KR102626809B1 - Underwater Float With Automatic Snatching Fishing Function - Google Patents

Abstract

An invention for an underwater float for fishing having an automatic fishing function is disclosed.
In the disclosed underwater float for fishing with an automatic reeling function, the rotation and stopping of a fishing line winding drum installed to maintain rotational restoring force in the casing is performed by a fishing line control means consisting of a push bar supported to move by a coil spring and a catching jaw. It is a simple configuration that allows the unwinding length of the chain line from the chain winding book to be adjusted while doing so. This significantly reduces the manufacturing cost of the underwater float, and also provides convenience in use by allowing the length of the chain to be finely adjusted.

Description

Underwater Float With Automatic Snatching Fishing Function}

The present invention relates to an underwater float for fishing with an automatic spooling function, and in particular, a spool adjustment means provided in the casing to adjust the unwinding length of the spool line wound on a winding drum (bobbin), which has a simple configuration that significantly reduces manufacturing costs. It relates to an underwater float for fishing that has an automatic fishing function that allows the user to fine-tune the length of the fishing line and provides convenience in use.

In the past, fishing was a hobby only for fishing enthusiasts, but recently, the number of people who enjoy fishing has been increasing due to the popularization of fishing through the mass media.

In general, fishing involves equipping a fishing line with a fishing float, a fishing pole, and a fishing hook. The fishing hook is placed in the water below a certain level of the water along with the fishing line, and the fishing float is placed above the water for a predetermined length, and the bait threaded to the fishing hook is used. When a bite occurs when a fish touches it, the user checks it with the naked eye, and when several bites occur, the user instantly lifts the fishing rod upward so that the fishing hook is caught on the fish's snout, and also catches the hook attached to the fishing rod. Winding the reel and pulling the caught fish to the surface of the water.

However, fishing is a hobby that requires more fishing tips and skills than expected, and requires accurate understanding and experience with fishing gear. Accordingly, while enjoying fishing, it is not easy to determine under what circumstances a fish has bitten the bait, and it is difficult to determine at what moment the fishing rod should be tackled.

In other words, when fishing, the angler (fisherman) must always keep an eye on the fishing float floating on the surface of the water, and if he or she leaves the spot for a moment or is distracted, he or she will miss the fishing opportunity. In particular, when the wind blows and waves or when fishing at night, the movement of the float cannot be accurately seen, and in winter fishing, the fish go deep into the water and do not move actively, so even when a bite is taken, the movement of the float is very slight. Therefore, there are cases where the catching rate of fish is low because it is not possible to accurately determine the timing of fishing.

In this case, experienced users can tell that a bite has occurred through the strength of the force with which the fishing line goes down into the water and the movement of the fishing float, but for beginners, there are many unnecessary bites because they cannot accurately know whether a bite has occurred or not. If you lose, you will feel more tired than the fun of fishing.

In particular, in the case of night fishing where visibility is limited, even if a chemilight is attached to the fishing float, the fishing float is shaken by waves, so the exact movement cannot be determined, which causes the problem of missing the correct fishing time.

What has been proposed to solve these problems are 'automatic hammering underwater floats' published in the patent document below.

The prior art disclosed in the patent document includes a housing with a hollow portion, a winding roll formed in a circular shape and seated in the hollow portion, and an inner end fixed to the housing so as to induce a rotational restoring force provided inside the winding roll and an outer end. It includes a spring spring fixed to the winding roll, the winding part and one end are connected to the outer periphery of the edge of the winding roll and are wound or unwound as the winding part rotates, and the other end protrudes through the outside of the housing. It is an underwater float equipped with an automatic sieving function.

However, in the case of the 'underwater float equipped with an automatic fishing function' disclosed in Patent Documents 1 and 2 below, 'the unwinding length of the fishing line can be adjusted as desired by the user, which has the effect of being easily applicable to fishing various types of fish. However, the means for adjusting the chain of the 'underwater float equipped with an automatic reeling function' disclosed in Patent Documents 1 and 2 is 'movably installed on the pin guide of the housing and includes a fixing pin with a fixing protrusion and a winding roll. A first gear formed on the side opposite to the fixing pin and a second gear formed between the first gears to guide the fixing pin toward the outside of the winding roll when the winding roll reverses rotation, and one side of the first gear The end has a complex configuration such as a 'locking groove' so that the fixing protrusion guided by the second gear can be accommodated and caught when the winding roll is reversely rotated, which increases the manufacturing cost of the underwater float and causes frequent breakdowns. In particular, there is a problem that it is difficult to finely adjust the length of the chain due to the spacing between gears.

