CN210674188U - Billiard table - Google Patents

Abstract

The utility model discloses a billiard table, include: the table comprises two table bodies which are bilaterally symmetrical and detachably connected, wherein a ball serving bar is longitudinally hinged to the middle of each table body, one end of each ball serving bar is connected with a first elastic rope, the other end of each ball serving bar is provided with a groove and connected with a second elastic rope, and a ball body is assembled in each groove; the front side and the rear side of each table body are symmetrically provided with a connecting rod mechanism, and the two ends of each connecting rod mechanism are respectively connected with a third elastic rope and a fourth elastic rope; the non-connected side edge of each table body is symmetrically provided with a main tennis frame, and the front side edge and the rear side edge of each table body are symmetrically provided with side tennis frames; the lower ends of the two table bodies are symmetrically provided with supporting legs which are hinged in a crossed manner; the billiard table is easy to fold, detach and install, small in occupied size and low in cost, and the billiard table body with a certain inclination angle can slide back and forth on the table body according to a certain track by pulling the billiard rod and the connecting rod mechanism through the elastic ropes tied on the human body, so that a ball body can be hit, and a person can do aerobic exercise with certain strength and frequency similarly.

Description

a pool table

technical field

The utility model relates to the field of leisure and entertainment equipment, in particular to a billiard table.

Background technique

Billiards is one of people's favorite leisure and entertainment activities. The existing billiard table has a large overall structure, is relatively bulky, occupies a large space, is difficult to store and use, and has high costs; inconvenient. In addition, the functions of the existing pool table are relatively single, which cannot drive the whole-body cooperation of the limbs of the human body, and cannot make the muscles of the whole body move for aerobic exercise, and cannot meet the needs of the vast number of consumers.

Utility model content

In order to solve the above problems, the utility model provides a billiard table, which is easy to be folded, disassembled and installed, has a small occupied volume, is convenient to carry, has a low cost, is easy to store and use, and can realize the contraction and stretching of the two opposing people through the human body limbs. The movement and the twisting of the waist make the multiple elastic ropes tied to the human body pull the driver and the connecting rod mechanism to slide back and forth according to a certain trajectory on the table body with a certain inclination angle, thereby hitting a sphere and making people in During the whole dihedral billiard entertainment exercise, it is similar to aerobic aerobic exercise with a certain intensity and frequency. It has strong entertainment, moderate exercise intensity and good effect, suitable for all ages, suitable for indoor and outdoor, such as school playgrounds, dormitories, parks , office lounge, home living room, etc.

In order to achieve the above purpose, the present invention adopts the following technical solutions to solve it.

A billiard table, the billiard table has a dihedral structure, comprising: two table bodies symmetrically and detachably connected on the left and right sides, the middle part of each table body is longitudinally hinged with a tee rod, and one end of the tee rod is connected with a first Elastic rope, the other end of the driving rod is provided with a groove and is connected with a second elastic rope, and a ball is assembled in the groove; The two ends of the lever mechanism are respectively connected with a third elastic rope and a fourth elastic rope; the main tennis frame is symmetrically arranged on the non-connected side of each table body, and the side tennis frame is symmetrically arranged on the front and rear sides of each table body; The lower ends of each table body are symmetrically provided with cross-hinged support legs, and the support legs are used to support the two table bodies.

Preferably, support plates are symmetrically arranged on the front and rear sides of each table body, the link mechanism includes a connecting rod A, a connecting rod B and a connecting rod C connected in sequence, and the middle part of the connecting rod B is connected to the connecting rod B and the connecting rod C. The supporting plate is hinged, the connecting rod A is connected with the third elastic rope, and the connecting rod C is connected with the fourth elastic rope.

Preferably, a first limit plate and a second limit plate are respectively provided on the support plate, the first limit plate is used to limit the initial position of the link mechanism, and the second limit plate Used to limit the limit position of the link mechanism.

Preferably, the connecting rod A is provided with a chute, the chute is equipped with a sliding block, and the sliding block is connected with the third elastic rope.

Preferably, baffles are symmetrically arranged on the front and rear sides of each table body, and a rod-passing hole and a ball-passing hole are formed between the baffle plate and the surface of the table body; the height of the rod-passing hole is greater than that of the link mechanism. The height is smaller than the radius of the sphere; the height of the ball hole is greater than the diameter of the sphere.

