JP3072726U - Electric uki for long throw - Google Patents

Abstract

(57) [Summary] [Problem] To provide an electric uki for long throw that stabilizes the flight attitude of the uki and extends the long throw distance. SOLUTION: An uki body 3 has a streamline shape, and a plurality of V-shaped bodies are formed in a direction of an outer peripheral side from a front end portion 1 to a rear end portion 4 of the shaft center.
A groove is formed. A lighting device 12 is inserted into the body, and a detachable weight 2 is attached to the distal end portion 1. A tough wire 5 is fixed on the extension of the rear end portion 4 of the shaft center, and a ring 7 is formed at a rear end portion 6 as a connection tool with the thread 8. Move the center of gravity position 9 forward 10 with respect to the flight direction.
It is configured to be independent on the water surface.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 TECHNICAL FIELD The present invention relates to a long cast fishing boat for fishing equipment, and more particularly to a long cast electric cast that can secure the stability of a posture during projection and provide an effect of extending a flight distance.

[0002]

[Prior art]

 The conventional long throw electric boat shown in FIG. 3 has a shape that is easily affected by air resistance during flight. Further, at the time of projection, the center of gravity is located at the rear 11 when viewed from the traveling direction due to the relationship with the thread 8. It is known that the ring 7 shown in FIG. 5 is configured to be located at a lower portion 17 when the ring 7 is self-standing on a water surface 16.

[0003]

[Problems to be solved by the invention]

 The conventional fuselage body shape had a problem that it was easily affected by air resistance during flight.

[0004] At the conventional center of gravity position, the movement of the center of gravity is started during flight due to the relationship with the thread, so that there is a problem that the dance fluttering of the horse increases and the flight distance cannot be extended.

[0005] In the conventional ring for connecting the thread, since it is formed at the rear end of the axis of the torso body, there is a problem that the dance of the uki occurs at the start of projection.

The present invention has been made in view of the above-mentioned problems of the prior art, and an object of the present invention is to minimize dance flutter during flight in a long throw electric hoist. At the same time, it aims to provide stability in flight attitude and further increase flight distance.

[0007]

[Means for Solving the Problems]

 In order to achieve the above object, according to the invention of claim 1, the uki body has a streamline shape, and a plurality of V-grooves are formed in the outer peripheral side axial direction from the front end to the rear end of the shaft center. A lighting device is inserted inside the fuselage, and a detachable weight is attached to the tip.A tough line is fixed on the extension of the rear end of the shaft center, and a thread is attached to the rear end. A ring is formed as a connecting device, and the center of gravity is set forward with respect to the flight direction.

In the invention of claim 2, it is preferable that a plurality of V-grooves extending continuously in the axial direction on the outer peripheral side from the front end of the torso body toward the rear end of the shaft center are formed substantially uniformly.

In the invention of claim 3, it is preferable that a strong line having substantially the same length as the length of the torso body is fixed on the extension of the rear portion of the shaft center, and the weight is reduced for the purpose of a self-sustaining stand.

[0010] The invention of claim 4 is preferably formed at the rear end of the tough wire.

[0011]

[Embodiment of the invention]

 An embodiment of the invention will be described with reference to FIGS. The uki body 3 is made of plastics, has a streamlined shape, and has a plurality of V-grooves 13 extending from the tip 1 toward the rear end 4 in the axial direction on the outer peripheral side substantially uniformly. Have been. A lighting device 12 is inserted into the body, and a detachable weight 2 is attached to the tip 1.

The tough wire 5 has substantially the same length as the uki trunk length 15, and a stainless steel wire having a thickness of about 1 to 1.5 mm is fixed on the extension of the tail part 4. Further, a ring 7 is formed at the rear end 6 as a connection tool with the thread 8.

The center of gravity 9 of the torso fuselage 3 is set forward 10 with respect to the flight direction, and is configured to be independent on the water surface.

[0014]

[Effect of the invention]

 Since the present invention is configured as described above, the following effects can be obtained.

[0015] Since the center of gravity of the first aspect is set forward, it is possible to minimize the dance flutter of the horse during flight.

In the V-groove of the second aspect, a plurality of V-grooves extending continuously in the axial direction on the outer peripheral side are formed substantially uniformly from the front end of the torso body toward the rear end of the axial center. This improves straightness during flight.

In the strong line according to the third aspect, since the strong line having substantially the same length as the length of the torso trunk is fixed on the extension of the rear portion of the axis, the dance flutter of the start at the start of projection is minimized. It can be limited to a minimum.

In the ring according to the fourth aspect, since the ring is formed at the rear end of the tough line as a connection tool with the thread, the dance flutter of the fire is suppressed due to the relationship with the thread during flight. It becomes a stopping force.

When the above effects are combined, the stability of the flight attitude can be greatly improved, the flight distance can be increased, and thereby a distant point can be aimed accurately and directly.

[Brief description of the drawings]

FIG. 1 is a diagram showing an application embodiment of the present invention.

FIG. 2 is a cross-sectional view of the torso trunk AA of FIG.

FIG. 3 is an application drawing of a conventional electric cast for long throw.

FIG. 4 is an application diagram showing an independent state of the present invention.

FIG. 5 is an application diagram showing a conventional independent state.

FIG. 6 is a parabolic display diagram for comparing projection states of the present invention and a conventional electric cast for long throw.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Front end 2 Weight 3 Body 4 Rear end of axis 5 Strong line 6 Rear end 7 Ring 8 Thread 9 Center of gravity position 10 Front 11 Rear 12 Lighting device 13 V groove 14 Dance flickering 15 Body length 16 Water surface 17 Lower part

Claims (4)

[Utility model registration claims] An uki body (3) has a streamline shape, and has a plurality of V-grooves (13) formed in an axial direction on an outer peripheral side from a tip portion (1) toward a tail portion (4) of an axial center. A lighting device (12) is inserted into the body, and a detachably formed weight (2) is attached to the tip (1), on the extension of the rear end of the shaft center (4). A tough line (5) is fixed, and a ring (7) is formed at the rear end (6) as a connector with the thread thread (8). An electric cast for long throw that is set to 10) and is configured to be independent on the water surface (16). 2. A plurality of V-shaped grooves (13) extending continuously in the axial direction on the outer peripheral side from the front end (1) of the uki body (3) toward the rear end of the shaft (4). The electric cast for long throw according to claim 1, wherein the electric cast is provided. 3. A line according to claim 1, characterized in that a tough line (5) having a length substantially equal to the length of the torso body (15) is fixed on the extension of the rear end of the shaft center (4). Electric fire for long throw. 4. A long cast as claimed in claim 1, wherein a ring (7) is formed at the rear end (6) of the tough wire (5) as a connector for connecting with the thread thread (8). For electric uki.