Sports kneecap with damping buffer layer

Abstract

The utility model provides a sports kneecap with a damping buffer layer, which comprises a kneecap main body and a heating mechanism, two sides of the kneecap main body are provided with fixing bands, the inside of the kneecap main body is provided with the heating mechanism for promoting blood flow around a knee joint, and the heating mechanism is provided with a damping buffer layer. The knee pad comprises a knee pad main body, the front side of the knee pad main body is provided with a buffer mechanism used for protecting a knee joint, the surface of the rear side of the knee pad main body is fixedly connected with an inner buffer layer, and the rear side of the inner buffer layer is fixedly connected with a breathable layer. Heating can help to relax surrounding muscles and ligaments, relieve the sense of tightness, improve flexibility and reduce the risk of sports injury, in addition, a buffer block is arranged, the buffer block can effectively absorb impact force and relieve pressure on knee joints, and meanwhile, a fixing assembly is arranged, so that the buffer block can be detached and replaced when the buffer block is abraded.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of sports knee pads, especially relates to a sports knee pad with shock-absorbing buffer layer. BACKGROUND

[0002] Sports knee pads are a kind of support devices specially designed to protect knee joints, and are widely used in various sports and daily activities. Its main functions are to provide stability, reduce the risk of injury, help recovery and relieve pain. Such a protective device is usually made of elastic material and has good air permeability and comfort, which can adapt to different leg types and exercise intensity. During the use of sports knee pads, sports knee pads without heating function have significant shortcomings during use. These shortcomings mainly manifest in blood circulation. Knee pads without heating function cannot provide additional warmth in cold environments, which may cause joints to be more stiff in low temperature. Lower temperature may cause blood vessels to constrict, which in turn makes the effect of blood circulation worse, thereby affecting the blood supply of the legs and increasing the risk of sports injuries. Therefore, we hope to design a sports knee pad with shock-absorbing buffer layer to solve this problem. SUMMARY

[0003] In view of the deficiencies in the prior art, the utility model aims to provide a sports knee pad with shock-absorbing buffer layer to solve the problems raised in the background.

[0004] The utility model discloses the following technical scheme realizes: a sports knee pad with shock-absorbing buffer layer, including: knee pad main part and heating mechanism, the both sides of knee pad main part are provided with fixed band, the inside of knee pad main part is provided with the heating mechanism for promoting the blood flow around knee joint, the front side of knee pad main part is provided with the buffer mechanism for protecting knee joint, the rear surface of knee pad main part is fixedly connected with inner buffer layer, the rear side of inner buffer layer is fixedly connected with air-permeable layer.

[0005] As a preferred implementation, the heating mechanism includes a heat-conducting layer fixedly connected to the inside of the knee pad main body, an insulating layer fixedly connected to the inside of the heat-conducting layer, and an electric heating wire provided in the insulating layer. The heat-conducting layer is made of carbon fiber material. By providing the heating mechanism, heating can help relax the surrounding muscles and ligaments, reduce the feeling of tightness, improve flexibility, and reduce the risk of sports injuries.

[0006] As a preferred implementation, the front side of the knee pad main body is provided with a controller, the inside of the controller is provided with a rechargeable lithium battery, the controller is provided with a potential switch for adjusting the temperature, and the two ends of the electric heating wire are respectively connected with the lithium battery and the potential switch.

[0007] As a preferred implementation, the buffering mechanism comprises a fixed ring fixedly connected to the front surface of the knee pad main body, a buffering block movably sleeved inside the fixed ring, and an embedded block fixedly connected to the outside of the buffering block, wherein a positioning hole is formed in the embedded block, and the embedded block is movably embedded in the inside of the fixed ring.

[0008] The front side of the fixed ring is provided with a fixing assembly, and the fixing assembly is provided with an elastic assembly.

[0009] As a preferred implementation, the fixing assembly comprises a support frame fixedly connected to the front surface of the fixed ring, and a plug rod slidingly penetrating the inside of the support frame and the inside of the fixed ring, wherein the plug rod is slidingly sleeved in the inside of the positioning hole of the embedded block, and the buffering block is positioned by the fixing assembly.

[0010] As a preferred implementation, the outside of the plug rod is fixedly sleeved with a sleeve ring, the sleeve ring is elastically connected to the inside of the support frame through a spring, and the sleeve ring is in contact with the front surface of the fixed ring.

[0011] As a preferred implementation, the knee pad main body is made of a polyethylene material with high flexibility and can be attached to the knee joint, and the breathable layer is made of a fabric material for improving the touch feeling.

[0012] As a preferred implementation, the buffering block is made of a rubber material for providing elastic support, and the inner buffering layer is made of a memory foam for adjusting the shape.

