CN203233921U - Winding drum for winding fishing lines and fishing winder with winding drum - Google Patents
Winding drum for winding fishing lines and fishing winder with winding drum Download PDFInfo
- Publication number
- CN203233921U CN203233921U CN 201320040540 CN201320040540U CN203233921U CN 203233921 U CN203233921 U CN 203233921U CN 201320040540 CN201320040540 CN 201320040540 CN 201320040540 U CN201320040540 U CN 201320040540U CN 203233921 U CN203233921 U CN 203233921U
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- Prior art keywords
- reel
- main part
- section
- spiral main
- winding
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Abstract
The utility model provides a winding drum for winding fishing lines and a fishing winder with the winding drum. The winding drum for winding the fishing lines is light and low in inertia force so as to achieve high rotation efficiency. Particularly, the winding drum for winding the fishing lines is characterized in that a line winding body part for winding and storing the fishing lines is of a hollow cylinder shape, and a reinforcing rib part is integrally formed in the center inside the line winding body part, wherein the reinforcing rib part is connected with the inner face of a cylinder in a peripheral span mode in the orthogonal direction. the reinforcing rib part is of a taper shape, wherein the thickness from a shaft inserting part to the line winding body part is generally reduced, a winding drum shaft is embedded in the shaft inserting part, the two ends of a taper surface are of curved surface shape and connected to the shaft inserting part and the line winding body part respectively.
Description
Technical field
The duplex bearing type fishing line reel that the utility model relates to the light-weighted reel of the realization with rigidity and is equipped with this reel.
Background technology
Generally speaking, as duplex bearing type fishing line reel, such as the known bait throwing in winder (hereinafter referred to as the bait winder) that has in order to throw the doubtful baits such as bait and to use.
Although the weight of doubtful bait for number gram to tens of grams, weight is lighter, the user wishes that its flying distance becomes longer, can control water-drop point.And, require also to stop in the rotation of the moment reel that waits fishline to stop to emit because falling into water, can not produce lax (gap) at the fishline that is wound in reel.
Thereby, propose to have in order to realize for reducing the lightweight of the inertia force of reel and in order to realize the various technology for the rotation efficiency (reduction rotational resistance) of the rotation initial velocity that improves reel.
For example, in patent documentation 1, proposed to be provided with for the lightweight that realizes reel the reel of tubulose spool shaft.
Patent documentation 1: the JP 2001-028983 of Japan communique
In the middle of aforesaid reel, also there is following configuration example, is provided with center of inside at the spiral main part and is the discoid reinforcement section that engages with inner peripheral surface integratedly, be provided with the spool shaft setting-in section that assembly has spool shaft at the center of this reinforcement section.In this configuration example, if load is applied to the spiral main part, then this load is applied near the spool shaft reinforcement part with larger proportion.
When rolling fishline, because load is applied to the end position of spiral main part, so twisting resistance acts on reel.Because the effect of this twisting resistance, if deform in spiral main part, reinforcement section and spool shaft setting-in section, then reel becomes and can't normally rotate.For anti-here situation occurs, as patent documentation 1, take for being applied to by near the intensity of the load partly of the reinforcement the spool shaft of setting-in as benchmark, in common reel, be provided with the reinforcement section of same thickness.
In addition, when the lightweight that realizes reel, when the rotary inertia of the reel of considering to be in free rotation state, if the member of identical weight, then the position rotary inertia away from the flange part side of pivot (spool shaft side) is just larger.That is, compare with the spool shaft side, the weight of spiral main part side is carried out lightweight then seem more effective.
The utility model content
So the purpose of this utility model is to provide a kind of and realizes light-weighted reel and the fishing line reel that possesses this reel when keeping intensity.
