JPS63152929A - Self-propelling float - 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 (a) Purpose of the Invention The present invention relates to improvements in floats used for fishing in the sea, rivers, or lakes.

(rl) Conventional technology - In terms of fishing, there are two types of fishing: bottom fishing and float fishing. Fishing is often used.

In the case of float fishing, the fisherman swings the rod and tries to cast the fishing line farther than his own position. this is,
Particularly when pond fishing, it is also an attempt to catch fish swimming far away, avoiding the shadows and voices of people standing around the pond.
Even when fishing in the sea, the aim is to send the line wound into the reel as far as possible. However, at the edge of the land it is surprisingly muddy, and at sea it is rocky, making footing difficult at each fishing spot, and sometimes there are trees or high-voltage power lines nearby. Therefore, when you try to throw it far away, you may lose your momentum and get stuck in a swamp-like muddy area, or if it is on a rocky area, you may fall. Therefore, it is difficult to reliably cast a fishing line to a desired location, and successive fishing opportunities are often missed. and,
At the tip of the line, there is a device with a needle or weight attached, so the device draws a larger arc than the tip of the rod, and in the case of a line wound on a reel, it While drawing a parabola behind you, the thread is pulled out by the device and guided by the swinging rod, but when you throw it, it can be caught on nearby trees, caught on electric wires, or set on objects or people. There have been accidents where fishing rods have been caught, not only damaging them but also causing unexpected accidents.

For the above reasons, Utility Model Publication No. 61-787,
In addition to Utility Model Publication No. 49-794, several other floats have been applied for and put into practice. However, Jikko Sho 61-787
As shown in FIGS. 13 and 14 shown in the publication, the float 50 and the running body 51, which is the starting part, are each constructed as separate bodies, and the fishing line 55 is attached to a through hole 56 provided in the protruding piece 54. and is further connected to a protruding piece 57 of the traveling body 51, and a mechanism 58 is also connected to the protruding piece 57. Since the hanging piece 52 of the float 50 and the clip 53 of the traveling body 51 are connected, the float 50 is carried to the target point by the activation of the traveling body 51, and when it reaches a predetermined position, it instantly pulls the fishing line 55.
When the suspension piece 52 and the clip 53 are disengaged, the traveling body 51 acts as a weight and sinks, keeping the float 50 in an upright position. However, when there are always waves and swells like the sea, ,
Transferring the fishing line 55, swells, and sometimes the wind can cause tension to be applied to the fishing line 55 so as to pull the fishing line 55 instantaneously, causing the float 50 to stop before reaching the desired position, or due to waves. In certain situations, there was a difficulty in continuously monitoring the float 50 in an upright position.

In addition, Japanese Utility Model Publication No. 49-794 shown in FIG. However, at sea, it is extremely difficult to change the direction using the rudder 63.
Furthermore, since the fishing line 64 is connected to the operating rod 65 of the switch below the float main body 60, when the fishing line 64 becomes stretched due to waves or wind as described above, the operating rod 65 of the switch
5, causing the float main body 60 to be in a stopped state, or as the screw 66 rotates, the float main body 60 itself rotates, causing the fishing line 64 to become entangled.

As mentioned above, in the conventional embodiments, self-propelled floats were not always suitable for use in conditions such as waves at sea or windy weather.

(c) Problems to be solved by the invention As mentioned above, even in places where fishing spots are difficult to cast due to poor footing or surrounding conditions, it is necessary to prevent unexpected accidents and prevent fishing (However, it is possible to easily reach the fishing line to the desired position, and it is also possible to fish by trolling or bottom trawling. Furthermore, it is possible to reach the target position with a float and fish even in places with waves such as fishing. The purpose is to enable fishing without the need to monitor the condition of the float.

(d) Means for solving the problem The present invention is a float that can travel, the tip of which is shaped like a cannonball to reduce water resistance, and the body of the float that houses the batteries eccentrically in the cavity. A battery chamber is provided to keep the center of gravity constant, a motor chamber is provided at the rear end, and an air chamber in the shape of an oblate ellipse is placed on the partition wall of the motor chamber in the horizontal direction to ensure the stability of the floating float and to maintain the center of gravity. A horizontal stabilizer and a vertical stabilizer hanging in the center of the motor room are installed in the horizontal direction of the air chamber, and each stabilizer stabilizes the running, and the vertical stabilizer connects the hole and device for connecting the fishing line that is directly connected to the rod or reel. A hole is provided for connecting the fishing line, so that the fishing line is pulled by the float's self-propelled movement, and the fishing line is always kept taut and reaches the destination offshore by continuing the running state of the float. This is what I did.

