CN209908166U

CN209908166U - Intelligent padlock

Info

Publication number: CN209908166U
Application number: CN201920276940.1U
Authority: CN
Inventors: 郭小敏
Original assignee: Beijing Zhongxing Chuang Yuan Technology Co Ltd
Current assignee: Beijing Zhongxing Chuang Yuan Technology Co Ltd
Priority date: 2019-03-05
Filing date: 2019-03-05
Publication date: 2020-01-07
Anticipated expiration: 2029-03-05

Abstract

The application discloses an intelligent padlock. The intelligence padlock includes: lock body and set up in the control system of lock body, control system includes: the intelligent LED lamp comprises a main control circuit, an electric actuating mechanism, a fingerprint acquisition and identification device, a state prompt RGB color dazzling LED lamp strip, an alarm device and a power supply management device for providing power supply for a control system, wherein the main control circuit controls the electric actuating mechanism to act according to signals sent by the fingerprint acquisition and identification device; the electric actuator includes: the lock rod is clamped with the lock tongue through a clamping groove, the lock tongue is connected with the driving motor, and the executing mechanism detection device is triggered through the lock tongue; the lock body is also provided with a lock rod accommodating cavity. This application is comparatively complicated to current tool to lock structure, and the tool to lock is opened the mode and is acceptd the problem that the mode is simple enough and succinct to and mechanical lock in case the key is lost just can't open the problem of unblanking, provide simple structure, accept convenient, safe and the simple difficult intelligent padlock that is broken of password.

Description

Intelligent padlock

Technical Field

The application relates to a lockset, in particular to an intelligent padlock.

Background

At present, in the era of electronic product intellectualization, intelligent hardware products gradually enter various fields of life, a home electronic door lock, a Bluetooth electronic padlock, a luggage electronic lock and the like are accepted and pursued by people, the experience of a new generation of intelligent life is opened, the fingerprint backpack lock is used as a fingerprint backpack lock, the application range is wide in daily life, and the application range comprises that luggage and a backpack for business trips and travel are placed on short-time nursing articles in trains, high-speed rails or long-distance buses, airport waiting rooms and train station waiting rooms, so that people are not required to nurse at any time, and the personal time is released to enjoy the travel and the full time to have a rest. Personal articles and important documents in public places such as briefcases, schoolbag and handbags are prevented from being stolen by others, and the like, and the handbag is applied to accompanying bags, tools, protective equipment, accessories and the like needing fixed nursing such as sports enthusiasts, rides, outdoor sports, outdoor dinner gathering and the like, and is used for nursing storage cabinets in gymnasiums, gymnasiums and meeting places.

The steel wire locks sold in the existing market are mainly divided into dial-up coded locks and mechanical key locks, and the following parts are mainly asked and defects are included: the dial-up type coded lock has simple password and is easy to crack and unlock; the mechanical key lock has a simple principle, and can be easily opened by using a conventional small tool; when the code-dialing type coded lock is locked, the code needs to be rotated to a correct code, because the code is 3-4 digits, the code is easy to be plagiarized by nearby people, or the code is forgotten to be disordered after the code is locked, and the code is directly opened by a thief; the mechanical key lock needs to wear the key for a long time, and the burden is generated in the times of convenient life; once the key is lost, the mechanical key lock cannot be unlocked, and time is wasted for finding people to unlock the mechanical key lock; once the key is lost, the mechanical key lock needs to be replaced, so that property loss is caused; the structure of the lockset is complex, and the unlocking mode and the accommodating mode of the lockset are not simple and concise enough. In view of the above problems, no effective solution has been proposed at present.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a simple structure, accept convenient, safe and simple difficult intelligent padlock of being broken of password.

To achieve the above object, the present application provides an intelligent padlock including: lock body and set up in the control system of lock body, control system includes: the intelligent LED lamp comprises a main control circuit, an electric actuating mechanism, a fingerprint acquisition and identification device, a state prompt RGB color dazzling LED lamp belt, an alarm device and a power supply management device for providing power supply for a control system, wherein the main control circuit controls the electric actuating mechanism to act according to signals sent by the fingerprint acquisition and identification device; the electric actuator includes: the lock rod is connected with the lock bolt in a clamping mode through a clamping groove, the lock bolt is connected with the driving motor, and the spring is arranged at the bottom of the lock hole and used for popping out the lock rod and triggering the actuating mechanism detection device through the lock bolt; the actuating mechanism detection device is used for detecting the state of the lock rod and sending a detection signal to the main control circuit; the electric actuating mechanism, the actuating mechanism detection device and the fingerprint acquisition and identification device are respectively electrically connected with the main control circuit; the padlock locking device is characterized in that the lock body is also provided with a lock rod accommodating cavity, and the lock rod accommodating cavity is used for placing the lock rod in the lock rod accommodating cavity in a rotating mode and fixing the lock rod through a magnetic device when the padlock is unlocked.

