KR100919752B1 - Training goods for billiards stroke - Google Patents

Abstract

PURPOSE: A billiard stroke practice auxiliary device is provided, which enables to play a billiard game or stroke practice regardless of time and place. CONSTITUTION: A billiard stroke practice auxiliary device includes a body unit, a target unit, a scale unit, and a guide-line. The body unit(3) includes a body unit plane formed by a rectangular plane. The target unit(6) includes one or more among the horizontal target unit and the vertical target unit. The scale unit(39) makes the left side or the right side horizontal position of the cue tip confirmed. The guide-line guide is formed at the center of the body portion in the longitudinal direction and guides the rectilinear movement of a cue.

Description

Training goods for billiards stroke

The present invention relates to a billiard stroke practice aid that can increase the accuracy of posture correction and striking during billiard stroke practice.

In order to learn billiards, you will first learn basic postures such as foot position, eye position, cue hanger, how to hold a cue, and the position of the ball. Next, practice the stroke. In particular, when you turn the water polo according to the strength of the stroke, the water polo moves forward while drawing a curve, so it takes a lot of practice to send the water polo to the desired point (or to match the thickness of the red ball).

Therefore, the billiard is based on the accuracy of the stroke, that is, the linear motion of the cue table and the straightness of the cue straight line. However, it was common for beginners, enthusiasts, and players to play billiards to master the accuracy of billiard strokes. That is, if the actual billiard ball is not used during the stroke practice, there is a problem that it is not possible to determine whether the correct hit is made.

In the reality that billiards were adopted in Asian games and billiards departments were established in universities, it was required to derive technologies that could contribute to the needs and demands of scientific billiard education.

The present invention has been made to solve the above problems, and more specifically, to form a body portion with a smooth surface; Forming a target portion in the body portion to check the score through a cue tip that is seated on the top or hits the front; One or more of the left or right horizontal position, the horizontal movement distance of the front and rear, or the vertical position of the cue tip is confirmed through the graduation formed in the target portion; The linear movement of the cue table is guided through the guide line formed in the body portion; It is an object to provide a stroke training aid.

Billiard stroke training aids of the present invention for achieving the above object, the body portion including a body portion smooth surface formed of a rectangular smooth surface; One or more horizontal target portions that are scored through the seating position of the cue tip seated on the upper surface by forming the same smooth surface as the body smooth surface at a predetermined position of the body portion, or formed perpendicular to the body smooth surface A target unit including at least one of at least one vertical target unit capable of checking a score through a hitting position of the cue tip being hit; The left or right horizontal position of the cue tip is confirmed at the front of the body portion or at the top of the vertical target portion, and the front and rear horizontal movement distances of the cue tip are confirmed at the left or right side of the body portion, or at the top of the vertical target portion. A scale for checking a vertical position of the cue tip; And one or more guide lines formed in the longitudinal direction of the rectangle at the center of the body portion to guide linear movement of the cue table.

The target portion, the outer circle is formed corresponding to the circular shape formed in the outer surface of the billiard ball; Two or more inner circles formed at predetermined intervals inside the outer circle; And at least two score sections divided into the outer circle and the inner circle, or two adjacent inner circles. It is characterized by including.

The vertical target portion is cut forward by forming an incision line with the front portion, the left or right end portion of the body portion smooth surface; Standing vertically through a fold line formed at the rear portion with the body portion smooth surface; The score is hit through the cue tip; It features.

The vertical target portion is positioned on the body portion smooth surface provided on the horizontal target portion or an upper smooth surface formed on an upper portion separated by a predetermined distance from the ground; An adhesive portion is diffractively attached to the front lower end while forming a “b” shape with the front lower end; The adhesive is coated with a detachable adhesive, and the lower end of the outer circle provided on the front surface is attached to or detached from the body smooth surface or detached from the upper smooth surface while being located at the rear end of the outer circle of the horizontal target portion. It is characterized by.

The vertical target portion is coated on the front surface, characterized in that it further comprises a thermochromic layer that changes color according to the change in the surface temperature due to the collision of the cue tip of the front.

