CN107244305B - Intelligent lock control device, vehicle and control method of intelligent lock - Google Patents
Intelligent lock control device, vehicle and control method of intelligent lock Download PDFInfo
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- CN107244305B CN107244305B CN201710458706.6A CN201710458706A CN107244305B CN 107244305 B CN107244305 B CN 107244305B CN 201710458706 A CN201710458706 A CN 201710458706A CN 107244305 B CN107244305 B CN 107244305B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
- B60R25/20—Means to switch the anti-theft system on or off
- B60R25/24—Means to switch the anti-theft system on or off using electronic identifiers containing a code not memorised by the user
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
- B60R25/10—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles actuating a signalling device
- B60R25/1004—Alarm systems characterised by the type of sensor, e.g. current sensing means
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/24—Reminder alarms, e.g. anti-loss alarms
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Abstract
The invention provides an intelligent lock control device, a vehicle and an intelligent lock control method, and relates to the field of vehicle control. The intelligent lock control device comprises an induction device, a control system and a trigger device, wherein the control system is electrically connected with the induction device and the trigger device; the sensing device is used for generating a sensing signal when sensing that an object enters and exits the bearing device and transmitting the sensing signal to the control system; the control system is used for converting the induction signal into a trigger signal and transmitting the trigger signal to the trigger device; the trigger device is used for generating a count value according to the trigger signal; the control system is also used for sending prompt information according to the counting value and/or controlling the intelligent lock to be locked. The intelligent lock control device provided by the invention does not need to add peripheral equipment and software on an object, and has simple detection mode and simple system.
Description
Technical Field
The invention relates to the field of vehicle control, in particular to an intelligent lock control device, a vehicle and an intelligent lock control method.
Background
With the improvement of living standard of people, vehicles become more and more important in daily life. Meanwhile, with the development of informatization, mobile phones have become mobile devices that people must carry with them. The following often occurs: after the car owner gets off, the mobile phone is left in the car, and the car door is locked and then leaves. When the mobile phone is found to be out of position, the mobile phone returns to the vehicle for finding, and if the lost person is not the owner of the vehicle, the lost person needs to find the owner of the vehicle to obtain the key of the vehicle, which is very troublesome, and often misses answering important calls and information, processing important events and causing loss to the lost person.
In order to solve the problems, the invention provides a mobile phone in-vehicle locking reminding system, but the existing mobile phone in-vehicle locking reminding system in the prior art generally needs mobile phone cooperation detection, and the mobile phone in-vehicle locking reminding system needs a large amount of peripherals and software on the mobile phone to realize the cooperation detection, so that the realization cost is very high, the whole system can be manufactured only by the cooperation between a mobile phone manufacturer and a vehicle manufacturer, and the realization is difficult.
Disclosure of Invention
The invention aims to provide an intelligent lock control device, which does not need to add external software on an object, and has simple system structure and simple detection mode.
The invention aims to provide a vehicle, which aims to provide an intelligent lock control device without adding peripheral software on an object, and has simple system structure and simple detection mode.
The invention aims to provide a control method of an intelligent lock, which aims to simplify the detection mode of an intelligent lock control device provided by the invention.
The invention provides a technical scheme that:
an intelligent lock control device is applied to a bearing device carrying an intelligent lock and comprises a sensing device, a control system and a triggering device, wherein the control system is electrically connected with the sensing device and the triggering device;
the sensing device is used for generating sensing signals when sensing that an object enters and passes out of the bearing device and transmitting the sensing signals to the control system;
the control system is used for converting the induction signal into a trigger signal and transmitting the trigger signal to the trigger device;
the trigger device is used for generating a count value according to the trigger signal;
the control system is also used for sending prompt information and/or controlling the intelligent lock to be locked according to the counting value.
Further, in a preferred embodiment of the present invention, the induction device includes a coil and a detection unit, the coil and the detection unit are connected to form a closed loop, and the detection unit is connected to the control system;
the coil is used for generating current when sensing that an object enters and exits the bearing device;
the detection unit is used for generating the induction signal according to the current characteristic of the current and transmitting the induction signal to the control system.
Further, in a preferred embodiment of the present invention, the sensing signal includes a first sensing signal;
the coil is used for generating a first current when an object is induced to enter the bearing device, and the detection unit is used for generating a first induction signal according to the current characteristic of the first current and transmitting the first induction signal to the control system;
the control system is used for converting the first induction signal into a first trigger signal and transmitting the first trigger signal to the trigger device;
the trigger device is used for generating a first count value according to the first trigger signal.
