1327480 九、發明說明： 【發明所屬之技術領域】 本發明係有關一種棒壘球之發球努 =設置一輸球機構及發球機構，該 : 輪：該發球機構包含♦二 自該弟一轉輪、該第二轉輪以及該第三 鲁作用力而可被投向預定的區域者。 轉的 【先前技術】 玫2著棒球運動風氣的普及與逐日地發展，因而帶動慢迷晶 二=動風氣，使得從事棒壘運動的人口不斷地增加當中，： 因=運動係屬團隊的運動，無法單獨一人來完成該項運動， 為棒球運動需要廣擴的場地、設備及人f，#欲做打擊練習 需#投手的投球方能進行，基於上述缺失以及對於打擊練 $的需求，使得打擊練習場如雨後春筍般不斷地設立。 • *然而’一般打擊練習場所採用之投球機多為模擬投手投球 的甩臂式投球機，如中華民國專利公報第2355〇4號『棒球發球 玩具』號，其包含-供動力源置設的動力箱、一將動力源之動 力輸出的齒輪組、一上調整耳塊、一下調整耳塊、一具有容球 凸部的擊球導塊及一延伸有一殼體的底板，殼體一端伸展有— 曲臂，曲臂一端設有擋板，使位於殼體之球體環圈容納球體， 使下落之球體恰可位於曲臂本體之發球區間，使擊球板受軸桿 帶動通過發球區間將球體拋出。 該習用結構雖然具有投球的功能’惟，其係以擊球板將球 1327480 體拋出的設置，其動力源與齒輪組間的連動機構之控制上必須 非常精確’方能精確地㈣球體落人發球區間，否則球體不易 精確地落入發球區間，而造成擊球板揮空影響打 進行’加上其組成構件極為複雜，因而具有組裝拆卸作業及零 件成本支出的增加以及故障率較高等之缺失；此外，其球體僅 是承受擊球板之作用力而被拋出而已，因此，球體的飛行距離 較紐，而且其上緣並無撥轉機構抵觸施壓的相關設置，因此， 無法如本發明般可以控制球體飛行的遠近、快慢以及向左、向 右旋轉等之功能，因而較無法模擬投球真實狀況，致使打擊練 習的效果無法彰顯，且其須藉由球體連續堆疊來輸送球體，因 而球體所需的數量必須大幅增加，致使使用成本亦相對大幅提 高。 另有一種δ亥習用結構，如中華民國專利公報第422126號 遊戲用棒球發球器』，其包括一座體其設有一派球通道、一擋 球機構°又於通道間由馬達帶動齒輪組，以控制一伸檔到通道 中之阻球器、—投球機構，具有馬達帶動之飛輪，設於通道末 端及控制開’當球置重而導通’以控制擋球機構釋放及投球機 構啟動。 言亥習用結構係以兩飛輪將球體施以滾壓作用力，雖然可以 使球體飛行的距離增長，惟，其擋球機構係以馬達以齒輪組控 制阻球器的伸擔’因而使得擋球機所組成構件相對較為複雜， 致使組裝拆卸作業及零件成本支出的增加以及故障率較高等缺 失’此外’其球體僅是承受兩側之滚壓作用力而已，其上緣並 無撥轉機構抵觸施壓的相關設置，因此，無法如本發明般可以 1327480 控制球體飛行的遠近、快慢以及向左、向右旋 处 而較無法模擬投球真實狀況，致使打擊練=之功能，因 且其須藉由球體連續堆疊來輸送球體，因而球體， 須大幅增加，致使使用成本亦相對大幅提高。而、蕙必 本:明所欲解決的課題’主要係針對二結構專利 4號，其球體不易精確地落入發球 具有_作業及零件成本支出的增加以1327480 IX. Description of the Invention: [Technical Field of the Invention] The present invention relates to a ball and a ball serving a ball and a ball. If the ball is provided, the ball is provided with a ball from the brother. The second reel and the third urging force can be directed to a predetermined area. Turning [previous technology] Mei 2 popularizes the popularity of baseball and develops day by day, thus driving the slow-moving crystallization 2, moving the atmosphere, making the population engaged in the baseball movement continue to increase, because: = sports team sports It is impossible to complete the sport by one person alone. For the baseball game, it is necessary to expand the venue, equipment and people. ########################################################################### The driving range has been set up like a mushroom. • *However, the pitching machine used in the general combat practice site is mostly an analog-type pitcher that throws the ball, such as the Republic of China Patent Gazette No. 2355〇4 “Baseball Serve Toy”, which includes - for the power source. a power box, a gear set for power output of the power source, an upper adjustment ear block, a lower adjustment ear block, a ball striking guide block having a ball convex portion, and a bottom plate extending with a casing, the one end of the casing is extended — The curved arm has a baffle at one end of the crank arm, so that the sphere ring in the shell accommodates the sphere, so that the falling sphere can be located in the teeing section of the crank arm body, so that the batting board is driven by the shaft to pass the sphere through the teeing section. Throw. Although the conventional structure has the function of pitching, 'only, it is set by throwing the ball 1327480 by the ball striking board. The control mechanism of the linkage between the power source and the gear set must be very precise 'to accurately (4) the sphere falls The human teeing interval, otherwise the sphere is not easy to accurately fall into the teeing range, and the impact of the batting board is affected. 