CN111270885A

CN111270885A - Parking space and parking lot

Info

Publication number: CN111270885A
Application number: CN201811482903.2A
Authority: CN
Inventors: 洪永川; 邓存喜
Original assignee: Enjoyment Technology Co ltd
Current assignee: Enjoyment Technology Co ltd
Priority date: 2018-12-05
Filing date: 2018-12-05
Publication date: 2020-06-12

Abstract

The invention discloses a parking space, which comprises a charging pile corresponding to the parking space and a parking space lock positioned on the parking space, wherein the parking space lock comprises a base, a swing arm rotatably arranged on the base, a parking space detector used for detecting the state of the parking space, a driving motor used for driving the swing arm to rotate, a driving control module used for controlling the driving motor, and a controller; the parking space detector and the driving control module are electrically connected with the controller. According to the parking space and the parking lot, the parking space state is monitored by the parking space lock arranged on the parking space, and then the state of the charging pile on the parking space is obtained, so that the state of the charging pile can be accurately known for automobile charging demanders, the problem caused by the fact that the parking space provided with the charging pile is occupied is avoided, and accurate reference can be provided for the charging demanders.

Description

Parking space and parking lot

Technical Field

The invention belongs to the field of parking facilities, and particularly relates to a parking space and a parking lot.

Background

At present, with the development of the automobile industry, more and more electric automobiles enter people's lives, the electric automobiles are well known for environmental protection during driving, but the charging of the electric automobiles is particularly important due to the endurance problem of the electric automobiles. For this reason, the state proposes that a certain proportion of parking stalls in the parking area need to install the electric pile of charging to solve the problem of charging that electric automobile increased day by day. But be provided with the parking stall that fills electric pile and sometimes can be occupied by the car that does not charge, fill the electric pile state that shows on the map that electric pile distributes according to showing, can't judge the state that should fill the parking stall that electric pile corresponds, can cause and fill electric pile unable use for electric automobile user can't be timely, convenient charges.

Disclosure of Invention

In order to solve the technical problems, the invention provides a parking space and a parking lot, wherein a parking space lock is arranged on the parking space provided with a charging pile, the state of the parking space is judged according to the parking space lock, and the state of the charging pile is further obtained, and in order to achieve the purpose, the invention adopts the following technical scheme:

a parking space comprises a charging pile corresponding to the parking space and a parking space lock positioned on the parking space, wherein the parking space lock comprises a base, a swing arm rotatably arranged on the base, a parking space detector used for detecting the state of the parking space, a driving motor driving the swing arm to rotate, a driving control module controlling the driving motor and a controller; the parking space detector and the driving control module are electrically connected with the controller. The parking space state is whether a vehicle is parked on the parking space, namely the parking space is in a parking state or an idle state.

Further, the parking spot lock still includes communication module, communication module with controller electric connection.

Further, the communication module comprises an antenna unit responding to electromagnetic waves in at least one frequency band of 315MHz or 433MHz and 2.4GHz, and/or the communication module comprises an NB-IOT communication unit.

Furthermore, a power supply module is also arranged in the base, the power supply module comprises a plurality of power supply units, and the power supply units are lithium batteries or storage batteries; or the power supply module is a power supply interface electrically connected with an external power supply.

Furthermore, the parking space detector is one or more of a geomagnetic sensor, an ultrasonic detector and an infrared detector.

Furthermore, the base is provided with a fixed shaft fixed on the base, and the driving motor is fixedly arranged on the swing arm; and the output shaft of the driving motor is directly or indirectly fixedly connected with the fixed shaft.

Furthermore, the driving motor is arranged on the base, and an output shaft of the driving motor is directly or indirectly fixedly connected with a connecting hole at the lower end of the swing arm.

The utility model provides a parking area, includes management platform and a plurality of parking stall, the parking stall is arbitrary foretell parking stall, the management platform with the parking stall lock on parking stall is through wired or wireless mode communication connection.

