The present invention generally relates to sporting equipment, particularly to fishing pole assemblies, and more particularly to fishing pole handles.
It is known to provide fishing pole handles having an elongate first portion to which is affixed a coaxially-extending rod member and a reel assembly, and an elongate second portion that extends substantially perpendicularly from the handle first portion, for light jigging or ice fishing. In prior such fishing pole handles, the first and second portions are axially and rotatably fixed to each other, either integrally or through a clamping mechanism, whereby the radial orientation of the handle second portion about the longitudinal axis of the handle first portion, and thus the radial orientation of the handle second portion relative to the reel assembly and rod member affixed to the first portion, cannot be adjusted, either at all, or quickly and easily, and without using tools between a plurality of different radial orientations. Such limitations impair many users from adjusting their grip to one that is more comfortable, convenient, and/or ergonomically functional.
It is desirable to provide a fishing pole handle for light jigging or ice fishing that overcomes the shortcomings of prior such fishing pole handles, or fishing pole assemblies including such handles.
The present invention includes, in one form thereof, a fishing pole handle including an elongate first portion having a first axis along which the first portion extends. The first portion has a first end and a second end spaced along the first axis. The first portion is configured to engage a foot of a reel assembly attachable to the fishing pole handle at a reel assembly attachment position having a radially fixed orientation about the first axis and an axially fixed location in directions along the first axis. The fishing pole handle also includes an elongate second portion having a second axis along which the second portion extends. The second portion has a third end and a fourth end spaced along the second axis. The third end is rotatably connected to the first portion about the first axis and the second axis is substantially perpendicular to the first axis. The second portion is spaced from the first end and the second end. The fishing pole handle also includes a selectively engageable coupling mechanism between the first portion and the second portion. The first and second portions are rotatably retainable to each other about the first axis through engagement of the coupling mechanism, and are relatively moveable about the first axis through disengagement of the coupling mechanism. The first and second portions are constrained against relative movement in directions along the first axis. Relative to each other about the first axis, the first and second portions are selectively moveable between alternative ones of a plurality of different radial orientations or rotatably retained to each other in one of the plurality of different radial orientations.
Some embodiments of the invention provide that in directions along the first axis the reel assembly attachment position is located between the second portion and the second end. In certain embodiments of the invention, the second end is a forward end of the fishing pole handle from which a rod member is extendible away from the first portion.
Some embodiments of the invention provide that the first portion has an outer surface extending along and about the first axis, and the outer surface is configured to engage the foot of a reel assembly attachable to the fishing pole handle at the reel assembly attachment position. In certain embodiments of the invention the first portion is configured for attachment of a reel assembly to the outer surface with bindings that extend over the reel assembly foot and about the first axis; consequently, movement of a reel assembly when attached to the reel assembly attachment position is retained against movement toward the first end and about the first axis. According to some embodiments of the invention, the bindings include at least one zip tie.
In some embodiments of the invention, the outer surface is provided with a pocket configured to be receivable of a rearward end of the foot of a reel assembly attachable to the fishing pole handle; consequently, movement of a reel assembly when attached to the reel assembly attachment position is retained against movement toward the first end and about the first axis.
In certain embodiments of the invention, the pocket is a first pocket and the fishing pole handle includes a third portion configured to surround the outer surface at a location along the first axis between the first pocket and the second end, with the third portion defining a second pocket configured to be receivable of a forward end of the foot of the attachable reel assembly.
In some embodiments of the invention, the fishing pole handle includes a fourth portion configured to surround and securably engage the first portion. The fourth portion is abuttingly engageable with the third portion; consequently, movement of the third portion toward the second end along the first axis is constrained by abutment between the third and fourth portions, and movement of the third portion away from the second end along the first axis is constrained by the forward end of the foot of an attached reel assembly. In certain embodiments of the invention, the first and fourth portions are provided with cooperating threads and are securably engageable by being threadedly interconnected.
