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公开(公告)号:KR200441043Y1
公开(公告)日:2008-07-18
申请号:KR2020070009458
申请日:2007-06-08
申请人: 송석민
发明人: 송석민
CPC分类号: A63B69/407 , A63B69/0002 , A63B2069/0008 , A63B2069/401 , A63B2102/18
摘要: 본 고안은, 케이스가 구비되고, 상기 케이스의 내부로 압축된 작동봉을 시간조절부재가 일정시간 지연시키면서 상부로 급속하게 상승시키는 작동부가 구비되며, 상기 케이스의 하단부에 장착되어 작동부의 작동에 의해 발생하는 흔들림현상을 방지하도록 지지부가 구성되는 것으로, 케이스 내부로 압축되는 작동봉을 시간조절부재가 상승시간을 지연시키면서 스프링의 탄발력으로 급속하게 상승시켜 볼을 공중으로 튕겨주므로 사용이 간편할 뿐만 아니라 작동봉의 압축정도에 따라 작동봉의 상승높이를 조절할 수 있어 사용이 편리한 배팅연습기에 관한 것이다.
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公开(公告)号:KR1020030054663A
公开(公告)日:2003-07-02
申请号:KR1020010084872
申请日:2001-12-26
申请人: (주)이도전자
发明人: 정동만
IPC分类号: A63B69/40
CPC分类号: A63B69/40 , A63B69/407 , A63B2069/0008 , A63B2069/401 , H01H43/00
摘要: PURPOSE: An indoor baseball hitting training machine is provided to allow a beginner to easily hit a ball by discharging the ball upward from a certain device mounted on the ground. CONSTITUTION: The indoor baseball hitting training machine comprises a baseball guidance plate mounted in front of the user, the baseball guidance plate being at one end thereof with a baseball fixing unit(3) having a spring. The spring is centrally provided with an upper and lower guide plates(5), and a fixing string(6) provided therein. The fixing string is fixed at a pulley(8) formed at one end of a motor(7), and the motor is connected to a control unit(9). The baseball guidance plate is provided at one side with a timer switch.
摘要翻译: 目的:提供室内棒球打击训练机,让初学者从安装在地面上的特定装置向上放球,轻松击球。 构成:室内棒球打击训练机包括安装在使用者前面的棒球指导板,棒球指导板的一端具有弹簧的棒球固定单元(3)。 弹簧中央设置有上下导向板(5)和设置在其中的固定绳(6)。 固定绳固定在形成在电动机(7)的一端的滑轮(8)上,电动机连接到控制单元(9)。 棒球指导板一侧设有定时开关。
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公开(公告)号:KR1020020041941A
公开(公告)日:2002-06-05
申请号:KR1020000071612
申请日:2000-11-29
申请人: 삼창산전(주)
发明人: 이효철
IPC分类号: A63B69/40
CPC分类号: A63B69/40 , A63B2069/0008 , A63B2069/401
摘要: PURPOSE: Provided is a ball throwing device for the successive batting practice, which can supply balls regularly and can throw the balls accurately with a fixed force and speed. CONSTITUTION: The ball throwing device contains a plain gear(7) having teeth(7a) on the part of the plain gear(7), an operation plain gear(8) contact with the teeth(7a) of the plain gear(7), a ball throwing bar(11) rotated backward by the counter rotation of the operation plain gear(8) and applying counter elastic force to coil springs(12)(12a) by the rotation of the ball throwing bar(11), the coil springs(12)(12a) applying elasticity restoring force to the ball throwing bar(11), wherein the ball throwing bar(11) hits a supplied ball(22) when the ball throwing bar(11) returns momently after applying the elasticity restoring force to the ball throwing bar(11) and the ball(22) is thrown along a guide rail at a fixed angle, and a stopper(15) for intercepting rear balls(22) placed in a supply channel(20).
