CN215775016U - Throwing line pole and contain its throwing line wheel - Google Patents
Throwing line pole and contain its throwing line wheel Download PDFInfo
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- CN215775016U CN215775016U CN202122136134.4U CN202122136134U CN215775016U CN 215775016 U CN215775016 U CN 215775016U CN 202122136134 U CN202122136134 U CN 202122136134U CN 215775016 U CN215775016 U CN 215775016U
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Abstract
The utility model discloses a line throwing rod and a line throwing wheel comprising the line throwing rod, wherein the line throwing rod comprises a line throwing rod main body and a line throwing lug, the line throwing lug comprises a connecting end used for being connected with the line throwing rod main body and a far end far away from the line throwing rod main body, the line throwing rod main body and the line throwing lug are connected through a boss and a first concave part, when the line throwing lug is connected with the line throwing rod main body, the boss is completely retracted into the first concave part, the size of the outer wall of the connecting end is consistent with that of the outer wall of the line throwing rod main body, and the outer wall of the line throwing lug is arc-shaped so that the outer wall of the line throwing rod main body and the outer wall of the line throwing lug form smooth transition. Adopt this kind of structure, can ensure that the fishing line can slide smoothly when sliding the junction, can not form breach or burr and hinder the slip of fishing line, need not to adopt the once only molding process of integral type simultaneously, its processing is simple, and the technology complexity is low, also is higher than traditional combination formula line throwing pole in the intensity, and curved junction makes the integral type line throwing pole whole more pleasing to the eye.
Description
Technical Field
The utility model relates to the technical field of fishing tackle, in particular to a line throwing rod and a line throwing wheel comprising the same.
Background
A throwing stick is a component applied to a fishing tool (i.e., a throwing reel), and generally, a throwing stick includes two parts: firstly, a line throwing rod body A; the second wire throwing lug B; and traditional throwing line pole main part and throwing line ear usually adopt the riveting mode to assemble, and this kind of mode of assembly can form obvious assembly gap on throwing line pole main part and the junction C of throwing line ear, and such throwing line pole is easy to appear following defect or phenomenon:
in the actual process of assembly, since the riveting part of the throwing line rod main body a and the throwing line lug B is positioned on the side surface of the throwing line lug B, defects such as metal notches or burrs are easily generated at the riveted joint C, when a fishing line slides through the throwing line rod main body a and passes through the joint C during use, the metal notches or burrs can cause the fishing line to stay at the position, prevent the fishing line from smoothly sliding, easily cause the fishing line abrasion, and even cause the fishing line to be directly cut off.
In the prior art, the line throwing rod is integrally formed at one time, the whole line throwing rod is a solid part, and the line throwing rod is integrally formed at one time, so that the technical problem can be well solved, but the line throwing rod main body and the line throwing lug of the line throwing rod are manufactured through processes of forging, heat treatment, integral turning and the like, the processing is complex, the weight is heavy, the material consumption is high, and the cost investment is too high.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides a wire throwing rod and a wire throwing wheel comprising the same. Adopt this kind of structure, can ensure that the fishing line can slide smoothly when sliding the junction, can not form breach or burr and hinder the slip of fishing line, need not to adopt the once only molding process of integral type simultaneously, its processing is simple, and the technology complexity is low, also is higher than traditional combination formula line throwing pole in the intensity, and curved junction makes the integral type line throwing pole whole more pleasing to the eye.
According to one aspect of the application, a throwing line rod is provided, which comprises a throwing line rod main body and a throwing line lug, wherein the throwing line lug comprises a connecting end used for being connected with the throwing line rod main body and a far end far away from the throwing line rod main body;
a boss is arranged on the connecting end, and a first concave part is arranged in one end of the line throwing rod main body, which is connected with the line throwing lug, or
A first concave part is arranged in the connecting end, and a boss is arranged at one end of the line throwing rod main body, which is used for being connected with the line throwing lug;
the outer wall of the line throwing lug is arc-shaped, so that smooth transition is formed between the outer wall of the line throwing rod main body and the outer wall far away from the line throwing lug.
