Swing training apparatus for sports activities

Abstract

A swing training apparatus provides the ability to improve hand-eye coordination, hand / hitting object speed, and other attributes to improve consistency and effectiveness in contacting a traveling object, such as a ball, with a hitting object, such as a bat or racquet. The swing training apparatus can include a motor, a clutch assembly coupled to the motor, and a swing arm coupled to the clutch assembly via a swing arm shaft in proximity to a first end of the swing arm. In some examples, a second end of the swing arm is coupled to a sports object, such as a ball, and the swing arm rotates about an axis corresponding to the swing arm shaft. In some examples, the clutch assembly is configured to allow rotation of the swing arm shaft in a first direction and provide resistance to the rotation of the swing arm shaft in an opposite second direction.

Description

BACKGROUND

[0001] Swing training devices help individuals improve their swinging technique in various sports. For example, swing training devices can provide a structured and focused approach to practicing different hitting techniques and to developing proper swinging mechanics while enhancing power, accuracy, and overall performance. Such devices are available for different sports such as baseball, softball, golf, tennis, and more. These devices often incorporate specialized features or mechanisms to assist users in honing their swing mechanics. Common types of swing training devices include batting tees, swing trainers, swing analyzers, and impact bags.

[0002] A batting tee is a stand with an adjustable height that holds a baseball or softball in place. A batting tee allows hitters to practice their swing mechanics by hitting the stationary ball off the tec. Batting tees are widely used for baseball and softball training to work on proper swing path, hand-eye coordination, and timing; however, batting tees do not allow hitters to practice without interrupting each batting session to reset the ball onto the tee thereby obscuring hitter focus. Swing trainers are devices designed to provide feedback and assistance in refining swing mechanics without the use of a target or ball. Swing trainers often feature additional elements attached to the swing device (e.g., bat, racquet, club, etc.). Such additional elements can include weighted attachments, flexible shafts, or resistance bands to help users develop muscle memory, strength, and improve swing mechanics. However, such devices do not provide the ability to hit a target, such as a ball, under realistic conditions, as one or more attachments are generally attached to the swing device.

[0003] Swing analyzers are high-tech devices that utilize sensors or motion tracking technology to capture and analyze data about a player's swing. Swing analyzers provide detailed insights into swing metrics such as swing speed, swing path, and angle of attack. Such analyzers often connect to smartphones or tablets, allowing users to view and analyze their swing data for performance improvement. While swing analyzers can provide valuable information about a hitter's swing mechanics, such analyzers do not allow hitters to repeatedly practice hitting without interrupting a hitter's focus. Impact bags are large, durable bags filled with padding or foam. They are commonly used by hitters to strike during practice swings. Impact bags help hitters develop a better sense of proper impact position, clubface control, and follow-through. However, impact bags do not allow a hitter to practice using under realistic hitting conditions, as impact bags can reduce realistic follow-through mechanics present in most swings.

[0004] It is with respect to these and other general considerations that examples have been described. Although relatively specific problems have been discussed, the examples described herein should not be limited to solving the problems identified in the background above.SUMMARY

[0005] In view of the preceding background, it is, therefore, an object of the present disclosure to provide a swing training apparatus that provides the ability to improve hand-eye coordination, hand / hitting object speed, and other attributes necessary to improve consistency and effectiveness in contacting a traveling object, such as a ball, with a hitting object, such as a bat or racquet. These and other objects, features, and advantages are provided by a swing training apparatus that allows a hitter to better track a traveling object while teaching or otherwise training the hitter to keep their eyes fixed on the traveling object. Accordingly, by utilizing the swing training apparatus, a hitter can focus on timing, patience, contact placement, and the response of the hitting object contacting the traveling object in an ideal location. In examples, by utilizing a swing training apparatus as described herein, a hitter can practice hitting a traveling object in alternative locations to discover how the traveling object will react, thereby giving the hitter an opportunity to learn how to control the response of the traveling object as a result of being hit by the hitting object.

[0006] In accordance with examples of the present disclosure, a swing training apparatus is described. The swing training apparatus can include a motor, a clutch assembly coupled to the motor, and a swing arm coupled to the clutch assembly via a swing arm shaft in proximity to a first end of the swing arm, wherein a second end of the swing arm is coupled to a sports object and wherein the swing arm is configured to rotate about an axis corresponding to the swing arm shaft. In some examples, the clutch of the swing training apparatus is configured to allow rotation of the swing arm shaft in a first direction and provide resistance to the rotation of the swing arm shaft in an opposite second direction. In some examples, the sports object is coupled to the swing arm using an interchangeable pitch manipulation insert. In some examples, the interchangeable pitch manipulation insert includes a rigid member coupling the swing arm to the sports object. In some examples, the interchangeable pitch manipulation insert includes a flexible member suspending the sports object from the swing arm. In some examples, the motor is disposed below the swing arm and between the swing arm and a surface on which the swing training apparatus is positioned. In some examples, the swing training apparatus includes a bearing sleeve disposed in an aperture of a first platform, and a second platform disposed below the first platform. In some examples, a motor shaft of the motor is disposed through an aperture in the second platform and is coupled to the clutch assembly coupling the swing arm shaft to the motor shaft. In some examples, the swing arm shaft is disposed in the bearing sleeve such that the swing arm is above the first platform. In some examples, the swing training apparatus includes a plurality of wheels coupled to a jack assembly, wherein the jack assembly is configured to raise or lower the second platform.

[0007] In some examples, the swing training apparatus includes a counterweight disposed at the first end of the swing arm. In some examples, the swing training apparatus includes an adjustment mechanism configured to adjust a distance between the sports object and a surface on which the swing training apparatus is positioned. In some examples, the adjustment mechanism is configured to cause the swing arm to pivot about a swing arm pivot axis. In some examples, the pivot axis is orthogonal to the swing arm shaft and the swing arm. In some examples, the adjustment mechanism is coupled to the first end of the swing arm. In some examples, the swing training apparatus includes a motor controller configured to adjust a speed at which a motor shaft of the motor rotates.

[0008] In some examples, the sports object is a baseball, softball, or tennis ball.

