Indicating device for smart parking lot

Abstract

The utility model discloses an indicating device for a smart parking lot, which relates to the technical field of smart parking lots and comprises an indicating board, a connecting frame is arranged at the lower end of the indicating board, a hollow screw tube is arranged at the lower end of the connecting frame, a height adjusting screw rod is arranged in the hollow screw tube, and a base is arranged at the lower end of the connecting frame. Four sets of self-locking universal wheels are symmetrically arranged at the lower end of the base, four sets of height telescopic rods are symmetrically arranged between the base and the connecting frame, the outer walls of the height telescopic rods are sleeved with springs, a rotating handle is arranged at the lower end of a height adjusting screw rod, and a driven tooth frame is arranged at the lower end of the indication board. According to the indicating device for the intelligent parking lot, the motor drives the driving gear to rotate, so that the indicating board can be driven to swing ceaselessly, other people can be attracted to pay attention to indicating information of the indicating board through dynamic reciprocating motion of the indicating board, the information capturing rate of passers-by is improved, and the practicability of the indicating device is improved.

Description

Technical Field

[0001] This utility model relates to the field of smart parking technology, and in particular to an indicator device for smart parking. Background Technology

[0002] With the rapid development of the automobile industry, there are more and more cars in cities. As an important part of transportation facilities, parking lots are facing increasing demands for management as transportation becomes busier and more developed. Currently, most public parking lots are equipped with parking guidance devices.

[0003] Existing smart parking signage devices are statically set up, and humans often overlook static information compared to dynamic information, resulting in a low information capture rate and poor signage effect. This reduces the practicality of the device and has certain adverse effects on users. To address the shortcomings of existing technologies, we propose a smart parking signage device. Utility Model Content

[0004] The main purpose of this utility model is to provide an indicator device for smart parking lots, which can effectively solve the problems in the background art.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A smart parking lot indicator includes an indicator sign, a connecting frame at the lower end of the indicator sign, a hollow helical tube at the lower end of the connecting frame, a height adjustment screw inside the hollow helical tube, a base at the lower end of the connecting frame, four sets of self-locking casters symmetrically arranged at the lower end of the base, four sets of height telescopic rods symmetrically arranged between the base and the connecting frame, springs sleeved on the outer walls of the height telescopic rods, a rotating handle at the lower end of the height adjustment screw, a driven gear at the lower end of the indicator sign, two sets of movable slots symmetrically arranged inside the connecting frame, a sliding rod between the driven gear and the movable slots, an anti-detachment cap at one end of the sliding rod, a drive gear at the lower end of the driven gear, transmission rods on both the front and rear sides of the drive gear, and an electric motor at one end of one set of transmission rods.

[0007] Preferably, the driven gear and the driving gear mesh, the driven gear and the slide rod are welded together, the slide rod and the connecting frame are movably connected through a movable groove, the slide rod and the anti-detachment cap are welded together, a bearing is provided between the transmission rod and the connecting frame, and the transmission rod and the connecting frame are movably connected through the bearing.

[0008] Preferably, the transmission rod and the drive gear are welded together, the height adjustment screw and the hollow helical tube are threaded together, the hollow helical tube has a cavity for receiving the height adjustment screw, the height adjustment screw and the base are threaded together, and the rotating handle and the height adjustment screw are welded together.

[0009] Preferably, the hollow helical tube and the connecting frame are welded together, and a screw is provided between the indicator and the driven gear frame, and the indicator and the driven gear frame are detachably connected by the screw.

[0010] Preferably, the height telescopic rod is welded to the base, and the movable groove is a smooth arc-shaped groove.

[0011] Preferably, a screw is provided between the self-locking caster and the base, and the self-locking caster and the base are detachably connected by the screw.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. This intelligent parking lot signage device, through the structure of driven gear and drive gear, uses an electric motor to drive the drive gear to rotate, which causes the sign to swing continuously. The dynamic reciprocating motion of the sign attracts more attention to the sign's information, thereby increasing the information capture rate of passersby and enhancing the device's practicality.

[0014] 2. This intelligent parking lot indicator device, through its hollow solenoid and height adjustment screw structure, allows users to adjust the depth of the top of the height adjustment screw inside the hollow solenoid by turning the handle according to the usage scenario, thereby changing the height of the connecting frame and thus increasing the number of usage scenarios for the device. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram showing the disassembled structure of the hollow solenoid and the height adjustment screw of this utility model;

[0017] Figure 3 This is a schematic diagram of the combined structure of the driven gear frame and the driving gear of this utility model;

[0018] Figure 4 This is a schematic diagram showing the disassembled structure of the sign and connecting frame of this utility model.

[0019] In the diagram: 1. Indicator sign; 2. Connecting frame; 3. Height telescopic rod; 4. Base; 5. Self-locking caster wheel; 6. Rotating handle; 7. Height adjustment screw; 8. Driven gear; 9. Movable groove; 10. Hollow helical tube; 11. Anti-slip cap; 12. Slide rod; 13. Electric motor; 14. Drive gear; 15. Transmission rod; 16. Spring. Detailed Implementation

[0020] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0021] Example 1, as Figures 3-4 As shown, a smart parking lot indicator includes an indicator sign 1. The lower end of the indicator sign 1 is detachably connected to a driven gear frame 8. Two sets of movable slots 9 are symmetrically arranged inside the connecting frame 2. A slide rod 12 is welded to the outer wall of the driven gear frame 8. An anti-detachment cap 11 is welded to one end of the slide rod 12. A drive gear 14 meshes with the lower end of the driven gear frame 8. A transmission rod 15 is welded to both the front and rear sides of the drive gear 14. One end of one set of transmission rods 15 is detachably connected to a motor 13.

