CN218176795U - Large venue with energy-saving lighting system - Google Patents

Abstract

The present application relates to large venues with energy saving lighting systems. The large venue with the energy-saving lighting system comprises: the light-guiding module comprises a roof, an outer wall, a light-guiding module, a light-adjusting module, a partition board and a photovoltaic module; the roof comprises a roof and an enclosing wall; the light guide assembly is arranged in the middle of the upper surface of the roof; the photovoltaic modules are arranged in the middle of the upper surface of the roof and are respectively positioned on two sides of the light guide module; the light adjusting assembly is arranged on the partition plate and corresponds to the light guide assembly; the light guide assembly comprises a rainproof cover, a light collecting cover, an upper light guide pipe, a lower light guide pipe and a diffuser; the light dimming component comprises a light screen, an electric cylinder and a light dimming controller. The large venue with the energy-saving lighting system has the advantage of being convenient for the conduction of sunlight so as to save energy.

Description

Large venue with energy-saving lighting system

Technical Field

The application relates to the technical field of electrical energy conservation, in particular to a large venue with an energy-saving lighting system.

Background

In a large-scale venue, an energy-saving mode is realized by increasing the sunlight irradiation area or adopting an energy-saving electric appliance, the transmittance is increased, and sunlight is introduced into indoor illumination, and the mode is useful but limited by the building form and the site style; although energy consumption is reduced by adopting the energy-saving electric appliance, the developability degree is limited, and the continuous realization of energy saving is difficult. Therefore, the conventional energy-saving measures are adopted in the existing large-scale building, the effect of continuously saving energy is limited, and the breakthrough cannot be obtained.

In order to improve this problem, in the prior art, an outdoor light source is projected indoors by using a light guide tube. However, the installation mode of the light pipe in the prior art needs to penetrate through the roof, and the problem of rain and water leakage of the roof can be caused after long-term use.

SUMMERY OF THE UTILITY MODEL

Based on this, the present application aims to provide a large venue with an energy-saving lighting system, which has the advantages of not only facilitating the conduction of sunlight so as to save energy, but also ensuring the stable structure and safety above a house in a roof.

In one aspect of the application, a large venue with an energy-saving lighting system is provided, which comprises a roof, an outer wall, a light guide assembly, a dimming assembly, a partition plate and a photovoltaic assembly;

the roof comprises a roof and a wall, wherein the wall surrounds the periphery of the roof; the outer wall is arranged below the roof;

the partition plate is arranged in the outer wall and is arranged below the roof;

the light guide assembly is arranged in the middle of the upper surface of the roof; the photovoltaic modules are arranged in the middle of the upper surface of the roof and are respectively positioned on two sides of the light guide module; the light adjusting assembly is arranged on the partition plate and corresponds to the light guide assembly;

the light guide assembly comprises a rainproof cover, a light collecting cover, an upper light guide pipe, a lower light guide pipe and a diffuser; the light collecting cover is buckled at the top end of the upper light pipe, the upper light pipe is arranged right above the lower light pipe, and the diffuser is arranged at the bottom end of the lower light pipe; the inner diameter of the lower light pipe is larger than or equal to that of the upper light pipe; the upper light pipe penetrates through the roof and is vertically arranged, the lower light pipe penetrates through the partition board and is vertically arranged, the light collecting cover is arranged above the roof, and the diffuser is arranged on the lower surface of the partition board; the rain cover covers the plurality of light collecting covers;

a movable gap is formed between the upper light guide pipe and the lower light guide pipe;

the dimming component comprises a shading plate, an electric cylinder and a dimming controller; the electric cylinder is arranged on the upper surface of the partition board, the light shielding plate is horizontally arranged in the movable gap, one end of the light shielding plate is connected with the electric cylinder, and the electric cylinder is electrically connected with the dimming controller.

This application large-scale venue with energy-conserving lighting system through setting up the leaded light subassembly to can be indoor with sunshine transmission, and set up rain-proof cover and light collection lid respectively, can block that a large amount of heats get into indoorly, guarantee again simultaneously that light can see through then get into indoorly, scatter the light equipartition in diffuser department, can not direct-shoot into indoorly. Then, can carry out the regulation of light pipe printing opacity through adjusting luminance the subassembly, adopt electric cylinder can realize infinitely variable control printing opacity easily. Finally, through setting up the protection leaded light subassembly that rain-proof cover can be better, prevent that leaded light subassembly from intaking because of installation accuracy problem or long-term the use to the requirement of leaded light subassembly's installation accuracy has been reduced.

