CN1406473A - Fishing rod - Google Patents
Fishing rod Download PDFInfo
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- CN1406473A CN1406473A CN02142196A CN02142196A CN1406473A CN 1406473 A CN1406473 A CN 1406473A CN 02142196 A CN02142196 A CN 02142196A CN 02142196 A CN02142196 A CN 02142196A CN 1406473 A CN1406473 A CN 1406473A
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- fishing rod
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- 230000008093 supporting effect Effects 0.000 claims abstract description 10
- 230000002093 peripheral effect Effects 0.000 claims description 9
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- 241000276420 Lophius piscatorius Species 0.000 abstract 1
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- 229920000459 Nitrile rubber Polymers 0.000 description 4
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- 238000005755 formation reaction Methods 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 241000277331 Salmonidae Species 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 241000251468 Actinopterygii Species 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 206010011224 Cough Diseases 0.000 description 2
- 206010044565 Tremor Diseases 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
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- 229910001325 element alloy Inorganic materials 0.000 description 1
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K87/00—Fishing rods
- A01K87/02—Connecting devices for parts of the rods
- A01K87/025—Connecting devices for parts of the rods telescopic
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K87/00—Fishing rods
- A01K87/08—Handgrips
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Fishing Rods (AREA)
Abstract
A fishing rod has characteristic in that the fishing rod is provided with a fishing rod body, a rear grip for supporting the fishing rod body on one end thereof, a extension part arranged on the other end of the rear grip and a positioning mechanism to retractably support the extension part relative to a direction of the rear grip and set the extension pat at a desired position relative to the rear grip. Due to an adjustable dimension of an extension pat to meet the body size of the angler, operability and stability of the fishing rod are improved. In addition, since the extension part can be freely assembled and unassembled, while not in use, the extension part can be taken off, and it is convenient for using the same according to circumstances.
Description
Technical field
The present invention relates to fishing rod, more particularly relate to the improvement of the handle structure of fishing rod.
Background technology
For example Yi Qian trout fishing rod is a structure shown in Figure 10.This pole 1 is equipped with handle 2, and pole body 3 is supported on this handle.In the rearward end of handle 2, elongation end 4 is housed sometimes.The what is called that this elongation end 4 is poles 1 is regulated parts, is used to improve the stability and the operability of pole 1.
That is to say that for example for the bite the big management fishing perception trout of fishing pressure, it is important keeping the stable of stalk pail, by assembling this elongation end 4,, control pole with its shoulder that props up the people of fishing, restrain the stalk pail that produces by take-up and tremble, pole 1 can be stablized.Also have, behind the fish bite, make this elongation end be connected to ancon, it is light that the operation of pole 1 becomes.
Summary of the invention
But when seeking to improve pole stability by assembling this elongation end 4, the size L of elongation end 4 must be fit to people's the bodily form.
But for former pole 1, its structure only is the structure at the rearward end loading and unloading elongation end of pole 1.Therefore, above-mentioned size L can not with people's the build fit of fishing, even the assembling elongation end, the people of fishing can not easily keep the stable of pole 1 sometimes.
So the present invention provides the fishing rod that can set the size of elongation end 4 according to the people's who goes fishing the bodily form.
(1) in order to achieve the above object, the fishing rod that the application relates to, it is characterized in that, be provided with fishing rod body, with fishing rod body be supported on an end handle portion, be arranged at the other end of handle portion elongation end, be positioned detent mechanism with the relative handle portion direction of principal axis of elongation end telescopically supporting and with elongation end with respect to the desirable position of handle.
According to this formation, can make the relative handle portion of elongation end flexible, and can be positioned desirable position.In view of the above, can set the size of elongation end according to the people's who goes fishing the bodily form.
And above-mentioned detent mechanism is the supporting construction that the above-mentioned relatively handle of above-mentioned elongation end is is freely loaded and unloaded, and the tail plug installation portion that the tail plug is installed when unloading above-mentioned elongation end can be set.
According to this formation, when not needing elongation end, it can be taken off.At this moment, the tail plug can be installed in tail plug installation portion.
(2) above-mentioned detent mechanism is formed at handle portion inside, but can have the incorporating section that above-mentioned elongation end can advance and retreat and be arranged at above-mentioned handle portion, in the tightening state of fastening elongation end and remove the fixed part of variable condition between the disarm state of tightening state.
According to this formation, because the inner advance and retreat of the relative handle portion of elongation end, so even make the size of elongation end carry out various variations, the appearance and size of the other parts of handle portion and shape invariance.So, do not have the impaired problem of operability that makes fishing rod by the size that changes elongation end.And, because elongation end is fastening fixing by fixed part, so, also can prevent to damage elongation end even carry out the releasing of the location or the location of elongation end repeatedly.
