KR20240018160A - multi purpose golf practice apparatus - Google Patents

Abstract

A multi-purpose golf practice machine is launched. The disclosed multi-purpose golf exercise machine is a golf exercise machine for practicing putting, which consists of a base frame configured to be supported on the ground and a putting rail part that is curved and installed to be connected to the base frame to guide the golf club to the putting trajectory. , a connecting joint portion that connects the base frame and the putting rail portion and allows the putting rail portion to be deformed into various putting trajectory shapes by rotating the putting rail portion back and forth with respect to the base frame.

Description

Multi-purpose golf practice apparatus

The present invention relates to a golf exercise machine, and more specifically, to a golf exercise machine that not only allows for putting practice by modifying it into various putting trajectories without replacing the guide rail, but also allows for putting practice as well as swing practice with a single exercise machine. It's about a multi-purpose golf practice machine.

Golf is a game in which players hit a ball at rest on the course with a golf club and put it into a designated hole cup, competing for superiority based on the number of strokes taken up to that point. In this type of golf, you swing with a drive and an iron to send the golf ball onto the green where the hole cup is located, and then put the golf ball into the hole cup through putting.

In order to play golf like this, swing and putting are included, and golfers practice golf swing practice and golf putting practice separately. Putting is a shot to roll the ball, and swing is a shot to create impact. Various golf putting trainers and golf swing trainers are being developed to practice putting and swing.

The putting trainer for conventional golf putting practice is disclosed in Registered Utility Model No. 20-0334079, Registered Patent No. 10-0848271, and Registered Utility Model No. 20-0259309, and the swing trainer for conventional golf swing practice is registered. It is disclosed in Patent No. 10-0991487, Patent No. 10-0848470, and Patent No. 10-0887989.

It has a structure that makes it impossible or difficult to replace the conventional putting rail, and in order to practice with multiple putting trajectories, there was a problem of having to provide putting rails with various putting trajectories, and it was difficult to rotate one putting rail back and forth and left and right. There was also the disappointment of not being able to change the shape of the putting rail itself. In addition, there was an inconvenient installation problem because the putting rail was implemented in a form in which both ends of the putting rail were supported by supports.

In addition, because existing golf swing trainers have swing rails in the form of a closed circular ring, they cannot implement only one swing trajectory. However, in registered patent No. 10-0887989, the upper and lower heights of the swing rails are adjusted at the upper and lower ends of the support. Although it was possible to adjust some of the rail trajectories by adjusting the degree to which the swing rail was laid down or erected, it was impossible to practice various swing trajectories because the golf swing trajectory was formed only along the swing rail in the form of a closed circular ring. In other words, when practicing golf swings in various ways, golf swings that do not follow the trajectory of a closed circular ring must be practiced, but existing golf swing exercises have the disadvantage of not being able to practice these various types of golf swings.

In addition, in the past, there were no products that integrated golf putting trainers and golf swing trainers, so they had to be purchased separately, which not only put a burden on purchase costs, but also required a lot of installation space because each exercise machine had to be installed, which resulted in installation space. There was a problem with many restrictions.

Registered Utility Model No. 20-0334079 Registered Patent No. 10-0848271 Registered Utility Model No. 20-0259309 Registered Patent No. 10-0991487 Registered Patent No. 10-0848470 Registered Patent No. 10-0887989

The present invention was created to solve the conventional problems as described above, and allows putting with various putting trajectories by changing the posture through forward and backward rotation and left and right rotation of one putting rail and changing the shape of the putting rail itself without replacing the putting rail. The purpose is to provide a multi-purpose golf exercise machine with an improved form for practicing.

In addition, the purpose of the present invention is to provide a multi-purpose golf exercise machine with an improved form that can be used for putting practice as well as swing practice, and can provide various swing exercises by producing various swing trajectories. .

However, the purpose of the present invention is not limited to this, and of course, even if not explicitly mentioned, purposes or effects that can be understood from the means of solving the problem or the embodiment are also included.

The multi-purpose golf practice device of the present invention for achieving the above object is composed of a base frame configured to be supported on the ground, and a putting rail portion that is curved and installed to be connected to the base frame to guide the golf club to the putting trajectory. A golf exercise machine capable of practicing, further comprising: a connection joint unit that connects the base frame and the putting rail unit and allows the putting rail unit to be deformed into various putting trajectory shapes by rotating the putting rail unit back and forth with respect to the base frame; It is characterized by

Additionally, the connection joint may be configured to change its posture into various putting trajectory shapes by rotating the putting rail unit left and right with respect to the base frame.

