JPS58220634A - Fishing apparatus - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a fishing device. In general, fishing
Drop a fishing line with a fishing rod to a place that seems to be a hot spot, and judge the fish's hit by looking at the float attached to the middle of the fishing line, or judge the fish's hit by the vibrations transmitted to the fishing rod, and then pull up the fishing rod accordingly. It is done by hooking the fish. However, fish confidence is extremely delicate, and when judging fish confidence based on the movement of the float or the vibration of a fishing rod, it is difficult to judge fish confidence due to dandruff on the fishing line caused by the effects of waves and ocean currents, and it is possible to miss a fish confidence. Not a little. In addition, in this case, there is a time lag before the fishing rod is pulled up, making it difficult to match the timing, which ultimately depends on the angler's experience. Particularly in deep sea fishing, the line is long and a weight is attached, so even if you check the fishing line and pull up the fishing line, you cannot immediately move the hook, making it almost impossible to hook a fish based on the fishing line. In the end, the front end swallows the fishhook and then pulls it out. In view of the difficulty of fishing, a simple device has been devised as a conventional technique in which two spring rods are entangled and the hook is released by using a fishing rod to rapidly move the hook. If the power is strong, there is no guarantee that it will be canceled by a delicate fish confidence, and it is inevitable that it will be unstable. It is an object of the present invention to provide a fishing device that overcomes these difficulties in fishing by effectively applying mechatronics technology. The present invention will be explained in detail below using the drawings.

The basic configuration of the present invention is shown in FIG. That is, the present invention includes a power supply section 1, a limit switch 2, a landing switch-timer circuit 6, a fish detection section 4, and an electromagnet operation circuit 5.
, a stopper mechanism 6, and a fishing line retracting machine.
between, between the water landing switch/timer circuit 3 and the fish detection section 4, between the limit switch 2 and the electromagnet operation circuit 5, between the electromagnet operation circuit 5 and the fish detection section 4, and between the electromagnet operation circuit 5 and the stopper. The mechanisms 6 are electrically connected.

Next, we will explain the operating principle of this device. First, the operating shaft 8 connected to the fishing line is initially pushed upward by the spring 9 and contacts the limit switch 2, electrically cutting off the power supply 2, but the operating shaft 8 is pushed down against the spring 9. The contact state is released, and the power source 1 and the electromagnet operating circuit 5 become electrically connected. Then, when the operating shaft 8 is pushed down by a certain distance, the stopper mechanism 6 identifies the state in which elastic energy is stored in the spring 9. When the device lands on the water in this state, the water landing switch and timer circuit 3 is activated, and after a certain period of time, the power supply section 1 and the fish detection section 4 are connected in a continuous manner. In this state, the operating shaft 8 is only supported by the spring 10 and can be moved with a small amount of force. If you wait for a fish call in this state, the operating shaft 8 connected to the fishing line will move when a fish call is received.
generates an electrical signal. This electric signal is transmitted to the node electromagnet actuating circuit 5 and supplies current to the electromagnet of the stopper mechanism, thereby activating the electromagnet and releasing the stopper mechanism 6. When this release occurs, the spring 9 storing the elastic energy of the fishing line retracting mechanism 70 stretches all at once and quickly pulls up the operating shaft 8, thereby instantly retracting the fishing line. This allows the hook to hook the fish and achieve its goal. Activation 18 is pulled up and restored to its original state, contacts limit switch 2, and turns on power supply 2.
electrically disconnect. Next, examples of the present invention will be described. The first one is shown in FIG. This device has an elastic part arranged in series with a spring constant as a mechanical part.
A fishing line connecting part 14 is provided at the lower end, and a light shielding part 15 is provided at the upper end.
On the lower side of the light shielding part 15, a part (thicker than the inner diameter of the annular ring 13) (
The actuating shaft 17'8 is fitted with an actuating force transmitting portion 16 (which may be a piece), and a shaft through hole 1 is inserted further below.
A hollow cylinder 20 is provided with a limit switch 19 at its upper end, and corresponds to the upper surface position of the annular ring 13 when the operating shaft 17 is in the retracted state (the state shown in the figure). A hole 21 is bored in the side wall of 20, and a stopper mechanism is provided on the side in which a stopper arm 22 protrudes from the circumference 21 under normal conditions and retracts when the electromagnet 23 is activated, and faces the light shielding portion 15 in the same state. A light 24 and a light receiving sensor (phototransistor) 25 are arranged facing each other in symmetrical positions, and the electronic circuit section includes a completely waterproof and sealed rice bowl section 26, a water landing switch/timer circuit 27, and a light emission control circuit 28. , and the electromagnet actuating circuit 29 are separated into a completely waterproof and sealed control section 30 and are installed on the outer periphery of the hollow cylinder 20,
Electrically, the power supply unit 26 and the limit switch 19 are connected, the limit switch 19 and the light 24 are connected via the water landing switch-timer circuit 27 and the light emission control circuit 28, and the light receiving sensor (phototransistor) 25 and the tortoise magnet 26 are connected via an electromagnet operating circuit 29 which is connected to the limit switch 19. This electronic circuit is constructed as shown in FIG.

