CN111238445A - System and method for determining inclination of intelligent lock by measuring gravity acceleration - Google Patents

System and method for determining inclination of intelligent lock by measuring gravity acceleration Download PDF

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Publication number
CN111238445A
CN111238445A CN201910558792.7A CN201910558792A CN111238445A CN 111238445 A CN111238445 A CN 111238445A CN 201910558792 A CN201910558792 A CN 201910558792A CN 111238445 A CN111238445 A CN 111238445A
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China
Prior art keywords
intelligent lock
information
data
bicycle
inclination angle
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CN201910558792.7A
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Chinese (zh)
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李公健
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Individual
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Individual
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Priority to CN201910558792.7A priority Critical patent/CN111238445A/en
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00Television systems
    • H04N7/18Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
    • H04N7/181Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a plurality of remote sources
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62HCYCLE STANDS; SUPPORTS OR HOLDERS FOR PARKING OR STORING CYCLES; APPLIANCES PREVENTING OR INDICATING UNAUTHORIZED USE OR THEFT OF CYCLES; LOCKS INTEGRAL WITH CYCLES; DEVICES FOR LEARNING TO RIDE CYCLES
    • B62H5/00Appliances preventing or indicating unauthorised use or theft of cycles; Locks integral with cycles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62HCYCLE STANDS; SUPPORTS OR HOLDERS FOR PARKING OR STORING CYCLES; APPLIANCES PREVENTING OR INDICATING UNAUTHORIZED USE OR THEFT OF CYCLES; LOCKS INTEGRAL WITH CYCLES; DEVICES FOR LEARNING TO RIDE CYCLES
    • B62H5/00Appliances preventing or indicating unauthorised use or theft of cycles; Locks integral with cycles
    • B62H5/20Appliances preventing or indicating unauthorised use or theft of cycles; Locks integral with cycles indicating unauthorised use, e.g. acting on signalling devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62JCYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J43/00Arrangements of batteries
    • B62J43/30Arrangements of batteries for providing power to equipment other than for propulsion
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62JCYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J45/00Electrical equipment arrangements specially adapted for use as accessories on cycles, not otherwise provided for
    • B62J45/40Sensor arrangements; Mounting thereof
    • B62J45/41Sensor arrangements; Mounting thereof characterised by the type of sensor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62JCYCLE SADDLES OR SEATS; AUXILIARY DEVICES OR ACCESSORIES SPECIALLY ADAPTED TO CYCLES AND NOT OTHERWISE PROVIDED FOR, e.g. ARTICLE CARRIERS OR CYCLE PROTECTORS
    • B62J45/00Electrical equipment arrangements specially adapted for use as accessories on cycles, not otherwise provided for
    • B62J45/40Sensor arrangements; Mounting thereof
    • B62J45/42Sensor arrangements; Mounting thereof characterised by mounting
    • B62J45/422Sensor arrangements; Mounting thereof characterised by mounting on the handlebar
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/009Signalling of the alarm condition to a substation whose identity is signalled to a central station, e.g. relaying alarm signals in order to extend communication range
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/14Relay systems
    • H04B7/15Active relay systems
    • H04B7/185Space-based or airborne stations; Stations for satellite systems
    • H04B7/1853Satellite systems for providing telephony service to a mobile station, i.e. mobile satellite service
    • H04B7/18545Arrangements for managing station mobility, i.e. for station registration or localisation
    • H04B7/18547Arrangements for managing station mobility, i.e. for station registration or localisation for geolocalisation of a station
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/76Television signal recording
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62HCYCLE STANDS; SUPPORTS OR HOLDERS FOR PARKING OR STORING CYCLES; APPLIANCES PREVENTING OR INDICATING UNAUTHORIZED USE OR THEFT OF CYCLES; LOCKS INTEGRAL WITH CYCLES; DEVICES FOR LEARNING TO RIDE CYCLES
    • B62H3/00Separate supports or holders for parking or storing cycles
    • B62H2003/005Supports or holders associated with means for bike rental

Abstract

The invention provides a system and a method for measuring gravity acceleration to determine the inclination of an intelligent lock, which accurately measure the change of the gravity acceleration generated by the intelligent lock when a parked static shared bicycle, a shared electric bicycle and a shared scooter incline through an inclination angle sensor and an intelligent lock communication device of the shared bicycle, the shared electric bicycle and the shared scooter intelligent lock, transmit the change to the shared bicycle, the shared electric bicycle and a shared scooter service desk through a communication device network, or a maintainer holds a mobile communication device by hand, and inform the maintenance of the inclined shared bicycle, the shared electric bicycle and the shared scooter, thereby being convenient for operation and management and maintaining the city appearance and the city appearance of a city; aims to solve the problems of the prior art that the vehicle is askew, and is disorderly stopped and disorderly placed.

