CN210429121U

CN210429121U - Energy-conserving intelligent pole lamp screen

Info

Publication number: CN210429121U
Application number: CN201921928288.3U
Authority: CN
Inventors: 周润新
Original assignee: Shenzhen Derunsaier Optoelectronics Co ltd
Current assignee: Shenzhen Derunsaier Optoelectronics Co ltd
Priority date: 2019-11-08
Filing date: 2019-11-08
Publication date: 2020-04-28
Anticipated expiration: 2029-11-08

Abstract

The utility model relates to an energy-conserving intelligent pole lamp screen, including adorning the display screen on outdoor lamp pole, have the display module assembly and be used for driving the display driver who shows, energy-conserving intelligent pole lamp screen still includes energy storage battery, solar power supply unit and controller, solar power supply unit installs on outdoor lamp pole, solar power supply unit includes solar cell panel, the controller has mains input end, energy storage battery input and output, mains input end is used for being connected to outside commercial power, the energy storage battery input of controller with the energy storage battery electricity is connected, the output of controller with the display driver electricity of display screen is connected, so that do the display driver power supply. When the energy-saving intelligent pole lamp screen is used, the power is supplied by commercial power in the daytime, and simultaneously, solar energy is fully absorbed by the solar cell panel and stored in the energy storage battery, and the power is supplied by the energy storage battery at night, so that the power consumption and the energy saving are saved.

Description

Energy-conserving intelligent pole lamp screen

Technical Field

The utility model relates to an outdoor display device technical field, concretely relates to energy-conserving intelligent pole lamp screen.

Background

In recent years, the lamp post screen has bright appearance in many cities, the first batch of intelligent lamp post screens are tried in 2016 as early as, the function is very powerful, besides the basic function of illuminating roads, the lamp post screen integrates a plurality of functions of voice broadcasting, display screens, direction boards and the like, the actual effect is also accepted and approved by relevant government departments, the lamp post screen can naturally have unique advantages on the way of each city, compared with the lamp box advertisement replaced by the LED lamp post screen, the LED lamp post screen can display dynamic video advertisements, can express more propaganda contents and attract eyes, has the characteristics of synchronous receiving and synchronous playing and the like, and the design of a visual angle larger than 140 degrees is added, so that in a hurry place such as a street, even if a vehicle sitting in the driving is glancing at a glance, the advertisement contents cannot be missed and the vehicle can run on a high-speed public road, no matter how far the vehicle is driven, the high-definition street lamp screen always plays the accompanying of the content, and the driver fatigue driving alleviating function is considerable.

But the use of current lamp pole screen is all-weather, and power consumption is great, and all-weather normal power supply need consume a large amount of energy, and in addition, the traffic is more on the road daytime, and the attention degree of display screen is higher, and the traffic is few at the night, and the attention degree is also less.

SUMMERY OF THE UTILITY MODEL

In view of this, an energy-conserving intelligent pole lamp screen that can make full use of solar energy and stable in structure, firm in installation is provided.

The utility model provides an energy-conserving intelligent pole lamp screen, includes the display screen, the display screen is installed on outdoor lamp pole, the display screen has the display module assembly and is used for driving the display driver who shows, energy-conserving intelligent pole lamp screen still includes energy storage battery, solar power supply unit and the dual-purpose controller of PWM dimmable commercial power, solar power supply unit installs on outdoor lamp pole, solar power supply unit includes solar cell panel, the controller has mains input end, energy storage battery input and output, mains input end is used for being connected to outside commercial power, the energy storage battery input of controller with the energy storage battery electricity is connected, the output of controller with the display driver electricity of display screen is connected, so that do the display driver power supply.

Preferably, the solar cell panel is installed in the top of display screen, adopts the structure that shelters from for the display screen to set up in outdoor lamp pole top.

Preferably, the number of the solar panels is two, the two solar panels are arranged at the top end of the outdoor lamp post in parallel, and the display screen is located in the middle of the two solar panels.

Preferably, a DC-DC converter is connected between the controller and the display driver of the display screen for increasing the output voltage of the controller to the voltage required for displaying.

