What are the factors that affect the strength of badminton?

There is also pace: if the pace is not in place, the hitting point will be very awkward, which will affect the force, and beginners will often encounter such problems.

And in addition to the correct way of exerting force, the body should maintain good coordination when exerting force, which helps to use the strength of the waist and shoulders. Pay attention to the way you turn sideways and spin your arms inside and out, which will also help you hit the ball.

There is also the judgment of the point of hitting and the point of power. Generally, the high ball hitting point should be a little in front of the body, and the reasonable hitting point of different hitting positions is helpful to generate power. The power point is also very critical to the power of the ball.

Many people play badminton with a lot of force, but they don't play far. This is mostly due to the poor grasp of the power point. That is, the power does not hit the ball, and the power of swinging the arm to pick up the racket is not small.

This is the problem with the power point.

To put it simply, enthusiasts tend to have these problems. As for exercising wrist strength. There are also many methods, but the more recommended ones are mineral water bottles and jump ropes.

Mineral water bottle method: It is the bottle of mineral water (at first it can be half a bottle) in the hand to do the action of turning or waving, according to the size of your wrist strength can adjust the amount of water, after the strength can be replaced by sand and so on. The advantage is that it is simple and convenient, and you can practice it while watching TV at home.

Skipping rope: It is skipping rope, skipping rope can improve the explosiveness and flexibility of the wrist, and it is also good for the bounce of the legs, which can be said to be an excellent way to practice badminton up and down at the same time. You can start with some solo flights, and after you are proficient, you can pick double flights, triple flights and add step jumps, which is very helpful for running and wrist strength on the field.

Well, having said that, I hope it helps you. Have fun. Finally, a friendly reminder is that you can't exercise too quickly, otherwise the pain will outweigh the losses, so you must do what you can. Good bye!

4.The balance of the body when hitting the ball, when the body is in an extremely passive state when hitting the ball, can seriously affect the quality and strength of the shot.

The others should be gone.

Wrist strength is more difficult to practice, wrist strength is driven by the muscles in the forearm, and the general exercise is to do oblique pull-ups and push-ups, there is no particularly effective way. However, my experience is that punching bags can quickly increase the congestion of the arms and promote muscle growth.

Some postures of pulling the ball, pace, and grip of the racket The expert on the Internet said that the pulse is exercised Is it important to exercise wrist strength You can take a tennis racket and swing it. Usually you play the ball for an hour every day, and after a month you will improve a lot in the backcourt I am now standing in the backcourt and pulling the ball for an hour a day, of course you have to find a partner.

Whether you keep practicing or not, whether there are diseases and other defects in your body, I think the main thing is to keep practicing, and the strength will come up day by day.

To exercise wrist strength, one is to hold a racket or water bottle around the ring, the second is to skip rope, and the third is to practice more and play more. ~~

The quality of the ball will also have an impact ... When the basic conditions are equal, the most fundamental impact is the action, that is, the way of exerting force, so let's put more effort into this aspect.

This is simple, do push-ups, and make sure it works.

Incorrect badminton posture can easily lead to the following injuries:

1. Playing backhand: When playing badminton, cartilage is easy to tear, whether it is hitting, blowing, or hanging, selecting, pushing, slapping and hooking, the wrist needs to have basic back extension and abduction movements. Depending on the technique, the wrist will also quickly straighten and flash the whip to hit the ball, or extend from the back to abduction to bonus, and spin internally to flash and slice the ball.

In this case, the triangular cartilage disk, the weak link of the wrist, will constantly rotate and squeeze, which is particularly susceptible to injury.

2. Kill the ball often, beware of shoulder injuries Badminton can also cause shoulder injuries. The shoulder joint is the joint between the upper limb and the torso, and it is the joint with the greatest range of motion in the human body. Common shoulder injuries in badminton include tearing of the labial cartilage, thickening of the joint capsule and "shoulder impingement," Wang said.

The upper lip is the cartilage tissue of the shoulder joint that connects to the joint capsule and ligaments. The tightness of the joint capsule determines the range of motion of the shoulder. Improper posture and excessive force when hitting the ball can lead to a tear in the upper lip.

The typical symptom of a tear lip is that its movement is not painless, but it hurts when you lift your shoulder, and you can hear a clicking sound at the joint.

