JP4389815B2 - Fishing spinning reel - Google Patents

Description

  The present invention relates to a spinning reel for fishing, in which a rotor that rotates in conjunction with a handle is provided with a support member having a fishing line guide for guiding a fishing line to a spool.

  As is generally known, a fishing spinning reel has a configuration in which a rotor having a fishing line guide portion is rotated by rotating a handle, and the fishing line is wound around a spool that moves back and forth. The rotor is provided with a pair of support arms, and at the tip of the support arm, a support member having a fishing line guide portion on one side can be rotated between a fishing line discharge position and a fishing line winding position. It is supported by. The support member is provided with a semi-annular bale for picking up the fishing line in the released state so that the fishing line released from the spool can be automatically wound around the spool by rotating the handle.

Usually, a spinning reel for fishing is configured as described above, but depending on the fishing application (especially throwing fishing aiming to improve the flight distance by reducing weight and reducing fishing line release resistance), the configuration can be simplified. For example, as disclosed in Japanese Patent Application Laid-Open No. H10-228707, a device (baleless) in which the above-described veil is eliminated is known. In the spinning reel disclosed in Patent Document 1, a projection is provided on the shaft of the fishing line guide part without the bale, and the fishing line can be taken in and out of the elastic member provided on the support arm of the rotor. It is the structure made to contact | abut.
Japanese Utility Model Sho 62-187580

  In the spinning reel for fishing having the above-described configuration, the angler operates the fishing line in and out of the fishing line guide unit against the urging force of the elastic member with which the protrusion abuts. There is a problem that it is impossible to reliably prevent the fishing line from dropping off from the fishing line guide part due to deterioration, damage, etc. due to the course of use. In other words, the fishing line easily falls off the fishing line guide portion due to a thread dandruff, a change in the tension of the fishing line, or the influence of wind during actual fishing.

  Along with this, there is a problem that the contact force between the protrusion and the elastic member is not stable, and the fishing line cannot be easily and smoothly inserted into and removed from the fishing line guide. In particular, since the fishing line containing a lot of seawater, water, dust, foreign matter, etc. will be guided to the spool by contact with the fishing line guide part, these tend to adhere and accumulate on the support arm part where the protrusions always contact, There is a problem that the fishing line cannot be easily taken in and out due to solidification or corrosion.

  The present invention has been made based on the above-described problems, and in a baleless type spinning reel for fishing, it is possible to prevent the fishing line from dropping off from the fishing line guide and to stably take in and out the fishing line. An object is to provide a spinning reel for fishing.

In order to achieve the above-described object, a fishing spinning reel according to the present invention includes a power transmission mechanism that rotationally drives a rotor by rotating a handle provided on the reel body and reciprocates a spool back and forth, and A fishing line guide portion interposed between a tip portion of a support member provided on the support arm and a holding member integrated with the tip portion, and preventing the fishing line from dropping off from the fishing line guide portion. And a drop-off prevention member provided to be switchable to the holding member for opening, and a positioning means provided on the holding member for positioning the drop-off prevention member at a drop-off prevention position and an open position. Features.

  According to the configuration described above, the fishing line that engages with the fishing line guide part can be removed from the fishing line guide part by throwing the dropping prevention member from the falling prevention state to the open state, and the device can be thrown. After throwing the fishing line, the fishing line is picked and engaged with the fishing line guide part, and the dropout prevention member is moved (switched) from the open state to the dropout prevention state, so that the fishing line is prevented from dropping off the fishing line guide part. . As described above, since the dropout prevention member is configured to be movable between the fishing line dropout prevention state and the open state, the fishing line can be easily and smoothly inserted into and removed from the fishing line guide portion.

  According to the present invention, it is possible to obtain a baleless type fishing spinning reel that can prevent the fishing line from dropping off from the fishing line guide section and can stably take in and out the fishing line.

  FIGS. 1 to 5 are views showing a first embodiment of the present invention. FIG. 1 is a view showing a configuration example of a spinning reel for fishing. FIG. 2 is a view of FIG. 3 is a cross-sectional view taken along line BB in FIG. 2, FIG. 4 is a cross-sectional view taken along line CC in FIG. 3, and FIG. 5 is an exploded view of the fishing line guide region. It is.

