Intelligent lighting device for parking lot

Abstract

The utility model discloses a kind of parking lot intelligent lighting equipment, including installation connecting seat, still including fixedly connected in installation connecting seat's connecting mounting block, the support mounting rod of setting in installation connecting seat lower end.Avoid too high to make column after brightness shortage, too low to make the problem of dark area appearing in driveway middle, without increasing lamp, both energy saving and avoid light too strong influence driving safety's hidden danger, parking lot reconstruction or function adjustment, without reinstallation or add temporary lamp, reduce cost and not affect operation;When cleaning, height can be reduced, without climbing equipment, reduce artificial and safety risk, also avoid height too low easily be scratched problem, reduce damage frequency, prolong equipment life, adsorption component auxiliary lamp tube fast positioning, cooperate each component linkage, reduce single lamp assembly time-consuming, without a large number of professional personnel, reduce labor cost, shorten multi-lamp construction cycle, avoid parking lot delay in use loss operation income.

Description

Technical Field

[0001] This utility model relates to the field of lighting equipment technology, specifically to an intelligent lighting device for parking lots. Background Technology

[0002] Lighting equipment is a general term for equipment that uses electricity or other energy sources to convert energy into light radiation to provide illumination for specific spaces, environments, or scenes to meet visual needs or specific functions. Intelligent lighting equipment for parking lots is a new type of lighting system that is adapted to parking lot scenarios and integrates sensing technology, intelligent control algorithms, and lighting functions. Its core is to achieve automation, energy saving, and humanization of lighting through the logic of "perception-judgment-adjustment", which is different from traditional lighting equipment that is always on or manually controlled.

[0003] In existing technologies, the fixed height makes it difficult to adapt to complex spaces. Too high a height results in insufficient brightness in areas such as behind pillars, while too low a height creates dark areas in areas like the middle of the driveway. Adding lights to cover blind spots can lead to excessive light in some areas, wasting energy and affecting driving safety. When parking lots are renovated or their functions adjusted, adjusting the height cannot meet new needs. Reinstalling or adding temporary lights increases costs and impacts operations. Too high a height requires climbing equipment, increasing labor and safety risks; too low a height makes them susceptible to scratches, increasing the frequency of damage, and they are difficult to reach during cleaning, affecting light transmittance and equipment lifespan. If the installation of light tube components is inconvenient, the assembly time for a single light increases. If there are many lights in the parking lot, the overall construction period is extended, potentially causing the parking lot to be unable to open on time, resulting in lost operating revenue. Complex installations require professional technicians, increasing labor costs. If components are damaged during installation due to cumbersome operations, additional replacement parts must be purchased, adding to material costs. This can easily lead to operational deviations, such as poor contact between the lamp tube and the lamp holder, or misalignment, causing flickering lights and uneven lighting coverage. If the seal is inadequate, the humid and dusty environment of the parking lot can allow moisture to seep into the components, accelerating lamp aging and shortening its lifespan. If the lamp tube is exposed when not in use, moisture from the parking lot can seep into the tube, causing short circuits due to dampness. Dust accumulation on the lamp tube surface and lamp holder interface can also exacerbate corrosion of the metal pins, accelerating lamp aging, shortening lifespan, increasing replacement frequency and costs. Without a lamp cover, airflow from passing vehicles can easily stir up debris that impacts the lamp tube, and personnel may also accidentally touch it during maintenance, causing damage to the lamp tube glass, plastic shell, and internal components, resulting in additional repair and replacement costs. Dust covering the lamp tube surface reduces light transmittance, reducing lighting brightness during subsequent use and affecting parking lot illumination. Corroded lamp holder interfaces can also lead to poor contact, causing flickering lights and increasing safety hazards. Utility Model Content

