Intelligent parking lock flat plate lifting structure and method

Abstract

The invention relates to the technical field of parking space locks, in particular to an intelligent parking space lock flat plate lifting structure and method.The intelligent parking space lock flat plate lifting structure comprises a limiting flat plate, an air bag mechanism for providing power for movement of the limiting flat plate through extrusion of rear wheels of a vehicle and a flat plate lock mechanism for driving the limiting flat plate to be lifted in a rotating mode; the air bag mechanism and the flat plate lock mechanism are connected through an air pipe, the air pipe is sleeved with a protection pipe, and the protection pipe is installed between the air bag mechanism and the flat plate lock mechanism. The flat plate lock mechanism comprises a shell, and a control assembly, a driving assembly and an overturning assembly are installed in the shell. The intelligent parking lock flat plate lifting structure and method can work under the condition of maintaining relatively low energy consumption, is generally more energy-saving than electric and hydraulic device driving, is further provided with a lithium battery and a photovoltaic panel, can realize self power supply, and can completely meet the self operation requirement due to relatively low overall power consumption and self power supply, so that a circuit does not need to be laid, and the cost is reduced. And the installation cost and the operation cost can be reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of parking locks, and in particular to a smart parking lock flat plate lifting structure and method. Background Art

[0002] Smart parking locks are mainly used to solve the problems of tight parking resources and illegal parking in cities. With the acceleration of urbanization, the number of cars has increased year by year, and parking difficulties have become a major problem that plagues city managers and drivers. Traditional parking facilities often cannot meet the growing demand, so the research and development and application of smart parking locks came into being. Flatbed parking locks are one of them. They are smart devices that can be used to manage and protect parking spaces. They are usually installed in parking lots or outdoor parking areas to prevent vehicles from illegally occupying parking spaces. The flatbeds of existing flatbed parking locks are usually driven by electricity or hydraulics, and both require power supply. Therefore, the problem of wiring laying needs to be considered during installation. The installation cost is high, and the power consumption is high during operation, resulting in high overall operating costs. Summary of the invention

[0003] In view of the deficiencies in the prior art, the present invention provides a smart parking lock flat plate lifting structure and method, which solves the technical problems of high installation cost and high operating cost of the existing flat plate parking locks.

[0004] In order to solve the above technical problems, the present invention provides the following technical solutions: an intelligent parking lock flat plate lifting structure, comprising a restriction flat plate, an airbag mechanism that provides power to the restriction flat plate movement by squeezing the rear wheels of the vehicle, and a flat plate locking mechanism that drives the restriction flat plate to be lifted in a rotational manner, wherein the airbag mechanism and the flat plate locking mechanism are connected via an air pipe, the air pipe is sheathed in a protective tube, and the protective tube is installed between the airbag mechanism and the flat plate locking mechanism;

[0005] The flat plate locking mechanism includes a shell, in which a control component, a drive component and a flip component are installed. The control component is connected to the airbag mechanism through an air pipe, and the control component is also connected to the flip component through the drive component. The flip component is connected to a central axis that rotates on the top of the shell through a bearing. The central axis is located on the side wall outside the shell and is fixedly connected to the limiting plate. A plurality of equally distributed rotating guide wheels are arranged at one end of the limiting plate away from the central axis for rotation.

[0006] Preferably, the airbag mechanism comprises a bottom plate, on which a strip-shaped airbag which can be crushed by the rear wheels of the vehicle is mounted.

[0007] Preferably, the control component includes a shell installed inside the outer shell, a motor is installed on the side wall of the shell, an adjustment block inside the shell is fixed on the output shaft of the motor, three through holes are opened on the adjustment block, the shell is connected to the air pipe, and two connecting pipes are also connected to the shell.

[0008] Preferably, the drive assembly includes a bracket installed inside the shell, a gas cylinder connected to the connecting pipe is installed on the bracket, a piston block is movably arranged in the gas cylinder, the piston block is fixed at one end of the jacking column, and the jacking column extends to the outside of the gas cylinder.

[0009] Preferably, the flip assembly includes a guide block installed inside the shell, an L-shaped toothed plate fixedly connected to one end of the jacking column is slidably provided on the guide block, a guide column is fixedly provided on the inner side of the L-shaped toothed plate, the guide column is sleeved on the guide block, a spring is sleeved on the guide column, a reversing gear 1 is provided above the L-shaped toothed plate and meshed with the reversing gear 1, the reversing gear 1 is rotatably connected to the shell through a rotating shaft, a reversing gear 2 is provided on one side of the reversing gear 1 and meshed with the reversing gear 2, the reversing gear 2 is fixed at one end of the central axis, a mounting frame installed inside the shell is provided below the L-shaped toothed plate, and travel switches are fixedly provided at both ends of the mounting frame.

[0010] Preferably, two pads with triangular cross sections are fixedly provided on the shell, and the two pads are respectively located on both sides of the limiting plate.

[0011] Preferably, the shell is provided with a groove which matches with the limiting plate.

[0012] Preferably, a photovoltaic panel and a transparent cover are embedded on the surface of one end of the shell, a two-dimensional code sheet is placed in the transparent cover, a lithium battery electrically connected to the photovoltaic panel is inserted in the shell, and a locking column for locking the lithium battery is provided on the shell.

[0013] Preferably, a light box is installed on the surface of the other end of the shell, the side wall of the light box is inclined inward and embedded with a lighting lamp, a brightness sensor is also installed on the side wall of the light box, and an ultrasonic sensor inclined outward is also installed on the top of the other end of the shell.

[0014] The usage of the smart parking lock flat plate lifting structure is as follows:

[0015] Step 1: When the ultrasonic sensor detects that a vehicle is approaching, the motor in the control component can be operated, and the motor is used to drive the adjustment block to rotate until the airbag mechanism and the flat lock mechanism are in a connected state;

[0016] Step 2: The vehicle enters the parking space by reversing. At this time, the rear wheels of the vehicle first pass through the flat plate lock mechanism. Then, when the rear wheels of the vehicle press over the airbag mechanism, the strip airbag in the airbag mechanism is compressed and forces the gas to enter the flat plate lock mechanism to limit the lifting of the flat plate.

[0017] Step 2: When the limiting plate is lifted to the use angle, the L-shaped tooth plate in the flip assembly can contact the travel switch on the right side and make the motor in the control assembly work, and the motor drives the adjustment block to rotate, thereby cutting off the gas backflow. At this time, the rear wheels of the vehicle can leave the airbag mechanism and continue to reverse until the vehicle is parked;

[0018] Step 3: When the vehicle needs to leave the parking space, after paying by scanning the code, the motor in the control component can be operated again, and the motor can be used to drive the adjustment block to reset. At this time, the gas can return to the airbag mechanism and cause the restriction plate to fall and reset;

[0019] Step 4: When the limiting plate is completely reset, the L-shaped tooth plate in the flip assembly can contact the travel switch on the left side and make the motor in the control assembly work, and the motor drives the adjustment block to rotate, thereby avoiding the problem of the limiting plate being lifted due to the airbag mechanism being crushed when the vehicle leaves the parking space;

[0020] Step 5: After the rear wheels of the car pass over the airbag mechanism and the flatbed lock mechanism, drive completely out of the parking space.

[0021] By means of the above technical solution, the present invention provides a smart parking lock plate lifting structure and method, which has at least the following beneficial effects:

[0022] 1. The intelligent parking lock flat plate lifting structure and method, by setting an airbag mechanism and a flat plate lock mechanism, uses the rear wheel of the vehicle to crush the strip airbag and allow the gas to enter the driving component, so as to move the flip component and drive the restricted flat plate to lift, so as to achieve the purpose of controlling the restricted flat plate lifting. It can work while maintaining relatively low energy consumption, and is usually more energy-efficient than electric and hydraulic device drives. It is also equipped with lithium batteries and photovoltaic panels, and can achieve self-power supply. Due to the low overall power consumption, the self-power supply can fully meet its own operating needs, and there is no need to lay lines, which can reduce installation costs and operating costs.

[0023] 2. The smart parking lock plate lifting structure and method have less mechanical wear as a whole, and have low maintenance and replacement costs. It can still work normally under various climatic conditions and can show good adaptability.

[0024] 3. The intelligent parking lock flat plate lifting structure and method, by setting a light box, a lighting lamp and a brightness sensor, can automatically turn on the lighting lamp at night so that the position can be seen clearly when reversing, and the side wall of the light box is inclined facing inward, so that the direction of the lighting lamp is exactly the position of the flat plate lock mechanism, which can improve the lighting clarity. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The accompanying drawings described herein are used to provide a further understanding of the present invention and constitute a part of this application:

[0026] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present invention;

[0027] Figure 2 It is a schematic diagram of the structure inside one end of the flat-plate lock mechanism of the present invention;

[0028] Figure 3 It is a structural schematic diagram of the connection between the control component and the drive component of the present invention;

[0029] Figure 4 It is a structural schematic diagram of the flat plate lock mechanism of the present invention;

[0030] Figure 5 It is a cross-sectional structural schematic diagram of the connection between the control component and the drive component of the present invention;

[0031] Figure 6 A schematic diagram of the structure of the control component of the present invention for opening or closing the gas flow;

[0032] Figure 7 It is a schematic diagram of the structure of the flip assembly of the present invention;

[0033] Reference numerals:

[0034] 1. airbag mechanism; 11. bottom plate; 12. strip airbag; 2. flat plate lock mechanism; 21. shell; 22. control assembly; 221. shell; 222. motor; 223. adjustment block; 224. connecting pipe; 23. drive assembly; 231. bracket; 232. air cylinder; 233. piston block; 234. lifting column; 24. flip assembly; 241. L-shaped tooth plate; 242. guide block; 243. guide column; 244. spring; 245. mounting bracket ; 246, travel switch; 247, reversing gear one; 248, rotating shaft; 249, reversing gear two; 25, center shaft; 26, bearing; 27, limiting plate; 28, rotating guide wheel; 29, pad; 210, groove; 211, photovoltaic panel; 212, transparent cover; 213, lithium battery; 214, locking column; 215, light box; 216, lighting lamp; 217, brightness sensor; 218, ultrasonic sensor; 3, air pipe; 4, protective tube. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0036] Flatbed parking locks are generally flat in design and are usually made of sturdy materials that can withstand the weight of the vehicle. The flat shape and structure allow them to better adapt to various types of vehicles, including sedans, SUVs, etc. Flatbed parking locks usually have the function of automatic lifting and lowering. This mechanism can be implemented in a variety of ways, such as electric, hydraulic or pneumatic, allowing drivers to easily control the state of the parking lock when parking or leaving. Flatbed parking locks can be flexibly applied to various scenarios, including residential areas, corporate parking lots, public parking lots, etc., suitable for different types of parking needs. Flatbed parking locks are an innovative product that combines smart technology with traditional parking management, aiming to improve the efficiency and safety of urban parking. With its convenient use and advanced technology, flatbed parking locks are being adopted by more and more individuals and commercial places, becoming an important part of smart parking management.

[0037] Embodiment 1:

