Public art garden landscape light-emitting device and system

Abstract

The invention relates to the technical field of light-emitting equipment, in particular to a public art garden landscape light-emitting device and system.The public art garden landscape light-emitting device comprises a mounting box, a lifting unit and a cleaning assembly, and the lifting unit is arranged on the mounting box; the cleaning assembly comprises a glass protection cover, a plurality of cleaning balls, a plurality of pieces of cleaning cloth and a multi-azimuth adjusting unit, the LED lamp needing to emit light and the modeling style are installed in the glass protection cover together, and then internal light-emitting equipment is started to emit light of the garden landscape; after the glass protective cover is used for a period of time, the glass protective cover is moved downwards to enter the mounting box, and then a plurality of cleaning balls and a plurality of pieces of cleaning cloth are driven to comprehensively clean the glass protective cover through the multi-directional adjusting unit; therefore, the internal light-emitting device is protected through the glass protection cover, tourists are prevented from directly touching the light-emitting device, meanwhile, fingerprint foreign matter or contaminated dust left on the glass protection cover is cleaned in an all-directional mode, and the appearance of the light-emitting device is kept clean and tidy.

Description

Technical Field

[0001] The present invention relates to the technical field of light-emitting equipment, and in particular to a public art garden landscape light-emitting device and system. Background Art

[0002] At present, in public gardens, in order to improve the artistry and ornamental value of the gardens, it is usually necessary to set up luminous landscapes and then provide them to users for appreciation at night. Traditional landscape lighting equipment usually emits light by setting up a large number of LED lights and arranging them in different shapes to effectively improve the beauty of the gardens. However, a large number of LED lights will inevitably have high energy consumption. Therefore, solar photovoltaic panels are usually installed on the lighting equipment to generate electricity during the day for use at night.

[0003] However, in the aforementioned prior art, the light-emitting devices for garden landscapes need to be installed outdoors for use. After long-term outdoor use, the light-emitting devices will inevitably be contaminated with a large amount of dust. Even due to the attraction of the light-emitting devices, visitors to the garden will touch the light-emitting devices, resulting in fingerprints or unknown impurities on the outside of the light-emitting devices, which ultimately affects the aesthetics of the garden light-emitting devices and is not conducive to improving the ornamental value of the garden. Summary of the invention

[0004] The purpose of the present invention is to provide a public art garden landscape lighting device and system to solve the problem that the garden landscape lighting device in the prior art needs to be installed outdoors for use, and after long-term outdoor use, the lighting device will inevitably be contaminated with a large amount of dust, and even due to the attraction of the lighting device, the garden visitors will touch the lighting device, resulting in fingerprints or unknown impurities on the outside of the lighting device, which ultimately affects the aesthetics of the garden lighting device and is not conducive to improving the ornamental value of the garden.

[0005] To achieve the above-mentioned object, the present invention provides a public art garden landscape lighting device, comprising an installation box, a lifting unit and a cleaning component, wherein the lifting unit is arranged on the installation box;

[0006] The cleaning assembly includes a glass protection cover, multiple cleaning balls, multiple cleaning cloths and a multi-directional adjustment unit. The glass protection cover is arranged on the lifting unit, the multi-directional adjustment unit is arranged inside the installation box, the multiple cleaning balls are arranged on the multi-directional adjustment unit, and the multiple cleaning cloths are distributed around the outside of the corresponding cleaning balls.

[0007] Wherein, the lifting unit includes a placement seat, multiple lifting components, two lifting plates, a flipping component, a connecting shaft and multiple limit mechanisms, the placement seat is arranged on the inner bottom wall of the installation box, the multiple lifting components are arranged in sequence inside the installation box, the output ends of the multiple lifting components are respectively fixedly connected to the corresponding lifting plates, the flipping component is arranged on one side of the corresponding lifting plate, the connecting shaft is fixedly connected to the glass protection cover, the connecting shaft passes through the glass protection cover, one end of the connecting shaft is rotatably connected to the corresponding lifting plate, the other end of the connecting shaft is fixedly connected to the output end of the flipping component, and the multiple limit mechanisms are arranged in sequence on the lifting plate.

