CN110710508A - Fishing vessel and braking system for adjusting braking force in gear - Google Patents
Fishing vessel and braking system for adjusting braking force in gear Download PDFInfo
- Publication number
- CN110710508A CN110710508A CN201810756853.6A CN201810756853A CN110710508A CN 110710508 A CN110710508 A CN 110710508A CN 201810756853 A CN201810756853 A CN 201810756853A CN 110710508 A CN110710508 A CN 110710508A
- Authority
- CN
- China
- Prior art keywords
- brake
- adjusting
- main shaft
- braking
- cam
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 51
- 210000000078 claw Anatomy 0.000 claims description 43
- 238000006243 chemical reaction Methods 0.000 claims description 25
- 238000000034 method Methods 0.000 claims description 7
- 230000001105 regulatory effect Effects 0.000 claims description 5
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 230000009471 action Effects 0.000 claims description 2
- 238000005299 abrasion Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 230000002035 prolonged effect Effects 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000007789 sealing Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K89/00—Reels
- A01K89/02—Brake devices for reels
- A01K89/027—Brake devices for reels with pick-up, i.e. for reels with the guiding member rotating and the spool not rotating during normal retrieval of the line
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Braking Arrangements (AREA)
Abstract
The invention provides a brake system for adjusting brake force in a stepping way, which is applied to a fishing reel, wherein the fishing reel comprises a reel component and a transmission component, the transmission component comprises a main shaft and a main shaft bushing, the brake system for adjusting brake force in a stepping way comprises a front brake component, a brake gear adjusting device and a rear brake device, and the brake is realized by the brake gear adjusting device acting on the rear brake device; and the brake gear adjusting device is used for realizing the presetting of the rear brake force.
Description
Technical Field
The invention relates to a fishing reel, in particular to a fishing reel capable of adjusting braking force in a stepping mode.
Background
The user often is provided with certain specific back brake power to certain fish at the in-process of fishing in reality, just continue to use after setting up, consequently, the gear design that increases the fishing vessel just plays the effect of setting up the brake power in advance, it is very practical at the in-process of fishing in reality, and traditional fishing vessel all is level and smooth and easy in the power accommodation process of stopping at the back, and not there is the paragraph sense, the user is fishing the debugging that the in-process is difficult to hold brake power in reality, in order to solve above-mentioned problem, need to improve to the braking system of shelves regulation brake power.
Disclosure of Invention
In order to solve the user requirements, the invention provides the fishing reel which realizes the switching of a brake system for regulating the brake force in a front-back stepping mode by means of the wrench assembly and has the function of presetting the brake force.
The invention provides a braking system for adjusting braking force in a stepping way, which is applied to a fishing reel, wherein the fishing reel comprises a reel component and a transmission component, the transmission component comprises a main shaft and a main shaft bushing, the main shaft bushing is sleeved on the main shaft, the main shaft penetrates through the reel component, a reel of the reel component is sleeved on the main shaft, the braking system for adjusting braking force in a stepping way comprises a front brake component, a brake gear adjusting device and a rear brake device, the front brake component is in threaded connection with one end of the main shaft and is abutted against the reel component, and the main shaft bushing is provided with at least one groove part; the brake gear adjusting device comprises a wrench assembly with a conversion tooth, a cam with an incomplete conversion tooth and a locking claw, the conversion tooth of the cam is meshed with the conversion tooth of the wrench assembly to form a gear pair, one end of the locking claw is abutted against the cam to form a cam pair, the locking claw is driven by the cam pair to realize displacement of a preset stroke, the other end of the locking claw is provided with a convex column matched with the groove of the spindle bushing, and the locking claw convex column is driven by the gear pair and the cam pair to realize the clutch of the locking claw convex column and the spindle bushing groove; the rear brake device comprises a brake washer group, an elastic body and a brake base, the brake washer group is arranged at one end of the main shaft, which is far away from the front brake component, one end of the elastic body is abutted against one side of the brake washer group, the other opposite end of the elastic body is selectively contacted with a stop pawl of the brake gear adjusting device, the brake base is arranged between the brake washer groups, the brake base is connected with the flat position of the main shaft bushing, the elastic body is extruded by the stop pawl of the brake gear adjusting device to deform, so that the elastic force generated by the elastic body acts on the brake washer group, and the brake washer group and the brake base generate friction force so as to limit the rotation of the transmission component to realize braking; the cam is provided with an outline which is abutted against one end, far away from the convex column, of the locking claw, the outline comprises at least one convex part and one concave part, the convex part and the concave part are matched to drive the locking claw to move along the x-axis direction under the transmission of the wrench assembly, the locking claw forms a section sense from the contact with the convex part to the final stop at the concave part, and the locking claw is finally stopped at the concave part to preset braking force; the braking system for adjusting the braking force in the gear shifting mode is characterized in that the front brake and the rear brake are switched through the wrench assembly, the stop pawl is driven to displace by a preset stroke according to the outline of the cam so as to realize the preset of the rear braking force, the braking system for adjusting the braking force in the gear shifting mode adopts gear engagement transmission instead of traditional lever-type transmission, the braking transmission is continuous and stable, the effective stroke is longer, the abrasion is small, the service life of the braking system for adjusting the braking force in the gear shifting mode is prolonged, and meanwhile the braking force adjusting function and the rear braking clutch function are integrated in the braking gear adjusting device by the structure of the braking system for adjusting the braking force in the gear shifting mode so as to solve the problem of water leakage of the gap position of the traditional rear brake adjusting knob.
