Parking space detection device for new energy automobile

Abstract

The utility model relates to the technical field of parking detection, and discloses a new energy automobile parking space detection device which comprises a parking platform, a charging pile, a monitoring mechanism and an auxiliary detection mechanism. The charging pile is fixedly mounted at the top of the parking platform so as to charge the parked new energy vehicles; and the detection mechanism comprises a sleeve, an adjusting rod, a mounting frame and a binocular camera, the sleeve is fixedly mounted at the top of the charging pile, and the adjusting rod is connected with the inner wall of the sleeve in an inserted mode. According to the new energy automobile parking space detection device, through the arrangement of the monitoring mechanism, parking spaces around the device can be monitored in real time by means of binocular cameras, two cameras are arranged, human binocular vision is simulated, three-dimensional perception and deep recognition are achieved, then the accuracy of parking space judgment of the device is improved, and the parking space detection efficiency is improved. And through cooperative arrangement of the sleeve and the adjusting rod, the installation height of the binocular camera can be adjusted according to the height of the parking lot and the range needing to be detected.

Description

Technical Field

[0001] The utility model relates to the technical field of parking detection, and in particular to a parking space detection device for a new energy vehicle. Background Art

[0002] Many places with large flow of people and frequent business exchanges will have above-ground and underground multi-story parking lots to save space. Parking spaces are generally marked on both sides of urban planned roads or in open areas to provide convenience for drivers to park. However, in the city, if you park in an area without marked parking spaces, it can be regarded as illegal parking and law enforcement agencies can impose a fine.

[0003] The number of motor vehicles has increased significantly nowadays, so parking spaces are often tight and it takes a lot of time to find a parking space. Today's parking lots also have the function of parking space detection, which uses different signs to guide vacant parking spaces. However, traditional parking detection technology mainly relies on monocular cameras or sensors to monitor the position and distance of vehicles, which has problems such as inaccurate positioning and high misjudgment rate. Utility Model Content

[0004] The utility model provides a parking space detection device for new energy vehicles, which can monitor the parking spaces in the parking lot in real time, and perform coordinated detection by top observation and ground distance detection, thereby improving the accuracy of the device in parking space detection.

[0005] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0006] Design a parking space detection device for new energy vehicles, including a parking platform, a charging pile, a monitoring mechanism and an auxiliary detection mechanism;

[0007] The charging pile is fixedly installed on the top of the parking platform to charge the parked new energy vehicles;

[0008] The detection mechanism includes a sleeve, an adjustment rod, a mounting frame and a binocular camera, wherein the sleeve is fixedly mounted on the top of the charging pile, the adjustment rod is plugged into the inner wall of the sleeve and can be slidably adjusted along the axial direction of the sleeve, the mounting frame is sleeved on the end of the adjustment rod and can be rotated along the adjustment rod, and the binocular camera is fixedly mounted on the bottom of the mounting frame;

[0009] The auxiliary detection mechanism includes a wire protection tube, a positioning plate and a distance sensor. The end of the wire protection tube is fixedly installed on the outer wall of the charging pile, the positioning plate is fixedly installed on the top of the wire protection tube, and the distance sensor is fixedly installed on the top of the positioning plate to detect parked vehicles.

[0010] Optionally, grooves are provided on both sides of the outer surface of the charging pile, a wire is plugged into the outer surface of the charging pile below the groove, a charging gun is fixedly installed at the end of the wire, and the end of the charging gun is plugged into the inner wall of the groove.

[0011] Optionally, protective plates for shielding against rain are fixedly connected to both sides of the inner wall of the groove, and infrared sensors are fixedly installed on both sides of the outer surface of the charging pile.

[0012] Optionally, a positioning groove for installing and fixing the wire protection tube is provided on the top of the parking platform, and the inner wall of the positioning groove is snap-fitted with the outer surface of the wire protection tube.

[0013] Optionally, a fixing rod for clamping and fixing is threadedly penetrated through the outer surface of the sleeve, and one end of the fixing rod penetrates into the sleeve and presses against the outer wall of the adjusting rod, so that the adjusting rod is firmly connected to the inner wall of the sleeve.

[0014] Optionally, a protective cover is fixedly connected to the top of the mounting frame, and a motor for providing power is fixedly mounted on one side of the top of the protective cover.