In order to reach above-mentioned purpose, provide a kind of fishing line winding reel according to embodiment of the present utility model, it remains on the spiral main part with fishing line winding, possesses: the spiral main part is the drum of hollow; And reinforcement section, hollow is stopped up by cylinder interior central authorities at described spiral main part, be integratedly and engage with all-round span on the direction of quadrature with the cylinder inner face, axle insertion section with setting-in spool shaft, in the form of annular discs, described reinforcement section is, is section configuration from described axle insertion section towards described spiral main part and the thickness taper of attenuation gradually, and the two ends of the conical surface are connected in respectively described axle insertion section and described spiral main part with the curved surface shape.
In addition, with in the reel, the described conical surface of described reinforcement section is the concave curved surface shape at described fishing line winding.
In addition, with in the reel, the described conical surface of described reinforcement section is and has the how step-like of a plurality of ladders at described fishing line winding.
And present embodiment provides a kind of fishing line reel, and it possesses: the winder body has relative pair of sidewalls section; Reel remains on the spiral main part with fishing line winding; Spool shaft is inlaid in the described reel, and two ends are installed in described side wall portion, and described reel is supported in rotation freely; And driving mechanism, link with described spool shaft mechanicalness, make described reel rotation, described reel has: the spiral main part is the drum of hollow; And reinforcement section, hollow is stopped up by cylinder interior central authorities at described spiral main part, be integratedly and engage with all-round span on the direction of quadrature with the cylinder inner face, axle insertion section with setting-in spool shaft, in the form of annular discs, described reinforcement section is, is its section configuration from described axle insertion section towards described spiral main part and the thickness taper of attenuation gradually, and the two ends of the conical surface are connected in respectively described axle insertion section and described spiral main part with the curved surface shape.
According to the utility model, can provide a kind of and when keeping intensity, realize light-weighted reel and the fishing line reel that possesses this reel.
Description of drawings
Fig. 1 is the figure of the overall appearance structure of the fishing line reel that relates to of expression embodiment of the present utility model.
Fig. 2 (a) is the figure of the surface structure of the reel that relates to of expression the 1st embodiment, and Fig. 2 (b) is presentation graphs 2(a) the B-B line on the figure of the reel section structure that comprises spool shaft.
The figure of Fig. 3 (a) side structure that to be expression observe from the arrow A side of Fig. 2 (a), Fig. 3 (b) is presentation graphs 2(a) the B-B line on the figure of reel section structure.
Fig. 4 is the figure of the section structure of the reel that relates to of expression the 2nd embodiment.
Fig. 5 (a) is the figure that represents to observe from the side the surface structure of the reel that the 3rd embodiment relates to, and Fig. 5 (b) is presentation graphs 5(a) the figure of reel section structure.
Fig. 6 is the figure of section structure of the reel that relates to of variation of expression the 1st embodiment.
Symbol description
The 1-fishing line reel; 2-winder body; The 3-handle; 4-lets out power and adjusts body; The 5-reel; 6-level-wind mechanism; The 7-spool shaft; The 8-clutch lever; 11-reinforcement section; 12-spiral main part; The 13-flange part; 14-axle insertion section; The 14a-inlaid hole.
Embodiment
Below, with reference to accompanying drawing embodiment of the present utility model is elaborated.
Fig. 1 is the figure of the overall appearance structure of the fishing line reel that relates to of expression the utility model.
This fishing line reel (hereinafter referred to as winder) the 1st rotatably carries out the manual winder of duplex bearing type that axle supports with the spool shaft (symbol 7 of Fig. 2 (a)) of break-through reel 5 from both sides.
The 1st embodiment
Fig. 2 (a) is the figure of surface structure of the reel of expression the 1st embodiment, and Fig. 2 (b) is the figure of the section structure of the expression reel that comprises spool shaft.Fig. 3 (a) is the figure of the reel structure of the 1st embodiment observed from the side, and Fig. 3 (b) is the figure of the section structure of expression reel.
