JP2007110981A - Towboat for fishing sweetfish - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a towboat for fishing sweetfish preventing defective closing of a lid for an opening formed on the top surface of the towboat. <P>SOLUTION: The towboat 10 for fishing the sweetfish is equipped with a towboat body 11. A housing chamber 18 for housing the sweetfish is formed in the interior of the towboat body 11. An opening 17 communicating with the housing chamber 18 and the lid 14 for opening and closing between a posture for closing the opening 17 and a posture for opening the opening are provided on the top surface 13 of the towboat body 11. A seat surface 40 tilted to the lower side on the inside of the opening 17 is provided at the peripheral edge of the opening 17. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

  The present invention relates to a dredger that stores a rod used as a fish when fishing for a rod, and more particularly to a closing structure of an opening formed on the upper surface of the dredger.

  There is a fishing method called “friend fishing” in carp fishing. In friend fishing, a living carp is used as a bird. A fisherman attaches a fishing hook to this rod and allows it to enter the target rod territory, thereby inviting an attack on the rod. Therefore, in fishing with friends, a salmon with a physical strength is selected as a bird, and the angler carefully observes the rod that always becomes a bird, and immediately replaces the rod that becomes a bird when it is determined that the strength of the rod has declined. Therefore, it is necessary for the angler to always prepare a plurality of fishing rods for actual fishing.

  In general, in fishing for a fisherman, a fisherman uses a boat-shaped container referred to as a “boat” described in Patent Documents 1 and 2 in order to store a rod for fishing. This tugboat is used floating on the surface of the water, and has a storage room for storing the kite inside. A water supply port for taking water into the interior of the storage chamber and a drain port for discharging water are formed in the tugboat. Thus, when the tugboat floats on the river surface, a water flow is generated in the accommodation chamber, and fresh water constantly enters and exits, so that the kite used as a bird can be utilized in a healthy state.

JP-A-11-196745 JP 2001-190202 A

  An opening communicating with the accommodation chamber is provided on the upper surface of the dredger described above, and a lid for opening and closing the opening is further provided (see FIG. 5 of Patent Document 2). The angler opens and closes this lid and inserts and removes the rod from the opening. A seat surface on which the lid is placed is formed at the periphery of the opening. A lid that closes the opening is placed on the seating surface. Thereby, the stable closed state of a lid | cover is maintained.

  By the way, when the angler opens and closes the lid and puts in and out the rod, foreign matter such as river gravel may adhere to the periphery of the opening. When such foreign matter adheres to the seating surface, the opening cannot be completely closed with the lid. Therefore, the fisherman is forced to perform a complicated operation of removing foreign matters attached to the opening during actual fishing, and cannot concentrate on fishing.

  The present invention has been made in view of the above circumstances, and an object of the present invention is to provide a fishing boat for fishing that can prevent the closure failure of the lid with respect to the opening formed on the upper surface of the boat.

  (1) In order to achieve the above object, a fishing boat for fishing according to the present invention includes a storage chamber for storing a rod, a rowboat body provided with an opening communicating with the storage chamber on the upper surface, and the opening. A lid that opens and closes the opening by changing the posture between a closing posture and an opening posture; and a lid formed on a peripheral portion of the opening, and the lid when the lid is in a posture to close the opening. A seating surface that supports the seating surface, and the seating surface is inclined inward and downward of the opening.

  Since the seating surface that supports the lid body is inclined downward inward in this way, even if foreign objects such as river gravel adhere to the periphery of the opening when the angler inserts or removes the rod from the opening, the foreign object Rolls down into the containment chamber along the seating surface. Thereby, the obstruction | occlusion defect of a cover body is prevented.

  (2) Here, it is desirable that the seating surface is continuous in the circumferential direction of the opening. Thereby, the contact part of a cover body and a seat surface increases, and the support of the cover body by a seat surface is stabilized.

  (3) Further, in the fishing boat of the present invention, the lid body has a contact surface that comes into contact with the seat surface, and the contact surface is in a position in which the lid body closes the opening. The contact surface is inclined in the same direction as the seat surface so that the contact surface comes into surface contact with the seat surface. Thereby, a cover body surface-contacts with a seat surface. Therefore, the lid is supported in a stable state.

  According to the present invention, foreign objects such as river gravel do not adhere to the periphery of the opening when the angler opens and closes the lid and inserts and removes the rod from the opening. Thereby, the obstruction | occlusion defect of a cover body is prevented. As a result, the lid can always be opened and closed well with respect to the opening.