Further, in a preferred embodiment of the present invention, the sensing signal includes a second sensing signal;
the coil is used for generating a second current when an object is induced to penetrate out of the bearing device, and the detection unit is used for generating a second induction signal according to the current characteristic of the second current and transmitting the second induction signal to the control system;
the control system is used for converting the second induction signal into a second trigger signal and transmitting the second trigger signal to the trigger device;
the trigger device is used for generating a second count value according to the second trigger signal.
Further, in a preferred embodiment of the present invention, the control system is further configured to calculate the count value according to a sum of the first count value and the second count value in response to a lock instruction.
Further, in a preferred embodiment of the present invention, the intelligent lock further comprises an alarm unit;
the alarm unit is electrically connected with the control system, and when the count value is greater than a preset value, the control system controls the alarm unit to send out a first alarm signal; when the count value is smaller than the preset value, the control system controls the alarm unit to send out a second alarm signal and controls the intelligent lock to be locked; and when the count value is equal to the preset value, the control system controls the intelligent lock to be locked.
Further, in a preferred embodiment of the present invention, the number of the sensing devices is plural, and the plural sensing devices are connected to the control system.
A vehicle comprises a vehicle body and an intelligent lock control device, wherein the intelligent lock control device comprises an induction device, a control system and a trigger device, the induction device is arranged on the vehicle body, and the control system is electrically connected with the induction device and the trigger device;
the sensing device is used for generating sensing signals when sensing that an object enters and penetrates out of the vehicle body and transmitting the sensing signals to the control system;
the control system is used for converting the induction signal into a trigger signal and transmitting the trigger signal to the trigger device;
the trigger device is used for generating a count value according to the trigger signal;
the control system is also used for sending prompt information and/or controlling the intelligent lock to be locked according to the counting value.
Further, in a preferred embodiment of the present invention, the induction device includes a coil and a detection unit, the coil and the detection unit are connected to form a closed loop, and the detection unit is connected to the control system;
the coil is used for generating current when sensing that an object enters and exits the bearing device;
the detection unit is used for generating the induction signal according to the current characteristic of the current and transmitting the induction signal to the control system.
Further, in a preferred embodiment of the present invention, the vehicle body includes a door frame, and the coil is disposed on the door frame.
A control method of an intelligent lock is applied to a bearing device provided with the intelligent lock, and comprises the following steps:
generating a sensing signal when sensing that an object enters and exits the carrying device;
converting the induction signal into a trigger signal;
generating a count value according to the trigger signal;
and sending prompt information and/or controlling the intelligent lock to be locked according to the count value.
Further, in a preferred embodiment of the present invention, the step of generating a sensing signal when the object is sensed to enter and exit the carrying device includes:
generating a current when an object is sensed to enter and exit the carrier;
and generating the induction signal according to the current characteristics of the current.
Further, in a preferred embodiment of the present invention, a first current is generated when an object is sensed to enter the carrying device, and a first sensing signal is generated according to a current characteristic of the first current;
the first induction signal is converted into a first trigger signal;
and generating a first count value according to the first trigger signal.
Further, in a preferred embodiment of the present invention, a second current is generated when the object is sensed to penetrate out of the carrying device, and a second sensing signal is generated according to a current characteristic of the second current;
the second induction signal is converted into a second trigger signal;
and generating a second count value according to the second trigger signal.
Further, in a preferred embodiment of the present invention, the step of sending a prompt message or controlling the intelligent lock to be locked according to the count value includes:
and calculating the count value according to the sum of the first count value and the second count value in response to a locking instruction.
Further, in a preferred embodiment of the present invention, the step of sending a prompt message and/or controlling the locking of the intelligent lock according to the count value includes:
when the count value is larger than a preset value, sending a first alarm signal;
when the count value is smaller than the preset value, sending a second alarm signal and controlling the intelligent lock to be locked;
and when the count value is equal to the preset value, the intelligent lock is locked.
The intelligent lock control device, the vehicle and the control method of the intelligent lock have the beneficial effects that: the induction device generates induction signals when inducing that an object enters and penetrates out of the bearing device, the induction signals are transmitted to the control system, the control system converts the induction signals into trigger signals and transmits the trigger signals to the trigger device, the trigger device generates a counting value according to the trigger signals, and the control system sends out prompt information and/or controls the intelligent lock to be locked according to the counting value. The intelligent lock control device provided by the invention does not need to add peripheral equipment and software on an object, and has simple detection mode and simple system.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a block diagram of an intelligent lock control device according to a first embodiment of the present invention.
Fig. 2 is a block diagram of a sensing device of an intelligent lock control device according to an embodiment of the present invention.
Fig. 3 is a block diagram of an intelligent lock control device according to another embodiment of the present invention.
Fig. 4 is a schematic structural diagram of a sensing device of an intelligent lock control device of a vehicle according to a second embodiment of the present invention.
