KR102583790B1 - Coin Billiard Room System - Google Patents

Abstract

The coin billiard room system is launched. A coin billiard room system according to an embodiment of the present invention is a coin billiard room system installed and operated in an indoor space, comprising: a plurality of billiard tables mounted at regular intervals on the upper surface of the floor of the indoor space; It is installed adjacent to one side of the side wall of the indoor space, is placed adjacent to each billiard table, stores usage fees, independently controls the operation of each lighting unit, and is equipped with a means for recording game scores. plate control; and a lighting unit installed on the ceiling of the indoor space, arranged to correspond to the position of the billiard table, and operated under the control of the scoreboard control unit to irradiate preset light to the corresponding billiard table that stores the usage fee. It is the gist of.
According to the present invention, it can be self-operated and billiard game services can be provided without an administrator, thereby significantly reducing billiard operating costs, and automatically providing convenient game assistance services to users who enjoy billiard game services. We can provide a coin billiard room system.

Description

Coin Billiard Room System

The present invention relates to a coin billiard room system, and more specifically, to a coin billiard room system including a configuration that can perform a convenient game auxiliary role.

Modern society is said to be a leisure-oriented society. Against this backdrop, working is important, but using leisure effectively can help us work better and enrich our lives.

There are many different types of leisure activities, but sports activities are a representative and effective leisure activity among active leisure activities. The representative sport that we can most easily access in our daily lives and has the most fans is billiards.

In general, billiards is played using billiard balls of various numbers and colors depending on the type of game (or game), and since a cue stand and a billiard table must be installed to play billiards, a billiard room is usually used.

In a billiard room, a board is installed around each of a plurality of billiard tables to display the score of the corresponding billiard table, and the score and time are counted and displayed using this board. Recently, billiard table terminals in the form of touch screens or kiosks have been installed instead of board boards, which not only display scores and times, but also provide various services according to the progress of the billiards game.

However, in the case of a billiard table terminal according to the prior art, only the usage fee is paid and no game auxiliary services such as controlling the operation of lights installed on the billiard table are provided.

Therefore, there is a need for a technology that can solve the problems caused by the prior art mentioned above.

Korean Patent Publication No. 10-2428295 (registration date: July 28, 2022)

The purpose of the present invention is to be able to operate by itself and provide billiard game services without an administrator, thereby significantly reducing billiard operating costs and automatically providing convenient game assistance services to users who enjoy billiard game services. The goal is to provide a coin billiard room system that can be played.

A coin billiard room system according to an aspect of the present invention for achieving this purpose is a coin billiard room system installed and operated in an indoor space, comprising: a plurality of billiard tables mounted at regular intervals on the upper surface of the floor of the indoor space; It is installed adjacent to one side of the side wall of the indoor space, is placed adjacent to each billiard table, stores usage fees, independently controls the operation of each lighting unit, and is equipped with a means for recording game scores. plate control; and a lighting unit installed on the ceiling of the indoor space, arranged to correspond to the position of the billiard table, and operated under the control of the scoreboard control unit to irradiate a preset light to the corresponding billiard table that stores the usage fee. You can.

In one embodiment of the present invention, the lighting unit is mounted on the ceiling in a structure extending in a direction parallel to the short side of the billiard table, and is mounted in two rows symmetrically on both sides based on the position of the billiard table, and on the lower surface. A first mounting part where indirect lighting is installed; The first mounting portions installed on both sides are connected to each other, are mounted on the ceiling in a structure extending in a direction parallel to the long side of the billiard table, and are arranged in two rows symmetrically on both sides based on the positions of each billiard table. A second mounting portion is mounted on the lower surface and has a sliding rail structure continuously formed in the longitudinal direction; a first irradiation unit mounted on the sliding rail structure of the second mounting unit in a structure capable of changing the sliding position, extending in a direction parallel to the longitudinal direction of the extension of the second mounting unit, and illuminating a billiard table located below; And a second irradiation unit that is connected to both ends of the first irradiation unit and is mounted symmetrically on both sides and connects the second irradiation unit to illuminate the billiard table located below. .