Particularly, when said fixing portion can be configured to tightening state, by the structure of the fastening above-mentioned elongation end of elastic component.Use the fastening elongation end of elastic component like this, can reliably prevent to damage elongation end.And, because can strengthen the bed knife of elongation end, so can positively locate elongation end.
(3) specifically, said fixing portion can have: be arranged at the other end of above-mentioned handle portion, the propeller boss that makes above-mentioned elongation end pass wherein and be supported; Pass under the state nut that matches with propeller boss at above-mentioned elongation end; Be disposed between above-mentioned propeller boss and the nut, around the annular resilient member of elongation end.
According to this structure, by screwing in nut, the relative position of this nut and propeller boss changes, and the annular resilient member is because nut and propeller boss produce strain.This state is the tightening state of fixed part.Because elastic component is set to promptly embed the state of the outer peripheral face of elongation end, so after the strain, the annular resilient member is pressed in the outer peripheral face of elongation end around elongation end.Therefore, elongation end is fastening by the annular resilient member, and handle portion is positioned relatively.
On the one hand, the counter-rotating nut, the strain of above-mentioned annular resilient member is recovered, and is removed by the fastening of handle portion that above-mentioned annular resilient member is fastening.On the other hand, this state is the disarm state of fixed part, in view of the above, and the relative handle portion retractable of elongation end.
Above-mentioned annular resilient member keeps by retainer, and retainer can be set at the outer peripheral face that keeps the ring-type elastic component with being free to slide.Like this,, also can screw in nut fully, reliably fixing elongation end even the annular resilient deformation of member, pushed by elongation end.That is to say,, when the annular resilient member is pushed by elongation end, just have to consider owing to the friction of generation between the two, the problem that nut can not fully screw in if retainer is not set.But, because this retainer is set, and big even above-mentioned frictional force becomes, because retainer and annular resilient member slide, nut is fully screwed in.
(4) above-mentioned elongation end has by the axial region of above-mentioned detent mechanism supporting and the base that forms in the end of this axial region, and can equip the slide mechanism that the above-mentioned relatively axial region of above-mentioned base is axially slided.
Constitute in view of the above, when using elongation end, base can be against the people's of fishing shoulder or elbow.At this moment, because base specific elongation end slides the size of fine-tuning elongation end.
Above-mentioned slide mechanism can constitute have the thread fiting part that forms in above-mentioned axial region and in above-mentioned base form by thread fiting part.If like this, because the base by thread structure cooperates with axial region, so the relative axial region high accuracy of base is slided.Therefore, but have the advantage of high accuracy fine setting elongation end size.
Also have, the arrestment mechanism that the above-mentioned relatively axial region of the above-mentioned base of braking slides can be set.Like this, only otherwise think the brake force operation base that relative axial region sliding bottom, opposing arrestment mechanism produce, just can prevent careless sliding bottom.Therefore, the advantage that has the size that to keep the elongation end after the adjustment once.
Description of drawings
Fig. 1 is the front view of the fishing rod of relevant one embodiment of the present invention.
Fig. 2 is the local enlarged cross section figure that shows the structure of the back handle of relevant one embodiment of the present invention and elongation end.
Fig. 3 is the enlarged cross section figure of fixed part of the detent mechanism of relevant one embodiment of the present invention.
Fig. 4 is the sectional view of tail plug of the fishing rod of relevant one embodiment of the present invention.
Fig. 5 is the exploded perspective view about the structure of the elongation end of the variation of one embodiment of the present invention.
Fig. 6 is the sectional view about the axial region of the elongation end of the variation of one embodiment of the present invention.
Fig. 7 is the sectional view about the base of the elongation end of the variation of one embodiment of the present invention.
Fig. 8 is the exploded perspective view about the arrestment mechanism of the variation of one embodiment of the present invention.
Fig. 9 is the oblique view about the rotor plate of the arrestment mechanism of the variation that constitutes one embodiment of the present invention.
Figure 10 is the pie graph of the fishing rod before showing.
Embodiment
Below describe with regard to embodiments of the present invention.
(1) summary of embodiment and characteristics
Fig. 1 is the front elevation about the fishing rod of an embodiment of the present invention.
As shown in the drawing, this fishing rod 10 has fishing rod body 11, handle portion 12 and elongation end 13.Fishing rod body 11 is supported on an end of handle portion 12, and elongation end 13 is arranged at the other end of handle portion 12.
Fishing rod body is slender rod shaped, for example, carbon fibre is made tubular etc., the main points manufacturing that can know according to people.Though do not show among the figure, guide the ways of fishline in the suitable configuration of desired location of fishing rod body 11.