At least the spiral main part 12 of reel 5 and reinforcement section 11 by cutting by integrally formed.That is, shown in Fig. 2 (b), in the center of inside of the drum spiral main part 12 of hollow, be wholely set discoid reinforcement section 11.Reinforcement section 11 engages with all-round span on the direction of quadrature with the inner face of spiral main part 12, in order to stop up the hollow in the spiral main part 12.
In addition, shown in Fig. 3 (b), in reel cutting operation, the axle insertion section (spool shaft support portion) 14 of drum is set in the central authorities of reinforcement section 11.Be formed with the inlaid hole 14a for setting-in dead block axle 7 in axle insertion section 14.
The reinforcement section 11 of reel 5 is as follows, if according to for stress of axle insertion section 14 sides and spiral main part 12 sides etc. and consider at mechanics, then shown in Fig. 3 (b), when external force F acts on the end of spiral main part 12, upwards can bear certain bending moment (load) Ft in the week of reinforcement.At this, even acting on the bending moment of the less axle insertion section 14 of the larger spiral main part 12 of diameter and diameter is identical numerical value, also owing in fact upwards work in week, therefore on spiral main part 12, because girth is elongated, thus the load of each unit length diminish, on axle insertion section 14, because all length, so the load of each unit length becomes greatly.Thereby the required intensity of reel also will be take above-mentioned load as standard.That is, even if make the spiral main part 12 that is in the outside than the thin thickness that is in inboard axle insertion section 14, also can keep intensity.Thereby, do not need axle insertion section 14 required strength maintenance are arrived spiral main part 12, namely need to not connect with same thickness.
So in the present embodiment, shown in Fig. 2 (b), Fig. 3 (b), reinforcement section section forms with following taper, spiral main part 12 sides in the reinforcement section 11 of reel 5 have thickness t 1, and axle insertion section 14 sides have thickness t 2(t2＞t1).If observe this reinforcement section 11 integral body, then be the shape that is similar to abacus bead.That is, in the present embodiment, because the reinforcement section material of spiral main part 12 sides is removed, so lightweight also is achieved and rotary inertia also diminishes effectively.
And, shown in Fig. 2 (b), edging is carried out at the position that each face of the connecting portion C of spiral main part 12 and reinforcement section 11 and reinforcement section 11 and the connecting portion D of axle insertion section 14 is not intersected, and by being the processing of the so-called R of carrying out angle in the mode that grinds off the angle with curved surface joint face and face, thereby the load that disperses to bear improves intensity.
According to aforesaid present embodiment, the thickness of the reinforcement section by making reel 5 is from axle insertion section 14 sides towards spiral main part 12 sides and the thickness taper of attenuation gradually, thereby when from the outside reel being applied power, the strength decreased that occurs because bearing load (stress) can be effectively prevented by the taper of reinforcement section 11, and the lightweight of reel integral body can be realized.And as feature, because the local reinforcement section 11 that removes spiral main part 12 sides that are in the reel outer circumferential side, thereby therefore can access the effect that reduces rotary inertia by lightweight.In addition, on intensity, can keep the present situation of intensity.
The 2nd embodiment
Fig. 4 is the figure of the section structure of the reel that relates to of expression the 2nd embodiment.For present embodiment, also description is omitted to mark identical reference marks at the constituting parts identical with aforesaid the 1st embodiment.
Present embodiment is that the thickness of reinforcement section 22 is formed from axle insertion section 14 sides towards the configuration example of spiral main part 12 sides with the curved shape of curved surface shape attenuation.That is, be the section configuration of the taper conical surface in aforesaid the 1st embodiment becomes curve form from the face shape of straight line configuration example.As shown in Figure 4, the curve form of present embodiment forms concave curve surface shape.And, be not limited to concave curve surface shape, in addition also can be the curved shape of heaving with the curved surface shape towards spiral main part 12 sides from axle insertion section 14 sides, namely also can be convex curve surface shape (disc-shape).