[0009] In accordance with examples of the present disclosure, a swing training apparatus is described. The swing training apparatus can include a motor, a clutch assembly coupled to the motor, a swing arm coupled to the clutch assembly via a swing arm shaft in proximity to a first end of the swing arm, wherein a second end of the swing arm is coupled to a sports object and wherein the swing arm is configured to rotate about an axis corresponding to the swing arm shaft. The swing training apparatus can include a bearing sleeve disposed in an aperture of a first platform and a second platform disposed below the first platform. In some examples, a motor shaft of the motor is disposed through an aperture in the second platform and is coupled to the clutch assembly coupling the swing arm shaft to the motor shaft, where the swing arm shaft is disposed in the bearing sleeve such that the swing arm is above the first platform. In some examples, the swing training apparatus can include an adjustment mechanism configured to adjust a distance between the sports object and a surface on which the swing training apparatus is positioned, where the adjustment mechanism is configured to cause the swing arm to pivot about a swing arm pivot axis. In some examples, the sports object is coupled to the swing arm using an interchangeable pitch manipulation insert.

[0010] This summary is provided to introduce a selection of concepts in a simplified form that are further described below in the Detailed Description. This summary is not intended to identify key features or essential features of the claimed subject matter, nor is it intended to be used to limit the scope of the claimed subject matter.BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Non-limiting and non-exhaustive examples are described with reference to the following Figures.

[0012] FIG. 1 depicts a swing training apparatus in accordance with examples of the present disclosure.

[0013] FIGS. 2A-2B depict additional details of the swing training apparatus depicted in FIG. 1 in accordance with examples of the present disclosure.

[0014] FIG. 3 depicts another swing training apparatus in accordance with examples of the present disclosure.

[0015] FIGS. 4A-4C depict additional examples of a swing arm connection and pivot assembly of a swing training apparatus in accordance with examples of the present disclosure.

[0016] FIGS. 5A-5C depict example trajectory manipulation inserts in accordance with examples of the present disclosure.

[0017] FIG. 6 depicts another swing training apparatus in accordance with examples of the present disclosure.

[0018] FIG. 7 depicts a flowchart describing an example method for using the swing training apparatus of FIG. 1 in accordance with examples of the present disclosure.DETAILED DESCRIPTION

[0019] In the following detailed description, references are made to the accompanying drawings that form a part hereof and which are shown by way of an illustrations specific examples. These aspects may be combined, other aspects may be utilized, and structural changes may be made without departing from the present disclosure. Examples may be practiced as methods, systems, and / or in accordance with swing training apparatus structures. The following detailed description is therefore not to be taken in a limiting sense, and the scope of the present disclosure is defined by the appended claims and their equivalents.

[0020] FIG. 1 depicts details of a swing training apparatus 102 in accordance with examples of the present disclosure. The swing training apparatus 102 can include an interchangeable traveling object 104, such as but not limited to a baseball, softball, tennis ball, etc., coupled to a swing arm 106. As the swing arm 106 rotates around an axis 108, a hitter 110 can practice hitting the traveling object 104 using a hitting device, such as a bat 112. The hitting device can include but is not limited to a bat 112, racket, or otherwise, that can be used in realistic game playing conditions. For example, the bat 112 can be used during a baseball game, thereby offering the hitter 110 an accurate practice, or drill, most similar to those conditions experienced during the course of gameplay. In accordance with some examples, a rotational shaft of the swing arm 106 of the swing training apparatus 102 can be coupled to a motor 114. The motor 114 can be directly coupled to the rotational shaft of the swing arm 106. In some examples, and as will be described, a clutch assembly can reside between the motor 114 and the rotational shaft of the swing arm 106 such that when contact by a hitting object, such as a bat 112, is made to the traveling object 104, such as a ball, the swing arm 106 and clutch assembly can absorb a portion of the impact and rotate in an opposite direction to the direction in which it was originally rotating around the axis. That is, the clutch assembly allows repeated disengagement of the swing arm 106 from the motor 114 upon a strike, or hit, and re-engagement after a strike or a hit.

[0021] FIGS. 2A and 2B depict additional details of a swing training apparatus 102 in accordance with examples of the present disclosure. As depicted in FIGS. 2A and 2B, a motor 202 can be coupled to a shaft 205 of the swing arm 208 via a clutch assembly 204 and a bearing sleeve 206. In examples, the clutch assembly 204 and the bearing sleeve 206 can be positioned above the motor 202 and below the swing arm 208. However, other configurations and locations of the clutch assembly 204 and the bearing sleeve 206 are contemplated. In examples, the swing arm 208 can rotate around an axis 207, where the axis 207 can be coaxial with the bearing sleeve 206. That is, the swing arm shaft 205, disposed within the bearing sleeve 206, rotates around the axis 207.

[0022] In accordance with some examples of the present disclosure, the traveling object 212, such as a ball, can be coupled to the swing arm 208 using an interchangeable pitch manipulation insert 210. In some examples, the interchangeable pitch manipulation insert 210 can provide a rigid connection between the traveling object 212 and the swing arm 208. For example, the interchangeable pitch manipulation insert 210 can be rigid rod or tube. In some examples, the interchangeable pitch manipulation insert 210 can be less rigid or more flexible in one or more dimensions such that the interchangeable pitch manipulation insert 210 can flex when a bat makes contact or otherwise strikes the ball. Following the strike of the ball, the interchangeable pitch manipulation insert 210 can return the ball to a pre-strike location.

[0023] In accordance with examples of the present disclosure, the swing arm 208 can include a counterbalance assembly 222 utilized to balance or otherwise offset the effect of the torque caused by the swing arm 208 with respect to the axis 207. That is, in the context of the swing arm 208, torque is generated when a force, such as the mass of the traveling object 212, is applied perpendicular to the swing arm 208 at a certain distance from the axis 207 of rotation. The magnitude of torque is determined by multiplying the force applied to the swing arm 208 by the distance between the force and the axis of rotation, such as axis 207. Thus, the counterbalance assembly 222 can be utilized to offset or otherwise minimize the effect of the torque caused by the length of the swing arm 208 and the mass of the traveling object 212.

[0024] In accordance with some examples of the present disclosure, the swing arm 208 can be adjusted such that the traveling object 212 remains at or is otherwise close to a desired height, or distance 230, from a surface, such as the ground. In some examples, and as will be described with respect to FIGS. 4A-4B, a height, or distance 230, of the traveling object can be adjusted by pivoting the swing arm 208 about an adjustment axis. In some instances, the swing arm 208 can be adjusted to increase a distance from the ground of the traveling object 212 or decrease a distance from the ground of the traveling object 212. Thus, as the swing arm 208 moves in accordance with a path of rotation 220 that is around and based on the axis 207, the traveling object 212 can pass over an object, such as a home plate 232, at a desired height.

