CN216874619U - Ship fishing drum wheel with integrated push rod structure - Google Patents

Abstract

The utility model discloses a ship fishing drum wheel with an integrated push rod structure, which comprises a front cover, wherein a main shaft is arranged on the front cover and can move along the axial direction of the main shaft, a wire wheel assembly, a first brake assembly and a push rod assembly are sequentially sleeved on the main shaft, a bearing bush is also arranged on the front cover, the main shaft penetrates through the bearing bush, the push rod assembly comprises a push rod, an adjusting rotary disc is arranged on one surface of the push rod, which is close to the bearing bush, the adjusting rotary disc is arranged on one surface of the push rod, which is far away from the bearing bush, an adjusting screw nut is arranged on the surface of the push rod, the adjusting rotary disc is fixedly connected with the push rod and the adjusting screw nut, an adjusting knob in threaded connection with the adjusting screw nut is arranged on one surface of the adjusting screw nut, which is far away from the push rod, and a step part is arranged at one end of the main shaft, which is close to the push rod assembly, and is matched with the adjusting knob. The ship angles the drum with integral type push rod structure and sets up push rod assembly as an organic whole, prevents that push rod assembly from producing to rock in order to promote the stability of brake structure, ensures to move in step, appears blocking when avoiding user operation push rod assembly and unsmooth and can't get into zero brake force state and let the line wheel freely be qualified for the next round of competitions.

Description

Ship fishing drum wheel with integrated push rod structure

Technical Field

The utility model relates to the technical field of fishing tackle, in particular to a ship fishing drum wheel with an integrated push rod structure.

Background

At present, the brake system in the ship fishing drum wheel with the integrated push rod structure on the market generally comprises a push rod, an adjusting turntable, a fine adjustment knob and other parts, and a user can drive the adjusting turntable to rotate by stirring the push rod to change the distance between the adjusting turntable and the fine adjustment knob, so that the friction force generated by the brake system is gradually increased until the fishing line wheel on the fishing rod stops rotating or the friction force generated by the brake system is gradually reduced to enable the fishing line wheel to be in a free state.

The push rod, the adjusting turntable, the adjusting knob and other parts in the push rod structure on the existing boat fishing drum wheel are mutually independent, because the tolerance of each part during processing is difficult to unify, the fit clearance exists between the parts after the drum wheel is assembled inevitably, when the push rod is pushed, the push rod is mainly pushed/returned by the force of a reel shaft spring, the push rod can not return normally if the middle part is slightly blocked, the most important hidden trouble is that when a user moves the push rod back to a free reel position and wants to enter a zero-braking-force state to ensure that the reel can freely pay off, because the fit clearance problem other related parts can not be synchronously returned by timing, the aim of reducing the braking force can not be achieved, the fishing reel can not be continuously paid out, the precision of a braking system is seriously influenced, and the clearance between the parts can cause poor precision of the braking system, and the user can feel obvious blocking when operating the push rod, affecting the user experience.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is as follows: provides a stable structure of a boat fishing drum with an integrated push rod structure.

In order to solve the technical problems, the utility model adopts the technical scheme that: a ship fishing drum wheel with an integrated push rod structure comprises a front cover, wherein a main shaft is arranged on the front cover and can move along the axial direction of the main shaft, a wire wheel assembly, a first brake assembly and a push rod assembly are sequentially sleeved on the main shaft, a bearing bush is further arranged on the front cover and penetrates through the bearing bush, the bearing bush is positioned between the first brake assembly and the push rod assembly, an adjusting position nail is arranged on one surface, close to the push rod assembly, of the bearing bush, the push rod assembly comprises a push rod, an adjusting rotary disc is arranged on one surface, close to the bearing bush, of the push rod, a slope surface abutted against the adjusting position nail is arranged on the adjusting rotary disc, an adjusting screw is arranged on one surface, far away from the bearing bush, of the push rod and fixedly connected with the adjusting screw, an adjusting knob screwed with the adjusting screw is arranged on one surface, far away from the push rod, the main shaft is close to the one end of push rod subassembly has step portion just step portion with adjust knob cooperatees, first brake subassembly is established including the cover the epaxial first gear of main shaft and cover are established first brake disc on the first gear, the line wheel subassembly includes the take-up pulley just the take-up pulley is close to the one side of first brake subassembly is equipped with first friction disc, first brake disc reaches first friction disc is followed the axial interval of main shaft sets up.

Further, adjust knob includes fixed connection's facing and accent button, the periphery wall of facing has the screw thread, adjust knob still includes adjusting bearing, adjusting bearing is located the facing reaches in the space that the accent button encloses just adjusting bearing cover establishes on the step portion.

Furthermore, a first threaded hole is formed in one end, close to the push rod assembly, of the main shaft, a first screw is arranged in the first threaded hole, and the first screw abuts against the adjusting bearing and tightly presses the adjusting bearing onto the step portion.