Description

System and method for determining inclination of intelligent lock by measuring gravity acceleration
The technical field is as follows:
the invention belongs to the field of intelligent locks of shared bicycles, shared electric bicycles and shared scooters, and particularly relates to an intelligent shared vehicle and a system and a method for detecting whether the intelligent lock of the intelligent shared vehicle is parked in a state of being askew.
Background art:
the existing shared bicycle, shared electric bicycle and shared scooter are disorderly parked and disorderly placed in cities and are fallen to the east and west, which becomes an important problem affecting the appearance of the cities; the existing shared bicycle, the shared electric bicycle and the shared scooter are all provided with intelligent locks for data transmission; in each area of a city, millions of shared bicycles, shared electric bicycles and shared scooters are provided with parked and inclined vehicles everywhere, the inclined vehicles are all in parking static positions, the parked vehicles incline or incline due to strong wind or touch force, no people know and maintain the statically inclined and inclined vehicles on a road surface, so that the inclined vehicles have no acceleration action in the side and vertical directions, only gravity acceleration can be detected when acting on the static vehicles and the intelligent locks, in the prior art, gravity acceleration cannot be detected when a gyroscope on the vehicles is used for detecting the inclination angle of the static vehicles, the gyroscope is used for detecting the attitude and the inclination angle of the vehicles in the driving process, and the gyroscope is used for measuring the gravity acceleration inaccurately; therefore, an effective method for effectively learning the static attitude of the smart lock and sharing the parking static attitude of the bicycle is needed.
The invention content is as follows:
the invention provides a system and a method for measuring gravity acceleration to determine the inclination of an intelligent lock, which accurately measure the change of the gravity acceleration generated by the intelligent lock when a parked static shared bicycle, a shared electric bicycle and a shared scooter incline through an inclination angle sensor and an intelligent lock communication device of the shared bicycle, the shared electric bicycle and the shared scooter intelligent lock, transmit the change to the shared bicycle, the shared electric bicycle and a shared scooter service desk through a communication device network, or a maintainer holds a mobile communication device by hand, and inform the maintenance of the inclined shared bicycle, the shared electric bicycle and the shared scooter, thereby being convenient for operation and management and maintaining the city appearance and the city appearance of a city; aims to solve the problems of the prior art that the vehicle is askew, and is disorderly stopped and disorderly placed.