Therefore, there is an urgent need for the development of an underwater float for fishing that has an automatic reeling function that allows anyone to finely adjust the fishing line while eliminating the failure rate by simplifying the configuration of the means for adjusting the length of the fishing line.

KR Patent Registration No. 10-1351912 KR Patent Publication No. 10-2015-0048994 KR Patent Publication No. 10-2017-0029352

The present invention was developed to complement the problems of the above-described prior art and provide various additional advantages. It simply consists of a chain adjustment means provided in the casing to adjust the unwinding length of the chain wound on a winding book (bobbin). The purpose is to provide an underwater float for fishing that can be easily operated by anyone and has an automatic fishing float function that allows detailed adjustment of the length of the fishing line.

The above object is achieved by a fishing float with an automatic fishing function provided according to the present invention.

An underwater float for fishing with an automatic fishing function provided in accordance with one aspect of the present invention combines the upper and lower cases so that they can be divided to form a receiving room with a predetermined area inside, and also has a fishing line on one side for connecting the fishing line. A case of a predetermined shape with a ring and a thread withdrawal hole formed on the other side; This case is provided with a fixed axis protruding from the inside, so that it is rotatably supported on the fixed axis so that it can rotate while receiving elastic force from a mainspring spring housed inside around the fixed axis, and a fishing hook is drawn out from the outer circumference through the chain draw-out hole. A chain winding book in which a chain line is wound that allows binding; It is installed on the chain line winding book to suppress the rotation of the chain line winding book due to the recovery force provided from the mainspring spring, and when the chain line is withdrawn, the rotation inhibition of the chain line winding book is released to freely allow the chain line to be withdrawn. A guide groove is installed at a predetermined length around the fixed axis at a position facing the chain winding book of the case and has a shape corresponding to the guide groove, so that it faces the lower side of the chain line winding book and is in the guide groove. It is movably received, and a long hole loosely coupled to the fixed shaft is formed in the center, and a thread guide protrusion is installed on one side to guide the thread to the draw-out hole, and the thread reel winding book protrudes from opposite surfaces of the threaded thread, respectively. The locking jaws are installed to suppress the rotation of the chain line winding book and are installed between the pusher and the fixed shaft so that the locking step of the pusher is located in the rotation path of the chain line winding book to prevent the chain line winding book from getting caught. By being caught on the chin, an elastic force is provided to suppress the rotation of the champ rope winding book, and when the champ rope is withdrawn from the champ rope winding book, it is contracted by the pressure transmitted from the champ rope guide protrusion, so that the locking jaw of the pusher moves the champ rope. A rotation inhibiting and releasing unit of the chain winding book including a coil spring that causes the winding book to be separated from the locking jaw; And a chain cord draw-out length adjusting unit installed in a position corresponding to the rotation inhibiting and releasing unit of the chain cord winding book of the case to allow the cord draw-out length to be arbitrarily adjusted while controlling the timing of the rotation release of the chain cord winding book. .

The chain draw-out length adjusting part is elastically pressed toward the chain line winding book by partially cutting the upper surface of the chain line winding book of the case and the portion facing it, and the bottom part is in contact with the upper surface of the chain line winding book. An operation button equipped with an inhibitory protrusion; And a locking groove installed along the upper surface of the chain line winding book, which is opposite to the inhibition button of the operation button, to temporarily engage the inhibition protrusion that comes into contact with the upper surface of the chain line winding book when the operation button is pressed. It is characterized by

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The locking groove is formed as a long groove or a short groove, and these grooves are installed one or more than two at regular intervals along the circumferential direction on the upper surface of the cover plate of the chain winding book.

The case is characterized by being composed of a central cylindrical body portion and a conical portion narrowing outward at both ends of the body portion to reduce water resistance.

According to the following embodiment of the present invention, it provides an economic effect of significantly reducing production costs through a simple chain adjustment means, and also provides the effect of allowing anyone to easily and precisely adjust the length of the chain string.

