Fishing rod having internal take-up and pay-off structure

Abstract

A fishing rod having an internal take-up and pay-off structure, comprising a rod body (10), a line channel being provided inside the rod body (10). A take-up and pay-off mechanism is provided at the tail part of the rod body (10), the take-up and pay-off mechanism being arranged inside the rod body (10) and being used for driving a fishing line to be reeled in and out along the line channel. The present fishing rod hides a traditional external take-up and pay-off structure inside the fishing rod, thereby improving the convenience of fishing and aiding in carrying and storage.

Description

Fishing rod with in-rod line winding structure TECHNICAL FIELD

[0001] The present application relates to the technical field of fishing rods, in particular to a fishing rod with in-rod line winding structure. BACKGROUND

[0002] As an outdoor activity integrating leisure, entertainment and competition, fishing has been increasingly popular in recent years. In the fishing process, the fishing rod as one of the most core tools has an important influence on the user's experience due to its performance and structure. The traditional fishing rod adopts an external line winding structure, i.e. the fishing line is led out from the outside of the rod body and wound on the line winding wheel. Although this structure is simple in design, it has many deficiencies in actual use, such as the fishing line exposed outside is easy to be entangled with external obstacles, worn out, and even broken. In addition, the exposed fishing line and winding structure are also easy to be damaged during storage or transportation, affecting the service life.

[0003] To overcome the above-mentioned defects, some fishing rod structures adopt an internal line winding method, i.e. a line channel is pre-set inside the rod body, so that the fishing line is led out along the inner cavity of the rod body, which not only effectively protects the fishing line, but also simplifies the external structure of the fishing rod, improving the overall aesthetics and portability. However, the existing internal line winding fishing rod generally has problems such as uneven winding, complex transmission structure, low winding efficiency or inconvenient operation, especially in realizing automatic and uniform winding and adjusting the unloading force, the technical implementation is still immature, and there is a lack of stable and reliable mechanical linkage structure. SUMMARY

[0004] The main purpose of the present application is to provide a fishing rod with in-rod line winding structure, which aims to hide the traditional external line winding structure inside the fishing rod, improve the convenience of fishing, and facilitate carrying and storage.

[0005] To achieve the above-mentioned purpose, the present application provides a fishing rod with in-rod line winding structure, which comprises a rod body, a line channel is arranged inside the rod body, a line winding and unwinding mechanism is arranged at the tail of the rod body, and the line winding and unwinding mechanism is arranged inside the rod body and used to drive the fishing line to wind and unwind along the line channel.

[0006] In one possible implementation, the line winding and unwinding mechanism comprises a mounting frame, the mounting frame is inserted into the tail of the rod body, a transmission shaft is rotationally connected to the mounting frame along the axial direction of the rod body, a line cup is sleeved on part of the transmission shaft, and a line shifting structure is drivingly connected to another part of the transmission shaft, the line shifting structure extends to the outside of the line cup and reciprocates along the transmission shaft, so that the fishing line is uniformly wound on the line cup.

[0007] The first rotating shaft is radially rotatably connected to the mounting frame, and drives the transmission shaft. One end of the first rotating shaft is provided with a crank handle, and the other end is provided with a driving bevel gear. The transmission shaft is linked with a driven bevel gear. The driving bevel gear is engaged with the driven bevel gear, so that the crank handle drives the transmission shaft to rotate. The driving bevel gear is provided with a force relieving structure on the side away from the crank handle.

[0008] The wire pulling structure comprises:

[0009] The wire arranging device is screwed at one end to the transmission shaft and extends to the outside of the wire cup at the other end.

[0010] The wire arranging device is slidably connected to the guide rod.

[0011] In a possible implementation, the force relieving structure comprises:

[0012] The mounting seat is sleeved on the first rotating shaft and is partially provided with external threads.

[0013] The compression gear is provided on the side of the driving bevel gear and is screwed to the mounting seat. A friction plate is arranged between the compression gear and the driving bevel gear.

[0014] The transmission rack is drivingly connected to the compression gear. The transmission rack is connected with an adjusting knob for driving the transmission rack to move along the axial direction of the rod body, so as to drive the compression gear to be close to or separated from the driving bevel gear.

[0015] The adjusting knob is screwed to the mounting frame and extends out of the outside of the tail of the rod body. The transmission rack abuts against the adjusting knob.

[0016] In a possible implementation, the winding and unwinding mechanism comprises:

[0017] The support has a winding groove, and the support is inserted into the tail of the rod body.

[0018] The winding wheel at least comprises a driving wheel and a driven wheel arranged at two ends of the winding groove respectively. The driving wheel and the driven wheel are drivingly connected, so that the driving wheel and the driven wheel rotate synchronously, and the fishing line is wound on the driving wheel and the driven wheel.

[0019] The side edges of the driving wheel and the driven wheel are provided with a transmission belt. The driven wheel is drivingly connected with the driving wheel via the transmission belt.

[0020] Or, sides of the driving wheel and the driven wheel are provided with a chain, and the driven wheel is drivingly connected with the driving wheel through the chain.

[0021] The driving wheel and the driven wheel are provided with a winding belt, the driven wheel is drivingly connected with the driving wheel through the winding belt, and the winding belt is used for winding a fishing line.

[0022] In a possible implementation, the driving wheel is drivingly connected with a gear set, which comprises a driving gear, a variable gear and a driven gear, all of which are connected in the winding groove and are provided with second rotating shafts, two ends of each of the second rotating shafts are connected to two side walls of the winding groove.

[0023] The driving gear is engaged with the variable gear, the variable gear is engaged with the driven gear, and the driving wheel is connected to the second rotating shaft of the driven gear.

[0024] The variable gear comprises a primary gear and a secondary gear, the driving gear is engaged with the primary gear, and the driven gear is engaged with the secondary gear.

[0025] A pitch circle diameter of the primary gear is smaller than a pitch circle diameter of the secondary gear, a pitch circle diameter of the driving gear is larger than the pitch circle diameter of the primary gear, and the pitch circle diameter of the secondary gear is larger than a pitch circle diameter of the driven gear.

[0026] In a possible implementation, the second rotating shaft of the driving gear extends out of the winding groove, a portion of the second rotating shaft extending out of the winding groove is provided with external threads, a locking assembly is sleeved on the second rotating shaft, at least a portion of the locking assembly is threadedly connected with the second rotating shaft, so as to adjust an end of the locking assembly to press or be separated from an end surface of the driving gear.

