Parking space lock

Abstract

The utility model provides a parking space lock which comprises a base, the top end of the base is fixedly connected with a shell, the two sides of the shell are rotationally connected with a car stop frame through through holes, the car stop frame is connected with a fixing shaft in the shell, two sets of gears are symmetrically and fixedly installed at the two ends of the fixing shaft, and one side of each gear is meshed with a rack. A connecting plate is fixedly mounted at the bottom ends of the two racks jointly, and two driving mechanisms used for driving the car stop frame to turn over are symmetrically arranged at the bottom end of the connecting plate. The first connecting rod and the second connecting rod in the driving mechanism are used in cooperation, the first connecting rod and the second connecting rod can be located on the same vertical axis after the car stop frame is opened, so that when the car stop frame is impacted, the connecting plate is stably supported, impact force is prevented from acting on the electric push cylinder, a driving piece is effectively protected, and the service life of the car stop frame is prolonged. The parking space lock is prevented from being damaged, and the maintenance cost after the parking space lock is accidentally impacted is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of parking locks, and more specifically, particularly relates to a parking lock. Background Art

[0002] A parking lock is a mechanical device that is often used in personal parking space management and parking lot parking space management to prevent the parking space from being occupied and allow your car to be parked whenever you want.

[0003] The current parking locks usually do not have an anti-collision mechanism. After being hit, the car guard frame will tilt and transmit the impact force to the driving mechanism inside the parking lock, which may cause the driving mechanism to rotate with it, causing damage or even scrapping, increasing the cost of maintenance. Therefore, in view of this, the existing structure and defects are studied and improved to provide a parking lock, in order to achieve the purpose of more practical value. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides a parking lock, which is achieved by the following specific technical means:

[0005] A parking lock comprises a base, the top of the base is fixedly connected to a shell, both sides of the shell are rotatably connected to car stop frames through through holes, and the car stop frames are arched, the car stop frames are connected to a fixed shaft inside the shell, and two groups of gears are symmetrically fixedly installed at both ends of the fixed shaft, one side of the gears are meshed with racks, the bottom ends of the two groups of racks are commonly fixedly installed with a connecting plate, the bottom end of the connecting plate is symmetrically provided with two groups of driving mechanisms for driving the car stop frames to flip, a battery is fixedly installed on the top of the base on the side away from the driving mechanism, and a controller is fixedly installed on one side of the battery.

[0006] As a preferred technical solution of the utility model, the driving mechanism includes a connecting rod 1 hinged at the bottom end of the connecting plate, a connecting rod 2 hinged at the top end of the base, the other end of the connecting rod 1 is rotatably connected to the other end of the connecting rod 2 via a rotating shaft, one end of the rotating shaft is rotatably connected to an electric push cylinder, and a fixed block is connected to the inner wall of the shell on one side close to the electric push cylinder, and the other end of the electric push cylinder is hinged to the fixed block.

[0007] As a preferred technical solution of the utility model, reflective strips are fixedly connected to both sides of the vehicle stop frame.

[0008] As a preferred technical solution of the utility model, an inspection door is hinged on one side of the shell.

[0009] As a preferred technical solution of the utility model, a mounting groove is provided at the top of the shell, and a solar panel is installed inside the mounting groove.

[0010] As a preferred technical solution of the utility model, a protective glass is fixedly installed on the top of the installation groove of the shell.

[0011] As a preferred technical solution of the utility model, a limit plate is fixedly installed on the inner wall of the housing at one side close to the rack, the first connecting rod and the second connecting rod.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] The utility model uses the connecting rod 1 and the connecting rod 2 in the driving mechanism in coordination, so that after the vehicle stop frame is opened, the connecting rod 1 and the connecting rod 2 are on the same vertical axis, so that when the vehicle stop frame is hit, the connecting plate is stably supported to prevent the impact force from acting on the electric push cylinder, thereby effectively protecting the driving component and preventing it from being damaged, thereby reducing the maintenance cost of the parking lock after an unexpected impact; by arranging a reflective strip on the vehicle stop frame, it is convenient to remind pedestrians or vehicles, facilitate users to find the parking space where the parking lock is located, and improve the practicality of the parking lock. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model Figure 1 .

