TW201438570A - Dual bearing reel - Google Patents

Abstract

The present invention allows the length of a dual bearing reel to be shortened in a drum shaft direction. A dual bearing reel 10 comprises a handle 12, a reel body 11, a drum 14, and a drum shaft 26. The reel body 11 comprises a frame 17 that comprises a first side plate 17a and a second side plate 17b opposite to the first side plate 17a. The reel body 11 is configured to have the handle 12 arranged at the side of the second side plate 17b. The drum 14 comprises a cylindrical line-winding barrel section 14a that receives a fishing line to wind thereon, a first flange section 14b and a second flange section 14c, and a mounting section 14d that is integrally formed with the line-winding barrel section 14a and arranged on the side of an inner circumference of the line-winding barrel 14a. The drum shaft 26 is rotatably supported in the reel body 11. The first side plate 17a comprises a cylindrical bearing receiving section 24b that extends to the inner circumference of the line-winding barrel section 14a. A first end of the drum shaft 26 on the side of the first side plate 17a is supported in the bearing receiving section 24b by a first bearing 25a inside the bearing receiving section 24b.

Description

Double bearing reel

BACKGROUND OF THE INVENTION 1. Field of the Invention This invention relates to a dual-bearing reel, and more particularly to a dual-bearing reel that can be installed with a fishing rod and that discharges the fishing line forward.

A dual bearing reel generally includes a reel body and a reel supported by a bearing to the reel body. In the double-bearing reel, a display unit called a counter using a liquid crystal display that displays the depth of water of the fishing unit is disposed on the upper portion or the side portion of the reel body (see, for example, Patent Document 1). The space between the frame of the former reel body of the double-bearing reel and the first side cover on the opposite side of the handle mounting side accommodates, for example, a battery as a power source for the display unit.

The frame includes a first side plate opposite to the handle mounting side and a second side plate disposed opposite the first side plate. A spool is disposed between the first side plate and the second side plate. The reel spool is rotatably supported by the reel body. The end portion of the spool shaft opposite to the handle mounting side is supported by the first side plate by a bearing housed in a bearing housing portion that is provided to protrude toward the spool.

[Previous Technical Literature] [Patent Literature]

[Patent Document 1] Japanese Patent Laid-Open Publication No. 2007-195433

This prior double-bearing reel is oriented towards the end of the spool shaft and the bearing housing Since the first side plate is protruded, the space is limited to secure the space for accommodating the power source, and the design is also limited in the design. Further, the space between the first side cover and the first side plate is increased, whereby the length of the double-bearing reel in the spool axial direction becomes long.

An object of the present invention is to shorten the length of the double-bearing reel in the spool axial direction.

The double-bearing reel of the present invention is capable of installing a fishing rod and releasing the fishing line to the front. The dual bearing reel includes a handle, a reel body, a reel, and a spool shaft. The reel body has a frame including a first side plate and a second side plate facing the first side plate, and a fishing rod mounting portion provided to the frame and capable of attaching a fishing rod. Reeler This system has a handle placed on the side of the second side panel. The reel has a tubular bobbin body portion in which the fishing line can be wound, a pair of flange portions formed on the both sides of the bobbin body portion having a diameter larger than the bobbin body portion, and a winding portion integrally formed with the bobbin body portion A mounting portion on the inner circumferential side of the cylindrical portion. The spool shaft is coupled to the mounting portion so as to be rotatable integrally, and is rotatably supported by the cord reel body. The first side plate has a cylindrical bearing accommodating portion that extends to the inner peripheral side of the spool body. The first end portion on the first side plate side of the spool shaft is rotatably supported by the first bearing housed in the bearing housing portion in the bearing housing portion on the inner peripheral side of the spool body portion.

The first end portion of the double-bearing reel-based spool shaft is supported by a first bearing housed in a bearing housing portion that extends to the inner peripheral side of the spool body. Therefore, the first end of the first side plate side of the spool shaft is supported by the first bearing at a position closer to the handle side than the previous double-bearing reel. Thereby, the first side plate can be brought as close as possible to the reel, so that the length of the double-bearing reel in the spool axis direction can be shortened.

