Fishing rod with inner line

Abstract

The utility model discloses a fishing rod with a line arranged inside, which comprises a rod body, a mounting rack, an adjusting knob and a rocking handle, and the rod body is provided with a mounting groove; a transmission shaft is rotationally connected to the mounting frame in the axial direction of the rod body, a force unloading piece is arranged at one end of the transmission shaft, a winding reel sleeves a main body of the transmission shaft, one end of the winding reel abuts against the force unloading piece, a rotating shaft is rotationally connected to the mounting frame in the radial direction of the rod body, and the rotating shaft is in transmission connection with the transmission shaft and used for driving the transmission shaft to rotate; the adjusting knob is in threaded connection with the tail part of the mounting frame and is propped against the winding reel; the rocking handle is arranged in the mounting groove and comprises a driving arm, a handheld part and a supporting frame, one end of the driving arm is in driving connection with the rotating shaft, the other end of the driving arm is rotationally connected with the handheld part, the driving arm is close to the supporting frame, and the supporting frame is movably connected to the mounting frame so that the driving arm can be exposed or hidden in the mounting groove. According to the technical scheme, the stability and effectiveness of force unloading of the fishing rod with the inner line are enhanced, and the portability of the fishing rod with the inner line is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of fishing rods, and particularly relates to an internal-wiring fishing rod. Background Art

[0002] With the popularization of fishing sports and the continuous development of fishing techniques, the design and manufacturing techniques of fishing rods are also constantly improving. Traditional fishing rods generally adopt an external-wiring design, that is, the fishing line is guided to the rod tip through a series of wire guides installed on the rod body. Although this design is very mature, in actual use, there are still some deficiencies in external-wiring fishing rods, such as the fishing line is prone to entanglement, friction with external objects, and being greatly affected by wind resistance during casting. However, the design of the internal-wiring fishing rod guides the fishing line from inside the rod body and transmits it through a wire conduit or channel inside the rod body, avoiding many drawbacks of the traditional external-wiring design.

[0003] However, the internal structure of the internal-wiring fishing rod increases the friction and resistance of the fishing line, making it difficult for the traditional drag structure to accurately control the tension and pay-out speed of the fishing line. Summary of the Utility Model

[0004] The main purpose of the utility model is to provide an internal-wiring fishing rod, aiming to enhance the stability and effectiveness of the drag of the internal-wiring fishing rod and improve the portability of the internal-wiring fishing rod.

[0005] To achieve the above purpose, an internal-wiring fishing rod proposed by the utility model includes:

[0006] A rod body, on which an installation groove is provided;

[0007] An installation frame, which is inserted into the rod body. A transmission shaft is rotatably connected to the installation frame along the axial direction of the rod body. A drag plate is arranged at one end of the transmission shaft. A winding cylinder for winding the fishing line is sleeved on the main body of the transmission shaft. One end of the winding cylinder abuts against the drag plate. The installation frame is rotatably connected to a rotating shaft along the radial direction of the rod body. The rotating shaft and the transmission shaft are in transmission connection to drive the transmission shaft to rotate;

[0008] An adjustment knob, which includes an adjustment cap and an adjustment column. The adjustment cap is screwed to the tail of the installation frame. The adjustment column penetrates through the installation frame and abuts against the other end of the winding cylinder away from the drag plate. The adjustment column is inserted into the adjustment cap so that the winding cylinder presses or separates the drag plate;

[0009] A crank, wherein the crank is disposed in the mounting groove, the crank comprises a driving arm, a hand-held portion and a support frame, the driving arm is rotatably connected to the hand-held portion and drivingly connected to the rotating shaft, the driving arm and the hand-held portion are movably connected to the mounting frame via the support frame, when the crank is not in use, the crank is embedded in the mounting groove, and when the crank is in use, the crank moves out of the mounting groove.