The connection joint portion includes a rotation support portion fixed to one side of the base frame; A rotation shaft portion configured to be rotatable left and right with respect to the rotation support portion to enable adjustment of the left and right rotation angle of the putting rail portion; A clip portion is formed at the top of the rotating shaft, has an arch shape, and secures the middle portion of the putting rail portion by a snap-fit coupling method, while allowing the putting rail portion to be rotated back and forth by the user's external force. It may be configured to include ;.

The putting rail unit is configured to connect at least two putting rail bars in a curved shape with a predetermined curvature, and can be configured to be deformed into various putting trajectory shapes.

The at least two putting rail bars are provided with a coupling means that detachably couples two adjacent ends, and the coupling means includes a coupling groove formed at one end of the two opposing ends of the two neighboring putting rail bars. , It may be configured to include a coupling protrusion formed on the other end and inserted into the coupling groove, and an attachment member made of any one of a belt means, a magnet means, and a snap coupling means to attach and detach the two opposing ends.

A plurality of rotation regulation grooves are formed at predetermined intervals on the inner peripheral surface of the coupling groove, and a plurality of rotation regulation grooves are inserted into the rotation fixing groove on the outer peripheral surface of the coupling protrusion to prevent relative rotation of the two putting rail bars when they are coupled to each other. Protrusions may be formed.

It may be configured to further include a swing rail portion that is detachably coupled to both ends of the putting rail portion and guides the golf club along the golf swing path together with the putting rail portion.

The swing rail part includes a first swing rail part that is coupled to one end of the putting rail part and guides the golf club along the backswing and downswing traces of the golf swing trace, and a first swing rail part that is coupled to the other end of the putting rail part to guide the golf club along the golf swing trajectory. It may be configured to include a second swing rail portion that guides the middle follow-through and finish trajectory.

The first swing rail portion is configured to have at least two first swing rail bars detachably coupled to each other, and the second swing rail portion is configured to have at least two second swing rail bars detachably coupled to each other, allowing for various swings. It can be configured to be deformable in the form of a trajectory.

The first swing rail portion and the second swing rail portion may be configured not to be connected.

According to the above, the multipurpose golf exercise machine of the present invention can change the posture of the curved putting rail by rotating it back and forth and left and right, or change the shape of the putting rail itself in various ways, so that the user can implement various putting trajectories. Not only can you practice putting with high efficiency by implementing a precise putting trajectory that suits you, but the middle part of the putting rail can be easily attached and detached using a snap method, making it easy to rotate back and forth and left and right for easy user convenience. There is a significant improvement effect.

In addition, the present invention is a configuration that allows swing practice by simply assembling the swing rail section on both sides of the putting rail section. It is a single golf exerciser that serves not only putting practice but also swing practice, so it is equipped with a separate putting exerciser and swing exerciser. There is no burden and it does not take up a lot of installation space, so there are no restrictions on installation space, which has the effect of improving installation.

In particular, each swing rail section, like the putting rail section, can be assembled separately from several rail bars, and the combined rotation angle can be adjusted, allowing for effective correction and correction of incorrect strokes by implementing a variety of swing trajectories. .

In addition, the various and beneficial advantages and effects of the present invention are not limited to the above-described content, and may be more easily understood in the process of explaining specific embodiments of the present invention.

1 is a diagram showing a multi-purpose golf exercise machine assembled in a form for putting practice according to an embodiment of the present invention;
Figure 2 is a view showing the multi-purpose golf training machine of Figure 1 as seen from the top;
Figure 3 is a side cross-sectional view of the multipurpose golf exercise machine of Figure 1;
Figure 4 is a diagram showing an example of the putting rail part rotated back and forth in the multipurpose golf exercise machine of Figure 1;
Figure 5 is a diagram showing the coupling structure of the putting rail portion of the present invention,
Figure 6 is a cross-sectional view of the coupling portion of the putting rail part in Figure 5;
Figure 7 is a diagram illustrating various types of putting trajectories that can be implemented by assembling the putting rail part of the present invention in various combination forms,
Figure 8 is a diagram showing a state in which a multi-purpose golf exercise machine according to an embodiment of the present invention is assembled into a form for swing practice;
Figure 9 is a diagram schematically showing main parts of a multi-purpose golf exercise machine according to another embodiment of the present invention;
FIG. 10 is a system block diagram showing a golf practice system using a multipurpose golf exercise machine according to another embodiment of FIG. 9.

