CN101288800A

CN101288800A - Improved object handle

Info

Publication number: CN101288800A
Application number: CNA2007100901953A
Authority: CN
Inventors: 张荣士
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-04-16
Filing date: 2007-04-16
Publication date: 2008-10-22

Abstract

The invention provides an improved article handle which is provided with a hard supporting body that is taken as the supporting of the whole handle, a damping body that is covered on the surface of the supporting body and has less hardness than that of the supporting body, and a separation damping body which has elasticity, can bear the pressure to be deformed and is arranged between the supporting body and the damping body; the hardness of the separation damping body is less than that of the damping body. Therefore, when an object is used, most seismic waves transmitted from the object body to the supporting body are separated by the separation damping body and other seismic waves are absorbed by the damping body.

Description

The object handle of improvement

Technical field

The present invention relates to the handle of instrument, sports requsites and analog thereof, particularly about a kind of Shock-absorbing handle for these objects uses.

Background technology

The existing racket handle such as the U.S. the 5th, 269, No. 516 and the 5th, 931, No. 748 the patent case discloses, all be directly on the racket handle body, to coat one by the made shock suction layer of plastic foamed thing, the shock-absorbing effect of true these handles of demonstration is also bad, because this shock suction layer grips in order to be easy to for the user, deflection is too big after can not using pressurized on the Material Selection, can be little though that is to say this shock suction layer than the handle body on hardness, still must have certain rigidity, thus, shock-absorbing effect naturally can be not very good.

Summary of the invention

Main purpose of the present invention is promptly at the handle that a kind of instrument, sports requsites and analog thereof are provided, and this handle has more quite good shock-absorbing effect except the advantage that has existing handle and be easy to grip.

Edge is, is the purpose of taking off before reaching, and the object handle of being implemented according to the technology of the present invention spirit includes the supporter of a tool predetermined hardness, the support of handle as a whole; The shock suction body of one tool predetermined thickness is coated on this supporting body surface, and its hardness is little than this supporter; And but the isolation of tool elasticity and compressive deformation shake body is arranged between this supporter and this shock suction body, and its hardness is little than this shock suction body.By this, be used when object and will be isolated by this slider by most of seismic wave that the object body reaches this supporter, remainder is then absorbed by this shock suction body.

Description of drawings

The present invention is described further below also to cooperate diagram with most embodiment now, wherein:

Fig. 1 is the lateral plan with tennis racket of the present invention's first preferred embodiment;

Fig. 2 is along the cutaway view on Figure 122 direction;

Fig. 3 is along the cutaway view on Figure 133 direction;

Fig. 4 has the tennis racket of the present invention's second preferred embodiment and the cutaway view on Fig. 2 equidirectional;

Fig. 5 has the tennis racket of the present invention's second preferred embodiment and the cutaway view on Fig. 3 equidirectional;

Fig. 6 has the tennis racket of the present invention's the 3rd preferred embodiment and the cutaway view on Fig. 2 equidirectional;

Fig. 7 has the tennis racket of the present invention's the 3rd preferred embodiment and the cutaway view on Fig. 3 equidirectional;

Fig. 8 is the part stereogram with racket of the present invention's the 4th preferred embodiment;

Fig. 9 is along the cutaway view on Figure 99-9 direction;

Figure 10 is the side view with baseball bat of the present invention's the 5th preferred embodiment; And

Figure 11 is along the cutaway view on Figure 101 1-11 direction.

[primary clustering symbol description]

Tennis racket 10

Head 12 shanks 14

Handle 16 supporters 20

Shock suction body 22 sliders 24

Handle 30 supporters 32

Shock suction body 34 sliders 36

Handle 40 supporters 42

Shock suction body 44 sliders 46

Surface

48,50

Racket 60 handles 62

Shank 64 supporters 66

Shock suction body 68 sliders 70

Baseball bat 80

Handle 82 supporters 84

Shock suction body 86 sliders 88

The specific embodiment

At first see also Fig. 1 to Fig. 3, wherein figure number 10 is depicted as a tennis racket, and its general frame is made by fiber reinforced plastic (FRP), is being to have a head 12, one shanks 14 and a handle 16 in shape.Because head 12 is irrelevant with the present invention with shank 14, does not therefore repeat them here.

Handle 16 has an elongated tubular supporter 20, one shock suction bodies 22 and a slider 24.Supporter 20 is integrally formed with head 12 and shank 14, and it can be different shape, present embodiment, and its section is octagon.Slider 24 is to be wound in its surperficial flexible plastic hollow material, for example hollow tube or pad for one in regular turn along these supporter 20 length directions.Shock suction body 22 is to take hardness less than this supporter but greater than the plastic foamed thing of this slider 24, after this slider 24 is arranged in these supporter 20 surfaces, be coated in the outer surface of slider 24 with molding mode.

