CN2497829Y - Double-layer tennis racket - Google Patents

Abstract

The utility model discloses a double-layer tennis racket, consisting of a racket frame, a handle and a ball net. The utility model is characterized in that the ball net is formed by arranging a double-layer net surface on the racket frame, with a certain space between the two layers; wherein, one layer of the ball net is a international general and standard net, and the other thereof is the ball net with 14 to 18 vertical lines and 17 to 21 cross lines, the net hole becomes larger and smaller with the increasing or reducing of the vertical lines and cross lines. The utility model ensures athletes to use racket net to hit balls in right way according to competition area to control the speed of the ball in a better way, thereby controlling landing point of the ball and reaching the effects of high precision, low energy consuming, convenient using and accuracy control.

Description

The Double-level Reticulated racket

(1) technical field

The utility model relates to ball sports apparatus field, is a kind of Double-level Reticulated racket specifically.

(2) background technology

The tennis racket that uses in the world is individual layer at present, form by 16 vertical lines, 19 horizontal line braidings, striking point on the ball forms a rectangle face that is about 25cm, wide about 19.3cm, the about 2.25cm of each mesh, this tennis racket can not be brought into play the control of sportsman to the drop point of ball speed, ball to greatest extent when match, thereby when reaching more the utmost point, more accurately the drop point of ball speed, ball and the direction of ball are changed, reach the purpose of attack.

(3) summary of the invention

The purpose of this utility model provides a kind of difference according to playing floor, can select the mesh size, helps the sportsman and utilizes laws of the game, gives full play to the Double-level Reticulated racket of the advantage of oneself.

The technical solution of the utility model is:

A kind of Double-level Reticulated racket, form by racquet frame, handle and net, it is characterized in that described net is for being provided with double-deck wire side on racquet frame, wherein one deck wire side is general in the world standard wire side, the vertical line of another layer wire side is the 14-18 root, horizontal line is the 17-21 root, has the interval of 0.75cm between the two-layer wire side.

The utility model makes the sportsman can correctly select the wire side batting of racket according to the place of match for use, so that control ball speed better, thereby circuit, the drop point of control ball reach the precision height, and energy consumption is low, and is easy to use, the effect of precise control.

(4) description of drawings

Fig. 1 is the utility model structural representation

(5) specific embodiment

The utility model is provided with double-deck net face 3,4, interval between the two-layer wire side is about 0.75cm, wire side 3 is general in the world standard wire side, formed by 16 vertical lines, 19 horizontal line braidings, wire side 4 is for increasing wire side newly, and vertical line is the 14-18 root, horizontal line is the 17-21 root, along with the increase or the minimizing of line anyhow, mesh also becomes big thereupon or diminishes, and speed, the circuit of batting is controlled respective change will be taken place.When competing in court, laterite ground, selecting wire side 4 for use is the two-sided racket of 14 vertical lines, 17 horizontal lines, and at this moment mesh becomes big, and the ball speed that hits is just slow, can control circuit, the drop point of ball more accurately.When grass court was competed, selecting wire side 4 for use was the two-sided racket of 18 vertical lines, 21 horizontal lines, and this moment, mesh diminished, and the ball speed that hits is just fast, can control circuit, the drop point of ball equally exactly.

Double-level Reticulated racket and common individual layer tennis racket production process are just the same, just will the stretch tight mesh of individual layer net is slightly shifted to both sides by the central authorities of racquet frame 1, and net is clapped and the net that stretches tight is two operations because make, clap as long as produce net by standard, the net that stretches tight just can be finished with following the prescribed order.

Claims (1)

1, a kind of Double-level Reticulated racket, form by racquet frame, handle and net, it is characterized in that described net is for being provided with net face (3) and (4) double-deck wire side on racquet frame (1), wire side (3) is general in the world standard wire side, the vertical line of wire side (4) is the 14-18 root, horizontal line is the 17-21 root, has the interval of 0.75cm between the two-layer wire side.