The above objects, other objects, features and advantages of the present invention will be easily understood through the following preferred embodiments related to the attached drawings. However, the present invention is not limited to the embodiments described herein and may be embodied in other forms. Rather, the embodiments introduced herein are provided so that the disclosed content will be thorough and complete and so that the spirit of the present invention can be sufficiently conveyed to those skilled in the art.

In this specification, when an element is referred to as being on another element, it means that it may be formed directly on the other element or that a third element may be interposed between them. Additionally, in the drawings, the thickness of components is exaggerated for effective explanation of technical content.

Embodiments described in this specification will be explained with reference to cross-sectional views and/or plan views, which are ideal illustrations of the present invention. In the drawings, the thicknesses of films and regions are exaggerated for effective explanation of technical content. Therefore, the shape of the illustration may be changed depending on manufacturing technology and/or tolerance. Accordingly, embodiments of the present invention are not limited to the specific form shown, but also include changes in form produced according to the manufacturing process. For example, an etch area shown at a right angle may be rounded or have a shape with a predetermined curvature. Accordingly, the regions illustrated in the drawings have properties, and the shapes of the regions illustrated in the drawings are intended to illustrate a specific shape of the region of the device and are not intended to limit the scope of the invention. In various embodiments of the present specification, terms such as first and second are used to describe various components, but these components should not be limited by these terms. These terms are merely used to distinguish one component from another. Embodiments described and illustrated herein also include complementary embodiments thereof.

The terms used in this specification are for describing embodiments and are not intended to limit the invention. As used herein, singular forms also include plural forms, unless specifically stated otherwise in the context. As used in the specification, 'comprises' and/or 'comprising' does not exclude the presence or addition of one or more other elements.

In describing specific embodiments below, various specific details have been written to explain the invention in more detail and to aid understanding. However, a reader skilled in the art to understand the present invention will recognize that it can be used without these specific details. In some cases, it is mentioned in advance that when describing the invention, parts that are commonly known but are not significantly related to the invention are not described in order to prevent confusion without any reason in explaining the invention.

Hereinafter, with reference to the drawings, a multi-purpose golf exercise machine 100 according to an embodiment of the present invention will be described.

The multi-purpose golf exercise machine 100 according to an embodiment of the present invention is composed of a base frame 101 installed to be supported on the ground, a curved shape with a predetermined curvature, and connected to the base frame 101 and the connecting joint portion 110. It is configured to include a putting rail portion 120 that is connected to the putter (p) so that the shaft of the putter (p) moves in contact and guides the putter along the putting path to enable putting practice.

The base frame 101 consists of two beams 102 and 103 connected in a T shape, and a connection joint 110 is formed at the front end, and a user can stand on both sides of the beam 102 to practice putting. A pair of scaffolds 104 are constructed to allow this to be achieved. At this time, the foot position display unit 104a is displayed on the upper surface of the footrest 104 to guide the user to the position of the shoe on which the user stands.

In the present invention, the base frame 101 may be configured to allow the user to practice putting on the ground directly without constructing the footrest 104. In addition, when the footrest 104 is configured, the footrest 104 may be configured to be adjustable back and forth along the longitudinal direction on the side of the beam 102. In this case, although not shown, it may be located on the side of the beam 102. A movement guide slit may be formed to guide the movement of the footrest 104 along the front-to-back longitudinal direction.

In addition, in the present invention, the base frame 101 has been described as consisting of a structure in which two beams 102 and 103 are connected in a T shape as mentioned above, but it is not limited thereto and is made of a plate having a predetermined area. Of course, it can be formed in various forms as long as it is installed to be supported on the ground and can support the putting rail part 120 through the connection joint part 110 formed on one side.

The connection joint portion 110 is formed on one side of the base frame 101 and is detachably coupled to the middle portion of the putting rail portion 120, connecting the putting rail portion 120 and the base frame 101. , the putting rail unit 120 can be configured to adjust the forward and backward rotation angles with respect to the base frame 101, and the left and right rotation angles can also be adjusted.