In one embodiment of the present invention, the first irradiation unit and the second irradiation unit include: a light member having a rectangular parallelepiped structure extending a predetermined length on both sides and mounting a light emitting member on the lower surface; And a lampshade mounted on the lamp member, having a plate-shaped structure extending downward from both sides of the lamp member by a predetermined length, and having a structure that reflects and guides light generated from the light emitting member of the lamp member to the upper surface of the billiard table. It may be a configuration.

In addition, the lamp shade includes a coupling portion mounted in a detachable structure on the upper surface of the lamp member; a downward extension portion bent downward from both ends of the binding portion and extending downward for a predetermined length; a lower bent portion formed as an integrated structure at the lower end of the lower extension portion and bent inward by a predetermined length; A hinge structure mounted on a bent portion of the coupling portion and the downward extension portion and changing a lateral bending angle of the downward extension portion; An extension length change unit mounted in an integrated structure on one side of the lower extension portion and configured to change the downward extension length of the lower extension portion; and a reflective coating portion coated on the inner surface of the downward extension portion and reflecting light generated from the light emitting member downward.

In one embodiment of the present invention, the first irradiation part is formed in a structure recessed to a predetermined depth inside the second mounting part, and is formed continuously along the extending direction of the second mounting part, and the driving wheel of the light member. A sliding rail with a structure that can be seated and rolled; and a stability rail formed in a symmetrical shape on both sides of the lower surface of the second mounting part, continuously formed along the extension direction of the second mounting part, and having a structure in which the seating wheel of the light member can rotate while being in close contact with it. It can be.

In one embodiment of the present invention, the light member is recessed to a predetermined depth in the exact center of the lower surface of the second mounting portion and is formed continuously in the extending longitudinal direction to form a space within the sliding rail where the driving wheel can be seated. A central position change portion of the structure inserted into; A driving wheel mounted at the exact center of the central position change part and rotating in response to a control signal from the control unit to change the position of the central position change part along the sliding rail; It is arranged symmetrically on one side and the other side of the central position change part, is bound to the upper surface of the second mounting part in a detachable structure, and has a structure that changes position by sliding in close contact with the inside of the sliding rail, and the light member has a driving wheel. a balance portion of the structure that prevents tilting toward the center; And a seating wheel mounted on the upper part of the light member, disposed symmetrically on both sides, mounted adjacent to the balance portion, and configured to rotate in close contact with the lower surface of the stability rail. .

In one embodiment of the present invention, the light member is symmetrically mounted on one side and the other of the upper surface of the light member, has a structure that protrudes upward by a predetermined height, and has a hemispherical shape corresponding to the indented groove of the balance portion. A structure is formed at the top, a magnetic force generating part mounted on the inner surface of the indented groove of the balance part, and a magnetic binding part made of a metal material attached by magnetism; an indented groove formed in a structure indented to a predetermined depth on the lower surface of the balance portion and having a structure corresponding to the hemispherical structure of the magnetic coupling portion; A magnetic force generator of a magswitch structure mounted on the inner side of the indented groove and generating or extinguishing magnetic force in response to a control signal from the control unit; A winding drum mounted inside the balance unit, driven to rotate by a control signal from the control unit, and having a structure for winding or unwinding a traction wire through a through hole formed in the exact center of the indented groove; A traction wire configured to connect the upper ends of the winding drum and the magnetic coupling portion to each other; And a link member that fixes the central position change part and the balance part at a predetermined distance apart.

As described above, according to the coin billiard room system of the present invention, by providing a billiard table of a specific structure, a scoreboard control unit, and a lighting unit, it can be operated by itself and can provide billiard game services without an administrator, thereby reducing billiard room operating costs. It is possible to provide a coin billiard room system that can significantly reduce and automatically provide convenient game auxiliary services to users who enjoy billiard game services.