In some other embodiments of the invention, the first and third portions are provided with cooperating interlocking features and are securably engageable by the features being cooperatively interlocked. According to some such embodiments of the invention, the third portion has a central axis about which the third portion extends. The third and first portions are configured to permit relative sliding movement therebetween in both directions along the first axis when the central axis and the first axis are substantially parallel, and to prevent relative sliding movement therebetween in one direction along the first axis when the central axis and the first axis are substantially nonparallel.
Some embodiments of the invention provide that the third end extends about the first portion and surrounds the first axis. In certain embodiments of the invention, the second portion includes separable parts cooperatively interconnected to retain the third end in surrounding disposition about the first axis. According to some embodiments of the invention, the separable parts are cooperatively interconnected to retain the third end in surrounding disposition about the first axis through a joint extending between the third end and the fourth end.
Some embodiments of the invention of the invention provide that the first portion has an outer surface extending along and about the first axis, and the outer surface has a pair of substantially cylindrical first and second surface segments that are spaced along the first axis. The third end has a substantially cylindrical third surface segment disposed axially between the pair of first and second surface segments, and substantially cylindrical first, second and third surface segments are substantially located at a common radial distance from the first axis.
In some embodiments of the invention the second portion extends in a direction along the second axis between the substantially cylindrical third surface segment and the fourth end.
In some embodiments of the invention the second portion has an outer surface extending along and about the second axis between the substantially cylindrical third surface segment and the fourth end.
Some embodiments of the invention provide that the first portion has an axially interfacing pair of annular shoulders spaced in directions along the first axis, with the third end disposed along the first axis between the shoulders. Relative movement between the first and second portions in directions along the first axis is constrained by abutting engagement between the third end and the shoulders.
Some embodiments of the invention provide that the plurality of different radial orientations is a plurality of discrete (rather than generally different) radial orientations, and that the first portion and the second portion are rotatably retained to each other in each of the plurality of discrete radial orientations through the engagement of the coupling mechanism.
In some embodiments of the invention, the coupling mechanism includes a plurality of first voids in both the first portion and in the second portion, with each one of the plurality of first voids extending radially relative to the first axis. The plurality of first voids includes a plurality of second voids in either one of the first portion or the second portion, and a third void in the other one of the first portion or the second portion. In each of the plurality of discrete radial orientations, a respective one of the plurality of second voids, and the third void, are a pair of retention voids, the pair of retention voids radially aligned about the first axis. The coupling mechanism also includes a retention member disposed in each retention void of the pair of retention voids during engagement of the coupling mechanism, with the first and second portions rotatably retained in one of the plurality of discrete radial orientations through the engagement of the retention member with the pair of retention voids.
In some embodiments of the invention, the retention member is a set screw, and the pair of retention voids is a pair of holes, each hole receivable of the set screw. In certain embodiments of the invention, the retention void in either one of the first or second portion is a through hole, and the set screw is threadedly received into the retention void in the other one of the first or second portion.
In some embodiments of the invention, the retention member is moveable in substantially radial directions relative to the first axis, is biased in a substantially radial direction away from the first axis, and is captured in the retention void in the first portion with the coupling mechanism engaged and disengaged. The retention member is received into engagement with a respective retention void in the second portion during engagement of the coupling mechanism.
In some embodiments of the invention, the retention member is elongate and longitudinally parallel with the substantially radial directions in which the retention member is moveable. In certain such embodiments of the invention, the retention void in the second portion is a through hole through which the retention member is receivable.
In some embodiments of the invention, the retention void in the second portion is a cavity that is open in a radially inward direction relative to the first axis.
In some embodiments of the invention the retention member is substantially spherical.
