JPS623175Y2 - - Google Patents
Info
- Publication number
- JPS623175Y2 JPS623175Y2 JP1983066989U JP6698983U JPS623175Y2 JP S623175 Y2 JPS623175 Y2 JP S623175Y2 JP 1983066989 U JP1983066989 U JP 1983066989U JP 6698983 U JP6698983 U JP 6698983U JP S623175 Y2 JPS623175 Y2 JP S623175Y2
- Authority
- JP
- Japan
- Prior art keywords
- head
- ball
- shaft
- bolt
- stick
- 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
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 229920003002 synthetic resin Polymers 0.000 description 3
- 239000000057 synthetic resin Substances 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229920001875 Ebonite Polymers 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000011121 hardwood Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
Landscapes
- Gates (AREA)
Description
【考案の詳細な説明】
本考案はゲートボール用ステツクの改良に関す
るものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to an improvement in a gateball stick.
従来のゲートボール用ステツクは、第１図に示
すように木製のステツクヘツド部１１とシヤフト
部１２からなり、ヘツド部１１の両端にはボール
を打つ際の衝撃でヘツド部１１が割れないように
ゴム又は合成樹脂製のキヤツプ１３が被せてあ
る。このような木製ステツクは丈夫な堅木で作ら
れているため相当の重量があり、またヘツド部１
１とシヤフト部１２との接続部には金属製の接続
金具を埋込まなければならないためコスト高にな
り、しかもステツクの重さやヘツド部１１とシヤ
フト部１２の重量比を、使用する人の好みに応じ
調整することができず、又、使用中に合成樹脂で
作られた硬いボールを強く打つためヘツド部が割
れる等の欠陥があつた。 As shown in Fig. 1, a conventional gateball stick consists of a wooden stick head part 11 and a shaft part 12, and both ends of the head part 11 are covered with rubber or rubber to prevent the head part 11 from cracking due to the impact when hitting the ball. It is covered with a synthetic resin cap 13. These wooden stems are made of durable hardwood, so they are quite heavy, and the head part 1
1 and the shaft section 12, which increases the cost.Moreover, the weight of the stick and the weight ratio of the head section 11 and the shaft section 12 are determined by the preference of the user. It was not possible to adjust the ball according to the situation, and there were also defects such as the head part cracking due to the hard ball made of synthetic resin being hit hard during use.
本考案は上記欠陥を解消する目的でなされたも
ので、以下これを図示した一実施例について説明
するに、第２図乃至第５図において１はステツク
を構成する中空ヘツド部、２はヘツド部１の略中
央部に形成の螺子孔を有する厚肉部、４はシヤフ
ト部で、ヘツド部１とシヤフト部４は中空の耐食
性アルミニウム合金等の軽金属からなり、ヘツド
部１の両端には第３図及び第４図に示すように機
械的強度の大きいステンレススチール、硬質アル
ミニウム合金、硬質ゴム、合成樹脂等からなるキ
ヤツプ５，６が捻込等の方法で着脱自在に取付け
られ、キヤツプ５，６の各打球面は第４図示のよ
うにボールの打球強さを選択して打ち分けられる
ように左右の肉厚が別寸法t1＜t2になつている。
７はヘツドの上方側面に設けた中心線で、この中
心線７は打球時にボールに当てるヘツドの角度を
見易くするため刻設したもので第４図に示すよう
にヘツド部１の上方側面（又はキヤツプ５，６の
側面）に１条及至３条平行して設けてある。８は
ヘツド部１とシヤフト部４及びシヤフト部相互を
接続する軽金属からなるボルトで、軸心には第５
図に示すように断面六角（又は四角）形の孔９が
設けられ、このボルト８を介し、ヘツド部１とシ
ヤフト部４及びシヤフト部相互を第２図及び第３
図に示すように分割組立自在に捻込み結合して接
続できるようになつている。なお最端末のシヤフ
ト部４のグリツプ部には好みに応じ滑り止め用ロ
ーレツト加工１０を施し或はテープを巻回しても
よく、更に金属部分には銅メツキ、アルマイト処
理等の表面処理を施してもよい。 The present invention was made for the purpose of eliminating the above-mentioned defects, and an embodiment illustrating the same will be described below. In Figs. 1 is a thick wall portion having a screw hole formed approximately in the center; 4 is a shaft portion; head portion 1 and shaft portion 4 are made of a hollow light metal such as corrosion-resistant aluminum alloy; As shown in Figures 5 and 4, caps 5 and 6 made of mechanically strong stainless steel, hard aluminum alloy, hard rubber, synthetic resin, etc. are removably attached by screwing or other methods. As shown in FIG. 4, each of the ball-hitting surfaces has different wall thicknesses on the left and right sides such that t 1 <t 2 so that the ball can be hit by selecting the strength of the ball.
