CN2882705Y

CN2882705Y - Novel badminton racket

Info

Publication number: CN2882705Y
Application number: CNU200620057758XU
Authority: CN
Inventors: 涂武生
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-04-14
Filing date: 2006-04-14
Publication date: 2007-03-28
Anticipated expiration: 2016-04-14

Abstract

The utility model discloses a new-type badminton racket, which comprises a handle, a king rod, a T-shaped connecting unit and a racket frame. Wherein: a connecting arm that extends into the racket frame is arranged at the two ends of a horizontal brim of the T-shaped connecting unit; a trepan boring that enables the king rod extend inside the horizontal brim is arranged in the axial direction of the vertical brim. The utility model can be adopted to realize the object of even stressing, even elasticity, simple structure and low cost.

Description

A kind of novel badminton racket

Technical field

The utility model relates to a kind of badminton racquet, particularly a kind of novel badminton racket.

Background technology

The traditional shuttle racket that connects king-rod and frame by T type threeway joint sleeve, it has manufacture craft characteristics simple and easy for installation, but entangle the structure of frame and king-rod respectively by the threeway joint sleeve, be easy to generate concentrated stress in use, and concentrated stress all concentrates on the end of threeway joint sleeve, badminton racquet damages because of the explosion of threeway joint sleeve, and telescopic three-limb tube caliber is greater than frame and king-rod, increased the material usage of whole racket and increased the weight of the weight of racket.

Summary of the invention

A kind of stressed even, elastic force a kind of novel badminton racket even, simple in structure and with low cost that the purpose of this utility model aims to provide.

The purpose of this utility model is achieved in that a kind of novel badminton racket, comprise handle, king-rod, T type connector and frame, wherein: be provided with the linking arm, the vertical edges that stretch in the frame at T type connector horizontal sides two ends and be axially arranged with for king-rod and stretch to trepanning in the horizontal sides.

Described linking arm is a hollow tube, and its inside pipe wall side expansion from inside to outside is inverted cone shape.

Described king-rod stretches to the end face of horizontal sides by trepanning.

Adopt a kind of novel badminton racket of technique scheme, by stretching into the linking arm in the frame, king-rod stretches to and is connecting between the power wall in the horizontal sides, and when socket, impose on be stained with the knot agent wrap up in attached carbon fiber or glass fibre skin again, reenter mould at last and do the moulding of hot-forming processing, make stressed between interconnecting of T type connector and frame be distributed on whole linking arm and frame socket interdigit and outer wrapping up between attached carbon fiber, disperseed various stressed effectively, king-rod then is delivered to all power on the frame effectively, make whole racket face that twisting resistance preferably be arranged, elastic force and stressed even, thereby the scope of sweet spot is increased, make the elastic force and the bounce of racket stronger bigger, produce the phenomenon that stress is concentrated in avoiding between pipe and the frame, thereby improved the integrality of badminton racquet, uniformity and whole structural strength.

The linking arm inside pipe wall from inside to outside side enlarge and to be inverted cone shape, satisfy the weight that further reduces material usage under the stress condition and alleviate racket filling part.

Description of drawings

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

Fig. 2 is the local amplification profile structural representation of the A portion of Fig. 1.

Fig. 3 is the structural representation of T type connector.

Among the figure: 1 is handle, and 2 is king-rod, and 3 is T type connector, and 31 is linking arm, and 32 is trepanning, and 4 is frame.

The specific embodiment

As Figure 1-3, a kind of novel badminton racket, comprise handle 1, king-rod 2, T type connector 3 and frame 4, be provided with the linking arm 31, the vertical edges that stretch in the frame 4 at T type connector 3 horizontal sides two ends and be axially arranged with for king-rod 2 and stretch to trepanning 32 in the horizontal sides; Linking arm 31 is a hollow tube, and its inside pipe wall side expansion from inside to outside is inverted cone shape; Described king-rod (2) stretches to the end face of horizontal sides by trepanning (32).Add man-hour, the king-rod 2 of machine-shaping respectively, T type connector 3 and frame 4 impose on when socket to be stained with the knot agent and to wrap up in attached carbon fiber or glass fibre skin again, reenters mould at last and does the moulding of hot-forming processing and just can.

Claims

1. novel badminton racket, comprise handle (1), king-rod (2), T type connector (3) and frame (4), it is characterized in that: be provided with the linking arm (31), the vertical edges that stretch in the frame (4) at T type connector (3) horizontal sides two ends and be axially arranged with for king-rod (2) and stretch to trepanning (32) in the horizontal sides.

2. a kind of badminton racquet according to claim 1 is characterized in that: described linking arm (31) is a hollow tube, and its inside pipe wall side expansion from inside to outside is inverted cone shape.

3. a kind of badminton racquet according to claim 1 is characterized in that: described king-rod (2) stretches to the end face of horizontal sides by trepanning (32).