CN211822128U - An outdoor light beam - Google Patents

Abstract

The utility model relates to the technical field of energy-saving street lamps, in particular to an outdoor light column lamp comprising a light pole, a fixed seat and a spherical lampshade, the bottom of the lamppost is connected with the fixed seat, the top of the lamppost is connected with the spherical lampshade, and LEDs are arranged in the spherical lampshade The lamp, the fixed seat is connected to the ground, the upper part of the lamp pole is provided with a solar panel, the lamp pole is provided with a battery, a voltage regulator and a single-chip microcomputer, and a brightness sensor is arranged on the lower part of the lamp pole, and the output end of the solar panel passes through The wire is connected with the input end of the voltage stabilizer, and the output end of the voltage stabilizer is connected with the battery; the signal output end of the brightness sensor is connected with the signal input end of the single-chip microcomputer, and the signal output end of the single-chip microcomputer is connected with the driving circuit of the LED lamp. By adding solar panels, it is possible to convert the collected solar energy into electric energy to supply power to the light column lamp in an outdoor environment, thereby reducing the trouble of laying circuit pipes.

Description

An outdoor light beam

technical field

The utility model relates to the technical field of energy-saving street lamps, in particular to an outdoor light column lamp.

Background technique

There are many types of lighting, such as crystal lamps, incandescent lamps, floor lamps, bedside lamps, etc. in indoor lighting, and light column lamps, landscape lamps, flood lights, etc. in outdoor lighting.

The Chinese patent with publication number CN207555412U discloses a light column lamp, which is mainly used in outdoor scenes. It is necessary to lay corresponding transmission pipes to provide power to it, and it is troublesome to open and close at the same time. Facilitate subsequent maintenance.

Utility model content

The utility model provides an outdoor light column lamp in order to solve the problem that the existing outdoor light column lamp needs to lay corresponding power transmission pipelines to provide electric power, and it is troublesome to open and close at the same time, and manual opening is required in most scenarios, which is inconvenient for subsequent maintenance.

The technical solution adopted is that an outdoor light column lamp includes a light pole, a fixed seat and a spherical lampshade, the bottom of the lamppost is connected with the fixed seat, the top of the lamppost is connected with the spherical lampshade, an LED lamp is arranged in the spherical lampshade, and the fixed seat is connected to the ground. The upper part of the light pole is provided with a solar panel, a battery, a voltage stabilizer and a single-chip microcomputer are installed in the light pole, and a brightness sensor is installed on the lower part of the light pole. The input end is connected, the output end of the voltage stabilizer is connected with the battery; the signal output end of the brightness sensor is connected with the signal input end of the single-chip microcomputer, and the signal output end of the single-chip microcomputer is connected with the driving circuit of the LED lamp.

Optionally, the solar cell panel includes a connecting base and a solar cell panel, the solar cell panel is fixed on the connecting base, and the connecting base is connected to the upper shaft of the light pole through a connecting rod.

Further, the solar cell panel includes a first solar cell panel and a second solar cell panel, and the second solar cell panel is located on the side of the light pole away from the first solar cell panel.

Optionally, both the first solar cell panel and the second solar cell panel are arranged obliquely, and the horizontal orientation of the solar cell panel on the first solar cell panel is opposite to the horizontal orientation of the solar cell panel on the second solar cell panel. The vertical orientation of the solar cell panels on the first solar cell panel is the same as the vertical orientation of the solar cell panels on the second solar cell panel, and faces upward.

Optionally, an LED light is also provided in the middle of the light pole, and a rectangular lampshade is covered on the LED light located in the middle of the light pole.

Further, both the rectangular lampshade and the spherical lampshade are made of PMMA milky white material.

Optionally, a transparent protective cover is provided on the periphery of the brightness sensor.

Further, the lower part of the light pole is provided with a working cavity, the battery is located in the working cavity, the battery is connected with the charger, and the charger is provided with a charging head.

Optionally, the working chamber is covered with a detachable plate, and the detachable plate is connected to the working chamber through fixing bolts connected to the fixing holes on the working chamber.

The beneficial effects of the present invention include at least one of the following;

1. By adding solar panels, it is possible to convert solar energy into electrical energy to supply power to the light column lamp in an outdoor environment, reducing the trouble of laying circuit pipes.

2. By setting the brightness sensor, when the ambient brightness of the outdoor light column lamp is lower than the threshold value, the LED light is controlled by the single-chip microcomputer to emit light, which not only saves electric energy but also realizes self-starting.