The vertical target portion is formed with a ink layer on the rear surface; Attaching the recording paper on which the target portion is formed to be detachably attached to a rear surface of the vertical target portion to which the ink layer is applied; To be characterized.

The score unit is characterized in that each is formed in a different color.

The scale unit, the left and right horizontal distance display ruler is formed in front of the body portion to determine the left or right horizontal position of the cue tip; And a front and rear horizontal distance display ruler which is formed on the left or right side of the body part and checks the front and rear horizontal moving distances of the cue tip.

The scale unit is formed on the upper end of the vertical target portion, the left and right horizontal distance display ruler to determine the horizontal position of the left or right of the cue tip; A vertical height display ruler formed at a left side or a right side of the vertical target portion, wherein the vertical height position of the cue tip is confirmed; And a front and rear horizontal distance display ruler which is formed on the left or right side of the body part and checks the front and rear horizontal moving distances of the cue tip.

It further comprises a guide point formed on the guide line line of the lower portion of the target portion, characterized in that for guiding the linear movement of the cue table stroked at a predetermined angle with the guide line.

According to the present invention as described above, after printing the target portion of the present invention or the present invention on a billiard table, cloth, paper, synthetic resin, etc., there is an effect of correcting the stroke posture by making a stroke shot and immediately grasping the result. .

In addition, due to the ease of carrying the present invention on the desk, table, etc., there is an effect that can play billiard stroke practice or game freely in time and space.

1 is a plan view of a billiard stroke training aid which is a first embodiment of the present invention.

Figure 2 is a plan view showing an application example of the billiard stroke practice aid, the first embodiment of the present invention.

3 is a plan view of the billiard stroke training aid according to the second embodiment of the present invention.

4 is a perspective view and a partially enlarged view of the billiard stroke practice aid of the second embodiment of the present invention.

5 is a perspective view and a partially enlarged view of a billiard stroke practice aid of a third embodiment of the present invention.

<Brief description of symbols for the main parts of the drawings>

3: body portion 6: target portion

9: outer circle 12: inner circle

15: scoring unit 18: horizontal target unit

21: vertical target portion 33: fold line

39: graduation 42: horizontal distance display unit

45: horizontal distance display unit 48: vertical height display ruler

Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings such that those skilled in the art may easily implement the present invention.

The present invention, the body portion including a body portion smooth surface formed of a rectangular smooth surface; At least one horizontal target portion 18, or the body baffle, which is scored through a seating position of a cue tip that forms the same smooth surface as the body smooth surface at a predetermined position of the body part 3 and seats on an upper surface. A target part 6 including one or more of one or more vertical target parts 21 which are formed perpendicular to the smooth surface and whose score can be checked through the hitting position of the cue tip being hit on the front face; The left or right horizontal position of the cue tip is confirmed at the front of the body portion or at the top of the vertical target portion, and the front and rear horizontal movement distances of the cue tip are confirmed at the left or right side of the body portion, or at the top of the vertical target portion. A scale for checking a vertical position of the cue tip; And one or more guide lines 51 formed in the longitudinal direction of the rectangle at the center of the body part to guide linear movement of the cue table.

The body 3 may be formed at a predetermined size on the bottom of the billiard table, or may be manufactured separately from the billiard table using any one material of cloth, paper, synthetic resin, or wood.

The target portion 6, the scale portion 39, and the guide line 51 on the body portion 3 can be printed on the billiard table to make strokes and shots and immediately grasp the result. 6) After printing the scale 39 and the guide line 51, the present invention can be mounted on a billiard table, and stroke shots can be grasped as in practice.

Alternatively, after placing the billiard ball in the target portion 6, the stroke may be practiced while hitting the billiard ball with a cue.

The target portion 6, the scale portion 39 and the guide line 51 are provided in the form of a plate on the body portion 3, and externally applied to any one of wood, fabric, dining table, desk or table of the billiard table. Losing may be adhered by external force.

