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Intelligent vehicle lock based on dynamic two-dimensional code

A dynamic two-dimensional code, intelligent technology, applied in the direction of non-mechanical drive locks, electric locks, bicycle locks, etc., can solve the problem of no safety device, unsolved power supply problems of locks, etc., to prevent electromagnetic interference, Improved anti-theft performance and complete functions

Active Publication Date: 2019-10-22
TIANHE COLLEGE GUANGDONG POLYTECHNIC NORMAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But it does not solve the power supply problem of the lock, and there is no safety device to prevent violent use

Method used

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  • Intelligent vehicle lock based on dynamic two-dimensional code
  • Intelligent vehicle lock based on dynamic two-dimensional code
  • Intelligent vehicle lock based on dynamic two-dimensional code

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031]Embodiment 1: A smart car lock based on a dynamic two-dimensional code, including a housing, a holding mechanism 14, a locking device, a safety device 15, a display screen 4, an alarm device 16, a power supply battery 7 and a controller 8, the housing The body includes an outer shell and an inner shell, the inner shell includes a control part 17 and a locking part 1, the outer shell facing the control part is provided with a display screen 4, and the locking device includes a locking lever 5, a locking ring 3 and a dial The control part 17 is arranged on one side of the locking part 1, the locking part 1 is provided with a sliding groove, and the locking ring 3 is arranged inside the sliding groove and along the sliding groove. sliding inside, the locking device straddles the control part and the locking part, safety devices are provided on both sides of the locking device, and the control part 17 is also provided with a first drive mechanism, the safety device 15 , an a...

Embodiment 2

[0032] Embodiment 2: A smart car lock based on a dynamic two-dimensional code, including a housing, a locking lever 5, a lock ring 3, a holding mechanism 14, a toggle button 2, a safety device 15, a display screen 4, an alarm device 16, a power supply Battery 7 and controller 8, the housing includes an outer shell and an inner shell, the inner shell includes a control part 17 and a locking part 1, and the outer shell facing the control part is provided with a display screen 4, and the control part 17 is arranged on one side of the locking part 1, the locking part 1 is provided with a sliding groove, the locking ring 3 is arranged inside the sliding groove and slides along the sliding groove, the locking rod 5 One end of the locking rod 5 is arranged in the control part 17 and extends toward the lock ring 3 of the locking part 1 and is engaged with the lock ring 3. The control part 17 is also provided with a first Drive mechanism, described safety device 15, alarm device 16 and...

Embodiment 3

[0040] Embodiment 3, on the basis of Embodiment 2, the controller of this embodiment can use an STM32 controller, and this embodiment is also equipped with a Bluetooth module and a gyroscope module. The working process of this embodiment is as follows: through the STM32 controller, the two-dimensional code is regularly refreshed and displayed on the LCD screen, and the mobile phone APP scans the two-dimensional code to connect to the bluetooth module of the system. When the bluetooth module receives the unlock signal from the mobile phone APP Then pass it to STM32 to control the rotation of the steering gear to realize the process of simulating unlocking. Based on the consideration of energy saving and environmental protection, the LCD screen has also added a sleep state design. The screen will go out four minutes after the power is turned on. If the mobile phone APP is connected to the system at this time, the operation of unlocking and closing the lock can still be performed....

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Abstract

The invention provides an intelligent vehicle lock based on a dynamic two-dimensional code. The intelligent vehicle lock based on the dynamic two-dimensional code comprises a shell, a holding mechanism, a locking device, safety devices, a display screen, an alarm device, a power supply battery and a controller, wherein the shell comprises an outer housing and an inner housing; the inner housing comprises a control part and a locking part; the display screen is arranged on the outer housing directly facing the control part; the locking device comprises a locking rod, a locking ring and a togglebutton; the control part is arranged on one side of the locking part; the locking part is provided with a sliding chute; the locking ring is arranged in the sliding chute and slides along the interior of the sliding chute; the locking device strides the control part and the locking part; the safety devices are arranged on two sides of the locking device; and the power supply battery is arranged in the control part. According to the intelligent vehicle lock provided by the invention, through arranging the safety devices, an antitheft performance of the whole vehicle lock is further improved, and meanwhile, electromagnetic interference is further effectively prevented; and an ejection device of the holding mechanism can be used for ejecting the locking ring to recover to a closed state.

Description

technical field [0001] The invention relates to the technical field of intelligent locks, in particular to an intelligent car lock based on a dynamic two-dimensional code. Background technique [0002] Scan the code with your mobile phone or enter the license plate number to obtain the unlock password (the lock password is a fixed number), and start billing at the same time, and rely on the cyclist's self-consciousness to click on the mobile phone to stop billing. However, at present, the locks used on shared bicycles all use exposed QR codes and license plate numbers, and rely on self-conscious billing. Therefore, in the process of using shared bicycles, users only need to remember the exposed license plate numbers and QR code, so that there is no need to pay to use shared bicycles. [0003] For example, CN201720410061.4 prior art discloses a two-dimensional code and license plate number hidden shared bicycle lock, the lock sleeve, two-dimensional code and license plate nu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05B71/00E05B49/00E05B51/00G06K17/00G07C9/00
CPCE05B49/00E05B51/00E05B71/00G06K17/0016G07C9/00309
Inventor 马振强汪婷吴泽琼余珏璇
Owner TIANHE COLLEGE GUANGDONG POLYTECHNIC NORMAL UNIV
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