[0010] In a possible implementation, the internal line fishing rod further includes a gear set, wherein the gear set includes a driving bevel gear and a driven bevel gear meshing with each other, wherein the driving bevel gear is connected to the rotating shaft, and the driven bevel gear is connected to the transmission shaft.

[0011] In a possible embodiment, a hollow connecting portion is protruding from the tail of the mounting frame, and a thread is provided on the outer wall of the connecting portion for screwing the adjusting cap; a plug is provided at the tail of the rod body, and the adjusting column passes through the plug.

[0012] In a possible implementation manner, the winding drum is transmission-connected with a wire-pulling structure, and the wire-pulling structure includes:

[0013] A push rod, both ends of which are rotatably connected to the mounting frame and are transmission-connected to the winding drum;

[0014] A guide rod, both ends of which are connected to the mounting frame;

[0015] A line-moving block, one end of which is slidably connected to the guide rod, and the other end of which is screwed to the push rod, so as to drive the line-moving block to move back and forth and evenly wind the fishing line around the winding drum.

[0016] In a possible implementation manner, a lifting structure is further provided at the rotation connection between the rotating shaft and the mounting frame, and the lifting structure includes:

[0017] A plug-in column, the plug-in column is connected to the mounting frame, and the plug-in column is provided with an annular limiting groove;

[0018] A connector, which is located at the end of the rotating shaft and is a hollow structure, and the plug-in column is inserted into the connector;

[0019] The card pin is radially movably connected to the connecting head and abuts against the limit groove for limiting position. When the driving arm is exposed in the installation groove, the card pin is disengaged from the limit groove. When the driving arm is hidden in the installation groove, the card pin abuts against the limit groove.

[0020] In a possible implementation, a plurality of connection columns are disposed on the support frame, and the plurality of connection columns are all movably connected to the mounting frame.

[0021] In a possible implementation manner, a locking structure is further provided at the connection between the driving arm and the handheld part, including:

[0022] A locking block, an installation position is provided at one end of the driving arm, the main body of the locking block is rotatably connected to the installation position, one end of the locking block is connected to the handheld part, and a plurality of limiting grooves are provided at the other end;

[0023] A stop block, the stop block is arranged in the installation position and abuts against one of the limiting grooves, so that the handheld part and the driving arm form different included angles.

[0024] To achieve the above object, in a second aspect, the present invention further provides a fishing rod, including a rod body and the internal-wire fishing rod described in the first aspect or any possible implementation manner in the first aspect above.

[0025] In the technical solution of the present invention, by threadedly connecting an adjusting knob to the tail end of the mounting bracket and making the adjusting knob abut against the winding drum, the winding drum can press or separate the drag washer, thereby adjusting the resistance of the brake. The threaded connection can ensure that the adjusting knob is firmly fixed on the rod body to avoid loosening during use; by rotating the adjusting knob, fine resistance adjustment can be achieved, meeting the requirements of different fishing environments, and there is usually an intuitive relationship between the rotation angle of the adjusting knob and the brake resistance, which is convenient for anglers to adjust according to needs.

[0026] In addition, by rotatably connecting the handheld part and the driving arm and movably connecting the support frame to the mounting bracket, when it is necessary to wind or release the fishing line, the support frame is pulled to the outside of the mounting groove, the handheld part is rotated, the driving arm rotates accordingly, and the power is transmitted to the transmission shaft through the rotating shaft, and the transmission shaft rotates to drive the winding drum to rotate, realizing the winding or release of the fishing line; when it is necessary to store and carry, the handheld part is rotated to be collinear with the driving arm, and the support frame is pressed down and stored in the mounting groove, reducing the occupied space and being convenient for carrying and storing. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on the structures shown in these drawings.

[0028] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the internal-wire fishing rod of the present invention;

[0029] Figure 2 It is a schematic diagram of a partial structure of an embodiment of the internal-wire fishing rod of the present invention;

[0030] Figure 3 This is a schematic exploded view of the structure of an embodiment of the fishing rod with internal wire routing of the present utility model;

[0031] Figure 4 This is a schematic exploded view of the structure of another perspective of an embodiment of the fishing rod with internal wire routing of the present utility model;

[0032] Figure 5 is Figure 4 A partial enlarged view at A.