'There are extremely complicated components, so the assembly and disassembly operations and the increase of the cost of the parts and the high failure rate are high. Missing; in addition, the sphere is only thrown by the force of the blade, so the flight distance of the sphere is relatively new, and the upper edge has no dialing mechanism to resist the relevant setting of pressure, therefore, The invention can control the distance, the speed and the leftward and the rightward rotation of the sphere, and thus can not simulate the real situation of the pitching, so that the effect of the combat practice cannot be manifested, and the sphere must be continuously stacked to transport the sphere. Therefore, the number of spheres required must be greatly increased, resulting in a relatively large increase in the cost of use. There is also a structure of δHai, such as the game baseball serve of the Republic of China Patent Gazette No. 422126, which includes a body having a ball passage, a ball stop mechanism, and a gear set between the passages by the motor to A ball-stopping device, a pitching mechanism, and a motor-driven flywheel are arranged to extend the gear to the channel, and are disposed at the end of the channel and control to open when the ball is set to be heavy to control the release of the ball stop mechanism and the pitching mechanism is activated. The use of the structure is to use two flywheels to apply the rolling force to the ball. Although the distance of the ball can be increased, the ball blocking mechanism uses the motor to control the extension of the ball stop with the gear set. The components of the machine are relatively complicated, resulting in the assembly and disassembly operations and the increase in the cost of parts and the high failure rate. In addition, the sphere is only subjected to the rolling force on both sides, and the upper edge does not have a dialing mechanism. The relevant settings of the pressure, therefore, can not control the distance, speed and leftward and rightward rotation of the sphere flying as in the present invention, and it is impossible to simulate the true situation of the pitching, resulting in the function of the combat training, and it is necessary to borrow The spheres are continuously stacked to transport the spheres, so the spheres must be greatly increased, resulting in a relatively large increase in the cost of use. However, it must be solved: the subject that is intended to be solved is mainly for the second structure patent No. 4, whose sphere is not easy to accurately fall into the serve.
422126 J 較^缺Γ 卸作#及零件成本支出的增加以及故障率 兑其球體僅是承受兩侧之滾壓作用力而已， =可以控制球體飛行的遠近、快慢以及向左，向== t顯因而較無法模擬投球真實狀況，致使打擊練習的效果無 試驗緣1’ ί發明人等乃積極努力研發，經不斷地重覆模擬及 | I以錢良，而終於研發出確實可㈣善該習用結構 壯’不僅可以大幅增加球體飛行的距離，還可模擬投球真實 而可提升打擊練習的運動效果的本發明。 【發明内容】 本發明之主要目的在於提供—種錢藉由球體連續堆疊來 w'東體口而知以大幅減少球體所需的數量，且利用簡單及 ，本低廉的擋球機構的設置而可精確地控制球體遂—地進入發 衣機構中’並藉由第三轉輪的設置，使球體飛行的距離得以大 1327480 巾田增加，藉以模擬投球真實狀況，並能控制球體飛行的遠近、 快慢以及向左、向右旋轉等功能，因而可以提升打擊練習之運 動政果以及趣味性的棒、壘球之發球裝置。 本發明達成上述功效之技術手段’係於機座設置一輪球機 構及發球機構，該輸球機構包含有一供棒、壘球置入的置球筒、 一由上往下彎伸的彎管及一致動器，用以使該棒、壘球逐一地 進入該彎管中，另該發球機構包含有一與該彎管之另端連接的 入球端及一射球端，其包含有一樞設在該機座之第一轉輪，其 鲁受-第-馬達連動而可朝-方向旋轉、一樞設在該機座而並置 在該第一轉輪一側的第二轉輪，其受一第二馬達連動而可朝另 一方向旋轉，且該第一轉輪與該第二轉輪之間形成一可供該 棒、壘球逐一進入的發球區間，使進入該發球區間之該棒^壘 球兩側得以受該第一轉輪與該第二轉輪之外周擠壓以及一樞設 在該機座且位於該發球區間上方的第三轉輪，其外周撥觸在= 棒、壘球之上緣，且其受一第三馬達連動而可將該棒、壘球= φ以由该入球端往該射球端或由該射球端往該入球端的方向撥轉 者。 【實施方式】 壹.本發明之基本技術特徵 本發明主要提供一種無須藉由球體連續堆疊來輸送球體， 因而得以大幅減少球體所需的數量，且利用簡單及成本低廉的 擋球機構的設置而可精確地控制球體逐一地進入發球機構（抑) 中，並藉由第二轉輪（36)的設置，使球體飛行的距離得以大幅 增長，藉以模擬投球真實狀況的棒、壘球（4〇)之發球裝置。