KR20120005907U - Putting training device for a golf - Google Patents

Abstract

The present invention has a function of displaying the positions of the golf balls reached to the putting hole at the same time when repeated putting practice repeatedly, if the putting practice does not put on the putting practice device that can be folded and stored compactly It is about. Putting practice apparatus for golf according to the present invention, the sensing sensor unit and the putting distance setting having a plurality of light emitting and receiving unit installed to face each other on both sides of the mat to detect the movement of the golf ball rolling on the upper surface of the mat And an input unit for receiving the signal sensed by the optical sensor, a central processing unit for calculating the moving distance and direction of the golf ball, and a display unit for displaying the moving distance and direction information of the golf ball calculated by the central processing unit.

Description

Putting Practice Device for Golf {PUTTING TRAINING DEVICE FOR A GOLF}

The present invention relates to a putting practice apparatus for golf, and more particularly, to a putting practice apparatus having a function of simultaneously displaying the positions of the golf ball reached to the putting hole when the putting practice is repeatedly performed several times. In addition, when not practicing, it relates to a putting practice device that can be folded and stored compactly. In addition, by selecting an arbitrary putting distance within the length of the limited mat, by calculating the speed, direction and distance of the golf ball rolling in accordance with the selected putting distance at the time of putting, the exact position of the golf ball reached the putting hole, It relates to a golf putting practice device that can practice the precise and efficient putting.

In general, golf is a sporting event in which the golf ball is put into the hole cup of the putting green while driving 18 shots of various terrains, driving shots, iron shots, bunker shots, and putts. do. Among these various shots, putting is a final finishing operation of a golf game in which the golf ball is placed in the hole cup at a distance close to the hole cup by comprehensively determining the direction of the putting green and the blow strength indicating the speed of the golf ball. to be. Therefore, acquiring accurate putting technique is very important for improving golf skills.

However, even beginners, of course, are not easy to learn how to put the correct posture. In addition, in actual putting, there is a problem that a lot of shaking is caused by an unstable swing motion due to a psychological burden and a mistake frequently occurs such as a batting direction being distorted. To solve this problem, we use a lot of putting practice equipment that can be easily practiced indoors.

Conventional putting practice device is configured to hole-in the golf ball in the hole cup by installing a hole cup on one end of the mat and the mat of the marked rectangle so as to know the distance by painting a line on the surface. However, since the putting is only possible on a certain distance mat, you cannot practice for various putting distances, and if you practice putting continuously, it is not equipped with the function of simultaneously displaying the position of the golf ball put in two dimensions around the hole. Does not support effective practice That is, it is difficult to accurately predict the position of the golf ball distributed around the hole cup, and how the golf ball rolls according to the putting strength or the putting angle. In addition, the putting practice apparatus installed indoors has a lot of difficulties when carrying or storing because the mat is installed in a stretched state.

The present invention is to solve the conventional problems as described above, by selecting any putting distance to be practiced, and in the case of the practice of putting continuously to visually determine the stop position and moving distance of the golf ball distributed around the hole cup It is an object of the present invention to provide a putting practice apparatus for golf that can increase the effect of putting practice.

In addition, the present invention is to put the practice of putting the folded mat to support the mat to form a slope to the cover, if not putt, put the folded mat wrapped in the cover to keep the putting is very easy to carry and store The purpose is to provide a practice device.

A feature of the present invention for achieving the above object, the sensing sensor unit having a plurality of light emitting and receiving unit provided to face each other on both sides of the mat to detect the movement of the golf ball rolling on the mat and the upper surface of the mat And, the input unit for setting the putting distance, the central processing unit for calculating the moving distance and direction of the golf ball by receiving the signal detected by the optical sensor, and displays the moving distance and direction information of the golf ball calculated by the central processing unit And a display unit, wherein the display unit displays a plurality of concentric circles or ellipses at a predetermined distance from the center point representing the putting distance setting value, and corresponds to the movement distance and direction of the putter from the center point representing the putting distance setting value. Putting practice for golf, characterized in that it comprises a movement position display area for displaying the position to the point Start the device.