3. Pull too hard: Be careful of "golfer's elbow" Many people know that playing badminton can easily get "tennis elbow", in fact, playing badminton can also lead to "golfer's elbow". Wang Wen said that golfer's elbow and tennis elbow have the same cause, but the difference is that the position of the force point is different, and the injury site is also different.

"Tennis elbow" refers to an injury to the outside of the elbow and the patient tends to hit the ball with a backhand, whereas "golf elbow" is the opposite and refers to an injury to the inside of the elbow and the patient tends to hit the ball with a forehand.

4. Swing the arm repeatedly, when the shuttlecock is pulled and swinged, causing "shoulder impingement syndrome", shoulder abduction. At this time, the internal tissues of the subacromial joint can cause a chronic shoulder pain syndrome called "shoulder impingement syndrome" due to repeated friction and impact. It is clinically characterized by a pain arc when the shoulder joint is actively abducted, and the pain is significantly reduced or even completely ** after passive exercise.

The main symptoms are shoulder pain, which occurs mainly around the acromion, which is heavier at night, with limited weakness in the limbs, and obvious pain in the upper arm abduction to 70 degrees, feeling "stuck".

If the wrong way is used, it is easy to cause injuries to the wrists and ankles, and it can also cause serious injuries to these joints, even irreversible damage.

Running and jumping in badminton, it is easy to twist your feet or hurt your knees, some will break bones, and your wrists are so hard that you can easily twist your waist, spine or shoulders.

It can cause cartilage tears and can also cause injuries to joints, damage to the shoulders can cause blows to the shoulders that can lead to fractures and also lead to falls.

I often see a lot of skills and key points to say that the power is generated, sideways, leading the racket, forearm internal rotation, hitting the ball with a high hitting point, hitting the ball frontally, etc. However, when you see that a child in elementary school can easily send the ball from the bottom line to the other end of the bottom line, many people must feel very puzzled, their power in all places is great, but not as good as a child. So, what is the key to power?

Because many people do not realize the core and essence of force, that is, to transfer the power from the feet to the legs, waist, abdomen, chest, arms, forearms, wrists, fingers all the way to the racket, and it is layered on the line, to practice the force, nothing else is the core, the core is to practice how to superimpose the power and transfer it to the beat.

If you understand and learn how to transfer and stack power, the rest is basically a matter of moves. The so-called transmission and superposition of power is like the internal force in martial arts, once there is one, there will be power in the fight, you just need to specify the direction and control the power.

Regarding the first point of the forefoot of each force point, the front foot kicks backward to the right to gain the starting point of strength, you see that the 100-meter run relies on the front foot to kick the ground to get the start acceleration and running, you know that this power should be the largest in the foot part. Its practical work is mainly in the calf muscles.

The second point is the knees and thighs, the knees need to be slightly bent to transfer the force of the soles of the feet and superimpose the force of the thigh muscles. Note: The knee has no strength, it only transmits power, so if you need to bend and straighten, you can't transmit it.

The third point is the crotch and waist, the waist and crotch should be twisted backward and right first, and the force is reversed.

The fourth point of the chest and arms need to be opened, which is the action of expanding the chest, so the advantage of opening is that the power from the soles of the feet can be well transmitted through the action of expanding the chest, if it is a chest hold, the strength will be greatly discounted here. And after the arm is raised, it can no longer move, which is equivalent to a fixed bracket, relying on the forearm and fingers behind to move.

The fifth point forearm, at the end of the lead shot, needs to quickly swing the racket along the elbow key to draw a circle.

At the sixth point, the wrist and fingers are basically not moved, fixed, and finally when the forearm swings to the highest point, grasp the racket, and use the power of the forearm to rotate inward, and swing the racket out. Grasping the racket is the last point of force, only by grasping it, the power can be transferred to the racket at all, otherwise it will be discounted.

Other precautions: Keep your elbows as far away from your body as possible, so that your strength will be stronger! Don't ignore the role of the left hand, be sure to lift it up when you are ready, and be high above your shoulders, just take it when you hit the ball, don't throw it behind, so as not to affect your body balance and not return to your position in time! Pay attention to coherence, that is, do it all in one go, without any pauses in the middle, this is the feeling that takes a long time to practice!

