Novel fishing tackle with output torsion adjusting function

Abstract

The utility model provides a novel fishing tackle with an output torsion adjusting function, which comprises a shell, a line cup capable of rotating is mounted on the shell, a hand-cranking driving mechanism in transmission connection with the line cup is arranged on one side of the shell, an electric driving mechanism is further arranged on the shell, and a clutch mechanism is further mounted on the shell. The clutch mechanism comprises a power transmission assembly and an output torsion adjusting assembly, and the output torsion adjusting assembly is arranged on the power transmission assembly. The power transmission assembly is arranged between the wire cup and the electric driving mechanism and between the hand-cranking driving mechanism and the wire cup; the output torsion adjusting assembly is used for adjusting the torsion output by the power transmission assembly to the wire cup. The clutch mechanism comprises an output torsion adjusting assembly and a transmission assembly and is used for adjusting the torsion transmitted to the line cup by the hand-cranking driving mechanism and the electric driving mechanism and controlling on-off of power, so that the slow and resistive line releasing requirement during fish slipping is met, and the problem that a fishing line is snapped due to too large torsion or the problem of rapid line releasing due to too small torsion is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of fishing gear, in particular to a novel fishing gear with output torque adjustment. Background Art

[0002] In the traditional electric fishing reel design, its core function mainly revolves around the basic mechanism of power transmission to the spool. Existing electric fishing reels are usually equipped with a clutch to cut off the power transmitted to the spool by the motor. This traditional design has a significant limitation, that is, it can only simply cut off or connect the connection between the power source and the spool, but cannot accurately adjust the torque transmitted to the spool.

[0003] This means that during fishing, no matter whether you encounter a light vibration of the float or a fierce struggle of the fish, the electric fishing reel can only respond with a fixed torque. Especially after the fish bites the hook, it is usually necessary to play the fish for a while, and then pull it out of the water after the fish is exhausted. At this time, too small a torque may cause the spool and the motor transmission torque to be insufficient and slip seriously, and it cannot effectively resist the pulling force of the fish, causing the spool to be pulled out quickly, and even damage the equipment; playing the fish requires a certain torque that can both slip and transmit the reverse torque of the motor, which is equivalent to the fish being able to laboriously stretch the fishing line, acting as a brake; the spool of a traditional fishing reel can be easily pulled to rotate after the power is cut off, but if the power is not cut off, the spool cannot be pulled reversely by the fishing line, causing the fishing line to be too tight or even break.

[0004] Therefore, for anglers who pursue higher fishing efficiency and better fishing experience, the traditional electric fishing reel that cannot adjust the torque obviously cannot meet their needs. They are eager to have an electric fishing reel that can flexibly adjust the torque according to different situations, so as to better cope with various complex fishing scenes. Utility Model Content

[0005] In order to solve the above problems, the purpose of the utility model is to provide a new type of fishing gear with output torque adjustment.

[0006] The utility model is implemented by the following method: a new type of fishing gear with output torque adjustment, comprising a shell, a rotatable spool is installed on the shell, a hand-cranked drive mechanism connected to the spool for transmission is provided on one side of the shell, an electric drive mechanism is also provided on the shell, a clutch mechanism is also installed on the shell, the clutch mechanism comprises a power transmission component and an output torque adjustment component, the output torque adjustment component is arranged on the power transmission component; the power transmission component is arranged between the spool and the electric drive mechanism, and between the hand-cranked drive mechanism and the spool, and the output torque adjustment component is used to adjust the torque output by the power transmission component to the spool.

[0007] Preferably, the output torque adjustment assembly includes a top block group and a friction group. The power transmission assembly includes a main transmission member, which is connected to one side of the spool. The friction group is arranged on the main transmission member, and the top block group is arranged on the side of the main transmission member away from the spool. The top block group can be in abutting cooperation with the friction group to control the torque output by the main transmission member to the spool.

[0008] Preferably, the main transmission member is a main shaft. The top block group includes a first top block and a second top block. The second top block is sleeved on the end of the main shaft away from the spool, and the first top block is sleeved on the second top block. A friction spring is arranged on the main shaft between the friction group and the second top block. The surface of the first top block facing the second top block is provided with a protrusion or a recess, and the surface of the second top block facing the first top block is provided with a recess or a protrusion. The first top block rotates relatively to push the second top block to abut against the friction spring and squeeze the friction group to increase or decrease the torque.

[0009] Preferably, the top block group further includes a third top block, which is sleeved in the second top block. The second top block does not rotate circumferentially relative to the housing. The third top block abuts against the friction spring. The outer peripheral surface of the third top block and the inner peripheral surface of the second top block are provided with matching threads. The third top block can be connected to a fine adjustment knob at the end of the second top block away from the main transmission member. A damping ring is further arranged between the fine adjustment knob and the third top block. The damping ring is fixedly connected to the housing. The fine adjustment knob is provided with a spring ejector pin, and the damping ring is provided with damping holes in an array. The spring ejector pin can extend into the damping holes.

[0010] Preferably, the first top block is fixedly connected with a coarse adjustment handle. A scale disk is fixedly arranged on the outer side of the housing around the rotation axis of the first top block. The scale disk is provided with scale holes in an array. The end of the coarse adjustment handle away from the top block is provided with a damping ejector pin, and the damping ejector pin can be driven by a spring to extend into the scale holes.

