Compression-resistant chest protector

Abstract

The utility model discloses a compression-resistant chest protector which comprises a chest protection plate, one side of the chest protection plate is fixedly connected with a compression-resistant layer, the two sides of the chest protection plate are fixedly connected with back plates, the back plates are fixedly connected with connecting belts, the connecting belts are fixedly connected with adjusting cylinders, the adjusting cylinders are internally and movably connected with fixing belts, and the fixing belts are fixedly connected with the connecting belts. The compression-resistant chest protector comprises a chest protection plate, a fixing belt is arranged on the chest protection plate, a buckle is fixedly connected to the fixing belt and used for fixing the fixing belt on the two sides of the chest protection plate, an adjusting assembly is arranged in an adjusting cylinder, and shoulder protection plates are fixedly connected to the two sides of the upper end of the chest protection plate. And effective protection cannot be achieved.

Description

Technical Field

[0001] This utility model relates to the field of protective gear technology for Taekwondo, and more specifically, to a pressure-resistant chest protector. Background Technology

[0002] Taekwondo protective gear is essential equipment used by Taekwondo athletes to protect their bodies during training and competition. Among them, the Taekwondo anti-compression chest protector is a protective gear specifically designed for combat sports such as Taekwondo. It is mainly used to protect important parts of the athlete's body, such as the chest, abdomen, and back, reducing the risk of injury from blows during training and competition.

[0003] However, existing technologies have some problems: existing pressure-resistant chest protectors are usually fixed in size and cannot be adjusted according to the athlete's body shape, resulting in the pressure-resistant chest protector not fitting the athlete. If the pressure-resistant chest protector is too small, it may hinder the athlete's movements, or if the pressure-resistant chest protector is too large, it may not be fixed firmly and fall off during exercise, posing certain safety hazards. Therefore, we propose a pressure-resistant chest protector. Utility Model Content

[0004] One objective of this invention is to provide a new technical solution for anti-pressure chest protection.

[0005] According to a first aspect of the present invention, a pressure-resistant chest protector is provided, comprising a chest protector plate, a pressure-resistant layer fixedly connected to one side of the chest protector plate, back plates fixedly connected to both sides of the chest protector plate, a connecting strap fixedly connected to the back plate, an adjusting cylinder fixedly connected to the connecting strap, a fixing strap movably connected inside the adjusting cylinder, a buckle fixedly connected to the fixing strap, the buckle being used to fix the fixing straps on both sides of the chest protector plate, an adjusting component provided inside the adjusting cylinder, and shoulder pads fixedly connected to both sides of the upper end of the chest protector plate.

[0006] Optionally, the adjusting assembly includes a rotating shaft, a rotating groove is provided inside the adjusting cylinder, the rotating shaft is fixedly connected to the rotating groove, a drum is rotatably connected to the rotating shaft, and the fixing belt is wound around the outer wall of the drum.

[0007] Optionally, a spring is wound on the shaft, with one end of the spring fixedly connected to the inner wall of the shaft and the other end of the spring fixedly connected to the inner wall of the drum.

[0008] Optionally, the adjusting cylinder has a sliding groove, and a push rod is slidably connected in the sliding groove. The rotating shaft has an avoidance hole in the middle, and the push rod passes through the avoidance hole. A first toothed ring is fixedly connected to one end of the push rod, and a second toothed ring is fixedly connected to one end of the drum. The first toothed ring and the second toothed ring mesh with each other.

[0009] Optionally, a sliding groove is provided below the rotating groove of the adjusting cylinder, the first toothed ring is slidably connected in the sliding groove, and a spring is fixedly connected to the inner wall of the sliding groove, the spring being fixedly connected to the first toothed ring.

[0010] Optionally, both sets of shoulder pads are fixedly connected to shoulder straps, and an adjustment strap is fixedly connected between the two sets of shoulder straps. A hook and loop fastener is fixedly connected to the upper end of one side of the adjustment strap, and a loop fastener is fixedly connected to the lower end of the other side of the adjustment strap. The hook and loop fasteners are adhered to each other. A connecting ring is fixedly connected to the fixing strap, and the adjustment strap passes through the connecting ring.

[0011] According to one embodiment of this disclosure, by adjusting the components, the pressure-resistant chest protector can adapt to athletes of different body shapes, preventing it from falling off and failing to provide effective protection. By pressing the lever, the first toothed ring compresses the spring and slides within the groove, thereby disengaging the first toothed ring from the second toothed ring. This allows the drum to rotate relative to the shaft. At this time, pulling the fixing strap causes the drum to wind up and rotate. When the length of the fixing strap is appropriate, releasing the lever causes the first toothed ring to move upward due to the spring's rebound force, thus re-engaging with the second toothed ring, preventing the drum from rotating. This fixes the length of the fixing strap, ensuring that the pressure-resistant chest protector fits the athlete's body shape and preventing it from falling off.

[0012] Other features and advantages of the present invention will become clear from the following detailed description of exemplary embodiments of the present invention with reference to the accompanying drawings. Attached Figure Description

[0013] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments of the present invention and, together with their description, serve to explain the principles of the present invention.

