Background technology
Public golf driver head, as described in 2002-325868 number " Wood-type golf driver head (WOOD TYPE GOLF CLUB HEAD) " invention of Japan Patent, its metallic substrate surface at a golf driver head forms a coating and a polarisation top layer in regular turn.This coating is made up of a bottom, a dyed layer, a painted polarizing layer and a hyaline layer.This bottom is formed at a side of close this metal base.This dyed layer is formed at the outside of this bottom, and this dyed layer comprises the part of painting of the same colour.This painted polarizing layer is formed at the outside of this dyed layer, and this painted polarizing layer comprises a resin base material, a part and the polarisation material painted of the same colour.This hyaline layer is formed at the outside of this painted polarizing layer.This polarisation top layer is formed at the outside of this hyaline layer.This polarisation top layer also comprises a resin base material, a part and the polarisation material painted of the same colour.Whereby, this golf driver head can provide better visual effect.
Yet in actual use, after light saw through this polarisation top layer, hyaline layer and painted polarizing layer in regular turn, light promptly produced reflection at this bottom and dyed layer place.Therefore, the actual reflection of light reflected be the color and luster of this bottom and dyed layer, and can not really reflect the original color and luster of this golf driver head metal base.In addition, though this polarisation top layer and painted polarizing layer can produce evenly and gentle light refraction effect the visual effect that can't produce transparent feel and can have an X-rayed.Moreover, because the number of plies of above-mentioned golf driver head coating is too much and composition is too complicated, thereby increase degree of difficulty, production cost and the production efficiency of producing relatively.Therefore, be necessary further to improve above-mentioned golf driver head really.
In view of this, the utility model improves above-mentioned shortcoming, forms at least one Transparent color enamelled coating in a metallic substrate surface, and this Transparent color enamelled coating comprises resin and dyestuff at least.Whereby, golf driver head of the present utility model can provide the whole visual effect with transparent feel and metallic reflection gloss.In addition, this Transparent color enamelled coating really reflects the original color and luster of this metal base.Moreover the utility model is to have less coating number (only needing this Transparent color enamelled coating basically), and it can reduce production costs relatively really and promote production efficiency.
Summary of the invention
Main purpose of the present utility model provides a kind of golf driver head, and it forms a Transparent color enamelled coating in a metallic substrate surface, promotes visual effect and simplifies the effect that coating is constructed to reflect the metallic luster of this metal base, to make the utlity model has.
According to golf driver head described in the utility model, it comprises at least one metal base and at least one Transparent color enamelled coating.This Transparent color enamelled coating is formed at least partly surface of this metal base, and this Transparent color enamelled coating comprises resin and dyestuff at least.Whereby, this Transparent color enamelled coating can arrive the surface of this metal base for light penetration, so as to the metallic luster that reflects this metal base and the dye colour of this Transparent color enamelled coating.
Advantage of the present utility model is:
1, because this Transparent color enamelled coating can add diluent when applying, therefore, flowability when this diluent can promote relatively and apply, engineering properties and corrosion resistance after solidifying, this diluent also can promote the light transmittance of this Transparent color enamelled coating relatively simultaneously, and the visual effect with transparent feel and dye colour can be provided.
2, because this protective layer can be selected the coating identical or different with this transparent underlayer for use, and this protective layer can select transparent or semitransparent coating for use, is convenient to light penetration and presents the dye colour of this Transparent color enamelled coating and the color and luster of metal base.Therefore, this protective layer can provide effects such as protection and decoration.
3, because the Transparent color enamelled coating is transparent or semitransparent, is convenient to this Transparent color enamelled coating of light penetration and reflects the color and luster of this metal base, so the dye colour institute of the original metal color and luster that can present this metal base and this Transparent color enamelled coating jointly formation mix color and luster.Therefore, this Transparent color enamelled coating can provide the whole visual effect with transparent feel.In addition, transparent underlayer of the present utility model and protective layer can be selected transparent or semitransparent coating for use, and protection, decoration, antirust and increase effect such as light transmittance also can be provided.
The specific embodiment
For above-mentioned and other purpose, feature and advantage of the present utility model can be become apparent, preferred embodiment of the present utility model cited below particularly, and cooperate appended graphicly, be described in detail below:
Please refer to shown in Fig. 1,2, it discloses the utility model first embodiment, golf driver head 1, it is characterized in that: this golf driver head 1 can be drawn materials from proper metal, alloy material or nonmetallic materials, for example: carbon steel, mild steel, combi-rope, steel alloy, low-alloy steel, stainless steel, ferrimanganic aluminium alloy, cast iron, nickel-base alloy, structural steel, titanium alloy or carbon fiber etc.This golf driver head 1 has a metal base 10 at least, and this golf driver head 1 is chosen in this metal base 10 of formation at least one club head component (not shown) such as a rod head noumenon, a batting panel, a cover neck or a cover plate.The all surface of this metal base 10 or local surfaces form a transparent underlayer 11, a Transparent color enamelled coating 12 and a protective layer 13 in regular turn.
