KR101901030B1 - A fish luring lamp using optical fiber - Google Patents

Abstract

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a pick-up lamp using an optical fiber in which light emitted from a light source of a pick-up lamp is emitted to the outside through an optical fiber, thereby expanding the light emission range and improving the picking effect of the light-

Description

[0001] The present invention relates to a lamp using an optical fiber,

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a pick-up lamp using an optical fiber, and more particularly, to a pick-up lamp using an optical fiber, in which light emitted from a light source of a pick-up lamp is emitted to the outside through an optical fiber, To a pick-up lamp.

Generally, the fishing including fishing involves inducing and collecting large amounts of target fish species within the operation range of the fishing gear in the sea area, and generally, the target fish species is derived based on the characteristics of the fish species or habits of the target fish species Collecting and collecting the collected fish species.

In this process, there are two methods for capturing daylily fish species such as squid, anchovy, mackerel, etc., by collecting the target species by irradiating light from the hull itself, by irradiating light in water by installing a fishing rod on the fishing line, A method of gathering target fish species is mainly used.

In the case of a pick-up lamp installed on the fishing line, generally, a light source for emitting light is formed in a structure for preventing leakage of water so as to emit light in water. In recent years, a pick-up lamp using a light source such as an LED has been developed and used have.

However, in such a pick-and-place, there is a definite limit to the pick-up effect because the range of light diffusion in the water is limited due to the directivity of the light emitted from the light source.

In order to overcome the above-mentioned limitations, the conventional headlight has increased the diffusion range of light by using a plurality of light sources and batteries. However, due to the plurality of light sources and the battery, .

In addition, since buoyancy is generated due to the volume of the fishing rod and the closed structure, in order to control the buoyancy of the fishing rod in the water, a separate configuration such as a weight for controlling the buoyancy of the fishing line must be installed and installed There was a hassle.

Korean Patent Publication No. 10-1591868

SUMMARY OF THE INVENTION It is an object of the present invention to provide a catching lamp using an optical fiber that expands light emitted from a light source through an optical fiber to expand a light emission range and enhance the picking effect of a daylighting species.

It is another object of the present invention to provide a pick-up lamp using an optical fiber which can control the self-buoyancy by adjusting the number or size of pods by providing a pod to control the buoyancy of the pick-up lamp.

The lamp assembly includes a main body, an upper case and a lower case each having a space on the inside thereof, one side of which is coupled to an upper portion and a lower portion of the main body, and a lower case coupled to a lower portion of the main body, A light source positioned in an inner space of the upper case and coupled to an upper portion of the main body to receive power from the battery, And an optical fiber coupled to one side of the light source by a coupling member and guiding the light emitted from the light source to transmit the upper case through to the outside.

In one embodiment, the optical fiber may include a central core and a cladding formed by a material having a refractive index higher than that of the core, the cladding surrounding the core and constituting the surface of the optical fiber, And a pattern part cut at a predetermined interval and a depth on a part of the surface, and light can be emitted through the pattern part.

In one embodiment, the cladding may be coated with a portion of the surface of the cladding at regular intervals, but may be coated with a different hue at intervals and emit light of a corresponding color based on the coated hue.

In one embodiment, when the upper case and the lower case are coupled to the main body, the pick-up lamp is coupled between the upper case and the lower case so as to seal an inner space of the upper case and the lower case, .

In one embodiment, the pick-up lamp may further include a bollard located in the inner space of the upper case and the lower case, and controlling the buoyancy of the pick-up lamp based on the size and the number.

In one embodiment, the pick-up lamp may further include a switch unit for energizing or shutting off power supplied from the battery to the light source.

In one embodiment, the switch section may energize or block the electric power based on the rotation.

In one embodiment, the upper case and the lower case have curved portions bent in a predetermined pattern on a part of the surface, and light can be emitted through the curved portions.

In one embodiment, the main body may include a space for accommodating the battery therein. When the battery is installed in an inner space of the main body, the light source and the optical fiber may be coupled to upper and lower portions of the main body, have.

In one embodiment, the light source may be either a blinking LED or a point light type LED.

According to an aspect of the present invention, there is provided a pick-up lamp using an optical fiber in which light emitted from a light source is emitted to the outside through an optical fiber, thereby expanding a range of light emission and enhancing a picking effect of a daylighting species.

According to another aspect of the present invention, there is provided a pick-up lamp using an optical fiber capable of controlling the self-buoyancy by adjusting the number or size of the bolls by providing a bollard for controlling the buoyancy.

According to another aspect of the present invention, there is provided a pick-up lamp using an optical fiber capable of efficiently using power of a battery without unnecessary power loss by easily controlling power of the battery using a rotary switch.

1 is a schematic view illustrating an embodiment of a pick-up lamp using an optical fiber according to an embodiment of the present invention.
FIG. 2 is a view schematically showing a configuration of a pick-up lamp using an optical fiber according to an embodiment of the present invention.
3 is a schematic view of an optical fiber of a pick-up lamp using an optical fiber according to an embodiment of the present invention.
FIG. 4 is a schematic view illustrating an embodiment of a pick-up lamp using an optical fiber according to another embodiment of the present invention.

The present invention will now be described in detail with reference to the accompanying drawings. Hereinafter, a repeated description, a known function that may obscure the gist of the present invention, and a detailed description of the configuration will be omitted. Embodiments of the present invention are provided to more fully describe the present invention to those skilled in the art. Accordingly, the shapes and sizes of the elements in the drawings and the like can be exaggerated for clarity.

Throughout the specification, when an element is referred to as "comprising ", it means that it can include other elements as well, without excluding other elements unless specifically stated otherwise.

Further, the term "part" in the description means a unit for processing one or more functions or operations, which may be implemented by hardware, software, or a combination of hardware and software.

FIG. 1 and FIG. 2 are views schematically showing an embodiment and components of a catching lamp 100 using an optical fiber according to an embodiment of the present invention.

However, the pick-up lamp 100 using the optical fiber shown in FIGS. 1 and 2 is in accordance with one embodiment, and the constituent elements thereof are not limited to the embodiments shown in FIGS. 1 and 2, It is noted that elements may be added, changed or deleted.

1 and 2, a pick-up lamp 100 using an optical fiber according to an embodiment of the present invention includes a main body 110, an upper case 120, a lower case 130, a battery 140, A light source 150 and an optical fiber 160 and may further include an O-ring 170, a boll 180, and a switch 190 as components.

The main body 110 is a component to which the upper case 120, the lower case 130, the battery 140 and the light source 150 are coupled. The battery 140 and the light source 150 are connected to the upper case 120 and the lower case 130 and may be coupled to the main body 110.

It is preferable that the inner space of the upper case 120 and the lower case 130 are tightly closed when the upper case 120 and the lower case 130 are coupled to the main body 110. For this purpose, The upper case 120 and the lower case 130 may be coupled to the main body 110 with a packing O-ring 170 interposed therebetween.

Note that the O-ring 170 may be made of a material having a high elastic modulus such as rubber, silicone, and urethane, and the shape thereof is not limited as shown in FIGS. 1 and 2.

The main body 110 may include an internal space for accommodating the battery 140 therein. When the battery 140 is embedded in the internal space of the main body 110, The light source 150 and the optical fiber 160 may be coupled to the upper and lower portions of the optical fiber 160, respectively.

4, when the battery 140 is embedded in the inner space of the main body 110, the light source 150 and the optical fiber 160 are coupled to the upper and lower portions of the main body 110 The light intensity and the light emitting range of the catching lamp 100 can be expanded by emitting light to the outside of the upper case 120 and the lower case 130. [

As described above, the upper case 120 and the lower case 130 are coupled to the main body 110 and may have an inner space. The upper case 120 and the lower case 130 are coupled to the main body 110, The inner space of the upper case 120 and the lower case 130 can be sealed by coupling the upper case 120 and the lower case 130 with the interposed space 170 interposed therebetween.

Meanwhile, the inner space is sealed to prevent a short circuit due to leakage of the battery 140 and the light source 150, which are located in the inner space and are coupled to the main body 110.

The upper case 120 and the lower case 130 may be formed of a transparent material for emitting light emitted from the light source 150 and the optical fiber 160 to the outside.

The upper case 120 and the lower case 130 may have curved portions 120 'and 130' bent in a predetermined pattern on a part of the surface thereof. The curved portions 120 'and 130' By emitting light emitted from the light source 150 and the optical fiber 160 to the outside, the light can be refracted to expand the light emission range.

In addition, the upper case 120 and the lower case 130 can accommodate a plurality of bolls 180 in an inner space thereof.

Here, the boll 180 may have a predetermined weight as a part of the preparation, and may control the buoyancy so that the bollard lamp 100 may be sent to a desired depth.

More specifically, the boll 180 controls the buoyancy of the holding lamp 100 according to the number and size of the boll 180 so that the user can adjust the position of the inner space of the upper case 120 and the lower case 130 And the buoyancy of the holding lamp 100 can be easily controlled by adjusting the number and size of the bolls 180.

The battery 140 may be coupled to the main body 110 to supply power to a light source 150 to be described later. The battery 140 may include an inner space of the upper case 120, an inner space of the lower case 130, And the inner surface of the main body 110. As shown in FIG.

The light source 150 may be coupled to the main body 110 to emit light by receiving power from the battery 140. The light source 150 may be disposed in the inner space of the upper case 120 or the lower case 130, As shown in FIG.

At this time, the light source 150 may be a point light type or a blinking type LED, and may emit light in various ways based on the lighting mode.

The optical fiber 160 includes a core 161 that transmits light emitted from the light source 150 and a cladding 162 that surrounds the core 161 and emits light to the outside And one side is coupled by the light source 150 and a coupling member 160 'made of a material having high elasticity such as carbon rubber, silicone and urethane to emit light emitted from the light source 150 to the outside Can play a role.

The cladding 162 may include a blank portion 162 'on the surface thereof to allow the light emitted from the core 161 to be emitted to the outside. The pattern 162' Depending on size and location, it can emit light in various patterns. That is, although the optical fiber is configured such that the refractive index of the core 161 is higher than the refractive index of the cladding 162 to prevent light from leaking inside the core 161, the optical fiber is intentionally removed from the surface of the optical fiber, So that the light inside the core can be emitted to the outside. According to one embodiment, the pattern unit 162 'may be formed with a pattern having a predetermined interval (for example, a spiral pattern or a stripe pattern) so that light is uniformly emitted from the surface of the optical fiber 160, Or more.

In addition, the cladding 162 may be coated with a part of the surface of the cladding 162 at regular intervals, but may be coated with a different color depending on the interval, and may emit light in the corresponding color based on the color to be coated.

Next, the switch unit 190 may be connected to the main body 110 to energize or cut off the power supplied from the battery 140.

Here, the switch unit 190 may be a rotary switch for turning on or off power based on the rotation. In this case, by rotating the upper case 120 or the lower case 130, The light source 150 may be turned on or off to allow the light source 150 to be easily turned on.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is clearly understood that the same is by way of illustration and example only and is not to be taken as limitations. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

100: Pick-up lamp with optical fiber
110:
120: upper case
120 ': upper bend
130: Lower case
130 ': Lower bend
140: Battery
150: Light source
160: Optical fiber
160 ': coupling member
161: Core
162: Cladding
162 ': pattern part
170: O ring
180: Bongle
190:

Claims (10)

A body having an inner space for accommodating the battery therein;
A battery located in an inner space of the main body and supplying power;
An upper case and a lower case each having a space inside thereof and having one side coupled to an upper portion and a lower portion of the main body, respectively;
A light source coupled to an upper portion and a lower portion of the main body, the light source being located in an inner space of the upper case and the lower case and receiving power from the battery to emit light;
And an optical fiber coupled to one side of the light source by a coupling member and guiding the light emitted from the light source to transmit the upper case and the lower case to the outside,
The upper case and the lower case may be made of,
And a curved portion bent in a predetermined pattern on a part of the surface, emitting light through the curved portion,
The optical fiber includes:
A central core; And
And a cladding formed on the surface of the optical fiber by wrapping the core, the cladding being formed of a material having a refractive index higher than that of the core,
The cladding,
And a pattern part cut at a predetermined interval and a depth on a part of the surface,
Pick-up lamp using optical fiber. delete The method according to claim 1,
The cladding,
Characterized in that a part of the surface is coated at regular intervals but is coated with a different color for each interval and the light of the corresponding color is emitted based on the coated color.
Pick-up lamp using optical fiber. The method according to claim 1,
The pick-
And an O-ring coupled between the upper case and the lower case to seal the inner space of the upper case and the lower case when the upper case and the lower case are coupled to the main body.
Pick-up lamp using optical fiber. The method according to claim 1,
The pick-
Further comprising a bollard located in an inner space of the upper case and the lower case and controlling the buoyancy of the catching lamp based on the size and the number of the bollard.
Pick-up lamp using optical fiber. The method according to claim 1,
The pick-
Further comprising a switch unit for energizing or shutting off power supplied from the battery to the light source.
Pick-up lamp using optical fiber. The method according to claim 6,
Wherein,
And the power is turned on or off based on the rotation.
Pick-up lamp using optical fiber. delete delete The method according to claim 1,
The light source includes:
A light-emitting diode (LED), a light-emitting diode (LED), a light-emitting diode (LED)
Pick-up lamp using optical fiber.

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