KR20150007662A - Dynamic exercise machine for fight training without electronic power - Google Patents

Abstract

The present invention relates to an unpowered and moving apparatus for fighting practice. The apparatus may comprises: a target body which is formed in the three-dimensional shape and is an object to be hit; a water tank including an inner space of which at least a portion is filled with liquid; and a target lifting body that is extended from an inner of the water tank, is joined with a lower end portion of the target body located on an outer side of the water tank, supports the target body, and makes the target body move while the target body floats on liquid in the water tank. According to the present invention, the target body can not only move left, right, forward, backward, upward and downward but also be tilted. Especially, the device can generate atypical and irregular movement, which cannot be generated by a common powered apparatus. Therefore, the device is very effective for practice for increasing accuracy of hitting.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a dynamic exercise machine for fighting,

The present invention relates to a non-dynamic dynamic fighting and practicing apparatus, and more particularly, to a non-dynamic dynamic fighting and practicing apparatus in which a target body to be a target is placed on a floating body having buoyancy against liquid, This is a dynamic fighting practice device in which the target body moves in three dimensions with no force in accordance with the impact.

Various types of sandbags for fighting practice have been introduced. However, as shown in FIG. 1, the conventional sandbag has a structure in which the sandbag 10a is suspended by the support string 20a on the ceiling or the lower portion of the sandbag 10b is supported by the support 20b The sandbags 10a and 10b are fixed to the two-dimensional space in the left and right or front and back directions in accordance with the striking strength based on the central axes of the support rope 20a and the support rods 20b and the like in accordance with the striking of the sandbags 10a and 10b, . However, in a practical fighting game, the target player, which is the target, changes not only in the left and right direction, but also in the vertical direction, and the center axis itself moves according to the movement of the opponent player. Therefore, the sandbag which is changed into the conventional two-dimensional space can help improve the striking strength simply, but it is not effective in accurate striking practice.

In addition, punch game devices that can be easily accessed by ordinary people in game places have appeared, and they are gaining popularity because of physical effects through physical exercise through punch game devices and because they have a substantial effect on relieving stress. FIG. 2 shows an example of a conventional punch game apparatus. As shown in FIG. 2, the striking object 10c is hitting the striking object 10 and measures the striking strength of the striking object 10 or the target striking object 10d. It is interesting to measure the effective strike against the target point and to calculate the score according to the result. These hitting game devices are not fixed, simply measure the strength according to the hitting in the fixed state, or simply move in the front and back direction, so that the difficulty with the accurate hitting is reduced. Also, by moving the hitting object using the power of the motor, The actual motion itself is limited due to the structural problem of power transmission while raising the manufacturing cost of the hitting game device.

SUMMARY OF THE INVENTION The present invention has been made to solve the above problems of the prior art, and it is an object of the present invention to provide a two-dimensional space in which only the strength according to the impact is measured in the state where the conventional batting practice apparatus or game apparatus is fixed without movement, And it is intended to overcome the limit that is not effective for accurate batting practice to strike a battle opponent who is variously changed in a three dimensional space.

Particularly, since a dynamic batting practice device or a game device operates a hitting object by using a power of a motor or the like, the device itself is formed in a complicated structure in order to perform various movements, and a large number of parts are required. The problem is that the actual movement itself is limited due to the structural problem of power transmission while raising the cost.

In order to accomplish the above object, the present invention provides a non-powered dynamic fighting and practicing apparatus, comprising: a target body formed in a three-dimensional shape to be hit; A water tank in which an inner space is formed and at least a part of the inner space is filled with liquid; A target body extending from the inside of the water tank and connected to a lower end of the target body located outside the water tank to support the target body and capable of moving the target body in a floating state in the liquid in the water tank, The target body may be configured to include a target body.

A score detection unit mounted on a predetermined portion of the target body to sense a hit of the target body; And a score calculation unit for calculating a hit score according to the hit detected by the score detection unit.

An air injector formed inside the target body to inject air to the outside; And an air pump for supplying air pressure to the air injecting unit.

More preferably, the attack means is installed inside the target body or connected to the target body, and the shape is changed or the length is increased according to the air injection. And an air pump for injecting air into the attacking means.

A pen point detecting unit mounted on the attacking unit to detect contact of an object during operation of the attacking unit; And a score calculation unit for calculating a score based on the valid attack detected by the score detecting unit.

The target body may further include a target operation unit for injecting air or liquid into the water tank to form a wave on the liquid in the water tank to move the target body by the movement of the target floating body according to the wave.