[0025] In accordance with examples of the present disclosure, the swing training apparatus 102 can include a stand 201 comprising one or more legs 214 coupled to one or more platforms 216 and 218. The platform 216 can include an aperture through which a shaft of the motor 202 passes. Thus, the motor 202 can be connected to or otherwise mounted to the platform 216. In some examples, the platform 218 can include an aperture through which the bearing sleeve 206 can pass. Thus, the bearing sleeve 206 can be mounted to or otherwise disposed within the aperture of the platform 218. Accordingly, the swing arm shaft 205 can rotate within the bearing sleeve 206. Although depicted as including four legs 214, other configurations of the stand 201 are contemplated. For example, the stand 201 can include three legs instead of four legs. In some examples, only a single platform may be included.

[0026] In some examples, the motor 202 can be any type of motor capable of providing a rotating axis. For example, the motor 202 can be a brushed DC motor, a brushless DC motor, an induction motor, a synchronous motor, or a stepper motor. The motor 202 can be controlled by a motor controller 224. The motor controller 224 can be a simple on / off controller, a variable speed motor controller, a brushed DC motor controller, a brushless DC motor controller, or a stepper motor controller. In examples, the motor controller 224 can include a speed or stop control 226. In some examples, the motor controller 224 can include a control 228 which can be one or more of a motor direction control, a swing arm 208 height control, etc.

[0027] The clutch assembly 204 is a mechanical device used to engage or disengage the power transmission between two rotating shafts, such as a rotating shaft of the motor 202 and the swing arm shaft 205 coupled to the swing arm 208 and corresponding to the axis 207. In examples, the clutch assembly 204 can include a one-way clutch that allows the rotation to occur in one direction while offering resistance to rotation in the opposite direction. The clutch assembly 204 can include an outer race, an inner race coupled to the shaft of the motor, and one or more sprags or rollers positioned between the outer and inner races. The sprags or rollers can engage with the inner and outer races to transmit torque in one direction while allowing slippage or disengagement in the opposite direction. Thus, as the motor 202 rotates the inner race, the sprags or rollers engage with the inner and outer races, creating a solid connection. This allows torque to be transmitted from the motor 202 to the shaft 205 coupled to the swing arm 208, resulting in the rotation of the swing arm 208 in the intended direction. When an external force or reverse torque, such as a bat strike or hit, is applied to the traveling object 212 and thus the swing arm 208, thereby attempting to rotate the swing arm 208, and shaft 205, in a direction opposite the motor rotation direction, the sprags or rollers in the one-way clutch may allow some slippage, allowing the swing arm 208 to rotate in the reverse or opposite direction. The clutch assembly 204 then slows and stops the rotation of the swing arm 208 (e.g., shaft 205) in the opposite direction and eventually allows the shaft 205 coupled to the swing arm 208 to re-engage with the motor's 202 rotation in the original direction. The clutch assembly 204 including the one-way clutch is described with respect to the swing arm 208 and the motor 202; however, other types and designs and clutches can be utilized to couple a rotational shaft of the swing arm 208 to the rotating shaft of the motor 202. In some examples, the clutch assembly can operate in a first direction of rotation, a second direction of rotation, and combinations thereof.

[0028] FIG. 3 depicts another example of a swing training apparatus 300. The swing training apparatus 300 can be the same as or similar to the swing training apparatus described with respect to FIGS. 1-2B. In examples, the swing training apparatus 300 can include wheels 306 to increase the portability of the swing training apparatus 300. That is, one or more jack assemblies 304 can be coupled to one or more legs 302 of the swing training apparatus 300. The one or more jack assemblies 304 can be coupled to one or more wheels 306. Thus, a user can raise or lower (e.g., extend or contract) the jack assembly 304 using a handle 308, causing one or more platforms and / or legs of the swing training apparatus 300 to raise or lower.

[0029] FIGS. 4A-4C depict additional details of the swing arm and an adjustment assembly in accordance with examples of the present disclosure. That is, as discussed with respect to a first implementation 400, the swing arm 402 can be coupled to one or more adjustment assemblies 401. The adjustment assembly 401 can include an adjustment wheel or arc 408 having a plurality of holes. One or more pegs, or stops, 410 coupled to an adjustment bracket of the swing arm 402 can be used to adjust the height or angle 404 of the swing arm 402 with respect to a surface, such as the ground. That is, a peg or stop 410 can be used to select a desired height by raising or lowering the swing arm 402 about an adjustment axis 406 and by coupling the peg or stop 410 to a desired hole in the adjustment wheel or arc 408.

[0030] With respect to a second implementation 412, the swing arm 402 can be adjusted by increasing or decreasing an adjustment mechanism 416. In some examples, the adjustment mechanism 416 can include a stop portion 415 that this perpendicular to the adjustment mechanism 416, whereby the stop portion 415 can prevent the adjustment mechanism 416 from extending through a block 414. Thus, the adjustment mechanism 416 can be increased or decreased such that the swing arm 402 can rotate about the adjustment axis 406 and the height or angle 404 of the swing arm 402 can increase or decrease accordingly.

[0031] With respect to a third implementation 418, the swing arm 402 can be adjusted by increasing or decreasing a travel associated with a linear motor, such as a mover or forcer 420. For example, a mover or forcer 420 can be increased or decreased such that the swing arm 402 can rotate about the adjustment axis 406 and the height or angle 404 of the swing arm 402 can increase or decrease accordingly.

[0032] FIGS. 5A-5C depict additional details of an interchangeable pitch manipulation insert in accordance with examples of the present disclosure. The interchangeable pitch manipulation insert 506 can couple the traveling object 504 to the swing arm 508 using a variety of different mechanical connections or fastening mechanisms. The interchangeable pitch manipulation insert 506 can alter or change a trajectory of the traveling object 504 and / or 526 based on a speed of rotation of the swing arm 508. In some examples, the interchangeable pitch manipulation insert 506 can be used to mimic a specific pitch, pitcher, or as part of increasing or reducing a difficulty associated with a training process.

[0033] As a first implementation 502, the traveling object 504, such as a ball, can include a cavity 514 in which a first end of the interchangeable pitch manipulation insert 506 is positioned. In some examples, the interchangeable pitch manipulation insert 506 includes a stop 510. The stop 510 of the first end of the interchangeable pitch manipulation insert 506 can be aligned with the slots 512 on the traveling object 504 such that the first end of the interchangeable pitch manipulation insert 506 can be positioned in the cavity 514 of the traveling object. Thus, the interchangeable pitch manipulation insert 506 such that the stop 510 locks the first end of the interchangeable pitch manipulation insert 506 to the traveling object 504. As further depicted in FIG. 5A, a second end of the interchangeable pitch manipulation insert 506 can include a stop 516 such that the second end of the interchangeable pitch manipulation insert 506 can be locked to or otherwise coupled to the swing arm 508 by aligning the stop 516 with the slot 518.