In this enforcement side, be the curved shape that the thickness of axle insertion section 14 sides of the reinforcement section 11 in the 1st embodiment increases.Even in the shape of this reinforcement section 11, the variation of thickness (curvature) is also identical with aforesaid the 1st embodiment, is according to employed material and lets out power etc. and the design item suitably set.
According to present embodiment, the thickness of the reinforcement section by making reel 5 is from axle insertion section 14 sides towards the curved shape of spiral main part 12 sides with the attenuation of curved surface shape, can improve rigidity thereby compare more with the conical surface of straight line.And, identical with the 1st embodiment, can realize the lightweight of reel integral body.Especially, when forming concave curve surface shape, be connecting portion C and connecting portion D because actual stress concentration portion position is the both ends of reinforcement section 11, concentrate littlely at the stress of pars intermedia, so become more effective preferred mode.
The 3rd embodiment
Fig. 5 (a) is the figure that represents to observe from the side the surface structure of the reel that the 3rd embodiment relates to, and Fig. 5 (b) is presentation graphs 5(a) the figure of reel section structure.For present embodiment, also description is omitted to mark identical reference marks at the constituting parts identical with aforesaid the 1st embodiment.
Present embodiment is that the thickness of reinforcement section 32 is formed from axle insertion section 14 sides towards the configuration example of spiral main part 12 sides with the curved shape of step-like attenuation.That is be that the section configuration of the taper conical surface in aforesaid the 1st embodiment becomes the stepped step-like configuration example of tool from the face shape of straight line.In this enforcement side, the thickness that is axle insertion section 14 sides of the reinforcement section 11 in the 1st embodiment becomes large how step-like with 3 steps (32a, 32b, 32c).
Even in this reinforcement section 32 how step-like, identical with aforesaid the 1st embodiment, the variation of thickness (step width) also is according to employed material and lets out power etc. and the design item suitably set.And, although at this how step-like be 3 step-like, this is an example, so long as the above many steps of 2 steps get final product.In addition, although be the shape of the step part shown in Fig. 5 (b) being carried out edging, also can grind off the angle and carry out R processing.
According to present embodiment, the thickness of the reinforcement section by making reel 5 is from axle insertion section 14 sides towards spiral main part 12 sides how step-like with step-like attenuation, can not damage rigidity and realizes the lightweight of reel integral body.
In addition, Fig. 6 represents the variation of aforesaid the 1st embodiment.
Although the inside of the reinforcement section in the 1st to the 3rd embodiment is solid construction, in this variation, the shape of side is carried out cutting from the inboard of axle insertion section 14 to the inside of reinforcement section 42 surfacewise, thereby makes hollow structure 43.When adopting this hollow structure 43, in the scope that intensity does not reduce, carry out cutting.This hollow structure 43 also can easily be applied in the 2nd, 3 embodiments.
According to this variation, can realize further lightweight on the light-weighted basis of each embodiment.
And, although 1st, the surface of the reinforcement section of 2 embodiments is smooth faces, but in order to improve intensity, when carrying out cutting formation, the convex lines section that also can add the performance skeleton function that extends with the muscle shape from axle insertion section 14 sides towards spiral main part 12 sides.This convex lines section begins to spiral main part 12 a plurality of with radial formation on radial direction from the whole periphery of axle insertion section 14.
As the material of the reel of the 1st to the 3rd each embodiment described above, such as adopting aluminium alloy, magnesium alloy, titanium alloy etc.Can form by these materials are carried out cutting, punch process or forging.In addition, also can be formed by resin material of strengthening by carbon fiber etc. etc.
In addition, according to needed rigidity, reel also can be formed by stainless sheet steel or its latten.
And reel may not be integrally formed, also can make up the parts that formed by same material or different materials and consist of.
