JPH03209Y2 - - Google Patents
Info
- Publication number
- JPH03209Y2 JPH03209Y2 JP1988036790U JP3679088U JPH03209Y2 JP H03209 Y2 JPH03209 Y2 JP H03209Y2 JP 1988036790 U JP1988036790 U JP 1988036790U JP 3679088 U JP3679088 U JP 3679088U JP H03209 Y2 JPH03209 Y2 JP H03209Y2
- Authority
- JP
- Japan
- Prior art keywords
- resistance plate
- wrist
- grip
- water
- resistance
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 210000000707 wrist Anatomy 0.000 claims description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- 238000004891 communication Methods 0.000 claims description 6
- 239000013013 elastic material Substances 0.000 claims description 3
- 238000003287 bathing Methods 0.000 description 4
- 238000005728 strengthening Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 210000004247 hand Anatomy 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 101700004678 SLIT3 Proteins 0.000 description 1
- 102100027339 Slit homolog 3 protein Human genes 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000006261 foam material Substances 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 239000012858 resilient material Substances 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Landscapes
- Rehabilitation Tools (AREA)
Description
【考案の詳細な説明】
[産業上の利用分野]
本考案は握力および手首力鍛練器具に関する。
さらに詳しくは、入浴中に簡単な操作で握力と手
首力とを同時に強化しうる器具に関する。[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a grip strength and wrist strength training device.
More specifically, the present invention relates to a device that can simultaneously strengthen grip strength and wrist strength with simple operation while bathing.
[従来の技術]
従来より、野球選手などが入浴中に温水の中で
手のひらで水を煽ぐような運動で手首を強化する
ことが知られている。しかしそのような運動は何
も器具を用いずに行なわれている。[Prior Art] It has been known that baseball players and others strengthen their wrists by stirring the palms of their hands in warm water while taking a bath. However, such exercises are performed without the use of any equipment.
他方、スプリングを用いた握力強化用の器具が
知られている。 On the other hand, devices for strengthening grip strength using springs are known.
[考案が解決しようとする課題]
従来の入浴中における手首強化方法は、単に手
のひらと甲とで交互に温水を掻くだけであるの
で、かなりの連度で動かさないかぎり、水の抵抗
は少ない。また強化されるのは手首だけに限ら
れ、グリツプの力をつけようとすれば、握力強化
用の器具を別個に用いる必要がある。[Problem to be solved by the invention] The conventional method for strengthening the wrist during bathing involves simply scratching the warm water alternately with the palm and the back of the wrist, so there is little resistance from the water unless the wrist is moved repeatedly. Additionally, only the wrists are strengthened, and if you want to increase your grip strength, you will need to use a separate device to strengthen your grip.
本考案は単一の器具だけで、手首の力と握力と
を同時に鍛練することができる簡易な器具を提供
することを目的としている。 The purpose of the present invention is to provide a simple device that can simultaneously train wrist strength and grip strength using only a single device.
[課題を解決するための手段]
本考案の握力および手首力鍛練器具は、抵抗板
と、該抵抗板の端縁に固着されるボール部とを有
し、耐水性を有する弾性材料から一体に成形され
ており、前記抵抗板およびボール部がそれぞれ中
空体であり、該中空体に内部と外部とを連通する
連通孔が設けられていることを特徴としている
[作用]
入浴中にボール部を手で握り、抵抗板で水を煽
ぐように手首を屈伸させると、抵抗板に加わる水
の抵抗で手首が強化される。同時にボール部をし
つかりと握つているので、手指の力および握力が
強化される。[Means for Solving the Problems] The grip strength and wrist strength training device of the present invention has a resistance plate and a ball portion fixed to the edge of the resistance plate, and is integrally made of a water-resistant elastic material. The resistance plate and the ball part are each hollow, and the hollow body is provided with a communication hole that communicates the inside with the outside. If you hold it in your hand and bend and stretch your wrist as if stirring water with the resistance plate, the resistance of the water applied to the resistance plate will strengthen your wrist. At the same time, since the ball part is firmly gripped, the strength of the fingers and grip is strengthened.
さらに抵抗板およびボールが中空体であり、そ
の中空体に内部と外部とを連通する孔が設けられ
ているので、不使用時は軽量で取り扱いに便利で
あり、使用時は内部に温水が入り込むので器具に
大きい浮力がつかず、運動の妨げとならない。 Furthermore, the resistance plate and the ball are hollow, and the hollow body has a hole that communicates the inside and outside, so it is lightweight and easy to handle when not in use, and hot water does not enter inside when in use. Therefore, large buoyancy is not applied to the equipment and does not interfere with exercise.
