KR20120096319A - Bollard with lighting by sollar power - Google Patents

Bollard with lighting by sollar power Download PDF

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Publication number
KR20120096319A
KR20120096319A KR1020110015661A KR20110015661A KR20120096319A KR 20120096319 A KR20120096319 A KR 20120096319A KR 1020110015661 A KR1020110015661 A KR 1020110015661A KR 20110015661 A KR20110015661 A KR 20110015661A KR 20120096319 A KR20120096319 A KR 20120096319A
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KR
South Korea
Prior art keywords
bollard
solar power
lighting
power generation
lamp
Prior art date
Application number
KR1020110015661A
Other languages
Korean (ko)
Inventor
윤경섭
Original Assignee
경남도립거창대학산학협력단
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 경남도립거창대학산학협력단 filed Critical 경남도립거창대학산학협력단
Priority to KR1020110015661A priority Critical patent/KR20120096319A/en
Publication of KR20120096319A publication Critical patent/KR20120096319A/en

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    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
    • E01F15/003—Individual devices arranged in spaced relationship, e.g. buffer bollards
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
    • F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
    • F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
    • F21V23/0464—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors the sensor sensing the level of ambient illumination, e.g. dawn or dusk sensors

Abstract

PURPOSE: A photovoltaic lighting/bollard is provided to minimize the loss of power generating and the power consumption. CONSTITUTION: A photovoltaic lighting/bollard(4) comprises a bollard body(10), a solar power generation unit(20), a light emission unit(30), a lighting, and a control unit. The solar power generation unit is installed in the bollard body. The light emission unit is installed in the bollard body to emit light outside. The lighting is emitted through the light emission unit by using the power generated by the solar power generation unit. The control unit controls the solar power generation unit and the lighting.

Description

Bollard with solar power lighting {Bollard with lighting by sollar power}

The present invention relates to a bollard, and more particularly, to a solar lighting combined use bollard that can be self-powered by the solar power generation lighting.

Bollards are commonly used as structures built on the roadway and sidewalks to prevent cars from entering India.In recent years, lights are integrated to identify at night, such as the distinction between roads and sidewalks and the boundaries of parking lots. have.

In particular, the bollard integrated with the lighting is made so that the solar power to enable self-power for the power supply of the lighting. That is, power charged in the battery through solar power during the daytime when the sun is shining may be continuously supplied to the lamp during the night time to be illuminated.

However, when the sunlight is weak during the daytime or the solar power capacity mounted inside the bollard due to the limited size of the bollard is small, the amount of power charged is difficult to maintain the light emission during the night time. Therefore, after the battery power is completely consumed during the night time it will no longer be illuminated, which may cause serious safety problems.

The present invention has been made to solve the above problems, and an object of the present invention is to provide a solar lighting combined use bollard that can minimize the power consumption of solar power generation.

In order to solve the above problems, the present invention provides a bollard body that serves as a bollard; A solar power generation unit installed in the bollard body; A light emitting unit installed in the bollard body to emit light to the outside of the bollard body; In order to emit light through the light emitting unit, the light emitted by the power generated by the solar power generating unit for transmitting the light to one side of the light emitting unit; solar power combined use bollard do.

A groove into which the light diverging part is inserted may be formed on an outer surface of the bollard body.

The light emitting portion may be installed in a ring-shaped structure bent in the vertical direction in the axial center.

The light emitting part may be formed of a pair of ring forming members formed in two along the circumferential direction.

The bollard body may include an upper body portion and a lower body portion which are coupled to be detachable in a vertical direction from each other, and the lower body portion may have a convex shape to the outside.

The control unit for controlling the lamp to emit light by the power generated by the solar power generation unit, the daytime intermittent control unit to block the power generation of the solar power generation unit from being supplied to the lamp during the day, and the solar power generation when the light is emitted It may include a flashing control unit for periodically turning on / off the supply of negative power generation.

The present invention also provides a bollard body that serves as a bollard; A solar power generation unit installed in the bollard body; A lighting lamp installed to emit light to the outside of the bollard body; And a controller configured to control the lamp to emit light by the generated power of the solar generator, wherein the controller includes a daytime interruption control unit blocking the generation power of the solar generator from being supplied to the lamp during the day. Presents the combined use of solar power lighting bollards.

The present invention also provides a bollard body that serves as a bollard; A solar power generation unit installed in the bollard body; A lighting lamp installed to emit light to the outside of the bollard body; And a controller configured to control the lamp to emit light by generating power of the solar generator, wherein the controller includes a blinking controller to periodically turn on / off the supply of generated power of the solar generator when the lamp emits light. Presents a combined solar power lighting bollard characterized in that.

The lamp may be characterized as including an LED element.

As described above, according to the present invention, various effects including the following can be expected. However, the present invention does not necessarily achieve the following effects.

First, since the light emitted from the light emitted by the light can be transmitted to the light emitting unit and diffused and diverged, the lighting can be performed in all directions with the minimum light.

In addition, the flashing control unit may be illuminated by the flashing light when the lighting is turned on.

In addition, the intermittent control unit can connect the power to the minimum elements necessary for solar power during the day, and the rest can cut off the power connection.

Therefore, by minimizing the power consumption according to the lighting to enable power saving, it is possible to present a concrete method that can be operated efficiently and efficiently in combination with the bollard using the power generated by the solar power generation.

1 is a perspective view of a combined solar power lighting bollard according to the present invention.
Figure 2 is an exploded perspective view of the combined solar power lighting bollard according to the present invention.
Figure 3 is a schematic block diagram of a combined solar power lighting bollard according to the present invention.
4 is a schematic configuration diagram of a light emitting part and a lighting lamp of the combined solar power lighting bollard according to the present invention.
Figure 5 is a control block diagram of a combined solar power lighting bollard according to the present invention.
Figure 6 is a control circuit diagram of the combined solar power lighting bollard according to the present invention.
Figure 7 is a schematic view of the use example of the combined solar power lighting bollard according to the present invention.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

However, in describing the present invention, a detailed description of known functions or configurations will be omitted in order not to disturb the gist of the present invention.

As shown in Figures 1 to 7, the combined solar power lighting bollard 4 according to the present invention, the bollard body 10, which serves as a bollard, and the solar power is installed in the bollard body 10 for solar power generation The light emitting unit 30 and the light emitting unit 30 installed in the bollard body 10 to emit light to the outside of the bollard body 10 for illumination, the light is emitted through the light emitting unit 30 The light 40 to emit light by the power generated by the solar power generation unit 20 to transmit the light to one side of the light emitting unit 30, and the light 40 to the power generated by the solar power generation unit 20 It may include a control unit 50 for controlling to emit light by.

The bollard body 10 may be configured in various ways depending on the installation position, the purpose of use of lighting, etc., but it is configured to include the upper body portion 100 and the lower body portion 110 are coupled to be removable in the vertical direction. Since the bollard body 10 can be easily separated, maintenance, repair, and replacement of the solar power generation unit 20 and the lamp 40 installed in the bollard body 10 can be easily performed. And the material, shape, structure, etc. of the lower body portion 110 may be individually configured according to the role.

The upper main body portion 100 has an inner space 102A having an open lower surface, and an upper frame 102 and an upper frame 102 formed with holes 102B to allow sunlight to be incident on the upper surface for solar power generation. The cover 102 may be formed of a transparent material so as to cover the hole 102B and allow sunlight to be incident for solar power generation.

The lower body part 110 may have a hollow structure, or may have a solid structure in which the inside of the lower body part 110 is full. In addition, the lower main body 110 may be made of various materials according to the installation location, purpose of use, and the like, and may be made of, for example, stone. In addition, the lower main body 110 may take a variety of shapes, and in particular, take a convex shape to the outside so that water or the like flows into the gap between the upper main body 100 and the lower main body 110 without flowing into the interior. Can be.

In addition, the bollard body 10 as described above may be formed with a groove (10A) is inserted into the light emitting portion 30 on the outer surface. That is, the groove 10A of the bollard body 10 may be formed to a predetermined depth so that the entire light emitting portion 30 is inserted or only a portion thereof is inserted, so that the bollard body 10 looks at the light emitting portion 30. It can be firmly supported and protected, and the light diverging unit 30 can be installed in the designed position. As described above, in order to form the groove 10A in the bollard body 10, the groove 10A may be formed around the upper end of the lower body portion 110 as shown as an example.