(f) Function The float of the present invention consists of three parts: the tip, the body, and the rear end. Each part has a large hollow air chamber, and the hollow air chamber is designed to stabilize the center of gravity of the float. The batteries are housed below the center line, and the motor is also arranged in parallel, and a horizontal tail is installed behind the float, and a vertical tail that stands upright below the float. The float, which is driven by the propelling force of the screw, always keeps the fishing line in tension, and the direction of the straight buoyant force is changed by pulling the fishing line. The fishing condition of the caught fish is immediately transmitted to the rod or reel to notify that the fish has been caught.

(F) Embodiment An embodiment of the present invention will be described in detail with reference to the drawings. FIG. Here, a second embodiment in which the tip l, the body, and the rear end are integrally formed is shown in an overall side view. This first example and second example are as follows:
Both are manufactured from synthetic resin, but in the following explanation,
The same reference numerals are used for common parts.

First, the first embodiment will be explained based on FIGS. 1 to 7. The tip I has a streamlined outer shape with a radius of curvature and is provided with a drainage groove 11. A stepped portion 12 is formed, and a recessed portion 12a that engages with the stepped portion 22 of the body portion 2 is formed in the stepped portion 12. In this case, the stepped portion 12 and the recessed portion 12a are engaged with each other by slight elasticity of the synthetic resin. Therefore, instead of the elastic portion 12 and the recessed portion 12a, a tightening connection may be made using a male screw or a female screw that screws together. Also tip 1
A cylindrical projection 13 is formed in the center of the electrode plate 14 to fix the electrode plate 14 therein.

One end of the electrode plate 14 is made of a springy metal so that it comes into contact with an electrode of a battery housed in the body 2, which will be described later, and the other end comes into contact with a connection plate 19 attached to the lid 20. Made of board. The tip 1 can be connected to a body 2 which is a single cylindrical body. The body part 2 has a cylindrical shape, and the battery chamber 21 is located eccentrically to one side, and the battery chamber 21 is also cylindrical (here, it is formed to a length that can accommodate two batteries), and the front part thereof has a cylindrical shape as described above. A step portion 22 and an engaging portion 22a formed as a recess are formed in the step portion 22, and a step portion 23 that similarly connects with the rear end 3, which will be described later, is formed at the rear end. A joining part 23b is formed.

As mentioned above, the retaining part 23b provided on this stepped part 23 may be formed with a female thread, and the locking part 32b provided on the stepped part 32 of the rear end 3, which will be described later, may be formed with a male thread so that they can be screwed together. The connection relationship between the tip I and the body 2 is similar.

At the front of the body 2, a protrusion 24 is formed so that the M2O that stabilizes the battery in a predetermined position can be locked. Although three protrusions 24 are shown in the figure, when there is no need for attachment or detachment, the M20 may be fitted and fixed with adhesive, and the connection plate 19 is fixed to the lid 20.

Then, on the outside of the center line between the body part 2 and the battery compartment 21, the battery compartment 2
A vertical fin 25 is made to protrude adjacent to 1. This fin 2
5 is provided to improve stability by preventing the float from overturning and rotating due to screw rotation, together with the vertical stabilizer 35 at the rear end 3, which will be described later. Even if the fin 25 is not provided,
The function of the float is not affected.

Next, the rear end 3 has a motor chamber 31 in which a motor (not shown) is placed, and the motor chamber 31 is continuous and connected to the battery chamber 21 by connecting with a step 32 and a step 23 in the body section 2. The motor is inserted.

The stepped portion 32 is provided with a locking portion 32b formed in a convex shape,
It is combined with the concave engaging portion 23b of the stepped portion 23 and fitted. The motor chamber 31 is provided with a hole 33 on the circumference of the motor shaft for attaching the screw S, and a concave portion 34 for a bearing, and behind it is a vertical stabilizer 35 so that the screw S can freely rotate, as shown in FIG. A part of it is cut out in an almost rectangular shape. The tip 1, the body 2 and the rear end 3 are
Since they are attached and assembled by fitting, they are the same, but just as the battery chamber 21 described above also has the fins 25 arranged in parallel on the center line of the body 2, the cylindrical shape of the front part 3a of the rear end 3 is A vertical stabilizer 35 is formed on the same line as the center of the shaped part and the eccentric center line of the motor chamber 31, and an air chamber 36 is provided in the upper part of the motor chamber 31, and the air chamber 36 is connected to the front part 3a.
They are each formed in an oblate elliptical shape in a direction perpendicular to the center line of each. The reason why the air chamber 36 is made into an oblate elliptical shape is to stabilize plane running along with the horizontal stabilizer 37 which is connected to the air chamber 36 and protrudes horizontally. 1 and the body 2 and are cylindrical,
This is also to prevent the entire horizontal stabilizer 3 from rotating against the rotation of the screw S provided at the rear end 3.
7 and the vertical stabilizer 35 hanging in the perpendicular direction, it is intended that the battery compartment 21 and the motor compartment 31 are always under the water surface. In the rear part of the vertical stabilizer 35, a hole 38 is drilled in the upper part to connect to a line wound on a rod or reel from the shore, and a hole 39 in the lower part to connect to a fishing hook. . 30 is a hole for attaching an accessory or a flashing device or the like. Wire hole 3
0 is normally used sealed.

