Parking guidance device for parking lot

Abstract

The top end face of the vehicle stopper is fixedly connected to the guide plate, and the top end face of the vehicle stopper is fixedly connected to the guide plate. The inner side of the fixed frame is rotatably connected to the rotating rod, and the outer end face of the rotating rod is fixedly connected to the inverted gear disk and the pulley. A fixing block is provided below the rotating rod, and a limit block is passed through the top inner side of the fixing block, and the limit block is meshed with the inverted gear disk. The bottom end of the limit block is fixedly connected to the fixing plate, and the bottom end of the fixing plate is fixedly connected to the first spring. In the present invention, by providing the pulley, guide plate, inverted gear disk and other components, the vehicle can be "slipped" when reversing through the rotation of the pulley and the wheel, thereby preventing the vehicle from colliding with the wall due to the driver's operating error and causing damage to the vehicle.

Description

Technical Field

[0001] The present invention relates to the technical field of parking guidance devices, in particular to a parking guidance device for a parking lot. Background Art

[0002] With the rapid economic development and technological advancement in various regions, the number of vehicles has increased dramatically, and the problem that follows is the setting of parking spaces. There are now many smart parking spaces. Smart parking spaces need to use parking guidance devices to guide drivers when parking, so that vehicles can be parked in an orderly manner. With the development of society, the application of parking guidance devices has become more and more extensive. Therefore, the demand for a parking guidance device for parking lots is growing.

[0003] Existing parking guidance devices cannot guarantee the guiding distance between the wheels and the rear wall when parking. As a result, the vehicle may collide with the rear wall when the driver makes an operational error, resulting in damage to the wheels. In addition, drivers generally look for parking spaces based on the instructions of hanging signs. In the relatively closed space of an underground parking lot, it is impossible to intuitively see the number of remaining parking spaces. It is easy for drivers to drive in the indicated direction but find that there is no parking space available. Therefore, a parking guidance device for a parking lot is proposed to address the above problems. Summary of the Invention

[0004] An object of the present invention is to provide a parking guidance device for a parking lot to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A parking guide device for a parking lot includes a parking space plate and a wall, wherein the right end of the wall is fixedly connected to the parking space plate, the inner side of the top end of the parking space plate is fixedly connected to a fixing frame, the top surface of the parking space plate is fixedly connected to a guide plate, the right end of the guide plate is fixedly connected to a guide block, the inner side of the fixing frame is rotatably connected to a rotating rod, the rotating rods are evenly distributed on the inner side of the fixing frame, the outer end surface of the rotating rod is fixedly connected to an inverted toothed disc and a pulley, and the pulleys are symmetrically distributed in front of and behind the inverted toothed disc.

[0007] Preferably, the number of the fixing frames is 4, and the fixing frames are symmetrically distributed on the top of the parking space plate, and the number of the guide plates and guide blocks is 8, and the guide plates and guide blocks are symmetrically distributed above the fixing frames.

[0008] Preferably, a fixed block is provided under the rotating rod, the bottom end of the fixed block is fixedly connected to the fixed frame, a limit block is passed through the inner side of the top of the fixed block, the limit block is slidably connected to the fixed block, and the limit block is engaged with the inverted gear disk, the bottom end of the limit block is fixedly connected to a fixed plate, the fixed plate is slidably connected to the fixed block, the bottom end of the fixed plate is fixedly connected to a first spring, and the bottom end of the first spring is fixedly connected to the fixed frame.

[0009] Preferably, a telescopic rod is embedded on the inner side of the right end of the wall body, the right end of the telescopic rod is fixedly connected to a movable wall panel, the bottom end surface of the movable wall panel is slidably connected to the top surface of the parking space plate, a second spring is provided on the outer side of the telescopic rod, and the left and right ends of the second spring are fixedly connected to the telescopic rod and the movable wall panel respectively, the right end surface of the movable wall panel is fixedly connected to a soft cushion, the left end of the movable wall panel is fixedly connected to a fixed rod, and the fixed rod is provided above the telescopic rod.

[0010] Preferably, a slide groove is provided on the inner side of the right end surface of the wall, and a fixing rod is passed through the slide groove. A gear is rotatably connected to the inner side of the wall, and the gear is arranged above the slide groove. The right end of the gear is fixedly connected to a direct light, and the direct light is passed through the inner side of the right end surface of the wall. A tooth groove is provided on the top of the fixing rod, and the fixing rod is engaged with the gear through the tooth groove, and the length of the tooth groove is one quarter of the circumference of the gear.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. In the present invention, by providing components such as pulleys, guide plates, and inverted toothed discs, the wheels can be guided to the pulleys by the guide blocks and guide plates when parking. After the wheels and the fixing frames are aligned with each other, the rotation of the pulleys and wheels causes the vehicle to "slip" when reversing, thereby avoiding damage to the vehicle caused by collision with a wall due to driver's operational errors. The inverted toothed disc and the limit block prevent the pulleys from rotating when the vehicle is moving forward, thereby facilitating the vehicle's exit.

[0013] 2. In the present invention, by providing movable wall panels, fixed rods, direct lamps and other components, light beams can be emitted outward by the direct lamps when no vehicle is parked. During parking, the vehicle drives the movable wall panels to move, and the fixed rods drive the gears to rotate through the teeth, thereby changing the illumination direction of the direct lamps to vertical, making it impossible to emit light beams outward. By the number of light beams, the remaining parking spaces in relatively dark parking locations can be clearly observed, making parking convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0015] Figure 2 For the present invention Figure 1 Schematic diagram of the structure at A;

[0016] Figure 3 For the present invention Figure 1 Schematic diagram of the structure at B;

[0017] Figure 4 Schematic diagram of the structure of the guide plate of the present invention.

[0018] In the figure: 1-parking space board, 2-wall, 3-telescopic rod, 4-movable wall panel, 5-cushion, 6-fixed rod, 7-gear, 8-direct light, 9-fixed frame, 10-guide plate, 11-guide block, 12-fixed block, 13-fixed plate, 14-first spring, 15-limiting block, 16-rotating rod, 17-inverted gear plate, 18-pulley, 19-second spring. DETAILED DESCRIPTION

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. 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 making creative efforts are within the scope of protection of the present invention.

[0020] See also Figure 1-4 , the present invention provides a technical solution:

[0021] A parking guide device for a parking lot includes a parking plate 1 and a wall 2, wherein the right end of the wall 2 is fixedly connected to the parking plate 1, and the inner side of the top of the parking plate 1 is fixedly connected to a fixing frame 9, and the top surface of the parking plate 1 is fixedly connected to a guide plate 10, and the right end of the guide plate 10 is fixedly connected to a guide block 11. This arrangement can guide the wheels to the top of the fixing frame 9 when parking through the guide plate 10 and the guide block 11. The inner side of the fixing frame 9 is rotatably connected to a rotating rod 16, and the rotating rod 16 is evenly distributed on the inner side of the fixing frame 9. The outer end surface of the rotating rod 16 is fixedly connected to an inverted toothed disc 17 and a pulley 18. This arrangement allows the inverted toothed disc 17 and the pulley 18 to rotate through the rotating rod 16, and the pulleys 18 are symmetrically distributed in front of and behind the inverted toothed disc 17.

