KR100699250B1 - A foot protector for martial arts - Google Patents

Abstract

The present invention relates to a foot protector worn on the foot during martial arts training, while preventing the injury of the attacker's foot that can occur during martial arts training, considering the specificity of training with bare feet due to the characteristics of the martial arts training, the martial arts can feel the closest fit to the bare feet. It is about training foot protection.

The present invention is to expose the toes (A ') to maximize the bottom ground portion of the foot, so that you can use a high-level foot technology during martial arts training, and make an opening in the forefoot (B') and foot heel (C ') The invention is invented in a form that can be wrapped three-dimensionally by cutting in accordance with the structure of the bone (E) constituting the foot to the shock absorbing material 200, 210 to absorb the shock on the outer shell (100, 110) with elasticity It is invented to effectively move and protect the feet.

In addition, the ankle compression band 410 is composed of a double band-type span material to prevent ankle injury and maximize the exercise effect, and can be easily used when attaching or detaching, and adjust the foot protector to best fit his or her foot shape. It also relates to the foot guard for martial arts training, in which the heel of the foot is open to freely move the ankle.

Martial arts, training, martial arts, foot, guard, cushion

Description

Martial Arts Training Feet {A FOOT PROTECTOR FOR MARTIAL ARTS}

1 is a perspective view of the foot guard according to the prior art

2 is a cross-sectional view of the foot guard according to the prior art

3 is a perspective view of the foot guard according to the prior art

Figure 4 is a perspective view of the foot protection worn foot in the present invention

5 is a rear perspective view of the foot protector according to the present invention

Figure 6 is a side view and back view of the foot protector according to the present invention

7 is a cross-sectional view of the foot guard according to the present invention

8 is an exploded perspective view of the foot protector according to the present invention

* Description of the symbols for the main parts of the drawings *

100: outer sole shell 110: outer sole shell

200: buffer 210: side buffer

300: protective cover 310: side protective cover

400: Ankle fixing band 410: Ankle compression band

A: toe hole B: forefoot hole C: forefoot opening of foot

D: ankle opening E: bone

The present invention relates to a foot protector to be worn during martial arts training to reduce the risk of injuries that may occur during training by using shock absorbers (200, 210) to absorb shock on the instep area, the band portion 400 of the ankle area 410 and the outer shell surrounding the feet (100) (110) by tightening the effect of wearing a sports tape to relate to the martial arts training foot protector can increase the exercise effect during training.

Due to the nature of martial arts, training is based on bare feet. In martial arts, such as taekwondo, kick-boxing, karate, and other martial arts, the hands and feet are agile in their practice, so that the price or defense of the opponent's specific area is attacked. If you exercise with sneakers, you will not only be injured by the ankle break during training due to the difference in height between the sole and the bottom of the shoe. It can cause fatal injuries. Therefore, in order to reduce the risk of injuries that may occur when the attacking part of the attacker and the defending part of the defender come into contact with each other, the principle of barefoot training is generally used.

Currently, a lot of protective equipment has been developed to protect the body during martial arts training. Protective equipment for various parts including head, torso, limbs, instep, shin, etc. has been developed and used. However, the existing foot protectors are focused only on cushioning the shock, so they are bulky and heavy or do not consider the fit, so they require various techniques that require advanced techniques. The structure is not suitable for training. Republic of Korea Utility Model Registration No. 20-0329280 has been invented in the form of complementing these problems, opening the toes and openings in the front and heel of the foot, which is shown in Figures 1 and 2.

Foot protector presented in the Utility Model Registration No. 20-0329280 is composed of an elastic outer shell 10 having an opening 1 as shown in Figs. 1 and 2, the front of the foot so that the sole portion is exposed to the ground A hole (2), a rear axle hole (3), and an opening (4) with a toe hole (4-5) so as to surround the toe and expose the toe area, and fix it to the ankle (R) to be fixed to the ankle. There is a means (15) to be as close to the foot as possible by the contraction force of the outer shell 10 can feel the same fit as bare feet to prevent slipping and to vary the movement of the toes. However, if the protective cover 20 is applied only to the instep, the ankle may be injured. If the protective cover 20 is extended to the ankle, the protective cover 20 may hinder the movement of the ankle joint to reduce agility and quickness. There is a floating problem.