Next, the second embodiment shown in FIGS. 8 to 12 will be explained. In the first embodiment, the tip 1. The second embodiment is easy to manufacture, whereas it is composed of three parts: the body 2 and the rear end 3.
The space is enlarged to further improve the flotation performance, and it is composed of three parts: the tip 1, the body 2, and the rear end 3, which are integrated into a main body 4. As shown by line IV-■ in FIG. 9, the adhesive portion 9 is made symmetrically, and is an improvement over the first embodiment. That is, the groove 11 is deepened by the rib-shaped protrusion 11a provided at the tip 1, and the interval between the protrusions 11a is widened, so that the running float cuts waves to raise the fish, thereby improving the recreational nature of fishing. The internal step part 12 is provided with a retaining part 12a which is a female thread. Similarly, a stepped portion 22 is provided on the front end side of the body portion 2 of the main body 4, and the stepped portion 2
2 can be screwed together with an engaging part 22a made of a convex male screw, and the stepped part 12.22 has a lid 20 on one side and a rubber band W such as an O-ring on the other side for sealing performance. The cylindrical body part 2, which is obtained by screwing and tightening, is symmetrical at the adhesive part 9 as described above, and the center line X-X
In addition to the motor chamber 31 for the motor 41, the recessed part 34 for the bearing, and the hole 33 for the motor shaft 42, which are centered on the Y-Y line below the
and a holding part 26.26. in which the battery can be held in at least two places. ...... is formed, and the holding part 26
．． 26. . . . and the front wall 43 of the motor chamber is provided with narrow grooves 44a in which the lead wires 44 can be inserted, and furthermore, in order to facilitate bonding positioning with the left-right symmetrical bonding parts 9, 9. , as shown in the P arrow direction and the Q arrow direction in FIG. 12, except that stepped portions are inserted and bonded at appropriate locations, and a large space is formed.

At the rear end three parts, the motor chamber 41 is installed as in the first embodiment.
An air chamber 36 is shaped like an oblate ellipse from above to the rear, a horizontal stabilizer 37 is placed on the side of the air chamber 36, and a vertical stabilizer 35 and an air chamber are arranged in a direction perpendicular to the horizontal stabilizer 37 and hanging from the IV-IV line, that is, the center line. 36 A protruding piece 40 is provided at the rear of the fishing line 4.
Harris 49 with 8 connected and a device attached to the vertical tail 35
Holes 38 and 39 are provided in each of them so that they can be connected.

When bonding the main body 4, a screw S is attached to the shaft 42 of the motor 41, and the motor 41 and the shaft 42 are inserted into the respective motor chambers 31. The concave portion 34 and the hole 33 are connected to one half 4a (
Or after inserting it into 4b), the lead plate 46 of the spring plate
, insert a long thin wire or a medium plate-shaped lead wire into the groove 44a, and insert the left and right halves so that the stepped portions of the half body 4b that are shown in the P and Q directions mentioned above are engaged. 4a and 4b are bonded to the adhesive portion 9, the vertical stabilizer 35, and each part of the projecting piece 40 with an adhesive, so that the body portion 2 is formed into a cylindrical shape, and the holding portion 26 is formed into an annular shape. This annular holding part 26 has a JIS standard in the illustration.
(Japanese standard) AA type battery, D
However, depending on the type of the motor 41, the holding part 26 may use an AAA battery D, and the motor 41 can be powered from 1.5V to 6V. ■It is made to be suitable for its intended use. The purpose of use of the motor 41 lies in the running function of the float. For example, when seeking the running performance of the float, four AAA batteries are used and the motor 41 is set to 6 cm. If there is, the rotational force of the screw S will increase, you can run against rough waves, you can run against the current, and when you use two AA batteries as shown in the diagram, use the 3V motor 41. can do. This holding part 26 has a battery.

D, screw the lid 20 onto the tip 1, press the battery cell with the conical spring 45 (a general coil spring can also achieve the purpose), and tighten the screw on the tip 1 to connect the lead wires 44 to each other. , and the lead plate 46, the motor 41 is started, the screw S rotates, and a propulsive force is generated.

