CN1326794A - Handle protective belt with anti-slip particles on surface - Google Patents
Handle protective belt with anti-slip particles on surface Download PDFInfo
- Publication number
- CN1326794A CN1326794A CN00109090A CN00109090A CN1326794A CN 1326794 A CN1326794 A CN 1326794A CN 00109090 A CN00109090 A CN 00109090A CN 00109090 A CN00109090 A CN 00109090A CN 1326794 A CN1326794 A CN 1326794A
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- CN
- China
- Prior art keywords
- shoestring
- slip particles
- shot
- protecting belt
- handle protecting
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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
- Laminated Bodies (AREA)
Abstract
The handle protecting belt is a belt being wound spirally onto the handle and the belt has one outer surface for the user to handle and one inner surface for fixing onto the handle. Multiple grains in the preset part of the belt are used to increase the toughness of the surface and to avoid slip of hand handling the belt.
Description
The present invention be be wound in the ball lever on handle protecting belt relevant, be meant that especially a kind of surface has the handle protecting belt of anti-slip particles.
Press, commonly use and be wound in tennis racket, Badminton racket, handle protecting belt on the ball levers such as golf clubs, can adopt natural leather or dermatine to make, with regard to the made handle protecting belt of dermatine, it is the most a kind of structure of normal employing, as the U.S. the 5th, 695, what No. 418 patent disclosed is to have the bottom that an adhesive-bonded fabric is made, and coating is shown on this bottom admittedly by polyamine base Ethyl formate (polyurethane, PU) the made top layer of material, have the characteristic of high elastic coefficient by this PU top layer, absorbing the vibrations of this ball square stance, and provide the user more comfortable gripping impression; Yet because of this PU top layer is to be a smooth smooth and surface of absorbing sweat not, user's hand is easy to generate the phenomenon of slippage when being gripped on this protecting band.
For improving above-mentioned disappearance, in existing technology, can see some handle protecting belts and occur with anti-skidding structure, for example, No. 311121 patent of invention of domestic bulletin, be to disclose a kind of PU top layer one side rubbing down to be become the protecting band of a coarse lint face, the phase can produce preferable frictional force by this lint face; Secondly, as No. 281090 novel patent of domestic bulletin, be to disclose a kind of PU top layer one side grinding to be removed into a protecting band of subsideing portion, it can subside the design of portion by this, promotes the coefficient of friction that user's hand contacts with protecting band, and the effect of on-slip is provided; Yet aforementioned two patents all must be carried out the rubbing down procedure again with the protecting band that completes, the real comparatively loaded down with trivial details inconvenience of processing procedure; In addition, as No. 141836 patent of domestic bulletin, be to post in a narrow margin a prominent rib of strip in the bottom surface of protecting band central authorities, so that when this protecting band helical form is wound on the lever, can form spiral helicine protuberance gabarit, the phase enables to increase the anti-slip effect when gripping, yet, this moment, this PU topsheet surface still was smooth smooth state, so its anti-slip effect is still limited.
In view of this, main purpose of the present invention is to provide a kind of surface to have the handle protecting belt of anti-slip particles, and its anti-slip effect is good than located by prior art.
Another purpose of the present invention is to provide a kind of surface to have the handle protecting belt of anti-slip particles, and it is simple in structure easy to manufacture.
A further object of the present invention is to provide a kind of surface to have the handle protecting belt of anti-slip particles, and being to provide different anti-slip effects easily in this diverse location place, protecting band surface.
For reaching above-mentioned purpose, a kind of surface provided by the present invention has the handle protecting belt of anti-slip particles, includes: a shoestring, but be that helically is wound on the lever, this shoestring has an outer surface that grips for the user hand, and one and the affixed inner surface of this lever; Most shot-like particles, be solid work in this shoestring outer surface precalculated position, in order to increasing the roughness of this outer surface, slippage when preventing that user's hand is gripped on this shoestring outer surface.
Wherein this shot-like particle is to be rubber grain.
Wherein this shot-like particle is to be the plastic cement particle.
The granular size of this shot-like particle wherein is can being the best by No. 30 screen clothes.
Wherein this shoestring be for polymeric material one-body molded through foaming.
Wherein this polymeric material be selected from polyvinyl chloride, ethylene-vinyl acetate ester co-polymer or polyamine base Ethyl formate one of them.
Wherein this shoestring includes: a non-woven cloth layer has this inner surface and an end face; One polyamine base Ethyl formate layer is that coating is outstanding admittedly on the end face of this non-woven cloth layer, to form this outer surface of this shoestring.
Wherein this shoestring is the polyamine base Ethyl formate foaming body that is coated with a cloth body for an inside.
Wherein respectively this shot-like particle is to pile up mutually when work is on this shoestring outer surface admittedly, and its thickness that piles up is less than 0.5mm.