Furthermore, the adjusting screw is close to one side of the pushing rod is provided with a convex positioning column, the pushing rod is provided with a through hole for the positioning column to pass through, and the adjusting turntable is provided with a positioning hole matched with the positioning column.

Furthermore, a second threaded hole is formed in the positioning column, a second screw is arranged in the second threaded hole, and the second screw abuts against one surface, far away from the push rod, of the adjusting turntable.

Furthermore, a protruding part is arranged on one side, close to the adjusting turntable, of the push rod, and a position avoiding groove matched with the protruding part is arranged on the adjusting turntable.

Furthermore, a first bearing is further arranged on the winding wheel, the first bearing is sleeved on the main shaft, the first bearing is located on one side, away from the first brake disc, of the first friction plate, and a first elastic piece is further sleeved on the main shaft and located between the first bearing and the first gear.

Further, still the cover is equipped with second brake subassembly on the main shaft, second brake subassembly is located the line wheel subassembly is kept away from one side of first brake subassembly, second brake subassembly is established including the cover fixed cover and cover on the main shaft are established fixed epaxial second brake disc, the take-up pulley is close to the one side of second brake subassembly is equipped with the second friction disc, the second brake disc reaches the second friction disc is followed the axial interval of main shaft sets up.

Further, still be equipped with the second bearing on the reel and the second bearing cover is established on the main shaft, the second bearing is located the second friction disc is kept away from one side of second brake disc, still the cover is equipped with the second elastic component on the main shaft just the second elastic component is located the second bearing with between the fixed cover.

Furthermore, the wire wheel assembly is arranged in a space surrounded by the machine shell, and the machine shell is fixedly connected with the front cover.

The utility model has the beneficial effects that: the ship fishing drum wheel with the integrated push rod structure provided by the utility model has the advantages that the adjustment rotating disc moves relative to the bearing bush when the push rod rotates through the matching of the adjustment position nail arranged on the bearing bush and the slope surface arranged on the adjustment rotating disc, so that the main shaft and the winding wheel arranged on the main shaft are driven to synchronously move, when the winding wheel moves towards the direction close to the first brake assembly under the driving of the main shaft, the first friction plate on the winding wheel is in contact with the first brake disc in the first brake assembly and generates friction force to limit the rotation of the winding wheel, when the winding wheel moves towards the direction far away from the first brake assembly under the driving of the main shaft, the first friction plate is separated from the first brake disc, and at the moment, the winding wheel can freely rotate, so that the winding wheel can be switched between a brake state and a free state. And have the push rod subassembly that the ship of integral type push rod structure angles in the drum adopt with the catch bar, adjust the carousel, adjust screw and adjust knob constitution integrative structural style, can not produce relative movement between each spare part of the in-process push rod subassembly of operation catch bar, effectively prevent that push rod subassembly from producing to rock to angle the stability of drum overall structure in order to promote the ship that has integral type push rod structure, and the tip at the main shaft sets up and adjust knob matched with step portion, ensure the main shaft synchronization action under adjust knob's promotion, the card appears when avoiding user operation push rod subassembly and pauses, promote the operation that the ship that has integral type push rod structure angles the drum and feel, and then make the user obtain better use and experience.

Drawings

FIG. 1 is a schematic view showing a structure of a boat fishing drum having an integrated push rod structure according to a first embodiment of the present invention;

FIG. 2 is a front view of a boat fishing drum having an integrated push rod structure according to a first embodiment of the present invention;

FIG. 3 is a partial structural view of a boat fishing drum having an integrated push rod structure according to a first embodiment of the present invention;

fig. 4 is a sectional view of a boat fishing drum having an integrated push rod structure according to a first embodiment of the present invention;

FIG. 5 is a sectional view showing a part of a structure of a fishing drum having an integrated push rod structure according to a first embodiment of the present invention;

FIG. 6 is a partially exploded view of a front cover, a tappet assembly and a first brake assembly of the fishing drum having an integrated tappet structure according to the first embodiment of the present invention;

FIG. 7 is a partial exploded view of the front cover, the tappet assembly and the first brake assembly of the fishing drum with an integrated tappet structure according to the first embodiment of the present invention from another perspective;

fig. 8 is an exploded view of a tappet assembly in a boat fishing drum having an integrated tappet structure according to a first embodiment of the present invention;

fig. 9 is a partially exploded view showing a part of the structure of a boat fishing drum having an integrated putter structure according to a first embodiment of the present invention.