Specifically, the connection joint portion 110 includes a rotation support portion 112 fixedly coupled to one side of the base frame 101, and is rotatable on the rotation support portion 112 to rotate the putting rail portion 120 left and right. It is composed of a rotating shaft portion 114 that allows manipulation, and a distal end of the rotating shaft portion 114 and is formed in an arch shape, so that the middle portion of the putting rail portion 120 is fixed by a snap-fit coupling method, thereby allowing the user to It is configured to include a clip portion 118 capable of fixing the posture of the putting rail portion 120 by rotating it back and forth by an external force.

The upper part of the rotation axis part 114 is bent at a predetermined angle compared to the vertical lower part and is configured to extend to the outside of the base frame 101, so that when practicing putting, the head of the putter (p) is connected to the rotation support part 112 or It prevents it from getting caught on the base frame (101) and interfering with practice.

In the above, the connection joint portion 110 is formed at a fixed side connected to the base frame 101 and an end of this fixed side portion without the rotation support portion 112 and the rotation shaft portion 114 rotated thereto, thereby forming the putting rail portion 120. It may be configured to include only the clip portion 118 that rotates and fixes the posture. However, instead of only the clip part 118, the clip part 118 is formed on the rotation axis part 114 that rotates on the rotation support part 112, so that the front and rear of the putting rail part 120 by the clip part 118 In addition to the rotation operation, it is possible to implement a variety of putting trajectories through more diverse posture deformations by performing left and right rotation operations of the putting rail unit 120 by rotating the rotation axis unit 114 left and right.

The putting rail unit 120 has a curved shape with a predetermined curvature and is configured to guide the user's putting trajectory while moving in contact with the lower part of the shaft of the putter (p).

In the present invention, the putting rail unit 120 is configured to include at least two putting rail bars 121, and the at least two putting rail bars 121 are configured to be detachably coupled to each other.

At the two opposite ends of the two neighboring putting rail bars 121, coupling means 130 are provided to detachably couple the two putting rail bars 121.

This coupling means 130 is composed of a circular coupling groove 131 formed at one end of the two facing putting rail bars 121 as shown in Figures 5 and 6, and a coupling groove formed at the other end. It is configured to include a circular coupling protrusion 132 inserted into (131) and attachment members 133 and 134 formed at both ends to attach the two ends. At this time, the attachment members 133 and 134 may be made of various attachment members such as a belt means, a magnet means, and a snap coupling means, and in this embodiment, they are made of a magnet means.

Specifically, the attachment members 133 and 134 include a first magnetic attachment member 133 formed around one end of the two facing putting rail bars 121, and a first magnetic attachment member 133 formed around the other end. and a second magnetic attachment member 134 that is attached by magnetic force.

At this time, the first magnetic attachment member 133 and the second magnetic attachment member 134 may both be made of magnetic members and may be configured to couple the two neighboring putting rail bars 121 to each other by attraction, and the first magnetic attachment member 134 One of the magnetic attachment member 133 and the second magnetic attachment member 134 is composed of a magnet member, and the other is made of a metal material attached to the magnet member and is configured to couple the two putting rail bars 121 to each other by magnetic force. It may be possible.

The coupling means 130 of the present invention includes a plurality of rotation regulation grooves 135 formed at predetermined intervals on the inner peripheral surface of the coupling groove 131 and at predetermined intervals on the outer peripheral surface of the coupling protrusion 132, and the coupling groove 131 ) is inserted into the coupling protrusion 132, a plurality of rotation regulation protrusions 136 may be further configured to regulate the two putting rail bars 121 from relative rotation by being inserted into the plurality of rotation regulation grooves 135. there is.

Since the two putting rail bars 121 are magnetically attached by the first magnetic attachment member 133 and the second magnetic attachment member 134 even without the rotation regulation groove 135 and the rotation regulation protrusion 136, the two putting rail bars 121 are magnetically attached. Unless the rail bar 121 is relatively rotated and a strong external force is applied, the relative rotation does not occur and the fixed state can be maintained. However, by forming the rotation regulation groove 135 and the rotation regulation protrusion 136, The relative rotation state of the two neighboring putting rail bars 121 can be fixed more strongly.

Meanwhile, as above, in the present invention, the putting rail unit 120 is composed of at least two putting rail bars 121 connected to each other, and the at least two putting rail bars 121 are separable from each other. Not only can it be configured to be combined and implemented in various forms, but, although not shown, the two neighboring putting rail bars 121 are rotated with each other while the neighboring putting rail bars 121 are connected to each other without being relatively separated from each other. Of course, the rotation connection means can be configured to rotate and transform into various shapes.