[0033] Explanation of the reference numerals in the drawings:

[0034] 10, rod body; 11, mounting groove; 20, mounting bracket; 21, transmission shaft; 211, drag washer; 212, spool; 22, rotating shaft; 221, lifting structure; 2211, insertion post; 2211a, limiting groove; 2212, connecting head; 2213, clamping pin; 23, connecting portion; 24, plug; 25, wire guiding structure; 251, pushing rod; 252, guiding rod; 253, wire guiding block; 30, adjusting knob; 31, adjusting cap; 32, adjusting post; 40, crank; 41, driving arm; 42, holding portion; 43, support frame; 431, connecting post; 44, locking structure; 441, locking block; 442, stop block; 50, gear set; 51, driving bevel gear; 52, driven bevel gear.

[0035] The realization, functional features and advantages of the purpose of the present utility model will be further described with reference to the embodiments and the accompanying drawings. Detailed implementation manners

[0036] In order to make the purpose, technical solutions and advantages of the present application clearer, 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 are not used to limit the present application.

[0037] Regarding the problems in the background art, on the one hand, with reference to Figures 1 to 5 as shown, a fishing rod with internal wire routing proposed by the present utility model includes:

[0038] A rod body 10, and a mounting groove 11 is formed on the rod body 10;

[0039] Mounting bracket 20, the mounting bracket 20 is inserted into the rod body 10, a transmission shaft 21 is rotatably connected to the mounting bracket 20 along the axial direction of the rod body 10, a drag plate 211 is provided at one end of the transmission shaft 21, and a spool 212 is sleeved on the main body of the transmission shaft 21 for winding fishing line. One end of the spool 212 abuts against the drag plate 211. A rotating shaft 22 is rotatably connected to the mounting bracket 20 along the radial direction of the rod body 10. The rotating shaft 22 is in transmission connection with the transmission shaft 21 for driving the transmission shaft 21 to rotate;

[0040] Adjusting knob 30, the adjusting knob 30 is screwed to the tail of the mounting bracket 20 and abuts against the spool 212 to press the spool 212 against or separate it from the drag plate 211;

[0041] Crank 40, the crank 40 is arranged in the mounting groove 11. The crank 40 includes a driving arm 41, a hand-held part 42 and a support frame 43. One end of the driving arm 41 is drivingly connected to the rotating shaft 22, and the other end is rotatably connected to the hand-held part 42. The driving arm 41 is arranged close to the support frame 43. The support frame 43 is movably connected to the mounting bracket 20 so that the driving arm 41 is exposed or hidden in the mounting groove 11.

[0042] With reference to Figures 1 to 5As shown, the rod body 10 serves as the main structure of the internally wired fishing rod and is used to accommodate and fix other components. Its shape can generally be cylindrical and can be made of engineering plastics, carbon fiber composite materials or alloy materials. The mounting bracket 20 is inserted inside the rod body 10 and is used to mount the transmission shaft 21 and other components. Both ends of the mounting bracket 20 can be provided with mounting plates adapted to the internal shape of the rod body 10. There is an accommodating space between the two mounting plates. The transmission shaft 21 is rotatably connected between the two mounting plates and is arranged along the axial direction of the rod body 10. A spool 212 is sleeved on the transmission shaft 21. By rotating the transmission shaft 21, the spool 212 can be driven to rotate, so that the fishing line can be wound. A drag plate 211 is also arranged on the transmission shaft 21. One end of the spool 212 abuts against the end face of the drag plate 211. Further, an adjustment knob 30 can be arranged at the tail of the mounting bracket 20. The adjustment knob 30 is threadedly connected to the mounting plate on the mounting bracket 20. The connecting part 23 can be a hollow protruding part with threads provided on its outer wall. The adjustment knob 30 can be threadedly connected to this protruding part. The middle part of the adjustment knob 30 can abut against the edge of the spool 212 through the hollow of the protruding part, so that the spool 212 can be pressed against or separated from the drag plate 211. By rotating the adjustment knob 30, the pressure between the spool 212 and the drag plate 211 can be adjusted, so as to control the resistance of the spool 212 to rotate and realize the braking function. When it is necessary to release the drag, by increasing the pressure between the spool 212 and the drag plate 211, the friction force is increased, so as to prevent the spool 212 from rotating and prevent the accidental release of the fishing line. Precise braking control can be achieved through the adjustment knob 30, which helps the angler to better control the fishing line; the design of the adjustment knob 30 makes the operation simple and intuitive, and it can be easily adjusted even under wet conditions.