摘要翻译: 目的:提供一种用于连续击球练习的抛球装置,可以定期提供球,并以固定的力和速度准确地抛出球。 构成:抛球装置包括在平齿轮(7)的一部分上具有齿(7a)的平齿轮(7),与普通齿轮(7)的齿(7a)接触的操作平齿轮(8) 通过所述操作平面齿轮(8)的反向旋转而向后旋转的球投掷杆(11),并且通过所述球投掷杆(11)的旋转对所述螺旋弹簧(12)(12a)施加相反的弹力,所述线圈 弹簧(12)(12a)向球投掷杆(11)施加弹性恢复力,其中当投掷棒(11)在施加弹性恢复之后立即返回时,抛球杆(11)撞击所提供的球(22) 向球投掷杆(11)施加力并且球(22)以固定角度沿着导轨投掷,以及用于拦截放置在供给通道(20)中的后球(22)的止动件(15)。
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公开(公告)号:KR1020000054835A
公开(公告)日:2000-09-05
申请号:KR1020000036148
申请日:2000-06-28
申请人: 주식회사 에이스바이오텍
发明人: 김광원
IPC分类号: A63B69/40
CPC分类号: A63B69/40 , A63B47/025 , A63B2069/0008 , A63B2069/401
摘要: PURPOSE: A strike exercising device is provided to prolong useful life of a ball as a whole and allow a strike exercise to be performed in a narrow space while adopting a throw system causing lower impact force than a strike system. CONSTITUTION: A device comprises a driving axis(11) having a first protrusion extended to be perpendicular or near-perpendicular to the driving axis, a throwing unit having an actuating arm(14) rotating in contact with the first protrusion, a throwing arm(15) formed integrally with the actuating arm, a first rotation axis(17) to which an assembly of the actuating arm and the throwing arm is installed, a first resilient member(18) of which one end is fixed to the assembly so as to rapidly rotate the assembly by a resilient force upon separation of the actuating arm from the first protrusion, and a groove for allowing the throwing arm to pass through an interior thereof so as to throw a ball, and a supply member for periodically supply balls to the throwing unit.
摘要翻译: 目的:提供一种罢工锻炼装置,以延长球的使用寿命,并允许在狭窄的空间内进行罢工,同时采用比冲击系统更低的冲击力的甩球系统。 构成:装置包括具有延伸成垂直于或垂直于驱动轴线的第一突起的驱动轴线(11),具有与第一突起接触旋转的致动臂(14)的投掷单元,投掷臂( 与所述致动臂一体形成的第一旋转轴线(17),所述致动臂和所述投掷臂的组件被安装到所述第一旋转轴线(17)上;第一弹性构件(18),其一端固定到所述组件,以便 在将致动臂与第一突起分离时,通过弹性力快速旋转组件,以及用于允许投掷臂穿过其内部以便投掷球的槽,以及用于周期性地向球体提供球的供给构件 投掷单位
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公开(公告)号:KR2019980020105U
公开(公告)日:1998-07-15
申请号:KR2019960033315
申请日:1996-10-10
申请人: 박주수
发明人: 박주수
IPC分类号: A63B69/40
CPC分类号: A63B69/0002 , A63B2069/0006 , A63B2069/401 , A63B2208/12
摘要: 어린이들이야구놀이를하면서즐길수 있는야구공을형성함에있어서공을눌러오므린상태로땅에놓으면타구가용이하게자진으로수직탄동되여되게한 튀어오르는공에관한고안으로어린이들이야구놀이를할 때투수가없이도즐길수 있도록고안된타구연습기.