The embodiment of the invention is realized as follows; the sharing bicycle (sharing electric bicycle, sharing scooter) intelligent lock with the inclination angle sensor is arranged on the frame; the main board processor is in circuit connection with the tilt sensor, the communication equipment and the satellite positioning module; the inclination angle sensor detects and identifies the change of the inclination angle of an included angle between a gravity vertical axis of the intelligent lock and a sensitive axis of the acceleration sensor, and the intelligent lock inclines when the measured data is within a preset data range; the intelligent lock is arranged on the frame, and the inclination of the intelligent lock proves that the parking angle of the vehicle is inclined; the satellite positioning module detects geographic position data information of the intelligent lock; the detected inclination angle data and the detected geographic position data of the intelligent lock are converted into electric signals to be output to a main board processor for calculation and processing, and the electric signals are transmitted to a management department system through a communication equipment network to prompt or display the inclination of the intelligent lock and the inclination of a vehicle; the intelligent lock posture information is in communication connection with a management department system through communication equipment network transmission, the inclination angle parameter of the intelligent lock is detected and measured, the inclination angle parameter is converted into an electric signal and output to a processor for calculation and processing, the measured angle data is used for identifying the intelligent lock and the vehicle posture, and the posture of the intelligent lock and the vehicle when the intelligent lock and the vehicle are static is determined; the working method comprises the following steps;
step 1, the intelligent lock inclination angle sensor is connected with a processor, a satellite positioning module, a mechanical lock module and a communication equipment circuit, and is installed on a frame of a sharing bicycle (a sharing electric bicycle and a sharing scooter), and the zero setting of the inclination angle sensor is the same as the horizontal planes of the intelligent lock and the frame;
step 2, the user rides the sharing bicycle (sharing electric bicycle and sharing scooter) and then parks the bicycle at the roadside, the inclination angle sensor device is started while the intelligent lock is closed, the inclination angle data change of the parked and static vehicle and the intelligent lock is detected, the intelligent lock and the vehicle are upright and static, and the inclination angle data of the intelligent lock are unchanged;
step 3, when the vehicle is parked and is static, the vehicle inclines from east to west, such as inclines, turns over, falls over to the ground and the like, and the intelligent lock also inclines or turns over; the inclination angle sensor detects and measures inclination angle data of an included angle between a gravity vertical shaft and a sensitive shaft of the acceleration sensor when the intelligent lock is inclined, the inclination angle data is converted into an electric signal and output to the main board processor for calculation and processing, and the intelligent lock is inclined when the measured data is within a preset data range; the intelligent lock is arranged on the frame, and the inclination of the intelligent lock proves that the angle of the vehicle for parking statically is inclined; obtaining the bicycle parking posture information;
step 4, the satellite positioning module acquires geographic position data of the intelligent lock and the vehicle;
and 5, acquiring attitude information and geographical position information of the intelligent lock, transmitting the attitude information and the geographical position information to a computer system or mobile communication equipment of a management department through a communication equipment network, prompting information or displaying the information, and carrying out righting maintenance management on the vehicle provided with the intelligent lock by the management department according to the information.
Description of the drawings:
FIG. 1 is a schematic diagram of a tilt sensor system for detecting tilt of a smart lock;
FIG. 2 is a schematic view of a tilt sensor detection smart lock and frame tilt transmission system;
FIG. 3 is a schematic diagram of a tilt sensor data transmission system for detecting vehicle frame tilt;
FIG. 4 is a schematic diagram of a system for transmitting data by detecting tilt of a smart lock with a gyroscope sensor;
the specific implementation mode is as follows:
the present invention will be further described with reference to the accompanying drawings and examples, it being understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention;