[0004] The purpose of this utility model is to provide an intelligent lighting device for parking lots, in order to solve the problems mentioned in the background art, such as the inability to adjust the lighting height, which affects the light transmittance and equipment lifespan; the inability to store the lamp tubes, which affects the light transmittance and equipment lifespan and accelerates the aging of the lamp tubes; and the inconvenience of installing the bulbs, which leads to poor contact and increases safety hazards.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a parking lot intelligent lighting device, including a mounting base, a connecting mounting block fixedly connected to the mounting base, a support mounting rod disposed at the lower end of the mounting base, a lamp tube detachably installed inside the support mounting rod, a drive assembly disposed on the mounting base, a rotating connecting shaft fixedly connected to the output end of the drive assembly, a pull wire wound on the rotating connecting shaft, the support mounting rod fixedly connected to the pull wire, a limiting assembly installed inside the mounting base, a fixing assembly installed inside the mounting base, a covering assembly installed on one side of the mounting base, an adsorption assembly installed on the mounting base and the lamp tube, and a snap-fit ​​assembly installed inside the mounting base. The drive assembly drives the rotating connecting shaft to rotate clockwise or counterclockwise, and the adsorption assembly adsorbs the drive lamp tube onto the support mounting rod by magnetic force of opposite poles attracting each other.

[0006] According to the preferred embodiment of this technical solution, the drive assembly includes a first motor fixedly connected to the mounting bracket, a first transmission pulley fixedly connected to the output end of the first motor, a second transmission pulley rotatably connected to the mounting bracket, a transmission belt body rotatably connected between the first transmission pulley and the second transmission pulley, and the first transmission pulley fixedly connected to the rotating connecting shaft.

[0007] According to the preferred embodiment of this technical solution, the limiting component includes a limiting shaft and a guide shaft that are fixedly connected inside the mounting connector.

[0008] In the preferred embodiment of this technical solution, the limiting shaft and the guide shaft are provided with guide grooves at corresponding positions of the pull wire, and the pull wire slides inside the guide grooves.

[0009] In a preferred embodiment of this technical solution, the fixing component includes a second motor fixedly connected to both sides of the mounting base, a rotating threaded rod fixedly connected to the output end of the second motor, a pushing and pressing plate threadedly connected to the rotating threaded rod, a pushing plate slidably connected inside the pushing and pressing plate, a first spring fixedly connected between the pushing and pressing plate and the pushing plate, an anti-collision pad fixedly connected to the mounting base, and a snap-fit ​​block fixedly connected to the support mounting rod. The second motor drives the rotating threaded rod to rotate clockwise or counterclockwise inside the mounting base. Under the condition that the rotating threaded rod is threadedly connected to the pushing and pressing plate, the two pushing and pressing plates are driven to move in opposite or opposite directions inside the mounting base.

[0010] According to the preferred embodiment of this technical solution, the covering assembly includes a support mounting frame fixedly connected to one side of the mounting connection seat, a protective cover rotatably connected to the support mounting frame, and an electric telescopic rod installed between the protective cover and the support mounting frame.

[0011] According to the preferred embodiment of this technical solution, the adsorption component includes a positive magnetic block mounted on the lamp tube and a negative magnetic block mounted on the support rod.

[0012] Based on the preferred embodiment of this technical solution, the snap-fit ​​assembly includes a sliding limiting rod slidably connected inside the support mounting rod, a fixed mounting block fixedly connected to the lamp tube, a snap-fit ​​post fixedly connected to one end of the sliding limiting rod, a fixed limiting ring fixedly connected to the sliding limiting rod, a second spring fixedly connected between the fixed limiting ring and the support mounting rod, a sliding connecting rod fixedly connected to the fixed limiting ring, and a pressing plate fixedly connected to one end of the sliding connecting rod. The second spring pushes the fixed limiting ring to move the sliding limiting rod along a preset direction.

[0013] In the preferred embodiment of this technical solution, two sliding connecting rods are provided, and the two sliding connecting rods are symmetrically and fixedly connected between the pressing plate and the fixed limiting ring.