In addition, the feature of the present invention, the mat is made of a flexible material that can be folded and unfolded, the first side plate and the second side plate and the second side plate extended to fold at the end of the first side plate and the first side plate fixed to the bottom surface of the mat A sensor comprising a cover including a third side plate extending to be folded at an end, and a plurality of light emitting parts and light receiving parts provided to face each other on both sides of the mat to detect movement of a golf ball rolling on the upper surface of the mat. The input unit for setting the putting distance, the central processing unit for calculating the moving distance and direction of the golf ball by receiving the signal detected by the sensor, and the moving distance and direction information of the golf ball calculated by the central processing unit Disclosed is a golf putting practice apparatus comprising a display unit for displaying.

According to the present invention, it is easy to use because it detects the golf ball rolling in the putting practice by the sensing sensor unit and calculates it by visually indicating the speed, direction and distance value of the golf ball through the display unit. In addition, if you practice putting continuously, you can easily check the stop position and travel distance of the golf balls distributed around the hole cup, so that you can efficiently acquire sophisticated putting techniques through repeated putting practice. .

Putting practice device of the present invention is a structure that is easy to fold or unfold the mat, when not putting practice can be folded and folded to be wrapped in a cover, compact storage can be easily carried and stored.

1 is a perspective view of an embodiment of the putting practice apparatus for golf according to the present invention.
2 is a front view of FIG. 1.
FIG. 3 is an enlarged plan view of a display device of the golf putting practice apparatus shown in FIG. 1.
4 is a schematic diagram of a display unit displayed on the display device illustrated in FIG. 1.
5 is a flowchart of a putting practice apparatus for golf according to the present invention.
Figure 6 is a front view showing a folded state for storing the golf putting practice apparatus shown in FIG.
7 is a perspective view of the golf putting practice apparatus of Figure 6 is completely folded.

Other objects, specific advantages and novel features of the present invention will become more apparent from the following detailed description and the preferred embodiments associated with the accompanying drawings.

Hereinafter, preferred embodiments of the putting practice apparatus for golf according to the present invention will be described in detail with reference to the accompanying drawings.

First, referring to FIGS. 1 to 5, the golf putting practice apparatus 100 includes a mat 110, a cover 120, and a display device 130. Mat 110 is preferably made of a flexible material that is rectangular in shape and easy to fold or unfold in the longitudinal direction. The display line is provided on the right side of the upper surface of the other end of the mat 110 at regular intervals, and the input unit 111 is provided so that the golfer can select an arbitrary putting distance set. The putting hole 112 displaying only the area of the hole cup is displayed on one end of the mat 110. The input unit 111 of the present invention is displayed on the mat 110 but is not limited thereto and may be mounted on the display device 130.

The cover 120 includes first to third side plates 121, 122, and 123, and a boundary line between the side plates and the side plates is easily folded or unfolded in a pivot form. However, the present invention is not limited thereto, and the side plates and the side plates may be assembled in various forms such as hinges and shafts. The first side plate 121 is wider than the width of the mat 110 so as to be secured to one lower surface of the mat 110 and to safely store the mat 110. The second side plate 122 extends so as to be foldable at an end of the first side plate 121 so as to stand in the lower direction of the first side plate 121. The third side plate 123 extends to be folded at an end of the second side plate 122 and is disposed on the ground.

Referring to FIG. 2, the first to third side plates 121, 122, and 123 are arranged in a similar triangle so that one end of the mat 110 on which the first side plate 121 is fixed has an inclined surface. That is, the third side plate 123 is horizontally disposed on the ground, which corresponds to the bottom side of the triangle, and the second side plate 122 is erected upward in one end of the third side plate 123 to correspond to the height of the triangle. The first side plate 121 is disposed on the second side plate 122 and the third side plate 123 and corresponds to an inclined surface that is a hypotenuse of a triangle. The anti-separation bar 124 is installed in the width direction on one end surface of the mat 110 to prevent the golf ball rolled along the inclined surface from being released from the mat 110 so as to roll toward the putting hole 112. . The departure prevention bar 124 may be attached to the cushioning material on one surface of the golf ball to prevent the noise generated when the golf ball is hit or to prevent the golf ball is damaged.