Claims (4)
1. fishing line winding reel, it remains on the spiral main part with fishing line winding, it is characterized by,
Possess: the spiral main part is the drum of hollow;
And reinforcement section, hollow is stopped up by central authorities in the cylinder interior of described spiral main part, is integratedly to engage with all-round span on the direction of quadrature with the cylinder inner face, has the axle insertion section of setting-in spool shaft, and is in the form of annular discs,
Described reinforcement section is, is its section configuration from described axle insertion section towards described spiral main part and the thickness taper of attenuation gradually, and the two ends of the conical surface are connected in respectively described axle insertion section and described spiral main part with the curved surface shape.
2. fishing line winding reel according to claim 1 is characterized by,
The described conical surface of described reinforcement section is the concave curved surface shape.
3. fishing line winding reel according to claim 1 is characterized by,
The described conical surface of described reinforcement section is and has the how step-like of a plurality of ladders.
4. fishing line reel, it possesses:
The winder body has relative pair of sidewalls section;
Reel remains on the spiral main part with fishing line winding;
Spool shaft is inlaid in the described reel, and two ends are installed in described side wall portion, and described reel is supported in rotation freely;
And driving mechanism, link with described spool shaft mechanicalness, make described reel rotation, it is characterized by,
Described reel has:
The spiral main part is the drum of hollow;
And reinforcement section, hollow is stopped up by central authorities in the cylinder interior of described spiral main part, is integratedly to engage with all-round span on the direction of quadrature with the cylinder inner face, has the axle insertion section of setting-in spool shaft, and is in the form of annular discs,
Described reinforcement section is, is its section configuration from described axle insertion section towards described spiral main part and the thickness taper of attenuation gradually, and the two ends of the conical surface are connected in respectively described axle insertion section and described spiral main part with the curved surface shape.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012016666A JP5703239B2 (en) | 2012-01-30 | 2012-01-30 | Fishing line winding spool and fishing reel equipped with this spool |
| JP2012-016666 | 2012-01-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203233921U true CN203233921U (en) | 2013-10-16 |
Family
ID=49049556
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320040540 Expired - Fee Related CN203233921U (en) | 2012-01-30 | 2013-01-24 | Winding drum for winding fishing lines and fishing winder with winding drum |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP5703239B2 (en) |
| CN (1) | CN203233921U (en) |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0237798Y2 (en) * | 1984-11-12 | 1990-10-12 | ||
| JPH0726201U (en) * | 1994-04-05 | 1995-05-16 | 本田技研工業株式会社 | Vehicle wheel |
| JP3159620B2 (en) * | 1995-03-15 | 2001-04-23 | ダイワ精工株式会社 | Double bearing reel for fishing |
| JP3008727U (en) * | 1994-09-08 | 1995-03-20 | ダイワ精工株式会社 | Double-bearing reel for fishing |
| JPH10271938A (en) * | 1997-03-31 | 1998-10-13 | Shimano Inc | Double bearing reel |
| JP2000262191A (en) * | 1999-03-18 | 2000-09-26 | Daiwa Seiko Inc | Reel for fishing rod |
| JP2001017038A (en) * | 1999-07-01 | 2001-01-23 | Ryobi Ltd | Fishing reel |
| JP2001028983A (en) * | 1999-07-22 | 2001-02-06 | Daiwa Seiko Inc | Biaxial fishing reel |
| JP4476790B2 (en) * | 2004-11-25 | 2010-06-09 | グローブライド株式会社 | Fishing spinning reel |
| JP4579149B2 (en) * | 2005-12-19 | 2010-11-10 | グローブライド株式会社 | Fishing spinning reel |
| KR101019509B1 (en) * | 2008-12-05 | 2011-03-07 | 주식회사은성사 | A bait reel with twitching dial |
-
2012
- 2012-01-30 JP JP2012016666A patent/JP5703239B2/en active Active
-
2013
- 2013-01-24 CN CN 201320040540 patent/CN203233921U/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP5703239B2 (en) | 2015-04-15 |
| JP2013153682A (en) | 2013-08-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131016 Termination date: 20160124 |
|
| EXPY | Termination of patent right or utility model |