The first side plate may further have a side receiving portion that is extended to the bearing housing portion. In this case, since the first side plate close to the handle side has the side accommodating portion extending from the bearing accommodating portion, the length of the spool axis direction of the double bearing reel can be made even if a component such as a power source is attached to the side accommodating portion. Shortened.

The side accommodating portion may be disposed on the inner peripheral side of the flange portion on the first side plate side of the spool. In this case, since one of the side accommodating portions is disposed on the inner peripheral side of the flange portion of the spool, the side accommodating portion is further closer to the handle side. Thereby, even if the side accommodating portion is provided, the length of the double-bearing reel in the spool axial direction can be further shortened.

The dual bearing reel can further include a computing unit that displays information on the fishing line. At least the power supply unit that supplies electric power to the computing unit is housed in the side accommodating portion. In this case, even if the power supply unit having a relatively large volume is housed in the side storage portion, the length of the double-bearing reel in the spool axial direction can be shortened.

The calculation unit may include a rotation detecting unit, a rotation direction detecting unit, and a line length calculating unit. The rotation detecting unit detects the rotation of the reel. The rotation direction detecting unit detects the rotation direction of the reel by the detection result of the rotation detecting unit. The line length calculation unit calculates the length of the fishing line to be taken up or discharged by the detection results of the rotation detecting unit and the rotation direction detecting unit. In this case, the water depth of the fishing group can be obtained by calculating the line length.

The calculation unit may have a speed calculation unit that calculates a take-up speed or a release speed of the reel by the detection result of the rotation detecting unit. In this case, the speed of the reel can be obtained at the time of winding and at the time of paying off.

The double-bearing reel may further include: a counter box disposed at a position away from the fishing rod mounting portion of the reel body; and a display unit housed in the counter box and displaying the length of the fishing line calculated by the calculation unit. In this case, the angler can recognize the water depth of the fishing group, so that it is easy to arrange the fishing group in the fishing shed where the fish gather.

The calculation unit can also be housed in the counter box. In this case, since the calculation unit is not disposed in the side surface accommodating portion, the length of the double-bearing reel in the spool axial direction can be shortened even if the calculation unit is provided.

The reel body may further include a first side cover covering the outer side of the first side plate and a second side cover covering the outer side of the second side plate. The second end portion of the spool shaft opposite to the first end portion is rotatably supported by the second side cover attached to the second side cover. herein In this case, since the first side cover and the second side cover are provided, the mechanism inside the double bearing reel is not exposed to the outside.

The side accommodating portion may be covered by the first side cover. In this case, even if electrical components such as a power source are housed in the side accommodating portion, failures such as insulation failure are less likely to occur in the electric component.

According to the invention, the first end of the first side plate side of the spool shaft is supported by the first bearing at a position closer to the handle side than the previous double-bearing reel. Thereby, the first side plate can be brought as close as possible to the reel, so that the length of the double-bearing reel in the spool axis direction can be shortened.