[0011] Preferably, it further includes a spool rotation prompt assembly. The spool rotation prompt assembly includes a sound prompt ring arranged at one end of the spool facing the clutch mechanism. The sound prompt ring is provided with sound holes in an array. A sound ejector pin opposite to the sound prompt ring is installed on the housing, and the sound ejector pin can be driven by a sound spring to extend into the sound holes.

[0012] Preferably, the main transmission member is a main shaft. The power transmission assembly further includes a friction group sleeve housing rotatably mounted on one side of the housing and sleeved on the main shaft. The friction group includes a first friction plate and a second friction plate. Both the first friction plate and the second friction plate are sleeved on the main shaft. The first friction plate is circumferentially limitedly connected to the main shaft. The second friction plate can rotate circumferentially relative to the main shaft. The friction group sleeve housing covers the first friction plate and the second friction plate therein. The second friction plate is circumferentially limitedly mounted in the friction group sleeve housing. The first friction plate can abut against the friction spring. The friction group sleeve housing is fixedly provided with a hand-cranked transmission gear, and the hand-cranked transmission gear is in transmission connection with the hand-cranked drive mechanism. The other end of the main shaft is in transmission connection with the spool.

[0013] Preferably, a ratchet wheel is fixedly provided on the circumferential surface of the friction group sleeve housing. A plurality of ratchet catches are arranged around the friction group sleeve housing on the side surface of the housing where the friction group sleeve housing is installed. The ratchet catches cooperate with the ratchet wheel to limit the rotation of the friction group sleeve housing in the wire-releasing direction. The hand-cranked drive mechanism includes a hand-crank, a hand-crank rotating shaft, and a hand-cranked drive gear. The hand-crank is rotatably connected to the hand-crank rotating shaft. The hand-crank rotating shaft is rotatably mounted on the side surface of the housing. The hand-cranked drive gear is fixedly mounted on the hand-crank rotating shaft, and the hand-cranked drive gear meshes with the hand-cranked transmission gear.

[0014] Preferably, the power transmission assembly further includes a planetary gear set provided at the end of the main shaft close to the spool. The spool is hollow inside. An internal gear ring is fixedly provided inside the spool. The planetary gear set meshes with the internal gear ring. The electric drive mechanism is arranged inside the spool and is in transmission cooperation with the planetary gear set.

[0015] Preferably, a wire routing device is further installed on the housing. The wire routing device includes a reciprocating lead screw, a crescent slider, and a wire routing guide rod. The reciprocating lead screw and the wire routing guide rod are installed between the left and right side plates of the housing. The crescent slider is movably connected along the reciprocating lead screw. A wire routing slider is sleeved on the wire routing guide rod. The wire routing slider is connected to the crescent slider. A porcelain eye is provided on the wire routing slider for passing the fishing line through. One end of the reciprocating lead screw away from the hand-cranked drive mechanism is in transmission connection with a first wire routing gear. A spool gear is fixedly provided at one end of the spool away from the clutch mechanism. The spool gear is in transmission cooperation with the first wire routing gear.

[0016] The beneficial effects of the present utility model are as follows: The present utility model provides a novel fishing tackle with output torque adjustment. Compared with the prior art, the present utility model has at least the following technical effects: 1. A clutch mechanism is installed on the housing. The clutch mechanism includes an output torque adjustment component and a transmission component, which are used to adjust the torque magnitude transmitted by the manual drive mechanism and the electric drive mechanism to the spool and control the power on / off, so as to meet the requirement of slow and resistant line release during fish playing, avoid the problem of the fishing line being snapped due to excessive torque, or the problem of rapid line release due to too small torque.

[0017] 2. Through the setting of the top block group, the friction group and the main transmission part 51, the top block group provides an acting force for the friction cooperation between the friction group and the main transmission part 51. The top block group can change the magnitude of the acting force acting on the friction group, and thus can realize the adjustment of the torque magnitude.

[0018] 3. The top block group consists of two mutually abutted first top block and second top block, and the surfaces of the two top blocks in contact with each other are provided with protrusions and recesses. As long as the two rotate relative to each other, the extrusion amount of the second top block on the friction group can be changed, and the control of torque change can be achieved. When the protrusions and recesses of the first top block and the second top block return to the initial state, the acting force transmitted by the second top block to the friction group through the friction spring gradually disappears, and the power transmission can be cut off due to the loss of friction.

[0019] 4. A third top block is sleeved inside the second top block. The fine-tuning knob drives the third top block to rotate relative to the second top block, and through the action of the thread, the third top block is further pushed to squeeze the friction spring. Compared with directly pushing the second top block through the cooperation of protrusions and recesses, the forward push amount of the third top block through the thread rotation is significantly smaller, so the torque can be finely adjusted.