According to the line throwing rod provided by the application, due to the adaptive design of the lug boss and the first concave part, the positioning precision of the line throwing rod body and the line throwing lug in connection can be ensured, and the sizes of the outer walls of the connecting ends of the line throwing rod body and the line throwing lug are consistent, so that after the line throwing rod body and the line throwing lug are connected, the connecting positions of the line throwing rod body and the line throwing lug can form smooth transition without forming gaps or burrs, and due to the arc-shaped outer wall of the line throwing lug, the smooth transition is formed between the outer wall of the line throwing rod body and the outer wall of the far end of the line throwing lug, so that the height difference similar to 'ladder' can not appear when a fishing line slides from the line throwing rod body to the line throwing lug, the fishing line can smoothly and freely slide on the line throwing rod body and the line throwing lug, and the design of sectional molding is adopted, the overall process complexity can be effectively reduced, the quality is ensured, the time cost and the design cost of processing can be effectively reduced.
In some embodiments, when the boss is located on the connecting end, the boss may be integrally formed with the wire throwing lug, and the wire throwing rod body and the wire throwing lug are both made of stainless steel. From this, can merge the boss together with the processing of throwing the line ear through integrated into one piece's mode for the structural strength of fashioned boss is higher, adopts stainless steel, can effectively improve fashioned structural strength under the condition that does not increase the processing degree of difficulty, and improves life.
In some embodiments, the lug can be a solid structure, a boss is formed on the connecting end,
the main body of the line throwing rod is of a solid structure, and the first concave part is a groove arranged on the main body of the line throwing rod; or
The line throwing rod main part is hollow structure, and first concave part is the cavity structure that sets up in the end that line throwing rod main part is used for with line throwing ear is connected.
Therefore, the line throwing lug can be formed into a solid structure to ensure the structural strength of the boss and improve the connection precision of the line throwing rod main body and the line throwing lug, and relatively, the structure of the line throwing rod main body can be set into a solid structure according to the design requirement of the structural strength or can be set into a hollow thin-wall structure according to the design requirement of material consumption and product weight.
In some embodiments, the wire throwing lug can be a hollow structure, a sealing cover is formed at the connecting end, a boss is formed on the sealing cover,
the main body of the line throwing rod is of a solid structure, and the first concave part is a groove arranged on the main body of the line throwing rod, or
The line throwing rod main part is hollow structure, and first concave part is the cavity structure that sets up in the end that line throwing rod main part is used for with line throwing ear is connected.
Therefore, the line throwing lug can be formed into a hollow thin-wall structure to reduce the material consumption required by generation, and meanwhile, certain structural strength can be kept, and correspondingly, the structure of the line throwing rod main body can be set into a solid structure according to the design requirement of the structural strength or a hollow thin-wall structure according to the design requirement of the material consumption.
In some embodiments, when the boss is located on the end of the throwing line rod body, the boss may be integrally formed with the throwing line rod body, and both the throwing line rod body and the throwing line lug are made of stainless steel. From this, can merge the boss with the processing of throwing line pole main part together through integrated into one piece's mode for the structural strength of fashioned boss is higher, adopts stainless steel, can effectively improve fashioned structural strength under the condition that does not increase the processing degree of difficulty, and improves life.
In some embodiments, the throwing line rod body can be a solid structure, and the boss is formed on one end of the throwing line rod body, which is used for being connected with the throwing line lug;
the wire throwing lug is of a solid structure, and the first concave part is a groove arranged on the connecting end, or
The wire throwing lug is of a hollow structure, and the first concave part is of a cavity structure arranged in the connecting end.
Therefore, the line throwing rod main body can be molded into a solid structure to ensure the structural strength of the boss and improve the connection precision of the line throwing rod main body and the line throwing lug, and relatively, the structure of the line throwing lug can be set into a solid structure according to the design requirement of the structural strength or can be set into a hollow thin-wall structure according to the design requirement of material consumption and product weight.
