CN200998566Y - Combining structure for the golf bar head - Google Patents

Abstract

The utility model discloses a combination structure of a golf rod head, which comprises a panel and a main body. The panel is provided with an annular buckling part, the annular buckling part is provided with at least a buckling groove, the main body is provided with a groove clamping part, the groove clamping part comprises at least an annular blocking step and at least an annular pushing block to form a containing groove for containing the annular buckling part, and at least a flange is arranged at the top end of the groove clamping part, when the containing groove is corresponding to the annular buckling part, a pressurizing panel is squeezed towards the main body, the flange is propped against the panel and is deformed into a blocking part for being blocked on the buckling groove because of being squeezed, to combine the panel and main body into a ball rod head, and the annular blocking step is propped against the annular buckling part, to ensure the annular buckling part and the containing groove to be mutually and closely attached to avoid producing the notch on the combination surface, and to ensure the panel to be tightly combined with the main body into a whole.

Description

The combined structure of glof club head

Technical field

The utility model relates to a kind of combined structure of glof club head, particularly relating to a kind of flange and grooving mutual extrusion utilized is out of shape to form tight blocking relation, and utilize sealing composition surface, retaining rank breach, and make hitting panel and rod head noumenon be combined into the combined structure of a club head.

Background technology

The rod head noumenon of general glof club head most likely utilizes with batting panel presses the titanium technology to combine, corresponding at least one flange and at least one groove can be laid respectively, and the distortion that utilizes flange and groove to produce because of mutual extrusion realizes that closely cooperating between club head and the batting panel concerns to form one on the corresponding end face of rod head noumenon and batting panel.But the method is when the shape of flange and groove and Position Design are not good, flange and batting panel are out of shape when extruding in pairs, and the scope of attack can be confined to a plane and can make lightweight or counterweight effect limit to some extent and buoyancy effect not good, and the territory, effective beaten zone is also less relatively, so some personnel can utilize side direction fastening structure mode to come in conjunction with rod head noumenon and batting panel.

Please refer to Fig. 1, it is to utilize the next structural representation in conjunction with rod head noumenon and batting panel of side direction fastening structure mode, include a batting panel 110 and a rod head noumenon 120, its batting panel 110 is cup-shaped and inner side edge, the contiguous place of opening is equipped with at least one blocking flange 111, and rod head noumenon 120 is provided with a fastening part towards the end face of this batting panel 110, and fastening part with blocking flange 111 opposite positions on offer at least one annular grooving 121, again with after blocking flange 111 and the annular grooving 121 mutual contrapositions, pressurization batting panel 110 makes batting panel 110 be incorporated into a club head with side direction fastening structure mode and rod head noumenon 120 so that blocking flange 111 is equipped in the annular grooving 121.

But this mode has following unavoidable shortcoming, be exactly that blocking flange and annular grooving shaped design are not good, correspondence position designs wrong, higher to the strength of batting panel pressurization material body compressive resistance inhomogeneous or that make, be easy to make batting panel and rod head noumenon blocking to get very tight, its composition surface can produce an interface slit, make that the bond strength of batting panel and rod head noumenon is very limited, also may on rod head noumenon, come off because of external force makes batting panel.

Summary of the invention

The purpose of this utility model is to provide a kind of combined structure of glof club head, can reach simple and easy, rapidly makes hitting panel and club head be closely as one accurately, and can effectively control the scope in the territory, effective beaten zone of hitting panel, and be easy to the carrying out of lightweight or balancing weight technological process, and prevent that the composition surface between batting panel and the rod head noumenon from producing the interface slit, and then promote the bond strength between hitting panel and the club head.

To achieve these goals, the utility model provides a kind of combined structure of glof club head, be applicable to that independently two sub-assemblies are combined to form a club head, its combined structure includes a panel and a body, its panel has an annular buckling parts, the annular buckling parts is to offer at least one buckling groove around mode, and body is provided with a clip slot portion, its clip slot portion is made up of to closing piece at least one annular retaining rank and at least one annular, annular retaining rank are supported with annular and are closed the storage tank that piece forms ccontaining annular buckling parts, and clip slot portion top also disposes at least one flange, during assembling, annular buckling parts is corresponding mutually with storage tank, and counter plate is exerted pressure to push towards body again, and this moment, flange closed because of offseting with panel, and can be deformed into fastening part towards the buckling groove direction by pressurized, be equipped in whereby in the buckling groove, annular retaining rank then are to cyclization shape buckling parts, accurately insert storage tank and fit mutually with storage tank with the means of complementary annular buckling parts.

