JPH07155420A - Wrist holder and wrist holder glove - Google Patents

Abstract

PURPOSE:To restrain a hand movement that bends the back of the hand outside with the wrist as a center at the time of swinging. CONSTITUTION:A wrist holder 10 is made up by coupling integrally to one end of a band member 11 that is to be fitted by winding it around a wrist, a presser slab member 15 that possesses elastic flexibility and extends along the back 51 of the hand extended straight in the state of the band member 11 being wound around the wrist. When this wrist holder 10 is used, the back 51 of the hand is retained in the state of the back 51 of the hand being extended straight by means of the presser slab member 15, and the movement of the hand in which the back 51 of the hand is bent outward more than this, is regulated. Moreover, the movement of the hand in a direction in which the hand is bent in the surface inner direction of the back 51 of the hand, is free without being regulated by means of the presser slab member 15.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a wrist holder or a wrist holder glove for suppressing an unnecessary movement of the wrist and making an accurate shot when swinging a club in golf or the like.

[0002]

2. Description of the Related Art It is well known that, in a swing such as golf, the movement of the wrist during the swing greatly affects the flight direction and speed of the hit ball. Specifically, as shown in FIG. 9, when the club 1 is gripped and swung, the movement of the hand 50 around the wrist 53 within the plane of the back 51 of the hand 50 (arrow X in FIG. 9A). The movement in the direction indicated by (1), and the movement in the direction in which the expression "cock of the wrist is used in golf" is effective for increasing the speed of a hit ball and has little influence on the flight direction.

However, the back 51 of the hand centered on the wrist 53
The movement of the hand 50 in the direction perpendicular to the direction (movement in the direction indicated by the arrow Y in FIG. 9B) not only reduces the velocity of the hit ball but also changes the direction of the club face surface, which makes the flight direction unsuitable. It is one of the factors to stabilize. As can be seen from this, the back of the hand 51
Although it is preferable to move the hand 50 within the plane, the movement of the hand 50 in a direction perpendicular to the back 51 of the hand (particularly, the movement of bending the back 51 of the hand outward) is preferably restricted as much as possible.

[0004]

However, the movement of the hand of the human wrist in the direction perpendicular to the back of the hand (movement in the direction indicated by the arrow Y in FIG. 9B) is very easy and natural. On the contrary, the movement of the hand in the plane of the back of the hand (movement in the direction indicated by the arrow X in FIG. 9A) is rather unnatural. For this reason, there is a problem that the hand moves at right angles to the back of the hand during a swing such as golf, and unless the training is adequately performed, the hitting speed becomes slow and the hitting ball easily bends.

The present invention has been made in view of these problems.
A swing that can suppress the movement of the hand around the wrist in the direction perpendicular to the back of the hand (particularly, the movement of the hand that bends the back of the hand), and create a powerful and stable directional ball. An object of the present invention is to provide a wrist holder and a wrist holder glove that can be performed.

[0006]

In order to achieve such an object, the wrist holder according to the present invention has a band member wound around the wrist at one end of a band member that can be attached by being wound around the wrist. , A pressing plate member having elasticity and flexibility that extends along the back of a straight hand is integrally connected. When this wrist holder is used, the back of the hand is held by the pressing plate member in a state where the back of the hand is straightened, and movement of the hand such that the back of the hand is bent further outward is restricted. It should be noted that the movement of the hand in the direction in which the hand is bent in the in-plane direction of the back of the hand is free from being restricted by the pressing plate member.

Further, the wrist holder glove according to the present invention includes a glove part which wraps at least the back of the hand and the palm, and a band part which is integrally connected to the glove part and is wrapped around and fixed to the wrist while the glove part is worn on the hand. And a base plate having a base end portion coupled to the band member and having the band member wound around the wrist and having elastic and flexible holding plate portions extending along the straight back of the hand. The part that covers the back of the hand is formed in a bag shape, and the tip end side of the holding plate part is gently inserted and held in the bag part. Even when using these wrist holder gloves, the back of the hand is held straight by the presser plate,
Movement of the hand such that the back of the hand is bent further outward is restricted. Since the tip side of the holding plate can move within the bag-shaped part, the movement of the hand that bends the hand in the in-plane direction of the back of the hand is not restricted by the holding plate and is free. Is.