[0013] After the above technical scheme is adopted, the knee pad has the following beneficial effects: the heating mechanism can help relax the surrounding muscles and ligaments, reduce the tightness, improve the flexibility, and reduce the risk of sports injuries; the buffering block can effectively absorb the impact force and reduce the pressure on the knee joint; and when the buffering block is worn out, the buffering block can be disassembled and replaced through the fixing assembly. BRIEF DESCRIPTION OF DRAWINGS

[0014] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed in the embodiment or prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0015] Figure 1The utility model provides a whole structure front right side oblique view of a sports knee -pad with shock attenuation buffer layer.

[0016] Figure 2 The utility model provides a whole structure front right side oblique view of a sports knee -pad with shock attenuation buffer layer.

[0017] Figure 3 The utility model provides a whole structure front right side oblique view of a sports knee -pad with shock attenuation buffer layer.

[0018] Figure 4 The utility model provides a whole structure front right side oblique view of a sports knee -pad with shock attenuation buffer layer Figure 2 The utility model provides a whole structure front right side oblique view of a sports knee -pad with shock attenuation buffer layer

[0019] In the drawing, 1 is knee -pad main part, 2 is fixed band, 3 is heating mechanism, 4 is buffer mechanism, 5 is inner buffer layer, 6 is air -permeable layer;

[0020] 31 is heat transfer layer, 32 is insulating layer, 33 is electric heating wire, 34 is controller, 35 is potential switch;

[0021] 41 is fixed ring, 42 is buffer block, 43 is inlay block, 44 is positioning hole, 45 is fixed assembly, 451 is support frame, 452 is plug rod, 46 is elastic assembly, 641 is sleeve ring, 462 is spring. Specific embodiments

[0022] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0023] Please refer to Figures 1 to 4 The utility model provides a technical scheme: a sports knee -pad with shock attenuation buffer layer, include: knee -pad main part 1 and heating mechanism 3, the both sides of knee -pad main part 1 are provided with fixed band 2, the inside of knee -pad main part 1 is provided with heating mechanism 3 for promoting the blood flow around knee joint, the front side of knee -pad main part 1 is provided with buffer mechanism 4 for protecting knee joint, the rear surface of knee -pad main part 1 is fixedly connected with inner buffer layer 5, the rear side of inner buffer layer 5 is fixedly connected with air -permeable layer 6.

[0024] The heating mechanism 3 comprises a heat conduction layer 31 fixedly connected to the inside of the knee pad main body 1, an insulating layer 32 fixedly connected to the inside of the heat conduction layer 31, and an electric heating wire 33 arranged in the inside of the insulating layer 32. The heat conduction layer 31 is made of carbon fiber material. The heating mechanism 3 can help relax the surrounding muscles and ligaments, reduce the feeling of tightness, improve flexibility, and reduce the risk of sports injuries.

[0025] The front side of the knee pad main body 1 is provided with a controller 34, and the inside of the controller 34 is provided with a rechargeable lithium battery. The controller 34 is provided with a potential switch 35 for adjusting the temperature. The two ends of the electric heating wire 33 are respectively connected with the lithium battery and the potential switch 35.

[0026] The buffering mechanism 4 comprises a fixed ring 41 fixedly connected to the front side surface of the knee pad main body 1, a buffer block 42 movably sleeved in the inside of the fixed ring 41, and an embedded block 43 fixedly connected to the outside of the buffer block 42. The embedded block 43 is movably embedded in the inside of the fixed ring 41.

[0027] The front side of the fixed ring 41 is provided with a fixed assembly 45, and the fixed assembly 45 is provided with an elastic assembly 46. The buffering mechanism 4 can effectively absorb the impact force and reduce the pressure on the knee joint.

[0028] The fixed assembly 45 comprises a support frame 451 fixedly connected to the front side surface of the fixed ring 41, and a plug rod 452 slidably penetrating the inside of the support frame 451. The plug rod 452 slidably penetrates the inside of the fixed ring 41 and is slidably sleeved in the inside of the positioning hole 44 of the embedded block 43. The fixed assembly 45 limits the buffer block 42.

[0029] The outside of the plug rod 452 is fixedly sleeved with a sleeve ring 641, and the sleeve ring 641 is elastically connected with the inside of the support frame 451 through a spring 462. The sleeve ring 641 is in contact with the front side surface of the fixed ring 41. The spring 462 keeps the plug rod 452 in the inside of the embedded block 43 of the buffer block 42.

[0030] The knee pad main body 1 is made of a polyethylene material with high flexibility and can be attached to the knee joint. The breathable layer 6 is made of a fabric material for improving the touch feeling.

[0031] The buffer block 42 is made of a rubber material for providing elastic support, and the inner buffer layer 5 is made of a memory foam for adjusting its shape.

