KR102374344B1 - Rotary beacon to prevent twisting of wires - Google Patents

Abstract

According to one embodiment, an object of the present invention is to provide a rotary beacon for supplying power to a light emitting part. A rotary beacon according to an embodiment may comprises: a light emitting unit including at least one light emitting module irradiating light in one direction; a driving unit connected to one side of the light emitting unit and rotating the light emitting unit; and a power supply unit disposed on one side of the light emitting unit and supplying power to the light emitting unit. The power supply unit may comprise: an annular first electrode unit installed on one side of the light emitting unit and surrounding the driving unit; an annular second electrode unit installed on one side of the light emitting unit and disposed between the driving unit and the first electrode unit while surrounding the driving unit; a first power supply unit for connecting the first electrode unit and an external power source; and a second power source connecting the second electrode unit to an external power source.

Description

ROTARY BEACON TO PREVENT TWISTING OF WIRES

The present invention discloses a rotary lamp for preventing twisting of electric wires. Specifically, a rotary lamp is disclosed in which an annular electrode is used to prevent a problem of kinking of a wire connected to a light source, and an elastic member presses a conductor of a power supply unit so that the annular electrode and the conductor are continuously energized.

A light fixture is a lighting device that refracts and reflects the light emitted by using a light bulb or LED element as a light source using a lens or a reflector to collect the light and radiate it to the outside. Or installed at sea, there is a light with a rotating or flashing structure.

It is classified as a separate type that lights up by receiving a power supply from the outside, and an integrated type that can light itself because the power facility is included inside the lamp.

In order to check the light of the light at any location, the light must be installed in an open place, and the light from the light must be irradiated in all directions.

Korean Patent Publication No. 10-1803185 discloses a lamp using an LED light source at a parabolic focal position.

The above-mentioned background art is possessed or acquired by the inventor in the process of deriving the disclosure of the present application, and it cannot necessarily be said to be a known technology disclosed to the general public prior to the present application.

An object according to an embodiment is to provide a rotary lamp for supplying power to the light emitting unit by using an annular electrode replacing the electric wire so that the electric wire connected to the light emitting unit is not twisted by the rotation of the light emitting unit.

An object according to one embodiment is to provide a rotary light in which the elastic member presses the conductor of the power supply unit while the light emitting unit is rotated so that the annular electrode and the conductor are continuously energized.

An object according to an embodiment is to provide a rotary light machine in which the power supply is detachable so that the conductor can be easily exchanged and the maintenance of the power supply is easy.

An object according to an embodiment is to provide a rotary lamp that irradiates high-output light in a horizontal direction to a long distance using a plurality of light emitting modules.

The problems to be solved in the embodiment are not limited to the problems mentioned above, and other problems not mentioned will be clearly understood by those skilled in the art from the following description.

According to one side, the rotary light according to an embodiment, the light emitting unit including at least one light emitting module for irradiating light in one direction; a driving unit connected to one side of the light emitting unit and rotating the light emitting unit; It is disposed on one side of the light emitting unit and may include a power supply unit for supplying power to the light emitting unit, the power supply unit, the first electrode portion is installed on one side of the light emitting unit and surrounds the driving unit; an annular second electrode part installed on one side of the light emitting part and disposed between the driving part and the first electrode part while surrounding the driving part; a first power supply unit connecting the first electrode unit to an external power supply; and a second power source connecting the second electrode unit to an external power source.

According to the rotary lamp according to an embodiment, power can be supplied to the light emitting unit by using an annular electrode replacing the electric wire so that the electric wire connected to the light emitting unit is not twisted by the rotation of the light emitting unit.

According to the rotary lamp according to the embodiment, the elastic member presses the conductor of the power supply unit while the light emitting unit is rotated, so that the annular electrode and the conductor are continuously energized.

According to the rotary lamp according to an embodiment, since the power supply is detachable, the conductor is easy to exchange and the maintenance of the power supply is easy, and it is possible to irradiate high-output light in the horizontal direction to a long distance using a plurality of light emitting modules.

The effect of the rotary lamp according to an embodiment is not limited to those mentioned above, and other effects not mentioned will be clearly understood by those skilled in the art from the following description.

1 shows a top perspective view of a rotary lantern according to an embodiment;
Figure 2 shows a side view of a rotary lantern according to an embodiment.
3 shows a bottom perspective view of a rotary lamp according to an embodiment.
4 shows an overall cross-sectional view of a rotary lamp according to an embodiment.
5 is an enlarged cross-sectional view showing an enlarged portion A of FIG. 4 .
6 is an enlarged cross-sectional view illustrating an enlarged portion B of FIG. 4 .
7 shows the interior and cross-section of a light emitting module according to an embodiment.
The following drawings attached to the present specification illustrate a preferred embodiment of the present invention, and serve to further understand the technical idea of the present invention together with the detailed description of the present invention, so the present invention is limited to the matters described in those drawings It should not be construed as being limited.

Hereinafter, embodiments will be described in detail with reference to the accompanying drawings. However, since various changes may be made to the embodiments, the scope of the patent application is not limited or limited by these embodiments. It should be understood that all modifications, equivalents and substitutes for the embodiments are included in the scope of the rights.

Terms used in the examples are used for the purpose of description only, and should not be construed as limiting. The singular expression includes the plural expression unless the context clearly dictates otherwise. In this specification, terms such as "comprise" or "have" are intended to designate that a feature, number, step, operation, component, part, or a combination thereof described in the specification exists, but one or more other features It should be understood that this does not preclude the existence or addition of numbers, steps, operations, components, parts, or combinations thereof.

Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which the embodiment belongs. Terms such as those defined in commonly used dictionaries should be interpreted as having a meaning consistent with the meaning in the context of the related art, and should not be interpreted in an ideal or excessively formal meaning unless explicitly defined in the present application. does not

In addition, in the description with reference to the accompanying drawings, the same components are given the same reference numerals regardless of the reference numerals, and the overlapping description thereof will be omitted. In describing the embodiment, if it is determined that a detailed description of a related known technology may unnecessarily obscure the gist of the embodiment, the detailed description thereof will be omitted.

In addition, in describing the components of the embodiment, terms such as first, second, A, B, (a), (b), etc. may be used. These terms are only for distinguishing the elements from other elements, and the essence, order, or order of the elements are not limited by the terms. When it is described that a component is "connected", "coupled" or "connected" to another component, the component may be directly connected or connected to the other component, but another component is between each component. It will be understood that may also be "connected", "coupled" or "connected".

Components included in one embodiment and components having a common function will be described using the same names in other embodiments. Unless otherwise stated, descriptions described in one embodiment may be applied to other embodiments as well, and detailed descriptions within the overlapping range will be omitted.

1 shows a top perspective view of a rotary lamp 10 according to an embodiment. 2 shows a side view of a rotary lamp 10 according to an embodiment. 3 shows a bottom perspective view of a rotary lamp 10 according to an embodiment. 4 shows an overall cross-sectional view of a rotary light fixture 10 according to an embodiment. 5 is an enlarged cross-sectional view showing an enlarged portion A of FIG. 4 . 6 is an enlarged cross-sectional view illustrating an enlarged portion B of FIG. 4 . 7 shows the interior and cross-section of the light emitting module 140 according to an embodiment.

1 to 7 , the rotary lamp 10 according to an embodiment may include a light emitting unit 100 including at least one light emitting module 140 irradiating light in one direction. . In addition, the rotary lamp 10 is connected to one side of the light emitting unit 100 and is disposed on one side of the driving unit 200 for rotating the light emitting unit 100 and the light emitting unit 100 and the light emitting unit 100 ) may include a power supply unit 300 for supplying power.

The light emitting unit 100 includes an upper plate 110 , and a lower plate 120 spaced apart from the upper plate 110 and connected to the first electrode unit 310 , the second electrode unit 320 , and the driving unit 200 . may include In addition, the light emitting unit 100 may include a support unit 130 connecting the upper plate 110 and the lower plate 120 . The support 130 may be disposed between the upper plate 110 and the lower plate 120 , and may perform a function of dissipating heat generated by the light emitting module. The support part 130 may be formed in a shape such as an H-beam to have a large cross-sectional area. Since the support 130 is disposed on the rear surface of the light emitting module 100 and has a large cross-sectional area, heat generated from the light emitting module 140 may be radiated and cooled. The support 130 may be formed in a hollow hexagonal prism shape or a hollow square prism shape, and the support 130 may be formed in a hollow triangular prism shape or a hollow polygonal prism shape depending on the purpose of the design. The upper plate 110 may be formed as a circular plate or may also be formed as a polygonal plate. The lower plate 120 spaced apart from the lower part of the upper plate 110 may also be formed of a circular plate or a polygonal plate. A plurality of holes are disposed on the upper plate 110 and the lower plate 120 , and the upper plate 110 and the lower plate 120 may be securely bolted to the support 130 through the plurality of holes. Various coupling types that can be coupled as well as bolt coupling are applicable. Each of the upper plate 110 and the lower plate 120 may have a center hole in its center. The center hole may be connected to a power device (eg, a motor) of the driving unit, so that the light emitting unit 100 may directly receive power from the driving unit 200 to increase power efficiency and smoothly rotate.

The light emitting module 140 may be installed on the outer side of the support 130 . The light emitting module 140 condenses the light irradiated from the circuit board 141 positioned on the outer surface of the support 130 , the LED light source 142 disposed on the circuit board 141 , and the LED light source 142 . A condensing lens 143 may be included. The LED light source 142 may be attached on a circuit board and may be turned ON/OFF by receiving a signal, and the light irradiated from the LED light source 142 operated may extend linearly to a long distance through the condenser lens 143 . For each LED light source 142 , a condensing lens 143 is disposed to surround the LED light source 142 , so that the light emitted from the LED light source 142 may be collected by the condensing lens 143 in a linear fashion, such as a straight line. In addition, a plurality of light emitting modules 140 may be disposed on the outside of the support 130 to irradiate high-output light to a long distance.

The driving unit 200 may include a stator and a rotor. The rotor of the driving unit 200 may be mounted on the lower side of the lower plate 120 to rotate the light emitting unit 100 . Since the rotor of the driving unit 200 may be mounted not only on the lower side of the center hole of the lower plate 120 , but also on the center hole of the upper plate 110 , the rotational force of the driving unit 200 is efficiently transmitted to the light emitting unit 100 to emit light. The unit 100 may rotate smoothly. In addition, an industrial endoscope is inserted through the center hole of the upper plate 110 and the lower plate 120 to inspect the interior of the light emitting unit 100 , the driving unit 200 , the power supply unit 300 , and the fixing unit 400 . can do.

The power supply unit 300 may include an annular first electrode unit 310 installed on one side of the light emitting unit 100 and surrounding the driving unit 200 . The power supply unit 300 is also installed on one side of the light emitting unit 100 and surrounds the driving unit 200 and the annular second electrode unit 320 disposed between the driving unit 200 and the first electrode unit 310 . ) may be included. In addition, the power supply unit 300 includes a first power supply unit 330 connecting the first electrode unit 310 and an external power source, and a second power supply unit 320 connecting the second electrode unit 320 and an external power source. may include

The rotary lamp 10 may include an annular first insulating part 121 disposed between the lower plate 120 and the first electrode part 310 . In addition, the rotary lamp 10 may be disposed between the lower plate 120 and the second electrode part 320 and include a second insulating part 122 in an annular shape. The lower plate 120 may have a plurality of electrode mounting holes 305 . The rotary lamp 10 may include a third insulating part 123 disposed on an upper side surface of the electrode mounting hole 305 overlapping the first insulating part 121 and the second insulating part 122 . .