In some embodiments, the throwing line rod body can be a hollow structure, a sealing cover is molded at one end of the throwing line rod body, which is used for being connected with the throwing line lug, and the boss is molded on the sealing cover;
the wire throwing lug is of a solid structure, and the first concave part is a groove arranged on the connecting end, or
The wire throwing lug is of a hollow structure, and the first concave part is of a cavity structure arranged in the connecting end.
Therefore, the line throwing rod main body can be molded into a hollow thin-wall structure, so that materials required to be consumed are reduced, meanwhile, certain structural strength can be kept, and correspondingly, the structure of the line throwing lug can be set into a solid structure according to the design requirement of the structural strength or a hollow thin-wall structure according to the design requirement of material consumption or product weight.
In some embodiments, the far end of the line throwing lug can be connected with a lug nut, and the lug nut is provided with a connecting part for connecting with the line throwing wheel;
the wire throwing lug is of a solid structure and is integrally formed with the wire lug nut; or
The wire throwing lug is of a hollow structure, a third boss is convexly arranged on a wire lug nut, the size of the outer wall of the third boss is matched with the size of the inner wall of the far end, and the third boss is accommodated in the far end; or
The wire throwing lug is provided with a positioning hole, one end of the wire lug nut is provided with a brim, the other end of the wire lug nut penetrates through the positioning hole, and the brim is pressed against the periphery of the positioning hole.
From this, can be connected with the throwing line wheel through the lug nut to realize throwing line pole and throwing line wheel be connected, the lug nut can adopt different structural design according to the design structure difference of throwing the lug.
According to another aspect of the application, a throwing line wheel is provided, which comprises a throwing line wheel body and the throwing line rod, wherein the throwing line rod is arranged on the throwing line wheel body.
The application provides a throwing line wheel, when using, the slip of fishing line can not receive throwing line pole main part and the influence of throwing the hookup location of line ear, and the outer wall of throwing the line ear is the arc simultaneously for the fishing line can not appear being similar to the difference in height of "ladder" when sliding to throwing the line ear from throwing line pole main part, makes the fishing line can slide on throwing line pole main part and throwing the line ear wantonly smoothly, smoothly.
In some embodiments, the far end can be arranged on the throwing wheel main body, and the end of the throwing rod main body far away from the throwing lug can be arranged on the throwing wheel main body. Therefore, the line throwing wheel body and the line throwing rod can be connected with the line throwing wheel body through the far end and the line throwing rod body, and the line throwing rod is stably arranged on the line throwing wheel body.
Drawings
Fig. 1 is a schematic structural view of a line throwing rod main body and a line throwing lug in the background art;
FIG. 2 is a schematic view of the overall structure of a throwing rod according to an embodiment of the present invention;
FIG. 3 is a side view schematic of the embodiment of FIG. 2;
FIG. 4 is a schematic view of the internal structure of one embodiment of the boss on the polishing lug along the direction A-A in FIG. 3;
FIG. 5 is a schematic view of the inner structure of another embodiment of the boss on the throwing lug along the direction A-A in FIG. 3;
FIG. 6 is a schematic view of the inner structure of another embodiment of the boss on the throwing lug along the direction A-A in FIG. 3;
FIG. 7 is a schematic view of the inner structure of another embodiment of the boss on the throwing lug along the direction A-A in FIG. 3;
FIG. 8 is a schematic view of the internal structure of one embodiment of the boss on the body of the parabola action bar along the direction A-A in FIG. 3;
FIG. 9 is a schematic view of the internal structure of another embodiment of the boss on the body of the parabola action bar along the direction A-A in FIG. 3;
FIG. 10 is a schematic view of the internal structure of another embodiment of the boss on the body of the parabola action bar along the direction A-A in FIG. 3;
FIG. 11 is a schematic view of the internal structure of another embodiment of the boss on the body of the parabola action bar along the direction A-A in FIG. 3;
FIG. 12 is a schematic view of another embodiment of the present invention using a novel center lug and lug nut;
FIG. 13 is a schematic structural view of the polishing wheel of the present invention;
fig. 14 is a side view schematic of the polishing wheel of fig. 13.
