CN201006248Y - Rigid improved structure for sport appliance handgrip - Google Patents

Abstract

The utility model relates to an improved strengthen structure of the handle of sport instrument, comprising a malleable coat material sheathing one elastic muffle, wherein the coat material and the muffle are sliced into demand lengths, to respectively form a combine portion, the coat material and the muffle are respectively coiled into a cylinder, while the combine portions are at same height, through by a seam thread, to seam the coat material and the muffle, thereby improving the structural strength of the handle.

Description

The strong structure-improved of exercise handle

Technical field

The utility model relates to a kind of exercise handle, is meant the exercise handle that structure is strengthened especially.

Background technology

Along with motion general mood is contained more, the durability on also more and more paying attention to its quality and use for the tool movement modern.And the handle of tool movement because of sporter's long-term gripping, has to come off or unstable phenomenon easily.The relevant patent right of relevant handle all is to advocate how to provide a firm effect, but its all embodiment still can't provide optimal efficacy really.

The patent announcement CN2576294Y that please refer to Chinese utility model " easily receives the limit golf club handle ", include the internal lining pipe 6 and a sheet of anti-skidding top layer 7 of a hollow, wherein internal lining pipe 6 is to have a body 60, with a headkerchief 61 and a retaining ring 62 of the upper/lower terminal that is molded over described body 60 respectively, described headkerchief 61 is to be that center ring is provided with one first groove 610 with described body 60.Described anti-skidding top layer 7 is body 60 outer surfaces that are coated on described internal lining pipe 6, and its lower end 71 is to be connected to described retaining ring 62, and 70 of upper ends are contained in first groove 610 of described headkerchief 61.

This kind pasted anti-skidding top layer 7 with solid juncture, even if the solid of its stickup is embodied as highly adhesion, but be to engage eventually to paste, pasting still has the anxiety that comes off, though the upper end 70 on described anti-skidding top layer 7 is coated by headkerchief 61 and retaining ring 62 with lower end 71, do not have to improve and paste caducous disappearance.

Please refer to U.S. Patent Publication No. No. 2003/0228930 " SPIRAL WRAP GOLF CLUBGRIP ", described golf clubs lever comprises a sleeve U of elasticity lower floor, its upper end forms a loam cake 22, and its lower end forms a joint 24, slotted eye 26 around the bottom side of lid 22 forms.One elastic ribbon S spiral twines and adheres to the sleeve U of lower floor that cover between 22 bottoms and the joint 24, and described elastic ribbon S inserts slotted eye 26 on every side by means of its upper limb, and the lower end is fixed in the groove on joint 24 tops, unclamps preventing.

This kind relies on the mode that adheres to the sleeve U of lower floor of twining with elastic ribbon S, coat the more weak problem of intensity though improved " easily receiving the limit golf club handle " full slice system, the effect that " SPIRAL WRAP GOLF CLUBGRIP " hope relies on band to be tightened, and strengthen coating strength.But, as above-mentioned crux point, the embodiment of described stickup, its sticker also can't stick on elastic ribbon S the sleeve U of lower floor and fully as the one, moreover, when its adhesion strength is crossed when strong, the problem of also can deriving, be that described elastic ribbon S produces the phenomenon of sclerosis because of the adhesion strength of sticker, will make described handle not have elastic force, cause the permanent problem that grips uncomfortable and bad gripping and produce sclerosis.

Therefore the utility model people designs a kind of top layer that can make fully and combines as one with sleeve pipe, and does not influence the characteristic on described top layer itself, loses the elasticity that itself should have as if described top layer, has also just lost the meaning on enforcement top layer.Wish to rely on the utility model and a design that more meets user's demand is provided, make the user rely on this design and more can enjoy the enjoyment of motion.

Summary of the invention

At the deficiencies in the prior art, the purpose of this utility model is: a kind of strong structure-improved of exercise handle is provided, makes described handle have high structural strength.

For achieving the above object, the technical solution adopted in the utility model is:

A kind of strong structure-improved of exercise handle, it is characterized in that: include a coating material that is ductile and be enclosed within on the elastic external member, described coating material and described external member cut the length that is predetermined, and be formed with a junction surface separately, described coating material and described external member are rolled into tubular respectively, and its junction surface is in same position, and a suture passes the junction surface that coats material and external member, and with the two stitching.

The junction surface of described coating material and described external member is rectangular shape, and the end face at described junction surface is joined.

The junction surface of described coating material and described external member is to be acute angle-shaped, makes described junction surface overlapping respectively.

Described junction surface is to sew up with sewing type.

Described junction surface is to sew up indentation.

Described junction surface is that stitching is linearly.

