201102132 六、發明說明： 【發明所屬之技術領域】 本發明是有關於一種握把，特別是指一種運動用具的 握把。 【先前技術】 在進行羽毛球、網球、桌球、高爾夫球、曲棍球…等運 :時，選擇-支符合個人屬，性（如力道、揮擊方式、揮擊 卽奏/速度…）與功能需求（控球性、擊球距離…）之稱手 的球拍/球桿，對球員來說是相當重要的。 決定一支球拍/球桿所呈現功能特性的設計參數相當多 最基本的就疋重量」。以羽毛球拍的重量來說，重量越 重者，球擊出後的攻擊力強，但會影響揮拍靈活性適合 揮拍力道強且偏重進攻打法（如扣殺）的球員；相反的， 重量越輕的球拍’球擊出後的殺傷力較弱， 活’適合手力不；I且偏重防守的球員。 而相同重量的球拍，若「平衡點（Balancep〇in〇」不 性等=拍錢上便^異，且所表現_靈活度與攻擊 :。專功此特性上也會不同。球拍的平衡點是以長度方式（ 或英时）來表示，是從球拍的握柄尾端往球拍 向測量’若長度值越大表示平衡點越靠， 球拍(HeadHeavyBala_)，攻擊力 度值越小表示平衡點越靠近握柄，稱為 r广““HeadLightBalance)’揮拍靈活性好而攻擊力 乂 因此，對於臂力、腕力較弱的球員來 八貝术說，雖然所使 201102132 ==通常較輕’但只要使球拍的平衡點前置而呈 與攻擊力兩相取得平衡。 仏於揮拍靈活度 揮桿==爾夫球桿來說，球桿較重者，揮桿不易，適合 —，里大、揮桿速度快的球Ml求擊出後的彈道較穩 相反地’球桿較輕者’揮桿較輕鬆，適合揮桿速度慢 :θ道較弱的球員’但控球性較差。同樣地，相同重量的 矿：’揮動起來的重量感覺也可能會不一&，於此是以「 干重量（Swing Weight)」（或稱「揮桿平衡」）—詞來描 …當球桿的平衡點越靠近桿頭，揮桿重量就越重，球員 於揮桿時會感覺球桿較重而㈣力，反之，#球桿的平衡 越靠近握把’揮桿重量就越輕，球員於揮桿時便感覺球 :較輕而較輕鬆；因此，球員必須要選擇其揮桿重量是適 合自己揮桿動作的球桿，便自然能揮擊出準度與距離兼具 的擊球效果。 由上述可知，球桿/球拍的平衡點差異，會產生不同的 月b特J·生且會明顯影響球員的揮擊感覺與與擊球效果， 故進行-場球赛時，有些球員會準備多支性能各異的球拍/ 球柃，以能視戰術佈局、個人體能狀態或對手特性來做適 當替換。 【發明内容】 因此，本發明之目的，即在提供一種能輕鬆、簡易地 調整運動用具之平衡點的運動用具之可調配重式握把。 於是，本發明之運動用具之可調配重式握把，是包含 201102132 一握把本體、一底套、一螺帽，以及一配重螺栓。該握把 本體具有一自其一底端面轴向延伸的盲孔。該底套是套固 在該握把本體之一底端部上，並具有一對應該盲孔之一開 口的穿孔。該螺帽是同軸環置在該握把本體之盲孔中。該 配重螺栓是穿越該底套之穿孔並螺接入該螺帽中。 本發明之功效在於’利用該配重螺栓與該螺帽相配合 的結構設計，能夠依需求以輕鬆、簡易地調整一運動球具 的平衡點。 【實施方式】 有關本發明之前述及其他技術内容、特點與功效，在 以下配合參考圖式之二個較佳實施例的詳細說明中，將可 清楚的呈現。 在本發明被詳細描述之前，要注意的是，在以下的說 明内容中，類似的元件是以相同的編號來表示。 如圖1與圖2所示，本發明運動用具之可調配重式握 把2的一第一較佳實施例，是有關於一羽毛球拍的握把結 構設計’當然也適用於網球拍、壁球拍 '迴力球拍、桌球 拍、高爾夫球桿、曲棍球桿…等揮擊式運動用具的握把者。 該運動用具之可調配重式握把2是包含一木製握把本 體21、一套裝並釘固在該握把本體21之一底端部上的塑膠 製底套22、一同軸地容置在該握把本體21中的塑膠製螺帽 23、一能貫穿該底套22並螺接入該螺帽23中的塑膠製配 重螺栓24，以及一圈套在該配重螺栓24上且夾壓在該螺帽 23與該配重螺栓24之間的橡膠製軟環墊25。 5 201102132 該握把本體21具有-自其一底端面轴向延伸的盲孔 叫。該底套22具有一對應該盲孔211之—開口的穿孔221 :該螺帽23是為雙端開放狀’且其一開放端部231的周面 是同體連接該底套22之環繞該穿孔221的_周緣⑵；本 貫施财，該螺帽23與該底套22是為_體射出成型製， 當然’該螺帽23與該底套22也可以是各自獨立成型後再 予組合。 該配重螺检24具有-頭冑241，以及—其一端連接該 頭部241且能穿越該底套22並螺接人該螺帽23中的螺紋 柱災；該頭部241具有一凹槽243,本實施例十，該凹槽 243是-字型，當然也可以是十字型者；該螺紋柱242具有 -縮束腰部244，該軟環墊25是圈套在該螺紋柱242 束腰部244上。 ” •與圖3所不’主要是，球員能夠透過調整該配 重螺栓24相對該握把本體21之鎖入長度的方式來控制 該運動用具的平衡 α。女 十衡點此時，可直接拿錢幣（圖中未示） 插入該配重螺栓24 $ §5 〇 /1 , 之頭部241的凹槽243中，以旋動該配 重螺检24 ’當使該配重螺检24之螺纹柱242的鎖入長度較 大（見圖2)時’會讓該運動用具的平衡點左移而較靠近其 拍頭（圖：未示)，成為適合採攻擊打法的頭重型球拍者： 才 使°亥配重螺检24之螺紋柱242的鎖入長度較小 見女和_ Μ會讓該運動用具的平衡點右移而較靠近該 握把21 ’而成為適合採防守打法的頭輕型球拍者；除 此之外，在相同螺紋規格尺寸基礎下，透過其他不同重量 201102132 从不同材質或不同長度之配重螺栓24的選用如 =重螺& 24,會使平衡點移向該握把本體21，而^裝較 =配重螺栓24，則會使平衡點移向拍頭，藉以同樣也能 =調整料動用具之平衡點的效果H面，該軟環 5不但能夠有效防止誠重螺栓24移動或鬆脫，並能 ，收、緩和該運動用具於擊球時傳遞至球員手部的振動衝 擊0201102132 VI. Description of the Invention: [Technical Field of the Invention] The present invention relates to a grip, and more particularly to a grip for a sports apparatus. [Prior Art] When performing badminton, tennis, billiards, golf, hockey, etc., the selection-branch conforms to the individual genus, sex (such as strength, swing, swing, tempo/speed...) and functional requirements ( The ball-handling/goal of the ball, which is called the ball, is very important for the player. There are quite a few design parameters that determine the functional characteristics of a