Furthermore, the parking space charging system further comprises a charging management platform, and the charging management platform is in communication connection with the charging pile on the parking space and the management platform.

According to the parking space and the parking lot, the parking space state is monitored by the parking space lock arranged on the parking space, and then the state of the charging pile on the parking space is obtained, so that the state of the charging pile can be accurately known for automobile charging demanders, the problem caused by the fact that the parking space provided with the charging pile is occupied is avoided, and accurate reference can be provided for the charging demanders.

Drawings

Fig. 1 is a block diagram of a parking space embodiment 1 of the present invention;

FIG. 2 is a schematic view of the overall structure of the parking lock in the embodiment shown in FIG. 1;

FIG. 3 is an exploded view of the parking lock of FIG. 2;

FIG. 4 is a schematic structural view of the parking lock of FIG. 2 with the upper shell removed;

fig. 5 is a block diagram of parking lot embodiment 1 of the present invention.

Detailed Description

It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1, fig. 1 is a block diagram of a parking space embodiment 1 of the present invention, the parking space 100 includes a parking lock 10 and a charging pile 20, the charging pile 20 is disposed corresponding to the parking space 100, the parking lock 10 is disposed in the parking space 100, and for each parking space 100, the parking lock 10 and the charging pile 20 generate a corresponding relationship. In practice, when the parking space 100 has a parking space drawn, the charging pile 20 may be disposed at the outer side or inner side edge of the parking space, and the parking lock 10 is located in the parking space.

The parking space lock 10 is shown in fig. 2-4, and includes a swing arm 1, a base 2, a driving motor 3, a power supply module 4, a driving control module 5, a communication module 6, a controller 7 and a parking space detector 8.

The swing arm 1 is formed by splicing a swing arm upper shell 11 and a swing arm lower shell 12, a containing cavity 13 is arranged at the lower end of the swing arm 1, and the containing cavity 13 is formed by splicing the lower end of the swing arm upper shell 11 and the lower end of the swing arm lower shell 12. In the present embodiment, the swing arm upper shell 11 and the swing arm lower shell 12 are fixed together by screws 14, the screws 14 are arranged at the lower end of the swing arm 1, and in other embodiments, the screws 14 are arranged at the upper end and the lower end of the swing arm 1. The lower end of the swing arm 1 is cylindrical, and the accommodating cavity 13 is a cylindrical cavity.

The base 2 is installed on a parking space, the base 2 includes an upper shell 21 and a bottom shell 22, and the upper shell 21 and the bottom shell 22 form an accommodating space. The upper shell 21 is provided with a containing groove 211 and an opening 212, and the opening 212 is communicated with the containing groove 211 and the containing space; the bottom shell 22 is provided with a shaft sleeve 23, and after the upper shell 21 and the bottom shell 22 are installed, the shaft sleeve 23 is located in the accommodating space.

Output shafts 31 are arranged on two sides of the driving motor 3, the driving motor 3 is fixedly installed in the accommodating cavity 13 at the lower end of the swing arm 1, and the output shafts 31 are exposed out of the accommodating cavity 13.

When the swing arm 1 is installed on the base 2, firstly, the driving motor 3 is fixedly installed at the lower end of the swing arm 1, the upper shell 21 is opened, and the output shaft 31 is fixedly installed on the shaft sleeve 23; the upper case 21 is mounted to the bottom case 22. At this time, the swing arm 1 is located in the receiving groove 211 of the upper case 21, and the lower end of the swing arm 1 passes through the opening 212 of the upper case 21. In the present embodiment, the output shaft 31 is fixed to the sleeve 23 by inserting the screw 231 through a through hole provided in the output shaft 31 and the upper half of the sleeve 23. At this time, the rotation center of the output shaft 31 of the drive motor 3 is the same as the axis of the sleeve, and when the fixed shaft is mounted to the sleeve, the rotation center of the output shaft 31 is the same as the rotation center of the fixed shaft.

