CN105804517A - Miniature anti-removal safety protection electromagnetic lock watch buckle and protection method for wearable device - Google Patents
Miniature anti-removal safety protection electromagnetic lock watch buckle and protection method for wearable device Download PDFInfo
- Publication number
- CN105804517A CN105804517A CN201510524784.2A CN201510524784A CN105804517A CN 105804517 A CN105804517 A CN 105804517A CN 201510524784 A CN201510524784 A CN 201510524784A CN 105804517 A CN105804517 A CN 105804517A
- Authority
- CN
- China
- Prior art keywords
- processor
- electromagnetic lock
- wearable device
- host computer
- solenoid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Lock And Its Accessories (AREA)
Abstract
The invention provides a miniature anti-removal safety protection electromagnetic lock watch buckle and protection method for a wearable device. The electromagnetic lock watch buckle comprises a watch buckle body (1) and a lock catch (2), wherein a through hole (2-1) is formed in the lock catch (2); the watch buckle body (1) comprises a watch buckle shell (3); a lock hole (4) matched with the lock catch (2) is formed in the watch buckle shell (3); the lock catch (2) can be inserted into the lock hole (4); and an electromagnetic lock core (5), an electromagnetic coil (6), a reset spring (7), a processor (8), an interface circuit (9) and a power supply battery are mounted in the inner cavity of the watch buckle shell (3). The electromagnetic lock watch buckle has the advantage of supporting necessary safety measures, so as to avoid random cracking, reset or power-off damage; and the electromagnetic lock watch buckle further has the advantages of being small in size and low in power consumption.
Description
Technical field
The present invention relates to a kind of electromagnetic lock table to buckle, be specifically related to a kind of wearable device and prevent that plucking safeguard protection electromagnetic lock table buckles and guard method with miniature.
Background technology
Wearable device (WearableDevices) is that the technology such as sensor, radio communication, multimedia embed the equipment released in the daily wearings such as the glasses of people, wrist-watch, bracelet, dress ornament and footgear, it is possible to adopt tight body wearing mode to measure every sign.Such as, during morning exercises, monitor oxygen content etc. by bluetooth earphone；Again such as, measure human pulse by wrist-watch to beat situation etc..At present, wearable device has progressed into each corner of people's life, brings bigger change for human lives.
In prior art, the safety that has for specific crowd exploitations such as old man, child or patients sees the wearable device of protective function, it is worn to by the health of caregiver only with conventional wearing mode, such as, the wrist-watch of function is measured for having human parameters, buckle mode only with general table, be worn to by the wrist of caregiver.
In the process realizing the present invention, inventor have found that, above-mentioned wearing mode there is problems in that
Wearable device can arbitrarily be removed by wearer, causes seriality and the effectiveness that cannot ensure data acquisition, thus being difficult to reach the nurse purpose of the safety to specific crowd.Such as, for child, there is by wearing certain class the wearable device of positioning function, enable the head of a family to know child position in real time, and then ensure the safety of child.And if child arbitrarily extracts this wearable device, then cannot give full play to the function of wearable device.
Therefore, develop and a kind of pluck safety features for the miniature anti-of wearable device, significant.
Summary of the invention
For the defect that prior art exists, the present invention provides a kind of wearable device to prevent that plucking safeguard protection electromagnetic lock table buckles and guard method, can effectively solve the problems referred to above with miniature.
The technical solution used in the present invention is as follows:
The present invention provides a kind of wearable device to prevent that plucking safeguard protection electromagnetic lock table buckles with miniature, including: table buckles body (1) and snap close (2)；
Described snap close (2) offers through hole (2-1)；
Described table is buckled body (1) and is included table and buckle shell (3), described table is buckled shell (3) and is provided with the lockhole (4) suitable with described snap close (2), and described snap close (2) can be plugged in the hole of described lockhole (4)；
Described table is buckled the inner chamber of shell (3) and is provided with electromagnetic lock core (5), solenoid (6), back-moving spring (7), processor (8), interface circuit (9) and supplying cell；
Wherein, the end of described electromagnetic lock core (5) is fixing with one end of described back-moving spring (7) to be connected, and the other end of described back-moving spring (7) is fixed to described table and buckles the inwall of shell (3)；The sheathed described solenoid (6) in outside of described electromagnetic lock core (5), the energization pins of described solenoid (6) is connected to the power supply output of described processor (8) and controls interface；The supply input interface of described processor (8) is connected with described supplying cell；Described processor (8) controls the power on/off state of interface by controlling described power supply output, and then controls the power on/off state of described solenoid (6)；When described solenoid (6) power-off, described back-moving spring (7) applies reseting elasticity to described electromagnetic lock core (5), described electromagnetic lock core (5) is made to be inserted into snap close (2) through hole (2-1) being arranged in described lockhole (4), it is achieved to lock；When described solenoid (6) is energized, described solenoid (6) produces the suction-combining force to described electromagnetic lock core (5), and, this the suction-combining force is more than the compression stress of described back-moving spring (7), therefore, described electromagnetic lock core (5) is made to compress described back-moving spring (7) and move round about, and then make described electromagnetic lock core (5) move to through hole (2-1) outside of described snap close (2), it is achieved unblank；
Additionally, described processor (8) is also connected with described interface circuit (9).
