KR20090004349A - Protector for a fight game having the function of imitated bleeding - Google Patents

Abstract

A protector for a fight game is provided, which improves the real feeling and interest induction effect to participate in the fight game. A protector for a fight game comprises: a protection unit which protects each part of the body; a plurality of sensors(104) which are installed at each part of the protection unit and sense the blow applied from the outside; a blood supplier(130) supplying blood or the substituted for the blood; a plurality of blood discharging devices(140) connected to the blood supplier through the blood conduit line and a bleeding valve; and a controller(106) which discharges the blood via the blood discharging device outside by outputting an operation signal.

Description

{PROTECTOR FOR A FIGHT GAME HAVING THE FUNCTION OF IMITATED BLEEDING}

The present invention relates to protective equipment to be worn for a competitive game, such as fighting, combat using a body or weapon, and more specifically, to bleed the blood artificially in accordance with the physical damage worn by the wearer during the game, Accordingly, the present invention relates to an anti-competitive protective equipment that enables a high-performance match to be made by limiting a wearer's physical function.

Various types of competitive competitions, in which a body or a weapon are used to compete between individuals or teams, are played at the sports or leisure level. For example, traditional war games such as martial arts such as boxing, taekwondo, kendo, etc. compete with martial weapons, such as survival games, which are popular in recent years.

By the way, the conventional competitive game, which is played in the past, is applied as a sport that is far from actual due to the protection of players and the violent pursuit of violence. It was difficult to exercise, and the interest of the observer was bound to fall. In addition, unless the player is seriously injured, since it was not possible to immediately determine how much physically injured state, there was a problem that the interest-inducing effect is further lowered, and often the determination of the result of the game.

On the other hand, in the case of a simulated combat game such as a survival game, a dedicated firearm and a bullet are used to indirectly experience the battlefield. There was a problem of falling and complaining about the match. In some cases, paint is put inside the bullets of the competition guns to be fired at the time of the shot, thereby determining the damage and giving a little realism, but only the paint is sprayed on the shot. The same is true of less consciousness, and in some ways the interest and realism is even worse because of the very low effective range and accuracy of the gun as a result of the use of paint bullets.

In order to improve this problem, there is a "game protection equipment" (Patent No. 719832) filed by the present applicant. As shown in the registered publications 1 and 2 of the patent, the protective device 2, which is formed to be worn by the user and has a joint portion 16 corresponding to each joint part of the body, the protective device 2 Sensing means (4), such as a pressure sensor for sensing an external impact applied, gas bag 118 for limiting body movement through the corresponding joint portion 16 in accordance with the degree and location of impact detected by the sensing means (4) And a motion limiting means 8 such as gas supply means 20.

When the protective equipment is hit a predetermined part of the body, the gas supply means 20 is operated in accordance with the detection signal of the detection means 4 is filled with gas in the gas bag 118 of the body part, accordingly Since the movement of the area is not free to produce an effect that seems to be injured, there is an advantage to enable a more diverse and realistic match match.

However, such a motion limitation alone has a limit in giving a realistic fighting or combat feeling. Especially in fighting or combat games using weapons such as swords and firearms, it is difficult to expect injuries and tensions that can occur in real situations. For those who watch, there is a weak point of interest-inducing effect.

The present invention is to solve the problems as described above, the object of the present invention is to generate artificial bleeding on the site in accordance with the location and intensity of the impact in addition to the basic function of protecting the wearer against the impact during the game It is to provide anti-competitive protective equipment with a simulated bleeding function that can limit physical activity according to the degree of injury and improve the reality and interest-inducing effects in participation and watching games.

According to the present invention for achieving the above object, a protective device that can be worn by the user to protect each part of the body; A plurality of sensing means installed on each part of the protective device and detecting a blow applied from each outside of the protective device; A blood supply unit installed on at least one side of the protective device and supplying blood contained therein or a substitute thereof; A plurality of blood ejectors and bleeding valves installed at each part of the protective device and connected to the blood supply unit through a blood line; And outputting an operation signal to at least one side of the blood discharge unit and the bleeding valve installed in the hit portion according to the detection signal input by the detection means so that the blood or substitute supplied from the blood supply is discharged to the outside through the blood discharge unit. Provided is an anti-static protective equipment having a simulated bleeding function including a control unit.

The protective device for antistatic game of the present invention may further comprise a motion limiting means for limiting the movement of each part of the body wearing the protective gear in accordance with the operation signal output by the control unit.