Description of reference numerals:

1. a front cover; 101. sheathing the bearing; 102. adjusting the position nail; 103. a second gear; 104. a pawl; 105. a third bearing; 2. a main shaft; 201. a step portion; 202. a first threaded hole; 203. a first screw; 3. a reel assembly; 301. a winding wheel; 302. a first friction plate; 303. a first bearing; 304. a first elastic member; 305. a second friction plate; 306. a second bearing; 307. a second elastic member; 308. a sleeve; 4. a first brake assembly; 401. a first gear; 402. a first brake disc; 403. a ratchet wheel; 404. a first slingshot washer; 5. a push rod assembly; 501. a push rod; 502. adjusting the turntable; 503. a slope surface; 504. adjusting a screw nut; 505. adjusting a knob; 506. a tooth socket; 507. adjusting a button; 508. adjusting the bearing; 509. a positioning column; 510. a via hole; 511. positioning holes; 512. a second threaded hole; 513. a second screw; 514. a projection; 515. a position avoiding groove; 6. a second brake assembly; 601. fixing a sleeve; 602. a second brake disc; 603. a second slingshot washer; 7. a rocker arm assembly; 8. a housing; 801. and a fourth bearing.

Detailed Description

In order to explain technical contents, achieved objects, and effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.

Referring to fig. 1 to 9, a boat fishing drum with an integrated push rod structure comprises a front cover 1, wherein a main shaft 2 is arranged on the front cover 1 and can move along the axial direction of the main shaft 2, a reel assembly 3, a first brake assembly 4 and a push rod assembly 5 are sequentially sleeved on the main shaft 2, a bearing bush 101 is further arranged on the front cover 1, the main shaft 2 penetrates through the bearing bush 101, the bearing bush 101 is positioned between the first brake assembly 4 and the push rod assembly 5, an adjusting position nail 102 is arranged on one surface of the bearing bush 101, which is close to the bearing bush 5, the push rod assembly 5 comprises a push rod 501, an adjusting rotary disc 502 is arranged on one surface of the push rod 501, which is close to the bearing bush 101, a slope surface 503 abutting against the adjusting position nail 102 is arranged on the adjusting rotary disc 502, an adjusting screw 504 is arranged on one surface of the push rod 501, which is far away from the bearing bush 101, an adjusting rotary disc 502 is arranged on one surface of the push rod 502, an adjusting rotary disc 502, a adjusting rotary disc 502 is arranged on one surface of the push rod 501, and a part of the adjusting rotary disc 502, a part of the push rod, Push rod 501 reaches adjust nut 504 fixed connection, adjust nut 504 and keep away from push rod 501's one side be equipped with adjust nut 504 spiro union's adjust knob 505, main shaft 2 is close to the one end of push rod subassembly 5 has step portion 201 just step portion 201 with adjust knob 505 cooperatees, first brake subassembly 4 is established including the cover first gear 401 and the cover on the main shaft 2 are established first brake disc 402 on the first gear 401, line wheel subassembly 3 includes reel 301 just reel 301 is close to first brake subassembly 4's one side is equipped with first friction disc 302, first brake disc 402 reaches first friction disc 302 is followed the axial interval of main shaft 2 sets up.

As can be seen from the above description, the beneficial effects of the present invention are: the ship fishing drum wheel with the integrated push rod structure provided by the utility model has the advantages that the push rod assembly 5 is integrated, the parts of the push rod assembly 5 cannot move relatively in the process of operating the push rod 501, the push rod assembly 5 is effectively prevented from shaking to improve the stability of the whole structure of the ship fishing drum wheel with the integrated push rod structure, the main shaft 2 is ensured to synchronously act under the pushing of the adjusting knob 505 by matching the step part 201 arranged at the end part of the main shaft 2 with the adjusting knob 505, the phenomenon that a user is blocked when operating the push rod assembly 5 is avoided, the operation hand feeling of the ship fishing drum wheel with the integrated push rod structure is improved, and the user can obtain better use experience.

Further, the adjusting knob 505 comprises a thread sleeve 506 and an adjusting button 507 which are fixedly connected, the outer peripheral wall of the thread sleeve 506 is provided with threads, the adjusting knob 505 further comprises an adjusting bearing 508, the adjusting bearing 508 is located in a space surrounded by the thread sleeve 506 and the adjusting button 507, and the adjusting bearing 508 is sleeved on the step part 201.

As can be seen from the above description, the outer circumferential wall of the thread sleeve 506 is provided with a thread engaged with the adjusting nut 504, so that the thread sleeve 506 can move relative to the adjusting nut 504 by rotating the adjusting button 507 to finely adjust the friction force between the first friction plate 302 and the first brake disc 402, and the adjusting knob 505 is provided with an adjusting bearing 508 engaged with the step portion 201, so that the spindle 2 can move under the driving of the adjusting knob 505 and the adjusting knob 505 can rotate relative to the spindle 2.

Further, a first threaded hole 202 is further formed in one end, close to the push rod assembly 5, of the spindle 2, a first screw 203 is arranged in the first threaded hole 202, and the first screw 203 abuts against the adjusting bearing 508 and presses the adjusting bearing 508 onto the step portion 201.

As can be seen from the above description, the adjustment bearing 508 is fixed on the step portion 201 by the cooperation of the first screw 203 and the first threaded hole 202, so that the main shaft 2 is driven by the adjustment bearing 508 to move smoothly, and the adjustment bearing 508 is prevented from falling off from the main shaft 2.