Specifically, as shown in FIG. 5 , the first insulating part 121 may be installed between the electrode mounting hole 305 positioned on the lower plate 120 and the first electrode part 310 . A third insulating part 123 may be installed on the upper side of the electrode mounting hole 305 overlapping the first insulating part 121 . The first electrode part 310 , the first insulating part 121 , the lower plate 120 , and the third insulating part 123 may be coupled by a fastening member 306 . Here, the first insulating part 121 and the third insulating part 123 may insulate the lower plate 120 so that current does not flow. The electrode mounting hole 305 may be disposed to be spaced apart from the fastening member 306 . For this reason, since there is a gap between the electrode mounting hole 305 and the fastening member 306 , even if a current flows through the fastening member 306 , the current may not flow through the lower plate 120 . In addition, the second insulating part 122 may be installed between the electrode mounting hole 305 and the second electrode part 320 located in the lower plate 120 . The third insulating part 123 may be installed at a portion symmetrical to the second electrode part 320 with respect to the lower plate 120 . The second electrode part 320 , the second insulating part 122 , the lower plate 120 , and the third insulating part 123 may be coupled to each other by the fastening member 306 . At this time, the second insulating part 122 and the third insulating part 123 may insulate the lower plate 120 so that no current flows, and there is a gap between the electrode mounting hole 305 and the fastening member 306 . Even if current flows through the fastening member 306 , no current flows through the lower plate 120 . That is, the first electrode part 310 may be stably mounted to the lower plate 120 by the first insulating part 121 , the third insulating part 123 , and the fastening member 306 . In addition, the second electrode part 320 may be stably mounted to the lower plate 120 by the second insulating part 122 , the third insulating part 123 , and the fastening member 306 .

As shown in FIG. 6 , the first electrode part 310 may include a first base part 312 and a first conducting member 311 . The first base part 312 may be spaced apart from the lower plate 120 with the first insulating part 121 interposed therebetween. The first base part 312 may be formed in an annular shape in a plan view.

The first conducting member 311 may be positioned on the first base portion 312 . The first conducting member 311 may extend from the first base portion 312 toward the lower plate 120 . Accordingly, the first conducting member 311 may pass through the first insulating part 121 and the lower plate 120 . The first conducting member 311 may have a first conducting groove (unsigned) into which a first conducting bolt 301 to be described later is inserted.

The second electrode part 320 may include a second base part 322 and a second conducting member 321 . The second base part 322 may be spaced apart from the lower plate 120 with the second insulating part 122 interposed therebetween. The second base part 322 may be formed in an annular shape in a plan view.

The second conducting member 321 may be positioned on the second base portion 322 . The second conducting member 321 may extend from the second base portion 322 toward the lower plate 120 . Accordingly, the second conducting member 321 may pass through the second insulating part 122 and the lower plate 120 . The second conducting member 321 may have a second conducting groove (unsigned) into which a second conducting bolt 302 to be described later is inserted.

The first electrode part 310 may be configured as an anode (+), and the second electrode part 320 may be configured as a cathode (−). The reverse is also possible, depending on the design case. The first conducting member 311 may have the same polarity as the first base portion 312 , and the second conducting member 321 may have the same polarity as the second base portion 322 . The first conducting member 311 is disposed to be spaced apart from the electrode mounting hole 305 , and current may not flow from the first conducting member 311 to the lower plate 120 . The second conducting member 321 is also disposed to be spaced apart from the electrode mounting hole 305 , so that current may not flow from the second conducting member 321 to the lower plate 120 . The first insulating part 121 may be disposed between the first electrode part 310 and the lower plate 120 to insulate the lower plate 120 . The second insulating part 122 may be disposed between the second electrode part 320 and the lower plate 120 to insulate the lower plate 120 . In other words, current should not flow in the lower plate 120 , and current should flow only in the region where the flow of current is allowed. Each of the first conducting member 311 and the second conducting member 321 may be formed in a cylindrical shape. The first conducting bolt 301 may be inserted into the first conducting member 311 , and the second conducting bolt 302 may be inserted into the second conducting member 321 . The light emitting module 140 may be connected to the first conducting bolt 301 and the second conducting bolt 302 , respectively, so that power may be supplied to the light emitting module 140 .

Referring again to FIGS. 4 to 6 , the first power supply unit 330 may include a conductor unit 331 , a guide unit 332 , and an elastic member 333 . The conductor part 331 may have one end connected to one side of the first electrode part 310 so that current flows through the first electrode part 310 . The conductor part 331 may be formed of graphite having a cylindrical shape. Depending on the design, the end of the conductor part 331 in contact with the first electrode part 310 may be formed in a roller type or a ball type, and thus may be configured to flow electricity while minimizing friction. The guide part 332 may have a guide groove 303 into which the other end of the conductor part 331 is inserted. The guide part 332 may guide the vertical movement of the conductor part 331 . The elastic member 333 may be located in the guide groove 303 and connected to the other end of the conductive part 331 , and may press the conductive part 331 with the first electrode part 310 . While the light emitting part 100 is rotated, the first electrode part 310 and the conductor part 331 are continuously connected by the elastic member 333 without interruption.

Also, the second power supply unit 340 may include a conductor unit 341 , a guide unit 342 , and an elastic member 343 . The conductor part 341 may have one end connected to one side of the second electrode part 320 so that current flows through the second electrode part 320 . The conductor portion 341 may be formed of graphite having a cylindrical shape. Depending on the design, the end of the conductor part 341 in contact with the second electrode part 320 may be formed in a roller type or a ball type, and thus may be configured to flow electricity while minimizing friction. The guide part 342 may have a guide groove 303 into which the other end of the conductor part 341 is inserted. The guide part 342 may guide the vertical movement of the conductor part 341 . The elastic member 343 may be positioned in the guide groove 303 and connected to the other end of the conductive part 341 , and may press the conductive part 341 with the second electrode part 320 . While the light emitting part 100 is rotated, the second electrode part 320 and the conductor part 341 are continuously connected by the elastic member 343 without interruption.

The elastic members 333 and 343 may reduce vertical vibration of the conductor parts 331 and 341 . While the light emitting unit 100 rotates, foreign substances may adhere to the first electrode unit 310 and the second electrode unit 320 in contact with the conductor units 331 and 341 to generate vibration. In this case, the elastic members 333 and 343 may reduce the vibration.

Each of the first electrode part 310 and the second electrode part 320 according to an exemplary embodiment may further include a guide recess on the surface where the conductor parts 331 and 341 contact each other. Specifically, the guide recess of the first electrode part 310 may be formed to surround the conductor part 331 . In other words, the surface of the first electrode part 310 to which the conductor part 331 abuts may be formed in a concave shape, that is, an inverted shape of a 'Yo (凹)' character. Accordingly, when the light emitting part 100 is rotated, the guide recess of the first electrode part 310 may be continuously engaged with the conductor part 331 and guide the rotation path of the first electrode part 310 . In this case, the guide recess may prevent the path of the first electrode part 310 from being deviated.

Here, since the guide recess of the second electrode part 320 is configured and functions the same as or similar to the guide recess of the first electrode part 310 , a detailed description thereof will be omitted.

In another embodiment, the guide recess may be formed in a semicircular concave shape. In this case, the cross-sections of the first electrode part 310 and the second electrode part 320 in contact with the conductor parts 331 and 341 may be formed in a protruding semicircular shape. In another embodiment, the guide recess may be formed in a sawtooth shape. In this case, the cross-sections of the first electrode part 310 and the second electrode part 320 in contact with the conductor parts 331 and 341 may be formed in a sawtooth shape engaged with the guide recess.

Depending on the design, the end of the conductor part 331 in contact with the first electrode part 310 may be convex toward the lower plate 120 . Also, an end of the conductor part 341 in contact with the second electrode part 320 may be convex toward the lower plate 120 . A guide recess (not shown) into which an end of the conductor part 331 is inserted may be formed in the first base part 312 of the first electrode part 310 . A guide recess (not shown) into which an end of the conductor part 341 is inserted may be formed in the second base part 322 of the second electrode part 320 . Accordingly, the ends of the conductor parts 331 and 341 may be inserted into the guide recess.

A contact surface of the guide recess in contact with the ends of the conductors 331 and 341 may be formed to correspond to the shape of the ends of the conductors 331 and 341 . For example, the contact surface of the guide recess may be concave. The ends of the conductors 331 and 341 are formed as convex surfaces, and the contact surfaces of the first and second base units 312 and 322 corresponding thereto are formed as concave surfaces, so that the conductors 331 and 341 and A contact interface between the first electrode part 310 and the second electrode part 320 may increase. Accordingly, electrical resistance between the conductor parts 331 and 341 and the first electrode part 310 and the second electrode part 320 may be reduced.

The first power supply unit 330 may further include a binding member 334 penetrating the guide unit 332 and the conductor unit 331 . In addition, the second power supply unit 340 may further include a binding member 344 penetrating the guide unit 342 and the conductor unit 341 . The guide parts 332 and 342 may further include a binding slit 304 penetrating in a direction perpendicular to the longitudinal direction of the guide groove 303 . The binding members 334 and 344 may be inserted into the binding slit 304 and moved along the longitudinal direction of the guide groove 303 . The binding members 334 and 344 may be provided with a binding bolt and a binding nut. One end of the binding bolt may be disposed to face the fixing part 400 and the other end may be disposed to face the opposite outside. A binding nut may be mounted on the other end of the binding bolt, and an external power source (eg, a power cable) may be connected to the binding nut side. In other words, the power generated from the external power is transmitted to the conductor parts 331 and 341 through the binding members 334 and 344 and passes through the first and second electrode parts 310 and 320 to the light emitting module 140 . will be reached The light emitting module 140 may irradiate the light linearly to a long distance by the reached power.

A sensor (eg, a pressure sensor or a load cell, etc.) may be installed on the binding slit 304 . When the conductor parts 331 and 341 are worn and the binding members 334 and 344 move upward by the elastic force of the elastic members 333 and 343, the binding members 334 and 344 press the sensor and the The sensor can warn the user of an operating anomaly. Alternatively, a marker is displayed on the surface of the conductor parts 331 and 341 covered by the guide parts 332 and 342, and when the marker is visible beyond the upper end of the guide parts 332 and 342, an optical sensor (electro-optical sensor) ) can detect this and notify the user.

The rotary lamp 10 may further include a fixing unit 400 for surrounding and fixing the driving unit 200 . The fixing part 400 may be connected to the outer surfaces of the guide parts 332 and 342 to support the guide parts 332 and 342 . A coupling hole and a coupling member are disposed in a portion of the fixing part 400 in contact with the outer surface of the guide parts 332 and 342 , and the guide parts 332 and 342 are detachable from the fixing part 400 .

Accordingly, in the present invention, since the wire rotating at the same rotation speed (RPM) of the light emitting unit 100 is removed, the twisting problem of the electric wire while the light emitting unit 100 rotates can be solved. Here, the electric wire is connected to the light emitting unit 100 and is twisted according to the rotation of the light emitting unit 100 since it is a line extending to the outside of the rotary lamp 10 . Accordingly, in the present invention, the light emitting module 140 is connected to the first electrode unit 310 and the second electrode unit 320 , and the first electrode unit 310 , the second electrode unit 320 and the light emitting module 140 are connected to each other. ) rotates together, so the problem of kinking of wires is eliminated. In other words, since the relative speed between the first electrode part 310 , the second electrode part 320 , and the light emitting module 140 becomes '0', the wire twist problem is eliminated.

Accordingly, according to the rotary light device 10 according to an embodiment, the first electrode part, the second electrode part 310, the electric wire connected to the light emitting part 100 are replaced so that the electric wire is not twisted by the rotation of the light emitting part. 320 may be used to supply power to the light emitting unit 100 .

In addition, according to the rotary lamp 10 according to an embodiment, while the light emitting unit 100 is rotated, the elastic members (333, 343) press the conductor parts (331, 341) of the power supply unit, the first electrode unit , the second electrode parts 310 and 320 and the conductor parts 331 and 341 may be continuously energized.

In addition, according to the rotary lamp 10 according to an embodiment, the first power supply unit and the second power supply unit 330 and 340 are detachable, so that the conductor parts 331 and 341 can be easily exchanged and the power supply unit 300 of Maintenance is easy, and a plurality of light emitting modules 140 can be used to irradiate high-power light in the horizontal direction to a long distance.

As described above, although the embodiments have been described with reference to the limited drawings, those skilled in the art may apply various technical modifications and variations based on the above. For example, the described techniques are performed in an order different from the described method, and/or the described components of the system, structure, apparatus, circuit, etc. are combined or combined in a different form than the described method, or other components Or substituted or substituted by equivalents may achieve an appropriate result.

Therefore, other implementations, other embodiments, and equivalents to the claims are also within the scope of the following claims.

