JPH09238605A - Ground bait cage - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a ground bait cage the ground bait of which is not dispersed before throwing and in flying in air, but which is opened in water to be capable of discharging the ground bait. SOLUTION: This ground bait cage has a ground bait discharge opening 10K formed in a ground bait cage receiving the ground bait, a cap member 16 vertically movable along periphery of the ground bait cage main body 10, capable of closing the opening 10K due to transfer by its own weight and releasing the opening 10K due to floating by its buoyancy in water, and a control part 14 controlling floating position of the cap part material 16.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a basket for storing fish and releasing it in water to attract fish.

[0002]

2. Description of the Related Art Japanese Patent Publication No. 45180/1993 discloses a basket for baskets (a bait container). This cage has a structure in which the degree of opening of the discharge opening is preset by an adjusting cylinder. Further, there is disclosed a structure in which a collapse release preventing body is provided in order to prevent the collapse of the collapse while being dropped in water. Japanese Utility Model Laid-Open No. 57-141770 discloses a cage having a structure in which a cylinder having a float is placed inside an outer cylinder and is vertically moved along the inner surface of the outer cylinder. .

[0003]

However, in the former gazette, in the former publication, when there is no entanglement release preventive body, before throwing, during flight in the air, and underwater settling, when thrown and used for rock fishing, etc. At the middle of the day, the sashimi is scattered. Even with a structure equipped with a blowout preventer, the blowout cannot be prevented before throwing and during flight in the air. In the disclosure of the latter publication, the movement of the inside cylinder is carried out while contacting the inside of the outer cylinder and receiving resistance, and the movement between the outer cylinder and the inside cylinder is not possible. There is a strong risk of jamming, and there is a risk that the inner cylinder may not be smoothly closed and the opening and closing of the inlet / outlet may not be performed smoothly, resulting in lack of reliability.

Therefore, the present invention has as its basic object the provision of a cage that does not disperse the sprinkle before it is thrown and during flight in the air, but is openable in water. In addition to this, the purpose is to provide a basket having improved operation reliability. Furthermore, in addition to the above, it is another object of the present invention to provide a cage that can adjust the opening degree of the discharge opening.

[0005]

In view of the above-mentioned object, the present invention according to claim 1 is capable of moving up and down along an outer circumference of a carcass discharge opening provided in a car containing a carcass and a car cage body. A lid member capable of closing the opening by movement due to its own weight and being capable of floating in water to open the opening by buoyancy, and a restricting portion for restricting a floating position of the lid member. Providing a basket full of features. Further, according to claim 2, a crushing discharge opening provided in a cage for containing a crusher and a lid capable of closing the opening by movement due to its own weight and being capable of floating by water to open the opening. There is provided a basket basket, comprising: a member; and a regulating member that regulates a floating position of the lid member and that can adjust an installation position.

According to the first aspect of the present invention, the lid member can be closed by its own weight to close the discharge opening. Therefore, the lid member keeps the discharge opening closed in a state of being suspended before throwing or in a flight state of thrown in the air. , It is possible to prevent the dispersal of komaze. Further, the lid member has a light structure that automatically floats in water by buoyancy, and opens the discharge opening. Since this lid member can move up and down along the outer periphery of the cage main body, it is prevented from being caught by the cage during movement, the movement is smooth, and the reliability is improved. According to the present invention, since the lid member can close the opening by its own weight, the lid member keeps the discharge opening closed in the state of being suspended before throwing or in the flight state of thrown in the air, and the dissipation of the jamming is prevented. Can be prevented. Also, the lid member is a light structure that automatically floats in water by buoyancy, and opens the discharge opening.However, the installation position of the regulating member that regulates this floating position can be adjusted, and the opening degree of the discharge opening can be adjusted. Adjustable, you can adjust the degree of release.

[0007]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below in more detail with reference to embodiments shown in the accompanying drawings. 1 is a front view of a basket according to the present invention, FIG. 2 is a side view of the basket, FIG. 3 is an exploded vertical sectional view in a front state, and FIG.
It is a longitudinal cross-sectional view in the direction of. As for the constitution of the main body part, the cage basket main body 10 whose outer shape is approximately bullet-shaped, and the base part 12 are disposed below the cage basket main body 10, which is the cage basket main body 10
It can be pulled out and separated from the base, and a scooping mouth portion 20 for scooping the cod is integrated with the upper portion of the base portion 12. A male screw portion 10R is formed on the outer periphery of the cage basket body 10, and a narrow regulation ring 14 is screwed into the male screw portion 10R. The lower side of the regulation ring 14 is located outside the cage basket body. A tubular body 16 as a lid member is provided in a loosely fit manner, and is movable in the longitudinal direction outside the cage main body 10. Therefore, it is possible to prevent the movement from being hindered by the bending, and the reliability of the movement is improved.