Preferably, the elastic body includes, but is not limited to, an arched leaf spring, a wave spring, a general spring, or a tower spring.
Preferably, the wrench assembly comprises a left wrench, a right wrench and a brake conversion rod, two sides of the conversion brake rod are respectively connected with the left wrench and the right wrench in a flat rotation-stopping manner, and conversion teeth of the wrench assembly are arranged at one end of the conversion brake rod.
Preferably, the braking system for adjusting the braking force in a stepping mode comprises a locking pawl pressing plate, and the locking pawl pressing plate and the locking pawl form clearance fit to prevent the locking pawl from falling off in the moving process.
Preferably, the braking system of stepping regulation brake power is equipped with the adjusting nut of a fine setting brake power, adjusting nut screwed connection the main shaft is close to the one end of brake china department group, and this adjusting nut forms the conflict with brake china department group, can form little extrusion to brake china department group through adjusting this nut, reaches the fine setting brake power effect.
Preferably, the braking system for adjusting the braking force in a stepped manner comprises a clamping ring for limiting the axial movement of the spindle bushing.
Preferably, the cam still is equipped with one and does not completely reset the tooth, the braking system of stepping regulation brake power still includes a brake resetting means, and it is used by the rocking arm subassembly combination of a fishing vessel, the rocking arm subassembly to resetting means provides drive power that resets, brake resetting means is including a fluted disc subassembly, a spanner reset torsion spring and a locking claw extension spring that resets that has the tooth that resets, the fluted disc subassembly with rocking arm subassembly thread is connected, spanner reset torsion spring one end and the main lid fixed connection of a fishing vessel, its other end with spanner subassembly is connected, locking claw extension spring one end that resets with the main lid fixed connection of fishing vessel, the other end with locking claw keeps away from projection one end and connects. The brake resetting mechanism realizes the resetting function by means of the pulling force generated by gear transmission and spring deformation.
Preferably, the reset teeth of the cam and the reset teeth of the gear disc component are designed with large pressure angles, and the design is used for relieving the condition that dead points occur when incomplete gears are meshed.
Preferably, the cam is further provided with an accommodating groove, the accommodating groove is communicated with an opening formed in the cam, the accommodating groove is used for accommodating a floating tooth, the floating tooth serves as a first tooth of the reset tooth, the floating tooth is an elastic part, when the reset tooth of the cam is meshed with the reset tooth of the toothed disc assembly and the floating tooth enters a dead point state, the floating tooth enters a retraction state due to large stress, the toothed disc assembly and the cam continue to rotate until the reset tooth of the toothed disc assembly is correctly meshed with the reset tooth of the cam, and the floating tooth pops up to recover and enters a correct meshing state, so that a dead point condition generated when an incomplete gear is meshed is avoided.
Preferably, the elastic element includes, but is not limited to, a spring plate or an elastic pin.
Preferably, the cam profile shape includes but is not limited to a wave shape, the shape has multiple wave peaks and wave valleys, and the locking pawl is matched to form a step feeling, so that multiple gear output is realized, and a preset value of rear brake force is realized. Preferably, the cam profile is set to be 4 wave valleys, so that the adjusting function of 4 preset rear brake force gears is realized.
