Flexible impact-resistant protector

Abstract

The utility model relates to the technical field of sports protectors, in particular to a flexible anti-impact protector which comprises a knee pad, four connecting blocks are fixedly connected to the knee pad, the same elastic soft strip is clamped between the two connecting blocks on the same side of the knee pad, a fixing structure is arranged on each connecting block and comprises a sliding block, and the sliding blocks are connected with the knee pad. The connecting block is slidably connected with a sliding block, the sliding block abuts against two sliding rods, the sliding rods are slidably connected to the connecting block, the sliding rods are fixedly connected with clamping blocks, and the clamping blocks are clamped with the elastic soft strip; when the elasticity of the elastic soft strip is reduced, the elastic soft strip can be replaced in time, so that the protection effect of the kneecap can be ensured, meanwhile, the whole kneecap can be prevented from being replaced, and the cost is effectively saved.

Description

Technical Field

[0001] The utility model relates to a protective gear, in particular to a flexible anti-impact protective gear, belonging to the technical field of sports protective gear. Background Art

[0002] Knee pads are items used to protect people's knees. They have the functions of sports protection, cold protection, and joint care. They are divided into sports knee pads and health knee pads. They are suitable for athletes, middle-aged and elderly people, and patients with knee diseases. Elastic strips are set on the sides of some sports knee pads. During the process of leg bending, the elastic strips will undergo elastic deformation, thereby buffering part of the impact force and effectively protecting the knees.

[0003] However, the elastic strips on both sides of the conventional kneepad are mostly fixed on both sides of the kneepad. As the use time increases, the elasticity of the elastic strips decreases, thereby reducing the cushioning effect. Utility Model Content

[0004] The purpose of the utility model is to provide a flexible impact-resistant protective gear in order to solve the above-mentioned problem. When the elasticity of the elastic strip decreases, it can be replaced in time, thereby ensuring the protective effect of the knee pad, while also avoiding the need for a complete replacement, effectively saving costs.

[0005] The utility model achieves the above-mentioned purpose through the following technical scheme: a flexible impact-resistant protective gear, including a knee pad, four connecting blocks are fixedly connected to the knee pad, the same elastic strip is clamped between two connecting blocks located on the same side of the knee pad, a fixing structure is provided on the connecting block, the fixing structure includes a slider, the connecting block is slidably connected to the slider, the slider has two sliding rods abutting against each other, the sliding rod is slidably connected to the connecting block, the sliding rod is fixedly connected to a clamping block, and the clamping block is clamped with the elastic strip.

[0006] Preferably, two return springs are provided inside the connecting block, one end of the return spring abuts against the sliding rod, and the other end of the return spring abuts against the connecting block.

[0007] Preferably, one end of the cross section of the slide rod is in an L-shaped structure, and the middle portion of the cross section of the slide rod is inclined.

[0008] Preferably, one end of the slider cross section is a trapezoidal structure, and the other end of the slider cross section is an L-shaped structure.

[0009] Preferably, the two slide bars are symmetrically distributed about the middle of the slider, and one end of the block cross section is a trapezoidal structure.

[0010] Preferably, two first connecting straps are fixedly connected to one side of the knee pad, and two second connecting straps are fixedly connected to the other side of the knee pad.

[0011] Preferably, the first connecting belt is fixedly connected with a Velcro fleece surface, and the second connecting belt is fixedly connected with a Velcro hook surface.

[0012] Preferably, two light strips are fixedly connected to the knee pad, and two button battery boxes are fixedly connected to the knee pad.

[0013] Preferably, a skin-friendly cloth is fixedly connected to the knee pad, and the two button battery boxes are respectively located at the top and bottom ends of the knee pad.