[0038] Based on the technical defects of the existing technology, such as high installation cost and high operating cost, please refer to Figure 1-Figure 7 The present invention provides an intelligent parking lock flat plate lifting structure, which can work while maintaining relatively low energy consumption, and is usually more energy-efficient than electric and hydraulic device drives. It is also provided with a lithium battery 213 and a photovoltaic panel 211, which can realize self-power supply. Due to the low overall power consumption, the self-power supply can fully meet its own operation needs, and there is no need to lay lines, which can reduce installation costs and operating costs. It includes a limiting flat plate 27, an airbag mechanism 1 that provides power for the movement of the limiting flat plate 27 by squeezing the rear wheels of the vehicle, and a flat plate lock mechanism 2 that drives the limiting flat plate 27 to be lifted in a rotational manner. The airbag mechanism 1 and the flat plate lock mechanism 2 are connected by an air pipe 3, and the air pipe 3 is set in a protective tube 4, and the protective tube 4 is installed between the airbag mechanism 1 and the flat plate lock mechanism 2; when in use, the rear wheel of the vehicle rolls over the airbag mechanism 1 to lift the limiting flat plate 27 on the flat plate lock mechanism 2, thereby restricting the movement of the vehicle. When the vehicle payment is completed, the limiting flat plate 27 falls and the gas can return to the airbag mechanism 1.

[0039] To achieve the upward lifting of the limiting plate 27 under the action of air pressure, please refer to Figure 2The flat plate lock mechanism 2 includes a shell 21, in which a control component 22, a drive component 23 and a flip component 24 are installed. The control component 22 is connected to the airbag mechanism 1 through the air pipe 3, and the control component 22 is also connected to the flip component 24 through the drive component 23. The flip component 24 is connected to a central shaft 25 that rotates on the top of the shell 21 through a bearing 26. The central shaft 25 is located on the side wall outside the shell 21 and is fixed to a limiting plate 27. A plurality of equally distributed rotating guide wheels 28 are rotatably arranged at one end of the limiting plate 27 away from the central shaft 25; after the airbag mechanism 1 is crushed, the gas enters the drive component 23 through the control component 22, and the extension of the drive component 23 can drive the central shaft 25 to rotate through the flip component 24, and the central shaft 25 drives the limiting plate 27 to rotate, so as to realize the lifting of the limiting plate 27.

[0040] To facilitate automatic lifting of the limiting plate 27, please refer to Figure 1 The airbag mechanism 1 includes a bottom plate 11, on which a strip airbag 12 that can be crushed by the rear wheels of the vehicle is installed; when the vehicle needs to park, the vehicle will park in a reverse manner into a parking space, at which time the rear wheels of the vehicle will crush the strip airbag 12, thereby causing the gas in the strip airbag 12 to be discharged outward.

[0041] To facilitate the control of gas flow, please refer to Figure 5 and Figure 6 The control component 22 includes a shell 221 installed inside the shell 21, a motor 222 is installed on the side wall of the shell 221, an adjustment block 223 located inside the shell 221 is fixed on the output shaft of the motor 222, and a three-way hole is opened on the adjustment block 223. The shell 221 is connected to the air pipe 3, and two connecting pipes 224 are also connected to the shell 221; when the gas needs to flow, the motor 222 can be used to drive the adjustment block 223 to rotate, and the three-way hole on the adjustment block 223 can be just connected with the air pipe 3 and the connecting pipe 224. On the contrary, when the gas does not need to flow, the adjustment block 223 can be rotated 180° so that the three-way hole is not connected with the air pipe 3.

[0042] To facilitate the operation of the pneumatically driven flip assembly 24, please refer to Figure 5 The driving component 23 includes a bracket 231 installed inside the shell 21, and a gas cylinder 232 connected to the connecting pipe 224 is installed on the bracket 231. A piston block 233 is movably arranged in the gas cylinder 232. The piston block 233 is fixedly connected to one end of a lifting column 234, and the lifting column 234 extends to the outside of the gas cylinder 232; when gas enters the gas cylinder 232, the piston block 233 and the lifting column 234 can be pushed to move due to the effect of gas pressure, thereby moving the flip component 24.