The exercise limiting means includes a gas bag installed to contact the body part of each part or each part constituting the protective device, a gas supply connected to the gas bag through an air supply line, and supplying gas to the air supply pipe; Installed in the can be made of a structure including an air supply valve which is controlled to open and close by the control unit.

In this case, a bleeding amount detection means for measuring the amount of blood discharged to the blood supply or detects a change in the amount of blood received is provided, and the control unit receives a detection signal from the detection means is discharged more than a predetermined amount of blood of the protective equipment It can be configured to suppress the movement of all parts of the body of the wearer by supplying gas to the gas bag installed in all parts.

In addition, the gas supply is composed of a gas tank filled with a high-pressure gas, the blood supply may be configured to supply blood by the pressure of the gas introduced into the gas container is connected to the gas container through a pressure pipe and a pressure valve. have.

In addition, each part constituting the protective device is made of a divided structure so as to be individually worn on the corresponding body parts, it may be made of a structure provided with a control unit, a blood supply, a blood ejector and exercise limiting means for each divided part.

In this case, each part constituting the protective device is provided with a wireless communication module connected to the control unit of the corresponding part and transmits and receives a radio signal to the outside, and one side of each part of the protective device is connected to the central control unit and the central control unit It is preferable that the central wireless communication module is provided to wirelessly communicate with the wireless communication module of the part so that the motion control means of each part of the protective device is simultaneously controlled by the operation signal of the central control unit.

According to the present invention as described above, it is possible to buffer the blow that the wearer receives in a competitive game such as fighting, mock battle, etc. to protect the player and to exert his skills to the full without burdening the opponent. By creating artificial bleeding according to the shock received and limiting physical movements to make the game more realistic, it effectively induces tension and interest between game participants and spectators to increase game immersion and watching satisfaction, and without bleeding, without conventional judgment. Alternatively, a fair judgment can be made in a new way of determining the game according to the degree of exercise restriction, thereby reducing the judgment time. In addition, new types of competitions can develop and develop new leisure and sports markets.

The objects, features and advantages of the present invention described above will become more apparent from the following detailed description. Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is a front view showing a first embodiment of the antistatic game protective equipment having a simulated bleeding function according to the present invention in a worn state, Figure 2 is a block diagram showing the control structure.

1 and 2, the anti-competitive protective device of the present invention is made of a garment that can be worn by the user to protect each part of the body to protect the external shock from being directly transmitted to the protective device 102, this protective equipment A plurality of sensing means 104 provided in each portion of the 102 to sense the impact applied to the portion, and the control unit 106 for outputting the operation signal in accordance with the detection signal input by the sensing means 104 And simulated bleeding means for generating simulated bleeding through the protective device 102 according to the operation signal output by the control unit 106 and exercise limiting means for limiting the movement of each part of the wearer's body.

The protector 102 is a helmet-shaped headgear 110 to protect the head, upper body protector 112 in the form of upper body and arms to protect, and lower body protector in the form of a lower part to protect the hips and legs ( 114), and each part may be made of a synthetic resin molded material, a fiber material, or a composite material thereof, which is light and obtains sufficient strength.

The protective device 102 is provided with a joint 116 corresponding to each joint of the user's body. The joint part 116 allows each of the neighboring parts of the protective device 102 to be rotated with respect to each other so that the user can freely move the joint part 116 while wearing the protective device 102, and the protective device ( 102 may be provided as a structure connected between each part forming, or may be provided in a separate structure separated between each part.

The sensing means 104 may have a structure in which a plurality of pressure sensing sensors are disposed on an outer portion of the protective device 102, and transmits a detection signal to the control unit 106 when an impact is applied from the protective device 102. To detect the strength and location of the impact. This sensing means 104 is preferably arranged mainly on the periphery of the protective device 102, in particular on the outwardly inclined portion.

The control unit 106 may be formed of a conventional microcontroller or a microcomputer, which is connected to a pressure sensor of the sensing unit 104 and reads a sensing signal input from a portion of the sensing unit 104 to any part of the body part. It is determined whether the price is high, the strength thereof, and the simulated bleeding means and the exercise limiting means at the position corresponding to the corresponding body part are operated.