[0014] Figure 1 This is a schematic diagram of the overall structure of a pressure-resistant chest protector in one embodiment;

[0015] Figure 2 This is a schematic diagram of a pressure-resistant chest protector in one embodiment;

[0016] Figure 3 This is a schematic diagram of a pressure-resistant chest protector back panel in one embodiment;

[0017] Figure 4 A cross-sectional view of an adjustable cylinder for an anti-compression chest protector in one embodiment;

[0018] Figure 5 This is a cross-sectional view of a roll of anti-compression chest protector in one embodiment.

[0019] The following are labeled in the diagram: 1. Chest support plate; 2. Pressure-resistant layer; 3. Back panel; 4. Connecting strap; 5. Adjusting cylinder; 6. Fixing strap; 7. Adjusting assembly; 71. Rotary shaft; 72. Winding cylinder; 73. Spring; 74. Push rod; 75. First toothed ring; 76. Second toothed ring; 77. Spring; 8. Shoulder pad; 9. Shoulder strap; 10. Adjusting strap; 11. Hook and loop fastener; 12. Hook and loop fastener; 13. Buckle; 14. Connecting ring. Detailed Implementation

[0020] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that, unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps set forth in these embodiments do not limit the scope of the present invention.

[0021] The following description of at least one exemplary embodiment is merely illustrative and is in no way intended to limit the invention or its application or use.

[0022] Techniques, methods, and equipment known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and equipment should be considered part of the specification.

[0023] In all the examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values.

[0024] like Figure 1-5 As shown, a pressure-resistant chest protector includes a chest plate 1, which is typically made of a rigid material to provide sufficient pressure resistance. Its main function is to protect the athlete's chest, abdomen, and ribs from severe impacts and injuries during training and competition.

[0025] Furthermore, a pressure-resistant layer 2 is fixedly connected to one side of the chest plate 1. The pressure-resistant layer 2 is made of an energy-absorbing material with good pressure resistance, which can absorb and disperse impact force, thereby reducing the athlete's pain and risk of injury when attacked.

[0026] Furthermore, back plates 3 are fixedly connected to both sides of the chest protector 1. The back plates 3 are set on the left and right sides of the chest protector body, which can effectively protect the athlete's back.

[0027] Furthermore, a connecting strap 4 is fixedly connected to the back panel 3, an adjusting tube 5 is fixedly connected to the connecting strap 4, a fixing strap 6 is movably connected inside the adjusting tube 5, and a buckle 13 is fixedly connected to the fixing strap 6. The buckle 13 is used to fix the fixing straps 6 on both sides of the chest protector 1.

[0028] Specifically, the buckle 13 is divided into two parts. One part is fixed to the left fixing strap 6 of the chest protector 1, and the other part is fixed to the right fixing strap 6 of the chest protector 1. The two parts are connected by snapping together, thereby fixing the pressure-resistant chest protector to the athlete.

[0029] Furthermore, an adjustment component 7 is provided inside the adjustment cylinder 5. The adjustment component 7 includes a rotating shaft 71. A rotating groove is provided inside the adjustment cylinder 5. The rotating shaft 71 is fixedly connected inside the rotating groove. A drum 72 is rotatably connected to the rotating shaft 71. A fixing belt 6 is wound around the outer wall of the drum 72.

[0030] Furthermore, a spring 73 is wound on the shaft 71, with one end of the spring 73 fixedly connected to the inner wall of the shaft 71 and the other end of the spring 73 fixedly connected to the inner wall of the drum 72.

[0031] Furthermore, a sliding groove is provided inside the adjusting cylinder 5, and a push rod 74 is slidably connected inside the sliding groove. An avoidance hole is provided in the middle of the rotating shaft 71, and the push rod 74 is provided through the avoidance hole. A first toothed ring 75 is fixedly connected to one end of the push rod 74, and a second toothed ring 76 is fixedly connected to one end of the drum 72. The first toothed ring 75 and the second toothed ring 76 mesh with each other.

[0032] Furthermore, a sliding groove is provided below the rotating groove of the adjusting cylinder 5, and the first toothed ring 75 is slidably connected in the sliding groove. A spring 77 is fixedly connected to the inner wall of the sliding groove, and the spring 77 is fixedly connected to the first toothed ring 75.

[0033] Specifically, when dealing with athletes of different body types, the length of the fixing strap 6 can be adjusted by adjusting component 7, so that the pressure-resistant chest protector can adapt to athletes of different body types, preventing the pressure-resistant chest protector from falling off and failing to provide effective protection.

[0034] Specifically, by pressing the lever 74, the first toothed ring 75 compresses the spring 77 and slides within the groove, thereby disengaging the first toothed ring 75 from the second toothed ring 76. This allows the drum 72 to rotate relative to the shaft 71. At this time, pulling the fixing strap 6 causes the drum 72 to wind up the spring 73. When the length of the fixing strap 6 is appropriate, releasing the lever 74 causes the first toothed ring 75 to move upward due to the rebound force of the spring 77, thus re-engaging with the second toothed ring 76. This prevents the drum 72 from rotating, thereby fixing the length of the fixing strap 6. This ensures that the pressure-resistant chest protector fits the athlete's body shape and prevents the chest protector from falling off.