The invention also provides a fishing reel, which comprises a main body component, a rocker arm component, a reel component, a transmission component and a braking system for regulating the braking force in a stepping mode, wherein the transmission component comprises a main shaft and a main shaft bushing, the main shaft bushing is sleeved on the main shaft, the main shaft penetrates through the reel component, a reel of the reel component is sleeved on the main shaft, the braking system for regulating the braking force in the stepping mode comprises a front braking component, a braking gear regulating device and a rear braking device, the front braking component is in threaded connection with one end of the main shaft and is abutted against the reel component, and the main shaft bushing is provided with at least one groove part; the brake gear adjusting device comprises a wrench assembly with a conversion tooth, a cam with an incomplete conversion tooth and a locking claw, the conversion tooth of the cam is meshed with the conversion tooth of the wrench assembly to form a gear pair, one end of the locking claw is abutted against the cam to form a cam pair, the locking claw is driven by the cam pair to realize displacement of a preset stroke, the other end of the locking claw is provided with a convex column matched with the groove of the spindle bushing, and the locking claw convex column is driven by the gear pair and the cam pair to realize the clutch of the locking claw convex column and the spindle bushing groove; the rear brake device comprises a brake washer group, an elastic body and a brake base, the brake washer group is arranged at one end of the main shaft, which is far away from the front brake component, one end of the elastic body is abutted against one side of the brake washer group, the other opposite end of the elastic body is selectively contacted with a stop pawl of the brake gear adjusting device, the brake base is arranged between the brake washer groups, the brake base is connected with the flat position of the main shaft bushing, the elastic body is extruded by the stop pawl of the brake gear adjusting device to deform, so that the elastic force generated by the elastic body acts on the brake washer group, and the brake washer group and the brake base generate friction force so as to limit the rotation of the transmission component to realize braking; the cam is provided with an outline which is abutted against one end, far away from the convex column, of the locking claw, the outline comprises at least one convex part and one concave part, the convex part and the concave part are matched to drive the locking claw to move along the x-axis direction under the transmission of the wrench assembly, the locking claw forms a section sense from the contact with the convex part to the final stop at the concave part, and the locking claw is finally stopped at the concave part to preset braking force; the braking system for adjusting the braking force in the gear shifting mode is characterized in that the front brake and the rear brake are switched through the wrench assembly, the stop pawl is driven to displace by a preset stroke according to the outline of the cam so as to realize the preset of the rear braking force, the braking system for adjusting the braking force in the gear shifting mode adopts gear engagement transmission instead of traditional lever-type transmission, the braking transmission is continuous and stable, the effective stroke is longer, the abrasion is small, the service life of the braking system for adjusting the braking force in the gear shifting mode is prolonged, and meanwhile the braking force adjusting function and the rear braking clutch function are integrated in the braking gear adjusting device by the structure of the braking system for adjusting the braking force in the gear shifting mode so as to solve the problem of water leakage of the gap position of the traditional rear brake adjusting knob.
Preferably, the fishing vessel still is equipped with the fixed lid subassembly of a back brake, the main part subassembly includes a main part support and a main lid, the fishing vessel still is equipped with the fixed lid of a back brake, the fixed lid cladding of back brake gear's brake china group and with main lid threaded connection, this back brake fixed lid has fixed and waterproof effect.
Preferably, still be provided with a nut braking soft rubber ring between adjusting nut and the fixed lid of back brake, it is used for braking adjusting nut and changes, prevents that adjusting nut is not hard up by oneself and then the braking power that causes diminishes.
Preferably, a sealing ring is further arranged in the rear brake fixing cover, and the sealing ring improves the waterproof effect.
According to the fishing reel, the brake system for adjusting the brake force in a stepping manner is used for switching between front brake and rear brake through the wrench assembly, the rear brake force is preset according to the cam, the cam is provided with an outline, the outline and one end, far away from the convex column, of the locking claw form interference, the outline comprises at least one convex part and one concave part, the convex part and the concave part are matched to drive the locking claw to axially displace along the x direction under the transmission of the wrench assembly, and the locking claw forms a paragraph feeling in the process of finally stopping at the concave part from the contact with the convex part, so that the user experience is enhanced; and the stopping claw is finally stopped at the sunken part to realize the function of presetting the rear braking force.
Drawings
FIG. 1 is a front view of the fishing vessel with the wrench assembly 15 in the travel 0 position according to the present invention;
FIG. 2 is a cross-sectional view of the fishing vessel P-P line with the wrench assembly 15 of FIG. 1 in the travel 0 position;
FIG. 3 is a cross-sectional view of the fishing vessel H-H line of the fishing vessel with the wrench assembly 15 in the travel 0 position of FIG. 2;
FIG. 4 is a cross-sectional view of line I-I of the fishing vessel with the wrench assembly 15 in the travel 0 position of FIG. 2;
FIG. 5 is a partial view of the fishing reel rear brake apparatus with the wrench assembly 15 in the travel 0 position;
FIG. 6 is a front view of the fishing vessel with the wrench assembly 15 in the 1-position stroke according to the present invention;
FIG. 7 is a cross-sectional view of the fishing vessel Q-Q of FIG. 6 with the wrench assembly 15 in the travel 1 position;
FIG. 8 is a cross-sectional view of line E-E of the fishing vessel with wrench assembly 15 in position 1 of travel in FIG. 7;
FIG. 9 is a partial view of the fishing reel rear brake apparatus with the wrench assembly 15 in travel 1 position;
FIG. 10 is a front perspective view of the fishing vessel with the wrench assembly 15 in the 2-position stroke according to the present invention;
FIG. 11 is a cross-sectional view of the fishing vessel R-R line of FIG. 10 with the wrench assembly 15 in the travel 2 position;
FIG. 12 is a cross-sectional view of line F-F of the fishing vessel with the wrench assembly 15 of FIG. 11 in the travel 2 position;
FIG. 13 is a view of part of the fishing reel rear brake device with wrench assembly 15 in stroke 2 position
FIG. 14 is a right side view of the fishing vessel perspective;
FIG. 15 is a partial view of the brake position adjustment device with the wrench assembly 15 in the travel 0 position;
FIG. 16 is a partial view of the brake position adjustment device with the wrench assembly 15 in the travel 1 position;
FIG. 17 is a partial view of the brake position adjustment device with the wrench assembly 15 in the travel 2 position;
FIG. 18 is a schematic structural view of the gear plate assembly 24 and the cam 19 of the fishing reel;
fig. 19 is a structural view of the hidden conversion tooth of the cam 19 of the fishing reel.
DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION
The fishing reel and the braking system for adjusting the braking force in different steps thereof provided by the invention are further described with reference to the accompanying drawings, and it should be noted that the technical scheme and the design principle of the invention are explained in detail only by an optimized technical scheme.
Referring to fig. 1, 2, 5 and 15, the invention provides a braking system for adjusting braking force in different gears, which is applied to a fishing reel, wherein the fishing reel comprises a reel assembly 17 and a transmission assembly, the transmission assembly comprises a main shaft 11 and a main shaft bushing 10, the main shaft bushing 10 is sleeved on the main shaft 11, the main shaft 11 penetrates through the reel assembly 17, a reel of the reel assembly is sleeved on the main shaft, the braking system for adjusting braking force in different gears comprises a front brake assembly 18, a brake auxiliary device and a rear brake device, the front brake assembly 18 is in threaded connection with one end of the main shaft 11 and is abutted against the main shaft reel assembly 17, and the main shaft bushing 10 is provided with at least one groove part 101; the brake auxiliary device comprises a wrench assembly 15 with a conversion tooth, a cam 19 with a conversion tooth and a locking pawl 12, wherein the conversion tooth 195 of the cam 19 is meshed with the conversion tooth 153 of the wrench assembly 15 to form a gear pair, one end of the locking pawl 12 is abutted against the cam 19 to form a cam pair, the other end of the locking pawl 12 is provided with a convex column 121 matched with the groove 101 of the spindle bushing 10, and the locking pawl convex column 121 is clutched with the spindle bushing groove 101 through the transmission of the gear pair and the cam pair; the rear brake device comprises a brake washer group, an elastic body 9 and a brake base 6, the brake washer group is arranged at one end of the main shaft 10 far away from the front brake component 18, the elastic body 9 props against one side of the brake washer group, the other opposite end of the elastic body is selectively contacted with a stop pawl 12 of the brake auxiliary device, the brake base 6 is arranged between the brake washer groups, and the brake base 6 is in flat connection with the main shaft bushing 10; the elastic force generated by extruding the elastic body 9 by the stop pawl 12 of the brake auxiliary device to deform acts on the brake washer group, and the brake washer group and the brake seat 6 generate friction force so as to limit the rotation of the transmission assembly to realize braking; the brake system for adjusting the brake force in the gear shifting mode is used for switching front brake and rear brake through the wrench assembly 15, gear meshing transmission is adopted to replace traditional lever type transmission, brake transmission can be continuous and stable, the effective stroke is longer, abrasion is small, the service life of the brake system for adjusting the brake force in the gear shifting mode is prolonged, and meanwhile the structure of the brake system for adjusting the brake force in the gear shifting mode enables the brake force adjusting function and the rear brake clutch function to be integrated in the brake auxiliary device so as to solve the problem that the gap position of the traditional rear brake adjusting knob leaks water.
The operating principle of the brake system for adjusting the braking force in a stepping mode is as follows:
the elastic force generated by extruding the elastic body 9 by the stop pawl 12 of the brake auxiliary device to deform acts on the brake washer group, the brake washer group and the brake base 6 generate friction force to limit the rotation of the transmission assembly to realize braking, and a braking system for adjusting the braking force in a gear shifting manner is divided into 3 sections of strokes which respectively correspond to different rear braking states;
first, referring to fig. 1, 3, 4 and 5, when the wrench assembly 15 is in the stroke 0 position, the wrench assembly 15 is stopped at the default position, the protrusion 121 of the locking pawl is engaged with the groove 101 of the spindle bushing, the spindle bushing 10 is restricted from freely rotating along the axial core line of the spindle 11, so as to restrict the spindle 11 from freely rotating, and the rear brake device is not in use.
Next, referring to fig. 6, 7, 8 and 9 for analysis, when the wrench assembly 15 is wrenched from the stroke 0 position to the stroke 1 position, the wrench assembly 15 rotates the cam 19 along the fixed shaft through gear transmission, the cam 19 drives the stopping pawl 12 to move along the positive direction of the x axis, the convex column 121 of the stopping pawl is separated from the concave groove 101 of the spindle bushing, the free rotation restriction of the spindle bushing 10 is released, the transmission assembly can rotate by itself, and at this time, the stopping pawl 12 is not in contact with the elastic body, so that no pre-pressure is formed between the brake washer set and the brake holder 6, and the minimum rear brake force is output.