Preferably, shell (3) buckled by described table is iron material, at the same time as the yoke of described solenoid (6), and then strengthens the suction-combining force of described solenoid (6).
Preferably, described electromagnetic lock table is buckled for being fixed to the watchband being provided with wearable device.
Preferably, described electromagnetic lock table buckle watchband with described wearable device by injection moulding, weld, riveted joint or cuff link mode are fixed.
Preferably, described wearable device with miniature anti-pluck safeguard protection electromagnetic lock table buckle be snap-fastener, hasp, butterfly buckle, eye-splice or make-up version.
Preferably, described interface circuit (9) is communication interface circuit, including I2C bus, SPI interface, parallel port, serial line interface, WI-FI interface or bluetooth communication interface.
Preferably, described table is buckled the inside of shell (3) and is also equipped with the expanded function unit for extending wearable device function；And/or
Described expanded function unit is sensor element, executor's parts or transceiver components.
The present invention also provides for a kind of wearable device and prevents plucking method for security protection with miniature, comprises the following steps:
Step 1, wearable device is fixed with watchband, and this watchband has the 1st free end and the 2nd free end；Table is buckled body (1) and is fixed to described 1st free end, snap close (2) is fixed to described 2nd free end；
Step 2, wearable device self is configured with host computer；Table is buckled body (1) and is configured with processor；
Described processor carries out two-way communication by interface circuit (9) and described host computer, and then realizes that wearable device is anti-plucks function, specifically includes:
Step 2.1, when human body has worn wearable device, it is necessary to when carrying out upper latching operation, and host computer receives the instruction of locking carrying authentication information of user's input；
Step 2.2, the host computer authentication information to receiving carries out authentication, it is judged that whether this instruction of locking is from legitimate authorized user, if by authentication, then performs step 2.3；
Step 2.3, host computer sends, to processor, instruction of locking；
Step 2.4, when processor powers on, described processor receives the instruction of locking from host computer；Then, processor controls interface by controlling power supply output, and then makes solenoid (6) power-off；When solenoid (6) power-off, back-moving spring (7) applies reseting elasticity to electromagnetic lock core (5), described electromagnetic lock core (5) is made to be inserted into snap close (2) through hole (2-1) being arranged in lockhole (4), it is achieved to lock；
Step 2.5, when needs take wearable device from human body, when namely needing to carry out unlocking operation, host computer receives the instruction of unblanking carrying authentication information of user's input；
Step 2.6, the host computer authentication information to receiving carries out authentication, it is judged that whether this instruction of unblanking is from legitimate authorized user, if by authentication, then performs step 2.7；
Step 2.7, host computer sends, to processor, instruction of unblanking；
Step 2.8, when processor powers on, described processor receives the instruction of unblanking from host computer；Then, processor controls interface by controlling power supply output, and then makes solenoid (6) be energized；When solenoid (6) is energized, described solenoid (6) produces the suction-combining force to described electromagnetic lock core (5), and, this the suction-combining force is more than the compression stress of described back-moving spring (7), therefore, described electromagnetic lock core (5) is made to compress described back-moving spring (7) and move round about, and then make described electromagnetic lock core (5) move to through hole (2-1) outside of snap close (2), it is achieved unblank.
Preferably, also include:
1) buckleing at electromagnetic lock table is under locking state, if it occur that accident power-off situation, then buckles due to electromagnetic lock table and is continued by the elastic force of back-moving spring to keep locking state；
Buckleing at electromagnetic lock table is under unlocking condition, if it occur that accident power-off situation, then the adhesive event resolves of solenoid (6), back-moving spring automatic rebounding is locked；
2) processor is provided with local unlocking function, it may be assumed that local preservation unlocking cipher deposited by processor, if processor receives the correct unlocking cipher of user's input, then processor performs unlocking operation；
Additionally, processor is provided with locking function, it may be assumed that when the wrong unlocking cipher number of times that processor receives user's input exceedes default maximum, processor starts locking function, forbids that user again attempts to input unlocking cipher；Only when, after processor electrification reset, user just being allowed to continue to attempt to input unlocking cipher；
3) processor is provided with remote unlocking function, it may be assumed that when processor receive far-end server by network send unblank instruction time, described processor perform unlocking operation；
4) processor is provided with reset function, it may be assumed that processor is connected to reseting port；When processor receives reset signal by described reseting port, processor performs following operation simultaneously: a) processor sends, to host computer, the notification message that electromagnetism snap close resets；B) processor performs unlocking operation；C) unlocking cipher that this locality preserves is returned to default password by processor；D) processor recording reset number of times, after reaching the maximum reset number of times allowed, electromagnetism snap close is forever locked；
5) processor is provided with sleep mode, it may be assumed that processor is when setting the interaction message that interval does not receive from host computer, and processor enters sleep for electricity saving state, until host computer sends any order, wakes processor up, and processor just enters into duty；
6) processor and host computer support heartbeat detection function, that is: host computer is every certain time length, heartbeat detection order is sent to processor, and judge whether within the setting time, receive the heart beating response message that processor returns, if received, then host computer draws the electromagnetic lock normal conclusion of buckle-like state；If do not received, then host computer draws the conclusion of electromagnetic lock button abnormal state, and starts emergency measure.