Handle portion 12 has front handlebar 14, back handle 15 and marginal reel holder 16.
Fishing rod body 11 runs through front handlebar 14.Front handlebar 14 is known structure, is threaded with reel holder 16.Front handlebar 14 has body 17 and front shroud 18, is known construction.But front shroud 18 free rotary ground supportings are in body 17.If rotation 17, then front shroud 18 whole direction of principal axis (left and right directions among the figure) relative to reel holder 16 move.
In addition, back handle 15 has body 19 and back cover 20, and back cover 20 is fixed on the body 19.Also have, reel holder 16 has smooth fishing line reel dress face 21.Be contacted with the state of fishing line reel installed surface in the foot that makes fishing line reel,, the foot of fishing line reel is clipped between front shroud 18 and the back cover 20 and is fixed by rotation front handlebar 14.
Fig. 2 is the local enlarged cross section figure of expression back handle 15 and elongation end 13 structures.With reference to Fig. 2 explanation.
Present embodiment is characterised in that elongation end 13 is supported by the back relatively handle 15 of detent mechanism 22, and by adopting this supporting construction, the back relatively handle 15 of elongation end 13 axially (left and right directions among the figure) is scalable, and, can be positioned desirable position.Below be elaborated.
(2) elongation end
Elongation end 13 is to be the adjustment means of purpose to improve fishing rod 10 operability, is arranged at the rearward end (other end) of handle portion 12.Elongation end 13 has axial region 23 and base 24.
Axial region 23 can be made of metals such as carbon element alloys, if can guarantee sufficient rigidity, also can be made of resin etc.In the present embodiment, though axial region 23 by large-diameter portion 25 and the minor diameter part 26 after being attached thereto the diameter reduction that connects constitute, it is constant that axial region 23 also can be configured to external diameter.Axial region 23 is a hollow tubular, and its leading section (left part among the figure) embeds piston component 27.Because this piston component, the rigidity of the end of axial region 23 can improve, and simultaneously, as the back described in detail, axial region 23 back handle 15 relatively slided, and can make axial region 23 slide sleekly this moment.
When handling fishing rod 10, base 24 is used to be butted on the people's of fishing the part (shoulder etc.) of health.Base 24 is connected the right part of axial region 23.In the present embodiment, base 24 is cylindric, can be made of for example urethane resin etc.Also have, the end face 28 of base 24 is a convex surface as shown in the figure.In view of the above, can better base 24 be against on people's the health of fishing.
(3) detent mechanism
Detent mechanism 22 has the fixed part 29 that is arranged on back handle portion 15 and in the incorporating section 30 of handle 15 inside, back.
Advance and retreat in incorporating section 30 by axial region 23 in the space that the axial region 23 that this incorporating section 30 forms elongation end 13 passes, the size L of elongation end 13 changes.Specifically, by back handle 15 is formed hollow tubular, can constitute incorporating section 30.
In the present embodiment, in incorporating section 30 (i.e. the internal face of back handle 15) sleeve 31 is housed.By this sleeve 31, above-mentioned axial region 23 can be slided more glossily.This sleeve 31 is thin hollow tubular, and is outwards outstanding from the rear end of back handle portion 15 as shown in the figure.The ledge of this sleeve 31 has as the function that the base of fixed part 29 is set.But, also shouldn't this ledge, making the end face of sleeve 31 and the rear end face of back handle portion 15 is same.
Fixed part 29 has propeller boss 32, the nut 33 that is threaded with propeller boss and the elastic component 34 between propeller boss 32 and nut 33 that is installed on back handle portion 15.In the present embodiment, be equipped with on the above-mentioned propeller boss 32 and decorate with covering 35.Also have, rosette 36 and O shape circle 37 are housed between nut 33 and back handle 15.
Fig. 3 is the enlarged cross section figure of fixed part 29.Describe with reference to FIG..
Propeller boss 32 is roughly cylindric, for example can be made of resin etc. except that metal.Shape to propeller boss 32 is elaborated.Propeller boss 32 has large-diameter portion 39 that forms flange portion 38 and the minor diameter part 40 that is connected on the large-diameter portion 39.Be formed with external screw thread 44 on the large-diameter portion 39.
When propeller boss 32 is installed, propeller boss 32 is embedded above-mentioned sleeve 31.Then, known fixing means such as flange portion 38 usefulness glue are fixed in the rear end face of back handle portion 15.Under this state, above-mentioned rosette 36 is enclosed within on the flange portion 38 and is configured.There is not this rosette 36 can yet.
