CN106035264B

CN106035264B - Winder with quick clutch switching structure

Info

Publication number: CN106035264B
Application number: CN201610624716.8A
Authority: CN
Inventors: 郭佳豪
Original assignee: NINGBO EVER WINNER INDUSTRIAL FISHING TACKLE CO LTD
Current assignee: NINGBO EVER WINNER INDUSTRIAL FISHING TACKLE CO LTD
Priority date: 2016-07-29
Filing date: 2016-07-29
Publication date: 2022-06-24
Anticipated expiration: 2036-07-29
Also published as: CN106035264A

Abstract

The invention relates to a winder with a quick clutch switching structure, which comprises a winder shell, a wire wheel and a rocking handle rotating shaft, wherein a retainer ring gasket sleeved on a middle rotating shaft is arranged in the wire wheel, the retainer ring gasket is clamped with or separated from one end of a toothed bar in the sliding process of the toothed bar, the middle part of the toothed bar is connected with a clutch handle, the clutch handle is contacted with a clutch plate sliding at the lower end of the clutch handle, a clutch cam is rotatably arranged on one side of the winder shell, and an inner rotating shaft of the clutch cam is connected with one end of an external quick-release wrench through the winder shell; one side of the clutch cam is connected with the winder shell through a free reset spring, a pair of convex parts are arranged in the middle of the clutch plate, and the free ends of two support legs of the clutch plate are provided with jacking parts extending upwards in an inclined mode. The invention can instantly switch the wire wheel from the constraint state to the free state in a new way, and can not generate friction and harsh noise in the process, thereby being safe, efficient, durable and practical.

Description

Winder with quick clutch switching structure

Technical Field

The invention relates to the field of reels, in particular to a reel with a quick clutch switching structure.

Background

Along with the improvement of people's living standard, more and more people begin to like this motion of fishing, the winder is a kind of very commonly used in the instrument of fishing, it is used for convoluteing the fishing line, realize throwing the line and receive the line through clutching mechanism, in traditional clutching mechanism, the button of throwing the bait can only reach line wheel free state through the button of throwing the bait is rotated to single direction, impel the rivet round pin to drive the clutch plate to kick-back to normal condition through the rocking arm gyration again and finish line wheel free state, however operate more loaded down with trivial details like this in the reality, it is inconvenient to operate.

Disclosure of Invention

The invention aims to solve the technical problem of providing a winder with a quick clutch switching structure, which can instantly switch a reel from a constraint state to a free state in a new mode, wherein the reel is instantly switched to the free state by slightly applying force to a bait throwing button, and when the force application is stopped, the reel is instantly restored to the constraint state, and friction and harsh noise are not generated in the process.

The technical scheme adopted by the invention for solving the technical problem is as follows: the winder comprises a winder shell, a wire wheel and a rocking handle rotating shaft, wherein the wire wheel is arranged on one side of the winder shell through a middle rotating shaft, a toothed bar meshed with a gear on the rocking handle rotating shaft on one side is sleeved on the middle rotating shaft in a sliding mode, a check ring gasket sleeved on the middle rotating shaft is arranged in the wire wheel, the check ring gasket is clamped with or separated from one end of the toothed bar in the sliding process of the toothed bar, the middle part of the toothed bar is connected with a clutch handle, the clutch handle is contacted with a clutch plate sliding at the lower end of the clutch handle, a clutch cam is rotatably arranged on one side of the winder shell, and an inner rotating shaft of the clutch cam penetrates through the winder shell to be connected with one end of an external quick-release wrench;

one side of the clutch cam is connected with the winder shell through a reverse-action shifting piece spring, the other side of the clutch cam is connected with the winder shell through a free reset spring, the clutch piece is U-shaped, a pair of protruding parts are arranged in the middle of the clutch piece, and the free ends of two supporting feet of the clutch piece are provided with jacking parts extending upwards in an inclined mode.

As a supplement to the technical scheme of the invention, a cylindrical limiting sleeve is arranged at the position corresponding to the clutch cam in the reel shell, the clutch cam rotates in the cylindrical limiting sleeve, a free return spring is arranged at the inner side of the cylindrical limiting sleeve along the circumferential side wall, one end of the free return spring is abutted against the inner side of the cylindrical limiting sleeve, and the other end of the free return spring is abutted against a stop block which axially or radially extends out of the clutch cam.