The simulated bleeding means includes a blood supply 130 for supplying artificial blood or a blood counterpart (hereinafter referred to as "blood"), and the blood supplied from the blood supply 130 to each part of the protective equipment 102. A plurality of blood dischargers 140 installed in each part of the blood pipe line 135 and the protection device 102 to be delivered and connected to the blood pipe line 135 to discharge the blood supplied from the blood supply unit 130 to the outside. And a plurality of bleeding valves 138 that open and close according to the output signal of the controller 106 to control blood discharge through each blood discharger 140.

The blood supply unit 130 pumps the blood storage vessel 131 in which the blood is received and the blood contained in the blood storage vessel 131 through the blood pipe 135 in accordance with the output signal of the control unit 106 ( 133).

The blood storage container 131 may be made of a rigid container that maintains a fixed form, or may be made of various containers such as a flexible container that is stretched and expanded like a bag or a variable container that is deformed such as a wrinkle container. It may be made of a disposable pack structure to be replaced after use, or may be made of a structure that replenishes the blood repeatedly. When the blood storage container is made of a variable container, a mock bleeding means may be configured to discharge the blood by pressurizing the outside of the blood storage container in place of the pumping by the pump 133.

The blood contained in the blood storage container 131 preferably has properties such as color and viscosity similar to those of actual blood, in order to improve the realism, but reduces the rejection due to bleeding in consideration of the use or viewing by a minor. If you need to purify violence or cruelty, you may use substances that are less similar to blood.

The blood channel 135 is made of a flexible material so as not to interfere with the wearer's physical movement, although not shown, when the protective device 102 is made of a structure that is separated by each part, both blood vessels 135 between each part. Connector for the connection of can be installed.

On the other hand, in the illustrated embodiment, but the blood pipe 135 is connected to only the discharge end of the blood supply unit 130 to illustrate that the one-way pipe for delivering blood to each blood discharger 140, but in some cases the blood pipe Is connected to the inlet and discharge end of the blood supply 130 is piped to form a circulation path of the blood through the protective device 102, may be made of a structure in which each blood discharger 140 is connected to this circulating blood pipeline. .

The blood ejector 140 and the bleeding valve 138 may be provided separately, but for the sake of simplicity, the blood ejector 140 and the bleeding valve 138 are preferably formed in an integrated structure.

The motion limiting means is a gas bag 118 which is expanded when air or other gas is injected, and is connected to the gas bag 118 through an air supply line 126 to supply gas to the gas bag 118. 120 and a plurality of air supply valves 124 provided for each air supply line 126 connected to each gas bag 118.

The gas bag 118 is provided in the joint portion 116 between the parts forming the protective device 102 as shown, is configured to limit the movement of the body part by pressing the joint of the wearer according to the expansion.

The gas supplier 120 may be composed of a gas tank 120 filled with a high pressure gas as in the illustrated embodiment, the air supply valve 124 of each air supply line 126 by the control unit 106 is The gas supply to each gas bag 118 from the gas tank 120 is controlled to be controlled.

On the other hand, as a means for supplying the operating power of the sensing means 104, the control unit 106, the simulated bleeding means and the exercise limiting means, an external power source may be used, but the protective equipment so that the wearer can be more freely active It is preferable that a battery (not shown) is built in 102.

The protective equipment of the present invention configured as described above can be buffered by the wearer 102 in each part of the body in the competitive game, such as fighting, mock combat, so as to protect the athlete and without burdening the opponent By allowing them to exercise their skills to the fullest, they can increase the immersion and interest effects of participants and spectators in the game.

In addition, when the impact of the other party's body or weapon is applied to the outside of the protective device 102, the detection means 104 detects the impact, the control unit 106 is the blood in accordance with the input of the shock detection signal By operating the pump 133 of the supply unit 130 and opening the bleeding valve 138 located in the body part that is shocked to simulate the bleeding through the blood ejector 140 of the corresponding site, the air supply valve By opening the 124 and filling gas into the gas bag 118 located at the joint of the impacted body part, a situation similar to that of an injury may be produced by limiting physical movement of the part.

Referring to FIG. 3 to describe the motion limiting action by the gas bag 118 in more detail, there is no resistance by the gas bag 118 in the state that the gas is not injected as shown in (a) of FIG. While it can be folded or unfolded movement, as gas is injected into the gas bag 118, the gas bag 118 is expanded as shown in FIG. 3 (b), so that the wearer is difficult to fold and unfold the joint part. .