(g) Effects As described above, it is made of synthetic resin and can contain a battery, has a cannonball-shaped tip, a cylindrical body with a battery chamber or holding part inside, and a rear end. is integrally formed with a motor room, an oblate elliptical air chamber on the upper part of the motor room, a horizontal stabilizer on the outside of the air chamber, and a vertical stabilizer that hangs down at right angles to the horizontal stabilizer. A hole for connecting a fishing line and a hole for connecting a fishing line with a tackle attached are provided below the hole, respectively, and the tips are screwed together to connect with a battery, and the screwing starts the motor and connects each other. Since the float floats above the water and moves in a straight line, the fishing line is pulled by the floating float and towed offshore, but the fishing line is always pulled like an electric wire stretched from a rod or reel. Therefore, when you catch a fish, the fish's pull is well transmitted to the fishing line, and even when you want to change the direction of the float, you can manipulate the rod to pull the fishing line and change the direction of the float, allowing you to move freely to your destination. In addition, when the fishing line is removed from the reel and the fishing line remains taut, the float maintains the fishing line taut due to the propulsion force of the motor, so even if the float is far away, the fish can be spotted. The pulling force is sufficiently transmitted to the rod in hand, and the oblate elliptical air chamber provided at the rear end maintains stable parallelism, and together with the horizontal stabilizer on the side, it prevents the float from rotating, and the vertical stabilizer prevents the float from rotating. It is possible to keep the running constant, and the float moves horizontally like a floating float, but if a large object hits it while it is running or stopped, it will rise above the water surface like a standing float. He never lets his catch go. We also gave the float the ability to travel, so even when there is a current like seawater, it can cross the current or go up against it, and even if it is a rocky area, it can be dropped down to the bottom of the rocky area without having to throw it far. By controlling the line and adjusting the direction of the float, you can select the bait to the desired location using the float. Therefore, you can fully enjoy bottom fishing or troll-type fishing, and at the same time, the bait on the bait will not come off and the bait will not come off. Since it moves in the sea, it can improve safety and entertainment at fishing spots, such as catching big fish.

In the present invention, the horizontal stabilizer is made to protrude in the horizontal direction, but in order to raise the tail side further by the thrust force of the screw, raising the front of the horizontal stabilizer increases the effect. Furthermore, since it is made of synthetic resin material, it is possible to include a luminous substance such as a luminescent paint such as a luminous paint so that the entire float can be clearly seen on the water surface.

[Brief explanation of the drawing]