Preferably, each table body is provided with a ball-blocking cylinder symmetrically front and rear.

Preferably, a side of the table body close to the groove of the driver is fixed with a third limit plate, and the third limit plate is used to limit the initial position and the limit position of the driver .

Preferably, each table body includes a first sub-table body and a second sub-table body that are symmetrical in front and back; wherein, the connecting end of the first sub-table body is provided with a plug-in rod, and the connection of the second sub-table body The end is provided with a socket matching the insertion rod; the bottom of the connecting end of the first sub-table body and the second sub-table body is locked by a bolt.

Preferably, a curved baffle is provided on the non-connected side of each table body, the curved baffle has a cylindrical hole, and the first elastic rope passes through the cylindrical hole of the curved baffle.

Preferably, a first limit rope and a second limit rope are arranged in sequence below the hinge between the two support legs, and a third limit rope is arranged between the two support legs on the same side of the hinge.

Preferably, a connecting cloth strip is arranged at the longitudinal connection in the middle of the two table bodies, and a zipper is installed on the connecting cloth strip.

Preferably, scale cloth strips are connected at the hinges of the two support legs.

Preferably, the first elastic cord, the second elastic cord, the third elastic cord and the fourth elastic cord are respectively provided with pull tabs.

Description of drawings

The present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments.

Fig. 1 is the top view of the billiard table of the present utility model;

Fig. 2 is the bottom view of the billiard table of the present utility model after removing the corresponding elastic rope;

3 is a top view of the billiard table of the present utility model after removing the corresponding elastic rope;

Fig. 4 is the front view of the horizontal full cross-section of the billiard table of the present utility model when the corresponding elastic rope is removed in the working state;

FIG. 5 is a D-direction view parallel to the table top of the table body in FIG. 4 .

In the above figure: 1 table body; 101 first sub-table body; 102 second sub-table body; 103 connecting cloth strip; 104 latch; 2 driver; 201 groove; 3 first elastic cord; 4 second elastic Rope; 5 Ball; 6 Link; 610 Link A; 611 Slider; 620 Link B; 630 Link C; 7 Third Elastic Rope; 8 Fourth Elastic Rope; 9 Main Tennis Frame; 901 Main Goal; 902 secondary goal; 10 side tennis frame; 11 support leg; 1101 first limit rope; 1102 second limit rope; 1103 third limit rope; 1104 scale cloth strip; 12 pallet; 1201 first limit plate; 1202 second limit plate; 13 baffle plate; 1301 rod hole; 1302 ball hole; 14 ball blocking cylinder; 15 third limit plate; 16 curved baffle.

Detailed ways

Referring to Figures 1-5, according to an embodiment of the content of the present invention, a pool table is proposed. The pool table has a dihedral structure and includes: two table bodies 1 that are detachably connected to the left and right symmetrically, and each table body 1 A driving rod 2 is longitudinally hinged in the middle of the driving rod, one end of the driving rod 2 is connected with a first elastic rope 3, and the other end of the driving rod 2 is provided with a groove 201 and is connected with a second elastic rope 4, so A spherical body 5 is assembled in the groove 201; a link mechanism 6 is symmetrically arranged on the front and rear sides of each table body 1, and the two ends of each link mechanism 6 are respectively connected with a third elastic rope 7 and a fourth elastic rope 8 The non-connecting side of each table body 1 is symmetrically provided with a main tennis frame 9, and the front and rear sides of each table body 1 are symmetrically provided with side tennis frames 10; The supporting legs 11 are used to support the two table bodies 1 .