as shown in fig. 1 and fig. 2, in the embodiment of the present invention, the main board processor 10 in the intelligent lock 7 is connected to the tilt sensor 603, the communication device 9, and the satellite positioning module 604 circuit 8, and transmits data information to each other; the tilt angle sensor 603 is vertically installed with the intelligent lock 7, and the horizontal plane of the intelligent lock 7 is set to be the zero position of the tilt angle sensor 603; when the intelligent lock 7 is turned on side and inclined, the horizontal direction of the intelligent lock 7 changes, the inclination angle theta of an included angle between the gravity vertical axis g and the sensitive axis of the acceleration sensor, which is measured by the inclination angle sensor 603, changes, the measured inclination angle is within a preset angle data range, the intelligent lock 7 inclines, and output data are converted into electric signals to be output; the satellite positioning module 604 detects the geographic position data information of the intelligent lock 7, converts the geographic position data information into an electric signal and outputs the electric signal; the system and the method for remotely determining the posture of the intelligent lock are characterized in that the detected gravity acceleration data and the geographic position data of the intelligent lock 7 are converted into electric signals, the electric signals are output to a main board processor 10 for calculation and processing, the electric signals are transmitted to a management department system 3 through a communication device 9 and a network 901, the inclined geographic position of the intelligent lock 7 is prompted or displayed, and the intelligent lock posture is remotely determined; the method comprises the following steps;
step 1, the intelligent lock 7 is connected with a processor 10, a satellite positioning module 604 and a communication equipment 9 circuit 8, and data information is transmitted mutually; the intelligent lock 7 is horizontally arranged, the tilt angle sensor 603 and the intelligent lock 7 are vertically arranged, and the horizontal plane of the intelligent lock is the zero position of the tilt angle sensor 603;
step 2, the tilt angle sensor 603 is started, and data change of a tilt angle theta of an included angle between a gravity vertical axis g of the intelligent lock 7 which is parked still and a sensitive axis of the acceleration sensor is detected, the intelligent lock 7 is upright and still, and the tilt angle theta of the intelligent lock 7 is not changed;
step 3, the intelligent lock 7 inclines to the east and west when being parked and is static, and inclines to the side, falls to the ground and the like; the inclination angle sensor 603 detects and measures inclination angle theta data of an included angle between a gravity vertical axis g and a sensitive axis of the acceleration sensor when the intelligent lock 7 is tilted, the inclination angle theta data is converted into an electric signal and output to the main board processor 10 for calculation and processing, the measured angle data is in a preset data range, and the intelligent lock 7 is inclined;
step 4, the satellite positioning module 604 acquires the geographic position data of the intelligent lock 7;
and 5, acquiring the attitude information and the geographic position information of the intelligent lock 7, converting the attitude information and the geographic position information into electric signals, outputting the electric signals, transmitting the electric signals to a computer system of a management department 3 or a mobile communication device 4 through a communication device 9 network 901, prompting information or displaying the information, and carrying out the strengthening operation and maintenance on the intelligent lock 7 by the management department 3 according to the information.
As shown in fig. 3, in the embodiment of the present invention, millions of shared vehicles (shared electric vehicles, shared scooters) in an existing city are only provided with an intelligent lock, and there is no way to know the situation when the existing vehicle is parked still and askew, and vehicles with the problems of eastern fall and westwary in the city are found everywhere, and the present invention adopts the following method to realize management and maintenance; the sharing bicycle 1 (sharing electric bicycle, sharing scooter) is provided with an intelligent lock 7, and a satellite positioning module 604, a communication device 9 and a mechanical lock module 5 in the intelligent lock 7 are linked with a circuit 8 of a main board processor 10 to mutually transmit data information; the tilt sensor 603 is vertically mounted on the frame together with the shared bicycle 1 (shared electric bicycle, shared scooter) and the tilt detection device 6 linked with the communication device 9, the processor 10 and the electric energy storage module 602 circuit 8; the inclination detection equipment 6 is in communication link or circuit link with the intelligent lock 7 and mutually transmits data information; the management department system 3 or the operation and maintenance personnel hand-held mobile communication equipment 4 is linked with the intelligent lock 7 or the inclination detection equipment 6 through the communication network 901 and mutually transmits data information; the inclination detecting device 6 measures the inclination angle of the frame of the shared bicycle 1 (shared electric bicycle, shared scooter), the inclination detection device 6 measures the inclination angle theta between the gravity vertical axis g and the sensitive axis of the acceleration sensor, the data of the inclination angle theta is within the preset angle data range, the sharing bicycle 1 (the sharing electric bicycle and the sharing scooter) is seriously inclined, the measured data is converted into an electric signal to be output and transmitted to the intelligent lock 7 through the communication equipment 9 network, meanwhile, the satellite positioning module 604 in the intelligent lock 7 detects the geographic position data of the vehicle, converts the geographic position data and the inclination angle data into electric signals, outputs the electric signals to the management department system 3 or the operation and maintenance personnel hold the mobile communication equipment 4 by hands, prompts or displays information, the system and the method for righting and maintaining the vehicle according to the prompt information are realized by the following steps;
