CN2503938Y

CN2503938Y - Racket

Info

Publication number: CN2503938Y
Application number: CN01267376U
Authority: CN
Inventors: 林书伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-10-10
Filing date: 2001-10-10
Publication date: 2002-08-07
Anticipated expiration: 2011-10-10

Abstract

The utility model relates to a racket. The utility model has a grip at the bottom end of an outer frame, and a flexible inner layer is arranged inside the outer frame, a hard outer layer is arranged on two outer side surfaces of the inner layer and at stretching position of the inner side of the outer frame, to form a striking part by the inner layer and outer layer, in addition, a plurality of through holes is threaded and distributed at the striking part, to make the through holes respectively threaded through the inner layer and the outer layer. A flexible material is arranged on the inner layer of the racket, thereby, the shock is effectively absorbed, and the reaction force of the hand is reduced, meanwhile the weight can be greatly reduced, and the load on the wrist is reduced.

Description

Racket

Technical field

The design belongs to a kind of structure-improved of tool movement, especially refers to a kind of racket structure.

Background technology

Flourish in every motion of modern times, also develop successively simultaneously and general new motion and motion mode, a kind of new ball game and develop in American-European countries at present, it is approximately the playing method of squash, and the motion of " PADDLE " by name is a transparent net that is linked with within doors, and playing method according to the user, can get in the ball bullet to wall or behind the ground, the batting mode more vivaciously reaches changeable, can meet the motion mode of modern's seeking change and innovation.

The racket structure of general known use, it is to have general thicker housing of racket thickness, this housing inner edge is provided with a portion of bouncing that is laminated with clamping plate, runs through being provided with a plurality of through holes in the portion of bouncing, and is provided with a handle in the bottom of housing.

But, still have its disappearance on its known racket structure, therefore on implementing, use has following scarce fraud at least:

1. the known racket portion of bouncing is constituted by clamping plate, the integral hardness of therefore bouncing portion is harder, and at user's square stance of swinging the bat, reaction force that is produced and shaking force can directly be born by user's wrist, cause user's wrist injured easily, form athletic injury.

2. the known racket portion of bouncing is laminated because of clamping plate, therefore bounces portion's Heavy Weight, causes the user to hold square stance for a long time, causes user's wrist load big, and causes the uncomfortable of hand easily.

The utility model purpose

The design's main purpose provides a kind of racket, and its structure can significantly reduce the weight of racket, reaches the load and the shaking force that reduce user's wrist, reduces the generation of athletic injury.

For achieving the above object, a kind of racket that the design provides, it is provided with a housing, and this housing bottom connects to stretch and is provided with one and connects the portion of stretching, and stretches portion's end and is provided with a handle in connecting, and be provided with one in this housing and bounce portion, this portion of bouncing comprises the soft inner layer of being located at this housing inside, and this internal layer lateral surface respectively is provided with a hard skin, bounces portion so that this internal layer and this skin form one, and the through hole that is laid with a plurality of arrangements is run through in this portion of bouncing, and this through hole all runs through this internal layer and two outer persons.

Wherein this housing and this skin that bounces the portion both sides are one and connect and to stretch kenel.

Wherein should skin establish to be and separate shape, make this housing be coated on the outer circumferential side of this inside and outside layer with this housing.

For further understanding the design's architectural feature and practical effect, elaborate with specific embodiment conjunction with figs.:

Description of drawings

Fig. 1 is the design's a stereo appearance figure.

Fig. 2 is the part amplification profile of the design's racket in a lateral margin.

Fig. 3 is the design's a use stereogram.

The specific embodiment

As shown in Figures 1 and 2, the design's racket structure, it is the housing (10) of a circular arc, this housing (10) bottom respectively connects to stretch and is provided with one and connects the portion (11) of stretching, in even stretching portion (11) end is provided with a handle (12), make this handle (12) and connect to stretch and be formed with a nearly leg-of-mutton hole (13) between portion (11), and be provided with one in this housing (10) and bounce portion (14), this bounces portion (14) and comprises the soft inner layer (20) of being located at this housing (10) inside, this internal layer (20) can be ethylene-ethyl acetate copolymer (EVA), or vinyl chloride resin (PVC), or polyamine base Ethyl formate (PU), or soft materials such as silicon power health is made, and this housing (10) connects two lateral surfaces extend this internal layer (20) and is provided with a rigid skin (30), this skin (30) can be carbon fiber, or glass fibers, or be polyethylene (PE), or polypropylene (PP), or ABS resin rigid plate faces such as (ABS), so that forming this, this internal layer (20) and this skin (30) bounce portion (14), and this bounces portion (14) and runs through the through hole (15) that is laid with a plurality of arrangements, this through hole (15) respectively runs through this internal layer (20) and two skins (30), by above-mentioned structure, to finish the design's racket structure.

Wherein, this skin also can be with this housing and separate the shape (not shown), makes this housing be coated on the outer circumferential side of this inside and outside layer.

When using, as shown in Figures 2 and 3, user (40) can be gripped on handle (12) and locate, and the racket gripping is the angle of inclination with batting, when racket is hit a ball (41), this through hole (15) that bounces portion (14) can reduce that racket is brandished and the air drag when batting (41), air can be discharged by through hole (15), and utilize this to bounce portion (14) outer (30) and be the hard material, this ball (41) strength that bounce-back hits can be provided, and this bounces shaking force that portion (14) internal layer (20) can effectively absorb batting and produced for soft material and reaction firmly, to reduce the injured danger of user's wrist.

By above-mentioned structure, the design's racket structure has following advantage:

1. established by the internal layer of racket and be soft materials, swinging the bat square stance and reach the user, make Effectively shock-absorbing of sphere, reaction force and the shaking force of minimizing hand are significantly to reduce athletic injury Generation.

2. the design's the racket section of bouncing is provided with the lighter materials of weight such as soft materials because of inside, Thereby can significantly reduce the weight that racket bounces section, reduce the load forces of hand.

Claims

1. racket, it is provided with a housing, this housing bottom connects to stretch and is provided with one and connects the portion of stretching, stretch portion's end and be provided with a handle in connecting, and to be provided with one in this housing and to bounce portion, this portion of bouncing comprises the soft inner layer of being located at this housing inside, and this internal layer lateral surface respectively is provided with a hard skin, make this internal layer and this skin form one and bounce portion, and this portion of bouncing runs through the through hole that is laid with a plurality of arrangements, this through hole all runs through this internal layer and two skins.

2. racket as claimed in claim 1 is characterized in that, wherein this housing and this skin that bounces the portion both sides are one and connect and to stretch kenel.

3. racket as claimed in claim 1 is characterized in that, wherein should skin establishes to be with this housing and separates shape, makes this housing be coated on the outer circumferential side of this inside and outside layer.