Furthermore, one surface of the adjusting nut 504, which is close to the pushing rod 501, is provided with a protruding positioning column 509, the pushing rod 501 is provided with a through hole 510 through which the positioning column 509 passes, and the adjusting turntable 502 is provided with a positioning hole 511 matched with the positioning column 509.

As can be seen from the above description, the positioning post 509 protruding from the adjusting nut 504 is engaged with the through hole 510 of the pushing rod 501 and the positioning hole 511 of the adjusting dial 502 to keep the relative positions of the adjusting nut 504, the pushing rod 501 and the positioning post 509 fixed, and to facilitate the assembly of the pushing rod assembly 5.

Further, a second threaded hole 512 is formed in the positioning column 509, a second screw 513 is disposed in the second threaded hole 512, and the second screw 513 abuts against a surface of the adjusting dial 502 away from the push rod 501.

As can be seen from the above description, the adjusting dial 502 is fixed on the adjusting nut 504 by the cooperation of the second screw 513 and the second threaded hole 512, and the adjusting dial 502 is pressed against the pushing rod 501, so as to ensure that the adjusting dial 502, the adjusting nut 504 and the pushing rod 501 are tightly connected, and prevent parts of the push rod assembly 5 from loosening.

Furthermore, a protruding portion 514 is arranged on one surface of the pushing rod 501 close to the adjusting turntable 502, and a position avoiding groove 515 matched with the protruding portion 514 is arranged on the adjusting turntable 502.

As can be seen from the above description, the pushing rod 501 and the adjustment dial 502 are driven by the pushing rod 501 to rotate by the adjustment dial 502 through the cooperation of the protrusion 514 and the avoiding groove 515.

Further, a first bearing 303 is further arranged on the winding wheel 301, the first bearing 303 is sleeved on the main shaft 2, the first bearing 303 is located on one side, away from the first brake disc 402, of the first friction plate 302, a first elastic member 304 is further sleeved on the main shaft 2, and the first elastic member 304 is located between the first bearing 303 and the first gear 401.

As can be seen from the above description, the first elastic member 304 disposed between the first bearing 303 and the first gear 401 is used to press the first gear 401 against the front cover 1 to keep the position of the first brake disc 402 fixed, so that the first friction plate 302 on the winding wheel 301 can keep contacting with the first brake disc 402, and the first elastic member 304 is compressed during the contact of the first friction plate 302 with the first brake disc 402, and the recovery length of the first elastic member 304 can drive the winding wheel 301 away from the first brake assembly 4, so that the winding wheel 301 can be rapidly recovered.

Further, it is equipped with second brake subassembly 6 still to overlap on the main shaft 2, second brake subassembly 6 is located take turns to subassembly 3 to keep away from one side of first brake subassembly 4, second brake subassembly 6 is established including the cover fixed cover 601 and the cover on the main shaft 2 are established second brake disc 602 on the fixed cover 601, take-up pulley 301 to be close to the one side of second brake subassembly 6 is equipped with second friction disc 305, second brake disc 602 reaches second friction disc 305 follows the axial interval of main shaft 2 sets up.

As can be seen from the above description, the spindle 2 is further provided with the second brake assembly 6, and the winding wheel 301 is further provided with the second friction plate 305, when the first friction plate 302 contacts the first brake disc 402, the second brake disc 602 in the second brake assembly 6 contacts the second friction plate 305, so that the winding wheel 301 is more stable in the braking state.

Further, a second bearing 306 is further arranged on the winding wheel 301, the second bearing 306 is sleeved on the main shaft 2, the second bearing 306 is located on one side, away from the second brake disc 602, of the second friction plate 305, a second elastic member 307 is further sleeved on the main shaft 2, and the second elastic member 307 is located between the second bearing 306 and the fixing sleeve 601.

As can be seen from the above description, the second elastic member 307 is compressed during the process of contacting the second friction plate 305 with the second brake disc 602, and the second elastic member 307 drives the second brake assembly 6 away from the winding wheel 301 when the second brake assembly returns to its original position, so as to ensure the second brake assembly 6 is returned to its original position quickly.

Further, the winding device further comprises a machine shell 8, wherein the machine shell 8 is fixedly connected with the front cover 1, and the wire wheel assembly 3 is positioned in a space surrounded by the machine shell 8.

As can be seen from the above description, the boat fishing drum with integrated push rod structure further includes a casing 8 fixedly connected to the front cover 1, and the reel assembly 3 is protected by the casing 8, and impurities are prevented from entering the reel assembly 3 to cause the reel assembly 3 to jam.

Example one

Referring to fig. 1 to 9, a first embodiment of the present invention is: a boat fishing drum with an integrated push rod structure is used for taking up and paying off a fishing line in the fishing process.

