JP2001017047A - Electrically driven reel for fishing - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an electrically driven reel for fishing, having a completely waterproofed motor by a simple construction, and facilitating the maintenance such as motor-exchange, and the wiring. SOLUTION: A motor-housing case 4 is fitted and attached to through-holes 1e and 1f bored in the front and lower part between both side frames 1a and 1b, and a lid body 5 is fitted in an opening part 4a of the motor-housing case 4 so as to sandwich a waterproof O-ring 26. Cylindrical parts 5c and 5d are formed in the lid body 5, and elastic bodies 6 and 6 are fitted and fixed in the cylindrical parts 5c and 5d respectively. Power-supplying cords 17 and 18 are passed through the through-holes 6a and 6a of the elastic bodies 6 and 6 and taken out therefrom. The taken out power-supplying codes 17 and 18 are passed through a cylindrical body 19 installed between both of the side frames 1a and 1b, and connected to an inner terminal of a connecting part 20 for the power supply installed on the back surface of a protrusion part 10a protruded in the midway of the lower side of a reel side plate 10 in the front and rear direction.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an improved electric reel for fishing.

[0002]

2. Description of the Related Art Conventionally, when a motor is built in an electric reel for fishing, for example, as shown in Japanese Utility Model Laid-Open Publication No. 64-6873, a motor is built in a spool or Japanese Utility Model Laid-Open Publication No. 49-64486. As in the gazette, it was in the space in another reel body. Further, waterproofing of the built-in motor is relatively simple, and in the case of the former publication, a power feed core is provided inside a shaft fixed to one side of the motor fixed to the reel body. The outer periphery of the shaft portion is rotatably mounted on one side of the spool, so that it is difficult to perform perfect waterproofing treatment. There remains such a problem that adhering water infiltrates the inside of the motor case and impedes operation due to water leakage.

[0003]

The problem to be solved is that the waterproofness is incomplete, and water adhering to the outer periphery of the power supply cord enters the motor case and leaks water to hinder the operation. Is to come.

An object of the present invention is to provide an electric reel for fishing in which the motor is completely waterproofed with a simple structure, and maintenance and wiring of the motor are easy and the wiring is easy. is there.

[0005]

SUMMARY OF THE INVENTION In order to solve the above-mentioned problems, the present invention according to claim 1 is a spool drive motor for winding and driving a spool rotatably supported on a reel body.
In the electric reel for fishing in which a rotor is disposed between side plates of a reel body, a power supply cord is wired from the power supply connection portion mounted on the one side plate into the other side plate, A motor for accommodating a spool drive motor provided between the side plates of the reel body.
The gist is that the power supply cord is inserted into the case and electrically connected to the spool drive motor through an elastic body provided on the lid for closing the opening of the case housing case. Is what you do.

[0006]

BRIEF DESCRIPTION OF THE DRAWINGS FIG.
The motor 15 is waterproofed by a waterproof ring 30 and elastic members 6 fixed to the lid 5 in the motor housing case 4.
Even if water adheres to the power supply cords 17 and 18,
The motor 15 is prevented from being flooded. Further, as described above, the spool drive motor is provided in the motor housing case 4.
The motor 15 is housed, and the power supply cords 17 and 18 drawn out of the lid 5 are connected to the internal terminals of the power supply connection section 20 through the cylindrical body 19, so that maintenance for motor replacement is easy and also. , Wiring is easy.

[0007]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below with reference to an embodiment shown in the drawings. FIG. 1 is a plan view of an electric reel for fishing, and FIG. 2 is a connection between a spool drive motor and a spool. FIG. 3 is an enlarged sectional front view of a main part of an electric reel for fishing and an enlarged sectional front view of a motor housing case, and FIG. 4 is an enlarged sectional front view of an electric reel for fishing. 5 is a sectional rear view of a main part of FIG.
FIG. 6 is a side view of the handle side, FIG. 7 is a side view of the handle side, FIG. 8 is a side view of the handle side plate, and FIG. 9 is a side view of the handle side. It is a side view.