[0035] Furthermore, shoulder pads 8 are fixedly connected to both sides of the upper end of the chest protector 1. The shoulder pads 8 are used to protect the athlete's shoulders from injury. Shoulder straps 9 are fixedly connected to both sets of shoulder pads 8. An adjustment strap 10 is fixedly connected between the two sets of shoulder straps 9. A hook and loop fastener 11 is fixedly connected to the upper end of one side of the adjustment strap 10, and a loop fastener 12 is fixedly connected to the lower end of the other side of the adjustment strap 10. The hook and loop fastener 11 and the loop fastener 12 are adhered together. A connecting ring 14 is fixedly connected to the fixing strap 6, and the adjustment strap 10 passes through the connecting ring 14.

[0036] Specifically, when the athlete wears the anti-compression chest protector, after connecting the two fixing straps 6 with the buckles 13, the adjusting strap 10 is passed through the connecting ring 14. The adjusting strap 10 is pulled according to the athlete's height so that the shoulder pad 8 fits on the athlete's shoulders. Then, the shoulder pad 8 is fixed by sticking the hook side 11 and the loop side 12 of the adjusting strap 10 together.

[0037] The aforementioned pressure-resistant chest protector, through the adjustment component 7, allows it to adapt to athletes of different body shapes, preventing it from falling off and failing to provide effective protection. By pressing the lever 74, the first toothed ring 75 compresses the spring 77, causing it to slide within the groove. This disengages the first toothed ring 75 from the second toothed ring 76, allowing the drum 72 to rotate relative to the shaft 71. At this point, pulling the fixing strap 6 causes the drum 72 to wind up the spring 73. When the length of the fixing strap 6 is appropriate, releasing the lever 74 causes the first toothed ring 75 to move upward due to the rebound force of the spring 77, thus re-engaging with the second toothed ring 76. This prevents the drum 72 from rotating, fixing the length of the fixing strap 6 and ensuring that the pressure-resistant chest protector fits the athlete's body shape, preventing it from falling off.

[0038] Although specific embodiments of the present invention have been described in detail by way of examples, those skilled in the art should understand that the above examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Those skilled in the art should understand that modifications can be made to the above embodiments without departing from the scope and spirit of the present invention. The scope of the present invention is defined by the appended claims.

Claims

1. A pressure-resistant chest protector, comprising a chest support plate (1), characterized in that: The chest protector (1) has a pressure-resistant layer (2) fixedly connected to one side. The chest protector (1) has a back plate (3) fixedly connected to both sides. The back plate (3) has a connecting strap (4) fixedly connected to it. The connecting strap (4) has an adjusting tube (5) fixedly connected to it. The adjusting tube (5) has a fixing strap (6) movably connected inside it. The fixing strap (6) has a buckle (13) fixedly connected to it. The buckle (13) is used to fix the fixing straps (6) on both sides of the chest protector (1). The adjusting tube (5) has an adjusting component (7) inside it. The upper end of the chest protector (1) has shoulder pads (8) fixedly connected to both sides.

2. The anti-compression chest protector according to claim 1, characterized in that: The adjustment assembly (7) includes a rotating shaft (71), a rotating groove is provided inside the adjustment cylinder (5), the rotating shaft (71) is fixedly connected in the rotating groove, a drum (72) is rotatably connected to the rotating shaft (71), and the fixing belt (6) is wound around the outer wall of the drum (72).

3. The anti-compression chest protector according to claim 2, characterized in that: A spring (73) is wound on the shaft (71). One end of the spring (73) is fixedly connected to the inner wall of the shaft (71), and the other end of the spring (73) is fixedly connected to the inner wall of the drum (72).

4. The anti-compression chest protector according to claim 2, characterized in that: The adjusting cylinder (5) has a sliding groove, and a push rod (74) is slidably connected in the sliding groove. The rotating shaft (71) has a clearance hole in the middle, and the push rod (74) passes through the clearance hole. A first toothed ring (75) is fixedly connected to one end of the push rod (74), and a second toothed ring (76) is fixedly connected to one end of the drum (72). The first toothed ring (75) and the second toothed ring (76) mesh with each other.

5. The anti-compression chest protector according to claim 4, characterized in that: The adjusting cylinder (5) has a sliding groove below the rotating groove, and the first toothed ring (75) is slidably connected in the sliding groove. A spring (77) is fixedly connected to the inner wall of the sliding groove, and the spring (77) is fixedly connected to the first toothed ring (75).

6. The anti-compression chest protector according to claim 1, characterized in that: Both sets of shoulder pads (8) are fixedly connected to shoulder straps (9), and an adjustment strap (10) is fixedly connected between the two sets of shoulder straps (9). A hook and loop fastener (11) is fixedly connected to the upper end of one side of the adjustment strap (10), and a loop and loop fastener (12) is fixedly connected to the lower end of the other side of the adjustment strap (10). The hook and loop fastener (11) and the loop and loop fastener (12) are bonded together. A connecting ring (14) is fixedly connected to the fixing strap (6), and the adjustment strap (10) passes through the connecting ring (14).

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