[0043] At one end of the transmission shaft 21, a rotating shaft 22 is further provided. The rotating shaft 22 is rotatably connected to the mounting bracket 20 and is arranged along the radial direction of the rod body 10. One end of the rotating shaft 22 extends out of the outer side of the rod body 10, and a crank handle 40 is connected to this end. By manually shaking the crank handle 40, the rotating shaft 22 can be driven to rotate, thereby driving the transmission shaft 21 to rotate, and further driving the fishing line reel 212 to rotate for winding or releasing the fishing line. The crank handle 40 may include a hand-held portion 42 and a driving arm 41, and the hand-held portion 42 may be rotatably connected to the driving arm 41 so that the hand-held portion 42 and the driving arm 41 present different included angles. When the hand-held portion 42 is rotated, the included angle between the hand-held portion 42 and the driving arm 41 can be 90 degrees, and the driving arm 41 rotates accordingly. The power is transmitted to the transmission shaft 21 through the rotating shaft 22, and the transmission shaft 21 rotates to drive the fishing line reel 212 to rotate, realizing the winding or releasing of the fishing line; when storage and carrying are required, the hand-held portion 42 is rotated to be collinear with the driving arm 41, reducing the occupied space and facilitating carrying and storage. Further, a support frame 43 is closely arranged to the driving arm 41, and the support frame 43 is movably connected to the mounting bracket 20. By pulling or pressing the driving arm 41 or the hand-held portion 42, the support frame 43 and the driving arm 41 can be exposed or hidden in the mounting groove 11. When the driving arm 41 is hidden in the mounting groove 11, the outer wall of the rod body 10 is integrally smooth and clean without any protruding parts, making the occupied space smaller and more convenient for carrying.

[0044] In a possible implementation manner, the internal-wire fishing rod further includes a gear set 50. The gear set 50 includes a driving bevel gear 51 and a driven bevel gear 52 that mesh with each other. The driving bevel gear 51 is connected to the rotating shaft 22, and the driven bevel gear 52 is connected to the transmission shaft 21.

[0045] With reference to Figure 3 As shown, the driving bevel gear 51 is connected to the rotating shaft 22. The rotating shaft 22 is rotatably connected to the mounting bracket 20 along the radial direction of the rod body 10, and the rotating shaft 22 provides power for the rotation of the driving bevel gear 51. The driven bevel gear 52 is connected to the transmission shaft 21 and meshes with the driving bevel gear 51. By driving the rotating shaft 22 to rotate, the driving bevel gear 51 can be driven to rotate, thereby driving the transmission shaft 21 to rotate, and further driving the fishing line reel 212 to rotate to wind the fishing line on the fishing line reel 212. By providing the gear set 50, the direction of the rotational power can be changed to rotate the axially arranged fishing line reel 212. Arranging the fishing line reel 212 axially along the rod body 10 can reduce the friction between the fishing line reel 212 and the fishing rod, thereby reducing the resistance and making the winding smoother; reducing the friction means that the wear between the fishing line reel 212 and other components will also be reduced, extending the service life of the internal-wire fishing rod; the axial arrangement helps to maintain the overall balance of the fishing rod and reduce the sense of imbalance during use.