[0014] The beneficial effect of the utility model is that when the legs are bent during use, the elastic strips on both sides of the knee pad will undergo elastic deformation, thereby being able to buffer a part of the impact force and effectively playing a protective role for the knees. When the elasticity of the elastic strip decreases with the increase of the use time, the slider can be pressed, and the slider will resist the movement of the two sliding bars, and the sliding bars will drive the clamping block to move away from the end of the elastic strip, and the slider will be continuously pushed until the two sides of the slider are in contact with the vertical position of the top of the sliding bar. At this time, the ends of the two clamping blocks are not engaged with the ends of the elastic strip, and the above operation is repeated so that the other end of the elastic strip is not in contact with the other two clamping blocks, and then the two ends of the elastic strip can be separated from the connecting blocks respectively, thereby realizing the rapid disassembly of the elastic strip, and when the old elastic strip is disassembled, a new elastic strip can be installed between the two connecting blocks and the clamping block is engaged with the end of the elastic strip, thereby realizing the replacement of the elastic strip, and the elastic force of the elastic strip can be guaranteed by replacing the elastic strip, thereby ensuring the protective effect, and at the same time, the entire replacement can be avoided, effectively saving costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 for Figure 1 An enlarged schematic diagram of part A is shown;

[0017] Figure 3 This is a schematic diagram of the connection structure between the knee pad and the skin-friendly cloth of the utility model;

[0018] Figure 4 The figure is a schematic diagram of the connection structure between the slider and the slide rod of the utility model.

[0019] In the figure: 1. knee pad; 2. first connecting strap; 3. Velcro fleece surface; 4. second connecting strap; 5. Velcro hook surface; 6. elastic soft strip; 7. connecting block; 8. fixing structure; 801. slider; 802. slide bar; 803. clamping block; 804. reset spring; 9. skin-friendly cloth; 10. button battery box; 11. light strip. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4 As shown, a flexible impact-resistant protective gear comprises a knee pad 1, four connecting blocks 7 are fixedly connected to the knee pad 1, an elastic soft strip 6 is engaged between two connecting blocks 7 located on the same side of the knee pad 1, a fixing structure 8 is provided on the connecting block 7, the fixing structure 8 comprises a slider 801, the connecting block 7 is slidably connected to the slider 801, the slider 801 is abutted with two sliding rods 802, the sliding rod 802 is slidably connected to the connecting block 7, a clamping block 803 is fixedly connected to the sliding rod 802, and the clamping block 803 is engaged with the elastic soft strip 6.

[0022] As a technical optimization solution of the utility model, two return springs 804 are provided inside the connecting block 7, one end of the return spring 804 abuts against the slide rod 802, and the other end of the return spring 804 abuts against the connecting block 7, so that under the action of the return spring 804, the block 803 can always be engaged with the elastic soft strip 6.

[0023] As a technical optimization solution of the utility model, one end of the cross-section of the sliding rod 802 is in an L-shaped structure, the middle part of the cross-section of the sliding rod 802 is inclined, one end of the cross-section of the slider 801 is in a trapezoidal structure, the other end of the cross-section of the slider 801 is in an L-shaped structure, the two sliding rods 802 are symmetrically distributed about the middle part of the slider 801, and one end of the cross-section of the blocking block 803 is in a trapezoidal structure, so that the slider 801 can resist the movement of the sliding rod 802.

[0024] As a technical optimization solution of the utility model, two first connecting straps 2 are fixedly connected to one side of the knee pad 1, and two second connecting straps 4 are fixedly connected to the other side of the knee pad 1. The first connecting strap 2 is fixedly connected to a Velcro fleece surface 3, and the second connecting strap 4 is fixedly connected to a Velcro hook surface 5, so that the knee pad 1 can be fixed.

[0025] As a technical optimization solution of the utility model, two light strips 11 are fixedly connected to the knee pad 1, two button battery boxes 10 are fixedly connected to the knee pad 1, and a skin-friendly cloth 9 is fixedly connected to the knee pad 1. The two button battery boxes 10 are respectively located at the top and bottom ends of the knee pad 1. Therefore, when the light is dim, the light strips 11 can emit light to serve as a warning, thereby effectively improving the safety of use.