  Hereinafter, the present invention will be described in detail based on preferred embodiments with appropriate reference to the drawings. 1 to 3 are perspective views showing the appearance of a fishing boat 10 according to an embodiment of the present invention. FIG. 1 is a perspective view seen obliquely from the bow side, and FIG. 2 is a stern side. FIG. 3 is a perspective view seen from obliquely above, and FIG. 3 is a view showing a state in which the lid 14 is opened in FIG. 4 is a left side view of the carp fishing boat 10, FIG. 5 is a plan view of the carp fishing boat 10, FIG. 6 is a bottom view of the carp fishing boat 10, and FIG. 7 is a cross-sectional view taken along line VII-VII in FIG. FIGS. 8 and 9 are partially enlarged views of the opening 14 provided on the upper surface 13 of the fishing boat 10 for fishing. In FIG. 7, only the cross-sectional shape of the raft body 11 is extracted and drawn.

  This carp fishing boat 10 is used to keep a carp used as a fish during a carp fishing alive. The carp fishing boat 10 is moored by the angler's body during actual fishing and floated on the river surface. The fishing boat 10 is provided with a boat main body 11 and a mooring rope (not shown). One end of the mooring rope is connected to a rope anchor 12 provided at the bow of the tugboat main body 11, and the other end is connected to, for example, a fisherman's waist. By anchoring the fishing boat 10 as described above, water hits the bow of the main boat 11 at a constant speed. At this time, since the mooring rope connected to the rope anchor 12 is connected to the fisherman's waist, the mooring rope forms a certain angle with the river surface in actual fishing, and the fishing boat 10 for fishing is relatively pulled. become.

  The tugboat main body 11 has a boat-like appearance and is made of, for example, a resin such as ABS resin, acrylic resin (methyl methacrylate), polypropylene (PP), or polycarbonate (PC). The inside of the tugboat main body 11 is hollow, and the accommodation chamber 18 (refer FIG. 3) which accommodates a salmon is comprised by this cavity.

  As shown in FIG. 6, the boat main body 11 is provided with water supply ports 19 to 21, drainage ports 22 to 24, and lift adjustment ports 25 to 27. These communicate with a storage chamber 18 provided in the interior of the main boat 11. Therefore, when the fishing boat 10 is floated on the river surface, water enters the inside of the boat body 11, that is, the accommodation chamber 18. Even when water enters the storage chamber 18, a buoyant body 38 such as a foaming body is appropriately attached to the inner wall of the tugboat body 11 so that the tugboat 10 for dredging fishing does not sink. Buoyancy is set.

  The water supply ports 19 to 21 are provided on the front side of the main body housing 11 on the bow side (hereinafter referred to as “the bow front side”). Each of the water supply ports 19 to 21 is located below the draft line of the fishing boat 10 and is disposed symmetrically on the front of the bow. Therefore, when the fishing boat 10 is moored on the river surface, water flows from the water supply ports 19 to 21 into the accommodation chamber 18. Moreover, each water supply port 19-21 consists of an elongate through-hole, and is carrying out the elliptical shape extended in the up-down direction along the said bow front surface. In addition, the position, magnitude | size, number, etc. of the water supply ports 19-21 can be changed suitably in the range which can achieve the function which flows in water to the storage chamber 18. FIG.

  Further, the drainage ports 22 to 24 are provided on both sides of the port side and starboard of the main body casing 11 (hereinafter, the respective side surfaces are referred to as “port side surface” and “starboard side surface”). Each drainage port 22-24 is located below the water line of the fishing boat 10 and is disposed symmetrically on the port side 30 and starboard side 29. Each drainage port 22-24 consists of an elongate through-hole, and is extended in the front-back direction (horizontal direction) along the port side and starboard side. When the fishing boat 10 is moored, the water in the storage chamber 18 is drained to the outside through the drain ports 22-24. In addition, the position, size, and number of the drain ports 22 to 24 can be appropriately changed as long as the drain ports 22 to 24 can achieve the function of discharging water from the storage chamber 18.

  Further, as shown in FIG. 6, the lift adjustment ports 25 to 27 are provided on the bottom of the main body housing 11. The lift adjustment port 25 is provided at the center in the width direction of the ship bottom 31, and the lift adjustment ports 26 and 27 are arranged symmetrically about the lift adjustment port 25. Each lift adjustment port 25-27 consists of an elongate through-hole, and is extended along the front-back direction of the ship bottom so that it may extend between the said bow front surface and the ship bottom. Since the lift adjusting ports 25 to 27 are provided, the lift acting on the main body 11 that moves up and down with respect to the river surface is adjusted when the fishing boat 10 is floated on the river surface.