In the above embodiment, the billiard table can be disassembled and installed horizontally, and the billiard table can be disassembled into two table bodies 1. The table body 1 has a certain strength and hardness. Table body 1 (the table body 1 is a double-layer structure, the upper layer is thinner for work replacement, and the lower layer is used for installation with various components). The driving rod 2 is hinged with the table body 1 through a living hinge, and the groove 201 on the driving rod 2 is equipped with a ball 5. When the game starts, the first elastic rope 3 is pulled to make the driving rod 2 rotate counterclockwise to realize the service. When the ball 5 falls within the range of its motion trajectory, it can play the role of returning the ball. The main tennis frame 9 and the side tennis frame 10 are respectively composed of a ball frame with a certain strength and shape as shown in Figure 1 and a ball net with a certain toughness. The ball frame is fixed on the back of the table body 1 through a 180-degree hinge living hinge, Avoid crushing and damage during carrying, easy to carry. The main tennis frame 9 and the side tennis frame 10 are used to support the ball 5 that falls into it, wherein the main tennis frame 9 is divided into two parts, the main goal 901 close to the outside of the table body 1, and the auxiliary goal 902 close to the inside of the table body 1 . The support leg 11 is a metal machine leg with high strength and rigidity, which can be split into two parts from the hinge to support the two table bodies 1 . As shown in Figure 1, for the player on the left side of the billiard table, the first elastic rope 3 is wrapped around the player's waist (or knee), and the driver 2 is rotated counterclockwise by the backward movement of the waist (or knee). Achieve the function of serving or hitting the ball 5. The second elastic rope 4 is set on the player's right hand, and the driver 2 is rotated clockwise to return to the initial position by pulling the right hand (the back and forth swing of the right shoulder and the telescopic and stretching motion of the right arm) to achieve the ability to hit the ball back. The third elastic rope 7 located on the left side of the player is set on the player's left hand, and the link mechanism 6 is rotated clockwise to return to the initial position by pulling the left hand (the back and forth swing of the left shoulder and the telescopic and stretching motion of the left arm). The fourth elastic rope 8 located on the left side of the player is set on the player's left foot, and the link mechanism 6 is rotated counterclockwise to hit the ball by pulling the left foot (the left crotch swings back and forth and the left leg stretches and contracts). 5 functions. The third elastic rope 7 on the right side of the player is set on the player's right hand, and the link mechanism 6 is rotated counterclockwise by the right hand pulling (the back and forth swing of the right shoulder and the telescoping and stretching motion of the right arm) to return to the initial position. The fourth elastic rope 8 located on the right side of the player is set on the player's right foot, and the link mechanism 6 rotates clockwise to hit the ball by pulling the right foot (the right crotch swings back and forth and the right leg stretches and contracts). 5 functions. The first elastic cord 3 , the second elastic cord 4 , the third elastic cord 7 and the fourth elastic cord 8 respectively have certain elastic deformation and stiffness coefficient, which are convenient for stretching and shrinking.

Referring to FIGS. 1-4 , according to an embodiment of the present invention, a connecting cloth strip 103 is provided at the longitudinal connection in the middle of the two table bodies 1 , and a zipper is installed on the connecting cloth strip 103 .

In the above embodiment, the connecting cloth strip 103 is a cloth strip with good elasticity, the connecting cloth strip 103 is fixed at the joint of the two table bodies 1 , and a zipper is longitudinally installed on the connecting cloth strip 103 . The connecting cloth strips 103 are double-layered, the upper connecting cloth strips 103 are longitudinally installed with zippers, and the lower layer connecting cloth strips 103 are installed with horizontal zippers. The connecting cloth strip 103 is in a tight state when the pool table is in a working state.

Referring to FIGS. 1-3 and 5 , according to an embodiment of the present invention, the front and rear sides of each table body 1 are symmetrically provided with support plates 12 , and the connecting rod mechanism 6 includes connecting rods A610 and connecting rods connected in sequence. The rod B 620 and the connecting rod C 630, the middle part of the connecting rod B620 is hinged with the support plate 12, the connecting rod A610 is connected with the third elastic rope 7, and the connecting rod C 630 is connected with the fourth elastic rope 8 .

In the above embodiment, the support plate is fixed on the back of the table body 1 through a 180-degree hinged hinge, which is easy to be folded after use, avoids being squeezed and damaged during carrying, and is convenient to carry. The middle of the connecting rod B 620 is a bolt hole, and the bolt hole is equipped with a hinge bolt. The connecting rod B 620 is hinged on the support plate 12 through the hinge bolt. The link mechanism 6 acts on the third elastic rope 7 and the fourth elastic rope 8 A concentric arc movement can be made around the hinge of the connecting rod B 620, and the movement track is shown in Figure 1, so that the ball 5 can be hit with the left hand, left foot, right hand, and right foot, and the human limbs can be used to shrink and contract at a certain frequency. Stretching indirectly drives most of the muscles in the body to perform aerobic exercise. Among them, the connecting rod A610, the connecting rod B 620 and the connecting rod C 630 are respectively the connecting rods with relatively good strength, hardness and toughness, and small quality, smooth and wear-resistant. The connecting rod C 630 and the connecting rod B 620 are hinged by a living hinge with low friction force and strong hardness and toughness, so as to realize folding; the connecting rod C 630 can increase the first-stage transmission ratio and better consume the energy from the legs. energy.

1-3, according to an embodiment of the present invention, a first limiting plate 1201 and a second limiting plate 1202 are respectively provided on the support plate 12, and the first limiting plate 1201 is used to limit all the The initial position of the link mechanism 6 , and the second limiting plate 1202 is used to limit the limit position of the link mechanism 6 .

In the above embodiment, the first limit plate 1201 is a V-shaped baffle, which is fixed on the support plate 12 to limit the initial position of the link mechanism 6; the second limit plate 1202 is a straight baffle, which is fixed on the The support plate 12 is used to limit the limit position of the link mechanism 6 .

Referring to FIGS. 1 and 3 , according to an embodiment of the present invention, the connecting rod A610 is provided with a chute, a slider 611 is assembled in the chute, and the slider 611 is connected with the third elastic rope 7 .

In the above embodiment, the third elastic rope 7 is pulled to make the slider 611 move back and forth in a straight line in the chute of the link A 610 , and the position of the ball 5 is controlled by controlling the slider 611 to move. The connecting rod A610 is provided with baffle plates with certain strength and toughness on both sides of the chute to limit the movement range of the slider 611 . The slider 611 adopts an oblique slider, which can reduce the probability of hitting the ball into the tennis frame 10 of one's side.

Referring to FIGS. 4 and 5 , according to an embodiment of the present invention, baffles 13 are symmetrically arranged on the front and rear sides of each table body 1 , and a rod-passing hole 1301 is formed between the baffles 13 and the surface of the table body 1 . and the ball passing hole 1302 ; the height of the rod passing hole 1301 is greater than the height of the link mechanism 6 and smaller than the radius of the sphere 5 ; the height of the ball passing hole 1302 is greater than the diameter of the sphere 5 .

In the above embodiment, the side plate has a certain degree of rigidity, and is fixed on the front and rear sides of each table body 1 through living hinges, so that the connecting rod can pass through the rod hole 1301, while the ball 5 cannot pass through. In the rod hole 1301 , the ball 5 can only enter the side tennis frame 10 from the ball hole 1302 , which limits the movement range of the ball 5 on the surface of the table body 1 .

Referring to FIG. 1 and FIGS. 3-5 , according to an embodiment of the present invention, each table body 1 is provided with a ball-blocking cylinder 14 symmetrically front and rear.

In the above embodiment, the height of the ball blocking cylinder 14 is the same as the diameter of the sphere 5. The blocking ball cylinder 14 can be installed as required. The blocking ball cylinder 14 is used to reduce the probability of the ball 5 entering the main tennis frame 9 and the side tennis frame 10. Increase the difficulty of competition.

Referring to FIG. 1 , according to an embodiment of the present invention, a side of the table body 1 close to the groove 201 of the driver 2 is fixed with a third limit plate 15 , the third limit plate 15 Used to limit the initial position and limit position of the driver 2 .

In the above embodiment, the third limiting plate 15 is a closed curved plate with a certain strength and rigidity, and is fixed on the table body 1 to limit the initial position and the limit position of the driver 2 .

1-3, according to an embodiment of the present invention, each table body 1 includes a first sub-table body 101 and a second sub-table body 102 that are symmetrical in front and back; wherein, the connection of the first sub-table body 101 The end is provided with an insertion rod, and the connecting end of the second sub-table body 102 is provided with a jack matching the insertion rod; the bottom of the connecting end of the first sub-table body 101 and the second sub-table body 102 passes through The latch 104 is locked.