Referring to fig. 10, 11, 12 and 13 again, when the wrench assembly 15 is wrenched from the position of 1 to the position of 2, the wrench assembly 15 rotates the cam 19 along the fixed shaft through gear transmission, the cam 19 drives the stopping pawl 12 to move in the positive direction of the x axis, the stopping pawl 12 presses the elastic body 9 to deform the elastic body, and the elastic force generated by the deformation of the elastic body 9 acts on the brake washer set, so that the friction force between the brake washer set and the brake base 6 is increased, and the function of adjusting the brake force is achieved.
Preferably, the brake washer group comprises a brake washer 5, a plum washer 7 and an ear washer 8.
Preferably, the locking pawl 12 is provided with a driving pin 21, and the driving pin 21 and the cam 19 form a cam transmission structure.
Preferably, referring to fig. 4 and 14, the wrench assembly 15 includes a left wrench 151, a right wrench 152, and a brake switching lever 153, two sides of the switching brake lever 153 are respectively connected to the left wrench 151 and the right wrench 152 in a flat rotation-stopping manner, and a switching tooth of the wrench assembly 15 is disposed at one end of the switching brake lever 153.
Preferably, referring to fig. 4, the brake system for adjusting the braking force by shifting includes a holding pawl holding plate 20, and the holding pawl holding plate 20 forms a clearance fit with the holding pawl 12 to prevent the holding pawl 12 from falling off during the movement.
Preferably, referring to fig. 4, the braking system for adjusting the braking force in different steps is provided with an adjusting nut 4 for finely adjusting the braking force, the adjusting nut 4 is spirally connected to one end of the main shaft 11 close to the brake washer group, the adjusting nut 4 and the brake washer group form a collision, and the adjusting nut 4 can slightly extrude the brake washer group to achieve the action of finely adjusting the braking force.
Preferably, referring to fig. 4, a nut braking soft rubber ring 14 is further disposed between the adjusting nut 4 and the rear brake fixing cover 3, and is used for braking the adjusting nut to prevent the adjusting nut from loosening by itself and further reducing the braking force.
Preferably, referring to fig. 4, the brake system for adjusting the braking force by stepping includes a snap ring 16 for limiting axial movement of the spindle sleeve.
Preferably, referring to fig. 14, 15 and 16, the cam 19 is further provided with an incomplete reset tooth 196, the braking system for adjusting the braking force in a stepped manner further comprises a brake resetting device, which is matched with a rocker arm component 26 of the fishing reel, the rocker arm component 26 provides a reset driving force for the resetting device, the brake resetting device comprises a toothed disc component 24 with reset teeth, a wrench reset torsion spring 23 and a locking claw reset tension spring 22, the toothed disc component 24 is in threaded connection with the rocker arm component 26, one end of the wrench reset torsion spring 24 is fixedly connected with a main cover of the fishing reel, the other end of the wrench reset torsion spring is connected with the wrench component 15, one end of the locking claw reset tension spring 22 is fixedly connected with the main cover of the fishing reel, and the other end of the locking claw 12 is connected with one end of the protruding column. This brake canceling release mechanical system relies on gear drive and the pulling force that spring deformation produced to realize reset function, and this brake canceling release mechanical system theory of operation is as follows:
first, referring to fig. 4 and 15, when the wrench assembly 15 is at the stroke 0 position, the wrench assembly 15 stops at the default position, the wrench return torsion spring 23 is in a free state, the stud 121 of the locking pawl is engaged with the recess 101 of the spindle bushing to be in the default position, and the locking pawl return tension spring 22 is in a free state;
next, referring to fig. 7 and 16, when the wrench assembly 15 is wrenched from the stroke 0 position, the wrench assembly 15 rotates the cam 19 along the fixed axis through gear transmission, the cam 19 drives the stopping pawl 12 to displace in the positive x-axis direction, the wrench return torsion spring 23 begins to deform as the wrench assembly 15 moves, the return tooth 196 of the cam 19 begins to engage with the return tooth 241 of the gear disc assembly through rotation, and the stopping pawl return tension spring 22 begins to deform as the stopping pawl 12 moves until the wrench assembly 15 stops wrenching and is fixed;
referring to fig. 7, 11, 14 and 17, when the wrench assembly 15 is fixed at the stroke 1 position or the stroke 2 position, the wrench return torsion spring 23 and the locking pawl return tension spring 22 are in a deformed state, when the rocker arm assembly 26 rotates clockwise, the gear disc assembly 24 synchronously rotates clockwise, the cam 19 is driven to rotate counterclockwise through gear transmission, the rotation of the cam 19 drives the wrench assembly 15 to reset, the wrench return torsion spring 23 loses the elastic force generated by limiting the return free state and drives the wrench assembly 15 to reset, the rotation of the cam 19 makes the locking pawl 12 lose the limitation, and the elastic force generated by the locking pawl return tension spring 22 returning to the free state drives the locking pawl 12 to reset to complete the brake reset function.