[0034] Alternatively, or in addition, the first end of the interchangeable pitch manipulation insert 506 can include a threaded portion 522 that can be threaded into the cavity 514 as depicted in the second implementation 520. That is, a mechanical connection or fastening method utilizes threads, or helical ridges or grooves on the first end of the interchangeable pitch manipulation insert 506 and in the cavity 514 of the traveling object 504. The threads 522 on the first end of the interchangeable pitch manipulation insert 506 engage with the threads of the traveling object 504, allowing them to be securely joined or fastened together. Similarly, the second end of the interchangeable pitch manipulation insert 506 can include a threaded portion 524 that can be threaded into the swing arm 508. That is, a mechanical connection or fastening method utilizes threads, or helical ridges or grooves on the second end of the interchangeable pitch manipulation insert 506 and in the swing arm 508. The threads 524 on the second end of the interchangeable pitch manipulation insert 506 engage with the threads of the swing arm 508, allowing them to be securely joined or fastened together. Of course, other mechanical connections are contemplated. For example, the interchangeable pitch manipulation insert 506 can be threaded onto the swing arm 508.

[0035] In some examples, the interchangeable pitch manipulation insert 506 can be coupled to the traveling object 526 via a flexible adapter 528. For example, the interchangeable pitch manipulation insert 506 can include a flexible adapter 528, such as a rope, chord, wire, cable, or otherwise, that allows the traveling object 526 to suspend from or hang freely from the interchangeable pitch manipulation insert 506 and / or the swing arm 508. The flexible adapter 528 can be coupled to the traveling object 526 via one or more mechanical connections as described with respect to FIGS. 5A-5B.

[0036] FIG. 6 depicts another example of a swing training apparatus 600 in accordance with examples of the present disclosure. The swing training apparatus 600 can include a base portion 604 and a stem portion 602. The base portion 604 and stem portion 602 can enclose a motor, clutch assembly, and / or bearing sleeve as previously described. The interchangeable pitch manipulation insert 608 can couple the traveling object 610 to the swing arm 606 as previously described with respect to FIGS. 1-5C.

[0037] FIG. 7 depicts a flowchart 700 describing an example method 500 for using the swing training apparatus described with respect to FIGS. 1-6 in accordance with examples of the present disclosure. For example, at 702, a traveling object, such as a ball, and a pitch manipulation insert can be selected and secured to the swing arm of the swing training apparatus as previously described with respect to FIGS. 1-5C. At 704, a hitter, such as hitter 110 (FIG. 1) can be positioned at an appropriate location. At 706, a height of the swing can be adjusted as previously described with respect to FIGS. 4A-4C. At 708, a motor can be engaged. For example, a user can turn on and / or adjust the speed of the motor using a motor controller as previously discussed. At 710, a hitter can strike the traveling object using a hitting object, such as a bat. One or more portions of the flowchart of FIG. 7 can be repeated during a training session. Of course, the steps depicted in FIG. 7 can be performed in an order that is different than that which is depicted.

[0038] The description and illustration of one or more aspects provided in this application are not intended to limit or restrict the scope of the disclosure as claimed in any way. The aspects, examples, and details provided in this application are considered sufficient to convey possession and enable others to make and use the best mode of claimed disclosure. The claimed disclosure should not be construed as being limited to any aspect, example, or detail provided in this application. Regardless of whether shown and described in combination or separately, the various features (both structural and methodological) are intended to be selectively included or omitted to produce an example with a particular set of features. Having been provided with the description and illustration of the present application, one skilled in the art may envision variations, modifications, and alternate aspects falling within the spirit of the broader aspects of the general inventive concept embodied in this application that do not depart from the broader scope of the claimed disclosure.

Examples

Embodiment Construction

[0019]In the following detailed description, references are made to the accompanying drawings that form a part hereof and which are shown by way of an illustrations specific examples. These aspects may be combined, other aspects may be utilized, and structural changes may be made without departing from the present disclosure. Examples may be practiced as methods, systems, and / or in accordance with swing training apparatus structures. The following detailed description is therefore not to be taken in a limiting sense, and the scope of the present disclosure is defined by the appended claims and their equivalents.

[0020]FIG. 1 depicts details of a swing training apparatus 102 in accordance with examples of the present disclosure. The swing training apparatus 102 can include an interchangeable traveling object 104, such as but not limited to a baseball, softball, tennis ball, etc., coupled to a swing arm 106. As the swing arm 106 rotates around an axis 108, a hitter 110 can practice hit...

BACKGROUND

[0001] Swing training devices help individuals improve their swinging technique in various sports. For example, swing training devices can provide a structured and focused approach to practicing different hitting techniques and to developing proper swinging mechanics while enhancing power, accuracy, and overall performance. Such devices are available for different sports such as baseball, softball, golf, tennis, and more. These devices often incorporate specialized features or mechanisms to assist users in honing their swing mechanics. Common types of swing training devices include batting tees, swing trainers, swing analyzers, and impact bags.

[0002] A batting tee is a stand with an adjustable height that holds a baseball or softball in place. A batting tee allows hitters to practice their swing mechanics by hitting the stationary ball off the tec. Batting tees are widely used for baseball and softball training to work on proper swing path, hand-eye coordination, and timing; however, batting tees do not allow hitters to practice without interrupting each batting session to reset the ball onto the tee thereby obscuring hitter focus. Swing trainers are devices designed to provide feedback and assistance in refining swing mechanics without the use of a target or ball. Swing trainers often feature additional elements attached to the swing device (e.g., bat, racquet, club, etc.). Such additional elements can include weighted attachments, flexible shafts, or resistance bands to help users develop muscle memory, strength, and improve swing mechanics. However, such devices do not provide the ability to hit a target, such as a ball, under realistic conditions, as one or more attachments are generally attached to the swing device.

[0003] Swing analyzers are high-tech devices that utilize sensors or motion tracking technology to capture and analyze data about a player's swing. Swing analyzers provide detailed insights into swing metrics such as swing speed, swing path, and angle of attack. Such analyzers often connect to smartphones or tablets, allowing users to view and analyze their swing data for performance improvement. While swing analyzers can provide valuable information about a hitter's swing mechanics, such analyzers do not allow hitters to repeatedly practice hitting without interrupting a hitter's focus. Impact bags are large, durable bags filled with padding or foam. They are commonly used by hitters to strike during practice swings. Impact bags help hitters develop a better sense of proper impact position, clubface control, and follow-through. However, impact bags do not allow a hitter to practice using under realistic hitting conditions, as impact bags can reduce realistic follow-through mechanics present in most swings.

