Knee pad

Abstract

The utility model discloses a knee pad, which relates to the field of protectors and is characterized by comprising an upper protection block and a lower protection block, the upper protection block and the lower protection block are connected through an elastic band, two long-strip through grooves are arranged on the upper protection block, one end of each long-strip through groove is communicated with the outer edge of the upper protection block, and the other end of each long-strip through groove is communicated with the lower protection block. The two long-strip-shaped through grooves are located in the end, away from the lower protection block, of the upper protection block and located in the two sides of the center line of the upper protection block correspondingly. In the process of leg movement of people, the elastic belt can be adjusted according to changes of joints, so that the knee pad has small influence on movement of the joints of people, the upper protection block can be adjusted to a certain radian according to different knees of people through the arrangement of the long-strip through groove, the transverse radian of the upper protection block can be adjusted, and the lower protection block can be adjusted according to different knees of people. The longitudinal radian can be adjusted, the attaching effect of the upper protection block and the knee position is guaranteed, the overall weight of the knee pad can be reduced through the high-molecular polymer, and the wearing comfort is improved.

Description

Technical Field

[0001] The utility model relates to the field of protective gear, and more particularly to a kneepad. Background Art

[0002] A knee brace is a device used to protect the knee joint, designed to reduce damage to the knee caused by external impact.

[0003] Existing knee braces generally cover the knee and the area below the knee (i.e., the front of the calf), which can provide more comprehensive protection for the area around the knee. However, the joint between the knee and the front of the calf will move, and the knee brace cannot fully adapt to the movement of the joint when worn, thereby affecting people's leg movement.

[0004] Therefore, new solutions need to be proposed to solve this problem. Utility Model Content

[0005] In view of the deficiencies in the prior art, the present invention aims to provide a kneepad.

[0006] The above technical objectives of the present invention are achieved through the following technical solutions: a knee pad, comprising an upper protective block for protecting the knee and a lower protective block for protecting the front side of the calf, the midline positions of the upper protective block and the lower protective block both protrude outward, the upper protective block and the lower protective block are connected by an elastic band, two long through grooves are provided on the upper protective block, one end of the long through grooves is connected to the outer edge of the upper protective block, the two long through grooves are both located at one end of the upper protective block away from the lower protective block and are respectively located on both sides of the midline of the upper protective block.

[0007] The utility model is further configured as follows: triangular grooves are provided on the outer sides of the upper guard block and the lower guard block.

[0008] The utility model is further configured as follows: the triangular groove includes a plurality of triangular through grooves, and the triangular through grooves are distributed on both sides of the center line of the upper guard block and the lower guard block.

[0009] The utility model is further configured as follows: a plurality of flexible strips are provided on the inner sides of the upper guard block and the lower guard block, and the flexible strips are provided between two adjacent triangular through grooves in the vertical direction.

[0010] The present invention is further configured as follows: long grooves are opened on the inner sides of the upper guard block and the lower guard block, the flexible strips are fixed in the long grooves, and the flexible strips can be deformed to be flush with the openings of the long grooves.

[0011] The utility model is further configured as follows: the upper guard block and the lower guard block are both made of high molecular polymer material.

[0012] In summary, the present invention has the following beneficial effects:

[0013] When people wear knee pads, they first install the upper guard block at the knee position, and then install the lower guard block on the front of the calf, so that the elastic band is located at the joint between the knee and the calf. This arrangement allows the elastic band to be adjusted according to changes in the joint during people's leg movements, so that the knee pads have less impact on people's joint movements. The setting of the long through groove allows the end of the upper guard block away from the lower guard block to be adjusted to a certain curvature according to the differences in people's knees, so that the upper guard block can adjust not only the horizontal curvature but also the longitudinal curvature to ensure the fit between the upper guard block and the knee position. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of the utility model Figure 1 , used to show the outside of the knee pad;

[0015] Figure 2 This is a schematic diagram of the structure of the utility model Figure 2 , used to show the inside of the knee pad.

[0016] In the figure: 1. upper guard block; 2. lower guard block; 3. elastic band; 4. long through groove; 5. triangular through groove; 6. flexible strip. DETAILED DESCRIPTION

[0017] The present invention will be described in detail below with reference to the accompanying drawings and embodiments.

[0018] Knee pads, such as Figure 1 and Figure 2The knee brace is shown in FIG1 , which comprises an upper guard block 1 for protecting the knee and a lower guard block 2 for protecting the front side of the calf. The midline positions of the upper guard block 1 and the lower guard block 2 both protrude outward, and the outer sides of the upper guard block 1 and the lower guard block 2 are arc-shaped. This arrangement enables the upper guard block 1 and the lower guard block 2 to fit the basic curve of the human body. The upper guard block 1 and the lower guard block 2 are connected by an elastic band 3. The thickness of the elastic band 3 is less than the thickness of the upper guard block 1 and the lower guard block 2. Two long through grooves 4 are provided on the upper guard block 1. One end of the long through groove 4 is connected to the outer edge of the upper guard block 1. The two long through grooves 4 are both located at the end of the upper guard block 1 away from the lower guard block 2 and are respectively located on both sides of the midline of the upper guard block 1. When people wear the knee brace, they first install the upper guard block 1 at the knee position, and then install the lower guard block 2 on the front side of the calf, so that the elastic band 3 is located at the joint between the knee and the calf. This arrangement enables During the movement of people's legs, the elastic band 3 can be adjusted according to the changes in the joints, so that the knee pads have less effect on the movement of people's joints, because the upper guard block 1 needs to cover the knee and one end of the upper guard block 1 needs to be close to the joint of the leg, so as to ensure that the joint position between the upper guard block 1 and the lower guard block 2 is not easily in contact with the ground, and people's knees are different in shape and size. Therefore, the setting of the long through groove 4 allows the end of the upper guard block 1 away from the lower guard block 2 to be adjusted to a certain curvature according to the differences in people's knees, so that the upper guard block 1 can adjust not only the horizontal curvature, but also the longitudinal curvature, to ensure the fit between the upper guard block 1 and the knee position, and to ensure the protective effect of the upper guard block 1 on the knee, while the lower guard block 2 only needs to adjust the curvature in the horizontal direction, without adjusting the longitudinal curvature, so there is no need to open a long through groove 4.