Furthermore, at least two light guide assemblies form a row of light guide rows, and the light guide rows are arranged side by side;

the light shielding plate is matched with one row of the light guide rows;

the shading plate is provided with at least two light-transmitting openings and at least two shading parts; the electric cylinder is arranged on one side of the upper light guide pipe, and the other upper light guide pipe is positioned in the moving direction of the electric cylinder; the light-transmitting openings and the light-shielding parts are arranged at intervals along the movement direction of the electric cylinder;

the light transmission opening is correspondingly placed with the upper light pipe, and the area of the light transmission opening is larger than the area of the inner circle of the upper light pipe.

Further, the light guide assembly further comprises a hard connecting strip, and the connecting strip is connected to the upper light guide pipe and the lower light guide pipe and is arranged on the other side of the electric cylinder.

Furthermore, the dimming assembly also comprises a limiting slide rail, the limiting slide rail is arranged on the partition plate, and a slide block of the limiting slide rail is arranged on the light screen;

the sliding direction of the limiting slide rail is consistent with that of the electric cylinder.

Further, the rain cover is a transparent cover body;

rain-proof cover includes two swash plates, roof and two end panels, two the swash plate is fixed the both sides and the slant of roof are placed, the roof is kept flat, and two end panels are fixed respectively the both ends of roof.

Furthermore, a drainage ditch is formed on the periphery of the top surface of the roof;

the drainage ditch is connected with a drainage pipe.

Furthermore, the light collecting cover comprises an arc-shaped upper cover and a hexagonal base, a round hole is formed in the center of the hexagonal base, and the round hole is tightly sleeved at the top end of the upper light guide pipe; the upper cover is fixed on the hexagonal base;

the upper cover and the hexagonal base are integrally formed.

Further, the photovoltaic module comprises a solar panel, an angle bracket and a solar controller;

the solar cell panel is arranged on the inclined strut and is obliquely arranged;

the inclined strut is fixedly arranged on the upper surface of the roof;

the solar panels are respectively electrically connected with the solar controller;

the solar controller is electrically connected with the dimming controller;

the inclination directions of the plurality of solar panels are consistent.

Further, the photovoltaic module also comprises an energy-saving lamp and a storage battery, and the energy-saving lamp is arranged on the lower surface of the partition plate;

the storage battery and the energy-saving lamp are respectively and electrically connected with the solar controller.

Further, the dimming controller also comprises a wireless communication module which is electrically connected with the dimming controller.

For a better understanding and practice, the present application is described in detail below with reference to the accompanying drawings.

Drawings

FIG. 1 is a schematic perspective view of an exemplary large venue with an energy efficient lighting system of the present application;

FIG. 2 is a perspective view of an exemplary roof and light collection cover assembly according to the present application;

FIG. 3 is a schematic perspective view of an exemplary large venue (without exterior wall) with an energy saving lighting system of the present application

FIG. 4 is a schematic perspective view of another perspective view of an exemplary large venue (without an exterior wall) with an energy efficient lighting system of the present application;

FIG. 5 is a side view of an exemplary large venue (without an exterior wall) having an energy efficient lighting system of the present application;

fig. 6 is a schematic perspective view of an assembly structure of an exemplary rain cover, roof and photovoltaic module of the present application;

FIG. 7 is a schematic perspective view of an exemplary light guide assembly, light control assembly, roof, and partition assembly according to the present disclosure;

FIG. 8 is a schematic perspective view of an exemplary shutter plate of the present application;

FIG. 9 is a schematic perspective view of an exemplary connection of a plurality of large venues with energy saving lighting systems;

fig. 10 is a schematic perspective view of another connection relationship of a plurality of large venues with energy-saving lighting systems according to the present application.

Detailed Description

In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and are not to be considered limiting of the present application. In the description of the present application, "a plurality" means two or more unless otherwise specified.