[0014] Compared with the prior art, the beneficial effects of this utility model are: 1. By driving the rotating connecting shaft with the drive component to wind and unwind the cable, combined with the limit shaft and guide shaft, the height of the support mounting rod can be flexibly adjusted. This avoids the problems of insufficient brightness behind the column due to excessive height and dark areas in the middle of the lane due to excessive height. There is no need to install additional lights, which saves energy and avoids the hidden danger of excessive light affecting driving safety. When the parking lot is renovated or its functions are adjusted, there is no need to reinstall or add temporary lights. The new requirements can be met by adjusting the height, reducing costs and not affecting operation. The height can be lowered during cleaning, eliminating the need for climbing equipment, reducing labor and safety risks, and avoiding the problem of easy scratches when the height is too low, reducing the frequency of damage and extending the life of the equipment. The adsorption component assists in the quick positioning of the light tubes. With the linkage of various components, the assembly time of a single light is reduced. No large number of professional personnel are required, reducing labor costs, shortening the construction cycle of multiple lights, and avoiding the loss of operating revenue due to delays in the commissioning of the parking lot.

[0015] 2. The electric telescopic pole can drive the protective cover to rotate around the support mounting frame, completely covering the light tube when not in use. This prevents moisture from the parking lot from seeping into the light tube, avoiding short circuits due to moisture. It also isolates the light tube surface and socket interface from dust accumulation, preventing metal pin corrosion and reducing light tube failure due to environmental damage, thus lowering replacement costs. The protective cover forms a barrier against debris blown up by passing vehicles, preventing damage to the glass or plastic casing caused by accidental contact during maintenance. This reduces the frequency of unintended repairs and ensures stable operation of the lighting system. No manual operation is required; the electric telescopic pole automatically controls the opening and closing of the protective cover, adapting to the needs of intelligent parking management. Especially in large-scale parking lots, multiple cover components can be remotely controlled, reducing manual inspection and operation costs and improving maintenance efficiency. The support mounting frame provides stable support for the cover structure, ensuring smooth and uninterrupted covering operation during long-term use.

[0016] 3. The second spring can push the fixed limiting ring, which in turn drives the sliding limiting rod to automatically engage the locking pin into the slot of the lamp tube fixing block. Combined with the magnetic positioning of the adsorption component, this forms a "double fixation," preventing the lamp tube from loosening or shifting due to vehicle vibration or airflow impact. This ensures stable lighting position and prevents uneven lighting caused by lamp tube displacement, reducing maintenance costs. No tools are needed to disassemble the screws; simply press the press plate, and the sliding connecting rod will drive the fixed limiting ring to compress the second spring, allowing the locking pin to disengage from the slot and the lamp tube to be quickly removed. This significantly reduces the time required for single-lamp repair and replacement, making it particularly suitable for batch maintenance scenarios with multiple lamps in parking lots. It reduces the intensity and time cost of manual operation and is suitable for long-term use. The two symmetrical sliding connecting rods can evenly transmit the pressing force, preventing the sliding limiting rod from tilting and jamming, reducing component wear. They also distribute the force, preventing individual connecting rods from bending and breaking, extending the overall service life of the locking component, avoiding frequent repairs due to component damage, and ensuring long-term stable operation of the equipment. Attached Figure Description

[0017] Figure 1 This is a structural schematic diagram of one embodiment of the intelligent lighting device for parking lots according to the present invention; Figure 2 This is a schematic diagram of the drive component structure of this utility model; Figure 3 This is a schematic diagram of the limiting component structure of this utility model; Figure 4 This is a schematic diagram of the fixing component structure of this utility model; Figure 5 This is a schematic diagram of the internal structure of the mounting connector of this utility model; Figure 6 This is a schematic diagram of the structure of the covering component of this utility model; Figure 7 This is a schematic diagram of the support and mounting rod structure of this utility model; Figure 8 This is a schematic diagram of the snap-fit ​​assembly structure of this utility model.