step 1, the shared bicycle 1 (shared electric bicycle and shared scooter) with the inclination detection device 6 and the intelligent lock 7 is used by a user in code scanning mode, and the bicycle is locked and parked on the roadside at two sides of a road 2 after riding;
step 2, setting the inclination angle sensor 603 and the horizontal plane of the frame as zero positions, and starting the inclination angle sensor 603 to detect the change of the inclination angle theta data between the gravity vertical axis g of the parked and static vehicle and the sensitive axis of the acceleration sensor when a user locks the vehicle, wherein the vehicle is vertically static and the gravity acceleration data of the vehicle is unchanged;
step 3, inclining, turning over, falling down to the ground and the like are caused when the vehicle is parked and is static; the inclination detection device 6 measures an inclination angle theta between the gravity vertical axis g and a sensitive axis of the acceleration sensor, the data of the inclination angle theta is within a preset angle data range, the shared bicycle 1 (shared electric bicycle and shared scooter) is seriously inclined, the measured gravity acceleration data is converted into an electric signal to be output, and the electric signal is transmitted to the intelligent lock 7 or the management department system 3 through the communication device 9 network 901;
step 4, the satellite positioning module 604 in the intelligent lock 7 detects the geographic position data information of the vehicle, converts the geographic position data information into an electric signal and outputs the electric signal, and transmits the electric signal to the management department system 3 through the communication equipment 9 network 901;
step 5, the inclined vehicle data information and the vehicle geographic position information are transmitted to a management department system 3 or an operation and maintenance personnel handheld mobile communication device 4 through a communication device 9 network 901, and information prompt or information display is carried out;
and 6, finding out the inclined vehicle to be righted for maintenance by the operation and maintenance personnel according to the satellite positioning.
As shown in fig. 4, in the embodiment of the present invention, the motherboard processor 10 in the smart lock 7 is connected to the gyroscope sensor 601, the communication device 9, and the satellite positioning module 604 circuit 8, and transmits data information to each other; when the user uses the sharing bicycle 1 (sharing electric bicycle, sharing scooter) to sweep the code and open the intelligent lock 7, the gyroscope sensor 601 detects and measures the acceleration, the inclination, the vibration, the rotation and the freedom degree movement of the intelligent lock 7, various angle parameters for gesture detection and movement detection are converted into electric signals to be output to the processor 10 for calculation and processing, and the identified data information is converted into the electric signals to be output; the satellite positioning module 604 detects the geographic position data information of the intelligent lock 7, converts the geographic position data information into an electric signal and outputs the electric signal to the main board processor 10 for calculation processing; the system and the method are characterized in that the detected attitude data and the detected geographic position data of the intelligent lock 7 are transmitted to the management department system 3 through the communication equipment 9 network 901, the attitude and the geographic position of the intelligent lock 7 and the vehicle are prompted or displayed, and the attitude of the intelligent lock 7 and the vehicle 1 is known remotely; the method comprises the following steps;
step 1, a gyroscope sensor 601 in the intelligent lock 7 is connected with a processor 10, a satellite positioning module 604 and a communication equipment 9 circuit 8 to mutually transmit data information; when the user scans the code and unlocks for use, the gyroscope sensor 601 is opened in the intelligent lock, the acceleration, the inclination, the vibration, the rotation and the freedom degree movement of the intelligent lock 7 and the vehicle are detected, various angle parameters for posture detection and movement detection are converted into electric signals to be output to the processor 10 for calculation and processing, and the identified data information is converted into the electric signals to be output;
step 2, the satellite positioning module 604 acquires the geographic position data of the intelligent lock 7, converts the geographic position data into an electric signal, outputs the electric signal to the processor 10 for calculation and processing, and converts the electric signal into an electric signal for output;
and 3, obtaining the attitude information and the geographic position information of the intelligent lock 7, converting the attitude information and the geographic position information into electric signals, outputting the electric signals, transmitting the electric signals to a computer system of a management department 3 or mobile communication equipment 4 through a communication equipment 9 network 901, prompting information or displaying the information, and knowing the attitude of the intelligent lock and the vehicle by the management department 3 according to the information.
In the embodiment of the present invention, the smart lock 7: a two-dimensional code scanning identification and link module, a mainboard processor 10, a tilt sensor 603 module, a timing and settlement module, a satellite positioning module 604, a user information receiving confirmation module, a user use condition recording module, a communication equipment 9 module, an intelligent lock client data storage system module, an intelligent lock information transmitting and receiving system module and an intelligent lock mechanical opening and closing system module are arranged in the intelligent lock 7; the intelligent lock comprises an internal mechanical electronic control system module, an internal motor of the intelligent lock, a mechanical lock, an electric energy storage system, a storage battery and a sound generator.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, substitutions and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims (5)

1. A system and a method for measuring gravity acceleration to determine the inclination of an intelligent lock, wherein the intelligent lock, an inclination sensor, a processor, a satellite positioning module, a communication device and a management department system are characterized in that: the sharing bicycle (sharing electric bicycle, sharing scooter) intelligent lock with the inclination angle sensor is arranged on the frame; the main board processor is in circuit connection with the tilt sensor, the communication equipment and the satellite positioning module; the inclination angle sensor detects and identifies the change of the inclination angle of an included angle between a gravity vertical axis of the intelligent lock and a sensitive axis of the acceleration sensor, and the intelligent lock inclines when the measured data is within a preset data range; the intelligent lock is arranged on the frame, and the inclination of the intelligent lock proves that the parking angle of the vehicle is inclined; the satellite positioning module detects geographic position data information of the intelligent lock; the detected inclination angle data and the detected geographic position data of the intelligent lock are converted into electric signals to be output to a main board processor for calculation and processing, and the electric signals are transmitted to a management department system through a communication equipment network to prompt or display the inclination of the intelligent lock and the inclination of a vehicle; the intelligent lock posture information is in communication connection with a management department system through communication equipment network transmission, the inclination angle parameter of the intelligent lock is detected and measured, the inclination angle parameter is converted into an electric signal and output to a processor for calculation and processing, the measured angle data is used for identifying the intelligent lock and the vehicle posture, and the posture of the intelligent lock and the vehicle when the intelligent lock and the vehicle are static is determined.
2. A system and method for determining the tilt of a smart lock based on a measure of gravitational acceleration as recited in claim 1, wherein: comprises the following steps;
step 1, the intelligent lock inclination angle sensor is connected with a processor, a satellite positioning module, a mechanical lock module and a communication equipment circuit, and is installed on a frame of a sharing bicycle (a sharing electric bicycle and a sharing scooter), and the zero setting of the inclination angle sensor is the same as the horizontal planes of the intelligent lock and the frame;
step 2, the user rides the sharing bicycle (sharing electric bicycle and sharing scooter) and then parks the bicycle at the roadside, the inclination angle sensor device is started while the intelligent lock is closed, the inclination angle data change of the parked and static vehicle and the intelligent lock is detected, the intelligent lock and the vehicle are upright and static, and the inclination angle data of the intelligent lock are unchanged;
step 3, when the vehicle is parked and is static, the vehicle inclines from east to west, such as inclines, turns over, falls over to the ground and the like, and the intelligent lock also inclines or turns over; the inclination angle sensor detects and measures inclination angle data of an included angle between a gravity vertical shaft and a sensitive shaft of the acceleration sensor when the intelligent lock is inclined, the inclination angle data is converted into an electric signal and output to the main board processor for calculation and processing, and the intelligent lock is inclined when the measured data is within a preset data range; the intelligent lock is arranged on the frame, and the inclination of the intelligent lock proves that the angle of the vehicle for parking statically is inclined; obtaining the bicycle parking posture information;
step 4, the satellite positioning module acquires geographic position data of the intelligent lock and the vehicle;
and 5, acquiring attitude information and geographical position information of the intelligent lock, transmitting the attitude information and the geographical position information to a computer system or mobile communication equipment of a management department through a communication equipment network, prompting information or displaying the information, and carrying out righting maintenance management on the vehicle provided with the intelligent lock by the management department according to the information.