Figure 1 is a diagram showing an example of use of an underwater fishing float with an automatic fishing function according to the present invention installed on a reel fishing rod,
Figure 2 is a perspective view showing an enlarged view of only the fishing float having an automatic fishing function according to the present invention shown in Figure 1;
Figure 3 is an exploded perspective view of an underwater float for fishing having an automatic fishing function according to the present invention shown in Figure 2;
Figure 4 is an exploded perspective view of Figure 3 viewed from below;
Figure 5(a) is an enlarged view of the underwater float for fishing having an automatic fishing function according to the present invention shown in Figure 2, viewed from above with only the upper case removed;
Figure 5(b) is an enlarged view showing the inside of the chain winding book with only the cover plate removed in the same direction as Figure 5(a),
Figure 5(c) is an enlarged view showing the same direction as Figure 5(a) with only the chain winding book removed;
Figures 6(a) and 6(b) are diagrams schematically showing the operation process of adjusting the length of the chain using the chain winding book and push bar in Figure 5(a).

Since the present invention can make various changes and have various embodiments, specific embodiments will be described in detail.

However, this is not intended to limit the present invention to specific embodiments, and should be understood to include all changes, equivalents, and substitutes included in the spirit and technical scope of the present invention.

Also, in explaining the present invention, if it is determined that a detailed description of related known technologies may unnecessarily obscure the gist of the present invention, the detailed description will be omitted. In addition, the terms described below are terms defined in consideration of the functions in the present invention, and may vary depending on the intention or custom of the user or operator, so the definitions should be made based on the content throughout the specification explaining the present invention. . Hereinafter, a more preferred embodiment of an underwater float for fishing with an automatic fishing function according to the present invention will be described in detail with reference to the attached drawings.

Figure 1 is a diagram showing an example of use of an underwater fishing float with an automatic fishing function according to the present invention installed on a reel fishing rod.

As shown in the drawing, the underwater float 100 for fishing with an automatic fishing function according to the present invention is usually bound to the fishing line 30 of a reel fishing rod 10 having a spinning reel 20 and used as an underwater float to catch fish. To enable automatic fishing, the underwater float for fishing (100) having an automatic fishing function according to the present invention for automatic fishing is provided with a fishing line (40) of a predetermined length, and in the present invention, this fishing line (40) It allows the user to fine-tune the length at will to suit fishing conditions. Reference numeral 50 denotes a fishing hook tied to the end of the fishing line 40. The technical configuration of the underwater float 100 for fishing will be described in detail with reference to the drawings below.

Figure 2 is a perspective view showing only the underwater float for fishing having an automatic fishing function according to the present invention shown in Figure 1, and Figure 3 is a separated view of the floating float for fishing having an automatic fishing function according to the present invention shown in Figure 2 It is a perspective view, and Figure 4 is an separated perspective view of Figure 3 viewed from below.

As shown in the drawing, the underwater float 100 for fishing with an automatic fishing function according to the present invention is composed of upper and lower cases 111-1 and 111-2 that are combined so that they can be divided into at least two, and has a predetermined area inside. It forms a receiving chamber 112, and on one side, a ring 113 for connecting the fishing line 30 (see FIG. 1) is installed so as to rotate freely, and on the other side, a chain line for binding the fishing hook 50. It is provided with a floating float case 110 made of plastic and having a drawing hole 114 for drawing out (40).

The shape of the float case 110 consisting of the upper and lower cases 111-1 and 111-2 includes a central cylindrical body portion 110-1 and a conical portion narrowing outward at both ends of the body portion 110-1. (110-2) to reduce water resistance.

As shown in the drawing, a roll-shaped reel line winding book 120 is rotatably accommodated in the receiving chamber 112 of the case 110 of the underwater fishing float 100 having an automatic fishing float 100. (120) consists of a main body 121 providing a receiving space 122 in which only the upper portion accommodating the mainspring spring 130 is open, and a cover plate 123 that opens and closes the opening of the main body 121. An axial hole 124 was formed in the center of the main body 121 and the cover plate 123.

The chain winding book 120 configured in this way is rotatably coupled to the fixed shaft 115 protruding from the inner center of the lower case 111-2 through the shaft hole 124, and rotates around the fixed shaft 115. This allows automatic rotation by the release elastic force provided by the mainspring spring 130 accommodated in the receiving space 122 of the chain winding book 120, and also on the outer circumference of the chain line winding book 120. The chain line 40, which can be securely tied to the line of the fishing hook 50, is wound, and the chain line 40 can be drawn out while being adjusted to an arbitrary length through the draw hole 114.