[0027] The locking assembly comprises a sleeve, the sleeve is arranged through a side wall of the winding groove and is rotationally connected with the side wall of the winding groove, one end of the sleeve close to the driving gear is connected with an elastic member, and the other end is connected with an adjusting nut, the adjusting nut drives the sleeve to rotate to drive the elastic member to press or be separated from the end surface of the driving gear.

[0028] In a possible implementation, an outer wall of the rod body is provided with a mounting groove, the handle is embedded in the mounting groove, when the handle is not used, the handle is embedded in the mounting groove, and when the handle is used, the handle is moved out of the mounting groove.

[0029] In a possible implementation, the handle includes a rotationally connected driving arm and a hand-held portion, when the handle is in a working state, the hand-held portion is rotationally formed at an angle with respect to the driving arm; when the handle is in a storage state, the hand-held portion and the driving arm are located in the same plane.

[0030] The connection between the driving arm and the hand-held portion is further provided with a locking structure, including:

[0031] A locking block, one end of the driving arm is provided with a mounting position, a main body portion of the locking block is rotationally connected to the mounting position, one end of the locking block is connected to the hand-held portion, and the other end is provided with a plurality of limiting grooves;

[0032] A stop block, the stop block is arranged in the mounting position and abuts against one of the limiting grooves, so that the hand-held portion and the driving arm are formed at different angles.

[0033] In a possible implementation, the rod body includes a plurality of fish rod sections which are sequentially sleeved, each fish rod section is relatively telescopic to realize the extension and storage of the rod body.

[0034] The outer diameter and the inner diameter of the fish rod section are sequentially decreased, so that each fish rod section can be sleeved into the adjacent fish rod section in the axial direction of the rod body, forming a telescopic structure.

[0035] In a possible implementation, each fish rod section includes a connecting section and a telescopic section, when the rod body is in an extended state, the connecting sections of adjacent fish rod sections are interference-fitted, when the rod body is in a storage state, the adjacent fish rod sections are stored in the telescopic sections; the inner wall of the telescopic section is spirally wound with an anti-abrasion wire, the connecting section is connected with an anti-abrasion ring, and the fishing line passes through the anti-abrasion ring after passing through the telescopic section of one fish rod section and enters the telescopic section of another fish rod section.

[0036] The technical scheme of the present application has the following beneficial effects:

[0037] 1. By adopting the line channel in the interior of the fishing rod, the friction and interference between the fishing line and the external wire ring are reduced, the mounting rack is inserted at the tail of the fishing rod, and the transmission shaft is axially arranged on the mounting rack, part of the transmission shaft is sleeved with the line cup for winding the fishing line, the other half is provided with external threads, and the driving connection line structure is provided, the line structure extends to the outside of the line cup and reciprocates along the transmission shaft, so that the fishing line is uniformly wound on the line cup; the mounting rack is also radially provided with a rotating shaft, the rotating shaft and the transmission shaft are drivingly connected, a crank handle is arranged at one end of the rotating shaft for driving the rotating shaft to rotate, and a force releasing structure is arranged at the other end for accurately controlling the tension and release of the fishing line. The fishing line is arranged in the interior, which makes the fishing line more smooth when throwing, reduces the resistance and error in the throwing process, improves the accuracy and distance of the throwing, and reduces the contact with external objects, so as to effectively protect the fishing line and prolong the service life of the fishing line;

[0038] 2. The single-wheel shaft type winding method is improved into a double-wheel belt type winding, and the driving wheel and the driven wheel are arranged at two ends of the winding groove, the diameters of the driving wheel and the driven wheel are smaller than that of the single wheel in the prior art, and the winding belt is wound on the driving wheel and the driven wheel, which can expand the winding circumference, and the same line storage capacity can reduce the overall volume of the winding structure;

[0039] 3. By adopting the rotating connection of the handheld part and the driving arm, the supporting frame is movably connected to the mounting rack, when winding or releasing the fishing line is needed, the supporting frame is pulled to the outside of the mounting groove, the handheld part is rotated, the driving arm is rotated, the power is transmitted to the transmission shaft through the rotating shaft, the transmission shaft is rotated to drive the winding drum to rotate, and the winding or releasing of the fishing line is realized; when it is needed to be stored and carried, the handheld part is rotated to be collinear with the driving arm, the supporting frame is pressed down to be stored in the mounting groove, the occupied space is reduced, and the carrying and storage are facilitated;

[0040] 4. By adopting the spiral winding of the anti-abrasion line in the line channel of the rod body, the fishing line passes through the interior of the anti-abrasion line, the direct contact and friction between the fishing line and the inner wall of the rod body can be avoided, the abrasion of the fishing line can be greatly reduced, and the service life of the fishing line is prolonged. BRIEF DESCRIPTION OF DRAWINGS

[0041] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the following embodiment or prior art description will be briefly introduced. Obviously, the drawings in the following description only show some embodiments of the present application, and other drawings can be obtained by those skilled in the art without any creative effort on the basis of the drawings shown.

[0042] Fig. 1 is a structural exploded view of the first embodiment of the winding mechanism of the present application;

[0043] Fig. 2 is another perspective view of the first embodiment of the spooling mechanism according to the present application;

[0044] Fig. 3 is yet another perspective view of the first embodiment of the spooling mechanism according to the present application;

[0045] Fig. 4 is a structural view of the second embodiment of the spooling mechanism according to the present application;

[0046] Fig. 5 is a structural exploded view of the second embodiment of the spooling mechanism according to the present application;

[0047] Fig. 6 is a sectional view of one embodiment of the locking assembly according to the present application;

[0048] Fig. 7 is a structural view of one embodiment of the rod body according to the present application;

[0049] Fig. 8 is a sectional view of one embodiment of the rod body according to the present application.

[0050] Explanation of reference numerals:

[0051] 10, rod body; 11, mounting groove; 12, fishing rod section; 121, connecting section; 122, telescopic section; 13, abrasion-resistant wire; 14, abrasion-resistant ring; 20, mounting bracket; 21, transmission shaft; 211, wire cup; 212, wire shifting structure; 2121, wire straightener; 2122, guide rod; 213, driven bevel gear; 22, first rotation shaft; 221, handle lever; 2211, driving arm; 2212, hand holding portion; 2213, locking structure; 2213a, locking block; 2213b, stop block; 222, force relieving structure; 2221, mounting seat; 2222, compression gear; 2223, transmission rack; 2224, friction plate; 223, driving bevel gear; 24, adjusting knob; 30, support; 31, spooling groove; 40, spooling wheel; 41, driving wheel; 42, driven wheel; 43, gear set; 431, driving gear; 432, speed changing gear; 432a, first stage gear; 432b, second stage gear; 433, driven gear; 434, second rotation shaft; 50, spooling belt; 51, protruding edge; 52, accommodating groove; 60, locking assembly; 61, sleeve; 62, elastic member; 63, adjusting nut; 70, transmission belt.