In the above embodiment, the first sub-table body 101 and the second sub-table body 102 are connected to each other through the plug rods and sockets that match each other, and are locked by the plug pins 104. Therefore, the billiard table of the present invention can be divided into Quartered, small size, easy to carry and install.

1-3, according to an embodiment of the present invention, a curved baffle 16 is provided on the non-connected side of each table body 1, and the curved baffle 16 has a cylindrical hole through which the first elastic cord passes The cylindrical hole of the curved baffle plate 16 .

In the above embodiment, the curved baffle 16 is hinged on the non-connected side of the table body 1 (that is, the side of the table 1 close to the player standing), and the first elastic rope passes through the cylindrical hole of the curved baffle 16 to guide the The first elastic cord is stretched in a fixed direction at a certain distance to prevent movement interference with other components, and when the ball falls on the curved baffle 16 without being intercepted, the ball will slide into the secondary goal 902 along the curved surface.

Referring to FIG. 4 , according to an embodiment of the present invention, a first limit rope 1101 and a second limit rope 1102 are arranged in sequence below the hinge between the two support legs 11 , and two limit ropes located on the same side of the hinge A third limit rope 1103 is arranged between the support legs 11 .

In the above embodiment, the first limit rope 1101 , the second limit rope 1102 , and the third limit rope 1103 are reins with relatively high toughness, wherein the first limit rope 1101 is used to limit the lowest limit of the table body 1 The height of the second limit rope 1102 has a hook at each end. By changing the number of turns of the second limit rope 1102 on the support leg 11 and shortening the length of the second limit rope 1102, the two table bodies can be changed. 1, thereby changing the angle between the table body 1 and the horizontal plane, thereby increasing the falling speed of the sphere 5 and increasing the difficulty of entertainment. The third limit rope 1103 is used to limit the maximum working height of the table body 1 .

Referring to FIG. 4 , according to an embodiment of the present invention, a scale cloth strip 1104 is connected to the hinge of the two support legs 11 .

In the above embodiment, one end of the scale cloth strip 1104 is connected to the hinge of the two support legs 11, and the other end is connected with a heavy block. The scale cloth strip 1104 can roughly determine the appropriate distance between the two players relative to the table body 1. It is considered that the delineation of the game area is suitable for the delineation of the game area in the wild and is convenient for operation.

Referring to FIG. 1 , according to an embodiment of the present invention, the first elastic cord 3 , the second elastic cord 4 , the third elastic cord 7 , and the fourth elastic cord 8 are respectively provided with pull tabs.

In the above embodiment, the corresponding elastic rope is fixed on the corresponding part of the player's body through the pull ring, so as to avoid the falling off of the corresponding elastic rope and facilitate the operation.

The game method of the billiard table of the present utility model is:

(1) Game preparation stage: first, the players on both sides straighten the scale cloth strip 1104, select the number of turns of the second limit rope 1102, determine the inclination angle of the table, that is, select the difficulty of the game, and place the two spheres 5 respectively. In the grooves 201 on the drivers 2 of both players, the players stand at the end of the scale cloth 1104, and at this time, when all the elastic ropes are relaxed, the corresponding elastic ropes are respectively wrapped around the corresponding parts of the body.

(2) The beginning of the game: the players on both sides pull the first elastic rope 3 by twisting their waists, so that the driver 2 rotates counterclockwise to shoot the ball 5, and the ball 5 moves on the table body 1, and then the second elastic rope The driving rod 2 is pulled back to the initial position; when the ball 5 is hit back, the link mechanism 6 is pulled counterclockwise by the fourth elastic rope 8, and the sliding block 611 on the connecting rod A 610 is adjusted by the third elastic rope 7 position, hit the ball 5 through the slider 611 and the cylinder at the end of the connecting rod A610 or hit the ball 5 with the driver 2, and in this reciprocating motion, the ball 5 is driven into the opponent's main tennis frame 9 or side tennis frame 10.

