Winding structure and fishing rod

Abstract

A winding structure and a fishing rod. The winding structure (100) comprises: a bracket (10), which is provided with a winding groove (11); and a winding pulley assembly (20), which comprises at least a driving pulley (21) and a driven pulley (22) respectively arranged at two ends of the winding groove (11), wherein the driving pulley (21) is in transmission connection with the driven pulley (22), and a gear set (23) is in transmission connection with the driving pulley (21), so as to drive the driving pulley (21) to rotate and then drive the driven pulley (22) to rotate, such that a fishing line is wound around the driving pulley (21) and the driven pulley (22). The present invention reduces the overall size of the winding structure (100), thereby making the winding structure be compact and portable.

Description

Wire winding structure and fishing rod TECHNICAL FIELD

[0001] The present application relates to the technical field of fishing rod, in particular to a wire winding structure and a fishing rod. BACKGROUND

[0002] The wire winding structure is an auxiliary device on the fishing rod, which is used for winding or winding to buffer the resistance of the fish. At present, the wire winding structure usually winds the fishing line on the winding shaft for storage, which cannot randomly control the speed of winding or unwinding, and is easy to get tangled, which brings certain difficulties to the anglers. Moreover, the large amount of wire storage will increase the volume of the whole wire winding structure, which is heavy to use and hinders the operation of the anglers, affecting the fishing experience. SUMMARY

[0003] In a first aspect, the present application provides a wire winding structure, which aims to reduce the overall volume of the wire winding structure and make it small and portable.

[0004] To achieve the above-mentioned purpose, the present application provides a wire winding structure, which comprises:

[0005] A support, which has a wire winding groove;

[0006] A wire winding wheel, which comprises at least a driving wheel and a driven wheel arranged at both ends of the wire winding groove respectively, the driving wheel and the driven wheel are transmission connected, the driving wheel is transmission connected with a gear set to drive the driving wheel to rotate and drive the driven wheel to rotate, so that the fishing line is wound on the driving wheel and the driven wheel.

[0007] In an embodiment of the present application, the side edges of the driving wheel and the driven wheel are provided with a transmission belt, and the driven wheel is transmission connected with the driving wheel through the transmission belt;

[0008] Or, the side edges of the driving wheel and the driven wheel are provided with a chain, and the driven wheel is transmission connected with the driving wheel through the chain.

[0009] In an embodiment of the present application, the driving wheel and the driven wheel are provided with a wire winding belt, and the driven wheel is transmission connected with the driving wheel through the wire winding belt, and the wire winding belt is used for winding the fishing line.

[0010] In an embodiment of the present application, the gear set comprises a driving gear, a variable speed gear and a driven gear which are all connected in the wire winding groove, and the driving gear, the variable speed gear and the driven gear are all provided with a rotating shaft, and the two ends of each rotating shaft are connected to the two side walls of the wire winding groove;

[0011] Wherein, the driving gear is engaged with the variable speed gear, the variable speed gear is engaged with the driven gear, and the driving wheel is connected to the rotating shaft of the driven gear.

[0012] In an embodiment of the present application, the variable gear includes 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.

[0013] 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.

[0014] In an embodiment of the present application, the rotating shaft of the driving gear extends out of the wire winding groove, and the portion of the rotating shaft extending out of the wire winding groove is provided with external threads, a locking assembly is sleeved on the rotating shaft, and at least a portion of the locking assembly is threadedly connected with the rotating shaft to adjust the end head of the locking assembly to press against or be separated from the end face of the driving gear.

[0015] In an embodiment of the present application, the locking assembly includes a sleeve, the sleeve is arranged through the side wall of the wire winding groove and is rotationally connected with the side wall of the wire winding groove, an elastic member is connected to one end of the sleeve close to the driving gear, and an adjusting nut is connected to the other end of the sleeve, the adjusting nut drives the sleeve to rotate to drive the elastic member to press against or be separated from the end face of the driving gear.

[0016] In an embodiment of the present application, the wire winding belt is a flat belt structure.

[0017] Alternatively, the wire winding belt is a chain structure.

[0018] Alternatively, the wire winding belt is a chain plate structure formed by connecting a plurality of chain plates.

[0019] In an embodiment of the present application, the two side edges of the wire winding belt are provided with protruding edges to form accommodation grooves for winding fishing lines.

