KR101090506B1 - Street lighting lamp - Google Patents

Street lighting lamp Download PDF

Info

Publication number
KR101090506B1
KR101090506B1 KR20100018785A KR20100018785A KR101090506B1 KR 101090506 B1 KR101090506 B1 KR 101090506B1 KR 20100018785 A KR20100018785 A KR 20100018785A KR 20100018785 A KR20100018785 A KR 20100018785A KR 101090506 B1 KR101090506 B1 KR 101090506B1
Authority
KR
South Korea
Prior art keywords
collecting plate
heat collecting
rotation
frame
support
Prior art date
Application number
KR20100018785A
Other languages
Korean (ko)
Other versions
KR20110099838A (en
Inventor
한동권
Original Assignee
주식회사 에이원콘크리트
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 주식회사 에이원콘크리트 filed Critical 주식회사 에이원콘크리트
Priority to KR20100018785A priority Critical patent/KR101090506B1/en
Publication of KR20110099838A publication Critical patent/KR20110099838A/en
Application granted granted Critical
Publication of KR101090506B1 publication Critical patent/KR101090506B1/en

Links

Images

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting

Landscapes

  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

The present invention relates to a street light that can reduce energy consumption by accumulating electrical energy as the heat collecting plate moves along the sun and supplying power to the lamp using the stored electrical energy.
The street lamp according to the present invention includes a support which is provided with lighting, a heat collecting plate which is installed on the support, and produces electrical energy by solar light, a capacitor which stores the electric energy produced by the heat collecting plate, and is installed on the support. And a rotation driving unit for rotating a heat collecting plate, and an angle adjusting unit fixed to the rotation driving unit so that the heat collecting plate is rotatably installed, rotated by the rotation driving unit, and rotating the heat collecting plate so that the inclination angle of the heat collecting plate is adjusted.

Description

Street light {STREET LIGHTING LAMP}

The present invention relates to a street lamp, and more particularly, to a street lamp that can reduce energy consumption by accumulating electrical energy as the heat collecting plate moves along the sun and supplying power to the lamp using the stored electrical energy. .

In general, a road is provided between the roadway and the sidewalk to illuminate the roadway and sidewalks so that the vehicle can safely drive at night and pedestrians can safely walk. Such a street lamp is composed of a post fixed to the ground and the head portion is installed on the support and the light source is installed therein, and a lamp such as a high pressure mercury lamp or sodium lamp is mainly used as the light source.

Most of the lamps used for the lighting of such streetlights have a short life span, low durability, and a lot of power consumption. Recently, the use of high brightness LEDs (LEDs) as a lamp for streetlights is gradually increasing. In a street lamp using a high brightness LED, a method of radiating heat generated by the LED by a heat sink or a convection method using air convection is widely used.

Recently, street lamps that use electricity as solar power have been developed to reduce power consumption of street lamps.

The technical structure described above is a background technique for assisting the understanding of the present invention, and does not mean the prior art widely known in the technical field to which the present invention belongs.

In the conventional street lamp as described above, a heat collecting plate for generating electricity by solar heat is fixed only in one direction, thereby causing a problem in that the amount of electricity is reduced.

The present invention has been made to improve the above problems, the heat collecting plate is moved along the sun to accumulate electrical energy and to supply power to the lamp by using the stored electrical energy, street light that can reduce energy consumption The purpose is to provide.

Street lamp according to the present invention for achieving the above object, the support is provided with a light, the heat collecting plate is installed on the support, the electrical energy is produced by the solar light, the electrical energy produced by the heat collecting plate is stored And a rotation driving unit installed on the support to rotate the heat collecting plate, and fixed to the rotation driving unit so that the heat collecting plate is rotatably installed, rotated by the rotation driving unit, and rotating the heat collecting plate so that the inclination angle of the heat collecting plate is adjusted. An angle adjuster is included.

Here, the rotation drive unit, the case is provided in the support so that the angle adjustment unit is installed, the operation shaft coupled to the angle adjustment unit, the first drive motor installed in the case to rotate the operation shaft, and the operation Interconnecting the shaft and the first drive motor is characterized in that it comprises a worm and a worm gear.

In addition, the angle adjusting unit is installed in the rotation drive unit to be rotated by the rotation drive unit, the frame that the heat collecting plate is rotatably coupled, the center portion is axially coupled to the heat collecting plate and both ends rotated to the frame A coaxial shaft, a control member installed to be movable up and down on the frame to adjust the rotation angle of the heat collecting plate, and a support member installed on the frame to support the heat collecting plate so that the pivoting state of the heat collecting plate can be maintained. It is characterized by.