Secondly, nut 33 is roughly cylindric as shown in the figure, can be made of for example resin etc. except that metal.The minor diameter part 42 (tail plug installation portion) that nut 33 has had large-diameter portion 41 and is connected reduced on the large-diameter portion in the present embodiment, thus reduced part form stage portion 43.Internal thread 45 is arranged on the large-diameter portion 41, and this internal thread 45 matches with above-mentioned external screw thread 44.
At the front end of minor diameter part 42, be formed with radially outward outstanding ring-type tab 46 along minor diameter part 42.This ring-type tab 46 is used to assemble above-mentioned lid 35, and it is also passable that this tab is not set.In addition, the inner peripheral surface at minor diameter part 42 is formed with internal thread 47.To describe in detail in the back about this internal thread, it is used to install tail plug 48 (with reference to Fig. 4) and is provided with when unloading elongation end 13.
Then, elastic component 34 can constitute ring-type by for example nitrile rubber (NBR) etc.In the present embodiment, this elastic component 34 is kept by retainer 49 and elastic component 49 is installed on the nut 33 together.
Retainer 49 can be made of the metal of for example aluminium alloy etc. or silicone resin and other resin, for container-like around elastic component 34.Elastic component 34 and retainer 49 are not fixed together, and elastic component 34 just is held device 49 to be held.Therefore, elastic component 34 can along the circumferential direction be free to slide in retainer 49.The frictional force that produces between elastic component 34 and the retainer 49 is relevant with pressure between the two, because retainer 49 is made of above-mentioned material, so big even pressure becomes, both can not be fixed together yet, and can slide.
Retainer 49 holds under the state of elastic component 34 in inside, is installed in the stage portion 43 that above-mentioned nut 33 forms.The nut 33 that elastic component 34 is housed covers propeller boss 32 from large-diameter portion 41, and makes with the internal thread 45 of nut 33 and the external screw thread 44 of propeller boss 32 and match.And then if screw in nut 33, the distance between the stage portion 43 of leading section of propeller boss 32 (leading section of minor diameter part 40) and nut 33 shortens.Because be provided with above-mentioned O shape circle 37, can prevent that the front end of nut 33 from directly contacting rosette 36 and causing scar etc.
Lid 35 is installed on the minor diameter part 42 of nut 33 by for example nitrile rubber formations such as (NBR).Owing to be formed with above-mentioned ring-type tab 46 on this minor diameter part 42, lid 35 can be entrenched togather by strain and ring-type tab 46.In addition, even without ring-type tab 46, also reliably cover the pressure that 35 strain produces and combine with minor diameter part 42.
(4) the use main points of fishing rod
Next, with regard to the use main points of fishing rod 10, describe in conjunction with the action effect of each one.
With reference to Fig. 1 explanation.This fishing rod 10 can be used for the trout of fishing.Rotation front handlebar 14, front handlebar 14 moves with respect to reel holder 16 left side in figure, and the interval between front shroud 18 and the back cover 20 enlarges.The foot of fishing line reel is contained on the fishing line reel installed surface 21 of reel holder 16, contrary once more direction rotation front handlebar 14, the interval between front shroud 18 and the back cover 20 narrows down, and fishing line reel is fixed in reel holder 16.
Stability during in order to ensure fishing rod 10 operations can be used elongation end 13.When using elongation end, the people of fishing is against the base 24 of elongation end 13 on the position of shoulder etc. when holding handle portion 12, like this, can stably control, operate fishing rod 10.
Next describe with reference to Fig. 2.Because on this fishing rod 10 detent mechanism 22 is housed, so the direction of principal axis (direction of arrow 50 among the figure) of handle portion 15 is flexible after can making elongation end 13 relatively.And, such according to what tell about later, by operation detent mechanism 22, desirable position can be located, is fixed on to elongation end 13.
Therefore, because can adjust the size L of elongation end 13 according to the people's who goes fishing the bodily form, the operability of fishing rod 10 becomes to significantly improve with stability.Like this,, also can keep pole pail stable of fishing rod 10,, can feel the slight hook that touches so that can suppress to be caused by take-up trembles even when fishing in the big management of the pressure of for example going fishing fishing field.Also have, behind the fish bite,, can make operation fishing rod 10 become light by elongation end 13 is connected to ancon.
On the one hand, the situation according to the fishing field does not need elongation end 13 sometimes, at this moment, elongation end 13 can be extracted from back handle portion 15.At this moment, above-mentioned lid 35 can be taken off, load onto tail plug 48 as shown in Figure 4.
At this, describe with regard to an example of tail plug 48 with reference to Fig. 4.The flange 51 that this tail plug 48 has body 52 cylindraceous and forms in the end of body 52.Boundary portion at body 52 and flange 51 disposes O shape circle 53.The external diameter of body 52 is corresponding with the internal diameter of the minor diameter part 42 of above-mentioned nut 33, and the outer peripheral face of body 52 is formed with external screw thread 54.