さらにそのばあいボール部を弾力性のある材料
から形成されているので、ボール部を手でつぶし
て内部の水を外部に押し出すときに強力な握力の
鍛練を行なうこともできる。 Furthermore, in this case, since the ball part is made of an elastic material, it is possible to train strong grip strength when crushing the ball part by hand to push out the water inside.
[実施例]
つぎに図面を参照しながら本考案の器具を説明
する。[Example] Next, the device of the present invention will be explained with reference to the drawings.
第1図は本考案の器具の一実施例を示す斜視
図、第2図は第1図の−線断面図、第3図は
本考案の器具の他の実施例を示す斜視図である。 FIG. 1 is a perspective view showing one embodiment of the instrument of the present invention, FIG. 2 is a sectional view taken along the line -- in FIG. 1, and FIG. 3 is a perspective view showing another embodiment of the instrument of the present invention.
第1図に示す器具Aは平板状の抵抗板1とその
端縁に固着されるボール部2とから構成される。
抵抗板1とボール部2とは第2図に示すようにそ
れぞれ中空状でたがいに一体に形成されたもので
あり、その内部同士でスリツト3によりたがいに
連通している。 The device A shown in FIG. 1 is composed of a flat resistance plate 1 and a ball portion 2 fixed to the edge thereof.
As shown in FIG. 2, the resistance plate 1 and the ball portion 2 are each hollow and integrally formed, and their interiors communicate with each other through a slit 3.
抵抗板1の他端縁には外部との連通孔4が形成
されている。 A communication hole 4 with the outside is formed at the other end edge of the resistance plate 1.
器具Aは通常のポリエチレン、ポリプロピレ
ン、ポリスチレン、ポリカーボネート、ポリ塩化
ビニルなどの合成樹脂から成形しうるが、耐水性
があり、入浴時の湯温(たとえば42〜43℃)でも
変形しないものであればどのような材料を用いて
もよい。 Apparatus A can be molded from ordinary synthetic resins such as polyethylene, polypropylene, polystyrene, polycarbonate, and polyvinyl chloride, as long as it is water resistant and does not deform even at the temperature of bathing water (for example, 42 to 43 degrees Celsius). Any material may be used.
このものは第1図に想像線で示すように、ボー
ル部2をしつかりと握つて湯の中で手首を屈伸さ
せるようにして用いる。それにより抵抗板に大き
い流体抵抗が加わるので、ゆつくりと手首を動か
すばあいでも強い抵抗が生じ、手首およびボール
部を握る指の筋肉を鍛練しうる。 This product is used by firmly grasping the ball part 2 and bending and stretching the wrist in hot water, as shown by the imaginary lines in FIG. As a result, a large fluid resistance is applied to the resistance plate, so even when the wrist is moved slowly, a strong resistance is generated, and the muscles of the wrist and the fingers that grip the ball part can be trained.
第1図に示す器具Aは内部が中空であるので、
軽量で取り扱いが楽であり、使用材料が少なくて
済む利点がある。一方、湯中に沈めると連通孔4
から湯が入り込むので浮力により手首の連動が妨
げられることがない。 Since the instrument A shown in Fig. 1 is hollow inside,
It has the advantage of being lightweight and easy to handle, and requires less material. On the other hand, when submerged in hot water, the communication hole 4
Since the hot water enters from the inside, the buoyancy does not interfere with the movement of the wrists.
なお比重またはみかけ比重が1に近いものであ
れば、中実にしても浮力による妨害が少ない。 Note that if the specific gravity or apparent specific gravity is close to 1, there will be little interference due to buoyancy even if it is made solid.
前記ボール部2を弾力性のある材質たとえばゴ
ム、発泡材料などで構成しているので、ボール部
2を握りつぶして内部の水を連通孔4から吹き出
させることにより、握力の強化に役立たせること
ができる。 Since the ball portion 2 is made of a resilient material such as rubber or foam material, the water inside the ball portion 2 can be squeezed and squished to blow out the water from the communication hole 4, thereby helping to strengthen the grip. can.
なお、ボール部2の表面に縫い目模様5を突状
に形成しておくときは、変化球などのグリツプの
タイプに応じて種々の手指の強化運動を行ないう
る利点がある。 It should be noted that when the seam pattern 5 is formed in a convex shape on the surface of the ball portion 2, there is an advantage that various strengthening exercises for the hands and fingers can be performed depending on the type of grip such as a curved ball.