For making the juror can detail knowledge actual configuration of the present invention and characteristics, enumerate following examples now and cooperate illustrate as after, wherein:
Fig. 1 is the stereogram of the present invention's first preferred embodiment;
Fig. 2 is the cutaway view of Fig. 1 along hatching line 2-2 directions:
Fig. 3 is the top view of the present invention's second preferred embodiment, in order to explanation respectively this shot-like particle be distributed in the aspect of this shoestring top layer;
Fig. 4 is the top view of the present invention's the 3rd preferred embodiment, in order to explanation respectively this shot-like particle be distributed in the aspect of this shoestring top layer;
Fig. 5 is the cutaway view of the present invention's the 4th preferred embodiment;
Fig. 6 is the cutaway view of the present invention's the 5th preferred embodiment.
Please consult Fig. 1 and Fig. 2 earlier, a kind of surface that the present invention's first preferred embodiment is provided has the handle protecting belt 10 of anti-slip particles, be but that helically is wound on the lever 11 of a ball, this protecting band 10 includes a shoestring 12 and most shot-like particles 14, wherein:
This shoestring 12, be to be polyvinyl chloride (polyvinyl chloride, PVC) material foaming, have an inner surface 16 and an outer surface 18, and its two side has an inclined side 20 that is eliminated respectively, and during use, the inner surface 16 of this shoestring 12 is after can directly or being coated with the agent of sticking work or adhering to a two-sided adhesive tape (not shown) earlier, and that helical form is wound on this ball lever 11 is fixing, and the outer surface of this shoestring 12 then is available for users to grip; In fact, this shoestring 12 also can be polyamine base Ethyl formate PU, (ethylene-vinyl acetate copolymer EVA) waits polymer (polymer) foaming to ethylene-vinyl acetate ester co-polymer.
This shot-like particle 14 respectively, be to be the formed after crushed rubber grain of rubber siccative, its gabarit is irregular shape, after these shot-like particles 14 are the sticking outstanding agent of blending resin class, coat again on outer surface 18 precalculated positions of this shoestring 12, treat sticking work agent drying after, the promptly solid work of these shot-like particles 14 is on this outer surface 18, can increase the roughness of this outer surface 18 by this, so that slippage when preventing that user's hand is gripped on these shoestring 12 outer surfaces 18; Certainly, when in fact this shot-like particle 14 uses, also can adopt plastic cement or other to omit the flexible material of tool and make, might not need to exceed with the rubber-like material.
By above-mentioned combination, the producer is if adopt the shot-like particle of variable grain size, perhaps because of respectively this shot-like particle is outstanding admittedly in the position of these shoestring 12 outer surfaces 18, the density that distributes and the difference of stack thickness, can control the roughness characteristic of these shoestring 12 outer surfaces 18, as shown in Figure 3, be second preferred embodiment of the present invention, 18 only have a certain section to be provided with these shot-like particles 14 on the outer surface of this shoestring, remainder is then kept original aspect, or as shown in Figure 4, be the 3rd preferred embodiment of the present invention, these shot-like particles 14 are the patterns that is a reservation shape when being distributed on this outer surface 18; Thus, user's hand can have different coefficient of contact friction during with the contact of this protecting band 10 diverse locations, and then improves that to commonly use the protecting band smooth surface smooth, the shortcoming that coefficient of friction is high and not consistent.
See also Fig. 5, a kind of surface that the present invention's the 4th preferred embodiment is provided has the handle protecting belt 40 of anti-slip particles, includes a shoestring 42 and most shot-like particles 44, wherein:
This shoestring 42 has an inner surface 46 and an outer surface 48, and this shoestring 42 is made of a bottom 50 and a top layer 52, and this bottom 50 wherein is that to tangle the adhesive-bonded fabric of fiber made in order to have majority, and it has this inner surface 46 and an end face 54; And this top layer 52 is that the mixed liquor that contains polyamine base Ethyl formate PU is coated on these bottom 50 end faces 54, treats to form after this mixed liquor foaming maturation, the drying.
And this shot-like particle 44 respectively, be pile up mutually and solid work on this outer surface 48, have certain thickness T.
Please consult Fig. 6 again, a kind of surface that the present invention's the 5th preferred embodiment is provided has the handle protecting belt 60 of anti-slip particles, includes a shoestring 62 and most shot-like particles 64, and this handle protecting belt 60 is with the difference of aforementioned the 4th preferred embodiment:
This shoestring 62 has an inner surface 66 and an outer surface 68, this shoestring 62, be with a cloth body 70 (weaving cotton cloth or adhesive-bonded fabric), contain and be dipped in the mixed liquor with polyamine base Ethyl formate PU, then take out, treat this mixed liquor foaming maturation, dry back and one-body molded; Because shoestring 62 inside of this PU material include this cloth body 70, so make this shoestring 62 have preferable structural strength, it is wound in golf clubs, tennis racket ... when using on the lever Deng ball, be difficult for taking place damaged, cracked situation.