[0043] To achieve the lifting of the limiting plate 27, please refer to Figure 7The flip assembly 24 includes a guide block 242 installed inside the housing 21, an L-shaped toothed plate 241 fixedly connected to one end of the lifting column 234 is slidably provided on the guide block 242, a guide column 243 is fixedly provided on the inner side of the L-shaped toothed plate 241, the guide column 243 is sleeved on the guide block 242, a spring 244 is sleeved on the guide column 243, a reversing gear 247 is provided above the L-shaped toothed plate 241 and meshed with the reversing gear 1 247 is rotatably connected to the housing 21 through a rotating shaft 248, a reversing gear 249 is provided on one side of the reversing gear 1 247 and meshed with the reversing gear 249 A mounting frame 245 installed inside the housing 21 is fixedly connected to one end of the central shaft 25, and a mounting frame 245 is provided below the L-shaped toothed plate 241. Travel switches 246 are fixedly provided at both ends of the mounting frame 245. When the lifting column 234 drives the L-shaped toothed plate 241 to move, the L-shaped toothed plate 241 drives the reversing gear 2 249 to rotate through the meshing action with the reversing gear 1 247. The reversing gear 2 249 drives the limiting plate 27 to be lifted in a rotational manner through the central shaft 25. When the limiting plate 27 is reset and falls, the elastic force of the spring 244 causes the L-shaped toothed plate 241 to reset and move.

[0044] In order to facilitate the vehicle to pass over the flat plate lock mechanism 2, two pads 29 with triangular cross sections are fixed on the housing 21, and the two pads 29 are respectively located on both sides of the limiting plate 27; the pads 29 can make it easier for the rear wheels of the vehicle to pass over the flat plate lock mechanism 2.

[0045] In order to improve the flatness of the surface of the flat plate lock mechanism 2, a groove 210 is provided on the housing 21 to fit with the limiting plate 27; when the limiting plate 27 falls, it can fit into the groove 210, thereby reducing the overall height and facilitating the vehicle to pass through.

[0046] To achieve self-power supply, a photovoltaic panel 211 and a transparent cover 212 are embedded in the surface of one end of the outer shell 21, a QR code sheet is placed in the transparent cover 212, a lithium battery 213 electrically connected to the photovoltaic panel 211 is plugged into the outer shell 21, and a locking column 214 for locking the lithium battery 213 is provided on the outer shell 21; by arranging the lithium battery 213 and the photovoltaic panel 211, self-power supply can be achieved. Due to the low overall power consumption, self-power supply can fully meet its own operating needs, and there is no need to lay lines, which can reduce installation costs and operating costs, and the QR code sheet can facilitate users to scan codes to pay.

[0047] Embodiment 2:

[0048] When parking at night, the position of the flat-panel lock mechanism 2 is difficult to see, which may cause the user to park in a wrong position. To solve this problem, based on the first embodiment, please refer to Figure 2A light box 215 is installed on the surface of the other end of the shell 21. The side wall of the light box 215 is inclined facing inward and is embedded with a lighting lamp 216. A brightness sensor 217 is also installed on the side wall of the light box 215. An ultrasonic sensor 218 inclined outward is also installed on the top of the other end of the shell 21. By arranging the light box 215, the lighting lamp 216 and the brightness sensor 217, the lighting lamp 216 can be automatically turned on at night so that the position can be seen clearly when reversing. The side wall of the light box 215 is inclined facing inward, so that the direction of illumination of the lighting lamp 216 is exactly the position of the flat lock mechanism 2, which can improve the lighting clarity, and the ultrasonic sensor 218 can be used to detect the vehicle entering or leaving the parking space.

[0049] The usage of the smart parking lock flat plate lifting structure is as follows:

[0050] Step 1: When the ultrasonic sensor 218 detects that the vehicle is approaching, the motor 222 in the control component 22 can be operated, and the motor 222 drives the adjustment block 223 to rotate until the airbag mechanism 1 and the flat lock mechanism 2 are in a connected state;

[0051] Step 2: The vehicle enters the parking space by reversing. At this time, the rear wheels of the vehicle first pass through the flat plate lock mechanism 2. Then, when the rear wheels of the vehicle press over the airbag mechanism 1, the strip airbag 12 in the airbag mechanism 1 is compressed and forces the gas to enter the flat plate lock mechanism 2, so that the limiting plate 27 is lifted;