摘要翻译: 当孩子做设计孩子的棒球比赛在大约球弹跳一一呈现doeyeo垂直探洞土地自愿释放到贫油状态揉成压球形成一个棒球,享受边玩棒球,玩球很容易投球 球锻炼旨在以无人欣赏。
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公开(公告)号:KR1020170111598A
公开(公告)日:2017-10-12
申请号:KR1020160037405
申请日:2016-03-29
申请人: 권영건
发明人: 권영건
CPC分类号: A63B71/04 , A63B24/0087 , A63B69/40 , A63B71/0619 , A63B2069/0008 , A63B2069/401 , A63B2220/40 , A63B2220/53 , A63B2220/802 , A63B2220/833 , A63B2220/89
摘要: 초음파를이용한스크린야구시스템이개시된다. 일실시예에있어서, 상기스크린야구시스템은타석, 피칭머신, 제1초음파신호송출부, 3개이상의초음파센서들및 제어부를포함한다. 상기타석에서사용자에의하여타격이이뤄진다. 상기피칭머신은상기타석과소정의거리를두고배치되며, 상기타석에대기하는상기사용자방향으로공을토출한다. 상기제1초음파신호송출부는상기공에대향하여단속적으로제1주파수를가지는제1초음파신호를송출한다. 상기 3개이상의초음파센서들은미리정해진위치에서로이격되어배치되며, 상기공으로부터반사된상기제1초음파신호의제1반사신호를수신한다. 상기제어부는상기 3개이상의초음파센서들각각이수신한상기제1반사신호로부터상기공의진행속도및 진행방향을연산한다. 이경우, 상기제어부는상기 3개이상의초음파센서들각각에수신되는상기제1반사신호의수신시간과상기 3개이상의초음파센서들각각의상대적인거리로부터상기공의 3차원위치를계산한다.
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公开(公告)号:KR1020130112504A
公开(公告)日:2013-10-14
申请号:KR1020120034922
申请日:2012-04-04
申请人: 주식회사 에치케이텍
发明人: 유성옥
IPC分类号: A63B69/40
CPC分类号: A63B69/406 , A63B69/0002 , A63B2047/004 , A63B2069/0008 , A63B2069/401 , A63B2069/403 , A63B2069/404 , A63B2069/405
摘要: PURPOSE: A pitching machine is provided to enable a hitter to practice batting in place of a pitcher while the batting practice of a professional baseball player, the batting practice of persons interested in the same subject baseball, the batting practice of middle and high school baseball club, the batting practice of members of society etc. CONSTITUTION: A pitching machine enabling a hitter to practice batting comprises: an input unit (31) which selects the quality, direction and speed of a ball in batting practice; a CPU (32) and a memory unit (33) which memorize and calculate the quality, direction and speed of the selected ball of the input unit and command a memorized operation signal; control unit which selectively dictates to a top and bottom wheel motor, a ball quality motor (35) and a supply motor (36) according to the command signal received from the CPU; a control box (30) including a driver(40) in which each sensor and each drive are driven with the command of the control unit and the ball is pitched. [Reference numerals] (35) Ball type controlling motor; (36) Ball supply motor; (41) Up and down wheel motor/drive; (42) Ball type controlling motor/drive; (43) Ball supply motor; (AA,46) Proximity
摘要翻译: 目的:提供一个投球机,以便在专业棒球运动员的殴打练习,对同一主题棒球感兴趣的人的击球练习,中高中棒球比赛 俱乐部,社会成员的击球练习等。构成:使击球者练习击球的投球机包括:输入单元(31),其选择击球练习中的球的质量,方向和速度; CPU(32)和存储单元(33),其存储并计算输入单元的所选择的球的质量,方向和速度,并指示存储的操作信号; 控制单元,其根据从CPU接收到的命令信号选择性地指示顶轮和底轮电动机,球质量马达(35)和供给马达(36); 包括驱动器(40)的控制箱(30),其中每个传感器和每个驱动器被控制单元和球的指令驱动。 (35)球型控制电机; (36)球供电马达; (41)上下轮电机/驱动; (42)球型控制电机/驱动; (43)球供应电机; (AA,46)接近
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公开(公告)号:KR1020120066269A
公开(公告)日:2012-06-22
申请号:KR1020100127516
申请日:2010-12-14
申请人: 지관구
发明人: 지관구
CPC分类号: A63B69/0002 , A63B69/409 , A63B2069/0008 , A63B2069/401 , A63B2069/402 , A63B2102/18
摘要: PURPOSE: An automatic hitting practice apparatus is provided to enable a user to hit a golf ball or a baseball in a narrow place. CONSTITUTION: An automatic hitting practice apparatus comprises a main body, a compressor(14), a control box(15), a detection sensor(17), a cylinder(10), a ball supply unit(20), and an ascending and descending rod(21). The main body is equipped with a control panel. A compressing unit is installed inside the main body member and provides compressed air. A control unit is electrically connected to the control panel and controls the operation of the compressing unit. A cylinder unit is connected to the compressing unit and is operated by compressed air. An ascending and descending is ascended and descended in order to be exposed outside the main body.