Utility Model Registration No. 20-0363025 has been improved to improve the above disadvantages, as shown in Figure 3 to free the folding of the ankle joint as shown in Figure 3 to the coupling portion 42 and the flap portion 44 to the ankle part (R) Composed ankle protection cover 40 is invented to freely move the foot and protect the ankle. However, considering the three-dimensional shape of the foot, the bending of the joint, the protection of the user when taking off, etc. The utility model also reveals its structural limitations in martial arts training that requires agility and quickness.

In Utility Model Registration No. 20-0363025, damage and inconvenience of the product during the process of inserting or removing the foot through the opening 1 and passing through the foot heel opening 3 and the forefoot opening 2, as shown in FIG. Not only that, but the cushioning material is only in the foot (S) area and ankle (R) area is only to protect the attacker's foot and ankle part. The area of contact with the attacker's foot by the defensive act of the moving defender cannot be limited to the foot (S) or the ankle (R) area and the part where the ground and foot contact (2) (3) and the part that interferes with the movement of the foot. All areas except for foot protection that requires careful consideration of the site of injury. In the case of the outer shell 10, the most suitable material to fit the functional role of the sole and the foot, should have more than just a protective function.

The foot is composed of several bones such as the phalanx (E1), the ulna (E2), the tongue tongue (E3), the columnar bone (E4), and the tibia (E5), as shown in Figure 7 Subtle movements of the joint play a decisive role. At this time, the foot guard should not be hindered by the instantaneous and subtle movement of the bones and muscles, and should have a structure that can absorb the shock generated by the collision of the attacker's foot and the defender and prevent injury. In this respect, the foot guard shown in Fig. 3 is hardly considered to be suitable for the three-dimensional foot structure. Therefore, it can accommodate various types of feet, and it is easy to put on and take off the protector, it is light, and it is excellent to wear. It is able to use freely and highly advanced foot technology as well as the characteristics of martial arts training. There is a need for a foot protector for complex injury prevention and posture correction to give a shock-absorbing three-dimensional shape and a sports tape to improve the function of the exercise.

The present invention has been invented to solve the problems of the foot protector during the conventional martial arts training as described above, while not only preventing the attacker's injury in advance, but also feeling the fit of the most bare feet during martial arts training, the effect of wearing a sports tape It was invented to improve the exercise ability of the practitioner by making it feel. In addition, the present invention not only has a three-dimensional structure, but also has an open structure of the rear rear axle opening (C) and the ankle opening (D), so that the movement of the ankle is very free and the attachment and detachment of the guard is convenient. Digestion of various foot forms while providing the user with convenience.

In order to achieve the above object, the present invention provides a portion of the foot (A) (B) (C) of the foot directly in contact with the ground to prevent the support and slip of the body during the martial arts training, the elastic outer shell (100) (110) And a protective cover (300) (310) into which a shock absorbing material (200, 210), which absorbs shocks and surrounds the three-dimensional shape of the foot, is fixed to the foot, and the fit of the foot protector is increased, and the attacker's injury is reduced. At the same time is composed of the band portion 400, 410 that can give a sports tape wearing effect for improving the functionality of the exercise.

According to the present invention, as shown in FIG. 7, the protective covers 300 and 310 into which the shock absorbing materials 200 and 210 are inserted effectively protect the feet having a three-dimensional structure. Consisting of the side protection cover 310 is inserted into the elastic sheath 100 is a separate side buffer 210 is inserted to protect the side portion of the foot.

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

Figure 4 is a perspective view of the foot protection worn foot in the present invention, Figure 5 is a rear perspective view of the present invention.

Referring to Figures 4 and 5, the foot protector according to the present invention is the sole shell 100 and the foot shell 110 and; A protective cover 300 inserting the cushioning material 200 on the instep shell 110; It includes; ankle fixing band 400 for fixing the foot protector to the ankle and ankle compression band 410 for the sports tape wearing effect.

Outer skin with a low slip and close to the foot soles using elastic material such as PU spandex (Polyurethane spandex) that can increase the wearing comfort and easy to discharge the sweat out of the skin, but excellent in wearing feeling less irritation to the skin It is composed of an instep shell 110 using a material such as mesh spandex, which has elasticity, and the rear toe is opened to allow the foot to enter and exit easily. It has a hole A and forefoot shaft hole B.

