JPS6452463U - - Google Patents

Description

[Brief explanation of the drawing]

Fig. 1 is a partially exploded perspective view showing one embodiment of the present invention, Fig. 2 is a longitudinal cross-sectional side view of the assembled position, Fig. 3 is an enlarged perspective view of the weight unit, and Figs. 4 and 5 are different embodiments. A longitudinal side view and an enlarged perspective view of a weight unit showing an example, FIGS. 6 and 7 are perspective views and a longitudinal side view showing still another embodiment, and FIGS. 8 to 11 each show still another embodiment. 12th longitudinal side view showing
Figures 1 through 15 are perspective views showing other embodiments of the weight unit. In the figure, 1 is the core rod, 1b is the retaining part, 2 is the weight unit, 2a is the fitting groove, 2b is the recess, 2c is the convex part, 2d is the through hole, 3 and 4 are the fitting body, and 5 is the fitting part. be.

Claims (1)

[Claims for Utility Model Registration] A core rod 1 having retaining portions 1b, 1b formed at both upper and lower ends, two upper and lower fitting bodies 3, 4 pivotally attached to the core rod 1, and these Upper and lower fitting body 3
, 4, and at least one of the upper and lower fitting bodies 3, 4 is connected to the core rod. 1, and at least one of these two fitting bodies 3, 4 has a fitting part 2b in the weight unit 2... ，
2c or 2d is formed in series, and the weight unit 2 opens from the center toward one side and passes through it vertically, and has a width through which the core rod 1 passes. It has an inset groove 2a with
and a fishing rod having a structure in which a fitting part 2b, 2c or 2d, which is larger than the width of the groove 2a and which fits into the fitting part 5 of the upper and lower fitting parts 3, 4, is provided in the center part. Useful weight. A fishing sinker according to claim 1, wherein the core rod 1 is a wire rod. A fishing sinker according to claim 1, wherein the core rod 1 is a tube material. The fishing weight according to claim 1, wherein the weight unit 2 is formed in the shape of a weight extending across a cylindrical body. The fishing weight according to claim 1, wherein the fitting portion of the weight unit 2 is comprised of a recess 2b and a convex portion 2c. The fishing weight according to claim 1, wherein the fitting portion of the weight unit 2 is a through hole 2d. The upper and lower fitting bodies 3, 4 are formed in a bowl shape,
The fishing sinkers according to claim 1, wherein the fishing sinkers are arranged to face each other. The fishing sinker according to claim 1, wherein the upper and lower fitting bodies 3 and 4 are formed in a hemispherical shape, and are arranged such that their half-cut surfaces face each other. The fishing sinker according to claim 1, wherein the upper and lower fitting bodies 3 and 4 are both made of a material with high elasticity such as rubber. The fishing weight according to claim 1, wherein only one of the upper and lower fitting bodies 3 and 4 is made of a highly elastic material such as rubber. 11 The fishing weight according to claim 1, wherein one of the upper and lower fitting bodies 3 and 4 is a weight. 〓12〓 A concave portion 5b and a convex portion 5 are fitted into the center of the surfaces where the upper and lower fitting bodies 3 and 4 face each other.
A fishing sinker according to claim 1 of the utility model registration claim, which has (a). (13) The fishing sinker according to claim 1, wherein only one of the upper and lower fitting bodies 3, 4 has a long protruding cylindrical convex portion 5a'. 14 The fishing weight according to claim 1, wherein only one of the upper and lower fitting bodies 3 and 4 is fitted to the core rod so as to be vertically movable. 15 The fishing weight according to claim 1, wherein both of the upper and lower fitting bodies 3 and 4 are fitted to the core rod 1 so as to be movable up and down.