[0008] The reel body A of the electric reel for fishing is a frame 1
And reel side plates 10 and 2. The frame body 1 includes left and right side frames 1a and 1b, a support (not shown), a fixing plate 1c and a finger rest plate 1d of a reel leg 11, and a left and right side frame 1a.
a and 1b are held in parallel, and reel side plates 10 and 2 are attached to the outside of the left and right side frames 1a and 1b, respectively.
A spool 3 is rotatably supported between the inner side frames 1a and 1b of the reel side plates 10 and 2, respectively. Frame 1 on both sides
A motor housing case 4 is fitted and attached to through holes 1e and 1f formed in the front lower portion between a and 1b. A display cover 14 having a display 12 and a plurality of push buttons 13 is provided above the motor housing case 4 between the side frames 1a and 1b. The spool 3 is rotated by a spool drive motor 15 provided in the motor housing case 4 and a handle 16 provided outside the reel side plate 2.

Through holes 1g and 1h are formed in the lower side frames 1a and 1b between the front and rear sides of the spool 3 between the both side frames 1a and 1b and the motor housing case 4, so that a spool drive motor is provided. Cylinder 1 through which power supply cords 17 and 18 each having one end connected to data
9 is fitted and attached to the through holes 1g and 1h.
A projecting portion 10 a is formed in the middle of the lower side of the reel side plate 10, and a power supply connecting portion 20 is provided on the rear surface.
The other ends of the power supply cords 17 and 18 are connected to the internal terminal 0. A connector 21 is detachably attached to the outside of the power supply connection unit 20, and the external power supply connector is connected to the connector 21.
And a pair of crocodile grips 23 and 24 are connected. A pair of crocodile grips 23 and 24 are connected to an external power supply battery 25.
Connected to.

The motor accommodating case 4 is mounted between the side frames 1a and 1b as shown in FIG. 3, and the lid 5 is interposed between the right opening 4a and the waterproof O-ring 26 as shown in FIG. Mated. The spool drive motor 15 in the motor housing case 4 has a cylindrical body 27 fitted and held in the central recess 5a of the lid 5. A cylindrical portion 5b protrudes from the center of the lid 5, and a one-way rotating clutch B is provided in the cylindrical portion 5b. B is fitted. The cover 5 is formed with cylindrical portions 5c and 5d, and the elastic members 6 and 6 are fitted and fixed to the cylindrical portions 5c and 5d, respectively.
Feeding cords 17 and 18 are inserted through 6a.

The other end of the rotating shaft 28 is inserted into a box C containing a planetary gear mechanism. The cylindrical body 29 of the box C containing the planetary gear mechanism is held by the cylindrical portion 4b of the motor housing case 4 via the waterproof ring 30. Output shaft 31 protruding from box C with a built-in planetary gear mechanism
The output shaft 31 is fitted to a bearing 34 attached to a holding member 33. A gear 37 that is rotatably fitted to the gear 32 and the spool shaft 7 is meshed with a gear 37 that is supported by a shaft 36 fixed to a holding member 33.

The spool 3 is formed of a fishing line winding body 3a, one side flange 3b, and another side flange 3c.
The one-side flange 3b is inserted into a large-diameter through-hole 1i formed in the left frame 1a, and the other-side flange 3c is inserted into a large-diameter through-hole 1j formed in the right frame 1b. The spool 3 is supported on a spool shaft 7 via bearings 38 and 39 fitted to both ends of the fishing line winding body 3a.

2 and 4, the spool shaft 7 is provided with a detent part 7a and a small diameter part 7b on one side on the left side.
The gear 35 is fitted with a rotation preventing member a and is prevented from falling off by an E-ring 40. The small diameter portion 7b is fitted to a bearing 41 attached to a holding member 33 attached to the left frame 1a. In FIGS. 2, 4 and 5, the spool shaft 7 is provided with a detent portion 7c and a small diameter portion 7d on the other side on the right side, and a pinion 42 is detently fitted to the detent portion 7c. The first rotating body 8 of the first reduction mechanism D using a planetary gear and the bearing 43 are fitted to the small diameter portion 7d. A planetary gear 45 is fitted to a shaft 44 fixed to the plate 8 a of the first rotating body 8, and the planetary gear 45 is meshed with the pinion 42. First rotating body 8
Is formed with a gear 8b at the center of.

