TWM588563U - Knee support structure with lifting effect - Google Patents

Abstract

A knee protector structure with a lift includes: a knee protector body, provided with; a knee portion; an upper lift area, which is provided at the upper end of the knee portion and is provided with a second pull portion; a lower lift area , Is located at the lower end of the knee portion, and is provided with two slow-drawing portions on both sides of the lower end, presented in a plurality of blocks; the two-side pulling area is tied to both sides of the knee portion, and each side pulling area is further provided with a side The pull part forms a bent end; a back pull zone is provided with a bent part; the upper end is provided with two rear pull parts; the lower end is provided with two rear slow pull parts; thereby, providing a pull Knee protector structure, especially a kind of knee protector with different density, thickness and elastic fabric combination, and arranged to increase the lifting effect when wearing, and reduce the knee protector sliding during wearing exercise, resulting in poor protection.

Description

Knee brace structure with lift

This creation is about a knee brace structure with a lift, especially a knee pad The combination of degree, thickness and elasticity of the cloth, and arranged to increase the lifting effect when wearing, and reduce the sliding of the knee pads when wearing sports, resulting in poor protection.

Press, knee brace is a kind of sports aids, especially to protect the knee joint and the connected muscles to prevent Excessive strain or injury during exercise, and the principle of knee pads is to use the characteristics of restraint. When a large amount of knees are needed, the movement of joints is restricted, thereby reducing the wear of the joints; when the knee is injured again, it can be maintained by the knee pads. Stability, to prevent pulling to cause injury tissue to aggravate the disease, so normal people generally do not need to wear knee pads in daily life, because knee pads mainly provide muscle and joint protection, and prevent excessive use, so there is no Excessive use, so that the knee brace provides the strength of the knee support, greatly reducing the strength of the leg muscles during normal use, it is easy to cause muscle weakness, resulting in reduced muscle strength and degradation, so the general knee braces are in motion Just use it. In addition, the knee brace is a protective measure when the knee is injured, to cover the injured knee and cause secondary injury when used; In addition, knee pads are more divided into three types: integral knee pads, open knee pads, and belt-type knee pads. Among them, integral knee pads are the most traditional. They completely cover the knee and can support the entire knee joint. People with daily activities in daily life are more able to keep their knees warm for patients with degenerative arthritis, then the open-hole knee pads are designed with openings in the position of the patella, which can reduce the burden on the patella and further fix the knee pads, so as to reduce the friction caused by movements. Suitable for sports such as jogging or climbing; In addition, the belt-type knee pads, also known as the patella compression belt, are fixed to the muscle keys under the kneecap, which can reduce the pulling of the tendon during exercise and allow the tendon to get a proper rest, but there is no protection for other parts of the knee joint. effect.

However, as far as the above-mentioned knowledge is concerned, generally different sports require the use of suitable knee pads to produce It has a protective effect, and the strong covering knee pads are easy to be over-protected by the entire surface and cause the muscles to use less force, which causes the muscles to lose their original strength. At this point, the traditional traditional integral knee pads are the most important in daily life. Common, and this knee pad is usually tied in a straight tube with elastic cloth to restrain the knee and the position of the upper and lower legs. However, it does not conform to the shape of the big and small legs and it is easy to have some positions with different elasticity. Therefore, it is more suitable for leg-type knee pads. However, it is easy to deform the muscles of the thigh due to force or squat during exercise or activity, causing the position of the knee pad to slip, so as to reduce the protective effect. This is a major drawback and needs to be improved.