In addition, what need special instruction is, the granular size of shot-like particle and be distributed in density or thickness on the shoestring outer surface, comfort and the frictional force that user's hand grips will directly be influenced, through found that the applicant repeatedly studies, granular size when this shot-like particle, be to adopt in the time of to pass through the particle of No. 30 screen clothes, perhaps respectively this shot-like particle thickness T of piling up mutually is less than 0.5mm when following, it can offer comfort and frictional force that user's hand grips, can reach preferable poised state.
To sum up institute is old, surface of the present invention has the handle protecting belt of anti-slip particles, overall structure is quite simple, can improve the shortcoming of located by prior art really, and practicality of the present invention and progressive are when unquestionable, and look into relevant document and the data examined, also find no identical creation openly formerly, the applicant whence proposes patent application in accordance with the law, requests the juror and finds time in the midst of pressing affairs the detailed examination that is, and grant accurate this case patent early, be good fortune then for the applicant.
Claims (9)
1. a surface has the handle protecting belt of anti-slip particles, it is characterized in that, includes:
One shoestring, but be that helically is wound on the lever, and this shoestring has an outer surface that grips for the user hand, and one and the affixed inner surface of this lever;
Most shot-like particles, be solid work in this shoestring outer surface precalculated position, in order to increasing the roughness of this outer surface, slippage when preventing that user's hand is gripped on this shoestring outer surface.
2. a kind of surface according to claim 1 has the handle protecting belt of anti-slip particles, it is characterized in that, wherein this shot-like particle is to be rubber grain.
3. a kind of surface according to claim 1 has the handle protecting belt of anti-slip particles, it is characterized in that, wherein this shot-like particle is to be the plastic cement particle.
4. a kind of surface according to claim 1 has the handle protecting belt of anti-slip particles, it is characterized in that the granular size of this shot-like particle wherein is can being the best by No. 30 screen clothes.
5. a kind of surface according to claim 1 has the handle protecting belt of anti-slip particles, it is characterized in that, wherein this shoestring be for polymeric material one-body molded through foaming.
6. a kind of surface according to claim 5 has the handle protecting belt of anti-slip particles, it is characterized in that, wherein this polymeric material be selected from polyvinyl chloride, ethylene-vinyl acetate ester co-polymer or polyamine base Ethyl formate one of them.
7. a kind of surface according to claim 1 has the handle protecting belt of anti-slip particles, it is characterized in that, wherein this shoestring includes:
One non-woven cloth layer has this inner surface and an end face;
One polyamine base Ethyl formate layer is that coating is outstanding admittedly on the end face of this non-woven cloth layer, to form this outer surface of this shoestring.
8. a kind of surface according to claim 1 has the handle protecting belt of anti-slip particles, it is characterized in that, wherein this shoestring is the polyamine base Ethyl formate foaming body that is coated with a cloth body for an inside.
9. a kind of surface according to claim 1 has the handle protecting belt of anti-slip particles, it is characterized in that, wherein respectively this shot-like particle is to pile up mutually when work is on this shoestring outer surface admittedly, and its thickness that piles up is less than 0.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00109090A CN1326794A (en) | 2000-06-06 | 2000-06-06 | Handle protective belt with anti-slip particles on surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00109090A CN1326794A (en) | 2000-06-06 | 2000-06-06 | Handle protective belt with anti-slip particles on surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1326794A true CN1326794A (en) | 2001-12-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN00109090A Pending CN1326794A (en) | 2000-06-06 | 2000-06-06 | Handle protective belt with anti-slip particles on surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1326794A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108608709A (en) * | 2018-05-17 | 2018-10-02 | 天长市正牧铝业科技有限公司 | A kind of baseball bat handle sizing material |
| CN109985361A (en) * | 2018-08-28 | 2019-07-09 | 赵志强 | The processing method and PU sweatband and purposes of a kind of PU sweatband water suction printing |
-
2000
- 2000-06-06 CN CN00109090A patent/CN1326794A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108608709A (en) * | 2018-05-17 | 2018-10-02 | 天长市正牧铝业科技有限公司 | A kind of baseball bat handle sizing material |
| CN109985361A (en) * | 2018-08-28 | 2019-07-09 | 赵志强 | The processing method and PU sweatband and purposes of a kind of PU sweatband water suction printing |
| CN109985361B (en) * | 2018-08-28 | 2024-02-20 | 赵志强 | Processing method for water-absorbing printing of PU sweat-absorbing belt, PU sweat-absorbing belt and application |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |