JPH0432946Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to an improvement in the cap structure of a fishing float.

[Conventional technology and its problems]

In recent years, fishing floats in which a cylindrical light emitting body using a chemical reaction is housed in the head have become widely used as night fishing floats.

As shown in FIG. 8, this cylindrical light emitter is constructed by enclosing one 100 of two stock solutions that generate chemiluminescence light when mixed into a frangible ampoule 101, and encapsulating this frangible ampoule 101 into the other stock solution. By bending the flexible container 102 and breaking the fragile ampoule 101, the two stock solutions are mixed to obtain chemiluminescent light for a predetermined reaction time. Unlike electronic floats with built-in batteries, they are easily disposable.

However, fishing floats using such cylindrical light emitters are manufactured by removing the cap attached to the head of the float and storing the cylindrical light emitter in the cavity provided in the head. Because of the structure used, a float with a small empty space cannot accommodate a cylindrical light emitter with a large diameter, and a float with a large empty space cannot accommodate a cylindrical light emitter with a small diameter. However, there are inconveniences such as the stored luminous body falling to the bottom of the cavity, so it is necessary to select the cylindrical luminous body to be used according to the type of fish and at the same time select a float with an appropriate cavity. It was such a hassle to have to do it.

[Means to solve the problem]

Therefore, in order to solve the above problem, the present invention proposes an improved cap structure for a float in which a cap body is removably attached to the head of the float body. It is characterized in that a plurality of mounting recesses are formed concentrically so that cylindrical light emitters having different diameters can be replaced and inserted.

〔Example〕

An embodiment of the present invention will be described below with reference to the accompanying drawings.

FIG. 1 is an external view of an embodiment of a float to which the present invention is applied.

As shown in the figure, the float 1 has a head 2 made of a hollow core above a floating body 3. A cap body 4 is fitted into the head 2, and as shown in FIGS. 2 and 3, the cap body 4 has two cylindrical bodies 41, large and small, concentrically formed on the lower side.
42, and the inner cylinder 42 is shorter than the outer cylinder 41. The insides of the two cylindrical bodies 41 and 42 formed in this way have an inner diameter corresponding to the cylindrical light emitter 5, and the cylindrical light emitter with a large diameter is placed inside the recess 41a formed on the outside. The small-diameter cylindrical light emitters can be press-fitted into recesses 42a formed inside.

Here, in the cylindrical light emitting body 5, a larger diameter one is filled with a larger amount of the mixed liquid that produces chemiluminescence than a small diameter one, so the amount of light emitted is smaller than that of a small diameter one. Since it is a bright luminescent body, it is recommended for fish that like light as shown in Figure 2.
As shown in FIG. 3, a large-diameter cylindrical light emitter 51 is inserted into the outer recess 41a of the cap 4. On the other hand, for fish that dislike light, as shown in FIGS. As shown in FIG.
It can be used by inserting it into 2a. FIG. 6 shows an example of use when even brighter light is required. The cap body 4 fitted to the head 2 of the float 3 is removed and the hollow part of the head 2 is An example is shown in which a cylindrical light emitter 53 with a larger diameter is inserted and used, and FIG. 7 shows a longitudinal cross-sectional structural view of a cap body 4' in another example.

In addition, in the above-mentioned embodiment, two cylindrical light emitters that can be replaced and inserted into the cap body are shown as an example.
It goes without saying that a large number of cylindrical light emitters can be inserted by providing a mounting recess corresponding to the outer diameter of the cylindrical light emitters to be replaced and inserted.

[Effect of idea]

As is clear from the above explanation, according to the cap structure of the fishing float of the present invention, cylindrical light emitters with different diameters are replaced and selected depending on the type of fish, and are used by fixing them at appropriate positions. This eliminates the need to bring multiple night fishing floats with different luminescence levels depending on the type of fish you want to catch, which is a great practical value. In addition, the light emitting body is inserted and fixed under the cap body, so as long as the diameter matches the mounting recess, the light emitting body, whether long or short, can be used by fixing it at an appropriate position on the head of the float. can do.

[Brief explanation of drawings]

Fig. 1 is a cross-sectional external view of the main parts of a fishing float to which the cap structure of the present invention is applied, Fig. 2 is a perspective view showing an example of the use of the above cap structure, and Fig. 3 is a vertical cross-section thereof. 4 is a perspective view showing another usage example of the cap structure, FIG. 5 is a longitudinal sectional view thereof, and FIG. FIG. 7 is a sectional view showing another cap structure, and FIG. 8 is a structural explanatory view of a cylindrical light emitter. Explanation of symbols, 1...Floater, 2...Head, 4,
4'... Cap body, 5, 51, 52, 53...
Cylindrical light emitter, 41a, 42a... mounting recess.

Claims (1)

[Claims for Utility Model Registration] In the cap structure of a fishing float in which a cap body is removably attached to the head part, cylindrical light emitters with different diameters can be replaced and inserted below the cap body. A cap structure for a fishing float characterized in that a plurality of mounting recesses are formed concentrically.