Toe hole (A) of the outer shell (100) (110) is composed of five toes (A ') are independently exposed to the outside and the toe end is exposed to the outside as possible to maximize the area to reach the ground Invented. In addition, each hole and opening was finished by an overlock method such that the outer shell was not torn or loosened.

As shown in FIG. 5, the present invention has an opening (C) in which the rear of the foot is open so that the user can easily wear or remove the protector and the ankle fixing band 400 connected to the outer shell to fit the foot after wearing. Furnace protector can be fixed to the ankle and the ankle fixing band 400 is composed of fastening means (401, 402) of Velcro (Velcro) that is easy to attach and detach, but excellent in elasticity elastic material. In addition, the ankle compression band 410 compresses the ankle with a material such as neoprene, which has excellent elasticity to give an effect of wearing a sports tape to prevent ankle injury and posture correction. Ankle compression band 410 also uses fastening means (411, 412) of Velcro for easy removal.

Figure 6 is a detailed view for explaining the side and back of the present invention and Figures 7 and 8 are a cross-sectional view and exploded perspective view of the foot guard for explaining the structure of the anatomical bone of the foot in conjunction with the present invention.

Referring to Figures 6, 7 and 8, the foot protector according to the present invention includes a separate side protective cover 310 for the side to the shell 100 to protect the side of the foot; Foot protection cover 300 consisting of a plurality of pieces that can protect the foot in three dimensions; It includes; a shock absorbing material 200, 210 is inserted into the protective cover to absorb the shock.

Each protective cover is inserted in the sewing (sewing) or adhesive method by inserting the cushioning material (200) (210) and the protective cover 300 is the phalanx (E1) and the ulna (E2) as shown in Figure 7 so as not to interfere with the movement of the foot ), The tongue tongue (E3), the columnar bone (E4), and the tibia (E5) divided by the joint nodes 351, 352, (353) is divided into a buffer material is inserted. Side protective cover 310 is also divided into three parts in consideration of the movement of the foot attached to the outer shell.

In particular, the large ankle part is divided into an outer shell protection cover 302 and an outer shell non-fixed protection cover 301 based on the protective cover seam 353 of the ankle portion, as shown in FIG. When the ankle is free to move and protect the ankle part.

Protective cover 300, 310 may be made of natural or artificial leather or cloth, synthetic resin, etc., resistant to repeated blows and impacts while the surface is smooth in consideration of the safety of the defender. Shock absorbing material (200) (210) inserted into the protective cover is lightweight and quickly restores the shape while absorbing the impact, EVA (Ethylene-Vinyl Acetate copolymer), latex (latex) does not easily be damaged or damaged to one side in the protective cover It is preferable to use a functional material such as polyurethane (polyurethane), rubber foaming agent, compression sponge.

As described above, in the present invention, the protective covers 300 and 310 in which the cushioning material 200 and 210 are inserted into the outer shell 100 and 110 having elasticity during martial arts training have fine structure of the muscle and skeleton during exercise. By attaching it in several pieces, considering the movement and change, it protects the feet of the grid without disturbing the foot movement while having excellent fit like bare feet, and prevents ankle breakage and dislocation of the joint due to intense foot movement. Due to the ankle compression band 410 of the ankle portion invented to see the effect of wearing a sports tape that can be prevented in advance can be more safely practiced.

Claims (4)

The ankle opening (D) and the rear axle opening (C) are opened in one, so that the user can easily attach and detach the foot guard, and the hole (A) and the front forefoot where the toe (A ') can be exposed ( B ') and the outer shell (100) (110) of elastic elastic material having a hole (B) and the band 400 for fixing the ankle is connected to the ground; A protective cover 300, 310, which is cut or sewn into several pieces in accordance with the three-dimensional shape and flexion of the foot on the outer shell 100, 110; a buffer material 200, 210 inserted into the martial arts training foot In the guard, the foot guard, characterized in that the ankle compression band 410 is connected to the ankle fixing band 400 in the form of Velcro (Velcro) to prevent the ankle bending or dislocation during martial arts training. The foot guard according to claim 1, wherein the outer shell of the elastic material having elasticity is divided into the sole outer shell 100 and the instep outer shell 110 according to its functional characteristics. The foot guard according to claim 1, wherein the protective cover has a seam (351) (353) (354) and an incision line (352) in accordance with the three-dimensional shape of the foot joint. The foot protector according to claim 1 or 3, wherein a side protective cover 310 is attached to the outer shell for protecting the side of the foot.

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