Wearable device provided by the invention is buckled and guard method has the advantage that with miniature anti-safeguard protection electromagnetic lock table of plucking
(1) electromagnetism snap close supports indispensable safety measure, it is prevented that arbitrarily cracked, reset or power-off destroys.Such as, after being buckled by electromagnetic lock table and being installed to wearable device watchband and lock, only authorized person adopts remote control or local mode, just can open electromagnetic lock table and buckle, take off wearable device；Otherwise, both electromagnetic lock table had been made to buckle by artificial power-off, or, when both having made battery power that electromagnetic lock table is buckled depleted, electromagnetic lock table is buckled and is continued to keep locking state, still wearable device cannot be taken off, thus being effectively guaranteed data acquisition seriality and the effectiveness of wearable device, it is achieved to by the safety protection function of protected personnel；
(2) electromagnetic lock table fastener has the advantage that volume is little and low in energy consumption, is that a kind of microminiaturized electromagnetic lock table being specifically designed for the exploitation of wearable device watchband is buckled.
Accompanying drawing explanation
Fig. 1 is that the table that electromagnetic lock table provided by the invention is buckled buckles body and the schematic diagram latched under released state；
Fig. 2 is that snap close is inserted into table and buckles the schematic diagram after the lockhole of body and under unlocking condition；
Fig. 3 is the schematic diagram that electromagnetic lock table is buckled under locking state.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in detail:
The present invention provides a kind of wearable device to prevent that plucking safeguard protection electromagnetic lock table buckles with miniature; watchband for installation into wearable device; make wearable device have anti-function of plucking, and then ensure data acquisition seriality and the effectiveness of wearable device, it is achieved to by the safety protection function of protected personnel.Wherein, wearable device is any wearable device of the prior art, includes but not limited to the equipment such as ordinary electronic wrist-watch, meter step bracelet, intelligent watch, medical treatment wrist strap.
In conjunction with Fig. 1-Fig. 3, electromagnetic lock table is buckled and is included: table buckles body 1 and snap close 2；The mode being fixed to wearable device watchband buckled by electromagnetic lock table, the modes such as injection moulding, welding, riveted joint or cuff link can be adopted, the free end that table is buckled body and watchband is fixed, another free end of snap close Yu watchband is fixed, body 1 and the locking action of snap close 2 is buckled, it is achieved human body wears the function of wearable device thereby through table.
It addition, electromagnetic lock table provided by the invention is buckled, snap-fastener, hasp, butterfly can being adopted flexibly to buckle, the various versions such as eye-splice or make-up, this is not limiting as by the present invention.
Concrete, snap close 2 offers through hole 2-1；
Table is buckled body 1 and is included table and buckle shell 3；Buckleing the core devices of body due to table to be all incorporated into table and buckle the inside of shell 3, therefore, table is buckled shell 3 and is adopted high-strength material to make, it is possible to prevent a degree of violence from disassembling, and that improves that electromagnetic lock table buckles sealed anti-plucks function.
Table is buckled shell 3 and is provided with the lockhole 4 suitable with snap close 2, and snap close 2 can be plugged in the hole of lockhole 4；
Table is buckled the inner chamber of shell 3 and is provided with electromagnetic lock core 5, solenoid 6, back-moving spring 7, processor 8, interface circuit 9 and supplying cell；
Wherein, the end of electromagnetic lock core 5 is fixing with one end of back-moving spring 7 to be connected, and the other end of back-moving spring 7 is fixed to table and buckles the inwall of shell 3；The sheathed solenoid 6 in outside of electromagnetic lock core 5, the energization pins of solenoid 6 is connected to the power supply output of processor 8 and controls interface；The supply input interface of processor 8 is connected with supplying cell；Processor 8 controls the power on/off state of interface by controlling power supply output, and then controls the power on/off state of solenoid 6；When solenoid 6 power-off, back-moving spring 7 applies reseting elasticity to electromagnetic lock core 5, makes electromagnetic lock core 5 be inserted into the snap close 2 through hole 2-1 being arranged in lockhole 4, it is achieved to lock；When solenoid 6 is energized, solenoid 6 produces the suction-combining force to electromagnetic lock core 5, and, this the suction-combining force is more than the compression stress of back-moving spring 7, therefore, make electromagnetic lock core 5 compression reseting spring 7 move round about, and then make electromagnetic lock core 5 move to outside the through hole 2-1 of snap close 2, it is achieved unblank.
It is analyzed by the said structure that electromagnetic lock table provided by the invention is buckled, can be seen that, electromagnetic lock table is buckled the normally closed mode of employing and is worked, it may be assumed that if electromagnetic lock table is buckled by intentional power-off or power failure, for instance, when wearable device electricity exhausts, electromagnetic lock table is buckled under the effect of back-moving spring, makes electromagnetic lock core and snap close fasten, it is achieved automatic rebounding locking function during power-off, unblanking until restoring electricity and with proper password and instruction of unblanking, can open.Therefore, it is effectively ensured electromagnetic lock table and buckles and will not arbitrarily be opened, thus ensureing that the specific crowds such as old man, child, convict, patient will not at will take off the wearable device worn.