Referring to FIG. 3, the display device 130 includes a sensing sensor unit including a plurality of light emitting units 131 and a light receiving unit 132, a display unit 133, and a central processing unit 139. The sensor unit includes a plurality of light emitting units 131 and a plurality of light receiving units 132 to sense the movement of the golf ball 10 rolling on the upper surface of the mat 110. The plurality of light emitting parts 131 are provided at predetermined intervals on the left side of the other end of the mat 110, and the plurality of light receiving parts 132 are provided to face the light emitting parts 131 with the mat 110 interposed therebetween. .

3 to 5, the display unit 133 is disposed above the light receiving unit 132. The display unit 133 displays a first circular arc 135 and a second circular arc 136 having a different diameter in the radial direction from the center point 134 indicating the putting distance setting value. Accordingly, the position corresponding to the moving distance and the direction of the golf ball 10 rolled into the putting hole 112 region when the golfer puts is indicated by a dot in the region between the first arc 135 and the second arc 136. This part is called the movement position display area 137. The first and second circular arcs 135 and 136 of the present invention are ellipses, but the present invention is not limited thereto and may be represented by concentric circles.

The display unit 133 is set with the moving position display area 137 indicating the position of the golf ball as a point, and the distance of the first and second arcs 135 and 136 and the putt of the golf ball 10. It further includes a numeric display area 138 for indicating the distance by indicating the number. In addition, a part for selecting an amateur or a professional and displaying the same according to the golfer's level may be disposed on the upper right side of the display unit 133.

The applicant of the present invention filed for the patent application 'No. 10-2009-0078080' of the invention 'A device and method for measuring the initial position and speed of the object moving on the plane' on August 24, 2009, the invention is applied on a plane The present invention provides an apparatus and method for automatically detecting the initial position and speed of a moving object and simply measuring the direction and speed of a ball without error. The present invention is the application of the patented invention to the putting practice apparatus for golf, detailed description of how to calculate the position and speed of the golf ball will be omitted.

Referring briefly to the operation of the display device 130 with reference to FIG. 5, the golfer selects either an amateur or a professional on the display unit 133. When the input unit 111 displayed on the mat 110 is pressed to select one putting distance to practice among various putting distances, the selected putting distance is displayed on the numeric display area 138. Next, the golf ball 10 is placed on the top surface of the mat 110 and the putting hole 112 marked on the mat 110 is aimed at. The golf ball 10 putt by the golfer passes between the plurality of light emitting parts 131 and the light receiving part 132 which are installed facing each other as the sensing sensor part, and measures and displays the speed and direction values of the passing golf ball 10. Transmission to the central processing unit 139 installed inside the device 130.

The central processing unit 139 receives the signal sensed by the sensing sensor unit, calculates the moving distance and the direction of the golf ball 10 by calculating the input data and displays it on the moving position display area 137 of the display unit 133. . In this case, when the golf ball 10 is displayed at the center point 134 of the first arc 135, the distance between the putting hole 112 and the hole may be close or high, and the golf ball 10 ′ may be disposed on the second arc 136. If displayed, it means that the distance from the putting hole 112. The golf ball 10, 10 ′ of the putt is displayed as a dot between the first arc 135 and the second arc 136, which is the movement position display region 137, to visually accurately inform the golfer. Numeric display area 138 informs the remaining distance to the putting hole 112 and the putting score of the golf ball 10 displayed on the first arc (135) by the number.

As described above, since the position of the putt hole 112 of the putt golf ball 10 and the remaining distance value are notified by numbers, the putting practice can be effectively learned. The present invention displays the position or distance value and the score of the golf ball 10 put on the display unit 133 as a number, but can also be informed to the golfer by adding a voice device (not shown).

Figure 6 is a front view showing a folding state for storing the golf putting practice apparatus shown in Figure 1, Figure 7 is a perspective view of the golf putting practice apparatus is completely folded.