The mode of use of the present invention will be described as follows.

The user presses the middle part of the putting rail part 120 through the opening of the clip part 118 and attaches the putting rail part 120 to the clip part 118 in a snap-coupled manner, as shown in Figures 1 and 3. In this state, putting practice can be performed along the putting trajectory indicated by the putting rail bar 120 by moving the putter shaft into contact with the putting rail bar 120 using the putter (p).

The user can adjust the forward and backward rotation angle of the putting rail part 120 by rotating the putting rail part 120 back and forth with respect to the clip part 118 by external force (see FIGS. 1 and 3), and the rotation axis part 114 By rotating it left and right, you can adjust the left and right rotation angles of the putting rail unit 120 as shown in FIG. 2, thereby changing the posture of the putting rail unit 120 into various putting trajectory shapes to perform putting practice that suits you.

In particular, the present invention allows the putting rail unit 120 to adjust the vertical and forward rotation angles by the connection joint unit 110 to form various putting trajectories through posture deformation of the putting rail unit 120. In addition, more and more types of putting trajectories can be formed by changing the shape of the putting rail unit 120 itself.

That is, in the present invention, the putting rail unit 120 is not made up of a single curved bar, but is made up of at least two curved putting rail bars 121, and the two neighboring putting rail bars 121 are adjusted at a relative rotation angle. Since it can be adjusted and detachably combined, it is possible to perform various putting exercises that suit one's needs by deforming the putting rail unit 120 into various putting trajectory shapes, as shown in FIG. 7.

Although not shown, in the present invention, scales for adjusting the putting distance during the user's putting practice may be displayed at predetermined intervals along the longitudinal direction on the outer peripheral surface of the putting rail unit 120.

Meanwhile, as shown in FIG. 8, the present invention not only allows the user to practice putting by attaching the putting rail part 120 to the connection joint part 110, but also allows the user to swing on both sides of the putting rail part 120. By combining the rail portion 140, it can be configured to practice a golf swing using a golf club such as a driver, wood, or iron.

The swing rail portion 140 includes a first swing rail portion 141 that is detachably coupled to one end of the putting rail portion 120 and guides the golf club along the backswing and downswing trajectories of the golf swing trajectory, and a putting rail portion. It is configured to include a second swing rail portion 143 that is detachably coupled to the other end of 120 and guides the golf club to a follow-through and finish trajectory during the golf swing trajectory. The golf club performs a backswing and downswing trajectory along the first swing rail part 141, is guided to the putting rail part 120 connected to the first swing rail part 141, and after impact is made, the putting rail part 120 ), and follow-through and finish can be achieved while being guided to the second swing rail part 143 connected to.

Each of the first swing rail unit 141 and the second swing rail unit 143, like the putting rail unit 120, is made of at least two rail bars and can be detachably coupled by adjusting the relative rotation angle.

That is, the first swing rail portion 141 is configured to include at least two first swing rail bars 142 and are configured to be separably coupled to each other with the same coupling structure as the putting rail portion 120, and the second swing rail portion 141 is configured to include at least two first swing rail bars 142. The rail unit 143 is configured to include at least two second swing rail bars 144 and is configured to be separably coupled to each other using the same coupling structure as the putting rail unit 120.

That is, the two neighboring first swing rail bars 142 are detachably coupled to each other by the same coupling means as the coupling means 130 that separably couples the putting rail bars 121 of the putting rail unit 120. It is configured to support, and the two neighboring second swing rail bars 144 may also be configured so that their opposing ends are detachably coupled to each other by the coupling means 130.

In other words, each of the first swing rail bars 142, each putting rail bar 121, and each second swing rail bar 144 have two adjacent ends connected to the coupling means 130. can be separably coupled to each other, and in this case, the two adjacent ends can be coupled by adjusting the relative rotation angle, so the swing trajectory formed by the swing rail portion 140 and the putting rail portion 120 It can be modified and used in various ways.

In addition, the present invention not only allows for shape deformation by combining the rail bars 141, 121, 144 of the swing rail portion 140 and the putting rail portion 120 with the rotation angle adjusted as described above, but also the connection joint portion 110. ), it is possible to implement more diverse swing trajectories by deforming the posture by rotating the swing rail part 140 and the putting rail part 120 back and forth and left and right. As a result, more examples of swing practice can be performed, and in-to-in , out-in, and in-out types of swing practice, as well as swing practice with more diverse trajectories.