After taking off above-mentioned lid 35, the body 52 of tail plug 48 is screwed in the minor diameter part 42 of nut 33.Like this, the external screw thread 54 of tail plug 48 combines with the internal thread of minor diameter part 42, and tail plug 48 is installed in the rear end of handle portion 12.
Particularly, in the above-described embodiment, when elongation end 13 is flexible, because be the structure of accommodation sections 30 advance and retreat in the back handle 15 relatively, so even change the size L of elongation end 13 arbitrarily, handle portion 12 waits the appearance and size of other parts and shape also constant.So, can not diminish the operability of fishing rod 10 because of changing above-mentioned size L.
Also have, because what adopt is handle portion 13 by the fastening structure of fixed part 29, so when giving handle portion 13 location, have and to prevent handle portion 13, the particularly advantage of its axial region 23 damages.
And, because fixed part 29 is the structures with elastic component 34 fastening elongation ends 13, so can actually prevent to damage elongation end 13.Also have,, can strengthen the bed knife of elongation end 13, can carry out the location of elongation end 13 definitely owing to undertaken fasteningly by elastic component 13.
With reference to Fig. 2 and Fig. 3, the concrete action of fixed part 29 is described.
The people of fishing is transferred to optimum size with the size L of elongation end 13, screws in nut 33.Like this, the relative position of nut 33 and propeller boss 32 changes, and elastic component 34 is sandwiched between the rear end face of minor diameter part 42 of the front end face of minor diameter part 40 of propeller boss 32 and nut 33.And then behind the screw-in nut 33, the elastic component 34 of ring-type is strain radially.This moment, the state of fixed part 29 was defined as tightening state.When fixed part 29 becomes tightening state, the axial region 23 of elastic component 34 extruding elongation ends 13.That is, elongation end 13 is fastened by elastic component 34, relatively handle portion 12 location.
On the other hand, by with above-mentioned side swivel nut 33 in the opposite direction, the relative position of nut 33 and propeller boss 32 changes, both separate.This moment, the state of fixed part 29 was defined as disarm state.When fixed part 29 became disarm state, the strain of elastic component 34 was recovered, and the fastening of elongation end 13 is disengaged, and extended end 13 handle portion 12 is relatively freely stretched.
Like this,, can simply and exactly position or positioning solution is removed by changing the state of fixed part 29 for the fishing rod 10 of present embodiment elongation end 13.
Particularly, in the present embodiment, elastic component 34 keeps by retainer 49, and retainer 49 can be free to slide as mentioned above relatively with elastic component 34.Therefore,, also can fully screw in nut 33, effectively fixing elongation end 13 even elastic component 34 distortion, pushed by elongation end 13.
In more detail, suppose not to be provided with retainer 49, produce frictional force between the two when being pushed by elongation end 13, by elastic component 34 owing to elastic component 34, the axial region 23 of nut 33 and elongation end 13 becomes so-called " sled state ", and probably the screw-in of nut 33 can be insufficient.But if this retainer 49 is set, because retainer 49 and elastic component 34 slips as mentioned above, nut 33 can fully screw in.
(5) variation of embodiment
Variation to above-mentioned embodiment describes below.
Fig. 5 is for showing the exploded perspective view of elongation end 60 structures in the variation relevant with above-mentioned embodiment.
Elongation end 60 in this variation is equipped with on axial region 61, the axial region 61 base 62 that is provided with, makes the in axial sliding slide mechanism 63 of base 62 along axial region 61.This variation is characterised in that, is fixed relatively with the 24 relative axial regions 23 of base in the above-mentioned embodiment, in this variation, slides the size L of fine-tuning elongation end 60 by making base 62 relative axial regions 61.
Fig. 6 is the sectional view of axial region 61.With reference to Fig. 5 and Fig. 6 explanation.
Outer peripheral face at an end of axial region 61 forms the ditch portion 65 of extending vertically.This ditch portion 65 matches with base 62, is used to guide base 62 relative axial regions 61 to slide.This ditch portion 65 only is formed on a side of axial region 61 in Fig. 5, in fact the opposition side at axial region 61 also is set up (with reference to Fig. 6).
Fig. 7 is the sectional view of base 62, represent in detail base 62 structure and with the matching relationship of slide mechanism 63.With reference to Fig. 5 and Fig. 7 explanation.
The slip boss 67 that base 62 has thread spindle 66 and is attached thereto.
As shown in Figure 7, slip boss 67 has inner core 70 and urceolus 71, embeds fulcrum post 72, the above-mentioned end member 69 of urceolus 71.