摘要翻译: 目的:提供一种自动打击练习设备,以使用户能够在狭窄的地方击打高尔夫球或棒球。 构成:自动打击练习装置包括主体,压缩机(14),控制箱(15),检测传感器(17),气缸(10),球供给单元(20),以及上升和 下降杆(21)。 主体配有控制面板。 压缩单元安装在主体构件的内部并提供压缩空气。 控制单元电连接到控制面板并控制压缩单元的操作。 气缸单元连接到压缩单元并由压缩空气操作。 上升和下降上升和下降以便暴露在主体外部。
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公开(公告)号:KR1020120051840A
公开(公告)日:2012-05-23
申请号:KR1020100113151
申请日:2010-11-15
申请人: 전성근
发明人: 전성근
CPC分类号: A63B69/40 , A63B67/002 , A63B69/0079 , A63B2069/401 , A63B2210/50
摘要: PURPOSE: A rotation ball apparatus capable of removing the inconvenience of collecting hit balls is provided to enable users to accurately hit a rotating ball for checking the power, the speed, and the distance of the users. CONSTITUTION: A rotation ball apparatus includes a converting device, a recovery device, a separation-collecting device, and a measuring device. The converting device rotates a motor connected saw-tooth wheel(32) and a rotary shaft for rotating a cap(19) by the operation of a power switch. The recovery device is for winding a string released from a return-device chamber(17) when a user hits a soft ball(18) after automatically stopping the releasing step. The separation-collecting device includes a capsule. The user can check the power, the speed, and the distance of the soft ball using a display panel(16) attached to the upper side of a body.
摘要翻译: 目的:提供能够消除收集撞击球的不便的旋转球装置,以使用户能够精确地击中旋转球,以检查用户的功率,速度和距离。 构成:旋转球装置包括转换装置,回收装置,分离收集装置和测量装置。 转换装置通过电源开关的操作旋转电动机连接的锯齿轮(32)和用于旋转盖(19)的旋转轴。 当用户在自动停止释放步骤之后碰到软球(18)时,回收装置用于卷绕从返回装置室(17)释放的绳索。 分离收集装置包括胶囊。 用户可以使用安装在身体上侧的显示面板(16)来检查软球的功率,速度和距离。
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公开(公告)号:KR200455490Y1
公开(公告)日:2011-09-07
申请号:KR2020110003626
申请日:2011-04-27
申请人: 김진광
发明人: 김진광
CPC分类号: A63B69/40 , A63B65/127 , A63B2069/401
摘要: 본 고안의 야구놀이용 기구는 프레임의 전방에 형성되는 볼받침대와 상기 볼받침대의 양측에 형성되는 볼가이더로 구성된 고정대; 상기 볼받침대의 중앙 상부에 로프가 끼워지도록 형성되는 로프고정홈; 상기 볼가이더의 내,외측을 관통하여 형성되는 설치홈; 제1축에 의해 상기 설치홈에 힌지결합되며, 제1걸림축이 구성된 회전문; 상기 볼가이더에 설치되는 제2걸림축을 구성하여 상기 제1, 2걸림축 사이에 설치되며, 회전문을 탄성작동시키는 탄성체;로 이루어진 캐치수단을 구성하여 배트로 타격한 볼을 안전하게 캐치하는 것에 특징이 있으며, 본 고안에 의하면, 프레임의 전방에 구성된 캐치수단에 의해 로프를 따라 이동하는 볼의 순간타이밍을 맞추지 않고도 볼의 튕김 현상을 방지할 수 있을 뿐만 아니라, 프레임의 전방에 형성되어 있는 캐치수단에 의해 볼이 원거리에서 캐치되기 때문에 야구놀이용 기구를 잡고 있는 사용자가 무서움을 느끼지 않고 야구놀이를 손쉽게 재미나게 즐길 수 있으며, 간단한 구성으로 이루어져 있기 때문에 지속적인 타격에 의해 파손이 발생할 경우, 손상된 부품만을 사용자가 직접 손쉽게 교체사용할 수 있는 장점이 있다.
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