This creation provides a knee brace structure with a lift, which includes: A knee protector body is presented by a cylindrical shape in which the fabric is connected up and down, and defines an upper opening and a lower opening, and defines a penetration space inside the knee protector body, and the knee protector body is provided with: A knee portion is provided at the front end of the knee protector body, and is presented with a high-elasticity cloth, which is used for the wearer to stretch when bending; A pull-up area is located at the upper end of the knee portion, and is provided with a second pull-out portion, extending from the knee portion The two sides of the upper end extend toward the opening above the knee protector body, and are presented with a high-elasticity cloth, so as to set a front leg area between each drawing portion; A pull-down area is provided at the lower end of the knee portion, and two slow-drawn portions are provided on both sides of the lower end of the knee portion, and each of the slow-drawn portions is presented in a plurality of blocks arranged in a separated state; The two side pull zones are presented with high elasticity fabrics, and on both sides of the knee portion, each side pull zone is further provided with one or more side extensions extending up and down, which are presented with high elasticity fabrics and are located in the middle of the side pull sections The position is bent toward the knee to form a bent end; A back pull zone is located at the rear end of the knee protector body and at the opposite position of the knee portion. It is provided with a bending portion, which is located at the center of the knee protector body, and the elasticity of the cloth surface is higher than that of the surrounding cloth surface. And the cloth surface of the bending part is thinner than the surrounding cloth surface in a knitted manner, so that the bending part is stretched when worn, and the wrinkle is reduced by the elastic tightening of the cloth surface when the bending part is folded; The upper part of the bending part is provided with two symmetrical rear drawing parts, which are selected to be presented with high-elasticity fabrics to be extended when wearing the sleeve; and the lower end of the bending part is provided with two symmetrical rear slow-drawing parts, and each rear The pulling part is represented by a plurality of blocks arranged in a separated state. Wherein the upper opening and the lower opening of the knee protector body are respectively provided with a tightening portion for preventing the upper opening and the lower opening from slipping; Among them, the tightening part is presented with thread cloth or devil felt; Each of the tightening parts is provided with an anti-slip area on the inner side, and is presented with anti-slip glue; Wherein the knee portion is further provided with an inner bracing area and an outer surrounding area, the inner bracing area is in the form of a disc, and the outer surrounding area is wound around the inner bracing area; Wherein, the inner bracing area and the outer surrounding area of the knee portion are interwoven with materials of different densities and continuously arranged in the lateral direction, for raising and lowering the supporting function of the knee portion; The arrangement density of the inner bracing area of the knee portion is higher than that of the outer surrounding area, so that the inner The stretchability of the bracing area is higher than that of the outer surrounding area; The knee part is presented in a polygonal shape and is provided with two symmetrical hypotenuses at the upper and lower ends, and the oblique sides at the upper end are provided for extending portions of the pull-up area from the oblique sides; and The hypotenuses at the lower end are used for extending the slow-drawing portions of the pull-down area; Among them, the drawing portion of the upper pull-up area, the slow-drawing portion of the pull-down area, the side-drawing portion of the side-drawing area, and the rear-drawing portion and the back-drawing portion of the back-drawing area are knitted with a lower density It is interwoven in a way to improve the stretch; Among them, the pull-up portion of the pull-up area, the slow-draw portion of the pull-down area, the side pull portion of the side-draw area, and the rear pull-out area and the rear pull-out area of the back-draw area are more under low density. Thread or plain weave , To improve extensibility.

The main purpose of this creation is: a knee brace structure with a lift, especially a kind of knee brace The knees are combined with different densities, thicknesses and elastic fabrics, and arranged to increase the lifting effect when wearing, and reduce the sliding of the knee pads during wearing sports, resulting in poor protection.

