Energy-saving lighting device for outer wall of intelligent building

Abstract

The energy-saving lighting device comprises a guide sliding rail and a solar photovoltaic panel assembly, a movable sliding block is installed on the guide sliding rail, a rotating motor is fixed to the movable sliding block, the output end of the rotating motor is connected with a rotating block, colorful lamps are movably installed on the two sides of the rotating block, and the solar photovoltaic panel assembly is fixedly connected with the rotating block. An adjusting motor is installed in the rotating block, a screw rod and a nut are installed at the output end of the adjusting motor, and an adjusting rod is connected between the nut and the colorful lamp; a telescopic air cylinder is arranged at the bottom of the solar photovoltaic panel assembly through a connecting shaft assembly. The energy-saving lighting device can be moved to a proper position, the orientation of the multi-color lamp can be adjusted, meanwhile, the multi-color lamp rotates to form an atmosphere lamp which flickers continuously, the orientation of the solar photovoltaic panel can be adjusted, the solar photovoltaic panel can be aligned with the sun in the daytime, and the solar energy can be fully utilized. And the sunlight utilization rate of the solar photovoltaic panel assembly is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of smart buildings, and in particular to an energy-saving lighting device for the exterior wall of a smart building. Background Art

[0002] A smart building is a building that uses advanced computer control technology, management software and energy-saving system programs to enable the mechanical and electrical equipment in a building or a complex to operate in an orderly, coordinated and scientific manner, thereby effectively ensuring a comfortable working environment in the building, achieving energy conservation, and saving maintenance and management workload and operating costs.

[0003] However, the existing lighting on the exterior walls of smart buildings is nothing more than automatic lighting at night and solar charging. However, the technical effect is too simple and there are the following problems: 1. It is only suitable for use in general smart buildings. If it is used in scenic spots or Internet celebrity check-in spots (such as Chengdu Wall), the function is too single and cannot be moved, and it cannot meet the changing market demand; 2. The existing solar charging method has a fixed structure and cannot make the solar photovoltaic panels move with the sun. The utilization rate of solar energy is low, and more solar photovoltaic panels are needed for charging, which wastes resources. Summary of the invention

[0004] In view of the shortcomings of the prior art, the present invention provides an energy-saving lighting device for the exterior walls of smart buildings to solve the problems that the existing lighting devices outside smart buildings have single functions, cannot be moved, cannot meet the application of different scenarios, and have low solar energy utilization and waste of resources.

[0005] To achieve the above purpose, the present invention is implemented through the following technical solutions: an energy-saving lighting device for the outer wall of a smart building, comprising an I-shaped guide rail installed on the outer wall of the building, and a solar photovoltaic panel assembly installed on the top of the building, a movable slider movably installed on the guide rail, a rotating motor is fixedly installed on the outer side of the movable slider, a rotating block is fixedly connected to the output end of the rotating motor, multi-color lamps are installed on the upper and lower sides of the rotating block through a movable connecting shaft, an adjusting motor is installed in the rotating block, a screw is installed on the output end of the adjusting motor, a nut is threadedly installed on the screw, and an adjusting rod is movably connected between the nut and the multi-color lamp;

[0006] A mounting frame is provided at the bottom of the solar photovoltaic panel assembly, and vertical telescopic cylinders are movably installed at the bottom of both ends of the mounting frame through connecting shaft assemblies, and a vertical mounting column is movably installed at the bottom of the north side of the mounting frame through a connecting shaft assembly.

[0007] Preferably, the guide rail is an I-shaped structure, including a vertical rail and a horizontal rail, and guide grooves are provided on the outer sides of the vertical rail and the horizontal rail.

[0008] Preferably, driving wheels are installed on the four sides of the movable slider, the driving wheels are close to the inner wall of the guide rail, and the movable slider is provided with a clamping groove that slidably cooperates with the guide groove. Through the sliding cooperation between the clamping groove and the guide groove, the movable slider can be clamped inside the guide rail without affecting the movement of the movable slider along the guide rail. The outer side of the movable slider is fixedly connected with a mounting plate, and the rotating motor is fixedly mounted on the surface of the mounting plate. As a preferred embodiment, the driving wheel is driven by a motor installed in the movable slider, and the components and working principles required for the drive are common technologies in the prior art. Those skilled in the art can easily assemble a device for driving the driving wheel to rotate according to needs, so its specific structure is not explained in detail here.

[0009] Preferably, a first reducer is provided between the rotating motor and the rotating block, and the output end of the rotating motor is fixedly connected to the input end of the first reducer, and the output end of the first reducer is fixedly connected to the center of the rotating block. By providing the first reducer, the output speed of the rotating motor can be reduced, so that the rotating motor can drive the rotating block to rotate slowly.

[0010] Preferably, a mounting groove is provided at the center of the outer side of the rotating block, the adjusting motor is fixedly installed in the mounting groove, a second reducer is provided between the output end of the adjusting motor and the screw, and the output end of the adjusting motor is fixedly connected to the input end of the second reducer, and the output end of the second reducer is fixedly connected to the screw. By providing the second reducer, the output speed of the adjusting motor can be reduced, so that the adjusting motor can drive the screw to rotate slowly.

[0011] Preferably, a limit block is provided at the outer end of the screw rod to prevent the nut from being separated from the screw rod when the screw rod rotates.

[0012] Preferably, the two ends of the adjusting rod are movably connected to the multi-colored lamp and the nut through a connecting shaft assembly. By providing the connecting shaft assembly, the two ends of the adjusting rod can rotate around the connecting shaft, so that the position of the multi-colored lamp can be adjusted conveniently by the position of the nut. At the same time, the nut is positioned by the connecting shaft assembly and the adjusting rod so that the nut does not rotate with the screw.

[0013] Preferably, a control box is installed at the bottom of the rotating motor, and the control box includes a signal transceiver, a control circuit board and an electric control switch. The signal transceiver, the control circuit board and the electric control switch mentioned in this specification are all common technologies in the prior art. The signal transceiver can receive remote control signals, and the control circuit board can control the opening and closing of the electric control switch through the control signal, thereby respectively controlling the opening and closing of the driving wheel, the rotating motor and the adjusting motor, thereby respectively controlling the movement of the moving slider, the rotation of the multi-colored lights and the adjustment of the direction of the multi-colored lights.

[0014] Preferably, the connecting shaft assembly includes two mirror-imaged semicircular plates, and a flexibly rotatable connecting shaft is arranged between the semicircular plates. In this arrangement, when the end of the adjusting rod is fixedly connected to the connecting shaft, the adjusting rod can rotate around the connecting shaft through the connecting shaft assembly, and when the top of the telescopic cylinder is fixedly connected to the connecting shaft, the mounting frame can rotate around the connecting shaft through the connecting shaft assembly, thereby facilitating the adjustment of the orientation of the solar photovoltaic panel assembly and improving the utilization efficiency of solar energy.

[0015] The present invention provides an energy-saving lighting device for the exterior wall of a smart building, which has the following

[0016] Beneficial effects:

[0017] 1. The present invention can move the energy-saving lighting device to a suitable position through the cooperation of the guide rail and the movable slider. The screw is driven to rotate by the adjusting motor. The direction of the multi-colored light is adjusted by the cooperation of the screw and the nut, so that the multi-colored light can be illuminated at a suitable position for tourists to check in and take photos. At the same time, the rotating motor drives the multi-colored light to rotate through the rotating block, forming a continuously flashing atmosphere light for people to play with.

[0018] 2. The present invention utilizes a telescopic cylinder to adjust the orientation of the solar photovoltaic panel so that the solar photovoltaic panel can be aligned with the sun during the day, thereby improving the utilization rate of sunlight by the solar photovoltaic panel assembly, increasing the power generation during the day, reducing the use of solar photovoltaic panels, and solving resource problems. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is the installation schematic diagram of the present invention;

[0020] Figure 2 for Figure 1 Side view of

[0021] Figure 3 It is a schematic diagram of the overall structure of the present invention;

[0022] Figure 4 It is a schematic diagram of the connection state of the rotating block, the regulating motor and the multi-colored light of the present invention;

[0023] Figure 5is a schematic cross-sectional view of the guide rail of the present invention;

[0024] Figure 6 It is a structural schematic diagram of the movable slider of the present invention;

[0025] Figure 7 It is a partial front view of the guide rail of the present invention;

[0026] Figure 8 It is a schematic diagram of the installation of the solar photovoltaic panel assembly of the present invention.

[0027] In the figure:

[0028] 1. Guide rail; 101. Vertical rail; 102. Horizontal rail; 103. Guide groove; 2. Moving slider; 201. Driving wheel; 202. Slot; 203. Mounting plate; 3. Rotating motor; 4. First reducer; 5. Rotating block; 501. Mounting groove; 6. Multi-colored light; 7. Active connecting shaft; 8. Second reducer; 9. Screw; 901. Limit block; 10. Adjusting rod; 11. Nut; 12. Adjusting motor; 13. Connecting shaft assembly; 14. Control box; 15. Mounting frame; 16. Telescopic cylinder; 17. Solar photovoltaic panel assembly. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0030] See also Figure 1-8 The present invention provides a technical solution: an energy-saving lighting device for the exterior wall of a smart building, comprising an I-shaped guide rail 1 installed on the exterior wall of the building, and a solar photovoltaic panel assembly 17 installed on the top of the building, a movable slider 2 is movably installed on the guide rail 1, a rotating motor 3 is fixedly installed on the outer side of the movable slider 2, a rotating block 5 is fixedly connected to the output end of the rotating motor 3, and multi-color lights 6 are installed on the upper and lower sides of the rotating block 5 through a movable connecting shaft 7, an adjusting motor 12 is installed in the rotating block 5, a screw 9 is installed on the output end of the adjusting motor 12, a nut 11 is threadedly installed on the screw 9, and an adjusting rod 10 is movably connected between the nut 11 and the multi-color lights 6;

[0031] A mounting frame 15 is provided at the bottom of the solar photovoltaic panel assembly 17, and vertical telescopic cylinders 16 are movably installed at the bottom of both ends of the mounting frame 15 through connecting shaft assemblies 13, and the telescopic lengths of the telescopic cylinders 16 are different, so that the solar photovoltaic panel assembly 17 is in a tilted state so that it is aligned with the morning sun.

[0032] In this embodiment, the guide rail 1 is an "I"-shaped structure, including a vertical rail 101 and a horizontal rail 102, and a guide groove 103 is provided on the outer side of the vertical rail 101 and the horizontal rail 102, and the four sides of the movable slider 2 are all equipped with driving wheels 201, and the driving wheels 201 are close to the inner wall of the guide rail 1, and the movable slider 2 is provided with a clamping groove 202 that slides with the guide groove 103. Through the sliding cooperation between the clamping groove 202 and the guide groove 103, the movable slider 2 can be clamped inside the guide rail 1, and the movable slider 2 can move along the guide rail 1 without affecting the movable slider 2. The outer side of the movable slider 2 is fixedly connected with a mounting plate 203, and the rotating motor 3 is fixedly mounted on the surface of the mounting plate 203. As a preferred embodiment, the driving wheel 201 is driven by a motor installed in the movable slider 2, and the components and working principles required for the drive are common technologies in the prior art. Those skilled in the art can easily assemble a device for driving the driving wheel 201 to rotate according to needs, so its specific structure is not explained in detail here.

[0033] In this embodiment, a first reducer 4 is provided between the rotating motor 3 and the rotating block 5, and the output end of the rotating motor 3 is fixedly connected to the input end of the first reducer 4, and the output end of the first reducer 4 is fixedly connected to the center of the rotating block 5. By providing the first reducer 4, the output speed of the rotating motor 3 can be reduced, so that the rotating motor 3 can drive the rotating block 5 to rotate slowly.

[0034] In this embodiment, a mounting groove 501 is provided at the center of the outer side of the rotating block 5, and the adjusting motor 12 is fixedly installed in the mounting groove 501 by gluing or bolting, and a second reducer 8 is provided between the output end of the adjusting motor 12 and the screw 9, and the output end of the adjusting motor 12 is fixedly connected to the input end of the second reducer 8, and the output end of the second reducer 8 is fixedly connected to the screw 9. By providing the second reducer 8, the output speed of the adjusting motor 12 can be reduced, so that the adjusting motor 12 can drive the screw 9 to rotate slowly.

[0035] In this embodiment, a limit block 901 is provided at the outer end of the screw rod 9. The limit block 901 is provided to prevent the nut 11 from being separated from the screw rod 9 when the screw rod 9 rotates.

[0036] In this embodiment, the two ends of the adjusting rod 10 are movably connected to the multi-colored lamp 6 and the nut 11 through the connecting shaft assembly 13. The connecting shaft assembly 13 is provided so that the two ends of the adjusting rod can rotate around the connecting shaft, so that the position of the multi-colored lamp 6 can be adjusted by the position of the nut 11. At the same time, the connecting shaft assembly 13 and the adjusting rod 10 are used to position the nut 11 so that the nut 11 will not rotate with the screw 9.

[0037] In this embodiment, a control box 14 is installed at the bottom of the rotating motor 3. The control box 14 includes a signal transceiver, a control circuit board and an electric control switch. The signal transceiver, the control circuit board and the electric control switch mentioned in this specification are all common technologies in the prior art. The signal transceiver can receive remote control signals, and the control circuit board can control the opening and closing of the electric control switch through the control signal, thereby respectively controlling the opening and closing of the driving wheel 201, the rotating motor 3 and the adjusting motor 12, thereby respectively controlling the movement of the moving slider 2, the rotation of the multi-colored light 6 and the adjustment of the direction of the multi-colored light 6.

[0038] In this embodiment, the connecting shaft assembly 13 includes two mirror-image semicircular plates, and a rotatable connecting shaft is arranged between the semicircular plates. In this arrangement, when the end of the adjusting rod 10 is fixedly connected to the connecting shaft, the adjusting rod 10 can rotate around the connecting shaft through the connecting shaft assembly 13, and when the top of the telescopic cylinder 16 is fixedly connected to the connecting shaft, the mounting frame 15 can rotate around the connecting shaft through the connecting shaft assembly 13, thereby facilitating the adjustment of the direction of the solar photovoltaic panel assembly 17 and improving the utilization efficiency of solar energy.

[0039] Working principle:

[0040] This device is suitable for installation in check-in places such as the "Chengdu Wall". In the morning, the solar photovoltaic panel assembly 17 faces the sun, and the photovoltaic panel is used to convert solar energy into electrical energy, and the electrical energy is stored in the battery to provide electrical energy support for the lighting device. In the afternoon, the sun passes over the photovoltaic panel, making it impossible for the photovoltaic panel to be aimed at the sun. At this time, the telescopic cylinder 16 is started to extend the originally lower telescopic cylinder 16 and shorten the originally higher telescopic cylinder 16. The direction of the solar photovoltaic panel assembly 17 is adjusted by using the connecting shaft assembly 13 to realign the solar photovoltaic panel assembly 17 to the sun, so that it can perform photoelectric conversion of solar energy again, thereby improving the utilization efficiency of solar energy. At night, according to actual needs, the control box 14 is contacted through the remote control system in the smart building, and the control box 14 controls the movement of the telescopic cylinder 16. The movable slider 2 moves in the guide rail 1 until the colorful lamp 6 is moved to a suitable position by the movable slider 2, and the adjusting motor 12 is started. The adjusting motor 12 drives the screw 9 to rotate slowly through the second reducer 8, and the position of the nut 11 on the screw 9 is adjusted by the threaded fit between the screw 9 and the nut 11, and then the colorful lamp 6 is driven to move through the adjusting rod 10, so that the colorful lamp 6 rotates around the movable connecting shaft 7, and then the irradiation direction of the colorful lamp 6 is adjusted, so that the colorful lamp 6 is irradiated at a suitable position. When it is necessary to improve the atmosphere on the scene, the rotating motor 3 is started, and the rotating motor 3 drives the rotating block 5 to rotate slowly through the first reducer 4, so that the colorful lamp 6 rotates around the rotating block 5, so that the lights on the scene keep flashing, and cooperate with the music to improve the atmosphere on the scene.

[0041] 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. An energy-saving lighting device for the exterior wall of a smart building, characterized in that: The invention comprises an I-shaped guide rail (1) installed on the outer wall of a building, and a solar photovoltaic panel assembly (18) installed on the top of the building, wherein a movable slider (2) is movably installed on the guide rail (1), a rotating motor (3) is fixedly installed on the outer side of the movable slider (2), a rotating block (5) is fixedly connected to the output end of the rotating motor (3), a multi-colored lamp (6) is installed on the upper and lower sides of the rotating block (5) through a movable connecting shaft (7), an adjusting motor (12) is installed in the rotating block (5), a screw rod (9) is installed on the output end of the adjusting motor (12), a nut (11) is threadedly installed on the screw rod (9), and an adjusting rod (10) is movably connected between the nut (11) and the multi-colored lamp (6); A mounting frame (15) is provided at the bottom of the solar photovoltaic panel assembly (18), and vertical telescopic cylinders (16) are movably mounted at the bottom of both ends of the mounting frame (15) via a connecting shaft assembly (13), and a vertical mounting column (17) is movably mounted at the bottom of a north-facing side of the mounting frame (15) via a connecting shaft assembly (13).

2. The energy-saving lighting device for the exterior wall of a smart building according to claim 1, characterized in that: The guide rail (1) is an I-shaped structure, comprising a vertical rail (101) and a horizontal rail (102), and guide grooves (103) are provided on the outer sides of the vertical rail (101) and the horizontal rail (102).

3. The energy-saving lighting device for the exterior wall of a smart building according to claim 2, characterized in that: The four sides of the movable slider (2) are all equipped with driving wheels (201), the driving wheels (201) are closely attached to the inner wall of the guide rail (1), and the movable slider (2) is provided with a clamping groove (202) that slidably cooperates with the guide groove (103), the outer side of the movable slider (2) is fixedly connected with a mounting plate (203), and the rotating motor (3) is fixedly mounted on the surface of the mounting plate (203).

4. The energy-saving lighting device for the exterior wall of a smart building according to claim 1, characterized in that: A first reducer (4) is provided between the rotating motor (3) and the rotating block (5), and the output end of the rotating motor (3) is fixedly connected to the input end of the first reducer (4), and the output end of the first reducer (4) is fixedly connected to the center of the rotating block (5).

5. The energy-saving lighting device for the exterior wall of a smart building according to claim 1, characterized in that: A mounting groove (501) is provided at the center of the outer side of the rotating block (5), and the adjusting motor (12) is fixedly mounted in the mounting groove (501). A second reducer (8) is provided between the output end of the adjusting motor (12) and the screw rod (9), and the output end of the adjusting motor (12) is fixedly connected to the input end of the second reducer (8), and the output end of the second reducer (8) is fixedly connected to the screw rod (9).

6. The energy-saving lighting device for the exterior wall of a smart building according to claim 1, characterized in that: A limiting block (901) is provided at the outer end of the screw rod (9).

7. The energy-saving lighting device for the exterior wall of a smart building according to claim 1, characterized in that: The two ends of the adjusting rod (10) are movably connected to the multi-colored lamp (6) and the nut (11) through a connecting shaft assembly (13).

8. The energy-saving lighting device for the exterior wall of a smart building according to claim 1, characterized in that: A control box (14) is installed at the bottom of the rotating motor (3), and the control box (14) comprises a signal transceiver, a control circuit board and an electric control switch.

9. The energy-saving lighting device for the exterior wall of a smart building according to claim 1, characterized in that: The connecting shaft assembly (13) comprises two semicircular plates arranged in mirror image, and a flexibly rotatable connecting shaft is arranged between the semicircular plates.

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