Further, another wrist holder glove according to the present invention has a glove part which wraps at least the back of the hand and the palm, and which is integrally connected to the glove part and wound around and fixed to the wrist with the glove part worn on the hand. And a pressing plate portion that extends from the portion of the glove portion that covers the back of the hand to the band portion and that is integrally formed with the glove portion and the band portion and that has elastic flexibility. The pressing plate portion covers the back of the hand. The bending rigidity in the direction perpendicular to the surface forming the part is set to be greater than the bending rigidity in the surface direction forming the part covering the back of the hand. If you use these wrist holder gloves,
With the back of the hand straightened, the back of the hand is held by the presser plate, and since the presser plate has a large bending rigidity against movements of the hand such that the back of the hand can be bent further outward, such a wrist is mainly used. Hand movements are regulated. However, since the bending rigidity of the pressing plate portion with respect to the movement of the hand in the direction of bending the hand in the in-plane direction of the back of the hand is small, such movement of the hand is allowed.

[0009]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENT A preferred embodiment of the present invention will be described below with reference to the drawings. First, FIG. 1 shows an example of a wrist holder 10 according to the present invention. This wrist holder 10
Is a band member 11 made of cloth or leather having male and female locking means 12a and 12b, which are so-called magic fasteners, at the end portion, and a base end 17 is joined to the substantially central portion of the band member 11, The pressing plate 15 is made of a material having elasticity and flexibility such as rubber and resin having a pressing portion 16 extending at a right angle from the pressing plate 15.

Any material can be used as the material of the pressing plate 15 as long as it can be elastically deformed. For example, resin (plastic), rubber, vinyl, leather, metal, carbon fiber, glass fiber or the like can be used. . Further, a composite or mixture of these may be used, or a mixture of resin and rubber with metal powder may be used. Further, elasticity may be adjusted by inserting a metal wire having elasticity such as a piano wire as a core material into these.

In this wrist holder 10, as shown in FIG. 2, the band member 11 is wound around the wrist, and the male and female locking means 12a and 12b are locked to each other so that the human hand 5
It is attached to 0. In this state, the holding portion 16 of the holding plate 15 extends so as to cover the surface of the back of the hand 51 that has been straightened, and substantially contacts the back of the hand 51. Therefore, even if the back 51 of the hand is bent outwardly about the wrist (in the direction of the arrow Y), the back 51 of the hand abuts the pressing portion 16 and receives resistance. Since the holding plate 15 has elastic flexibility such as rubber and resin (that is, made of a material capable of bending and elastically deforming to some extent), the back 51 of the hand can be bent to the outside to some extent. Since the elastic force of the rubber or the like receives a force to restore the original, the back 51 of the hand is prevented from bending outward.

For this reason, as shown in FIG. 2, when the golf club 1 is held by wearing the wrist holder 10 and the club is shaken, movement of the hand such that the back 51 of the hand 50 bends outward during the swing is suppressed. To be In addition, the pressing portion 16 is the back 5 of the hand.
The movement of the hand 50 around the wrist within the plane of the back 51 of the hand (the movement in the direction indicated by the arrow X in FIG. 9A) is possible. As can be seen from this, when the wrist holder 10 is worn, the back of the hand 51 is prevented from bending outward during the swing of the club, but the movement of the hand in the same plane as the back of the hand (the hand in the cock direction) Is free, and it is easy to perform a swing that produces a ball with less bending and a higher speed.

In the past, at the end of the swing, the back of the hand was forcibly bent outward due to the inertia of the club, which could damage the wrist. However, when this wrist holder is worn,
With respect to the inertia, the holding plate 15 elastically deforms to absorb the inertial force, and then the elastic force pushes the hand back to the original position.
It also helps prevent such wrist injuries.

Next, a wrist holder glove 20 according to the present invention is shown in FIG. The wrist holder glove 20 includes a glove portion 21 made of cloth or leather that covers the five fingers, the palm and the back, and a band portion 23 integrally engaged with the wrist side of the glove portion 21. , A pressing plate 25 made of rubber, resin or the like attached to the instep side of the glove portion 21 and the band portion 23. The material of the holding plate is the same as the material of the holding plate 15 used for the wrist holder 10 in FIGS. 1 and 2. A part of the band portion 23 is made of a rubber cord 23a as shown in the figure, the band portion 23 is extendable and contractible in the longitudinal direction, and male and female buttons 24a and 24b engageable with each other are attached to both ends.