田 1327480 請參看第一至七圖所示 括有： 一機座（10)， -設置在該機座（10)上之輪球機構⑽其包含有. -供棒、曼球⑽置入的置球筒⑻，其頂端設有一開 口⑽）’末端設有-口徑小於該開口⑽）的通孔（2⑴· -由上往下彎伸的彎管（22)，其—端與該通孔（2⑴相 通；及422126 J is less than Γ 卸 卸 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及 及It is therefore impossible to simulate the actual situation of the pitching, resulting in no effect on the effect of the practice. 1 Inventors and others are actively striving to develop, and after repeated simulations and | I to Qianliang, and finally develop a real (four) good The conventional structure can not only greatly increase the distance the sphere flies, but also simulate the present invention in which the pitching is real and the exercise effect of the striking exercise can be improved. SUMMARY OF THE INVENTION The main object of the present invention is to provide a kind of money by continuously stacking balls to know the number of spheres required to reduce the number of spheres, and to use the simple and low-cost ball-stop mechanism. The ball can be precisely controlled to enter the hairdressing mechanism' and the distance of the ball can be increased by 1327480 by the setting of the third wheel, so as to simulate the real situation of the ball and control the distance of the ball. The speed and the function of rotating to the left and right can improve the sports and health of the combat exercise and the fun and soft ball serve. The technical means for achieving the above-mentioned effects of the present invention is to provide a ball ball mechanism and a ball serving mechanism on the base, the ball ball mechanism comprising a ball barrel for placing the rod and the soft ball, a curved tube extending from the top to the bottom, and the same a ball for inserting the rod and the softball into the elbow one by one, and the ball serving mechanism includes a ball end and a ball end connected to the other end of the elbow, and the ball receiving mechanism includes a pivoting machine The first revolver of the seat is rotatable by the first-motor and can be rotated in the - direction, and the second revolver is pivoted on the base and juxtaposed on the side of the first reel, which is subjected to a second The motor is linked to rotate in another direction, and a teeing interval is formed between the first reel and the second reel for the rod and the softball to enter one by one, so that the rods and the softballs enter the teeing section The third revolver is squeezed by the outer circumference of the first reel and the second revolver, and the third revolver is pivoted on the base and located above the teeing section, and the outer circumference is touched on the upper edge of the = bar and the softball. And it is linked by a third motor, the rod, the softball = φ to be shot by the ball end End or toward the end goal of the dial by a person to shoot the ball end. [Embodiment] The basic technical features of the present invention mainly provide a ball that can be transported without being continuously stacked by a ball, thereby greatly reducing the number of balls required, and using a simple and low cost ball-stop mechanism. The ball can be precisely controlled to enter the ball-feeding mechanism one by one, and the distance of the ball flying can be greatly increased by the setting of the second wheel (36), thereby simulating the stick and softball of the pitching situation (4〇) The teeing device. Field 1327480 Please refer to the first to seventh figures: a base (10), - a ball mechanism (10) set on the base (10) containing - a rod, a ball (10) placed The ball barrel (8) is provided with an opening (10) at its top end. The end end is provided with a through hole having a smaller diameter than the opening (10) (2(1)·- an elbow (22) bent from the top to the bottom, and the end thereof and the through hole (2(1) communicate; and