Reference numeral 7 denotes a center line provided on the upper side of the head. This center line 7 is carved to make it easier to see the angle of the head that hits the ball when hitting the ball.As shown in FIG. One to three strips are provided in parallel on the sides of the caps 5 and 6. Numeral 8 is a bolt made of light metal that connects the head part 1, the shaft part 4, and the shaft parts each other.
As shown in the figure, a hole 9 having a hexagonal (or square) cross section is provided, and the head part 1 and the shaft part 4 are connected to each other through this bolt 8 as shown in FIGS. 2 and 3.
As shown in the figure, it is designed to be able to be separated and assembled and connected by screwing together. Note that the grip portion of the shaft portion 4 at the end may be provided with anti-slip knurling 10 or wrapped with tape according to preference, and the metal portion may be subjected to surface treatment such as copper plating or alumite treatment. Good too.
本考案は上述のようになり、ステツクを構成す
るヘツド部１とシヤフト部４及び接続用ボルト８
は何れも中空の軽金属材であるからステツク全体
を著るしく軽量化でき、またヘツド部１の両端に
は、打球面の肉厚を異にするキヤツプ５，６を着
脱自在に取付けられるようになつているから、各
人の好みに合つた重さ或は使用目的に合せて自由
に交換することが可能であり、また接続用ボルト
８を介して各部を接続したことにより分解組立が
容易で携帯に便であり、しかもボルト８の軸心孔
に角形孔９を設けてあるので使用中にボルト８が
その中央部から折損しても工具を角形孔９に差込
んで簡単に抜取り新規なものと交換し得るなどの
優れた実用的効果がある。 The present invention is as described above, and includes the head portion 1, shaft portion 4, and connecting bolt 8 that constitute the stem.
Since both are hollow, light metal materials, the weight of the entire stick can be significantly reduced, and caps 5 and 6 with different ball-hitting surface thicknesses can be detachably attached to both ends of the head section 1. Because of the structure, it is possible to freely change the weight according to each person's preference or purpose of use, and because each part is connected via the connecting bolt 8, disassembly and assembly are easy. It is convenient to carry, and since the bolt 8 has a square hole 9 in its axial center hole, even if the bolt 8 breaks from its center during use, it can be easily removed by inserting a tool into the square hole 9 and replaced with a new one. It has excellent practical effects such as being able to be exchanged for other items.
第１図は従来のゲートボール用ステツクを示す
説明図、第２図は本考案の一実施例を示す説明
図、第３図は分解説明図、第４図はヘツド部の拡
大説明図、第５図はボルトを示す拡大図である。
１……ヘツド部、４……シヤフト部、５……キ
ヤツプ、６：キヤツプ、８……ボルト、９……角
形孔。
Fig. 1 is an explanatory view showing a conventional gateball stick, Fig. 2 is an explanatory view showing an embodiment of the present invention, Fig. 3 is an exploded explanatory view, Fig. 4 is an enlarged explanatory view of the head section, and Fig. The figure is an enlarged view showing the bolt. 1...Head part, 4...Shaft part, 5...Cap, 6: Cap, 8...Bolt, 9...Square hole.
Claims (1)
シヤフト相互間を、断面角形孔９を有するボルト
８を介し組立自在に接続し、且つヘツド部１の両
端に肉厚を異にする金属製キヤツプ５，６を着脱
自在に取付けてなることを特徴とするゲートボー
ル用ステツク。 A hollow head portion 1 made of light metal, a shaft portion 4, and the shafts are connected via bolts 8 having square cross-section holes 9 in a freely assembled manner, and metal caps 5 having different wall thicknesses are provided at both ends of the head portion 1. , 6 is detachably attached to the gateball stick.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1983066989U JPS59172463U (en) | 1983-05-06 | 1983-05-06 | Gateball stick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1983066989U JPS59172463U (en) | 1983-05-06 | 1983-05-06 | Gateball stick |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59172463U JPS59172463U (en) | 1984-11-17 |
| JPS623175Y2 true JPS623175Y2 (en) | 1987-01-24 |
Family
ID=30197194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1983066989U Granted JPS59172463U (en) | 1983-05-06 | 1983-05-06 | Gateball stick |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59172463U (en) |
-
1983
- 1983-05-06 JP JP1983066989U patent/JPS59172463U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS59172463U (en) | 1984-11-17 |
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