The target portion 6, the outer circle (9) formed corresponding to the circular shape formed in the outer surface of the billiard ball; Two or more inner circles 12 formed at predetermined intervals inside the outer circle; And at least two score units (15) partitioned into the outer circle and the inner circle, or two adjacent inner circles. It may include.

As shown in FIGS. 1 and 2, the horizontal target portion 18 of the target portion 6 may form the body portion smooth surface integrally with the body portion 3.

The outer circle 9 which may be provided in the horizontal target portion 18 may be formed to correspond to the billiard ball actual size, the outer circle 9 is formed in the size of 65.5mm or 61.5mm corresponding to the kerom ball It may be formed in the size of 57.1mm corresponding to the pocket ball, and may be formed in the size of 52.5mm corresponding to the ball used for snooker billiards.

As shown in FIG. 1, four inner circles 12 are provided, and five score units 15 are formed, and scores corresponding to “2, 4, 6, 8, 10” are written toward the center. Can be. This can be confirmed according to the position of the cue tip is placed on the point 15, when the user of the present invention to practice the stroke to strike the center of the target portion (6). For example, the user made a stroke shot in anticipation of hitting the center of the target portion 6, and when the cue tip hits the score portion 15 of "6", the confirmation score at this time is "6". .

Although not shown, it is obvious that the inner circle and the score unit may be mobilized in various numbers.

In addition, as shown in Figure 2, four horizontal target portion 18 is provided may be arranged in a line at a constant interval in the longitudinal direction of the body portion (3). In this case, there is an advantage to practice the stroke at various distances.

The score unit 15 may be formed in a different color, respectively.

Through the different colors of the scorer 15, the user of the present invention is formed at the rear of the body part 3 of the horizontal target part 18 which is a certain distance away from the bridge position part 57 which becomes the point of the bridge. There is an advantage that can be seated on the cue tip through the stroke to the desired score unit 15.

In the bridge location 57, a mark of a weak shot, a normal shot, and a strong shot may be formed.

1 and 2, the scale portion 39 is formed in front of the body portion 3, the left and right horizontal distance display ruler 42 in which the left or right horizontal position of the cue tip is confirmed. ); And a front and rear horizontal distance display ruler 45 formed on a left side or a right side of the body part 3 to check the front and rear horizontal movement distances of the cue tip.

In the first embodiment of the present invention, since the horizontal target portion 18 forms the same smooth surface as the body portion 3, the horizontal position of the left or right horizontal position is left and right horizontal distance based on where the cue tip is stopped after the stroke of the cue. It can be confirmed through the display ruler 42.

Left and right horizontal distance display ruler 42 is displayed from left to right with the scale "2, 1, 0, 1, 2" as shown, the user has the cue tip is the scale "2, 1, 0, 1, You will see where it is 2 ". For example, after making a stroke in anticipation of the user hitting the center scale "0", it is possible to check how far the cue tip tip deviates from the scale "0" by using the horizontal and horizontal distance indicators 42. This has the advantage of increasing the accuracy of the horizontal position of the left or right of the stroke.

Front and rear horizontal distance display ruler 45 may be formed at the right end of the body portion 3 to display the horizontal movement distance from the bridge position portion 57 to the horizontal target portion 18 at a predetermined value. In the front and rear horizontal distance display ruler 45, as shown, a distance divided by a unit scale of "1" to "35" may be displayed. This has the advantage of learning in advance the sense of distance in the actual billiard table. Of course, other unit scales may be displayed.

Guide lines 51 are formed in the number corresponding to the scale displayed on the left and right horizontal distance display ruler 42, as shown in the figure, to linearly move the cue table from the bridge position portion 57 to the horizontal target portion 18. It is desirable to guide.

When the user of the present invention makes a stroke along the guide line 51, there is an advantage that the user can practice to move the cue table correctly and linearly.

The body portion smooth surface formed by two or three guide lines 51 positioned at the center portion of the body portion 3 may have a predetermined color to be set as a strong marker for the center strike of the horizontal target portion 18.