On the basis of said structure, the present invention can also carry out following attached improvement, thus the function that extension electromagnetic lock table is buckled from different perspectives:
(1) processor 8 is also connected with interface circuit 9, and interface circuit 9 is communication interface circuit, including I2C bus, SPI interface, parallel port, serial line interface, WI-FI interface or bluetooth communication interface etc..Processor passes through interface circuit 9 and the host computer or other remote server two-way communications that are arranged at wearable device etc., realize unblanking and locking function of the scope of authority, such as, when host computer receive user input unblank instruction time, host computer first passes through the biological characteristic such as password or fingerprint, iris, heart beating, vocal print, user identity is verified, if the verification passes, then issue, to processor, instruction of unblanking, processor is receiving after the instruction of unblanking of host computer, opens micro electric magnetic padlock table and buckles；Then, user can take off wearable device.And when user has worn wearable device, when needs are locked, host computer sends, to processor, instruction of locking, processor makes electromagnetic lock table buckle lock again, it is prevented that user at will takes off wearable device.
(2) table is buckled shell 3 and is adopted iron material, at the same time as the yoke of solenoid 6, and then strengthens the suction-combining force of solenoid 6, it is achieved the fastness locked.
(3) table is buckled the inside of shell 3 and is also equipped with the expanded function unit for extending wearable device function；And/or expanded function unit is sensor element, executor's parts or transceiver components.
Concrete, when host computer cannot use some sensor, executor or low-power consumption transceiver because of space restriction and technical reason, such as, sensor (sensor) includes being not limited in audio frequency, optics, infrared, ultraviolet, acceleration, angular momentum, gravity, earth magnetism, humiture, air pressure, gas, light sensation, fingerprint, heart beating, blood pressure, blood glucose etc.；Executor includes being not limited in magnetic red, Micropump etc.；When low-power consumption transceiver (RFtranceiver) includes being not limited in BT, WIFI etc., it is possible to buckleing the corresponding functional device of internal extended at electromagnetic lock table, the function of extension wearable device, without changing wearable device body construction.
(4) electromagnetic lock table is buckled shell, lock core and control interface etc., all support three-proof design, it is prevented that the infiltration of liquid during use, cause device damage, extend electromagnetic lock table and buckle service life.
The present invention also provides for a kind of wearable device and prevents plucking method for security protection with miniature, comprises the following steps:
Step 1, wearable device is fixed with watchband, and this watchband has the 1st free end and the 2nd free end；Table is buckled body 1 and is fixed to the 1st free end, snap close 2 is fixed to the 2nd free end；
Step 2, wearable device self is configured with host computer；Table is buckled body 1 and is configured with processor；
Processor carries out two-way communication by interface circuit 9 and host computer, and then realizes that wearable device is anti-plucks function, specifically includes:
Step 2.1, when human body has worn wearable device, it is necessary to when carrying out upper latching operation, and host computer receives the instruction of locking carrying authentication information of user's input；
Step 2.2, the host computer authentication information to receiving carries out authentication, it is judged that whether this instruction of locking is from legitimate authorized user, if by authentication, then performs step 2.3；
Step 2.3, host computer sends, to processor, instruction of locking；
Step 2.4, when processor powers on, processor receives the instruction of locking from host computer；Then, processor controls interface by controlling power supply output, and then makes solenoid 6 power-off；When solenoid 6 power-off, back-moving spring 7 applies reseting elasticity to electromagnetic lock core 5, makes electromagnetic lock core 5 be inserted into the snap close 2 through hole 2-1 being arranged in lockhole 4, it is achieved to lock；
Step 2.5, when needs take wearable device from human body, when namely needing to carry out unlocking operation, host computer receives the instruction of unblanking carrying authentication information of user's input；
Step 2.6, the host computer authentication information to receiving carries out authentication, it is judged that whether this instruction of unblanking is from legitimate authorized user, if by authentication, then performs step 2.7；
Step 2.7, host computer sends, to processor, instruction of unblanking；
Step 2.8, when processor powers on, processor receives the instruction of unblanking from host computer；Then, processor controls interface by controlling power supply output, and then makes solenoid 6 be energized；When solenoid 6 is energized, solenoid 6 produces the suction-combining force to electromagnetic lock core 5, and, this the suction-combining force is more than the compression stress of back-moving spring 7, therefore, make electromagnetic lock core 5 compression reseting spring 7 move round about, and then make electromagnetic lock core 5 move to outside the through hole 2-1 of snap close 2, it is achieved unblank.