In addition, according to the coin billiard room system of the present invention, by providing a first mounting part installed with indirect lighting of a specific structure, and a second mounting part mounting the first irradiating part and the second irradiating part, the indoor environment of the billiard room is preset using indirect lighting, etc. By providing illumination at an intensity suitable for billiard games only on the relevant billiard table through the first and second irradiation units installed on the relevant billiard table that collects usage fees, billiard game services can be provided without an administrator. Operating costs can be significantly reduced, and a coin billiard room system can be provided that can automatically provide convenient game assistance services to users who enjoy billiard game services.

In addition, according to the coin billiard room system of the present invention, it is provided with a second mounting part formed with a sliding rail structure of a specific structure, a first irradiation part and a second irradiation part mounted in a position changeable structure, and the bending angle and extension direction of the lampshade can be changed. By providing a structure that allows the user to adjust the irradiation direction, irradiation angle, and irradiation area of the light provided to the billiard table according to the user's intention, the user can automatically provide a convenient game assistance service to users who enjoy the billiard game service. We can provide a coin billiard room system that can be provided.

In addition, according to the coin billiard room system of the present invention, by providing a lighting member including a balance part, a magnetic binding part, an indented groove, a magnetic force generating part, a winding drum, a traction wire, and a link member of a specific structure, inspection and repair of the lighting part can be performed. , if replacement is necessary, the light member can be repositioned directly downward to a position within reach of the worker's hand, providing a coin billiard room system that is easy to maintain.

Figure 1 is a schematic diagram showing a billiard room system according to the prior art.
Figure 2 is a photograph showing a coin billiard room system according to an embodiment of the present invention.
Figure 3 is a front view and a top view showing a coin billiard room system according to an embodiment of the present invention.
Figure 4 is a front view showing only the billiard table and lighting unit of the coin billiard room system shown in Figure 3.
Figure 5 is a front view showing the lighting unit shown in Figure 4.
Figure 6 is a schematic diagram showing various modified examples of the lighting unit shown in Figure 5.
Figure 7 is a perspective view showing a billiard table and a lighting unit of a billiard room system according to an embodiment of the present invention.
Figure 8 is a partial enlarged view showing only the lighting unit shown in Figure 7.
Figure 9 is a front schematic diagram showing the second mounting portion of the lighting unit and the light member according to another embodiment of the present invention.
Figure 10 is a front schematic diagram showing a state in which the position of the light member of Figure 9 has been changed.
Figure 11 is an enlarged view of portion A shown in Figure 10.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the drawings. Prior to this, terms and words used in this specification and claims should not be construed as limited to their usual or dictionary meanings, but should be construed with meanings and concepts consistent with the technical idea of the present invention.

Throughout this specification, when a member is said to be located “on” another member, this includes not only cases where a member is in contact with another member, but also cases where another member exists between the two members. Throughout this specification, when a part "includes" a certain component, this means that it may further include other components rather than excluding other components, unless specifically stated to the contrary.

Figure 2 shows a photograph showing a coin billiard room system according to an embodiment of the present invention, Figure 3 shows a front view and a top view showing a coin billiard room system according to an embodiment of the present invention, and Figure 4 shows a A front view showing only the billiard table and lighting unit of the coin billiard room system shown in Figure 3 is shown.

Referring to these drawings, the billiard room system 100 according to this embodiment is a coin billiard room system installed and operated in an indoor space, and is equipped with a billiard table 110 of a specific structure, a scoreboard control unit 120, and a lighting unit 130. By doing so, it is a coin billiard room that can be operated on its own and can provide billiard game services without an administrator, thereby significantly reducing billiard room operating costs and automatically providing convenient game assistance services to users who enjoy billiard game services. system can be provided.

Hereinafter, each component constituting the coin billiard room system 100 according to this embodiment will be described in detail with reference to the drawings.

The billiard table 110 according to this embodiment is configured to be mounted at regular intervals on the upper surface of the floor of an indoor space.

The scoreboard control unit 120 according to this embodiment is installed adjacent to one side of the side wall of the indoor space, and is arranged adjacent to each billiard table 110, and stores the usage fee to control the lighting unit 130 of each lighting unit 130. It is a structure that independently controls operation and is equipped with a means to record game scores.

