CN206398619U - Street lamp illuminating device - Google Patents

Abstract

The utility model discloses a lighting device for street lamps, which comprises: a hollow light pole with cables pierced inside; a power connection piece connected to the cable is arranged on the upper part of the light pole; Groove; Lamp holder, one end of the lamp holder is provided with a power interface that cooperates with the power connection piece, and the outer edge of the power interface is provided with a flange that cooperates with the slot, so that the flange is inserted into the socket. After the slot, the power interface is in contact with the power connection piece; the solar mechanism includes a bracket, a motor, a rechargeable battery and solar cells, the bracket is set on the top of the light pole, and the motor is built into the The light pole is connected to the bracket so that the motor drives the bracket to rotate. It sets the lamp head and the lamp pole in a plug-in connection mode, which simplifies the workload of maintenance and replacement, and saves manpower and material resources.

Description

Street lighting device

technical field

The utility model relates to the technical field of lighting, in particular to a street lamp lighting device.

Background technique

The history of human development is a history of entrepreneurship in pursuit of light, and the use of fire is an important milestone in the progress of human civilization. The bonfires lit by ancient ancestors were the earliest lights. In 1843, the first street lamp appeared on the streets of Shanghai, China. Although it was lit by kerosene, in people's minds, it was more sacred than moonlight. Because of the appearance of street lamps, the originally dark streets immediately became alive, and at the same time, it greatly improved the convenience and safety of people traveling at night.

Street lights play an important role in people's daily life. At night or in winter, street lights can facilitate pedestrians to walk and ensure safety. In addition, street lights in public places, such as squares, parks and other places, can facilitate people's lives and outdoor activities.

However, street lamps are often installed on high places above the road, and maintenance or replacement is relatively troublesome. In addition, the orientation of solar cells in existing solar street lamps is consistent and cannot be rotated according to the direction of the sun. Not enough.

Utility model content

An object of the present invention is to solve at least the above-mentioned problems and provide at least the advantages which will be described later.

Another purpose of the utility model is to provide a street lamp lighting device. The lamp cap and the lamp pole are connected in a plug-in connection mode, which simplifies the maintenance and replacement workload and saves manpower and material resources.

Another purpose of the utility model is to provide a street lamp lighting device, which realizes the setting of solar cells rotating with the direction of the sun, improves the utilization rate of sunlight, and saves energy.

In order to achieve these objects and other advantages according to the utility model, a street lighting device is provided, comprising:

The light pole is hollow, and the inside of the light pole is threaded with a cable. The upper part of the light pole is provided with a power connection piece, and the power connection piece is connected to the cable. The outer edge of the power connection piece provided with slots;

A lamp holder, a light source is installed in it, and one end of the lamp holder is provided with a power interface that cooperates with the power connection piece, and the outer edge of the power interface is provided with a flange that cooperates with the slot, so that the protrusion After the edge is inserted into the slot, the power interface is in contact with the power connection piece; the power line of the light source is connected to the power interface;

The solar energy mechanism includes a bracket, a motor, a rechargeable battery and solar cells, the bracket is arranged on the top of the light pole, the motor is built into the light pole, and connected with the bracket, so that the motor Drive the bracket to rotate, the solar battery is fixed on the bracket, the rechargeable battery is arranged under the motor, and is electrically connected to the solar battery and the motor respectively, and the cable is electrically connected to the rechargeable battery .

Preferably, in the street lighting device, the motor keeps rotating at a constant speed.

Preferably, in the street lighting device, the solar cells are arranged in an outwardly protruding arc.

Preferably, in the street lighting device, the solar cells are light-transmitting solar cells.

Preferably, in the street lamp lighting device, a silicone gasket is provided on the surface of the flange, and an outwardly protruding baffle is provided on the periphery of the slot, so that when the flange is inserted into the slot Finally, the baffle wraps the flange.

Preferably, in the street lighting device, an elastic pad is provided on the inner surface of the baffle.

Preferably, in the street lighting device, the light pole is provided with a dark box on the side facing away from the road, and a plurality of charging connectors are arranged in the dark box, and the charging connectors are connected by the bottom of the dark box A cover is provided on the opening of the rechargeable battery and the cassette, and the cover is flush with the surface of the light pole when fastened.

Preferably, in the street lamp lighting device, cross braces are arranged on both sides of the light box on the light pole, and the first end of the cross brace is connected and fixed to the light pole in a foldable manner. Side wings are foldably arranged on both sides of the cross brace, so that the width of the cross brace can be adjusted; the second end of the cross brace is provided with an arc-shaped support column, and the arc-shaped support column can be opened and folded. The connection is fixed at the second end of the cross brace.