[0020] 5. The power transmission assembly is used to connect the main shaft and the hand-crank drive mechanism through a friction sleeve housing, a pawl, and a ratchet. The cooperation of the pawl and the ratchet prevents the hand-crank drive mechanism from rotating when the spool pays out line. An internal gear ring is provided inside the spool, and a planetary gear set is installed on the end face of the main shaft. When the motor drives, the main shaft is limited by the friction assembly (for example, when the spool takes in line and rotates clockwise, the output shaft of the motor rotates counterclockwise. If the internal gear ring does not rotate, due to the existence of the planetary gear set, the main shaft will have a tendency to rotate counterclockwise, and the friction sleeve housing will also have a tendency to rotate counterclockwise. However, due to the existence of the pawl and the ratchet, the friction sleeve housing cannot rotate counterclockwise, so the main shaft cannot rotate, and the planetary gear set can only transmit power to the spool with the internal gear ring). The planetary gear set transmits power to the spool without driving the hand-crank drive mechanism to rotate. Conversely, when hand-cranking, the friction sleeve housing rotates clockwise, and the main shaft is also driven by the friction assembly to rotate clockwise. The output shaft of the motor is restricted by a one-way bearing and cannot rotate clockwise. Therefore, the main shaft can only drive the spool with an internal gear ring to rotate clockwise through the planetary gear set. So the motor will not rotate together when hand-cranking. When paying out line, the spool is used as the power input (the spool rotates counterclockwise), that is, the internal gear ring inputs power to the planetary gear set. The friction sleeve housing is limited by the pawl and cannot rotate counterclockwise, and the output shaft of the motor is affected by the one-way bearing and cannot rotate clockwise. The first friction plate and the second friction plate top block group on the main shaft are squeezed and rubbed against each other to provide a braking force when the spool pays out line, meeting the requirement of slow and resistant line payout when playing a fish.

[0021] 6. A spool rotation reminder assembly is also provided. Through a sound reminder ring provided at one end of the spool, and the cooperation of a sound generating thimble installed on the housing and the sound generating hole of the sound reminder ring, a sound is emitted when rotating for reminder purposes.

[0022] 7. And a scale disk is provided around the center of the first top block on the housing. Through the cooperation of the scale holes on the scale disk and the damping thimble of the coarse adjustment handle, on the one hand, it can play a limiting role to prevent the coarse adjustment handle from rotating by itself after adjustment, resulting in a decrease in the force on the friction assembly. On the other hand, it can provide damping when rotating. Similarly, the damping ring between the third top block and the fine adjustment knob, and the spring thimble on the fine adjustment knob and the damping holes on the damping ring can play the same role. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 is a schematic cross-sectional structure view of a new type of fishing tackle with output torque adjustment according to the present invention.

[0024] Figure 2 is a three-dimensional view of a new type of fishing tackle with output torque adjustment according to the present invention.

[0025] Figure 3It is a schematic diagram of the installation state of a wire routing device of a new fishing tackle with output torque adjustment according to the present utility model.

[0026] Figure 4 It is a schematic diagram of the positional relationship between the hand-crank drive mechanism and the housing of the present utility model.

[0027] Figure 5 It is a schematic diagram of the positional relationship between the hand-crank drive mechanism and the ratchet of the present utility model.

[0028] Figure 6 It is a sectional view of the connection relationship between the spool and the main transmission member of the present utility model.

[0029] Figure 7 It is a three-dimensional connection relationship view of the spool and the main transmission member of the present utility model.

[0030] Figure 8 It is a side view of the spool of the present utility model.

[0031] Figure 9 It is a three-dimensional structural schematic diagram of the electric drive mechanism of the present utility model.

[0032] Figure 10 It is a schematic diagram of the connection relationship between the friction group housing and the hand-crank drive gear and the ratchet of the present utility model.

[0033] Figure 11 It is a sectional view of the positional relationship between the friction group housing and the friction plate of the present utility model.

[0034] Figure 12 It is a schematic diagram of the connection relationship between the output torque adjustment assembly and the housing of the present utility model.

[0035] Figure 13 It is a three-dimensional connection relationship view of the first top block and the second top block of the present utility model.

[0036] Figure 14 It is a schematic diagram of the sectional connection relationship between the first top block, the second top block and the third top block of the present utility model.

[0037] Figure 15 It is a schematic diagram of the sectional connection relationship of the top block group of the present utility model.

[0038] Figure 16 It is a sectional structural schematic diagram of the sound-generating top pin of the present utility model.

[0039] Explanation of the reference numerals in the drawings: 1. Housing;

[0040] 2. Spool; 21. Spool gear;

[0041] 3. Hand-crank drive mechanism; 31. Hand crank; 32. Hand-crank rotating shaft; 33. Hand-crank drive gear; 34. Hand-crank transmission gear;

[0042] 4. Electric drive mechanism; 41. Drive motor; 42. Motor cover; 43. One-way bearing; 44. Sleeve; 45. First planetary gear set;

[0043] 5. Power transmission component; 51. Main transmission part; 52. Friction group housing; 53. Ratchet; 54. Ratchet pawl; 55. Planetary transmission gear set; 56. Internal gear ring;

[0044] 6. Output torque adjustment component; 61. Top block group; 611. First top block; 612. Second top block; 613. Friction spring; 614. Third top block; 615. Fine-tuning knob; 616. Damping ring; 617. Coarse-tuning handle; 618. First pin shaft; 62. Friction group; 621. First friction plate; 622. Second friction plate; 623. Brake pad; 63. Dial; 64. Damping thimble;

[0045] 7. Line cup rotation reminder component; 71. Sound reminder ring; 72. Sound-generating thimble; 73. Fixed sleeve; 74. Second pin shaft; 75. Telescopic adjustment cap;

[0046] 8. Wire router; 81. Reciprocating lead screw; 82. Crescent slider; 83. Wire routing guide rod; 84. Wire routing slider; 85. First wire routing gear;

[0047] 9. Revolution inductor;

[0048] 10. Speed control knob. Detailed implementation mode

[0049] The following further describes the present utility model in conjunction with the accompanying drawings and specific embodiments.