本發明的一種具體實施例，係包 -致動器⑽’其包含有—可穿置伸縮在該彎管（⑵内 部的桿體（230)，用以控制使該棒、憂球⑽逐一地進入該彎管 (22)中；及 乂 一設置在該機座（10)之發球機構（3〇)，其包含有一與該彎 管（22)之另端連接的入球端及一射球端’其進一步包含有' : 一樞設在該機座（10)之第一轉輪（31)，其接受一第一馬 達（32)之動力驅動而可朝一方向旋轉； 一樞設在該機座（10)且並置在該第一轉輪（31)一側而呈 相對應的第二轉輪（33)，該第二轉輪（33)接受一第二馬達（34) 的動力驅動而可朝另一方向旋轉，且該第一轉輪（31)與該第二 轉輪（33)之間的間隔形成一可供該棒、壘球逐一進入的發球區 間（35)，使進入該發球區間（35)之該棒、壘球（4〇)兩側得以受 該第一轉輪（31)與該第二轉輪（33)之外周面擠壓；及 一樞設在該機座（10)且位於該發球區間（35)上方的第三 轉輪（36)，其外周撥觸在該棒、壘球（4〇)之上緣，且其接受一 第二馬達（37)之動力驅動而可將該棒 '壘（40)球施以由該入球 1327480 端往該射球端或由該射球端往該人球端的方向撥轉，使該棒、 壘球（40)產生與撥轉方向反向的旋轉，藉由該第—轉輪（31)、 該第二轉輪（33)以及該第三轉輪（36)之滚壓及撥轉的作用下， 使該棒、壘（4G)球得以由該射球端射出並往目標區域行進。 貳·本發明技術特徵的具體實施 (一）.輸球機構的具體實施 請參看第一至六圖所示，本發明的輸球機構（20)主要係供 棒、壘球（40)容置，並控制棒、壘球（4〇)得以逐一進入發球機 構（30)中’且為使置球筒（21)之高度高於發球機構（3〇)以利於 棒、壘球（40)之輸送，因此，係於機座（1〇)設有一供該置球筒 (21)設置的置放架（12)，該置放架（12)設有一供該通孔（211) 穿伸的穿孔（12G)，且該置球筒（21)之該開口（21())與該通孔 (211)之間連接有-往該穿孔〇2())方向逐漸縮小的圓錐面。 請配合參看第八圖所示，為簡化零件、降低成本以及為更 精確地控制球體逐-地進人發球機構⑽中，因此，本發明一 種具體實施例中，$致動器（23)係為―電磁閥，該電磁闕電性 連接有-具定時功能的自動控龍組（⑹用以控制該電磁 閥的啟、閉時機。 (二）·發球機構的具體實施 清參看第—至六圖所示，本發明發球減⑽）主要係將 棒壘球（40)射往目標區域，以供打擊者以球棒揮擊，因此， 平台⑽，用以供該第-轉輪(31)與該第二 2⑽並置插設，且該平台⑽與機座⑽之間連接 故為支撐作用的桿體⑻，4控制射球端的高度，以配人 1327480 打擊者之揮擊角度，本發明又在該平台（13)位於該發球區間（35) 設有一做為該射球端的升降台（15)，該升降台（15)底面連接有 一具伸縮致動功能的第二致動器（16)，藉由該第二致動器（16) 的帶動使該升降台（15)具有升降移動的功能。其中，該升降台 (15) —種較佳實施例係呈工字形體，而該平台（Η)位於該發球 區間（35)也設有一與該工字形體配合的槽縫（17)，使該升降台 (15)得以於該槽縫（17)中做上下升降移動。 請參看第一圖所示，本發明基於上述具體實施中之一種可 行的較佳實施例，其為了提升發球機構（3〇)之發球射出的遠 度，乃於s玄第一轉輪（31)、該第二轉輪（33)及該第三轉輪（36) 的外周環設有-軟性之環塾（38)，藉以提升該飛輪與該棒、壘 球（40)之間的磨擦力。 (二）.調整機構的具體實施 請參看第-至五圖所示，為控制該棒、壘球（4_向偏左、 偏右順時針或逆時針的方向旋轉前進，使棒、壘球⑽得以模 擬如快速直球、慢速下墜球、滑球、伸卡球以及曲球等不同球 種之旋轉方向’因此，本發明更包括有—設置在該機座⑽上 具有調整位置魏的婦機構⑽，該調整機構⑸）可供 二轉輪⑽樞接，使該第三轉輪⑽之外周可隨 該棒、細。)撥觸的位置，控： 壘（40)球朝向偏左或偏右的方向旋轉前進。 請參看第—至五圖所示，上述具體實施例中之-種可行實 知例，係該調整機構（5〇)包含有： 種』订貫 -電螺桿⑻，其樞接在由該機座⑽底部向上延伸的— 支桿⑴）上’且其錢轉功能的長螺桿（52); -調整架（520)，其底部與該機座⑽連接， 一弧形導槽（521); 孔：ΓΓ)，其具有供該長螺桿(52)穿越及螺合的内螺 2 ( Mt第一圖所示）’當該長螺桿(52)旋轉時，可使該移 動座（53)沿著該長螺桿（μ)移動；及In a specific embodiment of the present invention, the bag-actuator (10) includes a rod body (230) that can be telescoped and stretched inside the elbow ((2) for controlling the rod and the ball (10) one by one Entering the elbow (22); and a ball feeding mechanism (3〇) disposed on the base (10), which includes a ball end and a ball that are connected to the other end of the elbow (22) The end 'which further includes': a first reel (31) pivotally mounted on the base (10), which is driven by a first motor (32) to be rotatable in one direction; The base (10) is juxtaposed on one side of the first rotating wheel (31) to be a corresponding second rotating wheel (33), and the second rotating wheel (33) is driven by a second motor (34) Rotating in another direction, and the interval between the first reel (31) and the second reel (33) forms a teeing interval (35) for the rod and the softball to enter one by one, so as to enter the Both sides of the rod and the softball (4〇) of the teeing section (35) are pressed by the outer circumference of the first reel (31) and the second reel (33); and a pivot is disposed on the base ( 10) and located a third reel (36) above the teeing section (35), the outer circumference of which is placed on the upper edge of the rod and the softball (4〇), and which is driven by a second motor (37) to The rod (40) ball is swung by the end of the ball 1327480 toward the end of the ball or from the end of the ball to the end of the ball, so that the rod and the softball (40) are reversed in the direction of the turn. The rotation of the rod, the base (4G) ball by the rolling and turning of the first wheel (31), the second wheel (33) and the third wheel (36) The ball end can be ejected and traveled to the target area. 