1 to 7 show the first embodiment and the eighth embodiment of the present invention.
Figures 1 to 12 show the second embodiment of the present invention, and the thirteenth embodiment shows the second embodiment of the present invention.
Figures 14 and 15 show conventional examples. Figure 1 is a side view of the entire assembly, Figure 2 is a side view of the front part (tip and body), Figure 3 is a side sectional view of the front part, and Figure 3 is a side view of the front part (tip and body). Figure 4 is a front view of the tip, Figure 5
The figure is a cross-sectional view taken along the line A-A, which is the front joint part, FIG. 6 is a side cross-sectional view of the rear end, FIG. 7 is a cross-sectional view taken along the line B-B of the rear end, and
The figure is a side view of the entire assembly, Figure 9 is a rear view seen from the rear end of Figure 8, Figure 10 is a bottom view, Figure 11 is a cross-sectional view of the tip and a side view of a half part (half-closed) of the main body, and Figure 12. is a rear view showing the relationship between the horizontal stabilizer, the vertical stabilizer, the cylindrical body, the battery holder, and the motor room. 13th
The figure is a side view showing an example of the conventional example, FIG. 14 shows the usage state of FIG. 13, and FIG. 15 shows another conventional example. 1... Tip, 2... Torso, 3... Rear end, 4...
Main body, 21... Battery chamber, 26... Holding part, 12.2
2.23.32...Stepped portion, 12a, 22a, 23b,
32b...Locking part, 31-...Motor chamber, 35...
・Vertical stabilizer, 36...air chamber, 37...horizontal stabilizer,
38, 39...hole, D...battery, S...screw, 48.49...fishing line. Inventor: Noriyasu Kokutani Applicant: Kiko Kosakusho Co., Ltd. Figure 1 Procedures Supplementary Document July 7, 1988 1. Case description 1988 Patent Application No. 118335 2. Title of the invention 3. Amendment Relationship with the case involving a person who does With the possibility of incorporating a battery,
In a self-propelled float that can run on water by rotating a screw, the float has a cannonball shape and a cylindrical body (
: The tail part has a motor room, the upper part of the motor room (2 is an oblate elliptical air chamber, and the outside of the air chamber has a horizontal stabilizer and a horizontal stabilizer (2 pairs). A vertical stabilizer that moves in the right angle direction (squared down) is integrally formed, and a hole for connecting a fishing line is provided at the rear of the air chamber, and a hole for connecting a fishing line with a tackle attached is provided below the hole, respectively. A self-propelled float characterized by being screwed together and connected to magnets and electromagnets, and the motor is started by the screwing, and the mutually connected floats float on the water and move straight and self-propelled. 2) Screw on the head. The self-propelled float according to claim 1, characterized in that the mating part (2) is wrapped with a rubber band. 3) The motor is a small DC type motor that starts at 1.5 V to 6 V. 4) Each hole provided at the rear of the float (2) A fishing line is connected to the upper hole C as a line, and a device is connected to the lower hole. The self-propelled float according to any one of claims 1 to 3, characterized in that the fishing line is a paddy stretched by the float when the float is self-propelled. 5) Screwing together the tali. (Secondly, the self-propelled float according to claims 1 to 4, characterized in that the battery is always pressed toward the motor, and the battery and the motor are directly connected.) 3. Details of the invention Explanation (a) Purpose of the Invention The present invention relates to an improvement of a float used for two purposes when fishing in the sea, river or lake. fol Prior Art In general, when fishing, bottom fishing and floating fishing are used. The fishing method depends on what you are trying to catch and the fishing spot (: the condition of the pond or sea bottom), but a float is often used. swing around,
Attempting to cast a fishing line farther than one's own position. This is especially true when pond fishing, in order to avoid people standing around the pond or human voices, and try to catch fish swimming far away.Even when sea fishing, the line wound into the reel is kept as narrow as possible. Try to fly it far away. However, at the other end, it is surprisingly muddy, or in the case of the sea, it is rocky, and the footing is not good at each fishing spot.
In some cases, there may be trees or high-voltage power lines nearby. Therefore, when you try to throw it far away, you may lose your momentum and get stuck in a swamp-like muddy pond, or if it is on a rocky area, you may fall. Therefore, it is difficult to reliably cast a fishing line to a desired location, and the opportunity to catch a fish is often missed. Since the tip of the thread is equipped with a device with a needle or weight, the device draws a larger arc than the one drawn by the tip of the rod.
While drawing a parabola from behind the person who is about to throw, the thread is pulled out and guided by the rod (-, which is swung around), but when the person throws it,
There have been accidents in which fishing rods have been hooked, caught in magnetic wires, and objects or people (-) have not only damaged fishing rods but also caused unexpected accidents. , Utility Model Publication No. 61-787, as a typical example of a self-propelled float that has been improved and devised or invented.
In addition to Utility Model Publication No. 49-794, several other floats have been applied for and put into practice. However, Jikko Sho 61-787
As shown in FIGS. 13 and 14 shown in the publication, the float 50 and the running body 51, which is the starting part, are each constructed separately, and the fishing line 55 is inserted into the through hole 56 provided in the protruding piece 54. The suspension piece 5 of the float 50 is connected to the projecting piece 57 of the C2 running body 51, and the device 58 is also connected to the projecting piece 57.
2 and the clip 53 of the traveling body 51, the float 50 is carried to the target point by the activation of the traveling body 51 (2), and when it reaches a predetermined position, it instantly pulls the fishing line 55, and The hanging piece 52 disengages from the clip 53, and the traveling body 51 sinks with a heavy support board, leaving the float 50 in an upright position. However, like the sea, there are always waves and swells. In some cases, the waves, swells, or even lice may cause the fishing line 55 to be pulled instantly C-4 (2) tension is applied to the fishing line 55 (; until the desired position is reached (- the float 50 is in a stopped state). If the float is in a vertical position or there are waves, the float 50
There were two important points to keep an eye on. In addition, Utility Model Publication No. 49-794 shown in Fig. 15 (:
It has been proposed that the float main body 60 is propelled by driving a motor 62 from a battery 61 (-) in the float main body 60, and the rudder 6
3 (The direction of propulsion is determined by Yu, but
In the case of the sea, it is extremely difficult to change the direction with the rudder 63, and furthermore, since the fishing line 64 is connected to the operating rod 65 of the switch below the float main body 60, the fishing line 64 is ;When the float is stretched due to waves or lice, the operating rod 65 of the switch is activated, causing the float body 60 to stop, or as the screw 66 rotates,
There have been cases where the float main body 60 itself has been rotated and the fishing line 64 has become entangled. As mentioned above (2, conventional embodiment (2), like the sea (
: Self-propelled floats were not always suitable for use in conditions with waves or lice. → Problems to be solved by the invention As mentioned above, even in places where fishing is impossible due to poor footing and surrounding conditions Even if you are not an expert, you can easily reach the desired position with the fishing line, and you can also troll or drag the fishing line to the bottom. Even in certain places, the float (-) is intended to reach the target position and make fishing possible, and it is always possible to fish without monitoring the condition of the float (2).