[0015] Optionally, one end of the motor output end that passes through the protective cover is connected to a driving gear through a key, and the end of the adjusting rod is sleeved with a driven gear for auxiliary driving, and the outer surface of the driving gear is meshed with the outer surface of the driven gear.

[0016] Optionally, the top of the protective cover is threadedly connected to the outside of the motor and is provided with a waterproof protective sleeve.

[0017] The utility model provides a parking space detection device for new energy vehicles, which has the following beneficial effects:

[0018] The parking space detection device for new energy vehicles can monitor the parking spaces around the device in real time with the help of a binocular camera through the setting of a monitoring mechanism, and is equipped with two cameras to simulate human binocular vision, realize stereoscopic perception and depth recognition, and thus improve the accuracy of the device in distinguishing parking spaces. Through the coordinated setting of a sleeve and an adjusting rod, the installation height of the binocular camera can be adjusted according to the height of the parking lot and the range to be detected, and the binocular camera can also be rotated on the top of the adjusting rod with the help of a mounting frame, so as to monitor the parking spaces around the device in real time, thereby improving the practicality of the device. In cooperation with the auxiliary detection mechanism, a distance sensor can be sent to the bottom of each parking space, and the distance sensor is used to sense the spatial height above the parking space to assist in judging whether there is a vehicle parked. Therefore, in cooperation with the monitoring mechanism, the detection accuracy of the device in detecting parking spaces is further improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1This is a schematic diagram of the overall installation structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the installation structure of the monitoring mechanism of the utility model;

[0021] Figure 3 This is a schematic diagram of the installation structure of the binocular camera of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the adjusting rod of the utility model.

[0023] In the figure: 1. Parking platform; 2. Charging pile; 3. Groove; 4. Wire; 5. Charging gun; 6. Guard plate; 7. Infrared sensor; 8. Wire protection tube; 9. Positioning plate; 10. Distance sensor; 11. Sleeve; 12. Adjustment rod; 13. Fixing rod; 14. Driven gear; 15. Mounting bracket; 16. Binocular camera; 17. Protective cover; 18. Motor; 19. Driving gear; 20. Protective cover. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. All other embodiments obtained by ordinary technicians in the field without creative work based on the embodiments of the utility model shall fall within the scope of protection of the utility model.

[0025] See also Figures 1 to 4 The embodiment of the utility model provides a parking detection device, which is used to perform stereoscopic detection of parking spaces in different parking lot environments, so as to mark parking spaces without parked vehicles. In this embodiment, the camera is improved to have the advantages of better stereoscopic perception and depth recognition, and it can also perform multi-position synchronous monitoring of surrounding parking spaces by means of its own rotation. Specifically, the above-mentioned parking lot environment is an open-air parking lot as an example, so as a preferred solution in this embodiment, it can perform real-time detection of parking spaces in open-air parking lots.

[0026] See also Figures 1 to 4 The utility model provides a technical solution: a parking space detection device for new energy vehicles, which is mainly used in the scene of real-time detection of parking spaces in open-air parking lots.

[0027] It includes a parking platform 1, a charging pile 2, a monitoring mechanism and an auxiliary detection mechanism;

[0028] The charging pile 2 is fixedly installed on the top of the parking platform 1 to charge the parked new energy vehicles;

[0029] The monitoring mechanism includes a sleeve 11, an adjusting rod 12, a mounting frame 15 and a binocular camera 16. The sleeve 11 is fixedly mounted on the top of the charging pile 2. The adjusting rod 12 is plugged into the inner wall of the sleeve 11 and can be slidably adjusted along the axial direction of the sleeve 11. The mounting frame 15 is sleeved on the end of the adjusting rod 12 and can be rotated along the adjusting rod 12. The binocular camera 16 is fixedly mounted on the bottom of the mounting frame 15.

[0030] The auxiliary detection mechanism includes a wire protection tube 8, a positioning plate 9 and a distance sensor 10. The end of the wire protection tube 8 is fixedly installed on the outer wall of the charging pile 2, the positioning plate 9 is installed and fixed on the top of the wire protection tube 8, and the distance sensor 10 is fixedly installed on the top of the positioning plate 9 to detect parked vehicles.

