CN2592221Y

CN2592221Y - Racket

Info

Publication number: CN2592221Y
Application number: CN02289084U
Authority: CN
Inventors: 张中维
Original assignee: YUANMAO SPORTS APPARATUS (SHENZHEN) CO Ltd
Current assignee: YUANMAO SPORTS APPARATUS (SHENZHEN) CO Ltd
Priority date: 2002-12-05
Filing date: 2002-12-05
Publication date: 2003-12-17
Anticipated expiration: 2012-12-05

Abstract

The utility model relates to a racket used as a tennis racket, a badminton racket, a squash racket, a pelota racket, etc. A flexible strip nail is arranged between a hard strip nail and a racket frame of the racket, and a convex structure for enhancing elasticity can also be arranged on the strip body section between each thread pipe of the flexible strip nail. Because of the arrangement of the flexible strip nail, the vibration transferred to the hard strip nail by a chord line can be separated and eliminated, the uncomfortableness resulting from the vibration of the racket frame and a handle is avoided, and simultaneously, the utility model is also favorable for increasing the speed of balls.

Description

Racket

Technical field

The utility model relates to the racket that a kind of racket, particularly tennis racket, racket, wall ball racket and pelota bat etc. are provided with the string of a musical instrument.

Background technology

The frame of existing Racket with string is provided with some through wires holes, and outer periphery is provided with hard bar nail, and the penetration pipe of hard bar nail places in the through wires hole of frame, and the string of a musical instrument passes the penetration pipe of hard bar nail, the heterodyne that interweaves net in frame.Because this racket is only established one deck hard bar nail, the weakening effect is not good enough.

The utility model content

For overcoming the above-mentioned defective of prior art, the utility model provides a kind of racket, and the weakening of this racket is effective, feels comfortable during use, and helps improving ball speed.

The technical solution of the utility model is: racket comprises the frame that is provided with some through wires holes, the frame outer periphery is provided with hard bar nail, between frame and hard bar nail, also be provided with soft nail, the penetration pipe of this soft nail is embedded in the through wires hole of its inboard frame, and the penetration pipe of hard bar nail is embedded in the penetration pipe or through wires hole of soft nail of its inboard or frame.

Because the utility model is provided with soft nail between frame and hard bar nail, the string of a musical instrument vibration that batting causes pass to soft nail on after, absorbed and isolation by soft nail, reduced the influence of string of a musical instrument vibration to frame and handle, reduced the sense of discomfort that causes because of handle vibration, the elastic force of soft nail affacts on the ball simultaneously, helps improving ball speed.

Description of drawings

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

Fig. 2 is the syndeton schematic diagram on the through wires hole section of hard bar nail, soft nail and frame;

The structural representation of soft nail of Fig. 3.

The specific embodiment

As depicted in figs. 1 and 2, the racket that the utility model provides comprises the frame 1 that is provided with some through wires holes, frame 1 outer periphery is provided with hard bar nail 2, between frame 1 and hard bar nail 2, also be provided with soft nail 3, the penetration pipe 6 of this soft nail 3 is embedded in the through wires hole 7 of its inboard frame 1, at the position that is provided with soft nail 3, the penetration pipe 5 of hard bar nail 2 is embedded in the penetration pipe 6 of soft nail 3 of its inboard, at the position that does not have soft nail 3, the penetration pipe 5 of hard bar nail 2 directly is embedded in the through wires hole 7 of frame 1, the string of a musical instrument 9 is followed closely the through wires hole 7 that passes frame 1 in 2 outsides from the hard bar, at the frame 1 inboard bat net that forms the tensioning that interweaves in length and breadth, soft nail 3 is pressed between hard bar nail 2 and the frame 1 by hard bar nail 2, after hard bar nail 2 is passed in the vibration of the string of a musical instrument 9, continue to pass on the soft nail 3, absorbed and isolation, can not pass to again on the frame 1 by soft nail 3.

Some body sections (refer to one section bar body between the adjacent penetration pipe 6 on the described soft nail 3, can be provided with outside bulge-structure 8 down together), to strengthen soft nail 3 in the elasticity at this position respectively, the inboard that is positioned at the hard bar nail 2 in its outside should be the spill of coincideing with it.

Referring to Fig. 3, described soft nail 3 can be provided with a bulge-structure 8 every a bar body section.

Described soft nail 3 also can be equipped with bulge-structure 8 in each bar body section.

Referring to Fig. 2, the hard bar nail penetration pipe 5 that described soft nail penetration pipe 6 can be longer than to be embedded in wherein, soft longer like this nail penetration pipe 6 can directly contact the string of a musical instrument 9, absorbs and eliminate the part amplitude of the string of a musical instrument 9.

Owing to bat probability much larger than other zones at the bat net of clapping net middle part (being so-called sweet district), the string of a musical instrument 9 that forms the bat net in this zone passes the middle top position (i.e. what is called 12 points, 6 points, 9 and 3 positions of according to clock position claiming) of position on the four direction of the upper and lower, left and right of frame 1 of frame 1, and the bars nail combination of being made up of hard bar nail 2 and soft nail 34 shown in Figure 1 is positioned on 6 positions of what is called.Can like this install soft nail 3 additional on some specific positions in the reality, with hard bar nail 2, soft such nail 3 length generally should adapt with sweet sector width as existing racket at all the other positions, the width of 5 or 6 through wires holes on the promptly corresponding and frame 1.Certainly, for obtaining better effect, also can on whole peripheries of frame 1, all establish soft nail 3.

Claims

1. racket, comprise the frame that is provided with some through wires holes, the frame outer periphery is provided with hard bar nail, it is characterized in that also being provided with soft nail between described frame and the hard bar nail, the penetration pipe of this soft nail is embedded in the through wires hole of its inboard frame, and at the position that is provided with soft nail, the penetration pipe of hard bar nail is embedded in the penetration pipe of soft nail of its inboard, at the position that does not have soft nail, the penetration pipe of hard bar nail directly is embedded in the through wires hole of frame.

2. racket as claimed in claim 1 is characterized in that described soft nails on some body sections and be provided with outside bulge-structure.

3. racket as claimed in claim 2 is characterized in that described soft nails on every a bar body section bulge-structure is set.

4. racket as claimed in claim 2 is characterized in that each bar body section of described soft nail is equipped with bulge-structure.

5. as claim 1,2,3 or 4 described rackets, it is characterized in that the hard bar nail penetration pipe that described soft nail penetration pipe is longer than to be embedded in wherein.