[0050] Please refer to Figures 1 to 16A new type of fishing tackle with output torque adjustment includes a housing 1, a rotatable spool 2 is mounted on the housing 1, a hand-cranked drive mechanism 3 connected to the spool 2 is provided on one side of the housing 1, an electric drive mechanism 4 is also provided on the housing 1, and a clutch mechanism is also installed on the housing 1, the clutch mechanism includes a power transmission component 5 and an output torque adjustment component 6, the output torque adjustment component 6 is arranged on the power transmission component 5; the power transmission component 5 is arranged between the spool 2 and the electric drive mechanism 4, and between the hand-cranked drive mechanism 3 and the spool 2, and the output torque adjustment component 6 is used to adjust the torque output from the power transmission component 5 to the spool 2. A clutch mechanism is installed on the housing 1, and the clutch mechanism includes an output torque adjustment component 6 and a transmission component, which is used to adjust the torque transmitted to the spool 2 by the hand-cranked drive mechanism 3 and the electric drive mechanism 4 and control the power on and off, so as to meet the requirements of slow and resistant line release when playing fish, and avoid the problem of rapid line release or fishing line breaking caused by excessive or insufficient torque.

[0051] See also Figure 1 , Figure 2 , Figures 12 to 15 Preferably, the output torque adjustment component 6 includes a top block group 61 and a friction group 62, the power transmission component 5 includes a main transmission member 51, the main transmission member 51 is connected to one side of the spool 2, the friction group 62 is arranged on the main transmission member 51, the top block group 61 is arranged on the side of the main transmission member 51 away from the spool 2, the top block group 61 can be pressed against the friction group 62 to control the torque output by the main transmission member 51 to the spool 2. Through the arrangement of the top block group 61, the friction group 62 and the main transmission member 51, the top block group 61 provides a force for the friction cooperation between the friction group 62 and the main transmission member 51, and the top block group 61 can change the force acting on the friction group 62, so as to adjust the torque.

[0052] See also Figure 1 , Figure 2 , Figures 11 to 15, preferably, the main transmission member 51 is a main shaft, the top block group 61 includes a first top block 611 and a second top block 612, the second top block 612 is sleeved on one end of the main shaft away from the wire cup 2, the first top block 611 is sleeved on the second top block 612, a friction spring 613 is arranged on the main shaft between the friction group 62 and the second top block 612, a protrusion or a recess is arranged on the surface of the first top block 611 facing the second top block 612, a recess or a protrusion is arranged on the surface of the second top block 612 facing the first top block 611, and the first top block 611 rotates relatively to push the second top block 612 to abut against the friction spring 613 to squeeze the friction group 62 to increase or decrease the torque. The top block group 61 is composed of two abutting first top block 611 and second top block 612, and the protruding and recessed surfaces of the two top blocks abutting against each other. As long as the two rotate relative to each other, the extrusion amount of the second top block 612 on the friction group 62 can be changed, so as to achieve the effect of controlling the torque change. When the protrusions and recesses of the first top block 611 and the second top block 612 return to the initial state, the acting force transmitted by the second top block 612 to the friction group 62 through the friction spring 613 gradually disappears, and the power transmission can be cut off without friction. The protrusion can be a first pin shaft 618, and a pin shaft rotation limiting groove is arranged on the surface of the housing 1 opposite to the first pin shaft 618. The rotation limiting groove cooperates with the first pin shaft 618 to limit the rotation of the second top block 612, so that the second top block 612 does not rotate with the first top block 611. The recess is a smooth curved surface with a certain radian.

[0053] Please refer to Figure 1 , Figure 2 , Figures 12 to 15, preferably, the top block group 61 further includes a third top block 614. The third top block 614 is sleeved inside the second top block 612. The second top block 612 does not rotate circumferentially relative to the housing 1. The third top block 614 abuts against the friction spring 613. A matching thread is provided on the outer peripheral surface of the third top block 614 and the inner peripheral surface of the second top block 612. The third top block 614 can be connected to a fine-tuning knob 615 at one end of the second top block 612 away from the main transmission member 51. A damping ring 616 is further provided between the fine-tuning knob 615 and the third top block 614. The damping ring 616 is fixedly connected to the housing 1. A spring ejector pin is provided on the fine-tuning knob 615, and damping holes are arrayed on the damping ring 616. The spring ejector pin can extend into the damping holes. One end of the third top block 614 away from the main transmission member 51 is provided with a slotted hole, and a slotted shaft is provided at the center of the fine-tuning knob 615 and passes through the damping ring 616 and into the slotted hole. The first top block 611, the second top block 612, and the third top block 614 are all larger in size at one end facing the main transmission member 51 and smaller at the other end, which can prevent them from coming out. In this way, even when the third top block 614 moves inward relative to the main shaft, the fine-tuning knob 615 can still drive the third top block 614 to rotate. The first top block 611 is fixedly connected to a coarse-tuning handle 617. A scale disk 63 is fixedly provided on the outer side of the housing 1 around the rotation axis of the first top block 611. Scale holes are arrayed on the scale disk 63. A damping ejector pin 64 is provided at one end of the coarse-tuning handle 617 away from the top block. The damping ejector pin 64 can be driven by a spring to penetrate into the scale holes. A scale disk 63 is provided on the housing 1 around the center of the first top block 611. Through the cooperation of the scale holes on the scale disk 63 and the damping ejector pin 64 of the coarse-tuning handle 617, on the one hand, it can play a limiting role to prevent the coarse-tuning handle 617 from rotating by itself after adjustment, resulting in a decrease in the force on the friction group 62, and on the other hand, it can provide damping when rotating; similarly, for the damping ring 616 between the third top block 614 and the fine-tuning knob 615, the spring ejector pin on the fine-tuning knob 615 and the damping holes on the damping ring 616 can play the same role.