Fig. 5 is a flowchart of a control method of an intelligent lock according to a third embodiment of the present invention.
Icon: 100-intelligent lock control device; 110-a control system; 120-a sensing device; 122-a coil; 124-a detection unit; 130-a trigger device; 140-an alarm unit; 210-door frame.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it is to be understood that the terms "upper" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, or orientations or positional relationships that are conventionally placed when the products of the present invention are used, or orientations or positional relationships that are conventionally understood by those skilled in the art, and are used for convenience of description and simplification of the description, but do not indicate or imply that the equipment or elements that are referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed" and "connected" are to be interpreted broadly, e.g., as being either fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example one
Referring to fig. 1, the present embodiment provides an intelligent lock control device 100, which is applied to a carrying device (not shown) carrying an intelligent lock (not shown), and the intelligent lock control device 100 provided in the present embodiment can determine whether an object is left in the carrying device, and does not need to add peripherals and software to the object, so that the detection method is simple and the system is simple.
In this embodiment, the object may be a mobile phone, a tablet computer, or a multimedia device with an electroacoustic device, such as a voice pen. The multimedia device of the electroacoustic device is provided with a magnet, and the magnet can be a permanent magnet on a receiver or a permanent magnet on a loudspeaker.
In this embodiment, the carrying device may be a vehicle such as a car, a boat, or an airplane, or may be a living place such as a house.
The intelligent lock control device 100 includes a sensing device 120, a control system 110, a triggering device 130 and an alarm unit 140. The control system 110 is electrically connected to the sensing device 120, the triggering device 130 and the alarm unit 140. The sensing device 120 is used for generating a sensing signal when sensing that an object enters and exits the carrying device, and transmitting the sensing signal to the control system 110; the control system 110 is used for converting the sensing signal into a trigger signal and transmitting the trigger signal to the trigger device 130; the trigger device 130 is used for generating a count value according to the trigger signal; the control system 110 is further configured to send a prompt message according to the count value and/or control the smart lock to lock.
In this embodiment, the control system 110 may issue a prompt message according to the count value, or control the smart lock to lock, or issue a prompt message and control the smart lock to lock.
It should be noted that, in the present embodiment, the control system 110 and the triggering device 130 are independent components, but the present invention is not limited thereto, and in other embodiments of the present invention, the control system 110 and the triggering device 130 may be integrated. The equivalent solutions to the present embodiment can achieve the effects of the present embodiment, and are all within the protection scope of the present invention.
Referring to fig. 2, in the present embodiment, the sensing device 120 includes a coil 122 and a detecting unit 124, the coil 122 and the detecting unit 124 are connected to form a closed loop, and the detecting unit 124 is connected to the control system 110.
The coil 122 generates a current when sensing that an object enters and exits the carrying device, and the detecting unit 124 generates a sensing signal according to a current characteristic of the current and transmits the sensing signal to the control system 110.
In this embodiment, the current characteristic may be a current value or a voltage value. The detecting unit 124 may be an induced current detecting device or an induced voltage detecting device. The induced current detection device detects a current value generated when an object is induced to enter and exit the carrying device by the coil 122, and the induced voltage detection device detects a voltage value generated when an object is induced to enter and exit the carrying device by the coil 122.
In the present embodiment, the detection unit 124 is a current detection device that detects a current value generated when an object enters or exits the coil 122.
In the embodiment, when the object passes through the coil 122, the object has a permanent magnet thereon, which generates a faraday electromagnetic induction phenomenon, i.e., an induced current is generated in the coil 122, and the direction of the induced current generated when the object passes through the coil 122 is different, so that it can be determined whether the object enters the carrying device or passes through the carrying device according to the direction of the current.
The coil 122 generates a first current when sensing that the object enters the carrying device, and the detecting unit 124 generates a first sensing signal according to a current characteristic of the first current and transmits the first sensing signal to the control system 110. The control system 110 converts the first sensing signal into a first trigger signal and transmits the first trigger signal to the triggering device 130; the trigger device 130 generates a first count value according to the first trigger signal.
In the present embodiment, it is assumed that the induced current generated by the coil 122 is a positive induced current when an object enters the carrying device. When the object passes out of the carrying device, the induced current generated by the coil 122 is a reverse induced current.
In this embodiment, when an object enters the carrying device, the coil 122 generates a forward induced current, the detecting unit 124 detects the direction of the induced current generated by the coil 122, generates a first induced signal according to the direction of the induced current, and transmits the first induced signal to the control system 110, the control system 110 converts the first induced signal into a first trigger signal that can be identified by the trigger device 130, and the trigger device 130 counts according to the first trigger signal.
In this embodiment, the triggering device 130 is a counter.
