CN202497670U

CN202497670U - Damping tennis racket

Info

Publication number: CN202497670U
Application number: CN2012201207570U
Authority: CN
Inventors: 石盛华
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-03-27
Filing date: 2012-03-27
Publication date: 2012-10-24
Anticipated expiration: 2022-03-27

Abstract

The utility model discloses a damping tennis racket. The damping tennis racket consists of a racket frame 1, racket waists 2, poly urethane (PU) damping blocks 3, carbon fiber cloth rags 4 and a handle 5, wherein the PU damping blocks 3 are positioned in the middle of the racket waists 2; three PU damping blocks 3 are discontinuously arranged on each racket wrist 2 by injecting foaming PU into the hollow part inside the racket waist 2; a space between adjacent PU damping blocks 3 is between 1 and 2cm; and each layer of carbon fiber cloth rags 4 is respectively covered on the outer side of each of the racket waists 2 on which the PU damping blocks 3 are filled. The counteraction of a high-speed tennis to the racket is absorbed, buffered and absorbed again through a gap reserved among three PU damping blocks 3 on each side of the racket waists 2 on the two sides of the racket when the tennis is hit by the racket so as to reduce the vibration impact to the lowest extent; and counteraction of high-speed tennis to the racket can be dispersed by the carbon fiber cloth rags 4 covered on the outer side of the waist part so as not to transmit the impact force in the same direction to fulfill the aim of damping.

Description

A kind of damping tennis racket

Technical field

The utility model relates to a kind of sports goods, particularly the damping tennis racket.

Background technology

At present, tennis is more and more universal at home, from before noble sport to numerous common people's body-building, also more and more receive everybody liking, become a kind of leisure sports.But tennis is that to be particular about be the dynamics control of attacking and defending, and the tennis racket of selecting for use then has very large influence to ball-handling.Existing employed tennis racket generally is made up of frame and handle, and this tennis racket in actual use, and is inconsistent because of attacking with the anti-punctual dynamics of being controlled; The user will take into account balance to the power control of frame and handle; But power control control in time artificially entirely in playing ball, the vibrations that produce of bouncing the ball are directly delivered on the arm, of long duration after; Arm is ached, thereby influence the performance of tennis level.The utility model discloses a kind of damping tennis racket, can reduce the vibrations that tennis racket brings arm effectively, use more comfortable.

Summary of the invention

The purpose of the utility model is to provide a kind of damping performance good, can make the tennis racket square stance can avoid or effectively reduce the degree of vibrations.

In order to realize the purpose of the utility model damping, the utility model has increased the PU snubber block with damping effect on two waists of tennis racket triangle portion.

The damping tennis racket that the utility model provided is made up of frame, bat waist, handle, and it is characterized in that has increased several PU snubber blocks on two bat waists of tennis racket triangle portion.Said PU snubber block; Be positioned at both sides and clap the waist middle part, inject through foaming PU and clap waist boring place, in order better to realize the damping effect of tennis racket; And clap on the waist on every limit; Three discontinuous PU snubber blocks are set, 1 ~ 2cm at interval between every PU snubber block, and correspondingly clap loin coated outside one deck carbon cloth sheet at the PU snubber block.

After the utility model increases the PU snubber block; When the racket square stance; The high speed tennis impacts through first PU snubber block absorption portion the reaction of racket; The remaining impact through buffering back, space partially absorbed by second PU snubber block, and same the 3rd PU snubber block can further absorb the impact of tennis to tennis racket, can jerk be reduced to lower degree through absorption, buffering, resorbent process through the space between three PU snubber blocks and the PU snubber block; Then can the high speed tennis be scatter and be unlikely to it the reaction of racket at the carbon cloth sheet of loin coated outside and impact, thereby reach the damping purpose in same direction transmission.Through the absorption of PU snubber block and the peptizaiton of carbon cloth sheet, thereby can reduce the vibrations of transmitting on the arm, realize effective damping purpose.

Description of drawings

Accompanying drawing is the utility model tennis racket structural representation.

Wherein, 1-frame, 2-clap waist, 3-PU snubber block, 4-carbon cloth sheet, 5-handle.

The specific embodiment

The utility model is made up of frame 1, bat waist 2, PU snubber block 3, carbon cloth sheet 4, handle 5; PU snubber block 3 is positioned at both sides and claps waist 2 middle parts; Inject bat waist 2 boring places through foaming PU, clap on the waist 2, three PU snubber blocks 3 are set for discontinuous on every limit; Interval 1 ~ 2cm between every PU snubber block 3 correspondingly claps waist 2 position coated outside one deck carbon cloth sheets 4 at filling PU snubber block 3.

When the racket square stance; Three PU snubber blocks 3 and the space between the PU snubber block 3 that the high speed tennis is clapped on waist 2 every limits through both sides the reaction of racket reduce to lower degree through absorption, buffering, resorbent process with jerk; Can the high speed tennis be scatter and be unlikely to it the reaction of racket 4 of the carbon cloth sheets of loin coated outside and impact, reach the damping purpose in same direction transmission.Through the absorption of PU snubber block 3 and the peptizaiton of carbon cloth sheet 4, thereby can reduce the vibrations of transmitting on the arm, realize effective damping purpose.

Claims

1. a damping tennis racket is made up of frame (1), bat waist (2), handle (5), it is characterized in that: on two bat waists (2) of tennis racket triangle portion, increased several PU snubber blocks (3).

2. according to the said a kind of damping tennis racket of claim 1; It is characterized in that: said PU snubber block (3) is positioned at both sides and claps waist (2) middle part, and claps on the waist (2) on every limit; Three discontinuous PU snubber blocks (3) are set, interval 1 ~ 2cm between every PU snubber block (3).

3. according to the said a kind of damping tennis racket of claim 1, it is characterized in that: correspondingly clap waist (2) position coated outside one deck carbon cloth sheet (4) at PU snubber block (3).