10‧‧‧Double bearing reel

11‧‧‧Reel body

12‧‧‧Hands

13‧‧‧Star Fishing Valve

14‧‧‧ reel

14a‧‧‧Reel body

14b‧‧‧1st flange

14c‧‧‧2nd flange

14d‧‧‧Installation Department

14e‧‧‧Connecting Department

15‧‧‧Counter box

16‧‧‧Box

16a‧‧‧Window components

17‧‧‧Frame

17a‧‧‧1st side panel

17b‧‧‧2nd side panel

17c‧‧‧Connecting Department

17d‧‧‧ Fishing rod installation department

18a‧‧‧1st side cover

18b‧‧‧2nd side cover

18c‧‧‧seat

18d‧‧‧ openings

18e‧‧‧ Cover body

18f‧‧‧covering components

19‧‧‧ front cover

20‧‧‧ display unit

21‧‧‧Operation key

22‧‧‧Side board body

22a‧‧‧ Opening

23‧‧‧Clutch rod

24‧‧‧Axis Support Department

24a‧‧‧Installation Department

24b‧‧‧ Bearing Housing Department

24c‧‧‧Power Supply Department

24d‧‧‧ bottom

25a‧‧‧1st bearing

25b‧‧‧2nd bearing

26‧‧‧Reel shaft

27‧‧‧ magnet

28‧‧‧ screw components

30‧‧‧ Computing Department

31‧‧‧Power Supply Department

31a‧‧‧Solar battery

31b‧‧‧Secondary battery

35‧‧‧ battery case

36‧‧‧Roll sensor

36a, 36b‧‧‧ magnetic detector

38‧‧‧Output terminal

40‧‧‧Alarm

41‧‧‧Memory Department

42‧‧‧Voltage Detection Department

45‧‧‧ circuit board

51‧‧‧Rotation Detection Department

52‧‧‧Rotation direction detection department

53‧‧‧Line length calculation department

54‧‧‧Speed calculation department

SW1‧‧‧1st switch

SW2‧‧‧2nd switch

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a perspective view of a double bearing reel according to an embodiment of the present invention.

Figure 2 is a top plan view of a dual bearing reel.

Figure 3 is a rear cross-sectional view of the dual bearing reel.

Fig. 4 is a side elevational, partial cross-sectional view showing the double-bearing reel in a state in which the first side cover is removed.

Figure 5 is a block diagram showing the construction of a control system for a dual-bearing reel.

In Figs. 1 and 2, a double-bearing reel 10 according to an embodiment of the present invention is a small-sized reel having a hand-winding function of a water depth display function.

The dual-bearing reel 10 mainly includes a reel body 11 attached to the fishing rod, a handle 12, a star-shaped fishing valve 13, a reel 14, a spool shaft 26, and a counter box 15. Further, as shown in FIG. 5, the dual-bearing reel 10 further includes a display unit 20 and a calculation unit 30 for control.

As shown in FIGS. 1 and 2, the handle 12 is disposed on the side of the reel body 11 for rotating the reel. The star fishing force valve 13 is a tension adjusting person disposed on the reel body 11 side of the handle 12.

The reel 14 is rotatably attached to the fishline winding user of the reel body 11. As shown in FIG. 3, the reel 14 includes a tubular bobbin body portion 14a around which a fishing line is wound, and a large straight A pair of right and left first flange portions 14b and second flange portions 14c are formed on both ends of the spool body portion 14a. The first flange portion 14b is provided on the opposite side of the handle 12, and the second flange portion 14c is provided on the handle 12 side. A cylindrical mounting portion 14d that is rotatably coupled to the spool shaft 26 is provided on the inner peripheral side of the spool body portion 14a. The mounting portion 14d is formed integrally with the spool body 14a via a disk-shaped connecting portion 14e. Therefore, a space is formed on the inner peripheral side of the spool body portion 14a of the spool 14. In the outer peripheral portion of the first flange portion 14b, in order to detect the rotational speed and the rotational direction of the reel 14, the magnet 27 as a detecting member is disposed at intervals of 180 degrees.

One end of the spool shaft 26 (the left end of FIG. 3) is rotatably supported by the first bearing 25a on the first side plate 17a of the reel body 11. The other end (the right end of FIG. 3) of the spool shaft 26 is rotatably supported by the second bearing 25b to the boss portion 18c of the cord reel body 11 provided in the second side cover 18b described below.

As shown in Fig. 3, the reel body 11 includes a frame 17, a first side cover 18a and a second side cover 18b covering the right and left side faces of the frame 17, a front cover 19 (refer to Fig. 2) covering the front portion of the frame 17, and The double bearing reel 10 is attached to the fishing rod mounting portion 17d of the fishing rod. The frame 17 includes a pair of left and right first side plates 17a and a second side plate 17b, and a plurality of connecting portions 17c integrally formed with the first side plate 17a and the second side plate 17b and connecting the first side plate 17a and the second side plate 17b. The fishing rod mounting portion 17d is integrally formed on the lower connecting portion 17c. A spool 14 coupled to the handle 12 is disposed between the first side plate 17a and the second side plate 17b.

As shown in FIGS. 3 and 4, the first side plate 17a includes a side plate main body 22 having a circular opening 22a through which the reel 14 can pass, and a shaft support portion 24 detachably fixed to the opening 22a of the side plate main body 22.