Due to the knee brace structure with lifting, the effect of this creation is: by the body of the knee brace, It is represented by a cylindrical shape in which the fabric is connected up and down, and defines an upper opening and a lower opening, and defines a penetration space inside the knee protector body, and the knee protector body is provided with the knee portion, which is located at The front end of the body of the knee protector is presented with a high-elasticity cloth for spreading when the garment is bent; the pull-up area is located at the upper end of the knee portion and is provided with a second pull-out portion to extend the knee portion The two sides of the upper end extend toward the opening of the body of the knee pad, and are presented with high elasticity cloth, so as to set a front leg area between the drawing portions of the upper lifting area; the lower lifting area is located in the At the lower end of the knee portion, two slow pulling portions are extended on both sides of the lower end of the knee portion, each slow pulling portion of the pull-down lifting area is represented by a plurality of blocks arranged in a separated state; each side pulling area is High elastic fabric is present, and on both sides of the knee portion, each side pull zone is further provided with a side pull that extends up and down, which is presented with a high elastic fabric, and faces the middle of the side pull section of each side pull zone The knee portion is bent to form a bent end; the back pull zone is located at the rear end of the knee protector body and is located at the opposite position of the knee portion, and it is provided with a bent portion, which is located at the center of the knee protector body, And the elasticity of the cloth surface is higher than that of the surrounding cloth surface, and the cloth surface of the bending part of the back pulling area is thinner than the surrounding cloth surface in a knitted manner, so that the bending part of the back pulling area is stretched when worn, and When the bending part of the back pull zone is concavely folded, the cloth surface is elastically tightened to reduce wrinkles; and the upper end of the bending part of the back pull zone is provided with two symmetrical rear drawing parts , It is selected to be presented with high-elasticity fabrics to support it when it is worn; and the lower end of the bending part of the back pull zone is provided with two symmetrical rear slow-drawing parts, and each rear slow-drawing part of the back pull-out zone is plural. The blocks are arranged in a separated state; by this, a knee pad structure with a lift is provided, especially a knee pad with different density, thickness and elastic cloth combination, and arranged to increase the lifting effect when wearing, And reduce the sliding of the knee pads when wearing sports, resulting in poor protection.