3. A system and method for measuring gravitational acceleration to determine the tilt of a smart lock according to claims 1 and 2, said smart lock, tilt sensor, processor, satellite positioning module, communication device, management system, characterized by: the intelligent lock internal mainboard processor is in circuit connection with the tilt sensor, the communication equipment and the satellite positioning module and mutually transmits data information; the tilt angle sensor is vertically installed with the intelligent lock, and the horizontal plane of the intelligent lock is set to be the zero position of the tilt angle sensor; when the intelligent lock is turned on side and inclined, the horizontal direction of the intelligent lock is changed, the inclination angle of an included angle between a gravity vertical axis and a sensitive axis of the acceleration sensor, which is measured by the inclination angle sensor, is changed, the measured inclination angle is within a preset angle data range, the intelligent lock is inclined, and output data are converted into electric signals to be output; the satellite positioning module detects the geographic position data information of the intelligent lock, converts the geographic position data information into an electric signal and outputs the electric signal; the system and the method are characterized in that the detected gravity acceleration data and the detected geographical position data of the intelligent lock are converted into electric signals, the electric signals are output to a main board processor for calculation and processing, the electric signals are transmitted to a management department system through a communication equipment network, the inclined geographical position of the intelligent lock is prompted or displayed, and the posture of the intelligent lock is remotely determined; the method comprises the following steps;
step 1, the intelligent lock inclination angle sensor is in circuit connection with a processor, a satellite positioning module and communication equipment, and data information is transmitted mutually; the intelligent lock is horizontally arranged, the tilt angle sensor is vertically arranged with the intelligent lock, and the horizontal plane of the intelligent lock is the zero position of the tilt angle sensor;
step 2, the tilt angle sensor equipment is started, and tilt angle data change of an included angle between a gravity vertical axis of the intelligent lock which is parked and is static and a sensitive axis of the acceleration sensor is detected, wherein the intelligent lock is upright and static, and the tilt angle of the intelligent lock is not changed;
step 3, inclining, side turning, falling to the ground and the like are caused when the intelligent lock is parked still; the inclination angle sensor detects and measures inclination angle data of an included angle between a gravity vertical shaft and a sensitive shaft of the acceleration sensor when the intelligent lock is inclined, the inclination angle data are converted into electric signals and output to the main board processor for calculation and processing, the measured angle data are within a preset data range, and the intelligent lock is inclined;
step 4, the satellite positioning module acquires geographic position data of the intelligent lock;
and 5, acquiring the attitude information and the geographic position information of the intelligent lock, converting the attitude information and the geographic position information into electric signals, outputting the electric signals, transmitting the electric signals to a computer system or mobile communication equipment of a management department through a communication equipment network, prompting information or displaying the information, and carrying out the strengthening operation and maintenance on the intelligent lock by the management department according to the information.
4. A system and method for measuring gravitational acceleration to determine the tilt of a smart lock according to claims 1 and 2, wherein: the sharing bicycle (sharing electric bicycle, sharing scooter) is provided with an intelligent lock, and a satellite positioning module, a communication device and a mechanical lock module in the intelligent lock are in circuit connection with a main board processor and mutually transmit data information; the inclination angle sensor and a detection inclination device which is in circuit connection with the communication device, the processor and the electric energy storage module are vertically arranged on the frame together with a shared bicycle (a shared electric bicycle and a shared scooter); the inclination detection equipment is in communication link or circuit link with the intelligent lock and mutually transmits data information; the management department system or the operation and maintenance personnel hand-held mobile communication equipment is linked with the intelligent lock or the inclination detection equipment communication network and mutually transmits data information; the inclination detection device measures the inclination angle of a frame of a shared bicycle (a shared electric bicycle and a shared scooter), when the bicycle is inclined, the inclination detection device measures the inclination angle between a gravity vertical axis and a sensitive axis of an acceleration sensor, the inclination angle data is within a preset angle data range, the shared bicycle (the shared electric bicycle and the shared scooter) is seriously inclined, the measured data is converted into an electric signal to be output, the electric signal is transmitted to an intelligent lock through a communication device network, meanwhile, a satellite positioning module in the intelligent lock detects the geographic position data of the bicycle, the electric signal and the inclination angle data are converted into electric signals to be output to a management department system or a handheld mobile communication device of operation and maintenance personnel, information is prompted or displayed, and the system and the method for righting and maintaining the bicycle are realized through the following steps;