[0052] The implementation, functional features and advantages of the present application will be further described with reference to the embodiments and the accompanying drawings. DETAILED DESCRIPTION

[0053] In order to make the purpose, technical solutions and advantages of the present application more clear, the present application will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and not used to limit the present application.

[0054] In view of the problems in the background art, the present application provides a fishing rod with an in-pole line winding and unwinding structure, comprising a rod body 10, wherein the rod body 10 is internally provided with a line channel, and the tail of the rod body 10 is provided with a line winding and unwinding mechanism, which is arranged inside the rod body 10 and used to drive the fishing line to be wound and unwound along the line channel.

[0055] In the present embodiment, the basic structure of the fishing rod is a rod body 10, which is preferably in a telescopic structure composed of a plurality of fishing rod sections 12 connected in sequence, for providing basic support and force transmission function. The rod body 10 is usually made of carbon fiber, glass fiber reinforced plastic or composite material to ensure the balance between light weight and strength. The line channel refers to a cavity or guide hole arranged along the length direction of the fishing rod, for guiding the fishing line to extend forward from the tail of the fishing rod through the inside of the rod body 10 to the line outlet, avoiding the fishing line exposed outside the rod body 10. The line channel can be formed by the hollow structure of the rod body 10 itself, or a continuous channel can be formed at the joint of the rod sections, or an auxiliary inner liner tube or sliding guide tube can be provided to guide the fishing line to pass through. The line winding and unwinding mechanism is arranged at the tail end of the rod body 10, which is usually in a detachable or openable structure, for easy installation, maintenance or replacement of the internal winding components. The mechanism functions as a functional module of the traditional winding reel 40 in actual use, but is built-in in the fishing rod, cooperating with the line channel to realize the overall fishing line management. The line winding and unwinding mechanism can be embeddedly installed, and all its components are accommodated in the cavity inside the rod body 10, to maintain the flatness and beauty of the fishing rod, avoid external hanging, wear and tear and other problems, and improve the safety and convenience of user operation. The line winding and unwinding mechanism has the function of driving the fishing line, i.e. through the rotation or reciprocating motion of the mechanical structure (such as line cup, winding reel set, shaft, etc.), the orderly winding and release of the fishing line is realized. Its driving mode can be manual (such as crank structure) or electric (such as micro motor driven structure), cooperating with the line pulling, guiding and other auxiliary devices, to ensure the uniform and smooth winding and unwinding of the fishing line.

[0056] In a possible implementation, the line winding and unwinding mechanism comprises a mounting frame 20 which is inserted into the tail of the rod body 10, a transmission shaft 21 which is rotationally connected to the mounting frame 20 along the axial direction of the rod body 10, a line cup 211 which is sleeved on a part of the transmission shaft 21, and a line shifting structure 212 which is drivingly connected to another part of the transmission shaft 21 and extends to the outside of the line cup 211 and reciprocates along the transmission shaft 21 to uniformly wind the fishing line on the line cup 211. A rotation shaft first rotation shaft 22 is also rotationally connected to the mounting frame 20 in the radial direction, the rotation shaft first rotation shaft 22 is drivingly connected to the transmission shaft 21, one end of the rotation shaft first rotation shaft 22 is provided with a crank 221, and the other end is provided with a driving bevel gear 223, the transmission shaft 21 is linked with a driven bevel gear 213, the driving bevel gear 223 is engaged with the driven bevel gear 213 to drive the transmission shaft 21 to rotate by the crank 221, and the driving bevel gear 223 is provided with a force relieving structure 222 away from the crank 221.

[0057] In the embodiment, as shown in FIGS. 1-3, the rod body 10 is the main body of the fishing rod, which can be made of engineering plastics, carbon fiber composite materials or alloy materials, and is hollow to form a line running channel. The mounting frame 20 is inserted into the tail of the rod body 10 to support and fix the transmission shaft 21, the rotation shaft first rotation shaft 22 and other components. The mounting frame 20 is inserted into the inside of the rod body 10 and can be fixed by interference fit, insertion or screw connection through the threaded holes on the outer wall. The rotation shaft is rotationally connected to the front side of the mounting frame 20. The line cup 211 is sleeved on the front half of the transmission shaft 21 relative to the rod tail to wind the fishing line. The rear half is provided with threads or fish scales and drivingly connected to the line shifting structure 212. The other end of the line shifting structure 212 extends to the outside of the line cup 211. The end of the fishing line on the side of the line cup 211 passes through the line shifting structure 212. When the transmission shaft 21 rotates, the line shifting structure 212 reciprocates along the transmission shaft 21 to uniformly wind the fishing line on the line cup 211, ensuring that the fishing line is evenly and smoothly wound and unwound. The fishing line can work more reliably when used for a long time or when a large fish is pulled.

[0058] The rotation shaft first rotation shaft 22 is also rotationally arranged on the mounting frame 20. One end of the rotation shaft first rotation shaft 22 is connected to the crank 221 to drive the rotation shaft first rotation shaft 22 to rotate. The other end is provided with the force relieving structure 222 to control the tension of the fishing line and avoid the fishing line being too tight or too loose. Especially when dealing with a struggling large fish, the force relieving structure 222 can timely adjust the energy release of the fishing line to avoid line breakage. The middle part of the rotation shaft first rotation shaft 22 is drivingly connected to the transmission shaft 21. The rotation shaft first rotation shaft 22 is driven to rotate by the handle, and then the transmission shaft 21 is driven to rotate to realize the winding and unwinding of the line.