[0008] Among them, the limiting mechanism includes a limiting telescopic component and a limiting block, the glass protection cover has a limiting groove, the limiting telescopic component is arranged on one side of the lifting plate, the output end of the limiting telescopic component is fixedly connected to the limiting block, and the limiting block and the limiting groove are adapted to each other.

[0009] In which, the multi-directional adjustment unit includes a switching component, a sliding plate, a fixed plate, an annular driving component, a roller, a plurality of washing and rotating mechanisms and a dry-wiping mechanism, the installation box has a first annular slide groove and a second annular slide groove, the switching component is arranged inside the installation box, one end of the sliding plate is fixedly connected to the output end of the switching component, and the other end of the sliding plate is slidably connected to the first annular slide groove, the fixed plate is arranged on one side of the switching component, the annular driving component is arranged above the fixed plate, the output end of the annular driving component passes through the fixed plate and is fixedly connected to the roller, the roller and the second annular slide groove are adapted to each other, and the plurality of washing and rotating mechanisms and the dry-wiping mechanisms are sequentially arranged on both sides of the sliding plate.

[0010] Wherein, the scrubbing rotating mechanism includes a scrubbing rotating component, a turntable, two stable shafts, a plurality of scrubbing telescopic components and a plurality of pressure sensors, the sliding plate has a third annular groove, the scrubbing rotating component is arranged on one side of the sliding plate, the output end of the scrubbing rotating component is fixedly connected to the turntable, one end of the two stable shafts are slidingly connected to the third annular groove, the other ends of the two stable shafts are fixedly connected to the turntable, a plurality of the scrubbing telescopic components are arranged on the turntable in sequence, the output ends of the plurality of the scrubbing telescopic components are respectively fixedly connected to the corresponding pressure sensors, the cleaning cloth is distributed on one side of the pressure sensor, and a plurality of the cleaning balls are distributed in sequence inside the cleaning cloth.

[0011] Among them, the dry-wiping mechanism includes a plurality of dry-wiping telescopic components, a dry-wiping support plate, a plurality of sponge absorbent blocks, a dry-wiping cloth and a plurality of drying electric heating wires, the plurality of dry-wiping telescopic components are sequentially arranged at the other end of the sliding plate, the output ends of the plurality of dry-wiping telescopic components are fixedly connected to the dry-wiping support plate, the two ends of the plurality of sponge absorbent blocks are respectively fixedly connected to the dry-wiping support plate and the dry-wiping cloth, and the plurality of drying electric heating wires are sequentially distributed on the inner wall of the installation box.

[0012] Among them, the cleaning assembly also includes a cover body, a magnetic door panel, a plurality of hooks, a water pipe, a nozzle and a drain pipe. The cover body is arranged above the glass protection cover, the magnetic door panel is rotatably connected to the glass protection cover, and the plurality of hooks are sequentially arranged on the inner wall and the inner bottom wall of the glass protection cover. One end of the water pipe passes through the installation box and is connected to the nozzle, and one end of the drain pipe is connected to the bottom of the installation box.

[0013] The present invention also provides a public art garden landscape luminous system, which uses the public art garden landscape luminous device described above.

[0014] The public art garden landscape lighting device and system of the present invention first embeds the installation box in the soil of the garden, exposes the glass protection cover, and then installs the LED lights and the modeling styles that need to be illuminated in the glass protection cover, and then starts the internal lighting equipment to illuminate the garden landscape, and attracts the surrounding tourists to watch through the modeling designed and placed by the internal staff; after being used for a period of time, the lifting unit is started to drive the glass protection cover to rise, and then flip it, at this time, the glass protection cover is moved down to enter the installation box, and then the multi-directional adjustment unit drives a plurality of cleaning balls and a plurality of cleaning cloths to fully clean the glass protection cover, and the cleaning cloth and the cleaning balls can fully ensure the cleaning effect;

[0015] Through the above-mentioned structural arrangement, the internal light-emitting device is protected by the glass protective cover to prevent tourists from touching it directly. At the same time, fingerprints, foreign matter or dust left on the glass protective cover are cleaned in all directions to keep its appearance neat and tidy. The cleaning equipment can be pre-buried in the soil and will not cause aesthetic impact on the garden landscape. Ultimately, the beauty and ornamental value of the garden are guaranteed, and tourists are prevented from touching the light-emitting device, thereby ensuring its service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0017] Figure 1It is a structural schematic diagram of the public art garden landscape luminous device of the present invention.