The lighting unit 130 according to this embodiment is installed on the ceiling of an indoor space, is arranged to correspond to the position of the billiard table 110, and operates under the control of the scoreboard control unit 120 to collect usage fees. A preset light can be irradiated to the corresponding billiard table 110.

FIG. 5 is a front view showing the lighting unit shown in FIG. 4, and FIG. 6 is a schematic diagram showing various modified examples of the lighting unit shown in FIG. 5. In addition, Figure 7 shows a perspective view showing a billiard table and a lighting unit of a billiard room system according to an embodiment of the present invention, and Figure 8 shows a partial enlarged view showing only the lighting unit shown in Figure 7.

Referring to these drawings, the lighting unit 130 according to this embodiment includes a first mounting part 131, a second mounting part 132, a first irradiation part 133, and a second irradiation part 134 of a specific structure. It can be.

Specifically, the first mounting part 131 of the lighting unit 130 is a structure that extends in a direction parallel to the short side of the billiard table 110 and is mounted on the ceiling surface, and is symmetrical on both sides based on the position of the billiard table 110. It is mounted in two rows, and an indirect lighting lamp (131a) is installed on the lower surface. The second mounting portion 132 is configured to connect the first mounting portions 131 installed on both sides, and is mounted on the ceiling in a structure extending in a direction parallel to the long side of the billiard table 110, respectively. It is mounted in two rows in a symmetrical form on both sides based on the position of the billiard table 110, and a sliding rail structure is formed continuously in the extending longitudinal direction on the lower surface.

In addition, the first irradiation unit 133 of the lighting unit 130 is mounted on the sliding rail structure of the second mounting unit 132 in a structure whose sliding position can be changed, and is oriented in a direction parallel to the extension longitudinal direction of the second mounting unit 132. It has an extended structure, and lighting can be irradiated to the billiard table 110 located below. In addition, the second irradiation unit 134 is a component bound to both ends of the first irradiation unit 133, and is mounted in a form that connects the second mounting parts 132, which are symmetrically mounted on both sides, to each other, and the billiard table located below ( 110) can be illuminated.

In this case, according to the present embodiment, a first mounting part 131 on which an indirect lighting lamp 131a of a specific structure is installed, and a second mounting part 132 on which the first irradiation part 133 and the second irradiation part 134 are mounted are provided. By doing so, the indoor environment of the billiard room is provided with lighting of a preset illumination intensity using the indirect lighting lamp 131a, and the billiard room indoor environment is provided through the first irradiation unit 133 and the second irradiation unit 134 installed on the corresponding billiard table 110 that stores the usage fee. By providing lighting at an intensity suitable for billiard games only on the relevant billiard table (110), billiard game services can be provided without a manager, significantly reducing billiard room operating costs, and automatically providing a convenient game assistance service to users who enjoy billiard game services. A coin billiard room system can be provided.

The first irradiation unit 133 and the second irradiation unit 134 according to the present embodiment may each include a lamp member 135 and a lamp shade 136 of a specific structure, as shown in FIGS. 5 and 6. there is.

Specifically, the light member 135 has a rectangular parallelepiped structure extending a predetermined length on both sides, and has a structure in which a light emitting member is mounted on the lower surface. The lamp shade 136 is a component mounted on the lamp member 135 and has a plate-shaped structure extending downward from both sides of the lamp member 135 by a predetermined length, and transmits light generated from the light emitting member of the lamp member 135 to a billiard table ( It is a structure that reflects and guides to the upper surface of 110).

At this time, the lamp shade 136 according to this embodiment has a specific structure of a binding portion 136a, a downward extension portion 136b, a bottom bending portion 136c, a hinge structure 126d, an extension length change portion 136e, and a reflection portion. It may be configured to include a coating portion 136f. Specifically, the fastening portion 136a of the lamp shade 136 is mounted on the upper surface of the lamp member 135 in a detachable structure. The downward extension portion 136b is bent downward from both ends of the binding portion 136a and extends downward for a predetermined length. The lower bent portion 136c is formed as an integrated structure at the lower end of the lower extension portion 136b and is bent inward for a predetermined length. The hinge structure 126d is mounted on the bent portion of the binding portion 136a and the downward extension portion 136b, and can change the lateral bending angle of the downward extension portion 136b. The extension length change part 136e is mounted in an integrated structure on one side of the lower extension part 136b, and has a structure to change the downward extension length of the lower extension part 136b. Additionally, the reflective coating portion 136f is coated on the inner surface of the downward extension portion 136b and has a structure that reflects light generated from the light emitting member downward.