[0020] Alternatively, the cross-sectional shape of the wire winding belt is U-shaped, and the front side and / or the rear side of the wire winding belt is provided with a line guiding plate for fixing and guiding the fishing line.

[0021] In a second aspect, the present application further provides a fishing rod including the wire winding structure according to any one of the above embodiments and a fishing rod body, the wire winding structure is arranged inside the fishing rod body, the rotating shaft of the driving gear extends out of the fishing rod body, the adjusting nut of the wire winding structure is arranged outside the fishing rod body, and the rotating shaft of the driving gear is further connected with a crank handle; or, the wire winding structure is arranged outside the fishing rod body.

[0022] In the first aspect, the winding structure is inserted into the interior of the fishing rod body, so that the fishing rod is more light and convenient.

[0023] In the second aspect, the winding structure is inserted into the interior of the fishing rod body, so that the fishing rod is more light and convenient. BRIEF DESCRIPTION OF DRAWINGS

[0024] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from the structures shown in the drawings without creative labor.

[0025] Fig. 1 is a structural schematic view of an embodiment of the winding structure of the present application;

[0026] Fig. 2 is an exploded view of an embodiment of the winding structure of the present application;

[0027] Fig. 3 is a sectional view of an embodiment of the locking assembly of the present application;

[0028] Fig. 4 is a structural schematic view of another embodiment of the winding structure of the present application;

[0029] Fig. 5 is a structural schematic view of an embodiment of the fishing rod of the present application.

[0030] Explanation of reference numerals:

[0031] 100, winding structure; 10, support; 11, winding groove; 20, winding wheel; 21, driving wheel; 22, driven wheel; 23, gear set; 231, driving gear; 232, variable speed gear; 232a, first-stage gear; 232b, second-stage gear; 233, driven gear; 234, rotating shaft; 30, winding belt; 31, protruding edge; 32, accommodating groove; 40, locking assembly; 41, sleeve; 42, elastic member; 43, adjusting nut; 50, transmission belt; 200, fishing rod body.

[0032] 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

[0033] In order to make the purpose, technical scheme and advantages of the present application clearer, the present application will be further described in detail below with reference to the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and not to limit the present application.

[0034] To solve the problems in the background art, the present application discloses a winding structure 100, comprising:

[0035] A support 10, the support 10 has a winding groove 11;

[0036] A winding wheel 20, at least including a driving wheel 21 and a driven wheel 22 respectively arranged at both ends of the winding groove 11, the driving wheel 21 and the driven wheel 22 are drivingly connected to make the driving wheel 21 and the driven wheel 22 rotate synchronously, so that the fishing line is wound on the driving wheel 21 and the driven wheel 22.

[0037] With reference to FIGS. 1 and 2, the support 10 can be made of metal or plastic, or other materials, the support 10 can be integrally formed or composed of multiple support strips, the main body of the support 10 is recessed downward along its length direction or through the support 10 to form a long strip-shaped winding groove 11, at least one driving wheel 21 and at least one driven wheel 22 are rotatably connected at both ends of the winding groove 11, the number of driven wheels 22 can also be multiple, the driving wheel 21 and the driven wheel 22 can be rotatably connected in the winding groove 11 through a transmission shaft, or the driving wheel 21 and the driven wheel 22 can be directly rotatably connected inside the fishing rod body, the transmission shaft of the driving wheel 21 can extend outside the winding groove 11, the driving wheel 21 can be driven to rotate by driving the transmission shaft, thereby driving the driven wheel 22 to rotate. The driving wheel 21 and the driven wheel 22 can be drivingly connected through a belt, a chain or the like, so that the driving wheel 21 and the driven wheel 22 can rotate synchronously, thereby winding the fishing line on the driving wheel 21 and the driven wheel 22. Since the driving wheel 21 and the driven wheel 22 have a certain interval distance, a flat winding structure 100 is formed, the winding circumference is expanded, the overall volume of the winding structure 100 can be reduced under the premise of meeting the same amount of fishing line storage, so that the fishing rod can be made more lightweight and convenient by being provided in a flat structure inside the fishing rod.