As shown in fig. 1 and 2, the boat fishing drum with an integrated push rod structure comprises a front cover 1 and a casing 8 fixedly connected with the front cover 1, wherein a main shaft 2 is arranged on the front cover 1, the main shaft 2 can move on the front cover 1 along the axial direction thereof, a reel assembly 3, a first brake assembly 4 and a push rod assembly 5 are sequentially sleeved on the main shaft 2, the reel assembly 3 is located in an area enclosed by the casing 8, the first brake assembly 4 is located on a surface of the front cover 1 close to the casing 8, the push rod assembly 5 is located on a surface of the front cover 1 far away from the casing 8, a user can make the main shaft 2 move along the axial direction thereof and drive the reel assembly 3 to be close to or far away from the first brake assembly 4 by operating the push rod assembly 5, when the reel assembly 3 contacts with the first brake assembly 4, the reel assembly 3 is in a braking state, at the moment, the relative position of the reel assembly 3 and the first brake assembly 4 is kept fixed, when the reel assembly 3 is far away from the first brake assembly 4, the reel assembly 3 is in a free state, and at the moment, the reel assembly 3 can normally rotate to reel and pay off the fishing line.

Referring to fig. 3, 4 and 5, a rocker arm assembly 7 matched with the spindle 2 is further disposed on a side of the front cover 1 away from the casing 8, and when the reel assembly 3 is in a braking state, the first brake assembly 4 can be driven to rotate by operating the rocker arm assembly 7, so as to drive the reel assembly 3 and the first brake assembly 4 to rotate synchronously to take up a reel.

Specifically, the first brake assembly 4 includes a first gear 401 and a ratchet 403 sleeved on the first gear 401, the ratchet wheel 403 and the first gear 401 rotate synchronously, the front cover 1 is provided with a second gear 103 meshed with the first gear 401 and a pawl 104 matched with the ratchet wheel 403, the pawl 104 is used for limiting the rotation direction of the ratchet wheel 403 so that the ratchet wheel 403 can only rotate clockwise, the rocker arm component 7 is matched with the second gear 103, the second gear 103 can be driven to rotate by operating the rocker arm component 7, thereby driving the first gear 401 to rotate and enabling the reel assembly 3 and the first brake assembly 4 to synchronously rotate, at the moment, the fishing line is retracted and wound on the reel assembly 3, and the wire reel assembly 3 is prevented from reversely rotating for paying off by the cooperation of the pawl 104 and the ratchet 403.

As shown in fig. 4, 5 and 7, a bearing bush 101 is disposed on the front cover 1, the bearing bush 101 is sleeved on the main shaft 2, the bearing bush 101 is disposed between the first brake component 4 and the push rod component 5, and an adjusting position nail 102 is disposed on one surface of the bearing bush 101, which is close to the push rod component 5. The push rod assembly 5 comprises a push rod 501, an adjusting turntable 502, an adjusting nut 504 and an adjusting knob 505 are arranged on the push rod 501, wherein the adjusting turntable 502 is located on the push rod 501, the push rod 501 is close to one surface of the bearing sleeve 101, the adjusting turntable 502 is provided with a slope surface 503 abutted to the adjusting position nail 102, the adjusting nut 504 is located on the push rod 501, the push rod 501 is far away from one surface of the bearing sleeve 101, the adjusting turntable 502, the push rod 501 and the adjusting nut 504 are fixedly connected, the adjusting knob 505 is located on the adjusting nut 504, the adjusting nut 504 is far away from one side of the push rod 501 and is in threaded connection with the adjusting nut 504, and the adjusting knob 505 is matched with one end of the push rod assembly 5, which is close to the main shaft 2.

In detail, when a user pulls the pushing rod 501, the adjusting dial 502 on the pushing rod 501 rotates around the main shaft 2, at this time, the adjusting position nail 102 rolls relative to the slope surface 503 on the adjusting dial 502, when the adjusting position nail 102 contacts with different points on the slope surface 503, the distance between the bearing bush 101 and the adjusting dial 502 changes correspondingly, that is, when the contact point between the adjusting position nail 102 and the slope surface 503 moves from a low point to a high point, the adjusting dial 502 moves in a direction away from the bearing bush 101, and when the contact point between the adjusting position nail 102 and the slope surface 503 moves from the high point to the low point, the adjusting dial 502 moves in a direction close to the bearing bush 101. In the process that the adjusting rotary table 502 moves, the push rod assembly 5 connected with the adjusting rotary table 502 and the spindle 2 matched with the adjusting knob 505 move along with the adjusting rotary table 502, so that the wire wheel assembly 3 sleeved on the spindle 2 moves along with the spindle 2, when the adjusting rotary table 502 moves in the direction far away from the bearing sleeve 101, the wire wheel assembly 3 moves in the direction close to the first brake assembly 4 and is attached to the first brake assembly 4, and when the adjusting rotary table 502 moves in the direction far away from the bearing sleeve 101, the wire wheel assembly 3 moves in the direction far away from the first brake assembly 4 and is separated from the first brake assembly 4.