[0031] In this embodiment, through the setting of the parking platform 1, a reasonable parking position has been planned on it, and an auxiliary detection mechanism is also installed in the parking space. The charging pile 2 can not only support the detection mechanism, but also charge new energy vehicles, thereby improving the practicality of the device. Through the setting of the binocular camera 16, it is possible to simulate human binocular vision with the help of two cameras to achieve stereoscopic perception and depth recognition, thereby improving the detection accuracy of the parking space. Through the coordinated setting of the sleeve 11 and the adjusting rod 12, the height of the binocular camera 16 can be adjusted according to different usage requirements, so that the device is suitable for different usage scenarios. In addition, with the help of the auxiliary detection mechanism, the distance above can be detected in real time on the parking space with the help of the distance sensor 10 to check whether there is a vehicle parked. Through the coordinated setting of the wire protection tube 8 and the positioning plate 9, the distance sensor 10 can be installed and protected, and it is also convenient to arrange the lines.

[0032] In the above embodiment, as a preferred scheme, grooves 3 are provided on both sides of the outer surface of the charging pile 2, and a wire 4 is inserted into the outer surface of the charging pile 2 below the groove 3, and a charging gun 5 is fixedly installed at the end of the wire 4. The end of the charging gun 5 is inserted into the inner wall of the groove 3. Through the setting of the groove 3, the charging gun 5 can be installed and positioned on both sides of the charging pile 2, and rainwater can also be blocked to reduce the impact on the charging gun 5.

[0033] In the above embodiment, as a preferred scheme, both sides of the inner wall of the groove 3 are fixedly connected with a protective plate 6 for blocking rain, and both sides of the outer surface of the charging pile 2 are fixedly installed with an infrared sensor 7. Through the setting of the protective plate 6, both sides of the groove 3 can be blocked, thereby further blocking the rain. With the help of the infrared sensor 7 installed on the outside of the charging pile 2, the distance between the parked vehicle and the charging pile 2 can be detected, and then a warning is issued when the distance is too close, thereby reducing the damage to the charging pile 2 caused by the parking vehicle.

[0034] In the above embodiment, as a preferred solution, a positioning groove 21 for installing and fixing the wire protection tube 8 is opened on the top of the parking platform 1, and the inner wall of the positioning groove 21 is clamped with the outer surface of the wire protection tube 8. Through the setting of the positioning groove 21, the wire protection tube 8 can be made lower than the parking platform 1, thereby reducing the damage to the wire protection tube 8 caused by the driving of the vehicle.

[0035] In the above embodiment, as a preferred scheme, a fixing rod 13 for clamping and fixing is threaded through the outer surface of the sleeve 11, and one end of the fixing rod 13 is inserted into the sleeve 11 and pressed against the outer wall of the adjusting rod 12, so that the adjusting rod 12 is firmly connected to the inner wall of the sleeve 11. By setting the fixing rod 13, the adjusting rod 12 can be fixed after the adjustment is completed, thereby ensuring the supporting stability of the adjusting rod 12 for the binocular camera 16.

[0036] In the above embodiment, as a preferred solution, a protective cover 17 is fixedly connected to the top of the mounting frame 15, and a motor 18 for providing power is fixedly installed on one side of the top of the protective cover 17. By setting the protective cover 17, the motor 18 can be installed and fixed, and with the help of the motor 18, power can also be provided for the rotation of the driving gear 19.

[0037] In the above embodiment, as a preferred solution, one end of the output end of the motor 18 that penetrates into the protective cover 17 is connected to a driving gear 19 for driving through a key, and the end of the adjusting rod 12 is sleeved with a driven gear 14 for auxiliary driving. The outer surface of the driving gear 19 is meshed with the outer surface of the driven gear 14. Through the mutual cooperation between the driving gear 19 and the driven gear 14, when the driving gear 19 rotates, the mounting frame 15 can be driven to rotate on the top of the adjusting rod 12, and with the help of the forward and reverse rotation of the motor 18, the binocular camera 16 can realize real-time detection of the entire range.

[0038] In the above embodiment, as a preferred solution, the top of the protective cover 17 is located on the outside of the motor 18 and is threadedly connected to a waterproof protective cover 20. By setting the protective cover 20, the internal motor 18 can be protected and the impact of rain on the motor 18 can be reduced.