The purpose is to confirm that a fish has been caught. 4. Means for Solving the Problems The present invention is a float that can travel, the head is bullet-shaped to reduce water resistance, and the body has two eccentric holes in the cavity. A battery chamber for storing the magnetoelectricity is provided to keep the center of gravity constant, and a tail section (second section is a motor chamber), and on the bulkhead of the motor chamber is a horizontal (=oblate elliptical) air chamber to maintain the stability of the floating float. When measuring (-1) horizontal stabilizer (C) in the horizontal direction of the air chamber and a vertical stabilizer hanging down in the center of the motor room. A hole for connecting the fishing line connected to the float and a hole for connecting the fishing line connected to the tackle are provided so that the float can be pulled by itself (2). The float of the present invention is made up of three parts: a head, a body, and a tail, and each part (the second is a hollow). The air chamber is made wide, and in order to stabilize the center of gravity of the float, the battery is housed below the center line of the hollowed air chamber, and the motor is also placed in parallel. Provided with an upright vertical tail,
In addition to the buoyancy generated by the air chamber, the balance of the horizontal stabilizer (:) and the stability of the vertical stabilizer (ζ:) are measured, and the float, which travels by the propelling force of the screw, is always in a tensioned state (like a fishing line). The direction of the buoyant force, which travels straight, is changed by pulling the fishing line, and the tensioned state (a certain fishing line quickly transmits the tension of the fish caught to the rod or reel to notify that the fish has been caught). N. Embodiment An embodiment of the present invention will be described in detail based on the drawings (FIG. 1 shows a first embodiment consisting of three parts: a head part 1, a body part 2, and a tail part 3). In Fig. 8, a second embodiment in which the head 1, the body, and the tail are integrally formed is shown in a side view.Both the first embodiment and the second embodiment are Although they are manufactured from synthetic resin, in the following explanation, the same reference numerals will be used for common parts. First, the first embodiment will be explained based on FIGS. 1 to 7. , the head l has a streamlined outer shape (1 by combining a certain radius of curvature, a drainage groove 11 is provided, the rear part forms a step 12, the step 12 (- indicates the trunk 2 step 22
However, in this case, the stepped portion 12 and the recess mtza will engage with each other with a slight elasticity of the synthetic resin, so the stepped portion 12. Alternatively, the recessed portion 12aζ may be connected by a male screw that is screwed into the recessed portion 12aζ. In addition, the center of the head l (= is formed with a cylindrical protrusion 13, and the magnetic pole plate 1
4 is fixed. One end of the soldered electrode plate 14 is connected to the nine magnetic poles (-1) housed in the body 2 (to be described later). The head part I is made of a metal plate with spring properties. At the eccentric position, the pond chamber 21 has the same cylindrical shape (here, it is formed to a length that can accommodate two nine ponds), and the front part thereof has the above-mentioned step part 22 and the step part 22.
A retaining part 22a is formed as a concave part, and a step part 23 which is connected to the tail part 3, which will be described later, is connected to the rear end (2).
31: forms an engaging portion 23b which is a recessed portion. This stepped portion 23 (-) has an engaging portion 23b provided with a female thread, and the stepped portion 32 of the rear tail portion 3 (2) has an engaging portion 32b provided with a male thread so that they can be screwed together. is the same as the coupling relationship between the head 1 and the body 2 described above.Then, in the front of the body 2, a protrusion 24 is formed to allow the lid 20, which stabilizes the battery in a predetermined position, to be engaged ( The projections 24 are shown in three locations, but when there is no need to attach or detach the lid 20, the lid 20 is fitted and the adhesive ζ;
Therefore, the lid 20 (:) fixes the connecting plate 19. Then, a vertical fin 25 protrudes adjacent to the battery chamber 21 outside the center line of the body 2 and the battery chamber 21. This fin 25, together with the vertical legs 435 of the tail section 3, which will be described later, prevents the float from overturning and from rotating due to the screw rotation area.
This is provided to improve stability, and even if the fin 25 is not provided, in this embodiment, as long as the vertical tail 35 is provided, the function of the float (= has no effect. The motor chamber 31 is connected to the reservoir chamber 21 by connecting the stepped portion 32 and the stepped portion 23 of the body 2 (not shown), and the motor is inserted into the motor chamber 31. The stepped portion 32 is provided with a locking portion 32b formed in a convex shape, and is coupled and fitted with the concave engaging portion 23b of the fI7N marking portion 23. A hole 33 in the motor shaft for attachment and a concave part 34 for the bearing are provided, and the rear part C is provided so that the screw S can freely rotate as shown in FIG. (: It is a notch. The head l, body part 2 and tail part 3 are fitted together (; Therefore, for installation 1 assembly, they are the same, but the battery chamber 21 mentioned in @ is also the same as the body part 2. Just as the fins 25 are arranged in parallel on the center line, the vertical stabilizer 35 is formed on the same center line as the center of the cylindrical part of the front part 3a of the tail part 3 and the center edge of the eccentric motor chamber 31.
An air chamber 36 is provided in the upper part of the front portion 1, and the air chamber 36 is formed in an eccentric elliptical shape in a direction perpendicular to the center line of the front portion 3a. The reason why the air chamber 36 is formed into an oblate elliptical shape is to stabilize plane running (-1) with the horizontal stabilizer 37 that connects the two air chambers 36 and protrudes horizontally.
The reason for making it flat is because the front head 1g and body 2 are cylindrical, so that the whole body does not rotate against the rotation of the screw S provided in the tail 3. In addition,
The horizontal stabilizer 37 and the vertical stabilizer 35 hanging in the perpendicular direction (-) are intended so that the battery compartment 21 and motor compartment 31 are always under the water surface. A hole 38 is drilled in the upper part (a hole 38 connects with the line wound on a rod or reel from the second bank), and a hole 39 is drilled in the lower part (: is a hole 39 that connects a harris with a hook attached. 30 is an accessory or a hook. This is a hole for attaching an optical device, etc. The hole 30 is normally sealed and used.Next, the second embodiment shown in FIGS. 8 to 12 will be explained. 1, body 2, and tail 3, the second embodiment is easier to manufacture;
Also, C
It is composed of three parts: a head l, a main body 4 that integrates a body 2 and a tail 3, but the main body 4 is
As shown by line ff-IV in FIG. From 11 a42,
The grooves 11 are deepened and the intervals between the protrusions 11a are widened, so that the running float can cut waves more easily and improve the recreational nature of fishing. 12 is provided with an engaging portion 12a which is a female thread.Similarly (2) a stepped portion 22 is provided on the end side of the body 2 of the main body 4; The stepped portion 12.22 can be screwed together with the engaging portion 22a, and the stepped portion 12.22 has one side C:
