KR20030042192A - An apparatus for exercising golf swing - Google Patents

Abstract

PURPOSE: A golf swing exercise apparatus is provided to perform a repetitive exercise conveniently, selectively perform swing and putting exercises and control an angle of slope for putting during an exercise. CONSTITUTION: The apparatus comprises: a body unit(8) supported so as to be liftable relative to a bed plate(10); a ball mounting unit having a winding motor(33) and returning and placing a golf ball(30) linked by a chord pulled out by the winding motor(33) onto a tee of a lifting plate; a tension relaxation unit with a coil spring making the chord keep a relaxed state; and a controller(55) having a sensor detecting that the ball is placed on the tee and a switch(60) for receiving an input signal of an exerciser and controlling the winding motor(33).

Description

Golf Swing Exerciser {AN APPARATUS FOR EXERCISING GOLF SWING}

The present invention relates to an exerciser that can efficiently perform swing (in swing) indoors and narrow spaces, and more specifically, the exerciser swings a golf ball from the tee and then easily returns it to the tee to conveniently repeat the practice. The golf swing exerciser has been improved so that it can be practiced while practicing swing and putting practice selectively, and can practice while adjusting the inclination angle of the putting. .

In general, the golf exercise is known as the exercise that the golfer's body muscles can remember the swing movement to achieve the practice effect only if the swing practice is repeatedly and continuously performed. Therefore, golfers visit the indoor driving range to continue this swing practice, and the practice through the indoor driving range may be effective, but the cost is not sufficient in terms of time and time due to the movement of the place. .

In addition, the importance of putting practice is as good as golf swing practice.

However, conventionally, there is not enough space to practice putting.

In order to solve this problem, various indoor golf exercisers have been developed. However, these conventional indoor golf exercisers are not structure that can practice swing and putt at the same time, separately prepare a swing mat and a net for swing practice, and prepare a separate putting mat to practice putting It was to practice separately.

Therefore, the practitioners have to purchase them separately, so that the dual equipment purchase, and in particular to install separately, occupy a larger space, there was a problem in efficient space utilization.

In addition, the conventional swing exerciser when the golfer hits the golf ball, which was blown off the tee, caught in the net, and stopped, and remained intact. Therefore, golfers have to prepare several golf balls, and after hitting them, they are collected every time. To put the golf balls on the tee, each golf ball has to be lifted by hand, so golf practice is cumbersome. You can break the rhythm of practice. Otherwise, the economic burden is further increased by purchasing a separate expensive golf ball tee-up device.

The present invention has been made to solve the conventional problems as described above, the object is that the golf practitioner swings the golf ball from the tee and then it can be easily repositioned on the tee to perform the repetitive practice convenience If you want to practice putting and practice swinging and putting practice, you can practice while adjusting the angle of inclination of the putt to improve your golf swing. It is in providing the exerciser.

1 is an external perspective view showing a golf swing exerciser according to the present invention;

2 is an exploded perspective view showing a golf swing exerciser according to the present invention;

3 is a perspective view showing a winding motor equipped with a golf swing exerciser according to the present invention;

4 is an external perspective view of a coil spring equipped with a golf swing exerciser according to the present invention;

A), b), and c) of FIG. 5 is an operational state diagram of a golf swing exerciser according to the present invention.

a) is an explanatory diagram showing a state where a golf ball is placed on a tee;

b) is a state in which the golf ball is blown in all directions by hitting the golf ball on the tee

Time explanatory diagram;

c) shows the state in which the reel motor is put on the tee again by the winding motor

One explanatory diagram;

A), b) of Figure 6 is an operating state diagram showing the putting practice situation equipped with the golf swing exerciser according to the present invention,

a) is an explanatory diagram for putting while the lifting plate is lowered to keep the inclination low;

b) is explanatory drawing which puts a lifting plate and raises inclination degree, and is putting.

