JP2590882Y2 - Electric fishing reel - Google Patents

Description

[Detailed description of the invention]

[0001]

[Industrial application] The present invention makes it possible to rotate the spool.
Improve the strength of the supporting reel body, and
The present invention relates to an electric fishing reel for protecting a spool drive motor for winding and driving a reel.

[0002]

2. Description of the Related Art As disclosed in Japanese Utility Model Laid-Open Publication No. Sho 61-110275, many electric reels for fishing use a spool drive motor (hereinafter, referred to as a spool drive motor) provided between spools of a reel body. And a gear reduction mechanism that transmits the rotation to the spool.

[0003] However, if Such a result Nde write assembled spool motor in the spool, disadvantageously affects the winding amount of the fishing line has been pointed out by the diameter of the fishing line-up portion of the spool is increased. Therefore, the applicant of the present application first described in Japanese Utility Model Application
No. 117216 (Japanese Utility Model Laid-Open No. 4-47967), a level wine with a spool motor mounted in front of the spool.
We proposed an electric fishing reel installed between the side plates below the damper mechanism .

According to such an electric fishing reel, the spool diameter can be reduced to secure the winding amount of the fishing line, and the reel can be mounted on the fishing rod without increasing the size of the reel. When it is used, the handling does not become complicated.

[0005]

Generally, in an electric reel for fishing, seawater adhering to the fishing line is scattered on the reel body during the winding operation of the fishing line, and wave splash is applied to the reel body. There are many.

[0006] Further, the electric reel for fishing may be used under severe conditions, for example, the reel body may collide with a boat lane or a rock while catching fish, or the reel may be accidentally dropped. Many.

[0007] However, in the electric fishing reel described above not been subjected consideration to protect the spool motor is any, to be used without any trouble under harsh conditions, a problem that the protection of the spool motor Was left. In addition,
Next, the left and right side frame
It is composed of multiple thin struts installed between them,
If a high load is applied during winding of the fishing line,
Screw on the front side (rod end) of the frame around the holding part
Causes distortion and deflection, which hinders the rotation of the spool.
The strength of the reel body (frame body)
Although improvement is desired, the electric reel for fishing
Therefore, take sufficient measures to improve the strength of the reel body.
Had not been applied. Furthermore, usually, electric reels for fishing
Frame is made of aluminum alloy
However, the dimensions shrink slightly due to heat shrinkage during molding.
There are also problems that may arise,
Was rare. Conventionally, for example, Japanese Utility Model Application Laid-Open No. 54-53089
No., No. 57-89473, etc.
Screw the multiple columns and motor case directly to the side plate of
To form the reel body, and
An electric reel for fishing containing a reel motor is disclosed.
However, in all of these conventional examples, a motor is provided behind the reel body.
The data case has a protruding structure,
The motor case itself if the
Rocks, etc. directly hit the spool motor, causing a large impact.
There was a drawback that would. However, these conventional examples are
Due to the structure that the motor case is screwed behind the right side plate,
When a high load is applied by the winding operation of the fishing line,
Ensure that the front side of the frame is not twisted or bent.
And could n't. For this reason, troubles under severe conditions
Without using the electric reel for fishing,
It is desirable to improve the strength of the reel body together with the protection of the motor
Had been.

The present invention has been devised in view of such circumstances, and rotates the spool while maintaining the size of the reel body small.
To improve the strength of the reel body that supports it as much as possible,
An object of the present invention is to provide an electric fishing reel for protecting a spool motor that drives a spool to be wound .

[0009]

Means for Solving the Problems] To achieve such purpose, devised according to claim 1, frame frame and the frame
And a side plate attached to the left and right side frames of the frame.
Rotatably supports the spool on the
Attach a level winder mechanism between the side plates and
A cylindrical body is integrally formed between the side frames below the winder mechanism,
A spool motor is mounted in the cylindrical body .

[0010]

[0011]

SUMMARY OF] According to the electric fishing reel according to claim 1, Les
A cylindrical body integrally molded between the side frames below the bell winder mechanism
Prevents deformation of the reel body during the winding operation of the fishing line.
The tubular body functions as a reinforcing member for stopping
Spool mode from seawater and wave splashes that are scattered when winding the yarn
To protect the reel, and hitting or dropping the reel
And the cylindrical body protects the spool motor
Become. Furthermore, the cylindrical body is used for reinforcement during molding of the frame.
Function to reduce dimensional variations due to heat shrinkage
Can be

[0012]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of the present invention will be described below in detail with reference to the drawings. FIG. 1 is a partially cutaway plan view of a fishing electric reel according to an embodiment of the present invention, FIG. 2 is a cross-sectional view thereof, wherein 1 is a frame of the reel body 3, and 9 and 11 are Fret
Sides attached to the left and right side frames 1a and 1b of the frame 1
In this embodiment, the frame is formed by a frame 1 and side plates 9 and 11.
The reel body 3 of the electric reel 12 according to
You. Although not shown, as in the prior art,
A plurality of columns are erected between the left and right side frames 1a and 1b.
I have. A spool 15 is rotatably supported by bearings 16 and 17 between both side plates 9 and 11 via a spool shaft 13.

The spool 15 is rotated by a winding drive of a spool motor 19 or a winding operation of a manual handle 20 as in the conventional case.
Cylindrical case (cylindrical body) integrally formed with the frame 1
21.

As shown in FIG . 1 and FIG.
Is integrally formed along the spool 15 between the side frames 1a and 1b of the frame 1 below the level winder mechanism 23 mounted between the side plates 9 and 11 in front of the spool 15. frame 117 is disposed fitted with a control unit section later on the top. Soshi
As shown in FIG. 1, the one-way clutch 25 mounted on the motor shaft 19a is inserted into the opening of the cylindrical case 21 on the side of the side frame 1b.
Is attached via an O-ring 29.

On the other hand, a set plate 31 is attached to the frame 1 in the side plate 9 , and a gear reduction mechanism 33 for transmitting the rotational force of the spool motor 19 to the spool shaft 13 is attached to the set plate 31. ing.

FIG. 3 is an enlarged plan view of an essential part of the gear reduction mechanism 33. In the figure, reference numeral 35 denotes a bracket attached to the side frame 1a of the frame 1 via an O-ring 37, and the bracket 35 is inserted therethrough. Planetary gear support 3 of planetary gear 37
9 project in the direction of the set plate 31. And
The protruding end is rotatably supported by a bearing 41 mounted on the set plate 31, and the end on the spool motor 19 side is rotatably supported by the motor shaft 19 a of the spool motor 19 via a bearing 42. The mounting groove 43 provided on the outer periphery of the boss 39a of the planetary gear support 39
O-ring 44 for waterproofing between bracket 35
Is interposed.

A plurality of planetary gears 37 meshing with a sun gear 45 mounted on the motor shaft 19a of the spool motor 19 are mounted on the planetary gear support 39 by mounting pins 49, and each of the planetary gears 37 further includes: It meshes with an internal gear 51 provided on the inner periphery of the side frame 1a . When the sun gear 45 is rotated by the rotation of the spool motor 19, each planetary gear 37 revolves while rotating, and rotates the planetary gear support 39 in one direction.

The boss 39 of the planetary gear support 39
One gear 53 is fixed to a, and two gears 55 and 57 which are sequentially engaged with the gear 53 are attached to the set plate 31 and the spool shaft 13 as shown in FIG. When the planetary gear support 39 is rotated by the driving of the spool motor 19 as shown in FIG.
The power is transmitted to the spool shaft 13 via 55 and 57.

In FIG. 1, reference numeral 59 denotes a gear mounting pin inserted into the set plate 31. The gear 55 is rotatably mounted on the gear mounting pin 59 via a bearing 61. A bearing 63 supports one end of the spool shaft 13. The bearing 63 is disposed on the set plate 31.

The gear reduction mechanism 33 is configured as described above, and the spool motor 1 is connected via the gear reduction mechanism 33.
9 is transmitted to the spool shaft 13.
The spool shaft 13 penetrates through the center of the spool 15 and protrudes into the outer plate 7 as shown in FIG. 1, and another protruding end is provided with another gear reduction mechanism 65.

That is, in the figure, reference numeral 67 denotes a sun gear attached to the protruding end of the spool shaft 13, and 69 denotes a sun gear 67.
Are internal gears carved at one end of the spool 15, and a planetary gear 69 meshes with the internal gear 71. The planetary gear 69 is attached to the planetary gear support 73 by an attachment pin 49, and the planetary gear support 73 is fitted to a bracket 75 attached to the spool 15 and rotatable around the spool shaft 13 by a bearing 77. Supported.

The planetary gear support 73 has a pinion gear 8 rotatably supported by a pinion shaft 79 disposed coaxially with the spool shaft 13 and movable in the axial direction.
1 is engaged with a clutch, and a clutch plate 83 is disposed between the pinion gear 81 and the planetary gear support 73 for engaging and disengaging the two by operating a clutch lever (not shown) attached to the outer plate 7. Have been.

The bracket 75 is rotatably supported by the side frame 1b via a bearing 85. The bracket 75 is supported by the frame 1 so that the spool 15 And is rotatably supported between the set plate 31 and the side frame 1b . The pinion shaft 79 is supported by the bearing 77 and a bearing 87 attached to the outer plate 7.

Reference numeral 20 denotes a spool winding manual handle. The manual handle 20 is connected to a protruding end of the side plate 11 of a handle shaft 89 rotatably attached to the frame 1. A ratchet 91 is fixed to the handle shaft 89, and a drive gear 93 that meshes with the pinion gear 81 is rotatably mounted. And
Between the drive gear 93 and the handle shaft 89, the handle shaft 8
The rotation of the manual handle 20 can be transmitted to the drive gear 93 by friction coupling with a well-known drag device 95 set at 9.

The pawls of the ratchet 91 are engaged with the pawls 97. The pawls 97 of the ratchet 91 are engaged with the pawls 97 to prevent the spool 15 from rotating in the reverse direction. When the motor 19 drives the winding of the spool 15, the handle shaft 89 is prevented from rotating in conjunction therewith.

In FIG. 1, reference numeral 99 denotes a magnet buried in the side surface of the spool 15, 101 denotes a reed switch buried in the set plate 31 facing the magnet 99, and the magnet 99 and the reed switch 101 The encoder 103 converts the rotation of the spool 15 into an electric signal and generates a pulse proportional to the rotation speed of the spool 15. This pulse signal is input to a control device of a yarn length measuring device incorporated in the same manner as in the related art. , And the calculation result is used as a feed amount of the fishing line 105 on the digital display unit 10 on the operation panel 107 of the control unit shown in FIG.
9 is displayed.

In FIG. 4, reference numeral 111 denotes an operation panel 10.
The spool motor drive switch provided on the spool 7 connects the power cord 115 connected to the reel unit 3 via the connector 113 to the power supply arranged on the boat with a crocodile clip or the like as shown in FIG. Is supplied with electricity.

The control unit for storing the yarn length measuring device is mounted in a frame 117 provided on the upper part of the reel body 3 as shown in FIG. 5 and is integrally formed.

1, reference numeral 119 denotes a cord of the spool motor 19, and reference numeral 121 denotes a spool motor support bracket provided integrally with the frame 1. As shown in FIG. The electric fishing reel according to the present embodiment has the spool motor 19 as described above.
Is accommodated in a cylindrical case 21 provided integrally with the frame 1 between the side plates 9 and 11 below the level winder mechanism 23, and the spool 15 is rotated by the spool motor 19.

Therefore, in order to perform fishing with such an electric fishing reel, the clutch lever 83 is operated to the clutch off position, and the clutch engagement between the planetary gear support 73 and the pinion gear 81 by the clutch plate 83 is performed. The clutch is released and the clutch is turned off.

When the clutch is turned off, the spool 15 is in the spool free state. Therefore, the fishing line 105 is paid out from the spool 15 by the weight of the tackle or the like. The pulse is converted into a corresponding pulse, input to the control means of the yarn length measuring device, calculated, and the fed yarn length based on the calculation result is displayed on the digital display unit 109.

Therefore, if the angler returns to the clutch lever clutch ON position at a predetermined water depth while watching the display, the planetary gear support 73 and the pinion gear 81 are engaged with the clutch, the clutch is turned ON, and the spool 15 is wound. It will be in the taking state.

In this state, wait for the fish to hit. Then, when a fish hits, the spool motor drive switch 111 may be operated or the manual handle 20 may be wound.

Thus, the spool motor drive switch 11
1 is operated, the spool motor 19 is driven and its rotational force is transmitted to the spool 15 via the gear reduction mechanism 33, the spool shaft 13 and the gear reduction mechanism 65, so that the spool 15 rotates and the fishing line 105 Is wound on the spool 15. And to stop winding,
The operation of the spool motor drive switch 111 may be stopped.

On the other hand, if the manual handle 20 is operated in the event of a fish hit, the rotation of the spool shaft 13 is restricted by the action of the one-way clutch 25. Through the spool 15.

Accordingly, the spool 15 rotates and the fishing line 10
5 is wound around the spool 15. And
To stop the winding, the winding operation of the manual handle 20 may be stopped.

To continue fishing, the clutch lever 41 is again operated to switch the clutch to OFF, the fishing line 105 is drawn out, and the same procedure is repeated.

Then, in this series of fishing, levelwa
A cylindrical case between the side frames 1a and 1b below the indah mechanism 23.
This cylindrical case 21 is made of fishing line
Of the entire frame 1 during the winding operation of
Stop and a spool motor in the cylindrical case 21.
The spool case 1 accommodates the spool motor 1 from seawater and wave splashes that are scattered when the tubular case 21 is wound around the fishing line 105.
9 is protected, and when the reel body 3 hits or falls on a boat boat or the like, the cylindrical case 21
And the cylindrical case 21 is provided with an O-ring 29,
Since the waterproofing is achieved by the 37 and 44, these O-rings 29, 37 and 44 protect the spool motor 19 from scattered seawater and wave splashes.

As described above, conventionally, when the fishing line is wound,
When a load is applied, the frame is free to move, especially around the spool support.
The torsion or bending occurs on the front side (rod end side) of the
There was a possibility that the rotation of the pool might be hindered.
The example is a level winder mounted in front of the reel body 3.
Below the mechanism 23, along the spool 15, the cylindrical case 2
1 is integrally formed between the side frames 1a and 1b of the frame 1
Then, the cylindrical case 21 is used as a reinforcing member of the frame 1.
Function while the cylindrical case 21 is
This embodiment is also used as the motor case of the motor 21.
According to the above, the frame 1 during the winding operation of the fishing line
The entire case is reliably prevented by the cylindrical case 21.
Even if a high load is applied when winding the fishing line,
As described above, twisting and bending may occur in the frame 1
And good spool 15 rotation can be obtained.
became. The cylindrical case 21 is integrated between the side frames 1a and 1b.
By molding, the frame of aluminum alloy frame
Functioning as reinforcement during molding of No. 1 and having dimensions due to heat shrinkage
Variations can be reduced. Furthermore , according to the present embodiment , the “protection by arrangement” of the spool motor 19 by disposing the spool motor 19 between the both side plates 9, 11 in front of the spool 15 and the spool motor 19 in the cylindrical case 21. Together with the “protection by storage” of the spool motor 19 due to the storage, the spool motor 19 of the electric fishing reel used under severe conditions can be protected.

Conventionally, in this type of electric reel for fishing, some space is left between the side plates below the level winder mechanism. In this embodiment, as shown in FIG. The cylindrical case 2 between the side plates 9 and 11 below
1 is formed integrally with the frame 1 along the spool 15, and the spool motor 1 is mounted in the cylindrical case 21.
According to the present embodiment, the reel body 3 does not increase in size because the reel body 3 is accommodated to reduce the size of the reel body 3, and as a result, the operability when attached to a fishing rod is good. Has the advantage that

[0041]

[0042]

[Effect of the Invention] As described above, conventionally, fishing line is wound up.
When high load is applied sometimes, especially around the spool support
And twisting and bending on the front side (rod end side) of the frame
There is a possibility that the rotation of the spool may be hindered.
However, the device according to claim 1 is mounted in front of the reel body.
The cylindrical body below the level winder mechanism
The cylindrical body is integrally molded between the side frames of
In addition to functioning as a reinforcing member, the cylindrical
Winding fishing line
Deformation of the entire frame during operation
Can be reliably prevented when fishing line is wound.
Even if a load is applied, the frame is twisted as before.
No deflection occurs and good spool rotation
It was obtained. In addition, the cylindrical body is integrally molded between the side frames.
By doing so, the frame of aluminum frame
It functions as a reinforcement when it is formed, and its dimensions shrink due to heat shrinkage.
Key can be reduced. Still further , according to the present invention, "protection by arrangement" of the spool motor due to the arrangement of the spool motor between both side plates in front of the spool.
In addition, the spool motor is housed inside the cylindrical body, and the "protection by housing" of the spool motor is combined, so that the fishing reel can be used under severe conditions while maintaining the miniaturization of the reel body. The protection of the spool motor can be achieved.

[Brief description of the drawings]

FIG. 1 is a partially cutaway plan view of an electric fishing reel according to an embodiment of the present invention.

FIG. 2 is a sectional view of the electric fishing reel shown in FIG. 1;

FIG. 3 is an enlarged plan view of a main part of the gear reduction mechanism.

FIG. 4 is a plan view of the electric fishing reel shown in FIG. 1;

FIG. 5 is a side view of the electric fishing reel shown in FIG. 1;

[Explanation of symbols]

 Reference Signs List 1 frame frame 3 reel body 9, 11 side plate 13 spool shaft 15 spool 19 spool motor 20 manual handle 21 cylindrical case 23 level winder mechanism 25 one-way clutch 31 set plate 33, 65 gear reduction mechanism 37, 69 planetary gear 39, 73 planetary gear support 45, 67 sun gear 51, 71 internal gear 53, 55, 57 gear 81 pinion gear 91 ratchet 93 drive gear 105 fishing line

Claims (1)

(57) [Scope of request for utility model registration] 1. A frame frame and left and right sides of the frame frame.
And a side plate attached to the side frame of
Rotatable support, and a level between the side plates in front of the spool.
Attaching a winder mechanism and a level winder mechanism
The cylindrical body is integrally formed between the side frames below the
An electric fishing reel equipped with a spool drive motor .