KR20010002020U - removing backlash device of bait cast reel - Google Patents

Abstract

The backlash of the spool can be prevented by the frictional contact with the outer circumferential surface of the annular body integrally formed on both sides of the spool.

The present invention provides a backlash preventing device for a double bearing reel having a spool rotatably mounted in a main body when a handle is rotated, and a clutch cam for controlling the rotation of the spool, wherein an intermediate side thereof is fixed to the main body above the spool. It is mounted to pivot the fixed pin to the central axis, the support rod is formed on the upper side of the float to maintain the tension on the fishing line when the fishing line is released from the float, the lower side of the contact with the outer peripheral edge And a fishing line entanglement prevention lever having a braking part for braking the spool, and one end of the fishing line is fixed to the lower side of the lever integrally, and the other end thereof is rotated by pressing the lever with the fixing pin as the central axis. A link for rotating the spool to rotate the clutch cam, and a braking part of the lever according to the tension force of the fishing line It is provided with an elastic member detachably attached to control the rotation of the spool.

Due to this, the braking force of the spool is automatically adjusted when the handle is rotated after casting, and thus, the operation is easy, thereby providing convenience to the user. When casting, the lever is in close contact with the outer periphery of the spool to prevent tangling of the fishing line to perform the function of the thumb bar has the advantage that the cost can be reduced by reducing the number of parts.

Description

Removing backlash device of bait cast reel}

The present invention relates to an anti-backlash device of a bait cast reel, and more particularly to prevent the backlash of the spool by frictional contact with the outer circumferential surface of the annular body integrally formed on both sides of the spool. The present invention relates to an anti-backlash device for a double bearing reel.

In general, both bearing reels formed so that the spool is driven by the rotation of the handle mounted on the reel side plate may rotate the non-magnetic spool as the fishing line wound around the spool is released during casting. At this time, the magnetic body mounted opposite to the annular bodies formed on both sides of the spool is moved in the axial direction of the spool to adjust the distance between the magnetic body and the annular body. As a result, a backlash prevention device for controlling the braking force by controlling the eddy current generated in the annular body is provided.

1 is a schematic diagram of an anti-backlash apparatus for a bearing bearing according to the prior art.

As shown, the fishing line is wound with a spool (1), the main body (3) on which the spool (1) is rotatably fixed by the spool shaft (2), and fixed to one side of the main body (3). It is provided with a lid 4 detachably coupled by means and mounted with a magnetic body 5 so as to control the rotational force of the spool 1 by a magnetic force line formed in the annular body 1a of the spool 1. do.

The anti-backlash device of both bearing reels formed as described above is characterized in that the magnetic body (5) moves forward or backward with respect to the annular body (1a) by horizontally moving to the spool shaft (2) in accordance with the direction change of the control dial. When adjusting the eddy current generated in the annular body (1a) by the magnetic force lines generated in 5) the braking force is generated in the spool (1) it is possible to control the rotation of the spool (1).

However, as the above-described magnetic body 5 is horizontally moved toward the annular body 1a side of the spool 1, the fixing of the magnetic body 5 is unstable and the magnetic body 5 swings left and right. This causes a problem that the braking force of the spool 1 is lowered because the magnetic force lines generated in the magnetic body 5 are uneven and the eddy current generated in the annular body 1a becomes unstable.

In addition, since a separate magnetic material 5 is installed to prevent the backlash phenomenon of the splat 1, the cost of the cost increases due to the increase in the number of parts.

On the other hand, the closer the distance between the above-described magnetic body 5 and the annular body (1a), the greater the braking force is generated, it is difficult to remove the fishing line from the spool (1) during casting, the magnetic body (5) and the annular body (1a) As the distance increases, a smaller braking force is generated and a backlash phenomenon occurs. Due to this, the distance between the magnetic body 5 and the annular body 1a is adjusted each time according to the force of throwing the fishing line during casting, which causes a problem of having to take inconvenience in use.

Accordingly, it is an object of the present invention to provide a backlash preventing device for a double bearing reel, which is easy to operate because the braking force of the spool is automatically adjusted when the handle is rotated after casting.