[0004] It is with respect to these and other general considerations that examples have been described. Although relatively specific problems have been discussed, the examples described herein should not be limited to solving the problems identified in the background above.SUMMARY

[0005] In view of the preceding background, it is, therefore, an object of the present disclosure to provide a swing training apparatus that provides the ability to improve hand-eye coordination, hand / hitting object speed, and other attributes necessary to improve consistency and effectiveness in contacting a traveling object, such as a ball, with a hitting object, such as a bat or racquet. These and other objects, features, and advantages are provided by a swing training apparatus that allows a hitter to better track a traveling object while teaching or otherwise training the hitter to keep their eyes fixed on the traveling object. Accordingly, by utilizing the swing training apparatus, a hitter can focus on timing, patience, contact placement, and the response of the hitting object contacting the traveling object in an ideal location. In examples, by utilizing a swing training apparatus as described herein, a hitter can practice hitting a traveling object in alternative locations to discover how the traveling object will react, thereby giving the hitter an opportunity to learn how to control the response of the traveling object as a result of being hit by the hitting object.

[0006] In accordance with examples of the present disclosure, a swing training apparatus is described. The swing training apparatus can include a motor, a clutch assembly coupled to the motor, and a swing arm coupled to the clutch assembly via a swing arm shaft in proximity to a first end of the swing arm, wherein a second end of the swing arm is coupled to a sports object and wherein the swing arm is configured to rotate about an axis corresponding to the swing arm shaft. In some examples, the clutch of the swing training apparatus is configured to allow rotation of the swing arm shaft in a first direction and provide resistance to the rotation of the swing arm shaft in an opposite second direction. In some examples, the sports object is coupled to the swing arm using an interchangeable pitch manipulation insert. In some examples, the interchangeable pitch manipulation insert includes a rigid member coupling the swing arm to the sports object. In some examples, the interchangeable pitch manipulation insert includes a flexible member suspending the sports object from the swing arm. In some examples, the motor is disposed below the swing arm and between the swing arm and a surface on which the swing training apparatus is positioned. In some examples, the swing training apparatus includes a bearing sleeve disposed in an aperture of a first platform, and a second platform disposed below the first platform. In some examples, a motor shaft of the motor is disposed through an aperture in the second platform and is coupled to the clutch assembly coupling the swing arm shaft to the motor shaft. In some examples, the swing arm shaft is disposed in the bearing sleeve such that the swing arm is above the first platform. In some examples, the swing training apparatus includes a plurality of wheels coupled to a jack assembly, wherein the jack assembly is configured to raise or lower the second platform.

[0007] In some examples, the swing training apparatus includes a counterweight disposed at the first end of the swing arm. In some examples, the swing training apparatus includes an adjustment mechanism configured to adjust a distance between the sports object and a surface on which the swing training apparatus is positioned. In some examples, the adjustment mechanism is configured to cause the swing arm to pivot about a swing arm pivot axis. In some examples, the pivot axis is orthogonal to the swing arm shaft and the swing arm. In some examples, the adjustment mechanism is coupled to the first end of the swing arm. In some examples, the swing training apparatus includes a motor controller configured to adjust a speed at which a motor shaft of the motor rotates.

[0008] In some examples, the sports object is a baseball, softball, or tennis ball.

[0009] In accordance with examples of the present disclosure, a swing training apparatus is described. The swing training apparatus can include a motor, a clutch assembly coupled to the motor, a swing arm coupled to the clutch assembly via a swing arm shaft in proximity to a first end of the swing arm, wherein a second end of the swing arm is coupled to a sports object and wherein the swing arm is configured to rotate about an axis corresponding to the swing arm shaft. The swing training apparatus can include a bearing sleeve disposed in an aperture of a first platform and a second platform disposed below the first platform. In some examples, a motor shaft of the motor is disposed through an aperture in the second platform and is coupled to the clutch assembly coupling the swing arm shaft to the motor shaft, where the swing arm shaft is disposed in the bearing sleeve such that the swing arm is above the first platform. In some examples, the swing training apparatus can include an adjustment mechanism configured to adjust a distance between the sports object and a surface on which the swing training apparatus is positioned, where the adjustment mechanism is configured to cause the swing arm to pivot about a swing arm pivot axis. In some examples, the sports object is coupled to the swing arm using an interchangeable pitch manipulation insert.

[0010] This summary is provided to introduce a selection of concepts in a simplified form that are further described below in the Detailed Description. This summary is not intended to identify key features or essential features of the claimed subject matter, nor is it intended to be used to limit the scope of the claimed subject matter.BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Non-limiting and non-exhaustive examples are described with reference to the following Figures.

[0012] FIG. 1 depicts a swing training apparatus in accordance with examples of the present disclosure.

[0013] FIGS. 2A-2B depict additional details of the swing training apparatus depicted in FIG. 1 in accordance with examples of the present disclosure.

[0014] FIG. 3 depicts another swing training apparatus in accordance with examples of the present disclosure.

[0015] FIGS. 4A-4C depict additional examples of a swing arm connection and pivot assembly of a swing training apparatus in accordance with examples of the present disclosure.

[0016] FIGS. 5A-5C depict example trajectory manipulation inserts in accordance with examples of the present disclosure.

[0017] FIG. 6 depicts another swing training apparatus in accordance with examples of the present disclosure.

[0018] FIG. 7 depicts a flowchart describing an example method for using the swing training apparatus of FIG. 1 in accordance with examples of the present disclosure.DETAILED DESCRIPTION

[0019] In the following detailed description, references are made to the accompanying drawings that form a part hereof and which are shown by way of an illustrations specific examples. These aspects may be combined, other aspects may be utilized, and structural changes may be made without departing from the present disclosure. Examples may be practiced as methods, systems, and / or in accordance with swing training apparatus structures. The following detailed description is therefore not to be taken in a limiting sense, and the scope of the present disclosure is defined by the appended claims and their equivalents.