As a supplement to the technical solution of the present invention, a cylindrical position-limiting sleeve is disposed inside the reel housing at a position corresponding to the clutch cam, the clutch cam rotates in the cylindrical position-limiting sleeve, a stopper axially or radially extends from the clutch cam, the stopper is connected to one end of a free return spring, and the other end of the free return spring is connected to a point on the reel housing at one side of the cylindrical position-limiting sleeve.

Furthermore, a straight through groove is formed in the middle of one end of the clutch plate, a vertical shifting rod is installed at a position, close to the edge, of one end of the clutch cam, one end of the vertical shifting rod extends into the straight through groove, and the vertical shifting rod slides in the straight through groove and pushes the clutch plate to move back and forth when the clutch cam rotates.

Furthermore, the middle part of separation and reunion handle arranged semi-circular joint portion, the direction ring has been arranged at the both ends of this separation and reunion handle, semi-circular joint portion and the middle part joint of ratch, the direction ring cover on the guide post in the winder casing, the upper end of direction ring withstand with separation and reunion reset spring's lower extreme.

Furthermore, the retainer ring gasket comprises an annular part and a plurality of clamping blocks arranged on the side wall of the inner ring of the annular part, and one end of the toothed bar is provided with a clamping groove matched with the clamping blocks.

Furthermore, the top surfaces of the convex part and the at least one jacking part are flat surfaces.

Advantageous effects

The invention relates to a winder with a fast clutch switching structure, which can instantly switch a reel from a restrained state to a free state in a new mode, wherein the reel is instantly switched to the free state by slightly applying force to a bait throwing button, and when the force application is stopped, the reel is instantly restored to the restrained state, and friction and harsh noise are not generated in the process.

Drawings

FIG. 1 is a front half sectional view of the present invention;

FIG. 2 is a partial block diagram in half section of a first configuration of the invention;

FIG. 3 is a partial block diagram in half section of a second construction of the invention;

FIG. 4 is an outside partial structural view of the present invention;

FIG. 5 is a schematic structural diagram of a P-point clutching state of the present invention;

FIG. 6 is a structural diagram illustrating a normal state of the M-point position according to the present invention;

FIG. 7 is a schematic structural diagram of an N-point clutching state of the present invention;

FIG. 8 is a structural view of the clutch plate of the present invention;

FIG. 9 is a block diagram of a clutch cam according to the present invention;

FIG. 10 is a block diagram of a clutch lever according to the present invention;

FIG. 11 is a block diagram of a toothed bar according to the present invention;

fig. 12 is a block diagram of a retainer gasket according to the present invention.

The figure is as follows: 1. a reel housing; 2. a middle rotating shaft; 3. a rocking handle shaft; 4. a wire wheel; 5. a rack bar; 6. a retainer gasket; 7. a clutch cam; 8. a clutch handle; 9. a quick-release wrench; 10. an inner rotating shaft; 11. a cylindrical stop collar; 12. a free return spring; 14. a guide post; 15. a clutch return spring; 16. a clutch plate; 17. a kick-plate spring is reversed; 18. a stopper; 21. a straight through groove; 22. a boss portion; 23. a jack-up portion; 61. an annular portion; 62. a clamping block; 63. a card slot; 71. a vertical deflector rod; 81. a guide ring; 82. semicircular clamping parts.

Detailed Description

The invention will be further illustrated with reference to the following specific examples. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Further, it should be understood that various changes or modifications of the present invention may be made by those skilled in the art after reading the teaching of the present invention, and such equivalents may fall within the scope of the present invention as defined in the appended claims.

As shown in fig. 1 to 12, the embodiment of the present invention relates to a cord reel with a quick clutch switching structure, comprising a reel housing 1, a cord wheel 4 and a handle shaft 3, the wire wheel 4 is arranged on one side of the winder shell 1 through the middle rotating shaft 2, the middle rotating shaft 2 is sleeved with a toothed bar 5 which is meshed with a gear on the rocking handle rotating shaft 3 on one side in a sliding way, a retainer ring gasket 6 sleeved on the middle rotating shaft 2 is arranged in the wire wheel 4, the retainer ring gasket 6 is clamped with or separated from one end of the toothed bar 5 in the sliding process of the toothed bar 5, the middle part of the toothed bar 5 is connected with a clutch handle 8, the clutch handle 8 contacts with the clutch plate 16 sliding at the lower end, one side of the winder shell 1 is rotatably provided with a clutch cam 7, the inner rotating shaft 10 of the clutch cam 7 passes through the reel housing 1 and is connected with one end of an external quick release wrench 9;

one side of the clutch cam 7 is connected with the reel shell 1 through a reverse-action shifting piece spring 17, the other side is connected with the reel shell 1 through a free reset spring 12, the clutch piece 16 is U-shaped, a pair of convex parts 22 are arranged in the middle of the clutch piece 16, and jacking parts 23 extending obliquely upwards are arranged at the free ends of two supporting feet of the clutch piece 16.