In other embodiments, a fixed shaft is fixedly mounted on the sleeve 23, and the output shaft is fixedly connected with the fixed shaft. Or a shell for accommodating the driving motor is arranged outside the driving motor, a speed reducing mechanism matched with the output shaft is arranged in the shell, and the output end of the speed reducing mechanism is fixedly connected with the fixed shaft; when an output shaft is arranged on one side of the driving motor, a speed reducing mechanism is arranged on the side, a shaft or a hole is arranged outside the shell on the other side, and the corresponding shaft sleeve 23 on the side or the fixed shaft fixedly arranged on the shaft sleeve 23 on the side is rotatably matched and installed, namely, the mode of connecting and contacting the shell on the other side with the shaft sleeve or the fixed shaft does not generate an obstruction effect on the rotation of the driving motor.

The power supply module 4 provides electric energy for the parking spot lock to work, and the power supply module 4 can be a lithium battery or a storage battery arranged in the accommodating space of the base 2 and can also be a power supply interface electrically connected with an external power supply. In the implementation process, the lithium battery or the storage battery can provide 12V direct current, and the external power supply is a 12V direct current power supply; or other voltage such as 6V, 5V, etc. dc.

The driving control module 5 is used for controlling the rotation of the driving motor 3, so as to achieve the purpose of controlling the swing arm 1 to rotate. The communication module 6 includes at least one antenna unit 61, and in implementation, the communication module 6 may be provided with a plurality of antenna units, which respectively respond to 315MHz or 433MHz, 2.4GHz, and 5.8GHz band electromagnetic waves to implement radio remote control and wireless local area network remote control, and the communication module 6 may further be provided with an NB-IOT communication unit to transmit data through an NB-IOT communication network. The driving control module 5 and the communication module 6 are both located in the accommodating space of the base 2.

The controller 7 is a microprocessor, such as an MCU. The parking space detector 8 includes a geomagnetic sensor 81, an ultrasonic detector 82, and an infrared detector 83. Geomagnetic sensor 81 is the earth magnetism induction chip, can sense the ascending earth magnetism numerical value of the three axial direction of XYZ to output this earth magnetism numerical value, this geomagnetic sensor 81 is installed on swing arm 1 or base 2, and it is parking on this parking stall to change the judgement through the earth magnetism that detects. The ultrasonic detector 82 and the infrared detector 83 are installed on the base 2, and whether the parking space is occupied or not is judged by detecting whether the shielding exists or not in the vertical direction or the approximate vertical direction. In practice, one or more of the geomagnetic sensor 81, the ultrasonic detector 82, and the infrared detector 83 may be selected as a detection method for detecting whether or not a vehicle is parked in a parking space.

In operation, the power module 4 is electrically connected to the drive motor 3, the drive control module 5, the communication module 6, the controller 7, and the parking detector 8, either directly or indirectly, to provide electrical power. The driving motor 3 is electrically connected with the driving control module 5, and the driving control module 5, the communication module 6 and the parking detector 8 are electrically connected with the controller 7.

The communication module 6 receives the control signal and outputs the control signal to the controller 7, the control signal is generated after being processed by the controller 7 and is transmitted to the driving control module 5, and the driving control module 5 controls the driving motor 3 to rotate according to the control signal.

When driving motor 3 rotated, driving motor 3's output shaft rotated, because output shaft 31 fixed mounting is on axle sleeve 23 for driving motor 3 produces for output shaft 31's rotation, and then drives swing arm 1 and rotates, realizes that swing arm 1 rotates for base 2, realizes that swing arm 1 is rotatable to be installed in base 2 promptly.

When the parking space limiting device is implemented, the communication module 6 receives the control signal and outputs the control signal to the driving control module 5, the driving control module 5 controls the driving motor 3 to rotate according to the control signal, and then the swing arm 1 is driven to rotate, so that the swing arm 1 is limited and relieved to the parking space. The parking detector 8 detects the parking space status and transmits status information to the controller 7.