[0046] In a possible embodiment, a hollow connecting portion 23 is protruding from the tail of the mounting frame 20, and the outer wall of the connecting portion 23 is provided with threads for screwing the adjusting knob 30; a plug 24 is provided at the tail of the rod body 10, and the adjusting knob 30 is arranged through the plug 24.

[0047] Combined with reference Figure 3 As shown, the connection part 23 can be formed integrally with the mounting frame 20, a thread is provided on the outer wall of the connection part 23, the adjustment knob 30 is screwed to the connection part 23, and the adjustment knob 30 protrudes outside the end of the rod body 10, so that the adjustment knob 30 is easier to operate. A plug 24 can be provided at the tail of the rod body 10 to close the rod body 10 of the inner line fishing rod. The plug 24 can be threadedly connected or interference fit with the rod body 10, and a through hole is also provided on the plug 24 to facilitate the adjustment knob 30 to pass through the plug 24.

[0048] The adjusting knob 30 may be composed of an adjusting cap 31 and an adjusting column 32. A portion of the adjusting cap 31 is provided with an internal thread for threaded connection with the connecting portion 23. A portion of the adjusting column 32 is inserted therein, and the end thereof abuts against the inside of the adjusting cap 31, and the other end abuts against the edge of the winding drum 212. Here, since the winding drum 212 is sleeved on the transmission shaft 21, the clamping force applied by the adjusting column 32 to the winding drum 212 can be transmitted through the annular retaining ring. By rotating the adjusting knob 30, the pressure between the winding drum 212 and the unloading plate 211 can be adjusted, thereby controlling the resistance to the rotation of the winding drum 212 and realizing the braking function.

[0049] In a possible implementation manner, the winding drum 212 is drivingly connected to a wire-drilling structure 25, and the wire-drilling structure 25 includes:

[0050] A push rod 251, both ends of which are rotatably connected to the mounting frame 20 and are transmission-connected to the winding drum 212;

[0051] A guide rod 252, both ends of which are connected to the mounting frame 20;

[0052] The wire-moving block 253 has one end slidably connected to the guide rod 252 and the other end screwed to the push rod 251 to drive the wire-moving block 253 to move back and forth to evenly wind the fishing line around the winding drum 212 .

[0053] Combined with reference Figure 4As shown, the surface of the push rod 251 may be provided with a threaded or thread-like screw-in structure. Both ends of the push rod 251 are rotatably connected to the mounting bracket 20 and may be drivingly connected to the winding drum 212 by means of a gear drive or a belt drive to achieve synchronous rotation of the push rod 251 and the winding drum 212. A guide rod 252 may also be provided on the mounting bracket 20, and the guide rod 252 is a smooth rod. The wire-pulling block 253 may be generally L-shaped, with one end threadedly connected to the push rod 251 and the other end slidably connected to the guide rod 252. When the push rod 251 rotates, it drives the wire-pulling block 253 to move back and forth along the guide rod 252, pulling the fishing line to be evenly wound around the winding drum 212 to prevent the fishing line from knotting or being unevenly distributed.

[0054] In a possible implementation manner, a lifting structure 221 is further provided at the rotational connection between the rotating shaft 22 and the mounting bracket 20. The lifting structure 221 includes:

[0055] A plug post 2211, the plug post 2211 is connected to the mounting bracket 20, and the plug post 2211 is provided with an annular limiting groove 2211a;

[0056] A connection head 2212, the connection head 2212 is located at the end of the rotating shaft 22 and is a hollow structure, and the plug post 2211 is inserted into the connection head 2212;

[0057] A clamping pin 2213, the clamping pin 2213 is radially movably connected to the connection head 2212 and abuts against and limits the limiting groove 2211a. When the driving arm 41 is exposed in the mounting groove 11, the clamping pin 2213 disengages from the limiting groove 2211a. When the driving arm 41 is hidden in the mounting groove 11, the clamping pin 2213 abuts against the limiting groove 2211a.