3. Solve the problem that the existing outdoor light column lights need to lay corresponding transmission pipelines to provide power to them, and it is troublesome to turn on and off at the same time. In most scenarios, it needs to be manually turned on, which is inconvenient for subsequent maintenance.

Description of drawings

Figure 1 is a schematic structural diagram of an outdoor light column lamp;

2 is a schematic diagram of a side structure of an outdoor light column lamp;

3 is a schematic diagram of the back structure of an outdoor light column lamp;

4 is a schematic structural diagram of an outdoor light column lamp and a working cavity;

FIG. 5 is a schematic diagram of brightness sensor control;

The figures are marked as follows: 1 is the light pole, 2 is the fixed seat, 3 is the spherical lampshade, 4 is the rectangular lampshade, 5 is the connecting rod, 6 is the first solar panel, 7 is the second solar panel, 8 is the solar cell Panel, 9 is a brightness sensor, 10 is a transparent protective cover, 11 is a detachable plate, 12 is a fixing bolt, 13 is a battery, 14 is a charger, 15 is a working cavity, 16 is a fixing hole, and 17 is a charging head.

Detailed ways

In order to make the purpose, technical solutions and advantages of the present utility model more clearly understood, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, and are not used to limit the protection content of the present invention.

As shown in Figures 1 to 4, an outdoor light column lamp includes a light pole 1, a fixed base 2 and a spherical lampshade 3. The bottom of the lamp pole 1 is connected to the fixed base 2, and the top of the lamp pole 1 is connected to the spherical lampshade 3. The spherical lampshade 3 is provided with an LED light, the fixing base 2 is connected to the ground, and is characterized in that: the upper part of the light pole 1 is provided with a solar panel, the light pole 1 is provided with a battery 13, a voltage stabilizer and a single-chip microcomputer, and the lower part of the light pole 1 is provided with There is a brightness sensor 9, the output end of the solar panel is connected with the input end of the voltage stabilizer through a wire, and the output end of the voltage stabilizer is connected with the battery 13; the signal output end of the brightness sensor 9 is connected with the signal input end of the single-chip microcomputer, The signal output end of the single-chip microcomputer is connected with the driving circuit of the LED lamp.

In use, by adding solar panels, it is possible to collect solar energy and convert it into electrical energy to supply power to the light column lamp in an outdoor environment, thereby reducing the trouble of laying circuit pipes. By setting the brightness sensor, when the brightness of the environment where the outdoor beam light is located is lower than the threshold value, the LED light is controlled by the single-chip microcomputer to emit light, which not only saves electric energy but also realizes self-starting. The working method of the brightness sensor can refer to the control diagram of the brightness sensor in Figure 5. The on-site staff sets the appropriate threshold according to the region and time. When the brightness of the outdoor light column lamp collected by the brightness sensor is in the environment, when When the threshold value is lower than the outdoor light column light, those skilled in the art can also add a set of timers to turn off the LED light through the microcontroller after the specified time, or automatically turn off the LED after reaching the threshold value based on the brightness sensor for a certain period of time. lamp.

In this embodiment, the specific structure of the solar cell panel is disclosed. The solar cell panel includes a connecting seat and a solar cell panel 8. The solar cell panel 8 is fixed on the connecting seat, and the connecting seat is connected to the upper shaft of the light pole 1 through the connecting rod 5. connect. The solar cell panel includes a first solar cell panel 6 and a second solar cell panel 7 , and the second solar cell panel 7 is located on the side of the light pole 1 away from the first solar cell panel 6 . Both the first solar cell panel 6 and the second solar cell panel 7 are arranged obliquely, and the horizontal orientation of the solar cell panel 8 located on the first solar cell panel 6 is opposite to the horizontal orientation of the solar cell panel 8 located on the second solar cell panel 7 , the vertical orientation of the solar cell panel 8 on the first solar cell panel 6 is the same as the vertical orientation of the solar cell panel 8 on the second solar cell panel 7 , and faces upward.

The purpose of this design is to collect solar light from multiple angles by setting opposite solar panels with opposite horizontal orientations, so that the solar panels can collect enough solar energy and store it in the battery after stabilizing for LEDs. lamp use.

In this embodiment, an LED lamp is also arranged in the middle of the light pole 1, and a rectangular lampshade 4 is covered on the LED lamp located in the middle of the lamp pole 1. The rectangular lampshade 4 and the spherical lampshade 3 are made of PMMA milky white material.