racket/club. The most basic weight is. In terms of the weight of the badminton racket, the heavier the weight, the stronger the attacking power after the ball is hit, but it will affect the swing flexibility. It is suitable for players who have strong swing and strong offensive play (such as smash); on the contrary, The lighter the racquet's ball is less lethal after being hit, the live 'suitable for hand strength; I and the defensive player. For the same weight of the racket, if the balance point (Balancep〇in〇) is not equal, etc. = the money will be different, and the performance _ flexibility and attack: the special feature will be different. The balance point of the racket It is expressed in length (or English time), which is measured from the end of the grip of the racket to the racket. If the length value is larger, the balance point is more, the racket (HeadHeavyBala_), the smaller the attack strength, the more the balance point is. Close to the grip, called r Guang ""HeadLightBalance" 'swing flexibility and attack power, therefore, for players with weak arm and wrist strength to say eight shells, although the 201102132 == is usually lighter 'but as long as The balance point of the racket is placed in front to balance the attacking force.仏 挥 灵活 灵活 = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = 'The club is lighter' is easier to swing, suitable for slow swings: players with weaker θ roads' but poor ball control. Similarly, mines of the same weight: 'The feeling of weight that is swung may also be different. This is based on the word "Swing Weight" (or "swing balance"). The closer the balance point of the pole is to the club head, the heavier the swing weight will be. The player will feel the club heavier and the force will be (4) force. On the contrary, the closer the balance of the club is to the grip, the lighter the swing weight will be. The player feels the ball when he swings: it is lighter and easier; therefore, the player must choose the club whose swing weight is suitable for his swing, and naturally he can strike the ball with both accuracy and distance. effect. As can be seen from the above, the difference in the balance point of the club/racquet will produce different monthly characteristics, which will obviously affect the player's swing feeling and the hitting effect. Therefore, when the game is played, some players will prepare more. Racquets/balls with different performances can be appropriately replaced by tactical layout, personal fitness status or opponent characteristics. SUMMARY OF THE INVENTION Accordingly, it is an object of the present invention to provide an adjustable weight grip for a sports apparatus that can easily and easily adjust the balance point of a sports apparatus. Thus, the adjustable weight grip of the sports apparatus of the present invention comprises a 201102132 grip body, a bottom sleeve, a nut, and a counterweight bolt. The grip body has a blind bore extending axially from a bottom end surface