  As shown in FIG. 3, the top surface 13 of the tugboat main body 11 is provided with an opening 17 for taking in and out the kite. The opening 17 communicates with the storage chamber 18. As shown in FIG. 7, a seating surface 40 is formed on the periphery of the opening 17. The inclination angle θ of the seating surface 40 with respect to the horizontal plane is set to an angle that allows fine sand to roll down the surface of the seating surface 40, specifically 15 to 45 degrees, more preferably 30 to 40 degrees. Yes. Further, the seat surface 40 is formed integrally with the rowboat main body 11 and is continuous with the circumferential direction of the opening 17 as shown in FIG. 8, that is, along the edge of the opening 17. It is formed to go around. The angler takes out and puts a rod through this opening 17. Accordingly, the opening 17 is formed to be at least larger than the size of the fist so that the angler can insert his hand into the storage chamber 18 and take out the kite.

  A lid 14 (corresponding to a lid) for opening and closing the opening 17 is provided on the upper surface 13 of the tugboat main body 11. The lid 14 is attached to the tugboat body 11 via a hinge 15. Therefore, the lid 14 falls down as shown in FIG. 2 to close the opening 17 (closed posture), and as shown in FIG. 3, the lid 14 stands up with respect to the upper surface 13 to open the opening 17. It can be freely rotated between (open posture). As shown in FIG. 7, the lid 14 includes a contact surface 41 on the outer peripheral edge thereof. The contact surface 41 contacts the seat surface 40 of the opening 17 when the lid 14 is in the closed posture. The contact surface 41 is inclined inward and downward of the opening 17 as shown in FIG. Therefore, the contact surface 41 comes into surface contact with the seat surface 40 when the lid 14 is in the closed posture.

  In the present embodiment, as shown in FIG. 7A, a support structure in which the lid 14 is supported by the seat surface 40 when the contact surface 41 of the lid 14 is in surface contact with the seat surface 40 will be described. However, the present invention is not limited to the support structure. For example, as a modified example of the support structure, a support structure shown in FIG. That is, as shown in FIG. 4C, at the peripheral edge of the opening 17, there are a wall portion 44 extending vertically downward from the peripheral edge, and an inclined surface 45 inclined from the wall portion 44 toward the inner lower side of the opening 17. A seating surface 46 is provided. Further, a contact rib 47 extending vertically downward from the outer periphery is provided on the outer periphery of the lid 14. A supporting structure in which the lower end of the abutment rib 47 abuts against the seat surface 46 of the opening 17 and the lid 14 is supported by the seat surface 46 when the lid 14 is in the closed posture may be employed.

  Further, as shown in FIGS. 1 to 3, the lid 14 includes a lock mechanism 35. The lock mechanism 35 maintains the lying posture when the lid 14 is in the lying posture, that is, when the lid 14 closes the opening 17, and the lid 14 opens and closes when the angler does not intend. To prevent that. The lock mechanism 35 includes an engagement piece 36 that engages with a hole 34 formed in the boat body 11, and a knob 37 that prevents the engagement piece 36 from being disengaged and serves as a handle for the lid 14. Yes. The lock mechanism 35 can open and close the lid 14 by releasing the lock when the angler operates the knob 37.

  In the carp fishing boat 10 according to this embodiment, a door 16 is provided on the lid 14. The door 16 is a so-called double door, and opens and closes inside the tugboat main body 11. Therefore, the angler can easily enter the caught rod from the door 16 into the accommodation chamber 18 without opening the lid 14.

  In the rod fishing boat 10 configured as described above, when the angler opens the lid 14, the lid 14 is in an upright posture as shown in FIG. At this time, the opening 17 closed by the lid 14 is exposed. By opening the lid 14, the angler can easily put the rod in and out of the storage chamber 18. On the other hand, when the angler closes the lid 14, the lid 14 is in a lying posture as shown in FIG. 2 and the opening 17 is closed.

  When the lid 17 is opened and the soot is taken in and out from the opening 14, foreign matter such as river gravel may adhere to the seating surface 40 of the opening 17, but as described above, in this embodiment, the seating surface 40 is Since it is inclined downwardly of the opening 17 (see FIG. 7), the adhered foreign matter rolls down along the seating surface 40 into the storage chamber 18. For this reason, even when the angler closes the lid 17 after putting in and out the rod, foreign matter is not interposed between the seating surface 40 and the abutment surface 41, and the occlusion failure such as incomplete closure of the lid 17 is prevented. Is done. In actual fishing for carp fishing, the fisherman must carry a fishing rod and other fishing tools in addition to a very long fishing rod. Real fishing is possible.