In addition, the support member is characterized in that the one end and the other end is a spring fixed to the heat collecting plate and the frame, respectively.

In addition, the adjustment member is coupled to the lower surface of the heat collecting plate, the movable nut is moved up and down, the ball screw is installed to be rotated in the frame so that the movable nut is moved in the longitudinal direction through the rotation, and And a second drive motor installed in the frame to rotate the ball screw, and a worm and a worm gear interconnecting the ball screw and the second drive motor.

According to the street lamp according to the present invention configured as described above, as the heat collecting plate moves along the sun, electric energy is stored and power is supplied to the lamp using the stored electric energy, thereby reducing energy consumption.

1 is a perspective view showing the configuration of a street lamp according to an embodiment of the present invention.
2 is an exploded perspective view illustrating a configuration of a rotation driving unit and an angle adjusting unit according to an exemplary embodiment of the present invention.
3 is a cross-sectional view showing the configuration of the rotation driving unit and the angle adjusting unit according to an embodiment of the present invention.
Figure 4 is a plan view showing an operating state of the rotary drive unit according to an embodiment of the present invention.
5 is a side view showing an operating state of the angle adjustment unit according to an embodiment of the present invention.

The features and advantages of the present invention will become more apparent from the following detailed description based on the accompanying drawings. Prior to this, the terms or words used in the present specification and claims are defined in the technical spirit of the present invention on the basis of the principle that the inventor can appropriately define the concept of the term in order to explain his invention in the best way. It must be interpreted to mean meanings and concepts.

Hereinafter, a street lamp according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

1 is a perspective view showing the configuration of a street lamp according to an embodiment of the present invention, Figure 2 is an exploded perspective view showing the configuration of a rotation driving unit and an angle adjusting unit according to an embodiment of the present invention, Figure 3 is an embodiment of the present invention 4 is a cross-sectional view illustrating a configuration of a rotation driving unit and an angle adjusting unit, and FIG. 4 is a plan view illustrating an operating state of a rotating driving unit according to an embodiment of the present invention, and FIG. 5 illustrates an operating state of an angle adjusting unit according to an embodiment of the present invention. Side view.

As shown in Figures 1 to 5, the street lamp 100 according to an embodiment of the present invention is installed on a roadside or a walkway of the park, and the support (101) fixed to the ground so as to illuminate the installed surroundings, It includes a lamp 103 installed on the support (101).

In addition, the street lamp 100 according to the present embodiment is a heat collecting plate 105, the electrical energy is produced by the solar light to supply the electrical energy to the lamp 103 using the sunlight, and produced in the heat collecting plate 105 It further comprises a capacitor 107 in which electrical energy is stored.

At this time, the street lamp 100 is installed on the upper end of the column 101 so that the heat collecting plate 105 can receive sunlight well. The capacitor 107 is installed inside the strut 101 to be electrically connected to the lamp 103, and electrically connected to the lamp 103. The capacitor 107 stores electric energy stored under the control of a controller (not shown). Supplies).

In addition, the street lamp 100 according to the present embodiment is a rotation drive unit 110 for moving the heat collecting plate 105 so that the solar light can be collected more effectively as the heat collecting plate 105 moves in accordance with the movement of the sun and The angle adjusting unit 120 further includes. At this time, the rotation driving unit 110 and the angle adjusting unit 120 is operated under the control of the controller to move the heat collecting plate 105.

Such, the street lamp 100 is provided with an illumination sensor (not shown) for detecting the appearance of the sun, the controller is the rotation drive unit 110 and the angle adjuster 120 when the illumination sensor detects sunlight over a certain illuminance. To control.

The rotation driver 110 controlled by the controller is installed on the upper end of the support 101 to rotate the heat collecting plate 105 relative to the support 101. To this end, the rotation drive unit 110 is coupled to the case 111 and the angle adjuster 120 is provided rotatably installed on the case 111 so that the angle adjuster 120 is installed. An operating shaft 113 and a first drive motor 115 installed in the case 111 to rotate the operating shaft 113 is included.

At this time, the rotary drive unit 110 is the operating shaft 113 and the first drive motor 115 are interconnected by the worm 115a and the worm gear 113a. Specifically, the worm gear 113a is axially coupled to the operating shaft 113, and the worm 115a is axially coupled to the motor shaft of the first drive motor 115.

In addition, the rotation drive unit 110 is further provided with a bearing 117 is in contact with the angle adjuster 120 on the upper surface so that the angle adjuster 120 can be rotated more smoothly by the operating shaft 113.

Such a rotation drive unit 110 may be rotated in the same manner as the rotation period of the earth under the control of the controller, or may be rotated by a predetermined angle as time passes. In the street lamp 100 according to the present embodiment, when the illumination sensor detects sunlight, the controller rotates the rotation driver 110 at an angle corresponding to the time when the controller detects sunlight, and then rotates the drive unit by a predetermined angle as time passes. It is preferable to rotate 110.

In addition, the angle adjuster 120 controlled together with the rotation driver 110 through the controller is installed so that the heat collecting plate 105 is rotated along the sun, rotatably installed in the case 111 of the rotation driver 110. It is rotated by the operating shaft 113 of the rotation drive unit 110. At this time, the angle adjusting unit 120 is rotated along the sun the heat collecting plate 105 is the inclination angle is adjusted.

To this end, the angle adjusting unit 120 according to the present embodiment is a frame 121 rotatably installed in the case 111 of the rotation drive unit 110, and to install the heat collecting plate 105 on the frame 121. Rotating shaft 123 for adjusting, and the adjusting member 125 for adjusting the rotation angle of the heat collecting plate 105. At this time, the angle adjuster 120 further includes a support member 130 supporting the heat collecting plate 105 so that the heat collecting plate 105 can be stably rotated when the heat collecting plate 105 is rotated by the adjusting member 125. do.

The frame 121 of the angle adjusting unit 120 is coupled to the operating shaft 113 of the lower rotation driving unit 110, the lower surface is in contact with the bearing 117 is supported. In addition, the frame 121 has fixing parts 121a that are compatible with both sides so that the heat collecting plate 105 is rotatably installed, and are formed to extend upward, and the rotation shaft 123 is rotatably coupled to the fixing parts 121a. do.

Both ends of the rotation shaft 123 are coupled to the fixing portion 121a of the frame 121 and the center portion thereof is axially coupled to the heat collecting plate 105 to be rotated together with the heat collecting plate 105.

The adjusting member 125 installed on the frame 121 is slidably coupled to the bottom surface of the heat collecting plate 105, and the moving nut 125a moves up and down, and the moving nut 125a moves in the longitudinal direction through rotation. It includes a ball screw (125b) is installed so as to rotate on the frame 121, and the second drive motor (125c) is installed on the frame 121 to rotate the ball screw (125b). At this time, the adjusting member 125 is connected to the motor shaft of the worm gear 125e and the second driving motor 125c which are axially coupled to the ball screw 125b such that the ball screw 125b and the second driving motor 125c are connected to each other. The worm further includes a worm 125d.

In addition, the adjustment member 125 is the LM guide 127 (LM) on the bottom surface of the heat collecting plate 105 so that the moving nut 125a can be moved up and down by the ball screw 125b to smoothly slide on the heat collecting plate 105. -Guide is prepared. The moving nut 125a is hinged to the LM guide 127.

On the other hand, the support member 130 supports the heat collecting plate 105 while being stretched and compressed so that the rotating state of the heat collecting plate 105 rotated by the adjusting member 125 can be stably maintained.

As the support member 130 according to the present embodiment, it is preferable to use a spring having one end and the other end fixed to the heat collecting plate 105 and the frame 121, respectively.

When the second drive motor 125c is rotated under the control of the controller, the angle adjusting unit 120 rotates the ball screw 125b so that the moving nut 125a moves along the length direction of the ball screw 125b. The heat collecting plate 105 is rotated. At this time, the angle adjuster 120 is supported by the support member 130, the heat collecting plate 105 is stably rotated while the shaking is prevented and the rotated state is stably maintained.

Like the rotation driving unit 110, the angle adjusting unit 120 also rotates the heat collecting plate 105 by a predetermined angle over time under the control of the controller.

Next, the operation of the street lamp according to the embodiment of the present invention configured as described above will be described in detail.

First, the street lamp 100 according to the present invention converts sunlight into electrical energy using the heat collecting plate 105 during the day when the lamp 103 is not turned on to charge the capacitor 107, and then the capacitor (at night) The lamp 103 is turned on by using the electric energy charged in 107.