As an embodiment of the present invention, as shown in fig. 2-4 and fig. 6, when the quick release wrench 9 is at point M in fig. 2-4, the reel 4 is in a locked state, the clutch handle 8 is located between the protruding portion 22 and the jacking portion 23, one end of the rack bar 5 is clamped with the retainer washer 6, and the reel 4 can be rotated by the rotation of the rocking handle rotating shaft 3 for winding;

as shown in fig. 5, when the quick release wrench 9 is shifted by hand to slide to point P, the clutch cam 7 rotates to drive the clutch plate 16 to move, the middle bulge 22 lifts the clutch handle 8 when the clutch plate 16 moves, so that the rack bar 5 slides along the middle rotating shaft 2, the rack bar 5 is separated from the retainer washer 6, and the reel 4 is in a free state and can be used for paying off;

as shown in fig. 7, the quick release wrench 9 is shifted from point M to point N by a hand, at this time, the clutch cam 7 rotates to drive the clutch plate 16 to move in the other direction, the jacking portion 23 jacks up the clutch handle 8, so that the rack bar 5 is disengaged from the retainer washer 6, the reel 4 is in a free state, when the quick release wrench 9 is released by a hand, the quick release wrench 9 can be pulled back to point M by the free return spring 12, the reel 4 is in a constraint state, and the paying-off and taking-up can be switched rapidly, so that the use is convenient.

As an embodiment of the technical solution of the present invention, as shown in fig. 2, a cylindrical position-limiting sleeve 11 is disposed inside the reel housing 1 corresponding to the clutch cam 7, the clutch cam 7 rotates in the cylindrical position-limiting sleeve 11, a free return spring 12 is disposed along a circumferential side wall inside the cylindrical position-limiting sleeve 11, one end of the free return spring 12 abuts against the inside of the cylindrical position-limiting sleeve 11, and the other end abuts against a stopper 18 axially or radially protruding on the clutch cam 7, when the quick release wrench 9 moves to N point, the free return spring 12 is compressed, and after the force of the quick release wrench 9 disappears, the return spring 12 abuts against the clutch cam 7 to the original position.

As another embodiment of the technical solution of the present invention, as shown in fig. 3, a cylindrical position-limiting sleeve 11 is disposed in the reel housing 1 at a position corresponding to the clutch cam 7, the clutch cam 7 rotates in the cylindrical position-limiting sleeve 11, a stopper 18 axially or radially protrudes from the clutch cam 7, the stopper 18 is connected to one end of a free return spring 12, the other end of the free return spring 12 is connected to a point on the reel housing 1 at one side of the cylindrical position-limiting sleeve 11, when the quick release wrench 9 moves to N points, the free return spring 12 is stretched, and the return spring 12 pulls the clutch cam 7 back to the original position after the force of the quick release wrench 9 disappears.

Furthermore, a straight through groove 21 is formed in the middle of one end of the clutch plate 16, a vertical shifting rod 71 is mounted at a position, close to the edge, of one end of the clutch cam 7, one end of the vertical shifting rod 71 extends into the straight through groove 21, and the vertical shifting rod 71 slides in the straight through groove 21 and pushes the clutch plate 16 to move back and forth when the clutch cam 7 rotates, so that the structure is convenient for converting the rotation of the clutch cam 7 into the movement of the clutch plate 16.

Further, the middle part of separation and reunion handle 8 arranged semicircular clamping portion 82, the direction ring 81 has been arranged at the both ends of this separation and reunion handle 8, semicircular clamping portion 82 and the middle part joint of ratch 5, direction ring 81 cover on the guide post 14 in winder casing 1, the upper end of direction ring 81 and separation and reunion reset spring 15's lower extreme withstand, direction ring 81 all slides on guide post 14 when separation and reunion handle 8 reciprocates, separation and reunion reset spring 15 can give 8 a downward power of separation and reunion handle, makes it can get back to the normal position when fast running down spanner 9 and get back to the M point.