A cover portion 22 is attached to the outside of the portion of the glove portion 21 that covers the back of the hand by sewing the peripheral edge portion except for the lower end portion 22a, and between the glove portion 21 and the cover portion 22. As shown in FIG. 4, a bag-shaped space 23 having an open lower end 22a is formed. The holding plate 25 has elasticity and flexibility, and is joined to the band portion 23 at the base end portion 27, and the tip-side holding portion 26 is gently inserted into the bag-shaped space 23 from the lower end opening of the cover portion 22. ing. For this reason, the pressing plate 25 has the base end portion 27 fixed to the band portion 23, but the pressing portion 26 is movable in the bag-shaped space 23.

In this wrist holder glove 20, the hands (fingers and palms) are inserted into the glove portion 21 and the band portion 23 is wrapped around the wrist, and then the male and female buttons 24a and 24a.
It can be worn on the hand by engaging b. At this time, since a part of the band portion 23 is made of the elastic cord 23a, the band portion 23 can be firmly wrapped around the wrist and attached. In this state, the holding plate 25 extends from above the glove portion 21 along the back of the hand, and suppresses the movement such that the back of the hand is bent outward.

Therefore, even when the user holds the golf club with the wrist holder gloves 20 and swings the golf club, the movement of the hand such that the back of the hand bends outward during the swing is suppressed. Since the holding portion 26 is movable within the bag-shaped space 23, movement of the hand around the wrist within the back surface of the hand is possible. As described above, even if the wrist holder glove 20 of this example is worn, the movement of the hand in which the back of the hand bends outward is blocked during the swing of the club, but the movement of the hand in the same plane as the back of the hand is free. Therefore, it becomes easy to perform a swing that produces a hit ball with little bending and high speed.

Even when this wrist holder glove 20 is used, it is possible to prevent the back of the hand from being forcibly bent to the outside due to the inertia of the club at the end of the swing to damage the wrist. Further, although this glove 20 is designed to cover all five fingers, it may be a glove without the part covering the fingers. Further, the band portion 23 may be configured by using the male and female locking means similar to the example of FIG.

Next, a different example of the wrist holder glove according to the present invention will be described with reference to FIG. This wrist holder glove 3
0 is a glove part 31 made of cloth or leather that covers five fingers, a palm and an instep, and the glove part 31.
Band portion 33 that is integrally engaged with the wrist side of the
And a pressing plate 35 having elasticity and flexibility integrally attached to the instep side of the band portion 33. The material of the holding plate 35 is the same as the material of the holding plate 15 used in the wrist holder 10 of FIGS. 1 and 2. A part of the band portion 33 is also made of a rubber cord 33a as shown in the figure, and the band portion 33 is extendable and contractible in the longitudinal direction and can be engaged with both male and female buttons 34a and 34b at both ends.
Is attached.

The holding plate 35 is attached to the portion of the glove portion 31 that covers the back of the hand and the center of the band portion 33 with the back surface and front surface thereof integrally coupled. As can be seen from FIG. 6, the holding plate 35 includes the glove portion 31 and the band portion 3.
A plurality of ribs 36 extending from the wrist side to the back of the hand are provided on the thin plate-like portion 36 integrally joined or joined to
It is formed by providing a. Therefore, the holding plate 35 is easily bent in the horizontal direction in the plane of FIG. 5, but is hard to be bent in the direction perpendicular to the plane of FIG. The pressing plate 35 is
After making it separately from the glove part, it can be sewn on the glove part and attached, or it can be attached by gluing, but it is molded directly on the glove part and formed integrally with the glove part. You may.

The wrist holder glove 30 is worn by inserting a hand (finger and palm) into the glove part 31 and winding the band part 33 around the wrist. Presser plate 3
The rib 5a allows the movement of the hand around the wrist in the plane of the back of the hand because of the rib 36a, but suppresses the movement of bending the back of the hand outward. Movement is allowed and movements such as bending the back of the hand outward are suppressed.