[0018] In the diagram: 1. Mounting connector; 2. Connecting mounting block; 3. Support mounting rod; 4. Lamp tube; 701. First motor; 702. First transmission pulley; 703. Second transmission pulley; 704. Transmission belt body; 705. Rotating connecting shaft; 706. Limiting shaft; 707. Guide shaft; 708. Pull cable; 801. Second motor; 802. Rotating threaded rod; 803. Pushing extrusion plate; 804. Pushing plate; 805. First spring; 806. Anti-collision pad; 807. Support mounting bracket; 808. Protective cover; 809. Electric telescopic rod; 810. Snap-fit ​​block; 901. Positive magnetic block; 902. Negative magnetic block; 903. Fixed mounting block; 904. Fixed limiting ring; 905. Second spring; 906. Snap-fit ​​post; 907. Sliding connecting rod; 908. Pressing plate; 909. Sliding limiting rod. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1-8This utility model provides an embodiment including a mounting connector 1, a connecting mounting block 2 fixedly connected to the mounting connector 1, a support mounting rod 3 disposed at the lower end of the mounting connector 1, a lamp tube 4 detachably installed inside the support mounting rod 3, a drive assembly disposed on the mounting connector 1, a rotating connecting shaft 705 fixedly connected to the output end of the drive assembly, a pull wire 708 wound on the rotating connecting shaft 705, the support mounting rod 3 fixedly connected to the pull wire 708, a limiting assembly installed inside the mounting connector 1, a fixing assembly installed inside the mounting connector 1, a covering assembly installed on one side of the mounting connector 1, an adsorption assembly installed on the mounting connector 1 and the lamp tube 4, and a snap-fit ​​assembly installed inside the mounting connector 1. The drive assembly drives the rotating connecting shaft 705. Rotating clockwise or counterclockwise, the adsorption component uses magnetic attraction to attract the drive lamp 4 to the support mounting rod 3. The drive component drives the rotating connecting shaft 705 to wind or release the pull wire 708, which can flexibly adjust the height of the support mounting rod 3 to adapt to the lighting needs of different floor heights in the parking lot. This avoids insufficient or wasted lighting in some areas due to a fixed height. At the same time, the magnetic adsorption of the adsorption component can quickly achieve the positioning and installation of the lamp 4 and the support mounting rod 3, reducing the time cost of manual alignment. Moreover, the lamp 4 can be removed by overcoming the magnetic force, which reduces the difficulty of later maintenance. It is especially suitable for batch maintenance of multiple lamps. The connecting mounting block 2 can ensure a stable connection between the mounting connector 1 and the external structure, providing reliable support for the entire equipment and preventing the equipment from loosening in the vibration environment of the parking lot.

[0021] Please see Figure 2 A further solution based on this embodiment is as follows: The drive assembly includes a first motor 701 fixedly connected to the mounting bracket 1, a first transmission pulley 702 fixedly connected to the output end of the first motor 701, a second transmission pulley 703 rotatably connected to the mounting bracket 1, and a transmission belt body 704 pulsatorically connected between the first transmission pulley 702 and the second transmission pulley 703. The first transmission pulley 702 is fixedly connected to the rotating connecting shaft 705. Through the cooperation of the first transmission pulley 702, the second transmission pulley 703 and the transmission belt body 704, power can be stably transmitted to the rotating connecting shaft 705. Compared with gear transmission, the buffering and shock absorption characteristics of belt transmission can reduce the impact of vehicle traffic vibration on the first transmission pulley 702, the second transmission pulley 703 and the transmission belt body 704, and reduce the probability of component wear.

[0022] Please see Figure 3A further solution based on this embodiment is as follows: the limiting component includes a limiting shaft 706 and a guide shaft 707 fixedly connected inside the mounting connector 1. By setting the limiting shaft 706 and the guide shaft 707 inside the mounting connector 1, the movement trajectory of the pull wire 708 can be initially constrained, preventing the pull wire 708 from deviating from the preset path during winding or unwinding, preventing it from getting tangled or rubbing against other components inside the mounting connector 1, reducing wear on the pull wire 708, and extending its service life.