Inner core 70 forms cylindric, and the left side is provided with engagement protrusion 73 among the figure.This engagement protrusion 73 is oppositely arranged a pair of at the inner surface of inner core 70, only press the Len req setting vertically.Inner core 70 is embedded in above-mentioned axial region 61, and this state lower process 73 matches with the ditch portion 65 of axial region 61.Ditch portion 65 and cooperate mutually with projection 73 with being free to slide.
In this variation, right-hand member is provided with arrestment mechanism 74 in the figure of inner core 70.This arrestment mechanism 74 is used for applying required brake force to the slip of the base 62 of relative axial region 61.Tell about in the back about arrestment mechanism 74.
Urceolus 71 forms cylindric, and there are big footpath blank part 75, path blank part 76 in inside, the recess 77 of rotational pin is installed.The internal diameter of big footpath blank part 75 is corresponding with the external diameter of above-mentioned inner core 70, and inner core 70 embeds in this cavity, big footpath 75 and fixes.Path blank part 76 links to each other with big footpath blank part 75, by obtaining after blank part 75 reduced of big footpath.The recess 77 that rotational pin is installed links to each other with path blank part 76, has the key shaped blank part that is provided with head 78.
Fulcrum post 72 is for to have the cylindric of ladder, have minor diameter part 79 and the enlarged-diameter that is attached thereto after large-diameter portion 80.The external diameter of minor diameter part 79 is corresponding with the internal diameter of above-mentioned head 78, and this minor diameter part 79 embeds head 78.The leading section of minor diameter part 79 has extension 81 as shown in the figure, and this extension 81 is embedded into the above-mentioned recess 77 of shipping and reselling on another market that installs back.Because 72 of this rotational pins embed in the urceolus 71, urceolus 71 is free to rotate relatively.
The center of fulcrum post 72 is provided with through hole 82 vertically.Above-mentioned thread spindle 66 passes this through hole, and as mentioned above, its end 83 is fixed on the end member 69.Fulcrum post 72 and thread spindle 66 rotate relatively freely.
End member 69 is the lid shape of parcel fulcrum post 72, is anchored at the side face of the large-diameter portion 80 of fulcrum post 72.In this variation, the end face 84 of end member 69 forms curved surface.In the inside of end member 69, be provided with fixing hole 85 in its central authorities, above-mentioned thread spindle 66 is embedded in this fixing hole 85.
Below arrestment mechanism 74 is described.
As mentioned above, arrestment mechanism 74 is set at the inside of inner core 70, is used to brake the rotation of thread spindle 66.Fig. 8 is the exploded perspective view of arrestment mechanism 74, the oblique view that Fig. 9 sees from the inside for the component parts rotor plate 86 of arrestment mechanism 74.As shown in these figures, arrestment mechanism 74 is single unit.
Arrestment mechanism 74 has base 87, is arranged on brake bar 88, above-mentioned rotor plate 86 and fixing spring 89 above the base.
Base 87 is cylindric, and inside is rotor plate accommodation section 90.The internal diameter of rotor plate accommodation section 90 is corresponding with the external diameter of rotor plate 86, and rotor plate 86 is held wherein just by base 87.On the bottom surface sections 91 of rotor plate accommodation section 90, be provided with brake bar accommodation section 92.92 of this brake bar accommodation sections have shown one among Fig. 8, but the plural number setting also can.
On the end face 96 of base 87, be formed with to the inside outstanding, with the protuberance 97 of end face one.This protuberance 97 is in order to install and fix spring 89.
In brake bar accommodation section 92, hold brake bar 88 by spring 93.Brake bar 88 has base portion 94 that is contained in the brake bar accommodation section 92 and the press section 95 that is attached thereto.The front end of press section 95 is approximate dome shape.
Describe with reference to Fig. 8 and Fig. 9.The central authorities of rotor plate 86 are penetrated with the hole 98 of gold coin shape.The interior shape in this hole 98 is corresponding with the outer shape of above-mentioned thread spindle 66, and thread spindle 66 runs through rotor plate 86 (with reference to Fig. 7).The inside of rotor plate 86 becomes the radial aperture 99 that is provided with.When this aperture 99 was contained on the base 87 at rotor plate 86, the press section 95 of brake bar 88 can embed wherein.
