KR20090004281U - Solar street light for having hid lamp - Google Patents

Abstract

The present invention relates to a solar street light having a HID lamp, in particular in the solar street light; A street lamp pole having a cross section formed in a circular or polygonal shape, a folding member formed at a lower end thereof so as to be folded at the same time as being fixed to an anchor bolt formed on the ground, and a step formed inward at the upper end thereof; A lamp holder frame having a HID lamp, which is a street lamp at an end thereof, which is horizontally coupled, and a bottom of which is coupled to a step of the lamppost of the lamppost so as to be rotatable at the top of the lamppost, and fixed by bolts; Each pair is formed in a U-shape so as to be fastened to each other by fastening bolts, and first wing plates having first fastening bolt holes are bent on both sides thereof, and a first flange is provided on an outer side thereof so that the first flange is provided at the upper end of the street lamp pole. A band bracket for fixing the screen panel to be fastened; A screen panel coupled to the screen panel fixing band bracket, a solar panel attached to a front surface thereof, and a GPS antenna attached to a rear surface thereof; A security light fixing frame having a three-wavelength fluorescent lamp installed at one end and having a first U-shaped band bracket at the other end; And a power control unit charging the current generated from the solar panel to supply power to the HID lamp.

According to the present invention as described above, the LED or the electrodeless lamp to cope with the HID lamp, the installation of the three-wavelength fluorescent lamp security lamp is installed at the bottom of the HID lamp, the position of each lamp can be adjusted, the solar panel and the GPS antenna By allowing the position and angle of the attached screen panel to be adjusted, bright light may be provided using sunlight.

Sunlight, street light, HID lamp, fluorescent lamp, position, angle, adjustable

Description

SOLAR STREET LIGHT FOR HAVING HID LAMP}

The present invention relates to a solar street light having a HID lamp, and in detail, the LED or electrodeless lamp to cope with the HID lamp, the location of each lamp after the installation of a security light that is installed three-wavelength fluorescent lamp at the bottom of the HID lamp The present invention relates to a solar street light having an HID lamp that can be adjusted and that adjusts the position and angle of a screen panel to which a solar panel and a GPS antenna are attached.

In general, a solar street light includes a solar cell that generates electricity by using sunlight, a battery that stores electricity generated by the solar cell, an illumination unit that receives electricity from the battery, and generates light through a lamp, and a solar cell; It is composed of a pontoon supporting the battery and the lighting unit.

The solar street lamp configured as described above drives the lighting unit by storing electricity produced in the solar cell in a battery and then supplying electricity from the battery to the lighting unit.

Solar cells use electricity from the sun to produce electricity and send it to batteries during the day. The electricity stored in the battery is supplied to the lighting unit at night to drive the lighting unit, so that the lamp of the lighting unit generates light to illuminate the lower side. Therefore, it is possible to illuminate the circumference brightly.

On the other hand, the lamp of the lighting unit uses an LED or an electrodeless lamp to minimize the power consumption.

However, since LEDs have a strong straightness, there is a problem that is very difficult to use as a street lamp, a security lamp, a park, etc. which are generally used.

In the case of a patent or utility model that is currently applied to use a lamp as an LED lamp, the LED lamp may be used as a direct light by using only the straightness of the LED as described above.

In addition, there is a problem in that the power consumption is high when using an electrodeless light.

The present invention is to solve the above problems, the LED or electrodeless lamp to cope with the HID lamp, the position of each lamp can be adjusted after installing a security light that is installed three-wavelength fluorescent lamp at the bottom of the HID lamp, It is an object of the present invention to provide a solar street light having a HID lamp to provide a bright light by using sunlight by adjusting the position and angle of the screen panel to which the solar panel and the GPS antenna is attached.

In addition, the present invention provides a solar street light with a HID lamp that can be stably lit even during initial lighting of the HID lamp by selectively using an independent battery and EDLC as a power source, and can extend the product life. There is a purpose.

Features of the present invention for achieving the above object,

Solar street light; A street lamp pole having a cross section formed in a circular or polygonal shape, a folding member formed at a lower end thereof so as to be folded at the same time as being fixed to an anchor bolt formed on the ground, and a step formed inward at the upper end thereof; A lamp holder frame having a HID lamp, which is a street lamp at an end thereof, which is horizontally coupled, and a bottom of which is coupled to a step of the lamppost of the lamppost so as to be rotatable at the top of the lamppost, and fixed by bolts; Each pair is formed in a U-shape so as to be fastened to each other by fastening bolts, and first wing plates having first fastening bolt holes are bent on both sides thereof, and a first flange is provided on an outer side thereof so that the first flange is provided at the upper end of the street lamp pole. A band bracket for fixing the screen panel to be fastened; A screen panel coupled to the screen panel fixing band bracket, a solar panel attached to a front surface thereof, and a GPS antenna attached to a rear surface thereof; A security light fixing frame having a three-wavelength fluorescent lamp installed at one end and having a first U-shaped band bracket at the other end; And a power control unit charging the current generated from the solar panel to supply power to the HID lamp.

Here, the reflecting plate of the HID lamp of the rotating barbed is formed in a hemispherical shape made of aluminum, provided with a plurality of irregularities on the inner bottom, and a coating layer on the surface.

Here, the coating layer is a titanium oxide (TiO 2) coating layer formed by vacuum deposition; At least two or more silica (SiO 2) coating layers formed by vacuum deposition on the upper surface of the titanium oxide (TiO 2) coating layer are sequentially formed.

Here, the screen panel is formed of a rectangular frame to accommodate the solar panel, a fixing pipe having a second flange formed at one end is fixed to the bottom surface so that the second flange is mutually coupled with the first flange and the fastening bolt do.

Here, the security light fixing frame is formed in a rectangular box shape, the first U-shaped band bracket is welded to one side of the longitudinal direction, the main body is fixed bolt hole is formed on the other side of the longitudinal direction; Is formed in a circular pipe shape, one end is bent in the downward direction is provided with a flange for security light, the other end is formed with a flange for the body is coupled to the main body by a fixing bolt; And a reinforcement panel formed in an isosceles triangle shape and vertically attached in the longitudinal direction from the bottom of the main body and the extension frame, and having a plurality of through holes.

Here, the first U-shaped band bracket of the frame for fixing the security lamp, the second blade plate having a second fastening bolt hole on both sides is formed bent.

Here, the first U-shaped band bracket of the frame for fixing the security lamp is fastened to each other by a fastening bolt by a second U-shaped band bracket formed in the same shape and fixed to the street lamp pole.

Here, the power control unit is a battery which is installed inside the street lamp pole, the current supplied from the solar panel is charged, and supplies power to each component; An EDLC installed inside the street lamp pole and charged with a current supplied from the solar panel; A ballast to turn on the HID lamp by boosting the voltage supplied from the battery or the EDLC to an AC high voltage; First and second switches that are turned on / off in accordance with an external control signal and installed on their lines to electrically connect the EDLC and the ballast or the battery and the ballast; A charge and discharge control circuit for controlling charge and discharge of the battery and EDLC; And a GPS module for receiving the GPS signal received from the GPS antenna and outputting standard time information. General control of each component, and synchronize the system using the standard time information output from the GPS module, and lighting the HID lamp at sunset according to the Meteorological Office sunrise, sunset time program stored therein, the first and second A switch is turned on / off to electrically connect the EDLC and the ballast when the HID lamp is initially turned on, and the controller electrically connects the battery and the ballast when the HID lamp is stabilized.

According to the solar street light provided with the HID lamp of the present invention configured as described above, the LED can be adjusted to the HID lamp, and the position of each lamp can be adjusted after installing a security light having a three-wavelength fluorescent lamp installed at the bottom of the HID lamp. And, by allowing to adjust the position and angle of the screen panel to which the solar panel and the GPS antenna is attached, there is an advantage that can provide a bright light using sunlight.