[0023] Please see Figure 3 A further solution based on this embodiment is as follows: the limiting shaft 706 and the guide shaft 707 are provided with guide grooves at the corresponding positions of the pull wire 708, and the pull wire 708 slides inside the guide grooves. By providing guide grooves on the limiting shaft 706 and the guide shaft 707, the pull wire 708 can be restricted to slide within the grooves, further improving the constraint accuracy of the pull wire 708 trajectory, preventing it from shifting left or right or coming off when sliding, and ensuring that the power is stably transmitted to the support mounting rod 3.

[0024] Please see Figure 4-5 A further solution based on this embodiment is as follows: the fixing component includes a second motor 801 fixedly connected to both sides of the mounting base 1, a rotating threaded rod 802 fixedly connected to the output end of the second motor 801, a pushing and pressing plate 803 threadedly connected to the rotating threaded rod 802, a pushing plate 804 slidably connected inside the pushing and pressing plate 803, a first spring 805 fixedly connected between the pushing and pressing plate 803 and the pushing plate 804, an anti-collision pad 806 fixedly connected to the mounting base 1, and a snap-fit ​​block 810 fixedly connected to the support mounting rod 3. The second motor 801 drives the rotating threaded rod 802 to rotate clockwise or counterclockwise inside the mounting connection seat 1. With the rotating threaded rod 802 threadedly connected to the pushing extrusion plate 803, the two pushing extrusion plates 803 are driven to move in opposite directions or in opposite directions inside the mounting connection seat 1. By driving the rotating threaded rod 802 to rotate through the second motor 801, the pushing extrusion plates 803 are driven to move in opposite directions or in opposite directions. This can realize the automatic fixing or release of the support mounting rod 3 after it is raised or lowered, without the need for manual operation, improving the automation level of the equipment and adapting to the intelligent control requirements of parking lots.

[0025] Please see Figure 6A further solution based on this embodiment is as follows: The covering assembly includes a support mounting bracket 807 fixedly connected to one side of the mounting connection seat 1, a protective cover 808 rotatably connected to the support mounting bracket 807, and an electric telescopic rod 809 installed between the protective cover 808 and the support mounting bracket 807. The electric telescopic rod 809 drives the protective cover 808 to rotate around the support mounting bracket 807, which can cover the lamp tube 4 when it is not in use, effectively blocking the moisture and dust in the parking lot from entering the lamp tube 4, avoiding short circuits or pin corrosion of the lamp tube 4 due to moisture, and extending the service life of the lamp tube 4; the protective cover 808 can also provide physical protection for the lamp tube 4, preventing the impact of debris carried by vehicle airflow or accidental contact by personnel during maintenance, which would reduce replacement costs.

[0026] Please see Figure 7 A further solution based on this embodiment is as follows: the adsorption component includes a positive magnetic block 901 installed on the lamp tube 4 and a negative magnetic block 902 installed on the support mounting rod 3. By installing the positive magnetic block 901 on the lamp tube 4 and the negative magnetic block 902 on the support mounting rod 3, the magnetic force of opposite poles attracting each other is used to achieve quick positioning and docking of the two. During installation, no manual precise alignment is required. The magnetic force automatically guides the bonding, greatly shortening the installation time and making it suitable for batch installation of multiple lamps.