The inner surface of aperture 99 is a concave curved surface.Brake bar 88 is urged to giving rotor plate 86 sides by spring 93.Therefore, the press section 95 of brake bar 88 just embeds in the aperture 99.That is to say that rotor plate 86 rotates it freely and limited by the coordinate force between brake bar 88 and the aperture 99.But the inner face of aperture 99 is a concave curved surface, and the press section 95 of brake bar 88 becomes dome shape substantially, therefore, rotates if rotor plate 86 is resisted both coordinate force, and then the press section 95 of brake bar 88 embeds in the aperture 99 on next door successively.That is to say, when rotating rotor plate 86, can be subjected to certain braking usually.Along with the increase of the number of brake bar 88, the coordinate force between brake bar 88 and the aperture 99, promptly the brake force of rotor plate 86 becomes big.
Fixing spring 89 can be made of for example spring steel, in this variation, roughly is positive pentagon.After being installed in rotor plate 86 on the base 87, fixing spring 89 is sandwiched between the above-mentioned protuberance 97 of rotor plate 86 and base 87, like this, prevents rotor plate 86 to come off.
Describe with reference to Fig. 5 and Fig. 7.As mentioned above, the thread spindle 66 of base 62 passes sliding bottom 67 and is fixed on the end member 69.This end member energy and fulcrum post 72 and thread spindle 66 rotate together.This thread spindle 66 and axial region 61 threaded engagement.
So,, when using fishing rod 10, make its rotation, end member 69, fulcrum post 72 and thread spindle 66 relative axial regions 61 slips by the end member 69 of living dominated by hand according to this variation.At this moment, the inner core 70 and the urceolus 71 of sliding bottom 67 are pushed by fulcrum post 72, move with the glide direction of thread spindle 66 is equidirectional.But because the ditch portion 65 of the engagement protrusion 73 of inner core 70 and axial region 61 matches, so inner core 70 and urceolus 71 can not rotate simultaneously with thread spindle 66, but axial region 61 endwisely slips relatively.
That is to say that in this variation, an operative end member 69, base 62 just can endwisely slip by above-mentioned slide mechanism 63 relative axial regions 61, so, the size L of fine-tuning elongation end 60.As a result, can adjust above-mentioned size L, increase substantially the operability and the stability of fishing rod 10 according to people's the bodily form.
Particularly, resemble this variation like this,, constitute slide mechanism 63 by the thread structure of thread spindle 66 and axial region 61, so, the advantage that base 62 relative axial region 61 high accuracy are slided had.
Also have, in this variation, above-mentioned arrestment mechanism 74 is set, thread spindle 66 passes the rotor plate 86 (with reference to Fig. 8) of arrestment mechanism 74.And this rotor plate 86 rotates in base 87 with the rotation of thread spindle 66.And then as mentioned above, brake force is applied in the rotation of rotor plate 86 usually.So by arrestment mechanism 74 is set, the slip of base 62 is in the state that is braked usually.
So, only otherwise think relative axial region 61 sliding bottoms 62, opposing, can cannot not prevent carefully the slip of the base 62 that causes by the brake force operative end member 69 that arrestment mechanism 74 produces.
In addition, above-mentioned arrestment mechanism 74 is to obtain brake force by the coordinate force between brake bar 88 and the rotor plate 86, and the press section 95 of brake bar 88 embeds the aperture 99 of rotor plate 86.So as mentioned above, rotor plate 88 1 rotates, above-mentioned press section 95 just embeds the aperture 99 on next door successively, so the sound of " coughing up rattles away cough up rattle away " just takes place.By the suitable material of setting above-mentioned stripper plate 95 and rotor plate 88, can make the sound texture of sending good, even have the advantage that also can ferment feeling of high class as fishing rod 10.
According to above the application's invention, because can adjust the size of elongation end according to the people's of fishing the bodily form, so, can improve the operability and the stability of fishing rod.And, because this elongation end can freely load and unload, so can take off according to circumstances convenient the use not the time.
Also have,, like this, the size of elongation end can be regulated according to the people's of fishing the bodily form because adopt the structure of fine setting elongation end size, so, can increase substantially the operability and the stability of fishing rod.
Claims (9)
1. fishing rod is characterized in that: be provided with fishing rod body, with fishing rod body be supported on an end handle portion, be arranged at the elongation end of the other end of handle portion, handle portion direction of principal axis telescopically supporting elongation end and the relative handle of elongation end is positioned the detent mechanism of desirable position relatively.
2. fishing rod according to claim 1 is characterized in that:
Above-mentioned detent mechanism can above-mentioned relatively handle the free above-mentioned elongation end of supporting with loading and unloading, simultaneously, have the tail plug installation portion that the tail plug can be installed when unloading above-mentioned elongation end.
3. fishing rod as claimed in claim 1 or 2 is characterized in that:
Above-mentioned detent mechanism has: be formed at the incorporating section that can advance and retreat in handle inside, above-mentioned elongation end; But and be arranged at above-mentioned handle portion, in the tightening state of fastening elongation end and remove the fixed part of variable condition between the disarm state of tightening state.
