JPH0413007Y2 - - Google Patents

Description

[Detailed description of the invention] [Field of industrial application] This invention mainly relates to a device for practicing blows in manual martial arts such as karate and kungfu (hereinafter referred to as "hand-handed martial arts") indoors, and in particular, The present invention relates to a movable batting practice device for the purpose of cultivating explosive power, batting power, and defensive ability in response to an opponent's movements in order to enhance the practical sense and reflexes necessary for martial arts.

[Conventional technology]

BACKGROUND OF THE INVENTION Conventionally, methods such as makiwara, sandbags, etc. have been used for basic batting practice in manual martial arts. However, these training devices have a drawback in that they can only be used for attack practice with the main purpose of increasing the striking power of the fist or foot. In addition, these training devices are used in a stationary state, and because they do not move themselves, they cannot be expected to improve the sense of combat and reflexes needed to respond to the opponent's movements, which are essential for hand-to-hand martial arts practice. .

[Problem that the invention attempts to solve]

This idea is a solution to the above problem, and it can be installed freely in places without special facilities, such as inside a general house or in the garden, and can be used to improve combat sense and reflexes. This project proposes a movable batting practice device that allows players to naturally learn appropriate speed and timing for their movements, and allows them to practice attacking and defending at the same time.

[Means for solving problems]

In this invention, a main body 4, which corresponds to a makiwara or a sand bag, is held upright on a base frame 1 using an elastic body 11 such as a spring so as to be able to swing greatly in the front and rear directions, and the main body 4 is provided with butts on the front and rear surfaces. A makiwara 13 for practicing hitting such as kicking is attached at an appropriate predetermined height, and a plurality of rod-shaped arms 14 having elastic force equivalent to the opponent's arms and legs are attached to the left and right sides at an appropriate predetermined height and a predetermined height. It is configured so that it can be attached and detached in any direction.

〔Example〕

Embodiments of this invention will be described below with reference to the drawings. Reference numeral 1 denotes a metal base frame having a size about half a tatami mat, and is made up of a metal frame bent into a substantially U-shape and several reinforcing frames. A plurality of rubber or plastic cushions 2 are attached to the base frame 1 at appropriate positions on the frame in order to protect the floor and provide soundproofing by interposing the cushions 2 between the floor and the frame. Place the footboard 3 on. This footboard 3 is a platform for the practitioner to stand on when practicing hand-to-hand martial arts, and at the same time has the role of stabilizing the device itself with the weight of the practitioner, and can also be used as an abdominal muscle platform or a dorsal muscle platform. It can be used. Further, the base frame 1 does not necessarily have to be a bent pipe, but can be configured in a plate shape or a table shape as long as it can form an equivalent space and stabilize the entire device.

A main body 4 is erected on the frame of this base frame 1. The main body 4 is constructed by reinforcing two metal pipes 5 with a plurality of metal plates 6, and has a threaded portion 8 at its lower end that is inserted into a hole 7 transparently provided in the frame side of the base frame 1. A packing 9 is attached to this threaded portion 8 to absorb the stress when the main body 4 swings, and a fixing device 10 such as a nut or pin is attached to the bottom of the frame of the base frame 1. Prevents it from falling out. A plurality of springs or an elastic material such as rubber is used to hold the main body 4 between the main body 4 and the frame of the base frame 1 so that it can freely swing back and forth while being installed on the base frame 1. Cross body 11. In this embodiment, there are 2
Hooking portions 12 for hooking the elastic body 11 are provided at four locations on each side of the body and at four locations on the front and rear of the frame of the base frame 1. By these elastic bodies 11, the main body 4
The intense movements and shocks that occur during batting practice are absorbed. The hooking portions 12 of the elastic body 11 in the base frame 1 are provided at two or more locations in order to adjust the movement of the main body 4 and the strength of the impact force on the main body 4, so that the tensile strength of the elastic body 11 can be changed. Configure. Also, depending on the exercise content, the elastic body 1
It is also possible to hold the main body 4 tilted forward or backward by changing the position at which the main body 4 is latched forward or backward. In this way, the speed and magnitude of the swinging of the subject 4 are
The main body 4 can be easily stored and transported by removing and disassembling the strength of the force pushing the main body 4, that is, the force of pushing or kicking, the elastic body 11, and the fixing device 10 screwed into the threaded portion 8 at the lower end of the main body 4.