[0054] Please refer to Figure 1 , Figure 2 , Figure 7 , Figure 15, preferably, it further includes a spool rotation prompt component 7. The spool rotation prompt component 7 includes a sound prompt ring 71 provided at one end of the spool 2 facing the clutch mechanism. Sound holes are arranged in an array on the sound prompt ring 71. A sound generating thimble 72 opposite to the sound prompt ring 71 is installed on the housing 1. The sound generating thimble 72 can be driven by a sound generating spring to extend into the sound holes. A fixing sleeve 73 is provided on the housing 1. The sound generating thimble 72 is installed in the fixing sleeve 73. Second pin shafts 74 are provided at the head and tail of the sound generating thimble 72. A rotatable telescopic adjustment cap 75 is provided at the tail end of the fixing sleeve 73. A spiral surface matching with the second pin shaft 74 at the tail of the sound generating thimble 72 is provided on the inner circumferential surface of the telescopic adjustment cap 75. A positioning groove is formed in the side wall of the head of the fixing sleeve 73. The second pin shaft 74 at the head of the sound generating thimble 72 is trapped in the positioning groove to limit the rotation of the sound generating thimble 72. The sound generating thimble 72 is pushed by the sound generating spring to extend into the sound holes. The sound generating thimble 72 installed on the housing 1 and the sound holes of the sound prompt ring 71 cooperate with each other to make a sound when rotating. In this way, when the spool 2 rotates, the sound generating thimble 72 will continuously insert into different sound holes and continuously make a sound for prompting purposes.

[0055] Please refer to Figures 1 to 11Preferably, the main transmission member 51 is the main shaft, and the power transmission component 5 also includes a friction group shell 52 rotatably installed on one side of the shell 1 and inserted into the main shaft, the friction group 62 includes a first friction plate 621 and a second friction plate 622, the first friction plate 621 and the second friction plate 622 are both inserted into the main shaft, the first friction plate 621 is circumferentially limitedly connected to the main shaft, and the second friction plate 622 can rotate circumferentially relative to the main shaft, the friction group shell 52 covers the first friction plate 621 and the second friction plate 622 therein, and the second friction plate 622 is circumferentially limitedly installed in the friction group shell 52, the first friction plate 621 can resist the friction spring 613, and the friction group shell 52 is fixedly provided with a hand-cranked transmission gear 34, and the hand-cranked transmission gear 34 is transmission-connected to the hand-cranked drive mechanism 3; the other end of the main shaft is transmission-connected to the spool 2. A ratchet 53 is fixedly provided on the circumferential surface of the friction group shell 52, and a plurality of ratchet claws 54 are arranged in an array around the friction group shell 52 on the side surface of the shell 1 on which the friction group shell 52 is installed, and the ratchet claws 54 cooperate with the ratchet 53 to limit the friction group shell 52 from rotating in the line-releasing direction; the hand-cranked drive mechanism 3 includes a hand-cranked handle 31, a hand-cranked shaft 32 and a hand-cranked drive gear 33, the hand-cranked handle 31 is rotatably connected to the hand-cranked shaft 32, the hand-cranked shaft 32 is rotatably installed on the side surface of the shell 1, the hand-cranked drive gear 33 is sleeved on the hand-cranked shaft 32, the hand-cranked drive gear 33 is circumferentially limitedly connected to the hand-cranked shaft 32, and the hand-cranked drive gear 33 is meshed with the hand-cranked transmission gear 34. The power transmission assembly 5 also includes a planetary transmission gear set 55 arranged at the end of the main shaft close to the spool 2. The spool 2 is hollow, and an internal gear ring 56 is fixedly provided inside the spool 2. The planetary transmission gear set 55 is meshed with the internal gear ring 56. The electric drive mechanism 4 is arranged inside the spool 2 and cooperates with the planetary transmission gear set 55 in transmission.The power transmission assembly 5 is used to connect the main shaft and the hand-crank drive mechanism 3 through the friction group housing 52, the pawl, and the ratchet wheel 53. The cooperation of the pawl and the ratchet wheel 53 enables the hand-crank drive mechanism 3 not to rotate when the spool 2 pays out the line; and an internal gear ring 56 is arranged in the spool 2 and a planetary gear set 55 is installed on the end face of the main shaft. When the motor drives, the main shaft is limited by the friction group 62 (for example, when the spool 2 takes up the line and rotates clockwise, the output shaft of the motor rotates counterclockwise. If the internal gear ring 56 does not rotate, due to the existence of the planetary gear set 55, the main shaft will have a tendency to rotate counterclockwise, and the friction group housing 52 will also have a tendency to rotate counterclockwise. However, due to the existence of the pawl and the ratchet wheel 53, the friction group housing 52 cannot rotate counterclockwise, so the main shaft cannot rotate, and the planetary gear set 55 can only transmit the power to the spool 2 with the internal gear ring 56), and the planetary gear set 55 transmits the power to the spool 2 without driving the hand-crank drive mechanism 3 to rotate; conversely, when the hand-crank drives, the friction group housing 52 rotates clockwise, and the main shaft is also driven by the friction group 62 to rotate clockwise. The output shaft of the motor is restricted by the one-way bearing and cannot rotate clockwise. Therefore, the main shaft can only drive the spool 2 with the internal gear ring 56 to rotate clockwise through the planetary gear set 55. So the motor will not rotate together when the hand-crank drives. When paying out the line, the spool 2 is used as the power input (the spool 2 rotates counterclockwise), that is, the internal gear ring 56 inputs power to the planetary gear set 55. The friction group housing 52 is restricted by the pawl and cannot rotate counterclockwise, and the output shaft of the motor is restricted by the one-way bearing and cannot rotate clockwise. The first friction plate 621 and the second friction plate 622 on the main shaft are squeezed and rubbed by the top block group 61 of the top block to provide a braking force when the spool 2 pays out the line, meeting the requirement of slow and resistant line payout when playing a fish (the first friction plate 621 cannot rotate relative to the main shaft, and the second friction plate 622 cannot rotate relative to the friction group housing 52. Therefore, when the spool 2 rotates counterclockwise to pay out the line, the main shaft follows and rotates counterclockwise, and the first friction plate 621 also rotates counterclockwise. However, since the friction group housing 52 is restricted by the pawl and cannot rotate counterclockwise, the second friction plate 622 cannot rotate either, and the first friction plate 621 and the second friction plate 622 can only have dynamic friction to provide the braking force. The greater the distance that the second top block 612 and the third top block 614 of the top block group 61 move towards the spool 2, the greater the acting force on the first friction plate 621, and the greater the braking force. When taking up the line, it is the greater torque provided by the housing 1). A brake pad 623 is also clamped between the first friction plate and the second friction plate.