Description of reference numerals: 1. a throwing line rod body; 11. a first recess; 2. polishing the wire ear; 21. a connecting end; 211. a boss; 212. a second recess; 213. sealing the cover; 22. a distal end; 23. positioning holes; 3. lug nuts; 31. a third boss; 32. a convex column; 33. a threaded hole; 34. a brim; 4. the throwing line wheel main part.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
According to one aspect of the present application, there is provided a throwing line pole, the structure of which is schematically illustrated in fig. 2 to 11.
Referring to fig. 2 and 3, the line throwing rod comprises a line throwing rod main body 1, a line throwing lug 2 and a line lug nut 3, the line throwing rod main body 1 is of a round rod structure and is integrally in a semi-circular arc shape, the line throwing rod main body can be bent and formed by adopting a stainless steel seamless pipe, the line throwing lug 2 comprises a connecting end 21 connected with the line throwing rod main body 1 and a far end 22 far away from the line throwing rod main body 1, the line throwing lug 2 is also formed by stainless steel, the line lug nut 3 is arranged on the far end 22 far away from the line throwing lug 2, and a connecting part used for being connected with a line throwing wheel is arranged and used for arranging the line throwing lug 2 on the line throwing wheel. The line throwing rod body 1, the line throwing lug 2 and the line lug nut 3 in the line throwing rod can be made of stainless steel in a molding mode, and therefore the line throwing rod can be made of the stainless steel, the structural strength of molding can be effectively improved under the condition that the machining difficulty is not increased, and the service life is prolonged.
Referring to fig. 4 to 7, in some embodiments, a boss 211 is provided on the connecting end 21 of the thread throwing lug 2, a first concave 11 is provided in one end of the thread throwing rod body 1 for connecting with the thread throwing lug 2, the outer wall of the boss 211 is matched with the inner wall of the first concave 11 in shape, so that the thread throwing lug 2 is connected with the thread throwing rod body 1 through the first concave 11 and the boss 211, and when the thread throwing lug 2 is connected with the thread throwing rod body 1, the boss 211 is completely retracted into the first concave 11, so that no gap is formed at the connecting position of the thread throwing lug 2 and the thread throwing rod body 1. The outer wall size of the connecting end 21 is consistent with that of the line throwing rod main body 1, the outer wall of the line throwing lug 2 is arc-shaped, so that the outer wall of the line throwing rod main body 1 and the outer wall of the line throwing lug 2 form smooth transition, the fishing line cannot be influenced by notches or burrs when sliding at the connecting part, the height difference similar to 'ladder' cannot occur when the fishing line slides from the line throwing rod main body 1 to the line throwing lug 2, and the fishing line can smoothly and freely slide on the line throwing rod main body 1 and the line throwing lug 2. After the line throwing rod main body 1 is connected with the line throwing lug 2, the line throwing rod main body and the line throwing lug can be fixedly connected in a welding mode, the connection stability can be guaranteed after welding, metal notches and burrs can be effectively eliminated, the connection stability is enhanced, and therefore the product quality is improved.
The shape of the boss 211 is cylindrical in this embodiment, and in other embodiments, the boss 211 may be in other various regular shapes or irregular shapes, and the boss 211 may be integrally formed with the lug 2, or may be another workpiece connected to the connecting end 21, specifically, an embodiment in which the boss 211 is integrally formed with the lug 2 is taken as an example.
Referring to fig. 4, in one embodiment, the wire throwing lug 2 is a solid structure, the boss 211 may be formed integrally with the wire throwing lug 2, and for the design of the wire throwing lug 2 being a solid structure, the wire lug nut 3 may also be formed integrally with the wire throwing lug 2, and the wire throwing rod body 1 may also be a solid structure, so that the first recess 11 is a groove or a concave hole on the end of the wire throwing rod body 1. Design like this, because the structure of whole line ear 2 and the line pole main part 1 of throwing is solid construction, therefore the structural strength of whole work piece is very high, is difficult for appearing buckling etc. because structural strength produces the defect inadequately, simultaneously because line ear nut 3 and line ear 2 are integrated into one piece, therefore only need one shot forming can accomplish, holistic structural molding degree of difficulty is lower.