[0058] With reference to Figure 4As shown, the insertion post 2211 can be integrally formed with the mounting bracket 20 or connected by threads. An annular limiting groove 2211a can be formed in the main body of the insertion post 2211 for cooperation with the clamping pin 2213 to lock and unlock the crank 40. The connecting head 2212 can be integrally formed with the rotating shaft 22. The connecting head 2212 is a hollow structure to accommodate the insertion post 2211. The insertion post 2211 can be inserted into the connecting head 2212 without affecting the rotation of the rotating shaft 22. The clamping pin 2213 is connected to the connecting head 2212 in a radially movable manner, and a spring can be provided to press or reset the clamping pin 2213. When the driving arm 41 is exposed in the mounting groove 11, the clamping pin 2213 disengages from the limiting groove 2211a. At this time, the crank 40 can rotate freely, and the connection between the crank 40 and the rotating shaft 22 is in an unlocked state, and the crank 40 can be easily rotated for winding operation. When the driving arm 41 is hidden in the mounting groove 11, the clamping pin 2213 abuts against the limiting groove 2211a to lock the crank 40. In this state, the crank 40 is fixed in the mounting groove 11 and will not rotate randomly, which is convenient for carrying and storing.

[0059] In a possible implementation manner, a plurality of connecting posts 431 are arranged on the support frame 43, and the plurality of connecting posts 431 are all movably connected to the mounting bracket 20.

[0060] With reference to Figure 3 As shown, the connecting posts 431 can be dispersedly arranged at the bottom of the support frame 43 to support and fix the support frame 43 to keep it stable. The connecting posts 431 and the mounting bracket 20 are movably connected, and can be in an insertion manner, and are pressed or reset in cooperation with a spring.

[0061] In a possible implementation manner, a locking structure 44 is further arranged at the connection between the driving arm 41 and the handheld part 42, including:

[0062] A locking block 441. One end of the driving arm 41 is provided with a mounting position. The main body of the locking block 441 is rotatably connected to the mounting position. One end of the locking block 441 is connected to the handheld part 42, and the other end is provided with a plurality of limiting grooves 2211a;

[0063] A stop block 442. The stop block 442 is arranged in the mounting position and abuts against one of the limiting grooves 2211a to make the handheld part 42 and the driving arm 41 form different included angles.

[0064] With reference to Figure 4 and Figure 5As shown, in order to ensure that the handheld part 42 will not fold accidentally during use, a locking structure 44 is provided at the rotational connection of the driving arm 41 and the handheld part 42, which includes a locking block 441 and a stop block 442. An installation position is provided at one end of the driving arm 41. The main body part of the locking block 441 is rotatably connected within the installation position, and the end facing the handheld part 42 is connected to the handheld part 42. The connection here can be plugging, threaded connection, bonding or integral molding. A plurality of limiting grooves 2211a are circumferentially arranged along its rotational direction at the other end, and each limiting groove 2211a can fix a different rotational angle. A stop block 442 is also provided within the installation position. The stop block 442 can be slidably connected to the driving arm 41, and a return spring is installed so that it abuts within one of the limiting grooves 2211a, thereby enabling the handheld part 42 and the driving arm 41 to present different included angles.

[0065] In the drawings of this embodiment, the same or similar reference numerals correspond to the same or similar components; in the description of this application, it should be understood that if there are terms such as "upper", "lower", "left", "right", etc. indicating the orientation or positional relationship, they are based on the orientation or positional relationship shown in the drawings. This is only for the convenience of describing this application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the terms describing the positional relationship in the drawings are only for illustrative purposes and cannot be understood as a limitation of this patent. For those of ordinary skill in the art, the specific meanings of the above terms can be understood according to specific circumstances.