第3図に示す器具Bにおいては、抵抗板1の幅
がボール部2と接続される部分で狭くなつてい
る。そのためボール部2を握りやすい。さらにボ
ール部2の表面に多数のデインプル7が設けられ
ているので、ボール部2をしつかりと掴むことが
できる。なおデインプルに代えて多数の小突起を
設けてもよい。 In device B shown in FIG. 3, the width of the resistance plate 1 is narrowed at the portion where it is connected to the ball portion 2. In the device B shown in FIG. Therefore, it is easy to grip the ball part 2. Furthermore, since a large number of dimples 7 are provided on the surface of the ball part 2, the ball part 2 can be firmly gripped. Note that a large number of small protrusions may be provided instead of dimples.
さらに器具Bの抵抗板1には複数のスリツト状
の開口部8が形成されている。開口部8は抵抗板
1の抵抗力を調節するためのものである。すなわ
ちすべての開口部8を開放しておくと抵抗力がも
つとも小さくなり、キヤツプその他の物で1個ま
たはいくつかの開口部8を塞ぐと抵抗が大きくな
る。 Furthermore, a plurality of slit-like openings 8 are formed in the resistance plate 1 of the device B. The opening 8 is for adjusting the resistance force of the resistance plate 1. That is, if all the openings 8 are left open, the resistance will be small, and if one or some of the openings 8 are blocked with a cap or other object, the resistance will be large.
[考案の効果]
本考案の器具を用いれば、入浴中に、すなわち
余分な時間をとることなく、簡単に手首の力およ
び握力の強化運動を行なうことができる。[Effects of the invention] By using the device of the invention, it is possible to easily perform exercises to strengthen wrist strength and grip strength while bathing, that is, without taking extra time.
第1図は本考案の器具の一実施例を示す斜視
図、第2図は第1図の−線断面図、第3図は
本考案の器具の他の実施例を示す斜視図である。
図面の主要符号、A,B……器具、1……抵抗
板、2……ボール部、4……連通孔。
FIG. 1 is a perspective view showing one embodiment of the instrument of the present invention, FIG. 2 is a sectional view taken along the line -- in FIG. 1, and FIG. 3 is a perspective view showing another embodiment of the instrument of the present invention. Main symbols in the drawing: A, B...apparatus, 1...resistance plate, 2...ball portion, 4...communication hole.
Claims (1)
部とを有し、耐水性を有する弾性材料から一体に
形成されており、前記抵抗板およびボール部がそ
れぞれ中空体であり、該中空体に内部と外部とを
連通する連通孔が設けられてなる握力および手首
力鍛練器具。 It has a resistance plate and a ball portion fixed to the edge of the resistance plate, and is integrally formed from a water-resistant elastic material, and the resistance plate and the ball portion are each hollow, and the hollow A grip and wrist strength training device comprising a body provided with a communication hole that communicates between the inside and the outside.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988036790U JPH03209Y2 (en) | 1988-03-18 | 1988-03-18 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1988036790U JPH03209Y2 (en) | 1988-03-18 | 1988-03-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH01140971U JPH01140971U (en) | 1989-09-27 |
JPH03209Y2 true JPH03209Y2 (en) | 1991-01-08 |
Family
ID=31263380
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1988036790U Expired JPH03209Y2 (en) | 1988-03-18 | 1988-03-18 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH03209Y2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011087950A (en) * | 2005-02-21 | 2011-05-06 | 英隆 ▲徳▼間 | Underwater training and rehabilitation implement |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5875728B1 (en) * | 2015-08-27 | 2016-03-02 | ジャックブランド有限会社 | Grip strength training tool |
KR101969463B1 (en) * | 2018-03-07 | 2019-08-20 | 서정호 | Hand grip |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4221204Y1 (en) * | 1964-12-15 | 1967-12-07 | ||
JPS6148387A (en) * | 1984-08-07 | 1986-03-10 | アクアテイツク エクササイズ プロダクツ,インコ−ポレ−テツド | Apparatus for strengthening underwater training human body |
JPS6162475A (en) * | 1984-09-03 | 1986-03-31 | 松▲かた▼ 嘉彦 | Pitching reinforcing and training device |
-
1988
- 1988-03-18 JP JP1988036790U patent/JPH03209Y2/ja not_active Expired
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4221204Y1 (en) * | 1964-12-15 | 1967-12-07 | ||
JPS6148387A (en) * | 1984-08-07 | 1986-03-10 | アクアテイツク エクササイズ プロダクツ,インコ−ポレ−テツド | Apparatus for strengthening underwater training human body |
JPS6162475A (en) * | 1984-09-03 | 1986-03-31 | 松▲かた▼ 嘉彦 | Pitching reinforcing and training device |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011087950A (en) * | 2005-02-21 | 2011-05-06 | 英隆 ▲徳▼間 | Underwater training and rehabilitation implement |
Also Published As
Publication number | Publication date |
---|---|
JPH01140971U (en) | 1989-09-27 |
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