CN201079663Y

CN201079663Y - Multifunctional racket

Info

Publication number: CN201079663Y
Application number: CNU2007201569265U
Authority: CN
Inventors: 尤国品
Original assignee: Yuan Min An Enterprise Co Ltd
Current assignee: Yuan Min An Enterprise Co Ltd
Priority date: 2007-07-05
Filing date: 2007-07-05
Publication date: 2008-07-02
Anticipated expiration: 2017-07-05

Abstract

The utility model relates to a multi-functional racket, which comprises a head frame, a connection part that extends from the head frame and a handle that is arranged at the end of the connection part, wherein, the head frame is provided with at least one elongated slot and at least one stiffener that is arranged in the elongated slot so as to reduce the air resistance during swinging the racket; in addition, the racket is provided with at least one shock-absorption part that is arranged in the elongated slot of the head frame and is used for changing the centre-of-gravity position and the shock-prevention property of the racket, so that the racket has a plurality of functions for the user to perform the self adjustment, and has the advantages of convenient carrying and economical property.

Description

Multifunctional racket

Technical field

The utility model belongs to sports equipment, particularly relates to a kind of multifunctional racket, can reduce air drag, changes position of centre of gravity and change shock-proof effect.

Background technology

General racket such as Badminton racket, tennis racket or wall ball racket have fixing characteristic, as the tension force of weight, position of centre of gravity, netting twine, shock-proof effect etc., the user can select specific racket according to its particular preferences, if the user desires when external or self situation was used the racket of different qualities at that time, then need carry many different qualities rackets at one's side, not only cause user's inconvenience, also uneconomical.

The utility model content

A purpose of the present utility model is to provide a kind of multifunctional racket, can adjust the characteristic of racket according to need.

Another purpose of the present utility model is to provide a kind of multifunctional racket, makes things convenient for the user to carry and can alleviate user's financial burden.

Another purpose of the present utility model is to provide a kind of multifunctional racket, can reduce air drag when swinging the bat, can change the position of centre of gravity of racket and can change the shock-proof effect of racket.

Take off purpose for before reaching, multifunctional racket provided by the utility model includes a frame, a junction is extended by this frame, and one handle be located at the end of this connecting portion, wherein, this frame has at least one elongated slot, and at least one buttress is arranged in this elongated slot, and this frame is positioned on the principal plane, the bearing of trend of this elongated slot is in fact perpendicular to this principal plane, with this, can reduce the air drag when swinging the bat, in addition, this racket more also has the elongated slot that at least one shock-absorbing piece is located at this frame, in order to change the position of centre of gravity and the shock-absorbing characteristic of racket, make this racket have multiple function and adjust voluntarily for the user, have the advantage that is convenient for carrying with economic concurrently.

According to embodiment of the present utility model, this shock-absorbing piece has at least one first groove, and is ccontaining for the buttress of this frame.

According to embodiment of the present utility model, this frame has most through wires holes, wears for a netting twine, and this shock-absorbing piece has at least one second groove, passes for this netting twine.

According to embodiment of the present utility model, this shock-absorbing piece has a head and pastes and to be butted on this frame outer rim, and the whole body portion is extended by this head and is positioned at this elongated slot.

Description of drawings

Fig. 1 is the front view of the utility model first preferred embodiment;

Fig. 2 is the partial sectional view of the utility model first preferred embodiment;

Fig. 3 is a frame partial elevation view of the utility model first preferred embodiment;

Fig. 4 is the shock-absorbing piece stereogram of the utility model first preferred embodiment;

Fig. 5 is the cutaway view of second figure along the 5-5 direction;

Fig. 6 is the cutaway view of second figure along the 6-6 direction;

Fig. 7 is the front view of the utility model second preferred embodiment.

[primary clustering symbol description]

10 multifunctional rackets

20 frame 22 elongated slots 24 buttress

P principal plane X bearing of trend

26 through wires holes, 28 netting twines, 29 faces

30 connecting portions, 32 handles

40 shock-absorbing pieces, 42 heads, 44 body portions

45 first grooves, 46 second grooves

52 frame 54 elongated slots of 50 multifunctional rackets

56 shock-absorbing pieces

The utility model Figure of abstract specifies representative graph to be: Fig. 2.

The specific embodiment

In order more to understand characteristics of the present utility model place, lift following two preferred embodiments and conjunction with figs. now and be described as follows, wherein:

See also Fig. 1 to Fig. 3, the multifunctional racket 10 that the utility model first preferred embodiment is provided includes a frame 20, a junction 30 is extended by this frame 20, one handle 32 is located at the end of this connecting portion 30, and four shock-absorbing pieces 40, this racket 10 is to be example with the tennis racket in present embodiment.