A cover 20 is used, and a rubber band W such as an O-ring is used to achieve sealing performance by screwing and tightening. As mentioned above, the cylindrical body part 2 is symmetrical at the adhesive part 9, and has a motor chamber 31 for the motor 41 centered on the Y-Y line below the center line XX, and a recessed part for the bearing. 34. In addition to the hole 33 for the motor shaft 42, holding portions 26. The holding portion 26.26°... and the front wall 43 of the motor chamber have thin grooves 44 into which the lead wires 44 can be inserted.
a are provided respectively, and the bonded portions 9.a and 9.b.
In order to facilitate bonding positioning at point 9, a large space is formed, except for inserting and bonding as stepped portions at appropriate locations, as shown by arrows P and Q in FIG. 12. The tail 3 part is the same as the first embodiment (: motor chamber 41
The air chamber 36 is shaped like an oblate ellipse from the top to the rear C, and the side of the air chamber 36 (two horizontal stabilizers 37, in a direction perpendicular to the horizontal stabilizer 37, the IV-IV line, that is, the center @ 4: the vertical stabilizer 35 in the direction of hanging down) A protruding piece 40 is provided at the rear of the air chamber 36 to connect a fishing line 48, and holes 38 and 39 are provided in the vertical tail fins 35d and 2 to connect a hooked Harris 49, respectively.Main body 4 , attach the screw 8 to the shaft 42 of the motor 41, and connect the motor 41 and shaft 42 to the motor chamber 31, recess 34, and hole 33 to one half 4a (
Or after inserting it into 4b), the lead plate 46 of the spring plate
Attach the groove 44a (; indicates a long thin wire or a thin plate-shaped lead wire), and insert the half body 4b into the stepped part shown in the P and Q arrows. Half body 4a,
4b, the vertical tail fin 35, and each part of the projecting piece 40 are adhered with an adhesive, so that the body part 2 is formed in a cylindrical shape, and the holding part 26 is formed in an annular shape. This annular holding part 26 (- is shown in the figure, is an AA type magnetoresistive that complies with JIS (Japanese Standards),
The case where two motors D are used is shown, but motor 41
According to the format, the holding part 26 may use a AAA battery type D, and the motor 41 may be a 15V to 6V battery, depending on the intended use (it is made to be connected to two motors). The purpose of use lies in the running function of the float.1 For example, if you want the running performance of the float, if you use four AAA type magnetic ponds and the motor 41 is set to 6V. , the rotational force of screw S increases, and the rough waves (:
A 3V motor 41 can be used when the vehicle can run against the flow, run against the flow, and use two AA batteries as shown in the figure. This holding part 26 (
2. Insert D, screw the lid 20 onto the head 1, press the magnet with a conical spring 45 (a general coil spring can also achieve the purpose), and press the head 1. By tightening the screws, a magnetic current flows through the lead wires 44 and the lead plate 46, and the motor 41 is started, and the screw S rotates to provide a propulsive force. In both the first and second embodiments, the head l is screwed and tightened 1: Therefore, the screw S rotates, but it goes without saying that an ON/OFF switch may be provided at an appropriate location on the body 2. . Furthermore, in the second embodiment, the interior of one head 1 is hollow and forms a closed chamber with the lid 20, so a diode light emitting body is installed. If the screw S is made to emit light while it is rotating, the consumption of the built-in battery can also be determined. 11-1 Effects As mentioned above (2. It is made of synthetic resin, can contain a magnet, has a cannonball-shaped head, and has a cylindrical body (formed with a battery chamber or holding part inside). , the tail part has a motor chamber, and the upper part of the motor chamber has an oblate elliptical air chamber,
The outside of the air chamber (2 indicates the direction perpendicular to the horizontal stabilizer and the horizontal stabilizer (; integrally formed with the vertical stabilizer that hangs down), the rear of the air chamber (- indicates the hole for connecting the fishing line and the direction below the hole (2 indicates the direction in which the device was attached) A hole is provided for connecting the fishing line, and the head is screwed together to connect it to the magnet.Thus, the motor starts, and the mutually connected float floats on the water and moves straight and on its own. Therefore, the fishing line is pulled straight to the shore by the float, but the fishing line is always being pulled like an electric wire from a rod or reel, so when a fish is caught, the fishing line (two The pulling condition of the point is well transmitted, and even when trying to change the direction of the float, you can pull the fishing line by manipulating one rod and change the direction of the float. , the fishing line disappears from the reel. With the fishing line in a tensioned state, the float maintains the tensioned state with the propulsion force of the motor (-), so even if a certain float is not visible, the fish's pulling condition can be determined. The information is transmitted sufficiently to the rod in hand, and the oblate elliptical air chamber installed at the rear maintains a stable parallel change, and together with the horizontal stabilizer on the side, it prevents the float from rotating, and the vertical stabilizer (; It can be kept constant, and the float moves in the same way as a floating float (: it moves on its side, but while it is running or stopped (when two big objects hit it. Since it stands up, it won't let the fish you catch escape.Also, since the float has dual-travel performance, even when there is a current like seawater, you can cross it or rise against it, so you don't have to throw it far. If it is a rocky area, you can drop it below the rocky area, adjust the direction of the float by controlling the line, and carry the bait to the desired location by the float. Therefore, bottom fishing or trolling type fishing is also possible. In addition, the Harris bait does not come off, and as the bait moves through the sea, you can catch big fish, improving safety and entertainment at the fishing spot.In the present invention, The horizontal stabilizer was made to protrude in the horizontal direction, but the effect of C2, in which the tail side is raised more by the thrust of the screw [7], increases when the front of the horizontal stabilizer is raised.Also, it is made of synthetic resin. Therefore, it is possible to make the entire float visible above the water surface by including a luminous substance such as luminescent paint. 4. Brief explanation of the drawings Figures 1 to 4 Figure 7 shows the first embodiment and the eighth embodiment of the present invention.
Figures 1 to 12 show the second embodiment of the present invention, and the thirteenth embodiment shows the second embodiment of the present invention.
14 and 15 are conventional examples, where FIG. 1 is a side view of the entire assembly, FIG. 2 is a side view of the front part (head and body), and FIG. 3 is a side sectional view of the front part. Figure 4 is a front view of the head, Figure 5
The figure is a sectional view taken along the line A-A, which is the front joint part, FIG. 6 is a side sectional view of the rear end, FIG. 7 is a sectional view taken along the line B-8 of the tail,
The figure is a side view of the entire assembly, Figure 9 is a rear view seen from the tail of Figure 8, Figure 10 is a bottom view, Figure 11 is a cross-sectional view of the head and a side view of a half part (half-closed) of the main body, and Figure 12. is a rear view showing the relationship between the horizontal stabilizer, the vertical stabilizer, the cylindrical body, the battery holder, and the motor room. 13th
The figure is a side view showing an example of the conventional example, FIG. 14 shows the usage state of FIG. 13, and FIG. 15 shows another conventional example. l...head, 2...body, 3...tail, 4...main body, 21...battery chamber, 26...holding part, 12.22
, 23.32... step section. 12a, 22a, 23b, 32b, ..., locking part, 31-
...Motor room, 35...Vertical stabilizer, 36...Air chamber, 37...Horizontal stabilizer. 38.39...hole, D...battery, S...screw, 48.49...fishing line.