In addition, according to the present invention, by selectively using an independent battery and EDLC as a power source, it is possible to stably turn on even when the HID lamp is initially turned on, and there is an advantage of extending the life of the product.

Hereinafter, the configuration of a solar street light having a HID lamp according to the present invention with reference to the accompanying drawings in detail as follows.

In the following description of the present invention, if it is determined that the detailed description of the related known function or configuration may unnecessarily obscure the subject matter of the present invention, the detailed description thereof will be omitted. In addition, terms to be described below are terms defined in consideration of functions in the present invention, which may vary according to intention or custom of a user or an operator. Therefore, the definition should be made based on the contents throughout the specification.

1 is an exploded perspective view showing a configuration of a solar street light having a HID lamp according to the present invention, Figure 2 is a perspective view showing a configuration of a solar street light having a HID lamp according to the present invention, Figure 3 4 is a cross-sectional view illustrating a configuration of a solar street light having a HID lamp according to the present invention, and FIG. 4 is a perspective view illustrating a reflector of the HID lamp among the solar street lamps having the HID lamp according to the present invention, and FIGS. 5A and 5B are FIGS. AA is a cross-sectional view, Figure 6 is a block diagram showing the configuration of a power control unit of a solar street light having a HID lamp according to the present invention.

1 to 6, the solar street light 100 including the HID lamp according to the present invention includes a street lamp pontoon 110, a rotating pontoon 120, and a screen bracket fixing band bracket 130. And a screen panel 140, a security frame fixing 150, and a power control unit 160.

First, the street lamp pole 110 is formed in a circular or polygonal cross section, the folding member 111 is formed at the bottom to be fixed to the anchor bolt 101 formed on the ground at the same time, the step is stepped inward on the top 113 is formed, a plurality of bracket grooves 115 are formed on the upper side. Here, the detailed configuration of the street lamp pole 110 is the same configuration as the domestic Utility Model Registration Publication No. 20-0421264 (solar street lamp easy to install and repair) filed by the present applicant, the duplicate description thereof will be omitted.

In addition, the rotating pontoon 120 has a lamp fixing frame 123 having a HID lamp 121 which is a street lamp at the end thereof is horizontally coupled, and a lower end thereof is rotatable at the top of the street lamp pontoon 110. ) Is fixed to the step 113 and fixed by the fixing bolt 103. Here, the rotating pontoon 120 is formed in a cylindrical shape with the bottom open, a plurality of fixing bolt holes 125 is formed on the lower side, the nut 127 is welded to the outer surface of the fixing bolt hole 125 . Here, the reflecting plate 121-1 of the HID lamp 121 is formed in a hemispherical shape made of aluminum, and has a plurality of concave-convex (121-3) on the inner bottom surface, as shown in Figure 5a In order to increase the amount of light of the HID lamp 121, it is preferable to form the titanium oxide (TiO 2) coating layer 121-5 or the silica (SiO 2) coating layer 121-7 by vacuum deposition. In addition, as illustrated in FIG. 5B, a titanium oxide (TiO 2) 121-5 and a silica (SiO 2) coating layer 121-7 may be sequentially coated on the surface of the reflector 121-1, or a titanium oxide (TiO 2) coating layer may be formed. The (121-5) and the silica (SiO 2) coating layer 121-7 may be sequentially coated, and forming at least two or more thereof may obtain a smooth reflective surface and block light from being concentrated.

In addition, the screen bracket fixing band bracket 130 is formed in a U-shape so that each pair is fastened to each other by the fastening bolt 105, the first wing plate (1) having a first fastening bolt hole 131 on both sides ( 133 is bent, the first flange 135 is provided on the outer surface is fastened rotatably at the upper end to the street lamp pole 110.