[0038] With reference to FIG. 4, in an embodiment of the present application, a transmission belt 50 is wound around the side edges of the driving wheel 21 and the driven wheel 22, the driven wheel 22 is drivingly connected with the driving wheel 21 through the transmission belt 50;

[0039] Alternatively, a chain (not shown) is wound around the side edges of the driving wheel 21 and the driven wheel 22, the driven wheel 22 is drivingly connected with the driving wheel 21 through the chain.

[0040] Optionally, the rotation shafts of the driving wheel 21 and the driven wheel 22 can extend outside the winding groove 11, and a belt pulley can be installed on the extended part of the rotation shaft to drive the driving wheel 21 and the driven wheel 22 through the transmission belt 50; or a sprocket wheel is installed on the extended part of the rotation shaft to drive the driving wheel 21 and the driven wheel 22 through a chain, so that the driving wheel 21 and the driven wheel 22 rotate synchronously to ensure that the fishing line is uniformly and tightly wound on the driving wheel 21 and the driven wheel 22. When the fishing line is just beginning to be wound, the driving wheel 21 is driven by a certain power source (a crank, a hand wheel, etc.), so that the driven wheel 22 is driven through the transmission belt 50 or the chain. When the fishing line is tightly wound on the driving wheel 21, the rotation of the driving wheel 21 will cause the fishing line to generate tension, which acts on the driven wheel 22 to drive the driven wheel 22 to rotate; when the fishing line is released, the tension of the fishing line will prevent the relative movement of the driving wheel 21 and the driven wheel 22, thereby increasing the braking force of the driving wheel 21 and the driven wheel 22. It should be noted that the belt pulley and the sprocket wheel mentioned above can also be installed inside the winding groove 11, on one side of the driving wheel 21 and the driven wheel 22. Since the driving wheel 21 and the driven wheel 22 have a certain interval distance and rotate synchronously, they together form a flat winding structure, which expands the winding circumference. Under the premise of meeting the same fishing line storage capacity, the overall volume of the winding structure can be reduced, and the winding structure can be set in the interior of the fishing rod, so that the fishing rod is more lightweight and convenient to use.

[0041] In an embodiment of the present application, the driving wheel and the driven wheel are wound with a winding belt, and the driven wheel is drivingly connected with the driving wheel through the winding belt, and the winding belt is used to wind the fishing line.

[0042] The driving wheel 21 and the driven wheel 22 are drivingly connected with the winding belt 30, which can be a flat and flat conveyor belt, used to wind the fishing line. After the driving wheel 21 and the driven wheel 22 are drivingly connected with the winding belt 30, a flat winding structure 100 is formed, which expands the winding circumference. Under the premise of meeting the same fishing line storage capacity, the overall volume of the winding structure 100 can be reduced, and the winding structure can be set in the interior of the fishing rod, so that the fishing rod is more lightweight and convenient to use.

[0043] In an embodiment of the present application, the driving wheel 21 is drivingly connected with a gear set 23, which includes a driving gear 231, a speed change gear 232 and a driven gear 233 all connected in the winding groove 11, and the driving gear 231, the speed change gear 232 and the driven gear 233 are all provided with a rotation shaft 234, and the two ends of each rotation shaft 234 are connected to the two side walls of the winding groove 11.

[0044] The driving gear 231 is engaged with the variable gear 232, the variable gear 232 is engaged with the driven gear 233, and the driving wheel 21 is connected to the rotating shaft 234 of the driven gear 233.

[0045] Referring to Figs. 1 and 2, the gear set 23 can be arranged in the winding groove 11 and connected to the driving wheel 21. The gear set 23 can include a driving gear 231, a variable gear 232, and a driven gear 233. The three gears are connected to the two side walls of the winding groove 11 through the rotating shaft 234. The driving gear 231 is engaged with the variable gear 232, the variable gear 232 is engaged with the driven gear 233, and the driving wheel 21 is connected to the rotating shaft 234 of the driven gear 233. In this embodiment, the number of teeth of the driving gear 231 is greater than that of the variable gear 232, and the number of teeth of the variable gear 232 is greater than that of the driven gear 233. Thus, the output torque of the driving gear 231 can be increased, and the rotation speed can be improved. Conversely, when a fish is caught, the fishing line exerts a reaction force on the driving wheel 21. Since the number of teeth of the driven gear 233 is less than that of the variable gear 232, and the number of teeth of the variable gear 232 is less than that of the driving gear 231, the torque output by the driven gear 233 is increased, and the driven gear 233 needs to overcome the torque of the variable gear 232 and the driving gear 231. Thus, the fishing force of the fishing line is increased.