Claims (1)

[Claims] 1) A float made of synthetic resin and capable of incorporating a battery,
In a self-propelled float that can run on water by rotating a screw, the float has a cannonball-shaped tip, a cylindrical body, an eccentric battery chamber or a holding part inside, and a rear end with a cylindrical body. A motor chamber, an oblate elliptical air chamber in the upper part of the motor chamber, a horizontal stabilizer outside the air chamber, and a vertical stabilizer hanging perpendicular to the horizontal stabilizer are integrally formed, and a fishing line is attached to the rear of the air chamber. A hole is provided below the hole to connect a fishing line with a fishing device attached thereto, and the ends are screwed together to connect the battery, and the screw connection starts the motor and connects the floats to each other. is a self-propelled float that floats on the water and moves straight and on its own. 2) The self-propelled float according to claim 1, wherein a rubber band is wrapped around the threaded portion at the tip. 3) Claim 1, wherein the motor is a small DC motor that starts at 1.5V to 6V.
Self-propelled float as described in section. 4) In each hole provided at the rear of the float, connect a fishing line as a guide line to the upper hole, and connect a fishing line to the lower hole, so that the fishing line is always kept taut by the float when the float moves by itself. A self-propelled float according to any one of claims 1 to 3, characterized in that: 5) The self-propelled float according to any one of claims 1 to 4, characterized in that the battery is always pressed toward the motor by screwing the tips together, and the battery and the motor are directly connected.