贰·Specific implementation of the technical features of the present invention (1). For the specific implementation of the ball transport mechanism, please refer to the first to sixth figures, the ball transport mechanism of the present invention (20) Mainly for the rod and softball (40), and the control rod and softball (4〇) can enter the ball-feeding mechanism (30) one by one, and the height of the ball-cylinder (21) is higher than the ball-feeding mechanism (3〇) In order to facilitate the transportation of the stick and the softball (40), the rack (1) is provided with a placing frame (12) for the ball barrel (21), and the placing frame (12) is provided with a a through hole (12G) through which the through hole (211) extends, and the opening (21 ()) of the ball barrel (21) and the through hole (211) are connected to the through hole 2 () A conical surface that gradually shrinks in direction. Please refer to the eighth figure, in order to simplify the parts, reduce the cost, and enter the ball mechanism (10) one by one for more precise control of the ball, therefore, in a specific embodiment of the invention, the actuator (23) is It is a “solenoid valve”, which is electrically connected with an automatic controllable group with timing function ((6) is used to control the opening and closing timing of the solenoid valve. (2)·The specific implementation of the ball-feeding mechanism is as follows. As shown in the figure, the haircut reduction (10) of the present invention mainly shoots the baseball and softball (40) to the target area for the striker to swipe with the bat. Therefore, the platform (10) is used for the first-rotor (31) and The second 2 (10) is juxtaposed, and the platform (10) is connected with the base (10) so as to support the rod body (8), 4 controls the height of the ball end to match the swing angle of the 1327480 striker, and the present invention is The platform (13) is located at the teeing section (35) and has a lifting platform (15) as the end of the shooting ball. The bottom surface of the lifting platform (15) is connected with a second actuator (16) having a telescopic actuation function. The lifting platform (15) is moved up and down by the driving of the second actuator (16) Function. Wherein the lifting platform (15) is a I-shaped body, and the platform (35) is also provided with a slot (17) matching the I-shaped body in the teeing section (35). The lifting platform (15) is allowed to move up and down in the slot (17). Referring to the first figure, the present invention is based on a feasible preferred embodiment of the above specific implementation. In order to improve the distance of the tee shot of the tee mechanism (3〇), the first revolver of the s Xuan The outer ring of the second reel (33) and the third reel (36) is provided with a soft ring (38) for enhancing the friction between the flywheel and the bar and the softball (40). . (2) For the specific implementation of the adjustment mechanism, please refer to the figure-to-fifth diagram. In order to control the rod and the softball (4_ to the left, right or clockwise, to advance the rod, the softball (10) Simulating the rotation directions of different ball types such as fast straight ball, slow falling ball, sliding ball, stretch card and curved ball. Therefore, the present invention further includes a female body (10) having an adjusted