CN2640543Y

CN2640543Y - Handle belt

Info

Publication number: CN2640543Y
Application number: CNU032647212U
Authority: CN
Inventors: 王茂修
Original assignee: HANBAI ENTERPRISE CO Ltd
Current assignee: HANBAI ENTERPRISE CO Ltd
Priority date: 2003-06-20
Filing date: 2003-06-20
Publication date: 2004-09-15
Anticipated expiration: 2013-06-20

Abstract

The utility model relates to a grip belt which comprises a rubber layer and a foil layer; wherein, the rubber layer as the top layer of the grip belt is made of rubber material and is provided with a plurality of pylomes penetrating the layer body; and the foil layer is made of foils and is positioned under the rubber layer. The utility model is able to reduce the propagation of the bacteria both grip and belt and to show a good tenacity and shock-absorbing effect.

Description

Belt for handle

Technical field

The utility model relates to sports requsites, is meant a kind of belt for handle that is wrapped on the sports requsites lever especially.

Background technology

Generally use the handle on balls such as golf clubs, hockey lever, tennis dabber, can twine being provided with the handle protecting band confession user gripping of adopting natural or the elongate body that dermatine is made usually.Wherein, be the natural leather handle protecting band of representative with the ox-hide material, its damping capaicty is relatively poor, and user's hand when firmly hitting relatively is easy to generate the sense of aching.

After dealer's improvement is with polyamine base Ethyl formate (polyurethane, PU) be coated on the bottom layer of non-woven fabrics, make the irregular interlock of fiber of polyamine base Ethyl formate (PU) and nonwoven layer, treat that forming one after polyamine base Ethyl formate (PU) foaming is finished grips top layer, the mode of twining with spiral closely is wrapped on the ball handle again, because polyamine base Ethyl formate (PU) material itself promptly has pliability, one comparatively comfortable gripping sense can be provided, and to a certain degree damping capaicty is arranged, absorb the vibrations of user's square stance.Bottom layer of non-woven fabrics then can increase the pull resistance of handle protecting band, and the situation that polyamine base Ethyl formate (PU) material layer is torn takes place in pullling when avoiding the handle protecting band because of winding.

Recently, disclose, in belt for handle, set up a layer of metal foil, can strengthen the toughness of belt for handle integral body and avoid sweat to accumulate in breed bacteria in the belt for handle as No. 2373131 patent case of Chinese utility model.But the belt for handle top layer is the PU material in this patent case, and PU material top layer is a low-density surface, when the user grips lever, when the sweat of hand soaks the PU top layer, is easy to generate the phenomenon of ball from the hand slippage; Be after long-term use of handle protecting band of PU top layer, except need applying a bigger strength gradually, the user just can hold on the ball lever, outside making that the original buffering shock-absorbing effect that has of handle protecting band greatly reduces, low-density PU top layer easily absorbs water, cause the layer of metal foil bactericidal effect to consume in a large number, make result of use not ideal enough.In addition, when with polyamine base Ethyl formate (PU) as the protective sleeve of handle top layer, carrying out pre-power (preload) when twining, because of its rate of curving and extensible extent require greatlyyer than protective sleeve of handle bottom, can cause tension to destroy and more reduce the effect of its buffering shock-absorbing.

Summary of the invention

At the problems referred to above, main purpose of the present utility model is to provide a kind of belt for handle, and it can reduce bacteria breed in the handle, and strengthens the effect of toughness and shock-absorbing.

Secondary objective of the present utility model is to provide a kind of belt for handle, and its service life and nonslip properties are better.

For achieving the above object, belt for handle provided by the utility model, it includes: a rubber layer and a paper tinsel layer, rubber layer adopt the rubber material to make, and also are provided with some through holes that run through its layer body at the top layer of belt for handle; The paper tinsel layer is made with sheet metal, is positioned at the rubber layer below.

Description of drawings

Fig. 1 is the application appearance figure of the utility model first preferred embodiment;

Fig. 2 is the cutaway view of 2-2 direction among Fig. 1;

Fig. 3 is the outside drawing of the utility model second preferred embodiment;

Fig. 4 is the cutaway view of 4-4 direction among Fig. 3.

The specific embodiment

Enumerating following preferred embodiment and conjunction with figs. below is elaborated.

At first as shown in Figure 1, be the belt for handle 10 that the utility model first preferred embodiment is provided, it is wrapped on the ball lever 1 with helical form, and forms the holding section of a predetermined length on lever 1, as shown in Figure 2, belt for handle 10 is made up of a rubber layer 11, an

interlayer

12 and 13 on a paper tinsel layer.