Further, the alarm device comprises: the three-axis attitude sensor, the detection trigger circuit and the alarm are connected in sequence; the three-axis attitude sensor, the detection trigger circuit and the alarm are all electrically connected with the main control circuit. Further, the intelligent padlock includes: and the alarm device is used for sending out an alarm prompt tone when the safety detection device is activated, and is electrically connected with the main control circuit.

Further, the fingerprint identification and fingerprint collection and identification device comprises: a fingerprint collecting device for collecting user fingerprint; a fingerprint memory storing a preset user fingerprint; and a fingerprint comparison device for comparing the collected user fingerprint with the pre-stored user fingerprint, thereby judging the user identity, the fingerprint comparison device respectively with the fingerprint collection device, the fingerprint storage device and the main control circuit electric connection, the fingerprint collection device includes: capacitive touch fingerprint sensor.

Further, the fingerprint identification device further comprises: and the fingerprint input module is used for inputting fingerprints into the fingerprint storage, and the input module is respectively connected with the fingerprint storage and the fingerprint acquisition device in an electric manner.

Further, the intelligent padlock includes: be used for the suggestion state, the mutual demonstration of intelligence padlock and various Led lamp area lamp is dazzled to the state suggestion RGB color of intelligence padlock battery power, the state suggestion RGB color dazzles various Led lamp area lamp setting and is in fingerprint identification fingerprint collection recognition device one side, the state suggestion RGB color dazzle various Led lamp area lamp with master control circuit electric connection.

Further, the intelligent padlock includes: power management device, power management device with master control circuit electric connection, power management device includes: a power source; an electric quantity detection device; a protection circuit; and the protection circuit, the charging circuit and the electric quantity detection device are respectively electrically connected with the power supply, and the electric quantity detection device is electrically connected with the master control circuit.

Further, the intelligent lock further comprises: and the USB charging interface is electrically connected with the charging circuit.

Furthermore, the USB charging interface adopts a rapid rechargeable design.

Furthermore, the magnetic attraction device is arranged on the lock body and used for fixing the lock rod when the lock rod is retracted.

Furthermore, the lock body adopts an integrated packaging anti-disassembly design.

In this application embodiment, adopt the mode that simple locking structure and locking lever were acceptd, with the simple that the tool to lock structure becomes, it is convenient that the locking lever is accomodate to realized the smart simplification of tool to lock and acceptd convenient effect, and then solved current tool to lock structure comparatively complicated, tool to lock open the mode and accept the problem that the mode is simple and succinct inadequately.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, serve to provide a further understanding of the application and to enable other features, objects, and advantages of the application to be more apparent. The drawings and their description illustrate the embodiments of the invention and do not limit it. In the drawings:

FIG. 1 is a block diagram of an actuator of an intelligent padlock according to an embodiment of the present application;

FIG. 2 is an architectural view of an intelligent padlock according to an embodiment of the present application;

fig. 3 is a schematic structural connection diagram of an intelligent padlock according to an embodiment of the application.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. 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 application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In the present application, the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the invention and its embodiments, and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in the present invention can be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "disposed," "provided," and "connected" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

As shown in fig. 1-3, the present application relates to an intelligent padlock. The intelligence padlock includes: lock body 101 and set up in the control system of lock body 101, control system includes: the intelligent control system comprises a main control circuit 1, an electric actuator 3, a fingerprint acquisition and identification device 5, a state prompt RGB color dazzling LED lamp strip 6, an alarm device 7 and a power management device 2 for providing power for the control system, wherein the main control circuit 1 controls the electric actuator 3 to act according to signals sent by the fingerprint acquisition and identification device 5; the electric actuator 3 includes: the locking mechanism comprises a locking rod 31, a locking bolt 32, a driving motor 33 and a spring 34, wherein the locking rod 31 is clamped with the locking bolt 32 through a clamping groove, the locking bolt 32 is connected with the driving motor 33, the spring 34 is arranged at the bottom of a locking hole 35 and used for popping out the locking rod 31, the locking bolt 32 triggers an executing mechanism detecting device 4, and the executing mechanism detecting device 4 is used for detecting the state of the locking rod 31 and sending a detection signal to a main control circuit 1; the electric actuating mechanism 3, the actuating mechanism detection device 4 and the fingerprint acquisition and identification device 5 are respectively electrically connected with the main control circuit 1; the lock body 101 is further provided with a lock rod receiving cavity 10, and the lock rod receiving cavity 10 is used for placing the lock rod 31 in the lock rod receiving cavity 10 in a rotating mode and fixing the lock rod through the magnetic attraction device 8 when the padlock is unlocked.

Specifically, the lock body 101 is a locking component, and can realize the attached function; the control system is a management system which is composed of a control subject, a control object and a control medium and has a target and a function; the control system includes: the intelligent unlocking device comprises a main control circuit 1, an electric actuator 3, a fingerprint acquisition and identification device 5, a state prompt RGB color dazzling LED lamp belt 6 and an alarm device 7, wherein the main control circuit 1 controls the electric actuator 3 to act according to signals sent by the fingerprint acquisition and identification device 5, the fingerprint signals are sent to the main control circuit 1 through the fingerprint signals acquired by the fingerprint acquisition and identification device 5, and the main control circuit 1 controls the electric actuator 3 to act according to the received fingerprint signals, so that the unlocking action is realized;

the electric actuator 3 includes: the locking device comprises a locking rod 31, a bolt 32, a driving motor 33 and a spring 34, wherein the locking rod 31 is clamped with the bolt 32 through a clamping groove, one side of the bottom of the locking rod 31, which is close to the bolt 32, is provided with the clamping groove, and the bolt 32 and the locking rod 31 realize the fastening effect through the clamping groove, so that the locking effect is realized; the bolt 32 is connected with the driving motor 33, and the bolt 32 moves back and forth through the driving motor 33, so that the opening and closing effects are realized; when the lock is unlocked, the driving motor 33 rotates in the forward direction to drive the lock tongue 32 to move backwards, and the lock tongue 32 is separated from the clamping groove of the lock rod 31, so that the unlocking effect is realized; when the lock is closed, the lock rod 31 is inserted into the lock hole 35, and the aim of aligning the lock tongue 32 with the clamping groove on the lock rod 31 can be fulfilled under the action of the spring, so that the lock closing effect is realized;

the spring 34 is arranged at the bottom of the lock hole 35 and used for popping up the lock rod 31, the execution mechanism detection device 4 is triggered by the lock bolt 32, the spring 34 is arranged, the effect of popping up the lock rod 31 can be realized, when the lock is unlocked, when the lock rod 31 is popped up out of the lock hole 35 by the spring 34, the execution mechanism detection device 4 detects that the lock rod 31 pops up by the lock bolt 32, a popping signal is fed back to the main control circuit 1 to complete an unlocking signal, and therefore the driving motor 33 is controlled to stop; during locking, when the lock rod 31 is locked, locking is completed, the executing mechanism detecting device 4 detects locking and automatically starts posture detection, so that the state prompt of the RGB colorful LED lamp strip 6 is achieved, the main control circuit 1 identifies dynamic information of the lock through an intelligent algorithm, different colors and rhythm display of the RGB colorful LED lamp strip 6 are switched according to the rhythm of shaking or moving of the intelligent lock, and further multiple color effects of the lock body 101 are achieved; the actuating mechanism detection device is used for detecting the state of the lock rod 31 and sending a detection signal to the main control circuit 1, and the action of monitoring the state of the lock rod 31 can be realized by arranging the actuating mechanism detection device 4, so that the effect of prompting the RGB color dazzling LED lamp strip 6 to work in the unlocking and locking states is realized;

the electric actuating mechanism 3, the actuating mechanism detection device 4 and the fingerprint acquisition and identification device 5 are respectively electrically connected with the main control circuit 1, and the electric actuating mechanism, the actuating mechanism detection device and the fingerprint acquisition and identification device can realize the connection and the transmission of electric signals at the same time through the electrical connection; the lock body 101 is further provided with a lock rod storage cavity 10, the lock rod 31 storage cavity is used for placing the lock rod 31 in the lock rod storage cavity 10 in a rotating mode when the padlock is unlocked, the lock rod storage cavity 10 which is the same as the lock rod 31 in shape is arranged on the lock body 101, after unlocking can be achieved, after the lock rod 31 is manually rotated by 180 degrees, the lock rod 31 can be stored in the lock rod storage cavity 10, namely, in the lock body 101, and is fixed through the magnetic attraction device 8.