The cylindrical portion 8c of the second rotating body 8 'is fitted to the bearing 43, and the planetary gear 47 is fitted to the shaft 46 fixed to the plate 8d of the second rotating body 8'. The planetary gear 47 is meshed with the gear 8b. The cylindrical portion 8c of the second rotating body 8 '
Is integrally formed with a cylindrical portion 8e. An engagement portion 8f is formed on an end surface of the cylindrical portion 8e. The cylindrical portion 8e is a cylindrical portion 48a of the turntable 48 screwed to the outside of the other side flange portion 3c.
Is fitted inside.

An outer ring gear 3d is formed in an outer concave portion of the other flange portion 3c of the spool 3, and meshes with planetary gears 45 and 47 of the first reduction mechanism D. The cylindrical portion 48a is fitted to a bearing 49 attached to a through hole 1m formed at the center of the large-diameter rotary disk-like inner plate 1k formed on the right frame 1b. One end of a shaft 50 is embedded and fixed inside the reel side plate 2, and a pinion 9 is fitted to the shaft 50 movably in the axial direction. The other end of the shaft 50 is the rotating body 8 of the first reduction mechanism D.
Is fitted to the bearing 43 fitted to the cylindrical portion 8a.

The pinion 9 is formed by a tooth portion 9a, a one-side cylindrical portion 9b, a peripheral groove 9c formed on the outer periphery of the cylindrical portion 9b, and an engaging portion 9d at an end of the cylindrical portion 9b. A clutch plate 51 is fitted in the circumferential groove 9c, and an engaging portion 9d is constituted by an engaging portion 8f formed on the rotating body 8 of the first reduction mechanism D to form a clutch mechanism. The clutch is turned on by the engagement of. The pinion 9 is meshed with the drive gear 52.

A through hole 2a is formed on the upper side of the reel side plate 2, and a clutch operating body 53 is rotatably fitted therein. The clutch operating body 53 is provided with an operating lever 53 on a rotating portion 53a and a rotating portion 53a protruding outward from the through hole 2a of the reel side plate 2.
b is integrally attached. A rotating plate 54 is fitted to the rotating portion 53a in the reel side plate 2 so as to prevent rotation and is prevented from coming off. A pin 54a is fixed to the rotation plate 54, and the pin 54a is an engagement portion 55a of a long hole of the clutch operation plate 55.
Has been inserted.

The drive gear 52 is rotatably and axially movably fitted to a handle shaft 56 and is provided with a brake plate 5.
7, 58 and the friction plate 59 are frictionally coupled. One end of the handle shaft 56 is a through hole 1 in the disc-shaped inner plate 1k of the right frame 1b.
n, and the other end of the handle shaft 56 is supported by a bearing 61 fitted in the through hole 2b of the reel side plate 2 via a one-way rotary clutch E.
The handle shaft 56 has a ratchet wheel 62, a brake plate 57, and a pressing body 63.
, The drive gear 52, the friction plate 59, the braking plate 58, and the ridges 64, 65 are rotatably fitted.
The brake plate 58 is non-rotatably fitted into the drive gear 52. A screw portion is formed on the handle shaft 56 and a nut 66 is formed.
Is screwed, and a drag braking adjustment knob 6 is provided on the outer periphery of the nut 66.
7 is non-rotatably fitted.

The one-way rotary clutch B has a ring 68 fitted and fixed to the outer periphery of the rotating shaft 28 as an inner race, and a plurality of rod-shaped rolling members 69 mounted on the outer periphery thereof and an outer cylindrical portion 5b of the lid 5 as an outer race. Have been. The one-way rotary clutch E includes a plurality of rod-shaped rolling members 69 and an outer ring 70 mounted on the outer periphery of the pressing body 63 with the ring portion 63a of the pressing body 63 as an inner ring.
It is composed of On the inner periphery of the cylindrical portion 5b and the outer ring 70, there are formed an unillustrated region where the rod-shaped rolling member 69 is rotatable and an unillustrated region where the rotation is restricted.

When the motor housing case 4 and the spool drive motor 15 are incorporated in the electric reel for fishing, both side frames 1 are provided.
The motor housing case 4 is fitted and attached to the through holes 1e and 1f formed in the front lower portion between the a and 1b, and the waterproof ring 30 is inserted into the motor housing case 4. After that,
The cylindrical body 29 of the box C containing the planetary gear mechanism is fitted to the waterproof ring 30. Next, the elastic members 6, 6 are fixed to the lid 5, the power supply cords 17, 18 are inserted into the through holes 6a, 6a, and the cylindrical body 27 of the spool drive motor 15 is recessed in the lid 5. The spool drive motor 15 is fitted and held in the motor housing case 4 and inserted into the motor housing case 4, and the cover 5 is waterproof O in the opening 4a of the motor housing case 4. The fitting is performed with the ring 26 interposed therebetween. At this time, the other end of the rotating shaft 28 of the spool drive motor 15 is inserted into a box C containing a planetary gear mechanism.

The operation of the electric reel for fishing is as follows. When the spool drive motor 15 is rotated to wind the fishing line around the spool 3, the planetary gear mechanism and the gear in the box C are rotated. 32, 3
The spool shaft 7 and the pinion 42 are rotated via the rollers 7 and 35, and the spool 3 is rotated via the first reduction mechanism D.
At this time, the rotation of the pinion 9 is stopped by the operation of the one-way rotation clutch E. Next, when the handle 16 is rotated in the direction in which the fishing line is wound around the spool 3, the spool 3 is rotated via the drive gear 52, the pinion 9, and the rotating body 8 frictionally connected to the handle shaft 56. Is done. At this time, the rotation of the spool shaft 7 is stopped by the operation of the one-way rotation clutch B.

When the electric reel for fishing is constructed as described above, the spool drive motor 15 is fixed to the waterproof ring 30 and the lid 5 in the motor housing case 4. Elastic body 6, 6
Thus, even if water is attached to the power supply cords 17 and 18, it is prevented that the spool drive motor 15 is flooded. Further, as described above, the spool drive motor 15 is housed in the motor housing case 4, and the power supply cords 17, 18 drawn from the lid 5 are connected to the power supply connection portion through the cylindrical body 19. Since it is connected to the internal terminals 20, maintenance of motor replacement is easy and wiring is easy.

In the above description, the frame body 1 has left and right side frames 1a,
1b, the fixing plate 1c of the reel leg 11 and the finger placing plate 1d are integrally held and the left and right side frames 1a and 1b are held in parallel. It may be held in parallel. Further, the motor housing case 4 may be formed integrally with the frame 1 other than the separate body.

[0024]

The present invention is embodied in the form described above and has the following effects.

According to the first aspect, the spool drive motor is waterproofed by the waterproof ring and the elastic body fixed to the lid in the motor housing case, and the water is temporarily attached to the power supply cord. Even if it does, it is prevented that the spool drive motor is flooded. Further, as described above, the spool drive motor is provided in the motor housing case.
The power supply cord pulled out from the lid is connected to the internal terminal of the power supply connection part through the cylindrical body.
Maintenance of motor replacement is easy and wiring is easy.

[Brief description of the drawings]

FIG. 1 is a plan view of an electric reel for fishing.

FIG. 2 is an enlarged sectional plan view of a spool drive motor, a spool, and a connecting gear train thereof.

FIG. 3 is a sectional front view of a main part of an electric reel for fishing and an enlarged sectional front view of a motor housing case.

FIG. 4 is a sectional rear view of a main part of the electric reel for fishing and a side view of a power supply device.

FIG. 5 is an enlarged sectional rear view of the handle side.

FIG. 6 is a side view of the handle.

FIG. 7 is a side view on the side opposite to the steering wheel.

FIG. 8 is a side view of the inside of the side plate on the handle side.

FIG. 9 is a side view of the inside of the side plate on the side opposite to the steering wheel.

[Explanation of symbols]

 A reel main body 10, 2 reel side plate 4 motor housing case 4a opening 5 lid 6 elastic body 15 spool drive motor 17, 18 power supply cord 20 power supply connection

Claims (1)

[Claims] A spool drive motor for winding and driving a spool rotatably supported on a reel body is disposed between side plates of the reel body. In the reel, a power supply cord is routed from a power supply connection portion mounted on the one side plate into the other side plate, and a spool drive motor provided between the side plates of the reel body is accommodated. The power supply core passes through an elastic body provided on a lid for closing the opening of the motor housing case.
An electric reel for fishing, characterized in that an electric wire is inserted into a case and electrically connected to a spool drive motor.