thereof. The under cover is sleeved on one of the bottom ends of the grip body and has a pair of perforations that open one of the blind holes. The nut is a coaxial ring disposed in the blind hole of the handle body. The weight bolt is pierced through the bottom sleeve and screwed into the nut. The effect of the present invention is that the structural design of the weight matching bolt and the nut can be used to easily and easily adjust the balance point of a sports ball as needed. The above and other technical contents, features and effects of the present invention will be apparent from the following detailed description of the preferred embodiments of the invention. Before the present invention is described in detail, it is noted that in the following description, similar elements are denoted by the same reference numerals. As shown in FIG. 1 and FIG. 2, a first preferred embodiment of the adjustable weight grip 2 of the sports apparatus of the present invention relates to a grip structure design of a badminton racket. Of course, it is also applicable to tennis rackets and squash. Take the 'Back Force Racquet, Billiard Clap, Golf Club, Hockey Stick... and other grippers for swinging sports equipment. The adjustable weight grip 2 of the sports appliance comprises a wooden grip body 21, a plastic bottom sleeve 22 which is set and fastened to one end of the grip body 21, and is coaxially received therein. a plastic nut 23 in the grip body 21, a plastic weight bolt 24 that can penetrate the bottom sleeve 22 and screw into the nut 23, and a ring sleeve on the weight bolt 24 and crimped A rubber soft ring pad 25 between the nut 23 and the weight bolt 24. 5 201102132 The grip body 21 has a blind hole extending axially from a bottom end surface thereof. The bottom sleeve 22 has a pair of openings 221 which are open to the blind hole 211: the nut 23 is open-ended at the double end and the circumferential surface of an open end 231 is connected to the bottom sleeve 22 The peripheral edge (2) of the through hole 221; the nut 23 and the bottom cover 22 are formed by injection molding, of course, the nut 23 and the bottom cover 22 may be separately molded and then combined. . The weight check 24 has a head 241, and one end thereof is connected to the head 241 and can pass through the bottom sleeve 22 and screw the threaded rod in the nut 23; the head 241 has a groove 243, in the tenth embodiment, the groove 243 is a -shaped type, and may of course be a cross type; the threaded post 242 has a reduced waist portion 244, and the soft ring pad 25 is looped on the threaded post 242 waist On section 244. The main reason is that the player can control the balance α of the exercise tool by adjusting the locking length of the weight bolt 24 relative to the grip body 21. The female balance point can be directly Take the coin (not shown) and insert the weight bolt 24 $ §5 〇 /1 into the groove 243 of the head 241 to rotate the weight screw 24 'When the weight is