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What are the badminton backcourt techniques?
The backcourt techniques in badminton include: hitting the ball, hanging the ball, smashing the ball and so on.
Hitting the high ball is one of the backcourt hit techniques. The highball is divided into a high ball and a high ball. The goal of hitting the high ball is to fly the ball high and far. The fly to the other side is from the highball. It flies faster than the high ball and the arc is lower than the high ball. It is one of the effective technologies for the backcourt attack. . Hit the high ball can be divided into forehand, head, backhand straight line and diagonal highball.
One is hitting the highball
After hitting the straight high ball and the diagonal highball, the wrists control the racket to align with the ball. The quick swing hits the back of the ball and the ball flies in a straight line; if the wrist controls the racket, the right side of the ball hits the ball, Then fly in a diagonal direction. After hitting the ball, the arm is naturally recovered to the chest with inertia.
Head Strike Straight Line Highball and Diagonal Highball If the ball coming from the other side is flying to the backcourt area, then the hitting point should be selected in the position in front of the head. Strike the back of the ball and swing the ball high along the straight line. .
Head shot diagonally high, slightly different gripping techniques, with the thumb and the index finger to the left to move the handle, so that the tiger's mouth is aligned with the outside edge of the racket, the racket is still from the right back to the top of the head, the arm rotates inwards inward Drive the wrist to send and receive force, form a whiplash, hit the left rear of the ball. After hitting the ball, the internal rotation of the forearm is more prominent and the inertia effect is larger, and the arm naturally swings forward.
Second, backhand shot highball
When the opponent's incoming ball lands in the left rear field, he quickly turns his body to the left rear, moves to a suitable hitting position, faces the net, holds it with the backhand grip, and crosses his right foot to the left. In the rear, the racket is raised from the front to the left shoulder, and the forearm is rotated with the big arm. When the ball is hit, the forearm is wound from the top of the left shoulder to the bottom half of the curve. At the last moment, the finger grips the racket. The hitting point should be above the right shoulder. Wrestle the ball with the wrist to the right, back and up, or at an angle that matches the need to grasp the racket, and hit the ball back to the top. After hitting the ball, he turned his arm back to his chest.
Third, hit the high ball
If you hit a high ball and hit a high ball, a high ball can also be hit with a forehand, a head or a backhand. Whether it is hitting a flat highball with a forehand, head or backhand technique, the preparatory action before hitting the ball is similar to the preparation for hitting a highball with a forehand, head or backhand, but only at the moment of hitting the ball. It's hard to move forward rather than forward.
Fourth, hanging ball
The highball hit by the other side is tapped or lightly cut from the backfield and flicked to the opponent's near net, called the lob. From its action method, the ball can be divided into the light arc, the suspension, and the suspension (each of which includes the forehand, head, backhand, etc.).
(A) Forehand lob
Before hitting the ball, hit the ball with the forehand. At the moment of hitting the ball, the forearm suddenly decelerates, and the corner of the wrist flicks forward and gently strikes the lower right side of the ball rest. The key is to force forward and down so that the ball will fall after crossing the net. After hitting the ball, the arm naturally recovers to the chest with inertia.
(B) Backhands
The action before hitting the ball hit the ball with the backhand. The difference is the forearm swing, the inside of the thumb against the handle, the wrist flicking backwards (from the flexion to the extension of the abduction) tapping on the lower part of the ball to force the ball forward and downward. The ball landed in front of the opponent's net in a straight line.
Fifth, smash the ball
The smashing of the ball is to force the golf ball forward and down, recut or re-point the ball. This ball is fast and powerful. In the game, killing the ball can score directly, and it can also make the opponent in a passive defense position. This technique is one of the main techniques in the attack of badminton.
The position of the smash ball from the point of impact can be divided into: forehand smash, head smash and backhand smash; from the size of the batting force: strong kill, light kill, kill, kill, open the net Kill and so on.
(1) Forehand smashing the ball
Prepare a posture similar to hitting a high ball. The difference is that after the right foot starts to jump, the body leans back into a bow and applies abdomen. The waist and abdomen drives the big arm, the big arm drives the forearm, and the forearm drives the wrist, forming a downward whipping force. After the racket hits the ball, Department, with no cuts, allows the ball to fly forward in a straight forward and downward direction. Immediately after hitting the ball, you will be ready to restore.