The shaft support portion 24 includes a mounting portion 24a attached to the opening 22a, a cylindrical bearing accommodating portion 24b (see FIG. 3) extending to the inner peripheral side of the spool body portion 14a of the spool 14, and integral with the bearing accommodating portion 24b. The power storage unit 24c is formed. The power source accommodating portion 24c is an example of a side surface accommodating portion provided on the side surface of the frame 17 as the first side plate 17a. The mounting portion 24a is formed in a circular shape so as to be fitted into the opening 22a, and is provided by a plurality of (for example, four) screw members. 28 (refer to FIG. 4) is fixed to the side panel body 22. As shown in FIG. 4, magnetic detectors 36a and 36b are disposed on the outer surface of the mounting portion 24a. The magnetic detectors 36a and 36b constitute a reel sensor 36 for detecting the rotational speed and the rotational direction of the reel 14. . The magnetic detectors 36a, 36b are sensors that detect magnetic forces, such as reed switches or Hall elements. The magnetic detectors 36a and 36b are arranged side by side in the direction of rotation of the spool 14 so as to be opposed to the magnet 27. Here, the magnetic detector 36a is disposed on the upstream side of the winding rotation direction indicated by the arrow R of the spool 14 with respect to the magnetic detector 36b. Which of the magnetic detectors 36a, 36b can be used is first turned on by the passage of the magnet 27, and the direction of rotation of the spool 14 is detected. Further, the number of revolutions of the reel can be detected by counting the output pulses of the magnetic detectors 36a and 36b. The number of revolutions of the reel does not indicate the rotational speed of the reel 14, but indicates how much the reel 14 is rotated after the reeling of the fishing line is started, thereby indicating the rotational position of the reel. Further, the rotational speed of the reel 14 can be detected by the number of output pulses per unit time.

The first bearing 25a that supports one end of the spool shaft 26 at the inner peripheral portion is housed in the bearing housing portion 24b. The bearing housing portion 24b extends to the inner peripheral side of the spool body portion 14a of the spool 14. Therefore, the first bearing 25a is disposed on the inner peripheral side of the spool body portion 14a.

The power source accommodating portion 24c is extended to the bearing accommodating portion 24b. The power source accommodating portion 24c includes a bottom portion 24d and is a cylindrical member having a large diameter compared to the bearing housing portion 24b. The power source accommodating portion 24c is opened toward the first side cover 18a. One portion of the power source accommodating portion 24c, specifically, the bottom portion 24d on the bearing accommodating portion 24b side of the power source accommodating portion 24c is disposed on the inner peripheral side of the first flange portion 14b. The power source accommodating portion 24c is covered by the first side cover 18a. A battery case 35 is housed and fixed in the power source accommodating portion 24c. The battery case 35 is provided with a button type secondary battery 31b (see FIG. 5) such as a lithium ion rechargeable battery that constitutes the power source unit 31.

The first side cover 18a opposite to the handle 12 includes a cover body 18e having a circular opening 18d and a cover member 18f detachably attached to the opening 18d. The cover member 18f covers the power source accommodating portion 24c. The cover member 18f is detachably attached to the opening 18d by, for example, screwing.

A counter box 15 is provided at an upper portion of the reel body 11 that is separated from the fishing rod mounting portion 17d. The counter case 15 is placed on the upper surface of the front portion of the frame 17 in a positional manner, and is fixed to the frame 17 by a screw member (not shown). The counter box 15 is surrounded by the first side cover 18a, the second side cover 18b, and the front cover 19.

The handle 12 is made of, for example, carbon fiber reinforced resin, and has a structure in which the rigidity is slightly increased toward the outer side in the direction of the rotation axis of the handle 12 with substantially the same thickness.

A clutch lever 23 is swingably attached to a rear portion (lower portion of FIG. 1) of the reel body 11. The clutch lever 23 is a member for operating a clutch-on state in which the spool 14 is coupled to the handle 12 and a clutch-off state in which the spool 14 and the handle 12 are disconnected. When the clutch mechanism (not shown) is turned on by the clutch lever 23, the payout operation can be stopped during the payout of the fishing group using the own weight.

Further, inside the reel body 11, a flat winder mechanism (not shown) that operates in conjunction with the spool 14 and a rotation transmitting mechanism that transmits the rotation of the handle 12 to the spool 14 are provided (not shown). )Wait.