The scoring rules of the game are as follows: the pool table is equipped with 8 balls, and 2 balls are used in one round, until all 2 balls enter the goal, and then judge the service errors and scoring problems; the total score of the game is 30 points, the first to get 30 points and surpass the opponent 3 points and above are the winners. There are three scoring situations as follows:

(a) As long as the ball does not hit the center line during the serving phase, the opponent will score one point at the end of the round;

(b) As long as one side hits the ball into the two side tennis frames close to the opponent, it will score 1 point (hitting the two side ball frames close to oneself will not score), hitting the opponent's secondary goal and scoring 2 points, and hitting the opponent's main goal will score 1 point. 3 points;

(c) One point is awarded to the opposing team due to an incorrect stroke that causes the team to go beyond the pool;

If the above three situations happen to the opponent, the points and deductions will be reversed.

Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. In this way, if these changes and modifications of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these changes and modifications.

Claims (10)

1. A billiard table, characterized in that the billiard table is in a dihedral structure, comprising: two table bodies (1) that are detachably connected in left and right symmetry, and the middle of each table body (1) is longitudinally hinged with a tee rod (2), one end of the driver (2) is connected with a first elastic rope (3), and the other end of the driver (2) is provided with a groove (201) and is connected with a second elastic rope ( 4), a sphere (5) is assembled in the groove (201); A link mechanism (6) is symmetrically arranged on the front and rear sides of each table body (1), and the two ends of each link mechanism (6) are respectively connected with a third elastic cord (7) and a fourth elastic cord (8) ; A main tennis frame (9) is symmetrically arranged on the non-connected side edges of each table body (1), and side tennis frames (10) are symmetrically arranged on the front and rear sides of each table body (1); The lower ends of the two table bodies (1) are symmetrically provided with cross-hinged support legs (11), and the support legs (11) are used to support the two table bodies (1). 2. The billiard table according to claim 1, characterized in that a support plate (12) is symmetrically arranged on the front and rear sides of each table body (1), and the link mechanism (6) comprises connecting A rod A (610), a connecting rod B (620) and a connecting rod C (630), the middle part of the connecting rod B (620) is hinged with the supporting plate (12), and the connecting rod A (610) is connected with the first The three elastic cords (7) are connected, and the connecting rod C (630) is connected with the fourth elastic cord (8). 3. The billiard table according to claim 2, wherein a first limit plate (1201) and a second limit plate (1202) are respectively provided on the support plate (12), the first limit plate (1202) The position plate (1201) is used to limit the initial position of the link mechanism (6), and the second limit plate (1202) is used to limit the limit position of the link mechanism (6). 4. The billiard table according to claim 2, wherein a chute is provided on the connecting rod A (610), a slider (611) is assembled in the chute, and the slider (611) Connect with the third elastic cord (7). 5. The billiard table according to claim 1, characterized in that a baffle plate (13) is symmetrically arranged on the front and rear sides of each table body (1), and the baffle plate (13) and the table body (1) are symmetrically provided with baffle plates (13). A rod-passing hole (1301) and a ball-passing hole (1302) are formed between the surfaces; the height of the rod-passing hole (1301) is greater than the height of the link mechanism (6) and smaller than the radius of the sphere (5); The height of the ball hole (1302) is greater than the diameter of the ball (5). 6 . The billiard table according to claim 1 , wherein each table body ( 1 ) is provided with a ball blocking cylinder ( 14 ) symmetrically in the front and rear. 7 . 7. The billiard table according to claim 1, wherein a third limiting plate ( 15), the third limit plate (15) is used to limit the initial position and the limit position of the driver (2). 8. The billiard table according to claim 1, wherein each table body (1) comprises a first sub-table body (101) and a second sub-table body (102) that are symmetrical in front and back; A connecting end of a sub-table body (101) is provided with an insertion rod, and a connecting end of the second sub-table body (102) is provided with a jack matching the insertion rod; the first sub-table body (101) ) and the bottom of the connecting end of the second sub-table body (102) are locked by a latch (104). 9. The billiard table according to claim 1, wherein a curved baffle (16) is provided on the non-connected side of each table body (1), and the curved baffle (16) has a cylindrical hole, so The first elastic cord (3) passes through the cylindrical hole of the curved baffle plate (16). 10. The billiard table according to claim 1, wherein a first limit rope (1101) and a second limit rope (1102) are arranged in sequence between the two support legs (11) below the hinged joint , a third limit rope (1103) is arranged between the two support legs (11) on the same side of the hinge.

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