The mainspring spring 130 is accommodated within the accommodation space 122 of the chain winding book 120 centered around the fixed axis 115, and one end 131 is firmly fixed to the fixed axis 115. The other end 132 is integrally fixed to the fixing groove of the main wall of the main body 121 of the chain winding book 120 (see FIG. 5b), so that the elastic force transmitted from the mainspring spring 130 is used to form the chain. The winding drum 120 rotates quickly around the fixed axis 115, thereby contributing to the automatic reeling of fish by the fishing line 40.

As shown in the drawing, the underwater float 100 for fishing having the automatic fishing function is provided with a rotation inhibiting and releasing unit 140 of the fishing line winding book 110. The detailed configuration of this rotation inhibition and release unit 140 will be described in detail with reference to FIGS. 5(a), (b), and (c).

Figure 5(a) is an enlarged view of the underwater fishing float having an automatic fishing function according to the present invention shown in Figure 2 as viewed from above with only the upper case removed, and Figure 5(b) is shown in the same direction as Figure 5(a). is an enlarged view showing only the cover plate of the chain line winding book and showing the inside, and Figure 5(c) is an enlarged view showing only the chain line winding book removed in the same direction as Figure 5(a).

As shown in the drawing, the rotation inhibiting and releasing unit 140 is installed on the reel winding book 120 to suppress rotation of the thread winding book 120 by the recovery force provided from the mainspring spring 130. And when the champ rope 40 is withdrawn, the rotation inhibition of the champ rope winding book 120 is released to freely allow the champ rope 40 to be withdrawn from the champ rope winding book 120. This rotation inhibition and release The part 140 is a guide installed at a predetermined length along both sides of the fixed axis 115 at a position facing the champ rope winding book 110 located toward the lower case 111-2 in the case 110. It has a shape corresponding to the groove 141 and the guide groove 141 and is movably accommodated in the guide groove 141 while facing the lower part of the chain winding book 120, and the fixed shaft ( A long hole 142 loosely coupled to 115) is formed, and a thread guide protrusion 143 for guiding the thread 40 toward the draw hole 114 is installed on one side, and the thread reel winding book is provided. Locking protrusions 145 and 125 respectively protrude from opposing surfaces of the spool 120 and the push bar 144 to suppress rotation of the spool winding book 120, and the push bar 144 and the fixing shaft 115. ) is installed between the push bar 144 so that the locking ledge 145 of the champ line winding book 120 is positioned in the rotation path of the champ line winding book 120 so that it is caught on the latching ledge 125 of the champ line winding book 120. It provides an elastic force to suppress the rotation of the champ rope winding book 120, and also, when the champ rope 40 is withdrawn from the champ rope winding book 120, it is contracted by the pressure transmitted from the guide protrusion 143, and the pusher ( The locking protrusion 145 of 144 includes a coil spring 146 that acts to separate the hook 125 from the champ rope winding book 120. The coil spring 146 is positioned to be coupled to the support protrusion 147 installed in the long hole 142 of the pusher 144 and provides elastic force to the pusher 144 (see Figure 5c).

As shown in the drawing, the underwater float 100 for fishing having the automatic fishing line reeling function has a fishing line draw-out length adjustment feature that allows the user to finely adjust the length of the fishing line 40 drawn from the fishing line winding book 120. It is equipped with a unit (150).

The chain draw-out length adjusting unit 150 has its own elastic force by cutting only a part of the upper surface and the facing area of the chain line winding book 120 of the upper case 111-1 in the case 110 to a predetermined size. An operation button 152 that is elastically pressed toward the chain winding book 120 and has a restraining protrusion 151 installed at the bottom to contact the upper surface of the chain winding book 120, and the operation button 152 It is installed along the upper surface of the cover plate 124 of the chain line winding book 120, which is located opposite to the suppressing protrusion 151 of, and when the operation button 152 is pressed, the cover plate of the chain line winding book 120 ( It includes a locking groove 154 that allows the rotation of the chain winding book 120 to be temporarily stopped by being temporarily caught by the restraining protrusion 151 that is in contact with the upper surface of the 124 (FIGS. 3, 4, and 5a) reference).

The operation of the underwater fishing float 100 having an automatic fishing function according to the present invention having the above configuration will be described with reference to the drawings as well as FIGS. 6(a) and 6(b).

