Lock body electric control device, low-power parking space lock and control method thereof
An electronic control device and parking lock technology, applied in the direction of electrical program control, program control, computer control, etc., to achieve the effects of high data transmission accuracy, reduced packet loss rate and error rate, and low installation and maintenance costs
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Embodiment 1
[0038] This embodiment provides an electric lock body control device for controlling an electric lock body. figure 1 A structural block diagram of an electronic control device for a lock body provided by an embodiment of the present invention is shown. Such as figure 1As shown, the electronic control device for the lock body includes a control chip 11 , a signal receiver 12 connected to the control chip 11 , an NB-IOT module 13 , a drive module 14 , a geomagnetic sensor 15 and an infrared detector 16 .
[0039] The signal receiver 12 is used to monitor the vehicle information sent by the terminal entering the monitoring range, and send the vehicle information to the control chip 11 . In a specific embodiment, the signal receiver is a Bluetooth module, and the terminal entering the monitoring range may be a mobile phone or a Bluetooth transmitter installed in a vehicle. The parking space user reserves a specific parking space on the service platform through the network. When ...
Embodiment 2
[0050] This embodiment provides a low power consumption parking lock, such as Figure 4 shown. The low power consumption parking lock includes an electric lock body installed on the ground, and the electric lock body is provided with the electric control device for the lock body described in the first embodiment. The lock body electronic control device is used to control the electric lock body to switch between the parking state and the blocking state.
[0051] The electric lock body includes a fixed part 41 , a movable part 42 and a motor assembly 43 . The fixed part 41 is fixed on the parking space, and the movable part 42 is movably connected with the fixed part 41 . The motor assembly 43 is fixed on the fixed part 41 or the ground, and is connected with the movable part 42 to drive the movable part 42 to move relative to the fixed part 41 .
[0052] The movable part 42 has at least two fixed positions relative to the fixed part 41. In the first fixed position, the heigh...
Embodiment 3
[0062] This embodiment provides a method for controlling a parking lock with low power consumption. Image 6 A flowchart of the method is shown. Such as Image 6 As shown, the method includes the following steps:
[0063] Step S601, when receiving the vehicle information sent by the signal receiver, start the NB-IOT module to send the vehicle information and parking space information to the server, so as to trigger the server to check whether the vehicle information and the parking space information correspond;
[0064] Step S602, receiving the confirmation signal returned by the server sent by the NB-IOT module, and sending an unlock signal to the drive module, so that the drive module drives the electric lock body to a parking state.
[0065] Additionally, the method may include:
[0066] When receiving the vehicle leaving signal from the geomagnetic sensor, start the infrared detector to determine whether the vehicle is leaving;
[0067] After receiving the vehicle leav...
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