  In the present embodiment, since the seat surface 40 is formed so as to be continuous in the circumferential direction of the opening 17, the contact area between the contact surface 41 of the lid 14 and the seat surface 40 can be increased. The support of the lid 14 by the seating surface 40 is stabilized.

  Further, since the contact surface 41 is in surface contact with the seat surface 40, the lid 14 is supported in a stable state. For example, even when an external force is applied to the lid 14 and the external force acts in a direction in which the lid 14 slides downward along the seating surface 41, a large frictional force acts against the external force due to surface contact. Thereby, the lid 14 is supported without causing a problem that the lid 14 is pushed into the accommodation chamber 18 from the opening 17.

  The embodiment described above discloses an example in which the seat surface 40 is formed so as to be continuous in the circumferential direction of the opening 17 as shown in FIG. 8, but in this seat surface 40, river gravel is seated together with water. When attached to the surface 40, the river gravel may not roll off due to the tension of water. For example, as shown in FIG. 9, a modified example in which flat ribs 42 are provided at predetermined intervals along the periphery of the opening 17 instead of the seating surface 40 can be considered. In this modification, the ribs 42 are provided so as to extend in the vertical direction (direction perpendicular to the paper surface). The lid 14 is supported by the upper ends of the plurality of ribs 42. That is, the upper ends of the plurality of ribs 42 correspond to the seating surface that supports the lid 14. In addition, the arrangement | positioning space | interval d of the rib 42 is set to such an extent that foreign materials, such as river gravel, are not pinched | interposed into the clearance gap between at least the adjacent rib. By adopting the configuration in which the lid 14 is supported by the upper ends of the plurality of ribs 42 in this manner, the amount of moisture attached can be reduced, and river gravel can be suitably prevented from attaching.

  The above-described embodiments and examples are merely examples of the present invention, and the embodiments and examples can be appropriately changed without departing from the gist of the present invention.

  The present invention can be suitably used for a tugboat used for carp fishing.

The perspective view from the bow side slanting upper part of the fishing boat 10 for fishing using a rod according to an embodiment of the present invention. The perspective view from the stern side diagonally upper side of the fishing boat 10 for carp fishing which concerns on one Embodiment of this invention. The figure which shows the state by which the lid | cover 14 was opened in FIG. 1 is a left side view of a fishing boat 10 according to an embodiment of the present invention. 1 is a plan view of a fishing boat 10 for carp fishing according to an embodiment of the present invention. 1 is a bottom view of a fishing boat 10 according to an embodiment of the present invention. VII-VII line sectional view in FIG. The elements on larger scale of the opening 14 provided in the upper surface 13 of the fishing boat 10 for fishing. The elements on larger scale of the opening 14 provided in the upper surface 13 of the fishing boat 10 for fishing.

Explanation of symbols

DESCRIPTION OF SYMBOLS 10 ... Reed fishing boat 11 ... Reed main body 13 ... Upper surface 15 ... Hinge 16 ... Door 17 ... Opening 18 ... Storage chamber 19, 20, 21 ... Water inlet 22, 13, 24 ... Drainage port 25, 26, 27 ... Lift adjustment port 34 ... Hole 35 ... Lock mechanism 36 ... Engagement piece 37 ... Knob 38 ... Buoyancy body 40 ... Seating surface 41 ... Contact surface 42 ... Rib 46 ... Seat surface 47 ... Contact rib

Claims (3)

A storage room for storing the dredger and a tugboat main body provided with an opening communicating with the storage room on the upper surface;
A lid that opens and closes the opening by changing the posture between a posture of closing the opening and a posture of opening;
A seating surface that is formed at the periphery of the opening and supports the lid when the lid is in a posture to close the opening;
The seating surface is a fishing boat for carp fishing that is inclined inward and downward of the opening.   The rowing boat for carp fishing according to claim 1, wherein the seating surface is continuous in a circumferential direction of the opening. The lid body has a contact surface that comes into contact with the seat surface,
The contact surface is inclined in the same direction as the seating surface so that the contact surface comes into surface contact with the seating surface when the lid is in a posture to close the opening. A fishing boat for fishing.

Images