JPH0350688Y2 - - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to an improvement of a level winding device for a fishing reel.

In order to reduce the release resistance of the fishing line when the fishing line is let out, an engaging recess is provided in the sliding part that engages with the traverse cam shaft and slides left and right on the guide cylinder, and a pair of fishing line guide arms are provided in the engaging recess. It is known from Japanese Patent Publication No. 40-21220 that the fishing line guide arm is separated from the slider by making the engaging pin freely engageable, but such a vertically extending and contracting engagement pin is known to separate the fishing line guide arm from the slider. The dowel pin method has the disadvantage that the resistance during engagement is large and the engagement action cannot be performed smoothly, giving the hand an impact as if the handle is pulled when the fishing line is started.

The present invention is an attempt to improve such defects, and includes a traverse cam shaft that rotates in conjunction with the handle shaft inside a guide tube that is supported between the reel side plates so as to rotate at a constant angle. A slider that engages with the traverse cam shaft and slides left and right is fitted onto the cylinder, and a pair of opposing fishing line guide arms supported by a guide rod can be freely engaged with the slider. In a double-bearing type fishing reel, an engaging pawl that is biased inwardly by a spring and held in a vertical state by a locking edge is pivoted to each of the pair of fishing line guide arms, and the engaging pawl is held vertically by a locking edge. The gist is that each slider is engaged with an engagement recess formed in the slider.

To explain an embodiment of the present invention with reference to the drawings, a guide tube 4 which is regulated at a fixed position by a spring 3 is rotatably supported at the front of the reel side plates 1 and 2 of a double bearing type reel. A traverse cam shaft 5 is provided inside the traverse cam shaft 5, and the traverse cam shaft 5 is formed so that a small gear 6 provided at one end of the traverse cam shaft 5 meshes with a drive gear 7 of the handle shaft to rotate. A slider 10 which is engaged with the traverse cam shaft 5 by an engaging claw 9 is fitted into the slider 10 through a guide groove 8, and is formed so as to be able to slide from side to side by rotation of the traverse cam shaft 4. The upper part of the slider 10 has a guide surface 11 formed on the outside and a notch 12 on the inside.
An engagement recess 13 is provided.

In addition, a guide rod 1 supported between the reel side plates 1 and 2
A pair of left and right fishing line guide arms 16, 16 having opposing concave portions 15 are fitted into the rod 4 so as to be slidable left and right, and are biased outwardly by a spring 17 fitted to the guide rod 14. At the same time as the fishing line guide arm 16,
At the lower part of 16, engaging pawls 20, 20, which are biased inwardly by a spring 18 and held vertically by a locking edge 19, are pivoted, and the engaging pawls 20, 20 are attached to the engaging recess. 13 and facing recessed portions 15,
The fishing line guide hole 21 formed in the fishing line guide hole 21 is configured to guide the fishing line.

An operating arm 22 is provided at one end of the guide tube 4.
An operating cam 23 is provided, and the operating arm 23 is formed to press the operating cam 23 when the clutch is released in conjunction with a clutch mechanism for attaching and detaching the spool 24 and the spool shaft 25.

Since the embodiment of the present invention is constructed as described above, when the fishing line is let out, when the operating arm 22 presses and rotates the operating cam 23 and rotates the guide tube 4 against the spring 3, the fishing line guide arm 16, 16 engaging claws 20,
The fishing line 20 is disengaged from the engagement recess 13 by the notch 12 and expanded in the direction of the side plates 1 and 2 by the spring 17, and the fishing line is let out without contacting the fishing line guide arms 16 and 16.

Further, when the handle shaft is rotated in the fishing line winding direction from this state, the operating arm 22 returns to the backward position, so that the engagement recess 13 of the slider 10 also returns to rotation, and at the same time, due to the action of the traverse cam shaft 5, the slider 10 slides left and right, first moving to one side and reaching its guiding surface 1.
1 contacts the engaging claw 20 of one fishing line guide arm 16 and rotates it outward to engage the engaging recess 13, and then slides to the other side to engage the engaging claw 20 of the other fishing line guiding arm 16. Similarly, the 16 engaging claws 20 are rotated outward to engage with the engaging recesses 13, and the fishing line guide holes 21 formed by the recessed parts 15, 15 of the pair of fishing line guide arms 16, 16 are inserted. It accommodates the fishing line and winds it onto the spool 24.

The present invention is a level wind device in which fishing line guide arms can be freely engaged with a sliding member, in which engaging claws biased inwardly by a spring are pivoted to a pair of fishing line guide arms. The outward rotation of the pawl is used to engage the engaging recess of the slider, so the left and right sliding movement of the slider allows the engaging pawl to slide smoothly into the engaging recess with little resistance. It has the excellent feature and practicality that it can be engaged with a smooth handle operation without applying a pulling impact to the handle unlike the conventional telescopic engagement pin method.

[Brief explanation of drawings]

Figure 1 is a front view of the present invention, Figure 2 is a partially cutaway plan view of the same, Figure 3 is a vertical side view when the fishing line is being let out,
Fig. 4 is a partially cutaway side view of the same part, Fig. 5 is a partially cutaway front view of the same main part, Fig. 6 is an exploded perspective view of the same part, and Figs. be. 1, 1... Reel side plate, 3... Spring, 4... Guide tube, 5... Traverse cam shaft, 9... Engaging claw,
10... Slider, 13... Engaging recess, 14... Guide rod, 16... Fishing line guide arm, 18... Spring, 20
...Engaging claw.

Claims (1)

[Scope of utility model registration request] A traverse cam shaft that rotates in conjunction with the handle shaft is provided inside the guide tube that is supported between the reel side plates so as to rotate at a certain angle, and the guide tube engages with the traverse cam shaft and slides left and right on the guide tube. A double bearing type reel for fishing, in which a pair of opposing fishing line guide arms supported by a guide rod can be freely engaged with a pair of opposing fishing line guide arms that are fitted with sliders that Engagement pawls each urged inward by a spring and held in a vertical state by a locking edge are pivoted, and each of the engagement pawls is engaged with an engagement recess formed in the slider. Level wind device.