In this embodiment, the triggering device 130 is incremented when an object enters the carrying device.
The coil 122 generates a second current when sensing that the object passes through the carrying device, and the detecting unit 124 generates a second sensing signal according to a current characteristic of the second current, and transmits the second sensing signal to the control system 110. The control system 110 converts the second sensing signal into a second trigger signal and transmits the second trigger signal to the triggering device 130; the trigger device 130 generates a second count value according to the second trigger signal.
In this embodiment, when the object passes through the carrying device, the coil 122 generates a reverse induced current, the detecting unit 124 detects the direction of the induced current generated by the coil 122, generates a second induced signal according to the direction of the induced current, and transmits the second induced signal to the control system 110, the control system 110 converts the second induced signal into a second trigger signal that can be identified by the trigger device 130, and the trigger device 130 counts according to the second trigger signal.
In this embodiment, the trigger 130 is decreased by one as the object passes out of the carrier.
The control system 110 also calculates a count value based on a sum of the first count value and the second count value in response to the lock instruction. When the count value is greater than the preset value, the control system 110 controls the alarm unit 140 to send out a first alarm signal; when the count value is smaller than the preset value, the control system 110 controls the alarm unit 140 to send out a second alarm signal and execute a locking instruction; when the count value is equal to the preset value, the control system 110 controls the smart lock to lock.
In this embodiment, when the carrying device is unlocked, the count value of the triggering device 130 is cleared.
In this embodiment, after receiving the locking instruction, the control system 110 calculates a count value according to a sum of the first count value and the second count value, and compares the count value with a preset value.
In this embodiment, the preset value is zero, and when the count value is greater than the preset value, that is, the count value is a positive number, it indicates that the number of times that the object enters the carrying device is greater than the number of times that the object passes through the carrying device, and the carrying device has the object therein, at this time, the control system 110 does not execute the locking instruction, and controls the alarm unit 140 to send the first alarm signal.
In this embodiment, the first alarm signal may be an acoustic signal, an optical signal, or a combination of both.
When the count value is equal to the preset value, the number of times that the object enters the carrying device is equal to the number of times that the object passes through the carrying device, which indicates that no object exists in the carrying device, and the control system 110 executes the locking instruction.
When the count value is smaller than the preset value, the number of times that the object enters the carrying device is smaller than the number of times that the object passes through the carrying device, which indicates that the object originally in the carrying device is taken out, and at this time, the control system 110 executes a locking instruction and controls the alarm unit 140 to send out a second alarm signal. So that the intelligent lock control device 100 has the functions of theft prevention and mistaken taking.
In this embodiment, the second alarm signal is an acoustic signal, a light signal, or a combination of both, different from the first alarm signal.
In this embodiment, the control system 110 controls the alarm unit 140 to send out the prompt message, where the prompt message includes that the control system 110 controls the alarm unit 140 to send out the first alarm signal or the second alarm signal.
It should be noted that, in the present embodiment, the control system 110 controls the alarm unit 140 to issue the prompt message, but is not limited thereto, and in other embodiments of the present invention, the control system 110 may directly issue the prompt message. The equivalent solutions to the present embodiment can achieve the effects of the present embodiment, and are all within the protection scope of the present invention.
Referring to fig. 3, in the intelligent lock control device 100 according to another embodiment of the present invention, there may be a plurality of sensing devices 120, each of the plurality of sensing devices 120 is connected to the control system 110, the plurality of sensing devices 120 are respectively disposed at different positions of the carrying device, and the sensing device 120 is configured to generate a sensing signal when sensing that an object enters or exits the carrying device, and transmit the sensing signal to the control system 110; the control system 110 is used for converting the sensing signal into a trigger signal and transmitting the trigger signal to the trigger device 130; the trigger device 130 is used for generating a count value according to the trigger signal; the control system 110 is further configured to send a prompt message according to the count value or control the smart lock to lock.
In addition, there may be a plurality of triggering devices 130, each of the plurality of triggering devices 130 is connected to the control system 110, and one sensing device 120 is connected to one triggering device 130 through the control system 110.
When an object enters one of the sensing devices 120, the triggering device 130 corresponding to the sensing device 120 counts a first count value, and when the object passes out of one of the sensing devices 120, the triggering device 130 corresponding to the sensing device 120 counts a second count value.
After receiving the locking instruction, the control system 110 calculates a count value according to the sum of the first count value and the second count value of each trigger device 130, compares the count value with a preset value, and controls the alarm unit 140 to send out a first alarm signal when the count value is greater than the preset value; when the count value is smaller than the preset value, the control system 110 controls the intelligent lock to be locked and controls the alarm unit 140 to send out a second alarm signal; when the count value is equal to the preset value, the control system 110 controls the smart lock to lock.