Figures 6(a) and 6(b) schematically show the operation process of adjusting the length of the chain line 40 by the chain winding book 120 and the push bar 144 shown in Figures 5(a) to 5(c). This is the drawing shown.

The length of the fishing line 40 needs to be carefully adjusted by the user to an arbitrary length depending on the local fishing environment or the species of fish to be caught.

For this reason, the underwater float of the present invention is provided with a rotation inhibiting and releasing unit 140 of the chain line winding book and a chain line withdrawal length adjusting part 150.

The chain line 40 is normally completely unwound from the outer periphery of the chain line winding book 120 and is exposed to the outside of the outlet hole 114 of the float case 110 like a fishing hook 50.

In this state, the chain line winding book 120 is rotated in the direction of arrow a (see FIG. 6A), which is the clock hand rotation direction, around the fixed axis 115 of the underwater float case 110, and the mainspring connected to the chain line winding book 120 The spring 130 is strongly wound around the fixed shaft 115.

In this state, if the main line winding book 120 connected to the mainspring spring 130 is left as is, the mainspring spring 130 is released, which not only results in loss of the automatic reeling function during fishing, but also makes it impossible to arbitrarily adjust the length of the reel line. Therefore, it is necessary to suppress the rotation of the chain winding book 120.

In the present invention, the rotation inhibition of the champ rope winding book 120 is performed by the rotation inhibition and release unit 140 of the champ rope winding book, and the length adjustment of the champ rope 40 by this is carried out by controlling the draw-out length of the champ rope. It was made executable by unit 150.

First, an operation example of automatic fishing of fish using the underwater float of the present invention will be described. The chain winding book 120, which constitutes the rotation inhibiting and releasing unit 140 of the chain winding book, has a locking protrusion 125 (see FIG. 4) installed on its bottom, which is connected to the locking protrusion 145 of the pusher 144. (see FIG. 6(a)) to prevent the mainspring spring 130 from being released, thereby forcibly suppressing reverse rotation of the chain winding book 120.

That is, the pusher 144 is fixed along the guide groove 141 and the long hole 142 by the elastic force of the coil spring 146, which is supported on the fixing shaft 115 and provides a pushing force toward the pusher 144. It moves in contact with the axis 115 so that the locking protrusion 145 of the pusher 144 is located on the rotation path of the locking protrusion 125 of the chain winding book 120, thereby causing the locking protrusion 125 to Rotation of the chain winding book 120 is suppressed by keeping it in a state of being caught on the stopper 145 of the push bar 144. The state at this time is shown in Figure 6(a).

When fishing by attaching bait to the fishing hook 50 (see FIG. 1) bound to the fishing line 40 in the state of FIG. 6(a), when a fish bites the bait of the fishing hook, the fishing line 40 ) is pulled and pressurizes the chain guide protrusion 143 of the pusher 144, causing the pusher 144 to move along the guide groove 141 and the long hole 142 while resisting the coil spring 146. The locking protrusion 145 of the pusher 144 is moved to a position that deviates from the rotation path of the locking protrusion 125 of the chain winding book 120. This state is shown in Figure 6(b).

At this time, the chain winding book 120 is strongly rotated around the fixed axis 115 by the spring force to restore the main spring 130 to its original state, thereby moving the chain line 40 to the outer periphery of the chain winding book 120. It exerts a strong winding function to perform automatic reeling in which the fishing hook catches the fish.

The moment the automatic clamping is completed by recovery of the mainspring spring 130, the push rod 140 is also quickly returned to its original state by the coil spring 146 and the clamp string is attached to the locking protrusion 145 of the push rod 144. It switches to the state shown in FIG. 6(a), which is located on the rotation path of the locking shoulder 125 of the chain winding book 120, where the locking shoulder 125 of the winding book 120 is caught. The released mainspring spring 130 causes the mainspring spring 130 to be wound by rotating the chain winding book 120 in the direction of arrow a in FIG. 6(a) around the fixed axis 115. It allows maintaining the elastic force that causes strong rotational force.

In order to maintain the elastic force of the mainspring spring 130 in the released state as described above, the chain winding book 120 is rotated again around the fixing axis 115 in the direction of the arrow in FIG. 6(a) to remove the mainspring. The spring 130 can be maintained in a wound state with tension as shown in FIG. 5(b). The rotation of the chain line winding book 120 can be achieved by pulling the chain wound around the outer circumference of the chain line winding book 120.