Preferably, referring to fig. 18, the reset teeth 196 of the cam 19 and the reset teeth 241 of the gear plate assembly are designed with a large pressure angle to alleviate the dead center condition when the gears are not fully engaged.
Preferably, referring to fig. 18 and 19, the cam 19 is further provided with a receiving groove having an opening adjacent to the reset tooth, a floating tooth 25 is provided in the receiving groove, the tooth-shaped part of the floating tooth extends outwards through the opening, the floating tooth 25 is used as the first tooth of the reset tooth, the floating tooth 25 is an elastic part, when the reset teeth 196 of the cam 19 begin to engage the reset teeth 241 of the disc assembly and the floating teeth enter a dead center state, the floating teeth 25 are forced to enter the retracted state, the gear disc assembly 24 and the cam 19 continue to rotate until the reset teeth 241 of the gear disc assembly and the reset teeth 196 of the cam 19 are correctly meshed, the floating teeth 25 spring back into proper engagement to avoid dead-center conditions that occur when the gears are not fully engaged.
Preferably, referring to fig. 4 and 12, the contour shape of the cam 19 includes but is not limited to a wave shape having multiple peaks and valleys, the valley is provided with a valley 191, a valley 192, a valley 193, and a valley 194, and the valley of the cam 19 cooperates with the detent 12 to form a step feeling, so as to realize multiple gear output and preset value of rear brake force.
Referring to fig. 1 and 2, the invention further provides a fishing reel, which includes a main body assembly, a front brake assembly 18, a reel assembly 17, a transmission assembly, a brake auxiliary device and a rear brake device, wherein the main body assembly includes a main body support 1 and a main cover 2, the transmission assembly includes a main shaft 11 and a main shaft bushing 10, the main shaft bushing 10 is sleeved on the main shaft 11, the reel assembly 17 is sleeved through the main shaft 11, the brake system for adjusting the braking force in a stepped manner includes the front brake assembly 18, the brake auxiliary device and the rear brake device, the front brake assembly 18 is in threaded connection with one end of the main shaft 11 and is abutted against the reel assembly 17, and the main shaft bushing 10 is provided with at least one groove; the brake auxiliary device comprises a wrench assembly 15 with a conversion tooth, a cam 19 with a conversion tooth and a locking claw 12, wherein the conversion tooth 195 of the cam 19 is meshed with the conversion tooth 153 of the wrench assembly 15 to form a gear pair, one end of the locking claw 12 is abutted against the cam 19 to form the cam pair, the other end of the locking claw 12 is provided with a convex column matched with the groove of the spindle bush 10, and the locking claw convex column 121 is separated from and combined with the groove part 101 of the spindle bush through the gear pair and driving transmission; the rear brake device comprises an elastic body 9, a brake washer group and a brake base 6, wherein the elastic body 9 is abutted against one side of the brake washer group, the brake base 6 is arranged between the brake washer groups, and the brake base 6 is in flat position connection with the spindle bushing 10; the brake system for adjusting the brake force in the gear shifting mode is used for switching front brake and rear brake through the wrench assembly 15, gear meshing transmission is adopted to replace traditional lever type transmission, brake transmission can be continuous and stable, the effective stroke is longer, abrasion is small, the service life of the brake system for adjusting the brake force in the gear shifting mode is prolonged, and meanwhile the structure of the brake system for adjusting the brake force in the gear shifting mode enables the brake force adjusting function and the rear brake clutch function to be integrated in the brake auxiliary device so as to solve the problem that the gap position of the traditional rear brake adjusting knob leaks water.
The elastic force generated by deforming the elastic body 9 through extrusion acts on the brake washer group, the brake washer group and the brake base 6 generate friction force to limit the rotation of the transmission assembly to realize braking, and a braking system for adjusting the braking force in a gear shifting manner is divided into 3 sections of strokes which respectively correspond to different rear braking states.
Preferably, referring to fig. 4, the brake washer set includes two brake washers 5, a plum washer 7 and an ear washer 8.
Preferably, the locking pawl 12 is provided with a driving pin 21, and the driving pin 21 and the cam 19 form a cam transmission structure.
Preferably, referring to fig. 4, the fishing reel is further provided with a rear brake fixing cover assembly, the main body assembly comprises a main body support 1 and a main cover 2, the fishing reel is further provided with a rear brake fixing cover 3, the rear brake fixing cover 3 covers the brake washer set of the rear brake device and is in threaded connection with the main cover 2, and the rear brake fixing cover 3 has fixing and waterproof functions.
Preferably, referring to fig. 4, a sealing ring 13 is further disposed in the rear brake fixing cover 3, and the sealing ring 13 improves the waterproof effect.