In other embodiments, the base is fixedly installed on the parking space, the swing arm 1 is rotatably installed on the base, a connecting hole is formed in the lower end of the swing arm 1, a shaft sleeve and a connecting shaft are arranged on the base, the connecting shaft is rotatably installed on the shaft sleeve, and the connecting shaft is fixedly installed in the connecting hole. When the connecting shaft rotates in the shaft sleeve, the swing arm can be driven to synchronously rotate. The base and swing arm 1 are preferably made of light and strong materials such as aluminum, magnesium aluminum alloy, hard plastic, etc.

The driving motor 3 is arranged in the base, the driving motor 3 is directly or indirectly fixedly connected with the connecting shaft, and when the driving motor 3 rotates, the connecting shaft can be driven to synchronously rotate or rotate in an equal-proportion speed reduction mode, and then the swing arm 1 is driven to rotate. The driving control module 5 is electrically connected with the driving motor 3 and used for controlling the rotation of the driving motor 3, the driving control module 5 outputs instructions of the rotation direction and the angle to the driving motor 3, and then the driving motor 3 drives the swing arm to complete the corresponding rotation.

Referring to fig. 5, fig. 5 is a block diagram of a parking lot according to embodiment 1 of the present invention, the parking lot includes a management platform 200, a charging management platform 300, and a plurality of parking spaces 100, the management platform 200 is connected to the parking locks 10 of the parking spaces 100 in a wired or wireless communication manner, and the charging management platform 300 is connected to the charging posts 20 of the parking spaces 100 and the management platform 200 in a communication manner. The parking space 100 is the same as the parking space shown in fig. 1, and is not described in detail.

In this embodiment, the management platform 200 is in communication connection with the communication module 6 of the parking lock 10 in a wireless manner, the information of the parking space state detected by the parking space detector 8 is transmitted to the controller 7, and the controller 7 transmits the information to the management platform 200 in a wireless manner through the communication module 6. The charging management platform 300 acquires the state information of the charging pile 20, such as the charging duration, the charging state, and the like, and transmits the state information to the management platform 200.

The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A parking space is characterized by comprising a charging pile corresponding to the parking space and a parking space lock positioned on the parking space, wherein the parking space lock comprises a base, a swing arm rotatably arranged on the base, a parking space detector used for detecting the state of the parking space, a driving motor driving the swing arm to rotate, a driving control module controlling the driving motor and a controller; the parking space detector and the driving control module are electrically connected with the controller.

2. The parking space of claim 1, wherein the parking space lock further comprises a communication module, and the communication module is electrically connected with the controller.

3. The parking space of claim 2, wherein the communication module comprises an antenna unit responding to electromagnetic waves in at least one of the frequency bands of 315MHz, 433MHz and 2.4GHz, and/or the communication module comprises an NB-IOT communication unit.

4. The parking space according to claim 1, wherein a power supply module is further arranged in the base, the power supply module comprises a plurality of power supply units, and the power supply units are lithium batteries or storage batteries; or the power supply module is a power supply interface electrically connected with an external power supply.

5. The parking space of claim 1, wherein the parking space detector is one or more of a geomagnetic sensor, an ultrasonic detector, and an infrared detector.

6. The parking space of claim 1, wherein the base is provided with a fixed shaft fixed on the base, and the driving motor is fixedly arranged on the swing arm; and the output shaft of the driving motor is directly or indirectly fixedly connected with the fixed shaft.

7. The parking space of claim 1, wherein the driving motor is mounted on the base, and an output shaft of the driving motor is directly or indirectly fixedly connected with a connecting hole at the lower end of the swing arm.

8. A parking lot, which comprises a management platform and a plurality of parking spaces, wherein the parking spaces are the parking spaces as claimed in any one of claims 1 to 7, and the management platform is in communication connection with parking space locks of the parking spaces in a wired or wireless mode.

9. The parking lot of claim 8, further comprising a charging management platform, wherein the charging management platform is in communication connection with the charging pile of the parking space and the management platform.