[0056] Please refer to Figures 1 to 11Preferably, the electric drive mechanism 4 includes a drive motor 41 and a motor cover 42, the drive motor 41 is arranged in the spool 2, the drive motor 41 cover is fixed to a side of the housing 1 away from the clutch mechanism, the end of the output shaft of the drive motor 41 away from the clutch mechanism is connected with a one-way bearing 43, the one-way bearing 43 is sleeved in a sleeve 44, the sleeve 44 is provided with a limiting rib at one end facing the drive motor 41 cover, the drive motor 41 cover is provided with a limiting hole, a limiting groove is provided at a position of the limiting hole opposite to the limiting rib of the sleeve 44, the limiting rib is sunken in the limiting groove, and is used to limit the rotation of the sleeve 44; The output shaft of the driving motor 41 is provided with an output gear at one end facing the clutch mechanism, and the output gear is meshed with a first planetary gear set 45. The first planetary gear set 45 is composed of a first planet carrier and a first planetary gear, and the output gear is meshed with the first planetary gear. The first planet carrier is provided with a sun gear on the side away from the first planetary gear (the sun gear is fixed to the first planet carrier, and the first planet carrier is sleeved on the output shaft of the driving motor. A shaft sleeve is provided between the two, and the two can rotate relative to each other); the planetary transmission gear set 55 is composed of a plurality of second planetary gears, and the second planetary gears are meshed with the sun gear, and the second planetary gears are meshed with the inner gear ring 56. A turn sensor 9 is provided on the cover of the driving motor 41, and a magnet is provided at one end of the spool 2 facing the cover of the driving motor 41 to cooperate with the turn sensor 9. The output shaft of the motor is connected in series with a plurality of first planetary gear sets 45, and the sun gear of the first planet carrier of the first planetary gear set 45 near one end of the main shaft is meshed with the planetary gear on the end face of the main shaft to transmit power to the inner gear ring 56 of the spool 2, and the main shaft is equivalent to a planet carrier of a second planetary gear. A waterproof O-ring and a waterproof rubber ring are respectively provided between the driving motor 41, the motor cover 42 and the wire cup 2.

[0057] See also Figures 1 to 5 Preferably, the housing 1 is also provided with a wiring device 8, which includes a reciprocating screw 81, a crescent slider 82 and a wiring guide rod 83. The reciprocating screw 81 and the wiring guide rod 83 are installed between the left and right side plates of the housing 1. The crescent slider 82 is movably connected along the reciprocating screw 81. A wiring slider 84 is provided on the wiring guide rod 83. The wiring slider 84 is connected to the crescent slider 82. A porcelain eye is provided on the wiring slider 84 for passing the fishing line. The end of the reciprocating screw 81 away from the hand-cranked driving mechanism is connected to a first wiring gear 85 in a transmission manner. The end of the spool 2 away from the clutch mechanism is fixed with a spool gear 21, and the spool gear 21 is in transmission cooperation with the first wiring gear 85. When the reciprocating screw 81 rotates, the crescent slider 82 moves along the guide groove on it, thereby realizing the back and forth movement of the wiring slider 84 along the wiring guide rod 83 to realize the wiring action.

[0058] Please refer to Figure 1 、 Figure 2 、 Figure 12 Preferably, a speed control knob 10 is further provided on the housing 1 for connecting and controlling the rotation speed of the electric drive mechanism 4. Preferably, the speed control knob 10 is a potentiometer for speed regulation. A display panel and a control panel are provided on the housing 1 at positions avoiding the wire cup 2 and the wire routing device 8. The control panel is communicatively connected to the display panel, the drive motor, the potentiometer for speed regulation, and the rotation number sensor. The control connections are all prior arts and will not be elaborated in detail.

