CN213912252U - Billiard training batting posture corrector - Google Patents

Abstract

The utility model discloses a billiard ball training batting posture corrector, be fixed with a lift seat on the bedplate, lift seat goes up and installs a lift lid with four spacing posts upwards around the lead screw with the center, one arm piece is installed to outside torsional spring in one side upper portion of lift lid, install big arm fixed plate with adjusting lead screw and spacing axial backward at arm piece outer end rear side, install the forearm fixed plate under big arm fixed plate rear end is with the axial, install magnetism respectively on the outer wall of big arm fixed plate and forearm fixed plate and inhale the piece bandage, install one and insert the complex club spacing groove with club rear end spacing section at the lower extreme of forearm bandage below the forearm fixed plate, install a word laser instrument in the horizontal pole outer end of T type frame, install a laser instrument word light reference scale in one side of lift seat. The billiard ball correcting device can help a beginner to practice a set of correct batting postures, and also help a billiard fan with a certain foundation to correct wrong batting postures, thereby solving the difficulty of manual guidance.

Description

Billiard training batting posture corrector

Technical Field

The utility model relates to a sports training device, in particular to a billiard training batting posture corrector for improving batting technology of billiard lovers.

Background

The billiard sport is a popular sports sport, and more people participate in the sports in recent years, but the hitting posture of many billiard lovers is not standard enough, for example, when the billiard is hit by a billiard cue, the big arm and the small arm are thrown outwards or inwards, and are not on the same straight plane with the billiard cue, so that the hitting direction of the billiard cue is not straight, the hitting direction of the billiard cue is not correct, the target ball is not hit, and beginners who love billiard sport is difficult to find a correct hitting posture suitable for the user due to lack of cognition on billiard training. If the earlier posture is incorrect and long-term training in such posture results in incorrect habits, then later correction will be very difficult. The existing billiard professional training is mainly guided by teachers of billiard training mechanisms, correct theories can be spoken to amateurs through manual guidance, but billiard amateurs are difficult to perceive the postures of bodies when lying down to hit balls, and the theories are difficult to be applied to the billiard professional training. The manual guidance can help the billiard lovers to put a correct static hitting posture, but the billiard lovers are difficult to coordinate and keep a complete and correct dynamic posture during the movement.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a billiard training batting posture corrector which ensures that the body of a billiard fan keeps stable and harmonious correct batting posture in the movement.

The technical scheme of the utility model is accomplished in following mode, it includes a bedplate, its characterized in that: a lifting seat is upwards fixed in the middle of the upper surface of the seat plate, a lifting cover is upwards installed at the center of the lifting seat by four limiting columns around a lead screw, a hand wheel is installed at the upper end of the lead screw on the lifting cover, an arm block is outwards installed at the upper part of one side of the lifting cover by a torsion spring, a large arm fixing plate is axially installed at the rear side of the outer end of the arm block by an adjusting lead screw and limiting columns, a small arm fixing plate is axially and downwards installed at the rear end of the large arm fixing plate, a pair of length adjusting knobs are respectively installed on the large arm fixing plate and the small arm fixing plate, magnetic suction blocks are respectively installed on the outer walls of the large arm fixing plate and the small arm fixing plate, a large arm binding belt and a small arm binding belt which can be mutually sucked are respectively arranged on each corresponding magnetic suction block, jacking knobs for adjusting the length are respectively installed on the large arm fixing plate and the small arm fixing plate, a ball rod limiting groove which is inserted and matched with a ball rod rear end limiting section is installed below the small arm binding belt at the lower end of the small arm fixing plate, a T-shaped frame is upwards fixed on the arm block, a linear laser is installed at the outer end of a cross rod of the T-shaped frame, a laser power supply and a switch of the laser power supply are installed on the arm block on one side of the T-shaped frame, a wire is connected between the power supply switch and the laser, and a linear laser light reference scale is installed on one side of the lifting seat.

Use the utility model discloses can help the beginner to practise into one set of exact batting posture, can help the billiard ball fan who has certain foundation again to correct wrong batting posture, solved manual guidance's difficult point, it is extensive to be suitable for the place, uses and dresses the convenience.