<Description of the symbols for the main parts of the drawings>

5 ..... Mesh 8 ..... Body

10 .... Base plate 14 .... Platform

25 .... Tee 30,30a ... Golf Ball

35 .... line 50 .... coil spring

60 ... switch 70 ... golf ball sensor

82 .... Connecting strap 90 .... Lifting motor

98 .... Roller 102 ... Hole Cup

In order to achieve the above object, the present invention, in the golf exerciser that can efficiently perform swing (swing) practice in the room and narrow space, the mesh is mounted on the front side of the support plate detachably, A body part having an elevating plate disposed at an upper side thereof and being supported to be movable up and down with respect to a supporting plate; A ball mounting part having a winding motor built into the body part and returning a golf ball connected to a tee of a lifting plate to be connected through a line drawn by the winding motor; A tension relaxation part having a coil spring for pulling the string in a winding opposite direction of the winding machine to maintain the string in a relaxed state; And a controller for detecting that the ball is on the tee, a switch for receiving an input signal of an exerciser, and a controller configured to control the winding motor; and automatically returning the hit ball after swing to the tee. By providing a golf swing exerciser, characterized in that configured to.

And, the present invention is provided with a lifting motor built in the support plate, the lifting motor is connected to one side of the lifting plate via a rope inclined control unit to move the lifting plate up and down relative to the support plate; By providing a golf swing exerciser characterized in that it comprises.

Hereinafter, the present invention will be described in more detail with reference to the drawings.

The golf swing exerciser 1 according to the present invention is capable of efficiently practicing golf swing indoors and in narrow spaces, as shown in FIGS. 1 and 2 as a whole, the net 5 supporting plate 10. The body portion 8 is detachably mounted to the front side of the support bolt 5a or the like, and the lifting plate 14 is disposed on the upper side of the supporting plate 10 so as to be liftable with respect to the supporting plate 10. Has

The body portion 8 has a cross-sectional structure of the base plate 10, the upper surface of which forms an open portion, the upper edge maintains the height difference, and the height h1 of the front side is the height of the rear side. It is formed higher than (h2), the middle portion forms the inclined portion 16 so that the height difference is continued.

And, the lifting plate 14 is mounted on the upper side of the support plate 10 has a size corresponding to the opening of the support plate 10, the upper surface of the golf course, such as putting green (Putting Green) Textured and tactile artificial grass layer 14a is attached, and the lower side edges thereof are supported by the supporting protrusions 20 formed on the inner side of the supporting plate 10, and the upper side of the supporting plate 10 is opened. The through hole 22 is formed on one side of the rear portion, the hollow cylindrical rubber tee 25 is disposed on the upper surface thereof, and the golf ball 30 is mounted by the fastener 25a. It can be put on.

In addition, provided with a take-up motor 33 is built in the body portion 8, the golf ball 30 is connected to the tee of the elevating plate 14 connected through the rope 35 is pulled by the take-up motor 33 25) having a ball mounting portion 37 to be placed back up, the ball mounting portion 37 is provided with a winding motor 33 as shown in Figure 3, the rotary shaft 33a of the winding motor 33 The electromagnetic clutch 41 is located in the electromagnetic connection between the shaft 43a of the pulley 43 and the rotation shaft 33a of the motor 33 therein.

In addition, a bar 35 connected to the golf ball 30 is wound around the pulley 43, and one end of the row 35 is wound around the pulley 43, and the other end of the pulley 43 is wound on the pulley 43. Operation of the winding motor 33 by being fixed through the center is configured to pull the golf ball 30 toward the motor 33 by rotating the pulley 43.

On the other hand, the electromagnet clutch 41 is operated simultaneously with the winding motor 33, during the winding operation of the motor 33 to operate the electromagnet clutch 41 to rotate the pulley 43, the motor ( When the operation of 33 is stopped, the electromagnetic force is stopped to separate the shaft 43a of the pulley 43 and the rotation shaft 33a of the motor 33 from each other such that power transmission is not performed, and the coil spring described later ( When the string 35 is pulled to the opposite side of the winding direction by 50), the string 35 is easily released by allowing free idle of the pulley 43.

