part 2. At the same time, the reinforcing strap 4 is tightened and attached to the Velcro connecting part 5. Through the cooperation of the Velcro round loop part 2, the bristle strap 3, the reinforcing strap 4, and the Velcro connecting part 5, the knee brace 1 can be firmly fixed at the knee during wear. Secondly, during use, the skin-friendly layer 103 directly contacts the skin, improving wearing comfort. The outer waterproof layer 101 provides waterproofing, and the middle insulation layer 102 contains insulation cotton, achieving a good heat retention effect. The outer waterproof layer and the inner insulation layer can prolong the heat retention time. The graphene heating patch 8 itself is made of graphene material. It can inhibit bacterial growth and generate heat during exercise for better insulation. The absorbent sponge 11 absorbs sweat from the skin at the wearing point, preventing sweat from wetting the anti-slip strip 10 and affecting its anti-slip performance. The raised particles 9 can directly contact the muscles around the knee, promoting blood circulation and releasing joint pressure during exercise, thus improving flexibility. Finally, the inner support ring 601 and the outer support ring 602 provide support and restraint for the knee from two points, improving stability and reducing the probability of dislocation. The air bladder 603 between the inner support ring 601 and the outer support ring 602 can cushion the impact and disperse the impact force on the knee, reducing the risk of patellar damage.

[0047] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the 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 this utility model should be included within the protection scope of this utility model.

Claims

1. A double-ring support knee brace for wading sports, comprising a knee brace sleeve (1), characterized in that: The knee brace (1) includes a waterproof layer (101), an insulation layer (102) is connected to the inner side of the waterproof layer (101), a skin-friendly layer (103) is connected to the inner side of the insulation layer (102), and a graphene heating patch (8) is sewn onto the knee brace (1). A plurality of protruding particles (9) are provided on one end surface of the graphene heating patch (8). A support ring (6) is fixedly installed in the middle of one end of the knee pad (1). The support ring (6) includes an inner support ring (601), an outer support ring (602) is provided on the inner side of the inner support ring (601), and an airbag (603) is provided between the outer support ring (602) and the inner support ring (601).

2. The double-ring support knee brace for wading sports according to claim 1, characterized in that: The back of the knee pad (1) is sewn with an elastic fabric (7).

3. The double-ring support knee brace for wading sports according to claim 1, characterized in that: Both sides of one end of the knee brace tube (1) are sewn with Velcro round pile parts (2), one side of the knee brace tube (1) is sewn with a barbed strap (3), the other side of the knee brace tube (1) is sewn with a reinforcing strap (4), and one side of the reinforcing strap (4) is provided with a Velcro butt part (5).

4. The double-ring support knee brace for wading sports according to claim 1, characterized in that: A water-absorbing sponge (11) is glued to the top of one end face of the knee pad (1), and an anti-slip strip (10) is provided below the water-absorbing sponge (11).

5. A double-ring support knee brace for wading sports according to claim 1, characterized in that: The waterproof layer (101) is connected to the skin-friendly layer (103) through the heat insulation layer (102), and the graphene heating patch (8) is attached to one end of the knee brace (1).

6. The double-ring support knee brace for wading sports according to claim 1, characterized in that: The protruding particles (9) are uniformly distributed along one end face of the graphene heating patch (8).

7. A double-ring support knee brace for wading sports according to claim 1, characterized in that: The inner support ring (601) is connected to the outer support ring (602) via the airbag (603).

Images