Referring to fig. 5, in another embodiment, the throwing line lug 2 is also of a solid structure, so that the boss 211 and the line lug nut 3 are integrally formed with the throwing line lug 2, and the throwing line rod body 1 may be of a hollow thin-walled structure, so that the first recess 11 may be of a cavity structure provided at the upper end of the throwing line rod body 1 to form the first recess 11. By the design, the structure of the line throwing rod main body 1 is set to be a hollow thin-wall structure, so that materials consumed by production can be reduced while certain structural strength is guaranteed.
Referring to fig. 6, in another embodiment, the wire throwing lug 2 is a hollow thin-walled structure, and since the position of the connecting end 21 is vacant, a sealing cover 213 for connecting the boss 211 needs to be arranged at the part of the connecting end 21, and for the design of the wire throwing lug 2 which is a hollow thin-walled structure, the wire lug nut 3 can be provided with a third boss 31, the outer wall shape of the third boss 31 and the inner wall shape far away from the end 22 can be connected and fixed by welding after the wire throwing lug 2 is connected with the wire lug nut 3, so that the wire throwing lug 2 and the wire lug nut 3 can be connected with high positioning precision through the third boss 31, the connection precision between the wire throwing lug 2 and the wire lug nut 3 is ensured, and the wire throwing rod body can be a solid structure, so that the first concave part 11 is a groove or a concave hole on the end of the wire throwing rod body 1. By the design, the structure of the line throwing lug 2 is a hollow thin-wall structure, so that the manufactured workpiece has certain strength, the material consumed by production can be reduced, and simultaneously, because the connection positioning precision is high, burrs or gaps are not easy to appear to influence the sliding of the fishing line.
Referring to fig. 7, in a further embodiment, the throwing wire lug 2 is also of a hollow thin-walled structure, so that the boss 211 and the lug nut 3 are arranged in a constant manner, and the throwing wire rod body 1 may be of a hollow thin-walled structure, so that the first recess 11 may be of a cavity structure arranged at the upper end of the throwing wire rod body 1 to form the first recess 11. Design like this, can all set up to cavity thin wall structure through the structure with throwing line pole main part 1 and throwing line ear 2 to when guaranteeing certain structural strength, can reduce the weight of the material and the product that the production needs consumed by a wide margin.
Referring to fig. 8 to 11, in other embodiments, the boss 211 may be disposed on the polishing rod body 1, the first recess 11 is disposed in the connecting end 21 of the polishing lug 2 to connect the polishing rod body 1 and the polishing lug 2, the boss 211 may be integrally formed with the polishing rod body 1, or may be another workpiece connected to the polishing rod body 1, specifically, the boss 211 is an embodiment integrally formed with the polishing rod body 1.
Referring to fig. 8, in one embodiment, the wire-throwing lever body 1 may be a solid structure, the boss 211 may be formed integrally with the wire-throwing lever body 1, and the wire-throwing lug 2 may also be a solid structure, so that the first recess 11 is a groove or a concave hole on the connecting end 21, and the wire-throwing nut 3 may also be formed integrally with the wire-throwing lug 2. Design like this, because the structure of whole line ear 2 and the line pole main part 1 of throwing is solid construction, therefore the structural strength of whole work piece is very high, is difficult for appearing buckling etc. because structural strength produces the defect inadequately, simultaneously because line ear nut 3 and line ear 2 are integrated into one piece, therefore only need one shot forming can accomplish, holistic structural molding degree of difficulty is lower.