First, see FIG. 1 to FIG. 6, the present Creation "Lifting of the knee with the structure"; system comprising: a main body a knee, the knee system main body 1 is provided with a knee portion 2, an upper Lahti Zone 3, lower pull zone 4, two side pull zones 5 and a back pull zone 6; wherein: the knee protector body 1 is presented by a cylindrical shape in which the fabric is connected up and down, and defines an upper opening 11 and A lower opening 12 defines a wearing space 10 inside the knee protector body 1 and the knee protector body 1 is provided with: The knee portion 2 is provided at the front end of the knee protector body 1 and is presented with a highly elastic cloth for To be stretched out when the flexion is worn; the pull-up area 3 is provided at the upper end of the knee portion 2 and is provided with a second pull-out portion 31 extending from both sides of the upper end of the knee portion 2 toward the knee protector body 1 The upper opening 11 extends and is presented with a high-elasticity cloth, so as to define a front leg area 32 at intervals between the drawing portions 31 of the upper lifting area 3; the lower lifting area 4 is provided at the lower end of the knee portion 2 At the lower part of the knee portion 2, two slow-drawing portions 41 are extended, and each slow-drawing portion 41 of the pull-down region 4 is represented by a plurality of blocks 411 arranged in a separated state; each side pulling region 5 It is presented with a high elasticity cloth, and on both sides of the knee portion 2, each side pull zone 5 is further provided with a side pull part 51 extending upward and downward, which is presented with a high elasticity cloth and is provided on each side pull zone 5 The middle portion of the side pull portion 51 is bent toward the knee portion 2 to form a bent end 511; the back pull area 6 is located at the rear end of the knee protector body 1 and is located at the opposite position of the knee portion 2, which is provided with a The bending part 61 is located at the center of the knee protector body 1, and the elasticity of the cloth is higher than that of the surrounding cloth, and the bending part 61 of the back pull zone 6 is thinner than the surrounding cloth in a knitted manner , So that the bending part 61 of the back pull zone 6 stretches when it is worn, and when the bending part 61 of the back pull zone 6 is concavely folded, the wrinkle is reduced by elastic tightening of the cloth surface; and at the upper end of the bending part 61 Equipped with two symmetrical post-drawing parts 62, which are selected to be presented with high-elasticity fabrics for expansion when wearing a sleeve; and the lower part of the bending part 61 of the back pull zone 6 is provided with two symmetrical post-drawing parts 63, and Each rear slow-drawing portion 63 of the back-drawing area 6 is represented by a plurality of blocks 631 arranged in a separated state: With the above structure, the following is further explained as follows: the upper opening 11 and the lower opening of the knee protector body 1 At each of the 12 locations, a tightening portion (111, 121) is provided for the opening 11 above the knee protector body 1 and the opening 12 below the knee protector body 1 to prevent slippage: wherein the tightening portion (111, 121) is threaded The cloth surface may be presented with a devil's felt; each of the tightening portions (111, 121) is provided with an anti-slip area (112, 122) on the inner side, and is presented with anti-slip glue: the aforementioned knee portion 2 is further provided with an inner brace Zone 21 and an outer surrounding zone 22, the inner bracing zone 21 of the knee part 2 is in the form of a disc, and the outer surrounding zone 22 of the knee part 2 is wound around the inner bracing zone 21 of the knee part 2 : The inner brace area 21 and the outer surround area 22 of the knee portion 2 are materials of different densities and continuously arranged in the lateral direction The interweaving presents for raising and lowering the support function of the knee part 2: wherein the arrangement density of the inner brace region 21 of the knee part 2 is higher than the arrangement density of the surrounding region 22 of the knee part 2, so that the inside of the knee part 2 The stretch zone 21 is more ductile than the outer circumference zone 22 of the knee part 2; the knee part 2 is represented by a polygon and is provided with two symmetrical hypotenuses 23 at the upper and lower ends, and each oblique edge 23 at the upper end The drawing portions 31 for the pull-up zone 3 extend from each of the 23 hypotenuses; and the hypotenuses 23 at the lower end extend for the slow-drawing sections 41 of the pull-down zone 4; the aforementioned pull-up zone The drawing portion 31 of the 3, the slow-drawing portion 41 of the pull-down area 4, the side-drawing portion 51 of the side-drawing area 5 and the back-drawing area 6 are the rear-drawing portion 62 and the rear slow-drawing portion 63, which are more dense Low knitting method is interwoven to improve the stretch; where the pull-up section 3 of the upper pull-up zone 3, the slow-draw section 41 of the pull-down zone 4, the side pull section 51 of the side pull zone 5 and The back-drawing area 6 is followed by the pull-out portion 62 and the rear slow-drawing portion 63, which are more interlaced with threads or plain weaves under low density to improve extensibility; With the above content, please continue The description of the use of the preferred embodiment of the "knee support structure" includes: a knee support body 1, the knee support body 1 is provided with a knee portion 2, an upper lifting area 3, a lower lifting area 4, and two side pulling areas 5 and a back pull zone 6; wherein: the knee protector body 1, the knee portion 2, the upper pull-up zone 3, the pull-down zone 4, each side pull zone 5 and the back pull zone 6, each structure has been The above description is not described here: First, this creation can be used at the knee joints of users with different leg types. It can be worn from the upper opening 11 of the knee protector body 1 to the lower opening 12 by wearing it. It is provided at the knee and fits the user's knee by the knee part 2 and is stretched out with a highly elastic cloth for the knee to bend; by the pull-up region 3, it is provided at the upper end of the knee part 2 , And is provided with two drawing portions 31, extending from the upper side of the knee portion 2 toward the opening 11 above the knee body 1, and presenting with high elasticity cloth, so as to draw the drawing portions of the pull-up area 3 A front leg region 32 is set at the interval of 31 for the upper lifting region 3 to be attached to the thigh of the user; it passes through the lower lifting region 4 and is located at the lower end of the knee portion 2 and at the knee portion 2. Two slow-drawn portions 41 are provided on both sides of the lower end. Each slow-drawn portion 41 of the pull-down region 4 is represented by a plurality of blocks 411 arranged in a separated state to cover the lower leg of the user's knee; Each side pull zone 5 is presented with a high elasticity cloth, and on both sides of the knee portion 2, each side pull zone 5 is further provided with a side pull portion 51 that extends up and down, which is presented with a high elasticity cloth, and is present in each The middle portion of the side pulling portion 51 of the side pulling area 5 is bent toward the knee portion 2 to form a bent end 511 for connecting to both sides of the knee protector body 1 and protecting