Bow your head and close your eyes when blocking the net to avoid injury. ( )

Bow your head and close your eyes when blocking the net to avoid injury.

When blocking the net, in order to avoid injury, you should bow your head and close your eyes, and at the same time stretch your hands to bear the power of your opponent's hitting the ball. Bowing your head and closing your eyes can protect your face and eyes from hitting the ball. At the same time, your hand holding the ball should be as relaxed as possible to reduce the impact of hitting the ball. Pay attention to the stability of standing posture and the tightening of waist when blocking the net, so as to keep the body balanced and coordinated and avoid falling or spraining. At the same time, adequate warm-up and exercise and wearing appropriate equipment are also important measures to prevent injuries.

Main points of volleyball blocking action

Volleyball blocking is one of the important techniques in volleyball competition. The following are the main points of volleyball blocking:

1, standing balance and stability: In the competition, the space under the block is limited, so it is necessary to keep balance and maintain sufficient reaction speed.

2. Prepare in advance: Before the passer catches the ball, the blocker should quickly move to his position, put his legs together and prepare to block.

3. Jump up and block: When blocking, raise your arms to one side, bend your elbows, and open your hands naturally. Don't cross your hands. Visually observe the direction of the blocked player's hitting the ball, bow his head, bend over and take off with his feet to maintain sufficient elasticity and height. At the same time, the jumping time and height should be determined according to the hitting height and speed of the opponent.

4. Blocking vigorously: After taking off, stretch your arm as far as possible, put your arm on the way of the stopped player, and use the strength of your arm to make the ball bounce back to the opponent's court.

5. Effective defense: After blocking, you should quickly return to your position and do a good job in defense.

The function of volleyball blocking

Blocking is one of the basic techniques of volleyball, the first line of defense and an important part of counterattack. Successful blocking can not only directly block or block and recover the opponent's spike, but also directly score points or get the right to serve, which will make us change from passive to active, weaken the opponent's offensive power and reduce our defensive pressure. In addition, effective blocking will also pose a huge psychological threat to opponents, weaken their spirit, and enhance their fighting spirit and confidence in winning.

The function of volleyball blocking is as follows:

1. Blocking: Blocking is one of the most effective defensive methods in volleyball. It can block the opponent's attack and block the source of the opponent's score, thus effectively limiting the opponent's score and improving his chances of winning.

2. Interrupt the opponent's attack rhythm: Once the opponent finds that his attack has stopped, he will slow down the attack rhythm, or change the direction and mode of attack, making the opponent's attack more difficult, disrupting the opponent's rhythm and causing greater psychological pressure on the opponent, thus gaining the initiative in the game.

3. Establish the team's morale: A successful block can greatly improve the morale of the whole team, players will participate in the game more actively, they will be more confident in the subsequent games, and at the same time, their opponents will feel certain threats, making it easier to win.

4. Adjust tactics: By blocking the results, the coach can be assisted to adjust and change tactics, providing more schemes and possibilities for the team to win.