[0039] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0040] In the utility model, the working steps of the device are as follows:

[0041] 1. First, the binocular camera 16 will rotate around the top of the adjustment rod 12 with the help of the mounting frame 15 under the rotation of the driving gear 19 driven by the motor 18, and the motor 18 will rotate forward and reverse regularly, so that the binocular camera 16 can detect the parking spaces in the surrounding area.

[0042] 2. Secondly, after the vehicle is parked in the parking space, the distance sensor 10 on the parking platform 1 is used to detect the vehicle, thereby assisting in identifying whether there is a vehicle parked in the parking space.

[0043] 3. Then, under dual recognition, the information of available parking spaces will be posted on the signboards in the parking lot to guide vehicles to park.

[0044] 4. Finally, parked vehicles can also be charged with the help of charging pile 2.

[0045] 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. A parking space detection device for new energy vehicles, characterized in that: It includes a parking platform (1), a charging pile (2), a monitoring mechanism and an auxiliary detection mechanism; The charging pile (2) is fixedly installed on the top of the parking platform (1) to charge the parked new energy vehicles; The monitoring mechanism comprises a sleeve (11), an adjusting rod (12), a mounting frame (15) and a binocular camera (16); the sleeve (11) is fixedly mounted on the top of the charging pile (2); the adjusting rod (12) is plugged into the inner wall of the sleeve (11) and can be slidably adjusted along the axial direction of the sleeve (11); the mounting frame (15) is sleeved on the end of the adjusting rod (12) and can be rotated along the adjusting rod (12); and the binocular camera (16) is fixedly mounted on the bottom of the mounting frame (15); The auxiliary detection mechanism comprises a wire protection tube (8), a positioning plate (9) and a distance sensor (10); the end of the wire protection tube (8) is fixedly mounted on the outer wall of the charging pile (2); the positioning plate (9) is fixedly mounted on the top of the wire protection tube (8); and the distance sensor (10) is fixedly mounted on the top of the positioning plate (9) to detect parked vehicles.

2. A parking space detection device for a new energy vehicle according to claim 1, characterized in that: Grooves (3) are provided on both sides of the outer surface of the charging pile (2); a wire (4) is plugged into the outer surface of the charging pile (2) below the groove (3); a charging gun (5) is fixedly mounted at the end of the wire (4); and the end of the charging gun (5) is plugged into the inner wall of the groove (3).

3. A parking space detection device for a new energy vehicle according to claim 2, characterized in that: Protective plates (6) for shielding against rain are fixedly connected to both sides of the inner wall of the groove (3), and infrared sensors (7) are fixedly installed on both sides of the outer surface of the charging pile (2).

4. The parking space detection device for new energy vehicles according to claim 1, characterized in that: A positioning groove (21) for installing and fixing the wire protection tube (8) is provided on the top of the parking platform (1), and the inner wall of the positioning groove (21) is clamped with the outer surface of the wire protection tube (8).

5. The parking space detection device for new energy vehicles according to claim 1 is characterized in that: A fixing rod (13) for pressing and fixing is threadedly penetrated on the outer surface of the sleeve (11); one end of the fixing rod (13) penetrates into the sleeve (11) and presses against the outer wall of the adjusting rod (12), so that the adjusting rod (12) is firmly connected to the inner wall of the sleeve (11).

6. The parking space detection device for new energy vehicles according to claim 1, characterized in that: A protective cover (17) is fixedly connected to the top of the mounting frame (15), and a motor (18) for providing power is fixedly mounted on one side of the top of the protective cover (17).

7. The parking space detection device for new energy vehicles according to claim 6, characterized in that: One end of the output end of the motor (18) that penetrates into the protective cover (17) is connected to a driving gear (19) through a key, and the end of the adjustment rod (12) is sleeved with a driven gear (14) for auxiliary driving, and the outer surface of the driving gear (19) is meshed with the outer surface of the driven gear (14).

8. The parking space detection device for new energy vehicles according to claim 6 is characterized in that: The top of the protective cover (17) is located on the outside of the motor (18) and is threadedly connected to a protective cover (20) for waterproofing.

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