  The reel body 2 of the spinning reel 1 for fishing is integrally formed with a reel leg 2a to be mounted on a fishing rod. A rotor 3 rotatably supported in front of the reel leg 2a is synchronized with the rotational motion of the rotor 3. A spool 5 supported so as to be movable back and forth is provided.

  A handle 7 is rotatably mounted on the reel body 2, and the reel 3 is operated to rotate the handle 7 to rotate the rotor 3 and reciprocate the spool 5. A power transmission mechanism is provided.

  The rotor 3 includes a cylindrical portion 3a covered by the skirt portion 5a of the spool 5, and a pair of support arms 3b provided at an interval of about 180 ° with respect to the cylindrical portion. The pair of support arms 3b When the rotor 3 is driven to rotate, it rotates around the spool 5 that is reciprocated back and forth. In addition, a support member 3c that supports a fishing line guide portion (line roller) 10 is rotatably provided on the distal end side of the support arm 3b.

  In this case, the support arms 3b are provided as a pair so that the rotational balance of the rotor 3 is not lowered, but may be a single unit. The support member 3c can be rotated so that the fishing line can be easily opened. However, the support member 3c may be integrated with the support arm 3b so as not to rotate.

  The support member 3c is formed with a through hole 13 through which the screw 12 is inserted at the tip, and the male screw portion 12a formed at the tip of the screw 12 faces the tip of the support member 3c. The holding member 15 to be integrated is screwed into the female thread portion 15a. The fishing line guide portion 10 is interposed between the support member 3 c and the holding member 15, and includes a bearing 17 a disposed between the screw 12 and a bearing 17 b disposed between the holding member 15. It is rotatably supported.

  The holding member 15 is provided with a drop-off preventing member 20 that can be switched between a state that prevents the fishing line S from dropping off and a state that allows the fishing line S to be released. That is, the holding member 15 has a function as a holding means for holding the drop-off preventing member 20, and the holding member 15 in the present embodiment has a female screw portion 15b formed on the opposite side to the female screw portion 15a. The drop-off prevention member 20 that is rotatably supported by the support cylinder 15c of the holding member 15 is retained and retained by a retaining screw 22 that is provided and screwed therein.

  The drop-off prevention member 20 is integrally formed with a drop-off prevention piece 20a so as to protrude outward in the radial direction, and the drop-off prevention piece 20a has a drop-off prevention position (a position indicated by a solid line) shown in FIG. At this time, the tip of the fishing line S is long enough to abut against the inner surface 3d of the support member 3c, so that the fishing line S is prevented from falling off. In this case, the drop-off preventing member 20a may have a slight gap between the inner side surface 3d as long as the fishing line can be prevented from dropping off. Further, in a state where the fishing line can be released, the drop-off prevention piece 20a is moved to an open position (a position indicated by a two-dot chain line) and is rotated to a position where it does not interfere with the front flange portion 5b of the spool 5. Yes.

  Further, the holding member 15 has a positioning function (positioning means) that can position the drop-off prevention member 20 rotated as described above at the drop-off prevention position and the open position.

  As shown in FIGS. 4 and 5, the positioning means includes a cylindrical holding portion 30 formed to extend in the radial direction on the holding member 15, and an urging force disposed in the holding portion 30. A spring 31 and position holding members 32 disposed at both ends of the biasing spring 31 are provided. Further, the dropout prevention member 20 is formed with a substantially circular recess 20b toward the support member 3c side, and is urged radially outward by the urging spring 31 on the inner peripheral surface thereof. The positioning recesses 20c and 20d are formed so that the position holding member 32 is locked at the drop-off prevention position and the open position.

  That is, when the drop-off prevention member 20 is rotated to the drop-off prevention position, the both position holding members 32 are engaged and positioned in the positioning recesses 20c, and when the position prevention member 20 is rotated to the release stop position, the both position holding members 32 are moved to the positioning recesses 20d. It is positioned by engaging, and the drop-off prevention state and the open state are stably maintained.