Some embodiments of the invention provide that, relative to each other about the first axis, the first portion and the second portion have a plurality of discrete radial orientations. In each one of the plurality of discrete radial orientations, the first portion and the second portion are rotatably retained to each other about the first axis within a range of retention torque levels therebetween that is less than a respective breakaway torque level, and the first portion and the second portion are selectively relatively moveable about the first axis from one of the plurality of discrete radial orientations and toward another of the plurality of discrete radial orientations in response to being selectively urged about the first axis by an applied torque therebetween that exceeds the respective breakaway torque level.
In certain embodiments of the invention, a bore is provided in the first portion. The bore extends from a bore opening in the second end in a rearward direction that is generally along the first axis. The bore is receivable of a rod member.
The present invention includes, in another form thereof, a fishing pole assembly having a handle as described above and a rod member. The rod member has and extends between a rod member rear end and a rod member front end, and has a first longitudinal segment terminating at the rod member rear end and a second longitudinal segment terminating at the rod member front end. The rod member first longitudinal segment is disposed in the bore and affixed to the first portion. The rod member projects from the second end of the first portion in a forward direction that is generally along the first axis.
In some embodiments of the invention, the fishing pole assembly includes a plurality of guides affixed to the rod member at locations spaced along the rod member second longitudinal segment. In certain embodiments of the invention, the fishing pole assembly includes a reel assembly having a foot attached to the fishing pole handle at the reel assembly attachment position.
The present invention includes, in another form thereof, a fishing pole assembly having a fishing pole handle as described above, and a reel assembly having a foot attached to the fishing pole handle at the reel assembly attachment position.
The various objects, features and attendant advantages of the present invention will become fully appreciated as the same becomes better understood when considered in conjunction with the accompanying drawings. Although the drawings represent embodiments of the disclosed apparatus, the drawings are not necessarily to scale or to the same scale and certain features may be exaggerated or omitted in order to better illustrate and explain the present disclosure. Moreover, in accompanying drawings that show sectional views, cross-hatching of various sectional elements may have been omitted for clarity. It is to be understood that this omission of cross-hatching is for the purpose of clarity in illustration only.
Corresponding reference characters indicate corresponding parts throughout the several views. The exemplary embodiments set forth herein are not to be construed as limiting the scope of the invention in any manner.
The embodiments of the present invention described below are not intended to be exhaustive or to limit the invention to the precise forms disclosed in the following detailed description. Rather, the embodiments are chosen and described so that others skilled in the art may appreciate and understand the principles and practices of the present invention.
Exemplary apparatus and system embodiments according to the present disclosure are described below in detail with reference to the accompanying drawings. In the following detailed description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. It will, however, be obvious to those of ordinary skill in the relevant art that the present invention may be practiced without these specific details. In other instances, well-known structures are not shown in detail in order to avoid unnecessary obscuring of the present invention.
Furthermore, there is no intention to be bound by any expressed or implied theory presented in the preceding technical field, background, brief summary or the following detailed description. It is also to be understood that the specific embodiments illustrated in the attached drawings and described herein are simply exemplary embodiments of the inventive concepts defined by the appended claims. Hence, specific dimensions and other physical characteristics relating to the embodiments disclosed herein are not to be considered as limiting, except as claimed.
The following are descriptions of fishing pole assemblies and fishing pole handles for use therewith according to various embodiments of the present invention, wherein, unless indicated otherwise, reference numerals absent a letter suffix refer generally to one or more depicted embodiments, and reference numerals including a letter suffix (e.g., A, B, C, D, E, F, or G) refer particularly to respective embodiments. Further, in some instances, the respective components or configurations of different fishing pole assembly or handle embodiments may be substantially identical to those of other embodiments. Hence, certain Figures show common aspects of different fishing pole assembly and handle embodiments.
As variously shown in the Figures, according to the present invention, each embodiment of fishing pole assembly 40 includes fishing pole handle 42. Handle 42 includes elongate, generally cylindrical first portion 44 which extends along first axis 46 and has spaced first end (or rear end) 48 and longitudinally opposite second end (or front end) 50. In the depicted embodiments, first end 48 and second end 50 are circular, planar, parallel to each other, and normal to first axis 46.