Preferably, the control unit 106 controls the operation of each of the bleeding means and exercise limiting means so that the blood discharge rate and the movement restriction degree is proportionally increased according to the striking intensity, and in particular, when the amount of blood is discharged more than a certain amount It is configured to control the exercise limiting means to completely stop the physical activity as if death. For example, when applied to the kendo race, the bleeding valve 138 and the air supply valve 124 of the hit position is opened for a predetermined time according to the detected strike strength to allow the bleeding and movement restriction of the body part to be made, but repeatedly If bleeding occurs above a certain limit by a blow or a strong blow of a certain intensity or more, all of the air supply valves 124 are opened so that air is buffered in the gas bag 118 of the entire body of the wearer so that all the body movements of the wearer are performed. This can be restrained. In this case, a bleeding amount detection means is provided, such as a flow rate meter for detecting the amount of blood discharged to the blood supply 130 or a sensor for detecting an internal level or weight change of the blood.

In addition, the control unit 106 may be configured to control the operation state of the exercise limiting means differently according to the price position. For example, when the part corresponding to the emergency point of the body part is priced, the gas bag 118 of the various parts may be configured to supply gas to be buffered at the same time to limit the movement of the entire body.

Thus, the protective device of the present invention simulates the effect of the actual bleeding by simulating the discharge of blood according to the wearer's hit, additionally by limiting the physical movement through the compression of the joint effect similar to the actual body damage By bringing the players into a state of mind that is close to the actual state of play, they increase tension and immersion, and it is possible to induce a high level of interest for the audience such as watching real fighting or fighting. Moreover, not only the bleeding and motion limitation limited to the hit area, but also limit the movement of all parts of the body at the same time according to the virtual damage situation caused by the hit to create a state of death, thereby dramatically increasing the tension of the game. The effect can be further improved.

In addition, since it is possible to determine whether the result of the game is a degree of bleeding due to the hit or the limit of exercise, the referee does not have to directly judge the game, and more objective judgment is possible, thereby preventing complaints about the decision in advance.

On the other hand, in the above-described embodiment has been illustrated that a plurality of pressure sensing sensors are distributed as the sensing means 104, but is not limited to this, the sensing means 104 in the present invention is the position and intensity of the impact applied from the outside It can be made of a variety of conventional sensing structures that can determine. For example, a structure for detecting a hit by installing a net sensor having a net structure covering a predetermined area in the outer portion of the protective device 102 can be used, and when the air bag and the air bag are priced in the protective device 102 It may be configured to have a sensor for measuring the internal pressure or the pressure of the discharged air to detect the price strength of the site in accordance with the pressure state.

In addition, the gas supplier 120 may be configured using a compressor or a pump to pressurize and supply air as well as the above-described gas tank, and the gas bag 118 may be formed in various shapes and sizes other than those illustrated. Can be. Further, the movement limiting means may be made of various mechanical devices that can limit the movement of each joint of the user, in addition to the gas bag 118 and the gas supplier 120 described above.

Figure 4 is a front view showing a second embodiment of the anti-static protective equipment according to the present invention, Figure 5 is a perspective view showing separately the protective equipment 102 worn on each part of the body, Figure 6 is a protective equipment 102 The configuration of the exercise restraining means and the simulated bleeding means by taking the hand protector (102f) part of each of the parts forming a) as an example.

In the present embodiment, the protector 102 is a head protector 102a, an upper body protector 102b, a shoulder protector 102c, a lower body protector 102d, an upper limb protector 102e, and a hand which are individually worn on each part of the body. It consists of a structure divided into a protector (102f), a lower leg protector (102g), a knee protector (102i), a foot protector (102h), etc., and each protector (102) is easily detachable to the corresponding body part of FIG. The fastening structure including the Velcro fastener belts 103a, 103b, 103c, and 103d as shown in FIG. In addition, for each of the protective devices 102 of the divided parts, as well as a sensing means, a control unit, an exercise limiting means, and a simulated bleeding means are provided.

Referring to the hand protector 102f of FIG. 6 as an example, the hand protector 102f includes an outer shell 105b provided with the above-described hitting detection means (not shown), and a finger portion inside the outer shell 105b. Gas through the gas bag 118 provided on the wrist and the plurality of blood dischargers 140 provided at various positions of the shell 105b, the air supply line 126, and the air supply valve 124, respectively. The gas supply unit 120 connected to the bag 118, the blood supply unit 130 connected to each blood discharge 140 through the blood pipe 135 and the bleeding valve 138, and the detection signal input by the detection means The control unit 106 for controlling the operation of the air supply valve 124 and the bleeding valve 138 according to.