According to the present invention, not only right and left but also forward and backward operation are performed up and down and inclined. Especially, irregular operation that can not be realized by using a general powering device occurs, so it is very effective for practice of increasing accuracy of hit.

Particularly, since a separate driving device is not necessary as a non-powered device, the configuration is simple and the maintenance of the device is easy, so that the product cost and operating cost can be greatly reduced.

Further, the non-powered dynamic fighting exercise apparatus according to the present invention may be provided with a scoring score hitting an irregularly selected valid score area or a score obtained by an attack performed by the fighting practice apparatus itself, Level and the operation difficulty level of the target body, thereby giving an interest in the fighting practice, and it is possible to practice not only the user's attack strength and accuracy but also the defense practice.

1 shows a stroke practice device according to the prior art,
2 shows a hitting game device according to the prior art,
FIG. 3 shows a first embodiment of a non-powered dynamic fighting and practicing apparatus according to the present invention,
FIG. 4 illustrates the operation principle of the non-powered dynamic fighting and practicing apparatus according to the present invention,
FIG. 5 shows a second embodiment of a non-powered dynamic fighting and practicing apparatus according to the present invention,
FIG. 6 shows a third embodiment of a non-powered dynamic fighting and practicing apparatus according to the present invention,
FIG. 7 shows a fourth embodiment of a non-powered dynamic fighting and practicing apparatus according to the present invention,
FIG. 8 shows a fifth embodiment of a non-powered dynamic fighting and practicing apparatus according to the present invention,
FIG. 9 shows a configuration diagram for an additional function for the non-powered dynamic fighting practice apparatus according to the present invention,
10 shows a sixth embodiment of a non-powered dynamic fighting and practicing apparatus according to the present invention,
11 shows various embodiments of the target body of the non-powered dynamic fighting and practicing apparatus according to the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS The above and other objects, features and advantages of the present invention will become more apparent from the following detailed description of the present invention when taken in conjunction with the accompanying drawings.

First, the terminology used in the present application is used only to describe a specific embodiment, and is not intended to limit the present invention, and the singular expressions may include plural expressions unless the context clearly indicates otherwise. Also, in this application, the terms "comprise", "having", and the like are intended to specify that there are stated features, integers, steps, operations, elements, parts or combinations thereof, But do not preclude the presence or addition of features, numbers, steps, operations, components, parts, or combinations thereof.

In the following description of the present invention, a detailed description of known functions and configurations incorporated herein will be omitted when it may make the subject matter of the present invention rather unclear.

The present invention discloses a dynamic fighting practice apparatus in which a target body, which is a target object, is randomly changed in a three-dimensional space by using a buoyant force of a floating body relative to a liquid.

FIG. 3 shows a first embodiment of a non-powered dynamic fighting and practicing apparatus according to the present invention.

The non-dynamic dynamic fighting practice apparatus 100 according to the present invention can be roughly configured to include a target body 110, a water tank 180, and a target floating body 150.

The target body 110 is formed into a three-dimensional shape in order to induce a realistic feeling like a real situation as a fighting object. In the first embodiment of FIG. 3, the target body 110 has a human shape. Here, the target body 110 may be formed of a soft and elastic material to prevent injury or the like in a fighting practice situation.

The water tank 180 is located at the lower end of the target body 110 and may be formed in a closed cylindrical structure in which a space having a certain volume is formed therein as shown in the sectional view of the water tank 180 shown in FIG. A through hole 185 having a predetermined area is formed. A portion of the inner space of the water tank 180 is filled with the liquid 190. The liquid 190 filling the inside of the water tank 180 is preferably a material which is not harmful to the human body when it flows out. In general, water can be used. Depending on the situation, the additive may be added to water to increase the density Or a material having a density or viscosity higher than that of water may be used.

The target lifting body 150 extends from the inside of the water tub 180 and is connected to the lower end of the target body 110 located outside the water tub 180 to support the target body 110. In the first embodiment In the example, the target levitator 150 is located inside the water bath 180 and is lighter at the same volume as the liquid 190 filled in the water bath 180, And a supporter 160 extending outwardly through the through hole 185 of the water tub 180 and connected to the target body 110. Here, the buoyant body 170 may be formed of various materials, for example, a tube filled with air, a waste tire or the like, or a styrofoam or the like, which is relatively light in weight compared to the volume, may be used. Preferably, the buoyant body 170 needs to have an appropriate weight, since it is necessary to cover the swinging of the target body 110 due to the impact of the user. To this end, the liquid 190 to be filled in the water tank 180 also needs some degree of It is effective to have a specific weight.

