JP3009875U - Braking device for fishing reel - Google Patents

Abstract

(57) [Summary] [Purpose] The setting state of drag braking force can be easily confirmed. A disc-shaped drag adjusting member 3 is provided on the handle shaft 1 inside a handle arm 2 of a handle A attached to the handle shaft 1. A window hole 2a is formed in the handle arm 2, and shafts 10 are fixed to both ends of the handle arm 2 so that a knob 11 is rotatably supported. Handle arm 2
An indicator 2b made of an indicator line is engraved or printed on the outside of the window 2a. The drag adjusting member 3 includes an annular portion 3a and an annular portion 3a.
A plurality of finger hooks 3b are formed on the outer circumference of the ring, and a scale B is formed on the portion of the annular portion 3a of the drag adjusting member 3 facing the handle arm 2.
The scale B is formed by a plurality of long and short lines 12 and numeral 13.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a braking device for a fishing reel in which a scale is formed on a "drag" adjusting member for adjusting a frictional coupling force of a drive gear to a handle shaft.

[0002]

[Prior art]

 Conventionally, a spool is rotatably supported between side plates of a reel body, and a drive gear for winding and driving the spool is frictionally coupled to a handle shaft to adjust the friction coupling force of the drive gear. A drag mechanism for spool braking is provided on the handle shaft and the setting state of the drag force is displayed on a scale, which is known, for example, from Japanese Utility Model Publication No. 56-89376 and Japanese Utility Model Publication No. 56-8186. . In the above, a scale for confirming the rotation amount of the adjusting member is formed on the outer periphery of the cylindrical portion of the adjusting member, and in the above, a scale for confirming the amount of advance / retreat of the adjusting member is formed on the outer periphery of the cylindrical portion of the side plate. The setting status of can be confirmed. However, in both cases, the scale is formed on the outer circumference of the cylindrical portion provided on the handle shaft, and since it is a portion that constitutes the drag mechanism and is around the handle shaft, it is necessary to increase the size of the cylindrical portion. However, there are still problems such as the display is small and difficult to see because it is limited, and it is not easy to check the setting state of the drag braking force.

[0003]

[Problems to be solved by the device]

 The problem to be solved is that the scale is formed on the outer circumference of the cylindrical part provided on the handle shaft, and there is a limit to increasing the size of the cylindrical part, the display is small and it is difficult to see, and the drag braking force is reduced. It is not easy to confirm the setting state of.

In view of the above-mentioned drawbacks, an object of the present invention is to provide a braking device for a fishing reel that enables easy confirmation of the setting state of the drag braking force.

[0005]

In order to achieve the above object, the present invention provides a device according to claim 1, which is rotatably supported by a reel body and has a handle arm attached to an outer end thereof. A fishing reel in which a drive gear is rotatably fitted to the base of a handle shaft and a drag adjusting member for adjusting a frictional coupling force of the drive gear to the handle shaft is rotatably mounted on the handle shaft. In the braking device of the present invention, a graduation is formed on a side surface of the drag adjusting member facing the handle arm and a window hole is formed in the handle arm to make the graduation visible. Is. The invention according to claim 2 is characterized in that an annular portion is formed in a facing portion of the handle arm of the drag adjusting member, and a scale is formed on the annular portion. The gist of the invention according to claim 3 is that an indicator is formed in the vicinity of the window hole. The invention according to claim 4 is characterized in that the window hole is closed by a transparent cover.

[0006]

[Action]

 According to the braking device for a fishing reel according to the first aspect, when the scale B or B'is formed on the annular portion 3a of the drag adjusting member 3 facing the handle arm 2, the scale is formed. Since the display area of B or B'can be increased, the scale B or B'can be easily visually recognized. According to the fishing reel braking device of the second aspect, by forming the scale B or B ′ on the side surface of the annular portion 3a, the form, interval, size, etc. of the scale B or B ′ can be determined. You can make it easier to see. According to the fishing reel braking device of the third aspect, the drag adjusting member 3 facing the handle A is formed by forming the indicating portions 2b and 9a formed by the indicating lines on the handle arm 2. The position can be easily confirmed. According to the braking device for fishing reels according to the fourth aspect, the window hole 2a formed in the handle arm 2 is closed by the transparent cover 9 to maintain visibility while winding. It is possible to prevent the fingers of the hand from touching the window hole 2a during picking.

[0007]

【Example】

 Hereinafter, the present invention will be described with reference to the illustrated embodiments. If the fishing reel is described as a fishing biaxial bearing type reel, FIG. 1 is a side view of the fishing reel, and FIG. FIG. 3 is a side view of the drag adjusting member, FIG. 3 is a cross-sectional plan view of an essential part of the fishing reel and a partially enlarged cross-sectional plan view, and FIG. 4 is an enlarged cross-sectional plan view of an essential part of the fishing reel.

1 and 2, the drag braking force of the fishing reel braking device is indicated by a disc-shaped drag adjusting member inside the handle arm 2 of the handle A attached to the handle shaft 1. 3 is provided on the handle shaft. A window hole 2a is formed in the handle arm 2, and shafts 10 are fixed to both ends of the handle arm 2 so that a knob 11 is rotatably supported. On the outside of the window 2a of the handle arm 2, an indicator portion 2b made of an indicator wire is engraved or printed. The drag adjusting member 3 has an annular portion 3a and a plurality of finger hooks 3b formed on the outer periphery of the annular portion 3a. A scale B is formed on a portion of the drag adjusting member 3 facing the handle arm 2 of the annular portion 3a. The scale B is composed of a plurality of long and short lines 12 and numeral 13.

3 and 4, the left and right side frames 4, 4'of the reel main body C are integrally held in parallel by the support plate 4a and the fixing plate 4b of the reel leg 14 in FIGS. ing. A support plate 4 ″ and a reel side plate 5 are attached to the outside of the left frame 4 and a reel side plate 6 is attached to the outside of the right frame 4 ′. A spool 15 is fixedly mounted on the spool shaft 7. The spool shaft 7 is rotatably supported by one bearing 16 and 17 and the other bearing 18 and 19, and the clutch mechanism and the spool shaft are supported. 7, a pinion 8 fitted to 7 and a drive gear 20 frictionally coupled to the handle shaft 1 and a handle A attached to the handle shaft 1. The handle shaft 1 is configured to rotate. It is arranged on the rear side of the shaft 7 opposite to the fishing line feeding direction.

Shaft cylindrical portions 5a and 4c are formed so as to project inside the reel side plate 5 and the support plate 4 ″. The bearing 16 is fitted and attached to the concave portion inside the shaft cylindrical portion 5a. The thrust bearing 21 is fixed to the inner bottom surface of the shaft tubular portion 5a so that one end 7a of the spool shaft 7 is in contact with the shaft tubular portion 5a. A toothed wheel 22 is fitted around the outer periphery of one end 7a of the spool shaft 7 protruding from the support plate 4 "toward the reel side plate 5 and is prevented from coming off by an E ring 23. A level winder D is arranged in front of the spool 15 between the left and right frames 4, 4'on the fishing line payout direction side, and a toothed wheel 25 is attached to one end of a traverse cam shaft 24 of the level winder D. . Between the gear 22 and the gear 25, a gear 27 supported by a shaft 26 planted in the support plate 4 ″ is meshed.

A shaft cylinder portion 4d is formed so as to project inside the left side frame 4'of FIGS. 3 and 4, and a through hole 4e and a recess 4f are formed inside the shaft cylinder portion 4d. The bearing 18 is fitted and attached to the recess 4f. A through hole 6a and a recess 6b are formed in the reel side plate 6. The bearing 19 is fitted and mounted in the recess 6b, and the bearing 19 supports the other end 7b having a small diameter of the spool shaft 7. A shaft cylinder portion 6c is formed on the right outer side of the through hole 6a of the reel side plate 6, and a male screw is formed on the outer circumference. An adjusting knob 28 for pressure contact of the spool shaft end is screwed to the male screw, and a thrust bearing 29 is fixed to the inner bottom surface of the adjusting knob 28 so that the other end 7b of the spool shaft 7 having a small diameter is in contact therewith. It

A recess 4g is formed on the right outer side of the right frame 4 ', and a bearing 30 is fitted therein. One end 1a of the handle shaft 1 is rotatably fitted and is prevented from coming off by a retaining plate 31. . A through hole 6d and a recess 6e are formed in the reel side plate 6. A bearing 32 is fitted and attached to the recess 6e. The handle shaft 1 is supported by the bearing 32 via a collar 33 that is rotatably fitted in the handle shaft 1 so as to be movable in the axial direction of the handle shaft 1.

A pinion 8 is fitted in a small-diameter portion 7b of the spool shaft 7 between the right frame 4'and the reel side plate 6 so as to be movable in the axial direction, and an engaging portion 7c of the spool shaft 7 is formed. A clutch mechanism is constituted by the engaging portion 8a of the pinion 8, the clutch plate 34, the clutch lever 35, and an operating member (not shown). A drive gear 20 rotatably fitted to the handle shaft 1 is meshed with the pinion 8. One end 1a and a collar portion 1b are formed on the handle shaft 1 on the left side of the drive gear 20, and a reverse-rotation preventing ratchet wheel 36 and a friction plate 37 are superposed and fitted on the collar portion 1b. It is fitted with a rotation stopper.

The drive gear 20 is formed with a housing portion having a round hole and a concave portion at the center thereof, and has a drag mechanism control plate 38, a friction plate 39, a braking plate 40, a friction plate 39, a braking plate 38, and a friction plate 39. Braking plates 40 are sequentially inserted and housed. Further, a pair of projections are formed in the inner circumference of the accommodating portion in the axial direction so that the braking plate 38 is rotatably fitted to the outer circumference of the handle shaft 1 and is fitted to the pair of projections to prevent rotation. The braking plate 40 is fitted around the outer periphery of the handle shaft 1 so as not to rotate, and is rotatably fitted to the drive gear 20.

A pressing plate 41, which is fitted to the handle shaft 1 to prevent rotation, is in contact with the braking plate 40 on the opening side of the drive gear 20. On the right side of the pressing plate 41, springs 42 and 43 which are fitted to the handle shaft 1 in a non-rotating manner are abutted. The collar 33 is abutted next to the spring 43. Next to the collar 33, a nut 44 screwed to the handle shaft 1 is abutted. A handle arm 2 is fitted on the handle shaft 1 outside the nut 44 by a non-rotating member, and is prevented from coming off by a cap nut 45.

The nut 44 is fitted into the polygonal through hole 3c of the drag adjusting member 3 so as to be movable back and forth in the axial direction. A recess 6f is formed on the side of the reel side plate 6 on the outside of the bearing 32 on which the handle shaft 1 is supported, and is made of a metal, a synthetic resin hard body or a hard felt between the drag adjusting member 3 and the like. An intermediate member 46 is interposed, and another intermediate member 47, which is an O-ring, is interposed between the drag adjusting member 3 and the handle arm 2.

The reverse rotation preventing pawl wheel 36 is fitted to the handle shaft 1 in a non-rotating manner, and a reverse rotation preventing pawl 49 sandwiched between spring plates 48 is rotatably supported by a shaft 50 on the outer side of the ratchet wheel 36. The spring plates 48 and 48 sandwich the both side surfaces of the ratchet wheel 36, and the tip of the reverse rotation preventing claw 49 faces the engaging teeth formed on the outer circumference of the ratchet wheel 36 so as to be freely engaged. The inside of the reel side plate 6 is configured as a gear box, and the clutch plate 34 is moved by the clutch lever 35 to engage the engaging portion 7c of the spool shaft 7 and the engaging portion 8a of the pinion 8. They are combined and separated.