10: rotary lamp 100: light emitting part
110: upper plate 120: lower plate
121: first insulating part 122: second insulating part
123: third insulating part 130: support part
140: light emitting module 141: circuit board
142: LED light source 143: condensing lens
200: driving unit 300: power supply unit
310: first electrode part 311: first conducting member
312: first base portion 301: first energized bolt
320: second electrode part 321: second conducting member
322: second base portion 302: second conduction bolt
330: first power unit 340: second power unit
331, 341: conductor part 332, 342: guide part
333, 343: elastic member 334, 344: binding member
303: guide groove 304: binding slit
305: electrode mounting hole 306: fastening member

Claims (8)

a light emitting unit including at least one light emitting module irradiating light in one direction;
a driving unit connected to one side of the light emitting unit and rotating the light emitting unit; and
and a power supply unit disposed on one side of the light emitting unit and supplying power to the light emitting unit,
The power supply unit,
an annular first electrode part installed on one side of the light emitting part and surrounding the driving part;
an annular second electrode part installed on one side of the light emitting part and disposed between the driving part and the first electrode part while surrounding the driving part;
a first power supply unit connecting the first electrode unit to an external power supply; and
and a second power supply unit for connecting the second electrode unit and an external power source,
Each of the first power supply unit and the second power supply unit,
a conductor having one end connected to one side of the first electrode and one side of the second electrode, respectively, to conduct electricity;
a guide part having a guide groove into which the other end of the conductor part is inserted;
an elastic member positioned in the guide groove, connected to the other end of the conductive part, and pressing the conductive part toward the first electrode part and the second electrode part; and
Including a binding member penetrating the guide portion and the conductor portion,
The guide part further includes a binding slit penetrating in a direction perpendicular to the longitudinal direction of the guide groove,
The binding member is inserted into the binding slit to move along the longitudinal direction of the guide groove,
Rotary beacon.
According to claim 1,
The light emitting unit,
top plate;
a lower plate spaced apart from the upper plate and connected to the first electrode part, the second electrode part, and the driving part; and
and a support for connecting the upper plate and the lower plate,
The light emitting module is installed on the outside of the support,
rotary beacon.
3. The method of claim 2,
an annular first insulating part disposed between the lower plate and the first electrode part; and
It is disposed between the lower plate and the second electrode part and includes an annular second insulating part,
The first insulating part and the second insulating part insulate the lower plate from the first electrode part and the second electrode part,
rotary beacon.
4. The method of claim 3,
The first electrode part has a first conducting member penetrating the first insulating part and the lower plate,
The second electrode part has the second insulating part and a second conducting member penetrating the lower plate,
A first conducting bolt is inserted into the first conducting member, and a second conducting bolt is inserted into the second conducting member,
rotary beacon.
5. The method of claim 4,
The light emitting module,
a circuit board positioned on the outer surface of the support;
an LED light source disposed on the circuit board; and
It includes a condensing lens for condensing the light irradiated from the LED light source,
The light emitting module is connected to the first conducting member and the second conducting member to receive power,
rotary beacon.
delete delete a light emitting unit including at least one light emitting module irradiating light in one direction;
a driving unit connected to one side of the light emitting unit and rotating the light emitting unit;
a power supply unit disposed on one side of the light emitting unit and supplying power to the light emitting unit; and
Surrounding the driving unit and including a fixing unit for fixing,
The power supply unit,
an annular first electrode part installed on one side of the light emitting part and surrounding the driving part;
an annular second electrode part installed on one side of the light emitting part and disposed between the driving part and the first electrode part while surrounding the driving part;
a first power supply unit connecting the first electrode unit to an external power supply; and
and a second power supply unit for connecting the second electrode unit and an external power source,
Each of the first power supply unit and the second power supply unit,
a conductor having one end connected to one side of the first electrode and one side of the second electrode, respectively, to conduct electricity;
a guide part having a guide groove into which the other end of the conductor part is inserted; and
an elastic member positioned in the guide groove and connected to the other end of the conductive part and pressing the conductive part toward the first electrode part and the second electrode part,
The fixing part is connected to the outer surface of the guide part to support the guide part,
rotary beacon.

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