[0046] In an embodiment of the present application, the variable gear 232 includes a primary gear 232a and a secondary gear 232b. The driving gear 231 is engaged with the primary gear 232a, and the driven gear 233 is engaged with the secondary gear 232b.

[0047] The pitch circle diameter of the primary gear 232a is less than that of the secondary gear 232b, the pitch circle diameter of the driving gear 231 is greater than that of the primary gear 232a, and the pitch circle diameter of the secondary gear 232b is greater than that of the driven gear 233.

[0048] With reference to FIG. 2, the variable speed gear 232 can include a primary gear 232a and a secondary gear 232b connected to the same rotating shaft 234, the pitch circle diameter of the primary gear 232a is smaller than that of the secondary gear 232b, the number of teeth of the primary gear 232a is smaller than that of the secondary gear 232b under the premise of meeting the meshing condition, and the primary gear 232a and the secondary gear 232b are located on the same rotating shaft 234 and have the same rotating speed. The number of teeth of the primary gear 232a and the secondary gear 232b determines the speed and torque transmission ratio of the variable speed gear 232. In the embodiment, the driving gear 231 meshes with the primary gear 232a, the secondary gear 232b meshes with the driven gear 233, the number of teeth of the driving gear 231 is greater than that of the primary gear 232a, the output torque transmitted by the driving gear 231 to the primary gear 232a will increase, the number of teeth of the secondary gear 232b is greater than that of the driven gear 233, and the rotating speed of the secondary gear 232b is the same as that of the primary gear 232a, so the output torque transmitted by the secondary gear 232b to the driven gear 233 will increase. Controlling the rotation of the driving wheel 21 through the driving gear 231 is more labor-saving and efficient; on the contrary, the number of teeth of the driven gear 233 is smaller than that of the secondary gear 232b, the input torque transmitted by the driven gear 233 to the secondary gear 232b decreases, the number of teeth of the primary gear 232a is smaller than that of the driving gear 231, and the input torque transmitted by the primary gear 232a to the driving gear 231 decreases, which can increase the fishing force of the fishing line.

[0049] In an embodiment of the present application, the rotating shaft 234 of the driving gear 231 extends out of the outside of the winding groove 11, and the part of the rotating shaft 234 extending out of the winding groove 11 is provided with external threads, the rotating shaft 234 is sleeved with a locking assembly 40, and at least part of the locking assembly 40 is threadedly connected with the rotating shaft 234 to adjust the end head of the locking assembly 40 to press against or separate from the end face of the driving gear 231.

[0050] With reference to FIGS. 2 and 3, the rotating shaft 234 of the driving gear 231 extends out of the outer side of the winding groove 11. The part of the rotating shaft 234 extending out of the winding groove 11 can be provided with external threads, which can be used to connect a crank for driving the driving gear 231 to rotate. The rotating shaft 234 can also be sleeved with a locking assembly 40. The locking assembly 40 can be cylindrical and at least partially threadedly connected with the rotating shaft 234. By adjusting the locking assembly 40 to rotate relative to the rotating shaft 234, the end of the locking assembly 40 can be pressed against the end face of the driving gear 231 to lock the driving gear 231 or can be separated from the end face of the driving gear 231 to allow the driving gear 231 to rotate. The locking assembly 40 can help the fisherman to fix the position of the fishing line on the winding structure 100, to ensure that the fishing line does not loosen or slip during use, especially when dealing with large or powerful fish, to reduce the risk of the fishing line loosening or falling off the winding structure 100. The locking assembly 40 can also help the fisherman to control the rotating speed of the driving gear 231, so that the driving gear 231 can be kept fixed when needed, and the fisherman can control the rotation of the driving gear 231 by unlocking or locking the locking assembly 40 when it is needed to release or wind the fishing line. Such control is crucial to ensure the smooth release or winding of the fishing line and can allow the fisherman to operate the fishing rod more accurately and improve the efficiency and success rate of fishing. The locking assembly 40 also has the function of adjusting the tension of the fishing line. By adjusting the locking force, the tension of the fishing line can be controlled. 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 occurrence of broken line or fish unhooking.