The utility model at least includes the following beneficial effects:

In the utility model, a power supply connection piece is provided on the lamp post, a power supply interface is provided at one end of the lamp cap, and the lamp post and the lamp cap are electrically connected through the slot and the flange, so that the wireless connection between the lamp post and the lamp cap is realized. The lamp head can be removed conveniently, avoiding the trouble of disassembling and wiring, improving the efficiency of repair or maintenance, that is, saving manpower and material resources, and minimizing the impact on road lighting.

By installing a motor in the solar mechanism, the solar cell can rotate with the direction of the sun, which improves the utilization rate of sunlight and saves the use of municipal power supply, which realizes the purpose of energy saving and environmental protection.

Other advantages, objectives and features of the utility model will partly be embodied through the following description, and partly will be understood by those skilled in the art through the research and practice of the utility model.

Description of drawings

Fig. 1 is a structural schematic diagram of the street lamp lighting device described in the utility model;

Fig. 2 is an enlarged schematic diagram of the structure of the connection part between the lamp cap and the lamp pole of the street lamp illuminating device according to the present invention.

detailed description

The utility model will be described in further detail below in conjunction with the accompanying drawings, so that those skilled in the art can implement it by referring to the description.

It should be understood that terms such as "having", "comprising" and "including" as used herein do not entail the presence or addition of one or more other elements or combinations thereof.

As shown in Figure 1 and Figure 2, the utility model provides a street lamp lighting device, comprising: a light pole 1, which is set as hollow, the inside of the light pole 1 is threaded with a cable 2, the upper part of the light pole 1 A power connection piece 3 is provided, and the power connection piece 3 is connected to the cable 2. The outer edge of the power connection piece 3 is provided with a slot 4; A power interface 6 cooperating with the power connection piece 3 is provided, and the outer edge of the power interface 6 is provided with a flange 7 cooperating with the slot 4, so that the flange 7 is inserted into the slot After 4, the power interface 6 is in contact with the power connection piece 3; the power line 13 of the light source is connected to the power interface 6; the solar mechanism includes a support 8, a motor 9, a rechargeable battery 10 and a solar cell 11 , the bracket 8 is arranged on the top of the light pole 1, the motor 9 is built in the light pole 1, and connected with the bracket 8, so that the motor 9 drives the bracket 8 to rotate, and the solar cell The sheet 11 is fixed on the bracket 8, the rechargeable battery 10 is arranged under the motor 9, and is electrically connected to the solar cell sheet 11 and the motor 9 respectively, and the cable 2 is electrically connected to the rechargeable battery 10 .

In the above solution, the cables and rechargeable batteries that provide power for the street lamp lighting device are all arranged in the lamp post, and the lamp post and the lamp cap are connected through the slots and flanges that cooperate with each other, so that the entire street lamp lighting device does not There is an open wire connection setting, which ensures the safety of the street lighting device. At the same time, because there is no open wire connection between the lamp head and the light pole, when installing the lamp head, it only needs to be plugged on the light pole, and the installation process is simple. It is easy to operate, which improves the work efficiency of lamp holder maintenance and replacement, and saves manpower and material resources.

In a preferred solution, the motor 9 keeps rotating at a constant speed.

In the above scheme, by setting the motor to rotate at a uniform speed, for example, it can be set that the solar cells start to face the east at 6:00 a.m., and rotate once in 24 hours, which can ensure that the solar cells are basically always facing the sun, thus improving the sunlight. The utilization rate of the utility model also saves the supply of the municipal power supply, which is energy-saving and environmentally friendly. Of course, it is also possible to set the time when the solar cells face due east and start to rotate according to the geographical location of each place, so as to make more efficient use of sunlight.

In a preferred solution, the solar cells 11 are arranged in an outwardly protruding arc.

In the above scheme, by setting the solar cells in an outwardly protruding arc, the solar cells can face the sun more comprehensively, because the geographical location of each place is different, and the time of sunrise and sunset is also different. At the same time, There is also a large gap in the sunrise time in winter and summer, so by setting the solar cells in an outwardly protruding arc, the solar cells can face the sun as much as possible to improve the utilization rate of sunlight.

In a preferred solution, the solar cell 11 is a light-transmitting solar cell.

In the above scheme, the light-transmitting solar cells are selected so that when the street lights are off during the day, the solar cells on the top will not block the light and form shadows on the road surface, affecting the travel of pedestrians or vehicles.

In a preferred solution, the surface of the flange 7 is provided with a silicone gasket, and the periphery of the slot 4 is provided with an outwardly protruding baffle 12, so that after the flange 7 is inserted into the slot 4, the The baffle plate 12 wraps the flange 7 .

In the above solution, by setting the silicone gasket on the surface of the flange, the connection between the flange and the slot is made closer, which improves the stability of the connection between the power interface and the power connection piece, and improves the working stability of the street lighting device. Stability and safety; by setting an outwardly protruding baffle on the periphery of the slot, the baffle can wrap the connection between the flange and the slot, avoiding rain, snow, etc. from affecting the internal power interface and power connection The impact of the electrical connection of the chip improves the safety of the device.