Rubber layer 11 adopts the rubber material made, is the top layer of belt for handle 10, wherein is provided with some through holes 111 that run through layer body 11.Interlayer 12 is provided with some through holes 121 that run through layer body 12 and corresponding rubber layer through hole 111, and directly anchors at the bottom surface of rubber layer 11.The making material and can select polyurethane (Polyurethanes of interlayer 12, PU) or ethane-acetic acid ethyenyl ester co-polymer (ethylene-vinyl acetate copolymer, EVA) etc., select one as requested, for example: if need to grip preferably sense, then select the PU material,, then select the EVA material if need damping effect preferably.Paper tinsel layer 13 adopts silver foil to make, and it simultaneously cooperates the mutual set in the scope of freedom of sticker and interlayer 12, and another side then fits with lever 1.

Adopt above combination, the utility model embodiment has following advantage:

One, rubber top layer 11 can fully represent " balance is high-elastic " characteristic of rubber, that is: the deformation energy that produces of the stressed back of rubber layer 11 is strain with the speed of external force effect (as normal curable grip and impact curable grip down) and stress moment reaches balance, and (this is that high resiliency owing to rubber is out of shape is to be based upon rotating freely of singly-bound on macromolecular backbone and the chain.When stretching rubber, its strand rotates freely by the C-C key, changes the conformation of strand and shows elongation; External force is eliminated, because the warm-up movement of chain link, chain recovers the face that curls again and shows resilience.So the submissive strand of rubber helps realizing the high resiliency distortion).Because the existence of this specific character, at any stressed moment (as normal curable grip and impact curable grip down), rubber layer 11 can recover to be out of shape and to fit immediately with palmar aspect after stressed in moment at once, in other words, can obtain grip and skidproof effect preferably.

Two, the through hole 111,121 of rubber layer 11 and interlayer 12 not only helps perspire, more has to strengthen the effect that the surface grips; In addition, metal foil layer 13 can effectively stop sweat to invade wetting ball lever 1, spreads between belt for handle 10 and lever 1 thereby restrain bacterium significantly.

Three, rubber layer 11 is all high with the toughness of sheet metal, can strengthen belt body 10 integral intensity and toughness, makes belt for handle 10 more be difficult for being torn or tearing in the sports of fierceness are used.

Four, the effect of rubber high ductibility makes rubber layer 11 when pre-power (preload) is twined, and can not cause tension to destroy or the life-span reduction because of the rate of curving reaches the big situation of extensible extent greatly.

In addition, as shown in Figure 3, Figure 4, the belt for handle 20 that is provided for the utility model second preferred embodiment, its combination number of plies is identical with last embodiment, one rubber layer 21 and a paper tinsel layer 22 are arranged, do not have the interlayer among the last embodiment but to include an internal layer 23, rubber layer 21, paper tinsel layer 22 splices adjacent in regular turn with internal layer 23 are fitted by internal layer 23 and ball lever.Wherein internal layer 23 also can select according to demand polyurethane (Polyurethanes, PU) or the ethane-acetic acid ethyenyl ester co-polymer (ethylene-vinyl acetate copolymer EVA) makes.By above combination, present embodiment is invaded and is accumulated in the internal layer 23 because of sweat is intercepted to reduce by paper tinsel layer 22 earlier, so it is better than last embodiment to reduce the effect of bacteria breed.

In sum, belt for handle provided by the utility model is bacteria breed in reducing handle, and it is obvious to strengthen toughness and shock-absorbing effect aspect effect, and easy to use.

Claims

1, a kind of belt for handle is a bar-shape body, is wrapped on the ball lever and forms the holding section of a predetermined length, it is characterized in that including: a rubber layer and a paper tinsel layer, described rubber layer is made with the rubber material, is the top layer of described belt for handle, and is provided with some through holes that run through its layer body; Described paper tinsel layer is made with sheet metal, is positioned at described rubber layer below.

2, belt for handle as claimed in claim 1 is characterized in that: described belt for handle also includes an interlayer, and described interlayer and is provided with some through holes that run through its layer body and corresponding described rubber layer through hole between described rubber layer and described paper tinsel layer.

3, belt for handle as claimed in claim 2 is characterized in that: described interlayer is that polyamine base Ethyl formate is made.

4, belt for handle as claimed in claim 2 is characterized in that: described interlayer is that the ethane-acetic acid ethyenyl ester co-polymer is made.

5, belt for handle as claimed in claim 1 is characterized in that: described belt for handle also includes an internal layer, and described internal layer is positioned at described paper tinsel layer below.

6, belt for handle as claimed in claim 5 is characterized in that: described internal layer is that polyamine base Ethyl formate is made.

7, belt for handle as claimed in claim 5 is characterized in that: described internal layer is that the ethane-acetic acid ethyenyl ester co-polymer is made.

8, belt for handle as claimed in claim 1 is characterized in that: described paper tinsel layer is that silver foil is made.