CN1256874C - Spinning reels for fishing - Google Patents

Abstract

This spinning reel having a spool 3 on which a fishing line is wound through the fishing line guide 2a of a rotor 2 synchronously rotated by the winding operation of a handle and which is attached to a spool shaft 4 supported on the reel main body 1, and the spool-attaching or detaching apparatus 10 which enables the detachment of the spool 3 from a spool shaft 4, when a push button 13 disposed on the tip side of the spool shaft 4 is pushed to release the attached state of the spool 3 attached to the spool shaft 4 is characterized in that the slippage of an elastically deformable seal member 57 for covering the push button 13 is stopped with a holding member 58 from the inside of the spool 3.

Description

Spinning reels for fishing

technical field

The present invention relates to a spinning wheel reel for fishing, in which the fishing line is wound on the bobbin through the fishing line guide part of the rotary member which rotates in conjunction with the handle.

Background technique

Conventionally, there is known a spinning reel for fishing, which has a spool loading and unloading device capable of detaching the spool on which the fishing line is wound from the spool by a one-touch pressing operation with a finger. Generally, the structure of the existing spool loading and unloading device is: the spool is screwed on the winding spool, and the spool is released from the winding spool by pressing the button of the loading and unloading device installed on the spool (for example, refer to Patent Document 1 and Patent Document 2). Among them, in the structure disclosed in Patent Document 2, the button is covered by a circular elastic member mounted on the annular circumference of the bobbin front flange, and the bobbin is released by pressing the button by pressing the cover.

Moreover, there is also known a structure in which a pulling device is provided at the front portion of the spool supported on the spool and freely rotatable, and the tension of the spool can be adjusted by the rotation operation of the pull adjuster screwed on the front portion of the spool. Braking force, by pressing the button of the bobbin loading and unloading device installed between the bobbin (including a bobbin that can be mounted and detached from the bobbin) and the traction regulator, the bobbin is released from the bobbin (for example, refer to Patent Document 3 ).

Patent document 1 is the official publication No. 60-116868 (Fig. 1);

Patent Document 2 is JP-A No. 61-104734 (page 4, Fig. 3);

Patent Document 3 is Japanese Patent Publication No. 57-125270 (FIG. 1).

Contents of the invention

Spinning reels for fishing are generally used in places where the operating environment is harsh. Therefore, there is a problem that sea water and foreign matter, etc. tend to adhere to and penetrate into the inside of the button during actual fishing. Therefore, in the structure disclosed in the above-mentioned Patent Document 1 and Patent Document 3, there will be the following problems: the structural parts of the bobbin loading and unloading device will be damaged due to corrosion due to obstacles to the button operation, or the bobbin cannot be attached and detached due to corrosion. fixation, damage due to strength drop, etc.

For this reason, according to the structure disclosed in the above-mentioned patent document 2, the button is covered by the elastic member, and the above-mentioned problem can be solved, but in actual use, or in the process of moving, fingers or other items are easy to contact with the elastic member, so there is The spool may accidentally come off. Also, since the elastic member constituting the cover is difficult to be mounted on the flange at the front of the bobbin, there is a problem that the mounting strength is not stable.

The present invention was made based on the above problems, and its object is to provide a spinning reel for fishing in which the fishing line guide part of the rotating member rotated in conjunction with the winding operation of the handle is used. Winding the fishing line, and having: a spool installed on the spool supported on the reel body; A spool handling device for removing a spool from a spool, characterized in that a seal is mounted on the traction regulator part braking force regulator for adjusting the braking force of the spool to enable the cover button, The elastically deformable seal is fastened and prevented from falling off, wherein the seal has: a pressing part covering the button, and a push part integrally formed with the pressing part and fastened by the fastening part Department of stop.

In other words, a fishing spinning reel having a spool attachment and detachment device capable of reliably preventing seawater, foreign matter, etc. Furthermore, in addition to the above objects, the present invention also has an object to provide a fishing spinning reel having a spool attachment and detachment device which does not accidentally drop the spool.

In order to achieve the above object, the spinning reel for fishing according to the present invention is characterized in that the fishing line is wound by the fishing line guide portion of the rotating member rotated in conjunction with the winding operation of the handle, and has: The spool supported on the spool on the reel body; by pressing the button on the front end of the spool, the spool is released from the above-mentioned spool (stopping it by connecting a part to another accessory; Locked together) state, and can take off the spool loading and unloading device of spool from the spool, the elastically deformable sealing member that covers above-mentioned button utilizes fastening member to be tied by the spool inner side, and prevents it from coming off.

In the above structure, since the elastically deformable seal covering the button of the bobbin loading and unloading device is fastened from the inner side of the bobbin by the fastening member and prevented from falling off, the strength for stably installing the above-mentioned packing can be ensured, and since the button operated by pressing Since it is sealed, it is possible to reliably prevent seawater and foreign matter from intruding into the bobbin loading and unloading device.

Furthermore, in order to achieve the above objects, the spinning reel for fishing according to the present invention is characterized in that the fishing line is wound by the fishing line guide portion of the rotating member rotated in conjunction with the winding operation of the handle, and has: A spool mounted on a spool supported on the reel body; by pressing a button at the front end of the spool, the spool and the spool are released from the locked state, and the spool can be removed from the spool. device, the above-mentioned spool loading and unloading device forms a tie with the front end of the above-mentioned winding spool, has a button for making the spool fall off by axial pressing operation, the above-mentioned button is covered by an elastically deformable seal that is locked from the inside of the spool to prevent falling off, and the above-mentioned sealing A part covering only the push operation portion of the button is exposed from the front end of the bobbin.

In the above structure, since the elastically deformable seal covering the button of the spool loading and unloading device is held by the inner side of the spool to prevent falling off, the strength for stably installing the seal can be ensured, and since the push button is sealed, it is possible to surely prevent Seawater, foreign matter, etc. invade into the bobbin loading and unloading device. Furthermore, since the sealing member is exposed only in the area covering the pressing operation portion of the button, the button cannot be pressed accidentally.

As described above, according to the present invention, it is possible to obtain a spinning reel for fishing that can reliably prevent seawater, foreign matter, etc. , It has a bobbin loading and unloading device that will not cause the bobbin to fall off due to carelessness.

Description of drawings

Fig. 1 is the schematic diagram of an embodiment of the fishing spinning reel of the present invention;

Fig. 2 is the schematic diagram of the installation state of bobbin and bobbin;

Fig. 3 is the front view of spool;

Fig. 4 is a sectional view along the A-A line of Fig. 3, showing the traction regulator parts of the traction device;

Fig. 5 is an exploded view of the components of the traction regulator shown in Fig. 4;

Figure 6 is a sectional view along the B-B line of Figure 3, showing the traction regulator components of the traction device;

Figure 7 is an exploded view of the traction regulator components of Figure 6;

FIG. 8 , comprising diagrams (a) and (b), is a cross-sectional view showing the connection and disconnection relationship between the bobbin and the spool when the button is pressed.

Figure 9 is a top view of the seal;

Fig. 10 is a sectional view along the line C-C in Fig. 9;

Fig. 11 is a sectional view along the line D-D in Fig. 9;

Figure 12 is a perspective view of the seal;

Fig. 13 is a partially cutaway perspective view of the seal.

Symbol Description

1 reel body; 2 rotating parts; 2a fishing line guide; 3 spool; 4 winding spool; 10 spool loading and unloading device; 13 button; power adjustment device)

Detailed ways

Embodiments of the present invention will be described below with reference to the drawings.

FIG. 1 is a schematic diagram of an embodiment of a spinning reel for fishing according to the present invention. First, the overall structure of the fishing spinning reel according to this embodiment will be described.

The reel body 1 of the spinning reel is integrated with the reel foot 1a installed on the fishing rod, and its front is supported with a rotatable rotating part 2 with a fishing line guide part 2a and a rotating part that can be connected with the rotating part. The rotary motion of 2 is synchronized with the spool 3 which moves back and forth.

The reel body 1 is equipped with a handle (not shown) that can be rotated at the protruding end of the handle shaft 5. Through the operation of winding the handle, the above-mentioned rotating member 2 is driven to rotate through the driving force transmission mechanism 7. At the same time, The above-mentioned bobbin 3 installed on the bobbin 4 is driven to reciprocate in the front-rear direction. Thus, the fishing line is uniformly wound on the reciprocating spool 3 via the fishing line guide portion 2a.

Furthermore, in the spinning reel of the present embodiment, the structure is configured such that the operating lever 8 is rotatably supported at the middle portion of the reel leg 1a, and the operating lever 8 is rotated by pulling the operating lever 8. A component braking mechanism 9 can apply a braking force to the rotation of the above-mentioned rotating component 2 .

Furthermore, since the above-mentioned drive force transmission mechanism 7 and rotor braking mechanism 9 employ well-known structures, detailed description thereof will be omitted.

The inside of the above-mentioned bobbin 3 is provided with a bobbin loading and unloading device 10 , and the bobbin 3 can be loaded and unloaded from the front end of the bobbin 4 . Furthermore, in the present embodiment, a traction device (braking force adjusting device) 50 is provided inside the bobbin 3 so that a set braking force can be applied to the rotation of the bobbin 3 . Therefore, the axial center portion of the bobbin 3 is provided with a bobbin 11, and the bobbin 11 is inserted from the front end side of the bobbin 4 and screwed on the bobbin 4. The bobbins 4 are attached and detached, and the traction device 50 is configured to apply a set braking force to the bobbin 3 between the bobbin 11 and the bobbin 3 .

Next, the structures of the bobbin loading and unloading device 10 and the pulling device 50 will be described with reference to FIGS. 2 to 13 .

Moreover, in these figures, Fig. 2 is a schematic diagram of the installation state of the bobbin and the bobbin; Fig. 3 is a front view of the bobbin; Fig. 4 is a sectional view along the A-A line of Fig. 3, showing the traction regulator part of the traction device; Fig. 5 is an exploded view of the traction regulator parts shown in Fig. 4; Fig. 6 is a sectional view along the B-B line of Fig. 3, showing the traction regulator parts of the traction device; Fig. 7 is a traction regulator part shown in Fig. 6 and Figure 8 includes Figures (a) and (b), which are cross-sectional views showing the connection and disconnection relationship between the winding shaft and the barrel shaft when the button is pressed.

And Fig. 9～Fig. 13 are the structural schematic diagrams of sealing member, and Fig. 9 is the top view of sealing member; Fig. 10 is the sectional view along the C-C line in Fig. 9; Fig. 11 is the sectional view along the D-D line in Fig. 9; Fig. 12 is a perspective view of the seal; FIG. 13 is a partial perspective view of the seal.

A circumferential groove 4a is formed on the front end side of the above-mentioned bobbin 4, and a detent pin 4b protruding radially is formed at the base end of the groove, and the cylindrical shaft 11 provided on the bobbin 3 is inserted into the groove. Winding spool 4. In this case, the bobbin 11 is partially locked by the above-mentioned circumferential groove 4a, and the bobbin 4 is screwed firmly by the combination of the above-mentioned detent pin 4b and the groove 12 formed at the base end of the bobbin 11. .

The bobbin loading and unloading device 10 has a button 13 provided at the front end opening of the bobbin 11 . The button 13 has: a push operation portion 13a protruding from the opening end of the cylindrical shaft 11 and used for a push operation; The urging spring 14 disposed between the stepped portions 11a formed inside the front end of the cylindrical shaft 11 holds the button 13 so as to be axially pressed.

A tapered shape 13c whose radius gradually decreases backwards is formed on the joint portion 13b. When the button 13 is pressed, the tapered shape 13c can be stopped by the locking spring 15 held on the cylinder shaft 11. In this case, as shown in FIGS. The fastening holding portion 15b located in the above-mentioned circumferential groove 4a is constituted by a pair of substantially D-shaped members.

Moreover, in the above structure, when pressing the button 13 against the elastic force of the biasing spring 14, the joint portion 13b of the button 13 at the position shown in Fig. 2 and Fig. 8 (a) moves to the side of the spinning reel body. , the taper 13c formed on the coupling portion 13b comes into contact with the fastening holding portion 15b, and as shown in FIG. 8(b), the fastening holding portion 15b is moved downward. As the locking holding part 15b moves downward, the binding relationship between the locking spring 15 and the circumferential groove 4a of the bobbin 4 is released, and the bobbin 3 can fall off from the bobbin 4 together with the bobbin 11 .

The above-mentioned pulling device 50 has: a pulling adjuster member 51 provided in the front collar 3a protrudingly formed on the front end surface of the bobbin 3 and capable of being rotated; A stopper 52 that generates a predetermined traction force between the bobbin 4 and the fixed bobbin 11 .

As shown in FIGS. 4 to 7 , the draw adjuster member 51 is a protruding part of the front end of the bobbin, and has a disk-shaped body 55, a draw adjuster 55a protrudes from the front side, and a cylindrical portion 55b protrudes from the back side. . A through hole 55c corresponding to the position of the above-mentioned button 13 is formed in the center of the body 55, and the through hole 55c passes through the central portion of the pull adjuster 55a. Therefore, on the inner peripheral surface of the through hole 55c in the traction adjuster 55a, a locking ring-shaped step portion 55d is formed so that the following seal can be locked. Slits 55e are formed at approximately 180-degree intervals in the cylindrical portion 55b. Furthermore, a pair of coupling protrusions 55f are formed on the outer periphery of the cylindrical portion 55b at positions perpendicular to the slit 55e.

A packing 57 formed of an elastically deformable material such as rubber is attached to the above-mentioned main body 55 from the back side (inside). In this case, the seal 57 seals the inner peripheral surface of the through hole 55c exposed on the front side of the main body 55 so that the button 13 located in the through hole 55c is not exposed.

Here, the structure of the seal 57 in this embodiment will be described with reference to FIGS. 9 to 13 . The sealing member 57 has: a fastening portion (annular portion) 57a that is attached to the outer peripheral end portion of the back of the main body 55 through an annular fastening plate (fastening member) 58, and is in contact with the outer peripheral region of the back of the main body 55; and its center portion The cover-shaped pressing part 57b is located in the through hole 55c part of the traction adjuster 55a of the main body 55. Furthermore, the annular portion 57a and the pressing portion 57b are connected by a pair of connection arm portions 57c formed at approximately 180-degree intervals.

When the annular portion 57a is attached to the outer peripheral end of the back of the main body 55 by means of the annular fastening plate 58, the connecting arm portion 57c is disposed in the slit 55e formed on the cylindrical portion 55b, and is disposed on the cover-shaped pressing portion 57b. The seal member 57 having the above-described shape is combined with the body 55 in a state formed in the through hole 55c at the central portion of the pull adjuster 55a. At this time, the lower end circumference 57d of the cover-shaped pressing portion 57b is locked to the locking annular step portion 55d formed in the above-mentioned through hole 55c to stabilize the mounting position.

In addition, the fastening portion for fastening the packing 57 from the inside of the main body 55 may not have the above-mentioned annular shape. And, as mentioned above, when the stop part is installed in the ring shape of the outer peripheral part of the back of the main body 55, and in order to contact with the inner peripheral surface of the front collar 3a of the bobbin 3 with a predetermined elastic force, it is preferable to form a circumferential contact on its outer periphery. Section 57e. The formed circumferential contact portion 57e can seal the gap between the front collar 3a and the traction adjuster member 51, so that seawater, foreign matter, etc. can be prevented from intruding into the traction device 50.

In the state where the packing 57 is mounted, the nut 60 screwed into the threaded portion 11 b formed at the front end portion of the cylindrical shaft 11 is screwed into the cylindrical portion 55 b of the main body 55 . At this time, the threaded portion 60a of the nut 60 protrudes forward from the portion 60b fitted and fixed on the cylindrical portion 55b to be positioned in the through hole of the pull adjuster 55a. Therefore, the axial length of the pull regulator member 51 can be shortened.

Furthermore, a draw spring 62 exists between the body 55 and the nut 60 , and is assembled with the bottomed cylindrical body 65 in this state, whereby the draw adjuster member 51 is formed. A tie window portion 65a is formed on the above-mentioned bottomed cylindrical body 65, so that the pair of coupling protrusions 55f formed on the outer circumference of the cylindrical portion 55b of the main body 55 can be combined and fixed. Protruding moderation with ring spring 65b.

The stopper 52 of the above-mentioned traction device 50 is pressed by the container 70 which is in surface contact with the bottom surface of the bottomed cylinder 65, and a predetermined position is generated between the fixed cylinder shaft 11 and the bobbin 3 which can rotate relative to the cylinder shaft. traction. That is, by the rotational operation of the traction adjuster 55a, the nut 60 moves in the axial direction on the cylindrical shaft 11, and a predetermined pressing force is applied to the stopper 52 through the traction spring 62, the bottomed cylinder 65 and the container 70, and the bobbin 3 Apply the desired braking force. Furthermore, the above-mentioned restricting ring spring 65b is coupled to the circumferential concave-convex portion 70a of the container 70, and generates a clicking sound as the pull adjuster 55a is rotated.

According to the spinning reel with the above-mentioned structure, the sealing member 57 can reliably prevent seawater, foreign matter, dust, etc. from adhering to and intruding into the bobbin loading and unloading device 10 even in fishing grounds where the operating environment is harsh, and stable bobbin loading and unloading performance can be obtained. . In addition, the mounting portion of the packing 57 is not exposed to the outer surface, and is locked by the locking member 58 from the inside to prevent falling off. Therefore, the packing can be mounted reliably and easily, and stable mounting strength can be obtained. In addition, instead of using the fastening member 58, a structure may be employed in which the packing 57 is fixed to the back surface of the main body 55 by welding or the like.

Furthermore, since the seal 57 is exposed only in the area covering the pressing operation portion 13a of the button 13, the exposed portion of the front surface of the bobbin is minimized. Therefore, it is possible to prevent the spool 3 from falling off by mistake due to inadvertent contact with fingers or other objects during practical use or during movement.

Moreover, in the above-mentioned structure, the pulling device 50 is provided at the front end of the bobbin 3, and the sealing member 57 is installed on the pulling adjuster 55a in the state where the pulling adjuster 55a of the above-mentioned pulling device is screwed on the threaded part 11b on the bobbin. 55a to form an integral body, therefore, by adjusting the operation of the braking force, the traction device is waterproof and dustproof, and it is easy to operate during the manufacturing process. Moreover, the exposed part of the sealing member 57 is only the central part of the protruding draw adjuster 55a, so the spool can be prevented from falling off due to misoperation of the draw adjuster to the greatest extent.

As mentioned above, although embodiment of this invention was described, this invention is not limited to the said structure, Various deformation|transformation is possible. For example, the above-mentioned seal 57 may be installed inside the bobbin to form a seal against the push operation portion of the button of the bobbin loading and unloading device, and its shape and mounting method may be variously modified.

Furthermore, the present invention can be applied to various forms of spinning reels. For example, in the above structure, the bobbin loading and unloading device and the pulling device are integrally installed at the front end of the bobbin, but the pulling device may also be configured without the front end of the bobbin. In this case, the above-mentioned bobbin 11 screwed to the bobbin 4 is unnecessary.

Claims (4)

1. A spinning wheel type reel for fishing, the reel uses the winding operation of the handle to make the fishing line guide part of the rotating member rotated in conjunction with the fishing line to wind the fishing line, and has the following features: the spool on the spool on the body of the device; and The bobbin loading and unloading device for removing the bobbin from the bobbin by pressing the button arranged at the front end of the bobbin to release the bobbin from the bobbin and the bobbin is characterized in that: The seal is installed on the draw regulator part for adjusting the braking force of the spool to stop the elastically deformable seal covering the button from the inside of the spool with the stopper part and prevent it from coming off, wherein the seal It has a pressing part covering the button, and a locking part integrally formed with the pressing part and locked by the locking member. 2. The spinning reel for fishing according to claim 1, characterized in that: the stop part is annular, and on the ring-shaped outer peripheral part of the stop part, there is formed a The ring-shaped contact part that contacts the inner peripheral part. 3. The fishing spinning reel according to claim 1, characterized in that: The seal member only covers the push operation portion area of the button and is exposed from the front end surface of the bobbin. 4. The fishing spinning reel according to claim 3, characterized in that: said spool is provided with a braking force adjusting device which can adjust the braking force of said spool, and the exposed part of said seal is located so that said spool The center of the traction regulator where the braking force adjustment is performed by the above-mentioned braking force adjustment device.

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