Adaptive three-section kneecap
By using reinforcement layers and support components, combined with the design of fixing blocks, limiting holes, buffer layers and airbag blocks, the problem of insufficient cushioning in traditional knee braces under complex impact modes is solved, achieving better protection and comfort.
Patent Information
- Application Number
- CN202422936785.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-29
- Publication Date
- 2025-12-09
- Estimated Expiration
- 2034-11-29
AI Technical Summary
Traditional knee braces fail to meet user needs in terms of cushioning and comfort during high-intensity, multi-directional impacts, especially in three-stage movements where the pressure and impact patterns on the knees are complex and varied.
The design incorporates a combination of reinforcement layers, support components, fixing blocks, limiting holes, buffer layers, and airbag blocks. Through the cooperation of support and buffer layers, the knee brace's protective properties are enhanced.
When the knee brace is impacted, it can effectively cushion and reduce pressure, improving the protection and comfort of the knee brace.
Smart Images
Figure CN223640194U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of knee brace technology, specifically to a three-section knee brace. Background Technology
[0002] Knee braces are items used to protect people's knees. They have the functions of sports protection, cold protection and warmth, and joint maintenance. They are divided into sports knee braces and health care knee braces, and are suitable for athletes, middle-aged and elderly people, and patients with knee diseases.
[0003] Traditional knee braces mostly use a single material or structural design. Although they can provide support and protection to a certain extent, their cushioning effect and comfort often fail to meet user needs when facing high-intensity, multi-directional impacts. This is especially true when performing three-stage movements, where the pressure and impact patterns on the knees are complex and varied, making the limitations of traditional knee braces particularly apparent. Utility Model Content
[0004] This utility model provides a three-section knee brace that, through the support and arrangement of the reinforcing layer and the support components, and the cooperation of the fixing block, limiting hole, buffer layer and airbag block, can play a role in buffering and decompression when the knee brace is impacted, thereby increasing the protective performance of the knee brace.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a three-section knee brace, comprising: a knee brace body, with fixing straps fixedly connected to both the upper and lower ends of the knee brace body; an anti-collision mechanism, comprising a wrapping layer, a supporting component, a docking component, and a buffer component, wherein one end of the wrapping layer is fixedly connected to the outer surface of one side of the knee brace body, the supporting component is disposed on the knee brace body, the docking component is disposed on the supporting component, and the buffer component is disposed on the docking component and the wrapping layer; a fixing component, disposed on the knee brace body and the fixing straps; and a connecting component, disposed on the fixing component.
[0006] Furthermore, the support component includes a reinforcing layer and multiple support members. One outer surface of the reinforcing layer is fixedly connected to one outer surface of the knee brace body, and each support member is fixedly embedded between the inner walls of the reinforcing layer.
[0007] Furthermore, the docking component includes a fixing block and multiple docking blocks. One outer surface of the fixing block is fixedly connected to one outer surface of the reinforcing layer. Multiple limiting holes are provided on the outer surface of the fixing block. One outer surface of each docking block is fixedly connected to the other outer surface of the fixing block.
[0008] Furthermore, the buffer component includes a buffer layer and multiple airbag blocks. One outer surface of the buffer layer is fixedly connected to one outer surface of the fixing block. Multiple mating grooves are formed on one outer surface of the buffer layer, and each mating groove cooperates with the mating block. One end of each airbag block is fixedly connected to one outer surface of the buffer layer, and each airbag block is inserted between the inner walls of each limiting hole. The other outer surface of the buffer layer is fixedly connected to the inner surface wall of one side of the wrapping layer.
[0009] Furthermore, the fixing component includes a breathable and non-slip layer and a three-proof layer. One outer surface of the breathable and non-slip layer is fixedly connected to one outer surface of the knee brace body, and one outer surface of the three-proof layer is fixed to the other outer surface of the knee brace body and the fixing strap.
[0010] Furthermore, the connecting component includes two first male Velcro straps, two first female Velcro straps, a second male Velcro strap, and a second female Velcro strap. One outer surface of each first male Velcro strap is fixedly connected to one outer surface of the fixing strap, and one outer surface of each first female Velcro strap is fixedly connected to the other outer surface of the fixing strap. One outer surface of the second male Velcro strap is fixedly connected to one outer surface of the breathable and anti-slip layer, and one outer surface of the second female Velcro strap is fixedly connected to one outer surface of the three-proof layer.