The utility model discloses a concrete work flow as follows:

during unlocking, when the fingerprint acquisition and identification device 5 reads a fingerprint signal, the signal is transmitted to the main control circuit 1, the main control circuit 1 receives an unlocking signal, the driving motor 33 is controlled to rotate in the forward direction to drive the lock tongue 32 to move backwards, the lock tongue 32 is separated from the clamping groove of the lock rod 31, the spring 34 upwards ejects the lock rod 31 out of the lock hole 35, the executing mechanism detecting device detects that the lock rod 31 is ejected out, the signal is fed back to the main control circuit 1 to complete an unlocking signal, and the driving motor 33 is controlled to stop. The latch tongue 32 returns to the original position, and then the lock rod 31 is manually rotated 180 degrees, so that the lock rod 31 is received in the lock body 101 and is fixed by the magnetic attraction device 8.

During the shutting, extract locking lever 31 from the lock body 101, rotatory 180 degrees insert lockhole 35, insert lockhole 35 extrusion spring 34 when locking lever 31, the spring bolt 32 is aligning with 31 draw-in grooves of locking lever, the automatic trench that gets into through the effect of spring, locking lever 31 is locked to the completion, the completion is locked, actuating mechanism detection device detects and locks, the automatic start gesture detects, main control circuit 1 passes through the dynamic information of intelligent algorithm discernment lock, rock or the rhythm of removing according to the intelligent lock, the different colours in various LED lamp area 6 and rhythm are dazzled to the switching state suggestion RGB color, the scintillation rhythm can be followed the lock and rock rhythm switching display. Meanwhile, the alarm detection function can be started through the keys, and a high-decibel alarm sound can be sent out when illegal damage and movement occur.

From the above description, it can be seen that the following technical effects are achieved by the present application:

in this application embodiment, adopt the mode that simple locking structure and locking lever 31 were acceptd, with the simple that the tool to lock structure becomes, locking lever 31 accomodates conveniently to realized that the tool to lock is smart to be simplified and accept convenient effect, and then solved current tool to lock structure comparatively complicated, tool to lock open mode and the mode of acceping technical problem simple and succinct inadequately.

The utility model discloses still have following advantage:

1. the unique unlocking mode of fingerprint verification is adopted, 10 groups of fingerprints can be recorded, the fingerprints can be recorded or deleted by oneself, the fingerprints can be recorded and deleted to authorize other people to use or cancel the use right, and the problem caused by password leakage or key loss is solved.

2. The capacitive active fingerprint sensor is adopted, so that the method is safe and reliable, the error recognition rate is low, and the unlocking is verified within 0.5 second.

3. After the fingerprint verification is successful, the lock is automatically opened, manual keys or other operations are not needed, and the lock is simple to open.

4. And (4) the battery is in an ultra-long standby state, and the battery can be in a standby state for more than one year after charging is completed.

5. After the lock is unlocked, the lock rod can be retracted into the lock body, the size of the lock is reduced, and the appearance is more fashionable.

6. Humanized 1678 various RGB colors dazzle various LED lamp area designs, and human-computer interaction has the state suggestion, reaches good human-computer interaction and experiences. Multiple flickering effects, automatic switching dynamic display.

7. After locking, 1678 various RGB colors dazzle various LED lamp areas and follow the rhythm that the lock rocked or removed, switch different colours and rhythm and show.

8. After locking, illegal movement or damage can give out high-decibel sound alarm.

9. The quick chargeable design can fully charge the battery within 2 hours, and the standard USB charging interface is convenient for users to use.

As preferable in the present embodiment, the alarm device 7 includes: the three-axis attitude sensor, the detection trigger circuit and the alarm are connected in sequence; the three-axis attitude sensor, the detection trigger circuit and the alarm are all electrically connected with the main control circuit. Preferably, the alarm adopts a buzzer; the three-axis attitude sensor is used for detecting state change and external impact force of the electronic lock, the detection trigger circuit is used for detecting whether a person operates the electronic lock, meanwhile, the main control circuit 1 judges whether the operator is a legal user, and if not, the buzzer is controlled to give an alarm. Meanwhile, the power management device 2 supplies power to the control system, the control system comprises an alarm circuit 5, and the alarm circuit 5 is connected with the power management device 2, so that the alarm can acquire the electric quantity of the battery detected by the electric quantity detection circuit in real time, and the alarm controls the buzzer to alarm when the electric quantity is lower than a threshold value.