[0052] Step 2: When the limiting plate 27 is lifted to the use angle, the L-shaped tooth plate 241 in the flip assembly 24 can contact the travel switch 246 on the right side and make the motor 222 in the control assembly 22 work, and the motor 222 drives the adjustment block 223 to rotate, thereby cutting off the gas backflow. At this time, the rear wheels of the vehicle can leave the airbag mechanism 1 and continue to reverse until the vehicle is parked;

[0053] Step 3: When the vehicle needs to leave the parking space, after paying by scanning the code, the motor 222 in the control component 22 can be operated again, and the motor 222 can be used to drive the adjustment block 223 to reset. At this time, the gas can return to the airbag mechanism 1 and cause the limiting plate 27 to fall and reset;

[0054] Step 4: When the limiting plate 27 is completely reset, the L-shaped tooth plate 241 in the flip assembly 24 can contact the travel switch 246 on the left side to operate the motor 222 in the control assembly 22, and the motor 222 drives the adjustment block 223 to rotate, thereby avoiding the problem that the limiting plate 27 is lifted due to the airbag mechanism 1 being crushed when the vehicle leaves the parking space;

[0055] Step 5: After the rear wheels of the car pass over the airbag mechanism 1 and the flat-bed lock mechanism 2, the car can be driven completely out of the parking space.

[0056] It should be noted that the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0057] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An intelligent parking lock plate lifting structure, characterized by: The invention comprises a limiting plate (27), an air bag mechanism (1) for providing power to the limiting plate (27) by squeezing the rear wheel of the vehicle, and a plate lock mechanism (2) for driving the limiting plate (27) to be lifted in a rotational manner, wherein the air bag mechanism (1) and the plate lock mechanism (2) are connected via an air pipe (3), the air pipe (3) is sleeved in a protective pipe (4), and the protective pipe (4) is installed between the air bag mechanism (1) and the plate lock mechanism (2); The flat plate lock mechanism (2) comprises a housing (21), a control component (22), a drive component (23) and a flip component (24) are installed in the housing (21), the control component (22) is connected to the airbag mechanism (1) via an air pipe (3), the control component (22) is also connected to the flip component (24) via the drive component (23), the flip component (24) is connected to a central axis (25) which rotates on the top of the housing (21) via a bearing (26), the central axis (25) is located on the side wall outside the housing (21) and is fixedly connected to a limiting plate (27), and a plurality of equally spaced rotating guide wheels (28) are rotatably arranged at one end of the limiting plate (27) away from the central axis (25).

2. The intelligent parking lock plate lifting structure according to claim 1 is characterized in that: The airbag mechanism (1) comprises a base plate (11), on which a strip-shaped airbag (12) which can be crushed by the rear wheels of a vehicle is mounted.

3. The intelligent parking lock plate lifting structure according to claim 1 is characterized in that: The control component (22) comprises a shell (221) installed inside the housing (21); a motor (222) is installed on the side wall of the shell (221); an adjustment block (223) located inside the shell (221) is fixedly arranged on the output shaft of the motor (222); three through holes are provided on the adjustment block (223); the shell (221) is connected to the air pipe (3), and two connecting pipes (224) are also connected to the shell (221).

4. The intelligent parking lock plate lifting structure according to claim 3 is characterized in that: The driving assembly (23) comprises a bracket (231) installed inside the housing (21); a gas cylinder (232) connected to the connecting pipe (224) is installed on the bracket (231); a piston block (233) is movably arranged inside the gas cylinder (232); the piston block (233) is fixedly connected to one end of a lifting column (234); and the lifting column (234) extends to the outside of the gas cylinder (232).