A makiwara 13 is attached to the front and rear surfaces of the main body 4, and arms 14 projecting toward the practitioner at a predetermined angle are attached to both left and right side surfaces. This main body 4 is equipped with a plurality of reinforcing metal plates 6 on the top and bottom, so the makiwara 13
It can be fixed at a desired height position in several levels up and down, and it is also possible to attach multiple units above and below at the same time, and it can be attached not only to the front side of the main body 4 but also to the rear side, so that two people from the front and back of the main body 4 can It is also possible to practice with. The winding straw 13 and the arm 14 are each screwed to the main body 4 and can be freely attached and detached.

The arm 14 resembles a human arm or leg, is made of an elastic coil spring or reinforced plastic, has a predetermined length, and has a screw screwed into the main body 4 at one end. 15
The other end is provided with a rubber or plastic cover 16 for protecting the practitioner. The position and angle of the arm 14 can be freely changed depending on the height of the practitioner or the content of the exercise. That is, by attaching it to the upper part of the subject 4, you can practice an opponent's punch, and by attaching it to the lower part of the subject, you can practice a defensive attack simulating a kick.

[Effect and method of use]

When using the movable batting practice device according to this invention, when practicing punching or kicking, which is the basis of manual martial arts, attach a makiwara 13 to the main body 4 as shown in Fig. 5, and use the makiwara 13 as a target. practice. By doing this, unlike the conventional practice using a fixed straw or sandbag, the main body 4 to which the straw 13 is attached swings back and forth, allowing basic practice to acquire a sense of speed. When practicing defense, several arms 14 are attached to the main body 4 along with the makiwara 13 at appropriate positions. For example, when practicing the defense of a roundhouse kick as shown in FIG. 6, arms 14 corresponding to the opponent's legs and arms are attached to the upper and lower parts of the subject 4. In the case of punching and kicking, the human movement is as shown in Figure 8, so the arm 14 is attached only to the top of the main body 4, and conversely, one makiwara 13 is attached to the upper part of the main body 4 and one in the middle part, which is the part where the kick is returned. Install and use.

The movable batting practice device according to this invention is not limited to karate or kungfu practice. By weakening the tensile strength of the elastic body 11 and increasing the shaking of the main body 4, it can be used as a "punching stand" for boxing. If you attach more than one, you can use it as a "sandbag". Furthermore, it can be used as a ``uchikomi stand'' in kendo for basic practice of men, torso, kote, and tsuki, and as a practice tool for throwing techniques such as judo's back-nage, and tatsukuru in rugby and American football. It is possible for practitioners to devise appropriate methods.

[Effect of idea]

By constructing this device as described above, the practical sense and reflexes of confronting a "moving opponent", which cannot be obtained with conventional stationary equipment, are cultivated, and the user is able to develop an appropriate sense of speed and timing in response to the opponent's movements. Not only can you naturally learn how to handle it, but you can also use it to practice various martial arts and sports other than hand-to-hand combat, and if you remove the arm from the main body and the main body from the base frame and disassemble it, It has great practical effects, such as easier storage and transportation.

[Brief explanation of drawings]

The drawings show an embodiment of the movable batting practice device according to the present invention, in which Fig. 1 is an overall perspective view, Fig. 2 is a side view with a spring attached to the main body, and Fig. 3 shows the main body with a base frame. Fig. 4 is an overall perspective view showing how to attach the makiwara and arm to the main body, Fig. 5 is an overall perspective view with the arm removed, and Fig. 6 is the roundhouse kick movement. Fig. 7 is a state diagram of the use of the movable batting training device according to this invention for practicing defending against a roundhouse kick attack; Fig. 8 is a state diagram of thrust and kick operations; Fig. 9 The figure is a diagram showing the use of the movable batting training device according to the present invention for practicing defending against punching and kicking attacks. 1...Base frame, 4...Main body, 11...
Elastic body, 13... Makiwara, 14... Arm.

Claims (1)

[Scope of utility model registration request] The main body is swingably erected on the upper part of the frame forming the base frame, and a plurality of elastic bodies are stretched between the main body and the frame of the base frame and stretched respectively. The surface is covered with makiwara, and the left and right sides are made of a plurality of rod-shaped arms made of elastic bodies that face in a predetermined direction, and are configured so that they can be freely attached and detached at appropriate predetermined heights. A movable batting practice device.