the user's thighs and calves at the side ends; the back pull Zone 6, is located at the rear end of the knee protector body 1 and is located at the opposite position of the knee portion 2, it has a bending portion 61, which is located at the center of the knee protector body 1, and uses cloth elastic It is higher than the surrounding fabric, and the bending part 61 of the back pull zone 6 is thinner than the surrounding fabric by knitting, so that the bending part 61 of the back pull zone 6 is stretched when worn, and When the bending part 61 of the back pull zone 6 is concavely folded, the cloth surface is elastically tightened to reduce wrinkles, so that when the user's knee is bent, the popliteal part can reduce the accumulation and squeeze of the cloth; and the bending part 61 is provided at the upper end The two symmetrical rear extensions 62 are selected to be presented with high elasticity fabrics to be stretched when worn, and are used to cover the rear end of the thighs. When using force, the thigh muscles can be deformed by the rear extensions 62 Elastically stretched or tightened; and the lower part of the bending portion 61 of the back pull zone 6 is provided with two symmetric rear slow-drawing parts 63, and each rear slow-drawing part 63 of the back pull zone 6 is separated by a plurality of The arranged block 631 is presented to cover the back of the lower leg, and when used, each rear slow-drawing part 63 can be deformed due to the bending of the knee, by separating the arranged block 631 to prevent the thigh from being pulled too far from the original Set position: So far, the upper opening 11 and the lower opening 12 of the knee protector body 1 are each provided with the tightening portion (111, 121), so it is more able to prevent the use of threaded cloth or devil felt during intense movement In this way, the opening 11 above the knee protector body 1 and the opening 12 below the knee protector body 1 are prevented from slipping: and the anti-slip zone (112, 122) is further provided inside each tightening part (111, 121), It is also presented with anti-slip glue to provide a knee protector under intense exercise: Secondly, the knee part 2 is further provided with the inner brace region 21 and the outer surrounding area 22, and the inner brace region 21 of the knee part 2 It is in the form of a disc, and the outer surrounding area 22 of the knee portion 2 is wound around the inner bracing area 21 of the knee portion 2: The inner bracing area 21 and the outer surrounding area 22 of the knee portion 2 are Materials of different densities and continuously arranged in a horizontal direction are interwoven to enhance the lifting and lowering effect of the knee portion 2: and the arrangement density of the inner bracing area 21 of the knee portion 2 is higher than that of the surrounding area 22 of the knee portion 2 When in use, the user's knee can be positioned in the inner brace region 21 by the inner brace region 21 of the knee portion 2 being more malleable than the outer surround region 22 of the knee portion 2, and by the inner The brace area 21 covers the knee to further prevent sports injuries; so far, the knee portion 2 is more polygonal and is provided with symmetrical oblique edges 23 at the upper and lower ends, and the oblique edges 23 at the upper end are provided for the Each drawing portion 31 of the upper lifting zone 3 extends from each beveled edge 23; and each lower edge 23 is provided for each of the slow pulling portions 41 of the lower lifting zone 4 to extend, so when using, the user's knee bends When the muscles of the thighs and calves are deformed and the knee protector body 1 is pulled, the beveled edges 23 can be pulled to increase the lifting force, and the knee portion 2 can be extended by pulling outwards to provide the user with knee bending When the volume increases, the knee portion 2 is extended without increasing excessive pressure; thereby, the pull-up portion 31 of the upper pull-up area 3, the slow-lift portion 41 of the pull-down area 4, and the side pull area 5 The side pull portion 51 and the back pull area 6 are followed by the pull portion 62 and the rear slow pull portion 63, It is made by knitting with a lower density, which is matched with the fabric of the other parts of the kneepad body 1 to increase the stretch; and it can be interwoven with threads or plain weave under low density to increase the ductility. And under the high elasticity fabric, prevent the knee protector body 1 from permanently deforming due to the expansion; due to the knee support structure with a lift of this creation, its effect is: by the knee protector body 1, it is a cylindrical shape that is connected by the fabric up and down The shape presents and defines an upper opening 11 and a lower opening 12, and defines a wearing space 10 inside the knee protector body 1, and the knee protector body 1 is provided with the knee portion 2 and is provided on the knee protector body 1. At the front end, it is presented with a highly elastic fabric for spreading when the garment is bent; the pull-up area 3 is located at the upper end of the knee portion 2 and is provided with a second pull-out portion 31 to extend the knee portion 2 Both sides of the upper end extend toward the opening 11 above the knee protector body 1, and are presented with high elasticity cloth, so as to set a front leg area 32 between the drawing portions 31 of the upper lifting area 3; Zone 4 is located at the lower end of the knee portion 2 and two slow-stretching portions 41 are extended on both sides of the lower end of the knee portion 2, each of the slow-stretching portions 41 of the pull-down lifting area 4 is arranged in a plurality of separated states The block 411 is presented; each side pull zone 5 is presented with a high elasticity cloth, and on both sides of the knee part 2, each side pull zone 5 is further provided with a side pull part 51 which is extended upward and downward, which is highly elastic The fabric is present, and is bent toward the knee portion 2 at the middle of the side pull portion 51 of each side pull area 5 to form a bent end 511; the back pull area 6 is provided at the rear end of the knee protector body 1 and is located At the opposite position of the knee portion 2, it is provided with a bending portion 61, which is located at the center of the knee protector body 1, and the elasticity of the cloth is higher than that of the surrounding cloth, and the back pull area 6 is bent in a knitted manner The fabric of the folding part 61 is thinner than the surrounding fabric, so that the bending part 61 of the back pull zone 6 is stretched when worn, and is reduced by the elastic shrinkage of the fabric when the bending part 61 of the back pull zone 6 is concavely folded Wrinkled; and at the upper end of the bending part 61 of the back pull zone 6 is provided with a symmetrical rear drawing part 62, which is selected to be presented with a high elastic fabric for supporting when the sleeve is worn; and the back pull zone 6 bends The lower end of the folding portion 61 is provided with two symmetrical rearwardly-smoothing portions 63, and each rearwardly-smoothing portion 63 of the back-drawing area 6 is presented in a plurality of blocks 631 arranged in a separated state; The knee protector structure, especially a kind of knee protector, is combined with different density, thickness and elasticity of the fabric, and arranged to increase the lifting effect when wearing, and reduce the sliding of the knee protector when wearing sports, resulting in poor protection.