[0027] Please see Figure 8 A further solution based on this embodiment is as follows: The snap-fit ​​assembly includes a sliding limit rod 909 slidably connected inside the support mounting rod 3, a fixed mounting block 903 fixedly connected to the lamp tube 4, a snap-fit ​​post 906 fixedly connected to one end of the sliding limit rod 909, a fixed limit ring 904 fixedly connected to the sliding limit rod 909, a second spring 905 fixedly connected between the fixed limit ring 904 and the support mounting rod (3), a sliding connecting rod 907 fixedly connected to the fixed limit ring 904, and a pressing plate 908 fixedly connected to one end of the sliding connecting rod 907. The second spring 905 pushes the fixed limit ring 904 to drive the sliding limit rod 909 to move along a preset direction. By pushing the fixed limit ring 904 to drive the sliding limit rod 909 to move through the second spring 905, the snap-fit ​​post 906 automatically snaps into the corresponding slot, which can quickly lock the support mounting rod 3 or other components without manual operation of the snap-fit ​​structure, thus improving the ease of assembly and fixing.

[0028] Please see Figure 8A further solution based on this embodiment is as follows: two sliding connecting rods 907 are provided, and the two sliding connecting rods 907 are symmetrically fixedly connected between the pressing plate 908 and the fixed limiting ring 904. By setting two symmetrical sliding connecting rods 907 to connect the pressing plate 908 and the fixed limiting ring 904, when the pressing plate 908 is pressed, the force can be evenly transmitted to the fixed limiting ring 904 through the two sliding connecting rods 907, avoiding the sliding limiting rod 909 from tilting due to unilateral force, ensuring that the locking post 906 moves smoothly along the preset direction, and improving the stability of locking and unlocking.

[0029] Working principle: The connecting mounting block 2 of the mounting base 1 is fixed to the parking lot ceiling or bracket, laying a stable foundation. When the height of the light tube 4 is adjusted, the drive component is activated: the power drives the second transmission pulley 703, which is transmitted to the first transmission pulley 702 through the transmission belt body 704, causing the rotating connecting shaft 705 fixed thereto to rotate in both directions, winding or releasing the pull cable 708. The pull cable 708 slides in the guide groove of the limit shaft 706 and the guide shaft 707 to prevent deviation, thereby driving the support mounting rod 3 fixed thereto to rise and fall, adapting to different floor heights. After the height is determined, the fixing component works: the second motor 801 drives the rotating threaded rod 802, causing the two pushing and pressing plates 803 to move in opposite directions. The pushing plate 804, under the buffer of the first spring 805, fits against the snap-fit ​​block 810 of the support mounting rod 3, enhancing the fixing stability; during reset, the anti-collision pad 806 prevents the pushing and pressing plate 803 from hitting the mounting connecting base 1. When assembling the lamp tube 4, the adsorption component and the snap-fit ​​component work together: the positive magnetic block 901 of the lamp tube 4 and the negative magnetic block 902 of the support mounting rod 3 attract each other, automatically positioning the lamp tube; at the same time, the second spring 905 pushes the fixed limiting ring 904, causing the sliding limiting rod 909 to drive the snap-fit ​​post 906 to snap into the slot of the lamp tube 4 fixing mounting block 903, providing double fixation for greater reliability. When the lamp tube 4 is not in use, the cover component is activated: the electric telescopic rod 809 pushes the protective cover 808 to rotate around the support mounting bracket 807, covering the lamp tube 4 to prevent moisture and dust accumulation. During maintenance and disassembly, pressing the pressing plate 908 causes the fixed limiting ring 904 to compress the second spring 905 through the two symmetrical sliding connecting rods 907, disengaging the snap-fit ​​post 906 from the slot, and then overcoming the magnetic force allows the lamp tube 4 to be removed, making the operation convenient.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A parking lot intelligent lighting device, comprising a mounting connector (1), characterized in that: It also includes a connecting mounting block (2) fixedly connected to the mounting mounting base (1), a support mounting rod (3) set at the lower end of the mounting mounting base (1), a lamp tube (4) detachably installed inside the support mounting rod (3), a drive assembly set on the mounting mounting base (1), a rotating connecting shaft (705) fixedly connected to the output end of the drive assembly, a pull wire (708) wound on the rotating connecting shaft (705), the support mounting rod (3) fixedly connected to the pull wire (708), a limiting assembly installed inside the mounting mounting base (1), a fixing assembly installed inside the mounting mounting base (1), a covering assembly installed on one side of the mounting mounting base (1), an adsorption assembly installed on the mounting mounting base (1) and the lamp tube (4), and a snap-fit ​​assembly installed inside the mounting mounting base (1). The drive assembly drives the rotating connecting shaft (705) to rotate in a clockwise or counterclockwise direction, and the adsorption assembly adsorbs the drive lamp tube (4) onto the support mounting rod (3) by the magnetic force of opposite poles attracting each other.