The present invention further includes a guide point 54 formed on a line of the guide line 51 below the target portion 6 to linearly move the cue table stroked at a predetermined angle with the guide line 51. Can guide.

The user of the present invention practice the stroke of striking the right side of the horizontal target portion 18 at the left side of the bridge position portion 57 or the stroke striking the left side of the horizontal target portion 18 at the right side of the bridge position portion 57. If you practice, you will not be able to receive accurate guidance through the guideline 51.

In this case, when the stroke is made via the guide point 54 at the predetermined bridge position portion 57, the stroke or the bridge position portion that strikes the right side of the horizontal target portion 18 from the left side of the bridge position portion 57. There is an advantage that can increase the accuracy of the stroke striking the left side of the horizontal target portion 18 on the right side (57).

As shown in FIGS. 3 and 4, the vertical target portion 21 of the target portion 6 may stand vertically in the body portion 3.

The configuration of the outer circle 9, the inner circle 12 and the scoring unit 15 that may be provided in the vertical target portion 21 is the outer circle 9, the inner circle 12 and the scoring unit of the first embodiment It is the same as the structure of (15).

In addition, the arrangement of the vertical target portion 21 in the second embodiment, the arrangement of the bridge position portion 57, the guide line 51 and the guide point 54 is the horizontal target portion (in the first embodiment). It is the same as the structure of the line array 18, the bridge position part 57, the guide line 51, and the guide point 54 of 18).

The vertical target portion 21 is cut off by forming an incision line with the body portion smooth surface of the front portion 24, the left or right end portions 27, 30 of the body portion 3; It stands up vertically through the fold line (33) formed in the rear portion and the body portion smooth surface of the body portion (3); The scorer 15 is hit through the cue tip; It features.

As shown in FIG. 3, the vertical target portion 21 may be formed in a quadrangular shape formed of the front portion 24, the left and right end portions 27 and 30, and the fold line 33.

As shown in FIG. 4, the vertical target portion 21 is folded while standing vertically toward the rear of the body portion 3 through the fold line 33, so as to have a “b” shape with the body portion 3. It is preferable to be hit by the cue tip to form a.

In the state in which the vertical target portion 21 is standing upright, the user of the present invention hits the front of the vertical target portion 21 as if hitting the billiard ball through the cue.

After the vertical target portion 21 is hit by the cue, the vertical target portion 21 is preferably restored to the "b" shape again to prepare for the stroke by the stroke to be advanced later.

4 shows a state in which the foremost vertical target portion 21 stands up. Alternatively, for the practice of stroke at a close distance, the foremost vertical target portion 21 is folded to be integral with the body portion smooth surface and rearward. What is necessary is to raise the vertical target part 21 located in this.

In one example of the vertical target unit according to the second embodiment of the present invention may further include a thermochromic layer which is coated on the front surface, the color changes in accordance with the change in the surface temperature due to the collision of the cue tip of the front.

The thermochromic layer may include a synthetic resin coated on a front surface of the vertical target portion 21 to a predetermined thickness, and a microcapsule mixed in the synthetic resin and having a thermochromic dye incorporated therein.

As the synthetic resin, it is preferable to use a polyurethane-based resin, but various synthetic resins known as needed may be selectively applied.

The microcapsules may be prepared by coating the thermochromic dye with an oil-soluble resin, and it is preferable to use melamine resin as the resin constituting the microcapsules.

The thermochromic layer may be formed by encapsulating the thermochromic dye in the microcapsules and then coating the microcapsule with the thermochromic dye encapsulated in a protective body together with a synthetic resin.

The principle of discoloration of the thermochromic layer is developed by contacting a colorant which determines the color change temperature in the microcapsule by a temperature change and a colorant which determines the color of the color and the concentration of the color.

In addition, the thermochromic layer is changed color according to the change in the surface temperature, and emits a different color according to the intensity of the strike, it is possible to determine the impact strength from the color to be emitted, it is possible to know whether the correct hit.