In this case, according to this embodiment, it is provided with a second mounting part 132 having a sliding rail structure of a specific structure, a first irradiation part 133 and a second irradiation part 134 mounted in a position changeable structure, and a lampshade ( By providing a structure that can change the bending angle and extension direction of 136), the irradiation direction, irradiation angle, and irradiation area of the light provided to the billiard table 110 can be adjusted to suit the user's taste, resulting in billiards It is possible to provide a coin billiards room system that can automatically provide convenient game assistance services to users who enjoy game services.

Figure 9 shows a front schematic diagram showing the second mounting portion of the lighting unit and the light member according to another embodiment of the present invention, and Figure 10 shows a front schematic diagram showing a state in which the position of the light member of Figure 9 has been changed. 11 shows an enlarged view of portion A shown in FIG. 10.

Referring to these drawings, the first irradiation unit 133 according to this embodiment may be configured to include a sliding rail 132a and a stable rail 132b of a specific structure.

Specifically, the sliding rail 132a is formed in a structure indented to a predetermined depth inside the second mounting part 132, is formed continuously along the extending direction of the second mounting part 132, and is connected to the light member 135. It is a structure in which the driving wheel 135b is seated and can be driven in a rolling manner. The stability rails 132b are formed symmetrically on both sides of the lower surface of the second mounting part 132, and are formed continuously along the extending direction of the second mounting part 132, and are connected to the seating wheel 135d of the light member 135. It is a structure that can rotate in close contact.

The light member 135 according to this embodiment may be configured to include a central position change part 135k, a driving wheel 135b, a balance part 135c, and a seating wheel 135d of a specific structure.

Specifically, the central position changing portion 135k is indented to a predetermined depth in the exact center of the lower surface of the second mounting portion 132 and is formed continuously in the extending longitudinal direction, forming a sliding space in which the driving wheel 135b can be seated. It is a structure inserted into the rail (132a). The driving wheel 135b is mounted at the exact center of the central position changing unit 135k, and is rotated by a control signal from the control unit to change the position of the central position changing unit 135k along the sliding rail 132a. The balance portion 135c is arranged symmetrically on one side and the other side of the central position change portion 135k, is coupled to the upper surface of the second mounting portion 132 in a detachable structure, and is connected to the inside of the sliding rail 132a. It is a structure that changes position by sliding in close contact, and prevents the light member 135 from tilting around the driving wheel 135b. In addition, the seating wheel 135d is mounted on the upper part of the light member 135, is arranged symmetrically on both sides, is mounted adjacent to the balance portion 135c, and rotates in close contact with the lower surface of the stability rail 132b. It is a structure that can be done.

More specifically, the light member 135 according to this embodiment includes a magnetic binding portion 135f, an indented groove 135e, a magnetic force generating portion 135g, a winding drum 135h, a traction wire 135i, and a specific structure. It may be configured to include a link member 135j. The magnetic binding portion 135f is symmetrically mounted on one side and the other upper surface of the light member 135, has a structure that protrudes upward by a predetermined height, and has a structure corresponding to the indented groove 135e of the balance portion 135c. A hemispherical structure is formed at the top, and is composed of a magnetic force generating part (135g) mounted on the inner surface of the indented groove (135e) of the balance part (135c) and a metal material attached by magnetism. The indentation groove 135e is formed in a structure indented to a predetermined depth in the lower surface of the balance portion 135c, and has a structure corresponding to the hemispherical structure of the magnetic binding portion 135f. The magnetic force generator (135g) is mounted on the inner side of the indented groove (135e) and has a magswitch structure that generates or extinguishes magnetic force according to a control signal from the control unit. The winding drum 135h is mounted inside the balance unit 135c, is driven to rotate by a control signal from the control unit, and winds or unwinds the traction wire 135i through a through hole formed in the exact center of the indented groove 135e. It is a structure. The traction wire (135i) is a structure that connects the upper ends of the winding drum (135h) and the magnetic binding portion (135f). In addition, the link member 135j has a structure that fixes the central position change part 135k and the balance part 135c at a certain interval.