Referring to fig. 4 and 5, the first brake assembly 4 further includes a first brake disc 402, the first brake disc 402 is sleeved on the first gear 401, and the first brake disc 402 is located on one side of the first gear 401 close to the reel assembly 3. The reel assembly 3 comprises a winding wheel 301, a first friction plate 302 is arranged on one side, close to the first brake assembly 4, of the winding wheel 301, and the first friction plate 302 and the first brake disc 402 are arranged at intervals along the axial direction of the main shaft 2. When the winding wheel 301 is driven by the main shaft 2 to move towards a direction close to the first brake assembly 4, the first friction plate 302 contacts with the first brake disc 402, and the relative position of the winding wheel 301 and the first brake assembly 4 is kept fixed by the friction force generated between the first friction plate 302 and the first brake disc 402, at this time, the reel assembly 3 cannot freely rotate in a braking state; when the winding wheel 301 is driven by the spindle 2 to move in a direction away from the first brake assembly 4, the first friction plate 302 is separated from the first brake disc 402, and at this time, the winding wheel 301 is in a free state and can rotate freely.

Preferably, the first brake assembly 4 further includes a first slingshot washer 404, the first slingshot washer 404 is sleeved on the first gear 401, and the first slingshot washer 404 is located on one side of the first brake disc 402 away from the first friction disc 302, the first slingshot washer 404 is abutted against the first brake disc 402 and drives the first brake disc 402 to approach the first friction disc 302, so that the first brake disc 402 is pressed against the first friction disc 302 through the first slingshot washer 404, and the first brake disc 402 is ensured to keep in contact with the first friction disc 302 and generate a friction force large enough to lock the position of the winding wheel 301.

As shown in fig. 5, the winding wheel 301 is further provided with a first bearing 303, the first bearing 303 is sleeved on the main shaft 2, the first bearing 303 is located on a side of the first friction plate 302 away from the first brake disc 402, and the winding wheel 301 can smoothly rotate relative to the main shaft 2 by the arrangement of the first bearing 303. The spindle 2 is further sleeved with a first elastic member 304, the first elastic member 304 is located between the first bearing 303 and the first gear 401, two ends of the first elastic member 304 respectively abut against the first bearing 303 and the first gear 401, when the winding wheel 301 moves towards a direction close to the first brake assembly 4, the first elastic member 304 is compressed, and when the winding wheel 301 moves towards a direction away from the first brake assembly 4, the first elastic member 304 restores to original length and drives the winding wheel 301 to quickly restore, so that the first friction plate 302 and the first brake disc 402 are quickly separated.

Referring to fig. 5 and 8, the adjusting knob 505 includes a thread sleeve 506 and a knob 507, which are riveted together, the outer peripheral wall of the thread sleeve 506 has a thread that is matched with the adjusting nut 504, and then the knob 507 is rotated to move the thread sleeve 506 relative to the adjusting nut 504, so as to finely adjust the position of the spindle 2, and further adjust the friction force between the reel assembly 3 and the first brake assembly 4, so that the user can conveniently adjust according to actual conditions.

Specifically, one end of the main shaft 2 close to the push rod assembly 5 is provided with a step portion 201 matched with the adjusting knob 505, an adjusting bearing 508 is further arranged in a space surrounded by the tooth socket 506 and the adjusting knob 507, the adjusting bearing 508 is sleeved on the step portion 201, so that the adjusting knob 505 can rotate relative to the main shaft 2, when the adjusting bearing 508 moves, the adjusting bearing 508 abuts against the step portion 201 and pushes and pulls the main shaft 2, synchronous action of the main shaft 2 and the push rod assembly 5 is ensured, action of the main shaft 2 is smoother, jamming is reduced, and user experience is improved.

As shown in fig. 9, a first threaded hole 202 is formed in an end surface of one end of the main shaft 2 close to the push rod assembly 5, a first screw 203 is arranged in the first threaded hole 202, the first screw 203 abuts against the adjusting bearing 508 and presses the adjusting bearing 508 onto the step portion 201, so that the stability of the connection between the adjusting bearing 508 and the main shaft 2 is improved, and the adjusting bearing 508 is prevented from falling off from the main shaft 2.

Referring to fig. 6, 7 and 8, a protruding positioning column 509 is disposed on one surface of the adjusting screw 504 close to the pushing rod 501, a through hole 510 through which the positioning column 509 passes is disposed on the pushing rod 501, a positioning hole 511 matched with the positioning column 509 is disposed on the adjusting turntable 502, and the positioning block is aligned with the through hole 510, when the push rod assembly 5 is assembled, the positioning column 509 sequentially extends into the through hole 510 and the positioning block, so that the assembly is convenient, and the relative positions of the adjusting turntable 502, the adjusting screw 504 and the pushing rod 501 are kept fixed by the positioning column 509, so as to prevent any one of them from rotating relative to other parts, thereby ensuring that the push rod assembly 5 has a stable overall structure and is not easy to loosen.