4. as fishing rod as described in the claim 3, it is characterized in that:
Said fixing portion passes through the fastening above-mentioned elongation end of elastic component when above-mentioned tightening state.
5. as in the fishing rod as described in the claim 3, it is characterized in that:
Said fixing portion has the other end that is arranged at above-mentioned handle portion, above-mentioned elongation end is passed and with the propeller boss of it supporting; Pass under the state nut that matches with propeller boss at above-mentioned elongation end; Be disposed between above-mentioned propeller boss and the nut, around the annular resilient member of elongation end.
6. as fishing rod as described in the claim 5, it is characterized in that:
The outer peripheral face of above-mentioned annular resilient member can be held by retainer with being free to slide.
As claim 1 to 6 arbitrary as described in fishing rod, it is characterized in that:
Above-mentioned elongation end has the axial region by above-mentioned detent mechanism supporting; With the base that is formed at this axial region end, and has the slide mechanism that this base is slided along the direction of principal axis of above-mentioned axial region.
8. as fishing rod as described in the claim 7, it is characterized in that:
Above-mentioned slide mechanism has: the thread fiting part that forms in above-mentioned axial region and in above-mentioned base form by thread fiting part.
9. as fishing rod as described in claim 7 or 8, it is characterized in that:
Be provided with the arrestment mechanism that the above-mentioned base of braking slides with respect to axial region.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP266287/2001 | 2001-09-03 | ||
| JP2001266287A JP2003070388A (en) | 2001-09-03 | 2001-09-03 | Fishing rod |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1406473A true CN1406473A (en) | 2003-04-02 |
| CN1221169C CN1221169C (en) | 2005-10-05 |
Family
ID=19092614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB02142196XA Expired - Fee Related CN1221169C (en) | 2001-09-03 | 2002-08-30 | Fishing rod |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP2003070388A (en) |
| KR (1) | KR100894979B1 (en) |
| CN (1) | CN1221169C (en) |
| TW (1) | TW546116B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1647627B (en) * | 2004-01-27 | 2010-09-29 | 株式会社岛野 | Fishing rod |
| CN110063310A (en) * | 2018-01-24 | 2019-07-30 | 麦加巴斯株式会社 | The variable-length handle of fishing rod |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5135489B1 (en) * | 2012-07-12 | 2013-02-06 | 秀嗣 高 | fishing rod |
| JP7048285B2 (en) * | 2017-12-05 | 2022-04-05 | 株式会社シマノ | fishing rod |
| JP7524139B2 (en) * | 2021-07-15 | 2024-07-29 | グローブライド株式会社 | Reel seat |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5433905Y2 (en) * | 1974-03-13 | 1979-10-18 | ||
| JPH02131869U (en) * | 1989-03-31 | 1990-11-01 | ||
| JP2590862Y2 (en) * | 1993-01-18 | 1999-02-24 | リョービ株式会社 | Telescopic fishing rod |
| JPH07327554A (en) * | 1994-06-13 | 1995-12-19 | Gamakatsu:Kk | Extension structure of fishing rod |
| JPH11253074A (en) * | 1998-03-11 | 1999-09-21 | Daiwa Seiko Inc | Fishing rod |
| JP3985920B2 (en) * | 1998-08-05 | 2007-10-03 | 株式会社シマノ | fishing rod |
| JP4093653B2 (en) * | 1998-10-08 | 2008-06-04 | 株式会社シマノ | Fishing rod structure of fishing rod |
| JP2001128594A (en) * | 1999-11-09 | 2001-05-15 | Shimano Inc | Fitting structure of rod member |
-
2001
- 2001-09-03 JP JP2001266287A patent/JP2003070388A/en active Pending
-
2002
- 2002-08-15 TW TW091118440A patent/TW546116B/en not_active IP Right Cessation
- 2002-08-30 CN CNB02142196XA patent/CN1221169C/en not_active Expired - Fee Related
- 2002-09-03 KR KR1020020052691A patent/KR100894979B1/en not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1647627B (en) * | 2004-01-27 | 2010-09-29 | 株式会社岛野 | Fishing rod |
| CN110063310A (en) * | 2018-01-24 | 2019-07-30 | 麦加巴斯株式会社 | The variable-length handle of fishing rod |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1221169C (en) | 2005-10-05 |
| TW546116B (en) | 2003-08-11 |
| JP2003070388A (en) | 2003-03-11 |
| KR20030020247A (en) | 2003-03-08 |
| KR100894979B1 (en) | 2009-04-24 |
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| C06 | Publication | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20051005 Termination date: 20140830 |
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| EXPY | Termination of patent right or utility model |