checked 24 When the locking post 242 has a large locking length (see Fig. 2), the balance point of the moving tool will be shifted to the left and closer to the head (not shown), becoming a heavy racquet player suitable for attacking. : So that the lock length of the threaded post 242 of the Hefei counterweight check 24 is smaller, seeing the female and _ Μ will make the balance point of the sports appliance move to the right and closer to the grip 21 ', and become suitable for defensive play. The head light racquet player; in addition, under the same thread size, through the different weights 201102132 from different materials or different lengths of the weight bolts 24 such as = heavy screw & 24, the balance point will shift To the grip body 21, and the comparison weight = the weight bolt 24, the balance point is moved to the head. The same can also be used to adjust the balance point of the moving tool H surface, the soft ring 5 can not only effectively prevent the heavy bolt 24 from moving or loose, and can also receive and ease the movement of the sports equipment to the player when hitting the ball. Hand vibration shock 0
因此’在㈣重螺栓24與該螺帽23的組配結構設計 下，球員能依個人需求以輕鬆、簡易地調整該運動用具之 平衡點’使該運動用具能於不同時機呈現出不同的功能特 例如.於單打赛程中作為攻擊拍，於雙打賽程中作為 防寸拍如此一來，球員便可以不需要同時準備多支不同 平衡點的運動用具。 如圖4與圖5所示，為本發明之運動用具之可調配重 式握把2的一第二較佳實施例，與上述該第一較佳實施例 不同處在於，該螺帽23是金屬製，且具有三等距間隔設置 在其一周面上的凸點232,該握把本體21更具有三連通該 盲孔211且分別供該螺帽23之三凸點232卡置的凹孔212 ，藉以，該螺帽23便能嵌塞、卡固在該握把本體21之盲 孔211中；其中，因視角關係，圖中只顯現出一個凸點232 與個凹孔212。另外，該配重螺栓24也是金屬製。 因此’本實施例之該運動用具之可調配重式握把2同 樣月b產生輕鬆、簡易地調整運動用具之平衡點的功效。 另外要說明的是，上述該第一、二較佳實施例皆是以 7 201102132 羽毛球拍之平衡點調整來說明，同理地，對高爾夫球桿之 握把來說，調整該配重螺栓24之鎖入深度，或選用其他不 同重量/材質/長度的配重螺栓24，便能改變握把配重，以調 整高爾夫球桿的平衡點與揮桿重量，例如：加裝較重的配 重螺栓24，會使平衡點移向握把，而減輕揮桿重量，若加 裝較輕的配重螺栓24,平衡點便移向桿頭，而增加揮桿重 量。 綜上所述，本發明之運動用具之可調配重式握把2，利 用該配重螺栓24與該螺帽23相配合的結構設計，如調整 該配重螺栓24之鎖入深度，或選用其他不同重量/材質/長 度的配重螺栓24，便能依需求以輕鬆、“地調整運動用 具之平衡點，故確實能達成本發明之目的。 准以上所述者，僅為本發明之較佳實施例而已，當不 能以此限定本發明實施之範圍，即大凡依本發明中請專利 範圍及發明說明内容所作之簡單的等效變化與修飾，皆仍 屬本發明專利涵蓋之範圍内。 【圖式簡單說明】 圖疋視刀解圖，說明本發明運動用具之可調配 重式握把之一第一較佳實施例； 圖疋°丨視組合圖，說明該較佳實施例之一配重螺 栓的鎖入長度較大； 圖3是一剖視組合圖，說明該較佳實施例之該配重螺 栓的鎖入長度較小； 圖4是-剖視分解圖，說明本發明運動用具之可調配 201102132 重式握把之一第二較佳實施例；以及 圖5是該第二較佳實施例的一剖視組合圖。 201102132 【主要元件符號說明】 2 運動用具之可調配重式握把 21 握把本體 211 盲孔 212 凹孔 22 底套 221 穿孔 222 周緣 23 螺帽 231 開放端部 232 凸點 24 配重螺栓 241 頭部 242 螺紋柱 243 凹槽 244 縮束腰部 25 軟環墊 10Therefore, under the design of the assembly structure of the (four) heavy bolt 24 and the nut 23, the player can easily and easily adjust the balance point of the sports equipment according to individual needs, so that the sports appliance can exhibit different functions at different timings. For example, in the singles schedule as an attack shot, in the doubles schedule as an anti-inch shot, the player can not need to prepare multiple sports equipment with different balance points at the same time. As shown in FIG. 4 and FIG. 5, a second preferred embodiment of the adjustable weight grip 2 of the sports apparatus of the present invention is different from the first preferred embodiment in that the