step 1, the shared bicycle (shared electric bicycle, shared scooter) with the inclination detection device and the intelligent lock is used by a user in a code scanning mode, and the bicycle is locked and parked on the sides of the two sides of a road after riding;
step 2, setting the inclination angle sensor and the horizontal plane of the frame as zero positions, and starting the inclination angle sensor to detect the inclination angle data change between the gravity vertical axis of the parked and static vehicle and the sensitive axis of the acceleration sensor while the user locks the vehicle, wherein the vehicle is vertically static and the gravity acceleration data of the vehicle is unchanged;
step 3, inclining, turning over, falling down to the ground and the like are caused when the vehicle is parked and is static; the inclination detection device measures the inclination angle between the gravity vertical axis and the sensitive axis of the acceleration sensor, the inclination angle data is in a preset angle data range, a shared bicycle (a shared electric bicycle and a shared scooter) is seriously inclined, and the measured gravity acceleration data is converted into an electric signal to be output and is transmitted to an intelligent lock or a management department system through a communication device network;
step 4, the satellite positioning module in the intelligent lock detects the geographic position data information of the vehicle, converts the geographic position data information into an electric signal and outputs the electric signal, and transmits the electric signal to a management department system through a communication equipment network;
step 5, the inclined vehicle data information and the vehicle geographic position information are transmitted to a management department system or a handheld mobile communication device of operation and maintenance personnel through a communication device network, and information prompt or information display is carried out;
and 6, finding out the inclined vehicle to be righted for maintenance by the operation and maintenance personnel according to the satellite positioning.
5. A system and method for measuring gravitational acceleration to determine the tilt of a smart lock according to claim 3, wherein: the intelligent lock inner mainboard processor is in circuit connection with the gyroscope sensor, the communication equipment and the satellite positioning module and mutually transmits data information; when the user uses a sharing bicycle (a sharing electric bicycle and a sharing scooter) to sweep a code and open the intelligent lock, the gyroscope sensor detects and measures the acceleration, the inclination, the vibration, the rotation and the freedom degree movement of the intelligent lock, a plurality of angle parameters for posture detection and movement detection are converted into electric signals to be output to the processor for calculation and processing, and the identified data information is converted into the electric signals to be output; the satellite positioning module detects the geographic position data information of the intelligent lock, converts the geographic position data information into an electric signal and outputs the electric signal to the main board processor for calculation processing; the system and the method are characterized in that the detected attitude data and the detected geographic position data of the intelligent lock are transmitted to a management department system through a communication equipment network, the attitude and the geographic position of the intelligent lock and the vehicle are prompted or displayed, and the attitude of the intelligent lock and the vehicle is known remotely; the method comprises the following steps;
step 1, a gyroscope sensor in the intelligent lock is in circuit connection with a processor, a satellite positioning module and communication equipment, and data information is transmitted mutually; when the user scans the code and unlocks for use, a gyroscope sensor is opened in the intelligent lock, the acceleration, the inclination, the vibration, the rotation and the freedom degree movement of the intelligent lock and a vehicle are detected, various angle parameters for posture detection and movement detection are converted into electric signals to be output to a processor for calculation and processing, and identified data information is converted into the electric signals to be output;
step 2, the satellite positioning module collects geographical position data of the intelligent lock, converts the geographical position data into an electric signal, outputs the electric signal to a processor for calculation and processing, and converts the electric signal into an electric signal for output;
and 3, obtaining the attitude information and the geographic position information of the intelligent lock, converting the attitude information and the geographic position information into electric signals, outputting the electric signals, transmitting the electric signals to a computer system or mobile communication equipment of a management department through a communication equipment network, prompting information or displaying the information, and knowing the attitude of the intelligent lock and the vehicle by the management department according to the information.
CN201910558792.7A 2017-07-10 2017-09-06 System and method for determining inclination of intelligent lock by measuring gravity acceleration Pending CN111238445A (en)

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