[0059] The driving bevel gear 223 is connected to the rotating shaft first rotating shaft 22, which is rotationally connected to the mounting frame 20 along the radial direction of the rod body 10, and provides power for the rotation of the driving bevel gear 223. The driven bevel gear 213 is connected to the transmission shaft 21 and meshes with the driving bevel gear 223. By driving the rotating shaft first rotating shaft 22 to rotate, the driving bevel gear 223 can be driven to rotate, thereby driving the transmission shaft 21 to rotate, further driving the line cup 211 to rotate, so as to wind the fishing line on the line cup 211. By arranging the gear set 43, the direction of the rotating power can be changed, so that the line cup 211 arranged axially is rotated. Arranging the line cup 211 axially along the rod body 10 can reduce the friction between the line cup 211 and the fishing rod, thereby reducing the resistance and making the winding more smooth; reducing the friction means that the wear between the line cup 211 and other components will also be reduced, prolonging the service life of the line winding and releasing structure; axial arrangement helps to maintain the balance of the fishing rod as a whole, reducing the feeling of imbalance during use.

[0060] In a possible implementation, the force relieving structure 222 comprises:

[0061] The mounting seat 2221 is sleeved on the rotating shaft first rotating shaft 22 and partially provided with external threads;

[0062] The compression gear 2222 is arranged on the side of the driving bevel gear 223 and screwed to the mounting seat 2221;

[0063] The transmission rack 2223 is drivingly connected to the compression gear 2222, and the transmission rack 2223 is connected with the adjusting knob 24 for driving the transmission rack 2223 to move along the axial direction of the rod body 10, so as to drive the compression gear 2222 to be close to or separated from the driving bevel gear 223;

[0064] The adjusting knob 24 is screwed to the mounting frame 20 and extends out of the outer side of the tail of the rod body 10, and the transmission rack 2223 abuts against the adjusting knob 24.

[0065] In this embodiment, referring to FIGS. 1-3, the mounting seat 2221 is generally stepped, sleeved on the first shaft 22, the smaller diameter part is provided with external threads, the compression gear 2222 is screwed thereon, the transmission rack 2223 is engaged with the compression gear 2222, and the transmission rack 2223 is provided with an adjusting knob 24 at one end, which can drive the transmission rack 2223 to reciprocate along the circumference of the rod body 10, thereby driving the compression gear 2222 to rotate, so that the compression gear 2222 is attached to or separated from the end surface of the driving bevel gear 223. When the driving bevel gear 223 is attached, the friction is increased to stop the rotation of the driving bevel gear 223. Conversely, when the force needs to be released, the compression gear 2222 converts the rotary motion into linear motion of the transmission rack 2223 by engaging with the transmission rack 2223. That is, by changing the rotation direction of the gear, the rack moves in the opposite direction to offset the original motion. This method is usually used in situations that require quick response.

[0066] In summary, first, the gear and rack structure can provide linear and stable force transmission, so that the force release system can more accurately control the release speed and tension of the fishing line. This high-precision adjustment method is particularly suitable for dealing with fish of different sizes and strengths, and meets the needs of various fishing scenes. Second, the gear and rack structure can reduce the dependence on traditional friction plates 2224, thereby reducing wear and heat decay problems. By optimizing the material and design of the gear and rack, the durability and reliability of the force release system can be further improved. Third, compared with traditional brake systems, the gear and rack structure can be more compactly integrated into the fishing rod, reducing the occupation of external space. This not only helps to reduce the overall weight of the fishing rod, but also improves the balance and operation feel of the fishing rod.

[0067] The adjusting knob 24 can be screwed onto the mounting bracket 20 and extend outside the tail end of the rod body 10, facilitating user operation. One end of the transmission rack 2223 abuts against the adjusting knob 24, and rotating the adjusting knob 24 can drive the transmission rack 2223 to reciprocate, thereby driving the compression gear 2222 to attach or separate from the driving bevel gear 223. The force release structure 222 can accurately control the tension of the fishing line by adjusting the pressure of the gear, avoiding over-tightening or over-loosening of the fishing line. Especially when dealing with large fish struggling, the force release mechanism can timely adjust the release amount of the fishing line to avoid line breakage.

[0068] In one possible implementation, a friction plate 2224 is provided between the compression gear 2222 and the driving bevel gear 223. The force release intensity is adjusted by friction to ensure smooth release of the fishing line when braking and avoid excessive impact. The friction plate 2224 can be a ceramic friction plate 2224, an organic friction plate 2224, or a semi-metal friction plate 2224.

[0069] In one possible implementation, the line shifting structure 212 includes:

[0070] a wire organizer 2121, one end of the wire organizer 2121 is screwed to the transmission shaft 21, and the other end extends to the outside of the line cup 211;

[0071] a guide rod 2122, both ends of the guide rod 2122 are connected to the mounting frame 20, and the wire organizer 2121 is slidingly connected to the guide rod 2122.

[0072] In combination with reference to FIGS. 1-3, in the present embodiment, the wire organizer 2121 is generally in the shape of a, one end of which is screwed to the transmission shaft 21, and the other end extends to the outside of the line cup 211. A guide rod 2122 can also be provided on the mounting frame 20, and the wire organizer 2121 and the guide rod 2122 are slidingly connected, which plays a guiding role and ensures stable linear sliding of the wire organizer 2121. A wire passing hole is also provided at one end of the wire organizer 2121 close to the line cup 211, and the fishing line passes through the hole and is wound on the line cup 211. Under the guidance of the guide rod 2122, the wire organizer 2121 can stably reciprocate, so that the fishing line is uniformly and neatly wound on the line cup 211, avoiding overlapping or knotting of the fishing line.

[0073] In a possible implementation, the take-up and pay-out mechanism comprises:

[0074] a support 30 having a winding groove 31, the support 30 being inserted into the tail of the rod body 10;

[0075] a winding wheel 40, at least including a driving wheel 41 and a driven wheel 42 respectively provided at both ends of the winding groove 31, the driving wheel 41 and the driven wheel 42 being in transmission connection to enable synchronous rotation of the driving wheel 41 and the driven wheel 42, so that the fishing line is wound on the driving wheel 41 and the driven wheel 42;

[0076] wherein the side edges of the driving wheel 41 and the driven wheel 42 are provided with a transmission belt 70, and the driven wheel 42 is in transmission connection with the driving wheel 41 via the transmission belt 70;

[0077] or, the side edges of the driving wheel 41 and the driven wheel 42 are provided with a chain, and the driven wheel 42 is in transmission connection with the driving wheel 41 via the chain;

[0078] the driving wheel 41 and the driven wheel 42 are provided with a winding belt 50, and the driven wheel 42 is in transmission connection with the driving wheel 41 via the winding belt 50, and the winding belt 50 is used for winding the fishing line.