[0019] like Figure 1 and Figure 2As shown, triangular grooves are provided on the outer sides of the upper guard block 1 and the lower guard block 2. The triangular grooves are arranged at a high density on the upper guard block 1 and the lower guard block 2. A triangular groove structure with stable mechanical properties is used as the support of the knee pad. When the knee pad is subjected to impact, the triangular grooves can effectively absorb and disperse the impact force, thereby greatly reducing the direct impact on people, and providing people with a safer and more stable structural shock-absorbing protection barrier. The triangular grooves include a number of triangular through grooves 5, which are distributed on both sides of the center line of the upper guard block 1 and the lower guard block 2. The triangular through grooves 5 pass through the upper guard block 1 and the lower guard block 2, thereby reducing the overall weight of the knee pad and improving the breathability of the knee pad. The distribution position of the triangular through grooves 5 prevents the triangular through grooves 5 from being subjected to direct impact, thereby making the triangular through grooves 5 less likely to deform, thereby ensuring the stability of the triangular through groove 5 structure. As well as its breathable effect, the inner sides of the upper guard block 1 and the lower guard block 2 are provided with a number of flexible strips 6, and the flexible strips 6 are arranged between two adjacent triangular grooves 5 in the vertical direction. The flexible strips 6 can create a certain gap between the knee pad and the skin, so that the inward opening of the triangular groove 5 is not easily blocked, thereby improving the overall effect of the knee pad, and the flexible strips 6 are relatively soft, ensuring the comfort of the inside of the knee pad. The inner sides of the upper guard block 1 and the lower guard block 2 are provided with long grooves, and the flexible strips 6 are fixed in the long grooves. The flexible strips 6 can be deformed to be flush with the openings of the long grooves. When the knee pad is impacted, the flexible strips 6 are deformed into the long grooves under the action of the impact force, so that the leg is in overall contact with the inner side of the knee pad, ensuring the contact area between the leg and the inner side of the knee pad. After the impact, the flexible strips 6 will rebound, and then maintain the gap between the knee pad and the skin.

[0020] like Figure 1 As shown, the upper guard block 1 and the lower guard block 2 are both made of high molecular polymer material. High molecular polymer has a low density, which can reduce the overall weight of the knee pad and improve the wearing comfort. High molecular polymer can effectively disperse stress when impacted and reduce the possibility of damage.

[0021] The above description is merely a preferred embodiment of the present invention. The scope of protection of the present invention is not limited to the above embodiment. All technical solutions based on the concept of the present invention are within the scope of protection of the present invention. It should be noted that for those skilled in the art, certain improvements and modifications that do not depart from the principles of the present invention should also be considered within the scope of protection of the present invention.

Claims

1. A kneepad, characterized by: The invention comprises an upper protective block (1) for protecting the knee and a lower protective block (2) for protecting the front side of the calf, wherein the midlines of the upper protective block (1) and the lower protective block (2) are both protruding outwards, and the upper protective block (1) and the lower protective block (2) are connected by an elastic band (3). Two long through slots (4) are provided on the upper protective block (1), one end of the long through slots (4) is connected to the outer edge of the upper protective block (1), and the two long through slots (4) are both located at one end of the upper protective block (1) away from the lower protective block (2) and are respectively located on both sides of the midline of the upper protective block (1).

2. The kneepad according to claim 1, characterized in that: Triangular grooves are provided on the outer sides of the upper protective block (1) and the lower protective block (2).

3. The kneepad according to claim 2, characterized in that: The triangular grooves include a plurality of triangular through grooves (5), and the triangular through grooves (5) are distributed on both sides of the midline of the upper guard block (1) and the lower guard block (2).

4. The kneepad according to claim 3, characterized in that: A plurality of flexible strips (6) are provided on the inner sides of the upper protective block (1) and the lower protective block (2), and the flexible strips (6) are provided between two adjacent triangular through grooves (5) in the vertical direction.

5. The kneepad according to claim 4, characterized in that: Long grooves are provided on the inner sides of the upper protective block (1) and the lower protective block (2), and the flexible strips (6) are fixed in the long grooves. The flexible strips (6) can be deformed to be flush with the openings of the long grooves.

6. The kneepad according to claim 1, characterized in that: The upper protective block (1) and the lower protective block (2) are both made of high molecular polymer material.

Images