position on the base (10). The adjusting mechanism (5) can be pivoted to the second rotating wheel (10) so that the outer circumference of the third rotating wheel (10) can be thinned with the rod. ) The position of the touch, control: The base (40) ball rotates in the direction of the left or the right. Referring to the first to fifth figures, in the above specific embodiment, the adjustment mechanism (5〇) includes: a kind of "stationary-electric screw (8), which is pivotally connected to the machine a long screw (52) on the bottom of the seat (10) extending upwardly on the support rod (1) and having a function of turning the weight; (52); an adjustment frame (520) having a bottom connected to the base (10), an arcuate guide groove (521); Hole: ΓΓ), which has an internal screw 2 for the long screw (52) to pass through and screw (Mt first figure) 'When the long screw (52) rotates, the moving seat (53) can be moved along The long screw (μ) moves; and
而頂部則具有 -輪架⑶’其頂部穿出該導槽⑽)而與該移動座⑽ 接’且位於_部下方處設有—貼置在該弧形導槽（测之頂 面的擋緣（540)，該擋緣⑽）可受移動座（53)的帶動而沿著該 導槽（521)移動，該輪架（54)底部兩側供穿軸而樞接該第三轉輪 (36)，並於該輪架（54)—側供設置固定該第三馬達（37)。 另’第三轉輪（36)之較佳實施例中，其可隨該第三馬達（37) 之正、逆轉的連動’而可撥觸控制該棒、壘球（4Q)相對目標區 域產生正向旋轉或反向旋轉，藉以控制該棒、壘球（4〇)的飛行 的方向" (四）.自動控制模組的具體實施 請配合參看第一、八圖所示，為提供使用者自行調整控制 棒、壘球（40)的飛行方式以及球速的功能，因此，本發明更包 括有一自動控制模組（60)，其分別與該第一馬達（32)、該第二 馬達（34)及遠第二馬達（37)電性連接，該自動控制模組（6〇)包 含有一設定單元（61)，用以供使用者輸入產生不同球種飛行方 式以球速的控制參數’藉以控制該第一馬達（32)及該第二馬達 (34)的轉速’並可控制該第三馬達（37)之正反轉及控制該第三 轉輪（36)與棒、壘球（40)撥觸的位置，且該設定單元（61)之較 < s :> 12 1327480 佳實施例係為具有複數個按鍵的遙控器β 參·本發明具體實施例的操作 清參看第三至五圖及第八圖所示，首先於自動控制模組（6〇) 之設定單元（61)輸入所欲選擇之球速以及球種的控制參數後按 下啟動鍵，此時，致動器（23)於預定時間内將桿體（23〇)收縮， 控制使置球筒（21)其中一顆棒、壘球（4〇)落入彎管（22)後，立 即再伸出:f干體（230)以擋住其他之棒、壘球（4〇)再進入彎管（22) 中，同時該一棒、壘球（40)便經由彎管（22)而進入至發球機構 (30)的發球區間（35)。棒、壘球—進人發球區間（35)，該棒、 壘球（40)兩側便受到來自第一轉輪（31)與第二轉輪⑽不同方 向的滚轉擠壓，再配合第三轉輪⑽外周撥觸在該棒、㈣⑽ 之上緣’便可使該棒、壘球⑽兩側及上緣同時受到滾壓以撥 轉之作用力而得以由該射球端射往打擊者位處的目標區域，如 此，站在目標區域的打擊者便可對該棒、壘球⑽做揮擊的動 作’進而達到運動健身以及自我揮擊訓·練之目的。 亩玫清第三至五圖及“圖所示，當使用者欲模擬如快速 直球、慢速下墜球、滑球、伸卡球以及曲 :需=動控制模組⑽之設定單元⑽輸入所:選擇:球 _:=，(6°)即可控制調整機構⑽，使第三 轉輪Ub)撥觸在棒、壘球（4〇)的預定位 再依據控财練如為快速直料，動㈣模組⑽ 針旋轉，使棒、壘球⑽產生順時針轉輪（36)逆時 控制參數值如為慢迷下墜球時，則控加逮則進；反之，該 轉，使棒、壘球（40)產生逆時針旋轉輪（36)順時針旋 支改別進；再者，該控制 1327480 參數值如伸卡球，則控制第三轉輪（36)撥觸在棒、壘球（40)的 左侧，使棒、壘球（4〇)往右側旋轉飛行；反之，該控制參數值 如滑球時’則控制第三轉輪（36)撥觸在棒、壘球（40)的右侧， •使棒、壘球（40)往左侧旋轉飛行，因此，藉由第三轉輪（36)之 正逆轉以及控制撥觸在棒、壘球（40)的位置，即可使棒、壘球 (40)產生不同種類的飛行變化。 肆·結論 因此，藉由上述之結構設置，使本發明確實可以無須藉由 球體連續堆疊來輸送球體，因而得以大幅減少球體所需的數 量’且利用簡單及成本低廉的擋球機構的設置而可精確地控制 球體逐一地進入發球機構中，並藉由第三轉輪的設置，使球體 飛行的距離得以大幅增長，藉以模擬投球真實狀況，並能控制 球體飛行的遠近、快慢以及向左、向右旋轉等功能，因而可以 提升打擊練習的運動效果以及趣味性等特點。 以上所述，僅為本發明之一可行實施例’並非用以限定本 φ創作之專利範圍，凡舉依據下列申請專利範圍所述之内容、特 徵以及其精神而為之其他變化的等效實施，皆應包含於本發明 之專利範圍内。本發明所具體界定於申請專利範圍之結構特 徵，未見於同類物品，且具實用性與進步性，已符合發明專利 要件，爰依法具文提出申請，謹請鈞局依法核予專利，以維 護本申請人合法之權益。 1327480 【圖式簡單說明】 第一圖係本發明之基本結構分解示意圖； 第二圖係本發明基本結構之外觀示意圖； 第二圖係本發明升降台升起之作動示意圖； 第四圖係本發明升降台下降之作動示意圖； 第五圖係本發明調整機構之位移調整示意圖； 第六圖係本發明基本結構之剖視示意圖； 第七圖係本發明基本結構之俯視示意圖； 第八圖係本發明自動控制模組之控制方塊示意圖。 【主要元件符號說明】 (10)機座 (11)支桿 (12)置放架 (120)穿孔 (13)平台 (14)桿體 (15)升降台 (16)第二致動器 (17)槽縫 (20)輸球機構 (21)置球筒 (210)開口 (211)通孔 (22)彎管 (23)致動器 (230)桿體 (30)發球機構 (31)第一轉輪 (32)第一馬達 (33)第二轉輪 (34)第二馬達 (35)發球區間 (36)第三轉輪 (37)第三馬達 (38)環墊 (40)棒、壘球 (50)調整機構 (51)電螺桿 (52)長螺桿 (520)調整架 (521)導槽 (53)移動座 (530)穿孔 (54)輪架 C61)設定單元 (540)擋緣 (60)自動控制模組 15The top part has a - wheel carrier (3) 'the top of which passes through the guide groove (10)) and is connected to the moving seat (10) and is located below the _ portion - is attached to the curved guide groove (the top surface of the measurement) The edge (540), the retaining edge (10) can be moved along the guiding groove (521) by the moving seat (53), and the