In this case, according to this embodiment, a balance portion (135c) of a specific structure, a magnetic binding portion (135f), an indented groove (135e), a magnetic force generating portion (135g), a winding drum (135h), a traction wire (135i), and By providing the light member 135 including the link member 135j, when inspection, repair, or replacement of parts of the lighting unit 130 is necessary, the light member 135 is positioned directly downward to a position that can be reached by the worker's hand. It can be changed, providing a coin billiards system that is easy to maintain. In some cases, the position of the light member 135 can be changed by controlling the operation of the winding drum 135h and the magnetic force generator 135g using a remote control.

In the above detailed description of the present invention, only special embodiments thereof have been described. However, it should be understood that the present invention is not limited to the particular form mentioned in the detailed description, but rather is understood to include all modifications, equivalents and substitutes within the spirit and scope of the present invention as defined by the appended claims. It has to be.

That is, the present invention is not limited to the specific embodiments and descriptions described above, and various modifications may be made by anyone skilled in the art without departing from the gist of the present invention as claimed in the claims. is possible, and such modifications fall within the scope of protection of the present invention.

100: Coin billiard room system
110: Pool table
120: Scoreboard control unit
130: lighting unit
131: First mounting part
131a: Indirect lighting
132: Second mounting part
132a: sliding rail
132b: Stable rail
133: First Investigation Department
134: Second Investigation Division
135: Light member
135a: Direct lighting
135b: driving wheel
135c: Balance part
135d: seating wheel
135e: Indented groove
135f: magnetic binding unit
135g: Magnetic force generator
135h: winding drum
135i: Traction wire
135j: Link member
135k: Central position change unit
136: Lampshade
136a: Binding part
136b: downward extension part
136c: Bottom bent part
136d: Hinge structure
136e: Extension length change part
136f: Reflective coating part

Claims (6)