Also include:
1) buckleing at electromagnetic lock table is under locking state, if it occur that accident power-off situation, then buckles due to electromagnetic lock table and is continued by the elastic force of back-moving spring to keep locking state；
Buckleing at electromagnetic lock table is under unlocking condition, if it occur that accident power-off situation, then the adhesive event resolves of solenoid 6, back-moving spring automatic rebounding is locked；
2) processor is provided with local unlocking function, it may be assumed that local preservation unlocking cipher deposited by processor, and this password can be modified by valid instruction, and, for improving the safety that password uses, this password is through secured fashion encrypting storing, it is impossible to cracked by lossless manner.If processor receives the correct unlocking cipher of user's input, then processor performs unlocking operation；
Additionally, processor is provided with locking function, it may be assumed that when the wrong unlocking cipher number of times that processor receives user's input exceedes default maximum, processor starts locking function, forbids that user again attempts to input unlocking cipher；Only when, after processor electrification reset, user just being allowed to continue to attempt to input unlocking cipher；
3) processor is provided with remote unlocking function, it may be assumed that when processor receive far-end server by network send unblank instruction time, processor perform unlocking operation；
4) processor is provided with reset function, it may be assumed that processor is connected to reseting port；When processor receives reset signal by reseting port, processor performs following operation simultaneously: a processor sends, to host computer, the notification message that electromagnetism snap close resets；B processor performs unlocking operation；The unlocking cipher that this locality preserves is returned to default password by c processor；D processor recording reset number of times, after reaching the maximum reset number of times allowed, electromagnetism snap close is forever locked；
5) processor is provided with sleep mode, to save electric power, make electromagnetic lock table fastener for super-low standby power consumption, ensureing that electromagnetic lock table is buckled to work long hours, concrete, processor is when setting the interaction message that interval does not receive from host computer, processor enters sleep for electricity saving state, until host computer sends any order, waking processor up, processor just enters into duty；
6) processor and host computer support heartbeat detection function, that is: host computer is every certain time length, this duration can arbitrarily be arranged, heartbeat detection order is sent to processor, and judge whether within the setting time, receiving the heart beating response message that processor returns, if received, then host computer draws the electromagnetic lock normal conclusion of buckle-like state；If do not received, then host computer draws the conclusion of electromagnetic lock button abnormal state, and starts emergency measure, herein, the possible cause of electromagnetic lock button abnormal state, occur including the event artificially cutting off wearable device watchband.
In sum, wearable device provided by the invention is buckled and guard method has the advantage that with miniature anti-safeguard protection electromagnetic lock table of plucking
(1) electromagnetism snap close supports indispensable safety measure, it is prevented that arbitrarily cracked, reset or power-off destroys.Such as, after being buckled by electromagnetic lock table and being installed to wearable device watchband and lock, only authorized person adopts remote control or local mode, just can open electromagnetic lock table and buckle, take off wearable device；Otherwise, both electromagnetic lock table had been made to buckle by artificial power-off, or, when both having made battery power that electromagnetic lock table is buckled depleted, electromagnetic lock table is buckled and is continued to keep locking state, still wearable device cannot be taken off, thus being effectively guaranteed data acquisition seriality and the effectiveness of wearable device, it is achieved to by the safety protection function of protected personnel；
(2) the mechanically and electrically subdivision that this electromagnetic lock table is buckled is through innovative design, solve the miniaturization issues of the mechanical parts such as yoke, armature, iron core, coil and snap close, and the installing space of control circuit, sensor, executor or transceiver is left in inside, under guaranteeing securely with three premises prevented, extend the function that electromagnetic lock table is buckled, without changing wearable device body construction.
(3) electromagnetic lock table fastener has the advantage that volume is little and low in energy consumption, is that a kind of microminiaturized electromagnetic lock table being specifically designed for the exploitation of wearable device watchband is buckled.
The above is only the preferred embodiment of the present invention; it should be pointed out that, for those skilled in the art, under the premise without departing from the principles of the invention; can also making some improvements and modifications, these improvements and modifications also should look protection scope of the present invention.
Claims (9)
1. with miniature, a wearable device prevents that plucking safeguard protection electromagnetic lock table buckles, it is characterised in that including: table buckles body (1) and snap close (2)；
Described snap close (2) offers through hole (2-1)；
Described table is buckled body (1) and is included table and buckle shell (3), described table is buckled shell (3) and is provided with the lockhole (4) suitable with described snap close (2), and described snap close (2) can be plugged in the hole of described lockhole (4)；
Described table is buckled the inner chamber of shell (3) and is provided with electromagnetic lock core (5), solenoid (6), back-moving spring (7), processor (8), interface circuit (9) and supplying cell；
Wherein, the end of described electromagnetic lock core (5) is fixing with one end of described back-moving spring (7) to be connected, and the other end of described back-moving spring (7) is fixed to described table and buckles the inwall of shell (3)；The sheathed described solenoid (6) in outside of described electromagnetic lock core (5), the energization pins of described solenoid (6) is connected to the power supply output of described processor (8) and controls interface；The supply input interface of described processor (8) is connected with described supplying cell；Described processor (8) controls the power on/off state of interface by controlling described power supply output, and then controls the power on/off state of described solenoid (6)；When described solenoid (6) power-off, described back-moving spring (7) applies reseting elasticity to described electromagnetic lock core (5), described electromagnetic lock core (5) is made to be inserted into snap close (2) through hole (2-1) being arranged in described lockhole (4), it is achieved to lock；When described solenoid (6) is energized, described solenoid (6) produces the suction-combining force to described electromagnetic lock core (5), and, this the suction-combining force is more than the compression stress of described back-moving spring (7), therefore, described electromagnetic lock core (5) is made to compress described back-moving spring (7) and move round about, and then make described electromagnetic lock core (5) move to through hole (2-1) outside of described snap close (2), it is achieved unblank；
Additionally, described processor (8) is also connected with described interface circuit (9).
