Remote-control energy-saving light projection equipment provided with electromagnetic optical tracking device

Abstract

The invention relates to the technical field of lighting equipment, and discloses remote-control energy-saving projection equipment with an electromagnetic optical tracking device, the remote-control energy-saving projection equipment comprises a lamp pole and a solar panel, an inner cavity of the lamp pole is rotatably connected with two first gears, and the surfaces of the two first gears are jointly engaged with a transmission chain; two lamp fixing cross rods are fixed to the rear surface of the transmission chain, inner cavities of the two lamp fixing cross rods are both slidably connected with racks, the top ends of the racks are fixedly connected with two connecting plates, the top ends of the two connecting plates are both fixedly connected with lamps, and second gears are both rotatably connected to the interiors of the two lamp fixing cross rods; the second gear is in meshed connection with the rack, one end of the first gear and one end of the second gear are fixedly connected with a driving motor, a signal receiver is arranged in the driving motor, a lamp pole supporting rod is fixedly connected to the surface of the lamp pole, and an electromagnetic optical tracking assembly is arranged in an inner cavity of the lamp pole supporting rod; the device is used for capturing optical signals to adjust the angle of the solar panel.

Description

Technical Field

[0001] The invention relates to the technical field of lighting equipment, in particular to a remote-controlled energy-saving lighting device equipped with an electromagnetic optical tracking device. Background Art

[0002] Floodlighting equipment usually refers to equipment used for directional illumination of light sources, mainly used for lighting and marking specific areas. This type of equipment is widely used for contour lighting of building exterior walls, presenting different lighting effects through the equipment. It is also used for indoor decorative lighting in shopping malls, using spotlights or spotlights to highlight goods or decorations, and for road lighting. Specially designed floodlighting equipment can provide stronger lighting effects at key locations such as bends and intersections. According to its type, it can be divided into floodlights, spotlights, contour lights and spotlights;

[0003] In the prior art, during the use of wall lighting and lighting projects of highway and railway stations, high-end office buildings, and commercial buildings, the equipment is easily affected by severe weather such as strong winds and heavy rains after installation, resulting in changes in the projection angle, and even affecting the overall lighting effect. In some special cases, when there are specific requirements for light, it becomes quite difficult to adjust the projection angle and position of the lamp, which not only increases the complexity of maintenance work, but also increases the difficulty of adjusting the lamp. Finally, frequent adjustments and maintenance also increase the consumption of power resources, especially when the angle and position of the lamp are frequently adjusted, the power consumption is more serious.

[0004] In view of this, the present invention solves the above technical problems by proposing a remote-controlled energy-saving lighting device equipped with an electromagnetic optical tracking device. Summary of the invention

[0005] In view of the shortcomings of the above-mentioned background technology, the present invention provides a technical solution for a remote-controlled energy-saving floodlighting device equipped with an electromagnetic optical tracking device. Firstly, through the combined design of the remote control first gear, the second gear and the electric telescopic rod, the flexible adjustment of the orientation of the floodlight is realized, and the floodlight angle and position can be adjusted in time, accurately and conveniently after the floodlight is changed or damaged by external factors. Secondly, by setting up solar panels, solar energy resources are fully utilized and the consumption of electric power resources is significantly reduced. Finally, an electromagnetic optical tracking component is equipped to enable the solar panel to automatically adjust the angle according to the position of the sun's rays. This design further improves the utilization efficiency of solar energy, ensures that the solar panel is always in the best light-receiving state, and maximizes the energy conversion rate.

[0006] The present invention provides the following technical solution: a remote-controlled energy-saving lighting device equipped with an electromagnetic optical tracking device, comprising a lamp pole and a solar panel; the inner cavity of the lamp pole is rotatably connected to two first gears, the surfaces of the two first gears are meshed with a transmission chain, and two lamp fixing cross bars are fixed to the rear surface of the transmission chain, the inner cavities of the two lamp fixing cross bars are both slidably connected to racks, the top ends of the racks are fixedly connected to two connecting plates, the top ends of the two connecting plates are both fixedly connected to lamps, the insides of the two lamp fixing cross bars are both rotatably connected to second gears, the second gears are meshed with the racks, one end of the first gear and the second gear are both fixedly connected to a drive motor, and a signal receiver is arranged inside the drive motor;

[0007] A lamp pole support rod is fixedly connected to the surface of the lamp pole, and an electromagnetic optical tracking component is provided in the inner cavity of the lamp pole support rod for capturing optical signals to adjust the angle of the solar panel.

[0008] As a preferred technical solution of the present invention, the electromagnetic optical tracking assembly includes an optical sensor module, an electromagnetic drive module and a control unit, the interior of the lamp pole support rod is fixedly connected with a rotating shaft, the surface of the rotating shaft is rotatably connected with a rotating platform, one end of the solar panel is fixedly connected to the surface of the rotating platform, the optical sensor module is used to capture the optical signal of sunlight, the electromagnetic drive module is used to drive the rotating platform to accurately track sunlight, and the control unit is used to process the optical signal and control the electromagnetic drive module.

[0009] As a preferred technical solution of the present invention, the optical sensor module includes a photodetector, which is fixed in the inner cavity of the lamp pole support rod. A cover plate is provided on the top of the lamp pole support rod, and a lens is fixed on the top of the cover plate. The photodetector is used to convert the optical signal into an electrical signal, and the lens is used to focus the sunlight.

[0010] As a preferred technical solution of the present invention, the electromagnetic drive module includes a first electromagnetic coil, which is fixed to the surface of the rotating shaft at one end of the rotating platform, and a second electromagnetic coil is fixedly connected to the surface of the rotating shaft at the other end of the rotating platform. The first electromagnetic coil is used to generate a magnetic field for driving force, and the second electromagnetic coil is used to generate braking force or auxiliary driving force.

[0011] As a preferred technical solution of the present invention, the control unit includes a microprocessor, a drive circuit and a feedback circuit. The microprocessor is fixed to the inner cavity of the lamp pole support rod outside the photoelectric detector. The microprocessor is used to process the electrical signal output by the photoelectric detector and control the working state of the first electromagnetic coil and the second electromagnetic coil according to the processing result. The drive circuit is used to amplify the control signal of the microprocessor and drive the first electromagnetic coil and the second electromagnetic coil. The feedback circuit is used to monitor the position and state of the rotating platform in real time and feed back the information to the microprocessor.

[0012] As a preferred technical solution of the present invention, the output end of the photodetector is electrically connected to the input end of the microprocessor, the output end of the microprocessor is electrically connected to the input end of the drive circuit, the output end of the drive circuit is electrically connected to the input ends of the first electromagnetic coil and the second electromagnetic coil respectively, and the output end of the feedback circuit is electrically connected to the feedback input end of the microprocessor.

[0013] As a preferred technical solution of the present invention, the bottom end of the lamp and the top end of the connecting plate are both fixedly connected with a fixing plate, and the inner cavity of the fixing plate is provided with an electric telescopic rod.

[0014] As a preferred technical solution of the present invention, a hanging ear is threadedly connected to the top of the lamp pole, and an accordion cover is fixedly connected to the opposite surface of the rack and the lamp fixing cross bar.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. The present invention realizes flexible adjustment of the orientation of the floodlight through the combined design of the remote-controlled first gear, the second gear and the electric telescopic rod. Through remote control operation, the floodlight angle and position can be adjusted in a timely, accurate and convenient manner after the floodlight is affected by external factors, changed or damaged. This design not only effectively overcomes the problem of floodlight angle changes caused by weather reasons, but also reduces the complexity of maintenance work, reduces the difficulty of lamp adjustment, and improves the stability and reliability of the system.

[0017] 2. The present invention makes full use of solar energy resources by setting up solar panels, significantly reducing the consumption of electric power resources. Through the design of solar panels, it can store solar energy during the day and provide power support for floodlights at night or when there is insufficient light, which not only reduces power consumption but also reduces operating costs.

[0018] 3. The present invention is also equipped with an electromagnetic optical tracking component, which enables the solar panel to automatically adjust its angle according to the position of the sun's light. This design further improves the efficiency of solar energy utilization, ensures that the solar panel is always in the best light-receiving state, and maximizes the energy conversion rate. Compared with the fixed-angle solar panels in the prior art, the present invention can more effectively capture and utilize solar energy, further reducing dependence on external power resources.

[0019] 4. The present invention uses remote control and electric adjustment designs to make the adjustment of lamps simple and quick, and can quickly adapt to different lighting needs, thereby enhancing the adaptability and flexibility of the system. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the present invention;

[0021] Figure 2 It is a front view of the present invention;

[0022] Figure 3 is a cross-sectional view of the present invention;

[0023] Figure 4 is a schematic diagram of the second gear structure of the present invention;

[0024] Figure 5 It is a schematic diagram of the structure of the driving motor of the present invention;

[0025] Figure 6 It is a schematic diagram of the structure of the first electromagnetic coil of the present invention;

[0026] Figure 7 It is a schematic diagram of the structure of the electric telescopic rod of the present invention.

[0027] In the figure: 1. lamp pole; 101. solar panel; 2. first gear; 201. transmission chain; 202. lamp fixing cross bar; 203. rack; 204. connecting plate; 205. lamp; 206. second gear; 207. driving motor; 3. lamp pole support rod; 301. rotating shaft; 302. rotating platform; 4. photoelectric detector; 401. cover plate; 402. lens; 5. first electromagnetic coil; 501. second electromagnetic coil; 6. microprocessor; 7. fixing plate; 701. electric telescopic rod; 8. lifting ear; 801. accordion cover. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] Embodiment 1,

[0030] See also Figure 1-7As shown, a remote-controlled energy-saving lighting device equipped with an electromagnetic optical tracking device includes a lamp pole 1 and a solar panel 101. The inner cavity of the lamp pole 1 is rotatably connected to two first gears 2. The surfaces of the two first gears 2 are meshed with a transmission chain 201. The rear surface of the transmission chain 201 is fixed with two lamp fixing cross bars 202. The inner cavities of the two lamp fixing cross bars 202 are both slidably connected with racks 203. The tops of the racks 203 are fixedly connected to two connecting plates 204. The tops of the two connecting plates 204 are both fixedly connected to lamps 205. The interiors of the two lamp fixing cross bars 202 are both rotatably connected to second gears 206. The second gear 206 is meshed with the rack 203. One end of the first gear 2 and the second gear 206 are fixed. The driving motor 207 is fixedly connected to the driving motor 207, and a signal receiver is arranged inside the driving motor 207. The surface of the lamp pole 1 is fixedly connected to the lamp pole support rod 3, and the inner cavity of the lamp pole support rod 3 is provided with an electromagnetic optical tracking component for capturing optical signals to adjust the angle of the solar panel 101. The electromagnetic optical tracking component includes an optical sensor module, an electromagnetic driving module and a control unit. The interior of the lamp pole support rod 3 is fixedly connected to the rotating shaft 301, and the surface of the rotating shaft 301 is rotatably connected to the rotating platform 302. One end of the solar panel 101 is fixedly connected to the surface of the rotating platform 302. The optical sensor module is used to capture the optical signal of sunlight, the electromagnetic driving module is used to drive the rotating platform 302 to accurately track sunlight, and the control unit is used to process the optical signal. The optical sensor module includes a photodetector 4, which is fixed to the inner cavity of the lamp pole support rod 3. A cover plate 401 is arranged on the top of the lamp pole support rod 3. A lens 402 is fixed on the top of the cover plate 401. The photodetector 4 is used to convert the optical signal into an electrical signal. The lens 402 is used to focus the sunlight. The electromagnetic drive module includes a first electromagnetic coil 5, which is fixed to the surface of the rotating shaft 301 at one end of the rotating platform 302. The surface of the rotating shaft 301 at the other end of the rotating platform 302 is fixedly connected with a second electromagnetic coil 501. The first electromagnetic coil 5 is used to generate a magnetic field for driving force, and the second electromagnetic coil 501 is used to generate braking force or auxiliary driving force. The control unit includes a microprocessor 6, a drive The microprocessor 6 is fixed to the inner cavity of the lamp pole support rod 3 outside the photoelectric detector 4. The microprocessor 6 is used to process the electrical signal output by the photoelectric detector 4 and control the working state of the first electromagnetic coil 5 and the second electromagnetic coil 501 according to the processing result. The driving circuit is used to amplify the control signal of the microprocessor 6 and drive the first electromagnetic coil 5 and the second electromagnetic coil 501. The feedback circuit is used to monitor the position and state of the rotating platform 302 in real time and feed back the information to the microprocessor 6. The output end of the photoelectric detector 4 is electrically connected to the input end of the microprocessor 6, and the output end of the microprocessor 6 is electrically connected to the input end of the driving circuit. The output end of the driving circuit is electrically connected to the input ends of the first electromagnetic coil 5 and the second electromagnetic coil 501 respectively.The output end of the feedback circuit is electrically connected to the feedback input end of the microprocessor 6. The bottom end of the lamp 205 and the top end of the connecting plate 204 are fixedly connected with a fixing plate 7. The inner cavity of the fixing plate 7 is provided with an electric telescopic rod 701. The top end of the lamp pole 1 is threadedly connected with a lifting ear 8. By providing the lifting ear 8, the lifting ear 8 is mainly used to facilitate the staff to hoist the lamp pole 1. The opposite surface of the rack 203 and the lamp fixing cross bar 202 is fixedly connected with an accordion cover 801. By providing the accordion cover 801, the accordion cover 801 is mainly used to prevent foreign matter from entering the inner cavity of the lamp fixing cross bar 202 and affecting the moving stroke of the rack 203.

[0031] When it is necessary to adjust the up, down, left, right, and angle of the lamp 205, firstly, the signal receiver of the remote control and the drive motor 207 is activated, and then the drive motor 207 for the first gear 2 is activated, so that the drive motor 207 drives the first gear 2 to rotate, and the first gear 2 rotates to drive the transmission chain 201 to rotate. The rotation of the transmission chain 201 can drive the two lamp fixing cross bars 202 to rise or fall, so as to adjust the lamp 205 up and down. When it is necessary to adjust the left and right, the drive motor 206 corresponding to the second gear 206 is activated. 7. The driving motor 207 can drive the second gear 206 to rotate, and the rotation of the second gear 206 drives the rack 203 to move left and right. The movement of the rack 203 drives the two connecting plates 204 to move. The movement of the two connecting plates 204 can drive the lamp 205 to move left or right, thereby moving the lamp 205 left and right. When the angle of the lamp 205 needs to be adjusted, the electric telescopic rod 701 is started to extend and retract the output rod of the electric telescopic rod 701, so that the angle of the lamp 205 can be adjusted.

[0032] Before the solar panel 101 is in the automatic adjustment process, the light emitted by the sun is focused by the lens 402, captured by the photodetector 4 and converted into an electrical signal. The microprocessor 6 receives the electrical signal of the photodetector 4, analyzes and processes it. According to the processing result, the microprocessor 6 controls the first electromagnetic coil 5 and the second electromagnetic coil 501 through the driving circuit to generate a corresponding magnetic field, and uses the magnetic field generated by the first electromagnetic coil 5 and the second electromagnetic coil 501 to drive the rotating platform 302 to drive the solar panel 101 to accurately track the sunlight. In this process, closed-loop control is achieved through the microprocessor 6 and the feedback circuit to ensure the stability and accuracy of the system. The feedback circuit can monitor the position and state of the rotating platform 302 in real time, and feed back the information to the microprocessor 6. The microprocessor 6 adjusts the rotating platform 302 in real time according to the feedback information to ensure the accuracy and stability of tracking.

[0033] It should be noted that, in this article, relational terms such as first and, second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. At the same time, in the drawings of the present invention, the fill pattern is only for distinguishing layers, without any other limitation.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. Remote control energy-saving lighting equipment equipped with electromagnetic optical tracking devices, including: A lamp pole (1) and a solar panel (101); characterized in that: the inner cavity of the lamp pole (1) is rotatably connected to two first gears (2), the surfaces of the two first gears (2) are meshed with a transmission chain (201), the rear surface of the transmission chain (201) is fixed with two lamp fixing cross bars (202), the inner cavities of the two lamp fixing cross bars (202) are both slidably connected to racks (203), the top ends of the racks (203) are fixedly connected to two connecting plates (204), the top ends of the two connecting plates (204) are both fixedly connected to lamps (205), the interiors of the two lamp fixing cross bars (202) are both rotatably connected to second gears (206), the second gears (206) and the racks (203) are meshedly connected, one end of the first gear (2) and the second gear (206) are both fixedly connected to a drive motor (207), and a signal receiver is arranged inside the drive motor (207); A lamp pole support rod (3) is fixedly connected to the surface of the lamp pole (1), and an electromagnetic optical tracking component is provided in the inner cavity of the lamp pole support rod (3) for capturing optical signals to adjust the angle of the solar panel (101).

2. The remote-controlled energy-saving lighting device equipped with an electromagnetic optical tracking device according to claim 1, characterized in that: The electromagnetic optical tracking assembly comprises an optical sensor module, an electromagnetic drive module and a control unit; the interior of the lamp pole support rod (3) is fixedly connected with a rotating shaft (301); the surface of the rotating shaft (301) is rotatably connected with a rotating platform (302); one end of the solar panel (101) is fixedly connected to the surface of the rotating platform (302); the optical sensor module is used to capture optical signals of sunlight; the electromagnetic drive module is used to drive the rotating platform (302) to accurately track sunlight; and the control unit is used to process optical signals and control the electromagnetic drive module.

3. The remote-controlled energy-saving lighting device equipped with an electromagnetic optical tracking device according to claim 1, characterized in that: The optical sensor module comprises a photodetector (4), the photodetector (4) is fixed to the inner cavity of a lamp pole support rod (3), a cover plate (401) is arranged on the top of the lamp pole support rod (3), a lens (402) is fixed on the top of the cover plate (401), the photodetector (4) is used to convert an optical signal into an electrical signal, and the lens (402) is used to focus sunlight.

4. The remote-controlled energy-saving lighting device equipped with an electromagnetic optical tracking device according to claim 1, characterized in that: The electromagnetic drive module comprises a first electromagnetic coil (5), the first electromagnetic coil (5) being fixed to the surface of a rotating shaft (301) at one end of a rotating platform (302), and a second electromagnetic coil (501) being fixedly connected to the surface of the rotating shaft (301) at the other end of the rotating platform (302), the first electromagnetic coil (5) being used to generate a magnetic field of a driving force, and the second electromagnetic coil (501) being used to generate a braking force or an auxiliary driving force.

5. The remote-controlled energy-saving lighting device equipped with an electromagnetic optical tracking device according to claim 2, characterized in that: The control unit comprises a microprocessor (6), a drive circuit and a feedback circuit. The microprocessor (6) is fixed to the inner cavity of the lamp pole support rod (3) outside the photoelectric detector (4). The microprocessor (6) is used to process the electrical signal output by the photoelectric detector (4) and control the working state of the first electromagnetic coil (5) and the second electromagnetic coil (501) according to the processing result. The drive circuit is used to amplify the control signal of the microprocessor (6) and drive the first electromagnetic coil (5) and the second electromagnetic coil (501). The feedback circuit is used to monitor the position and state of the rotating platform (302) in real time and feed back the information to the microprocessor (6).

6. The remote-controlled energy-saving lighting device equipped with an electromagnetic optical tracking device according to claim 5, characterized in that: The output end of the photodetector (4) is electrically connected to the input end of the microprocessor (6), the output end of the microprocessor (6) is electrically connected to the input end of the drive circuit, the output end of the drive circuit is electrically connected to the input ends of the first electromagnetic coil (5) and the second electromagnetic coil (501), respectively, and the output end of the feedback circuit is electrically connected to the feedback input end of the microprocessor (6).

7. The remote-controlled energy-saving lighting device equipped with an electromagnetic optical tracking device according to claim 1, characterized in that: The bottom end of the lamp (205) and the top end of the connecting plate (204) are both fixedly connected to a fixing plate (7), and an electric telescopic rod (701) is provided in the inner cavity of the fixing plate (7).

8. The remote-controlled energy-saving lighting device equipped with an electromagnetic optical tracking device according to claim 1, characterized in that: The top end of the lamp pole (1) is threadedly connected with a hanging ear (8), and the opposite surface of the rack (203) and the lamp fixing cross bar (202) is fixedly connected with an accordion cover (801).

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