On the other hand, the winding motor 33 and the electromagnetic clutch 41 is electrically connected to the controller 55 built in the support plate 10 is driven, the controller 55 is an outlet 57 for supplying power. Is provided on one side of the support plate 10, the outlet 57 is connected to the outlet 60 through the plug 62 for the electrical switch 60 to achieve the electrical operation via the controller (55).

In addition, the golf ball detection sensor 70 for determining whether the golf ball 30 on the tee 25 of the lifting plate 14 is electrically connected to the controller 55, the golf ball The detection sensor 70 is fixed to one side of the elevating plate 14 and may be made of a photo sensor or the like for detecting the golf ball 30 on the tee 25, and the controller in the support plate 10. In order to be electrically connected to the 55, the middle portion of the electric conductor 72 is provided with a plug 72a and an outlet 72b.

And, if the golf ball 30 is on the tee 25, the coil spring 50 to pull the string 35 in the opposite direction of the winding of the winding motor 33 to keep the string 35 is in a relaxed state The tension relaxation part 80 is provided with a tension relaxation part 80, as shown in detail in FIG. 4, on the opposite side of the winding motor 33, that is, of the winding motor 33 on the front side. A coil spring 50 positioned inside the rear support plate 10 on the opposite side, a pulley 51 fitted to the coil spring 50, and a cover 50a for covering the coil spring 50 are provided.

In addition, the pulley 51 is wound around the pulley 43 of the winding motor 33, the connecting string 82 is coupled to the front end of the rope (35) connecting the golf ball 30, the winding motor When the 33 pulls the string 35 and winds the pulley 43, the pulley 51 connected to the coil spring 50 is rotated so that the coil spring 50 is released to accumulate its elastic restoring force. When the power supply to the motor 33 and the electromagnetic clutch 41 is stopped, the pulley 51 is reversely rotated again as the elastic restoring force of the coil spring 50 and the pulley 35 is pulled through the connecting string 82. 43, the rope 35 is released, and the rope 35 extending from the golf ball 30 placed on the tee 25 of the elevating plate 14 is relaxed under the tee 25. To be gathered together.

On the other hand, the present invention is provided with a lifting motor 90 is built in the front side of the support plate 10, the lifting motor 90 is connected to one side of the lifting plate 14 through the rope 35 is a support plate. It further includes an inclination control unit 92 to move the elevating plate 14 up and down with respect to (10) to be used as a putting exerciser capable of adjusting the inclination of the green.

That is, as shown in Figure 6, the elevating motor 90 is mounted on the front inner side of the support plate 10, the pulley 94 is connected to the rotating shaft (90a), the string 96 is wound, The rope 35 extends outwards through the front side of the support plate 10, and is wound around a roller 98 mounted rotatably at the upper edge of the support plate 10 so that the tip of the lifting plate 14 is closed. It is fixed to the front upper surface.

Therefore, the operation of the lifting motor 90 is to wind the rope 96 through the pulley 94, which is to lift the front of the lifting plate 14 through the roller 98. In this case, the elevating plate 14 is increased in the front side thereof, and its inclination is adjusted as a whole. As shown in FIG. 1, the practitioner and the elevating plate 14 of the space portion on the side of the tee 25 of the elevating plate 14 are shown. In the process of putting practice using the hole cup 102 provided in the front side of the lifting plate 14 by adjusting the inclination of the lifting plate to recover the putt, or the effect of putting practice by changing the inclination of the green differently. To pay.

According to the present invention configured as described above, as shown in Figure 4a, the golf ball 30 is placed on the tee 25, the lower portion of the tee 25 from the golf ball 30 from the tee 25 The rope 35 extending through the center of the lower side is maintained in a relaxed state, and the elastic force is not accumulated in the coil spring 50, and the golf ball detection sensor 70 is the golf ball 30. It is in a state of recognition.