[0022] By using the driven gear 8 and the drive gear 14, the drive gear 14 is rotated by the motor 13, which causes the sign 1 to swing continuously. The dynamic reciprocating motion of the sign 1 can attract more attention to the information displayed on the sign, thereby increasing the information capture rate for passersby and enhancing the practicality of the device.

[0023] Example 2, as Figures 1-2 As shown, a smart parking lot indicator device includes a connecting frame 2 at the lower end of the indicator sign 1, a hollow helical tube 10 welded to the lower end of the connecting frame 2, a height adjustment screw 7 threaded inside the hollow helical tube 10, a base 4 at the lower end of the connecting frame 2, four sets of self-locking casters 5 detachably connected to the lower end of the base 4, four sets of height telescopic rods 3 symmetrically arranged between the base 4 and the connecting frame 2, a spring 16 sleeved on the outer wall of the height telescopic rod 3, and a rotating handle 6 welded to the lower end of the height adjustment screw 7.

[0024] With the hollow solenoid 10 and height adjustment screw 7, users can adjust the depth of the top of the height adjustment screw 7 inside the hollow solenoid 10 by turning the handle 6 according to the usage scenario, thereby changing the height of the connecting frame 2 and making the device more versatile.

[0025] It should be noted that this utility model is an indicator device for a smart parking lot. In use, the user can adjust the height of the connecting frame 2 according to the usage scenario by rotating the handle 6, which drives the height adjustment screw 7 to rotate, changing the depth of the top of the height adjustment screw 7 inside the hollow screw tube 10, thereby adjusting the height of the connecting frame 2. At the same time, the user can move the indicator sign 1 through the self-locking universal wheel 5. In daily use, the motor 13 drives the transmission rod 15 to rotate, the transmission rod 15 drives the drive gear 14 to rotate, and the drive gear 14 drives the driven gear frame 8 to perform circular motion, so that the indicator sign 1 performs dynamic reciprocating motion to attract the attention of passers-by. During the reciprocating motion of the indicator sign 1, the slide rod 12 slides in the movable groove 9, and the anti-detachment cap 11 prevents the slide rod 12 from falling out.

[0026] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A smart parking lot indicator device, comprising an indicator sign (1), characterized in that: The sign (1) is provided with a connecting frame (2) at its lower end. A hollow helical tube (10) is provided at the lower end of the connecting frame (2). An adjusting screw (7) is provided inside the hollow helical tube (10). A base (4) is provided at the lower end of the connecting frame (2). Four sets of self-locking casters (5) are symmetrically arranged at the lower end of the base (4). Four sets of height telescopic rods (3) are symmetrically arranged between the base (4) and the connecting frame (2). A spring (16) is sleeved on the outer wall of the height telescopic rod (3). The lower end of the adjusting screw (7) is provided with... It has a rotating handle (6), a driven gear frame (8) is provided at the lower end of the indicator (1), two sets of movable slots (9) are symmetrically arranged inside the connecting frame (2), a slide rod (12) is provided between the driven gear frame (8) and the movable slots (9), an anti-detachment cap (11) is provided at one end of the slide rod (12), a driving gear (14) is provided at the lower end of the driven gear frame (8), and transmission rods (15) are provided on both the front and rear sides of the driving gear (14), and a motor (13) is provided at one end of one set of transmission rods (15).

2. The intelligent parking lot indicator device according to claim 1, characterized in that: The driven gear (8) meshes with the driving gear (14), the driven gear (8) is welded to the slide rod (12), the slide rod (12) and the connecting frame (2) are movably connected through the movable groove (9), the slide rod (12) and the anti-detachment cap (11) are welded, a bearing is provided between the transmission rod (15) and the connecting frame (2), and the transmission rod (15) and the connecting frame (2) are movably connected through the bearing.

3. The intelligent parking lot indicator device according to claim 1, characterized in that: The transmission rod (15) and the drive gear (14) are welded together. The height adjustment screw (7) and the hollow solenoid (10) are threaded together. The hollow solenoid (10) has a cavity for receiving the height adjustment screw (7). The height adjustment screw (7) and the base (4) are threaded together. The rotating handle (6) and the height adjustment screw (7) are welded together.

4. The intelligent parking lot indicator device according to claim 1, characterized in that: The hollow helical tube (10) and the connecting frame (2) are welded together. A screw is provided between the indicator (1) and the driven gear (8). The indicator (1) and the driven gear (8) are detachably connected by the screw.

5. A smart parking lot indicator device according to claim 2, characterized in that: The height telescopic rod (3) is welded to the base (4), and the movable groove (9) is an arc-shaped smooth groove.

6. The intelligent parking lot indicator device according to claim 2, characterized in that: A screw is provided between the self-locking caster wheel (5) and the base (4), and the self-locking caster wheel (5) and the base (4) are detachably connected by the screw.

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