The working principle of the intelligent lock control device 100 provided by the embodiment is as follows: in this embodiment, when the carrier is unlocked, the count value of the trigger 130 is cleared. When an object enters the coil 122, the detecting unit 124 generates a first sensing signal and transmits the first sensing signal to the control system 110, the control system 110 converts the first sensing signal into a first trigger signal and transmits the first trigger signal to the triggering device 130, and the triggering device 130 generates a first count value according to the first trigger signal. When the object passes through the coil 122, the detecting unit 124 generates a second sensing signal and transmits the second sensing signal to the control system 110, the control system 110 converts the second sensing signal into a second trigger signal and transmits the second trigger signal to the triggering device 130, and the triggering device 130 generates a second count value according to the second trigger signal. After receiving the locking instruction, the control system 110 calculates a count value according to the sum of the first count value and the second count value, compares the count value with a preset value, and determines whether to execute the locking instruction and/or send a prompt message.
In summary, the intelligent lock control device 100 provided in this embodiment: the behavior that the object penetrates into and out of the bearing device can be detected, whether the object is in the bearing device or not is determined through the frequency that the object penetrates into and out of the bearing device, the multimedia device is compatible with various multimedia devices with electroacoustic devices, the detection can be realized through the electroacoustic devices carried by the object, and peripheral equipment and software of a client side do not need to be added. The intelligent lock control device 100 provided by the embodiment does not need to add peripherals and software on an object, and is simple in system implementation and simple and reliable in detection mode.
Example two
The car that this embodiment provided can judge whether the object has been forgotten in load-bearing device, need not increase peripheral hardware and software on the object, and the detection mode is simple, and the system is simple.
For the sake of brevity, reference may be made to embodiment one, where this embodiment is not mentioned.
Referring to fig. 4, the vehicle according to the present embodiment includes a vehicle body (not shown) and an intelligent lock control device 100, and a sensing device 120 is mounted on the vehicle body (not shown). The vehicle body includes a door frame 210, and the coil 122 is disposed on the door frame 210.
In this embodiment, the coil 122 is a spiral coil, and the coil 122 may be attached to the door frame 210, may be accommodated in a sound-absorbing rubber strip on the door frame 210, or may be attached to the inner side of the door frame 210.
The intelligent lock control device 100 of the present embodiment differs from the intelligent lock control device 100 of the first embodiment in that, in the present embodiment, the intelligent lock control device 100 includes a plurality of triggering devices 130 and a plurality of sensing devices 120, and one sensing device 120 is connected to one triggering device 130 through the control system 110.
It should be noted that, in this embodiment, the vehicle is the carrying device in the first embodiment.
EXAMPLE III
Referring to fig. 5, the present embodiment provides a method for controlling an intelligent lock. In this embodiment, a control method of an intelligent lock is described with reference to the intelligent lock control device 100 provided in the first embodiment.
For the sake of brevity, reference may be made to embodiment one, where this embodiment is not mentioned.
The specific working process is as follows:
step S201, a first current is generated when an object is sensed to enter the carrying device, and a first sensing signal is generated according to a current characteristic of the first current.
In the embodiment, the coil 122 generates a first current when sensing that the object enters the carrying device, and the detecting unit 124 generates a first sensing signal according to a current characteristic of the first current, and transmits the first sensing signal to the control system 110.
Step S202, the first sensing signal is converted into a first trigger signal.
In the present embodiment, the control system 110 converts the first sensing signal into a first trigger signal and transmits the first trigger signal to the triggering device 130.
In step S203, a first count value is generated according to the first trigger signal.
In the present embodiment, the trigger device 130 generates a first count value according to the first trigger signal.
Step S204, a second current is generated when the object is sensed to penetrate through the carrying device, and a second sensing signal is generated according to a current characteristic of the second current.
In this embodiment, the coil 122 generates a second current when sensing that the object passes through the carrying device, and the detecting unit 124 generates a second sensing signal according to a current characteristic of the second current, and transmits the second sensing signal to the control system 110.
Step S205, converting the second sensing signal into a second trigger signal.
In the present embodiment, the control system 110 converts the second sensing signal into a second triggering signal and transmits the second triggering signal to the triggering device 130.
Step S206, the second sensing signal is converted into a second trigger signal.
In the present embodiment, the triggering device 130 generates a second count value according to a second triggering signal.
It should be understood that, in other embodiments, steps S201 to S203 and steps S204 to S206 in the control method of the intelligent lock of the present invention may interact with each other, steps S204 to S206 may be executed first, and then steps S201 to S203 may be executed, or steps S204 to S206 or steps S201 to S203 may be omitted.