Furthermore, the retainer ring gasket 6 comprises an annular part 61 and a plurality of clamping blocks 62 arranged on the side wall of the inner ring of the annular part 61, and one end of the rack bar 5 is provided with a clamping groove 63 matched with the clamping blocks 62, so that the structure is simple, and the clutch is convenient.

Furthermore, the top surfaces of the convex part 22 and the at least one jacking part 23 are flat surfaces, so that the clutch handle 8 is well supported, and the clutch handle 8 is prevented from sliding off.

The reel can be instantly switched to the free state from the constraint state in a new mode, namely, the reel is instantly switched to the free state by slightly applying force to the bait throwing button, and when the force application is stopped, the reel is instantly restored to the constraint state, and friction and harsh noise cannot be generated in the process.

Claims

1. The utility model provides a winder with fast clutch switches structure, includes winder casing (1), line wheel (4) and rocking handle pivot (3), line wheel (4) install the one side in winder casing (1) through well pivot (2), well pivot (2) go up the slip and cup joint gear engaged with gear (5) on rocking handle pivot (3) of one side, line wheel (4) internally mounted have retaining ring gasket (6) of cover on well pivot (2), this retaining ring gasket (6) slide the in-process with the one end joint of rack bar (5) or break away from at rack bar (5), the middle part of rack bar (5) be connected with separation and reunion handle (8), this separation and reunion handle (8) contact rather than gliding clutch disc (16) of lower extreme, winder casing (1) one side rotate and install clutch cam (7), an interior pivot (10) of this clutch cam (7) pass casing (1) and an outside speed wrench (9) one rush down End connection;

one side of the clutch cam (7) is connected with the reel shell (1) through a reverse-action shifting piece spring (17), the other side of the clutch cam is connected with the reel shell (1) through a free reset spring (12), the clutch piece (16) is U-shaped, a pair of protrusions (22) is arranged in the middle of the clutch piece (16), and jacking portions (23) extending upwards in an inclined mode are arranged at the free ends of two supporting feet of the clutch piece (16).

2. The cord reel with a quick clutch switching structure according to claim 1, wherein: the reel shell (1) the inside and the corresponding position of clutch cam (7) arranged cylindrical stop collar (11), clutch cam (7) at cylindrical stop collar (11) internal rotation, the inboard of cylindrical stop collar (11) along the circumference lateral wall arranged free reset spring (12), the one end of free reset spring (12) withstands the inboard of cylindrical stop collar (11), the other end withstands with clutch cam (7) on dog (18) that axial or radial stretches out.

3. The cord reel with a quick clutch switching structure according to claim 1, wherein: the reel casing (1) inside and the corresponding position of clutch cam (7) arranged cylindrical stop collar (11), clutch cam (7) at cylindrical stop collar (11) internal rotation, clutch cam (7) go up axial or radial stretching out and have dog (18), this dog (18) with the one end of free reset spring (12) links to each other, the other end of free reset spring (12) links to each other with a little on reel casing (1) of cylindrical stop collar (11) one side.

4. The cord reel with a quick clutch switching structure according to claim 1, wherein: a straight through groove (21) is formed in the middle of one end of the clutch plate (16), a vertical shifting rod (71) is installed at the position, close to the edge, of one end of the clutch cam (7), one end of the vertical shifting rod (71) extends into the straight through groove (21), and the vertical shifting rod (71) slides in the straight through groove (21) and pushes the clutch plate (16) to move back and forth when the clutch cam (7) rotates.

5. The cord reel with a quick clutch switching structure according to claim 1, wherein: the middle part of separation and reunion handle (8) arranged semi-circular joint portion (82), direction ring (81) have been arranged at the both ends of this separation and reunion handle (8), the middle part joint of semi-circular joint portion (82) and ratch (5), direction ring (81) cover on guide post (14) in winder casing (1), the lower extreme of the upper end of direction ring (81) and separation and reunion reset spring (15) withstand.

6. The cord reel with a quick clutch switching structure according to claim 1, wherein: the retainer ring gasket (6) comprises an annular part (61) and a plurality of clamping blocks (62) arranged on the side wall of the inner ring of the annular part (61), and one end of the toothed bar (5) is provided with a clamping groove (63) matched with the clamping blocks (62).

7. The cord reel with a quick clutch switching structure according to claim 1, wherein: the top surfaces of the convex part (22) and the at least one jacking part (23) are planes.