Preferably, in this embodiment, the fingerprint identification device 5 includes: a fingerprint collecting device for collecting user fingerprint; a fingerprint memory storing a preset user fingerprint; and the fingerprint comparison device is respectively electrically connected with the fingerprint acquisition device and the fingerprint memory, and the main control circuit 1 is electrically connected with the fingerprint comparison device and is used for receiving the identification result of the fingerprint comparison device. Through having adopted capacitive touch fingerprint sensor with fingerprint collection device, this capacitive touch fingerprint sensor algorithm performance is excellent, all has fabulous adaptability to all kinds of fingerprints, and like dry finger, wet finger, shallow texture finger etc. all have high identification rate and good correction, fault-tolerant capability, and this capacitive touch fingerprint sensor antistatic ability is strong moreover, is suitable for the dry environment that plays static easily.

Preferably, in this embodiment, the fingerprint identification device 5 further includes: the input module of fingerprint is input to the fingerprint memory, input module respectively with fingerprint memory and fingerprint collection device electric connection. In this application, the user can enter ten groups of fingerprints as required in the fingerprint acquisition and identification device 5, the user can enter or delete by himself, the user can authorize other people to use or cancel the right of use by entering and deleting the fingerprints, and the problem of password leakage or key loss is solved.

As preferable in the present embodiment, the smart padlock includes: a various Led lamp area 6 is dazzled to state suggestion RGB color for reminding the state of intelligent padlock and intelligent padlock battery power, and various Led lamp area 6 setting is dazzled to state suggestion RGB color near fingerprint collection recognition device 5, and various Led lamp area 6 and main control circuit 1 electric connection are dazzled to state suggestion RGB color. By arranging the state prompt RGB color colorful LED lamp strip 6, the effect of color diversification of the lock body 101 can be realized, so that the market competitiveness of the padlock is improved, and various use requirements are met; in the optional embodiment of the application, the state prompt RGB color colorful LED lamp strip 6 is arranged on the front side of the lock body 101, a lamp strip is formed on the left side of the fingerprint acquisition and identification device 5, when a person interacts with the intelligent padlock, the lamp strip displays different colors and different flashing degrees for prompting, and the usability and interactivity of the intelligent lamp are improved; after locking, 1678 ten thousand kinds of state suggestion RGB color dazzles various LED lamp area 6 and follows the rhythm that the lock rocked or removed, switches different colours and rhythm and shows, increases interactive and science and technology sense.

As preferred in this embodiment, the intelligent padlock includes a power management device 2, the power management device 2 is electrically connected to the main control circuit 1, and the power management device 2 includes: a power source for providing electrical power; and a charging circuit for charging the power supply, a power amount detection means 21 for detecting the power amount of the power supply; and the protection circuit, the charging circuit and the electric quantity detection device 21 are respectively electrically connected with the power supply, and the electric quantity detection device 21 is electrically connected with the main control circuit.

Preferably, in this embodiment, the smart padlock further includes: and the charging circuit is electrically connected with the power supply and the USB charging interface respectively. Consider in this application the durability of intelligence padlock, the power adopts the large capacity lithium cell, can recycle through rechargeable, subtracts the potential safety hazard that frequently trades battery and removable casing and bring. As preferred in this embodiment, the USB charging interface adopts a fast chargeable design, and the main control circuit 1 of the present application adopts a low-power consumption main control circuit, so that the device can stand by for more than 1 year when fully charged, thereby avoiding the problem that the user often charges or cannot unlock the lock without electricity, and even when the electric quantity of the device is empty during locking, the device can be unlocked by accessing the USB power supply without waiting for pre-charging. Meanwhile, the intelligent padlock adopts a USB standard quick charging interface design, the interface is consistent with that of a mobile phone, a tablet and common consumer electronics, the intelligent padlock can be charged by using a body-side power supply, the charging efficiency is high, and the intelligent padlock can be charged within 1-2 hours.