In step S207, in response to the lock instruction, a count value is calculated according to the sum of the first count value and the second count value.
In the present embodiment, the control system 110 calculates the count value according to the sum of the first count value and the second count value in response to the lock instruction.
Step S208, comparing the count value with a preset value.
In the present embodiment, the control system 110 compares the count value with a preset value.
And step S209, when the count value is greater than the preset value, sending a first alarm signal.
In the present embodiment, when the count value is greater than the preset value, the control system 110 controls the alarm unit 140 to send out a first alarm signal.
It should be noted that, in the present embodiment, the control system 110 controls the alarm unit 140 to issue the first alarm signal, but is not limited thereto, and in other embodiments of the present invention, the control system 110 may directly issue the first alarm signal. The equivalent solutions to the present embodiment can achieve the effects of the present embodiment, and are all within the protection scope of the present invention.
And step S210, when the count value is smaller than the preset value, sending a second alarm signal.
In the present embodiment, when the count value is smaller than the preset value, the control system 110 controls the alarm unit 140 to send out the second alarm signal.
It should be noted that, in the present embodiment, the control system 110 controls the alarm unit 140 to issue the second alarm signal, but is not limited thereto, and in other embodiments of the present invention, the control system 110 may directly issue the second alarm signal. The equivalent solutions to the present embodiment can achieve the effects of the present embodiment, and are all within the protection scope of the present invention.
In step S211, when the count value is equal to the preset value, the smart lock is locked.
In the embodiment, when the count value is equal to the preset value, the control system 110 controls the smart lock to lock.
The working principle of the control method of the intelligent lock provided by the embodiment is as follows: the method comprises the steps of judging whether an object enters the bearing device or passes through the bearing device according to different directions of current generated when the object enters and passes through the bearing device, determining whether the object is in the bearing device or not according to the times of the object entering and passing through the bearing device, and if the object is in the bearing device, the bearing device cannot be locked, and giving an alarm to prompt so as to avoid the object from being left in the bearing device. If the object is not in the bearing device, the bearing device is locked.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
The embodiment of the invention also discloses:
A1. an intelligent lock control device is applied to a bearing device for carrying an intelligent lock, and comprises a sensing device, a control system and a triggering device, wherein the control system is electrically connected with the sensing device and the triggering device;
the sensing device is used for generating sensing signals when sensing that an object enters and passes out of the bearing device and transmitting the sensing signals to the control system;
the control system is used for converting the induction signal into a trigger signal and transmitting the trigger signal to the trigger device;
the trigger device is used for generating a count value according to the trigger signal;
the control system is also used for sending prompt information and/or controlling the intelligent lock to be locked according to the counting value.
A2. The intelligent lock control device according to a1, wherein the induction device comprises a coil and a detection unit, the coil and the detection unit are connected to form a closed loop, and the detection unit is connected with the control system;
the coil is used for generating current when sensing that an object enters and exits the bearing device;
the detection unit is used for generating the induction signal according to the current characteristic of the current and transmitting the induction signal to the control system.
A3. The intelligent lock control apparatus according to a2, wherein the sensing signal includes a first sensing signal;
the coil is used for generating a first current when an object is induced to enter the bearing device, and the detection unit is used for generating a first induction signal according to the current characteristic of the first current and transmitting the first induction signal to the control system;
the control system is used for converting the first induction signal into a first trigger signal and transmitting the first trigger signal to the trigger device;
the trigger device is used for generating a first count value according to the first trigger signal.
A4. The intelligent lock control device according to a3, wherein the sensing signal includes a second sensing signal;
the coil is used for generating a second current when an object is induced to penetrate out of the bearing device, and the detection unit is used for generating a second induction signal according to the current characteristic of the second current and transmitting the second induction signal to the control system;
the control system is used for converting the second induction signal into a second trigger signal and transmitting the second trigger signal to the trigger device;
the trigger device is used for generating a second count value according to the second trigger signal.
A5. The intelligent lock control device according to a4, wherein the control system is further configured to calculate the count value according to a sum of the first count value and the second count value in response to a lock instruction.
A6. The intelligent lock control device according to a1, wherein the intelligent lock further comprises an alarm unit;
the alarm unit is electrically connected with the control system, and when the count value is greater than a preset value, the control system controls the alarm unit to send out a first alarm signal; when the count value is smaller than the preset value, the control system controls the alarm unit to send out a second alarm signal and controls the intelligent lock to be locked; and when the count value is equal to the preset value, the control system controls the intelligent lock to be locked.
A7. The intelligent lock control device according to a1, wherein the number of the induction devices is multiple, and the multiple induction devices are connected with the control system.