Therefore, even if the wrist holder glove 30 of the present embodiment is worn, the movement of the hand in which the back of the hand bends outward is prevented during the swing of the club, but the movement of the hand in the same plane as the back of the hand is easy. Therefore, it becomes easy to perform a swing that produces a hit ball with little bending and high speed. In addition,
Even in the case of this wrist holder glove 30, it is possible to prevent the back of the hand from being forcibly bent outwardly and damaging the wrist due to the inertia of the club at the end of the swing. Further, although the glove 30 is designed to cover all five fingers, it may be a glove excluding the part covering the fingers. Further, the band portion 33 may be configured by using the male and female locking means similar to the example of FIG.

Further, the thin plate-like portion 3 of the pressing plate 35
6 may not be provided, and as shown in FIG.
Alternatively, only the plurality of ribs 36a may be directly bonded onto the band portion 33. Further, even if each rib 36a 'is formed in a corrugated shape as shown in FIG.
5'may be configured. This makes it possible to reduce the flexural rigidity in the in-plane direction of the back of the hand without lowering the flexural rigidity in the direction perpendicular to the back surface of the hand, and to prevent the back of the hand from bending outward while keeping the back of the hand in motion. The movement of the hand in the same plane as can be made easier. In this case as well, a thin plate-shaped portion may be provided on the glove portion 31 and the band portion 33.

[0024]

As described above, according to the present invention,
The back plate extends along the straight back of the hand when worn on the hand, and the back plate prevents movement of the hand that bends the back of the hand outward, so that the back of the hand bends outward during a club swing. No movement. The movement of the hand in the in-plane direction of the back of the hand with respect to the holding plate is free or easy, and when the wrist holder or wrist holder gloves according to the present invention is worn, during swinging of the club,
Although the back of the hand bends outward, the movement of the hand in the same plane as the back of the hand (the movement of the hand in the direction called the cock direction on the golf swing) is free, and there is little bending and speed. It becomes easy to make a swing that produces a fast hit ball.

At the end of the swing, the back of the hand may be forced to bend outward due to the inertia of the club, which may damage the wrist. However, when the wrist holder or wrist holder gloves of the present invention is worn, it is elastic to the inertia. Since the flexible pressing plate elastically deforms to absorb the inertial force and then pushes the hand back to the original position by the elastic force, it is possible to prevent such a wrist injury.

[Brief description of drawings]

FIG. 1 is a front view of a wrist holder according to the present invention.

FIG. 2 is a side view showing a state in which the wrist holder is worn on a hand.

FIG. 3 is a front view showing an example of a wrist holder glove according to the present invention.

FIG. 4 is a cross-sectional view showing the wrist holder glove of FIG. 3 along arrow IV-IV.

FIG. 5 is a front view showing another example of the wrist holder glove according to the present invention.

6 is a cross-sectional view showing the wrist holder glove of FIG. 5 along arrows VI-VI.

FIG. 7 is a sectional view taken along arrows VI-VI showing a modified example of the pressing plate.

FIG. 8 is a front view showing a modified example of the wrist holder glove according to the present invention.

9A and 9B are a front view and a side view showing movement of a hand holding a club.

[Explanation of symbols]

 1 Club 10 Wrist Holder 11 Band Member 15,25,35 Holding Plate 20,30 Wrist Holder Gloves 23,33 Band Part 36a Rib

Claims (3)

[Claims] 1. A band member which can be attached by wrapping around a wrist, and one end of which is coupled to the band member and which is elastically flexible and extends along the back of a straight hand when the band member is wrapped around the wrist. And a holding plate member having a. 2. A glove portion that wraps at least the back of a hand and a palm, a band portion that is integrally connected to the glove portion and is fixed by being wound around a wrist while the glove portion is worn on the hand, and a base end portion of the band portion. In the state in which the band member is wound around the wrist, the pressing member is elastic and flexible and extends along the back of the hand that extends straight, and the portion of the glove that covers the back of the hand is a bag. A wrist holder glove which is formed into a shape and in which the tip side of the pressing plate portion is gently inserted and held in the bag-shaped portion. 3. A glove portion that wraps at least the back of the hand and the palm, a band portion that is integrally connected to the glove portion and is fixed by being wound around the wrist while the glove portion is worn on the hand, and the back of the glove portion. A pressing plate part that extends from the covering part to the band part and has elasticity and flexibility is formed integrally with the glove part and the band part. The pressing plate part forms a part that covers the back of the hand. A wrist holder glove characterized in that a bending stiffness in a direction perpendicular to the direction is greater than a bending stiffness in an in-plane direction forming a portion covering the back of the hand.