CN2252022Y

CN2252022Y - Volleyball

Info

Publication number: CN2252022Y
Application number: CN 95228176
Authority: CN
Inventors: 毕国伟
Original assignee: Individual
Current assignee: Individual
Priority date: 1995-12-01
Filing date: 1995-12-01
Publication date: 1997-04-16
Anticipated expiration: 2005-12-01

Abstract

The utility model relates to a volleyball. The shell of the volleyball and the inner liner of the volleyball are provided with particles, concave-convex strips or the assembly of the particles and the concave-convex strips; or the shell of the volleyball is provided with the particles, the concave-convex stripes or the assembly of the particles and the concave-convex strips; or the inner liner of the volleyball is provided with the particles, concave-convex strips or the assembly of the particles and the concave-convex strips. The frictional force of the volleyball is increased, and therefore, balls hit has the relatively strong rotary force. The rotary direction of the balls and ball paths are also easier to be controlled.

Description

A kind of vollyball

The utility model relates to the sport ball field, specifically a kind of vollyball.

At present, the vollyball of selling on the market is made up of shell, inner bag and valve, but because this vollyball frictional force is little, so the ball that hits with it, its revolving force is not strong, and direction of rotation is wayward, the also difficult grasp of course of action.

The purpose of this utility model is at above-mentioned weak point, designs the stronger vollyball of a kind of frictional force.

The technical solution of the utility model is: a kind of vollyball, comprise shell, inner bag and valve, and the combination of particle or concave and convex stripe or particle and concave and convex stripe is arranged on vollyball shell and vollyball inner bag; The combination of particle or concave and convex stripe or particle and concave and convex stripe is perhaps arranged on the vollyball shell; The combination of particle or concave and convex stripe or particle and concave and convex stripe is perhaps arranged on the vollyball inner bag.

The combination of particle on the vollyball shell or concave and convex stripe or particle and concave and convex stripe can be the outer surface at shell; also can be inner surface, the combination of particle or concave and convex stripe or particle and concave and convex stripe is perhaps all arranged on the outer surface of shell and inner surface at shell.

The combinatorial surface of particle on the vollyball inner bag or concave and convex stripe or particle and concave and convex stripe is to shell.

The utility model has strengthened the frictional force of vollyball owing to increased the combination of particle or concave and convex stripe or particle and concave and convex stripe on vollyball shell and inner bag, and therefore the ball that hits has stronger revolving force, and the direction of rotation of ball and course of action are also more easy to control.

Description of drawings:

Fig. 1 is for there being the structural representation of the combination of particle or concave and convex stripe or particle and concave and convex stripe on vollyball shell and the vollyball inner bag.Wherein (1) represents shell; (2) expression inner bag; (3) combination of expression particle or concave and convex stripe or particle and concave and convex stripe; (4) expression valve.

Fig. 2 is for there being the structural representation of the combination of particle or concave and convex stripe or particle and concave and convex stripe on the vollyball shell.

Fig. 3 is for there being the structural representation of the combination of particle or concave and convex stripe or particle and concave and convex stripe on the vollyball inner bag.

As can be known from Fig. 1, the utility model is made up of shell (1), inner bag (2) and valve (4), and the combination (3) of particle or concave and convex stripe or particle and concave and convex stripe is arranged on shell (1) and inner bag (2).

As can be known from Fig. 2, the utility model is made up of shell (1), inner bag (2) and valve (4), and the combination (3) of particle or concave and convex stripe or particle and concave and convex stripe is arranged on shell (1).

As can be known from Fig. 3, the utility model is made up of shell (1), inner bag (2) and valve (4), and the combination (3) of particle or concave and convex stripe or particle and concave and convex stripe is arranged on inner bag (2).

Claims

1, a kind of vollyball comprises shell (1), inner bag (2) and valve (4), it is characterized in that having on shell (1) and the inner bag (2) combination (3) of particle or concave and convex stripe or particle and concave and convex stripe.

2, a kind of vollyball according to claim 1 is characterized in that the combination (3) of particle on the shell (1) or concave and convex stripe or particle and concave and convex stripe can be at the outer surface of shell (1), also can be at the inner surface of shell (1).

3, a kind of vollyball according to claim 1 is characterized in that the outer surface of shell (1) and the combination (3) that inner surface all has particle or concave and convex stripe or particle and concave and convex stripe.

4, a kind of vollyball according to claim 1, the combination (3) that it is characterized in that particle on the inner bag (2) or concave and convex stripe or particle and concave and convex stripe is in the face of shell (1).