B8. The vehicle comprises a vehicle body, and further comprises an intelligent lock control device, wherein the intelligent lock control device comprises an induction device, a control system and a trigger device, the induction device is installed on the vehicle body, and the control system is electrically connected with the induction device and the trigger device;
the sensing device is used for generating sensing signals when sensing that an object enters and penetrates out of the vehicle body and transmitting the sensing signals to the control system;
the control system is used for converting the induction signal into a trigger signal and transmitting the trigger signal to the trigger device;
the trigger device is used for generating a count value according to the trigger signal;
the control system is also used for sending prompt information and/or controlling the intelligent lock to be locked according to the counting value.
B9. The vehicle according to B8, wherein the induction device comprises a coil and a detection unit, the coil and the detection unit are connected to form a closed loop, and the detection unit is connected with the control system;
the coil is used for generating current when sensing that an object enters and exits the bearing device;
the detection unit is used for generating the induction signal according to the current characteristic of the current and transmitting the induction signal to the control system.
B10. The vehicle of B9, wherein the vehicle body includes a door frame and the coil is disposed on the door frame.
C11. A control method of an intelligent lock is applied to a bearing device provided with the intelligent lock, and comprises the following steps:
generating a sensing signal when sensing that an object enters and exits the carrying device;
converting the induction signal into a trigger signal;
generating a count value according to the trigger signal;
and sending prompt information and/or controlling the intelligent lock to be locked according to the count value.
C12. The method of controlling a smart lock of C11, wherein the step of generating a sensing signal when an object is sensed to enter or exit the carrier comprises:
generating a current when an object is sensed to enter and exit the carrier;
and generating the induction signal according to the current characteristics of the current.
C13. The method of controlling an intelligent lock according to C12, wherein,
when an object is induced to enter the bearing device, generating a first current, and generating a first induction signal according to the current characteristic of the first current;
the first induction signal is converted into a first trigger signal;
and generating a first count value according to the first trigger signal.
C14. The method of controlling an intelligent lock according to C13, wherein,
generating a second current when an object is sensed to penetrate out of the bearing device, and generating a second sensing signal according to the current characteristic of the second current;
the second induction signal is converted into a second trigger signal;
and generating a second count value according to the second trigger signal.
C15. The method for controlling an intelligent lock according to C14, wherein the step of sending a prompt message or controlling the intelligent lock to lock according to the count value includes:
and calculating the count value according to the sum of the first count value and the second count value in response to a locking instruction.
C16. The method for controlling an intelligent lock according to C11, wherein the step of sending a prompt message and/or controlling the locking of the intelligent lock according to the count value includes:
when the count value is larger than a preset value, sending a first alarm signal;
when the count value is smaller than the preset value, sending a second alarm signal and controlling the intelligent lock to be locked;
and when the count value is equal to the preset value, the intelligent lock is locked.
Claims (4)
1. An intelligent lock control device is applied to a bearing device carrying an intelligent lock and is characterized by comprising a sensing device, a control system and a triggering device, wherein the control system is electrically connected with the sensing device and the triggering device;
the sensing device is used for generating sensing signals when sensing that an object enters and passes out of the bearing device and transmitting the sensing signals to the control system;
the control system is used for converting the induction signal into a trigger signal and transmitting the trigger signal to the trigger device;
the trigger device is used for generating a count value according to the trigger signal;
the control system is also used for responding to a locking instruction and sending out prompt information according to the counting value and/or controlling the intelligent lock to be locked;
the induction device comprises a coil and a detection unit, the coil is connected with the detection unit to form a closed loop, and the detection unit is connected with the control system;
the coil is used for generating current when sensing that an object enters and exits the bearing device;
the detection unit is used for generating the induction signal according to the current characteristic of the current and transmitting the induction signal to the control system;
the intelligent lock also comprises an alarm unit;
the alarm unit is electrically connected with the control system, and when the count value is greater than a preset value, the control system controls the alarm unit to send out a first alarm signal; when the count value is smaller than the preset value, the control system controls the alarm unit to send out a second alarm signal and controls the intelligent lock to be locked; when the count value is equal to the preset value, the control system controls the intelligent lock to be locked;
wherein the sensing signal comprises a first sensing signal;
the coil is used for generating a first current when an object is induced to enter the bearing device, and the detection unit is used for generating a first induction signal according to the current characteristic of the first current and transmitting the first induction signal to the control system;
the control system is used for converting the first induction signal into a first trigger signal and transmitting the first trigger signal to the trigger device;
the trigger device is used for generating a first count value according to the first trigger signal;
the sensing signal comprises a second sensing signal;
the coil is used for generating a second current when an object is induced to penetrate out of the bearing device, and the detection unit is used for generating a second induction signal according to the current characteristic of the second current and transmitting the second induction signal to the control system;
the control system is used for converting the second induction signal into a second trigger signal and transmitting the second trigger signal to the trigger device;
the trigger device is used for generating a second count value according to the second trigger signal;
the control system is further configured to calculate the count value according to a sum of the first count value and the second count value in response to a lock instruction,
the direction of the first current and the direction of the second current are different.