In a preferred solution, an elastic pad is provided on the inner surface of the baffle 12 .

In the above solution, by arranging an elastic pad on the inner surface of the baffle, the sealing between the baffle, the flange and the slot is better, and the safety of the device is further improved.

In a preferred solution, the light pole 1 is provided with a dark box 13 on the side facing away from the road, and a plurality of charging connectors are arranged in the dark box 13, and the charging connectors are connected to the charging port by the bottom of the dark box 13. The battery 10; the opening of the cassette 13 is provided with a cover, and the cover is flush with the surface of the light pole 1 when fastened.

In the above solution, by setting a cassette containing multiple charging connectors on the light pole, passing pedestrians can charge their electronic devices with them when needed, which provides convenience for people's travel.

In a preferred solution, cross braces 14 are provided on both sides of the light box 13 on the light pole 1, the first end of the cross brace 14 is connected and fixed to the light pole 1 in a foldable manner, and the cross brace 14 Side wings 15 are foldably arranged on both sides, so that the width of the cross brace 14 can be adjusted; the second end of the cross brace 14 is provided with an arc-shaped support column 16, and the arc-shaped support column 16 can be opened and folded. It is connected and fixed to the second end of the cross brace 14 in a folded manner.

In the above scheme, the cross brace is set to be connected and fixed in a foldable manner, so that the cross brace can be taken out when needed, and can be folded and stored in the light pole when not in use, which does not affect passing pedestrians and provides convenience for temporary rest . At the same time, bend the cross brace laterally to make it flat, and then separate the arc-shaped support columns connected to it to both sides to form an arched support mechanism, making the cross brace more stable when used as a seat. In addition, unfolding the side wings of the cross brace can increase the width of the cross brace and increase comfort; when folding the side wings together, it is convenient and practical.

Although the embodiment of the present utility model has been disclosed as above, it is not limited to the use listed in the description and the implementation, and it can be applied to various fields suitable for the present utility model. For those familiar with the art, Further modifications can be readily effected, so the invention is not limited to the specific details and examples shown and described herein without departing from the general concept defined by the claims and their equivalents.

Claims (8)

1. a kind of street lamp illuminating device, it is characterised in that including：

Lamp stand, it is set to hollow, and the inside of the lamp stand is equipped with cable, and the top of the lamp stand is provided with power supply connection Piece, the power source connecting is connected to the cable, and the outer rim of the power source connecting is provided with slot；

Lamp holder, is mounted therein with light source, and one end of the lamp holder is provided with the power interface coordinated with the power source connecting, and The power interface outer rim is provided with the flange coordinated with the slot, so that the flange is after the slot is inserted, it is described Power interface is in contact with power source connecting；The power line of the light source is connected to the power interface；

Solar energy mechanism, it includes support, motor, rechargeable battery and solar battery sheet, and the support is arranged at the lamp The top of bar, the electric machine built-in is connected in the lamp stand, and with the support, so that the motor drives support rotation, institute State solar battery sheet to be fixed on the support, the rechargeable battery is arranged at below the motor, and with the solar energy Cell piece and motor are electrically connected, and the cable is electrically connected with the rechargeable battery.

2. street lamp illuminating device as claimed in claim 1, it is characterised in that the motor remains a constant speed rotation.

3. street lamp illuminating device as claimed in claim 1, it is characterised in that the solar battery sheet is set to outwardly Arc.

4. street lamp illuminating device as claimed in claim 1, it is characterised in that the solar battery sheet is euphotic solar energy electricity Pond piece.

5. street lamp illuminating device as claimed in claim 1, it is characterised in that the surface of the flange is provided with silicone gasket, The periphery of the slot is provided with outwardly baffle plate, so that the flange is after insertion slot, the baffle plate will be described convex Edge is wrapped up.

6. street lamp illuminating device as claimed in claim 5, it is characterised in that be provided with cushion on the inner surface of the baffle plate Layer.

7. street lamp illuminating device as claimed in claim 1, it is characterised in that the lamp stand is provided with the side of dorsad road Multiple charging connectors are provided with one magazine, the magazine, the charging connector is connected to described fill by the bottom of the magazine Battery；Lid, flush of the lid when fastening with the lamp stand are provided with the opening of the magazine.

8. street lamp illuminating device as claimed in claim 7, it is characterised in that the both sides of magazine are provided with horizontal stroke on the lamp stand Support, the first end of the stull is foldably connected with the lamp stand, and the stull both sides are collapsibly set There is flank, so that the stull width is adjustable；Second end of the stull is provided with curved support post, the curved support post with Retractable and folding mode is fastened on the second end of the stull.