This frame 20 has two elongated slots 22, and eight buttress 24 lay respectively in this two elongated slot 22, this frame 20 is positioned at a principal plane P, the bearing of trend X of this elongated slot 22 is approximately perpendicular to this principal plane P, this frame 20 has most through wires holes 26, use for a netting twine 28 to wear and form a face 29, in this elongated slot 22, these through wires holes 26 lay respectively at two sides of this buttress 24.

Extremely shown in Figure 6 as Fig. 4, respectively this shock-absorbing piece 40 has a head 42 respectively and pastes and be butted on this frame 20 outer rims, and the whole body portion 44 is extended by this head 42 and is positioned at this elongated slot 22, it is ccontaining for the buttress 24 of this frame 20 that this body portion 44 has 4 first grooves 45, and 8 second grooves, 46 these netting twines 28 of confession pass, during assembling, two shock-absorbing pieces 40 are inserted by the two ends of this elongated slot 22, this two shock-absorbing piece 40 also is bonded together mutually with the end of its body portion 44, and the two ends that utilize the head 42 of this two shock-absorbing piece 40 to be placed in this elongated slot 22 can combine these shock-absorbing pieces 40 with this frame 20.

This shock-absorbing piece 40 is made by rubber-like plastics or rubber material, as soft thermoplastic rubber (thermoplastic rubber), polyurethane (PU), block polyetheramides (PEBAX) etc., can absorb the vibrations of this frame 20 of square stance, and the shock-absorbing piece 40 of different size has different weight and damping capaicty, the user can change different shock-absorbing piece 40 according to need, except that the damping capaicty that can adjust racket, also available this changes the position of centre of gravity of racket, reaches different balling effects.

In addition, this shock-absorbing piece 40 also can be removed according to need, and is because the bearing of trend of this elongated slot 22 is approximately vertical with principal plane P (being face 29), promptly about parallel with direction of stroke, air can pass through this frame 20 via these elongated slots 22 when swinging the bat, so can obviously reduce the air drag when swinging the bat.Though the existence of this elongated slot 22 can reduce the structural strength of this frame 20, yet most buttress 24 are between most through wires holes 26 and can strengthen the structural strength of this frame 20.

In other words, racket 10 provided by the utility model can need and be arranged at a frame 20 with different shock-absorbing piece 40 according to the user, in order to change 10 position of centre of gravitys or the damping capaicty of racket, even also this shock-absorbing piece 40 can be taken off, with weight reduction and reduce air drag, every characteristic of this racket 10 all can be adjusted according to need, and the user need not to carry the racket of many different qualities, not only easy to carry, more can alleviate user's financial burden.

Based on spirit of the present utility model, can be applicable to other racket such as wall ball racket etc., as shown in Figure 7, the multifunctional racket 50 that the utility model second preferred embodiment is provided is a wall ball racket, the top side of its frame 52 and and arranged on left and right sides are respectively equipped with an elongated slot 54, most elongated slots 54 are installed with for two shock-absorbing pieces 56 respectively, and with this, this racket can provide more polynary changes of function.

The structure of this racket also can have multiple variation pattern, for example: but the quantity of elongated slot with all changes of position are set, as long as this frame 20 is provided with at least one elongated slot 22, the quantity and the shape of buttress 24 also can change in the elongated slot 22, this shock-absorbing piece 40 also can utilize the mode of packing to be embedded in this elongated slot 22, the quantity and the position of these shock-absorbing piece 40 first grooves 45 and second groove 46 all can be changed, such as these easy full of beard and structural change, all should be the utility model claim and contain.

Claims

1. a multifunctional racket is characterized in that, includes:

A frame has at least one elongated slot, and at least one buttress is arranged in this elongated slot, and wherein, this frame is positioned on the principal plane, and the bearing of trend of this elongated slot is in fact perpendicular to this principal plane.

2. multifunctional racket as claimed in claim 1 is characterized in that, also includes the elongated slot that at least one shock-absorbing piece is located at this frame.

3. multifunctional racket as claimed in claim 2 is characterized in that, wherein this shock-absorbing piece has at least one first groove, and is ccontaining for the buttress of this frame.

4. multifunctional racket as claimed in claim 2 is characterized in that wherein this frame has most through wires holes, wears for a netting twine, and this shock-absorbing piece has at least one second groove, passes for this netting twine.

5. multifunctional racket as claimed in claim 2 is characterized in that, wherein this shock-absorbing piece has a head and pastes and to be butted on this frame outer rim, and the whole body portion is extended by this head and is positioned at this elongated slot.

6. multifunctional racket as claimed in claim 2 is characterized in that, wherein the quantity of this shock-absorbing piece is two, is inserted by the two ends of this elongated slot respectively, and this two shock-absorbing piece also is bonded together mutually with its end.