(B) Backhand smash the ball
The method of action is the same as the backhand highball. The difference is that the swing before hitting the ball has to be harder. The body's anti-bow plus arm, wrist extension, and outreach whipping force can be used to force each other's straight line or under the diagonal line to hit the racket and buckle instantly. The horizontal angle of the killing direction is less than 90 degrees.
(c) vacated assault smash
Before hitting the ball, the right foot is slightly forward, and the left foot is slightly later. The body is leaning forward slightly, knees bent, and the center of gravity is on the right foot, ready for the week. After take-off, the body is raised to the right and rear, the upper body is receding into the right arch, the right arm is lifted upright, and the shoulder is pulled back as far as possible. The forearm was quickly lifted, and the wrist extended from the back to the forearm and followed by a flexing wrist to whip the ball forward. After the ball is killed, the knees are cushioned. The right foot touches the ground on the right side, and the center of gravity lies in front of the right foot. The left foot touches the ground on the left side and quickly restores.
study method
(1) In accordance with the technical action essentials, prepare for the beat. Basic exercises for shooting, swinging, and hitting (restore). Note that the grip must be correct, reasonable, and right-handed. The front and rear legs and the rotation of the abdomen and other movement coordination, in the highest click ball and other regulatory requirements.
(2) In situ, "Start from the 90-degree angle of the jump body. After landing, return to the original place, and then jump again and again to complete the exercise of the arm-on-hand movement.
(3) Multi-ball feed or one-on-one sparring balls for the trainer to move the ball in place. Gradually increase the requirements, from the place to complete the action, to complete the action to take off; fixed back a little straight ball, to return to the two straight line plus slash the ball.
(4) The two sides divide and use high hanging. High-killing straight or slashed ball for practice. The requirements began to be slower, gradually accelerated, and attention was paid to the shots to improve stability and accuracy.
(5) Emphasizing the consistency of high, hanging, and killing movements, that is, the consistency in the preparation of another shot, swing shot, and early shot movement. It's just that the moments of the shots are different: one is the difference in the hitting point. The lofty ball is on the right side above the front, and the lob ball is higher than the hitting point of the high ball. The ball is more forward than the lob. Second, the highball uses the shoulder joint as the axis, the big arm with the small arm, the small arm with the wrist, and hitting the ball forward and upward. The killing of the ball is also the axis of the shoulder joint, the arm with the arm, the arm with the wrist, but more emphasis on the weight of the wrist positive forward and downward.
The lob ball is based on the elbow joint and the wrist is actively pressed down to cut the right side and lower side of the ball.
Common mistakes in practice
A. If the swinging course is not correct, the forearm does not have an internal rotation at the moment of hitting the ball, so the formation of the racket does not hit the ball and is not aligned with the ball.
Corrective measures: Standing on the wall, holding the elbow up, the forearm behind the shoulder, the racquet hanging behind the back, and swinging up as the forearm; bring the wrist and racket up and waving until the racket hits the wall (the forearm swings forward and up) The process is to practice the internal rotation. Some beginners must correct the wrong grip method using the swatter grip in order to align the racket with the ball and the direction of the ball.
B. The batting point is inaccurate, the speed of the ball is not judged correctly, and the formation of a premature swing or a swing is too late to hit the ball.
Corrective measures: A. At a suitable height (right uphold the height of the racket to hit the ball) Use a string to hang a badminton (or find a suitable treetop as the target) to perform the swing practice (ball should be Right above the right shoulder). B. The practitioners stand on the high table and drop the ball, allowing the practitioner to swing and hit the ball (note that the station should be located properly). C. The trainers send highballs with multiple goals, allowing the practitioner to return to the highball without moving.
C. The arc of the ball is not well mastered. The ball pressure does not come down when the ball is killed. The arc of the ball passing the net is too high. The highball does not hit the backcourt and becomes a half-court goal.
The corrective method; the most important issue to be aware of is differentiating the different requirements for the angle of the racket face and the force direction of the various shots. When you kill the ball and dangle the ball, you must lean forward and force it forward and downward. Strike the high pitched racket to retreat (extremely backwards will hit the half ball) and force forward and upwards. The face angle and force direction of the flat highball are similar to that of the high pitch ball, but the degree of backwardness of the racket is slightly smaller and the direction of the force is slightly flatter. Practitioners can experience the differences when they hit different arcs of the ball.