Similarly, the electrode 27-1 in the circuit diagram is exposed outside the control unit 60 as a water landing sensing electrode. To explain the stopper mechanism in detail, the stopper arm 22 is configured as an elbow at one end of a plate 52 which is intermediately supported by a support part 31 provided with a spiral spring, and is attached to the side of the hollow cylinder 23 inside one end of the plate 52. An electromagnet 23 is installed. All these devices are housed in a housing 34 with a connection 33 to the upper fishing line.

To explain the operating principle of this embodiment, first, the operating shaft 17 connected to the fishing line is initially pushed upward by the spring 12, and comes into contact with the limit switch 19 and the power supply 2.
The 75ζ operating shaft 17 electrically disconnecting the spring 12
When the annular ring 15 is hooked and pushed down by the operating force transmitting portion 16 against this, the contact state is released and the power source 26 and the electromagnet operating circuit 29 are brought into an electrically tangential state. When the actuating shaft 8 is pressed a certain distance, the stopper arm 22 automatically projects onto the upper surface of the annular ring 22 with the spring 12 contracted, and the spring 12 is fixed while storing elastic energy. When the device lands on the water in this state, the water landing switch/timer circuit 27 is activated, and after sewing for a certain period of time, the power source 26, the light emission control circuit 2B, and the light 24 are electrically connected and the light is turned on.

If you wait for a fish report in this state, when there is a fish report, the actuating l1I117 connected to the fishing line will fall and the light shielding part 15 will drop, and the light from the light will illuminate the light receiving sensor (phototransistor) 25 and electrically Guide! This signal is transmitted to the electromagnet actuating circuit 29.

Activating the magnet 23 rotates the plate 62 of the stopper mechanism, retracts the stopper arm 22, and releases the stopper. When this release occurs, the spring 12 stretches all at once and pushes up the annular ring 13, causing the operating force transmitting portion 16
is caught by this and pushed up, so the operating shaft 17 is also pushed up at once, and the fishing line is pulled in instantly. This allows the hook to hook the fish and achieve its goal. The operating shaft 17 is pulled up to restore its original state, contacts the limit switch 19, and cuts off the power supply from the power source 26.

A second embodiment is shown in FIG. In this embodiment, unlike the first embodiment, the fish detection section is connected to the operating shaft 35.
A core frame 56 that also serves as an end plate is provided at the upper end, and the movement of the core frame 36 due to the fish movement is used to generate an electric signal as a change in the actance of a coil 58 wound around the intermediate tube 67. The light shielding part 15 of the first embodiment is replaced with a core frame 36, the light 24 and the light receiving sensor (phototransistor) 25 are replaced with a coil 38, and the light emission control circuit 28 is not required, but there is no difference from the first embodiment. . This electronic circuit diagram is shown in FIG. 5, but there are no major differences except for the reactor Lance detection section 39 and the source/return path 69-2 for the detection section. The operating principle is also that the coil 3 is caused by the movement of the core frame 36.
8 is the same except that the change in glue actance is used as an electrical signal. A third embodiment is shown in FIG. This embodiment differs from the first embodiment in the stopper mechanism. That is,
A root spring 41 is attached to the side of the annular ring 40, and a convex part 42 and an iron part 45 are provided at the tip of the leaf spring 41.
An 11+ direction slit 46 is formed in the side wall of the hollow cylinder 45 so that the leaf spring 41 comes out to the outer periphery when the hollow cylinder 45 is installed.
A stopper mechanism is provided with a protrusion 47 on the outer periphery of the side wall of the hollow cylinder 45 at a position where the protrusion 42 of the leaf spring 41 is caught when the operating shaft is pulled down, and at a position opposite to the tip of the leaf spring in the same state. It has the feature that a ton magnet 48 is installed.

As a result, when a fish 16 is caught and a current flows through the electromagnet 48, the tip of the leaf spring 41 is pulled by the electromagnet 48, the hook between the protrusions 42 and 47 is released, and the stopper is released. Incidentally, when the material of the leaf spring 41 is an iron material such as a stainless steel plate, it goes without saying that there is no particular need to provide the iron portion 43.

Furthermore, in order to make the convex part 42 of the leaf spring 41 catch on the side wall of the hollow cylinder 45, the method is not limited to the method of attaching the convex part 47 to the side wall of the hollow cylinder 45 as described above. A hole 49 may be provided in the hole 49 so that the convex portion 42 can be caught. Since the abutting portion of this hook is in contact with a considerable pressing force, it is possible that the 4M is removed, but in this case, the convex portion 42 should be configured as a roller part 50 as shown in FIG. is possible. The configuration of the fifth embodiment is the same as the first embodiment except for this stopper, and there is no change in the Kameko circuit section or the operating principle1.The fourth real sister example is shown in FIG. . This is the fish detection unit 5
The stopper mechanism 52 is the same as that of the second embodiment, and the stopper mechanism 52 is the same as that of the third embodiment.

As mentioned above, four embodiments have been explained, but each is based on the basic configuration described at the beginning.If the acupuncture sensor is used as the acupuncture sensor, □1. ．． . Ka, I, 6th 5th
, 1 seat □ 7, 1 has excellent impact resistance, and both stopper mechanisms can be easily constructed and ensure robust and reliable operation.

The fishing device of the present invention reliably catches very delicate fish (=) and retracts the hook extremely quickly, so there is no chance of missing a fish signal and the fish can be reliably caught. It would probably take at least 10 seconds to raise the hook, but the device of the present invention is capable of responding at a dramatic speed of less than 1 second, so the angler naturally needs to adjust the timing. Even beginners can enjoy fishing without fail, and it will also be efficient for commercial use.In addition, the device of the present invention can be miniaturized to the extent that it can be used as a float or weight, and is particularly useful for deep-sea fishing. It is best to use it as a weight as it can shorten the distance between the device and the fishhook.

Furthermore, although the fish confidence may vary slightly depending on the species of fish, another great advantage of the device of the present invention is that the fish confidence sensing unit and fishing line retraction spring can be adjusted to accommodate this.6')

[Brief explanation of drawings]

Figure 1 is a basic configuration diagram, Figure 2 is a sectional view of main parts, Figure 3 is an electronic circuit diagram, Figure 4 is a sectional view of main parts, Figure 5 is a circuit diagram, child circuit diagram, Figure 6 and Chemical 7. The figure shows a sectional view of the main part, FIG. 8 shows a side view, and FIG. 9 shows a sectional view of the main part. Each number in the diagram is 1...power supply, section, 2...limit switch, 5...water landing switch-timer circuit, 4...
...Fish detection unit, 5... Electromagnet operating circuit, 6... Stopper mechanism, 7... Fishing line retraction mechanism, 8... Operating shaft, 9... Spring, 10... Spring, 11 ... Spring, 12 ... Spring, 15 ... Annular ring, 14 ...
Fishing line connection part, 15... Light shielding part, ↑6... Operating force transmission part, 17... Operating shaft, 18... 19... Limit switch, 20... Hollow cylinder, 21...・Hole, 22・
・Arm, 25...Electromagnet, 24...Light, 25
Light receiving sensor (phototransistor), 26...
Power supply section, 27...Water landing switch/Timany road, 27
-1...Water landing sensing electrode, 28...Light emission control circuit, 2
9... Electromagnet operating circuit, 50... Control unit, 61...
・Supporting part, 52...Plate, Cutance detection part, 39-2・
- Oscillation circuit for reactance detection unit, 40... Annular ring, 41... Leaf spring, 42... Convex portion, 46...
Iron part, 44... Operating shaft, 45... Hollow fM) 146
...Slit, 47...Protrusion, 48...Electromagnet,
49... Hole, 50... Roller, '51... Fish detection section, 52... Stotsuno (- indicates the mechanism. □, □. Application agent: Lawyer Yukiyuki Ozawa Figure 1, Figure 2 Figure 3 Figure 4 Figure 5 Figure 6 ■ Figure 9 Figure 7 Figure 8 Procedural amendments dated S. 5, 1980, Mr. Wakadai 5, Commissioner of the Patent Office] 11 items displayed 1957 Patent Application No. 100666 2 Title of the invention Fishing device 3 Relationship with the case of the person making the amendment Patent applicant 4 Agent 105 Telephone 03 (
5 (11) 7488 ○ Contents of amendment 1, regarding the detailed description of the invention column in the specification, (9) negative line 13 [Fig. 1-1 to 1 Fig. 2] and (page 1υ The ``hollow cylinder 231 in the 9th line is connected to the 1-hollow cylinder 20J, the 1st operating shaft 81 in the 20th line of the same page is connected to [- the operating shaft 17], and the ``annular shape 2. Regarding the drawings (1) Fig. 1, Fig. 2, Fig. 4, Fig. 6, Fig. 7, Fig. 8, and Fig. 9. [Patent applicant Yoshiyuki Ogura, representative director of Nissei Co., Ltd.] written at the bottom of each drawing in which the figure is written is amended to [Patent application agent Masayuki Ozawa, attorney]. Sat. (2) Figure 3 and Figure 5 is attached to the attached drawings Figures 3 and 5.
Replace each with the figure. Patent application agent Attorney Masayuki Ozawa Figure 3 29 7 Figure 5

Claims (1)

