KR102497348B1 - Golf swing training apparatus - Google Patents

Abstract

The present invention relates to a golf swing training apparatus that can guide a correct golf swing by adjusting the height and front/back angle to suit a golfer's body, wherein the golf swing training apparatus comprises: a base plate having a pivot shaft on the front upper surface; a hinge shaft rotatably connected to the pivot shaft with a connecting rod; a front frame having a front member guide pipe connected to the hinge shaft and extending forward and backward; a front support having a front space member that is coupled to the front member guide pipe of the front frame so that the front and rear spacing can be adjusted, and a front elevating member that is inclined rearwards to the front space member; a front guide plate that is coupled to the front elevating member to be able to rise and fall and guides the golf swing; a rear guide plate disposed at predetermined intervals to form a guide space for guiding the golf swing behind the front guide plate; a rear support having a rear elevating member that obliquely guides the raising and lowering of the rear guide plate and a rear space member that is elongated forward and backward to adjust the spacing of the guide space; a rear frame having a rear member guide pipe that guides the forward and backward movement of the rear space member and a support rod supported on the upper surface of the base plate; a rear link rod rotatably connecting the support rod to the hinge shaft; and an angle adjustment member that adjusts the front and rear inclination angles of the rear frame and the front frame by rotating the rear link rod.

Description

Golf swing training device {GOLF SWING TRAINING APPARATUS}

The present invention relates to a golf swing practice device, and more particularly, to a golf swing practice device capable of guiding a correct golf swing by adjusting a height and anterior/posterior angle to suit a golfer's body.

As is well known, golf is a game in which a golf ball is hit with a golf club at a certain place and put into a hole cup with the fewest number of strokes.

Golf clubs used in golf include handles, shafts, and heads, and are classified into drivers, irons, fairway woods, wedges, and putters according to the purpose of use.

In golf, the swing posture of the club is important in order to send the golf ball far and hit it accurately.

In addition, golfers have to practice continuously to maintain a desirable swing posture, but since they do not know their own swing posture, it is difficult to acquire the correct swing posture.

In other words, even if you know the principle of the golf swing well, it is difficult to correct it by yourself, so even if you learn from a professional, it is not easy to recognize the feeling and state of your body.

In order to solve the above-mentioned problems, a practice device capable of practicing a golf swing by a golfer alone indoors has been widely used.

As such a conventional golf swing practice device, Korean Utility Model Publication No. 20-1996-0016412 (published on June 17, 1996) 'golf swing exerciser', Korean Utility Model Publication No. 20-1998-0055830 (published on June 17, 1996) October 7, 1998) 'Golf swing practice and posture correction device', Republic of Korea Utility Model Publication No. 20-2000-0012845 (published on July 15, 2000) 'Golf swing practice device' and Korean registered patent No. No. 10-1263640 (registered on May 6, 2013) discloses a 'golf swing trainer' and the like.

However, the above-described prior art has a problem in that it is difficult to practice a correct golf swing because the height or the front and rear angle cannot be adjusted according to the golfer's body, such as height or arm length.

(0001) Republic of Korea Utility Model Publication No. 20-1996-0016412 (published on June 17, 1996) (0002) Republic of Korea Utility Model Publication No. 20-1998-0055830 (published on October 07, 1998) (0003) Republic of Korea Utility Model Publication No. 20-2000-0012845 (published on July 15, 2000) (0004) Republic of Korea Patent Registration No. 10-1263640 (registration date May 06, 2013)

The present invention has been made to solve the conventional problems as described above, and an object of the present invention is to provide a golf swing practice device capable of guiding a correct golf swing by adjusting the height and the front and rear angles according to the golfer's body. there is

In order to achieve the above object, the present invention provides a base plate having a pivot shaft on the front upper surface, a hinge shaft rotatably connected to the pivot shaft with a connecting rod, and a front member guide tube connected to the hinge shaft and formed long in the front and back. A frame, a front support having a front space member coupled to the front member guide tube of the front frame to be able to adjust the distance between front and rear, and a front lifting member connected obliquely to the rear to the front space member, coupled to the front lifting member to be able to move up and down, golf swing A front guide plate for guiding, a rear guide plate arranged at a predetermined interval to form a guide space for guiding a golf swing behind the front guide plate, a rear lifting member for guiding the elevation of the rear guide plate at an angle, and the guide space A rear support having a rear space member formed long in front and rear to adjust the distance between the rear frame having a rear member guide tube guiding the forward and backward movement of the rear space member and a support rod supported on the upper surface of the base plate, the support rod The technical idea is to include a rear link rod rotatably connected to the hinge shaft and an angle adjusting member that adjusts the front and rear inclination angles of the rear frame and the front frame by rotation of the rear link rod.