As preferable in the present embodiment, the power management device 2 of the smart padlock further includes: and a power detection means 21 for detecting the power of the power supply. This application considers carrying out the electric quantity to the user and reminds, uses the electric quantity of electric quantity detection device 21 detection battery, when equipment electric quantity is less than 20 percent, sends alert signal with electric quantity detection device 21 to master control circuit 1, and then master control circuit 1 control state suggestion RGB color dazzles various LED lamp area 6 and sends corresponding suggestion light to remind the user in time to charge.

Preferably, the lock body 101 is further provided with a magnetic attraction device 8 for fixing the lock rod 31 when the lock rod 31 is retracted. Through being provided with magnetism device 8, can realize unblanking the back, put into locking lever storage chamber 10 with locking lever 31 after preventing that locking lever 31 from appearing rocking, perhaps invert the lock body 101 the back condition that locking lever 31 breaks away from lock body 101 appears.

Preferably, in this embodiment, the lock body is of an integrally encapsulated tamper-proof design. The lock body of this application intelligence padlock adopts the integration encapsulation to prevent tearing open the design, leaks outward no screw, and unable conventionality is disassembled, improves whole security.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An intelligent padlock, comprising: lock body and set up in the control system of lock body, control system includes: the intelligent LED lamp comprises a main control circuit, an electric actuating mechanism, a fingerprint acquisition and identification device, a state prompt RGB color dazzling LED lamp belt, an alarm device and a power supply management device for providing power supply for a control system, wherein the main control circuit controls the electric actuating mechanism to act according to signals sent by the fingerprint acquisition and identification device;

the electric actuator includes: the lock rod is connected with the lock tongue in a clamping mode through a clamping groove, the lock tongue is connected with the driving motor, the spring is arranged at the bottom of the lock hole and used for popping out the lock rod, an executing mechanism detection device is triggered through the lock tongue and used for detecting the state of the lock rod, and a detection signal is sent to the main control circuit;

the electric actuating mechanism, the actuating mechanism detection device and the fingerprint acquisition and identification device are respectively electrically connected with the main control circuit;

the padlock locking device is characterized in that the lock body is also provided with a lock rod accommodating cavity, and the lock rod accommodating cavity is used for placing the lock rod in the lock rod accommodating cavity in a rotating mode and fixing the lock rod through a magnetic device when the padlock is unlocked.

2. An intelligent padlock according to claim 1, characterized in that the alarm device comprises: the three-axis attitude sensor, the detection trigger circuit and the alarm are connected in sequence; the three-axis attitude sensor, the detection trigger circuit and the alarm are all electrically connected with the main control circuit.

3. The smart padlock of claim 1, wherein the fingerprint recognition device comprises: a fingerprint collecting device for collecting user fingerprint; a fingerprint memory storing a preset user fingerprint; and a fingerprint comparison device for comparing the collected user fingerprint with the pre-stored user fingerprint, thereby judging the user identity, the fingerprint comparison device respectively with the fingerprint collection device, the fingerprint storage device and the main control circuit electric connection, the fingerprint collection device includes: capacitive touch fingerprint sensor.

4. The smart padlock of claim 3, wherein the fingerprint recognition device further comprises: and the fingerprint input module is used for inputting fingerprints into the fingerprint storage, and the input module is respectively connected with the fingerprint storage and the fingerprint acquisition device in an electric manner.

5. The intelligent padlock of claim 1, wherein the intelligent padlock comprises: be used for the suggestion state, the mutual demonstration of intelligence padlock and various Led lamp area is dazzled to the state suggestion RGB color of intelligence padlock battery power, the setting of various Led lamp area is dazzled to the state suggestion RGB color fingerprint collection recognition device one side, the state suggestion RGB color dazzle various Led lamp area with master control circuit electric connection.

6. The intelligent padlock of claim 1, wherein the intelligent padlock comprises: power management device, power management device with master control circuit electric connection, power management device includes: a power source; an electric quantity detection device; a protection circuit; and the protection circuit, the charging circuit and the electric quantity detection device are respectively electrically connected with the power supply, and the electric quantity detection device is electrically connected with the master control circuit.

7. The smart padlock of claim 6, further comprising: and the USB charging interface is electrically connected with the charging circuit.

8. The intelligent padlock of claim 7, wherein the USB charging interface is of a fast rechargeable design.

9. The intelligent padlock of claim 1, wherein the magnetic attraction device is disposed on the lock body for securing the locking bar when the locking bar is retracted.

10. The smart padlock of claim 1, wherein the lock body is of an integrally encapsulated tamper-evident design.