In the present invention, a major feature of the present invention is that the overall rail part, which consists of the swing rail part 140 and the putting rail part 120, and guides the golf swing trajectory, is in the form of an open ring, unlike the closed ring shape of the rails of existing swing trainers. There is.

That is, it is preferable that the distal end of the first swing rail part 141 and the distal end of the second swing rail part 143 are not connected to each other. This transforms the first swing rail bars 142 of the first swing rail part 141 into the desired swing trajectory, and shapes the second swing rail bars 144 of the second swing rail part 143 into the desired swing trajectory. This is to enable swing practice with various swing trajectories by modifying it.

Meanwhile, the multi-purpose golf exercise machine of the present invention allows the user to detachably assemble the rail bars 141, 121, and 144 of the first swing rail portion 141, the putting rail portion 120, and the second swing rail portion 143 as described above. Although it was intended to implement various swing trajectories, as shown in FIG. 9, the rotation angle of the rail bars 141, 121, and 144 can be adjusted by an electric method.

That is, the coupling means 130 forms a circular defect groove 131 at one end of the two opposing ends of the two neighboring rail bars 121, and has a circular defect groove 131 inserted into the coupling groove 131 at the other end. The coupling protrusion 132 is configured so that the coupling protrusion 132 can rotate in the coupling groove 131, and the drive motor 150 is coupled to the inside of the coupling groove 131 at one end, and the drive motor 150 )'s motor shaft 151 is inserted into the shaft coupling groove formed on the coupling protrusion 132 when the coupling protrusion 132 is inserted into the coupling groove 131 and is axially coupled to the neighboring motor shaft 150 according to the rotation of the drive motor 150. The two rail bars 121 may be configured to rotate relative to each other to adjust the rotation angle.

In this way, the present invention adjusts the rotation angle of the rail bars 141, 121, and 144 of the first swing rail part 141, the putting rail part 120, and the second swing rail part 143 by driving the drive motor 150. The first swing rail part 141, the putting rail part 120, and the second swing rail part 143 can be configured to be electrically transformed into various swing trajectories, and a golf practice system using this multi-purpose golf exercise machine can be used. It can be configured.

Referring to Figures 9 and 10, the golf practice system using the multi-purpose golf practice machine of the present invention includes the rail bars 141, 121, and 144 of the first swing rail part 141, the putting rail part 120, and the second swing rail part 143. ) are installed on the rail bars (141, 121, 144) and a multi-purpose golf exercise machine whose rotation angle is electrically adjusted by the drive motors (150) and drive the drive motor (150) according to the rotation angle information transmitted from the control terminal (150). It can be configured to include a drive control unit 155 that transmits control information (rotation angle information) for rotating the rail bars 141, 121, and 144 of the multipurpose golf exercise machine to the drive control unit 155. It can be configured to include a control terminal 150. .

The drive control unit 155 includes a communication unit 156 for receiving rotation angle information transmitted from the control terminal 150, and a motor that controls the drive motor 150 according to the rotation angle information received through the communication unit 156. It is configured to include a control unit 157.

The control terminal 150 may be a terminal capable of wireless communication such as a smartphone, tablet, or PC, and stores and manages information on the golf swing trajectories of famous golf players such as Tiger Woods, Phil Mickelson, and Jack Nicklaus. The database 152, the golf player selection unit 154 in which the user selects the golf player, and the swing trajectory information for the golf player selected by the golf player selection unit 154 are extracted through the database 152. , Based on the extracted swing trace information, rotation angle information for the rail bars 141, 121, and 144 of the first swing rail unit 141, putting rail unit 120, and second swing rail unit 143 is calculated and driven. It is configured to include a rail trajectory control unit 156 that transmits data to the control unit 145.

For example, when the user selects Tiger Woods through the golf player selection unit 154 of the control terminal 150, the rail trajectory control unit 156 extracts Tiger Woods' swing trace information through the database 152, Based on Tiger Woods' swing trace information, the rail bars 141, 121, and 144 of the first swing rail part 141, the putting rail part 120, and the second swing rail part 143 are angled so that they are transformed into Tiger Woods' swing trace. When the rotation angle information at which the drive motors 150 should rotate is calculated and transmitted to the drive control unit 155, the motor control unit 157 operates the drive motors 150 configured for each coupling means 130 according to the received rotation angle information. By individually controlling the rail bars 141, 121, and 144 of the first swing rail unit 141, putting rail unit 120, and second swing rail unit 143, it is possible to form Tiger Woods' swing trajectory. Accordingly, users will be able to practice their golf swing with Tiger Woods' swing trajectory and greatly improve their golf skills.