Another object of the present invention is a double bearing to reduce the cost of the cost by reducing the number of parts, because the lever that is in close contact with the outer peripheral edge of the spool during casting to prevent tangling of the fishing line to perform the function of the thumb bar (thumb bar) It is to provide an anti-backlash device of the reel.

1 is a schematic diagram of a device for preventing backlash of a bearing bearing according to the prior art,

Figure 2 is a schematic view of the backlash prevention device of both bearing reel according to the present invention,

Figure 3 is a state of use of the anti-backlash device of both bearing reel according to the present invention.

* Explanation of symbols used in the main part of the drawing

11; Spool

12; Clutch cam

13; Push pin

14; lever

15; Fishing line

16; Support rod

17; Braking part

18; Pad

19; Link

20; Elastic member

The object of the present invention described above, in the anti-backlash device of both bearing reels provided with a spool rotatably mounted in the main body when the handle rotates, and a clutch cam for controlling the rotation of the spool, the middle side of the self-rear The fixed pin fixed to the main body to be pivoted to the central axis, the support rod is formed on the upper side to maintain the tension on the fishing line when the fishing line is released from the spool, the spool on its lower side A fishing line tangling prevention lever having a braking part for contacting the outer circumference and braking the spool is formed, and one end of the fishing line is fixed to the lower side of the lever integrally, and when the lever rotates by pressing the lever as the center axis The other end of the link to rotate the clutch cam to rotate the spool and the braking portion of the lever in accordance with the tension force of the fishing line It is achieved by providing an anti-backlash device for both bearing reels, characterized in that it comprises a resilient member that is detachable to the outer periphery of the spool to control the rotation of the spool.

According to a preferred embodiment, when the pressing force for rotating the lever is removed, the elastic member may be separated from the outer circumference of the spool when the tension force of the fishing line is greater than a predetermined elastic force of the elastic member. When the fishing line is released from the float in the first state and the tension force of the fishing line is less than the predetermined elastic force of the elastic member, the brake portion of the lever is in contact with the outer peripheral edge of the spool to reduce the rotational force of the spool And a second state to prevent tangling of the fishing line.

Hereinafter, preferred embodiments of the present invention will be described in accordance with the accompanying drawings, which are intended to be described in detail to be easily carried out by those skilled in the art in order to facilitate the understanding of the present disclosure. Therefore, the technical scope of the present application is not limited.

As shown in FIGS. 2 and 3, a spool 11 rotatably mounted in the main body 10 when the knob is rotated, and a clutch cam 12 for controlling the rotation of the spool 11 are provided. Applied to backlash prevention device of double bearing reel.

Therefore, according to a preferred embodiment of the present invention, the fishing line tangling prevention lever 14 is pivotally mounted with the fixing pin 13 fixed to the main body 10 as the center axis above the spool 11 described above. However, the support rod 16 is formed on the upper side of the above-described lever 14 to maintain the tension of the fishing line 15 when the fishing line 15 is released from the spool 11, the lever 14 described above A braking portion 17 is formed on the lower side of the brake 11 so as to be detachably contacted with the outer circumference of the spool 11 to brake the spool 11. At this time, the pad 18 is formed at the end of the braking unit 17 so as to increase the mutual frictional force on the outer periphery of the spool 11.

The pinion and the main shaft not shown are separated as the clutch cam 12 is rotated when the lever 14 is rotated by pressing the lever 14 as the center axis, thereby rotating the spool 11. One end of the link 19 is integrally fixed to the lower side of the lever 14 described above, and the other end of the link 19 is formed to contact and support the pressing portion 12a of the clutch cam 12. One end of the elastic member 20 which controls the rotation of the spool 11 by attaching and detaching the brake 17 of the lever 14 with respect to the outer circumference of the spool 11 according to the tension force of the fishing line 15 is formed in the main body ( The other end of the elastic member 20 is fixed to the bottom of the brake unit 17 of the lever 14.

At this time, the elastic member 20 at the time of removing the pressing force for rotating the lever 14, the braking portion of the lever 14 when the tension force of the fishing line 15 is greater than the predetermined elastic force of the elastic member 20 The first state in which the 17 is detached from the outer periphery of the spool 11 and the fishing line 15 is released from the spool 11, and the tension force of the fishing line 15 is arbitrarily set in the elastic member 20. When the elastic force is less than the braking portion 17 of the lever 14 is in contact with the outer periphery of the spool 11 has a second state to reduce the rotational force of the spool 11 to prevent tangling of the fishing line 15.

Hereinafter, a description will be given of a method of using a backlash preventing device of a bearing bearing according to the present invention.

As shown in Figure 3, while holding the lever 14 and the fishing line 15 described above using the user's thumb at the same time, the lever 14 in the direction of the arrow using the pressing portion 14a thereof. When pressurizing, the lever 14 rotates counterclockwise with the fixing pin 13 as the central axis. Thus, the other end of the link 19, one end of which is integrally fixed to the lower side of the lever 14, moves the pressing portion 12a of the clutch cam 12 in the direction of "A" in the drawing, not shown. Separate pinion and main shaft.

Therefore, the above-mentioned spool 11 is free to rotate and can be cast. That is, the above-mentioned lever 14 is to have the function of the thumb bar (THUMB BAR).

Next, in the case where the external force pressurizing the lever 14 described above is removed from the pressurizing portion 14a, the pad formed integrally under the braking portion 17 of the lever 14 by the elastic force of the elastic member 20 ( 18 is in contact with the outer periphery of the spool 11.

At this time, when the tension force of the fishing line 15 described above is greater than the predetermined elastic force of the elastic member 20, the brake portion 17 of the lever 14 is separated from the outer periphery of the spool 11 and the fishing line 15 ) Is released from the spool (11). On the other hand, when the tension force of the fishing line 15 described above is smaller than the predetermined elastic force of the elastic member 20, the braking portion 17 of the lever 14 is in contact with the outer periphery of the spool 11 and the spool 11 By reducing the rotational force of the) will be prevented from tangling of the fishing line (15).

That is, the above-described lever 14 has a backlash preventing function to prevent the fishing line 15 from being entangled since the fishing line 15 is no longer released from the spool 11 after casting.

Meanwhile, as the fishing line 15 rotates the reel handle (not shown) to maintain the tension after casting, the kick lever (KICK LEVER) not shown pushes the clutch cam 12 to an initial position. The link 19 is rotated by the pressing portion 12a of the clutch cam 12. For this reason, the above-mentioned lever 14 rotates clockwise around the fixing pin 13 to return to the initial position.

Therefore, the above-described lever 14 has a function of a thumb bar for releasing the braking state of the spool 11 for casting, and prevents backlash preventing the fishing line 15 from being released from the spool 11 after casting. It will have the function at the same time.

As described above, according to the preferred embodiment, since the braking force of the spool is automatically adjusted when the handle is rotated after casting, it can be easily operated to provide convenience to the user. When casting, the lever is in close contact with the outer periphery of the spool to prevent tangling of the fishing line to perform the function of the thumb bar has the advantage that the cost can be reduced by reducing the number of parts.

Claims (2)

In the anti-backlash device of both bearing reels having a spool rotatably mounted in the main body when the handle is rotated, and a clutch cam for controlling the rotation of the spool: The middle side of the self is mounted so that the fixing pin fixed to the main body to the upper side of the spool to be rotated about the central axis, the support rod is formed on the upper side to maintain the tension on the fishing line when the fishing line is released from the spool And a fishing line tangling prevention lever having a braking part formed on the lower side thereof in contact with the outer periphery of the spool to brake the spool; A link of which one end thereof is integrally fixed to the lower side of the lever, the other end of which rotates the clutch cam by rotating the clutch cam when the lever is pressed to rotate the clutch cam with the fixing pin as a central axis; And And a resilient member for attaching and detaching the brake part of the lever with respect to the outer circumference of the spool according to the tension force of the fishing line to control the rotation of the spool. The method of claim 1, wherein the elastic member when removing the pressing force for rotating the lever; A first state in which the brake part of the lever is separated from the outer circumferential edge of the lever when the tension force of the fishing line is greater than a predetermined elastic force of the elastic member so that the fishing line is released from the float; And When the tension force of the fishing line is less than a predetermined elastic force of the elastic member, the brake portion of the lever is in contact with the outer circumference of the spool to have a second state to reduce the rotational force of the spool to prevent tangling of the fishing line Anti-backlash device for both bearing reels.