CN1202711C

CN1202711C - Fishing rod

Info

Publication number: CN1202711C
Application number: CNB021198306A
Authority: CN
Inventors: 细谷靖典
Original assignee: Shimano Inc
Current assignee: Shimano Inc
Priority date: 2001-04-11
Filing date: 2002-04-11
Publication date: 2005-05-25
Anticipated expiration: 2022-04-11
Also published as: TW528573B; JP2002306029A; KR20020080259A; KR100640072B1; CN1379978A; CN1636449A

Abstract

The present invention provides a fishing rod having a display part with excellent abrasion resistance. The solution of the present invention is that in the fishing rod having the display part of alphabet and pattern, the display part is formed by laser marking.

Description

Fishing rod

Technical field

The present invention relates to a kind of fishing rod, relate in particular to improvement labeling section such as literal or patterns.

Background technology

In the past, literal that applies on the fishing rod surface or pattern etc. for example formed by printing processes such as serigraphys.

But, in press, not only want the shape of limit markers portion etc., but also require further improvement of wearability do the labeling section that forms.

Therefore, the present invention is directed to above-mentioned the problems of the prior art, the fishing rod of the labeling section with excellent wear is provided.

Summary of the invention

The invention provides the method that is used to solve above-mentioned problem, fishing rod of the present invention is to form the fishing rod with labeling section such as literal or patterns by laser printing, it is characterized in that: this fishing rod main body blank forms internal layer outward and forms transparent hyaline layer in this internal layer outside, and described laser is printed on internal layer by this hyaline layer and formed described labeling section.

Description of drawings

Fig. 1 is the front view of the fishing rod major part of expression one embodiment of the invention.

Fig. 2 is the local amplification view of Fig. 1, (a) has represented the labeling section of preceding holding part, (b) has represented the labeling section of back holding part.

Fig. 3 is the local amplification view of the fishing rod of other embodiment of the present invention.

Fig. 4 is the local amplification view of the fishing rod of other embodiment of the present invention.

Fig. 5 is the local amplification view of the fishing rod of other embodiment of the present invention.

Fig. 6 is the local amplification view of the fishing rod of other embodiment of the present invention.

Fig. 7 is the local amplification view of the fishing rod of other embodiment of the present invention.

Among the figure: 1-fishing rod main body, the 2-wheel seat that winds the line, the preceding holding part of 3-(holding part), holding part behind the 4-(holding part), 5,6,13,21,31,43, the 51-labeling section, 10-blank layer, 11-line layer, 12,42, the 52-hyaline layer, 20,30,40,41, the 50-dyed layer.

Embodiment

Below, an embodiment to fishing rod of the present invention describes with reference to accompanying drawing.

1 is fishing rod main body and with cylindrical shape or cylindrical formation.2 for being inlaid in the coiling wheel seat of fishing rod main body 1 outside, the fishing rod tip side of this coiling wheel seat 2 and fishing rod rear end side be respectively equipped with preceding holding part 3 and afterwards 4, two holding parts, holding

part

3,4 constituted the holding part of fishing rod.

Holding

part

3,4, front and back can be made by wood, cork, rubber, Foamex various materials such as (EVA for example foam).In the present embodiment, they are to be assembled on the outer peripheral face that is fixed on fishing rod main body 1 with cylindric formation and by bonding.

Two

holding parts

3,4 are provided with labeling section 5,6 such as literal or pattern, and this labeling section 5,6th forms by laser printing.In addition, laser printing for example is to have utilized the laser print apparatus of the YAG laser of about 10～500 μ m of beam diameter to carry out.

At first, by removing the labeling section 5 that this surface forms preceding holding part 3 at the surface irradiation laser of preceding holding part 3 and by burning with specific thickness.In this case, can see that labeling section 5 is different with the color of the material of preceding holding part 3.That is to say,, as different, be black so by 5 colors of the labeling section of laser irradiating part position with other parts if the material of preceding holding part 3 is uncoloured cork or wood etc.On the other hand, under the situation of using the black Foamex, labeling section 5 is also identical with other parts, is black, therefore, can not discern by color.Yet owing to burnt the surface by the laser irradiation, therefore, labeling section 5 is a concavity.So, in the holding part 3 surface be formed with concavo-convex, by these concavo-convex can identification marking portion 5.

On the other hand, though the labeling section 6 of holding part 4, back is to form by the laser printing identical with the labeling section of preceding holding part 3,, another ink lay 7 can be set on concavity labeling section 6 carry out painted.