[0079] Referring to FIGS. 4 and 6, the support 30 can be made of metal or plastic, or other materials. The support 30 can be integrally formed or composed of multiple support bars. The main body of the support 30 is concave downward along the length direction or has a long slot 31. At least one driving wheel 41 and at least one driven wheel 42 are rotatably connected to the two ends of the slot 31. The number of the driven wheels 42 can also be multiple. The driving wheel 41 and the driven wheel 42 can be rotatably connected in the slot 31 by a transmission shaft 21, or directly connected to the inside of the fishing rod body. The transmission shaft 21 of the driving wheel 41 can extend outside the slot 31. The driving wheel 41 can be driven to rotate by driving the transmission shaft 21, thereby driving the driven wheel 42 to rotate. The driving wheel 41 and the driven wheel 42 can be connected by a belt, chain or other transmission connection, so as to realize the synchronous rotation of the two, thereby winding the fishing line on the driving wheel 41 and the driven wheel 42. Since the driving wheel 41 and the driven wheel 42 have a certain interval distance, a flat winding structure is formed, the winding circumference is expanded, and the overall volume of the winding structure is reduced under the premise of meeting the same amount of fishing line storage, so that the fishing rod is light and convenient to use.

[0080] Optionally, the second rotation shaft 434 of the driving wheel 41 and the driven wheel 42 can extend outside the slot 31. A belt pulley can be installed on the extended part of the second rotation shaft 434, so that the driving wheel 41 and the driven wheel 42 are connected by a transmission belt 70. Alternatively, a sprocket can be installed on the extended part of the second rotation shaft 434, so that the driving wheel 41 and the driven wheel 42 are connected by a chain, thereby keeping the driving wheel 41 and the driven wheel 42 synchronous rotation, so as to ensure that the fishing line is uniformly and tightly wound on the driving wheel 41 and the driven wheel 42. When the fishing line is just beginning to be wound, the driving wheel 41 is driven by a certain power source (crank, hand wheel, etc.), thereby driving the driven wheel 42 by the transmission belt 70 or the chain. When the fishing line is tightly wound on the driving wheel 41, the rotation of the driving wheel 41 will cause the fishing line to generate tension, which acts on the driven wheel 42, thereby driving the driven wheel 42 to rotate. When the fishing line is released, the tension of the fishing line will prevent the relative movement of the driving wheel 41 and the driven wheel 42, thereby increasing the braking force of the driving wheel 41 and the driven wheel 42. It should be noted that the belt pulley and the sprocket can also be installed inside the slot 31, on one side of the driving wheel 41 and the driven wheel 42. Since the driving wheel 41 and the driven wheel 42 have a certain interval distance, and the driving wheel 41 and the driven wheel 42 are synchronous rotation, they together form a flat winding structure, the winding circumference is expanded, and the overall volume of the winding structure is reduced under the premise of meeting the same amount of fishing line storage, so that the fishing rod is light and convenient to use.

[0081] The active wheel 41 and the driven wheel 42 are drivingly connected with a winding belt 50, which can be a flat and planar conveying belt, for winding the fishing line. After the winding belt 50 is drivingly connected with the active wheel 41 and the driven wheel 42, a flat winding structure is formed, the winding circumference is expanded, and the overall volume of the winding structure is reduced under the premise of meeting the same amount of fishing line storage, so that the fishing rod is flat in structure and can be arranged inside the fishing rod, thereby making the fishing rod more lightweight and convenient to use.

[0082] In a possible implementation, the active wheel 41 is drivingly connected with a gear set 43, which includes an active gear 431, a variable speed gear 432, and a driven gear 433, all of which are connected in the winding groove 31 and are provided with a rotating shaft second rotating shaft 434. Both ends of each rotating shaft second rotating shaft 434 are connected to the two side walls of the winding groove 31.

[0083] The active gear 431 is engaged with the variable speed gear 432, and the variable speed gear 432 is engaged with the driven gear 433. The active wheel 41 is connected to the rotating shaft second rotating shaft 434 of the driven gear 433.

[0084] The variable speed gear 432 includes a first gear 432a and a second gear 432b. The active gear 431 is engaged with the first gear 432a, and the driven gear 433 is engaged with the second gear 432b.

[0085] The pitch circle diameter of the first gear 432a is smaller than the pitch circle diameter of the second gear 432b. The pitch circle diameter of the active gear 431 is greater than the pitch circle diameter of the first gear 432a. The pitch circle diameter of the second gear 432b is greater than the pitch circle diameter of the driven gear 433.

[0086] Referring to FIGS. 4 and 5, a gear set 43 can also be provided in the winding groove 31 and drivingly connected to the driving wheel 41. The gear set 43 can include a driving gear 431, a variable speed gear 432, and a driven gear 433, all of which are connected to the two side walls of the winding groove 31 through a second rotating shaft 434. The driving gear 431 and the variable speed gear 432 are engaged, and the variable speed gear 432 and the driven gear 433 are engaged. The driving wheel 41 is connected to the second rotating shaft 434 of the driven gear 433. In this embodiment, the number of teeth of the driving gear 431 is greater than the number of teeth of the variable speed gear 432, and the number of teeth of the variable speed gear 432 is greater than the number of teeth of the driven gear 433. Thus, the size of the output torque of the driving gear 431 can be increased, and the rotational speed can be improved. Conversely, when a fish is caught, the fishing line exerts a reaction force on the driving wheel 41. Since the number of teeth of the driven gear 433 is less than the number of teeth of the variable speed gear 432, and the number of teeth of the variable speed gear 432 is less than the number of teeth of the driving gear 431, the torque output by the driven gear 433 is increased, and the driven gear 433 needs to overcome the torque of the variable speed gear 432 and the driving gear 431, thereby increasing the fishing force of the fishing line.

[0087] Referring to FIG. 5, the variable speed gear 432 can include a first gear 432a and a second gear 432b connected to the same second rotating shaft 434. The pitch circle diameter of the first gear 432a is less than the pitch circle diameter of the second gear 432b. Under the premise of meeting the engagement condition, the number of teeth of the first gear 432a is less than the number of teeth of the second gear 432b. The first gear 432a and the second gear 432b are located on the same second rotating shaft 434 and have the same rotational speed. The number of teeth of the first gear 432a and the second gear 432b determines the speed and torque transmission ratio of the variable speed gear 432. In this embodiment, the driving gear 431 is engaged with the first gear 432a, and the second gear 432b is engaged with the driven gear 433. The number of teeth of the driving gear 431 is greater than the number of teeth of the first gear 432a. The output torque transmitted by the driving gear 431 to the first gear 432a is increased. The number of teeth of the second gear 432b is greater than the number of teeth of the driven gear 433. The output torque transmitted by the second gear 432b to the driven gear 433 is increased. The rotational speed of the second gear 432b is the same as that of the first gear 432a. Thus, the rotation of the driving wheel 41 controlled by the driving gear 431 is more labor-saving and efficient. Conversely, the number of teeth of the driven gear 433 is less than the number of teeth of the second gear 432b. The input torque transmitted by the driven gear 433 to the second gear 432b is reduced. The number of teeth of the first gear 432a is less than the number of teeth of the driving gear 431. The input torque transmitted by the first gear 432a to the driving gear 431 is reduced. Thus, the fishing force of the fishing line can be increased.