Golf putting practice device 100 of the present invention can be stored compactly by folding the folded mat 110 and wrapped with a cover 120 when not putting practice. That is, the other end of the mat 110 is folded inward and the one end of the mat 110 is zigzag folded on the basis of the mat 110 on which the display device 130 is installed. Next, the first side plate 121 fixed to the lower end of the mat 110 is disposed on the upper side of the mat 110 folded in a zigzag, and the second side plate 122 is disposed on the side of the folded mat 110. . Finally, the third side plate 123 wraps around the lower portion of the mat 110 and folds compactly. Putting practice apparatus 100 for golf folded in this way is very easy to carry and store.

Putting practice device for golf according to the present invention, if the golfer adjusts the force in accordance with the selected putting distance to practice the putting practice to hit the golf ball continuously, the position of the golf ball distributed around the hole cup or the distance and direction of movement Visually, you'll be able to see exactly, so you can practice sophisticated putting skills efficiently through repetitive putting exercises. In addition, the structure is easy to fold or unfold the mat, when not practicing putting the folded mat can be folded and wrapped in a cover for compact storage and easy to carry and store.

Embodiments of the present invention described above and illustrated in the drawings should not be construed as limiting the technical spirit of the present invention. The scope of protection of the present invention is limited only by the matters described in the claims, and those skilled in the art will be able to modify the technical idea of the present invention in various forms. Accordingly, such improvements and modifications will fall within the scope of the present invention as long as it is obvious to those skilled in the art.

100: putting practice device 110: mat
111 input unit 112 putting hole
120: cover 121: first side plate
122: second side plate 123: third side plate
124: departure prevention bar 130: display device
131: light emitting unit 132: light receiving unit
133: display unit 134: center point
135: first arc 136: second arc
137: movement position display area 138: numeric display area
139: central processing unit 10: golf ball

Claims (7)

With mat,
A sensing sensor unit having a plurality of light emitting units and light receiving units installed on both sides of the mat to face each other in order to detect movement of a golf ball rolling on an upper surface of the mat;
An input for setting the putting distance,
A central processing unit for calculating the moving distance and direction of the golf ball by receiving the signal sensed by the sensor;
A display unit for displaying the moving distance and the direction information of the golf ball calculated in the central processing unit,
The display unit displays a position away from the center point representing the putting distance setting value by a plurality of concentric circles or an ellipse, and the position corresponding to the moving distance and direction of the putt golf ball from the center point representing the putting distance setting value to the point. Golf putting practice apparatus comprising a movement position display area for displaying. The method of claim 1,
The display unit, golf putting practice apparatus further comprises a numerical display area for displaying the set the putting distance, the distance of the plurality of concentric circles and the moving distance of the putt golf ball with a number. A mat made of a flexible material that can be folded and unfolded,
A cover including a first side plate secured to one end lower surface of the mat, a second side plate extended to be folded at an end of the first side plate, and a third side plate extended to be folded at an end of the second side plate Wow,
A sensing sensor unit having a plurality of light emitting units and light receiving units installed on both sides of the mat to face each other in order to detect movement of a golf ball rolling on an upper surface of the mat;
An input for setting the putting distance,
A central processing unit for calculating the moving distance and direction of the golf ball by receiving the signal sensed by the sensor;
Golf putting practice apparatus comprising a display unit for displaying the moving distance and the direction information of the golf ball calculated in the central processing unit. The method of claim 3,
The display unit displays a position away from the center point representing the putting distance setting value by a plurality of concentric circles or an ellipse, and the position corresponding to the moving distance and direction of the putt golf ball from the center point representing the putting distance setting value to the point. Golf putting practice apparatus comprising a movement position display area for displaying. The method of claim 4, wherein
The display unit, golf putting practice apparatus further comprises a numerical display area for displaying the set the putting distance, the distance of the plurality of concentric circles and the moving distance of the putt golf ball with a number. 6. The method according to any one of claims 3 to 5,
Golf putting practice device further comprises a departure prevention bar for preventing the golf ball is fixed to one end of the upper surface of the mat from leaving the mat. The method of claim 6,
The sensor, the input unit, the central processing unit, and the display unit is installed at a position spaced apart from the other end of the mat, the other end of the mat for golf, characterized in that to be stored in the cover Putting Practice Device.

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