2. with miniature, wearable device according to claim 1 prevents that plucking safeguard protection electromagnetic lock table buckles; it is characterized in that; shell (3) buckled by described table is iron material; at the same time as the yoke of described solenoid (6), and then strengthen the suction-combining force of described solenoid (6).
3. with miniature, wearable device according to claim 1 prevents that plucking safeguard protection electromagnetic lock table buckles, it is characterised in that described electromagnetic lock table is buckled for being fixed to the watchband being provided with wearable device.
4. wearable device according to claim 3 anti-plucked safeguard protection electromagnetic lock table with miniature and is buckled, it is characterised in that described electromagnetic lock table buckles that the watchband with described wearable device passes through injection moulding, welds, riveted joint or cuff link mode are fixed.
5. wearable device according to claim 3 anti-plucked safeguard protection electromagnetic lock table with miniature and is buckled, it is characterised in that described wearable device with miniature anti-pluck safeguard protection electromagnetic lock table buckle be snap-fastener, hasp, butterfly buckle, eye-splice or make-up version.
6. with miniature, wearable device according to claim 1 prevents that plucking safeguard protection electromagnetic lock table buckles; it is characterized in that; described interface circuit (9) is communication interface circuit, including I2C bus, SPI interface, parallel port, serial line interface, WI-FI interface or bluetooth communication interface.
7. with miniature, wearable device according to claim 1 prevents that plucking safeguard protection electromagnetic lock table buckles, it is characterised in that described table is buckled the inside of shell (3) and is also equipped with the expanded function unit for extending wearable device function；And/or
Described expanded function unit is sensor element, executor's parts or transceiver components.
8. a wearable device is prevented plucking method for security protection with miniature, it is characterised in that comprise the following steps:
Step 1, wearable device is fixed with watchband, and this watchband has the 1st free end and the 2nd free end；Table is buckled body (1) and is fixed to described 1st free end, snap close (2) is fixed to described 2nd free end；
Step 2, wearable device self is configured with host computer；Table is buckled body (1) and is configured with processor；
Described processor carries out two-way communication by interface circuit (9) and described host computer, and then realizes that wearable device is anti-plucks function, specifically includes:
Step 2.1, when human body has worn wearable device, it is necessary to when carrying out upper latching operation, and host computer receives the instruction of locking carrying authentication information of user's input；
Step 2.2, the host computer authentication information to receiving carries out authentication, it is judged that whether this instruction of locking is from legitimate authorized user, if by authentication, then performs step 2.3；
Step 2.3, host computer sends, to processor, instruction of locking；
Step 2.4, when processor powers on, described processor receives the instruction of locking from host computer；Then, processor controls interface by controlling power supply output, and then makes solenoid (6) power-off；When solenoid (6) power-off, back-moving spring (7) applies reseting elasticity to electromagnetic lock core (5), described electromagnetic lock core (5) is made to be inserted into snap close (2) through hole (2-1) being arranged in lockhole (4), it is achieved to lock；
Step 2.5, when needs take wearable device from human body, when namely needing to carry out unlocking operation, host computer receives the instruction of unblanking carrying authentication information of user's input；
Step 2.6, the host computer authentication information to receiving carries out authentication, it is judged that whether this instruction of unblanking is from legitimate authorized user, if by authentication, then performs step 2.7；
Step 2.7, host computer sends, to processor, instruction of unblanking；
Step 2.8, when processor powers on, described processor receives the instruction of unblanking from host computer；Then, processor controls interface by controlling power supply output, and then makes solenoid (6) be energized；When solenoid (6) is energized, described solenoid (6) produces the suction-combining force to described electromagnetic lock core (5), and, this the suction-combining force is more than the compression stress of described back-moving spring (7), therefore, described electromagnetic lock core (5) is made to compress described back-moving spring (7) and move round about, and then make described electromagnetic lock core (5) move to through hole (2-1) outside of snap close (2), it is achieved unblank.