[0015] Figure 2 It is a schematic diagram of the interior of the shell of the utility model.

[0016] Figure 3 This is a schematic diagram of the three-dimensional structure of the utility model Figure 2 .

[0017] Figure 4 It is a schematic diagram of the driving mechanism of the utility model.

[0018] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0019] 1. Base; 2. Shell; 3. Car stop frame; 4. Gear; 5. Rack; 6. Connecting plate; 7. Driving mechanism; 701. Connecting rod 1; 702. Connecting rod 2; 703. Electric push cylinder; 704. Fixed block; 8. Battery; 9. Controller; 10. Reflective strip; 11. Inspection door; 12. Solar panel; 13. Protective glass; 14. Limit plate. DETAILED DESCRIPTION

[0020] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0021] In the description of the present utility model, unless otherwise specified, the meaning of "a plurality of" is two or more; the orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the present utility model. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0022] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and defined, the terms "connected" and "connected to" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0023] Embodiment:

[0024] As shown in the Figure 1 to Figure 4 accompanying

[0025] The present utility model provides a parking space lock, which includes a base 1. The top end of the base 1 is fixedly connected with a housing 2. The two sides of the housing 2 are rotatably connected with a vehicle blocking frame 3 through through holes, and the vehicle blocking frame 3 is arched. The vehicle blocking frame 3 is connected with a fixed shaft inside the housing 2, and two groups of gears 4 are symmetrically and fixedly installed at both ends of the fixed shaft. One side of each gear 4 is engaged with a rack 5. T-shaped limit sliders are arranged on the back sides of the racks 5, and limit sliding grooves for sliding connection with the T-shaped limit sliders are arranged on the housing 2; the bottom ends of the two groups of racks 5 are jointly and fixedly installed with a connecting plate 6. Two groups of driving mechanisms 7 for driving the vehicle blocking frame 3 to flip are symmetrically arranged at the bottom end of the connecting plate 6. A storage battery 8 is fixedly installed on the top end of the base 1 on the side far from the driving mechanism 7, and a controller 9 is fixedly installed on one side of the storage battery 8.

[0026] Among them, the driving mechanism 7 includes a connecting rod 1 701 hinged at the bottom end of the connecting plate 6, and a connecting rod 2 702 is hinged at the top of the base 1. The other end of the connecting rod 1 701 is rotatably connected to the other end of the connecting rod 2 702 through a rotating shaft, and one end of the rotating shaft is rotatably connected to an electric push cylinder 703. The shell 2 is connected to a fixing block 704 on the inner wall of the side close to the electric push cylinder 703, and the other end of the electric push cylinder 703 is hinged to the fixing block 704. Through the coordinated use of the connecting rod 1 701 and the connecting rod 2 702, after the vehicle stop frame 3 is opened, the connecting rod 1 701 and the connecting rod 2 702 are on the same vertical axis, so as to achieve stable support for the connecting plate 6 when the vehicle stop frame 3 is hit, so as to prevent the impact force from acting on the electric push cylinder 703, thereby effectively protecting the driving component to prevent it from being damaged, and reducing the maintenance cost of the parking lock after an accidental impact.

[0027] Among them, reflective strips 10 are fixedly connected to both sides of the vehicle stop frame 3, which is convenient for reminding pedestrians or vehicles and improves the safety of the parking lock.

[0028] A maintenance door 11 is hinged on one side of the housing 2 to facilitate inspection and maintenance of the interior of the parking lock when the parking lock is accidentally damaged or during routine maintenance.

[0029] Among them, a mounting groove is opened at the top of the shell 2, and a solar panel 12 is installed inside the mounting groove. The solar panel 12 is electrically connected to the controller 9 and the battery 8 through an inverter, so as to supplement the battery 8 when the lighting conditions are good.

[0030] The housing 2 has a protective glass 13 fixedly mounted on the top of the mounting groove to protect the solar panel 12 .