When the main rope wound in the chain winding book 120 is pulled when the mainspring spring is released, the tensile force generated by pulling the chain line 40 moves the chain line winding book 120 to the fixed axis. A rotating force is applied from 115 in the direction of the arrow in FIG. 6(a), so that the spring spring 130 connected to the chain winding book 120 is tightly wound. When the chain line 40 is pulled, the chain line winding book 120 rotates in the opposite direction to the direction in which the locking protrusions 125 and 145 are located, so that the mainspring spring 130 rotates freely without being restricted by the locking protrusions 125 and 145. ) can be wound in a tensioned state, and the rotation of the chain line winding book 120 in the direction opposite to the direction of arrow a is caused by a catching action by the locking steps 125 and 145, and the rotation of the chain line winding book 120 is It remains in a suppressed state.

In the above, an operation example for automatic reeling of an underwater float has been described. However, hereinafter, an operation example in which the user adjusts the chain line 40 from the chain line winding book 120 to an arbitrary length will be described.

When the chain line winding book 120 is in the state of FIG. 6 (b) in which the lock 125 of the chain line winding book 120 is released from the lock 145 of the pusher 144, the chain line winding book 120 is released. The winding book 120 has a characteristic in which the spring spring 130 quickly rotates to its original recovery position, making it difficult to adjust the length of the chain 40 from the chain winding book 120 to a desired level. For this reason, the champ rope winding book 120 is rotated only by an amount corresponding to the predetermined length of the champ rope 40, and the champ rope is wound around the outer circumference of the champ rope winding book 120, thereby reducing the length of the long drawn champ rope. It can be adjusted.

Rotation control of the chain winding book 120 can be performed by the chain pull-out length adjusting unit 150.

The state shown in FIG. 6(b) is that when the user pulls the chain line 40, the chain line winding book 120 moves due to the pressure applied to the push bar 144 from the chain guide protrusion 143. )'s locking jaw 125 is released from the locking jaw 145 of the pusher 144, and the chain winding book 120 is in a state where it is about to rotate by the recovery force of the mainspring spring 130. .

In this state, if the rotation of the chain line winding book 120 is not suppressed, all of the chain line 40 will be removed from the chain line winding book 120 due to the rapid rotation of the chain line winding book 120 by the spring spring 130. Since it can be wound to the outer circumference, it is necessary to temporarily suppress the rotation of the chain winding book 120 until the push bar 144 changes from the state of FIG. 6(b) to the state of FIG. 6(a). .

Temporary inhibition of rotation of the chain winding book 120 can be performed by an operation button 152 having an inhibiting protrusion 151. For example, when the user pulls the chain 40 in the state of FIG. 6(a), the pusher 144 moves and the chain winding book 120 tries to rotate freely as shown in FIG. 6(b). At the same time, when the operation button 152, which has its own elastic force, is pressed, the operation button 152 moves downward with its own elastic force, and the suppressing protrusion 151 at the bottom of the operation button 152 tries to rotate. While being in contact with the upper surface of the cover plate 123 of the champ rope winding book 120, the champ rope winding book ( 120) rotation can be temporarily suppressed. While the operation button 152 is pressed to suppress the rotation of the chain winding book 120 by the restraining protrusion 151, when the hand is released from the chain and the pulling force is released, the pusher 144 is pressed against the coil spring. It returns to the state of FIG. 6(a) again by the restoring force of 146, and at this time, when the hand is released from the operation button 152 and the pressing force is released, the locking jaw 125 of the chain winding book 120 moves again. It is caught on the locking jaw 145 of the push bar 144 and stops the rotation of the chain winding book 120 due to the recovery force of the mainspring spring 130.

Stopping the rotation of the winding book 120 by the restraining protrusion 151 by manipulating the operation button 152 means that the reel string 40 is stopped regardless of whether the user pulls the length of the string 40 to a small extent or to a large extent. ), the chain line winding book 120 is temporarily and arbitrarily stopped and rotated in accordance with the pull of ), so the rotation of the chain line winding book 120 is stopped when the inhibiting protrusion 151 of the operation button 152 is As a result, the chain is rotated by the distance between the locking grooves 154 installed on the cover plate 123 of the chain winding book 120, making it possible to finely control the length of the chain as the chain winding book 120 rotates. will be.