The operation of the braking device of the fishing reel is performed in the clutch-on state in which the engaging portion 7c of the spool shaft 7 and the engaging portion 8a of the pinion 8 in FIGS. 3 and 4 are engaged. When the handle A is rotated in the clockwise direction in FIG. 1, the rotation of the handle shaft 1 rotates the pinion 8 via the drive gear 20, and the fishing line 51 is wound around the spool 15. The braking force on the drive gear 20 frictionally coupled to the handle shaft 1 is represented by the long and short lines 12 and the numeral 13 of the scale B formed on the annular portion 3a of the drag adjusting member 3 located at the opposite portion of the handle arm 2. The long and short line 12 and the number 13 which are visually recognized through the window 2a of the handle arm 2 and which coincide with the instruction portion 2b made of the instruction line are read, and the long and short line 12 and the number 13 are used as a reference of the braking force. Become. When the braking force is adjusted, the drag adjusting member 3 is rotated.

When the drag adjusting member 3 is rotated, the nut 44 is moved forward and backward, the color 33 is pressed, and the braking plates 38, 40 move the friction plates 39 via the springs 42, 43 and the pressing plate 41. It is pressed by the drive gear 20 via it and the braking force is adjusted. The adjusted braking force is visually recognizable on the scale B through the window 2a, the long and short lines 12 and the numbers 13 corresponding to the indicator portion 2b made of the indicator lines are read, and the long and short lines 12 and the numbers 13 are adjusted. It is a measure of the braking force. When the handle A is rotated, the drive gear 20 is rotated by the set braking force, and the ratchet wheel 36 is also rotated. When the ratchet wheel 36 is rotated, friction between the ratchet wheel 36 and the spring plates 48, 48 causes the spring plates 48, 48 and the reverse rotation stop claw 49 to rotate, and the tip of the reverse rotation locking claw 49 engages the ratchet wheel 36. The ratchet wheel 36 is rotated integrally with the drive gear 20 while being separated from the teeth.

Next, when the spool 15 is reversely rotated by the feeding of the fishing line 51, the drive gear 20 and the ratchet wheel 36 are rotated, and the spring plates 48, 48 and the reverse locking pawl 49 are rotated to rotate in reverse. The tip of the locking claw 49 is locked by the locking teeth of the ratchet wheel 36. Since the rotation of the handle shaft 1 is stopped by this locking, the drive gear 20 is rotated against the set braking force.

Next, when the clutch lever 35 is rotated counterclockwise as shown by the chain double-dashed line in FIG. 1, the clutch plate 34 is moved and the engagement portion 8a of the pinion 8 and the spool shaft 7 are moved. The engagement of the engaging portion 7c is disengaged and the clutch is turned off, so that the spool 15 is in the free rotation state. Next, when the handle A is rotated clockwise in FIG. 1, which is the fishing line winding direction, the ratchet wheel 36 and the drive gear 20 are rotated, and the clutch plate 34 is returned to the old position by the clutch reversing mechanism (not shown) and the pinion is rotated. The engaging portion 8a of No. 8 and the engaging portion 7c of the spool shaft 7 are engaged, and the clutch is turned on. When the handle A is rotated clockwise in FIG. 1 in the clutch-on state, the pinion 8 and the spool shaft 7 are rotated, the spool 15 is rotated, and the fishing line 51 is wound around the spool 15.

If the scale B is formed at the portion of the annular portion 3a of the drag adjusting member 3 facing the handle arm 2 as described above, the display area of the scale B can be increased, so that the scale B can be visually recognized. It is easy to remove and it is easy to check the setting state of the drag braking force. By forming the scale B on the side surface of the annular portion 3a, the form, interval, size, etc. of the scale B can be more easily seen and the visibility is further improved. By forming the window hole 2a in the handle arm 2, the relative position of the drag adjusting member 3 facing the handle A can be easily confirmed and the visibility is improved.

FIGS. 5 and 6 show a first modification of the scale formed on the drag adjusting member, FIG. 5 is a side view of the fishing reel, and FIG. 6 is a side view of the drag adjusting member.

