CN202538294U - Running approach jump auxiliary exercise mat of volleyball - Google Patents

Abstract

The utility model discloses a running approach jump auxiliary exercise mat of a volleyball, relating to a physical education auxiliary appliance. The running approach jump auxiliary exercise mat comprises a ground mat and a reminding mark with a sole shape. A trainer sits on the ground mat for carrying out running approach jump training, and the remaining mark with the sole shape is placed on the ground mat in a training process. When the user carries out running approach jump training, the reminding mark with the sole shape can be visually observed for reminding people of placing the left foot in front (force-applying hand is the right hand) in a jump moment, and the running approach jump specified action is met, thus the training effect is improved. The running approach jump auxiliary exercise mat has the advantages of simple structure, flexibility, obedience and stronger road holding capacity as the ground mat and the reminding mark with the sole shape are made of anti-skidding PVC (Poly Vinyl Chloride) materials, so as to be more firmly placed on any ground. The running approach jump auxiliary exercise mat has the characteristics of lighter weight, convenience for carrying and the like.

Description

Vollyball flying jump auxiliary exercise pad

Technical field

The utility model relates to a kind of physical education auxiliary implement, is the auxiliary exercise equipment to the flying jump in the volleyball smash technology specifically.

Background technology

The slam-shot technology is not only one of general main contents of repairing teaching of vollyball, and is the examination emphasis of teaching, and its combination link is many, the movement structure relative complex; And time, the space sense of batting all require very accurately, and timing is strong, and flying jump plays an important role in the slam-shot technology, are to obtain the batting height and near the prerequisite of ball; During two step approach, the first left foot step loosens and steps the first step to direction of take off naturally, is right after and steps out right crus of diaphragm, and the strong point drops on before the centre of body weight; And land earlier with heel, two arms are put to the body back lower place lean forward from the waist, center of gravity reach before by body through the side; The right crus of diaphragm that lands is rocked over onto the toes by heel rapidly, and left foot lands in the place ahead of right crus of diaphragm immediately simultaneously, and centre of body weight descends; Two gonocampsis, turning right slightly in the upper body, prepares take-off.But the malfunction in that flying jump " crutches " (take-off moment right crus of diaphragm place left foot before) often appears in traditional teaching process middle school student influences commencing height.Let the student according to password and the exercise of gesture repeatability to common employing of above-mentioned situation teacher, check one to one and correct the flying jump technical movements often to involve the very big energy of teacher, and the error correction effect is not good enough.

The utility model content

In order to solve the problem of above-mentioned existence, the utility model provides a kind of auxiliary appliance that has suggesting effect and improve individual exercise density;

The goal of the invention of the utility model realizes through following technical proposals:

Vollyball flying jump auxiliary exercise pad is made up of the prompting sign of ground cushion and vola shape, and the prompting of vola shape is masked as three, and the prompting sign with the vola shape when practitioner uses is arranged on the ground cushion; The prompting of vola shape is masked as laminated structure.

The prompting sign of vola shape and the contacted lower surface of ground cushion are provided with the ribband bed of material.

Three prompting sign modes triangular in shape of vola shape are put, and the prompting sign of three vola shapes places respectively on leg-of-mutton three summits.

The beneficial effect of the utility model: the utility model adopts said structure, during exercise, ground cushion is tiled in the place, and the prompting sign places on the ground cushion according to exercise people height, step size.The practitioner carries out flying jump when exercise, can intuitively see the prompting sign, prompting take-off moment answer left foot to put before (hand of having an effect is right hand person), meet the action of flying jump standard, improve practice effect.The utlity model has simple in structure, use advantage comfortable, economy and durability.Ground cushion all adopts anti-skidding PVC material to process with prompting sign, and is soft, docile, earth-grasping force is stronger, and it is all more firm to be seated on any ground.Its weight is lighter simultaneously, carries conveniently.

Description of drawings

Fig. 1 is the structural representation of the utility model.

The specific embodiment

Vollyball flying jump auxiliary exercise pad is made up of the prompting sign 2 of ground cushion 1, vola shape; The prompting of vola shape is masked as three, and the prompting sign with the vola shape when practitioner uses is arranged on the ground cushion; The prompting of vola shape is masked as laminated structure.

The prompting sign of vola shape is meant that its profile is the prompting sign of vola projection of shape;

The prompting sign of vola shape and the contacted surface of ground cushion are provided with the ribband bed of material.

The exercise people carries out the flying jump exercise on ground cushion, will point out sign to place on the ground cushion in the exercise process and get final product.Three prompting sign modes triangular in shape of vola shape are put, and the prompting sign of three vola shapes places respectively on leg-of-mutton three summits.

Ground cushion all adopts anti-skidding PVC material to process with prompting sign, and is soft, docile, earth-grasping force is stronger, and it is all more firm to be seated on any ground.

Claims (3)

1. vollyball flying jump auxiliary exercise pad, it is characterized in that: the prompting sign by ground cushion and vola shape constitutes, and the prompting of vola shape is masked as three, and the prompting sign with the vola shape when practitioner uses is arranged on the ground cushion; The prompting of vola shape is masked as laminated structure.

2. vollyball flying jump auxiliary exercise pad according to claim 1 is characterized in that:

The prompting sign of vola shape and the contacted surface of ground cushion are provided with the ribband bed of material.

3. vollyball flying jump auxiliary exercise pad according to claim 1 is characterized in that:

Three prompting sign modes triangular in shape of vola shape are put, and the prompting sign of three vola shapes places respectively on leg-of-mutton three summits.