Optionally, a second threaded hole 512 is formed in an end surface of the positioning column 509, a second screw 513 is disposed in the second threaded hole 512, the second screw 513 abuts against a surface of the adjusting dial 502 far away from the push rod 501 and presses the adjusting dial 502 against the push rod 501, so that the adjusting dial 502, the adjusting nut 504 and the push rod 501 are connected tightly, and part of components in the push rod assembly 5 are prevented from being loosened.

As shown in fig. 6 and 8, in order to enable the adjustment dial 502 to stably operate under the driving of the push rod 501, a protrusion 514 is disposed on a surface of the push rod 501 close to the adjustment dial 502, and an avoiding groove 515 matched with the protrusion 514 is disposed on the adjustment dial 502, after the adjustment dial 502 is assembled on the push rod 501, the protrusion 514 extends into the avoiding groove 515 and abuts against the adjustment dial 502, so that when a user dials the push rod 501, the adjustment dial 502 can be rotated by abutting against the adjustment dial 502 through the protrusion 514.

Referring to fig. 4 and 5, a second brake assembly 6 is further sleeved on the main shaft 2, and the second brake assembly 6 is located on a side of the reel assembly 3 away from the first brake assembly 4. Second brake subassembly 6 establishes including the cover fixed cover 601 on main shaft 2, the cover is equipped with second brake disc 602 on the periphery wall of fixed cover 601, reel 301 is close to second brake subassembly 6's one side is equipped with second friction disc 305, second brake disc 602 reaches second friction disc 305 is followed the axial interval of main shaft 2 sets up. When main shaft 2 is in the action makes under push rod assembly 5's the take-up pulley 301 is close to during first brake subassembly 4, second brake subassembly 6 is along with main shaft 2 synchronous motion, and because take-up pulley 301 with stop moving after first brake subassembly 4 contacts, and second brake subassembly 6 is along with main shaft 2 continues to move, makes the stroke that second brake subassembly 6 removed is greater than the stroke that take-up pulley 301 removed, so that second brake disc 602 moves to second friction disc 305 contacts, through second brake disc 602 with produce frictional force between the second friction disc 305 and can further improve the stability when take-up pulley 301 is in brake state.

Preferably, the fixing sleeve 601 is further sleeved with a second slingshot washer 603, the second slingshot washer 603 is located on one side of the second brake disc 602 away from the winding wheel 301, the second slingshot washer 603 abuts against the second brake disc 602 to drive the second slingshot washer 603 to be close to the second friction plate 305, and the second brake disc 602 is pressed against the second friction plate 305 through the second slingshot washer 603, so that the second brake disc 602 is kept attached to the second friction plate 305, and a sufficient friction force is generated between the second brake disc 602 and the second friction plate 305.

As shown in fig. 5, the reel 301 is further provided with a second bearing 306, the second bearing 306 is sleeved on the spindle 2, the second bearing 306 is located on a side of the second friction plate 305 away from the second brake disc 602, and a sleeve 308 is provided between the first bearing 303 and the second bearing 306 so as to keep the relative position of the first bearing 303 and the second bearing 306 fixed. The main shaft 2 is further sleeved with a second elastic member 307, the second elastic member 307 is located between the second bearing 306 and the fixing sleeve 601, two opposite ends of the second elastic member 307 respectively abut against the second bearing 306 and the fixing sleeve 601, when the second brake assembly 6 moves towards the direction close to the winding wheel 301, the second elastic member 307 is compressed, and when the second brake assembly 6 moves towards the direction away from the winding wheel 301, the second elastic member 307 restores the original length and drives the second brake assembly 6 to rapidly return, so that the second friction plate 305 and the second brake disc 602 are rapidly separated.

As shown in fig. 3 and 4, in order to make the main shaft 2 move smoothly relative to the front cover 1 and the casing 8, the front cover 1 is provided with a third bearing 105, the third bearing 105 is sleeved on the main shaft 2, the third bearing 105 is located between the bearing 101 and the first gear 401, the casing 8 is provided with a fourth bearing 801, the fourth bearing 801 is also sleeved on the main shaft 2, and the fourth bearing 801 is located at one end of the main shaft 2 away from the push rod assembly 5. The main shaft 2 is flexibly moved relative to the front cover 1 and the housing 8 by the cooperation of the main shaft 2 with the third bearing 105 and the fourth bearing 801, so that the boat fishing drum with the integrated push rod structure can quickly respond to the operation of a user.