9. wearable device according to claim 8 is prevented plucking method for security protection with miniature, it is characterised in that also include:
1) buckleing at electromagnetic lock table is under locking state, if it occur that accident power-off situation, then buckles due to electromagnetic lock table and is continued by the elastic force of back-moving spring to keep locking state；
Buckleing at electromagnetic lock table is under unlocking condition, if it occur that accident power-off situation, then the adhesive event resolves of solenoid (6), back-moving spring automatic rebounding is locked；
2) processor is provided with local unlocking function, it may be assumed that local preservation unlocking cipher deposited by processor, if processor receives the correct unlocking cipher of user's input, then processor performs unlocking operation；
Additionally, processor is provided with locking function, it may be assumed that when the wrong unlocking cipher number of times that processor receives user's input exceedes default maximum, processor starts locking function, forbids that user again attempts to input unlocking cipher；Only when, after processor electrification reset, user just being allowed to continue to attempt to input unlocking cipher；
3) processor is provided with remote unlocking function, it may be assumed that when processor receive far-end server by network send unblank instruction time, described processor perform unlocking operation；
4) processor is provided with reset function, it may be assumed that processor is connected to reseting port；When processor receives reset signal by described reseting port, processor performs following operation simultaneously: a) processor sends, to host computer, the notification message that electromagnetism snap close resets；B) processor performs unlocking operation；C) unlocking cipher that this locality preserves is returned to default password by processor；D) processor recording reset number of times, after reaching the maximum reset number of times allowed, electromagnetism snap close is forever locked；
5) processor is provided with sleep mode, it may be assumed that processor is when setting the interaction message that interval does not receive from host computer, and processor enters sleep for electricity saving state, until host computer sends any order, wakes processor up, and processor just enters into duty；
6) processor and host computer support heartbeat detection function, that is: host computer is every certain time length, heartbeat detection order is sent to processor, and judge whether within the setting time, receive the heart beating response message that processor returns, if received, then host computer draws the electromagnetic lock normal conclusion of buckle-like state；If do not received, then host computer draws the conclusion of electromagnetic lock button abnormal state, and starts emergency measure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510524784.2A CN105804517B (en) | 2015-08-24 | 2015-08-24 | Wearable device is prevented plucking safeguard protection electromagnetic lock watch buckle and guard method with miniature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510524784.2A CN105804517B (en) | 2015-08-24 | 2015-08-24 | Wearable device is prevented plucking safeguard protection electromagnetic lock watch buckle and guard method with miniature |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105804517A true CN105804517A (en) | 2016-07-27 |
| CN105804517B CN105804517B (en) | 2018-08-28 |
Family
ID=56466211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510524784.2A Expired - Fee Related CN105804517B (en) | 2015-08-24 | 2015-08-24 | Wearable device is prevented plucking safeguard protection electromagnetic lock watch buckle and guard method with miniature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105804517B (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106448046A (en) * | 2016-10-27 | 2017-02-22 | 杭州致峰网络科技有限公司 | Alarm system for monitoring environment in which protected person is located |
| CN106529355A (en) * | 2016-11-11 | 2017-03-22 | 广东小天才科技有限公司 | Wearable device |
| CN107165513A (en) * | 2017-07-07 | 2017-09-15 | 合肥芯福传感器技术有限公司 | A kind of intelligent handcuffss |
| CN108806023A (en) * | 2017-04-28 | 2018-11-13 | 北京众行智能科技有限公司 | A kind of electronic lock and intelligent wearable device |
| CN109363304A (en) * | 2018-12-07 | 2019-02-22 | 深圳市中电华通科技有限公司 | A kind of smartwatch that watchband is easy to disassemble |
| CN110121047A (en) * | 2019-06-20 | 2019-08-13 | 四川乐恩乐达信息技术有限公司 | Wisdom ward AI voice visual-speaking system |
| CN113615942A (en) * | 2021-08-25 | 2021-11-09 | 杭州中芯微电子有限公司 | UWB positioning wrist strap |
| CN113984557A (en) * | 2021-09-29 | 2022-01-28 | 武汉小安科技有限公司 | Electromagnetic lock durability detection device and detection method |
| CN114394330A (en) * | 2021-12-21 | 2022-04-26 | 重庆特斯联智慧科技股份有限公司 | Warehouse locking structure of logistics robot |
| US20220292175A1 (en) * | 2018-02-01 | 2022-09-15 | Pelstar, Llc | Systems and methods for controlling units for a scale |
| WO2023051309A1 (en) * | 2021-09-28 | 2023-04-06 | 华为技术有限公司 | Watch strap and watch |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201314157Y (en) * | 2008-10-18 | 2009-09-23 | 山东鲁能奥特科技有限公司 | Transversely installed anti-mislocking lock |