In addition, during the day when the street lamp 100 charges the capacitor 107, the heat collecting plate 105 is rotated at regular intervals along the orbit of the sun by the rotation driving unit 110 and the angle adjusting unit 120 operated by the controller. As it is rotated, more and more sunlight is received, thereby increasing the electrical energy output of the heat collecting plate 105.

In detail, when the first driving motor 115 is rotated under the control of the controller, the rotation driving unit 110 of the street lamp 100 rotates the angle adjusting unit 120 by a predetermined angle by the rotation of the operating shaft 113. The heat collecting plate 105 is rotated.

At the same time, when the second driving motor 125c is rotated under the control of the controller, the angle adjusting unit 120 of the street lamp 100 rotates the ball screw 125b so that the moving nut 125a is the length of the ball screw 125b. The heat collecting plate 105 is rotated by a predetermined angle while moving along the direction. At this time, the heat collecting plate 105 is supported by the support member 130 is rotated stably without shaking and at the same time the rotated state is stably maintained.

In addition, in the street lamp 100 according to the present embodiment, the rotation driver 110 and the angle adjuster 120 may be operated together by a controller, or any one selected from the rotation driver 110 or the angle adjuster 120 may be used. Only one may work. The control of the rotation drive unit 110 and the angle adjuster 120 can be controlled in various ways by variously manipulating the controller according to the user's needs.

It will be apparent to those skilled in the art that the present invention is not limited to the embodiment described above, but may be embodied in various other forms without departing from the spirit of the invention, It will be understood by those of ordinary skill in the art that various changes and modifications may be made without departing from the scope of the present invention.

100: street light 101: prop
103: lamp 105: heat collecting plate
107: capacitor 110: rotary drive unit
111: case 113: operating shaft
115: first drive motor 120: angle adjustment unit
121: frame 123: rotation axis
125: adjustment member 130: support member

Claims (5)

A strut provided with illumination; A heat collecting plate installed on the support and producing electrical energy by solar light; A capacitor in which electrical energy produced by the heat collecting plate is stored; A rotation drive unit installed on the support to rotate the heat collecting plate; And an angle adjusting unit fixed to the rotation driving unit so that the heat collecting plate is rotatably installed, rotated by the rotation driving unit, and rotating the heat collecting plate so that the inclination angle of the heat collecting plate is adjusted.
The angle adjustment unit, the frame is installed in the rotation drive so as to be rotated by the rotation drive, the heat collecting plate is rotatably coupled; A rotation shaft having a central portion coupled to the heat collecting plate and both ends pivoted to the frame; An adjustment member installed on the frame to be movable upward and downward to adjust a rotation angle of the heat collecting plate; And a support member installed on the frame to support the heat collecting plate so that the pivoting state of the heat collecting plate is maintained, wherein the support member is a spring having one end and the other end fixed to the heat collecting plate and the frame, respectively. Featuring street light. The method of claim 1, wherein the rotation drive unit,
A case provided in the support so that the angle adjusting part is installed;
An operating shaft coupled to the angle adjusting unit;
A first drive motor installed in the case to rotate the operating shaft; And
A worm and a worm gear interconnecting the operating shaft and the first drive motor;
Street light comprising a. delete delete The method of claim 1, wherein the adjustment member,
A sliding nut coupled to a lower surface of the heat collecting plate and movable up and down;
A ball screw installed to rotate in the frame such that the moving nut moves in the longitudinal direction through rotation;
A second drive motor installed in the frame to rotate the ball screw; And
A worm and a worm gear interconnecting the ball screw and the second driving motor;
Street light comprising a.
KR20100018785A 2010-03-03 2010-03-03 Street lighting lamp KR101090506B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR20100018785A KR101090506B1 (en) 2010-03-03 2010-03-03 Street lighting lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR20100018785A KR101090506B1 (en) 2010-03-03 2010-03-03 Street lighting lamp

Publications (2)

Publication Number Publication Date
KR20110099838A KR20110099838A (en) 2011-09-09
KR101090506B1 true KR101090506B1 (en) 2011-12-06

Family

ID=44952499

Family Applications (1)

Application Number Title Priority Date Filing Date
KR20100018785A KR101090506B1 (en) 2010-03-03 2010-03-03 Street lighting lamp

Country Status (1)

Country Link
KR (1) KR101090506B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102417124B1 (en) * 2021-02-22 2022-07-05 김형석 Lighting apparatus for crossmark