In addition, the screen panel 140 is coupled to the screen panel fixing band bracket 130, the solar panel 141 is attached to the front, the GPS antenna 143 is attached to the back. Here, the screen panel 140 is formed of a rectangular frame 145 so that the solar panel 141 is accommodated, and a fixing pipe 149 having a second flange 147 formed at one end thereof is fixed to a bottom thereof to have a second flange. 147 is coupled to the first flange 135 and the fastening bolt 105. Here, three or more screen panels 140 may be installed depending on the height and brightness of the solar street light, or may be installed in multiple stages so as not to interfere with each other.

Meanwhile, the fixing frame 150 for the security lamp is formed in a rectangular box shape, and the first U-shaped band bracket 151 is welded to one side of the longitudinal direction, and the fixing bolt hole 152 is formed on the other side of the longitudinal direction. The main body 153 is formed in a circular pipe shape, one end of which is bent in the downward direction is provided with a security lamp flange 154 is provided with a three-wavelength fluorescent lamp 155 security lamp, the other end of the main body flange ( An extension frame 157 is formed and coupled to the main body 153 by a fixing bolt 103, and is formed in an isosceles triangle shape so as to be perpendicular to the longitudinal direction at the bottom of the main body 153 and the extension frame 157. It is comprised by the reinforcement panel 159 fixed by welding and provided with the some through-hole 158. Here, the first U-shaped band bracket 151 of the security light fixing frame 150, the second blade plate (151-3) having a second fastening bolt hole (151-1) on both sides is formed bent By the second U-shaped band bracket 160 formed in the same form, it is fastened to each other by the fastening bolt 105 is installed to be fixed to the rotatable street lamp 110.

In addition, the power control unit 160 is installed in the street lamp pole 110, the current supplied from the solar panel 141 is charged, the battery 161 for supplying power to each component and the street lamp pole 110 The HID lamp is installed inside and boosts the EDLC (Electric Double Layer Capacitor) 162 filled with the current supplied from the solar panel 141 and the DC voltage supplied from the battery 161 or the EDLC 162 to an AC high voltage. On / off in accordance with the control signal of the ballast 163 and the controller 168, which will be described below, to turn on the 121 and electrically connect the EDLC 162 and the ballast 163 or the battery 161 and the ballast 163. First and second switches 164 and 165 installed on the lines so as to be connected to each other, a charge and discharge control circuit 166 for controlling charge and discharge of the battery 161 and the EDLC 162, and a GPS antenna ( GPS which receives the GPS signal received from 143) and outputs standard time information The module 167 and the overall control of each component, and synchronize the system using the standard time information output from the GPS module 167, HID lamp 121 at sunset according to the weather station sunrise, sunset time program stored therein ), The first and second switches 164 and 165 are turned on / off to electrically connect the EDLC 162 and the ballast 163 when the HID lamp 121 is initially turned on, and the HID lamp 121 It is composed of a controller 168 that electrically connects the battery 161 and the ballast 163 during stabilization.

Hereinafter, the installation process and operation of the solar street light having a HID lamp according to the present invention will be described in detail with reference to the accompanying drawings.

First, after digging in the ground of the position to install the solar street light (100) having a HID lamp and construct a concrete block (102).

In this state, the folding member 111 is fastened to the anchor bolt 101 protruding from the concrete block 102.

Then, a fixing frame (not shown) in which the battery is fixed to the inside of the street lamp pole 110 is inserted and fixed through the folding member 111.

Then, the screen panel fixing band bracket 130 is fastened to the bracket groove 115 formed at the top of the street lamp pole 110 by a fastening bolt 105, and the screen panel fixing band bracket 130 The second flange 147 of the screen panel 140 is fastened to the first flange 135 by the fastening bolt 105. At this time, the angle of the screen panel 140 is adjusted through the coupling position of the second flange 147, and the installation position is fixed to the desired position by rotating the screen panel fixing band bracket 130.