| CN101709613A (en) * | 2009-06-18 | 2010-05-19 | 应小平 | Electronic remote-control mechanical chain lock |
| US20120013466A1 (en) * | 2010-07-19 | 2012-01-19 | Boomslang Instruments Ab | Lock mechanism for an alarm security device |
| WO2014027343A1 (en) * | 2012-08-11 | 2014-02-20 | Michael Ariel Vardi | A connector for fitting and locking flexible light emitting tubes and luminous identification devices |
| CN203915250U (en) * | 2014-06-20 | 2014-11-05 | 何诗婷 | A kind of motion bracelet |
| CN204426904U (en) * | 2014-12-24 | 2015-07-01 | 吴银惠 | A kind of can the lock of remote control |
-
2015
- 2015-08-24 CN CN201510524784.2A patent/CN105804517B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201314157Y (en) * | 2008-10-18 | 2009-09-23 | 山东鲁能奥特科技有限公司 | Transversely installed anti-mislocking lock |
| CN101709613A (en) * | 2009-06-18 | 2010-05-19 | 应小平 | Electronic remote-control mechanical chain lock |
| US20120013466A1 (en) * | 2010-07-19 | 2012-01-19 | Boomslang Instruments Ab | Lock mechanism for an alarm security device |
| WO2014027343A1 (en) * | 2012-08-11 | 2014-02-20 | Michael Ariel Vardi | A connector for fitting and locking flexible light emitting tubes and luminous identification devices |
| CN203915250U (en) * | 2014-06-20 | 2014-11-05 | 何诗婷 | A kind of motion bracelet |
| CN204426904U (en) * | 2014-12-24 | 2015-07-01 | 吴银惠 | A kind of can the lock of remote control |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106448046A (en) * | 2016-10-27 | 2017-02-22 | 杭州致峰网络科技有限公司 | Alarm system for monitoring environment in which protected person is located |
| CN106529355A (en) * | 2016-11-11 | 2017-03-22 | 广东小天才科技有限公司 | Wearable device |
| CN108806023A (en) * | 2017-04-28 | 2018-11-13 | 北京众行智能科技有限公司 | A kind of electronic lock and intelligent wearable device |
| CN107165513A (en) * | 2017-07-07 | 2017-09-15 | 合肥芯福传感器技术有限公司 | A kind of intelligent handcuffss |
| US20220292175A1 (en) * | 2018-02-01 | 2022-09-15 | Pelstar, Llc | Systems and methods for controlling units for a scale |
| US11669608B2 (en) * | 2018-02-01 | 2023-06-06 | Pelstar, Llc | Systems and methods for controlling units for a scale |
| US20230244773A1 (en) * | 2018-02-01 | 2023-08-03 | Pelstar, Llc | Systems and methods for controlling units for a scale |
| US11907353B2 (en) * | 2018-02-01 | 2024-02-20 | Pelstar, Llc | Systems and methods for controlling units for a scale |
| CN109363304A (en) * | 2018-12-07 | 2019-02-22 | 深圳市中电华通科技有限公司 | A kind of smartwatch that watchband is easy to disassemble |
| CN110121047A (en) * | 2019-06-20 | 2019-08-13 | 四川乐恩乐达信息技术有限公司 | Wisdom ward AI voice visual-speaking system |
| CN113615942A (en) * | 2021-08-25 | 2021-11-09 | 杭州中芯微电子有限公司 | UWB positioning wrist strap |
| WO2023051309A1 (en) * | 2021-09-28 | 2023-04-06 | 华为技术有限公司 | Watch strap and watch |
| CN113984557A (en) * | 2021-09-29 | 2022-01-28 | 武汉小安科技有限公司 | Electromagnetic lock durability detection device and detection method |
| CN114394330A (en) * | 2021-12-21 | 2022-04-26 | 重庆特斯联智慧科技股份有限公司 | Warehouse locking structure of logistics robot |
| CN114394330B (en) * | 2021-12-21 | 2024-04-05 | 重庆特斯联智慧科技股份有限公司 | Warehouse locking structure of logistics robot |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105804517B (en) | 2018-08-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105804517A (en) | Miniature anti-removal safety protection electromagnetic lock watch buckle and protection method for wearable device | |
| EP3250263B1 (en) | Medicament delivery device | |
| EP3089062B1 (en) | Portable key device and device control method | |
| CN105804516A (en) | Novel easy-to-use wearable device incapable of being removed randomly and methods for wearable device | |
| US9259592B2 (en) | Apparatus with wireless communication module | |
| CN105278686B (en) | The security prompt method and device of intelligent wearable device | |
| US20160078752A1 (en) | Tamper-alert and tamper-resistant band | |
| CN105996337B (en) | A kind of child intelligence wrist-watch | |
| WO2016082404A1 (en) | Intelligent security identification device and system | |
| CN209122213U (en) | Medicinal intelligent bracelet and inpatient monitor system | |
| JP2009501995A (en) | Software controlled mechanical lock for portable electronic devices | |
| CN107644157B (en) | Portable electronic device and operation method thereof | |
| CN103392184B (en) | Individual intelligent miniature terminal with joint verification electronic lock | |
| US9201456B2 (en) | Digital lanyard for securing data on portable devices | |
| CN103353998A (en) | Electronic remote control intelligent door lock | |
| CN209346194U (en) | A kind of Intelligent bracelet | |
| CN110021139A (en) | Wearable device, server and wearable monitor system | |
| CN106529355A (en) | Wearable device | |
| CN109324495A (en) | A kind of police system of multiple-protection based on smartwatch | |
| CN103799995B (en) | A kind of monitoring wrist strap | |
| CN109945990A (en) | A kind of Portable body temperature patch | |
| CN105761424A (en) | Information authentication method and electronic device | |
| KR101303037B1 (en) | Using optical sensor electronic locking bracelet | |
| CN107355140A (en) | A kind of Inner door lock for caring about privacy of user | |
| GB2530114A (en) | Alarm apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180828 Termination date: 20210824 |