In this case, in the present invention, the thermochromic layer having the reversible property is mobilized to become discolored after hitting the vertical target portion 21 through the cue, and then the color is returned so that the color of the vertical target portion 21 is returned. It is desirable to enable reuse.

A scale 39, which may be provided in the second embodiment of the present invention shown in Figs. 3 and 4, is formed on the top of the vertical target portion 21, so that the left or right horizontal of the cue tip Left and right horizontal distance display ruler position is checked 42; A vertical height display ruler 48 formed at a left side or a right side of the vertical target portion to check the vertical position of the cue tip; It may be formed on the left or right side of the body portion 3, the horizontal distance display ruler 45, the horizontal front and rear horizontal movement distance of the cue tip is confirmed.

Left and right horizontal distance display ruler 42 is different from the first embodiment only in the formation position, and the rest of the configuration is the same as the left and right horizontal distance display ruler in the first embodiment. The horizontal distance display ruler 45 is the same as the first embodiment.

However, since the vertical target portion 21 is hit by the cue table in the state of standing up in the body portion 3, the left or right side on the basis of the position where the vertical target portion 21 is hit through the cue tip after the stroke of the cue base. The horizontal position can be confirmed through the horizontal and horizontal distance indication ruler 42.

The position at which the vertical target portion 21 is hit can be confirmed through discoloration of the thermochromic layer provided in the vertical target portion 21.

The vertical height display ruler 48 of the second embodiment of the present invention may be formed at the left end of the vertical target portion 21, as shown in Figs. In addition, although not shown, the vertical height display ruler may be formed at the right end of the vertical target portion 21.

The vertical height display ruler 48 is marked down on the scale with "2, 1, 0, 1, 2" as shown, and the user has a cue tip with the scale "2, 1, 0, 1, 2". You will see where it is located. For example, after making a stroke in anticipation of the user hitting the center scale "0", the stroke is checked using the horizontal and horizontal distance indicators 42 to determine how far the cue tip is out of the scale "0". There is an advantage to increase the accuracy of the vertical position of the vertical angle of the.

In another example of the vertical target portion 21 according to the second embodiment of the present invention, in place of the thermochromic layer, the vertical target portion 21 is coated with a black ink layer on the rear surface; The recording paper on which the target portion 6 is formed may be attached to the rear surface of the vertical target portion 21 to which the ink layer is applied.

The rear surface of the vertical target portion 21 through the ink layer formed on the rear surface performs the same function as the feeding, and when the front surface of the vertical target portion 21 is hit by the cue after the stroke, the ink layer on the recording paper attached to the rear surface. The marker is left. Therefore, the user of the present invention can check the accuracy of the stroke after removing the recording paper from the back of the vertical target portion 21 after the completion of the stroke practice.

5 is a perspective view and a partially enlarged view of a billiard stroke practice aid of a third embodiment of the present invention. A description with reference to FIG. 5 is as follows.

The third embodiment of the present invention may be formed while being attached to and detached from the first embodiment provided with the vertical target portion 21.

In this case, the configuration of the outer circle 9, the inner circle 12 and the score unit 15 that may be provided in the vertical target portion 21 is the outer circle 9, the inner circle ( 12) and the score unit 15 are the same.

The vertical target portion (21a) is located on the body portion smooth surface provided on the horizontal target portion (18) or on an upper smooth surface formed on an upper portion separated by a predetermined distance from the ground; An adhesive portion 36 is diffractively attached to the front lower end, forming a “b” shape with the front lower end; Detachable adhesive is applied to the adhesive part 36, so that the lower end of the outer circle 9 provided at the front side is located at the rear end of the outer circle 9 of the horizontal target part and detached from the body smooth surface. It is characterized in that the upper smooth surface and detachable.

While placing and removing the vertical target portion 21a in a detachable manner to the horizontal target portion 18 of various distances shown in FIG. 5, the user of the present invention has the advantage of practicing stroke according to the distance. .