In the first modified example of the scale, the drag braking force display is closed by fixing the transparent cover 9 to the window hole 2a of the handle arm 2. The transparent cover 9 is engraved or printed with an indicating portion 9a including an indicating line. The drag adjusting member 3 has an annular portion 3a and a plurality of finger hooks 3b formed on the outer periphery of the annular portion 3a. A scale B'is formed on the annular portion 3a of the drag adjusting member 3 facing the handle arm 2. The scale B'is composed of a spiral pattern 52 having a single end and a narrow end and a thick end, a plurality of lines 53 and numerals 54. One side surface of the transparent cover 9 may be formed in a convex shape to form a convex lens. The other structure is substantially the same as that of the above embodiment.

The operation of the braking device of the fishing reel is substantially the same as that of the above-mentioned embodiment, and the braking force to the drive gear 20 frictionally coupled to the handle shaft 1 is located at the opposite portion of the handle arm 2. The width of the spiral figure 52, the line 53 and the numeral 54 of the scale B'formed on the annular portion 3a of the drag adjusting member 3 are visually recognized through the transparent cover 9 of the window hole 2a of the handle arm 2 and are indicated from the instruction line. The numeral 54 that matches the indicator 9a is read, and the numeral 54 serves as a guide for the braking force. When the braking force is adjusted, the drag adjusting member 3 is rotated, and the adjusted braking force is visible through the transparent cover 9 of the window 2a and the scale B'is visually recognized, and coincides with the indicating portion 9a composed of the indicating line. The numeral 54 is read, and the numeral 54 becomes a measure of the adjusted braking force.

If the scale B'is formed on the portion of the drag adjusting member 3 facing the handle arm 2 of the annular portion 3a as described above, the display area of the scale B'can be increased, so that the scale B'can be increased. ′ Is easy to see and the setting state of the drag braking force can be easily confirmed. By forming the scale B'on the side surface of the annular portion 3a, the form, spacing, size, etc. of the scale B'can be seen more easily, and the visibility is further improved. By forming the indicator portion 9a composed of the indicator wire on the handle arm 2, the relative position of the drag adjusting member 3 facing the handle A can be easily confirmed and the visibility is improved. By closing the window hole 2a formed in the handle arm 2 with the transparent cover 9, it is possible to prevent the fingers of the hand from touching the window hole 2a during winding while maintaining visibility. Operability is not hindered.

FIG. 7 is a first modification of the drag adjusting member, and FIG. 7 is a side view of the fishing reel.

In the first modified example of the drag adjusting member, the drag adjusting member 3 is formed in a star shape as a whole, and an annular portion 3c and a plurality of finger hooks 3d are formed on the outer periphery of the annular portion 3c. A scale B is formed on the annular portion 3c, and the scale B is composed of a plurality of long and short lines 12 and numeral 13. A transparent cover 9 is fixed and closed in the window hole 2a of the handle arm 2. The transparent cover 9 is engraved or printed with an indicating portion 9a including an indicating line. The other structure is substantially the same as that of the above embodiment.

FIG. 8 is a second modification of the scale formed on the drag adjusting member, and FIG. 8 is a side view of the drag adjusting member.

In the second modification of the drag adjusting member and the scale, the drag adjusting member 3 is formed in a star shape as a whole, and an annular portion 3c and a plurality of finger hooks 3d are formed on the outer periphery of the annular portion 3c. . A disk 56 having a scale B printed thereon is attached to the annular portion 3c. The other structure is substantially the same as that of the first embodiment and the first modification of the drag adjusting member.

FIG. 9 is a modification of the transparent cover, and FIG. 9 is a rear cross-sectional view of a main part and a partially enlarged cross-sectional rear view of the fishing reel.

In a modified example of the transparent cover, a reflective surface 9b is formed on the transparent cover 9 '. A scale B or a scale B'is formed on the drag adjusting member 3 so that it can be viewed from two directions through the transparent cover 9 '. The other structure is substantially the same as that of the above embodiment.