In addition, when flange configurations is supported when closing piece towards the end face of panel in annular, if annular is supported the inner side edge that the corresponding annular buckling parts in position is set that closes piece, then buckling groove corresponding flange position is to be arranged at the inner side edge of annular buckling parts, annular retaining rank then are arranged at the outer side edges of annular buckling parts, yet, if annular is supported the outer side edges that the corresponding annular buckling parts in position is set of closing piece, then buckling groove corresponding flange position is to be arranged at the outer side edges of annular buckling parts, and annular retaining rank then are arranged at the inner side edge of annular buckling parts; Secondly, support and close piece when the end face of panel if flange is arranged at annular retaining rank and annular simultaneously, buckling groove then is arranged at the inner side edge and the outer side edges of annular buckling parts simultaneously; Have, to be the narrower trapezoidal and opening in aperture towards annular support in the cross section of buckling groove closes piece again, and flange is arranged at annular and supports and close piece on the end face of panel; Have again, flange can be continuously or be to be located in the clip slot portion in equidistant or non-isometric continuous mode, buckling groove then corresponding flange to be located on the annular buckling parts continuously or in equidistant or non-isometric continuous mode; In addition, buckling groove be that transverse shape is rectangular, arc, positive V font or trapezoidal groove.

Effect of the present utility model is that the scope of attack can arbitrarily design and extend to the rod head noumenon outer side edges to increase the territory, effective beaten zone; Secondly, hitting panel can utilize titanium alloy to carry out lightweight and be beneficial to carry out counterweight; Have again, only need hitting panel to be engaged with rod head noumenon and the plasticity flange is pressed into grooving and carries out external form pressing technology, need not numerous and diverse technological process finished product is promoted to some extent; Have again, close so that panel and body fluid-tight engagement produce the interface slit so as to avoiding the composition surface but utilize annular retaining rank and annular buckling parts to support mutually.

Below in conjunction with the drawings and specific embodiments the utility model is described in detail, but not as to qualification of the present utility model.

Description of drawings

Fig. 1 is the structural representation of known technology;

Fig. 2 A is the organigram of the utility model first embodiment;

Fig. 2 B is the schematic diagram of exerting pressure of the utility model first embodiment;

Fig. 2 C be the utility model first embodiment in conjunction with schematic diagram;

Fig. 3 A is the organigram of the utility model second embodiment;

Fig. 3 B be the utility model second embodiment in conjunction with schematic diagram;

Fig. 4 A is the organigram of the utility model the 3rd embodiment;

Fig. 4 B be the utility model the 3rd embodiment in conjunction with schematic diagram;

Fig. 5 A is the organigram of the utility model the 4th embodiment;

Fig. 5 B be the utility model the 4th embodiment in conjunction with schematic diagram;

Fig. 6 A is the organigram of the utility model the 5th embodiment;

Fig. 6 B be the utility model the 5th embodiment in conjunction with schematic diagram;

Fig. 7 A is the combined structure schematic diagram of the utility model the 6th embodiment;

Fig. 7 B is that supporting of the utility model the 6th embodiment closed the schematic diagram of exerting pressure;

Fig. 7 C is that supporting of the utility model the 6th embodiment closed the detailed annotation schematic diagram; And

Fig. 7 D is that the joint of the utility model the 6th embodiment is in conjunction with schematic diagram.

Wherein, Reference numeral:

110 batting panels

111 blocking flanges

120 rod head noumenons

121 annular groovings

210 panels

211 annular buckling parts

212 buckling grooves

213 trapezoidal buckling grooves

220 bodies

221 clip slot portions

222 annular retaining rank

223 annulars are supported and are closed piece

224 flanges

225 storage tanks

226 trapezoidal flanges

227 fastening parts

230 butt joint buckling parts

231 butt joint buckling grooves

240 butt joint clip slot portions

241 exterior annular retaining rank

242 interior annular retaining rank

243 central annular are supported and are closed piece

244 butt joint storage tanks

The specific embodiment

Please refer to Fig. 2 A to Fig. 2 C, it is the organigram of the utility model first embodiment, exert pressure schematic diagram with combine schematic diagram, in order to combining of signal panel 210 and body 220, wherein panel 210 has annular buckling parts 211, and the inner side edge of annular buckling parts 211 is to offer the buckling groove 212 that transverse shape is a rectangle around mode, and body 220 has a clip slot portion 221, clip slot portion 221 is made up of to closing piece 223 with annular annular retaining rank 222, and between forms a storage tank 225, and the corresponding annular buckling parts 211 of the opening of storage tank 225, and support in annular and to close piece 223 flange 224 is set on the end face of panel 210.