In the present embodiment, the blood supply unit 130 constituting the simulated bleeding means is configured to discharge blood by the gas pressure supplied by the gas supply unit 120 without a separate pump, and for this purpose, the gas supply unit 120 is pressurized. A pressure valve 139 connected to the blood supply 130 through the conduit 137 is installed, and the operation of the pressure valve 139 is also controlled by the controller 106.

In addition to the illustrated hand protector 102f, the above-described structure includes each part constituting the protector 102, that is, the head protector 102a, the upper body protector 102b, the shoulder protector 102c, the lower body protector 102d, and the upper limb of FIG. The same applies to the protective equipment 102e, the lower protective equipment 102g, and the like.

 The structure of the present invention described above can be applied to a competitive game using weapons such as swords, spears, rods, etc., to realize more improved effects. For example, when a predetermined portion of the hand protector 102f is priced by the opponent's weapon, the air supply valve 124 is opened by the control unit 106 in accordance with a detection signal input from the detection unit to supply a gas supply ( Air of 120 is supplied to one or both sides of each gas bag 118. Accordingly, the movement of the wrist or the finger is restricted by the inflated gas bag 118, which limits the use of the weapon. When the gas bag 118 of the finger portion is fully inflated, the finger is forcibly extended and the user cannot catch the weapon. . Along with this, the pressure valve 139 is opened by the control unit 106 to apply pressure to the blood supply 130, and the bleeding valve 138 is opened so that the blood of the blood supply 130 is discharged from each blood discharger ( 140) to some or all of them. As a result, the motion limitation and the simulated bleeding effect are produced in the portion priced by the weapon.

As such, in the case where the parts for constituting the protective device 102 are provided with a means for detecting the impact and consequently the motion limitation and the simulated bleeding, the wiring for the connection of the control system and the pipes for gas and blood delivery are provided. There is an advantage that the overall structure is simplified, wear, activities, and maintenance after use is not necessary.

In addition, as shown in FIG. 6, each part of the protective device 102 is provided with a wireless communication module 150 that is connected to the control unit 106 of the corresponding part and transmits and receives a wireless signal to the outside. The central control unit 200 is provided at any position of each part of the 102, and the central wireless communication module 210 connected to the central control unit 200 and configured to wirelessly communicate with the wireless communication module 150 of each part is provided. It may be provided.

It is configured such that the operation of the motion limiting means provided in each part of the protective device 102 can be controlled at the same time by the central control unit 200, the wireless communication module 150 of each part from the control means (sensing means of the corresponding part) The blow detection signal input to the 106 is transmitted to the central wireless communication module 210, and the central wireless communication module 210 receives the detection signal and transmits it to the central control unit 200. When the central control unit 200 receiving the detection signal outputs the operation signal of the motion limiting means and the simulated bleeding means of each part according to the striking strength or position, the central wireless communication module 210 sends the wireless communication module ( 150, and the control unit 106 of each part receiving this signal controls the opening and closing of the air supply valve 124, the pressure valve 139 and the bleeding valve 138 of each part to limit the movement of the position and Simulated bleeding will occur.

Such a structure has advantages not only due to the structure in which each part of the protective device can be independently operated as described above, but also to the physical damage caused by the hit strength or position, which can be applied more similarly to the practice. For example, in a match-up game using weapons, if a person is hit hard enough to lead to death or is hit by a small part of the place, only the motion limiting means of the hitted part is not operated, but by the central control unit 200. All parts of the exercise limiting means are simultaneously controlled to completely inhibit physical exercise, so that the game can no longer proceed, i.e., a state of losing or dying.

Accordingly, it is possible to conveniently wear and operate for each part without connecting wires or pipes between the parts of the protective device, and to control the operation of each part individually or integrally to produce physical damage effects similar to those in practice.

On the other hand, the protective equipment of the present invention can be produced to have an appearance that represents a variety of characters. For example, it is formed in the form of a character in a movie, drama, or animation, a character of a person who has existed in the past, or a character that is expected in the future. It can also be used in a way that allows you to virtually experience a battle of a certain age.