According to the fishing reel, the brake system for adjusting the braking force in a stepping mode is switched between front brake and rear brake through the wrench assembly 15, gear meshing transmission is adopted to replace traditional lever type transmission, the brake transmission is continuous and stable, the effective stroke is longer, abrasion is small, the service life of the brake system for adjusting the braking force in a stepping mode is prolonged, meanwhile, the brake system for adjusting the braking force in a stepping mode is structurally integrated with the brake auxiliary device, and the problem of gap position water leakage caused by the fact that the traditional rear brake adjusts the braking force by means of torque adjustment is solved.
The above is only a preferred embodiment of the present invention, and it should be noted that the above preferred embodiment should not be considered as limiting the present invention, and the protection scope of the present invention should be subject to the scope defined by the claims. It will be apparent to those skilled in the art that various modifications and adaptations can be made without departing from the spirit and scope of the invention, and these modifications and adaptations should be considered within the scope of the invention.
Claims (10)
1. A brake system for adjusting brake force in a stepping mode is applied to a fishing reel, the fishing reel comprises a reel component and a transmission component, the transmission component comprises a main shaft and a main shaft bushing, the main shaft bushing is sleeved on the main shaft, the main shaft penetrates through the reel component, a reel of the reel component is sleeved on the main shaft, the brake system for adjusting brake force in a stepping mode comprises a front brake component, a brake gear adjusting device and a rear brake device, the front brake component is in threaded connection with one end of the main shaft and is abutted against the reel component, and the main shaft bushing is provided with at least one groove;
the brake gear adjusting device comprises a wrench assembly with a conversion tooth, a cam with an incomplete conversion tooth and a locking claw, the conversion tooth of the cam is meshed with the conversion tooth of the wrench assembly to form a gear pair, one end of the locking claw is abutted against the cam to form a cam pair, the locking claw is driven by the cam pair to realize displacement of a preset stroke, the other end of the locking claw is provided with a convex column matched with the groove of the spindle bushing, and the locking claw convex column is separated from and combined with the spindle bushing groove through transmission of the gear pair and the cam pair;
the rear brake device comprises a brake washer group, an elastic body and a brake base, the brake washer group is arranged at one end of the main shaft, which is far away from the front brake component, one end of the elastic body is abutted against one side of the brake washer group, the other opposite end of the elastic body is selectively contacted with a stop pawl of the brake gear adjusting device, the brake base is arranged between the brake washer groups, the brake base is connected with the flat position of the main shaft bushing, the elastic body is extruded by the stop pawl of the brake gear adjusting device to deform, so that the elastic force generated by the elastic body acts on the brake washer group, and the brake washer group and the brake base generate friction force so as to limit the rotation of the transmission component to realize braking;
the method is characterized in that: the cam is provided with an outline which is abutted against one end, far away from the convex column, of the locking claw, the outline comprises at least one convex part and one concave part, the convex part and the concave part are matched to drive the locking claw to move along the x-axis direction under the transmission of the wrench assembly, the locking claw forms a section sense from the contact with the convex part to the final stop at the concave part, and the locking claw is finally stopped at the concave part to complete the presetting of brake force.
2. The braking system with brake force adjusted in different gears according to claim 1, wherein the wrench assembly comprises a left wrench, a right wrench and a brake switching rod, two sides of the switching brake rod are respectively connected with the left wrench and the right wrench in a flat position rotation-stopping manner, and the switching teeth of the wrench assembly are arranged at one end of the switching brake rod.
3. The brake system for gear shifting a braking force according to claim 1, wherein the brake gear adjusting means further comprises a holding pawl pressure plate, the holding pawl being in clearance fit with the holding pawl pressure plate.
4. The brake system for stepwise adjusting a braking force according to claim 1, wherein said cam is contoured in a wave shape having multiple peaks and valleys.
5. The brake system for stepwise adjusting braking force according to claim 4, wherein said cam profile is provided with 4 peaks and valleys.
6. The braking system for adjusting the braking force in a stepping manner according to claim 1, wherein an adjusting nut for finely adjusting the braking force is arranged on the braking system for adjusting the braking force in a stepping manner, the adjusting nut is spirally connected with one end of the spindle close to the brake washer group, the adjusting nut and the brake washer group form interference, and the adjusting nut can slightly extrude the brake washer group by adjusting the adjusting nut, so that the action of finely adjusting the braking force is achieved.
7. The brake system for stepwise adjusting a braking force of claim 1, wherein the brake system for stepwise adjusting a braking force comprises a snap ring for limiting axial movement of the spindle sleeve.
8. The utility model provides a fishing reel, its includes a main part subassembly, a reel subassembly, a rocking arm subassembly and a transmission subassembly, the transmission subassembly includes a main shaft and a main shaft bush, the main shaft bush cup joints on the main shaft, the main shaft runs through the reel subassembly, a reel of reel subassembly cup joints on the main shaft, preceding subassembly threaded connection of stopping main shaft one end and with the reel forms the conflict, transmission main part and back are stopped the device and are installed in the main part subassembly, its characterized in that: the main shaft bushing is provided with at least one groove part; the fishing reel further comprises a brake system for regulating the brake force in a stepping mode according to any one of claims 1 to 7, wherein the outline of the cam drives the stop pawl to complete displacement of a preset stroke, so that the brake force presetting of the fishing reel is realized.