Thereafter, the first lamp U-shaped band bracket 151 and the second U-shaped band bracket 160 are fastened to the security lamp fixing frame 150 in the bracket groove 115 formed at the bottom of the street lamp pole 110. By fastening them together). At this time, the position of the three-wavelength fluorescent lamp 155 as a security lamp is fixed to the desired position by rotating the first U-shaped band bracket 151 and the second U-shaped band bracket 160.

In addition, the rotating cast iron 120 is inserted into and fixed to the step 113 of the street lamp pole 110, and the fixing bolt 103 is inserted into the fixing bolt hole 125 of the rotating cast iron 120. ). At this time, the position of the HID lamp 121, which is a street light, rotates the rotating pontoon 120 in the street lamp pontoon 110 to fix it in a desired position.

Then, when the fixing of the rotating pontoon 120 is completed, the streetlight pontoon 110 is lifted through the equipment, and then the folding member 111 is fastened with the anchor bolt 101 and the nut to fix the streetlight pontoon 110 to the concrete block 102. ).

When the fixing is completed, the protective cap (not shown) to protect the bottom of the street lamp pole 110 is completed to complete the construction.

When the solar light receives more than a certain Lux (150 ~ 200 Lux) from the solar cell of the solar panel 141 in the state that the installation is completed as described above, the current is generated in the solar panel by the photoelectric effect of the semiconductor, the charge and discharge The battery 161 and the EDLC 162 are charged by the control of the control circuit 166.

In this state, the controller 168 turns on the HID lamp 121 at sunset according to the Meteorological Agency sunrise and sunset time program. However, due to the characteristics of the HID lamp 121, a rapid current consumption occurs at an initial on time, and a long time until stabilization occurs. Since it is consumed, the power charged in the EDLC 162 is used. On the other hand, the EDLC 162 has a longer charge and discharge cycle than the battery 161 can be used for a long time, the charging speed is fast and can be applied because the charge capacity is relatively larger than the battery 161, the battery 161 In the case of), the charge / discharge cycle is relatively short, and when the HID lamp 121 is turned on at low voltage, stress is generated due to the initial use current, thereby shortening the lifespan.

That is, the controller 168 maintains a state in which the first switch is turned off, and only the second switch is turned on so that the charging current of the EDLC 162 is boosted to the AC high voltage in the ballast 163 and applied to the HID lamp 121. do.

In this state, when the controller 168 enters a stabilization time (about 5 minutes) in which the HID lamp 121 stabilizes and consumes the same current after a predetermined time, the controller 168 turns on the first switch and turns off only the second switch. The charging current of the battery 161 is boosted to the AC high voltage in the ballast 163 to be applied to the HID lamp 121.

On the other hand, the controller 168 turns off the first switch at sunrise to turn off the HID lamp 121.

The present invention may be variously modified and may take various forms, and the detailed description of the present invention has been described only with respect to specific embodiments thereof. It is to be understood, however, that the present invention is not limited to the specific forms referred to in the description, but rather includes all modifications, equivalents, and substitutions within the spirit and scope of the invention as defined by the appended claims. Should be.

1 is an exploded perspective view showing the configuration of a solar street light having a HID lamp according to the present invention,

Figure 2 is a perspective view showing the configuration of a solar street light having a HID lamp according to the present invention,

3 is a cross-sectional view showing the configuration of a solar street light having a HID lamp according to the present invention,

Figure 4 is a perspective view showing a reflector of the HID lamp of the solar street light having a HID lamp according to the present invention,

5A and 5B are cross-sectional views taken along line A-A of FIG. 4;

Figure 6 is a block diagram showing the configuration of the power control unit of the solar street light having a HID lamp according to the present invention.