FIG. 7 illustrates that the motion limiting means is configured in a module form, and the gas bag 118 is directly connected to the outlet of the gas supplier 120 so that the gas supplier 120 according to the output signal of the controller 106 is provided. Is operated to configure the gas bag 118 to expand. The gas supplier 120 may be composed of a compact compressor tank provided with a valve 124, or may be formed of an operating gas device using explosive materials such as sodium azide, similar to an air bag installed in an automobile.

Such modular exercise limiting means can be easily installed and used in various positions of each part constituting the protective equipment as needed. At the same time, it is possible to provide a protective gear optimized for the event.

The present invention described above is not limited to the above-described embodiment and the accompanying drawings, and various substitutions, modifications, and changes are possible within the scope without departing from the technical spirit of the present invention. It will be evident to those who have knowledge of.

1 is a front view showing a first embodiment of the antistatic game protective equipment having a simulated bleeding function according to the present invention.

FIG. 2 is a control block diagram of the antistatic game protective equipment of the present invention shown in FIG.

3 is an operational state diagram of the antistatic game protective equipment of the present invention shown in FIG.

Figure 4 is a front view showing a second embodiment of the antistatic game protective equipment according to the present invention.

Figure 5 is a state of wearing for each part of the antistatic game protective equipment of the present invention shown in FIG.

Figure 6 is an exemplary view of the hand protector of each part of the antistatic game protective equipment of the present invention shown in FIG.

Figure 7 illustrates the modular structure of the motion limiting means that is the main part of the present invention.

Claims (7)

Protective equipment 102 to be worn by the user to protect each part of the body; A plurality of sensing means (104) installed on each part of the protective device (102) for detecting a blow applied from the outside for each part of the protective device (102); A blood supply unit 130 installed on at least one side of the protective device 102 to supply blood or a substitute thereof contained therein; A plurality of blood ejectors 140 and bleeding valves 138 installed at respective parts of the protective device 102 and connected to the blood supply unit 130 through blood vessels 135; And Blood or substitute supplied from the blood supply 130 by outputting an operation signal to at least one side of the blood discharge unit 140 and the bleeding valve 138 installed in the hit portion in accordance with the detection signal input by the detection means 104 Protective equipment for a competitive game having a simulated bleeding function comprising a control unit 106 to allow water to be discharged to the outside through the blood discharger (140). The method of claim 1, Protective equipment for an anti-competitive game having a simulated bleeding function further comprises a motion limiting means for limiting the movement of each part of the body worn by the protective device 102 in accordance with the operation signal output by the control unit (106). The method of claim 2, The exercise limiting means is connected to the gas bag 118 installed to contact the body part of each part or the connection portion between each part constituting the protective device 102, and is connected to the gas bag 118 through the supply pipe passage 126 And a gas supplier 120 for supplying gas, and an air supply valve 124 installed in the air supply line 126 and controlled to be opened and closed by the controller 106. Protective equipment. The method of claim 3, Bleeding amount detection means for measuring the amount of blood discharged to the blood supply 130 or detects a change in the amount of blood received is provided, the control unit 106 receives a detection signal from the detection means to discharge a certain amount of blood When supplying gas to the gas bag 118 installed on all parts of the protective device 102, anti-competitive protective equipment having a simulated bleeding function, characterized in that to suppress the movement of all parts of the body of the wearer. The method of claim 3, The gas supplier 120 is composed of a gas tank filled with a high-pressure gas, the blood supply 130 is connected to the gas container 120 through the pressure pipe 137 and the pressure valve 139 to flow into the interior. Protective equipment for anti-competition with simulated bleeding, characterized in that to supply blood by the pressure of the gas to be. The method according to any one of claims 2 to 5, Each part constituting the protective device 102 is composed of a divided structure to be individually worn on the corresponding body parts, the control unit 106, blood supply 130, blood discharger 140 and exercise restrictions for each divided part Protective equipment for anti-competition having a simulated bleeding function, characterized in that the means provided. The method of claim 6, Each part constituting the protective device 102 is provided with a wireless communication module 150 connected to the control unit 106 of the corresponding part and transmitting and receiving a wireless signal to the outside, the central control unit (one side of each of the protective device 102) 200 and a central wireless communication module 210 connected to the central control unit 200 and configured to wirelessly communicate with the wireless communication module 150 of each part of the protective device 102, thereby operating signals of the central control unit 200. Protective equipment 102 by the protective equipment for anti-competition, characterized in that the movement restriction means of each part is controlled at the same time.

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