As shown in FIG. 4, the counter box 15 has a substantially box-shaped case 16 partitioned up and down. The interior of the casing 16 is sealed for external use with watertightness. As shown in FIG. 2 and FIG. 4, the casing 16 is provided with a display unit 20 including a liquid crystal display for displaying the water depth or the position of the fishing rod of the two reference fishing groups from the water surface and the bottom; and an operation key Department 21. The operation key unit 21 has a first switch SW1 and a second switch SW2 disposed on the right side of FIG. 2 of the display unit 20. The first switch SW1 is mainly used to operate the display unit 20 on and off, and the display mode switching from the top-down mode and the bottom-up mode. The second switch SW2 is mainly used to set the position of the fishing shed and the bottom position, and to set the water depth to 0 when the fishing group is placed on the water surface. Further, various operations can be performed by a single long press operation of the first switch SW1 and the second switch SW2, and a long press operation of the two switches. For example, when the display unit 20 is turned on, the display unit 20 can be turned off by performing a long press operation on the first switch SW1 for, for example, 3 seconds or longer. Further, when the display unit 20 is turned on, the first switch SW1 and the second switch SW2 are subjected to a long press operation of, for example, three seconds or longer. It can enter the winding mode that sets the relationship between the number of reels and the line length.

As shown in FIG. 4, a display unit 20, a computing unit 30 connected to the display unit 20 and the operation key unit 21, and power supply to the computing unit 30 and the display unit 20 and charging of the secondary battery 31b are disposed inside the casing 16. The solar cell 31a is used. The power supply unit 31 includes a solar battery 31a and a secondary battery 31b. The solar cells 31a are arranged side by side on the side of the display unit 20 (on the left in Fig. 4). The calculation unit 30 includes a CPU (Central Processing Unit), a RAM (Random Access Memory), a ROM (Read Only Memory), and an I/O (input/output). /output) A microcomputer such as an interface, and performs various control operations such as display control in accordance with the control program.

As shown in FIG. 5, an operation key unit 21, a reel sensor 36, an alarm 40 including a buzzer that emits various alarms, a display unit 20, and an EEPROM including various kinds of information are connected to the calculation unit 30 (Electrically The memory unit 41 of the non-volatile memory such as Erasable Programmable Read-Only Memory (electronically erasable programmable read only memory). Further, a voltage detecting unit 42, a solar battery 31a, and a secondary battery 31b that detect the voltage of the secondary battery 31b are connected to the computing unit 30. The calculation unit 30 operates by electric power supplied from the solar battery 31a and the secondary battery 31b. The computing unit 30 is normally driven by the solar battery 31a. However, when the amount of power generated by the solar battery 31a is insufficient, the computing unit 30 is driven by the secondary battery 31b. The solar battery 31a charges excess electric power to the secondary battery 31b.

As shown in FIG. 4, the solar battery 31a is supplied with electric power generated by the calculation unit 30 by two output terminals 38 which are elastic by the shape of a coil spring. The output terminal 38 energizes the surface (the lower surface in FIG. 4) of the solar cell 31a opposite to the light receiving surface. A carbon electrode is formed on the lower surface of the solar cell 31a that is in contact with the output terminal 38 in order to prevent the output terminal 38 from rusting or the like. A circuit board 45 on which the computing unit 30 is mounted is provided below the solar cell 31a and the display unit 20. A window member 16a made of a transparent resin embedded in the opening of the casing 16 is provided above the solar cell 31a and the display unit 20. The output terminal 38 is disposed between the circuit board 45 and the solar cell 31a in a compressed state, and faces the sun toward the window member 16a. The battery 31a is energized.

When the following winding mode is in the designated mode, the memory unit 41 stores the relationship between the number of reels and the line length in the total length of the different lengths of the plurality of fishing lines. For example, a coiled wire material of No. 4, 100 m, No. 150, and No. 200, which is a so-called PE (polyethylene) wire formed of a twisted wire made of ultrahigh molecular weight polyethylene, is stored. Moreover, the winding information of the reel of different models is also stored in the memory unit 41, and the counter box 15 is realized to be common to different types of double-bearing reels.

Next, the configuration of the control system including the arithmetic unit 30 will be described based on Fig. 5 .