The size and spacing of the locking grooves 154 installed on the cover plate 123 of the chain winding book 120, into which the restraining protrusions 151 are selectively caught, can be arbitrarily adjusted. For example, the locking groove 154 is shown as a short groove in the drawing, but it may be formed as a long groove installed along the radial direction of the cover plate 124 or as a circular groove.

In the above, the present invention has been described in detail only with respect to the described embodiments, but it is clear to those skilled in the art that various changes and modifications are possible within the technical scope of the present invention, and it is natural that such changes and modifications fall within the scope of the appended patent claims.

10: Reel fishing rod
30: fishing line
40: Champ line
100: Float for automatic fishing fishing
110: Underwater float case
110-1: Cylindrical body
110-2: Conical part
120: Champ rope winding book
121: main body
123: cover plate
124: axis
130: mainspring spring
140: Rotation inhibition and release unit
141: Guide home
142: Janggong
143: Champ line guide protrusion
144: Push for champing
125, 145: Stopper
146: coil spring
150: Chain draw-out length control unit
151: Inhibiting protrusion
152: operation button
154: Locking groove

Claims (5)

A case of a predetermined shape where the upper and lower cases are divisively combined to form a receiving room with a predetermined area inside, and a loop for connecting a fishing line is formed on one side and a fishing line draw-out hole is formed on the other side;
It is provided with a fixed axis protruding from the inside of the case, so that it is rotatably supported on the fixed axis, so that it can rotate while receiving elastic force from a spring spring housed inside around the fixed axis, and a fishing hook is drawn out from the outer circumference through the chain draw-out hole. A chain winding book in which a chain line is wound that allows binding;
It is installed on the chain line winding book to suppress the rotation of the chain line winding book due to the recovery force provided from the mainspring spring, and when the chain line is withdrawn, the rotation inhibition of the chain line winding book is released to freely allow the chain line to be withdrawn. A guide groove is installed at a predetermined length around the fixed axis at a position facing the champ line winding book of the case, and has a shape corresponding to the guide groove, so that it faces the lower side of the champ line winding book, and is in the guide groove. It is movably received, and a long hole loosely coupled to the fixed shaft is formed in the center, and a thread guide protrusion is installed on one side to guide the thread to the draw hole, and the thread reel winding book and the push rod each protrude on opposite sides of the thread. The locking jaws are installed to suppress rotation of the chain line winding book and are installed between the pusher and the fixed axis so that the locking step of the pusher is located in the rotation path of the chain line winding book to prevent the chain line winding book from getting caught. By being caught on the chin, an elastic force is provided to suppress the rotation of the champ rope winding book, and also, when the champ rope is withdrawn from the champ rope winding book, it is contracted by the pressure transmitted from the guide protrusion, and the locking jaw of the pusher is used to wind the champ rope. A rotation inhibiting and releasing unit of the champ line winding drum including a coil spring that causes the drum to separate from the locking jaw; and
Includes a string draw-out length adjusting unit installed at a position corresponding to the rotation inhibiting and releasing unit of the chain line winding book of the case and allowing the draw-out length of the chain line to be arbitrarily adjusted while controlling the timing of the rotation release of the chain line winding book. An underwater float for fishing with an automatic fishing function. delete According to paragraph 1,
The chain draw-out length adjusting part is elastically pressed toward the chain line winding book by partially cutting the upper surface of the chain line winding book of the case and the portion facing it, and the bottom part is in contact with the upper surface of the chain line winding book. An operation button equipped with an inhibitory protrusion; and
A locking groove installed along the upper surface of the chain line winding book, which is located opposite to the inhibition button of the operation button, to temporarily engage the inhibition protrusion that comes into contact with the upper surface of the chain line winding book when the operation button is pressed. A fishing float with an automatic fishing function. According to paragraph 3,
The catching groove is formed as a long groove or a short groove, and these grooves are installed on the upper surface of the cover plate of the reel winding book, or two or more grooves are installed at regular intervals along the circumferential direction. An underwater float for fishing with an automatic reeling function. . According to paragraph 1,
The case is an underwater float for fishing with an automatic sieving function, characterized in that the case is composed of a central cylindrical body portion and a conical portion narrowing outward at both ends of the body portion to reduce water resistance.

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