Referring to fig. 9, in another embodiment, the line throwing rod body 1 is also of a solid structure, so that the arrangement mode of the boss 211 is unchanged, the line throwing lug 2 may be of a hollow thin-walled structure, for the design of the line throwing lug 2 of the hollow thin-walled structure, the line lug nut 3 may be provided with a third boss 31, the outer wall shape of the third boss 31 is adapted to the inner wall shape far away from the end 22, and after the line throwing lug 2 is connected with the line lug nut 3, the line throwing lug 2 and the line lug nut 3 may also be connected and fixed by welding, so that the connection between the line throwing lug 2 and the line lug nut 3 can be formed with high positioning accuracy by the third boss 31, and the connection accuracy between the line throwing lug 2 and the line lug nut 3 is ensured. By the design, the structure of the line throwing lug 2 is a hollow thin-wall structure, so that the manufactured workpiece has certain strength, the material consumed by production can be reduced, and simultaneously, because the connection positioning precision is high, burrs or gaps are not easy to appear to influence the sliding of the fishing line.
Referring to fig. 10, in another embodiment, the wire throwing rod body 1 may be a hollow thin-walled structure, a sealing cover 213 is formed at one end of the wire throwing rod body 1 for connecting with the wire throwing lug 2, a boss 211 is formed on the sealing cover 213, the wire throwing lug 2 may be a solid structure, so that the first recess 11 is a groove or a concave hole on the connecting end 21, and the wire lug nut 3 may also be integrally formed with the wire throwing lug 2. By the design, the structure of the line throwing rod main body 1 is set to be a hollow thin-wall structure, so that the weight of materials consumed by production and products can be reduced while certain structural strength is ensured.
Referring to fig. 11, in yet another embodiment, the line throwing rod body 1 is also of a hollow thin-wall structure, so that the arrangement mode of the boss 211 is unchanged, the line throwing lug 2 can also be of a hollow thin-wall structure, for the design of the line throwing lug 2 of the hollow thin-wall structure, the line lug nut 3 can be provided with a third boss 31, the outer wall shape of the third boss 31 is matched with the inner wall shape far away from the end 22, and after the line throwing lug 2 is connected with the line lug nut 3, the line throwing lug 2 and the line lug nut 3 can also be connected and fixed in a welding mode, so that the connection with high positioning accuracy can be formed between the line throwing lug 2 and the line lug nut 3 through the third boss 31, and the connection accuracy between the line throwing lug 2 and the line lug nut 3 is ensured. Design like this, can all set up to cavity thin wall structure through the structure with throwing line pole main part 1 and throwing line ear 2 to when guaranteeing certain structural strength, can reduce the weight of the material and the product that the production needs consumed by a wide margin.
Referring to fig. 12, the connection mode of the wire throwing lug 2 and the lug nut 3 can also be as follows: the line throwing lug 2 is provided with a positioning hole 23, the top of the line lug nut 3 is provided with a cap peak 34, the line lug nut 3 penetrates through the positioning hole 23 to be connected with the line throwing lug 2, and the cap peak 34 is utilized to limit the movement of the line throwing lug 2, so that the line throwing lug 2 is arranged on the line throwing wheel. The positioning hole 23 may be a polygonal structure, such as a square hole structure, and a fixture block structure adapted to the shape of the positioning hole 23 may be disposed below the brim 34 of the lug nut 3, so that when the lug nut 3 is connected to the wire throwing lug 2, the lug nut 3 and the wire throwing lug 2 form a relatively fixed position relationship through the shapes of the positioning hole 23 and the fixture block, and do not rotate relatively. The design mode of this kind of structure is applicable to simultaneously throwing line ear 2 and be solid construction or hollow thin wall structure two kinds of condition. In this kind of connected mode, lug nut 3, throwing line ear 2 and throwing line pole main part 1 are the solid construction that stainless steel made, adopt high accuracy location to connect between lug nut 3, throwing line ear 2 and throwing line pole main part 1 simultaneously for fashioned throwing line pole has high structural strength, its long service life, and the structure of junction is difficult to wear and tear and forms the gliding gap of influence fishing line, makes the fishing line can not produce the friction with the junction when sliding this junction.