[0022] The number of the fixing frames 9 is 4, and the fixing frames 9 are symmetrically distributed at the top of the parking space board 1. The number of the guide plates 10 and the guide blocks 11 is 8, and the guide plates 10 and the guide blocks 11 are symmetrically distributed above the fixing frames 9. This arrangement enables the fixing frames 9 to correspond to the wheels. A fixing block 12 is provided below the rotating rod 16. The bottom end of the fixing block 12 is fixedly connected to the fixing frame 9. A limit block 15 is provided on the inner side of the top of the fixing block 12. The limit block 15 is slidably connected to the fixing block 12, and the limit block 15 is connected to the inverted toothed disc 17. Engagement, the bottom end of the limit block 15 is fixedly connected to the fixed plate 13, the fixed plate 13 is slidably connected to the fixed block 12, the bottom end of the fixed plate 13 is fixedly connected to the first spring 14, and the bottom end of the first spring 14 is fixedly connected to the fixing frame 9. This arrangement enables the limit block 15 to engage with the inverted tooth plate 17 through the elastic force of the first spring 14, so that the inverted tooth plate 17 can only rotate clockwise. A telescopic rod 3 is embedded on the inside of the right end of the wall 2, and the right end of the telescopic rod 3 is fixedly connected to the movable wall panel 4. The bottom end surface of the movable wall panel 4 is in contact with the parking space plate 1 The top surface of the telescopic rod 3 is slidably connected, and a second spring 19 is provided on the outside of the telescopic rod 3, and the left and right ends of the second spring 19 are respectively fixedly connected to the telescopic rod 3 and the movable wall panel 4. The right end surface of the movable wall panel 4 is fixedly connected with a cushion 5, and the left end of the movable wall panel 4 is fixedly connected with a fixing rod 6. The fixing rod 6 is arranged above the telescopic rod 3. This arrangement avoids damage to the car when the car contacts the movable wall panel 4 through the cushion 5. The movable wall panel 4 pushed by the vehicle can be reset by the second spring 19 after the vehicle leaves. The right end surface of the wall 2 A slide groove is provided on the inner side, and a fixed rod 6 is passed through the slide groove. A gear 7 is rotatably connected to the inner side of the wall 2. The gear 7 is arranged above the slide groove. The right end of the gear 7 is fixedly connected to a direct light 8. The direct light 8 is passed through the inner side of the right end surface of the wall 2. A tooth groove is provided on the top of the fixed rod 6. The fixed rod 6 is engaged with the gear 7 through the tooth groove, and the length of the tooth groove is one-quarter of the circumference of the gear 7. This arrangement causes the gear 7 to rotate one-quarter of a circle by sliding the fixed rod 6 in the slide groove, thereby changing the illumination direction of the direct light 8.

[0023] Working process: In the present invention, when there is no vehicle on the parking plate 1, the direct light 8 will emit a light beam in the direction of the right end face of the vertical wall 2, prompting the driver that there is a vacant parking space. When the driver needs to park, he first drives the vehicle to the right side of the parking plate 1 so that the vehicle can be reversed into the top surface of the parking plate 1 to achieve parking. During the process of reversing the vehicle, the wheels will move on the top surface of the parking plate 1, and the wheels will move to the top of the fixing frame 9 under the guidance of the guide plate 10 and the guide block 11. When the rear wheels of the car move to the top of the fixing frame 9 on the right, the driver's continued reversing will cause the front wheels of the vehicle to The vehicle continues to reverse until the four wheels of the vehicle correspond to the four fixing frames 9. At this time, the wheels will contact the pulleys 18. When the driver continues to reverse, the wheels will drive the pulleys 18 to rotate clockwise through the rotating rod 16. When the pulley 18 rotates, the inverted toothed disc 17 rotates. During the rotation process, the inverted toothed disc 17 will first drive the limit block 15 to slide inwardly of the fixed block 12, so that the inverted toothed disc 17 can rotate, causing the vehicle to "slip" on the parking space board 1, thereby preventing the vehicle from continuing to reverse and causing a collision. During the reversing process, the vehicle will first contact the soft cushion 5, which will prevent The vehicle contacts the movable wall panel 4, causing damage to the vehicle. Subsequently, the vehicle's reversal will drive the movable wall panel 4 to move to the left, compressing the second spring 19. The movable wall panel 4 will drive the fixed rod 6 to slide in the slide groove. When sliding, the fixed rod 6 will first engage with the gear 7 through the tooth groove, so that when the fixed rod 6 slides, it drives the gear 7 to rotate a quarter of a circle, so that the irradiation direction of the direct light 8 becomes vertical, thereby preventing the light beam from being emitted to the right side of the wall 2. When the wheel needs to leave, the elastic force of the first spring 14 makes the limit block 15 always engage with the inverted tooth plate 17, and the inverted teeth on the inverted tooth plate 17 prevent the inverted tooth plate 17 from reversing. The wheel drives the pulley 18 to rotate counterclockwise, and the pulley 18 cannot rotate through the inverted tooth plate 17, so that the vehicle can be driven out when the wheel rotates. After the vehicle is driven out, the movable wall panel 4 is driven to reset to the right under the elastic force of the second spring 19, and the movable wall panel 4 drives the fixed rod 6 to slide to the right, so that the fixed rod 6 is engaged with the gear 7 again, and drives the gear 7 to rotate a quarter of a turn clockwise, so that the gear 7 drives the direct light 8 to reset. At this time, the direct light 8 will continue to emit a light beam in the direction of the right end face of the vertical wall 2, reminding other drivers of the existence of vacant parking spaces.