In this state, as shown in FIG. 4B), when the exerciser swings and hits the golf ball 30, the golf ball 30 flies forward with its impact force, and the net is positioned on the front side of the body part 8 ( 5) is stopped by hitting. In this case, in order for the golf ball 30 to fly freely, the row 35 must be sufficiently relaxed, and in order to do so, the length of the relaxed row 35 extends from the tee 25 to the mesh 5. Of course it should be longer than the golf ball 30 of the flight distance.

After the golf ball 30 is hit in this way, it must be returned to the tee 25 again. For this purpose, the exerciser supplies power to the winding motor 33 and the electromagnet clutch 41 through the button manipulation of the switch 60. Will be added. Therefore, the winding motor 33 is pulled on the rope 35 while rotating the pulley 43, and wound around the pulley 43, in this process the coil spring 50 is connected to the rope (82) part As the pulley 51 is rotated while being pulled toward the pulley 43 side, the elastic restoring force is accumulated inside the pulley 51. If this condition persists, as a result, as shown in Fig. 4c), the operation of the winding motor 33 will continue until the golf ball 30 is pulled on the tee 25, and this state Is a part of the rope 35 and the connecting string 82 is about to be wound around the pulley (43).

When the golf ball 30 is placed on the tee 25 as described above, the golf ball 30 is recognized by the golf ball detection sensor 70, and the sensor 70 transmits the detection signal to the controller 55. The controller 55 cuts off the power of the winding motor 33 and the electromagnet clutch 41 based on this. Therefore, the electromagnet clutch 41 with the power cut off releases the pulley 43 in a free rotation state, and accordingly, the connecting string 82 and the strings 35 are coiled by the elastic force restored to the coil spring 50. It is moved to the spring 50 side, that is, as shown in Fig. 4A, while being drawn in the direction opposite to the winding direction.

That is, in this situation, the golf ball 30 is placed on the tee 25, the coil spring 50 pulls the rope 35 through the pulley 51 as its restoring force, and the tip thereof is below the tee 25. By being located at the bottom of the tee 25, the rope 35 is accumulated in a relaxed state. The reason why the row 35 is relaxed and accumulates in this way is that when the exerciser hits the golf ball 30 by swinging, the row 35 is in line with the golf ball 30 due to the relaxed row 35. This is to give the feeling of not hanging.

In this way, the exerciser swings the golf ball 30 from the tee 25 repeatedly, and then repositions the golf ball 30 easily on the tee 25, thereby increasing the convenience of use and forgetting the sense of swing practice. You can practice continuously without.

On the other hand, the practitioner can perform putting practice as well as the swing as described above. In this case, putting practice can be performed by using the space portion on the side of the tee 25 of the elevating plate 14 and the hole cup 102 prepared at the front side of the elevating plate 14, as shown in FIG. 6A). Likewise, the golf balls 30a that do not hang the row 35 are used, and after several golf balls 30a are put in succession, these golf balls 30a may be gathered around the hole cup 102. The practitioner manipulates the button 60a of the switch 60 to return these balls 30a again, and accordingly the lifting motor 90 operates to pull the string 96 through the pulley 94. This raises the front surface of the elevating plate 14 through the roller 98 so that the golf balls 30a are rolled back to the original putting position as shown in FIG. 6B.

Then, after the golf balls 30a are returned in this way, the exerciser again rotates the elevating motor 90 through the operation of the button 60a of the switch 60, and the lifting plate 14 is driven by its own weight. The height is lowered and adjusted, and accordingly, the inclination of the elevating plate 14 is adjusted to return to the initial state, or it may be adjusted to another inclination angle to obtain an effect such as varying the inclination of the green.

In this way, the practitioner can selectively practice swing and putting practice through the present invention.