[0026] When the utility model is used, the knee pad 1 is firstly put on the front end of the knee, and the second connecting belt 4 is wrapped around the inner side of the leg, and then the first connecting belt 2 is located on the outer side of the second connecting belt 4 and the Velcro fur surface 3 is bonded to the Velcro hook surface 5, so as to achieve the fixation of the knee pad 1. After the knee pad 1 is fixed, the skin-friendly cloth 9 will contact with the skin, so as to improve the comfort during use, and when used at night, it can emit light through the light belt 11, so as to play a warning role in some places with dim lights, and effectively improve the safety of use. The button battery box 10 can be used to install the button battery box 10, so as to power the light belt 11. During use, when the legs are bent, the elastic strips 6 on both sides of the knee pad 1 will undergo elastic deformation, so as to buffer a part of the impact force, and effectively play a protective role for the knee. When the elasticity of the elastic strip 6 decreases with the increase of use time, it can be pressed by pressing the slider 80 The two ends of the elastic strip 6 are then separated from the connecting blocks 7 by the two connecting blocks 7, thereby realizing the rapid disassembly of the elastic strip 6. When the old elastic strip 6 is disassembled, the new elastic strip 6 can be installed between the two connecting blocks 7 and the end of the elastic strip 6 is engaged with the block 803, thereby realizing the replacement of the elastic strip 6. By replacing the elastic strip 6, the elastic force of the elastic strip 6 can be guaranteed, the protective effect can be guaranteed, and the entire replacement can be avoided, which effectively saves costs.

[0027] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0028] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A flexible anti-impact protective gear, comprising a knee pad (1), characterized in that: Four connecting blocks (7) are fixedly connected to the knee pad (1); a same elastic strip (6) is engaged between two connecting blocks (7) located on the same side of the knee pad (1); a fixing structure (8) is provided on the connecting block (7); the fixing structure (8) comprises a slider (801); the connecting block (7) is slidably connected to the slider (801); two sliding rods (802) are abutted against the slider (801); the sliding rods (802) are slidably connected to the connecting block (7); a clamping block (803) is fixedly connected to the sliding rod (802); the clamping block (803) is engaged with the elastic strip (6).

2. A flexible impact-resistant protective gear according to claim 1, characterized in that: Two return springs (804) are arranged inside the connection block (7), one end of the return spring (804) abuts against the slide bar (802), and the other end of the return spring (804) abuts against the connection block (7).

3. The flexible impact-resistant protective gear according to claim 1, characterized in that: One end of the cross section of the sliding rod (802) is in an L-shaped structure, and the middle portion of the cross section of the sliding rod (802) is arranged in an inclined manner.

4. The flexible impact-resistant protective gear according to claim 1, characterized in that: One end of the cross section of the slider (801) is in a trapezoidal structure, and the other end of the cross section of the slider (801) is in an L-shaped structure.

5. The flexible impact-resistant protective gear according to claim 1, characterized in that: The two sliding rods (802) are symmetrically distributed about the middle of the sliding block (801), and one end of the cross section of the clamping block (803) is a trapezoidal structure.

6. The flexible impact-resistant protective gear according to claim 1, characterized in that: Two first connection straps (2) are fixedly connected to one side of the knee pad (1), and two second connection straps (4) are fixedly connected to the other side of the knee pad (1).

7. The flexible impact-resistant protective gear according to claim 6, characterized in that: The first connecting belt (2) is fixedly connected with a Velcro fleece surface (3), and the second connecting belt (4) is fixedly connected with a Velcro hook surface (5).

8. The flexible impact-resistant protective gear according to claim 1, characterized in that: Two light strips (11) are fixedly connected to the knee pad (1), and two button battery boxes (10) are fixedly connected to the knee pad (1).

9. The flexible impact-resistant protective gear according to claim 8, characterized in that: A skin-friendly cloth (9) is fixedly connected to the knee pad (1), and the two button battery boxes (10) are respectively located at the top and bottom of the knee pad (1).

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