bottom of the wheel frame (54) is pivoted to the third rotating wheel (36), and the third motor (37) is fixedly disposed on the side of the wheel carrier (54). In another preferred embodiment of the third reel (36), it can be controlled by the positive and reverse linkage of the third motor (37) to control the rod and the softball (4Q) to produce a positive relative to the target area. Rotate or reverse rotation to control the direction of the flight of the stick and softball (4). (4) The specific implementation of the automatic control module, please refer to the first and eighth figures, to provide users with their own Adjusting the flight mode of the control rod, the softball (40), and the function of the ball speed. Therefore, the present invention further includes an automatic control module (60) respectively associated with the first motor (32) and the second motor (34). The remote second motor (37) is electrically connected, and the automatic control module (6〇) includes a setting unit (61) for the user to input a control parameter for generating a different ball type flight mode at the ball speed to control the first a motor (32) and the second motor (34) rotating speed 'and can control the positive reversal of the third motor (37) and control the third reel (36) and the rod, softball (40) Position, and the setting unit (61) is better than < s :> 12 1327480 Remote control of a plurality of keys β · · Operation of a specific embodiment of the present invention Referring to the third to fifth and eighth figures, first inputting the desired selection in the setting unit (61) of the automatic control module (6〇) After the ball speed and the control parameters of the ball type, press the start button. At this time, the actuator (23) contracts the rod body (23〇) for a predetermined time, and controls one of the ball and the soft ball of the ball barrel (21). (4〇) After falling into the elbow (22), immediately extend: f dry body (230) to block other sticks, softball (4〇) and then into the elbow (22), while the stick, softball (40) Entering the teeing section (35) of the serving mechanism (30) via the elbow (22). Rod, softball - enters the tee section (35), the rod and the softball (40) are subjected to rolling extrusion from different directions of the first reel (31) and the second reel (10), and then cooperate with the third rotation. The outer circumference of the wheel (10) is placed on the upper edge of the rod (4) (10), so that the rod and the upper and upper edges of the softball (10) are simultaneously pressed and rotated to be deflected by the ball end to the striker. In the target area, the striker standing in the target area can perform the swinging action on the stick and the softball (10) to achieve the purpose of exercise and self-swing training. The third to fifth maps of Mu Meiqing and the figure show that when the user wants to simulate such as fast straight ball, slow falling ball, sliding ball, stretch card and song: the setting unit (10) of the control module (10) :Select: Ball _:=, (6°) to control the adjustment mechanism (10), so that the third reel Ub) can be placed in the predetermined position of the stick and softball (4〇) and then according to the control of the money, as fast and straight, The (4) module (10) rotates the needle so that the rod and the softball (10) produce a clockwise wheel (36). The control parameter value is reversed. If the ball is slow, the control will increase the catch; otherwise, the turn will make the stick and the softball. (40) Produce