2. The intelligent parking lot lighting device according to claim 1, characterized in that: The drive assembly includes a first motor (701) fixedly connected to the mounting bracket (1), a first transmission pulley (702) fixedly connected to the output end of the first motor (701), a second transmission pulley (703) rotatably connected to the mounting bracket (1), a transmission belt body (704) pulsatorically connected between the first transmission pulley (702) and the second transmission pulley (703), and the first transmission pulley (702) fixedly connected to the rotating connecting shaft (705).

3. The intelligent parking lot lighting device according to claim 1, characterized in that: The limiting assembly includes a limiting shaft (706) and a guide shaft (707) that are fixedly connected inside the mounting connector (1).

4. The intelligent parking lot lighting device according to claim 3, characterized in that: The limiting shaft (706) and the guide shaft (707) have guide grooves at corresponding positions on the pull wire (708), and the pull wire (708) slides inside the guide groove.

5. The intelligent parking lot lighting device according to claim 1, characterized in that: The fixing assembly includes a second motor (801) fixedly connected to both sides of the mounting connector (1), a rotating threaded rod (802) fixedly connected to the output end of the second motor (801), a push extrusion plate (803) threadedly connected to the rotating threaded rod (802), a push plate (804) slidably connected inside the push extrusion plate (803), a first spring (805) fixedly connected between the push extrusion plate (803) and the push plate (804), an anti-collision pad (806) fixedly connected to the mounting connector (1), and a snap block (810) fixedly connected to the support mounting rod (3). The second motor (801) drives the rotating threaded rod (802) to rotate clockwise or counterclockwise inside the mounting connector (1). Under the condition that the rotating threaded rod (802) and the push extrusion plate (803) are threadedly connected, the two push extrusion plates (803) are driven to move in opposite or opposite directions inside the mounting connector (1).

6. The intelligent parking lot lighting device according to claim 1, characterized in that: The covering assembly includes a support mounting bracket (807) fixedly connected to one side of the mounting bracket (1), a protective cover (808) rotatably connected to the support mounting bracket (807), and an electric telescopic rod (809) installed between the protective cover (808) and the support mounting bracket (807).

7. The intelligent parking lot lighting device according to claim 1, characterized in that: The adsorption assembly includes a positive magnetic block (901) mounted on the lamp tube (4) and a negative magnetic block (902) mounted on the support mounting rod (3).

8. The intelligent lighting device for parking lots according to claim 1, characterized in that: The snap-fit ​​assembly includes a sliding limit rod (909) slidably connected inside the support mounting rod (3), a snap-fit ​​post (906) fixedly connected to one end of the sliding limit rod (909), a fixed mounting block (903) fixedly connected to the lamp tube (4), a fixed limit ring (904) fixedly connected to the sliding limit rod (909), a second spring (905) fixedly connected between the fixed limit ring (904) and the support mounting rod (3), a sliding connecting rod (907) fixedly connected to the fixed limit ring (904), and a pressing plate (908) fixedly connected to one end of the sliding connecting rod (907). The second spring (905) pushes the fixed limit ring (904) to drive the sliding limit rod (909) to move along a preset direction.

9. A parking lot intelligent lighting device according to claim 8, characterized in that: There are two sliding connecting rods (907), and the two sliding connecting rods (907) are symmetrically fixedly connected between the pressing plate (908) and the fixed limiting ring (904).

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