An angle gauge may be provided at one end of the hinge shaft to indicate the front and rear rotation angles of the rear frame and the front frame.

The front guide plate and the rear guide plate may be formed of a plate material having a quarter arc ring shape.

The angle adjusting member may include an adjustment nut coupled to the upper surface of the support rod by welding, and an adjustment bolt screwed to the adjustment nut and supported on the upper surface of the base plate to adjust the forward/backward inclination angle of the support rod. there is.

According to the present invention embodied in the above-described solution, the angle of the arm forms 45 ° at the end of the takeaway that slowly moves the head of the club backward, and the front guide plate and rear guide plate at the point where the club shaft is level with the floor There is a very useful effect of being able to adjust the height so that the upper part of the guide plate is located.

In addition, according to the present invention implemented by the above-described solution, the front guide plate and the rear guide plate are moved in the front and rear directions to adjust the guide space interval, and the rear frame and the front frame are rotated at the same time by the angle adjustment member, There is a very useful effect of forming a guide space that matches the golfer's swing trajectory by adjusting the front and rear angles of the front guide plate and the rear guide plate.

1 is a perspective view showing the overall form according to an embodiment of the present invention.
Figure 2 is an enlarged view showing the rear side of part 'A' of Figure 1 by enlarging it;
3 and 4 are operation diagrams according to an embodiment of the present invention.
5 and 6 are use state diagrams according to an embodiment of the present invention.

Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings in order to fully understand the present invention.

Embodiments of the present invention may be modified in various forms, and the scope of the present invention should not be construed as being limited to the examples described in detail below. These examples are provided to more completely explain the present invention to those skilled in the art.

Accordingly, it should be noted that the shapes of the components expressed in the drawings may be exaggerated to emphasize a clearer explanation, and the same members in each drawing are indicated with the same reference numerals.

In addition, detailed descriptions of well-known functions and configurations that may unnecessarily obscure the subject matter of the present invention may be omitted.

Golf swing training device according to an embodiment of the present invention, base plate 100 having a pivot shaft 110 on the front upper surface, rotatably connected to the pivot shaft 110 of the base plate 100 by a connecting rod 130 The hinge shaft 200, the front frame 300 having the front member guide pipe 320 connected to the hinge shaft 200 and formed long in the front and back, the front and rear spacing of the front member guide pipe 320 of the front frame 300 can be adjusted. A front support (350) having a front space member (351) coupled to the front space member (351) and a front lifting member (353) obliquely connected to the rear (R) of the front space member (351), a front lifting member (353) of the front support (350) Rear guides disposed at predetermined intervals to form a guide space GS for guiding a golf swing at the rear (R) of the front guide plate 400, which is movably coupled to the front guide plate 400 for guiding the golf swing. Plate 500, a rear lifting member 610 that obliquely guides the lifting of the rear guide plate 500, and a rear space member connected to the rear lifting member 610 and formed long in the front and back to adjust the interval of the guide space GS ( 620), the rear member guide tube 710 to guide the forward and backward movement of the rear space member 620 of the rear support 600, and the support rod 720 supported on the upper surface of the base plate 100. A rear frame 700 having a rear frame 700, a rear link rod 730 rotatably connecting the support rod 720 of the rear frame 700 to the hinge shaft 200, and a rear frame by rotation of the rear link rod 730 (700) and an angle adjusting member (800) for adjusting the front and rear inclination angle of the front frame (300).

The base plate 100 is a component that forms the basis of the present invention.

Referring to Figure 1, the base plate 100 is formed in the shape of a flat rectangular plate material is seated on the floor.

Pivot shafts 110 supported by brackets 120 are provided on both sides of the upper surface of the front (F) of the base plate 100, respectively.

Connect rods are rotatably connected to both pivot shafts 110 .

The hinge shaft 200 is rotatably connected to the pivot shaft 110 with a connecting rod 130 and is seated on the floor.

Referring to FIG. 1 , the front end of the connecting rod 130 is rotatably connected to both ends of the hinge shaft 200, and the rear end of the connecting rod 130 is rotatably connected to the pivot shaft 110.