With annular buckling parts 211 and storage tank 225 mutual contrapositions, counter plate 210 is exerted pressure so that panel 210 pushes towards body 220 again, its annular buckling parts 211 can be placed in the storage tank 225 accurately, with this example, the outer side edges that the corresponding annular buckling parts 211 in position is set on annular retaining rank 222, annular is supported the inner side edge that the position then is corresponding annular buckling parts 211 that is provided with that closes piece 223, but flange 224 can offset with panel 210 and close, and, panel 210 is deformed into a fastening part 227 toward the direction of buckling groove 212 gradually because of continuing mutual extrusion with body 220, so as to being equipped in the buckling groove 212, but annular retaining rank 222 can be supported and close in the outer side edges of annular buckling parts 211, purpose is when avoiding panel 210 with body 220 mutual extrusion, because of the counteragent that produces is crossed strong annular buckling parts 211 distortion that make, and annular buckling parts 211 can be fitted by inner side edge tight and storage tank 225 mutually, to avoid the composition surface between panel 210 and the body 220 to produce the interface slit, and if the outside left of panel and body engagement face is because of mutual extrusion produces a little outer projection or metal burr, can utilize polishing etc. similarly surface treatment operations repair.

Please refer to Fig. 3 A and Fig. 3 B, its be the utility model second embodiment organigram with combine schematic diagram.Wherein, for guarantee that flange can be out of shape towards the buckling groove direction really when pushing, therefore flange design can be formed and have the shape of lead angle, shown in the shape of trapezoidal flange 226, when panel 210 and body 220 mutual extrusion, trapezoidal flange 226 can support earlier and close the panel 210 and the active force that is squeezed, but the inclined-plane of trapezoidal flange 226 is because of being subjected to this squeezing action power more slowly, so trapezoidal flange 226 only can be deformed into fastening part 227 towards buckling groove 212 directions, to be equipped in the buckling groove 212.

Please refer to Fig. 4 A and Fig. 4 B, its be the utility model the 3rd embodiment organigram with combine schematic diagram.Wherein, buckling groove can design and form the cross section is trapezoidal trapezoidal buckling groove 213, make trapezoidal flange 226 when extrusion, can form fastening part 227 as the shape as the button hook, so as to the blocking effect between stiffened panel 210 and the body 220, in addition, can also buckling groove be designed to the cross section according to the situation difference is difform grooves such as oblique V font, arc or positive V font.

Please refer to Fig. 5 A and Fig. 5 B, its be the utility model the 4th embodiment organigram with combine schematic diagram.Trapezoidal flange 226 is arranged at annular to closing piece 223 on the end face of panel 210, in this example, annular is supported and is closed the outer side edges that piece 223 is provided with corresponding to annular buckling parts 211, and the inner side edge that annular retaining rank 222 are provided with corresponding to annular buckling parts 211, so buckling groove 212 is opened on the outer side edges of annular buckling parts 21 1, when combination, trapezoidal flange 226 can be out of shape because of supporting to close towards buckling groove 212 directions with panel 210, be equipped in the buckling groove 212 to form fastening part 227, this moment annular is supported and is closed piece 223 and may produce a little outer projection or metal burr because of extruding, can repair to utilize process of surface treatment such as polishing equally, annular buckling parts 211 then supports mutually with annular shelves rank 222 and closes to prevent the generation of composition surface breach.

Please refer to Fig. 6 A and Fig. 6 B, its be the utility model the 5th embodiment organigram with combine schematic diagram.Wherein, the annular buckling parts 211 that panel 210 is disposed, side and outer side edges all are provided with buckling groove 212 within it, and the clip slot portion 221 that body 220 is disposed, then be to closing piece 223 flange 224 to be set all on the end face of panel 210 with annular on its annular retaining rank 222, therefore, when panel 210 makes up with body 220, flange 224 can be deformed into fastening part 227 simultaneously being equipped in the buckling groove 212, and this example is that multiple blocking by fastening part 227 and buckling groove 212 is to increase the bond strength between panel 210 and the body 220.