Handle 42 also includes elongate, generally cylindrical second portion 52 which extends along second axis 54, which is substantially perpendicular to first axis 46. Second portion 52 has spaced third end 56 and longitudinally opposite fourth end 58. In the depicted embodiments, third end 56 extends about and completely surrounds first axis 46. Fourth end 58 is circular, planar and normal to second axis 54. Certain embodiments of handle first portion 44 and/or second portion 52 are integrally formed, as by 3D printing or injection molding techniques utilizing a suitable plastic material. Suitable plastic materials include, without limitation, ABS and PLA thermoplastic polymers.
Handle second portion 52 is spaced from first end 48 and second end 50 of handle first portion 44. Third end 56 of handle second portion 52 is rotatably connected to handle first portion 44 about first axis 46.
In certain embodiments, as depicted, handle second portion 52 includes separable parts 60, which in the depicted embodiments are first and second halves 60-1 and 60-2, respectively. As used herein, “separable parts” means parts joinable together into an operable state, from an inoperable state in which the parts are entirely or partially unjoined. First and second halves 60-1, 60-2 include pairs of mating holes 62 through which extend machine screws 64 for attaching halves 60-1 and 60-2 together. In the depicted embodiments, the external, cylindrical surface portion of first half 60-1 includes cylindrical countersinks 66 about its holes 62 for receiving the heads of screws 64 (shown in
In the depicted embodiments, second portion halves 60-1 and 60-2 include mating flanges 72 at third end 56. In certain embodiments, as shown, a clearance hole 74 and a thread engagement hole 76 are included in the flange(s) 72 of each half 60-1, 60-2. With halves 60-1 and 62-2 assembled to each other, and disposed about first axis 46, a respective clearance hole 74 and thread engagement hole 76 are aligned with each other and receivable of a self-tapping screw 78. In the depicted embodiments, two (2) self-tapping screws 78 hold separable parts 60 together at third end 56. As depicted, in certain embodiments of handle second portion 52 the separable halves 60-1, 60-2 are individually formed, as by 3D printing or injection molding techniques utilizing a suitable plastic material, and interconnected utilizing threaded fasteners as described above.
Alternatively, in certain unshown embodiments of handle second portion 52, halves 60-1, 60-2 are separable about, and hingedly interconnected by one or more living hinges located along halves 60-1 and 60-2 at the terminus of third end 56, the hinge(s) configured to pivot about and extend along a pivot axis that, when handle second portion 52 is assembled to handle first portion 44, is parallel to first axis 46. In such alternative embodiments, holes 74, 76 and screws 78, indeed, flanges 72 themselves, are obviated. In such alternative embodiments of handle second portion 52, its halves 60-1 and 60-2, and the interconnecting living hinge(s) therebetween, are integrally formed, as by 3D printing or injection molding techniques utilizing a suitable plastic material, e.g., ABS or PLA.
As a further alternative, in certain unshown embodiments of second portion 52 separable halves 60-1, 60-2 are individually formed, as by 3D printing or injection molding techniques utilizing a suitable plastic material, to incorporate mutually interconnecting features in their mating flanges 72 through which halves 60-1, 60-2 may be selectively joined at terminus of third end 56. In such alternative embodiments, holes 74, 76 and screws 78 are obviated.
Handle first portion 44 has substantially cylindrical outer surface 80 providing reel assembly attachment position 82 of handle 42. Certain embodiments of fishing pole assembly 40 include reel assembly 84 attached to handle 42 at reel assembly attachment position 82, at a radially fixed orientation about first axis 46 and an axially fixed location in directions along first axis 46. In the depicted embodiments, handle first portion 44 is configured to engage reel assembly foot 86, which is elongate and extends between foot forward end 88 and foot rearward end 90. Foot upper mounting surface 92 is located between foot forward and rearward ends 88, 90 and interfaces reel assembly attachment position 82. Embodiments of fishing pole assembly 40 according to the present invention include various means for attachment of reel assembly 84 to handle 42, as described further below.