[0088] In a possible implementation, the rotation shaft second rotation shaft 434 of the driving gear 431 extends out of the outside of the winding groove 31, and the part of the rotation shaft second rotation shaft 434 extending out of the winding groove 31 is provided with external threads, and the rotation shaft second rotation shaft 434 is sleeved with a locking assembly 60, and at least part of the locking assembly 60 is threadedly connected with the rotation shaft second rotation shaft 434, so as to adjust the end head of the locking assembly 60 to press against or be separated from the end face of the driving gear 431.

[0089] The locking assembly 60 comprises a sleeve 61, which is arranged through the side wall of the winding groove 31 and is rotationally connected with the side wall of the winding groove 31, one end of the sleeve 61 is connected with an elastic member 62, and the other end is connected with an adjusting nut 63, the adjusting nut 63 drives the sleeve 61 to rotate to drive the elastic member 62 to press against or be separated from the end face of the driving gear 431.

[0090] In combination with FIGS. 4 and 5, the rotation shaft second rotation shaft 434 of the driving gear 431 extends out of the outside of the winding groove 31, and the part of the rotation shaft second rotation shaft 434 extending out of the winding groove 31 can also be provided with external threads, which can be used to connect a ratchet to drive the driving gear 431 to rotate, and the rotation shaft second rotation shaft 434 can also be sleeved with a locking assembly 60, the locking assembly 60 can be cylindrical, and at least part of the locking assembly 60 is threadedly connected with the rotation shaft second rotation shaft 434, by adjusting the locking assembly 60 to rotate relative to the rotation shaft second rotation shaft 434, the end head of the locking assembly 60 can press against the end face of the driving gear 431 to make it in a locked state, or be separated from the end face of the driving gear 431 to make the driving gear 431 in a rotating state, the locking assembly 60 can help the fisherman to fix the position of the fishing line on the winding structure, and ensure that the fishing line does not loosen or slip during use, especially when dealing with large or powerful fish, it can reduce the risk of fishing line loosening or falling off the winding structure; it can also help the fisherman to control the rotation speed of the driving gear 431, so that it remains fixed when needed, and when the fishing line needs to be released or wound, the fisherman can control the rotation of the driving gear 431 by unlocking or locking the locking assembly 60, which is crucial for ensuring the smooth release or winding of the fishing line, and can make the fisherman operate the fishing rod more accurately, improve the efficiency and success rate of fishing; the locking assembly 60 also has the function of adjusting the tension of the fishing line, by adjusting the locking force to control the tension of the fishing line, when dealing with fish of different sizes or species, the tension can be adjusted to adapt to the reaction of the fish, to avoid the situation of broken line or fish unhooking.

[0091] With reference to FIGS. 5 and 6, the locking assembly 60 can include a sleeve 61 disposed through the sidewall of the winding groove 31 and rotationally connected with the sidewall of the winding groove 31. One end of the sleeve 61 is connected with an elastic member 62, which can be a rubber pad or a metal elastic card or other material with friction. The other end of the sleeve 61 can be connected with an adjusting nut 63, which can be a key-shaped nut. The adjusting nut 63 is threadedly connected with the second rotating shaft 434. By rotating the adjusting nut 63, the sleeve 61 is driven to rotate, and the elastic member 62 is pressed against or separated from the end surface of the driving gear 431, so that the driving gear 431 is in a locked or unlocked state.

[0092] The two side edges of the winding band 50 can be provided with a raised edge 51 to form a receiving groove 52 for winding the fishing line, so as to prevent the fishing line from sliding out of the edge of the winding band 50 during winding or unwinding. Alternatively, the cross-sectional shape of the winding band 50 can be U-shaped, and the receiving groove 52 for winding the fishing line is formed on the surface of the winding band 50. A line management plate can be provided on the front side or the rear side or both sides of the winding band 50. The line management plate can be provided with a plurality of sawtooth-shaped line passing grooves or a semicircular line passing groove. The line management plate can bundle the fishing line in the receiving groove 52 or drive the fishing line to be accommodated in the receiving groove 52, so as to further prevent the fishing line from slipping out of the winding band 50.

[0093] In a possible implementation, the outer wall of the rod body 10 is provided with a mounting groove 11, and the handle 221 is embedded in the mounting groove 11. When the handle 221 is not used, the handle 221 is embedded in the mounting groove 11. When the handle 221 is used, the handle 221 is moved out of the mounting groove 11.

[0094] With reference to FIGS. 1 to 3, in the present embodiment, a notch region matching the shape of the handle 221 is pre-set on the outer surface of the rod body 10 at the tail portion of the fishing rod. The notch has a certain depth and structural support capacity. The mounting groove 11 is used to accommodate the structure of the handle 221 when not in use, so as to reduce the protruding components on the outside of the fishing rod, facilitate transportation and accommodation, and avoid hooking or scratching. The structure of the handle 221 is adapted to the shape of the mounting groove 11, and can be completely or partially hidden in the rod body 10 in a closely embedded manner. In the embedded state, the handle 221 is usually flush with the rod body 10 or slightly lower than the outer wall surface, without affecting the overall appearance and holding feeling of the fishing rod. When the user does not need to perform the line winding operation, the handle 221 remains in the embedded state. When the line winding or unwinding operation is needed, the user can move the handle 221 out of the mounting groove 11, that is, release it to the working position by rotating, sliding, rotating out, flipping and the like. “Moving out” means that the handle 221 has a certain degree of freedom and can be switched from the accommodation state to the use state, and has the function state switching capability.

[0095] In a possible implementation, the crank 221 comprises a rotationally connected driving arm 2211 and a hand-held portion 2212, when the crank 221 is in a working state, the hand-held portion 2212 is rotationally formed with an included angle with respect to the driving arm 2211; when the crank 221 is in a storage state, the hand-held portion 2212 and the driving arm 2211 are located in the same plane.