[0020] FIG. 1 depicts details of a swing training apparatus 102 in accordance with examples of the present disclosure. The swing training apparatus 102 can include an interchangeable traveling object 104, such as but not limited to a baseball, softball, tennis ball, etc., coupled to a swing arm 106. As the swing arm 106 rotates around an axis 108, a hitter 110 can practice hitting the traveling object 104 using a hitting device, such as a bat 112. The hitting device can include but is not limited to a bat 112, racket, or otherwise, that can be used in realistic game playing conditions. For example, the bat 112 can be used during a baseball game, thereby offering the hitter 110 an accurate practice, or drill, most similar to those conditions experienced during the course of gameplay. In accordance with some examples, a rotational shaft of the swing arm 106 of the swing training apparatus 102 can be coupled to a motor 114. The motor 114 can be directly coupled to the rotational shaft of the swing arm 106. In some examples, and as will be described, a clutch assembly can reside between the motor 114 and the rotational shaft of the swing arm 106 such that when contact by a hitting object, such as a bat 112, is made to the traveling object 104, such as a ball, the swing arm 106 and clutch assembly can absorb a portion of the impact and rotate in an opposite direction to the direction in which it was originally rotating around the axis. That is, the clutch assembly allows repeated disengagement of the swing arm 106 from the motor 114 upon a strike, or hit, and re-engagement after a strike or a hit.

[0021] FIGS. 2A and 2B depict additional details of a swing training apparatus 102 in accordance with examples of the present disclosure. As depicted in FIGS. 2A and 2B, a motor 202 can be coupled to a shaft 205 of the swing arm 208 via a clutch assembly 204 and a bearing sleeve 206. In examples, the clutch assembly 204 and the bearing sleeve 206 can be positioned above the motor 202 and below the swing arm 208. However, other configurations and locations of the clutch assembly 204 and the bearing sleeve 206 are contemplated. In examples, the swing arm 208 can rotate around an axis 207, where the axis 207 can be coaxial with the bearing sleeve 206. That is, the swing arm shaft 205, disposed within the bearing sleeve 206, rotates around the axis 207.

[0022] In accordance with some examples of the present disclosure, the traveling object 212, such as a ball, can be coupled to the swing arm 208 using an interchangeable pitch manipulation insert 210. In some examples, the interchangeable pitch manipulation insert 210 can provide a rigid connection between the traveling object 212 and the swing arm 208. For example, the interchangeable pitch manipulation insert 210 can be rigid rod or tube. In some examples, the interchangeable pitch manipulation insert 210 can be less rigid or more flexible in one or more dimensions such that the interchangeable pitch manipulation insert 210 can flex when a bat makes contact or otherwise strikes the ball. Following the strike of the ball, the interchangeable pitch manipulation insert 210 can return the ball to a pre-strike location.

[0023] In accordance with examples of the present disclosure, the swing arm 208 can include a counterbalance assembly 222 utilized to balance or otherwise offset the effect of the torque caused by the swing arm 208 with respect to the axis 207. That is, in the context of the swing arm 208, torque is generated when a force, such as the mass of the traveling object 212, is applied perpendicular to the swing arm 208 at a certain distance from the axis 207 of rotation. The magnitude of torque is determined by multiplying the force applied to the swing arm 208 by the distance between the force and the axis of rotation, such as axis 207. Thus, the counterbalance assembly 222 can be utilized to offset or otherwise minimize the effect of the torque caused by the length of the swing arm 208 and the mass of the traveling object 212.

[0024] In accordance with some examples of the present disclosure, the swing arm 208 can be adjusted such that the traveling object 212 remains at or is otherwise close to a desired height, or distance 230, from a surface, such as the ground. In some examples, and as will be described with respect to FIGS. 4A-4B, a height, or distance 230, of the traveling object can be adjusted by pivoting the swing arm 208 about an adjustment axis. In some instances, the swing arm 208 can be adjusted to increase a distance from the ground of the traveling object 212 or decrease a distance from the ground of the traveling object 212. Thus, as the swing arm 208 moves in accordance with a path of rotation 220 that is around and based on the axis 207, the traveling object 212 can pass over an object, such as a home plate 232, at a desired height.

[0025] In accordance with examples of the present disclosure, the swing training apparatus 102 can include a stand 201 comprising one or more legs 214 coupled to one or more platforms 216 and 218. The platform 216 can include an aperture through which a shaft of the motor 202 passes. Thus, the motor 202 can be connected to or otherwise mounted to the platform 216. In some examples, the platform 218 can include an aperture through which the bearing sleeve 206 can pass. Thus, the bearing sleeve 206 can be mounted to or otherwise disposed within the aperture of the platform 218. Accordingly, the swing arm shaft 205 can rotate within the bearing sleeve 206. Although depicted as including four legs 214, other configurations of the stand 201 are contemplated. For example, the stand 201 can include three legs instead of four legs. In some examples, only a single platform may be included.

[0026] In some examples, the motor 202 can be any type of motor capable of providing a rotating axis. For example, the motor 202 can be a brushed DC motor, a brushless DC motor, an induction motor, a synchronous motor, or a stepper motor. The motor 202 can be controlled by a motor controller 224. The motor controller 224 can be a simple on / off controller, a variable speed motor controller, a brushed DC motor controller, a brushless DC motor controller, or a stepper motor controller. In examples, the motor controller 224 can include a speed or stop control 226. In some examples, the motor controller 224 can include a control 228 which can be one or more of a motor direction control, a swing arm 208 height control, etc.

[0027] The clutch assembly 204 is a mechanical device used to engage or disengage the power transmission between two rotating shafts, such as a rotating shaft of the motor 202 and the swing arm shaft 205 coupled to the swing arm 208 and corresponding to the axis 207. In examples, the clutch assembly 204 can include a one-way clutch that allows the rotation to occur in one direction while offering resistance to rotation in the opposite direction. The clutch assembly 204 can include an outer race, an inner race coupled to the shaft of the motor, and one or more sprags or rollers positioned between the outer and inner races. The sprags or rollers can engage with the inner and outer races to transmit torque in one direction while allowing slippage or disengagement in the opposite direction. Thus, as the motor 202 rotates the inner race, the sprags or rollers engage with the inner and outer races, creating a solid connection. This allows torque to be transmitted from the motor 202 to the shaft 205 coupled to the swing arm 208, resulting in the rotation of the swing arm 208 in the intended direction. When an external force or reverse torque, such as a bat strike or hit, is applied to the traveling object 212 and thus the swing arm 208, thereby attempting to rotate the swing arm 208, and shaft 205, in a direction opposite the motor rotation direction, the sprags or rollers in the one-way clutch may allow some slippage, allowing the swing arm 208 to rotate in the reverse or opposite direction. The clutch assembly 204 then slows and stops the rotation of the swing arm 208 (e.g., shaft 205) in the opposite direction and eventually allows the shaft 205 coupled to the swing arm 208 to re-engage with the motor's 202 rotation in the original direction. The clutch assembly 204 including the one-way clutch is described with respect to the swing arm 208 and the motor 202; however, other types and designs and clutches can be utilized to couple a rotational shaft of the swing arm 208 to the rotating shaft of the motor 202. In some examples, the clutch assembly can operate in a first direction of rotation, a second direction of rotation, and combinations thereof.