Adopt the throwing line pole structure of this application, compare in traditional throwing line wheel, because the high accuracy location between throwing line pole main part 1 and the throwing line ear 2 is connected, therefore the junction is gentle transition zone, make the fishing line can make smooth sliding through the junction and can not produce the friction with the junction, also can not produce wearing and tearing to the fishing line, can effectively prolong the life of fishing line, simultaneously need not to adopt the disposable forming process of integral type, its processing is simple, the process complexity is low, also be higher than traditional combination formula throwing line pole in the intensity, curved junction makes the integral type throwing line pole whole more pleasing to the eye, and utilize being connected of boss 211 and concave part, make throwing line pole main part 1 and throwing line ear 2's welding position precision high, the concentricity is high, effectively strengthen the stability of connecting high grade, make the throwing line pole have the life-span, the intensity advantage.
Example two
According to another aspect of the present application, there is provided a wire throwing wheel, the structure of which is schematically illustrated in fig. 13 to 14.
Referring to fig. 13 and 14, the throwing wheel comprises a throwing wheel body 5 and further comprises a throwing rod in the first embodiment, and the throwing rod is arranged on the throwing wheel body 5.
In this embodiment, a first connecting structure may be provided between one end of the throwing wheel body 5 and the far end 22 to connect, and a second connecting structure may be provided between the other end of the throwing wheel body 5 and one end of the throwing rod body 1 far from the throwing lug 2 to connect.
Specifically, the one end of throwing line wheel main part 5 can be connected with lug nut 3, first connection structure can be including setting up the connecting portion on lug nut 3, connecting portion are including setting up the projection 32 on lug nut 3, the shaping has screw hole 33 in the projection 32, the one end shaping of throwing line wheel main part 5 has the mounting hole that corresponds with projection 32, pass the mounting hole through the screw and cooperate with the screw hole 33 in the projection 32 in order to install lug nut 3 on throwing line wheel main part 5, other connected modes such as riveting can also be used to specific first connection structure.
The second connecting structure can be a clamping groove formed at one end, far away from the line throwing lug 2, of the line throwing rod main body 1, a protrusion is formed at the other end of the line throwing wheel main body 5, the line throwing rod can be installed and fixed on the line throwing wheel main body 5 by clamping the protrusion into the clamping groove, and the second connecting structure can be connected in other modes such as riveting.
From this, when adopting the throwing line wheel that this application provided, when receiving the line, the fishing line is received the line and is slided throwing line pole main part 1 to reach throwing line ear 2 and throwing line pole main part 1's junction, later directly get into the rumble young (the rumble is young is equivalent to the pulley effect), thereby accomplish and receive the line action. Because the junction of the line throwing rod main body 1 and the line throwing lug 2 is a gentle transition area, the fishing line can smoothly slide through the junction and cannot generate friction with the junction, the fishing line cannot be abraded, the service life of the fishing line can be effectively prolonged, meanwhile, an integrated one-time forming process is not needed, the processing is simple, the process complexity is low, the strength is higher than that of a traditional combined line throwing rod, the integrated line throwing rod is integrally more attractive due to the arc-shaped junction, the welding positioning precision of the line throwing rod main body 1 and the line throwing lug 2 is high, the concentricity is high, the connection stability is effectively enhanced, and the line throwing rod has the advantages of long service life, high strength and the like.
The foregoing are only some embodiments of the utility model. It will be apparent to those skilled in the art that various changes and modifications can be made without departing from the inventive concept thereof, and these changes and modifications can be made without departing from the spirit and scope of the utility model.
Claims (10)
1. A line throwing rod is characterized in that: the line throwing device comprises a line throwing rod main body and line throwing lugs, wherein each line throwing lug comprises a connecting end used for being connected with the line throwing rod main body and a far end far away from the line throwing rod main body;
the connecting end is provided with a boss, and one end of the line throwing rod main body, which is connected with the line throwing lug, is internally provided with a first concave part, or
A first concave part is arranged in the connecting end, and a boss is arranged at one end of the line throwing rod main body, which is used for being connected with the line throwing lug;
the outer wall of the boss is matched with the inner wall of the first concave part in shape, the line throwing rod main body is connected with the line throwing lug through the boss and the first concave part, when the line throwing lug is connected with the line throwing rod main body, the boss is completely retracted into the first concave part, the size of the outer wall of the connecting end is consistent with that of the outer wall of the line throwing rod main body, and the outer wall of the line throwing lug is arc-shaped so that smooth transition is formed between the outer wall of the line throwing rod main body and the outer wall of the far end.