Referring to
Fishing pole assembly 40B, 40C, 40D or 40E, and/or handle 42B, 42C, 42D or 42E, may be similarly configured to include the structure, componentry and/or methods described above regarding fishing pole assembly 40A and/or handle 42A, for attaching a reel assembly 84 thereto.
Referring to
Second pocket (or front pocket) 102 formed by the portion of cylindrical inner surface 104 of handle third portion (or foot retainer) 106 that extends over and interfaces the front portion of recess 96. Referring to
Referring to
Cylindrical foot retainer keeper 112 has annular first axial end surface (or rear end surface) 120 from which helical thread 116 extends, and annular, axially opposed second axial end surface (or front end surface) 122. Referring to
Returning to
Fishing pole assembly 40B, 40C, 40D or 40E, and/or handle 42B, 42C, 42D or 42E, may be similarly configured to include the structure, componentry and/or methods described above regarding fishing pole assembly 4F and/or handle 42F, for attaching a reel assembly 84 thereto.
Referring now to
Second pocket (or front pocket) 102 (
Referring still to
As shown in
As shown in
Referring to
Fishing pole assembly 40B, 40C, 40D or 40E, and/or handle 42B, 42C, 42D or 42E, may be similarly configured to include the structure, componentry and/or methods described above regarding fishing pole assembly 40G and/or handle 42G, for attaching a reel assembly 84 thereto.
As best shown in
Referring again to
In exemplary handle 42 embodiments described herein, handle first and second portions 44, 52 are constrained against relative movement in directions along first axis 46 but, relative to each other about first axis 46, first and second portions 44, 52 are selectively moveable between alternative ones of a plurality of different, indeed discrete (i.e., individually separate and distinct) radial orientations or rotatably retained to each other in one of the plurality of discrete radial orientations. Handle first and second portions 44, 52 are rotatably retainable to each other about first axis 46 through engagement of coupling mechanism 180, and are relatively moveable about first axis 46 through disengagement of coupling mechanism 180. The configuration and operation of coupling mechanism 180 varies between certain embodiments of fishing pole assembly 40 and handle 42 according to the present invention, as described further below.
In the various embodiments of handle 42 described herein, cylindrical outer surface 80 of handle first portion 44 includes cylindrical first surface segment (or rear surface segment) 182 and cylindrical second surface segment (or front surface segment) 184 that are separated from each other and spaced along first axis 46. Cylindrical first and second surface segments 182, 184 are concentric about and substantially equidistant from first axis 46. Axially between and concentric with first and second surface segments 182, 184, handle first portion 44 provides cylindrical outer bearing surface 186 that is of a diameter relatively smaller than the diameter of surface 80. Third end 56 of handle second portion 52 is disposed axially between first and second surface segments 182, 184 and surrounds cylindrical outer bearing surface 186, as described further below.
Referring to
Referring to
In the various embodiments of handle 42 described herein, coupling mechanism 180 includes a plurality of first voids 202 that are located in both handle first portion 44 and handle second portion 52. First voids 202 include a plurality of second voids 204 and a third void 206. Second voids 204 are located in either one of handle first portion 44 or handle second portion 52; third void 206 is located in the other one of handle first portion 44 or handle second portion 52. One of the second voids 204 and the third void 206 define a radially aligned pair of retention voids 208 in each of the above-mentioned plurality of discrete radial orientations between handle first portion 44 and handle second portion 52. In a radially aligned pair of retention voids 208, the retention void located in handle first portion 44 is designated 208-1, and the retention void located in handle second portion 52 is designated 208-2.