Described handle is inserted in the shank of described exercise with high-pressure aerated and instantaneous expansion, shrinks immediately after being inserted in, and described handle and described shank are fitted tightly.

The thickness of described coating material is more than or equal to 0.4mm and smaller or equal to 2mm.

Described coating material is embodied as the adhesive-bonded fabric that the surface is provided with PU, or is embodied as the corium leather, or is embodied as TPU applying PU, and described external member is the rubber material.

Coat between material and the external member and be coated with sticker.

Compared with prior art, the beneficial effect that the utlity model has is:

1. it is bonding that the utility model need not use sticker fully, need not worry the bonding phenomenon that comes off.

2. the utility model will coat material with suture way and external member is combined closely, and need not worry the problem that the two comes off.

3. handle of the present utility model is with high-pressure aerated and instantaneous expansion makes the shank that is inserted in described exercise, shrinks immediately after being inserted in and fits tightly.

4. the utility model is embodied as the external member of rubber when assembling, can not produce explosion because of inflation.

5. the utility model relies on stitching, and its structural strength is strengthened.

6. handle of the present utility model has high torsion and high tensile.

Description of drawings

Fig. 1 is the three-dimensional exploded view of the utility model first specific embodiment handle;

Fig. 2 is the stereo appearance figure of the utility model first specific embodiment handle;

Fig. 3 is the partial sectional view of the utility model first specific embodiment handle, represents the schematic diagram of described suture;

Fig. 4 is the stereo appearance figure of the grip of the utility model first specific embodiment at shank;

The cutaway view that Fig. 5 is got by the hatching of Fig. 4 for the utility model;

Fig. 6 is applied in the schematic diagram of golf clubs for the utility model;

Fig. 7 is applied in the schematic diagram of tennis racket for the utility model;

Fig. 8 is applied in the schematic diagram of racket for the utility model;

Fig. 9 is the three-dimensional exploded view of the utility model second specific embodiment handle;

Figure 10 is the stereo appearance figure of the utility model second specific embodiment handle;

Figure 11 is the partial sectional view of the utility model second specific embodiment handle, represents the schematic diagram of described suture;

Figure 12 is the stereo appearance figure of the grip of the utility model second specific embodiment at shank;

The cutaway view that Figure 13 is got by the hatching of Figure 12 for the utility model;

Figure 14 is used in the embodiment of bicycle handle for motion handle of the present utility model.

Description of reference numerals: 1-handle; 10-coats material; The 11-junction surface; The 12-junction surface; The 20-external member; The 21-junction surface; The 22-junction surface; The 30-suture; The 2-shank.

The specific embodiment

The utility model mainly is a kind of strong structure-improved of exercise handle, please refer to Fig. 1, is the three-dimensional exploded view of the utility model first specific embodiment handle 1.Handle 1 of the present utility model includes a coating material 10 and is enclosed within on the rubber-like external member 20, described coating material 10 is to be ductile, its thickness is more than or equal to 0.4mm and smaller or equal to 2mm, can be embodied as adhesive-bonded fabric, surface at described adhesive-bonded fabric is provided with PU, or be embodied as the corium leather, or the surface that is embodied as EVA is made as PU, or be embodied as TPU applying PU.Described external member 20 is embodied as the rubber material.Described coating material 10 is cut into suitable length with described external member 20 in the mode perpendicular to its plane, the two is rolled into tubular respectively, and the rectangular- shaped junction surface 11,21 of each self-forming.

With reference to Fig. 2 and Fig. 3, be the schematic diagram of the utility model handle 1 stitching.After described coating material 10 is coated on external member 20, between coating material 10 and external member 20, be coated with sticker, the two adhesion is engaged, make its junction surface 11,21 be in same position again, the junction surface 11 of described coating material 10 is also underlapped, and the junction surface 21 of described external member 20 is also underlapped, and contacts with rectangular-shaped end, rely on the sewing technology to pass the junction surface 11,21 that coats material 10 and external member 20, and be stitched into zigzag with a suture 30.

With reference to Fig. 4, be enclosed within the stereo appearance figure of shank 2 for the utility model handle 1.The 1 pressurization inflation of handle after sewing up is made it instantaneous expansion, and the external member 20 of described rubber is because of having excellent elasticity, and when inflation, the external member 20 and the described coating material 10 of described rubber all can produce expansion, can explosion.Handle 1 after the expansion can easily be inserted in the shank 2 of arbitrary motion utensil, after being inserted in, because of inflation is not arranged again, makes described handle 1 be size originally, and described shank 2 is closely tightened.