[0059] The working principle of the present utility model is as follows:

[0060] When paying out the line, the wire cup 2 rotates counterclockwise to pay out the line naturally, and the rotation number of the wire cup 2 can be counted by the cooperation of the rotation number sensor on the motor cover 42 and the magnet on the wire cup 2; during the process of paying out the line, the output torque adjusting group presses the friction group 62, so that the first friction plate 621 and the second friction plate 622 are pressed against each other to generate frictional force, providing a braking force for paying out the line to meet the requirement of slow and resistant line paying out when playing a fish.

[0061] When it is necessary to take up the line, the line can be taken up manually or electrically;

[0062] Manual line taking-up: Hold the hand crank 31 by hand to drive the hand crank rotating shaft 32 to rotate, and then drive the hand crank drive gear 33 to rotate. The hand crank drive gear 33 meshes with the hand crank transmission gear 34 installed on the friction group housing 52 to transmit power. The hand crank transmission gear 34 drives the friction group housing 52 fixed thereto to rotate. The friction group housing 52 drives the second friction plate 622 to rotate. The top block group 61 presses the friction spring 613, so that the first friction plate 621 presses against the second friction plate 622, and then the first friction plate 621 follows the second friction plate 622 to rotate to drive the main shaft to rotate; at this time, the rotation of the main shaft drives the planetary gear to mesh with the internal gear ring 56 of the wire cup 2. Since the sun gear transmission-connected to the motor output shaft is restricted from rotating clockwise together with the motor output shaft, it can drive the gear ring to rotate clockwise, that is, drive the wire cup 2 to rotate clockwise to take up the line;

[0063] Automatic wire rewinding: The output shaft of the motor transmits power to the planetary gear set 55 arranged at one end of the main shaft inside the wire cup 2 through two sets of first planetary gear sets connected in series. When the output shaft of the motor rotates counterclockwise, if the internal gear ring 56 does not rotate, the power can only be transmitted to drive the main shaft through the planetary gear set, making the main shaft tend to rotate counterclockwise. Consequently, the friction sleeve 52 also has a tendency to rotate counterclockwise. However, due to the existence of the pawl and ratchet 53, the friction sleeve 52 cannot rotate counterclockwise, so the main shaft cannot rotate. Since the wire cup 2 is not fixed and can rotate, the planetary gear set can only transmit power to the wire cup 2 with the internal gear ring 56, and the manual driving mechanism 3 cannot rotate. The planetary gear set transmits power to the wire cup 2 to drive the wire cup 2 to rotate clockwise for wire rewinding.

[0064] Torque adjustment can also be performed, divided into fine adjustment and initial adjustment. During initial adjustment, rotating the handle drives the first top block 611 to rotate. The first top block 611 rotates relative to the second top block 612, separating the protrusion and recess and pushing the second top block towards the wire cup 2 to compress the friction spring 613. The friction spring 613 transmits the reaction force to the first friction plate 621, causing the first friction plate 621 to press against the second friction plate 622. As the angle of the first top block 611 changes, the compression amount of the friction spring 613 also changes, and the frictional force provided between the first friction plate 621 and the second friction plate 622 changes accordingly. For fine adjustment, rotate the fine adjustment knob 615. The fine adjustment knob 615 drives the third top block 614 to rotate. Since it advances through threads, the displacement relative to the main shaft is relatively small. The third top block 614 presses against the friction spring 613, so the frictional force change between the first friction plate 621 and the second friction plate 622 can be finely adjusted. When it is necessary to reduce the frictional force, rotate the fine adjustment knob 615 or the coarse adjustment handle in the reverse direction. The compression amount of the friction spring 613 becomes smaller, so the acting force on the first friction plate 621 becomes smaller, and the torque between the first friction plate 621 and the second friction plate 622 becomes smaller. When the frictional force becomes small to a certain extent, the torque between the first friction plate 621 and the second friction plate 622 is insufficient to ensure synchronous movement and slippage occurs. When the frictional force is zero, the second friction plate 622 cannot transmit power with the first friction plate 621.

[0065] The following points should be noted: First, in the description of this application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be understood in a broad sense. It can be a mechanical connection or an electrical connection, or it can be the communication inside two components. It can be directly connected. "Upper", "lower", "left", "right", etc. are only used to represent the relative position relationship. When the absolute position of the object being described changes, the relative position relationship may change.

[0066] Secondly: In the accompanying drawings of the disclosed embodiments of the present utility model, only the structures related to the disclosed embodiments are involved. For other structures, reference may be made to the general design. Without conflict, the same embodiment and different embodiments of the present utility model can be combined with each other.

[0067] Finally, the above are only the preferred embodiments of the present utility model. The protection scope of the present utility model is not limited to the above embodiments. All technical solutions falling within the concept of the present utility model belong to the protection scope of the present utility model.

[0068] It should be noted that for those of ordinary skill in the art in this technical field, several improvements and refinements made without departing from the principle of the present utility model should also be regarded as within the protection scope of the present utility model.

Claims

1. A new type of fishing tackle with output torque adjustment, comprising a housing, a rotatable spool is mounted on the housing, and a hand-cranked drive mechanism connected to the spool is provided on one side of the housing, characterized in that: The shell is also provided with an electric drive mechanism, and the shell is also installed with a clutch mechanism, the clutch mechanism includes a power transmission component and an output torque adjustment component, the output torque adjustment component is arranged on the power transmission component; the power transmission component is arranged between the wire cup and the electric drive mechanism, and between the hand-cranked drive mechanism and the wire cup; the output torque adjustment component is used to adjust the torque output by the power transmission component to the wire cup.