[0096] With reference to FIGS. 1-3, in the present embodiment, the crank 221 can comprise a hand-held portion 2212 and a driving arm 2211, and the hand-held portion 2212 can be rotationally connected with the driving arm 2211, so that the hand-held portion 2212 and the driving arm 2211 present different included angles. When the hand-held portion 2212 is rotated, the included angle between the hand-held portion 2212 and the driving arm 2211 can be 90°, the driving arm 2211 is rotated, and power is transmitted to the transmission shaft 21 through the second rotation shaft 434, the transmission shaft 21 is rotated to drive the line cup 211 to rotate, and the winding or releasing of the fishing line is realized; when it is needed to store and carry, the hand-held portion 2212 is rotated to be coplanar with the driving arm 2211, and the included angle between the two is 0°, the occupied space is reduced, and the carrying and storage are facilitated.

[0097] In a possible implementation, the connection between the driving arm 2211 and the hand-held portion 2212 is further provided with a locking structure 2213, comprising:

[0098] a locking block 2213a, one end of the driving arm 2211 is provided with a mounting site, a main body portion of the locking block 2213a is rotationally connected with the mounting site, one end of the locking block 2213a is connected with the hand-held portion 2212, and the other end is provided with a plurality of limiting grooves;

[0099] a stop block 2213b, the stop block 2213b is arranged in the mounting site and abuts against one of the limiting grooves, so that the hand-held portion 2212 and the driving arm 2211 present different included angles.

[0100] With reference to FIGS. 1-3, in the present embodiment, in order to ensure that the handheld portion 2212 will not be accidentally folded during use, a locking structure 2213 can be provided at the rotating connection between the driving arm 2211 and the handheld portion 2212, including a locking block 2213a and a stop block 2213b. One end of the driving arm 2211 is provided with a mounting position, the main body of the locking block 2213a is rotatably connected in the mounting position, and the end facing the handheld portion 2212 is connected to the handheld portion 2212. The connection here can be plug-in, threaded connection, adhesion or integral molding. A plurality of limiting grooves are provided on the driving arm 2211 in the circumferential direction along the rotating direction, and each limiting groove can fix different rotating angles. A stop block 2213b is also provided in the mounting position, the stop block 2213b can be slidably connected with the driving arm 2211, and a return spring is mounted to make it abut in one of the limiting grooves, so that the handheld portion 2212 and the driving arm 2211 present different included angles.

[0101] In a possible implementation, the rod body 10 includes a plurality of fish rod sections 12 that are sequentially sleeved, and each fish rod section 12 is relatively telescopic to realize the extension and storage of the rod body 10.

[0102] With reference to FIG. 7, in the present embodiment, the fish rod sections 12 are coaxially arranged and sequentially connected front to back, so that the rod body 10 is telescopic in the length direction. In the use state, the user can sequentially pull out the fish rod sections 12 to the fully unfolded state to realize the extension of the rod body 10, which is convenient for line throwing and fish control. In the storage state, the fish rod sections 12 can be nested with each other and retracted into the inner section, so that the length of the rod body 10 is greatly compressed, improving the carrying convenience.

[0103] In a possible implementation, the outer diameter and the inner diameter of the fish rod section 12 are sequentially reduced, so that each fish rod section 12 can be sleeved into the adjacent fish rod section 12 in the axial direction of the rod body 10, forming a telescopic structure.

[0104] In the present embodiment, the outermost fish rod section 12 (i.e., the handheld end) has the largest diameter; the inner layer fish rod sections 12 extending forward section by section have diameters that gradually decrease; through the progressive design of the size, it can be ensured that each subsequent fish rod section 12 can be completely sleeved into the cavity of the previous fish rod section 12, forming an axial compact nested structure in the storage state; in the use state, each fish rod section 12 is sequentially pulled out and positioned, and can be quickly unfolded into an integrated complete fish rod.

[0105] In a possible implementation, each of the fishing rod sections 12 comprises a connecting section 121 and a telescopic section 122, the connecting sections 121 of adjacent fishing rod sections 12 are in interference fit when the rod body 10 is in the extended state, and the fishing rod sections 12 are accommodated into the telescopic sections 122 when the rod body 10 is in the storage state; the inner wall of the telescopic section 122 is spirally wound with an anti-abrasion wire 13, and the connecting section 121 is connected with an anti-abrasion ring 14, the fishing line passes through the anti-abrasion ring 14 after passing through the telescopic section 122 of one fishing rod section 12 and enters the telescopic section 122 of another fishing rod section 12.

[0106] With reference to FIG. 8, in the embodiment, the connecting section 121 is used to interfere fit (i.e., light press fit, to prevent shaking) with the adjacent fishing rod section 12, so that the rod body 10 remains integral and rigid after being unfolded, and the telescopic section 122 has a large inner diameter and is used to accommodate the inner fishing rod section 12 to achieve telescopic accommodation. In the extended state of the rod body 10, the connecting section 121 is inserted into the telescopic section 122 of the adjacent fishing rod section 12 to achieve positioning and fixing; in the storage state, the connecting section 121 is withdrawn, and the entire fishing rod section 12 is slid into the outer fishing rod section 12 from the telescopic section 122 to achieve overall recovery and nesting. The anti-abrasion wire 13 is a protective piece made of nylon wire, silica gel, ceramic, etc., and is fixed on the inner wall of the telescopic section 122 in a spiral winding manner, and is used to prevent the fishing line from being directly rubbed with the rod body 10 when being pulled in the telescopic section 122; the anti-abrasion ring 14 is an annular protective piece (which can be metal, ceramic or hard plastic) arranged at the tail end of the connecting section 121, and has a central perforation for the fishing line to pass through, which effectively prevents the fishing line from being abraded or cut due to frequent traction. After the fishing line is discharged from the line cup 211, it passes through each section along the line channel inside the rod body 10, in each section, the fishing line enters from the inlet of the telescopic section 122, is protected by the anti-abrasion wire 13, and then passes through the anti-abrasion ring 14 at the outlet to be guided into the next section, which can avoid the fishing line from directly contacting the edge between the two fishing rod sections 12, so that the fishing line is more stable, smooth and has a longer service life.

[0107] In the drawings of the embodiment, the same or similar reference signs correspond to the same or similar components; in the description of the present application, it should be understood that the orientation or position relationship indicated by the terms “upper”, “lower”, “left”, “right” and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore the terms describing the position relationship in the drawings are only used for exemplary illustration, and cannot be understood as a limitation on the present patent, and for those skilled in the art, the specific meanings of the above terms can be understood according to the specific circumstances.

