KR19990022787U - Target - Google Patents

Abstract

The present invention relates to a target used in the practice of martial arts

If you hit the target with your hand or instep, the target will bend and absorb the shock with the impact force. The impact material will be evenly distributed and the best elasticity will make the best elasticity to absorb and absorb the shock as much as possible without fear of breaking. It is made of a structure having.

Hereinafter, the martial arts practice target of the present invention will be described based on the accompanying drawings.

The present invention relates to a target used in a martial arts practice as described in detail with reference to FIGS. 4 and 5 as follows.

The present invention is to form a target (7) but to form a core 13 with a plate having a sufficient elastic force to absorb the impact applied from the outside

Sponge stands 10, 10 'integral with a target portion 12 suitable for kicking by a foot and a handle portion 9 large enough to hold by hand, and the sponge stands 10, 10'. The cores 13a, 13b, 13c, 13d, and 13e, which are overlapped in a plurality of layers, are divided and stacked so that the cores (the middle of the cores 13a, 13b, 13c, 13d, and 13e) are stacked. 13a) is longest and the cores 13b, 13d, 13c, and 13e overlapping from the center to the center of the core 13a have the same length toward the handle 9 and overlap in the direction of the target 12. The shorter the length

The shock absorber is distributed evenly from the target part 12 toward the handle part 9 to minimize the shock transmitted to the hand or foot of the player at the time of price, and the repeated fatigue life of the target is long, so that there is no fear of breaking easily. If you explain the example of FIG.

The core material 12 of the target 11 of the present invention is longer than the handle end portion 16 to protrude to the outside of the cover 8 to facilitate connection or assembly in any way to any conventional martial arts exerciser. ,

Referring to the examples of FIGS. 7 and 8

In another configuration of the practice target of the present invention

The supporter 17 integrally overlaps the left and right sides of the support 17 and the support 17 which are integral with the target portion 19 suitable for kicking and the handle portion 20 large enough to hold by hand. One left core (21a, 21ｂ) and the right core (21c, 21d)

These left cores 21a and 21b and right cores 21c and 21d are equal in length toward the handle portion 20 and shortly overlapped toward the target portion 19. Sponges are formed on both sides from the left and right sides. It consists of coverings 8 made of artificial leather or similar material that bonds the stands 18 and 18 'and wraps the outer surfaces thereof.

Description

Martial Arts Practice Target {TARGET}

The present invention relates to a target used in the practice of martial arts.

Referring to the conventional target in detail according to the example of FIG. 1 of the accompanying drawings based on the publication No. 92-8957, the core portion is selected from veneer plywood, hard plastic, etc. corresponding to the hard material, and the target portion 2a and the handle portion ( 2b) adheres cores 3 and 3 'to both sides of the support 2 formed integrally, and attaches the sponges 1 and 1' to both sides of the target portion 2a of the support 2, and the outside thereof. Covering the surfaces with artificial leather cover to form the target (4)

In the example illustrated in FIG. 2, the sponges 5 and 5 'are attached to both sides of the core 6, and the outer surface is covered with a cover to form the target 4'.

In order for the target plate to return to its original position as soon as possible after the shock absorption, a core having an appropriate thickness is attached in the target configuration.

The target 4 of FIG. 1 has a thin upper portion in the direction of the target portion 2a of the core materials 3 and 3 'and a thicker lower portion in the lower portion of the handle portion 2b. However, the shock absorber was absorbed, but due to the bending phenomenon concentrated at the natural jaw (3``) formed at the boundary of the thickness, the shock absorption was not evenly distributed and easily broken at the natural jaw (3 '').

The target 4 'of FIG. 2 is formed thicker from the direction of the target portion 6a of the core 6 toward the lower portion of the handle portion 6b to bend the core 6 at the time of price to absorb the impact. If the tensile force is generated between the target portion 6a and the handle portion 6b at one side 6c 'of the intermediate portion 6c having an integrally appropriate thickness when the core 6 is bent, this is the opposite surface 6c'. ') In the compressive force is generated so that the shock absorption is less that the impact force when the price is transmitted to the exerciser's foot or hand as it was.

In order to solve the above problems, the present invention allows the impact force to be equally distributed when absorbing the shock in the bending state, and has the best elasticity so as to absorb the shock as much as possible without fear of breaking the target at the price. Is to construct.

1 is an exploded perspective view of a conventional martial arts training target.

2 is another exploded perspective view of a conventional martial arts training target.

3 is a perspective view of the martial arts training target of the present article.

4 is an exploded perspective view of the martial arts training target of the present article.

5 is a longitudinal sectional view of the martial arts practice target of FIG.

6 is a longitudinal cross-sectional view of lifting the end of the core of the martial arts training target of FIG.

7 is another exploded perspective view of the martial arts training target of the present article.