[0018] Figure 2 It is a cross-sectional view of the public art garden landscape lighting device of the present invention.

[0019] Figure 3 The present invention Figure 1 A magnified view of the local structure at A.

[0020] Figure 4 The present invention Figure 2 Enlarged view of the local structure at point B.

[0021] Figure 5 It is a schematic diagram of the structure of the cleaning component of the present invention.

[0022] Figure 6 The present invention Figure 5 Enlarged view of the local structure at location C.

[0023] Figure 7 It is a structural schematic diagram of the lifting component of the present invention.

[0024] 1-installation box, 2-glass protection cover, 3-cleaning ball, 4-cleaning cloth, 5-placement seat, 6-lifting component, 7-lifting plate, 8-flipping component, 9-connecting shaft, 10-limiting telescopic component, 11-limiting block, 12-limiting groove, 13-switching component, 14-sliding plate, 15-fixed plate, 16-annular driving component, 17-roller, 18-first annular chute, 19-second annular chute, 20-washing rotating component, 21-turntable, 22-stable shaft, 23-washing telescopic component, 24-pressure sensor, 25-third annular chute, 26-dry wiping telescopic component, 27-dry wiping support plate, 28-sponge water absorption block, 29-dry wiping cloth, 30-drying heating wire, 31-cover, 32-magnetic door panel, 33-hook, 34-water pipe, 35-sprinkler, 36-drain pipe. DETAILED DESCRIPTION

[0025] Embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be construed as limiting the present invention.

[0026] See also Figures 1 to 7The present invention provides a public art garden landscape lighting device, including an installation box 1, a lifting unit and a cleaning component, the cleaning component includes a glass protection cover 2, multiple cleaning balls 3, multiple cleaning cloths 4 and a multi-directional adjustment unit, the lifting unit includes a placement seat 5, multiple lifting components 6, two lifting plates 7, a flip component 8, a connecting shaft 9 and multiple limiting mechanisms, the limiting mechanism includes a limiting telescopic component 10 and a limiting block 11, the glass protection cover 2 has a limiting groove 12, the multi-directional adjustment unit includes a switching component 13, a sliding plate 14, a fixing plate 15, an annular driving component 16, a roller 17, multiple The scrubbing rotating mechanism and the dry wiping mechanism, the installation box 1 has a first annular slide groove 18 and a second annular slide groove 19, the scrubbing rotating mechanism includes a scrubbing rotating part 20, a turntable 21, two stable shafts 22, multiple scrubbing telescopic parts 23 and multiple pressure sensors 24, the sliding plate 14 has a third annular slide groove 25, the dry wiping mechanism includes multiple dry wiping telescopic parts 26, a dry wiping support plate 27, multiple sponge absorbent blocks 28, dry wiping cloths 29 and multiple drying heating wires 30, the cleaning assembly also includes a cover body 31, a magnetic door panel 32, multiple hooks 33, a water pipe 34, a nozzle 35 and a drain pipe 36.

[0027] Among them, the glass protection cover 2 is arranged on the lifting unit, the multi-directional adjustment unit is arranged inside the installation box 1, a plurality of the cleaning balls 3 are arranged on the multi-directional adjustment unit, and a plurality of the cleaning cloths 4 are distributed around the outside of the corresponding cleaning balls 3. First, the installation box 1 is pre-buried in the soil of the garden, and the glass protection cover 2 is exposed to the outside. Then, the LED lights and the shapes that need to be illuminated are installed in the glass protection cover 2, and then the internal light-emitting device is started to illuminate the garden landscape, and the surrounding tourists are attracted to watch through the shapes designed and placed by the internal staff; after using it for a period of time, the lifting unit is started to drive the glass protection cover 2 to rise, and then flip it. At this time, the glass protection cover 2 is moved down to enter the interior of the installation box 1, and then the multi-directional adjustment unit is used to drive multiple cleaning balls 3 and multiple cleaning cloths 4 to comprehensively clean the glass protection cover 2. The cleaning cloth 4 and the cleaning ball 3 can fully ensure the cleaning effect; the cleaning ball 3 is made of natural foam rubber, which is soft and elastic, suitable for cleaning smooth surfaces such as glass, and will not cause damage to it; the cleaning cloth 4 is made of microfiber cloth, which has strong water absorption and decontamination ability, can easily remove dust and stains on the glass surface, and at the same time, its soft texture can effectively avoid scratching the glass.

[0028] Secondly, the placement seat 5 is arranged on the inner bottom wall of the installation box 1, and the plurality of lifting components 6 are arranged in sequence inside the installation box 1. The output ends of the plurality of lifting components 6 are respectively fixedly connected to the corresponding lifting plates 7, and the flip component 8 is arranged on one side of the corresponding lifting plate 7. The connecting shaft 9 is fixedly connected to the glass protection cover 2, and the connecting shaft 9 passes through the glass protection cover 2. One end of the connecting shaft 9 is rotatably connected to the corresponding lifting plate 7, and the other end of the connecting shaft 9 is fixedly connected to the output end of the flip component 8. The plurality of limiting mechanisms are arranged on the lifting plate 7 in sequence. The placement seat 5 is used to support the glass protection cover 2 after the glass protection cover 2 enters the installation box 1. The lifting component 6 is a self-locking cylinder, and the flip component 8 is a self-locking motor. First, the lifting component 6 is started to drive the lifting plate 7 to move upward. At this time, the limiting mechanism releases the limit of the glass protection cover 2, and then the flip component 8 is started to drive the connecting shaft 9 to rotate, so that the glass protection cover 2 flips, and then the lifting component 6 moves down again, so that the glass protection cover 2 enters the installation box 1.

[0029] At the same time, the glass protective cover 2 has a limiting groove 12, the limiting telescopic component 10 is arranged on one side of the lifting plate 7, the output end of the limiting telescopic component 10 is fixedly connected to the limiting block 11, and the limiting block 11 and the limiting groove 12 are adapted to each other. The limiting telescopic component 10 is a self-locking cylinder, and the limiting telescopic component 10 is started to drive the limiting block 11 to move, so that it enters the limiting groove 12, and then limits the glass protective cover 2, so that it can be stable after being placed to avoid shaking, thereby improving the stability and safety during viewing.

[0030] In addition, the installation box 1 has a first annular groove 18 and a second annular groove 19, the switching component 13 is arranged inside the installation box 1, one end of the sliding plate 14 is fixedly connected to the output end of the switching component 13, and the other end of the sliding plate 14 is slidably connected to the first annular groove 18, the fixed plate 15 is arranged on one side of the switching component 13, the annular driving component 16 is arranged above the fixed plate 15, the output end of the annular driving component 16 passes through the fixed plate 15 and is fixedly connected to the roller 17, the roller 17 and the second annular groove 19 are adapted to each other, and a plurality of the washing rotation mechanisms and the dry wiping mechanisms are sequentially arranged on both sides of the sliding plate 14. The switching component 13 is a self-locking motor, and the annular driving component 16 is a motor. When the switching component 13 is started, the sliding plate 14 is driven to rotate, so that the washing rotating mechanism and the dry wiping mechanism are switched, so that the glass protection cover 2 can be dry-wiped after washing is completed; at the same time, when washing or dry-wiping is performed, the annular driving component 16 is started to drive the roller 17 to rotate, and the roller 17 contacts with the second annular groove 19, and then through the connection with the switching component 13, the sliding plate 14 is driven to slide in the first annular groove 18, so that washing and dry-wiping are performed around the outside of the glass protection cover 2; the fixed plate 15 supports the annular driving component 16.

[0031] Then, the sliding plate 14 has a third annular groove 25, the washing rotating component 20 is arranged on one side of the sliding plate 14, the output end of the washing rotating component 20 is fixedly connected to the turntable 21, one end of the two stabilizing shafts 22 are slidingly connected to the third annular groove 25, the other ends of the two stabilizing shafts 22 are fixedly connected to the turntable 21, a plurality of the washing telescopic components 23 are arranged on the turntable 21 in sequence, the output ends of the plurality of the washing telescopic components 23 are respectively fixedly connected to the corresponding pressure sensors 24, the cleaning cloth is distributed on one side of the pressure sensor 24, and a plurality of the cleaning balls 3 are distributed in sequence inside the cleaning cloth. The scrubbing rotating component 20 is a motor, and the scrubbing telescopic component 23 is a self-locking cylinder; when the scrubbing telescopic component 23 is started, it drives the cleaning ball and the cleaning cloth to contact the glass protection cover 2, and at the same time, the value of the pressure sensor 24 changes, indicating that the contact has been completed and cleaning can begin. At this time, the scrubbing rotating component 20 is started, driving the turntable 21 to rotate, thereby causing the multiple cleaning balls 3 and the cleaning cloth 4 to rotate, and at the same time cooperates with the circular movement of the annular driving component 16 to comprehensively clean the outside of the glass protection cover 2.

[0032] Again, the plurality of dry-wiping telescopic components 26 are sequentially arranged at the other end of the sliding plate 14, the output ends of the plurality of dry-wiping telescopic components 26 are fixedly connected to the dry-wiping support plate 27, the two ends of the plurality of sponge absorbent blocks 28 are respectively fixedly connected to the dry-wiping support plate 27 and the dry-wiping cloth 29, and the plurality of drying heating wires 30 are sequentially distributed on the inner wall of the installation box 1. The dry-wiping telescopic component 26 is a self-locking cylinder. After the dry-wiping mechanism and the scrubbing rotating mechanism are switched, the dry-wiping telescopic component 26 is started to drive the dry-wiping support plate 27 to move. The dry-wiping support plate 27 supports the sponge water-absorbing block 28, so that the dry-wiping cloth 29 contacts the outer wall of the glass protection cover 2. At this time, the annular driving component 16 is used to drive the dry-wiping cloth 29 to move on the outer wall of the glass protection cover 2 to wipe off the residual water stains. At the same time, during the wiping process, the moisture of the dry-wiping cloth 29 is absorbed by the sponge water-absorbing block 28, so as to maintain the good water absorption of the dry-wiping cloth 29, which helps to improve the dry-wiping effect. After the wiping is completed, the dry-wiping mechanism and the scrubbing rotating mechanism are switched again, and then the dry-wiping cloth 29 is located on the inner wall of the installation box 1. At this time, the drying electric heating wire 30 is started to dry the dry-wiping cloth 29 and the sponge water-absorbing block 28 for subsequent reuse.

[0033] In addition, the cover body 31 is arranged above the glass protection cover 2, the magnetic door panel 32 is rotatably connected to the glass protection cover 2, and the plurality of hooks 33 are sequentially arranged on the inner wall and inner bottom wall of the glass protection cover 2. One end of the water pipe 34 passes through the installation box 1 and is connected to the nozzle 35, and one end of the drain pipe 36 is connected to the bottom of the installation box 1. The cover body 31 seals the top of the glass protection cover 2. At the same time, when the glass protection cover 2 enters the installation box 1, the cover body 31 contacts the placement seat 5 to support the glass protection cover 2. After the magnetic door panel 32 is opened, it is convenient for the staff to shape the LED lights inside the glass protection cover 2. The staff can rely on the internal hooks 33 to place the LED light strips, and can also directly place the shaped lamps on the inner bottom wall of the glass protection cover 2 for display; when washing, the water pipe 34 is connected to the external water source, and then the water source is sprayed through the nozzle 35 to improve the effect of cleaning dust and impurities, and the generated sewage is discharged from the installation box 1 through the drain pipe 36.

[0034] When using a public art garden landscape lighting device of this embodiment, first, the installation box 1 is pre-buried in the soil of the garden, the glass protection cover 2 is exposed, and then the LED lights and the modeling styles that need to be illuminated are installed in the glass protection cover 2, and then the internal lighting equipment is started to illuminate the garden landscape, and the modeling designed and placed by the internal staff is used to attract the surrounding tourists to watch; after using it for a period of time, the lifting component 6 is started, driving the lifting plate 7 to move up, at this time the limiting mechanism releases the limit of the glass protection cover 2, and then the flip component 8 is started , driving the connecting shaft 9 to rotate, so that the glass protection cover 2 is turned over, and then the lifting component 6 moves down again, so that the glass protection cover 2 enters the installation box 1; the scrubbing telescopic component 23 is started, driving the cleaning ball and the cleaning cloth to contact the glass protection cover 2, and at the same time the value of the pressure sensor 24 changes, indicating that the contact has been completed and cleaning can begin. At this time, the scrubbing rotating component 20 is started, driving the turntable 21 to rotate, thereby rotating the plurality of cleaning balls 3 and the cleaning cloth 4, and at the same time cooperating with the circular movement of the annular driving component 16 , and then the outside of the glass protection cover 2 is cleaned comprehensively; then the switching component 13 is started, driving the sliding plate 14 to rotate, so that the washing rotating mechanism and the dry wiping mechanism are exchanged, so that the dry wiping mechanism is aimed at the glass protection cover 2, so that after the washing is completed, the glass protection cover 2 is dry-wiped; at this time, the dry-wiping telescopic component 26 is started, driving the dry-wiping support plate 27 to move, and the dry-wiping support plate 27 supports the sponge water-absorbing block 28, so that the dry-wiping cloth 29 contacts the outer wall of the glass protection cover 2, and then passes through the The annular driving component 16 drives the dry wiping cloth 29 to move on the outer wall of the glass protection cover 2 to wipe off the residual water stains. At the same time, during the wiping process, the moisture of the dry wiping cloth 29 is absorbed by the sponge water absorption block 28, thereby maintaining the good water absorption of the dry wiping cloth 29, which helps to improve the dry wiping effect. After the wiping is completed, the dry wiping mechanism and the washing and rotating mechanism are replaced again, and then the dry wiping cloth 29 is located on the inner wall of the installation box 1. At this time, the drying electric heating wire 30 is started to dry the dry wiping cloth 29 and the sponge water absorption block 28 for subsequent reuse;

[0035] Through the above-mentioned structural arrangement, the internal light-emitting device is protected by the glass protective cover 2 to prevent tourists from touching it directly. At the same time, fingerprints, foreign matter or dust left on the glass protective cover 2 are cleaned in all directions to keep its appearance neat and tidy. The cleaning equipment can be pre-buried in the soil and will not cause aesthetic impact on the garden landscape. Ultimately, the beauty and ornamental value of the garden are guaranteed, and tourists are prevented from touching the light-emitting device, thereby ensuring its service life.

[0036] The present invention also provides a public art garden landscape luminous system, which uses the public art garden landscape luminous device described above.

[0037] It also includes a charging device and a control device. The charging device can rely on solar energy to power the light-emitting device, thereby saving electricity. The control device is connected to the host computer, which makes it convenient for the staff to remotely set the cleaning time and cleaning frequency, so that the glass protective cover 2 is always in a clean and tidy state.

[0038] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. A public art garden landscape lighting device, comprising an installation box and a lifting unit, wherein the lifting unit is arranged on the installation box, characterized in that: Also includes a cleanup component; The cleaning assembly includes a glass protection cover, multiple cleaning balls, multiple cleaning cloths and a multi-directional adjustment unit, the glass protection cover is arranged on the lifting unit, the multi-directional adjustment unit is arranged inside the installation box, the multiple cleaning balls are arranged on the multi-directional adjustment unit, and the multiple cleaning cloths are distributed around the outside of the corresponding cleaning balls.

2. The public art garden landscape lighting device according to claim 1, characterized in that: The lifting unit includes a placement seat, multiple lifting components, two lifting plates, a flip component, a connecting shaft and multiple limit mechanisms. The placement seat is arranged on the inner bottom wall of the installation box, and the multiple lifting components are sequentially arranged inside the installation box. The output ends of the multiple lifting components are respectively fixedly connected to the corresponding lifting plates. The flip component is arranged on one side of the corresponding lifting plate. The connecting shaft is fixedly connected to the glass protection cover, and the connecting shaft passes through the glass protection cover. One end of the connecting shaft is rotatably connected to the corresponding lifting plate, and the other end of the connecting shaft is fixedly connected to the output end of the flip component. The multiple limit mechanisms are sequentially arranged on the lifting plate.

3. The public art garden landscape lighting device according to claim 2, characterized in that: The limiting mechanism includes a limiting telescopic component and a limiting block. The glass protection cover has a limiting groove. The limiting telescopic component is arranged on one side of the lifting plate. The output end of the limiting telescopic component is fixedly connected to the limiting block. The limiting block and the limiting groove are adapted to each other.

4. The public art garden landscape lighting device according to claim 3, characterized in that: The multi-directional adjustment unit includes a switching component, a sliding plate, a fixed plate, an annular driving component, a roller, a plurality of washing and rotating mechanisms and a dry-wiping mechanism. The installation box has a first annular slide groove and a second annular slide groove. The switching component is arranged inside the installation box. One end of the sliding plate is fixedly connected to the output end of the switching component, and the other end of the sliding plate is slidably connected to the first annular slide groove. The fixed plate is arranged on one side of the switching component. The annular driving component is arranged above the fixed plate. The output end of the annular driving component passes through the fixed plate and is fixedly connected to the roller. The roller and the second annular slide groove are adapted to each other. The plurality of washing and rotating mechanisms and the dry-wiping mechanisms are sequentially arranged on both sides of the sliding plate.

5. The public art garden landscape lighting device according to claim 4, characterized in that: The scrubbing rotating mechanism includes a scrubbing rotating component, a turntable, two stable shafts, a plurality of scrubbing telescopic components and a plurality of pressure sensors, the sliding plate has a third annular groove, the scrubbing rotating component is arranged on one side of the sliding plate, the output end of the scrubbing rotating component is fixedly connected to the turntable, one end of the two stable shafts are slidably connected to the third annular groove, the other ends of the two stable shafts are fixedly connected to the turntable, a plurality of the scrubbing telescopic components are sequentially arranged on the turntable, the output ends of the plurality of the scrubbing telescopic components are respectively fixedly connected to the corresponding pressure sensors, the cleaning cloth is distributed on one side of the pressure sensor, and a plurality of the cleaning balls are sequentially distributed inside the cleaning cloth.

6. The public art garden landscape lighting device according to claim 5, characterized in that: The dry-wiping mechanism comprises a plurality of dry-wiping telescopic components, a dry-wiping support plate, a plurality of sponge absorbent blocks, a dry-wiping cloth and a plurality of drying electric heating wires. The plurality of dry-wiping telescopic components are sequentially arranged at the other end of the sliding plate, the output ends of the plurality of dry-wiping telescopic components are fixedly connected to the dry-wiping support plate, the two ends of the plurality of sponge absorbent blocks are respectively fixedly connected to the dry-wiping support plate and the dry-wiping cloth, and the plurality of drying electric heating wires are sequentially distributed on the inner wall of the installation box.

7. The public art garden landscape lighting device according to claim 6, characterized in that: The cleaning assembly also includes a cover body, a magnetic door panel, a plurality of hooks, a water pipe, a nozzle and a drain pipe. The cover body is arranged above the glass protection cover. The magnetic door panel is rotatably connected to the glass protection cover. The plurality of hooks are sequentially arranged on the inner wall and the inner bottom wall of the glass protection cover. One end of the water pipe passes through the installation box and is connected to the nozzle. One end of the drain pipe is connected to the bottom of the installation box.

8. A public art garden landscape lighting system, characterized in that: Use the public art garden landscape lighting device as described in claim 7.

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