According to the present invention as described above, the golf practitioner swings the golf ball 30 from the tee 25, and then by a simple switch 60 operation it can be easily repositioned on the tee 25 to repeat the practice By doing so, you can increase the convenience of use and forget the feeling of swing practice.

In addition, if necessary, swing and putting practice can be selectively performed, and if you want to practice putting, you can practice by adjusting the inclination of the lifting plate 14 while adjusting the inclination angle of the putting. It is a useful effect to practice golf.

Claims (6)

In a golf exerciser that can efficiently practice swinging indoors and in narrow spaces, the net 5 is detachably mounted to the front side of the support plate 10, and the upper side of the support plate 10 is provided. A body portion 8 on which the lifting plate 14 is disposed to be supported to move up and down relative to the support plate 10; A tee 25 of the elevating plate 14 is provided with a winding motor 33 embedded in the body portion 8 and connected to the golf ball 30 through a rope 35 pulled by the winding motor 33. A ball mounting portion 37 which returns to the top; A tension relaxation part (80) having a coil spring (50) for pulling the rope (35) in the opposite direction of the winding of the winding machine to maintain the rope (35) in a relaxed state; And a sensor (70) for detecting that the ball is on the tee (25), a switch (60) for receiving an input signal from an exerciser, and a controller (55) configured to control the winding motor (33). Golf swing exerciser, characterized in that configured to automatically return the ball hit on the tee after the swing. According to claim 1, Equipped with a lifting motor 90 is built in the support plate 10, the lifting motor 90 is connected to one side of the lifting plate 14 via a string 96 is a support plate 10 Golf swing exerciser, characterized in that it further comprises ;; golf swing exerciser, characterized in that it further comprises; According to claim 1 or claim 2, wherein the body portion 8 is the upper edge of the support plate 10 maintains the height difference, the height (h1) of the front side is formed higher than the height (h2) of the rear side The middle portion forms an inclined portion 16 through which the height difference continues, while the lifting plate 14 mounted on the upper side of the supporting plate 10 has an artificial turf layer 14a attached to the upper surface thereof. Golf swing exerciser, characterized in that. The rotating shaft 33a of the take-up motor 33 is provided with an electromagnet clutch 41, wherein the shaft 43a of the pulley 43 and the rotating shaft of the motor 33 are located therein. Electromagnetically connects (33a), the pulley 43 is wound with a rope 35 connected to the golf ball 30, the end of the rope 35 is wound on the pulley 43, the other end Is fixed through the center of the golf ball 30, the operation of the winding motor 33 is a golf swing, characterized in that configured to pull the golf ball 30 toward the motor 33 by rotating the pulley 43 Exerciser. According to claim 1 or claim 2, wherein the tip of the coil spring 50 is connected to the middle of the rope (35) connecting the pulley (43) of the winding motor 33 and the golf ball 30 (82) When the winding motor 33 is coupled through the coil 35 to pull the rope 35 to the pulley 43, the pulley 51 mounted around the coil spring 50 is released while the elasticity of the coil spring 50 When the restoring force is accumulated and the power supply to the winding motor 33 and the electromagnetic clutch 41 is stopped, the string 35 is pulled from the pulley 43 by pulling the string 35 as the elastic restoring force of the coil spring 50. The golf swing, characterized in that to loosen, so that the rope 35 extending from the golf ball 30 placed on the tee 25 of the lifting plate 14 is gathered in a relaxed state below the tee 25 Exerciser. According to claim 2, The lifting motor 90 is mounted inside the front of the support plate 10, the pulley 94 is connected to the rotating shaft (90a), the rope 96 is wound, the rope 35 Is rolled up through the front side of the support plate 10 to the outside, and wound around a roller 98 mounted rotatably at the upper edge of the support plate 10 so that its tip is attached to the front upper surface of the elevating plate 14. Golf swing exerciser characterized in that it is fixed.