In conclusion, the ship fishing drum wheel with the integrated push rod structure provided by the utility model has the advantages that the push rod assembly is integrally assembled by the push rod, the adjusting rotary disc, the adjusting nut and the adjusting knob, so that the overall structure of the push rod assembly is compact, and further, the parts of the push rod assembly cannot relatively move in the process of operating the push rod by a user, the push rod assembly is effectively prevented from shaking due to gaps among the parts, and the stability of the overall brake structure of the ship fishing drum wheel with the integrated push rod structure is improved; the main shaft tip that the ship angles the drum with integral type push rod structure sets up the step portion with adjusting bearing matched with in the adjust knob, user operation push rod subassembly makes adjusting bearing push-pull main shaft through adjusting bearing push-pull when removing, ensures main shaft and push rod subassembly synchronization action, the in-process of avoiding user operation push rod completely can't get into the hidden danger that zero brake power state lets the line wheel freely be qualified for the next round of competitions, promote the brake operation who has the ship of integral type push rod structure and angle the drum and feel, and then make the user obtain better use and experience.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent changes made by using the contents of the present specification and the drawings, or applied directly or indirectly to the related technical fields, are included in the scope of the present invention.

Claims (10)

1. A boat fishing drum with an integrated push rod structure comprises a front cover, wherein a main shaft is arranged on the front cover and can move along the axial direction of the main shaft, and the boat fishing drum is characterized in that: the spindle is sequentially sleeved with a wire wheel assembly, a first brake assembly and a push rod assembly, the front cover is further provided with a bearing sleeve, the spindle penetrates through the bearing sleeve, the bearing sleeve is positioned between the first brake assembly and the push rod assembly, one side, close to the push rod assembly, of the bearing sleeve is provided with an adjusting position nail, the push rod assembly comprises a push rod, one side, close to the bearing sleeve, of the push rod is provided with an adjusting turntable, the adjusting turntable is provided with a slope surface abutted to the adjusting position nail, one side, far away from the bearing sleeve, of the push rod is provided with an adjusting nut, the adjusting turntable, the push rod and the adjusting nut are fixedly connected, one side, far away from the push rod, of the adjusting nut is provided with an adjusting knob in threaded connection with the adjusting nut, one end, close to the push rod assembly, of the spindle is provided with a step part, and the step part is matched with the adjusting knob, first brake subassembly is established including the cover first gear and the cover on the main shaft are established first brake disc on the first gear, the line wheel subassembly includes the take-up pulley just the take-up pulley is close to the one side of first brake subassembly is equipped with first friction disc, first brake disc reaches first friction disc is followed the axial interval of main shaft sets up.

2. The boat fishing drum with integrated pushrod structure of claim 1, wherein: adjust knob includes fixed connection's facing and accent button, the periphery wall of facing has the screw thread, adjust knob still includes adjusting bearing, adjusting bearing is located the facing reaches in the space that the accent button encloses just adjusting bearing cover establishes on the step portion.

3. The boat fishing drum with integrated pushrod structure of claim 2, wherein: one end of the main shaft, which is close to the push rod assembly, is also provided with a first threaded hole, a first screw is arranged in the first threaded hole, and the first screw abuts against the adjusting bearing and tightly presses the adjusting bearing on the step part.

4. The boat fishing drum with integrated pushrod structure of claim 1, wherein: the adjusting screw nut is close to one side of the pushing rod is provided with a convex positioning column, the pushing rod is provided with a through hole for the positioning column to penetrate through, and the adjusting turntable is provided with a positioning hole matched with the positioning column.

5. The boat fishing drum with integrated pushrod structure of claim 4, wherein: and a second threaded hole is formed in the positioning column, a second screw is arranged in the second threaded hole, and the second screw abuts against one surface, far away from the push rod, of the adjusting turntable.

6. The boat fishing drum with integrated pushrod structure of claim 1, wherein: the side of the pushing rod close to the adjusting turntable is provided with a protruding part, and the adjusting turntable is provided with a position avoiding groove matched with the protruding part.

7. The boat fishing drum with integrated pushrod structure of claim 1, wherein: still be equipped with first bearing on the reel and first bearing cover is established on the main shaft, first bearing is located first friction disc is kept away from one side of first brake disc, still overlap on the main shaft and be equipped with first elastic component just first elastic component is located first bearing with between the first gear.

8. The boat fishing drum with integrated pushrod structure of claim 1, wherein: still the cover is equipped with second brake subassembly on the main shaft, second brake subassembly is located the line wheel subassembly is kept away from one side of first brake subassembly, second brake subassembly is established including the cover fixed cover on the main shaft and cover are established fixed epaxial second brake disc, the take-up reel is close to the one side of second brake subassembly is equipped with the second friction disc, the second brake disc reaches the second friction disc is followed the axial interval of main shaft sets up.

9. The boat fishing drum with integrated pushrod structure of claim 8, wherein: still be equipped with the second bearing on the reel just the second bearing cover is established on the main shaft, the second bearing is located the second friction disc is kept away from one side of second brake disc, still the cover is equipped with the second elastic component just on the main shaft the second elastic component is located the second bearing with between the fixed cover.

10. The boat fishing drum with integrated pushrod structure of claim 1, wherein: the wire wheel assembly is arranged in a space surrounded by the casing.

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