[0031] Among them, the inner wall of the shell 2 is fixedly installed with a limit plate 14 on one side close to the rack 5, connecting rod 1 701 and connecting rod 2 702 to achieve positioning of the rack 5, connecting rod 1 701 and connecting rod 2 702 to prevent the rack 5 from tilting during operation and the connecting rod 1 701 and connecting rod 2 702 from excessive rotation.

[0032] The working principle of this embodiment:

[0033] When using the parking lock, first check the integrity of the parking lock, and then fix the parking lock in the middle of the parking space with the expansion screw; when the parking lock needs to be lifted, first use the controller 9 to make the electric push cylinder 703 pull the rotating shaft between the connecting rod 1 701 and the connecting rod 2 702, so that the connecting rod 1 701 and the connecting rod 2 702 run on the same central axis. During this process, the connecting plate 6 will drive the rack 5 connected to it to move upward. While the rack 5 moves upward, it drives the gear 4 and the car stop frame 3 connected to the gear 4 to rotate and lift, thereby preventing other people from occupying the parking space; when the vehicle needs to be parked, the controller 9 is used to make the electric push cylinder 703 push the rotating shaft between the connecting rod 1 701 and the connecting rod 2 702, so that it drives the connecting plate 6 downward, and then drives the rack 5 downward, drives the gear 4 to rotate in the opposite direction, retracts the car stop frame 3, and prevents the car stop frame 3 from blocking the vehicle. The utility model uses the connecting rod 1 701 and the connecting rod 2 702 in the driving mechanism 7 to cooperate with each other, so that after the vehicle guard frame 3 is opened, the connecting rod 1 701 and the connecting rod 2 702 are on the same vertical axis, so that when the vehicle guard frame 3 is hit, the connecting plate 6 can be stably supported to prevent the impact force from acting on the electric push cylinder 703, thereby effectively protecting the driving component and preventing it from being damaged, thereby reducing the maintenance cost of the parking lock after an accidental impact.

[0034] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A parking lock, comprising a base (1), the top of the base (1) being fixedly connected to a housing (2), both sides of the housing (2) being rotatably connected to a parking stop frame (3) through through holes, and the parking stop frame (3) being arched, characterized in that: The vehicle stop frame (3) is connected to a fixed shaft inside the housing (2), and two sets of gears (4) are symmetrically fixedly mounted at both ends of the fixed shaft, one side of each gear (4) is meshed with a rack (5), a connecting plate (6) is fixedly mounted at the bottom ends of the two sets of racks (5), and two sets of driving mechanisms (7) for driving the vehicle stop frame (3) to flip are symmetrically arranged at the bottom ends of the connecting plates (6), a battery (8) is fixedly mounted on the top end of the base (1) on a side away from the driving mechanism (7), and a controller (9) is fixedly mounted on one side of the battery (8).

2. The parking lock according to claim 1, characterized in that: The driving mechanism (7) comprises a connecting rod 1 (701) hinged at the bottom end of the connecting plate (6); a connecting rod 2 (702) is hinged at the top end of the base (1); the other end of the connecting rod 1 (701) is rotatably connected to the other end of the connecting rod 2 (702) via a rotating shaft; one end of the rotating shaft is rotatably connected to an electric push cylinder (703); a fixing block (704) is connected to the inner wall of the housing (2) on a side close to the electric push cylinder (703); and the other end of the electric push cylinder (703) is hinged to the fixing block (704).

3. The parking lock according to claim 1, characterized in that: Reflective strips (10) are fixedly connected to both sides of the vehicle stop frame (3).

4. The parking lock according to claim 1, characterized in that: An inspection door (11) is hingedly connected to one side of the housing (2).

5. The parking lock according to claim 1, characterized in that: A mounting groove is provided at the top of the shell (2), and a solar panel (12) is installed inside the mounting groove.

6. The parking lock according to claim 5, characterized in that: The housing (2) has a protective glass (13) fixedly mounted on the top of the mounting groove.

7. The parking lock according to claim 2, characterized in that: A limiting plate (14) is fixedly mounted on the inner wall of the housing (2) at one side close to the rack (5), the first connecting rod (701) and the second connecting rod (702).

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