[Scope of Claims] (1) A component located in the middle of the fishing line, including a power supply section, a water landing switch/timer circuit, a fish signal sensing section that detects fish signals on the fishing line and converts them into electrical signals, and a fish signal sensing section. A fishing device comprising an electromagnet operating circuit that responds to an electric signal generated by the electromagnet, a stopper mechanism that is released by the electromagnet's operation, a fishing line retracting mechanism that is spring-driven when the stopper is released, and a limit switch for cutting off the power after the fishing line is retracted. (2) A spring (A) with a small spring constant and a spring (φ) with a large spring constant are arranged in series via an annular ring, and have a fishing line connecting part at the lower end, a light shielding part at the upper end, and a spring (A) with a small spring constant below the light shielding part. ) and an actuating shaft with a part thicker than the diameter of the annular ring at a position closer to the light-shielding part than its natural length, and this is further inserted into a hollow cylinder with a shaft penetrator at the lower end and a limit switch at the upper end. A hole is provided in the side wall of the hollow cylinder corresponding to the upper surface position of the annular ring when the actuating shaft is pulled down, and a stopper is provided with an arm that protrudes τ from the circular ring under normal conditions and is retracted and driven by an electromagnet. Electrically connect the power supply unit and the limit switch to the mechanical part where the light and the light receiving sensor are installed on the side and placed in symmetrical positions facing the light shielding part in the same state, and connect the limit switch and the light. are electrically connected via the water landing switch/timer circuit and light emission control circuit,
Claim 1 further comprises an electronic circuit section electrically connected between the light receiving sensor and the electromagnet via an electromagnet actuating circuit based on an electric signal from the light receiving sensor, which is electrically connected to a limit switch. ) Fishing equipment. −
(3) For springs with small spring constants) and for springs with large spring constants)
are arranged in series through an annular ring, the fishing line connection part is at the F end, and the core frame that also serves as an end plate is broken at the upper end, and the lower side of the core frame is closer to the core frame than the natural length of the spring (A). This is inserted into an actuating shaft that has a thicker part than the inner diameter of the annular ring, and is further inserted into a hollow cylinder with a shaft through hole at the lower end and a limit switch at the upper end. A hole is made in the wall of the hollow cylinder (1111) corresponding to the upper surface position of the annular ring under normal conditions, and an arm that is retracted by an electromagnet is placed between the membrane and electrically connected between the power supply unit and the limit switch. A patent that provides an electronic circuit section in which a limit switch and an electromagnet are electrically connected via a water landing switch/timer circuit, a coil flux actance change detection circuit, and an electromagnet actuation circuit based on reactance change. A fishing device according to claim (1). (4) Small spring constant, ) and large spring 03)
A plate spring with a convex portion at the tip is arranged in series through an annular ring attached to the side, with a fishing line connecting portion at the lower end, a light shielding portion at the upper end, and a spring (A ) is inserted into the actuating shaft which has a part thicker than the inner diameter of the annular ring at a position closer to the light shielding part than the natural length of the annular ring, and furthermore, this is fitted with a shaft through hole at the lower end, a limit switch at the upper end, and a cover of the annular ring at the middle side wall. The spring part is inserted into a hollow cylinder with an axial slit that is exposed on the outer periphery, and a protrusion or hole is formed on the side wall of the hollow cylinder at the position where the protrusion of the leaf spring catches when the operating shaft is pulled down. The power source section 9 is connected to a mechanism part in which an electromagnet is installed at a position facing the tip of the leaf spring in the same state, and a light and a light receiving sensor are arranged facing each other in symmetrical positions facing the light shielding part in the same state. Electrically connect the limit switch and the limit switch, connect the limit switch and the light via the water landing switch/timer circuit and the light emission control circuit, and connect the limit switch and the electromagnet between the light receiving sensor and the electromagnet. The fishing device according to claim 1, further comprising an electronic circuit section electrically connected to the light receiving sensor through an electromagnetic actuating circuit based on an electric signal. (5) Spring with small spring constant (A) and large spring Φ
) are arranged in series through an annular ring attached to the side with leaf springs having a convex part and an iron part at the tip, a fishing line connecting part at the lower end, and a core frame which also serves as an end plate at the upper end, The operating shaft has a part thicker than the inner diameter of the annular ring at a position closer to the core frame than the natural length of the spring color (on the lower side of the core frame), and this is further inserted into the shaft through hole at the lower end and the limit switch at the upper end. , is installed in a hollow cylinder with an axial slit in the intermediate side wall so that the plate-shaped part of the annular ring is exposed on the outer periphery, and the position where the convex part of the plate spring is caught when the operating shaft is pulled down. A convex part or a hole is provided on the side wall of the hollow cylinder, and the power supply part and the limit switch are electrically connected to the plate-shaped mechanism part in the same state, and the water landing switch is connected between the limit switch and the electromagnet. - A fishing device according to claim (1), comprising an electronic circuit section electrically connected via a timer circuit, a coil actance change detection circuit, and an electromagnet operation circuit based on reactance change.