A coin billiard room system installed and operated in an indoor space,
A plurality of billiard tables (110) are mounted at regular intervals on the upper floor of the indoor space;
It is installed adjacent to one side of the side wall of the indoor space, is placed adjacent to each billiard table 110, stores usage fees, independently controls the operation of each lighting unit 130, and records game scores. A scoreboard control unit 120 equipped with a means for controlling the scoreboard; and
It is installed on the ceiling of the indoor space, arranged to correspond to the position of the billiard table 110, and operated under the control of the scoreboard control unit 120 to irradiate a preset light to the corresponding billiard table 110 that stores the usage fee. lighting unit 130;
Including,
The lighting unit 130,
It is mounted on the ceiling in a structure extending in a direction parallel to the short side of the billiard table 110, is mounted in two rows in a symmetrical form on both sides based on the position of the billiard table 110, and has an indirect lighting lamp 131a on the lower surface. Installed first mounting portion 131;
It is mounted in a form that connects the first mounting parts 131 installed on both sides, is mounted on the ceiling surface in a structure extending in a direction parallel to the long side of the billiard table 110, and determines the position of each billiard table 110. A second mounting portion 132 is mounted in two rows in a symmetrical shape on both sides as a reference, and has a sliding rail structure continuously formed on the lower surface extending in the longitudinal direction;
It is mounted on the sliding rail structure of the second mounting part 132 in a structure that can change the sliding position, has a structure extending in a direction parallel to the longitudinal direction of the extension of the second mounting part 132, and illuminates the billiard table 110 located below. 1st investigation department (133), which investigates; and
A second irradiation unit is connected to both ends of the first irradiation unit 133 and connects the second mounting units 132 symmetrically mounted on both sides, and illuminates the billiard table 110 located below. (134);
Including,
The first irradiation unit 133 and the second irradiation unit 134,
A light member 135 having a rectangular parallelepiped structure extending a predetermined length on both sides and having a light emitting member mounted on the lower surface; and
It is mounted on the light member 135 and has a plate-shaped structure extending downward by a predetermined length from both sides of the light member 135, and transmits light generated from the light emitting member of the light member 135 to the upper surface of the billiard table 110. A lampshade (136) with a reflective and guiding structure;
Including,
The lamp shade 136 is,
A coupling portion (136a) mounted in a detachable structure on the upper surface of the light member (135);
a downward extension portion (136b) bent downward from both ends of the binding portion (136a) and extending downward for a predetermined length;
a bottom bent portion (136c) formed as an integrated structure at the lower end of the lower extension portion (136b) and bent inward by a predetermined length;
A hinge structure (126d) mounted on the bent portion of the binding portion (136a) and the lower extension portion (136b) and changing the lateral bending angle of the lower extension portion (136b);
An extension length change part (136e) mounted in an integrated structure on one side of the lower extension part (136b) and configured to change the downward extension length of the lower extension part (136b); and
a reflective coating portion (136f) coated on the inner surface of the downward extension portion (136b) and reflecting light generated from the light emitting member downward;
A coin billiard room system comprising:
delete delete According to paragraph 1,
The first investigation unit 133,
It is formed in a structure indented to a predetermined depth inside the second mounting part 132, and is formed continuously along the extending direction of the second mounting part 132, and the driving wheel 135b of the light member 135 is seated thereon. A sliding rail (132a) with a structure capable of rolling; and
It is formed in a symmetrical shape on both sides of the lower surface of the second mounting part 132, and is formed continuously along the extending direction of the second mounting part 132, and the seating wheel 135d of the light member 135 is in close contact with it to rotate. A stable rail (132b) with a structure that can be used;
A coin billiard room system comprising:
According to paragraph 4,
The light member 135 is,
A structure inserted into the sliding rail 132a that is indented to a predetermined depth in the center of the lower surface of the second mounting portion 132 and continuously formed in the extending longitudinal direction to form a space on which the driving wheel 135b can be seated. Central location change unit (135k);
A driving wheel (135b) mounted at the exact center of the central position changing unit (135k) and rotated by a control signal from the control unit to change the position of the central position changing unit (135k) along the sliding rail (132a);
It is arranged symmetrically on one side and the other side of the central position change part 135k, is bound to the upper surface of the second mounting part 132 in a detachable structure, and is in close contact with the inside of the sliding rail 132a to change the sliding position. A balance portion (135c) that prevents the light member (135) from tilting around the driving wheel (135b); and
A seating wheel is mounted on the upper part of the light member 135, is arranged symmetrically on both sides, is mounted adjacent to the balance portion 135c, and has a structure that can rotate in close contact with the lower surface of the stability rail 132b. (135d);
A coin billiard room system comprising:
According to clause 5,
The light member 135 is,
It is mounted symmetrically on one side and the other of the upper surface of the light member 135, has a structure that protrudes upward by a predetermined height, and has a hemispherical structure corresponding to the indented groove 135e of the balance portion 135c at the top. A magnetic force generating part (135g) is formed and mounted on the inner surface of the indented groove (135e) of the balance part (135c) and a magnetic binding part (135f) made of a metal material that is attached by magnetism;
an indented groove (135e) formed in a structure indented to a predetermined depth on the lower surface of the balance portion (135c) and having a structure corresponding to the hemispherical structure of the magnetic coupling portion (135f);
A magnetic force generator (135g) mounted on the inner side of the indented groove (135e) and having a magswitch structure that generates or extinguishes magnetic force in response to a control signal from the control unit;
A winding drum ( 135h);
A traction wire (135i) structured to connect the upper ends of the winding drum (135h) and the magnetic coupling portion (135f) with each other; and
A link member (135j) that fixes the central position change part (135k) and the balance part (135c) at a predetermined interval;
A coin billiard room system comprising: