JP2006191832A - Fishing rod - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a reel seat structure for a fishing rod with which a movable hood is readily moved to a reel leg fixation position. <P>SOLUTION: The movable hood 1 is fixed to a seat base 3 slidably movably from a reel leg fixation position to an evacuation position. A locking means for fixing the position of the movable food 1 is constituted of a connection tooth part 4 formed on the seat base 3 and a locking piece 1D attached to the movable hood 1. The tooth shape of the connection tooth part 4 is formed in a saw-tooth shape. The inclination degree of a backward inclined surface 4b in the connection tooth part 4 is mildly formed and a forward surface 4a is set in a vertical face. <P>COPYRIGHT: (C)2006,JPO&NCIPI

Description

  According to the present invention, the movable hood is attached to the seat base so as to be movable back and forth over a reel leg fixing position and a retracted position set behind the reel leg fixing position, and lock means for fixing the position of the movable hood, The present invention relates to a reel seat structure for a fishing rod, which is composed of an engagement tooth portion formed on a movable hood mounting surface of the seat base and a lock piece provided on the movable hood and freely engageable and disengageable by elastic deformation of the engagement tooth portion.

  The tooth shape of the engaging tooth portion is formed in a mountain shape, and the slopes of the forward inclined surface and the backward inclined surface in the engaging tooth portion are set to have the same steep inclination (see Patent Document 1). .

Japanese Utility Model Publication No. 10-80240 (paragraph number [0010], FIG. 1)

In the locking means having the engaging tooth portion described above, the movable hood is moved between the reel leg fixing position and the retracted position retracting backward from the reel leg fixing position unless the locked state by the locking means is released. I couldn't.
Then, even when the movable hood is moved forward, it cannot be performed unless the locking means is released.Therefore, when the movable hood is moved forward in detail and the lock position is adjusted, the locking operation and the unlocking operation are performed. The operation had to be repeated, and the operation was complicated.

  An object of the present invention is to provide a reel seat structure of a fishing rod that can easily move a movable hood to a reel leg fixing position.

〔Constitution〕
In the characteristic configuration of the invention according to claim 1, the tooth shape of the engaging tooth portion is formed in a sawtooth shape, and the inclination of the rearward inclined surface in the engaging tooth portion is set to be gentler than the inclination of the forward inclined surface. The operational effects are as follows.

[Action]
That is, the inclination degree of the rearward inclined surface of the engaging tooth portion is a gentler inclination state than the inclination degree of the forward inclined surface.
As a result, when the movable hood is moved forward, it can move along the rearward inclined surface of the engaging tooth portion while the front end of the lock piece is deformed, and can get over the tooth front portion of the rearward inclined surface. The lock piece returns to its original position. As a result, the movable hood can be moved by one pitch of the engaging tooth portion without requiring a release operation to the locking means.

〔effect〕
Therefore, when the movable hood is moved forward, it can be performed without releasing the locking means, and the reel leg fixing operation can be easily and quickly performed.
In order to improve the operability as described above, it has been possible to change the structure by simply changing the structure of the engaging tooth portion.

  According to a second aspect of the present invention, the engagement portion that engages with the tooth portion of the lock piece is in a backward inclined posture so that the distal end side close to the engagement tooth portion is located on the rear side. The function and effect are as follows.

[Function and effect]
That is, when the movable hood is operated to the forward side because the degree of inclination of the rearward inclined surface of the engagement tooth portion is reduced and the engagement portion that engages with the engagement tooth portion of the lock piece is set to the backward inclination posture. In addition, it is possible to more easily perform the operation in which the engaging portion of the lock piece gets over the engaging tooth portion.

  In the characteristic configuration of the invention according to claim 3, the uneven surface which goes in and out toward the lateral side is formed on the side end surface in the lateral width direction of the movable hood mounting surface of the seat base on which the engagement tooth portion is formed. The effects are as follows.

[Function and effect]
In other words, because the uneven surface is formed, the angler's finger gripping the reel seat comes into contact with the uneven surface, and even if the finger is wet, it is difficult to slip, and the operation of manipulating the rod becomes easy .

  According to a fourth aspect of the present invention, in the movable hood mounting surface of the seat base on which the engaging tooth portion is formed, the engaging tooth portion is formed up to a range reaching the side end surface of the movable hood mounting surface. The operational effects are as follows.

[Function and effect]
In other words, since the engaging tooth portion is formed up to the side end surface of the movable hood mounting surface, the engaging tooth portion and the concavo-convex surface described in claim 3 can be formed as a single unit at the time of manufacture. Both can be manufactured in one step.

  The characteristic configuration of the invention according to claim 5 is that a fishing rod having the reel seat according to any one of claims 1 to 4 is formed, and the operation and effect thereof are as follows.

[Function and effect]
By providing such a reel sheet, an easy-to-use fishing rod can be provided.

[First Embodiment]
The locking means of the movable hood 1 used for the cylindrical reel sheet A will be described.
As shown in FIG. 1, the cylindrical reel sheet A is configured such that a fixed hood 2 is disposed at the front end portion and a movable hood 1 is disposed at the rear end portion, and the reel legs are inserted and fixed. The cylindrical reel sheet A is formed of nylon resin or ABS resin, and the cylindrical sheet base 3 is externally fitted at a predetermined position of the main rod, and is attached and fixed to the main rod with an adhesive or the like. It has become.

  As shown in FIGS. 1 and 2, the movable hood 1 includes a main body portion composed of both lateral side walls 1A, 1A and a ceiling wall 1B, a resin hood 1C attached to the inside of the ceiling wall 1B, and a resin hood 1C. A lock piece 1D which is fitted and fixed in the rear end portion and is extended in a cantilevered direction from the resin hood 1C, and an elastically recoverable lock piece 1D. The lock operation piece 1E is switched to the disengagement posture.

  The lock operation piece 1E is formed by providing a flat tab portion at the distal end portion and projecting a shaft support portion projecting left and right at the base end portion. On the other hand, as shown in FIG. 2, arcuate pivotal support portions 1a and 1a are formed at the rear end portions of both lateral side walls 1A and 1A, and the shaft support portion of the lock operation piece 1E is inserted to thereby turn the horizontal shaft of the left and right shaft support portions. The lock operation piece 1E is configured to be swingable back and forth around the core.

  In the movable hood 1 configured as described above, the lower end portions of the left and right side walls 1A, 1A are folded back, and the folded portion is inserted into the guide groove 3B of the mounting base 3A of the movable hood 1 of the seat base 3. , And is configured to be movable along the side surface of the mounting base 3A. The movable hood 1 is configured to be slidable between a reel leg fixing position for fixing the reel leg at a position close to the fixed hood 2 and a retracted position retracting backward from the reel leg fixing position.

Next, the engagement tooth part 4 which is the other side with which the lock piece 1D is engaged will be described.
As shown in FIG. 2, the engagement tooth part 4 is attached to the upper surface of the mounting base 3A of the movable hood 1 of the seat base 3, and the engagement tooth part 4 is formed in a sawtooth shape. As shown in FIG. 2 (c), the tooth profile of the serrated tooth portion 4 is formed such that the front surface 4a toward the fixed hood 2 is a vertical surface and the opposite rear surface 4b is an inclined surface. The inclination angle of the backward inclined surface 4b is set to a depression angle θ = 70 ° with respect to the vertical surface. Further, a slight flat surface 4c is provided on the tooth tip where the forward vertical surface 4a and the rearward inclined surface 4b intersect to prevent the tooth tip from being damaged. The serrated tooth portion 4 is formed on a stainless steel plate and is fitted and fixed at a predetermined position of the seat base 3.

  As shown in FIG. 2, the locking piece 1D that engages with the engaging tooth portion 4 is a plate-shaped member made of metal such as titanium or aluminum like the both side walls 1A. 1C extends toward the rear side, but has a downwardly recessed portion 1d formed in the middle position in the longitudinal direction, and further has an arcuate portion 1e on the rear end side, and a rear end of the arcuate portion 1e. It extends downward and diagonally backward. This downward rear end portion is defined as an engaging portion 1f that engages with the tooth portion.

  The posture of the lock piece 1D configured as described above can be switched by the action of the lock operation piece 1E. That is, as shown in FIG. 2 (a), the rear end of the locking operation piece 1E enters the recessed portion 1d of the locking piece 1D and is switched to the unlocking posture. As shown in FIG. 3, in the state where the lock operation piece 1E is laid down in the lock posture along the upper side of the ceiling wall 1B, the rear end of the lock operation piece 1E entering the recessed portion 1d is in contact with the arcuate portion 1e. The lock piece 1D is pressed by contact, and the engaging portion 1f of the lock piece 1D is switched to a state where it engages with the engaging tooth portion 4, and the position of the movable hood 1 is fixed. This state is a locked state. This state is a state in which the fixed leg 2 and the movable hood 1 fasten and fix the reel legs to the cylindrical reel sheet A.

  As shown in FIG. 2 (a), when the lock operation piece 1E is lifted backward from the locked state, the rear end of the lock operation piece 1E that has been in contact with the arcuate portion 1e is separated from the lock piece 1D. To enter the recessed portion 1d. As a result, the operation force for holding the lock piece 1D is released, and the lock piece 1D is restored upward by its own elastic return force. As a result, the engagement portion 1f of the lock piece 1D is released from the state of being engaged with the engagement tooth portion 4, and the movable hood 1 is allowed to move.

  If it is not enough to fix the reel leg in the locked position, the movable hood 1 is moved to the reel leg while the lock operating piece 1E remains in the lying position along the ceiling wall 1B without raising the lock operating piece 1E. When the lock piece 1D is pushed in, the lock piece 1D moves over the rearward inclined surface 4b of the engagement tooth portion 4 from the state in which the lock piece 1D is engaged with the engagement tooth portion 4 by its elastic force, and engages with the next engagement tooth portion 4. Returning to the state, the movable hood 1 can be advanced.

[Second Embodiment]
In addition to the above configuration, the cylindrical reel sheet A has the following configuration. As shown in FIG. 3, an uneven surface 3 </ b> C that enters and exits laterally is formed on both lateral end surfaces of the mounting base 3 </ b> A of the movable hood 1. By forming such an uneven surface 3C, even when the angler's hand is wet, the finger touches the uneven surface 3C while gripping the reel sheet A, and the grip feeling is good. become.

[Third Embodiment]
In the second embodiment described above, the uneven surface 3B is formed separately from the engagement tooth portion 4 on the lateral end surface of the mounting base 3A of the movable hood 1, but as shown in FIG. 3B and the engagement tooth part 4 may be formed integrally. That is, by extending the engaging tooth portion 4 formed in a sawtooth shape to the lateral end surface of the mounting base 3A, the serrated uneven surface 3B can be formed on the lateral end surface.
In the case of adopting such a configuration, the engaging tooth portion 4 and the uneven surface 3B are formed on a metal plate material, and the plate material is placed and fixed on the upper surface of the mounting base 3A.

  Further, when the uneven surface 3B is formed on the lateral end surface of the mounting base 3A of the movable hood 1, the tooth shape of the engaging tooth portion 4 is not a sawtooth shape but a mountain shape. Also good.

[Another embodiment]
(1) As a tooth profile shape of the engaging tooth portion 4, the following may be used. If the inclination of the backward inclined surface 4b is gentler than that of the forward inclined surface, the forward surface 4a may not be a vertical surface but may be inclined.
(2) As a target to which the tooth profile shape of the engagement tooth portion 1 is applied, a plate-shaped reel sheet may be used.
(3) The fishing rod to which the reel sheet A is applied can be applied not only to an external fishing rod with a fishing line guide attached to the outer surface of the rod, but also to a through rod that forms a thread insertion path in the rod. is there.

Perspective view showing a cylindrical reel sheet The movable hood mounting and fixing structure is shown, (A) is a vertical side view showing a state in which the lock operation piece is set to the unlocking posture, and (B) is a vertical side view showing the state in which the lock operation piece is set to the lock posture. Fig. (C) is a longitudinal side view showing the engaging tooth portion The perspective view which shows the state which formed the uneven surface in the lateral side end surface of a reel seat mounting base The perspective view which shows the state which formed the uneven | corrugated surface and the engagement tooth part as an integral thing.

Explanation of symbols

1 movable hood 1D lock piece 3 seat base 4 engaging tooth

Claims (5)

A movable hood is attached to the seat base so as to be movable back and forth over a reel leg fixing position and a retracted position set behind the reel leg fixing position, and locking means for fixing the movable hood is provided on the seat base. A reel seat structure of a fishing rod, which is configured with an engagement tooth portion formed on a movable hood mounting surface and a lock piece that is provided on the movable hood and can be engaged and disengaged by elastic deformation of the engagement tooth portion,
A reel seat structure for a fishing rod, wherein a tooth shape of the engaging tooth portion is formed in a sawtooth shape, and a slope of a rearward inclined surface of the engaging tooth portion is set to be gentler than that of a forward inclined surface.   2. The fishing rod according to claim 1, wherein an engagement portion that engages with the tooth portion of the lock piece is set in a backward inclined posture so that a distal end side closer to the engagement tooth portion is positioned on the rear side. Reel seat structure.   The reel seat of a fishing rod according to claim 1 or 2, wherein an uneven surface that enters and exits laterally is formed on a lateral end surface of the movable hood mounting surface of the seat base on which the engagement tooth portion is formed. Construction.   The fishing rod according to claim 1 or 2, wherein in the movable hood mounting surface of the seat base on which the engaging tooth portion is formed, the engaging tooth portion is formed up to a range reaching the side end surface of the movable hood mounting surface. Reel seat structure.   A fishing rod having the reel sheet according to any one of claims 1 to 4.

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