[0108] The above merely provides preferred embodiments of the present application, and is not used to limit the present application. Any modification, equivalent replacement, and improvement made in the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A fishing rod having an in-line line release structure, characterized by, The rod body is internally provided with a wire channel, and the tail of the rod body is provided with a line winding and unwinding mechanism.

2. The fishing rod having a line in rod structure according to claim 1, wherein, The line winding and unwinding mechanism comprises a mounting frame which is inserted into the tail of the rod body, and a transmission shaft which is rotationally connected to the mounting frame along the axial direction of the rod body. The transmission shaft is partially sleeved with a wire cup, and the other part is drivingly connected to a wire shifting structure which extends to the outside of the wire cup and reciprocally moves along the transmission shaft to make the fishing line uniformly wound on the wire cup. The mounting frame is also radially rotationally connected to a first rotating shaft which is drivingly connected to the transmission shaft. One end of the first rotating shaft is provided with a crank handle, and the other end is provided with a driving bevel gear. The transmission shaft is linked with a driven bevel gear.

3. The fishing rod having a line in rod structure according to claim 2, wherein, The driving bevel gear is engaged with the driven bevel gear to make the crank handle drive the transmission shaft to rotate. The driving bevel gear is provided with a force relieving structure on the side away from the crank handle. The force relieving structure comprises: A mounting seat which is sleeved on the first rotating shaft and is partially provided with external threads. A compression gear which is provided on the side of the driving bevel gear and is screwed on the mounting seat.

4. The fishing rod having a line in rod structure according to claim 1, wherein A friction plate is provided between the compression gear and the driving bevel gear. A transmission rack which is drivingly connected to the compression gear. The transmission rack is connected with an adjusting knob which is used to drive the transmission rack to move along the axial direction of the rod body to make the compression gear close to or separate from the driving bevel gear. The adjusting knob is screwed on the mounting frame and extends out of the tail of the rod body. The transmission rack abuts against the adjusting knob. The line winding and unwinding mechanism comprises:

5. The fishing rod having a line in rod structure according to claim 4, wherein A bracket which has a winding groove and is inserted into the tail of the rod body. A winding wheel which at least comprises a driving wheel and a driven wheel which are provided on the two ends of the winding groove respectively. The driving wheel and the driven wheel are drivingly connected to make the driving wheel and the driven wheel synchronously rotate to make the fishing line wound on the driving wheel and the driven wheel. The side of the driving wheel and the driven wheel is provided with a transmission belt. The driven wheel is drivingly connected with the driving wheel via the transmission belt. Or, the side of the driving wheel and the driven wheel is provided with a chain. The driven wheel is drivingly connected with the driving wheel via the chain. The driving wheel and the driven wheel are provided with a winding belt. The driven wheel is drivingly connected with the driving wheel via the winding belt. The winding belt is used to wind the fishing line. The driving wheel is drivingly connected with a gear set which comprises a driving gear, a speed change gear and a driven gear which are all connected in the winding groove. The driving gear, the speed change gear and the driven gear are all provided with a second rotating shaft. The two ends of each second rotating shaft are connected to the two side walls of the winding groove. The driving gear is engaged with the variable gear, and the variable gear is engaged with the driven gear, and the driving wheel is connected to the second rotating shaft of the driven gear; The variable gear comprises a primary gear and a secondary gear, the driving gear is engaged with the primary gear, and the driven gear is engaged with the secondary gear; The pitch circle diameter of the primary gear is smaller than that of the secondary gear, the pitch circle diameter of the driving gear is larger than that of the primary gear, and the pitch circle diameter of the secondary gear is larger than that of the driven gear.

6. The fishing rod having a line in rod structure according to claim 5, wherein The second rotating shaft of the driving gear extends out of the outside of the winding groove, and the part of the second rotating shaft extending out of the winding groove is provided with external threads, the second rotating shaft is sleeved with a locking assembly, at least part of the locking assembly is threadedly connected with the second rotating shaft, so as to adjust the end head of the locking assembly to press or separate from the end face of the driving gear; The locking assembly comprises a sleeve, the sleeve is arranged through the side wall of the winding groove and is rotationally connected with the side wall of the winding groove, one end of the sleeve close to the driving gear is connected with an elastic member, and the other end is connected with an adjusting nut, the adjusting nut drives the sleeve to rotate to drive the elastic member to press or separate from the end face of the driving gear.

7. The fishing rod having a line in rod structure according to claim 2, wherein The outer wall of the rod body is provided with a mounting groove, the handle is embedded in the mounting groove when the handle is not used, and the handle is moved out of the mounting groove when the handle is used.

8. The fishing rod having a line in rod structure according to claim 7, wherein The handle comprises a driving arm and a hand holding part rotationally connected, the hand holding part forms an included angle relative to the driving arm when the handle is in a working state, and the hand holding part and the driving arm are located in the same plane when the handle is in a storage state. The connection part of the driving arm and the hand holding part is further provided with a locking structure, comprising: A locking block, one end of the driving arm is provided with a mounting position, the main body part of the locking block is rotationally connected with the mounting position, one end of the locking block is connected with the hand holding part, and the other end is provided with a plurality of limiting grooves; A stop block, the stop block is arranged in the mounting position and abuts in one of the limiting grooves, so that the hand holding part and the driving arm form different included angles.

9. The fishing rod having a line in rod structure according to claim 1, wherein, The rod body comprises a plurality of fish rod sections which are sequentially sleeved, each fish rod section can be relatively telescopic to realize the elongation and storage of the rod body. The outer diameter and the inner diameter of the fish rod section are sequentially decreased, so that each fish rod section can be sleeved into the adjacent fish rod section in the axial direction of the rod body, forming a telescopic structure.

10. The fishing rod having a line in rod structure according to claim 9, wherein, Each fish rod section comprises a connecting section and a telescopic section, the connecting sections of adjacent fish rod sections are interference fit when the rod body is in an elongated state, and the adjacent fish rod sections are stored in the telescopic sections when the rod body is in a storage state, the inner wall of the telescopic section is spirally wound with an anti-abrasion wire, and the connecting section is connected with an anti-abrasion ring, the fishing line passes through the anti-abrasion ring after passing through the telescopic section of one fish rod section and enters the telescopic section of another fish rod section.

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