The front frame 300 is rotatably connected to one side of the hinge shaft 200 through the front link rod 310, and the rear frame 700 is rotatably connected to the other side through the rear link rod 730.

That is, the hinge shaft 200 forms a central axis so that the front frame 300 rotates simultaneously when the rear frame 700 is rotated to adjust the front and rear inclination angles of the front guide plate 400 and the rear guide plate 500 function.

Optionally, an angle gauge 210 may be provided at one end of the hinge shaft 200 to indicate the rotational angles of the front and rear frames of the rear frame 700 and the front frame 300 .

The front frame 300 is connected to the hinge shaft 200 by the front link rod 310 and functions to support the front support 350.

Referring to FIG. 1, a front link rod 310 is provided at the lower part of the front frame 300 and is rotatably connected to one side of the hinge shaft 200, and a front member guide pipe ( 320) is provided to guide the forward and backward sliding of the front space member 351.

A first nut 321 is welded to the upper surface of the front member guide tube 320, and a first fixing bolt 322 is screwed to the first nut 321 to press the surface of the front space member 351. fixed with

The front support 350 functions to obliquely support the front guide plate 400 .

Referring to FIG. 1, the front support 350 includes a front space member 351 slidably coupled to the front member guide tube 320, and an end portion of the front space member 351 that is inclined upward in the rear (R) direction. A front elevating member 353 is included.

The front space member 351 is formed long in the front and rear.

The front elevating member 353 is vertically long and connected to the end of the front space member 351 at an upward inclination toward the rear (R).

The front guide plate 400 is supported by the front support 350 and functions to form a guide space GS for guiding a golf swing.

Referring to FIG. 1 , the front guide plate 400 is formed of a plate material having a quarter arc ring shape. A front member guide 410 is provided on the front of the front guide plate 400 and coupled to the front elevating member 353 to be able to move up and down.

A second nut 411 is welded to the front of the front member guide 410, and a second fixing bolt 412 is screwed to the second nut 411 to pressurize the surface of the front lifting member 353. fix it

The rear guide plate 500 is supported by the rear support 600 and functions together with the front guide plate 400 to form a guide space GS for guiding a golf swing.

Referring to FIG. 1 , the rear guide plate 500 is formed of the same quarter arc ring-shaped plate material as the front guide plate 400 .

Referring to FIG. 2 , a rear member guide 510 is provided on the rear side of the rear guide plate 500 to guide the elevation of the rear elevating member 610 .

A third nut 511 is welded to the rear member guide 510, and a third fixing bolt 512 is screwed to the third nut 511 to pressurize the surface of the rear lifting member 610 to be described later. fix it

The rear support 600 functions to obliquely support the rear guide plate 500 .

Referring to FIG. 2 , the rear support 600 is connected to the lower end of the rear lifting member 610 and the rear lifting member 610, which obliquely guide the lifting of the rear guide plate 500, to reduce the distance between the guide spaces GS. It includes a rear space member 620 formed long in the front and back to adjust.

The rear lifting member 610 is formed vertically and guides the lifting of the rear member guide 510 .

The rear space member 620 is formed long in the front and rear.

The rear frame 700 is supported by the base plate 100 and functions to support the rear support 600 .

Referring to FIGS. 1 and 2 , the rear frame 700 is connected to a rear member guide pipe 710 that guides the forward and backward sliding of the rear space member 620 and the rear end of the rear member guide pipe 710 to form a base plate. It includes a support rod 720 supported on the upper surface of (100).

A fourth nut 711 is welded to the upper surface of the rear member guide tube 710, and a fourth fixing bolt 712 is screwed to the fourth nut 711 to pressurize the surface of the rear space member 620. fixed with

The support rod 720 is formed horizontally and functions to support the rear frame 700 to be seated on the upper surface of the base plate 100 .

The rear link rod 730 serves to rotatably connect the support rod 720 of the rear frame 700 to the hinge shaft 200 .

Referring to FIG. 1 , the rear end of the rear link rod 730 is connected to the support rod 720, and the front end is rotatably connected to the other side of the hinge shaft 200.

That is, the rear link rod 730 rotates the rear frame 700 in order to adjust the front and rear inclination angles of the front guide plate 400 and the rear guide plate 500, the front link rod centered on the hinge shaft 200 It is rotated at the same time as (310).

The angle adjusting member 800 functions to adjust the front and rear inclination angles of the front guide plate 400 and the rear guide plate 500 .