In the first embodiment shown in FIG. 3, one buoyant body 170 is shown, but a plurality of buoyant bodies may be connected to each other or may be bound to each other depending on circumstances.

In the present invention, the target body 110 is supported by the buoyant force of the target buoyant body 150 and can be irregularly moved in a three-dimensional space while supporting the principle of operation of the non-powered dynamic fighting and practicing apparatus according to the present invention. 4.

4A, the buoyant body 170 moves according to the ripples of the liquid 190 while the buoyant body 170 remains floating on the liquid 190 filled in the water tank 180, The support member 160 connected to the support body 180 passes through the through hole 185 of the water tank 180 and is connected to the target body 110 located above the water tank 180. Accordingly, .

The operation range of the target body 110 is proportional to the area of the through hole 185 of the water tub 180 and the wave height of the liquid 190. The through hole 185 is formed in a circular shape having a diameter R The support body 160 can move within a circular area of the diameter R so that the target body 110 can be operated in the range R to the left or right or back and forth as shown in Figure 4 (b). 4 (c), when the wave height of the liquid 190 is formed as H, the target body 110 can operate in the range of the distance H up and down. The target body 110 is irregularly shaped and irregularly operated so that the target body 110 is rotated at an angle up to a range where the buoyant body 170 contacts the upper surface of the water tray 180. [ May be inclined.

As described above, the non-powered dynamic fighting exercise apparatus according to the present invention operates up and down and up and down as well as right and left and forward and backward, and practically improves the accuracy of blowing because irregular operation occurs which can not be implemented by using a general power unit .

Further, the non-powered dynamic fighting exercise apparatus according to the present invention may have various additional functions to further increase interest in fighting practice and increase difficulty in practice. For example, a scoring score or a deduction score may be given to calculate a score, And a function of increasing the degree of difficulty by further activating the operation of the device.

Hereinafter, a further configuration of the non-powered dynamic fighting and practicing apparatus according to the present invention will be described with reference to embodiments.

First, a specific hit area is limited and set with respect to the score, and a score score can be given at the time of the hit. Referring to FIG. 3, the effective striking region 130 is limited to the target body 110 and a score can be given only when the effective striking region is struck. In the effective striking region 130, Sensor or the like so as to detect the impact of the corresponding part. Further, a score may be given when one or a plurality of effective hit sites are selected at a specific time point among the plurality of effective hit sites 130 and hit the selected effective hit site within a limited time.

In addition, the non-powered dynamic fighting exercise apparatus itself may attack the user in order to increase the interest and difficulty of the fighting practice. In this regard, FIG. 5 shows a second embodiment of the non-powered dynamic fighting practice apparatus according to the present invention .

The target body 110 is provided with an air injector 220 in the form of a nozzle for injecting air to the outside and an air pump 200 for supplying air to the air injector 220. The air injector 220 And the air pump 200 are formed with an air injection path 210 using a hose or the like. 5, the air pump 200 may be located inside the target body 110. However, the air pump 200 may be disposed within the target body 110 in consideration of impacts due to the impact of the target body 110, It is preferable to be located outside. When the high-pressure air is instantaneously sprayed from the target body 110, the user who is hit by the air becomes confused and does not easily attack the target, so that the difficulty level of practice can be increased.

As another embodiment of the self-attack of the non-powered dynamic fighting exercise apparatus, it may be provided with an attack means installed inside the target body 110 or connected to the target body 110 to change its shape according to the air injection, FIG. 6 is a third embodiment of the non-powered dynamic fighting and practicing apparatus according to the present invention, in which the attacking means is installed inside the target body.

As shown in FIG. 6 (a), an air bag 250 is provided inside the target body 110, the volume of which expands according to the air injection and the volume of the air bag 250 contracts according to the air discharge. The shape of the portion of the target body 110 can be deformed by injecting or discharging air into the air bag 250 by the air pump 200a through the air pump 200a. 6 (b), air is injected into the air bag 250 installed inside the arm of the target body 110, so that the air bag 250 expands and the arm of the target body 110 expands . ≪ / RTI > 6 (c), the air bag 250 shrinks and the arm of the target body 110 is folded back to its original shape by discharging the air filled in the air bag 250. In order that the arm of the target body 110 may be deformed in accordance with the expansion and contraction of the air bag 250, a portion having a resilient force of an elastic material may be provided at a portion of the target body 110 where the arm of the target body 110 is folded. As the arm of the target body 250 performs the attack, the user avoids the attack, and accordingly, the user can simultaneously perform the attack and defense exercises.