Like this,, therefore, compare, improved wearability with printing process in the past because the labeling section 5,6 of two

holding parts

3,4 all forms with concavity.Particularly, the holding part is the position that usually is held when fishing, therefore, forms the concavity labeling section by laser printing and has good effect.

In addition,, can adopt unexistent pattern etc. in the past, particularly can adopt the pattern that forms by thin literal or hachure by laser printing, therefore compared with the past, can make the pattern variation, complicated of labeling section.

In addition, should not be limited to the labeling section of holding part, the labeling section of fishing rod main body 1 equally also can be formed by laser printing.Below, various situations are described in order.In addition, the direction of the arrow A shown in Fig. 3 and Fig. 4 is the axis direction of fishing rod.

With cylindric formation, line layer 11 that forms by cylindric blank layer 10 with by the outer peripheral face winding line at this blank layer 10 and the hyaline layer 12 that is formed on these line layer 11 outsides constitute in the main body 1 of the fishing rod shown in Fig. 3.In addition, cylindric blank layer 10 is the synthetic resin of epoxy resin-impregnated etc., and reels and form as the fibre strengthening preform material of reinforcing fiber with carbon fiber etc.

To fishing rod main body 1 irradiating laser that forms thus, because laser can pass through hyaline layer 12, therefore, laser can print line layer 11.In this case,, therefore, compare, greatly improved wearability with the situation that labeling section 13 is exposed because the labeling section 13 that forms on the online layer 11 is protected by hyaline layer 12.

In addition, as shown in Figure 4, can be by forming dyed layer 20 to cover line layer 11 and blank layer 10 in the japanning of hyaline layer 12 outsides.In addition, dyed layer 20 also can comprise white certainly.In this case, burn by laser, according to the shape of literal or pattern and to remove dyed layer 20, thus, the line layer 11 that is removed the inboard of part exposes and can see.Like this, remove dyed layer 20, also can form the local labeling section 21 that exposes outlet layer 11 by partly burning according to literal or pattern, by laser printing.In addition, also can pass through to form dyed layer at Fig. 3 and blank layer 10 outside japanning shown in Figure 4, and can be at this dyed layer arranged outside line layer 11.

Equally, as shown in Figure 5,, burn by local laser and remove dyed layer 30, blank layer 10 part are exposed constituting under the situation of fishing rod main body 1 by blank layer 10 and by the dyed layer 30 that forms of painting outside it.Like this, remove dyed layer 30, can form the labeling section 31 that expose blank layer 10 part by utilizing the laser printing part to burn.

Equally, as shown in Figure 6, form downside dyed layer 40 (priming coats) in the outside of blank layer 10, form upside dyed layer 41 (going up coating) in its outside, and then form hyaline layer 42 in its outside, forming like this under the situation of fishing rod main body 1, utilizing laser by hyaline layer 42 only to burn and remove upside dyed layer 40, can expose the dyed layer 41 of its inboard downside.In addition, also can omit hyaline layer 42.Like this, remove the dyed layer (dyed layer 41 of upside) of top layer side, can form the labeling section 43 that its inboard dyed layer (dyed layer 40 of downside) exposed in the part by utilizing the laser printing part to burn.

In addition, except remove dyed layer fully with whole thickness, also can print with laser and form labeling section 51 dyed layer shown in Figure 7 50 itself.That is, can only burn the part of removing specific thickness in the dyed layer 50 and form labeling section 51.

In addition, can be after laser printing at the outside of dyed layer 50 coating hyaline layer 52.Certainly, before laser printing, also hyaline layer 52 can be set.

As mentioned above, owing to formed labeling section, therefore, compare, can play the effect of improving wearability with the labeling section that printing by in the past forms by laser printing.

Claims

1. fishing rod, be to form fishing rod with labeling section such as literal or patterns by laser printing, it is characterized in that: this fishing rod main body blank forms internal layer outward and forms transparent hyaline layer in this internal layer outside, and described laser is printed on internal layer by this hyaline layer and formed described labeling section.

2. fishing rod according to claim 1 is characterized in that described internal layer is the line layer that winding line forms.

3. fishing rod according to claim 1, it is characterized in that the upside dyed layer that described internal layer is included in the outer downside dyed layer that forms of blank and forms in this downside dyed layer outside, described laser only burns by this hyaline layer removes the upside dyed layer, exposes the downside dyed layer and forms described labeling section.