Coupling mechanism 180 includes substantially rigid retention member 210, some embodiments of which is metal or a suitably hard plastic, that engages the aligned pair of retention voids 208 in each respective one of the contemplated plurality of discrete radial orientations between handle first portion 44 and handle second portion 52. In the exemplary embodiments of fishing pole assembly 40 and handle 42 described herein, coupling mechanism 180 facilitates, relative to handle first portion 44, the selective movement of cylindrical outer surface 190 of handle second portion 52 between, and its retention in, a plurality of discrete positions that are located in or beneath the imaginary horizontal plane shown in
Coupling mechanism 180A of handle 42A and fishing pole assembly 40A, which selectively engages handle first and second portions 44A and 52A thereof, is depicted in
In coupling mechanism 180A, the plurality of first voids 202 is located in cylindrical outer bearing surface 186 of handle first portion 44A, and between flanges 72 at third end 56 of handle second portion 52A.
In coupling mechanism 180A, the plurality of second voids 204 included amongst first voids 202 comprises seven (7) threaded holes 204 located in an imaginary plane that is normal to first axis 46. As depicted, this imaginary plane contains second axis 54 and is axially located centrally between shoulders 192, 194. Threaded holes 204 extend radially toward first axis 46 and are angularly spaced at 30° intervals thereabout.
In coupling mechanism 180A, third void 206 included amongst first voids 202 is the singular through hole 206 located in the above-mentioned imaginary plane that is normal to first axis 46, and between flanges 72 at third end 56 of handle second portion 52A, along the joint between second portion halves 60-1 and 60-2, as best seen in
The respective coupling mechanism 180F or 180G of fishing pole assembly 40F or 40G and/or handle 42F or 42G may be similarly configured to include the structure, componentry and/or methods described above regarding coupling mechanism 180A of fishing pole assembly 40A and/or handle 42A.
Coupling mechanism 180B of handle 42B and fishing pole assembly 40B, which selectively engages handle first and second portions 44B and 52B thereof, is depicted in
In coupling mechanism 180B, the plurality of first voids 202 is located in cylindrical outer bearing surface 186 of handle first portion 44B, and through the cylindrical wall of third end 56 of handle second portion 52B, which is separately shown in
In coupling mechanism 180B, the plurality of second voids 204 included amongst first voids 202 comprises seven (7) through holes 204 located in an imaginary plane that is normal to first axis 46. As depicted, this imaginary plane contains second axis 54 and is axially located centrally between shoulders 192, 194. Through holes 204 extend radially through the cylindrical wall of third end 56 toward first axis 46 and are angularly spaced at 30° intervals thereabout. The circumferentially centermost of through holes 204 is located between flanges 72 at third end 56 of handle second portion 52B, along the joint between second portion halves 60-1 and 60-2, as best seen in
In coupling mechanism 180B, third void 206 included amongst first voids 202 is a singular threaded hole 206, or retention void 208-1, located in the above-mentioned imaginary plane that is normal to first axis 46, and which extends radially toward first axis 46. To engage coupling mechanism 180B, threaded hole 206 and a desired one of through holes 204 are radially aligned to establish the pair of retention voids 208, and setscrew 210 is received therein to mutually retain handle first and second portions 44B, 52B in the desired radial orientation. Set screw 210 is removed to disengage coupling mechanism 180B.