5. The intelligent parking lock plate lifting structure according to claim 4 is characterized in that: The flip assembly (24) comprises a guide block (242) installed inside the housing (21); an L-shaped toothed plate (241) fixedly connected to one end of a lifting column (234) is slidably arranged on the guide block (242); a guide column (243) is fixedly arranged on the inner side of the L-shaped toothed plate (241); the guide column (243) is sleeved on the guide block (242); a spring (244) is sleeved on the guide column (243); a reversing gear (247) is arranged above the L-shaped toothed plate (241). The first reversing gear (247) is rotatably connected to the housing (21) via a rotating shaft (248). A second reversing gear (249) is provided on one side of the first reversing gear (247) and is meshed with the second reversing gear (249). The second reversing gear (249) is fixedly connected to one end of the central shaft (25). A mounting frame (245) mounted inside the housing (21) is provided below the L-shaped toothed plate (241). Travel switches (246) are fixedly provided at both ends of the mounting frame (245).

6. The intelligent parking lock plate lifting structure according to claim 1 is characterized in that: Two pads (29) with triangular cross sections are fixedly arranged on the housing (21), and the two pads (29) are respectively located on both sides of the limiting plate (27).

7. The intelligent parking lock plate lifting structure according to claim 1 is characterized by: The housing (21) is provided with a groove (210) which fits with the limiting plate (27).

8. The intelligent parking lock plate lifting structure according to claim 1, characterized in that: A photovoltaic panel (211) and a transparent cover (212) are embedded on the surface of one end of the outer shell (21), a two-dimensional code sheet is placed in the transparent cover (212), a lithium battery (213) electrically connected to the photovoltaic panel (211) is inserted in the outer shell (21), and a locking column (214) for locking the lithium battery (213) is provided on the outer shell (21).

9. The intelligent parking lock plate lifting structure according to claim 1, characterized in that: A light box (215) is installed on the surface of the other end of the housing (21); the side wall of the light box (215) is inclined inwardly and is embedded with a lighting lamp (216); a brightness sensor (217) is also installed on the side wall of the light box (215); and an ultrasonic sensor (218) inclined outwardly is also installed on the top of the other end of the housing (21).

10. The method for using the smart parking lock plate lifting structure according to any one of claims 1 to 9, characterized in that: Step 1: When the ultrasonic sensor (218) detects that a vehicle is approaching, the motor (222) in the control component (22) can be operated, and the motor (222) can be used to drive the adjustment block (223) to rotate until the airbag mechanism (1) and the flat plate lock mechanism (2) are in a connected state; Step 2: The vehicle enters the parking space by reversing, and the rear wheels of the vehicle first pass through the flat plate locking mechanism (2). Then, when the rear wheels of the vehicle press over the airbag mechanism (1), the strip airbag (12) in the airbag mechanism (1) is compressed and forces the gas to enter the flat plate locking mechanism (2), so that the limiting plate (27) is lifted; Step 2: When the limiting plate (27) is lifted to the use angle, the L-shaped tooth plate (241) in the flip assembly (24) can contact the travel switch (246) located on the right side and activate the motor (222) in the control assembly (22), and the motor (222) drives the adjustment block (223) to rotate, thereby cutting off the gas backflow. At this time, the rear wheels of the vehicle can leave the airbag mechanism (1) and continue to reverse until the vehicle is parked; Step 3: When the vehicle needs to leave the parking space, after paying by scanning the code, the motor (222) in the control component (22) can be operated again, and the motor (222) can be used to drive the adjustment block (223) to reset. At this time, the gas can return to the airbag mechanism (1) and cause the limiting plate (27) to fall and reset; Step 4: When the limiting plate (27) is completely reset, the L-shaped tooth plate (241) in the flip assembly (24) can contact the travel switch (246) located on the left side and activate the motor (222) in the control assembly (22), and the motor (222) drives the adjustment block (223) to rotate, thereby avoiding the problem of the limiting plate (27) being lifted due to the airbag mechanism (1) being crushed when the vehicle leaves the parking space; Step 5: After the rear wheels of the vehicle pass over the airbag mechanism (1) and the flat-bed lock mechanism (2), the vehicle can be driven completely out of the parking space.

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