CN214463323U

CN214463323U - Shake theftproof electronic lock

Info

Publication number: CN214463323U
Application number: CN202022703368.8U
Authority: CN
Inventors: 赵鑫; 邹建敏; 王宽; 王明坤; 许国举; 邹冀武
Original assignee: Hangzhou Jintong Science And Technology Group Co ltd
Current assignee: Hangzhou Jintong Science And Technology Group Co ltd
Priority date: 2020-11-20
Filing date: 2020-11-20
Publication date: 2021-10-22
Anticipated expiration: 2030-11-20

Abstract

The utility model discloses a shake theftproof electronic lock installs in bicycle rear seat wheel department, including tool to lock casing and upper cover, casing and upper cover sealing connection, be provided with the motor in the casing, the motor sets up in the motor draw-in groove, the output shaft of motor controls the advancing and retreating action of lock pin and then carries out unblanking and shutting operation through promoting the crank wheel, tool to lock anomaly detector is used for detecting the electric current size of detection switch that targets in place and then judges whether the tool to lock normally opens, whether the advancing and retreating action of detection lock pin that targets in place, and then feed back the signal to circuit controller control motor and open and rotate forward and backward, circuit controller brushes card antenna, motor, bee calling organ, detection switch that targets in place, speaker, shake sensor, tool to lock fault detector and locator electricity respectively; according to the scheme, the vehicle moving state is sensed according to the shake sensor, and when the vehicle is moved under the condition of not normally unlocking, a corresponding early warning strategy can be made, so that the effect of safety warning is achieved.

Description

Shake theftproof electronic lock

Technical Field

The invention relates to the technical field of vehicle sharing, in particular to a shaking anti-theft electronic lock.

Background

At present, the mode of going out of people is changed due to the appearance of the shared bicycle, but the shared bicycle cannot replace the private bicycle market, and the situation that the bicycle is stolen is most easily caused when a person rides and parks the bicycle; the bluetooth lock only prevents the vehicle from being moved normally, but cannot prevent the vehicle from being stolen or damaged intentionally.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the bluetooth lock is applied to warning effect difference among the vehicle anti-lost system, provided a shake theftproof electronic lock, this scheme is according to shake sensor response vehicle moving state, is removed when the vehicle under the condition of normally unblanking and can make corresponding early warning tactics, reaches safety warning's effect, reduces the emergence of stealing the action to a certain extent.

In order to achieve the technical purpose, the utility model provides a technical scheme is that, a shake anti-theft electronic lock is installed at bicycle rear seat wheel, comprising a lock casing and an upper cover, the casing and the upper cover are connected in a sealing way, a motor, an in-place detection switch, a push crank wheel, a card swiping antenna, a buzzer, a loudspeaker, a locking pin, a shake sensor, a lock abnormity detector, a positioner and a circuit controller are arranged in the casing, the motor is arranged in a motor clamping groove, an output shaft of the motor controls the advancing and retreating action of the locking pin by pushing the crank wheel to further execute the unlocking and locking operation, the lock abnormity detector is used for detecting the current of the in-place detection switch and further judging whether the lock is normally opened, the in-place switch detects whether the advancing and retreating action of the locking pin is in place, and further feeds back a signal to the circuit controller to control the motor to start, stop and rotate forward and backward, the circuit controller is respectively and electrically connected with the card swiping antenna, the motor, the buzzer, the in-place detection switch, the loudspeaker, the shake sensor, the lockset abnormity detector and the positioner.

In the scheme, after the vehicle returns to the vehicle returning area, a user performs vehicle returning operation through a mobile phone, a circuit controller controls a motor to rotate forwards, the motor drives a locking pin to act, an in-place detection switch detects the position of the locking pin, the motor stops moving after locking is determined to be in place, and at the moment, all electronic equipment of the Bluetooth lock stops starting; when a user uses a bicycle, the bicycle borrowing operation is executed through the mobile phone, the circuit controller controls the motor to rotate reversely, the motor drives the locking pin to act, the in-place detection switch detects the position of the locking pin, the motor stops moving after the unlocking is determined to be in place, and at the moment, all electronic equipment of the Bluetooth lock stops starting; when the circuit controller does not receive the borrowing task and the bicycle is moved, the shake sensor detects the moving state of the bicycle, the circuit controller controls the buzzer and the loudspeaker to give out alarm sounds and broadcasts alarm voice information, and the effect of deterring thieves is achieved.

Preferably, the circuit controller comprises a circuit board, and a main control module, a bluetooth module, a storage module and a power module which are arranged on the circuit board, wherein the main control module is electrically connected with the bluetooth module, the storage module and the power module respectively.

Preferably, the in-place detection switch comprises a first in-place detection switch for monitoring that the locking pin is unlocked in place and a first in-place detection switch for monitoring that the locking pin is locked in place.

Preferably, the shake sensor is a LIS3DHTR triaxial sensor.

Preferably, the bluetooth module is a CC2640 bluetooth chip.

Preferably, the main control module is a stm32f103c8t6 control chip.

Preferably, the locator is a GPS location sensor.

The utility model has the advantages that: the utility model relates to a shake theftproof electronic lock is provided with the vibration monitor in the bluetooth lock, can judge the mobile state of vehicle under the state of improper unblanking, and then sends out alarm and voice prompt, plays the effect of frightening the action of thief, has reduced the risk that the bicycle was stolen to a certain extent.

Drawings

Fig. 1 is the utility model discloses a shake prevents losing bluetooth lock at bluetooth lock's explosion schematic diagram.

The notation in the figure is: 11-circuit controller, 12-shake sensor, 13-locator, 14-motor, 15-buzzer, 16-card antenna, 17-loudspeaker, 18-lock shell, 19-in-place detection switch, 10-locking pin, 101-pushing curved wheel.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is described in detail with reference to the accompanying drawings and examples, it should be understood that the specific embodiment described herein is only a preferred embodiment of the present invention, and is only used for explaining the present invention, and does not limit the protection scope of the present invention, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention.

Examples

As shown in figure 1, the shake anti-theft electronic lock is installed at a bicycle rear seat wheel and comprises a lock shell 18 and an upper cover, the shell is connected with the upper cover in a sealing mode, a motor 14, an in-place detection switch 18, a push crank wheel 101, a card swiping antenna 16, a buzzer 15, a loudspeaker 17, a locking pin 10, a shake sensor 12, a lock abnormity detector, a positioner 13 and a circuit controller 11 are arranged in the shell, the motor is arranged in a motor clamping groove, an output shaft of the motor controls the advancing and retreating actions of the locking pin through the push crank wheel to further execute unlocking and locking operations, the lock abnormity detector is used for detecting the current of the in-place detection switch to further judge whether the lock is normally opened, the in-place switch detects whether the advancing and retreating actions of the locking pin are in place, further, a signal is fed back to the circuit controller to control the motor to start, stop and rotate positively and negatively, and the circuit controller respectively controls the motor to start, stop and positively and reversely rotate with the card swiping antenna, The motor, the buzzer, the in-place detection switch, the loudspeaker, the shake sensor, the lockset abnormity detector (not shown) and the positioner are electrically connected; the in-place detection switch comprises a first in-place detection switch for monitoring the unlocking in-place of the locking pin and a first in-place detection switch for monitoring the locking in-place of the locking pin; the circuit controller comprises a circuit board, and a main control module, a Bluetooth module, a storage module and a power module which are arranged on the circuit board, wherein the main control module is respectively electrically connected with the Bluetooth module, the storage module and the power module.

In the embodiment, after the vehicle returns to the vehicle returning area, the user performs the vehicle returning operation through the mobile phone, the circuit controller controls the motor to rotate forwards, the motor drives the locking pin to act, the in-place detection switch detects the position of the locking pin, the motor stops moving after the locking pin is locked in place, and at the moment, the electronic equipment in the Bluetooth lock stops starting; when a user uses a bicycle, the bicycle borrowing operation is executed through the mobile phone, the circuit controller controls the motor to rotate reversely, the motor drives the locking pin to act, the in-place detection switch detects the position of the locking pin, the motor stops moving after the unlocking is determined to be in place, and at the moment, all electronic equipment of the Bluetooth lock stops starting; when the circuit controller does not receive the vehicle borrowing task and the bicycle is moved, the shake sensor detects the moving state of the bicycle, and the circuit controller controls the buzzer and the loudspeaker to give out alarm sound and broadcast alarm voice information to play a role in deterring thieves; wherein, the shake sensor is a LIS3DHTR triaxial sensor; the Bluetooth module is a CC2640 Bluetooth chip; the main control module is a stm32f103c8t6 control chip; the locator is a GPS positioning sensor.

The above-mentioned embodiment does the present invention relates to a preferred embodiment of the anti-theft electronic lock, which is not limited thereto, the present invention includes but is not limited to the present embodiment, all equivalent changes made by the shape and structure according to the present invention are within the protection scope of the present invention.

Claims

1. The utility model provides a shake theftproof electronic lock installs in bicycle backseat wheel department which characterized in that: including tool to lock casing and upper cover, casing and upper cover sealing connection, be provided with the motor in the casing, the detection switch that targets in place, promote the crank wheel, the antenna of punching the card, locking round pin, shake sensor and circuit controller, the motor sets up in the motor draw-in groove, the output shaft of motor is through promoting the advance and retreat action of crank wheel control locking round pin and then carry out unblank and shutting operation, and the detection switch that targets in place detects the advance and retreat action of locking round pin and whether targets in place, and then feeds back the signal to circuit controller control motor and open and stop and just reverse, circuit controller is connected with antenna of punching the card, motor, detection switch that targets in place, shake sensor electricity respectively.

2. A shaky anti-theft electronic lock according to claim 1, wherein: the circuit controller comprises a circuit board, and a main control module, a Bluetooth module, a storage module and a power module which are arranged on the circuit board, wherein the main control module is respectively and electrically connected with the Bluetooth module, the storage module and the power module.

3. A shaky anti-theft electronic lock according to claim 2, wherein: the alarm device further comprises a buzzer for alarming, and the buzzer is electrically connected with the main control module.

4. A shaky anti-theft electronic lock according to claim 2, wherein: the voice alarm system also comprises a loudspeaker used for sending out a voice alarm password, and the loudspeaker is electrically connected with the main control module.

5. A shaky anti-theft electronic lock according to claim 2, wherein: the lockset is characterized by further comprising a lockset abnormity detector for judging whether the lockset is normally opened, wherein the lockset abnormity detector is used for detecting the current of the in-place detection switch and then judging whether the lockset is normally opened.

6. A shaky anti-theft electronic lock according to claim 1, wherein: the in-place detection switch comprises a first in-place detection switch for monitoring the locking pin to be unlocked in place and a first in-place detection switch for monitoring the locking pin to be locked in place.

7. A shake theft-proof electronic lock according to claim 2, 3 or 4, wherein:

the bicycle positioning device further comprises a positioner for positioning a bicycle, and the positioner is electrically connected with the main control module.