Furthermore, the vertical target portion 21a may be attached to and detached from the upper smooth surface formed on an upper portion separated by a predetermined distance from the ground provided on the billiard table, desk, and table. The vertical target portion 21a detachably attached to the upper smooth surface has an advantage of allowing the practice of billiard strokes to be performed regardless of the place and time due to the ease of carrying.

The detachable adhesive is preferably connected to the adhesive and the adherend to be fixed at the time of attachment, it is preferable that the adhesive of the removable property is applied when an external force of a constant force is applied.

The present invention has been described with reference to the preferred embodiment as described above, but is not limited to the above embodiment, it should be interpreted by the appended claims. In addition, various modifications and variations may be made by those skilled in the art within the equivalent scope of the technical concept of the present invention and the appended claims.

Claims (10)

A body portion including a body portion smooth surface formed of a rectangular smooth surface; One or more horizontal target portions that are scored through the seating position of the cue tip seated on the upper surface by forming the same smooth surface as the body smooth surface at a predetermined position of the body portion, or formed perpendicular to the body smooth surface A target unit including at least one of at least one vertical target unit capable of checking a score through a hitting position of the cue tip being hit; The left or right horizontal position of the cue tip is confirmed at the front of the body portion or at the top of the vertical target portion, and the front and rear horizontal movement distances of the cue tip are confirmed at the left or right side of the body portion, or at the top of the vertical target portion. A scale for checking a vertical position of the cue tip; And Billiard stroke practice aids, including; one or more guide lines are formed in the longitudinal direction of the rectangle in the center of the body portion to guide the linear movement of the cue table. The method of claim 1, The target portion, An outer circle formed corresponding to a circular shape formed as an outer surface of a billiard ball; Two or more inner circles formed at predetermined intervals inside the outer circle; And Two or more score units divided into the outer circle and the inner circle or two adjacent inner circles; Billiard stroke practice aids, characterized in that it comprises. The method of claim 2, The vertical target portion An anterior portion, a left or right end portion is cut by forming an incision line with the body portion smooth surface; Standing vertically through a fold line formed at the rear portion with the body portion smooth surface; The score is hit through the cue tip; A billiard stroke practice aid. The method of claim 2, The vertical target portion It is located on the upper surface is formed on the upper portion separated from the ground provided on the horizontal target portion by a predetermined distance from the body portion smooth surface, or a predetermined distance from the ground provided on the billiard table, desk or table; An adhesive portion is diffrably attached to the front lower end while forming a “b” shape with the front lower end of the upper smooth surface; Detachable adhesive is applied to the adhesive portion, wherein the lower end of the outer circle provided on the front side is located at the rear end of the outer circle of the horizontal target portion to be attached to or detached from the body smooth surface, or detachable from the upper smooth surface. ; A billiard stroke practice aid. The method of claim 2, The vertical target portion is coated on the front surface, billiard stroke training aids further comprising a thermochromic layer that changes color in response to a change in surface temperature due to the impact of the cue tip tip of the front surface. The method of claim 2, The vertical target portion is formed with a ink layer on the rear surface; Attaching the recording paper on which the target portion is formed to be detachably attached to a rear surface of the vertical target portion to which the ink layer is applied; A billiard stroke practice aid. The method of claim 2, The score unit Billiard stroke practice aids, characterized in that each is formed in a different color. The method of claim 1, The graduation unit, Left and right horizontal distance display rulers formed at the front of the body part to check the left or right horizontal position of the cue tip; And Billiard stroke practice aids, characterized in that it is formed on the left or right of the body portion; The method of claim 8, The graduation unit, A horizontal and horizontal distance indicator that is formed at an upper end of the vertical target part and checks the left or right horizontal position of the cue tip; A vertical height display ruler formed at a left side or a right side of the vertical target portion, wherein the vertical height position of the cue tip is confirmed; And Billiard stroke training aids are formed on the left or right of the body portion, and the horizontal distance display ruler to determine the front and rear horizontal movement distance of the cue tip. The method of claim 1, And a guide point formed on the guide line line below the target portion to guide the linear movement of the cue table, which is stroked at a predetermined angle with the guide line.