Each of these members is made of plastic or the like and is lightweight, and in particular, the tubular body 16 is made of a material having a specific gravity of less than 1, and can float in water by buoyancy. A pivot shaft 26 is attached near the top of the basket basket 10 and a balance 28 is attached thereto. In addition, a groove 10M is formed near the top, and the balance 28 is configured to be rotatable within a certain range as shown in FIG. One end 28A of this balance 28
The road thread is tied to, and a device is attached to the other end 28B.

Four legs 12B are formed in the lower portion of the base 12, and the lower ends of the legs extend below the hemispherical bottom of the base 12, so that FIG. You can stand on the ground or the bottom of the water. In addition, a weight 18 is provided in the base part to improve flight performance at the time of throwing and settling property in water. In order to join the separated base 12 to the cage main body 10, a pair of engaging protrusions 20K formed on the scooping portion 20 above the base 12 are provided.
A pair of openings 1 formed in the car body 10
It is performed by engaging with 0A. Here, the engaging convex portion 20K is provided 180 degrees opposite to the circumferential position where the retracting discharge opening 10K is provided, and the opening 10A is provided in the retractable car body 1
No. 0 is provided at both angular positions on both sides in the extending direction of the pivot shaft 26 described above.

In order to facilitate this coupling operation, a stopper step portion 20D is provided below the engaging convex portion 20K and at a predetermined position of the rake mouth portion.
When 0 is inserted into the car body 10 of the cage, the stopper step portion 20D comes into contact with the lower edge 10D of the car body 10 to restrict the insertion. In this state, if the base portion 12 is rotated in either the left or right direction, the engaging protrusion 20K will open in the opening 1.
It is configured so as to enter and engage with 0A. Therefore, after the scooping, the engagement convex portion 20K and the opening 10A can be easily and promptly coupled without observing the positional relationship.

Referring also to FIG. 7, a slit 20S is formed around the engaging projection 20K in order to facilitate the inserting and engaging work.
Therefore, the engaging projection 20K has appropriate elasticity in the radial direction. In order to separate the base part 12 (and the scooping part 20) from the car basket body 10, the base part 12 is rotated with respect to the car basket body 10 to release the engagement, and then It may be pulled out below the car body 10. The left and right side surfaces 20KS of the engaging convex portion 20K are formed in an inclined shape with an appropriate angle, and are configured so that this separating operation is easy. In addition, the inclination of the upper side surface portion 20KK of the engaging convex portion 20K is not inserted into the car body 10 and the scooping portion 20 is provided.
When inserting the cage, the engaging protrusion 20K must not collapse
It is formed so that it can be smoothly inserted when it comes into contact with the lower end edge 10D.

On the left side in the front view of FIG. 1, there is provided a collapse discharge opening 10K capable of discharging the shrinkage. Before throwing, since it stands on the ground in the state of FIG. 1 or is hung by a fishing line, the cylindrical body 16 is lowered by gravity to be placed on the upper surface of the base portion 12, and the ejection opening 1
Block the 0K to prevent the internal leak from leaking to the outside. Although the basket is thrown from this state to fly the basket, the tubular body 16 is kept in the flight and the discharge opening 10K is closed during the flight.
Therefore, it is possible to prevent the dispersal of spoilage.

After that, water arrives from the base portion 12 having the weight 18. This base part 12 has an opening 1 on the lower surface.
A plurality of 2Ts are provided, and an opening 12 is also provided above the 2T.
A plurality of T'is provided. On the other hand, a shaft 22 is erected on the base 12 along the longitudinal direction of the cage,
The floating body 24 is movable along this axis. Floating body 2
4 is provided with a recess 24H capable of receiving the water flow on the lower side, and the upper surface 24K is inclined downward in the direction of the collapse discharge opening 10K which can be closed by the cylindrical body 16. Further, when the floating body 24 is located in the state shown in FIG. 5, a flat surface portion 24S is formed which can be closed so as to prevent the discharge of coke in cooperation with the lower end edge 16D of the cylindrical body 16. .

When the car basket lands on the water and sinks into the water due to its weight, it passes through the openings 12T and 12T ', and the water flow generated in accordance with the sinking speed hits the lower surface of the floating body 24 to cause the floating body 24 to move. A dynamic pressure is applied to and pushed up along the shaft 22. At this time, the tubular body 16 is simultaneously raised by the action of the flat portion 24S. The cylindrical body 16 can be raised to a position where it comes into contact with the lower end of the restriction ring 14, and the state shown in FIG. 5 is reached, allowing the cylindrical body 16 to settle without releasing the internal recess. At the time of this settling, water enters the inside through a plurality of openings 10T provided in the upper portion of the basket basket 10 and expels air to reduce the buoyancy of the basket and facilitate settling.