Preferably, the controller is further provided with a timing module for controlling the display period of the display screen and setting a timing switch to periodically switch the mains supply and the power supply of the energy storage battery.

Preferably, the display screen is installed on an outdoor lamp pole through at least one installation component, and each installation component comprises a first installation plate and a second installation plate which are arranged in parallel, and a lantern ring used for clamping the outdoor lamp pole is arranged at the position where the first installation plate is opposite to the second installation plate.

Preferably, first mounting panel and second mounting panel have the outside arch portion of hunch-up respectively in the middle part, two the arch portion constitutes the lantern ring is used for entangling outdoor lamp pole, two the arch portion inner wall is equipped with the slipmat so that press from both sides outdoor lamp pole.

Preferably, the number of the installation assemblies is two, the two installation assemblies are installed on the outdoor lamp post in an up-down parallel mode, the display screen is fixed at the same inner end of each pair of the first installation plate and the second installation plate respectively, the other outer ends of the first installation plate and the second installation plate are connected with each other through fixing rods, and the same outer ends of the two pairs of the first installation plate and the second installation plate are connected in series through the fixing rods respectively.

Preferably, the top end of the fixing bar extends to an end that further supports the solar cell panel. Furthermore, the top end of the fixing rod is provided with a cross beam, and the same end of each of the two solar panels is erected on the cross beam.

Preferably, the display screen rear side still is equipped with the protection backshell, the protection backshell includes left protecting crust and right protecting crust, and the same end of controlling two protecting crust is connected in the both sides edge of display screen, and one end is fixed in on the dead lever respectively in addition.

When above-mentioned energy-conserving intelligent pole lamp screen uses, supplies power through the commercial power daytime, and the while is daytime through utilizing solar cell panel fully to absorb solar energy, and deposit in energy storage battery, when no sun shines night, the display screen supplies power through energy storage battery, thereby uses electricity sparingly, the energy saving. In addition, the display period of the display screen of the controller is controlled, the display screen is used less at night usually, and even in the morning, the display screen can be closed at the moment, so that the energy is further saved, and the emission is reduced. In addition, energy-conserving intelligent pole lamp screen accessible lantern ring installation is fixed, stable in structure, and the installation is firm, convenient dismantlement, maintenance, long service life.

Drawings

Fig. 1 is the utility model discloses energy-conserving intelligent pole lamp screen installation use schematic diagram.

Fig. 2 is the utility model discloses energy-conserving intelligent pole lamp screen's module frame structure schematic diagram.

Fig. 3 is the utility model discloses energy-conserving intelligent pole lamp screen overlooks the schematic diagram.

Fig. 4 is the utility model discloses energy-conserving intelligent pole lamp screen inner structure schematic diagram.

Detailed Description

The present invention will be described in detail with reference to the following embodiments and drawings.

Referring to fig. 1 and fig. 2 and fig. 3, an energy-saving intelligent pole lamp screen 100 provided by an embodiment of the present invention is shown, including a display screen 10, where the display screen 10 is installed on an outdoor lamp pole 60, the display screen 10 has a display module 11 and a display driver 12 for driving display, the energy-saving intelligent pole lamp screen 100 further includes an energy storage battery 20, a solar power supply unit and a PWM dimmable commercial power dual-purpose controller 35, the solar power supply unit is installed on the outdoor lamp pole 60, the solar power supply unit includes a solar cell panel 31, the controller 35 has a commercial power input end, an energy storage battery 20 input end and an output end, the commercial power input end is used for being connected to an external commercial power, the energy storage battery 20 input end of the controller 35 is electrically connected to the energy storage battery 20, the output end of the controller 35 is electrically connected to the display driver 12 of the display screen 10, to power the display driver 12.

As shown in fig. 1, preferably, the solar cell panel 31 is installed above the display screen 10, and is installed on the top end of the outdoor lamp post 60 in a structure for shielding the display screen 10. It is understood that, in a specific application, the arrangement direction, the upward viewing angle, and the like of the solar cell panel 31 may be determined according to the sunlight irradiation angle. Preferably, the number of the solar panels 31 is two, two of the solar panels 31 are arranged on the top end of the outdoor lamp post 60 in parallel, and the display screen 10 is located at the middle position of the two solar panels 31.

Specifically, the back of the solar cell panel 31 is mounted to the top of the outdoor light pole 60 by a mounting ring 32, and the mounting ring 32 is connected to the solar cell panel 31 by a pivot or hinge 33. The mounting ring 32 is preferably formed by mating two half rings to fit outdoor light poles 60 of different sizes and to facilitate removal for repair or replacement.

Preferably, a DC-DC converter 15 is connected between the controller 35 and the display driver 12 of the display screen 10 for increasing the output voltage of the controller 35 to a voltage required for displaying. The controller 35 further has a timing module 36 for controlling the display period of the display screen 10 and setting a timing switch to periodically switch the power supply of the energy storage battery 20 and the commercial power. For example, the commercial power is directly supplied in the daytime, the time setting may be from 6 am to 6 pm, and after 6 pm, the power supply is automatically switched to the reserve battery 20, and when the power supply of the reserve battery 20 is insufficient, the commercial power is automatically switched to. The specific period depends on actual needs and different regions, for example, the southern area close to the equator has a longer day time, and can be set to be 7 pm. Of course, in other embodiments, a light controller may be added to control the power supply switching by monitoring the natural light intensity.

As shown in fig. 3 and 4, the display screen 10 is mounted on an outdoor lamp post 60 through at least one mounting assembly, each of the mounting assemblies includes a first mounting plate 16 and a second mounting plate 17 arranged in parallel, and a collar 19 for clamping the outdoor lamp post 60 is arranged at a position opposite to the first mounting plate 16 and the second mounting plate 17. Preferably, the first mounting plate 16 and the second mounting plate 17 respectively have an arched portion in the middle portion, the two arched portions form the collar 19 to cover the outdoor lamp post 60, and the inner wall of the two arched portions is provided with a non-slip mat 18 to clamp the outdoor lamp post 60. Two the arch portion is equipped with the screw respectively, can fix a position the installation component through the fastener to it is fixed with display screen 10.

Preferably, the number of the installation components is two, the two installation components are installed on the outdoor lamp post 60 in parallel up and down, the display screen 10 is fixed at the same inner end of each pair of the first installation plate 16 and the second installation plate 17, the other outer ends of the first installation plate 16 and the second installation plate 17 are connected with each other through the fixing rod 15, and the same outer ends of the two pairs of the first installation plate 16 and the second installation plate 17 are connected in series and fixed through the fixing rod 15.

Specifically, as shown in fig. 1, the top end of the fixing bar 15 extends to an end that further supports the solar cell panel 31. Preferably, the top end of the fixing rod 15 has a beam 151, and the same end of the two solar panels 31 is erected on the beam 151.

Further, the rear side of the display screen 10 is also provided with a protective rear shell 40, the protective rear shell 40 comprises a left protective shell 41 and a right protective shell 42, the same ends of the left protective shell 41 and the right protective shell 42 are connected to the edges of the two sides of the display screen 10, and the other ends of the left protective shell and the right protective shell are respectively fixed on the fixing rod 15. The protective rear case 40 is integrally formed in an arch shape, or a semicircular shape to protect the rear side of the display screen 10.

In addition, at the clean mechanism of display screen 10 front side, clean mechanism is including clean cotton frame 6 and two lead screws 8, and the internal surface mounting of clean cotton frame 6 has clean cotton 7, and the both ends of clean cotton frame 6 are located the upper and lower both sides position department of display screen 10 and all are connected with lead screw 8, and the both ends of clean cotton frame 6 correspond all to be provided with the internal thread hole of lead screw 8, and the both ends of every lead screw 8 are connected with servo motor respectively, and the bottom of protection backshell 40 is provided with out the dirt hole. In the use, through starting servo motor, be convenient for make clean cotton frame 6 remove in the outside of lead screw 8, and then make clean cotton 7 can remove dust to the surface of display screen 10 and handle, clean back, clean cotton 7 moves to the side, does not influence the demonstration.

When above-mentioned energy-conserving intelligent pole lamp screen 100 uses, supplies power through the commercial power daytime, and the while is through utilizing solar cell panel 31 fully to absorb solar energy daytime to deposit in energy storage battery 20, when no sun shines night, the display screen supplies power through energy storage battery 20, thereby uses electricity sparingly, the energy saving. In addition, the display period of the display screen of the controller is controlled, the display screen is used less at night usually, and even in the morning, the display screen can be closed at the moment, so that the energy is further saved, and the emission is reduced. In addition, energy-conserving smart pole lamp screen accessible lantern ring 19 installation is fixed, stable in structure, and the installation is firm, convenient dismantlement, maintenance, long service life.

It should be noted that the present invention is not limited to the above embodiments, and other changes can be made by those skilled in the art according to the spirit of the present invention, and all the changes made according to the spirit of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides an energy-conserving intelligent pole lamp screen, includes the display screen, the display screen is installed on outdoor lamp pole, the display screen has display module and is used for driving the display driver who shows, its characterized in that still includes energy storage battery, solar power supply unit and the dual-purpose controller of PWM dimmable commercial power, solar power supply unit installs on outdoor lamp pole, solar power supply unit includes solar cell panel, the controller has commercial power input, energy storage battery input and output, commercial power input is used for being connected to outside commercial power, the energy storage battery input of controller with the energy storage battery electricity is connected, the output of controller with the display driver electricity of display screen is connected, so that do the display driver power supply.

2. The energy-saving intelligent pole lamp screen of claim 1, wherein the solar cell panel is arranged above the display screen and is arranged at the top end of the outdoor lamp pole in a structure for shielding the display screen.

3. The energy-saving intelligent pole lamp screen as claimed in claim 1, wherein the number of the solar panels is two, two solar panels are juxtaposed on the top end of the outdoor lamp pole, and the display screen is located at the middle position of the two solar panels.

4. The energy-saving intelligent rod lamp panel as claimed in claim 2, wherein a DC-DC converter is connected between the controller and the display driver of the display panel for boosting the output voltage of the controller to the voltage required for display.

5. The energy-saving intelligent pole lamp screen as claimed in claim 4, wherein the controller is further provided with a timing module for controlling the display period of the display screen and setting a timing switch to periodically switch the mains power supply and the power supply of the energy storage battery.

6. An energy-saving intelligent pole light screen as recited in claim 3, wherein said display screen is mounted on an outdoor light pole by at least one mounting assembly, each of said mounting assemblies comprising a first mounting plate and a second mounting plate arranged in parallel, said first mounting plate and said second mounting plate being positioned opposite each other with a collar for clamping said outdoor light pole.

7. An energy-saving intelligent pole lamp screen as claimed in claim 6, wherein the first mounting plate and the second mounting plate are respectively provided with an arched portion at the middle portion, the arched portions form the collar for sheathing the outdoor lamp pole, and the inner walls of the arched portions are provided with anti-slip pads for clamping the outdoor lamp pole.

8. The energy-saving intelligent pole lamp screen as claimed in claim 6, wherein the number of the mounting assemblies is two, two of the mounting assemblies are mounted on the outdoor lamp pole in parallel up and down, the same inner end of each pair of the first mounting plate and the second mounting plate is respectively fixed with the display screen, the other outer ends of each pair of the first mounting plate and the second mounting plate are connected with each other through the fixing rods, and the same outer ends of the two pairs of the first mounting plate and the second mounting plate are respectively connected in series through the fixing rods.

9. The energy saving smart pole light screen of claim 8, wherein the top end of the fixing pole extends to an end that further supports the solar panels, the top end of the fixing pole having a beam on which the same end of two of the solar panels is mounted.

10. The energy-saving intelligent pole lamp shield as claimed in claim 8, wherein the rear side of the display screen is further provided with a protective rear shell, the protective rear shell comprises a left protective shell and a right protective shell, the same ends of the left and right protective shells are connected to the two side edges of the display screen, and the other ends of the left and right protective shells are respectively fixed on the fixing rod.