Illuminating device convenient to clean for railway station

Abstract

The invention relates to the technical field of railway station lighting, in particular to a railway station lighting device convenient to clean, which comprises an adjusting mechanism and a lighting mechanism, the lighting mechanism is arranged on the front side of the adjusting mechanism, and the adjusting mechanism comprises a positioning assembly, a dustproof assembly, a sealing assembly, a transmission assembly, a guide assembly and a guide assembly. The dustproof assembly is arranged on the surface of the positioning assembly, the sealing assembly is arranged on the surface of the dustproof assembly, the transmission assembly is arranged at the bottom of the inner side of the dustproof assembly, and the guide assembly is arranged at the top of the inner side of the dustproof assembly. According to the lighting device convenient to clean for the railway station, the lighting device is provided with the multiple lamps, the lamps are arranged on the periphery of the lamp pole structure in the radial shape through the controllable sliding structure, the lamp parts can independently slide down along the sliding part in an arc-shaped track during maintenance and cleaning, cleaning dead corners are reduced, and the cleaning effect is improved. The use of climbing equipment is avoided, and meanwhile, the illumination range is enlarged.

Description

Technical Field

[0001] The present invention relates to the technical field of railway station lighting, and specifically to a lighting device for railway stations that is easy to clean. Background Art

[0002] As is well known, railway stations, as important transportation hubs, have a large passenger flow and operate day and night. Lighting devices play a crucial role in ensuring the safe travel of passengers and the efficient operation of staff. Currently, most railway stations use high-power LED lights and fluorescent lights as lighting equipment. Through reasonable layout, these lighting devices provide sufficient brightness for different areas such as ticket halls, waiting areas, and platforms, meeting the lighting needs of scenarios such as passengers entering and leaving the station and trains docking, and maintaining the orderly operation of railway stations.

[0003] After retrieval, a Chinese patent discloses a lighting and pipeline small-space layout system for the entrance and exit channels of elevated rail transit stations, with an application publication number of: CN112821303B. This patent is set above the ground of the entrance and exit channels and below the steel beams of the awning of the entrance and exit channels; the main body consists of an integrated device, section steel, I-beams, and the first landscape lighting fixture, the second landscape lighting fixture, functional lighting fixtures, and wireless light sensors. The integrated device consists of a first pipe body, a second pipe body, a third pipe body, a vertical pipe body, reinforcing angle steels, a cable compartment, an LED lamp module, bolts, and aluminum single plates. The lighting facilities consist of an LED lamp module, an acrylic light-transmitting plate, and aluminum profiles. This invention optimizes the integration of lighting facilities and pipelines through intensive design, saving about 18% of pipeline hanging materials, being convenient for use, maintenance, and repair, reducing the space volume of equipment above the entrance and exit channels, and reducing project costs. The product is applicable to the entrance and exit channels of all elevated stations in current rail transit lines and has excellent economic benefits.

[0004] When cleaning the lighting device of a railway station, the lighting part and the housing of the lighting device will be cleaned to ensure the normal lighting effect of the lighting device. The problems existing in the prior art are as follows: Most of the lighting devices currently used in railway stations are composed of lamp poles and lamps. The lamp pole part is relatively simple, mostly composed of multi-sided prismatic columns or hollow shaft parts. Although the cleaning difficulty itself is relatively low, limited by the lighting range required by the lamps, it is difficult to clean the higher positions of the lamp pole part without lifting tools. And the lamp part mostly includes structures such as lamp shades, lamp holders, and light bulbs. There are many narrow side seams exposed outside, which may not only affect the lighting effect after long-term accumulation but also may cause the components to age too quickly. Summary of the Invention

[0005] (1) Technical Problems to be Solved

[0006] In view of the shortcomings of the prior art, the present invention provides a lighting device that is easy to clean for railway stations. The device has a plurality of lamps, which are radially loaded on the periphery of the lamp pole structure through a controllable sliding structure. During maintenance and cleaning, the lamp parts can slide down along the sliding parts in an arc trajectory individually, which not only reduces cleaning blind spots, but also avoids the use of climbing equipment, while increasing the advantage of the lighting range.

[0007] (II) Technical solution

[0008] The above technical objectives of the present invention are achieved through the following technical solutions: A lighting device that is easy to clean for a railway station, comprising an adjusting mechanism and a lighting mechanism, wherein the lighting mechanism is arranged on the front side of the adjusting mechanism, the adjusting mechanism comprises a positioning assembly, a dustproof assembly, a sealing assembly, a transmission assembly, a guide assembly and a guide assembly, the dustproof assembly is arranged on the surface of the positioning assembly, the sealing assembly is arranged on the surface of the dustproof assembly, the transmission assembly is arranged at the bottom of the inner side of the dustproof assembly, the guide assembly is arranged at the top of the inner side of the dustproof assembly, the guide assembly is arranged on the surface of the transmission assembly and the surface of the guide assembly, the lighting mechanism comprises a main lighting assembly, an adjusting assembly and a secondary lighting assembly, the main lighting assembly is arranged on the front side of the guide assembly, the adjusting assembly is arranged on both sides of the main lighting assembly, and the secondary lighting assembly is arranged on both sides of the adjusting assembly.

[0009] By adopting the above technical solution, by setting up an adjustment mechanism and a lighting mechanism, the adjustment mechanism can adjust the orientation of the lighting mechanism, so that the lighting mechanism can move up and down on the adjustment mechanism in an arc trajectory, so that the lighting mechanism can be moved to the required cleaning location, so as to facilitate the cleaning of the lighting mechanism. The lighting mechanism can adjust its own lighting angle, thereby changing its own way and range of lighting the surroundings to adapt to the lighting conditions required by various railway stations. At the same time, its own shape can be cleaned and dead corners can be exposed during the change process, thereby further improving the flexibility of cleaning the lamp.

[0010] The present invention is further configured as follows: the positioning assembly includes a column, an adjusting cross plate and an adjusting motor, the adjusting cross plate is rotatably connected to the top of the column, the adjusting motor is fixedly connected to the top of the adjusting cross plate, and the output end of the bottom of the adjusting motor passes through the adjusting cross plate and is fixedly connected to the column.

[0011] By adopting the above technical solution, through setting the positioning component, the column can cooperate with the adjustment cross plate and the adjustment motor, and the adjustment cross plate can be limited by the column, so that the adjustment cross plate can support the dustproof component while the adjustment motor drives the dustproof component structure to rotate as a whole, thereby adapting to the lighting conditions required for the current railway station. At the same time, when the lamp is cleaned later, the orientation of the lamp can be adjusted to expose the blind corners for cleaning.

[0012] The present invention is further configured such that: the dust-proof component includes a limit outer shell, a guiding track, and a sealing belt. Four limit outer shells are respectively fixedly connected to both sides, the front side, and the rear side of the adjusting cross plate. The guiding track is fixedly connected to the inner side of the limit outer shell, and the sealing belt is slidably connected to the inner side of the guiding track.

[0013] With the above technical solution, by providing the dust-proof component, the limit outer shell can cooperate with the guiding track and the sealing belt. The limit outer shell and the guiding track limit and guide the sealing belt, enabling the sealing belt to guide the guiding component when the driving component and the guiding component drive the guiding component to move, so that the guiding component can perform an arc motion along the arc surface of the limit outer shell and the guiding track. At the same time, the limit outer shell can form a semi-sealed space with the guiding track and the sealing belt, providing space for the slightly positive pressure environment of the sealing component.

[0014] The present invention is further configured such that: the sealing component includes a fixing ring, an exhaust fan, and an intercepting net. The fixing ring is communicated with the surface of the limit outer shell. The exhaust fan is fixedly connected to the inner side of the fixing ring, and the intercepting net is snap-connected to the input end of the exhaust fan.

[0015] With the above technical solution, by providing the sealing component, the fixing ring can limit the exhaust fan, and the exhaust fan can pump the outside air into the dust-proof component to form a slightly positive pressure environment inside the dust-proof component. The intercepting net intercepts impurities in the outside air, preventing impurities from remaining in the dust-proof component when the exhaust fan supplies air to the dust-proof component.

[0016] The present invention is further configured such that: the driving component includes a driving positioning sleeve, a driving rotating rod, and a driving motor. The driving positioning sleeve is fixedly connected to the bottom inside the limit outer shell. The driving rotating rod is rotatably connected to the surface of the driving positioning sleeve. The driving motor is fixedly connected to the surface of the limit outer shell, and the output end of the driving motor is rotatably connected to the inside of the limit outer shell. The surface of the driving rotating rod contacts the bottom inside of the sealing belt.

[0017] With the above technical solution, by providing the driving component, the driving positioning sleeve can cooperate with the driving rotating rod and the driving motor. By limiting the driving rotating rod through the driving positioning sleeve, the driving positioning sleeve can further limit the bottom structure inside the limit outer shell, increasing the structural stability of the limit outer shell. It can also guide the displacement of the sealing belt through the driving rotating rod, increasing the stability of the bottom of the sealing belt during movement. The driving motor can provide power for the bottom movement of the guiding component.

[0018] The present invention is further configured as follows: The guiding assembly includes a guiding positioning sleeve, a guiding rotating rod, and a positioning rod. The guiding positioning sleeve is fixedly connected to the top inside the limiting outer shell. The guiding rotating rod is rotatably connected to the surface of the guiding positioning sleeve. The guiding rotating rod is rotatably connected to the top inside the limiting outer shell, and the surface of the guiding rotating rod contacts the top inside the sealing belt.

[0019] With the above technical solution, by providing the guiding assembly, the guiding positioning sleeve can cooperate with the guiding rotating rod and the positioning rod. The guiding positioning sleeve can support and limit the structure at the top inside the limiting outer shell, which can increase the structural stability of the structure at the top inside the limiting outer shell. And the movement of the top of the sealing belt can be guided and limited by the guiding rotating rod, so that the stability of the sealing belt during movement can be increased. The positioning rod can guide and limit the movement of the top of the guiding assembly, so that the guiding assembly can perform reciprocating movement.

[0020] The present invention is further configured as follows: The guiding assembly includes a guiding base, a guiding slider, and a guiding belt. The guiding base is slidably connected to the inside of the guiding track. The guiding slider is fixedly connected to the surface of the guiding base. The surface of the guiding slider is slidably connected to the inside of the guiding track. The guiding belt is respectively sleeved on the surface of the output end of the driving motor and the surface of the positioning rod. One side of the guiding belt away from the positioning rod and one side of the driving motor are fixedly connected to the guiding base. The top and bottom of the guiding base are evenly connected to the front side of the sealing belt.

[0021] With the above technical solution, by providing the guiding assembly, the guiding base can cooperate with the guiding slider and the guiding belt. Since the bottom of the guiding belt moves with the drive of the driving motor, the top of the guiding belt can perform a reciprocating motion along the positioning rod. Thus, during the reciprocating movement, the guiding base limited by the guiding slider can be driven to move inside the guiding track, achieving the effect of driving the entire lighting mechanism to move together, and the lighting mechanism can be moved in an arc up and down along the guiding track, which is convenient for comprehensively cleaning the lighting mechanism.

[0022] The present invention is further configured as follows: The main lighting assembly includes a main lamp base, a main lamp board, and a main protective outer shell. The main lamp base is fixedly connected to the side of the guiding base away from the column. The main lamp board is fixedly connected to the side of the main lamp base away from the column. The main protective outer shell is fixedly connected to the side of the main lamp base away from the column.

[0023] With the above technical solution, by setting the main lighting component, the main lamp base can cooperate with the main lamp board and the main protective housing. The main lamp base is a lamp base structure for existing railway stations, which can provide support for the main lamp board and the main protective housing and provide power support for the main lamp board. The main lamp board is an existing lighting device, which can provide light for the surrounding environment. The main protective housing is a translucent protective baffle, which can let the light pass through itself and illuminate, and protect the main lamp board. At the same time, according to the protection requirements, protective gas can be added to the main protective housing and the main lamp base.

[0024] The present invention is further configured as: the adjusting component includes an adjusting groove, an adjusting motor and an adjusting rotating plate. The adjusting groove is opened on both sides of the main lamp base. The adjusting motor is fixedly connected to the inner side of the adjusting groove. The adjusting rotating plate is rotatably connected to one side of the inner side of the adjusting groove close to the adjusting motor. The top of the adjusting rotating plate is fixedly connected to the output end of the bottom of the adjusting motor.

[0025] With the above technical solution, by setting the adjusting component, the adjusting groove can cooperate with the adjusting motor and the adjusting rotating plate. By driving the adjusting rotating plate to rotate in the adjusting groove by the adjusting motor, when the adjusting rotating plate supports and limits the secondary lighting component, its angle can be adjusted, so that the lighting mode can be changed according to the required lighting conditions, and at the same time, the cleaning dead corners can be exposed according to the required cleaning adjustment.

[0026] The present invention is further configured as: the secondary lighting component includes a secondary lamp base, a movable groove, a secondary lamp board and a secondary protective housing. The movable groove is opened on the surface of the secondary lamp base. The inner side of the movable groove is fixedly connected to both sides of the adjusting rotating plate. The secondary lamp board is fixedly connected to the surface of the secondary lamp base. The secondary protective housing is fixedly connected to one side of the secondary lamp base close to the secondary lamp board.

[0027] With the above technical solution, by setting the secondary lighting component, the secondary lamp base can cooperate with the movable groove, the secondary lamp board and the secondary protective housing. The secondary lamp base is a lamp base structure of existing railway station lamps, which can provide power support for the secondary lamp board and provide support and limit for the secondary lamp board and the secondary protective housing. The movable groove can provide limit for the adjusting rotating plate. The secondary lamp board is an existing lighting lamp, which can provide light for the surrounding environment. The secondary protective housing can protect the secondary lamp board, and can protect the secondary lamp board by filling protective gas between the secondary protective housing and the secondary lamp base.

[0028] (III) Beneficial effects

[0029] Compared with the prior art, the present invention provides a lighting device for railway stations that is easy to clean, and has the following beneficial effects:

[0030] The lighting device for railway stations that is easy to clean, by setting an adjustment mechanism, the positioning component can cooperate with the dust-proof component, the sealing component, the transmission component, the guiding component and the guiding component. The positioning component can support and limit the dust-proof component, drive the dust-proof component to adjust the angle, so as to adapt to the current required lighting adjustment orientation, and can expose the orientation to be cleaned, avoiding cleaning dead corners. The sealing component can filter the outside air and transport it into the dust-proof component, thus changing the internal pressure environment of the dust-proof component, creating a slightly positive pressure environment inside the dust-proof component, so as to avoid the infiltration of impurities in the outside air. The transmission component and the guiding component can guide and limit the movement of the guiding component and the dust-proof component, so that the guiding component can move along the dust-proof component in an upper and lower arc with the drive of the transmission component and the guiding component, so that the guiding component can drive the lighting mechanism to move in an upper and lower arc together, adjusting the orientation of the lighting mechanism to facilitate the cleaning of the lighting mechanism;

[0031] The lighting device for railway stations that is easy to clean, by setting a lighting mechanism, the main lighting component can cooperate with the adjustment component and the secondary lighting component. The main lighting component and the secondary lamp holder can illuminate the surrounding environment, and can provide a lighting environment according to the current lighting conditions required by the railway station. The adjustment component can drive the secondary lighting component to adjust the angle based on the main lighting component, so as to adjust the lighting method according to the current lighting adjustment required by the railway station to adapt to the required conditions, and can expose the dead corners to be cleaned, so as to facilitate the cleaning of the overall structure of the lighting mechanism, improving the flexibility during the cleaning of the lighting mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 Schematic diagram of the overall structure in the present invention;

[0033] Figure 2 Schematic diagram of the structure of the positioning component in the present invention;

[0034] Figure 3 Schematic diagram of the structure of the dust-proof component in the present invention;

[0035] Figure 4 Schematic diagram of the structure of the sealing component in the present invention;

[0036] Figure 5 Schematic diagram of the structure of the transmission component and the guiding component in the present invention;

[0037] Figure 6 Schematic diagram of the structure of the guiding component in the present invention;

[0038] Figure 7 Schematic diagram of the structure of the lighting mechanism in the present invention;

[0039] Figure 8Structural schematic diagram of the main lighting component in the present invention;

[0040] Figure 9 Structural schematic diagram of the adjustment component in the present invention;

[0041] Figure 10 Structural schematic diagram of the auxiliary lighting component in the present invention.

[0042] In the figure: 1. Adjusting mechanism; 11. Positioning component; 111. Column; 112. Adjusting cross plate; 113. Adjusting motor; 12. Dust-proof component; 121. Limit outer shell; 122. Guide track; 123. Sealing belt; 13. Sealing component; 131. Fixed ring; 132. Exhaust fan; 133. Intercepting net; 14. Transmission component; 141. Transmission positioning sleeve; 142. Transmission rotating rod; 143. Transmission motor; 15. Guide component; 151. Guide positioning sleeve; 152. Guide rotating rod; 153. Positioning rod; 16. Guiding component; 161. Guide base; 162. Guide slider; 163. Guide belt; 2. Lighting mechanism; 21. Main lighting component; 211. Main lamp holder; 212. Main lamp board; 213. Main protective outer shell; 22. Adjustment component; 221. Adjustment slot; 222. Adjustment motor; 223. Adjustment rotating plate; 23. Auxiliary lighting component; 231. Auxiliary lamp holder; 232. Activity slot; 233. Auxiliary lamp board; 234. Auxiliary protective outer shell. Detailed implementation manners

[0043] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a 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 those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0044] Embodiment 1

[0045] Please refer to Figure 1-6, A lighting device for railway stations that is easy to clean, including an adjustment mechanism 1. The adjustment mechanism 1 includes a positioning component 11, a dust-proof component 12, a sealing component 13, a transmission component 14, a guiding component 15, and a guiding component 16. The dust-proof component 12 is provided on the surface of the positioning component 11, the sealing component 13 is provided on the surface of the dust-proof component 12, the transmission component 14 is provided at the bottom inside the dust-proof component 12, the guiding component 15 is provided at the top inside the dust-proof component 12, and the guiding component 16 is provided on the surface of the transmission component 14 and the surface of the guiding component 15. By setting the adjustment mechanism 1, the positioning component 11 can cooperate with the dust-proof component 12, the sealing component 13, the transmission component 14, the guiding component 15, and the guiding component 16. The positioning component 11 can support and limit the dust-proof component 12, drive the dust-proof component 12 to adjust the angle, so as to adapt to the current required lighting adjustment orientation, and expose the orientation to be cleaned, avoiding cleaning dead corners. The sealing component 13 can filter the outside air and transport it into the dust-proof component 12, thereby changing the pressure environment inside the dust-proof component 12, creating a slightly positive pressure environment inside the dust-proof component 12, so as to prevent impurities in the outside air from infiltrating. The transmission component 14 and the guiding component 15 can guide and limit the movement of the guiding component 16 and the dust-proof component 12, so that the guiding component 16 can move along the dust-proof component 12 in an up-and-down arc with the drive of the transmission component 14 and the guiding component 15, so that the guiding component 16 can drive the lighting mechanism 2 to move in an up-and-down arc together, adjusting the orientation of the lighting mechanism 2 to facilitate the cleaning of the lighting mechanism 2.

[0046] Among them, the positioning component 11 includes a column 111, an adjustment cross plate 112, and an adjustment motor 113. The adjustment cross plate 112 is rotatably connected to the top of the column 111, and the adjustment motor 113 is fixedly connected to the top of the adjustment cross plate 112. The output end at the bottom of the adjustment motor 113 penetrates the adjustment cross plate 112 and is fixedly connected to the column 111. By setting the positioning component 11, the column 111 can cooperate with the adjustment cross plate 112 and the adjustment motor 113. The column 111 can limit the adjustment cross plate 112, so that while the adjustment cross plate 112 supports the dust-proof component 12, it can drive the overall structure of the dust-proof component 12 to rotate with the drive of the adjustment motor 113, so as to adapt to the current lighting conditions required by the railway station, and at the same time, when cleaning the lamps in the follow-up, the orientation of the lamps can be adjusted to expose the cleaning dead corners.

[0047] Among them, the dust-proof component 12 includes a limit housing 121, a guiding track 122, and a sealing belt 123. The four limit housings 121 are respectively fixedly connected to both sides, the front side, and the rear side of the adjusting cross plate 112. The guiding track 122 is fixedly connected to the inner side of the limit housing 121. The sealing belt 123 is slidably connected to the inner side of the guiding track 122. By setting the dust-proof component 12, the limit housing 121 can cooperate with the guiding track 122 and the sealing belt 123. The limit housing 121 and the guiding track 122 limit and guide the sealing belt 123, so that when the transmission component 14 and the guiding component 15 drive the guiding component 16 to move, the sealing belt 123 can guide it, enabling the guiding component 16 to perform an arc motion along the arc surfaces of the limit housing 121 and the guiding track 122. At the same time, the limit housing 121 can form a semi-sealed space with the guiding track 122 and the sealing belt 123, providing space for the slightly positive pressure environment of the sealing component 13.

[0048] Among them, the sealing component 13 includes a fixing ring 131, an exhaust fan 132, and an intercepting net 133. The fixing ring 131 is connected to the surface of the limit housing 121. The exhaust fan 132 is fixedly connected to the inner side of the fixing ring 131. The intercepting net 133 is snap-connected to the input end of the exhaust fan 132. By setting the sealing component 13, the fixing ring 131 can limit the exhaust fan 132, and can enable the exhaust fan 132 to pump the outside air into the dust-proof component 12, forming a slightly positive pressure environment in the dust-proof component 12. The intercepting net 133 intercepts impurities in the outside air, and can avoid residues of impurities in the dust-proof component 12 when the exhaust fan 132 provides air for the dust-proof component 12.

[0049] Among them, the transmission component 14 includes a transmission positioning sleeve 141, a transmission rotating rod 142, and a transmission motor 143. The transmission positioning sleeve 141 is fixedly connected to the bottom of the inner side of the limit housing 121. The transmission rotating rod 142 is rotatably connected to the surface of the transmission positioning sleeve 141. The transmission motor 143 is fixedly connected to the surface of the limit housing 121. The output end of the transmission motor 143 is rotatably connected to the inner side of the limit housing 121. The surface of the transmission rotating rod 142 contacts the bottom of the inner side of the sealing belt 123. By setting the transmission component 14, the transmission positioning sleeve 141 can cooperate with the transmission rotating rod 142 and the transmission motor 143. By limiting the transmission rotating rod 142 through the transmission positioning sleeve 141, the transmission positioning sleeve 141 can further limit the bottom structure of the inner side of the limit housing 121, increasing the structural stability of the limit housing 121. It can also guide the displacement of the sealing belt 123 through the transmission rotating rod 142, increasing the stability of the bottom of the sealing belt 123 during movement. The transmission motor 143 can provide power for the bottom movement of the guiding component 16.

[0050] Among them, the guiding component 15 includes a guiding positioning sleeve 151, a guiding rotating rod 152 and a positioning rod 153. The guiding positioning sleeve 151 is fixedly connected to the top inside the limiting outer shell 121. The guiding rotating rod 152 is rotatably connected to the surface of the guiding positioning sleeve 151. The guiding rotating rod 152 is rotatably connected to the top inside the limiting outer shell 121. The surface of the guiding rotating rod 152 contacts the top inside the sealing belt 123. By providing the guiding component 15, the guiding positioning sleeve 151 can cooperate with the guiding rotating rod 152 and the positioning rod 153. Through the guiding positioning sleeve 151, the structure at the top inside the limiting outer shell 121 can be supported and limited, which can increase the structural stability of the structure at the top inside the limiting outer shell 121. And the movement of the top of the sealing belt 123 can be guided and limited by the guiding rotating rod 152, so that the stability of the sealing belt 123 during movement can be increased. The positioning rod 153 can guide and limit the movement of the top of the guiding component 16, so that the guiding component 16 can perform reciprocating movement.

[0051] Among them, the guiding component 16 includes a guiding base 161, a guiding slider 162 and a guiding belt 163. The guiding base 161 is slidably connected to the inside of the guiding track 122. The guiding slider 162 is fixedly connected to the surface of the guiding base 161. The surface of the guiding slider 162 is slidably connected to the inside of the guiding track 122. The guiding belt 163 is respectively sleeved on the surface of the output end of the driving motor 143 and the surface of the positioning rod 153. The side of the guiding belt 163 away from the positioning rod 153 and one side of the driving motor 143 are fixedly connected to the guiding base 161. The top and bottom of the guiding base 161 are uniformly on the front side of the sealing belt 123. By providing the guiding component 16, the guiding base 161 can cooperate with the guiding slider 162 and the guiding belt 163. As the bottom of the guiding belt 163 moves driven by the driving motor 143, the top of the guiding belt 163 can perform reciprocating movement along the positioning rod 153. Thus, during the reciprocating movement, the guiding base 161 limited by the guiding slider 162 can be driven to move inside the guiding track 122, achieving the effect of driving the entire lighting mechanism 2 to move together, and the lighting mechanism 2 can be moved in an arc up and down along the guiding track 122, which is convenient for comprehensively cleaning the lighting mechanism 2.

[0052] Working principle of this embodiment: First, after connecting the adjustment mechanism 1 to an external remote control terminal, power it on and start it. Then, when it is necessary to adjust the lighting mode according to the lighting conditions required by the current railway station, the adjustment motor 113 will drive the adjustment cross plate 112 to rotate to the position corresponding to the required lighting conditions. Then, the exhaust fan 132 will filter the air through the intercepting net 133 and pump the external air into the limit outer shell 121, creating a slightly positive pressure environment inside the limit outer shell 121 and the sealing belt 123. The impurities in the external air will be blocked by the slightly positive pressure air flow. The driving motor 143 will drive the guiding belt 163 to move, causing the guiding belt 163 to drive the guiding base 161 along the surface of the guiding rotating rod 152 and the driving motor 143, and the guiding base 161 will move along the guiding track 122 with the guiding slider 162. The sealing belt 123 will move along the surface of the driving rotating rod 142 on the driving positioning sleeve 141 and the surface of the guiding rotating rod 152 on the guiding positioning sleeve 151 together with the guiding slider 162 until the guiding slider 162 moves to the required lighting position of the lighting mechanism 2. When it is necessary to clean the lighting mechanism 2, the driving motor 143 will drive the rear side of the bottom of the guiding belt 163 to move upward, and the front side of the bottom of the guiding belt 163 will move downward along with the rotation of the driving motor 143, thereby driving the other end of the guiding belt 163 to move downward together. Therefore, it can drive the guiding base 161 and the guiding slider 162 to move downward along the guiding track 122 until they move to the bottom of the limit outer shell 121 and the guiding track 122. Since the height of the column 111 is adapted to the height of illuminating personnel, the cleaning personnel can easily clean the surface of the lighting mechanism 2. After the cleaning is completed, the lighting mechanism 2 can be reset through the driving motor 143.

[0053] Embodiment 2

[0054] Reference Figure 7-10 Moreover, a lighting device for a railway station that is easy to clean further includes a lighting mechanism 2. Among them, the lighting mechanism 2 includes a main lighting component 21, an adjustment component 22, and a secondary lighting component 23. The main lighting component 21 is arranged on the front side of the guiding component 16, the adjustment component 22 is arranged on both sides of the main lighting component 21, and the secondary lighting component 23 is arranged on both sides of the adjustment component 22. By setting the lighting mechanism 2, the main lighting component 21 can cooperate with the adjustment component 22 and the secondary lighting component 23 to illuminate the surrounding environment through the main lighting component 21 and the secondary lamp base 231, and can provide a lighting environment according to the lighting conditions required by the current railway station. The adjustment component 22 can drive the secondary lighting component 23 to adjust the angle based on the main lighting component 21, so as to adjust the lighting mode according to the lighting adjustment required by the current railway station to adapt to the required conditions, and can expose the dead corners that need to be cleaned, facilitating the cleaning of the overall structure of the lighting mechanism 2 and improving the flexibility during the cleaning of the lighting mechanism 2.

[0055] Among them, the main lighting component 21 includes a main lamp base 211, a main lamp board 212, and a main protective housing 213. The main lamp base 211 is fixedly connected to the side of the guiding base 161 away from the column 111. The main lamp board 212 is fixedly connected to the side of the main lamp base 211 away from the column 111. The main protective housing 213 is fixedly connected to the side of the main lamp base 211 away from the column 111. By setting the main lighting component 21, the main lamp base 211 can cooperate with the main lamp board 212 and the main protective housing 213. The main lamp base 211 is a lamp base structure for existing railway stations, which can provide support for the main lamp board 212 and the main protective housing 213 and provide power support for the main lamp board 212. The main lamp board 212 is an existing lighting device, which can provide light for the surrounding environment. The main protective housing 213 is a translucent protective baffle, which can allow light to pass through itself and illuminate, and protect the main lamp board 212. At the same time, according to the protection requirements, protective gas can be added to the main protective housing 213 and the main lamp base 211.

[0056] Among them, the adjustment component 22 includes an adjustment slot 221, an adjustment motor 222, and an adjustment rotating plate 223. The adjustment slot 221 is opened on both sides of the main lamp base 211. The adjustment motor 222 is fixedly connected to the inner side of the adjustment slot 221. The adjustment rotating plate 223 is rotatably connected to the side of the inner side of the adjustment slot 221 close to the adjustment motor 222. The top of the adjustment rotating plate 223 is fixedly connected to the output end of the bottom of the adjustment motor 222. By setting the adjustment component 22, the adjustment slot 221 can cooperate with the adjustment motor 222 and the adjustment rotating plate 223. By driving the adjustment rotating plate 223 to rotate in the adjustment slot 221 by the adjustment motor 222, when the adjustment rotating plate 223 supports and limits the secondary lighting component 23, it can drive the secondary lighting component 23 to adjust the angle, so that the lighting mode can be changed according to the required lighting conditions, and at the same time, the cleaning dead angle can be exposed according to the required cleaning adjustment.

[0057] Among them, the secondary lighting component 23 includes a secondary lamp base 231, a movable slot 232, a secondary lamp panel 233, and a secondary protective housing 234. The movable slot 232 is opened on the surface of the secondary lamp base 231. The inner sides of the movable slot 232 are fixedly connected to both sides of the adjusting rotating plate 223. The secondary lamp panel 233 is fixedly connected to the surface of the secondary lamp base 231. The secondary protective housing 234 is fixedly connected to one side of the secondary lamp base 231 close to the secondary lamp panel 233. By providing the secondary lighting component 23, the secondary lamp base 231 can cooperate with the movable slot 232, the secondary lamp panel 233, and the secondary protective housing 234. The secondary lamp base 231 is the lamp base structure of an existing lighting fixture for railway stations, which can provide power support for the secondary lamp panel 233 and provide support and limit for the secondary lamp panel 233 and the secondary protective housing 234. The movable slot 232 can provide a limit for the adjusting rotating plate 223. The secondary lamp panel 233 is an existing lighting fixture, which can provide light for the surrounding environment. The secondary protective housing 234 can protect the secondary lamp panel 233, and can protect the secondary lamp panel 233 by filling a protective gas between the secondary protective housing 234 and the secondary lamp base 231.

[0058] Working principle of this embodiment: First, after connecting the lighting mechanism 2 to an external control terminal, power it on and start it. Then, according to the lighting conditions required by the current railway station, let the adjusting motor 222 drive the adjusting rotating plate 223 along the adjusting slot 221 to adjust the angle of the secondary lamp base 231 with the main lamp base 211 as the base point until the secondary lamp base 231 moves to the position suitable for the required lighting conditions. The main lamp base 211 provides power support for the main lamp panel 212, and the secondary lamp base 231 provides power support for the secondary lamp panel 233. The main lamp panel 212 and the secondary lamp panel 233 will provide light for the surrounding. When it is necessary to clean the entire lighting mechanism 2, let the adjusting motor 222 drive the adjusting rotating plate 223 along the adjusting slot 221 to adjust the angle of the secondary lamp base 231 with the main lamp base 211 as the base point until the secondary lamp base 231 moves to the position suitable for the required cleaning angle. Then, the cleaning personnel can clean the surfaces of the main lamp base 211, the main protective housing 213, the secondary lamp base 231, and the secondary protective housing 234.

[0059] This specific embodiment is only an explanation of the present invention, and it is not a limitation of the present invention. Those skilled in the art can make modifications without creative contributions to this embodiment according to needs after reading this specification. Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirits of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A lighting device for a railway station that is easy to clean, comprising an adjustment mechanism (1) and a lighting mechanism (2), characterized in that: The lighting mechanism (2) is provided on the front side of the adjustment mechanism (1). The adjustment mechanism (1) includes a positioning component (11), a dust-proof component (12), a sealing component (13), a transmission component (14), a guiding component (15), and a guiding component (16). The dust-proof component (12) is provided on the surface of the positioning component (11). The sealing component (13) is provided on the surface of the dust-proof component (12). The transmission component (14) is provided at the bottom inside the dust-proof component (12). The guiding component (15) is provided at the top inside the dust-proof component (12). The guiding component (16) is provided on the surface of the transmission component (14) and the surface of the guiding component (15). The lighting mechanism (2) includes a main lighting component (21), an adjustment component (22), and a secondary lighting component (23). The main lighting component (21) is provided on the front side of the guiding component (16). The adjustment component (22) is provided on both sides of the main lighting component (21). The secondary lighting component (23) is provided on both sides of the adjustment component (22).

2. The lighting device for a railway station that is easy to clean according to claim 1, wherein: The positioning component (11) includes a column (111), an adjustment cross plate (112), and an adjustment motor (113). The adjustment cross plate (112) is rotatably connected to the top of the column (111). The adjustment motor (113) is fixedly connected to the top of the adjustment cross plate (112). The output end at the bottom of the adjustment motor (113) passes through the adjustment cross plate (112) and is fixedly connected to the column (111).

3. The lighting device for a railway station that is easy to clean according to claim 2, wherein: The dust-proof component (12) includes a limit outer shell (121), a guiding track (122), and a sealing belt (123). Four limit outer shells (121) are respectively fixedly connected to the two sides, the front side, and the rear side of the adjustment cross plate (112). The guiding track (122) is fixedly connected to the inside of the limit outer shell (121). The sealing belt (123) is slidably connected to the inside of the guiding track (122).

4. The lighting device for railway stations that is easy to clean according to claim 3, wherein: The sealing component (13) includes a fixing ring (131), an exhaust fan (132), and an interception net (133). The fixing ring (131) is communicated with the surface of the limit outer shell (121). The exhaust fan (132) is fixedly connected to the inside of the fixing ring (131). The interception net (133) is snap-connected to the input end of the exhaust fan (132).

5. The lighting device for a railway station that is easy to clean according to claim 3, wherein: The transmission component (14) includes a transmission positioning sleeve (141), a transmission rotating rod (142), and a transmission motor (143). The transmission positioning sleeve (141) is fixedly connected to the bottom inside the limit outer shell (121). The transmission rotating rod (142) is rotatably connected to the surface of the transmission positioning sleeve (141). The transmission motor (143) is fixedly connected to the surface of the limit outer shell (121). The output end of the transmission motor (143) is rotatably connected to the inside of the limit outer shell (121). The surface of the transmission rotating rod (142) contacts the bottom inside the sealing belt (123).

6. The lighting device for railway stations that is easy to clean according to claim 3, wherein: The guiding assembly (15) includes a guiding positioning sleeve (151), a guiding rotating rod (152) and a positioning rod (153). The guiding positioning sleeve (151) is fixedly connected to the top inside the limit housing (121). The guiding rotating rod (152) is rotatably connected to the surface of the guiding positioning sleeve (151). The guiding rotating rod (152) is rotatably connected to the top inside the limit housing (121). The surface of the guiding rotating rod (152) contacts the top inside the sealing belt (123).

7. The lighting device for a railway station that is easy to clean according to claim 6, wherein: The guiding assembly (16) includes a guiding base (161), a guiding slider (162) and a guiding belt (163). The guiding base (161) is slidably connected to the inside of the guiding track (122). The guiding slider (162) is fixedly connected to the surface of the guiding base (161). The surface of the guiding slider (162) is slidably connected to the inside of the guiding track (122). The guiding belt (163) is sleeved on the surface of the output end of the transmission motor (143) and the surface of the positioning rod (153) respectively. One side of the guiding belt (163) away from the positioning rod (153) and one side of the transmission motor (143) are fixedly connected to the guiding base (161). The top and bottom of the guiding base (161) are fixedly connected to the inside of the front side of the sealing belt (123).

8. The lighting device for a railway station that is easy to clean according to claim 7, characterized in that: The main lighting assembly (21) includes a main lamp base (211), a main lamp panel (212) and a main protective housing (213). The main lamp base (211) is fixedly connected to one side of the guiding base (161) away from the column (111). The main lamp panel (212) is fixedly connected to one side of the main lamp base (211) away from the column (111). The main protective housing (213) is fixedly connected to one side of the main lamp base (211) away from the column (111).

9. The lighting device for a railway station that is easy to clean according to claim 8, wherein: The adjusting assembly (22) includes an adjusting groove (221), an adjusting motor (222) and an adjusting rotating plate (223). The adjusting groove (221) is opened on both sides of the main lamp base (211). The adjusting motor (222) is fixedly connected to the inside of the adjusting groove (221). The adjusting rotating plate (223) is rotatably connected to one side of the inside of the adjusting groove (221) close to the adjusting motor (222). The top of the adjusting rotating plate (223) is fixedly connected to the output end of the bottom of the adjusting motor (222).

10. A lighting device for a railway station that is easy to clean according to claim 9, characterized in that: The auxiliary lighting assembly (23) includes an auxiliary lamp base (231), a movable groove (232), an auxiliary lamp panel (233) and an auxiliary protective housing (234). The movable groove (232) is opened on the surface of the auxiliary lamp base (231). The inside of the movable groove (232) is fixedly connected to both sides of the adjusting rotating plate (223). The auxiliary lamp panel (233) is fixedly connected to the surface of the auxiliary lamp base (231). The auxiliary protective housing (234) is fixedly connected to one side of the auxiliary lamp base (231) close to the auxiliary lamp panel (233).

Images