a counterclockwise rotation wheel (36) to change clockwise rotation; in addition, the control 1327480 parameter value such as the extension of the ball, then control the third wheel (36) to touch the bar, softball (40) On the left side, the rod and the softball (4〇) are rotated to the right; if the control parameter value is such as a sliding ball, then the third revolver (36) is controlled to be on the right side of the stick and the softball (40). • Rotate the stick and the softball (40) to the left. Therefore, by the positive reversal of the third reel (36) and the control of the position of the rod and the softball (40), Rods and softballs (40) produce different kinds of flight changes. 肆·Conclusions Therefore, with the above-described structural arrangement, the present invention can indeed reduce the number of spheres required without the need to continuously stack the spheres to transport the spheres. And the use of the simple and low cost ball-stop mechanism can accurately control the ball to enter the ball-feeding mechanism one by one, and by the setting of the third wheel, the distance of the ball flight can be greatly increased, thereby simulating the true situation of the pitching. It can control the distance, speed and rotation of the sphere, and rotate to the left and right. Therefore, it can improve the sports effect and interest of the combat practice. As mentioned above, only one possible embodiment of the present invention is not used. The scope of the patents of the present invention is defined by the scope of the invention as defined by the following claims, and the equivalents of the other embodiments of the invention are intended to be included in the scope of the invention. The structural features of the patent application scope are not found in the same kind of articles, and they are practical and progressive. The invention patents must be submitted in accordance with the law, and the SIPO should be required to approve the patents in accordance with the law to protect the lawful rights and interests of the applicant. 1327480 [Simple description of the drawings] The first figure is a schematic diagram of the basic structure of the present invention; BRIEF DESCRIPTION OF THE DRAWINGS FIG. 2 is a schematic view showing the operation of the lifting platform of the present invention; the fourth drawing is a schematic diagram of the operation of the lifting platform of the present invention; and the fifth drawing is a schematic diagram of the displacement adjustment of the adjusting mechanism of the present invention; Figure 6 is a schematic cross-sectional view showing the basic structure of the present invention; Figure 7 is a schematic plan view of the basic structure of the present invention; Figure 8 is a schematic diagram of the control block of the automatic control module of the present invention. [Description of main components] (10) Seat (11) struts (12) pedestal (120) perforations (13) platform (14) shank (15) lifting platform (16) second actuator (17) slot (20) ball transport mechanism ( 21) ball barrel (210) opening (211) through hole (22) elbow (23) actuator (230) rod body (30) ball mechanism (31) first wheel (32) first motor (33) ) second reel (34) second motor (35) tee interval (36) third reel (37) third Up to (38) ring pad (40) rod, soft ball (50) adjustment mechanism (51) electric screw (52) long screw (520) adjustment frame (521) guide groove (53) moving seat (530) perforation (54) wheel Frame C61) setting unit (540) rim (60) automatic control module 15