[0024] While 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 these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A parking guidance device for a parking lot, comprising a parking space plate (1) and a wall (2), characterized in that: The right end of the wall (2) is fixedly connected to a parking space plate (1), the inner side of the top of the parking space plate (1) is fixedly connected to a fixing frame (9), the top surface of the parking space plate (1) is fixedly connected to a guide plate (10), the right end of the guide plate (10) is fixedly connected to a guide block (11), the inner side of the fixing frame (9) is rotatably connected to a rotating rod (16), the rotating rod (16) is evenly distributed on the inner side of the fixing frame (9), the outer end surface of the rotating rod (16) is fixedly connected to an inverted toothed disc (17) and a pulley (18), and the pulley (18) is symmetrically distributed in front of and behind the inverted toothed disc (17); A telescopic rod (3) is embedded in the inner side of the right end of the wall (2), the right end of the telescopic rod (3) is fixedly connected to a movable wall panel (4), the bottom end surface of the movable wall panel (4) is slidably connected to the top end surface of the parking space plate (1), a second spring (19) is provided on the outer side of the telescopic rod (3), and the left and right ends of the second spring (19) are fixedly connected to the telescopic rod (3) and the movable wall panel (4), respectively, the right end surface of the movable wall panel (4) is fixedly connected to a soft pad (5), the left end of the movable wall panel (4) is fixedly connected to a fixed rod (6), and the fixed rod (6) is provided above the telescopic rod (3); A slide groove is provided on the inner side of the right end surface of the wall (2), and a fixed rod (6) is inserted into the slide groove. A gear (7) is rotatably connected to the inner side of the wall (2), and the gear (7) is arranged above the slide groove. The right end of the gear (7) is fixedly connected to a direct light (8), and the direct light (8) is inserted into the inner side of the right end surface of the wall (2). A tooth groove is provided on the top end of the fixed rod (6), and the fixed rod (6) is engaged with the gear (7) through the tooth groove, and the length of the tooth groove is one quarter of the circumference of the gear (7).

2. The parking guidance device for a parking lot according to claim 1, characterized in that: The number of the fixing frames (9) is four, and the fixing frames (9) are symmetrically distributed on the top of the parking space plate (1); the number of the guide plates (10) and the guide blocks (11) is eight, and the guide plates (10) and the guide blocks (11) are symmetrically distributed above the fixing frames (9).

3. The parking guidance device for a parking lot according to claim 1, characterized in that: A fixed block (12) is provided below the rotating rod (16), the bottom end of the fixed block (12) is fixedly connected to the fixed frame (9), a limit block (15) is provided on the inner side of the top end of the fixed block (12), the limit block (15) is slidably connected to the fixed block (12), and the limit block (15) is engaged with the inverted toothed disc (17), the bottom end of the limit block (15) is fixedly connected to a fixed plate (13), the fixed plate (13) is slidably connected to the fixed block (12), the bottom end of the fixed plate (13) is fixedly connected to a first spring (14), and the bottom end of the first spring (14) is fixedly connected to the fixed frame (9).

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