Please refer to Fig. 7 A to Fig. 7 D, it is organigram and the schematic flow sheet of the utility model the 6th embodiment.Wherein, panel 210 has a butt joint buckling parts 230, it is trapezoidal butt joint buckling groove 231 that butt joint buckling parts 230 has a transverse shape, less and the opening direction of opening of butt joint buckling groove 231 is towards body 220,220 of bodies have a butt joint clip slot portion 240, it includes exterior annular retaining rank 241, interior annular retaining rank 242 are supported with central annular and closed piece 243, and central annular is supported and closed piece 243 and exterior annular retaining rank 241 and interior annular and keep off rank 242 and respectively form one and dock storage tank 244.

During combination, butt joint buckling groove 231 corresponding central annular are supported and are closed piece 243 and central annular is wherein ccontaining to closing piece 243, relend and help central annular to support to close supporting between piece 243 and the panel 210 to close extruding, so that central annular is supported and to be closed piece 243 and borrow extruded active force to be out of shape to be equipped in the butt joint buckling groove 231, and the evagination part of butt joint storage tank 244 ccontaining butt joint buckling parts 230, and support with interior annular retaining rank 242 with exterior annular retaining rank 241 and to close the outer side edges of dock buckling parts 230, avoid the generation interface slit, composition surface of panel 210 and body 220 with this.

Certainly; the utility model also can have other various embodiments; under the situation that does not deviate from the utility model spirit and essence thereof; those of ordinary skill in the art can make various corresponding changes and distortion according to the utility model, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of the utility model.

Claims (15)

1, a kind of combined structure of glof club head is characterized in that, comprises:

One panel has an annular buckling parts, and this annular buckling parts is equipped with at least one buckling groove; And

One body has a clip slot portion, and this clip slot portion comprises at least one annular retaining rank and supports with at least one annular and close piece, and should annular retaining rank and this annular to close piece form ccontaining should the annular buckling parts a storage tank and at least one flange is set in this clip slot portion top;

This annular buckling parts is corresponding to this storage tank, this panel of pressurized is squeezed in this body, this flange supports should panel, and this flange is squeezed and is equipped in this buckling groove with a fastening part that forms towards this buckling groove direction distortion, these annular retaining rank are then supported mutually with this annular buckling parts and are closed, and this annular buckling parts and this storage tank are fitted mutually.

2, combined structure according to claim 1 is characterized in that, this flange is arranged at this annular to closing piece on the end face of this panel.

3, combined structure according to claim 2, it is characterized in that, this annular retaining rank the outer side edges of position corresponding to this annular buckling parts be set, this annular support close piece the inner side edge of position corresponding to this annular buckling parts be set, and this buckling groove is arranged at the inner side edge of this annular buckling parts.

4, combined structure according to claim 2, it is characterized in that, this annular retaining rank the inner side edge of position corresponding to this annular buckling parts be set, this annular support close piece the outer side edges of position corresponding to this annular buckling parts be set, and this buckling groove is arranged at the inner side edge of this annular buckling parts.

5, combined structure according to claim 1, it is characterized in that, this flange is arranged at this annular retaining rank and this annular simultaneously and supports and close piece on the end face of this panel, and this buckling groove is to inner side edge and the outer side edges of position to be arranged at this annular buckling parts simultaneously that should flange.

6, combined structure according to claim 1 is characterized in that, the opening of this buckling groove supports towards this annular and closes piece, and the cross section of this buckling groove is narrower trapezoidal in aperture, and this flange is arranged at this annular and supports and close the end face of piece towards this panel.

7, combined structure according to claim 1 is characterized in that, equidistant or non-isometric continuous being located in this clip slot portion of this flange.

8, combined structure according to claim 7 is characterized in that, equidistant or non-isometric continuous being located on this annular buckling parts of this buckling groove.

9, combined structure according to claim 1 is characterized in that, this flange continuous loop is located in this clip slot portion.

10, combined structure according to claim 9 is characterized in that, this buckling groove continuous loop is located on this annular buckling parts.

11, combined structure according to claim 1 is characterized in that, this buckling groove is the groove that transverse shape is oblique V font.

12, combined structure according to claim 1 is characterized in that, this buckling groove is the rectangular groove of transverse shape.

13, combined structure according to claim 1 is characterized in that, this buckling groove is the curved groove of transverse shape.

14, combined structure according to claim 1 is characterized in that, this buckling groove is the groove that transverse shape is positive V font.

15, combined structure according to claim 1 is characterized in that, this buckling groove is that transverse shape is trapezoidal groove.

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