  In the spinning reel for fishing constructed as described above, the fishing line S that engages with the fishing line guide portion 10 is indicated by a two-dot chain line from the solid line position (drop-off prevention state) shown in FIG. By turning to the position (open state), the fishing line guide unit 10 is released from below, and a device can be thrown. In this case, since the support member 3c is configured to be rotatable with respect to the support arm 3b, opening the support member 3c toward the back side in FIG. It is possible to release the fishing line.

  In addition, after throwing the device, the fishing line S is picked and engaged with the fishing line guide 10 in the above-described state, and the fall prevention member 20 is rotated and held from the open state to the fall prevention state. Is prevented from falling off the fishing line guide 10. For this reason, the fishing line S does not easily fall off the fishing line guide portion 10 even if there is a dandruff, a change in the tension of the fishing line, or the influence of wind during actual fishing. Since the drop-off prevention state is positioned by the positioning means described above, the drop-off prevention member 20 is not inadvertently shifted to the open state, so that the fishing line can be easily dropped from the fishing line guide portion 10. There is nothing wrong.

  Further, the above-described dropout prevention member 20 can be moved (turned), and its operation switches between a dropout prevention state and an open state, so that the fishing line S can be easily removed from the fishing line guide portion 10 when opened. Or can be engaged. That is, the dropout prevention member 20 is not configured to always come into contact with the support member 3c (support arm 3b) to prevent the dropout of the fishing line S, so that the fishing line containing a large amount of seawater, water, dust, foreign matter, etc. is attached. Therefore, the fishing line guide unit 10 can always be easily taken in and out, and the surroundings of the fishing line guide unit 10 can be easily cleaned.

  6 and 7 are diagrams showing the region of the fishing line guide part in the second embodiment of the present invention, FIG. 6 is a central sectional view thereof, and FIG. 7 is a view of FIG. It is.

  In the above-described embodiment, as the holding means for the drop-off prevention member 20, the drop-off prevention member rotates around the screw 22 that is screwed into the support cylinder 15c of the holding member 15 that supports the fishing line guide portion 10 (support shaft). However, as shown in this embodiment, as shown in this embodiment, the screw 22 rotates in a plane along the extending direction of the screw 22 screwed into the support cylinder 15c of the holding member 15. You may hold | maintain to the holding member 15 so that it may move. Specifically, the drop-off prevention member 20A is rotatably supported by the holding member 15 by the pin 40, and a biasing spring 42 is disposed between the two, and the drop-off prevention member 20A is always dropped off as indicated by a solid line. Rotate and bias toward the prevention position.

  In this way, the drop-off prevention member is between a position where the fishing line can be prevented from dropping from the fishing line guide 10 and a position where the fishing line can be easily picked up and released from the fishing line guide 10. It is only necessary to be held so as to be movable (can be switched), and the holding method and the moving direction of the drop-off prevention member and the specific shape associated therewith can be appropriately modified.

  Further, in the above-described embodiment, the drop-off prevention member is configured to rotate, but may be slid along the axial direction, or may be held so as to slide and rotate. good. Further, the drop-off prevention member may be configured to be distributed and held between the drop-off prevention position and the open position by the distribution holding spring with respect to the holding member 15.

It is a figure which shows the 1st Embodiment of this invention and is a figure which shows the example of 1 structure of the spinning reel for fishing. The figure which looked at FIG. 1 from the arrow A direction. Sectional drawing along the BB line of FIG. Sectional drawing along CC line of FIG. The exploded view of a fishing line guide part area | region. The center sectional drawing which is the figure which shows the 2nd Embodiment of this invention and showed the area | region of the fishing line guide part. The figure which looked at FIG. 6 from the arrow D direction.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Fishing spinning reel 2 Reel main body 3 Rotor 3c Support member 5 Spool 7 Handle 10 Fishing line guide part 15 Holding member 20, 20A Fallout prevention member S Fishing line

Claims (1)

A power transmission mechanism for rotating and rotating the spool back and forth by rotating a handle provided on the reel body, and a front end portion of a support member provided on the support arm of the rotor and the front end portion are integrated. A fishing spinning reel provided with a fishing line guide portion interposed between the holding member and
A drop prevention member provided to be switchable to the holding member to prevent and release the fishing line from the fishing line guide;
Positioning means provided on the holding member and positioning the drop-off prevention member at a drop-off prevention position and an open position ;
A spinning reel for fishing, characterized by comprising:

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