Further, when an effective attack is performed when the arms of the target body 110 are deployed in accordance with the expansion of the air bag 250 to perform an attack, a scoring score can be given to the target. When the body of the user touches the deduction detecting portion 270 when the arm of the target body 110 is deployed with the deduction detecting portion 270 installed at the fist portion and the user's body touches the deduction detecting portion 270, have. The deduction detecting unit 270 may include a pressure sensor or the like to determine whether or not the user is in contact.

7 shows a fourth embodiment of the non-powered dynamic fighting and practicing apparatus according to the present invention as an attack means connected to the target body 110 and changing its shape according to air injection.

7, air is injected into an air pump (not shown) through the air injection path 230a to perform an attack, similarly to the third embodiment of FIG. 6. In the fourth embodiment, In the embodiment, the fist 250a connected to the target body 110 increases in shape according to the air injection to perform an attack. 7A, the fist 250a connected to the target body 110 is formed in the shape of a truncated flute wound around the air bladder 270a and is wound around the air bladder 250a as shown in FIG. 7 (b) The shape of the air bag 270a spreads as shown in (c) of FIG. 7 as air is injected into the air bag 270a. When the air filled in the air bag 270a is discharged, 270a are rewound as the air is discharged, and return to the trumpet-like shape as shown in FIG. 6 (e). In this way, the dynamic fighting exercise apparatus itself can attack the user through the attack means in which the shape is extended by the air injection.

Further, when air is injected into the air bladder 250a of the trumpet-flute shape and the air bladder 250a is extended to attack the air bag 250a, if an effective attack is performed, the air bladder 250a of the trumpet- And a deduction detecting unit 270a may be provided at the end of the first switch 250a.

Particularly, since the non-powered dynamic fighting exercise apparatus according to the present invention tilts the target body not only right and left, but also up and down within a predetermined angle, the attack of the non-dynamic dynamic fighting exercise apparatus itself can be widely varied.

In this way, not only the practice of the strength and accuracy of the attack can be performed through the non-powered dynamic fighting exercise device according to the present invention, but also the user can perform the defense practice by attacking the dynamic fighting practice device itself.

FIG. 8 illustrates a fifth embodiment of a non-powered dynamic fighting and practicing apparatus according to the present invention. Referring to FIG. 8, a non-powered dynamic fighting and practicing apparatus according to the present invention may further increase the degree of difficulty by further activating a target body.

Since the configuration of the fifth embodiment of FIG. 8 basically includes the configuration of the first embodiment of FIG. 3, a detailed description of the configuration overlapping with the first embodiment of FIG. 3 will be omitted.

The target body 110 moves in a direction in which the target body 110 supporting the target body 110 moves together with the target body 110 and the liquid 190 filled in the water tank 180 according to the movement of the target body- So that the target body 110 is irregularly operated. The operation of the target body 110 is only a passive operation according to the impact of the user. In the present invention, the target body 110 itself may include a target operation unit to actively and irregularly operate .

The target operating section may include a pump 200b for injecting air or liquid into the liquid 190 of the water tank 180, or an underwater pump equipped with an impeller. 8, air or liquid is injected into the liquid 190 of the water tank 180 through the pump 200b to inject the air or liquid into the liquid 190 in the water tank 180 Waves and waves are formed. Furthermore, by adjusting the amount of air or liquid to be injected, the intensity and magnitude of the wave and wave generated in the liquid 190 in the water tank 180 can be adjusted. In addition, the submerged pump with the impeller may be placed in the liquid 190 of the water tank 180, and the impeller may be rotated according to the operation of the submerged pump to form waves and corrugations in the liquid 190 in the water tank 180, It is possible to control the intensity and magnitude of the corrugation and corrugation formed according to the rotation speed of the corrugated cardboard.

Thus, the target body 110 can be actively operated by forming waves and peaks in the liquid 190 of the water tank 180 through the target operation unit, and furthermore, the liquid 190 of the water tank 180 It is possible to control the degree of operation of the target body 110 by adjusting the wave and the crest formed in the non-powered dynamic fighting practice apparatus 100, thereby making it possible to control the difficulty of the fighting practice through the non-dynamic fighting practice apparatus 100.