Referring to FIG. 1, the angle adjusting member 800 is screwed to the adjusting nut 810, which is welded to the upper surface of the support rod 720 of the rear frame 700, and the adjusting nut 810 to support the rod 720 It includes an adjustment bolt 820 supported on the upper surface of the base plate 100 to adjust the front and rear inclination angle of the ).

That is, by adjusting the height of the support rod 720 while turning the adjusting bolt 820 screwed to the adjusting nut 810, the rear frame 700 and the front frame 300 are simultaneously centered on the hinge shaft 200. Since it is rotated, as shown in FIG. 4 , the front and rear inclination angles of the rear guide plate 500 and the front guide plate 400 can be adjusted.

According to the embodiment of the present invention configured as described above, the front guide plate 400 at the point where the shaft of the club is level with the floor while the angle of the arm forms 45 ° at the end of the takeaway that slowly moves the head of the club backward. There is an advantage in that the height can be adjusted so that the upper end of the rear guide plate 500 is positioned.

In addition, according to the embodiment of the present invention configured as described above, the interval of the guide space GS is adjusted by moving the front guide plate 400 and the rear guide plate 500 in the front and rear directions, and the rear guide plate 400 is adjusted by the angle adjusting member. The frame 700 and the front frame 300 are simultaneously rotated to adjust the front and rear angles of the front guide plate 400 and the rear guide plate 500 to form a guide space GS that matches the golfer's swing trajectory. There are advantages.

In addition, the present invention guides the club to pass through the guide space GS when it swings down.

In other words, the hands and the head of the club are practiced so that the position at address and the hitting position are in almost the same position from the side, and even if the hand is positioned in front of the golf ball and hit from the front, it is said that it is the same when viewed from the side. I prefer the same position.

As a result, as shown in FIGS. 5 and 6, after measuring the shaft angle when the golfer is in the correct hitting position after the downswing, the front guide plate 400 and the rear guide plate 500 are adjusted according to the angle After adjusting the angle of the shaft at address to the adjusted angle, the front guide plate 400 and It is preferable to adjust the upper end of the rear guide plate 500.

On the other hand, the present invention has the advantage of securing a space by rotating each component to the rear of the base plate 100 around the pivot shaft 110 as shown in FIG. 3 .

The embodiments of the present invention described above are only exemplary, and those skilled in the art can understand that various modifications and equivalent other embodiments are possible therefrom.

Therefore, it can be well understood that the present invention is not limited to the forms mentioned in the detailed description above.

Therefore, the true technical protection scope of the present invention should be determined by the technical spirit of the appended claims, and the present invention includes the technical spirit defined by the appended claims and all modifications, equivalents and It should be understood to include substitutes.

100: base plate 200: hinge shaft
300: front frame 400: front guide plate
500: rear guide plate 600: rear support
700: rear frame 800: angle adjusting member
GS: Guide Space

Claims (4)

A base plate having a pivot shaft on the front upper surface,
A hinge shaft rotatably connected to the pivot shaft by a connecting rod;
A front frame having a front member guide tube connected to the hinge shaft and formed long in the front and back;
A front support having a front space member coupled to the front member guide tube of the front frame to be able to adjust the front and rear intervals and a front elevating member connected to the front space member obliquely rearward;
A front guide plate that is movably coupled to the front elevating member and guides a golf swing;
rear guide plates arranged at predetermined intervals to form a guide space for guiding a golf swing behind the front guide plate;
a rear support having a rear lifting member inclinedly guiding the lifting of the rear guide plate and a rear space member formed long in front and rear to adjust a distance between the guide spaces;
a rear frame having a rear member guide tube for guiding forward and backward movement of the rear space member and a support rod supported on an upper surface of the base plate;
A rear link rod rotatably connecting the support rod to the hinge shaft;
An angle adjusting member for adjusting front and rear inclination angles of the rear frame and the front frame by rotation of the rear link rod,
Golf swing practice device provided with an angle gauge at one end of the hinge shaft to indicate the front and rear rotation angles of the rear frame and the front frame. delete The method of claim 1,
Golf swing practice device, characterized in that the front guide plate and the rear guide plate is formed of a quarter arc ring-shaped plate. The method of claim 1,
The angle adjusting member,
A golf swing practice comprising: an adjustment nut joined to the upper surface of the support rod by welding, and an adjustment bolt screwed to the adjustment nut and supported on the upper surface of the base plate to adjust the front and rear inclination angle of the support rod. Device.

Images