[0051] In an embodiment of the present application, the locking assembly 40 includes a sleeve 41, which is disposed through the side wall of the winding groove 11 and is rotationally connected with the side wall of the winding groove 11. The sleeve 41 is connected with an elastic member 42 at one end and is connected with an adjusting nut 43 at the other end. The adjusting nut 43 drives the sleeve 41 to rotate to press or separate the elastic member 42 from the end face of the driving gear 231.

[0052] With reference to FIGS. 2 and 3, the locking assembly 40 can include a sleeve 41, which is disposed through the side wall of the winding groove 11 and is rotationally connected with the side wall of the winding groove 11. The sleeve 41 is connected with an elastic member 42 at one end and is connected with an adjusting nut 43 at the other end. The adjusting nut 43 can be in the shape of a wrench. The adjusting nut 43 is threadedly connected with the rotating shaft 234. By rotating the adjusting nut 43, the sleeve 41 is driven to rotate to press or separate the elastic member 42 from the end face of the driving gear 231, so that the driving gear 231 is in the locked or unlocked state.

[0053] In an embodiment of the present application, the winding belt 30 is a flat belt structure.

[0054] Or, the winding belt 30 is a chain structure (not shown);

[0055] Or, the winding belt 30 is a plurality of chain plates connected to form a chain plate structure (not shown).

[0056] In combination with reference to FIG. 1 and FIG. 2, the winding belt 30 can be a flat belt structure, and the material thereof can be flexible and frictional material such as rubber and silica gel; or a chain structure, and correspondingly, the driving wheel 21 and the driven wheel 22 can be chain wheels; or the winding belt 30 is a chain plate structure formed by a plurality of flat plates. The winding of the fishing line can be reeled or unreeled by the rotation of the winding belt 30.

[0057] In an embodiment of the present application, the two side edges of the winding belt 30 are provided with a convex edge 31 to form a containing groove 32 for winding the fishing line;

[0058] Or, the cross-sectional shape of the winding belt 30 is U-shaped (not shown), and the front side and / or the rear side of the winding belt 30 is provided with a line guide plate (not shown) for fixing and guiding the fishing line.

[0059] In combination with reference to FIG. 1 and FIG. 2, the two side edges of the winding belt 30 can be provided with a convex edge 31 to form a containing groove 32 for winding the fishing line, preventing the fishing line from slipping out of the edge of the winding belt 30 when reeling or unreeled; or the cross-sectional shape of the winding belt 30 can be U-shaped, and the surface of the winding belt 30 also forms a containing groove 32 for winding the fishing line, and a line guide plate can be provided on the front side or the rear side or both sides of the winding belt 30, and a plurality of sawtooth-shaped wire grooves or a semicircular wire groove can be provided on the line guide plate, which can bundle the fishing line in the containing groove 32 or drive the fishing line to be contained in the containing groove 32, further preventing the fishing line from slipping out of the outside of the winding belt 30.

[0060] The present application also provides a fishing rod, which comprises a fishing rod body 200 and a winding structure 100, and the specific structure of the winding structure 100 is referred to the above embodiments. Since the fishing rod adopts all the technical solutions of the above embodiments, it has all the beneficial effects brought by the technical solutions of the above embodiments, which will not be repeated here. The winding structure 100 is inserted into the inside of the fishing rod body 200, the rotating shaft 234 of the driving gear 231 extends out of the outside of the fishing rod body 200, the adjusting nut 43 of the winding structure 100 is arranged on the outside of the fishing rod body 200, and the rotating shaft 234 of the driving gear 231 is further connected with a crank (not marked).

[0061] With reference to FIG. 5, the winding structure 100 can be inserted into the inside of the fishing rod body 200, so that the fishing rod is more lightweight and portable, and the fishing line can pass through the inside of the fishing rod body 200 to the head, the rotating shaft 234 of the driving gear 231 extends to the outside of the fishing rod body, the adjusting nut 43 is also arranged on the outside of the fishing rod body 200, and a crank is threadedly connected to the rotating shaft 234, the crank and the adjusting nut 43 have an adjusting space therebetween, when the locking structure is in the unlocked state, the adjusting nut 43 gradually approaches and abuts against the crank, so that the crank is in a fixed state relative to the rotating shaft 234, and rotating the crank can control the fishing line to be reeled in or out; when the locking structure is in the locked state, the adjusting nut 43 is away from the crank, and the elastic member 42 abuts against the end face of the driving gear 231 to lock and fix the driving gear 231.