8 is a longitudinal sectional view of the martial arts practice target of FIG.

The present invention relates to a target used in a martial arts practice as described in detail with reference to FIGS. 4 and 5 as follows.

The present invention is to form a target (7) but to form a core 13 with a plate having a sufficient elastic force to absorb the impact applied from the outside

Sponge stands 10, 10 'integral with a target portion 12 suitable for kicking by a footer and a handle portion 9 large enough to hold by hand, and the sponge stands 10, 10'. Attach the core material 13 overlapped in multiple layers to the inside of the core), and among the core material 13a, 13b, 13c, and 13d.13e, the core material 13a is the longest and centered on the core material 13a. The cores 13b and 13d overlapping from side to side have the same length toward the handle portion 9, and the target portion 12

And the leftmost core material 13e is shorter than the overlapping core material 13d, so that the rightmost core material 13c is also shorter than the overlapping core material 13b so as to be overlapped. 10.10 ') and the cover 9 of the artificial leather or similar material covering the outer surface of the sponge stand (10, 10') attached to the handle portion 9, and covers the example of FIG. When the target 11 in the present article can be connected or assembled to any martial arts exerciser that has been used or used conventionally, the core 12 is prolonged to the outside of the cover 8 by the handle end 16. To lose,

When described in detail with reference to FIGS. 7 and 8

In another configuration of the practice target of the present invention

The supporter 17 integrally overlaps the left and right sides of the support 17 and the support 17 which are integral with the target portion 19 suitable for kicking and the handle portion 20 large enough to hold by hand. One left core 21a, 21b and the right core 21c, 21d

The left cores 21a and 21b and the right cores 21c and 21d, respectively, are made to have the same length toward the handle portion 20 with respect to the support 17 and shortly overlap toward the target portion 19. The left and right sides are formed by attaching a sponge 22 made of artificial leather or a similar material that adheres the sponges 18 and 18 'on both sides and wraps the outer surfaces thereof.

Martial arts practice target of the present invention made of the above configuration

In order to bend the core 6 in FIG. 2, a tension force is generated between the target portion 6a and the handle portion 6b at one side 6c 'of the intermediate portion 6c having an integral thickness integrally. On the opposite side 6c '', the compressive force is generated and the concentrated warp at the natural jaw 3 '' of the core 3 in FIG.

The core materials 13a, 13b, 13c, 13d, and 13e of FIG. 4 are divided into the states of the core materials 13a, 13b, 13c, 13d, and 13e of FIG. As the surface slips, the above compressive force is eliminated, and the maximum shock absorption is achieved at the price. In FIG. 4, the cores 13a, 13b, 13c, 13d, and 13e are made to be the longest core 13a. The cores 13b, 13d, and 13c.13e overlapping from side to side with respect to the core 13a of the same length toward the handle portion 9 and the length is shortened as they overlap in the direction of the target portion 12. The shock absorber is distributed evenly from the part 12 to the handle part 9 to minimize the shock transmitted to the hand or foot of the player at the time of price, and the repeated fatigue life of the target is long, so that it is not easily broken. The design of FIG. 6 illustrates the target 11 of the present invention. By extruding the material 12 to the outer side of the hold to the cover member (8) than the end of the finger grip 16 is designed to be useful for facilitating the connection or assembly by any means such as any conventional fighting trainer.

Claims (5)

To a core (13) inside the sponge stand (10, 10 ') and to cover the outer surface of the artificial leather or similar material covered with a cover 8 to form a target for practice martial arts 7 In the martial arts practice target, characterized in that the conventional integral core is formed by dividing the core (13a, 13b, 13c, 13d, 13e) into a plurality of overlapping within the same thickness In the conventional practice target 4 to which the cores 3 and 3 'which are integrally formed to the left and right of the support 2 are attached, the cores 3 and 3' which are integral to the cores 3 and 3 'are formed in the same thickness. Target for martial arts practice, characterized in that formed by overlapping (21a, 21b), (21c, 21d) According to claim 1, among the cores (13a, 13b, 13c, 13d, 13e) of the core 13a, the core 13a, the longest and overlapping from the left and right centered around the core 13a, 13c, 13e overlapping the core material 13b.13d, 13c, 13e, which overlaps left and right about the core material 13a in the center of the handle part 9, has the same length toward the handle part 9, and the target part 12 Target for martial arts practice, characterized in that the length is shortened as it overlaps in the direction The left core 21a, 21b and the right core 21c.21d attached to the left and right sides of the support 17 are equal in length toward the handle 20, and toward the target 19. Target for martial arts practice, characterized in that the length is shortened as it overlaps The martial arts exercise target according to claim 1, wherein the core material 12 is prolonged by an arbitrary length than the handle end portion 16 to protrude outward of the cover paper 8.