High-quality shots should conform to the principle of "fast, ruthless, accurate and live", which is determined by the following factors:

1. The power of the shot.

The power of the shot determines the speed of the shot, and the greater the power of the shot, the faster the speed of the ball. Only with a lot of power can the opponent not have time to prepare and be in a passive position.

Second, the speed of the return of the ball.

Although we ask for fast judgment, fast movement, fast shot, etc., the specific focus is to return the ball quickly. It is necessary not only to increase the "absolute velocity" of the return ball, but also to increase the "relative velocity" of the return ball, so as to give the opponent a strong attack, so that he is unable to defend himself and is in a passive position.

3. The arc of the ball.

The size of the arc curvature and the length of the distance hit are all related to the speed of the ball, and if we want to speed up, improve accuracy and variety, we must solve the problem of hitting the arc.

Fourth, the landing point of the ball.

The drop point must not only be accurate, but also aggressive. The landing point factor directly affects the three aspects of the ball: "ruthless, accurate and live". In another sense, the landing point can be described as "ruthless", the landing point in place can be described as "accurate", and the infinite changes in the landing point can be described as "live", so we must strengthen the training of the landing point control ability, master the method of landing point control, and work hard to control the landing point in each shot.

5. Consistency of batting action.

However, there are many similarities in some technical action methods, and the practice of making these action methods as similar as possible in hitting the ball is called the consistency of hitting action. The consistency of the action not only increases the difficulty of the opponent's accurate judgment, but also creates an illusion for the opponent, forms a wrong judgment, and increases the difficulty of returning the ball. In this way, it is difficult for the opponent to judge what kind of ball is being struck before the ball is hit, and only after the ball is out of the racket can the judgment be made.

Therefore, whether it is front-court technology, midfield technology, or back-court technology, we must strive to pursue the consistency of similar actions.

The most important thing is to run in place first, in addition to jumping kills, when hitting the ball in other situations, you must first hit the ball with your feet and then hit the ball, such as right-handed players, you have to wait for your right foot to hit the ground before hitting the ball, even if the two times are very different, but there must be a sequence, otherwise the force has no root.

The second is to be able to exert force and have good body coordination.

Third, find the landing point, no matter what the strength, as long as the landing point is tricky and difficult to connect, the fourth consciousness, the judgment of the amount in advance should be accurate.

Fifth, you still have to have some strength and physical strength, which is the guarantee of speed and stability, at least you must be able to play from your own backcourt to the opponent's backcourt, and not be particularly passive.

Flexibility, strength, speed, reaction, awareness.

The first is the footwork in place, the hitting point, the power, the angle of hitting, the use of wrist and finger strength, I think so much in practice, I don't know theoretically.

1. Playing high and far balls and learning footwork are the most important skills that must be mastered to play badminton;

2. Skills in playing badminton.

The first is grip. Mastering the correct grip is the first step to playing badminton well. Because only with the correct grip can you get the most out of your fingers and wrists when hitting the ball.

Preparation posture before hitting the ball. There are two types of preparation positions, one is the position of receiving the ball (singles and doubles), and the other is the position of preparing to hit the ball after the ball is issued. When receiving the serve, you should stand with your left foot in front and your right foot in the back.

Feet slightly wider than shoulder width apart, heels lifted. The preparation after receiving the serve should be to stand with both feet parallel to each other, the distance between the two feet is equal to the width of the shoulders, the right foot is slightly forward, more than half the ball of the left foot, and the heels of both feet are slightly raised, and start at any time.

The angle of the racket and the choice of the point of impact when hitting the ball. When hitting the ball, the paddle surface chooses different angles and hitting points, so as to achieve the purpose of hitting the ball, and the effect of hitting the ball is different. When hitting the long shot, the racket side is slightly upward, the point of impact is above the head, and the arms are forward and upward.

When playing a flat ball, the paddle is facing forward, the point of impact is slightly forward, and the arm is forward and upward. When smashing, the point of impact is on the front and above, and the racket face is facing down at the time of impact, while using the speed and power of the forearm, wrist, and fingers to swing downward. When playing the lob, the fingers control the racket surface, hit the right or left side of the holder, and press down with the wrist and fingers to change the direction of the ball, while taking care to maintain the consistency of the movement.