2. A new type of fishing tackle with output torque adjustment according to claim 1, characterized in that: The output torque adjustment assembly includes a top block group and a friction group, the power transmission assembly includes a main transmission member, the main transmission member is connected to one side of the spool, the friction group is arranged on the main transmission member, and the top block group is arranged on the side of the main transmission member away from the spool. The top block group can be pressed against the friction group to control the torque output by the main transmission member to the spool.

3. The novel fishing tackle with output torque adjustment according to claim 2, characterized in that: The main transmission member is a main shaft, and the top block group includes a first top block and a second top block. The second top block is sleeved on the end of the main shaft away from the spool, and the first top block is sleeved on the second top block. A friction spring is provided on the main shaft between the friction group and the second top block. A protrusion or a recess is provided on the surface of the first top block facing the second top block, and a recess or a protrusion is provided on the surface of the second top block facing the first top block. The first top block relatively rotates to push the second top block against the friction spring to squeeze the friction group to increase or reduce torque.

4. The novel fishing tackle with output torque adjustment according to claim 3, characterized in that: The top block group also includes a third top block, the third top block is inserted into the second top block, the second top block does not rotate circumferentially relative to the shell, the third top block is against the friction spring, the outer circumferential surface of the third top block and the inner circumferential surface of the second top block are provided with matching threads, the third top block can be connected to a fine-tuning knob through the end of the second top block away from the main transmission member, a damping ring is further provided between the fine-tuning knob and the third top block, the damping ring is fixedly connected to the shell, a spring ejector is provided on the fine-tuning knob, and a damping hole is arrayed on the damping ring, and the spring ejector can extend into the damping hole.

5. The novel fishing tackle with output torque adjustment according to claim 3, characterized in that: The first top block is fixedly connected with a coarse adjustment handle, a scale plate is fixedly provided on the outer side of the shell and surrounds the rotation axis of the first top block, and an array of scale holes is provided on the scale plate. A damping ejector pin is provided at one end of the coarse adjustment handle away from the top block, and the damping ejector pin is driven by a spring to penetrate into the scale hole.

6. The novel fishing tackle with output torque adjustment according to claim 1, characterized in that: It also includes a wire cup rotation prompt component, which includes a sound prompt ring provided at one end of the wire cup facing the clutch mechanism, an array of sound holes is provided on the sound prompt ring, and a sound ejector pin opposite to the sound prompt ring is installed on the shell, and the sound ejector pin is driven by a sound spring to extend into the sound hole.

7. The novel fishing tackle with output torque adjustment according to claim 3, characterized in that: The power transmission assembly also includes a friction group shell rotatably mounted on one side of the shell and sleeved on the main shaft, the friction group includes a first friction plate and a second friction plate, the first friction plate and the second friction plate are both penetrated on the main shaft, the first friction plate is circumferentially limitedly connected to the main shaft, the second friction plate can rotate circumferentially relative to the main shaft, the friction group shell covers the first friction plate and the second friction plate therein, the second friction plate is circumferentially limitedly mounted in the friction group shell, the first friction plate can resist the friction spring, the friction group shell is fixedly provided with a hand-cranked transmission gear, and the hand-cranked transmission gear is transmission-connected to the hand-cranked drive mechanism; the other end of the main shaft is transmission-connected to the spool.

8. The novel fishing tackle with output torque adjustment according to claim 7, characterized in that: A ratchet is fixedly provided on the circumferential surface of the friction group shell, and a plurality of ratchets are provided around the friction group shell array on the side surface of the shell on which the friction group shell is installed, and the ratchets cooperate with the ratchet to limit the rotation of the friction group shell in the line-releasing direction; the hand-cranked driving mechanism includes a hand-cranked handle, a hand-cranked shaft and a hand-cranked driving gear, the hand-cranked handle is rotatably connected to the hand-cranked shaft, the hand-cranked shaft is rotatably installed on the side surface of the shell, the hand-cranked driving gear is fixedly installed on the hand-cranked shaft, and the hand-cranked driving gear is meshed with the hand-cranked transmission gear.

9. The novel fishing tackle with output torque adjustment according to claim 7, characterized in that: The power transmission assembly also includes a planetary transmission gear set arranged at the end of the main shaft close to the wire cup. The wire cup is hollow, and an internal gear ring is fixed inside the wire cup. The planetary transmission gear set is meshed with the internal gear ring. The electric drive mechanism is arranged inside the wire cup and cooperates with the planetary transmission gear set.

10. The novel fishing tackle with output torque adjustment according to claim 1, characterized in that: A wiring device is also installed on the shell, and the wiring device includes a reciprocating screw, a crescent slider and a wiring guide rod. The reciprocating screw and the wiring guide rod are installed between the left and right side plates of the shell, the crescent slider is movably connected along the reciprocating screw, a wiring slider is passed through the wiring guide rod, the wiring slider is connected to the crescent slider, and a porcelain eye is provided on the wiring slider for passing the fishing line; the end of the reciprocating screw away from the hand-cranked drive mechanism is transmission-connected with a first wiring gear, and the end of the spool away from the clutch mechanism is fixed with a spool gear, and the spool gear is transmission-coordinated with the first wiring gear.

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