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104566164B (en) * 2015-01-29 2017-01-04 李雅良 Solar lighting lamp device with cleaning system
CN104595834B (en) * 2015-01-29 2015-11-18 钱国臣 A kind of intelligent solar LED street lamp
CN104566157B (en) * 2015-01-29 2015-10-07 汪涛 A kind of solar lighting light fixture device utilizing silencing cotton noise reduction
CN104566155B (en) * 2015-01-29 2015-09-23 国网山东省电力公司日照供电公司 A kind of intelligent solar road lamp
CN104566156B (en) * 2015-01-29 2015-09-16 方小刚 A kind of intelligent solar gardening light
CN104806963A (en) * 2015-05-15 2015-07-29 汪涛 Solar LED street lamp device and use method thereof
CN104832872A (en) * 2015-05-19 2015-08-12 姚莉萍 LED pillar lamp with air ventilating channel and application method thereof
CN108170881B (en) * 2017-11-21 2021-04-06 中国建筑第八工程局有限公司 Adjustable solar street lamp manufacturing method based on BIM technology
KR102564742B1 (en) * 2021-10-21 2023-08-07 이승호 Road stud

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11258042A (en) 1998-03-09 1999-09-24 Akuson Data Machine Kk Direction detecting unit of solar power generating panel and solar power generating panel using it
KR200371797Y1 (en) * 2004-10-08 2005-01-06 (주)진영엔지니어링 Device for tracking sunlight
KR200421799Y1 (en) * 2006-04-05 2006-07-19 (주)이라이텍 A road lamp apparatus using LED and solar energy
KR100814343B1 (en) 2006-10-02 2008-03-18 미래에너지기술(주) Sun location tracking type solar generation apparatus

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11258042A (en) 1998-03-09 1999-09-24 Akuson Data Machine Kk Direction detecting unit of solar power generating panel and solar power generating panel using it
KR200371797Y1 (en) * 2004-10-08 2005-01-06 (주)진영엔지니어링 Device for tracking sunlight
KR200421799Y1 (en) * 2006-04-05 2006-07-19 (주)이라이텍 A road lamp apparatus using LED and solar energy
KR100814343B1 (en) 2006-10-02 2008-03-18 미래에너지기술(주) Sun location tracking type solar generation apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102417124B1 (en) * 2021-02-22 2022-07-05 김형석 Lighting apparatus for crossmark

Also Published As

Publication number Publication date
KR20110099838A (en) 2011-09-09

Similar Documents

Publication Publication Date Title
KR101090506B1 (en) Street lighting lamp
KR101825379B1 (en) Height adjustable streetlamp using LED
CN208764826U (en) A kind of energy-saving telescopic solar street light
CN107957049A (en) A kind of municipal works solar tracking solar street light
CN109855027A (en) A kind of municipal administration solar street light
CN207880697U (en) A kind of LED garden lamp in adjustable solar photovoltaic module direction and angle
CN107435902A (en) A kind of solar LED street lamp of automated cleaning
CN105757592A (en) Street lamp
CN201925839U (en) Solar street lamp with automatically adjustable angle
CN209415307U (en) A kind of LED street lamp of adjustable-angle
CN108019700A (en) Adjustable for height LED lighting street light
CN206018476U (en) A kind of LED street lamp of scalable irradiating width
CN212869588U (en) Adjustable garden lamp who shines angle
CN205227172U (en) Novel solar street lamp
CN210688065U (en) Solar street lamp with regulatory function
CN209605059U (en) A kind of damp-proof solar street light with regulating mechanism
CN207501039U (en) Lift LED solid-state semiconductor street lamps
CN206904855U (en) Integral solar street lamp
CN219177621U (en) Improved solar street lamp cap
CN219300568U (en) LED street lamp
CN205480765U (en) Integration solar photovoltaic street lamp
CN218895318U (en) Solar street lamp
CN215001358U (en) Solar semiconductor illuminating lamp
CN116642163B (en) Lamps and lanterns wireless control device and system based on thing networking
CN217382758U (en) Solar lawn lamp convenient to maintain

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20140926

Year of fee payment: 4

FPAY Annual fee payment

Payment date: 20160622

Year of fee payment: 5

R401 Registration of restoration
FPAY Annual fee payment

Payment date: 20161123

Year of fee payment: 6

LAPS Lapse due to unpaid annual fee