<Explanation of symbols on main parts of the drawings>

110: street lamp pontoon 120: rotating pontoon

130: screen panel fixing band bracket 140: screen panel

150: frame for fixing the security light 160: power control unit

Claims (8)

Solar street light; A street lamp pole having a cross section formed in a circular or polygonal shape, a folding member formed at a lower end thereof so as to be folded at the same time as being fixed to an anchor bolt formed on the ground, and a step formed inward at the upper end thereof; A lamp holder frame having a HID lamp, which is a street lamp at its end, is horizontally coupled, and a lower pole is coupled to a step of the lamppost of the lamppost so as to be rotatable at an upper end of the lamppost, and fixed by a fixing bolt; A pair of shapes corresponding to each other is formed in a U-shape so as to be fastened to each other by a fastening bolt, the first wing plate having a first fastening bolt hole on both sides is bent, the first flange is provided on the outer surface A screen bracket fixing band bracket fixed to the upper end of the lamppost; A screen panel coupled to the screen panel fixing band bracket, a solar panel attached to a front surface thereof, and a GPS antenna attached to a rear surface thereof; A security light fixing frame having a three-wavelength fluorescent lamp installed at one end and having a first U-shaped band bracket at the other end; And And a power control unit for supplying power to the HID lamp by charging a current generated from the solar panel. The method of claim 1, The reflector of the HID lamp of the rotating barbed, A solar street light having an HID lamp, which is formed of an aluminum material in a hemispherical shape, has a plurality of irregularities on an inner bottom surface, and a coating layer on its surface. The method of claim 2, The coating layer, A titanium oxide (TiO 2) coating layer formed by vacuum deposition; At least two layers of a silica (SiO 2) coating layer formed by vacuum deposition on the upper surface of the titanium oxide (TiO 2) coating layer is sequentially formed a solar street light having a HID lamp. The method of claim 1, The screen panel, The solar panel is formed of a rectangular frame to accommodate the HID lamp, characterized in that the fixing pipe having a second flange formed at one end is fixed to the bottom so that the second flange is mutually coupled with the first flange and the fastening bolt. Solar street light provided. The method of claim 1, The frame for fixation such as the security, A main body formed in a rectangular box shape, the first U-shaped band bracket being welded to one side of the longitudinal direction, and a fixing bolt hole formed at the other side of the longitudinal direction; Is formed in a circular pipe shape, one end is bent in the downward direction is provided with a flange for security light, the other end is formed with a flange for the body is coupled to the main body by a fixing bolt; And Is formed in an isosceles triangle shape vertically attached in the longitudinal direction from the bottom of the main body and the extension frame, a solar street light having a HID lamp, characterized in that consisting of a reinforcement panel having a plurality of through holes. The method of claim 1, The first U-shaped band bracket of the frame for fixing the security light, Solar street light having a HID lamp, characterized in that the second blade plate having a second fastening bolt hole on both sides is formed bent. The method of claim 6, The first U-shaped band bracket of the frame for fixing the security light, A solar street light having a HID lamp, characterized in that the second U-shaped band bracket formed in the same form is fastened to each other by a fastening bolt and fixed to the street lamp pole. The method of claim 2, The power control unit, A battery installed inside the lamppost, charging a current supplied from the solar panel, and supplying power to each component; An EDLC installed inside the street lamp pole and charged with a current supplied from the solar panel; A ballast for lighting the HID lamp by boosting the DC voltage supplied from the battery or the EDLC to an AC high voltage; First and second switches that are turned on / off in accordance with an external control signal and installed on their lines to electrically connect the EDLC and the ballast or the battery and the ballast; A charge and discharge control circuit for controlling charge and discharge of the battery and EDLC; A GPS module for receiving a GPS signal received from the GPS antenna and outputting standard time information; And General control of each component, and synchronize the system using the standard time information output from the GPS module, and lighting the HID lamp at sunset according to the Meteorological Office sunrise, sunset time program stored therein, the first and second And a controller configured to electrically turn on / off a switch to electrically connect the EDLC and the ballast when the HID lamp is initially turned on, and electrically connect the battery and the ballast when the HID lamp is stabilized. Solar street light.

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