2. The vehicle comprises a vehicle body and is characterized by further comprising an intelligent lock control device, wherein the intelligent lock control device comprises a sensing device, a control system and a triggering device, the sensing device is mounted on the vehicle body, and the control system is electrically connected with the sensing device and the triggering device;
the sensing device is used for generating sensing signals when sensing that an object enters and penetrates out of the vehicle body and transmitting the sensing signals to the control system;
the control system is used for converting the induction signal into a trigger signal and transmitting the trigger signal to the trigger device;
the trigger device is used for generating a count value according to the trigger signal;
the control system is also used for responding to a locking instruction and sending out prompt information according to the counting value and/or controlling the intelligent lock to be locked;
the induction device comprises a coil and a detection unit, the coil is connected with the detection unit to form a closed loop, and the detection unit is connected with the control system;
the coil is used for generating current when sensing that an object enters and exits the bearing device;
the detection unit is used for generating the induction signal according to the current characteristic of the current and transmitting the induction signal to the control system;
the intelligent lock also comprises an alarm unit;
the alarm unit is electrically connected with the control system, and when the count value is greater than a preset value, the control system controls the alarm unit to send out a first alarm signal; when the count value is smaller than the preset value, the control system controls the alarm unit to send out a second alarm signal and controls the intelligent lock to be locked; when the count value is equal to the preset value, the control system controls the intelligent lock to be locked;
wherein the sensing signal comprises a first sensing signal;
the coil is used for generating a first current when an object is induced to enter the bearing device, and the detection unit is used for generating a first induction signal according to the current characteristic of the first current and transmitting the first induction signal to the control system;
the control system is used for converting the first induction signal into a first trigger signal and transmitting the first trigger signal to the trigger device;
the trigger device is used for generating a first count value according to the first trigger signal;
the sensing signal comprises a second sensing signal;
the coil is used for generating a second current when an object is induced to penetrate out of the bearing device, and the detection unit is used for generating a second induction signal according to the current characteristic of the second current and transmitting the second induction signal to the control system;
the control system is used for converting the second induction signal into a second trigger signal and transmitting the second trigger signal to the trigger device;
the trigger device is used for generating a second count value according to the second trigger signal;
the control system is further configured to calculate the count value according to a sum of the first count value and the second count value in response to a lock instruction,
the direction of the first current and the direction of the second current are different.
3. The vehicle of claim 2, wherein the body includes a door frame, the coil being disposed on the door frame.
4. A control method of an intelligent lock is applied to a bearing device provided with the intelligent lock, and is characterized in that the control method of the intelligent lock comprises the following steps:
generating a sensing signal when sensing that an object enters and exits the carrying device;
converting the induction signal into a trigger signal;
generating a count value according to the trigger signal;
responding to a locking instruction, and sending a prompt message and/or controlling the intelligent lock to be locked according to the count value;
wherein the generating of the sensing signal when sensing the object entering and exiting the carrying device comprises:
generating a current when an object is sensed to enter and exit the carrier;
generating the sensing signal according to the current characteristic of the current;
wherein, the responding to the locking instruction and sending out prompt information according to the counting value and/or controlling the intelligent lock to lock comprises:
when the count value is larger than a preset value, sending a first alarm signal;
when the count value is smaller than the preset value, sending a second alarm signal and controlling the intelligent lock to be locked;
when the count value is equal to the preset value, the intelligent lock is locked;
wherein the generating of the current upon sensing the object entering and exiting the carrier comprises:
inducing a first current when an object enters the bearing device and inducing a second current when the object penetrates out of the bearing device;
the generating the sensing signal according to the current characteristics of the current comprises:
generating a first sensing signal according to the current characteristic of the first current, and generating a second sensing signal according to the current characteristic of the second current;
the converting the sensing signal into a trigger signal comprises:
the first induction signal is converted into a first trigger signal, and the second induction signal is converted into a second trigger signal;
the generating a count value according to the trigger signal comprises:
generating a first count value according to the first trigger signal, and generating a second count value according to the second trigger signal;
the method further comprises the following steps:
calculating the count value according to the sum of the first count value and the second count value in response to a lock instruction,
the direction of the first current and the direction of the second current are different.
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| CN201710458706.6A CN107244305B (en) | 2017-06-16 | 2017-06-16 | Intelligent lock control device, vehicle and control method of intelligent lock |
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