Referring to fig. 1-10, an exemplary large venue with an energy saving lighting system of the present application includes a roof 10, an outer wall 40, a light guiding assembly 20, a dimming assembly 50, a partition 60, and a photovoltaic assembly 30;

the roof 10 comprises a roof 11 and a surrounding wall 12, wherein the surrounding wall 12 surrounds the roof 11; the outer wall 40 is disposed under the roof 10;

the partition plate 60 is arranged in the outer wall 40 and below the roof 11;

the light guide assembly 20 is arranged in the middle of the upper surface of the roof 11; the photovoltaic modules 30 are arranged in the middle of the upper surface of the roof 11 and are respectively positioned at two sides of the light guide module 20; the light adjusting assembly 50 is mounted on the partition 60 and is arranged corresponding to the light guiding assembly 20;

the light guide assembly 20 comprises a rainproof cover 21, a light collecting cover 22, an upper light guide pipe 23, a lower light guide pipe 24 and a diffuser 27; the light collecting cover 22 is buckled on the top end of the upper light guide pipe 23, the upper light guide pipe 23 is arranged right above the lower light guide pipe 24, and the diffuser 27 is arranged at the bottom end of the lower light guide pipe 24; the inner diameter of the lower light pipe 24 is greater than or equal to the inner diameter of the upper light pipe 23; the upper light pipe 23 penetrates through the roof 11 and is vertically arranged, the lower light pipe 24 penetrates through the partition plate 60 and is vertically arranged, the light collecting cover 22 is arranged above the roof 11, and the diffuser 27 is arranged on the lower surface of the partition plate 60; the rain cover 21 covers the plurality of light collecting covers 22;

a movable gap is formed between the upper light guide pipe 23 and the lower light guide pipe 24;

the dimming component 50 comprises a shading plate 52, an electric cylinder 51 and a dimming controller; the electric cylinder 51 is installed on the upper surface of the partition 60, the light shielding plate 52 is flatly placed in the movable gap, and one end of the light shielding plate is connected with the electric cylinder 51, and the electric cylinder 51 is electrically connected with the dimming controller.

This application large-scale venue with energy-conserving lighting system, through setting up leaded light subassembly 20 to can be indoor with sunshine transmission, and set up rain-proof cover and light collection lid 22 respectively, can block that a large amount of heats get into indoorly, guarantee again simultaneously that light can see through then get into indoorly, scatter the light equipartition in diffuser 27 department, can not direct-shoot into indoorly. Then, the light pipe light transmission amount can be adjusted by the light adjusting unit 50, and the light transmission amount can be easily adjusted steplessly by the electric cylinder 51. Finally, through setting up protection light guide assembly 20 that rain-proof cover 21 can be better, prevent that light guide assembly 20 from intaking because of installation accuracy problem or long-term use to the requirement of the installation accuracy of light guide assembly 20 has been reduced.

In some preferred embodiments, the roof 10 is integrally formed with the exterior wall 40.

In some preferred embodiments, one dimming component 50 corresponds to one light guiding component 20, and one-to-one dimming is realized.

In some preferred embodiments, the plurality of dimming controllers are respectively connected with a control host, and the operation of one dimming controller can be controlled independently or the operation of all the dimming controllers can be controlled directly through the instruction of the control host; thus, dimming of one light guide assembly 20 may be controlled individually, or dimming of all light guide assemblies 20 may be controlled directly.

In some preferred embodiments, the electric cylinder 51 is servo motor driven.

In some preferred embodiments, the thickness of the shutter plate 52 is less than the spacing of the movable gaps. The spacing of the further play gaps is 3-25mm. The movable gap is not easy to be too large, and the thickness of the light shielding plate 52 is not easy to be too large, on one hand, the light shielding plate is used for ensuring the throughput of light from the upper light guide pipe 23 to the lower light guide pipe 24 and reducing light waves or light particles flowing out of the movable gap; another aspect is to ensure the accuracy of the docking of upper light guide 23 with lower light guide 24.

In some preferred embodiments, at least two of the light guide assemblies 20 form a row of light guide columns, and a plurality of the light guide columns are arranged side by side;

the light shielding plate is matched with one row of the light guide rows;

the light shielding plate 52 is formed with at least two light transmission openings 522a and at least two light shielding parts 521; the electric cylinder 51 is arranged at one side of the upper light pipe 23, and the other upper light pipe 23 is positioned in the moving direction of the electric cylinder 51; the light transmission openings 522a and the light blocking parts 521 are arranged at intervals along the moving direction of the electric cylinder 51;

the light-transmitting opening 522a is disposed corresponding to the upper light pipe 23, and the area of the light-transmitting opening 522a is larger than the inner circular area of the upper light pipe 23.

In some preferred embodiments, the light transmission opening 522a has a square or circular shape, and the light shielding portion 521 has a square or circular shape. Further, the light transmitting opening 522a is preferably square, and the light shielding portion 521 is preferably square, so that the amount of light transmission and the amount of light shielding are easily ensured, and the amount of light transmission and the amount of light shielding are easily and accurately controlled.

Further, the two light-shielding portions 521 are connected by a side connecting bar 25 (not shown). In the example having two light guide members 20, two square light shielding portions 521 are formed to block the light of the upper light guide 23 at the corresponding positions from passing, respectively.

Further, as shown in fig. 8, the front end of the stroke of the light shielding plate 52 is spaced by a virtual light-transmitting opening 522b (shown by a dotted line in fig. 8), and the virtual light-transmitting opening 522b is an end away from the electric cylinder 51; when the light blocking portion 521 at the forefront end (the end far from the electric cylinder 51) is away from the movable gap and away from the upper light guide 23, the virtual light transmission opening 522b allows one upper light transmission tube to be conducted downward, is provided in the structure shown in the figure for material saving, and forms the virtual light transmission opening 522b. Therefore, in the above example, the dummy light-transmitting opening is one of the two light-transmitting openings, and the other light-transmitting opening is located between the two light-shielding portions.

In some preferred embodiments, the light guide assembly 20 further comprises a rigid connection bar 25, and the connection bar 25 is connected to the upper light guide 23 and the lower light guide 24 and disposed at the other side of the electric cylinder 51.

Further, the connection bars 25 are respectively installed on the outer wall of the upper light guide 23 and the outer wall of the lower light guide 24. Further, the cross-sectional shape of the connecting strip 25 is fan-shaped, and the outer diameter of the upper light guide pipe 23 is consistent with the outer diameter of the lower light guide pipe 24 and consistent with the inner circle diameter of the connecting strip 25; so that the connection bar 25 is closely attached to the outer walls of the upper light guide 23 and the lower light guide 24. The connecting strip 25 is provided to facilitate fixing the upper light guide 23 and the lower light guide 24, and to make the alignment of the upper light guide 23 and the lower light guide 24 more accurate, and also to make the misalignment of the upper light guide 23 and the lower light guide 24 caused when the light shielding plate 52 moves.

In some preferred embodiments, the light adjusting assembly 50 further comprises a limit slide 53, the limit slide 53 is mounted on the partition 60, and the slider thereof is mounted on the light shielding plate 52;

the sliding direction of the limiting slide rail 53 is consistent with the sliding direction of the electric cylinder 51.

The limiting slide rail 53 is arranged, so that the movement direction of the light shielding plate 52 can be limited, the movement direction of the light shielding plate 52 is more accurate, and in addition, the light shielding plate 52 can be supported, and the movement of the light shielding plate 52 in the horizontal direction is ensured.

In some preferred embodiments, the rain shield 21 is a transparent shield body;

rain-proof cover 21 includes two swash plates, roof and two end panels, two the swash plate is fixed the both sides of roof and slant are placed, the roof is kept flat, and two end panels are fixed respectively the both ends of roof.

Such rain-proof cover 21 structure is mainly for avoiding the rainwater to get into, guarantees again that light passes through.

Furthermore, the end panel of the rain cover is provided with air holes. Furthermore, the air holes are obliquely formed downwards, and one end of each air hole, which is positioned in the rainproof cover, is higher, so that the air holes are air-permeable and rainproof.

In some preferred embodiments, the periphery of the top surface of the roof 11 is formed with a gutter;

the drainage ditch is connected with a drainage pipe. The drainage gutters are arranged to reduce rainwater from being distributed evenly on the top surface of the roof 11, and rainwater on the top surface of the roof 11 is stored in the drainage gutters as much as possible and is discharged from the drainage pipes, thereby reducing the possibility of rainwater entering the light guide assembly 20.

In some preferred embodiments, the light collecting cover 22 includes an arc-shaped upper cover and a hexagonal base 26, a circular hole is formed in the center of the hexagonal base 26, and the circular hole is tightly sleeved on the top end of the upper light pipe 23; the upper cover is fixed on the hexagonal base 26;

the upper cover is integrally formed with the hexagonal base 26.

Set up hexagonal base 26, can enough make things convenient for fixedly with the installation of last light pipe 23, play the effect of bed hedgehopping again to go up light pipe 23 and stretch out the upper surface take the altitude that is higher than roofing 11, so that better prevent that the rainwater from pouring into last light pipe 23.

In some preferred embodiments, the inner walls of upper light guide 23 and lower light guide 24 are coated with reflective coatings to better direct light to diffuser 27 and reduce light loss during transmission.

In some preferred embodiments, the photovoltaic assembly 30 includes a solar panel, a tilt frame, and a solar controller;

the solar cell panel is arranged on the inclined bracket and is obliquely arranged;

the inclined strut is fixedly arranged on the upper surface of the roof 11;

the solar panels are respectively electrically connected with the solar controller;

the solar controller is electrically connected with the dimming controller;

the inclination directions of the plurality of solar panels are consistent.

In some preferred examples, the height of fence 12 is greater than the highest point of the solar panel. Therefore, the enclosing wall 12 can play a good windproof effect, the direct influence and impact of strong wind on the bottom surface of the solar cell panel are avoided, and the long-term use of the solar cell panel is ensured.

When the installation and the setting are carried out, the inclination direction of the solar panel is related to the area where the solar panel is located, for example, the location is 30 degrees of north latitude, the solar panel faces south, the south end is low, and the north end is high, so that the possibility that the solar panel receives more direct sunlight can be ensured as much as possible, and the conversion rate of the solar panel is improved.

Furthermore, the inclined bracket can be a follower bracket which automatically rotates by an angle along with the position of the sun, and the follower bracket is a characteristic which can be realized by the prior art, and is not repeated herein.

In some preferred embodiments, the photovoltaic module 30 further comprises an energy saving lamp and a storage battery, the energy saving lamp being mounted on the lower surface of the partition 60;

the storage battery and the energy-saving lamp are respectively and electrically connected with the solar controller.

In some preferred embodiments, the dimming controller further comprises a wireless communication module electrically connected with the dimming controller. The wireless communication module is arranged, so that remote control and interactive control of the mobile terminal can be realized.

In some preferred embodiments, two light guide assemblies 20 in the same column are located on both sides of the centerline of the roof 11.

The working principle of the large stadium with the energy-saving lighting system is as follows:

by controlling the movement or stroke distance of the piston rod of the electric cylinder 51, the shading plate 52 generates a transverse displacement, so that the shading part 521 fully or partially shades the bottom end of the upper light pipe 23, and further the adjustment of the light transmission amount is realized; moreover, the electric cylinder 51 can adjust the arbitrary light transmission amount. When the light shielding portion 521 is completely away from the bottom end of the upper light guide 23 and the light transmission opening 522a is completely disposed in the movable gap, the light throughput from the upper light guide 23 to the lower light guide 24 is maximized, and the brightness at the diffuser 27 is also maximized. When the light shielding portion 521 shields half of the bottom end of the upper light guide 23, the other half of the bottom end of the upper light guide 23 is positioned above the light transmission opening 522a, the light throughput at this time is half, and the luminance at the diffuser 27 is also half of the maximum value. When the bottom end of the upper light guide 23 is completely blocked by the light blocking portion 521, almost no light enters the lower light guide 24 at this time, and the luminance value at the diffuser 27 is the lowest at this time.

The large venue with the energy-saving lighting system reduces direct sunlight, keeps away heat directly from entering the room, even enables the room to have a certain heat insulation effect, ensures the indoor brightness, reduces the electric quantity required by lighting, and is energy-saving and environment-friendly. Even, still through setting up photovoltaic module 30, still can also utilize the electric quantity that solar cell panel produced, can be used for the illumination, drive electric cylinder 51, provide controller energy, can also supply with the consumer even, realize energy-conserving effect.

Through the setting that has energy-conserving lighting system's large-scale venue of this application, reduced the required electric quantity of illumination on the one hand, on the other hand has still produced the electric quantity for the use, when guaranteeing illuminating effect, has reduced the energy consumption, and the effect is showing moreover.

The above-mentioned embodiments only express several embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the claims. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application.

Claims (10)

1. A large venue with an energy efficient lighting system, comprising: the light-dimming device comprises a roof, an outer wall, a light guide assembly, a light-dimming assembly, a partition plate and a photovoltaic assembly;

the roof comprises a roof and a wall, wherein the wall surrounds the periphery of the roof; the outer wall is arranged below the roof;

the partition plate is arranged in the outer wall and is arranged below the roof;

the light guide assembly is arranged in the middle of the upper surface of the roof; the photovoltaic modules are arranged in the middle of the upper surface of the roof and are respectively positioned on two sides of the light guide module; the dimming component is mounted on the partition plate, and is arranged corresponding to the light guide component;

the light guide assembly comprises a rainproof cover, a light collecting cover, an upper light guide pipe, a lower light guide pipe and a diffuser; the light collecting cover is buckled at the top end of the upper light pipe, the upper light pipe is arranged right above the lower light pipe, and the diffuser is arranged at the bottom end of the lower light pipe; the inner diameter of the lower light pipe is larger than or equal to that of the upper light pipe; the upper light pipe penetrates through the roof and is vertically arranged, the lower light pipe penetrates through the partition board and is vertically arranged, the light collecting cover is arranged above the roof, and the diffuser is arranged on the lower surface of the partition board; the rain cover covers the plurality of light collecting covers;

a movable gap is formed between the upper light guide pipe and the lower light guide pipe;

the dimming component comprises a shading plate, an electric cylinder and a dimming controller; the electric cylinder is arranged on the upper surface of the partition board, the light shielding plate is horizontally arranged in the movable gap, one end of the light shielding plate is connected with the electric cylinder, and the electric cylinder is electrically connected with the dimming controller.

2. Large stadium with energy saving lighting system according to claim 1, wherein: the light guide assemblies form a row of light guide rows, and the light guide rows are arranged side by side;

the light shielding plate is matched with one row of the light guide rows;

the shading plate is provided with at least two light-transmitting openings and at least two shading parts; the electric cylinder is arranged on one side of the upper light guide pipe, and the other upper light guide pipe is positioned in the moving direction of the electric cylinder; the light-transmitting openings and the light-shielding parts are arranged at intervals along the movement direction of the electric cylinder;

the light transmission opening is correspondingly placed with the upper light pipe, and the area of the light transmission opening is larger than the area of the inner circle of the upper light pipe.

3. A large venue with an energy efficient lighting system as claimed in claim 2 wherein: the light guide assembly further comprises a hard connecting strip, and the connecting strip is connected to the upper light guide pipe and the lower light guide pipe and is arranged on the other side of the electric cylinder.

4. A large venue with an energy efficient lighting system as claimed in claim 3 wherein: the light adjusting component also comprises a limit slide rail which is arranged on the clapboard, and a slide block of the limit slide rail is arranged on the light screen;

the sliding direction of the limiting slide rail is consistent with that of the electric cylinder.

5. A large venue with an energy efficient lighting system as claimed in claim 1 wherein: the rain cover is a transparent cover body;

rain-proof cover includes two swash plates, roof and two end panels, two the swash plate is fixed the both sides and the slant of roof are placed, the roof is kept flat, and two end panels are fixed respectively the both ends of roof.

6. A large venue with an energy efficient lighting system as claimed in claim 1 wherein: a drainage ditch is formed at the periphery of the top surface of the roof;

the drainage ditch is connected with a drainage pipe.

7. A large venue with an energy efficient lighting system as claimed in claim 1 wherein: the light collecting cover comprises an arc-shaped upper cover and a hexagonal base, a round hole is formed in the center of the hexagonal base, and the round hole is tightly sleeved at the top end of the upper light guide pipe; the upper cover is fixed on the hexagonal base;

the upper cover and the hexagonal base are integrally formed.

8. Large stadium with energy saving lighting system according to claim 1, the method is characterized in that: the photovoltaic module comprises a solar cell panel, an inclined strut and a solar controller;

the solar cell panel is arranged on the inclined strut and is obliquely arranged;

the inclined strut is fixedly arranged on the upper surface of the roof;

the solar panels are respectively electrically connected with the solar controller;

the solar controller is electrically connected with the dimming controller;

the inclination directions of the plurality of solar panels are consistent.

9. Large stadium with energy saving lighting system according to claim 8, wherein: the photovoltaic module also comprises an energy-saving lamp and a storage battery, and the energy-saving lamp is arranged on the lower surface of the partition plate;

the storage battery and the energy-saving lamp are respectively and electrically connected with the solar controller.

10. A large venue with energy saving lighting system according to any of claims 1 to 9 wherein: the dimming controller is electrically connected with the light source and comprises a wireless communication module which is electrically connected with the dimming controller.

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