Based on the above, a knee brace structure with a lift has not been seen in various books or publications Use, sincerely meet the requirements of the new type of patent application, I sincerely ask the bureau to appraise, grant the patent as soon as possible, and I wish to pray. To be clear, the above are the specific embodiments of the creation and the technical principles used. If the changes are made in accordance with the concept of the creation, the functional effects generated by it have not exceeded the spirit covered by the description and drawings At the same time, it should be within the scope of this creation, Chen Ming.

〔This creation〕 １‧‧‧ Kneepad body 10‧‧‧ Dressing space 11‧‧‧ Upper opening 111 tightening part 112‧‧‧‧slip prevention area 12‧‧‧‧lower opening 121·‧‧Tightening Department 122 ‧‧‧ Anti-slip zone 2‧‧‧Knee 21‧‧‧Inner bracing area 22. Outer Surrounding Area 23 ‧‧‧ Hypotenuse 3‧‧‧Lailati District 31‧‧‧ Pulling Department 32 ‧‧‧ Front leg area 4‧‧‧Lati 41 ‧‧‧ Slow pull 411‧‧‧ block ⑤‧‧‧Pull area 51‧‧‧Side pull 511‧‧‧Bend end ‧‧‧‧Back zone 61‧‧‧Bending Department 6.2‧‧‧Post-drawing department 63‧‧‧‧ Slow pull section 631‧‧‧ block

Figure 1 is a three-dimensional schematic of this creation. Figure 2 is a perspective view of the back view of this creation. Figure 3 is a schematic view of the usage state of the preferred embodiment of the creation (1). Figure 4 is a schematic diagram of the use of the preferred embodiment of the creation (2). Figure 5 is a perspective schematic view of another form of creation. Figure 6 is a perspective schematic view of the rear view of another form of creation.

