CN203860497U - Knee Pad Fabric Construction - Google Patents

Abstract

The utility model provides a knee-pad fabric structure contains a cover body that can cladding around the knee joint, this cover body both sides are equipped with at least one respectively and can center on the elastic expansion lacing tape who glues knot in knee joint both sides, and be equipped with a locating hole for the position of knee joint on the cover body, this cover is internal to be equipped with one around locating hole buffering packing ring all around, this buffering packing ring is equipped with a supporting pad that can support and fix the patella, and the position that lies in buffering packing ring both sides on the cover body is equipped with an elastic appliance respectively, the holding power and the elasticity of knee-pad fabric can be strengthened to rely on supporting pad and elastic appliance, and then promote the efficiency of health care.

Description

Knee Pad Fabric Construction

technical field

The utility model provides a knee-protecting fabric structure, in particular to a knee-protecting fabric structure which can prevent damage to the knee joint during exercise and can maintain the knee joint.

Background technique

The knee joint is the place where the upper and lower leg bones meet. There is a meniscus in the middle and a patella in front. The patella is stretched by two muscles and suspended in front of the junction of the leg bones. It is very easy to slide. In normal life, since it is not affected by external forces, the patella can move normally in a small range at the knee. However, during strenuous exercise, due to the increased pressure on the knee, it is easy to cause the patella to be pulled away from its original position, causing diseases of the knee joint. Wearing a knee pad can fix the patella in a relatively stable position to ensure that it is not easily injured.

Knee pads sewn from woven materials are widely used in sports at present. They have the functions of braking and maintaining the knee joints, which can reduce and avoid injuries to a certain extent. It can also produce cold protection in winter. In addition, when the knee joint is injured, the use of heavily braked knee pads can reduce the bending of the knee, maintain a straight line from the thigh to the calf, reduce the bending of the knee joint, and protect the knee joint from aggravating the condition.

Commonly available traditional knee pads on the market are made of elastic soft cloth that is wrapped into a ring to wrap around the knee joint, and a buffer pad is provided on the ring relative to the position above the knee joint. However, such knee pads usually only have the function of preventing collision and abrasion of the knee joint. And most of the knee pads are of fixed size, so users can only choose the size close to their own knee joints; when using it, people may feel that the size is too large and easy to loose, or because the size is too small, it is easy to cause a tight state , causing the blood circulation function of the knee to become poor, and instead lose the health care function that the original knee pad should have; moreover, the ring type knee pad does not have the convenience of putting on and taking off, nor is it suitable for long-term use. use.

Another traditional knee pad is to set tightening belts on both sides of a piece of elastic fabric, and the inner side of the tightening belt is equipped with Velcro, relying on the two sides of the tightening belt to surround the Velcro from both sides of the knee joint, wrap the elastic fabric Covers around the knee joint. However, although this type of knee pad can adjust the degree of tightness and provide a more convenient way to put on and take off; yet, in use, it is still only limited to the use of protection, and has no actual help for the effect of health care, and is very helpful to users. Limited, lacks multi-functionality requirements. Therefore, how to get rid of the above-mentioned problems is actually the technical difficulty that the inventor of the utility model intends to solve.

Utility model content

The main purpose of this utility model is to provide a knee protector fabric structure that can prevent damage to the knee joint during exercise, and can brake and maintain the knee joint, so as to improve the mobility of the knee joint and further protect the knee joint. To overcome the lack of health benefits of traditional knee pads, increase its multi-functional requirements.

In order to achieve the above-mentioned purpose, the knee pad fabric structure of the present invention includes a cover formed by overlapping and connecting an inner layer of fabric and an outer layer of fabric, the cover has a groove that can wrap around the knee joint, And the inner woven sheet constitutes the inner wall of the groove, and at least one elastic stretching and tightening belt is respectively provided on both sides of the cover body, and a positioning opening communicating with the groove is provided on the cover body relative to the position of the knee joint. A buffer washer surrounding the positioning opening is provided between the inner layer of fabric and the outer layer of fabric, and a support pad for support and fixation is provided on the buffer washer relative to the junction of the patella and the tibia, and the inner layer of fabric and the An elastic device is respectively provided at the positions on both sides of the buffer washer between the outer fabric pieces.

With the above, the groove of the cover body can be covered on the knee joint during use, so that the buffer gasket fits around the patella along with the positioning opening, and the support pad is located at the junction of the patella and tibia, while the elastic device is located at the left and right sides of the knee joint. At the same time, respectively surround the expansion and contraction straps on both sides of the cover from both sides of the knee joint, so that the elastic force of the elastic expansion and contraction belt drives the cover to touch the knee joint tightly, and binds the cover Tight around the knee joint.

During use, the support pad can fix and support the patella, strengthen the support force to the patella, and improve the stability of the knee joint. At the same time, the elastic device can greatly increase the elasticity of the knee pad for braking the knee joint, so that the burden on the knee joint can be greatly reduced, and a supporting effect can be produced to avoid sports injuries and achieve the effect of health care.

According to the above-mentioned main structural features, the groove has a diameter-enlarging notch relative to the positioning opening. The outer woven sheet constitutes the outer wall of the shell, and the inner woven sheet and the outer woven sheet can be made of breathable braided material. In this way, the shape design of the cover body conforms to ergonomics, so as to improve the user's comfort when using it.

According to the above-mentioned main structural features, at least one adhesive fastener is provided on the shrinkable tightening belt. The expansion and tightening belt includes a first expansion and tightening belt arranged on one side of the cover body, and two second expansion and tightening belts arranged on the other side of the cover body. In this way, after the expansion and contraction belt is wrapped around both sides of the knee joint, it can be fastened by means of the adhesive fasteners, so that the cover body can be firmly wrapped around the knee joint.

According to the above main structural features, the buffer washer is made of elastic buffer material. The support pad is made of silica gel, and the support pad can be arranged in a curved strip shape. In this way, the support force of the buffer washer and the support pad to the patella can be improved.

According to the above main structural features, the elastic device can be a spring bar. The cover is located on both sides of the buffer gasket, and there are respectively provided with an opening for placing the elastic device between the inner layer fabric piece and the outer layer fabric piece. In this way, the elasticity of the knee pad for braking the knee joint is improved, and the removal and replacement of the elastic device is facilitated, thereby facilitating cleaning of the knee pad.

Compared with the prior art, the utility model can adjust the tightness and provide a more convenient way to put on and take off. In addition, it is combined with the support pad for support and fixation, and the elastic device to increase its health care effect, which can make the utility model The new knee pad fabric structure combines the advantages of preventing sports injuries and multi-functional requirements.

In order to clearly and fully disclose the utility model, and to enumerate the legend of preferred implementation, to describe its implementation in detail as follows:

Description of drawings

Fig. 1 is the three-dimensional exploded view of the preferred embodiment of the utility model;

Fig. 2 is a perspective view of the back side of Fig. 1;

Fig. 3 is a perspective view of the use state of Fig. 1;

FIG. 4 is a cross-sectional view of the use state of FIG. 3 .

Explanation of reference signs: 10-cover body; 101-outer woven piece; 102-inner woven piece; 11-groove; 12-positioning opening; 13-expanding notch; 14-opening; 3-the second extension and tightening belt; 4, 41-glue and fastener; 5-buffer washer; 6-support pad; 7-elastic device; 8-patella; 9-tibia.

Detailed ways

Please refer to Fig. 1 and Fig. 2 together, which reveal the accompanying drawings of the embodiment of the present utility model. The knee pad fabric structure of the present utility model is illustrated by the above-mentioned accompanying drawings, including overlapping of an outer woven sheet 101 and an inner layer woven sheet 102. The cover body 10 is connected, and the cover body 10 has a groove 11 that can be wrapped around the knee joint; the inner layer fabric sheet 102 and the outer layer fabric sheet 101 can be made of breathable braided material, and the outer layer fabric sheet The sheet 101 constitutes the outer wall of the cover body 10 , and the inner fabric sheet 102 constitutes the inner wall of the groove 11 .

The two sides of the cover body 10 are respectively provided with at least one elastic stretching and tightening band; in this embodiment, the stretching and tightening band may include a first stretching and tightening band 2 arranged on one side of the cover body 10, And two second expansion and tightening belts 3 arranged on the other side of the cover body 10 , and the position of the first expansion and tightening belt 2 relative to the two second expansion and tightening belts 3 . The ends of the first stretching and tightening belt 2 and the second stretching and tightening belt 3 are respectively provided with at least one adhesive fastener 4, 41, and the adhesive fastener 4, 41 can be Velcro or a button.

The position of the cover body 10 relative to the knee joint is provided with a positioning opening 12 communicating with the groove 11, and the groove 11 has a diameter-expanding notch 13 relative to the positioning opening 12, so that the groove 11 becomes a tapered shape . A buffer washer 5 surrounding the positioning opening 12 is disposed between the inner fabric piece 102 and the outer fabric piece 101 .

Please also refer to Fig. 4, the buffer washer 5 is provided with a support pad 6 for support and fixation relative to the junction of the patella 8 and the tibia 9, and the inner fabric sheet 102 and the outer layer fabric sheet 101 are located between the A strip-shaped elastic device 7 is respectively provided on both sides of the buffer washer 5 .

Please refer to Fig. 1 to Fig. 4 to illustrate that when in use, the expanded diameter notch 13 of the groove 11 of the cover body 10 can be covered on the user's knee joint, so that the buffer washer 5 fits on the user's knee joint along with the positioning opening 12. Around the user's patella 8, the buffer washer 5 can surround the user's knee joint around the upper peripheral edge to form a protective effect on the patella 8, and the support pad 6 is located at the junction of the user's patella 8 and tibia 9, and the elasticity Device 7 is then positioned at knee joint left and right sides.

At the same time, wrap the first stretching and tightening belt 2 and the second stretching and tightening belt 3 on both sides of the cover body 10 from both sides of the knee joint, and then use the sticky fasteners 4 and 41 to fasten the cover so that the cover The body 10 can be firmly covered and bound around the knee joint, and then the elastic force of the first stretching and tightening belt 2 and the second stretching and tightening belt 3 drives the cover body 10 to closely touch the knee joint.

During use, the support pad 6 can fix and support the patella 8, give external support and guide the patella 8 to slide correctly at the correct position. Moreover, pressurizing the lower border of the patella 8 can effectively prevent excessive stretching of the lower border of the patella 8 when jumping or bending, and greatly reduce the possibility of the lateral movement of the patella 8 . Furthermore, through restraint and pressure on the patella 8, the support to the patella 8 is strengthened, and the stability of the knee joint is improved.

In addition, the elastic device 7 is mainly made of materials with good ductility and appropriate hardness. Its function is to generate anti-deformation elasticity, which can greatly improve the elasticity of the knee pad for braking the knee joint; when the knee bends, the elastic device 7 It can also be bent accordingly; when the knee is straightened, the burden on the knee joint can be greatly reduced by virtue of the restoring force of the elastic device 7 immediately, and a supporting effect is generated to avoid sports injuries and achieve the effect of health care. Moreover, when the elastic device 7 is put into the cover body 10 for use, when the user walks or moves more, the elastic device 7 will play its role to share the force borne when the knee is bent, making the knee feel more relaxed.

That is to say, the utility model relies on the above two designs to achieve dual functions of reducing knee joint pain and reducing knee joint pressure, so as to improve knee joint mobility and further protect knee joints, so as to overcome the lack of health care in traditional knee pads. Efficacy, increasing its multi-functional requirements.

It can be understood that, by virtue of the design of one first stretching and tightening belt 2 on one side of the cover body 10 and two second stretching and tightening belts 3 on the other side, the back of the cover body 10 wrapping the knee is relatively tight. , not easy to loosen, and the adhesive fasteners 4, 41 provided on the inside and/or outside of the first stretching and tightening belt 2 and the second stretching and tightening belt 3 can be plural, allowing the user to adjust the appropriate Tightness.

It should be further explained that, according to the design of the positioning opening 12 and the expanding notch 13 of the groove 11, the cover body 10, the buffer washer 5 and the elastic device 7 are sewn to make the cover body 10 conform to the human body. The engineering curvature does not cause wrinkles in the wrapping method, so that users will not experience discomfort during use.

In a feasible embodiment, the buffer washer 5 is made of elastic buffer material, the support pad 6 is made of silica gel, and the support pad 6 can be set in a curved strip shape, which can be soft Silicone round rod with a degree of 2 degrees. In this way, the supporting force of the buffer washer 5 and the support pad 6 on the patella 8 can be further improved.

In another feasible embodiment, the elastic device 7 can be a spring bar, which can further improve the elasticity of the knee pad for braking the knee joint. In addition, an opening 14 ( As shown in Figure 1). In this way, the elastic device 7 can be placed between the inner layer fabric piece 102 and the outer layer fabric piece 101 through the opening 14, or the elastic device 7 can be drawn out from between the inner layer fabric piece 102 and the outer layer fabric piece 101 to the cover body 10 In addition, the user can use the elastic device 7 according to the needs of the situation, which is beneficial to remove and replace the elastic device 7, and facilitates cleaning of the knee pad.

In addition, a reflective element can also be installed at the end of the cover body 10, which can increase the safety of the user at night, so the utility model has safety, comfort, and good fixing functions.

According to the above description, the utility model can adjust the tightness and provide a more convenient way of wearing and taking off. In addition, the support pad 6 for support and fixing, and the elastic device 7 can increase its health care effect, which can make the utility model The high-quality knee pad fabric structure has many advantages such as preventing sports injuries and multi-functional requirements. Therefore, the utility model is really enough to improve the above-mentioned prior art, the lack of health care effect of traditional knee pads, and then increase its multifunctional requirements.

The above implementation description and the accompanying drawings illustrate the preferred embodiments of the present utility model by way of example, and are not intended to limit the present utility model. Everything that is similar to or identical to the structure, device, and features of the present utility model should fall within the purpose of creating the utility model and the scope of the patent application, and hereby declares.

Claims (10)

1. A knee-protecting fabric structure, characterized in that: it comprises a cover formed by overlapping and connecting an inner layer of fabric and an outer layer of fabric, the cover has a groove that can be wrapped around the knee joint, and The inner woven sheet constitutes the inner wall of the groove, and at least one elastic stretching strap is provided on both sides of the cover body, and a positioning opening connected to the groove is provided on the cover body relative to the position of the knee joint. A buffer washer surrounding the positioning opening is provided between the layer of fabric and the outer fabric, and a support pad for support and fixation is provided on the cushion washer relative to the junction of the patella and the tibia, and the inner fabric and the outer An elastic device is respectively provided at the positions on both sides of the buffer washer between the layers of fabric. 2 . The fabric structure for knee support according to claim 1 , wherein the groove has a diameter-expanding notch relative to the positioning opening. 3 . 3 . The knee pad fabric structure according to claim 1 or 2 , wherein the outer layer fabric forms the outer wall of the shell, and the inner layer fabric piece and the outer layer fabric piece are made of breathable woven material. 4 . 4. The knee-protecting fabric structure according to claim 1 or 2, wherein at least one adhesive fastener is provided on the shrinkable tightening belt. 5. The knee protector fabric structure according to claim 4, wherein the stretching and tightening belt comprises a first stretching and tightening belt arranged on one side of the cover body, and two stretching and tightening belts arranged on the other side of the cover body The second retraction strap. 6. The knee protector fabric structure according to claim 1 or 2, characterized in that: the buffer washer is made of elastic buffer material. 7. The knee pad fabric structure according to claim 1, wherein the support pad is made of silica gel. 8. The knee pad fabric structure according to claim 1 or 7, characterized in that: the support pad is arranged in a curved strip shape. 9. The knee protector fabric structure according to claim 1, wherein the elastic device is a spring bar. 10. The knee-protecting fabric structure according to claim 1, 2 or 9, characterized in that: the cover body is located on both sides of the buffer washer, and there are respectively provided with a spring for inserting the elastic device into the inner layer fabric and the outer layer. Openings between layers of fabric.