JP2008017720A - Spinning sinker - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a spinning sinker whose rod-like light-emitting member can be used to obtain a fish-luring effect and is little dropped, and whose whole shape can freely be changed. <P>SOLUTION: This spinning sinker 5 has a sinker main body portion 10, a projected member 20, and a light-emitting member 50. The projected member 20 has a base portion 30 to be received in the groove portion 12 of the sinker main body portion 10, and a projected portion 22 projected from the surface of the sinker main body portion 10. The projected portion 22 has an attaching hole 24 for directly or indirectly binding a line, and an insertion hole 26 for inserting the light-emitting member 50. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

  The present invention relates to a fishing weight for fishing, and more particularly to a fishing weight having a fish collecting effect.

  In the conventional fishing weight, there are various fishing weights that have a light collecting function by providing a light emitting function. Among such fishing weights, a rod-shaped light emitting member encloses a substance for emitting light inside. Patent Document 1 discloses a light-emitting member that can emit light by being bent or pressed.

The weight shown in Patent Document 1 has a concave structure in which a rod-shaped light emitting member can be fitted, and a protrusion for preventing the light emitting member from being detached is provided on the outer edge or inner wall of the concave structure. It is.
JP 2004-159559 A

  However, in the case of the weight described in Patent Document 1, since it has a concave structure into which a rod-shaped light emitting member is fitted, the shape of the weight is inevitably elongated, and the shape of the weight is free. There was a problem that the degree could not be given. In addition, although the claw-like protrusions for preventing the light emitting member from being detached are provided, the light emitting member is exposed to the outside, so that when the light emitting member comes into contact with rocks or the like in water, There is a risk of falling off the weight.

  Therefore, the present invention is a fishing weight that can obtain a fish collecting effect by using a rod-shaped light emitting member, and can give freedom to the shape of the whole fishing weight, and there is a risk of dropping of the rod-shaped light emitting member. An object of the present invention is to provide a fishing weight that can be made small.

  The present invention was created to solve the above-described problems. First, a fishing weight, which is a weight main body portion having an arbitrary shape, a weight main body portion, and a weight main body portion. A projecting member provided so as to protrude from the surface of the seam, and has an insertion hole for detachably inserting a rod-like light emitting member, and a hole for connecting directly or indirectly to a fishing line, And a projecting member formed of a member having a characteristic.

  In the fishing weight of the first configuration, since the insertion hole is provided in the protruding member, the light emitting member is inserted into the insertion hole. And a fishing line is connected to a hole and a fishing weight is used for fishing. When the light emitting capability of the light emitting member is reduced, the light emitting member is removed and a new light emitting member is inserted. According to the fishing weight of the first configuration, by making the shape of the weight main body portion a desired shape, the shape of the whole fishing weight can be made desired, and the shape of the whole fishing weight can be freely set. You can have it. In addition, since the light emitting member is inserted into the insertion hole, it is possible to reduce the possibility that the light emitting member contacts the rock or the like and falls off. In the fishing weight, since the light emitting member emits light, a fish collecting effect can be obtained. In particular, since the projecting member is formed of a translucent member, light from the entire light emitting member is transmitted to the outside. And a sufficient fish collection effect can be obtained. Further, since the light emitting member can be inserted and removed, even when the light emitting ability is lowered, the light emitting ability can be maintained by replacing with a new light emitting member.

  In the first configuration, the “insertion hole for detachably inserting the rod-shaped light emitting member” is the “insertion hole for detachably inserting the rod-shaped light emitting member”, and the light emitting member 50. It is good also as "the insertion hole which coat | covers and inserts at least the area | region except the both ends."

  Second, in the first configuration, the weight main body portion has a shape in which a groove portion for attaching the protruding member is formed, and the protruding member has a base portion accommodated in the groove portion, and a base portion. It has a projecting portion projecting upward, and the insertion hole and the hole are formed in the projecting portion.

  Thus, since the weight main body portion has the groove portion and the protruding member has the base portion accommodated in the groove portion, the weight main body portion and the protruding member can be sufficiently fixed.

  Thirdly, in the second configuration, the protruding member has a plate shape and is provided at an upper plate portion having the hole portion and a lower end of the upper plate portion, and is arranged in a lateral direction. A cylindrical portion having an insertion hole; a lower plate-like portion that is provided at the lower end of the cylindrical portion, has a plate shape, and a lower part of the base portion is housed in the groove portion of the weight main body portion; It is characterized by having.

  According to a fourth aspect of the present invention, in any one of the first to third configurations, the weight main body portion has at least a part of a spherical surface and has a substantially spherical shape.

  In the fifth aspect, in any one of the first to fourth configurations, a rod-shaped light emitting member that is inserted into and removed from the insertion hole is provided.

  According to the fishing weight according to the present invention, the shape of the whole weight for fishing can be made desired by making the shape of the weight body portion a desired shape, and the shape of the whole weight for fishing is given freedom. be able to. In addition, since the light emitting member is inserted in a state of being covered with the insertion hole, it is possible to reduce the possibility that the light emitting member comes into contact with rocks and falls off. In the fishing weight, since the light emitting member emits light, a fish collecting effect can be obtained. In particular, since the projecting member is formed of a translucent member, light from the entire light emitting member is transmitted to the outside. And a sufficient fish collection effect can be obtained. Further, since the light emitting member can be inserted and removed, even when the light emitting ability is lowered, the light emitting ability can be maintained by replacing with a new light emitting member.

  In the present invention, a fishing weight that can obtain a fish collecting effect using a rod-shaped light emitting member, the shape of the entire fishing weight can be given a degree of freedom, and the risk of dropping off the rod-shaped light emitting member is reduced. The object of providing a fishing weight that can be achieved was realized as follows.

  The fishing weight 5 according to the present invention is configured as shown in FIGS. 1 to 4, and includes a weight main body 10, a protruding member 20, and a light emitting member 50.

  Here, the weight main body 10 has a substantially spherical shape as a whole, and is provided with a groove 12 for receiving the base 30 of the protruding member 20. That is, the weight main body portion 10 has a spherical shape except that the groove portion 12 is provided, and the groove portion 12 is provided on the upper side of the weight main body portion 10 and constitutes the base portion 30 as shown in FIG. The groove portion is formed by the concave portion 12a having a shape corresponding to the shape of the leg portion 32a, the concave portion 12b having a shape corresponding to the shape of the leg portion 32b, and the concave portion 12c having a shape corresponding to the shape of the leg portion 32c. 12 is configured.

  An insertion hole 14 is provided on the lower surface of the weight main body 10, that is, on the side opposite to the side on which the groove 12 is formed. The insertion hole 14 extends from the bottom surface of the weight main body 10 to the concave shape of the groove 12. It reaches part 12a. That is, the insertion hole 14 is provided in the vertical direction (Z1-Z2 direction) and is formed in a size that allows the screw 40 to be inserted. The weight main body 10 is made of a material usually used for fishing weight such as lead.

  The projecting member (which may be a plate-like member) 20 has a substantially plate shape as a whole, and has a substantially triangular shape with a sharp upper tip. The projecting member 20 is formed of a translucent (or transparent) member (for example, a resin (specifically, polycarbonate)).

  That is, the protruding member 20 has an upper plate-like portion 21a, a cylindrical portion 21b, and a lower plate-like portion 21c, and the upper plate-like portion 21a has a substantially triangular plate shape. A mounting hole 24 is provided in the vicinity of the upper end of the upper plate portion 21a. The mounting hole 24 is a hole that penetrates from the front side (Y1 side) to the back side (Y2 side) of the protruding member 20.

  The cylindrical portion 21b is provided continuously from the lower end of the upper plate-like portion 21a, has a cylindrical shape, and is formed in the horizontal direction (X1-X2 direction). The cylindrical portion 21b is provided with an insertion hole 26 that is a cylindrical hole portion penetrating in the lateral direction (X1-X2 direction). In other words, the insertion hole 26 is provided in parallel with a pair of surface portions (that is, a surface portion on the Y1 side and a surface portion on the Y2 side) of the upper plate-like portion 21a and the lower plate-like portion 21c that have a plate shape, and in the horizontal direction, The protrusion member 20 is provided in a direction perpendicular to the vertical center line. The diameter of the insertion hole 26 is formed such that the rod-like light emitting member 50 can be inserted and supported. Thus, since it can insert in the inside of the plate-shaped protrusion part 22, the light emitting member 50 does not get out of the way by being exposed to the outside. In addition, concave cutout portions 27 are provided at both end positions of the insertion hole 26, and are formed in a concave shape from the side surfaces of the upper plate-like portion 21 a and the lower plate-like portion 21 c, and are provided in the insertion holes 26. The light emitting member 50 is easily picked up by hand so that the light emitting member 50 can be easily taken out. That is, even when the light emitting member 50 has such a length that the end portion of the light emitting member 50 does not protrude from the left and right side surfaces of the protruding member 20, the light emitting member 50 is easily taken out.

  The lower plate-like portion 21c is continuously provided from the lower end of the cylindrical portion 21b and has a plate-like shape, and has a leg-like portion 32a, a leg-like portion 32b, and a leg-like portion 32c on the lower side thereof. is doing. The leg portions 32a to 32c are formed in accordance with the shape of the groove portion 12 of the weight main body portion 10, and the leg portion 32a has a substantially triangular plate shape protruding downward, and has the shape of the concave portion 12a. These are formed together and provided between the leg-shaped part 32b and the leg-shaped part 32c. Moreover, as shown in FIG. 3, the screw hole 34 is provided in the bottom face of the leg-shaped part 32a. The screw hole 34 is for the screw 40 to be screwed. The diameter of the head of the screw 40 is formed larger than the diameter of the screw hole 34.

  Further, the leg portion 32b and the leg portion 32c are provided substantially symmetrically on both sides of the leg portion 32a, both are formed in a substantially triangular shape, and the leg portion 32b is formed in accordance with the shape of the concave portion 12b. Further, the leg portion 32c is formed in accordance with the shape of the concave portion 12c.

  In addition, the thickness (that is, the width in the depth direction (Y1-Y2 direction)) of the lower plate-like portion 21c is formed to be thicker than the thickness of the upper plate-like portion 21a, and the depth of the cylindrical portion 21b is increased. The width is larger than the lower plate-like portion 21c, and is in a state of projecting forward and backward with respect to the lower plate-like portion 21c. Further, the protruding member 20 is integrally formed as a whole.

  Note that the leg portions 32 a to 32 c in the lower plate-like portion 21 c are portions provided on the inner side from the surface of the weight main body portion 10 when the protruding member 20 is attached to the weight main body portion 10. The base 30 is configured. Further, the portion above the base 30 in the protruding member 20 is a portion protruding from the weight main body 10 when the protruding member 20 is attached to the weight main body 10, and is higher than the base 30 in the protruding member 20. The upper part constitutes the protrusion 22. That is, the protruding member 20 can also be regarded as being constituted by the protruding portion 22 and the base portion 30.

  Thus, the groove part 12 is comprised by the concave part 12a, the concave part 12b, and the concave part 12c, and the base 30 is comprised by the leg part 32a, the leg part 32b, and the leg part 32c. Thus, the weight main body 10 and the protruding member 20 can be sufficiently fixed.

  Further, the light emitting member 50 has a rod shape, and a substance for emitting light is enclosed inside, and can emit light by being bent or pressed. For example, a first solution is enclosed in a glass ampule, a second solution that chemically reacts with the first solution is placed in a tube (eg, a polyethylene tube), and the ampule is placed in the ampule. If the ampule in the tube is broken by bending or pressing the tube, the two solutions react to emit light. Examples of such rod-shaped light emitting members include products such as CYALUME (registered trademark) and Chemifire (registered trademark).

  The light emitting member 50 can be inserted into the insertion hole 26 of the projecting member 20 and supported in the insertion hole 26. That is, the diameter of the insertion hole 26 and the diameter of the light emitting member 50 are such that when the light emitting member 50 can be inserted into and removed from the insertion hole 26 and the light emitting member 50 is supported in the insertion hole 26, the light emission. The member 50 is formed so as not to easily fall off.

  Next, an assembling method and a usage state of the fishing weight 5 having the above configuration will be described. With the base 30 of the projecting member 20 placed in the groove 12 of the weight main body 10, the screw 40 is inserted from the bottom of the weight main body 10 into the insertion hole 14, and the screw 40 is inserted into the screw hole 34 of the leg 32a. Screw on. Then, the weight main body 10 and the protruding member 20 can be integrally formed. Thus, the thing with the weight main-body part 10 and the protruding member 20 integrated is stored, and it takes to a fishing spot etc. Thus, it can be said that the weight main body 10 and the protruding member 20 are integrated into a fishing weight in the storage state.

  Next, in an actual fishing spot, first, a fishing line is attached to the weight main body 10 and the protruding member 20 in an integrated state. For example, the fishing line and the fishing weight 5 are connected by attaching the swivel 200 provided at the end of the fishing line 100 to the attachment hole 24 of the protruding member 50. The configuration shown in FIG. 5 is an example in which the fishing weight 5 is indirectly connected to the fishing line 100 via the swivel 200, but the fishing line 100 is tied through the attachment hole 24 of the fishing weight 5. You may connect directly by.

  Thereafter, the rod-like light emitting member 50 is inserted. That is, the light emitting member 50 is placed in a state in which light is emitted by bending or pressing the rod-like light emitting member 50, and then the light emitting member 50 is inserted from either the left or right end of the insertion hole 26 to support the light emitting member 50 in the insertion hole 26. Let In a state where the light emitting member 50 is supported in the insertion hole 26, the insertion hole 26 covers at least a region excluding both ends of the light emitting member 50, whereby the light emitting member 50 is separated from the protruding member 20. It is configured not to drop off easily.

  As described above, the fishing weight 5 is used for fishing while the light emitting member 50 emits light. In the fishing weight 5, since the light emitting member 50 emits light, a fish collection effect can be obtained. In particular, since the projecting member 50 is formed of a light-transmitting member, light from the portion covered by the projecting member 20 of the light emitting member 50 can also be emitted through the projecting member 20, so that light emission Light from the entire member 50 can be brought to the outside, and a sufficient fish collection effect can be obtained.

  Moreover, since the fishing weight 5 has a configuration including the weight main body portion 10, the protruding member 20, and the light emitting member 50, the fishing weight 5 can be used for fishing by changing the shape of the weight main body portion 10 to a desired shape. The shape of the entire weight can be made desired, and the shape of the entire fishing weight can have a degree of freedom. That is, in the above description, the weight main body portion 10 has been described as having a substantially spherical shape, but is not limited thereto, and may be any other shape, for example, a hemispherical shape having a flat bottom surface, a rectangular parallelepiped shape, or a conical shape. The shape of the whole weight for fishing can be made desired by giving the weight body portion 10 a desired shape, and the shape of the whole weight for fishing can be given freedom. it can. In the above case, since the weight main body portion 10 has a substantially spherical shape, as a result, a rod-like light emitting member can be applied to the substantially spherical weight.

  In addition, when the light emission capability of the light emitting member 50 used for the fishing weight 5 decreases, the light emitting member 50 may be taken out from the protruding member 20 and replaced with another light emitting member 50. Thus, by replacing with a new light-emitting member 50, the light-emitting ability can be maintained.

  In the above description, the projecting member 20 has been described as having a substantially triangular plate shape as a whole, but is not limited thereto, and is a substantially plate shape in which the mounting hole 24 and the insertion hole 26 are provided. Any member may be used. Furthermore, even if the projecting member 20 is not plate-shaped, it protrudes from the surface of the weight main body 10 and has a mounting hole 24 for connecting to a fishing line and an insertion hole 26 for inserting a rod-like light emitting member 50. Any configuration may be used.

  Moreover, the shape of the groove part 12 provided in the weight main-body part 10 and the shape of the base part 30 of the protruding member 20 are not restricted above, Other shapes may be sufficient.

It is a perspective view which shows the weight for fishing based on the Example of this invention. It is an upper disassembled perspective view which shows the weight for fishing based on the Example of this invention. It is a downward exploded perspective view which shows the fishing weight based on the Example of this invention. It is AA sectional drawing in FIG. It is a perspective view which shows the use condition of the weight for fishing based on the Example of this invention.

Explanation of symbols

DESCRIPTION OF SYMBOLS 5 Fishing weight 10 Weight main-body part 12 Groove part 20 Projection member 21a Upper plate-like part 21b Cylindrical part 21c Lower plate-like part 22 Projection part 24 Mounting hole 26 Insertion hole 30 Base 40 Screw 50 Light emitting member

Claims (5)

A fishing weight,
A weight main body having an arbitrary shape;
A projecting member provided on the weight main body and projecting from the surface of the weight main body to insert the rod-like light emitting member in a detachable manner and to connect directly or indirectly to the fishing line. And a projecting member formed of a translucent member,
A fishing weight characterized by comprising: The weight main body portion has a shape in which a groove portion for attaching the protruding member is formed, and the protruding member has a base portion accommodated in the groove portion and a protruding portion protruding upward from the base portion, and the insertion hole The fishing weight according to claim 1, wherein the projection and the hole are formed in the protrusion. The protruding member has a plate shape and has an upper plate-like portion having the hole portion, a cylindrical portion provided at a lower end of the upper plate-like portion and having insertion holes in the lateral direction, and the cylindrical portion. The lower plate-shaped part which comprises the base part which is provided in the lower end of this and which exhibits plate shape and comprises the base part accommodated in the groove part of the weight main-body part is characterized by the above-mentioned. Fishing weight. The fishing weight according to claim 1, wherein the weight main body has at least a part of a spherical surface and has a substantially spherical shape. The fishing weight according to claim 1, 2, 3, or 4, comprising a rod-like light emitting member that is inserted into and removed from the insertion hole.

Images