Further, in the present invention, the score of the target body is calculated by giving a scoring score according to an effective attack of the user or an attack of the fighting practice apparatus itself, FIG. 10 illustrates a sixth embodiment of the non-powered dynamic fighting and practicing apparatus according to the present invention. Referring to FIG.

3, the effective target control unit 310 of the controller 300 controls the target body 110 so that one or more effective blows And the hit detection unit 320 calculates a score when the selected effective hit area is hit within a limited time.

The attack control unit 330 of the control device 300 controls the air pump 200 to inject air into the air spraying unit 220 formed on the target body 110 as described in the second embodiment of FIG. And controls the attacking means to attack the user by controlling the attacking means as described in the third embodiment of FIG. 6 and the fourth embodiment of FIG. 7, and controls the non-dynamic dynamic fighting exerciser 100 to attack the user, In the case where a valid attack is made on the exercise apparatus 100, the deduction detecting unit 340 calculates a deduction point.

The target operation unit 350 of the control device 300 actively operates the target body 110 as shown in the fifth embodiment of FIG. 8 and operates the target body 110 in accordance with the selected difficulty level Adjust the degree.

The score calculating unit 350 of the controller 300 calculates the score for the user by summing the score score calculated by the score detecting unit 320 and the score calculated by the score calculating unit 340, The score score and the deduction score may be readjusted in consideration of the difficulty level of the unit 350.

The score of the user calculated in the score calculation unit 350 may be provided through the score display unit 360. FIG. 10 shows a sixth embodiment of the non-powered dynamic fighting exercise apparatus according to the present invention, The information displayed in the score display unit 360 may be various information such as the effective attack score, the deduction score, the total score, and the difficulty level.

As described above, the non-powered dynamic fighting exercise apparatus according to the present invention may be provided with a scoring score hitting an irregularly selected valid score portion or a score obtained by an attack performed by the fighting practice apparatus itself, Level and the operation difficulty level of the target body, thereby giving an interest in the fighting practice, and it is possible to practice not only the user's attack strength and accuracy but also the defense practice.

FIG. 11 shows various embodiments of the target body of the non-powered dynamic fighting and practicing apparatus according to the present invention. In each of the embodiments shown in FIGS. 3 to 10, the target body 110 is divided from the human head to the waist However, the present invention is not limited to this, but it may be formed in a shape including a human leg as shown in FIG. 11 (a), or the leg portion may be provided with an attack means as described above, It is possible.

Also, as shown in FIG. 11 (b), the target body may be formed into an animal shape, or the target body may be formed in various shapes to further induce interest.

The foregoing description is merely illustrative of the technical idea of the present invention and various changes and modifications may be made by those skilled in the art without departing from the essential characteristics of the present invention. Therefore, the embodiments of the present invention are not intended to limit the scope of the present invention but to limit the scope of the present invention. The scope of protection of the present invention should be construed according to the following claims, and all technical ideas within the scope of equivalents thereof should be construed as being included in the scope of the present invention.

100: Non-powered dynamic fighting exercise device,
110: target body, 130: effective impact area,
150: target object, 160: support,
170: buoyant body, 180: water tank,
185: through hole, 190: liquid,
200, 200a: air pump, 250, 250a: air bag,
270, 270a: Negative point detection unit.

Claims (6)

A target body formed in a three-dimensional shape to be hit;
A water tank in which an inner space is formed and at least a part of the inner space is filled with liquid; And
A target body extending from the inside of the water tank and connected to a lower end of the target body located outside the water tank to support the target body and capable of moving the target body in a floating state in the liquid of the water tank, And a target lifting body. The method according to claim 1,
A score detection unit mounted on a predetermined portion of the target body to sense a hit of the target body; And
Further comprising a score calculation unit for calculating a score of a hit according to the hit sensed by the score detection unit. The method according to claim 1,
An air injector formed inside the target body to inject air to the outside; And
Further comprising an air pump for supplying air pressure to the air injection unit. The method according to claim 1,
An attack means installed in the target body or connected to the target body to change its shape or to increase its length according to air injection; And
Further comprising an air pump for injecting air into the attack means. 5. The method of claim 4,
A deduction detecting unit mounted on the attacking means and sensing contact of an object during operation of the attacking means; And
And a score calculation unit for calculating a score based on a valid attack detected by the score detecting unit. 6. The method according to any one of claims 1 to 5,
Further comprising a target operating portion for injecting air or liquid into the water tank to form a wave in the liquid in the water tank to move the target body by the movement of the target floating body according to the wave. Exercise device.

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