The purpose of this design is to illuminate the pole body located on the pole through the LED lights arranged around the pole to increase the lighting area, and then the rectangular lampshade and spherical lampshade made of PMMA milky white material can not only ensure lighting, but also Can reduce costs.

In this embodiment, a transparent protective cover 10 is covered around the brightness sensor 9 .

The purpose of this design is to protect the brightness sensor through a transparent protective cover, which can be made of plastic or glass.

In this embodiment, a solution for emergency supplementary electric energy is also provided in the case of insufficient power supply of the battery, wherein a working cavity 15 is provided at the lower part of the light pole 1, the battery 13 is located in the working cavity 15, and the battery 13 is connected to the charger 14. , the charger 14 is provided with a charging head 17 . The working chamber 15 is covered with a detachable plate 11 , and the detachable plate 11 is connected to the working chamber 15 by fixing bolts 12 connected to the fixing holes 16 on the working chamber 15 .

The purpose of this design is that in most cases the electric energy collected by the solar panel can meet the use of LED lights, and it is also equipped with a brightness sensor, which can further reduce the consumption of electric energy, but in special cases, such as continuous low The weather with visibility makes it impossible for the solar panels to collect electricity normally. Therefore, staff are required to supplement the battery with electricity. After opening the detachable board through the charging device carried by the person or in the vehicle, the detachable board is opened and connected to the charging head through the connecting cable for charging.

Claims (9)

1. The utility model provides an outdoor light column lamp, includes lamp pole (1), fixing base (2) and globe type lamp shade (3), lamp pole (1) bottom is connected with fixing base (2), and the top and globe type lamp shade (3) of lamp pole (1) are connected, be provided with the LED lamp in globe type lamp shade (3), fixing base (2) are connected its characterized in that with ground: the solar street lamp comprises a lamp post (1), a solar panel, a storage battery (13), a voltage stabilizer and a single chip microcomputer, wherein the upper part of the lamp post (1) is provided with the solar panel, the storage battery (13), the voltage stabilizer and the single chip microcomputer are arranged in the lamp post (1), a brightness sensor (9) is arranged on a lower rod body of the lamp post (1), the output end of the solar panel is connected with the input end of the voltage stabilizer through a wire, and the; and the signal output end of the brightness sensor (9) is connected with the signal input end of the single chip microcomputer, and the signal output end of the single chip microcomputer is connected with a driving circuit of the LED lamp.

2. An outdoor light pillar lamp as claimed in claim 1, wherein: the solar cell panel comprises a connecting seat and a solar cell panel (8), the solar cell panel (8) is fixed on the connecting seat, and the connecting seat is connected with the upper rod body of the lamp pole (1) through a connecting rod (5).

3. An outdoor light pillar lamp as claimed in claim 2, wherein: the solar cell panel comprises a first solar cell panel (6) and a second solar cell panel (7), and the second solar cell panel (7) is located on one side, far away from the first solar cell panel (6), of the lamp pole (1).

4. An outdoor light pillar lamp as claimed in claim 3, wherein: first solar cell panel (6) and second solar cell panel (7) all incline to set up, and solar cell panel (8) horizontal orientation that is located on first solar cell panel (6) is opposite with solar cell panel (8) horizontal orientation that is located on second solar cell panel (7), and the vertical orientation of solar cell panel (8) that is located on first solar cell panel (6) is the same with the vertical orientation of solar cell panel (8) that is located on second solar cell panel (7), and the orientation top.

5. An outdoor light pillar lamp as claimed in claim 1, wherein: the LED lamp is also arranged in the middle of the lamp pole (1), and the rectangular lampshade (4) covers the LED lamp in the middle of the lamp pole (1).

6. An outdoor light pillar lamp as claimed in claim 5, wherein: the rectangular lampshade (4) and the spherical lampshade (3) are made of PMMA milky materials.

7. An outdoor light pillar lamp as claimed in claim 1, wherein: the periphery of the brightness sensor (9) is sleeved with a transparent protective sleeve (10).

8. An outdoor light pillar lamp as claimed in claim 1, wherein: the lamp pole (1) lower part is provided with working chamber (15), battery (13) are located working chamber (15), and battery (13) are connected with charger (14), be provided with on charger (14) and charge head (17).

9. An outdoor light pillar lamp as claimed in claim 8, wherein: the working chamber (15) is externally covered with a detachable plate (11), and the detachable plate (11) is connected with the working chamber (15) through a fixing bolt (12) connected with a fixing hole (16) on the working chamber (15).

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