nut 23 is The utility model is made of metal and has a bump 232 disposed on the circumferential surface of the nut at a distance of three, and the grip body 21 further has three recesses which communicate with the blind hole 211 and are respectively engaged by the three bumps 232 of the nut 23 212. Therefore, the nut 23 can be caulked and fastened in the blind hole 211 of the handle body 21; wherein, due to the viewing angle, only one bump 232 and one concave hole 212 are shown in the figure. In addition, the weight bolt 24 is also made of metal. Therefore, the adjustable weight grip 2 of the exercise apparatus of the present embodiment can produce the balance point of the exercise apparatus easily and easily by the same month b. In addition, the first and second preferred embodiments described above are all explained by the balance point adjustment of the 7201102132 badminton racket. Similarly, for the grip of the golf club, the weight bolt 24 is adjusted. The locking depth, or the use of other weights/materials/length weight bolts 24, can change the grip weight to adjust the balance point and swing weight of the golf club, for example: add heavier counterweight The bolt 24 moves the balance point toward the grip and reduces the weight of the swing. If a lighter weight bolt 24 is added, the balance point moves toward the head and increases the swing weight. In summary, the adjustable weight grip 2 of the sports apparatus of the present invention utilizes the structural design of the weight bolt 24 to cooperate with the nut 23, such as adjusting the locking depth of the weight bolt 24, or selecting Other weights/materials/length weight bolts 24 can easily adjust the balance point of the sports equipment according to the requirements, so the object of the present invention can be achieved. The above is only the comparison of the present invention. The present invention is not intended to limit the scope of the invention, and the equivalent equivalents and modifications of the scope of the invention and the scope of the invention are still within the scope of the invention. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a first preferred embodiment of an adjustable weight grip of a sports apparatus according to the present invention; FIG. The locking bolt has a larger locking length; FIG. 3 is a cross-sectional view showing the locking bolt of the preferred embodiment having a smaller locking length; FIG. 4 is an exploded cross-sectional view showing the movement of the present invention. Adaptable equipment 2011021 A second preferred embodiment of a 32-weight grip; and Figure 5 is a cross-sectional view of the second preferred embodiment. 201102132 [Explanation of main component symbols] 2 Adjustable weight grip for sports equipment 21 Grip body 211 blind hole 212 recess 22 bottom sleeve 221 perforation 222 circumference 23 nut 231 open end 232 bump 24 counterweight bolt 241 head 242 threaded post 243 groove 244 reduced waist 25 soft ring pad 10