[0028] FIG. 3 depicts another example of a swing training apparatus 300. The swing training apparatus 300 can be the same as or similar to the swing training apparatus described with respect to FIGS. 1-2B. In examples, the swing training apparatus 300 can include wheels 306 to increase the portability of the swing training apparatus 300. That is, one or more jack assemblies 304 can be coupled to one or more legs 302 of the swing training apparatus 300. The one or more jack assemblies 304 can be coupled to one or more wheels 306. Thus, a user can raise or lower (e.g., extend or contract) the jack assembly 304 using a handle 308, causing one or more platforms and / or legs of the swing training apparatus 300 to raise or lower.

[0029] FIGS. 4A-4C depict additional details of the swing arm and an adjustment assembly in accordance with examples of the present disclosure. That is, as discussed with respect to a first implementation 400, the swing arm 402 can be coupled to one or more adjustment assemblies 401. The adjustment assembly 401 can include an adjustment wheel or arc 408 having a plurality of holes. One or more pegs, or stops, 410 coupled to an adjustment bracket of the swing arm 402 can be used to adjust the height or angle 404 of the swing arm 402 with respect to a surface, such as the ground. That is, a peg or stop 410 can be used to select a desired height by raising or lowering the swing arm 402 about an adjustment axis 406 and by coupling the peg or stop 410 to a desired hole in the adjustment wheel or arc 408.

[0030] With respect to a second implementation 412, the swing arm 402 can be adjusted by increasing or decreasing an adjustment mechanism 416. In some examples, the adjustment mechanism 416 can include a stop portion 415 that this perpendicular to the adjustment mechanism 416, whereby the stop portion 415 can prevent the adjustment mechanism 416 from extending through a block 414. Thus, the adjustment mechanism 416 can be increased or decreased such that the swing arm 402 can rotate about the adjustment axis 406 and the height or angle 404 of the swing arm 402 can increase or decrease accordingly.

[0031] With respect to a third implementation 418, the swing arm 402 can be adjusted by increasing or decreasing a travel associated with a linear motor, such as a mover or forcer 420. For example, a mover or forcer 420 can be increased or decreased such that the swing arm 402 can rotate about the adjustment axis 406 and the height or angle 404 of the swing arm 402 can increase or decrease accordingly.

[0032] FIGS. 5A-5C depict additional details of an interchangeable pitch manipulation insert in accordance with examples of the present disclosure. The interchangeable pitch manipulation insert 506 can couple the traveling object 504 to the swing arm 508 using a variety of different mechanical connections or fastening mechanisms. The interchangeable pitch manipulation insert 506 can alter or change a trajectory of the traveling object 504 and / or 526 based on a speed of rotation of the swing arm 508. In some examples, the interchangeable pitch manipulation insert 506 can be used to mimic a specific pitch, pitcher, or as part of increasing or reducing a difficulty associated with a training process.

[0033] As a first implementation 502, the traveling object 504, such as a ball, can include a cavity 514 in which a first end of the interchangeable pitch manipulation insert 506 is positioned. In some examples, the interchangeable pitch manipulation insert 506 includes a stop 510. The stop 510 of the first end of the interchangeable pitch manipulation insert 506 can be aligned with the slots 512 on the traveling object 504 such that the first end of the interchangeable pitch manipulation insert 506 can be positioned in the cavity 514 of the traveling object. Thus, the interchangeable pitch manipulation insert 506 such that the stop 510 locks the first end of the interchangeable pitch manipulation insert 506 to the traveling object 504. As further depicted in FIG. 5A, a second end of the interchangeable pitch manipulation insert 506 can include a stop 516 such that the second end of the interchangeable pitch manipulation insert 506 can be locked to or otherwise coupled to the swing arm 508 by aligning the stop 516 with the slot 518.

[0034] Alternatively, or in addition, the first end of the interchangeable pitch manipulation insert 506 can include a threaded portion 522 that can be threaded into the cavity 514 as depicted in the second implementation 520. That is, a mechanical connection or fastening method utilizes threads, or helical ridges or grooves on the first end of the interchangeable pitch manipulation insert 506 and in the cavity 514 of the traveling object 504. The threads 522 on the first end of the interchangeable pitch manipulation insert 506 engage with the threads of the traveling object 504, allowing them to be securely joined or fastened together. Similarly, the second end of the interchangeable pitch manipulation insert 506 can include a threaded portion 524 that can be threaded into the swing arm 508. That is, a mechanical connection or fastening method utilizes threads, or helical ridges or grooves on the second end of the interchangeable pitch manipulation insert 506 and in the swing arm 508. The threads 524 on the second end of the interchangeable pitch manipulation insert 506 engage with the threads of the swing arm 508, allowing them to be securely joined or fastened together. Of course, other mechanical connections are contemplated. For example, the interchangeable pitch manipulation insert 506 can be threaded onto the swing arm 508.

[0035] In some examples, the interchangeable pitch manipulation insert 506 can be coupled to the traveling object 526 via a flexible adapter 528. For example, the interchangeable pitch manipulation insert 506 can include a flexible adapter 528, such as a rope, chord, wire, cable, or otherwise, that allows the traveling object 526 to suspend from or hang freely from the interchangeable pitch manipulation insert 506 and / or the swing arm 508. The flexible adapter 528 can be coupled to the traveling object 526 via one or more mechanical connections as described with respect to FIGS. 5A-5B.

[0036] FIG. 6 depicts another example of a swing training apparatus 600 in accordance with examples of the present disclosure. The swing training apparatus 600 can include a base portion 604 and a stem portion 602. The base portion 604 and stem portion 602 can enclose a motor, clutch assembly, and / or bearing sleeve as previously described. The interchangeable pitch manipulation insert 608 can couple the traveling object 610 to the swing arm 606 as previously described with respect to FIGS. 1-5C.