[0062] In another embodiment of the present application, the winding structure 100 is arranged on the outside of the fishing rod body 200 (not shown).

[0063] The same or similar reference numerals in the drawings of the embodiments correspond to the same or similar components; in the description of the present application, it should be understood that the orientations or positional relationships indicated by the terms "upper", "lower", "left", "right" and the like are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore the terms describing the positional relationships in the drawings are only used for exemplary illustration, and cannot be understood as a limitation of the present patent, any modification, equivalent replacement and improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

[0064] The above is only a preferred embodiment of the present application, and does not limit the present application, any modification, equivalent replacement and improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. A winding structure, characterized in that, include: The bracket has a winding groove; The reel includes at least a drive wheel and a driven wheel respectively disposed at both ends of the winding groove. The drive wheel and the driven wheel are connected by a drive mechanism. The drive wheel is connected by a gear set to drive the drive wheel to rotate and drive the driven wheel to rotate, so that the fishing line is wound around the drive wheel and the driven wheel.

2. The winding structure according to claim 1, characterized in that, A drive belt is wound around the sides of the driving wheel and the driven wheel, and the driven wheel is connected to the driving wheel via the drive belt. Alternatively, a chain is wound around the sides of the driving wheel and the driven wheel, and the driven wheel is connected to the driving wheel via the chain.

3. The winding structure according to claim 1, characterized in that, The driving wheel and the driven wheel are wound with a line-winding belt. The driven wheel is connected to the driving wheel via the line-winding belt. The line-winding belt is used to wind the fishing line.

4. The winding structure according to any one of claims 1 to 3, characterized in that, The gear set includes a driving gear, a variable speed gear, and a driven gear, all connected within the winding groove. Each driving gear, variable speed gear, and driven gear is provided with a rotating shaft, and the two ends of each rotating shaft are respectively connected to the two side walls of the winding groove. The driving gear meshes with the variable speed gear, the variable speed gear meshes with the driven gear, and the driving gear is connected to the shaft of the driven gear.

5. The winding structure according to claim 4, characterized in that, The transmission gear includes a primary gear and a secondary gear, the driving gear meshes with the primary gear, and the driven gear meshes with the secondary gear; The pitch circle diameter of the first-stage gear is smaller than that of the second-stage gear, the pitch circle diameter of the driving gear is larger than that of the first-stage gear, and the pitch circle diameter of the second-stage gear is larger than that of the driven gear.

6. The winding structure according to claim 5, characterized in that, The shaft of the drive gear extends out of the outer side of the winding groove, and the portion of the shaft extending out of the winding groove is provided with an external thread. A locking assembly is sleeved on the shaft, and at least a portion of the locking assembly is threadedly connected to the shaft to adjust the end of the locking assembly to press against or disengage from the end face of the drive gear.

7. The winding structure according to claim 6, characterized in that, The locking assembly includes a sleeve that passes through the side wall of the winding groove and is rotatably connected to the side wall of the winding groove. An elastic element is connected to one end of the sleeve near the drive gear, and an adjusting nut is connected to the other end. The adjusting nut drives the sleeve to rotate so that the elastic element presses against or disengages from the end face of the drive gear.

8. The winding structure according to claim 3, characterized in that, The winding strip has a straight strip structure; Alternatively, the winding tape may have a chain structure; Alternatively, the winding tape may be a chain plate structure formed by connecting multiple chain plates.

9. The winding structure according to claim 8, characterized in that, The two sides of the winding tape are provided with raised edges to form receiving grooves for winding fishing line. Alternatively, the cross-sectional shape of the winding tape is U-shaped, and the front and / or rear sides of the winding tape are provided with line guide plates for fixing and guiding the fishing line.

10. A fishing rod, characterized in that, The rod includes a winding structure as described in any one of claims 1 to 9 and a fishing rod body, wherein the winding structure is inserted inside the fishing rod body, the shaft of the drive gear extends out of the outside of the fishing rod body, the adjusting nut of the winding structure is disposed on the outside of the fishing rod body, and a crank handle is also connected to the shaft of the drive gear. Alternatively, the winding structure may be located on the outside of the fishing rod body.

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