The solar power generation unit 20 may basically include a solar cell 22 which generates solar power by sunlight incident through the cover 104 of the bollard body 10, and other solar power technologies are well known. And further detailed description will be omitted so as not to obscure the technical gist of the present invention. Here, in the plate 24, the solar cell 22 is installed, letters 24A, symbols, images, etc. such as 'Gyeongsangnam-do' may be formed around the solar cell 22 for the purpose of advertising and publicity. The black plate 26 may be padded on the back of the plate 24 having the battery 22 installed thereon.

The light emitting unit 30 is an optical waveguide for transmitting and diversifying light transmitted from the lamp 40 in various ways, and may be formed in various structures by various materials such as glass and transparent plastic.

However, in view of the fact that most of the bollards are installed on the road, such as the road 2, the light emitting part 30 is axially oriented so that light can be emitted in all directions along the entire circumference of the bollard body 10. It may be desirable to be installed in the groove (10A) of the bollard body 10 consists of a ring-shaped structure bent to the center. The light diverging portion 30 of the ring-shaped structure may include, in particular, a pair of ring forming members 32 and 34 to be separated in two along the circumferential direction so as to be easily attached to and detached from the bollard body 10. The pair of ring forming members 32 and 34 are firmly coupled to and maintained with each other, and the fitting protrusions 32A protruding along the circumferential direction are formed on one side and the fitting protrusions 32A are inserted on the other side to facilitate detachment. The fitting groove 32B may be formed.

In addition, the light-emitting portion 30 may be made of a hollow structure, the inside may be made of a solid (solid) structure is full.

The lamp 40 may be any element that emits light. However, an LED element that has recently been spotlighted as the lamp 40 may be preferable. The LED element may be installed in various structures in order to transmit light to the light emitting part 30, and preferably, is installed inside the light emitting part 30 and is electrically connected to the control part 50 and the wire. Can be connected.

In addition, one or a plurality of lamps 40 may be installed. Particularly, in the case of the present invention, light may be transmitted and diffused in all directions by only the minimum lamp 40 by the light emitting unit 30, one or two. For example, a small number may be sufficient as three (2), and the power consumption is relatively low, which may be advantageous in terms of power saving.

 Here, a groove may be formed in the light emitting part 30 to install the LED element, and a wiring hole may be formed so that a wire connected to the LED element may be wired.

The controller 50 includes a storage battery 51 for storing power generated by solar power, a lighting unit 52 for controlling the lighting of the lamp 40 by the power generated by solar power, the solar power generation unit 20, and a storage battery. (51), the day and night between the lighting unit 52, the charge by the solar power to accumulate in the storage battery 51 or to deliver the power stored in the storage battery 51 to the lighting unit 52, The discharge control unit 53 may be included. In addition, the charge and discharge control unit 53 may be made to detect the overvoltage, low voltage.

In particular, the controller 50 may further include a daytime interruption control unit 56 to block the generation power of the solar power generation unit 20 from being supplied to the lamp 40 during the daytime. That is, during the day, the electric power is connected only to elements necessary for the generation and charging of solar power, such as the battery 51, the charge and discharge control unit 53, and the lighting unit 40 such as the lighting unit 52 and the flashing control unit 58 to be described later. ), The power connection can be interrupted by using transistor Q3. In this case, the intermittent control unit 56 can reduce the power consumption by connecting only the minimum element during the day, it may be advantageous in terms of power saving.

In addition, the controller 50 may include a flashing controller 50 that periodically turns on / off the supply of the generated power of the solar generator 20 when the lamp 40 emits light. That is, the flashing control unit 50 is to illuminate while the lamp 40 blinks with a certain period when the lamp 40 is turned on. Accordingly, the total lighting time of the night light 40 is reduced by the flashing control unit 50 compared to that of the night light 40 continuously being turned on, thereby reducing power consumption and reducing the power consumption of the pedestrian or driver. The advantage of being able to ventilate the surroundings can also be taken.