[0032] Please refer to Figures 1 to 3As the first embodiment of the utility model: first through the fixed band 2 with the knee pad main body 1 fixed in the knee joint part, then through the rotation potential switch 35, make the current pass through the heating wire 33, make the electric energy into heat energy to the knee pad main body 1, inner buffer layer 5 and the air-permeable layer 6 heating, then the knee pad main body 1 again to inner buffer layer 5 and the air-permeable layer 6 heating, finally again through the buffer layer 5 and the air-permeable layer 6 to the knee joint heating, to improve the muscle and ligament temperature around the knee joint, to promote blood flow, enhance the elasticity of muscle, reduce the risk of strain and sprain.

[0033] Please refer to Figure 1 、 Figure 2 、 Figure 4 , as the second embodiment of the utility model: based on the above embodiment, further, in the process of using, when the buffer block 42 appears wear and tear damage, by pulling the plug rod 452, the plug rod 452 drives the sleeve ring 641 displacement in the process of displacement, the sleeve ring 641 compression spring 462 makes it change in the process of displacement, when the plug rod 452 displacement to separate the inside of the embedded block 43, rotate the buffer block 42 makes it rush the notch on the fixed ring 41 to take out, to complete the replacement of the buffer block 42.

[0034] The above only for the preferred embodiment of the utility model has, and does not limit the utility model, any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the utility model, should be included in the protection scope of the utility model.

Claims

1. An athletic knee brace having a shock absorbing cushioning layer, comprising: The knee pad main body (1) and the heating mechanism (3) are characterized in that the two sides of the knee pad main body (1) are provided with fixing bands (2), the inside of the knee pad main body (1) is provided with a heating mechanism (3) for promoting blood flow around the knee joint, the front side of the knee pad main body (1) is provided with a buffer mechanism (4) for protecting the knee joint, the rear surface of the knee pad main body (1) is fixedly connected with an inner buffer layer (5), and the rear side of the inner buffer layer (5) is fixedly connected with a breathable layer (6).

2. A sports knee guard having a shock absorbing cushioning layer as claimed in claim 1 wherein: The heating mechanism (3) comprises a heat conduction layer (31) fixedly connected to the inside of the knee pad main body (1), an insulating layer (32) fixedly connected to the inside of the heat conduction layer (31), and an electric heating wire (33) arranged in the insulating layer (32), wherein the heat conduction layer (31) is made of carbon fiber material.

3. A sports knee guard having a shock absorbing cushioning layer as claimed in claim 2 wherein: The front side of the knee pad main body (1) is provided with a controller (34), the inside of the controller (34) is provided with a rechargeable lithium battery, the controller (34) is provided with a potential switch (35) for adjusting the temperature, and the two ends of the electric heating wire (33) are connected with the lithium battery and the potential switch (35) respectively.

4. A sports knee guard having a shock absorbing cushioning layer as claimed in claim 1 wherein: The buffer mechanism (4) comprises a fixed ring (41) fixedly connected to the front surface of the knee pad main body (1), a buffer block (42) movably sleeved in the inside of the fixed ring (41), and an embedded block (43) fixedly connected to the outside of the buffer block (42), wherein the embedded block (43) is movably embedded in the inside of the fixed ring (41), and a positioning hole (44) is formed in the embedded block (43). The front side of the fixed ring (41) is provided with a fixed assembly (45), and the fixed assembly (45) is provided with an elastic assembly (46).

5. A sports knee guard having a shock absorbing cushioning layer as claimed in claim 4 wherein: The fixed assembly (45) comprises a support frame (451) fixedly connected to the front surface of the fixed ring (41), and an insertion rod (452) slidably penetrating through the inside of the support frame (451), wherein the insertion rod (452) slidably penetrates through the inside of the fixed ring (41) and is slidably sleeved in the positioning hole (44) of the embedded block (43).

6. A sports knee guard having a shock absorbing cushioning layer as claimed in claim 4 wherein: The elastic assembly (46) comprises a sleeve ring (641) fixedly sleeved on the outside of the insertion rod (452), and the sleeve ring (641) and the inside of the support frame (451) are elastically connected through a spring (462), and the sleeve ring (641) is in contact with the front surface of the fixed ring (41).

7. A sports knee guard having a shock absorbing cushioning layer as claimed in claim 1 wherein: The knee pad main body (1) is made of polyethylene material with high flexibility and can be attached to the knee joint, and the breathable layer (6) is made of fabric material for improving the touch feeling.

8. A sports knee guard having a shock absorbing cushioning layer as claimed in claim 4 wherein: The buffer block (42) is made of rubber material for providing elastic support, and the inner buffer layer (5) is made of memory foam for adjusting the shape.

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