The calculation unit 30 includes a rotation detecting unit 51, a rotation direction detecting unit 52, a line length calculating unit 53, and a speed calculating unit 54, and has a functional configuration realized by software. The rotation detecting unit 51 detects whether or not the reel 14 is rotated by the pulse output of the reel sensor 36. When the rotation detecting unit 51 detects the rotation of the reel 14, the rotation direction detecting unit 52 detects whether the rotation direction of the reel 14 is the winding direction by any of the magnetic detectors 36a and 36b. Or the direction of the line. The line length calculation unit 53 detects the number of revolutions of the reel based on the pulse output from the reel sensor 36 detected by the rotation detecting unit 51 and the rotation direction detected by the rotation direction detecting unit 52, and then stores the number of reels in the memory unit 41. The relationship between the number of revolutions of the reel and the line length is calculated, and the line length in the detected number of revolutions of the reel is calculated and displayed on the display unit 20 as the depth of the fishing unit. The speed calculation unit 54 calculates the rotation speed of the reel 14 by the number of pulses per unit time of the pulse output detected by the rotation detecting unit 51.

In the double-bearing reel 10 configured in this manner, the bearing housing portion 24b is disposed on the inner peripheral side of the spool body portion 14a of the spool 14. Therefore, the first end of the spool shaft 26 on the side of the first side plate 17a is supported by the first bearing 25a at a position closer to the handle 12 than the previous double-bearing reel. Thereby, the end portion of the spool shaft 26 and the bearing housing portion 24b do not protrude toward the first side plate 17a, and the first side plate 17a can be brought as close as possible to the spool 14, so that the spool axis direction of the double bearing reel 10 can be made. The length becomes shorter.

<Features>

The above embodiment can be expressed as follows.

(A) The double-bearing reel 10 is a double-bearing reel 10 in which a fishing rod can be attached and the fishing line is discharged forward. The dual bearing reel 10 includes a handle 12, a reel body 11, a spool 14, and a spool shaft 26. The reel body 11 has a frame 17 including a first side plate 17a and a second side plate 17b opposed to the first side plate 17a, and a fishing rod mounting portion 17d provided on the frame 17 and capable of attaching a fishing rod. The reel body 11 is provided with the handle 12 on the side of the second side plate 17b. The reel 14 has a tubular bobbin body portion 14a that can be wound with a fishing line, and a first flange portion 14b and a second flange portion that are formed on the both sides of the bobbin trunk portion 14a with a diameter larger than the bobbin trunk portion 14a. 14c and a mounting portion 14d formed integrally with the spool body portion 14a on the inner peripheral side of the spool body portion 14a. The spool shaft 26 is rotatably coupled to the mounting portion 14d, and is rotatably supported by the cord reel body 11. The first side plate 17a has a cylindrical bearing accommodating portion 24b that extends to the inner peripheral side of the spool body portion 14a. The first end portion of the spool shaft 26 on the side of the first side plate 17a is rotatably supported by the first bearing 25a of the bearing housing portion 24b on the inner peripheral side of the spool body portion 14a.

In the double-bearing reel 10, the first end portion of the spool shaft 26 is supported by the first bearing 25a housed in the bearing housing portion 24b extending to the inner peripheral side of the spool body portion 14a. Therefore, the first end of the spool shaft 26 on the side of the first side plate 17a is supported by the first bearing 25a at a position closer to the handle 12 than the previous double-bearing reel. Thereby, the end portion of the spool shaft 26 and the bearing housing portion 24b are not protruded toward the first side plate 17a, so that the first side plate 17a can be brought as close as possible to the spool 14, so that the spool shaft of the double bearing reel 10 can be made. The length of the direction becomes shorter.

(B) The first side plate 17a may further have a power source accommodating portion (an example of a side surface accommodating portion) 24c extending from the bearing accommodating portion 24b. In this case, the end portion of the spool shaft 26 and the bearing accommodating portion 24b do not protrude toward the first side plate 17a, and the first side plate 17a close to the handle 12 side has the power source accommodating portion 24c extending from the bearing accommodating portion 24b. The components such as the power supply can be freely accommodated in the power source accommodating portion 24c, and even if a component such as a power source is mounted, the length of the double-bearing reel 10 in the spool axis direction can be shortened, and the design can be made. It is more compact, so the freedom of design can be increased.