Among the utility model first embodiment, transparent underlayer 11 can be selected coating such as acryl lacquer, polyurethane paint, nitrate paint, polyester lacquer, epoxy-based lacquers, phenolic paint or alkyd paint for use.In addition, this transparent underlayer 11 can select to utilize draw be coated with, spraying or impregnating mode be formed at this metal base 10 surfaces.Moreover, the thickness of this transparent underlayer 11 preferable between 10 μ m (micron) between the 100 μ m, better between 20 μ m (micron) between the 40 μ m.Moreover transparent underlayer 11 of the present utility model can be selected different colors as required for use, and can select transparent or semitransparent coating for use, so that light is worn the surface that is incident upon this metal base 10.In addition, this transparent underlayer 11 can provide rust-proof effect and increase the flatness on these metal base 10 surfaces.
Among the utility model first embodiment, Transparent color enamelled coating 12 comprises compositions such as resin and dyestuff (not shown) at least, it is characterized in that: this resin is as the Main Ingredients and Appearance of this Transparent color enamelled coating 12, and this resin can be selected transparent or semitransparent resin for use, materials such as polyurethane elastomer (PU, polyurethane elastomer), epoxy resin (Epoxy), acryl series, polyurethane resin, nitro-resin, mylar, phenolic resins or alkyd resins for example.In addition, this dyestuff can be selected different colours as required for use, and this dyestuff evenly is mixed in this resin.In addition, this Transparent color enamelled coating 12 can select to add the diluent (not shown) in addition when applying, and this diluent can select reactive diluent for use, for example glycidol ethers equal solvent; Perhaps select non-activated thinner for use, for example toluene, ethanol, acetone, butanols or dibutyl ester equal solvent.Whereby, the flowability when this diluent can promote relatively and apply, engineering properties and chemically-resistant character after solidifying, this diluent also can promote the light transmittance of this Transparent color enamelled coating 12 relatively simultaneously.Whereby, this Transparent color enamelled coating 12 can provide the visual effect with transparent feel and dye colour.
Among the utility model first embodiment; protective layer 13 can be selected the coating identical or different with this transparent underlayer 11 for use; and this protective layer 13 is preferable selects transparent or semitransparent coating for use, so that light penetration, and present the dye colour of this Transparent color enamelled coating 12 and the color and luster of metal base 10.Whereby, this protective layer 13 can provide effects such as protection and decoration.
When the golf driver head to the utility model first embodiment applies operation, elder generation carries out polishing operation on metal base 10 surfaces of at least one club head component of this golf driver head 1, so that form preferable smooth surface, and then help the subsequent coated operation.Then, also dried at these metal base 10 surface-coated coating, to form this transparent underlayer 11.Then, above this transparent underlayer 11, apply another coating and also dried, to form this Transparent color enamelled coating 12.Then, above this Transparent color enamelled coating 12, apply again a coating and also dried, to form this protective layer 13.
Among the utility model first embodiment, Transparent color enamelled coating 12 is transparent or semitransparent, so that this Transparent color enamelled coating 12 of light penetration and reflect the color and luster of this metal base 10, so the dye colour of the original metal color and luster that presents this metal base 10 and this Transparent color enamelled coating 12 common form mix color and luster.Whereby, this Transparent color enamelled coating 12 has the whole visual effect of transparent feel.In addition, transparent underlayer 11 of the present utility model and protective layer 13 be preferable selects transparent or semitransparent coating for use, so that protection, decoration, antirust and increase effect such as light transmittance to be provided.
Please refer to shown in Fig. 3,4, it discloses the utility model second embodiment, golf driver head.Only has single this Transparent color enamelled coating 12 compared to first embodiment, second embodiment has at least two Transparent color enamelled coatings 12 and 12 ', and this two Transparent color enamelled coating 12 and 12 ' can be selected the graded of same color or light transmittance, with stereovision, transparent feel and the penetration depth of this golf driver head 1 of relative lifting; Perhaps, this two Transparent color enamelled coating 12 and 12 ' also can be selected characteristics such as different colours or light transmittance, so that form knockdown multiple color and luster and penetrate effect, and then provides this golf driver head 1 multifarious visual effect.In addition, in first embodiment, golf driver head 1 is selected iron type bar head for use, and among second embodiment, golf driver head 1 can be selected Wood-type bar head or the first-class various bar head dummy formulas of putter type bar for use in addition.Simultaneously, among second embodiment, golf driver head 1 also can select to be provided with this Transparent color enamelled coating 12 of individual layer, and among first embodiment, golf driver head 1 also can select to be provided with double-deck this Transparent color enamelled coating 12 and 12 '.
As mentioned above, compared to public golf driver head by this painted polarizing layer is set, thereby the shortcomings such as original color and luster that cause light transmittance to reduce and fail to reflect this metal base, among Fig. 1, the utility model forms at least one this Transparent color enamelled coating 12 by metal base 10 surfaces at least one club head component of this golf driver head 1, with the dye colour of the metallic luster that presents this metal base 10 and this Transparent color enamelled coating 12 the common whole composite vision effect of forming, it can promote transparent feel, stereovision and texture really relatively.