Drawings

Fig. 1 is a schematic structural diagram of the present invention; fig. 2 is a rear view structural section of the present invention.

Detailed Description

The embodiment is described in detail with reference to the attached drawings, which comprises a seat plate 1, a lifting seat 2 is fixed upwards in the middle of the upper surface of the seat plate, a lifting cover 3 is installed upwards at the center of the lifting seat by a lead screw 24 and four limit posts 25, a hand wheel 4 is installed at the upper end of the lead screw on the lifting cover, an arm block 10 is installed outwards at the upper part of one side of the lifting cover by a torsion spring 26, a large arm fixing plate 14 is installed backwards at the rear side of the outer end of the arm block by an adjusting lead screw and a limit shaft 22, a small arm fixing plate 15 is installed downwards at the rear end of the large arm fixing plate by a shaft 21, a pair of length adjusting knobs 11 and 20 are respectively installed on the large arm fixing plate and the small arm fixing plate, magnetic blocks 13 and 16 are respectively installed on the outer walls of the large arm fixing plate and the small arm fixing plate, a large arm binding band 12 and a small arm binding band 17 which can be mutually attracted are respectively installed on each corresponding magnetic block, the lower end of the small arm fixing plate is provided with a ball rod limiting groove 18 which is matched with the ball rod rear end limiting section in an inserting mode towards the lower side of the small arm binding belt, a T-shaped frame 7 is upwards fixed on the arm block, the outer end of a cross rod of the T-shaped frame is provided with a linear laser 8, a laser power supply and a switch 6 thereof are arranged on the arm block on one side of the T-shaped frame, a lead 9 is connected between the power supply switch and the laser, and a linear laser reference scale 23 is arranged on one side of the lifting seat.

The use method comprises the steps of fixing the seat board on the edge of a billiard table or a platform with the height similar to that of the billiard table, adjusting the height of the lifting cover to be suitable for a trainer through a lead screw hand wheel, adjusting the length of the large arm fixing plate and the small arm fixing plate to be suitable for the large arm length and the small arm length of the trainer through knobs, binding large arm binding bands and small arm binding bands, placing a rear handle of a billiard rod into a limiting groove, then turning on a laser power switch, adjusting a linear laser line to just pass through the billiard rod and correspond to the scales of the telescopic ruler, finally attracting magnetic suction blocks on the bound large arm binding bands and small arm binding bands with magnetic suction blocks on the large arm fixing plates and small arm fixing plates through clamping grooves to start training, putting the billiard rod on lines consistent with the linear laser line in the training, regularly swinging the large arm and the small arm to form a habit, and achieving the purpose of training.

Claims (1)

1. The utility model provides a billiard training batting posture corrector, it includes a bedplate, its characterized in that: a lifting seat is upwards fixed in the middle of the upper surface of the seat plate, a lifting cover is upwards installed at the center of the lifting seat by four limiting columns around a lead screw, a hand wheel is installed at the upper end of the lead screw on the lifting cover, an arm block is outwards installed at the upper part of one side of the lifting cover by a torsion spring, a large arm fixing plate is axially installed at the rear side of the outer end of the arm block by an adjusting lead screw and limiting columns, a small arm fixing plate is axially and downwards installed at the rear end of the large arm fixing plate, a pair of length adjusting knobs are respectively installed on the large arm fixing plate and the small arm fixing plate, magnetic suction blocks are respectively installed on the outer walls of the large arm fixing plate and the small arm fixing plate, a large arm binding belt and a small arm binding belt which can be mutually sucked are respectively arranged on each corresponding magnetic suction block, jacking knobs for adjusting the length are respectively installed on the large arm fixing plate and the small arm fixing plate, a ball rod limiting groove which is inserted and matched with a ball rod rear end limiting section is installed below the small arm binding belt at the lower end of the small arm fixing plate, a T-shaped frame is upwards fixed on the arm block, a linear laser is installed at the outer end of a cross rod of the T-shaped frame, a laser power supply and a switch of the laser power supply are installed on the arm block on one side of the T-shaped frame, a wire is connected between the power supply switch and the laser, and a linear laser light reference scale is installed on one side of the lifting seat.

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