As shown in
Coupling mechanism 180C of handle 42C and fishing pole assembly 40C, which selectively engages handle first and second portions 44C and 52C thereof, is depicted in
In coupling mechanism 180C, the plurality of first voids 202 is located in cylindrical outer bearing surface 186 of handle first portion 44C, and through the cylindrical wall of third end 56 of handle second portion 52C, which is separately shown in
In coupling mechanism 180C, the plurality of second voids 204 included amongst first voids 202 comprises seven (7) through holes 204 located in an imaginary plane that is normal to first axis 46. As depicted, this imaginary plane contains second axis 54 and is axially located centrally between shoulders 192, 194. Through holes 204 extend radially through the cylindrical wall of third end 56 toward first axis 46 and are angularly spaced at 30° intervals thereabout. The circumferentially centermost of through holes 204 is located between flanges 72 at third end 56 of handle second portion 52C, along the joint between second portion halves 60-1 and 60-2, as best seen in
In coupling mechanism 180C, third void 206 included amongst first voids 202 is a singular, cylindrical blind hole 206, or retention void 208-1, located in the above-mentioned imaginary plane that is normal to first axis 46, and which extends radially toward first axis 46. Blind hole 206 has a depth sufficient to receive the entirety of pin 210 and spring 218 as maximally compressed therein. Blind hole 206 has a diameter that is larger than the diameter of through holes 204, and slidably engages the circumferences of cylindrical flange 224 of pin 210 and spring 218. To engage coupling mechanism 180C, blind hole 206 and a desired one of through holes 204 are radially aligned to establish the pair of retention voids 208, and domed head 216 and elongate cylindrical portion 220 of pin 210 are urged by spring 218 into and through hole 204 (i.e., retention void 208-2), with head 216 disposed radially outside of cylindrical third surface segment 188. Flange 224 of pin 210 is too large in diameter to be received into retention void 208-2, and remains within blind hole 206 (i.e., retention void 208-1), with the radially-outward facing annular shoulder of cylindrical flange 224 abutting cylindrical inner bearing surface 200, thus mutually retaining handle first and second portions 44C, 52C in the desired radial orientation.
Sufficiently depressing pin 210 toward first axis 46, against the biasing force of compression spring 218, to position the apex of domed head 216 at or radially within cylindrical third surface segment 188 while applying torque about first axis 46 between handle first and second portions 44C, 52C, will slidably induce further radially inward movement of pin 210 and disengagement of coupling mechanism 180C, the ease of which can be enhanced where each respective retention void 208-2 is chamfered as mentioned above to better facilitate sliding movement between domed head 216 of depressed pin 210 and third end 56 of handle second portion 52C. Pin 210 remains captured in retention void 208-1 when coupling mechanism 180C is either engaged or disengaged.
The respective coupling mechanism 180F or 180G of fishing pole assembly 40F or 40G and/or handle 42F or 42G may be similarly configured to include the structure, componentry and/or methods described above regarding coupling mechanism 180C of fishing pole assembly 40C and/or handle 42C.
Coupling mechanism 180D of handle 42D and fishing pole assembly 40D, which selectively engages handle first and second portions 44D and 52D thereof, is depicted in
In coupling mechanism 180D, the plurality of first voids 202 is located in cylindrical outer bearing surface 186 of handle first portion 44D, and in cylindrical inner bearing surface 200 of third end 56 of handle second portion 52D, which is separately shown in
In coupling mechanism 180D, the plurality of second voids 204 included amongst first voids 202 comprises seven (7) hemispherical cavities located in an imaginary plane that is normal to first axis 46. As depicted, this imaginary plane contains second axis 54 and is axially located centrally between shoulders 192, 194. Hemispherical cavities 204 are angularly spaced at 30° intervals about first axis 46. The circumferentially centermost of hemispherical cavities 204 is located between flanges 72 at third end 56 of handle second portion 52D, along the joint between second portion halves 60-1 and 60-2, as best seen in
In coupling mechanism 180D, third void 206 included amongst first voids 202 is a singular, cylindrical blind hole 206, or retention void 208-1, located in the above-mentioned imaginary plane that is normal to first axis 46, and which extends radially toward first axis 46. Blind hole 206 has a depth sufficient to receive the entirety of sphere 210 and spring 218 as maximally compressed therein. Blind hole 206 has a diameter that is approximately equivalent to the diameter of second voids 204, and slidably engages the circumferences of sphere 210 and spring 218. To engage coupling mechanism 180D, blind hole 206 and a desired one of hemispherical cavities 204 are radially aligned to establish the pair of retention voids 208, and a radially outward portion of sphere 210 is urged by spring 218 into a hemispherical cavity 204 (i.e., retention void 208-2). The radially inward portion of sphere 210 remains within blind hole 206 (i.e., retention void 208-1). Handle first and second portions 44D, 52D remain mutually retained in a selected radial orientation while torque applied about first axis 46 between handle first and second portions 44D, 52D remains below a breakaway level, which is contemplated to be in the range of approximately 6 Nm to approximately 12 Nm.