With reference to Fig. 5, for the utility model handle 1 is tightened profile at shank 2.Via suture 30 sewings, engage with the junction surface 11,21 of external member 20 and will coat material 10, this kind suture 30 is to select for use to have toughness, intensity height, the not wire rod of easy fracture.Described handle 1 is tightened at shank 2, utilizes the coating material 10 of handle 1 and the rubber-like feature of external member 20, and close type tighten described shank 2.

With reference to Fig. 6 to Fig. 8, be applied in the schematic diagram of exercise for handle 1 of the present utility model.So long as the exercise that needs to grip all is fit to implement handle 1 of the present utility model.Golf clubs as shown in Figure 6, tennis racket shown in Figure 7, racket shown in Figure 8.As above-mentioned exercise all is to grip described handle 1, and to reverse the strength of brandishing ball is hit, described handle 1 bears simultaneously and grips strength and brandish strength, at inside and outside generation torsion, and can bear the high torsion of this kind really via the handle 1 that the utility model is implemented, and have high tensile.

With reference to Fig. 9, be the stereo appearance figure of the utility model the two or two specific embodiment handle 1.Described coating material 10 is to cut into suitable length in the mode that favours its plane with described external member 20, the two is rolled into tubular respectively, and each self-forming one is acute angle- shaped junction surface 12,22, makes described junction surface 12,22 difference overlapping.Be enclosed within described external member 20 and will coat material 10.

With reference to Figure 10 and Figure 11, be the schematic diagram of the utility model second specific embodiment handle 1 stitching.After described coating material 10 is coated on external member 20, make its junction surface 12,22 be in same position, and make the junction surface 12 of described coating material 10 overlapping, the junction surface 22 of described external member 20 is also overlapping, and the acute angle that makes an end is attached to the acute angle of the other end, rely on the sewing technology to pass the junction surface 12,22 that coats material 10 and external member 20, can directly sew up linearly with described suture 30.

With reference to Figure 12 and Figure 13, be enclosed within the schematic diagram of shank 2 for the utility model handle 1.Described handle 1 is combined in described shank 2 in above-mentioned mode, the junction surface 12 of described coating material 10 is overlapping superimposed, the junction surface 22 of described external member 20 is also overlapping superimposed, described suture 30 is directly sewed up with straight line, because of junction surface 12,22 each has overlapping, and the intensity of described handle 1 is greatly increased, this specific embodiment also can be applicable to above-mentioned exercise.

With reference to Figure 14, be used in the schematic diagram of bicycle handle 1 for handle 1 of the present utility model.Motion handle 1 of the present utility model also can use on bicycle handle 1.

Handle of the present utility model be with coat material and external member in the mode of stitching with the two firm combining, and be not easy to come off, and rely on the high-pressure aerated coating material of firmly combination and the external member of making to produce expansion, and can be easily with the shank of grip at exercise, after treating fit, described handle also shunk and packing be fitted in described shank.

More than explanation is just illustrative for the utility model, and it is nonrestrictive, those of ordinary skills understand, under the situation of the spirit and scope that do not break away from claim and limited, can make many modifications, variation or equivalence, but but all will fall within the claim restricted portion of the present utility model.

Claims (10)

1. the strong structure-improved of an exercise handle, it is characterized in that: include a coating material that is ductile and be enclosed within on the elastic external member, described coating material and described external member cut the length that is predetermined, and be formed with a junction surface separately, described coating material and described external member are rolled into tubular respectively, and its junction surface is in same position, and a suture passes the junction surface that coats material and external member, and with the two stitching.

2. the strong structure-improved of exercise handle according to claim 1 is characterized in that: the junction surface of described coating material and described external member is rectangular shape, and the end face at described junction surface is joined.

3. the strong structure-improved of exercise handle according to claim 1 is characterized in that: the junction surface of described coating material and described external member is to be acute angle-shaped, makes described junction surface overlapping respectively.

4. according to the strong structure-improved of claim 1,2 or 3 described exercise handles, it is characterized in that: described junction surface is to sew up with sewing type.

5. the strong structure-improved of exercise handle according to claim 1 and 2 is characterized in that: described junction surface is to sew up indentation.

6. according to the strong structure-improved of claim 1 or 3 described exercise handles, it is characterized in that: described junction surface is that stitching is linearly.

7. the strong structure-improved of exercise handle according to claim 1 is characterized in that: described handle and described shank fit tightly.

8. the strong structure-improved of exercise handle according to claim 1 is characterized in that: the thickness of described coating material is more than or equal to 0.4mm and smaller or equal to 2mm.

9. the strong structure-improved of exercise handle according to claim 1 is characterized in that: described coating material is the surperficial adhesive-bonded fabric that is provided with PU, or the corium leather, or TPU applying PU, and described external member is the rubber material.

10. the strong structure-improved of exercise handle according to claim 1 is characterized in that: coat between material and the external member and be coated with sticker.

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