(C) The power source accommodating portion 24c may be disposed on the inner peripheral side of the first flange portion 14b on the first side plate 17a side of the spool 14. In this case, since one portion of the power source accommodating portion 24c is disposed on the inner peripheral side of the first flange portion 14b of the spool 14, the power source accommodating portion 24c is further closer to the handle 12 side. Thereby, even if the power supply accommodating portion 24c is provided, the length of the double-bearing reel 10 in the spool axial direction can be further shortened.

(D) The dual-bearing reel 10 may further include a computing unit 30 that displays fishline information. At least the power supply unit 31 that supplies electric power to the calculation unit 30 is housed in the power storage unit 24c. In this case, even if the power supply unit 31 having a relatively large volume is housed in the power source accommodating portion 24c, the length of the double-bearing reel 10 in the spool axial direction can be shortened.

The (E) calculation unit 30 may include a rotation detecting unit 51, a rotation direction detecting unit 52, and a line length calculating unit 53. The rotation detecting unit 51 detects the rotation of the spool 14. The rotation direction detecting unit 52 detects the rotation direction of the spool 14 by the detection result of the rotation detecting unit 51. The line length calculation unit 53 calculates the length of the fishing line to be taken up or discharged by the detection results of the rotation detecting unit 51 and the rotation direction detecting unit 52. In this case, the water depth of the fishing group can be obtained by calculating the line length.

(F) The calculation unit 30 may include a speed calculation unit 54 that calculates the winding speed or the release speed of the reel 14 by the detection result of the rotation detecting unit 51. In this case, the speed of the reel can be obtained at the time of winding and at the time of paying off.

(G) The dual-bearing reel 10 may further include: a counter box 15 disposed at a position where the reel body 11 is separated from the fishing rod mounting portion 17d; and a display unit 20 housed in the counter box 15 and displayed by the operation The length of the fishing line calculated by the unit 30. In this case, the angler can recognize the water depth of the fishing group, so that it is easy to arrange the fishing group in the fishing shed where the fish gather.

(H) The calculation unit 30 can also be housed in the counter box 15. In this case, since the calculation unit 30 can be disposed not in the power source accommodating portion 24c, the length of the double-bearing reel 10 in the spool axial direction can be shortened even if the calculation unit 30 is provided.

(I) The reel body 11 may further include a first side cover 18a covering the outer side of the first side plate 17a and a second side cover 18b covering the outer side of the second side plate 17b. The second end portion of the spool shaft opposite to the first end portion is rotatably supported by the second side cover 18b by the second bearing 25b attached to the second side cover 18b. In this case, since the first side cover 18a and the second side cover 18b are provided, the mechanism inside the double bearing reel 10 is not exposed to the outside.

(J) The power source accommodating portion 24c may be covered by the first side cover 18a. In this case, even if electrical components such as a power source are housed in the power source accommodating portion 24c, troubles such as insulation failure are less likely to occur in the electrical components.

<Other Embodiments>

The embodiment of the present invention has been described above, but the present invention is not limited to the embodiment described above, and various modifications can be made without departing from the spirit of the invention. In particular, the plurality of embodiments and variations described in the present specification may be arbitrarily combined as needed.

(a) In the above embodiment, the present invention has been described by taking a manual winding of a double-bearing reel having a water depth display function as an example, but the double-bearing reel is not limited thereto. For example, the present invention can also be applied to a manual winding double-bearing reel without a water depth display function and an electric reel which can drive the reel in the winding direction by a motor.

(b) In the above embodiment, the power source is housed in the side storage portion, but the present invention is not limited thereto. For example, the calculation unit and the display unit may be housed in the side accommodating portion. Further, an actuator such as a solenoid for stopping the clutch mechanism at the position of the fishing shed and stopping the fishing group at the position of the fishing shed may be accommodated.

(c) Although the display of the speed calculation unit is not clearly described in the above embodiment, the rotation speed of the reel calculated by the speed calculation unit may be displayed on the display unit 20. Thereby, even in the case of manual winding, the angler can take up or release the fishing line at a fixed speed.