[0066] The above is only a preferred embodiment of this application and is not intended to limit this application. Any modifications, equivalent replacements, and improvements made within the spirit and principle of this application shall be included within the protection scope of this application.

Claims

1. An internal line fishing rod, characterized in that: include: A rod body, wherein a mounting groove is provided on the rod body; A mounting frame, the mounting frame is inserted into the rod body, a transmission shaft is connected to the mounting frame along the axial direction of the rod body, a force unloading plate is arranged at one end of the transmission shaft, a winding drum is sleeved on the main body of the transmission shaft for winding the fishing line, one end of the winding drum abuts against the force unloading plate, the mounting frame is connected to a rotating shaft along the radial direction of the rod body, the rotating shaft and the transmission shaft are in driving connection, and are used to drive the transmission shaft to rotate; An adjusting knob, the adjusting knob comprising an adjusting cap and an adjusting column, the adjusting cap being screwed to the tail of the mounting frame, the adjusting column passing through the mounting frame and abutting against the other end of the winding drum away from the unloading plate, the adjusting column being passed through the adjusting cap so that the winding drum can press or separate the unloading plate; A crank, wherein the crank is disposed in the mounting groove, the crank comprises a driving arm, a hand-held portion and a support frame, the driving arm is rotatably connected to the hand-held portion and drivingly connected to the rotating shaft, the driving arm and the hand-held portion are movably connected to the mounting frame via the support frame, when the crank is not in use, the crank is embedded in the mounting groove, and when the crank is in use, the crank moves out of the mounting groove.

2. The inner line fishing rod according to claim 1, characterized in that: The inner line fishing rod also includes a gear set, which includes a driving bevel gear and a driven bevel gear that mesh with each other, the driving bevel gear is connected to the rotating shaft, and the driven bevel gear is connected to the transmission shaft.

3. The inner line fishing rod according to claim 1, characterized in that: A hollow connecting portion is protruding from the tail of the mounting frame, and a thread is provided on the outer wall of the connecting portion for screwing the adjusting cap; a plug is provided at the tail of the rod body, and the adjusting column passes through the plug.

4. The inner line fishing rod according to any one of claims 1 to 3, characterized in that: The winding drum is transmission-connected with a wire-pickup structure, and the wire-pickup structure comprises: A push rod, both ends of which are rotatably connected to the mounting frame and are transmission-connected to the winding drum; A guide rod, both ends of which are connected to the mounting frame; A line-moving block, one end of which is slidably connected to the guide rod, and the other end of which is screwed to the push rod, so as to drive the line-moving block to move back and forth and evenly wind the fishing line around the winding drum.

5. The inner line fishing rod according to claim 1, characterized in that: A lifting structure is also provided at the rotation connection between the rotating shaft and the mounting frame, and the lifting structure comprises: A plug-in column, the plug-in column is connected to the mounting frame, and the plug-in column is provided with an annular limiting groove; A connector, which is located at the end of the rotating shaft and is a hollow structure, and the plug-in column is inserted into the connector; The card pin is radially movably connected to the connecting head and abuts against the limit groove for limiting position. When the driving arm is exposed in the installation groove, the card pin is disengaged from the limit groove. When the driving arm is hidden in the installation groove, the card pin abuts against the limit groove.

6. The inner line fishing rod according to claim 5, characterized in that: The support frame is provided with a plurality of connecting columns, and the plurality of connecting columns are movably connected to the mounting frame.

7. The inner line fishing rod according to claim 1, characterized in that: The connection between the driving arm and the handheld part is also provided with a locking structure, including: A locking block, wherein one end of the driving arm is provided with a mounting position, the main body of the locking block is rotatably connected to the mounting position, one end of the locking block is connected to the handheld part, and the other end is provided with a plurality of limiting grooves; A stop block is arranged in the installation position and abuts against one of the limit grooves so that the handheld portion and the driving arm are at different angles.

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