Hereinafter, since the circuit and structural configuration of the controller 50 is well known in the electric and electronic fields, detailed descriptions thereof will be omitted in order not to obscure the subject matter of the present invention.

The combined solar power lighting bollard (4) according to the present invention as shown in Figure 7, it may be installed on the edge of the road (2), in which part of the bollard body 10 is to be installed in a buried state Can be.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the invention.

4; Solar power combined bollard 10; Bollard body
20; Solar power generation unit 22; Solar cell
30; Light emitting part 40; Lighting
50; Controller 56; Weekly intermittent control
58; Flashing controls

Claims (9)

Bollard body to serve as a bollard;
A solar power generation unit installed in the bollard body;
A light emitting unit installed in the bollard body to emit light to the outside of the bollard body;
An illumination lamp that emits light by electric power generated by the solar power generator to transmit light to one side of the light emitter so that light may be emitted through the light emitter;
Combined solar power lighting bollard comprising a. The method according to claim 1,
Combined solar power lighting bollard, characterized in that the outer surface of the bollard body is formed with a groove into which the light emitting portion is inserted. The method according to claim 1,
The light emitting unit is a bollard combined solar power, characterized in that installed in a ring-shaped structure bent in the axial center in the vertical direction. The method according to claim 3,
The light emitting unit is a bollard combined solar power, characterized in that consisting of a pair of ring-forming member formed in two divided along the circumferential direction. The method according to any one of claims 1 to 4,
The bollard body includes an upper body portion and a lower body portion coupled to be detachable in the vertical direction,
The lower body portion is a combined solar power lighting bollard, characterized in that it takes a convex shape to the outside. The method according to any one of claims 1 to 4,
The control unit for controlling the lamp to emit light by the generated power of the solar power generation unit, the daytime intermittent control unit for blocking the power generation of the solar power generation unit is not supplied to the lamp during the day, and the solar power generation when the lamp is emitted Bollard for solar power, characterized in that it comprises a flashing control unit for periodically turning on / off the supply of negative power generation. Bollard body to serve as a bollard;
A solar power generation unit installed in the bollard body;
A lighting lamp installed to emit light to the outside of the bollard body;
A controller configured to control the lamp to emit light by the generated power of the solar generator;
Including;
The control unit is a solar power lighting bollard, characterized in that it comprises a daytime intermittent control unit for blocking the power generation of the solar power generation unit is not supplied to the lamp during the day. Bollard body to serve as a bollard;
A solar power generation unit installed in the bollard body;
A lighting lamp installed to emit light to the outside of the bollard body;
A controller configured to control the lamp to emit light by the generated power of the solar generator;
Including;
The control unit is a bollard combined solar power lighting, characterized in that it comprises a flashing control unit for periodically turning on / off the supply of the power generation of the solar generator when the light is emitted. The method according to any one of claims 1,2,3,4,7,8,
The lamp is a solar power combined use bollard, characterized in that it comprises an LED element.

KR1020110015661A 2011-02-22 2011-02-22 Bollard with lighting by sollar power KR20120096319A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020110015661A KR20120096319A (en) 2011-02-22 2011-02-22 Bollard with lighting by sollar power

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020110015661A KR20120096319A (en) 2011-02-22 2011-02-22 Bollard with lighting by sollar power

Publications (1)

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KR20120096319A true KR20120096319A (en) 2012-08-30

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KR1020110015661A KR20120096319A (en) 2011-02-22 2011-02-22 Bollard with lighting by sollar power

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105256736A (en) * 2015-11-03 2016-01-20 南京赛康交通安全科技股份有限公司 Solar active light-emitting warning post
KR200482719Y1 (en) * 2016-12-07 2017-02-24 백상호 Stone bollard
KR102085740B1 (en) * 2019-05-02 2020-03-06 주식회사 케이지테크 Solar power generation type bollard

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105256736A (en) * 2015-11-03 2016-01-20 南京赛康交通安全科技股份有限公司 Solar active light-emitting warning post
KR200482719Y1 (en) * 2016-12-07 2017-02-24 백상호 Stone bollard
KR102085740B1 (en) * 2019-05-02 2020-03-06 주식회사 케이지테크 Solar power generation type bollard

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