(d) In the above embodiment, one of the side accommodating portions (the power accommodating portion 24c) is disposed on the inner peripheral side of the first flange portion 14b. However, the present invention is not limited thereto. Side storage The portion is disposed on the outer side in the axial direction of the first flange portion.

(e) In the above embodiment, the side accommodating portion (the power source accommodating portion 24c) is provided on the first side plate 17a, but the side accommodating portion may not be provided.

10‧‧‧Double bearing reel

11‧‧‧Reel body

12‧‧‧Hands

14‧‧‧ reel

14a‧‧‧Reel body

14b‧‧‧1st flange

14c‧‧‧2nd flange

14d‧‧‧Installation Department

14e‧‧‧Connecting Department

17‧‧‧Frame

17a‧‧‧1st side panel

17b‧‧‧2nd side panel

17c‧‧‧Connecting Department

17d‧‧‧ Fishing rod installation department

18a‧‧‧1st side cover

18b‧‧‧2nd side cover

18c‧‧‧seat

18d‧‧‧ openings

18e‧‧‧ Cover body

18f‧‧‧covering components

22‧‧‧Side board body

22a‧‧‧ Opening

24‧‧‧Axis Support Department

24a‧‧‧Installation Department

24b‧‧‧ Bearing Housing Department

24c‧‧‧Power Supply Department

24d‧‧‧ bottom

25a‧‧‧1st bearing

25b‧‧‧2nd bearing

26‧‧‧Reel shaft

27‧‧‧ magnet

31‧‧‧Power Supply Department

31b‧‧‧Secondary battery

35‧‧‧ battery case

36a, 36b‧‧‧ magnetic detector

Claims (9)

A double-bearing reel which is capable of installing a fishing rod and releasing the fishing line forward, and includes: a handle; a reel body including a frame including a first side plate and a second side plate facing the first side plate, And a fishing rod mounting portion that is disposed on the frame and that can mount the fishing rod, wherein the handle is disposed on the second side plate side; and the spool includes a cylindrical bobbin body portion that can wind the fishing line, and has a diameter larger than the winding line a cylindrical portion formed on one side of the pair of bobbin body portions, a flange portion, and a mounting portion integrally formed on the inner peripheral side of the spool body portion with the spool body portion; and a spool shaft The first side plate includes a cylindrical bearing housing portion extending to an inner circumferential side of the spool body portion, and the spool shaft is coupled to the mounting portion and rotatably coupled to the mounting portion. The first end portion on the first side plate side is rotatably supported by the first bearing housed in the bearing housing portion on the inner peripheral side of the spool body portion. A double-bearing reel according to claim 1, wherein the first side plate further includes a side receiving portion extending from the bearing receiving portion. The double-bearing reel according to claim 2, wherein the side accommodating portion is partially disposed on an inner peripheral side of the flange portion on the first side plate side of the spool. The double-bearing reel according to claim 2, further comprising: a calculation unit that displays information of the fishing line, and at least the electric power supplied to the calculation unit is stored in the side storage unit; Source department. The double-bearing reel according to claim 4, wherein the calculation unit includes a rotation detecting unit for detecting rotation of the reel, and a rotation direction detecting unit for detecting a result of the rotation detecting unit. The rotation direction of the reel is detected, and the line length calculation unit calculates the length of the fishing line to be taken up or discharged by the detection results of the rotation detecting unit and the rotation direction detecting unit. The double-bearing reel according to claim 4, wherein the calculation unit includes a speed calculation unit that calculates a winding speed or a discharge speed of the reel by the detection result of the rotation detecting unit. The double-bearing reel of claim 4, further comprising: a counter box disposed at a position away from the rod mounting portion of the reel body; and a display unit housed in the counter box and displayed by the operation unit Calculating the length of the fishing line; the computing unit is housed in the counter box. The double-bearing reel according to any one of claims 2 to 7, wherein the reel body further includes: a first side cover covering the outer side of the first side plate; and a second side cover covering the outer side of the second side plate And the second end portion of the spool shaft opposite to the first end portion is rotatably supported by the second side cover attached to the second side cover of the second side cover. A double-bearing reel according to claim 8, wherein said side accommodating portion is covered by said first side cover.