When the fishing reel braking device is configured as described above, the scale B or the scale B ′ is formed at the portion of the annular portion 3a of the drag adjusting member 3 facing the handle arm 2. If so, the display area of the scale B or the scale B'can be increased, so that the scale B or the scale B'can be easily seen, and the setting state of the drag braking force can be easily confirmed. By forming the scale B or the scale B'on the side surface of the annular portion 3a, the form, interval, size, etc. of the scale B or the scale B'can be more easily seen, and the visibility is further improved. By forming the indicator 2b made of an indicator line near the handle arm 2 or the indicator 9a made of an indicator line on the transparent cover 9, it is easy to confirm the relative position of the drag adjusting member 3 facing the handle A. The visibility can be improved. By closing the window hole 2a formed in the handle arm 2 with the transparent cover 9, it is possible to prevent the fingers of the hand from touching the window hole 2a during winding while maintaining visibility. Operability is not hindered.

In the above description, the drag adjusting member 3 is formed in a disk shape or a star shape, but it may be formed in another shape. In the above explanation, the left and right side frames 4, 4 ', the support plate 4a, and the fixed plate 4b are integrally formed in the reel body B, but they are formed separately so that the left and right side frames 4, 4'are parallel to each other. You may keep it. In the above description, the fishing reel has been described as the fishing double bearing type reel, but the fishing reel may be applied to other types of fishing reels.

[0035]

[Effect of device]

 Since the present invention is configured as described above, the display area of the scale can be increased according to claim 1, so that the scale can be easily visually recognized and the setting state of the drag braking force can be easily confirmed. According to claim 2, the form, interval, size, etc. of the scales can be more easily seen, and the visibility is further improved. According to the third aspect, it is possible to easily confirm the relative position of the drag adjusting member facing the handle with the pointing portion, and the visibility is improved. According to the present invention, the window hole is closed by the transparent cover to maintain the visibility, and it is possible to prevent the fingers of the hand from touching the window hole at the time of winding, so that the winding operability is not hindered. It is possible to provide a braking device for a fishing reel that has excellent effects.

[Brief description of drawings]

FIG. 1 is a side view of a fishing reel.

FIG. 2 is a side view of a drag adjusting member.

FIG. 3 is a cross-sectional plan view of a main part and a partially enlarged cross-sectional plan view of a fishing reel.

FIG. 4 is an enlarged sectional plan view of a main part of a fishing reel.

FIG. 5 is a side view of a fishing reel according to a first modification of the scale formed on the drag adjusting member.

FIG. 6 is a side view of the drag adjusting member.

FIG. 7 is a side view of a fishing reel according to a first modification of the drag adjusting member.

FIG. 8 is a side view of the drag adjusting member in a second modification of the scale formed on the drag adjusting member.

FIG. 9 is a rear cross-sectional view of a main part and a partially enlarged cross-sectional rear view of a fishing reel in a modified example of a transparent cover.

[Explanation of symbols]

 A handle B, B'scale C reel main body 1 handle shaft 2 handle arm 2a window holes 2b, 9a indicator 3 drag adjusting members 3a, 3c annular 9 transparent cover 20 drive gear

Claims (4)

[Scope of utility model registration request] 1. A drive gear is rotatably fitted to a base of a handle shaft, which is rotatably supported by a reel body and has a handle arm attached to an outer end thereof, and the drive gear is frictionally coupled to the handle shaft. In a braking device for a fishing reel in which a drag adjusting member for adjusting force is rotatably mounted on a handle shaft, a scale is formed on a side surface of the drag adjusting member facing the handle and the handle adjusting member is provided. -A braking device for a fishing reel, characterized in that a window hole is formed in the hole so that the scale can be visually recognized. 2. The handle arm of the drag adjusting member.
The braking device for a fishing reel according to claim 1, wherein an annular portion is formed at a facing portion of the hook and a scale is formed at the annular portion. 3. The braking device for a fishing reel according to claim 2, wherein an indicator is formed in the vicinity of the window hole. 4. The braking device for a fishing reel according to claim 2, wherein the window hole is closed by a transparent cover.