[0011] This utility model provides a three-section knee brace. It has the following beneficial effects: the three-section knee brace, through the support and setting of the reinforcing layer and the support components, and the cooperation of the fixing block, limiting hole, buffer layer and airbag block, can play a role in buffering and decompression when the knee brace is impacted, thereby increasing the protection of the knee brace. Attached Figure Description
[0012] Figure 1 This is a frontal perspective view of the present invention;
[0013] Figure 2 This is a rear-view perspective view of the present invention;
[0014] Figure 3 This is a side perspective sectional view of the three-dimensional portion of this utility model;
[0015] Figure 4 This is a frontal perspective view of the anti-collision mechanism of this utility model;
[0016] Figure 5 This is an exploded perspective view of the anti-collision mechanism of this utility model.
[0017] In the diagram: 1. Knee brace body; 2. Fixing strap; 3. Anti-collision mechanism; 301. Wrapping layer; 302. Reinforcing layer; 303. Support component; 304. Fixing block; 305. Connecting block; 306. Connecting groove; 307. Buffer layer; 308. Airbag block; 309. Limiting hole; 4. First male Velcro strap; 5. First female Velcro strap; 6. Breathable and anti-slip layer; 7. Second male Velcro strap; 8. Second female Velcro strap; 9. Three-proof layer. Detailed Implementation
[0018] 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, not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.
[0019] Please see Figure 1-5 This utility model provides a technical solution: a three-section knee brace, comprising: a knee brace body 1, with fixing straps 2 fixedly connected to both the upper and lower ends of the knee brace body 1; an anti-collision mechanism 3, comprising a wrapping layer 301, a support component, a docking component, and a buffer component, one end of the wrapping layer 301 being fixedly connected to the outer surface of one side of the knee brace body 1, the support component being disposed on the knee brace body 1, the docking component being disposed on the support component, and the buffer component being disposed on the docking component and the wrapping layer 301; a fixing component, disposed on the knee brace body 1 and the fixing straps 2; and a connecting component, disposed on the fixing component.
[0020] In this implementation scheme: the anti-collision mechanism 3 is set up to buffer and depressurize; the wrapping layer 301 is used to wrap the support component, the docking component and the buffer component; the support component is set up to support the holes on the knee pad body 1; the docking component and the buffer component are set up to buffer and depressurize; the fixing component can play the role of ventilation and three-proof; and the connecting component is set up to fix the knee pad body 1 and the fixing strap 2.
[0021] Specifically, the support components include a reinforcing layer 302 and multiple support members 303. One outer surface of the reinforcing layer 302 is fixedly connected to one outer surface of the knee brace body 1, and each support member 303 is fixedly embedded between the inner walls of the reinforcing layer 302.
[0022] In this embodiment, the reinforcing layer 302 is made of EPP. EPP buffer blocks have high elasticity and toughness, and can quickly deform and absorb energy when subjected to external impact. They then return to their original shape after the pressure is removed. They have good impact resistance and a long service life. They also have good chemical corrosion resistance and water resistance, and can maintain stable performance in humid, acidic and alkaline environments.
[0023] Specifically, the docking components include a fixing block 304 and multiple docking blocks 305. One side of the outer surface of the fixing block 304 is fixedly connected to one side of the outer surface of the reinforcing layer 302. Multiple limiting holes 309 are provided on the outer surface of the fixing block 304. One side of the outer surface of each docking block 305 is fixedly connected to the other side of the outer surface of the fixing block 304.
[0024] In this embodiment, the fixing block 304 is made of rubber, and the arrangement of multiple mating blocks 305 can increase the tightness of the mating between the fixing block 304 and the buffer component.
[0025] Specifically, the buffer component includes a buffer layer 307 and multiple airbag blocks 308. One outer surface of the buffer layer 307 is fixedly connected to one outer surface of the fixing block 304. Multiple mating grooves 306 are provided on one outer surface of the buffer layer 307. Each mating groove 306 cooperates with the mating block 305. One end of each airbag block 308 is fixedly connected to one outer surface of the buffer layer 307, and each airbag block 308 is inserted between the inner walls of each limiting hole 309. The other outer surface of the buffer layer 307 is fixedly connected to the inner wall of one side of the wrapping layer 301.
[0026] In this embodiment, the buffer layer 307 and the multiple airbag blocks 308 are made of rubber, which serves to buffer and reduce pressure.
[0027] Specifically, the fixing components include a breathable and anti-slip layer 6 and a three-proof layer 9. One outer surface of the breathable and anti-slip layer 6 is fixedly connected to one outer surface of the knee brace body 1, and one outer surface of the three-proof layer 9 is fixed to the other outer surface of the knee brace body 1 and the fixing strap 2.