See also Fig. 4 and Fig. 5 again, a tennis racket handle 30 shown in this two figure, it has an elongated tubular supporter 32, one shock suction bodies 34 and a slider 36 equally.Handle 30 and handle 10 differences are that slider 36 is one to be wound in supporter 20 surfaces and hardness less than the solid material of the flexible plastic of this shock suction body 34, for example soft body or pad.Certainly, this slider 36 also can be one and covers the plastics soft hollow on this supporter 32, solid material or for hardness is little plastic foam material (not showing on the figure) than this shock suction body 34, that is to say and adopt the plastic foamed thing method of molding of secondary moulding slider 36 and shock suction body 34 respectively.

See also Fig. 6 and Fig. 7 again again, this two figure those shown, one tennis racket handle 40, it has an elongated tubular supporter 42, one shock suction bodies 44 and a slider 46 equally.Handle 40 is that with handle 10 differences supporter 42 has two pairs of relative concave

arc shape surfaces

48,50, and shock suction body 46 includes most strip flexible plastic hollow materials, and each hollow material adheres on

surface

48,50 along the length direction of supporter 42 respectively.

See also Fig. 8 and Fig. 9 in addition, wherein figure number 60 is depicted as a racket, and its general frame is made by fiber reinforced plastic (FRP) equally.Racket handle 62 has elongated tubular supporter 66, one shock suction bodies 68 and a slider 70 that comes from shank 64 extensions.The section of supporter 66 is octagon.Slider 70 is that to take a hardness be little flexible plastic hollow material than this shock suction body on making, reel its surface in regular turn along the length direction of this supporter 66 on.Shock suction body 68 is to take hardness less than this supporter 66 but greater than the plastic foamed thing of this slider 70, after this slider 70 is arranged in these supporter 66 surfaces, be coated in the outer surface of slider 70 with molding mode.

See also Figure 10 and Figure 11 at last, wherein figure number 80 is depicted as a baseball bat, and its barred body can be made by wood materials, metal or plastics reinforcing fiber material.Its handle 82 has a tubular support 84, one shock suction bodies 86 and a slider 88.Slider 88 is to take a hardness to be little flexible plastic hollow material than this shock suction body 86 in manufacturing, is wound in supporter 84 surfaces in regular turn along this bat major axis, also can take soft solid material certainly.Shock suction body 88 is to take hardness to be little plastic foamed thing than supporter 84, after this slider 88 is arranged in these supporter 84 surfaces, takes shape in the outer surface of slider 88 with molding mode.

Claims

1. object handle is characterized in that including:

The supporter of one tool hard is in order to the support as object handle;

One shock suction body is coated on this supporting body surface, and its hardness is little than this supporter; And

One slider is folded between this supporter and this cladding, and its hardness is little than this shock suction body.

2. object handle as claimed in claim 1 is characterized in that: this shock suction body includes at least one hollow material that is wound in this supporting body surface.

3. object handle as claimed in claim 1 is characterized in that: this slider includes at least one hollow material of arranging along this supporter length direction row shape.

4. object handle as claimed in claim 1 is characterized in that: this slider includes at least one hollow spacer.

5. object handle as claimed in claim 1 is characterized in that: this slider includes the solid material of at least one this supporting body surface of coiling Fang Yu.

6. object handle as claimed in claim 1 is characterized in that: this slider includes at least one solid material of arranging along this supporter length direction row shape.

7. object handle as claimed in claim 1 is characterized in that: this slider includes at least one solid pad.

8. object handle as claimed in claim 1 is characterized in that: this slider is a molded plastic foamed thing.

9. object handle as claimed in claim 1 is characterized in that: the surface of this supporter has a concave arc shape portion at least.

10. object handle as claimed in claim 1 is characterized in that: the section of this supporter is to be polygon.

11. an object handle is characterized in that including:

The handle body of one tool hard;

One is coated on the shock suction body of this body surface with molding mode, and its hardness is little than this body;

One slider before this shock suction body is coated on this body, is preset in this body surface, and its hardness is little than this shock suction body.

12. object handle as claimed in claim 11 is characterized in that: this slider includes at least one hollow material, is arranged on this body surface in the mode of reeling in regular turn along the length direction of this body.

13. object handle as claimed in claim 11 is characterized in that: this slider includes at least one solid material, is arranged on this body surface in the mode of reeling in regular turn along the length direction of this body.

14. object handle as claimed in claim 11 is characterized in that: this slider includes most hollow materials, is arranged on this body surface in the mode of arranging along the length direction row shape of this body.

15. object handle as claimed in claim 11 is characterized in that: this slider includes most solid materials, on this body surface of mode coating of arranging along the length direction row shape of this body.

16. object handle as claimed in claim 11 is characterized in that: this slider is a molded plastic foamed thing.

17. object handle as claimed in claim 11 is characterized in that: the surface of this body has a concave arc shape portion at least.