1‧‧‧ Kneepad body

10‧‧‧ Dressing space

11‧‧‧ Upper opening

12‧‧‧lower opening

2‧‧‧Knee

23‧‧‧Bevel

3‧‧‧Latti District

31‧‧‧Drawing Department

32‧‧‧Fore leg area

4‧‧‧Latti

41‧‧‧ Slow pull

411‧‧‧ block

5‧‧‧Side pull area

51‧‧‧Side pull

511‧‧‧Bend

Claims (10)

A knee brace structure with a lift includes: A knee protector body is presented by a cylindrical shape in which the fabric is connected up and down, and defines an upper opening and a lower opening, and defines a penetration space inside the knee protector body, and the knee protector body is provided with: A knee portion is provided at the front end of the knee protector body, and is presented with a high-elasticity cloth, which is used for the wearer to stretch when bending; A pull-up area is provided at the upper end of the knee portion, and is provided with two pull-out portions, extending from both sides of the upper end of the knee portion toward the opening of the knee protector body, and presented with a highly elastic cloth, so as to separate each A front leg area is set at the interval of the drawing section; A pull-down area is provided at the lower end of the knee portion, and two slow-drawn portions are provided on both sides of the lower end of the knee portion, and each of the slow-drawn portions is presented in a plurality of blocks arranged in a separated state; The two side pull zones are presented with high elasticity fabrics, and on both sides of the knee portion, each side pull zone is further provided with one or more side extensions extending up and down, which are presented with high elasticity fabrics and are located in the middle of the side pull sections The position is bent toward the knee to form a bent end; A back pull zone is located at the rear end of the knee protector body and at the opposite position of the knee portion. It is provided with a bending portion, which is located at the center of the knee protector body, and the elasticity of the cloth surface is higher than that of the surrounding cloth surface. And the cloth surface of the bending part is thinner than the surrounding cloth surface in a knitted manner, so that the bending part is stretched when worn, and the wrinkle is reduced by the elastic tightening of the cloth surface when the bending part is folded; The upper part of the bending part is provided with two symmetrical rear drawing parts, which are selected to be presented with high-elasticity fabrics to be extended when wearing the sleeve; and the lower end of the bending part is provided with two symmetrical rear slow-drawing parts, and each rear The pulling part is represented by a plurality of blocks arranged in a separated state. The knee brace structure with a lift as described in claim 1, wherein the upper and lower openings of the knee brace body are each provided with a tightening portion for preventing the upper and lower openings from slipping out. The knee brace structure with a lift as described in claim 2, wherein the tightening portion is presented with a threaded cloth surface or a devil felt. The knee brace structure with a lift as described in claim 3, wherein each tightening portion is provided with an anti-slip area on the inner side and is presented with anti-slip glue. The knee brace structure with lift as described in claim 1, wherein the knee portion is further provided with an inner brace area and an outer surround area, the inner brace area is in the form of a disc, and the outer surround area is wound around Outside the inner bracing area. The knee brace structure with a lift as described in claim 5, wherein the inner bracing area and the outer surrounding area of the knee portion are interwoven with materials of different densities and continuously arranged in a lateral direction, for lifting up and down bracing of the knee portion. The knee brace structure with lift as described in claim 6, wherein the arrangement density of the inner bracing region of the knee portion is higher than that of the outer surrounding region, making the inner bracing region more ductile than the outer surrounding region . The knee brace structure with a lift as described in claim 1, wherein the knee portion is presented as a polygon and two symmetrical hypotenuses are provided at the upper and lower ends, and the oblique sides at the upper end are used for the lift Each drawing portion of the zone extends from each beveled edge; and each beveled edge at the lower end is used for extending each slow-drawn portion of the pull-down zone. The knee brace structure with lift as described in claim 1, wherein the pull portion of the upper pull area, the slow pull portion of the pull lower area, the side pull portion of the side pull area, and the rear pull area The part and the rear slow-drawing part are interwoven with a low-density knitting method to improve the stretch. The knee brace structure with lift as described in claim 9, wherein the pull-up portion of the pull-up area , The slow-drawing portion of the pull-down area, the side-drawing portion of the side-drawing area, and the rear pull-out portion and the back-drawing area are more interwoven under a low density in the form of threads or plain weave, with improved Extensibility.

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