Although the present invention has been shown and described in connection with preferred embodiments for illustrating the principles of the present invention, the present invention is not limited to the configuration and operation as shown and described. Rather, those skilled in the art will be able to understand that many changes and modifications can be made to the present invention without departing from the spirit and scope of the appended claims. Accordingly, all such appropriate changes, modifications and equivalents shall be considered to fall within the scope of the present invention.

101...Base frame
102,123...Beam
104...Scaffolding
110...connection joint part
112...rotation support
114...rotating shaft part
116...slope department
118...clip part
120...Putting rail part
121...Putting rail bar
130...Combining means
131...Combining groove
132...Combining protrusion
133,134...Attachment member
135...Rotation regulation home
136...Rotation regulation protrusion
140... swing rail part
141...First swing rail part
142...1st swing rail bar
143...2nd swing rail part
144...2nd swing rail bar
150...Drive motor
155...Drive control unit
156...Department of Communications
157...Motor control unit
160...Control terminal
162...database
164...Golf Player Selection Department
166....Rail trajectory control unit

Claims (8)

In the golf exercise machine for practicing putting, which consists of a base frame configured to be supported on the ground, and a putting rail section that is curved and installed to be connected to the base frame to guide the golf club along the putting path,
A multi-purpose golf exercise device further comprising a connecting joint unit that connects the base frame and the putting rail unit and allows the putting rail unit to be rotated back and forth with respect to the base frame to change its posture into various putting trajectory shapes.
According to claim 1,
The connection joint part,
A rotation support portion fixed to one side of the base frame;
A rotation shaft portion configured to be rotatable left and right with respect to the rotation support portion to enable adjustment of the left and right rotation angle of the putting rail portion;
A clip portion is formed at the top of the rotating shaft, has an arch shape, and secures the middle portion of the putting rail portion by a snap-fit coupling method, while allowing the putting rail portion to be rotated back and forth by the user's external force. A multi-purpose golf practice device comprising:
According to claim 1,
The putting rail unit is configured to connect at least two putting rail bars in a curved shape with a predetermined curvature, and is configured to be deformed into various putting trajectory shapes.
According to claim 3,
The at least two putting rail bars are provided with coupling means for detachably coupling two adjacent ends,
The coupling means is,
A coupling groove formed on one end of the two opposing ends of two neighboring putting rail bars, a coupling protrusion formed on the other end and inserted into the coupling groove, a belt means for attaching and detaching the two opposing ends, and a magnet. It is configured to include an attachment member made of any one of a means and a snap coupling means,
A plurality of rotation regulation grooves are formed at predetermined intervals on the inner peripheral surface of the coupling groove,
A multi-purpose golf practice device, characterized in that the outer peripheral surface of the coupling protrusion is configured with a plurality of rotation regulating protrusions that are inserted into the rotation fixing groove and prevent relative rotation of the two putting rail bars in a state in which the two putting rail bars are coupled to each other.
According to claim 1,
A multi-purpose golf exercise device further comprising a swing rail portion that is detachably coupled to both ends of the putting rail portion and guides the golf club along the golf swing path together with the putting rail portion.
According to claim 5,
The swing rail part includes a first swing rail part that is coupled to one end of the putting rail part and guides the golf club along the backswing and downswing traces of the golf swing trace, and a first swing rail part that is coupled to the other end of the putting rail part to guide the golf club along the golf swing trajectory. A multi-purpose golf practice device characterized by including a second swing rail that guides the middle follow-through and finish trajectory.
According to claim 6,
The first swing rail portion is configured to have at least two first swing rail bars detachably coupled to each other, and the second swing rail portion is configured to have at least two second swing rail bars detachably coupled to each other, allowing for various swings. A multi-purpose golf practice device characterized in that it is configured to be deformable in the form of a trajectory.
According to claim 6,
A multi-purpose golf exercise machine, characterized in that the first swing rail portion and the second swing rail portion are not connected.

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