When the water settles and reaches the bottom of the water,
There is no water flow pushing up the idler 24, so that the idler 24 descends along the axis 22 due to its own weight and the weight of the recess. On the other hand, since the specific gravity of the cylindrical body 16 is less than 1, the cylindrical body 16 floats upward due to buoyancy, and the regulation ring 14
Remains in contact with the lower end of the. Therefore, in the state of FIG. 6, the discharge opening 10K is opened by a predetermined amount, and the internal discharge is dissipated in the water along the inclined surface 24K.
Even if the floating body 24 is not provided, it is possible to prevent the lumps from being dissipated before entering the water, but the presence of the floating bodies can also prevent the lumps from being dissipated in the middle of the water until reaching the bottom of the water.

The opening degree of the squeeze discharge opening 10K is as follows.
Set the position of the restriction ring 14 with respect to the car basket main body 10,
It can be adjusted by changing the screwing position with the male screw portion 10R. To set the position of the restriction ring 14, for example, the restriction ring 14 is an elastic member such as rubber,
According to a screwing method, a method having a concave-convex engaging structure, or the like, it is possible to form the male screw portion 10R. However, the screwed structure allows for fine adjustment and quick adjustment. Further, the lid member is not limited to the cylindrical body 16 and may be a vertically divided half of the cylindrical body or the like. However, since the cylindrical body 16 is a symmetrical body, it can be placed above and below the basket basket body 10. When moving, it is easy to move smoothly.

When the male screw portion 10R is cared for,
To remove the restriction ring 14, the restriction ring 14 can be rotated to move it above the car body 10, and the balance 28 can be inserted into the cage ring 10 for removal. After that, the cylindrical body 16 can be pulled out from above the car body 10 in the collapsed car body 10. In order to prevent the tubular body 16 from dropping downward in the state of FIG. 3, a flange portion 10F having an outward convex shape is formed on the lower portion of the cage body 10, and an upward convex flange portion 10F is provided on the upper portion of the tubular body 16. 16F, the flange portion 10F
It is configured to be locked to.

In water, the dumpling is discharged to the left side in the state of FIG. 6, but the discharged dumpling hardly produces a diffused flow in the left-right direction of FIG. 6 due to the existence of the dumpling basket itself. Flow in the direction perpendicular to the drawing. On the other hand, the device mounted on the other end 28B of the balance 28 is located on one side (here, the front side) in the direction perpendicular to the drawing of FIG. Can be done.

[0019]

As is apparent from the above description, according to the first aspect of the present invention, the lid member can be crushed by its own weight to close the discharge opening, so that the lid member is hung before throwing or the thrown air. In the flying state, the lid member is entangled and the discharge opening is kept closed, so that the entanglement can be prevented from being dissipated. In addition, the lid member floats in water due to buoyancy, and the discharge opening can be automatically opened, and because it has a structure that moves up and down along the outer circumference of the basket basket, it is less likely to cause friction or catching when it is moved vertically. , Reliability is improved. According to the present invention, since the lid member can close the opening by its own weight, the lid member keeps the discharge opening closed in the state of being suspended before throwing or in the flight state of thrown in the air, and the dissipation of the jamming is prevented. Can be prevented. Also, the lid member is a light structure that automatically floats in water by buoyancy, and opens the discharge opening.However, the installation position of the regulating member that regulates this floating position can be adjusted, and the opening degree of the discharge opening can be adjusted. Adjustable, you can adjust the degree of release of koko, effective fishing can be done.

[Brief description of drawings]

FIG. 1 is a front view of a basket according to the present invention.

FIG. 2 is a side view of a partial cross-section of the cage of FIG.

3 is a vertical cross-sectional view of the cage of FIG. 1 in a separated state.

4 is a vertical sectional view of the cage of FIG.

FIG. 5 is a vertical cross-sectional view of the cage of FIG. 1 during sedimentation in water.

FIG. 6 is a vertical cross-sectional view showing a state where the car cage of FIG. 1 reaches the water bottom.

FIG. 7 is a partial front view of the rake portion taken along the line G of FIG.

[Explanation of symbols]

 10 Carrying basket body 10K Carrying-out discharge opening 12 Base part 14 Control ring 16 Cylindrical body 24 Floating body 24K Sloping surface

Claims (2)

[Claims] Claims: 1. A cage discharge opening provided in a cage for accommodating a cage, and a vertically movable body along the outer periphery of the cage body. The opening can be closed by movement by its own weight. A cage according to claim 1, further comprising: a lid member that floats in water by buoyancy to open the opening, and a restricting portion that restricts a floating position of the lid member. 2. A retracting discharge opening provided in a cage for accommodating a cage, and the opening can be closed by movement by its own weight, and
A cage according to claim 1, further comprising: a lid member that can float in water to open the opening, and a regulation member that regulates a floating position of the lid member and that can adjust an installation position.