[0037] FIG. 7 depicts a flowchart 700 describing an example method 500 for using the swing training apparatus described with respect to FIGS. 1-6 in accordance with examples of the present disclosure. For example, at 702, a traveling object, such as a ball, and a pitch manipulation insert can be selected and secured to the swing arm of the swing training apparatus as previously described with respect to FIGS. 1-5C. At 704, a hitter, such as hitter 110 (FIG. 1) can be positioned at an appropriate location. At 706, a height of the swing can be adjusted as previously described with respect to FIGS. 4A-4C. At 708, a motor can be engaged. For example, a user can turn on and / or adjust the speed of the motor using a motor controller as previously discussed. At 710, a hitter can strike the traveling object using a hitting object, such as a bat. One or more portions of the flowchart of FIG. 7 can be repeated during a training session. Of course, the steps depicted in FIG. 7 can be performed in an order that is different than that which is depicted.

[0038] The description and illustration of one or more aspects provided in this application are not intended to limit or restrict the scope of the disclosure as claimed in any way. The aspects, examples, and details provided in this application are considered sufficient to convey possession and enable others to make and use the best mode of claimed disclosure. The claimed disclosure should not be construed as being limited to any aspect, example, or detail provided in this application. Regardless of whether shown and described in combination or separately, the various features (both structural and methodological) are intended to be selectively included or omitted to produce an example with a particular set of features. Having been provided with the description and illustration of the present application, one skilled in the art may envision variations, modifications, and alternate aspects falling within the spirit of the broader aspects of the general inventive concept embodied in this application that do not depart from the broader scope of the claimed disclosure.

Examples

Embodiment Construction

[0019]In the following detailed description, references are made to the accompanying drawings that form a part hereof and which are shown by way of an illustrations specific examples. These aspects may be combined, other aspects may be utilized, and structural changes may be made without departing from the present disclosure. Examples may be practiced as methods, systems, and / or in accordance with swing training apparatus structures. The following detailed description is therefore not to be taken in a limiting sense, and the scope of the present disclosure is defined by the appended claims and their equivalents.

[0020]FIG. 1 depicts details of a swing training apparatus 102 in accordance with examples of the present disclosure. The swing training apparatus 102 can include an interchangeable traveling object 104, such as but not limited to a baseball, softball, tennis ball, etc., coupled to a swing arm 106. As the swing arm 106 rotates around an axis 108, a hitter 110 can practice hit...

Claims

1. A swing training apparatus comprising:a motor;a clutch assembly coupled to the motor; anda swing arm coupled to the clutch assembly via a swing arm shaft in proximity to a first end of the swing arm, wherein a second end of the swing arm is coupled to a sports object and wherein the swing arm is configured to rotate about an axis corresponding to the swing arm shaft.

2. The swing training apparatus of claim 1, wherein the clutch assembly is configured to allow rotation of the swing arm shaft in a first direction and provide resistance to the rotation of the swing arm shaft in an opposite second direction.

3. The swing training apparatus of claim 2, wherein the sports object is coupled to the swing arm using an interchangeable pitch manipulation insert.

4. The swing training apparatus of claim 3, wherein the interchangeable pitch manipulation insert includes a rigid member coupling the swing arm to the sports object.

5. The swing training apparatus of claim 3, wherein the interchangeable pitch manipulation insert includes a flexible member suspending the sports object from the swing arm.

6. The swing training apparatus of claim 3, wherein the motor is disposed below the swing arm and between the swing arm and a surface on which the swing training apparatus is positioned.

7. The swing training apparatus of claim 3, further comprising:a bearing sleeve disposed in an aperture of a first platform; anda second platform disposed below the first platform, wherein a motor shaft of the motor is disposed through an aperture in the second platform and is coupled to the clutch assembly coupling the swing arm shaft to the motor shaft, and wherein the swing arm shaft is disposed in the bearing sleeve such that the swing arm is above the first platform.

8. The swing training apparatus of claim 7, further comprising a plurality of wheels coupled to a jack assembly, wherein the jack assembly is configured to raise or lower the second platform.

9. The swing training apparatus of claim 3, further comprising a counterweight disposed at the first end of the swing arm.

10. The swing training apparatus of claim 3, further comprising an adjustment mechanism configured to adjust a distance between the sports object and a surface on which the swing training apparatus is positioned, wherein the adjustment mechanism is configured to cause the swing arm to pivot about a swing arm pivot axis.

11. The swing training apparatus of claim 10, wherein the swing arm pivot axis is orthogonal to the swing arm shaft and the swing arm.

12. The swing training apparatus of claim 11, wherein the adjustment mechanism is coupled to the first end of the swing arm.

13. The swing training apparatus of claim 3, further comprising a motor controller configured to adjust a speed at which a motor shaft of the motor rotates.

14. The swing training apparatus of claim 3, wherein the sports object is a ball.

15. A swing training apparatus comprising:a motor;a clutch assembly coupled to the motor;a swing arm coupled to the clutch assembly via a swing arm shaft in proximity to a first end of the swing arm, wherein a second end of the swing arm is coupled to a sports object and wherein the swing arm is configured to rotate about an axis corresponding to the swing arm shaft;a bearing sleeve disposed in an aperture of a first platform;a second platform disposed below the first platform, wherein a motor shaft of the motor is disposed through an aperture in the second platform and is coupled to the clutch assembly coupling the swing arm shaft to the motor shaft, and wherein the swing arm shaft is disposed in the bearing sleeve such that the swing arm is above the first platform; andan adjustment mechanism configured to adjust a distance between the sports object and a surface on which the swing training apparatus is positioned, wherein the adjustment mechanism is configured to cause the swing arm to pivot about a swing arm pivot axis,wherein the sports object is coupled to the swing arm using an interchangeable pitch manipulation insert.

16. The swing training apparatus of claim 15, wherein the clutch assembly is configured to allow rotation of the swing arm shaft in a first direction and provide resistance to the rotation of the swing arm shaft in an opposite second direction.

17. The swing training apparatus of claim 16, further comprising a motor controller configured to adjust a speed at which the motor shaft of the motor rotates.

18. The swing training apparatus of claim 17, wherein the sports object is a ball.

19. The swing training apparatus of claim 18, further comprising a counterweight disposed at the first end of the swing arm.

20. A method for using a swing training apparatus, the method comprising:providing a swing training apparatus including:a motor;a clutch assembly coupled to the motor;a swing arm coupled to the clutch assembly via a swing arm shaft in proximity to a first end of the swing arm, wherein a second end of the swing arm is configured to rotate about an axis corresponding to the swing arm shaft; andan adjustment mechanism configured to adjust a distance between the second end of the swing arm and a surface on which the swing training apparatus is positioned;selecting a sports object;securing the sports object to the second end of the swing arm; andcontrolling the motor such that the swing arm rotates about the swing arm shaft.

Images