Applying a torque in excess of the breakaway torque level about first axis 46 between handle first and second portions 44D, 52D slidably induces radially inward movement of sphere 210 against the biasing force of spring 218 and out of retention void 208-2, disengaging coupling mechanism 180D. Sphere 210 remains captured in retention void 208-1 when coupling mechanism 180C is either engaged or disengaged.
The respective coupling mechanism 180F or 180G of fishing pole assembly 40F or 40G and/or handle 42F or 42G may be similarly configured to include the structure, componentry and/or methods described above regarding coupling mechanism 180D of fishing pole assembly 40D and/or handle 42D.
Coupling mechanism 180E of handle 42E and fishing pole assembly 40E, which selectively engages handle first and second portions 44E and 52E thereof, is depicted in
In coupling mechanism 180E, the plurality of first voids 202 is located in cylindrical outer bearing surface 186 of handle first portion 44E, and in cylindrical inner bearing surface 200 of third end 56 of handle second portion 52E, which is separately shown in
In coupling mechanism 180E, the plurality of second voids 204 included amongst first voids 202 comprises seven (7) hemispherical cavities located in an imaginary plane that is normal to first axis 46. As depicted, this imaginary plane contains second axis 54 and is axially located centrally between shoulders 192, 194. Hemispherical cavities 204 are angularly spaced at 30° intervals about first axis 46. The circumferentially centermost of hemispherical cavities 204 is located between flanges 72 at third end 56 of handle second portion 52E, along the joint between second portion halves 60-1 and 60-2, as best seen in
In coupling mechanism 180E, third void 206 included amongst first voids 202 is a singular, cylindrical blind hole 206, or retention void 208-1, located in the above-mentioned imaginary plane that is normal to first axis 46, and which extends radially toward first axis 46. Blind hole 206 has a depth sufficient to receive the entirety of pin 210′ and spring 218 as maximally compressed therein. Blind hole 206 has a diameter that is approximately equivalent to the diameter of second voids 204, and slidably engages the circumferences of pin 210′ and spring 218. To engage coupling mechanism 180E, blind hole 206 and a desired one of hemispherical cavities 204 are radially aligned to establish the pair of retention voids 208, and the hemispherical head of pin 210′ is urged by spring 218 into a hemispherical cavity 204 (i.e., retention void 208-2). The cylindrical portion of pin 210′ remains within blind hole 206 (i.e., retention void 208-1). Handle first and second portions 44E, 52E remain mutually retained in a selected radial orientation while torque applied about first axis 46 between handle first and second portions 44E, 52E remains below a breakaway level, which is contemplated to be in the range of approximately 6 Nm to approximately 12 Nm.
Applying a torque in excess of the breakaway torque level about first axis 46 between handle first and second portions 44E, 52E slidably induces radially inward movement of pin 210′ against the biasing force of spring 218 and out of retention void 208-2, disengaging coupling mechanism 180E. Pin 210′ remains captured in retention void 208-1 when coupling mechanism 180C is either engaged or disengaged.
The respective coupling mechanism 180F or 180G of fishing pole assembly 40F or 40G and/or handle 42F or 42G may be similarly configured to include the structure, componentry and/or methods described above regarding coupling mechanism 180E of fishing pole assembly 40E and/or handle 42E.
While described herein with respect to particular embodiments, the present invention(s) can be further modified within the spirit and scope of this disclosure. This application is therefore intended to cover any variations, uses, or adaptations of the invention using its general principles. Further, this application is intended to cover such departures from the present disclosure as come within known or customary practice in the art to which this invention pertains and which fall within the limits of the appended claims.