[0028] In this embodiment: the breathable and anti-slip layer 6 is a fabric made of interwoven yarns, which usually has a mesh structure. The mesh structure formed by the interweaving of yarns gives it excellent breathability and softness, as well as a certain degree of elasticity and abrasion resistance. The breathable and anti-slip layer 6 is breathable and anti-slip. The three-proof layer 9 is a fabric that has been specially processed and has waterproof, oil-proof and stain-proof functions. It usually uses a fluorocarbon waterproofing agent to coat an air protective film on the surface to form a stable waterproof, oil-proof and stain-proof layer.
[0029] Specifically, the connecting components include two first male Velcro straps 4, two first female Velcro straps 5, a second male Velcro strap 7, and a second female Velcro strap 8. One outer surface of each first male Velcro strap 4 is fixedly connected to one outer surface of the fixing strap 2. One outer surface of each first female Velcro strap 5 is fixedly connected to the other outer surface of the fixing strap 2. One outer surface of the second male Velcro strap 7 is fixedly connected to one outer surface of the breathable and anti-slip layer 6. One outer surface of the second female Velcro strap 8 is fixedly connected to one outer surface of the three-proof layer 9.
[0030] In this embodiment: the first male Velcro 4 and the two first female Velcro 5 are pasted together to fix the knee brace, and the second male Velcro 7 and the second female Velcro 8 can fix the knee brace body 1 to the user's knee.
[0031] In use, place the holes on the knee brace body 1 onto the knee, then attach the second male Velcro 7 to the second female Velcro 8 to fix the knee brace body 1 to the user's knee. Then, attach the first male Velcro 4 to the first female Velcro 5, and reinforce the fixed position of the knee brace body 1 with the fixing strap 2. The shape of the holes on the knee brace body 1 can be supported by the reinforcing layer 302 and the support member 303. With the cooperation of the fixing block 304, the limiting hole 309, the buffer layer 307 and the airbag block 308, it can play a role in buffering and decompression when impacted.
[0032] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.
Claims
1. A three-section knee brace, characterized in that, include: The knee brace body (1) has a fixing strap (2) fixedly connected to both the upper and lower ends of the knee brace body (1); The anti-collision mechanism (3) includes a wrapping layer (301), a support component, a docking component, and a buffer component. One end of the wrapping layer (301) is fixedly connected to the outer surface of one side of the knee brace body (1). The support component is disposed on the knee brace body (1). The docking component is disposed on the support component. The buffer component is disposed on the docking component and the wrapping layer (301). A fixing component is provided on the knee brace body (1) and the fixing strap (2); A connecting component, which is disposed on a fixed component.
2. The three-section knee brace according to claim 1, characterized in that: The support component includes a reinforcing layer (302) and multiple support members (303). One outer surface of the reinforcing layer (302) is fixedly connected to one outer surface of the knee brace body (1). Each support member (303) is fixedly embedded between the inner walls of the reinforcing layer (302).
3. The three-section knee brace according to claim 2, characterized in that: The docking component includes a fixing block (304) and multiple docking blocks (305). One outer surface of the fixing block (304) is fixedly connected to one outer surface of the reinforcing layer (302). Multiple limiting holes (309) are provided on the outer surface of the fixing block (304). One outer surface of each docking block (305) is fixedly connected to the other outer surface of the fixing block (304).
4. The three-section knee brace according to claim 3, characterized in that: The buffer component includes a buffer layer (307) and multiple airbag blocks (308). One outer surface of the buffer layer (307) is fixedly connected to one outer surface of the fixing block (304). Multiple mating grooves (306) are provided on one outer surface of the buffer layer (307). Each mating groove (306) cooperates with the mating block (305). One end of each airbag block (308) is fixedly connected to one outer surface of the buffer layer (307), and each airbag block (308) is inserted between the inner walls of each limiting hole (309). The other outer surface of the buffer layer (307) is fixedly connected to the inner wall of one side of the wrapping layer (301).
5. A three-section knee brace according to claim 4, characterized in that: The fixing component includes a breathable anti-slip layer (6) and a three-proof layer (9). One outer surface of the breathable anti-slip layer (6) is fixedly connected to one outer surface of the knee brace body (1), and one outer surface of the three-proof layer (9) is fixed to the other outer surface of the knee brace body (1) and the fixing strap (2).
6. A three-section knee brace according to claim 5, characterized in that: The connecting components include two first male Velcro straps (4), two first female Velcro straps (5), a second male Velcro strap (7), and a second female Velcro strap (8). One outer surface of each first male Velcro strap (4) is fixedly connected to one outer surface of the fixing strap (2). One outer surface of each first female Velcro strap (5) is fixedly connected to the other outer surface of the fixing strap (2). One outer surface of the second male Velcro strap (7) is fixedly connected to one outer surface of the breathable anti-slip layer (6). One outer surface of the second female Velcro strap (8) is fixedly connected to one outer surface of the three-proof layer (9).