2. The casting rod of claim 1, wherein: when the boss is located when the connecting end is up, the boss with throw line ear integrated into one piece, just throw line pole main part with throw the line ear and be stainless steel.
3. The casting rod of claim 2, wherein: the wire throwing lug is of a solid structure, the lug boss is formed on the connecting end,
the line throwing rod main body is of a solid structure, and the first concave part is a groove arranged on the line throwing rod main body; or
The line throwing rod main body is of a hollow structure, and the first concave part is of a cavity structure arranged in the end part of the line throwing rod main body, which is connected with the line throwing lug.
4. The casting rod of claim 2, wherein: the wire throwing lug is of a hollow structure, a sealing cover is formed at the connecting end, and the boss is formed on the sealing cover;
the main body of the line throwing rod is of a solid structure, and the first concave part is a groove arranged on the main body of the line throwing rod, or
The line throwing rod main body is of a hollow structure, and the first concave part is of a cavity structure arranged in the end part of the line throwing rod main body, which is connected with the line throwing lug.
5. The casting rod of claim 1, wherein: when the boss is located the tip of throwing line pole main part, the boss with throwing line pole main part integrated into one piece, just throwing line pole main part with throwing the line ear and being stainless steel.
6. The polished pole of claim 5, wherein: the line throwing rod main body is of a solid structure, and the boss is formed at one end, used for being connected with the line throwing lug, of the line throwing rod main body;
the wire throwing lug is of a solid structure, and the first concave part is a groove arranged on the connecting end, or
The wire throwing lug is of a hollow structure, and the first concave part is of a cavity structure arranged in the connecting end.
7. The polished pole of claim 5, wherein: the line throwing rod main body is of a hollow structure, a sealing cover is formed at one end of the line throwing rod main body, which is connected with the line throwing lug, and the boss is formed on the sealing cover;
the wire throwing lug is of a solid structure, and the first concave part is a groove arranged on the connecting end, or
The wire throwing lug is of a hollow structure, and the first concave part is of a cavity structure arranged in the connecting end.
8. The casting rod of claim 1, wherein: the far end of the line throwing lug is connected with a lug nut, and the lug nut is provided with a connecting part for connecting with a line throwing wheel;
the wire throwing lug is of a solid structure and is integrally formed with the wire lug nut; or
The wire throwing lug is of a hollow structure, a third boss is convexly arranged on the wire lug screw cap, the size of the outer wall of the third boss is matched with the size of the inner wall of the far end, and the third boss is accommodated in the far end; or
The wire throwing lug is provided with a positioning hole, one end of the wire lug nut is provided with a brim, the other end of the wire lug nut penetrates through the positioning hole, and the brim is pressed on the periphery of the positioning hole.
9. The utility model provides a throwing line wheel, includes throwing line wheel main part, its characterized in that: the throwing line pole of any one of claims 1 to 8 further comprising a throwing line pole disposed on the throwing wheel body.
10. The parabola wheel of claim 9, wherein: the far end is arranged on the line throwing wheel main body, and the far end of the line throwing rod main body is arranged on the line throwing wheel main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122136134.4U CN215775016U (en) | 2021-09-06 | 2021-09-06 | Throwing line pole and contain its throwing line wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122136134.4U CN215775016U (en) | 2021-09-06 | 2021-09-06 | Throwing line pole and contain its throwing line wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215775016U true CN215775016U (en) | 2022-02-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122136134.4U Active CN215775016U (en) | 2021-09-06 | 2021-09-06 | Throwing line pole and contain its throwing line wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215775016U (en) |
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2021
- 2021-09-06 CN CN202122136134.4U patent/CN215775016U/en active Active
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