9. The fishing reel of claim 8, wherein the main body assembly comprises a main body bracket and a main cover, and the fishing reel is further provided with a rear brake fixing cover which covers the brake washer set of the rear brake device and is in threaded connection with the main cover.
10. The braking system for adjusting braking force in different steps according to claim 9, wherein a nut braking soft rubber ring is further arranged between the adjusting nut and a rear braking fixing cover of the fishing reel, and is used for braking the adjusting nut to prevent the adjusting nut from loosening by itself and further reducing the braking force.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810756853.6A CN110710508B (en) | 2018-07-11 | 2018-07-11 | Fishing vessel and braking system for adjusting braking force by stepping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810756853.6A CN110710508B (en) | 2018-07-11 | 2018-07-11 | Fishing vessel and braking system for adjusting braking force by stepping |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110710508A true CN110710508A (en) | 2020-01-21 |
| CN110710508B CN110710508B (en) | 2024-07-12 |
Family
ID=69208925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810756853.6A Active CN110710508B (en) | 2018-07-11 | 2018-07-11 | Fishing vessel and braking system for adjusting braking force by stepping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110710508B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09298994A (en) * | 1996-05-16 | 1997-11-25 | Daiwa Seiko Inc | Spinning reel for fishing |
| CN1488251A (en) * | 2002-08-28 | 2004-04-14 | ��ʽ���絺Ұ | Rotor brake device for rotary reel |
| CN1806540A (en) * | 2005-01-18 | 2006-07-26 | 株式会社岛野 | Spool braking device for dual-bearing reel |
| CN104934809A (en) * | 2015-04-23 | 2015-09-23 | 宁波德昌电机制造有限公司 | Coiling device capable of continuous automatic take-up |
| CN208609730U (en) * | 2018-07-11 | 2019-03-19 | 广东赛肯户外运动器械有限公司 | A kind of fishing vessel and its stepping adjust the brake system of brake weight |
-
2018
- 2018-07-11 CN CN201810756853.6A patent/CN110710508B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09298994A (en) * | 1996-05-16 | 1997-11-25 | Daiwa Seiko Inc | Spinning reel for fishing |
| CN1488251A (en) * | 2002-08-28 | 2004-04-14 | ��ʽ���絺Ұ | Rotor brake device for rotary reel |
| CN1806540A (en) * | 2005-01-18 | 2006-07-26 | 株式会社岛野 | Spool braking device for dual-bearing reel |
| CN104934809A (en) * | 2015-04-23 | 2015-09-23 | 宁波德昌电机制造有限公司 | Coiling device capable of continuous automatic take-up |
| CN208609730U (en) * | 2018-07-11 | 2019-03-19 | 广东赛肯户外运动器械有限公司 | A kind of fishing vessel and its stepping adjust the brake system of brake weight |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110710508B (en) | 2024-07-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1440878A2 (en) | Apparatus for shifting a bicycle transmission | |
| WO2010108302A1 (en) | Automatic adjustment arm for automobile | |
| CN108928430B (en) | Bicycle operating mechanism | |
| CN110710508A (en) | Fishing vessel and braking system for adjusting braking force in gear | |
| CN208609732U (en) | A kind of fishing vessel and its brake system | |
| CN208708525U (en) | A kind of fishing vessel and its prevent self-locking Wrench-type brake system | |
| TWI522275B (en) | Brake automatically adjustment apparatus | |
| CN208609730U (en) | A kind of fishing vessel and its stepping adjust the brake system of brake weight | |
| CN110710506A (en) | Fishing vessel and self-locking prevention wrench type brake system thereof | |
| CN110710505A (en) | Fishing vessel and brake system thereof | |
| CN110710507A (en) | Fishing vessel and wrench type brake system with reset function thereof | |
| CN208609731U (en) | A kind of fishing vessel and its Wrench-type brake system with reset function | |
| WO2023159731A1 (en) | Self-adjusting drum brake for electric vehicle | |
| CN108458014B (en) | Automatic clearance adjustment arm | |
| CN107647987B (en) | Worm transmission mechanism for wheelchair | |
| US4150735A (en) | Slack adjuster assembly | |
| CN213008600U (en) | Bicycle with a wheel | |
| CA2954537A1 (en) | Quiet wrench | |
| CN113968180A (en) | Damping structure for seat armrest | |
| TWM527393U (en) | Magnetic hub structure of bicycle without using elastic member | |
| CN201373050Y (en) | Automobile automatic adjusting arm | |
| CN216684757U (en) | Brake equipment and sharing vehicle | |
| CN108302135B (en) | Automatic clearance adjustment and one-way transmission mechanism | |
| CN205654750U (en) | Braking gap automatic adjusting arm for automobile | |
| KR20140102338A (en) | Parking mechanism of automatic transmission |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant |