CN108320364A - A kind of GPS Intelligent logistics padlock - Google Patents

A kind of GPS Intelligent logistics padlock Download PDF

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Publication number
CN108320364A
CN108320364A CN201810289612.5A CN201810289612A CN108320364A CN 108320364 A CN108320364 A CN 108320364A CN 201810289612 A CN201810289612 A CN 201810289612A CN 108320364 A CN108320364 A CN 108320364A
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CN
China
Prior art keywords
padlock
guide rod
locking
vessel
babinet
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Pending
Application number
CN201810289612.5A
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Chinese (zh)
Inventor
马建峰
王继梅
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Individual
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Individual
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Application filed by Individual filed Critical Individual
Priority to CN201810289612.5A priority Critical patent/CN108320364A/en
Publication of CN108320364A publication Critical patent/CN108320364A/en
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    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07CTIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00Individual registration on entry or exit
    • G07C9/00174Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00571Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by interacting with a central unit

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Lock And Its Accessories (AREA)

Abstract

The invention discloses a kind of GPS Intelligent logistics padlocks, including lock hook and padlock babinet, lock hook includes the first locking bar and the second locking bar of bridge joint, the padlock top of the box is equipped with the limit vessel for being inserted into the first locking bar and the locking vessel for fixing the second locking bar, the locking vessel is two-part structure, locking vessel includes upper locking vessel and lower locking vessel, and the side of lower locking vessel is equipped with through-hole;The end of second locking bar is equipped with spherical groove;It is equipped in the padlock babinet for fixing the transmission device of the second locking bar and control device with GSP positioning functions by spherical groove, the outer wall of padlock babinet is equipped with indicator light and card reader, and control device is connect with transmission device, indicator light and card reader respectively.The present invention can effectively exclude the interference of external magnetic field, avoid the generation of false lock phenomenon;Improve data interaction and the intelligence degree of lockset.

Description

A kind of GPS Intelligent logistics padlock
Technical field
The present invention relates to a kind of lockset, more particularly to a kind of GPS Intelligent logistics padlock.
Background technology
With national economic development and development, logistics is increasingly flouring.Annual logistics is since cargo is stolen, exchange, walk The number logistics of the situations such as private loss can not almost calculate.Logistics transportation field is increasingly heavier to the safety of cargo transport on the way Depending on.The characteristics of common mechanical lock is complicated, is easy to be dismantled, and safety and reliability is low, and key is easy to be replicated, meeting Great security risk is brought to the property safety of company and client.Meanwhile the development of internet is brought to logistlcs technology Challenge, in order to which cargo is safely sent to destination by fast accurate, more and more loglstics enterprises, which use, has GPS positioning function Electronic lock ensure the safety of cargo.
GPS electronic locks are identified come control circuit or chip operation by Password Input or magnetic card, to control machinery The closure of switch, the electronic product completed unlocking, be latched task.Meanwhile it being sent out in real time to remote terminal by built-in GPS chip Location information is sent, the function of monitoring position is realized.Therefore, mechanical lock is compared, no matter GPS electronic locks are in safety and function Huge progress is suffered from property.
But existing GPS electronic locks generally monitor the unlocking block action of internal mechanical switch by electronic induction, If error signal is occurred by external artificial magnetic interference, even if internal closedown structure is not closed completely in place, can still miss Think that block action is completed, there is false lock phenomenon.Built-in GPS chip is merely capable of providing the real-time position of lockset to remote terminal It sets, the multiple of lockset in logistics progress can not be directed to and open the monitoring for carrying out breakdown action and position, in the number with remote terminal According to interaction aspect, there are certain deficiencies.In addition, when in use with lock unit, separately need to swipe the card or input password with special messenger and solve Lock, operating cost are high.
Invention content
In view of the foregoing drawbacks, it the purpose of the present invention is to provide a kind of GPS Intelligent logistics padlock, is controlled using travel switch The movement locus of mechanical part can effectively exclude the interference of external magnetic field, avoid the generation of false lock phenomenon;Inside is using single Piece machine improves data interaction and the intelligence degree of lockset.
The present invention to achieve the above object, is achieved through the following technical solutions:A kind of GPS Intelligent logistics padlock, including lock It hooks and padlock babinet, lock hook includes the first locking bar and the second locking bar of bridge joint, the padlock top of the box is equipped with for being inserted into the The limit vessel of one locking bar and the locking vessel for fixing the second locking bar, it is characterised in that:The locking vessel is two-part Structure, locking vessel include upper locking vessel and lower locking vessel, and the side of lower locking vessel is equipped with through-hole;Second locking bar End be equipped with spherical groove;Be equipped in the padlock babinet for fixed by spherical groove the transmission device of the second locking bar with Control device with GSP positioning functions, the outer wall of padlock babinet are equipped with indicator light and card reader, control device respectively with biography Dynamic device, indicator light are connected with card reader.
Further, the transmission device includes:Motor, rack and with the matched spheroidal head guide rod of spherical groove;The motor It is fixed on padlock cabinet wall, the output shaft of motor is equipped with the driving gear for drive rack longitudinal movement, sliding tooth Wheel and rack engages;The lower section of motor is equipped with guide rod an actor's rendering of an operatic tune coaxial with the through hole, and guide rod an actor's rendering of an operatic tune is fixed on the inner wall of padlock babinet On, the spheroidal head guide rod is located in guide rod an actor's rendering of an operatic tune, and spheroidal head guide rod is inserted into after passing through through-hole in spherical groove;The guide rod row The side of chamber is equipped with orientation notch;It is equipped in orientation notch for preventing the orientation that spheroidal head guide rod is skidded off out of guide rod an actor's rendering of an operatic tune convex It rises, locator projections are fixed on spheroidal head guide rod tail portion, and resetting spring is set in spheroidal head guide rod, and the internal diameter of resetting spring is more than guide rod The internal diameter of an actor's rendering of an operatic tune;Spheroidal head guide rod is equipped with the clamp spring for preventing resetting spring from being slided to spheroidal head guide rod head;Padlock babinet Outer wall is equipped with the first travel switch and the second travel switch that distance is vertically moved for limiting rack, in the orientation notch It is switched equipped with the third trip for limiting spheroidal head guide rod lateral distance.
Further, the control device includes microcontroller, battery, GPS module and wireless communication module;Microcontroller respectively with Battery, GPS module, wireless communication module, motor, the first travel switch, the second travel switch, third trip switch, card reader It is connected with indicator light.
Further, the padlock babinet is equipped with charging interface, and charging interface is connect with battery.
Further, on the padlock cabinet wall of the driving gear side of the motor, equipped with for preventing rack and electricity The baffle of the driving gear separation of machine.
Further, the wireless communication module is 4G communication modules.
Further, the first travel switch and the second travel switch are sequentially fixed at the inner wall of padlock babinet along the long side of baffle On, the first travel switch is used to limit the terminal of rack uplink, and the second travel switch is used to limit the terminal of rack downlink.
Further, the limit convex for preventing the second locking bar from deviating from is equipped between the upper locking vessel and lower locking vessel It rises, limit protrusion is fixed on the second locking bar.
Further, the length of second locking bar is more than the first locking bar.
Further, there is O-ring in the upper locking vessel.
The prior art is compared, the beneficial effects of the present invention are:GPS Intelligent logistics padlock provided by the invention, by multiple Position spring drives spheroidal head guide rod to be inserted into spherical groove, and limits the cross of spheroidal head guide rod with carry-over bar longitudinal movement by motor To movement, the locking function of the present invention is realized.The stroke for monitoring each transmission parts movement locus is equipped in padlock babinet Switch, is connect respectively with motor and travel switch using microcontroller, realizes automatic identification and the confirmation of unlocking and blocking, The effective interference for excluding external magnetic field avoids the generation of false lock phenomenon.Battery, GPS module, nothing is also respectively connected in single row machine Line communication module, card reader and indicator light can send location information and unlocking/blocking information to remote terminal in real time, And realize the remote control of unlocking/block action to the present invention;Furthermore it is also possible to be realized by viewing lamp split The manual identified of lock/blocking realizes artificial unlocking/locking by swiping the card.It is additionally provided with charging interface on padlock babinet, is avoided It causes electricity consumption device to shut down because of power shortage, improves the stability of the present invention;O-ring is equipped in upper locking vessel, effectively The waterproof problem of the padlock babinet of solution.
Description of the drawings
Fig. 1 is the front view of the present invention.
Fig. 2 is the structural schematic diagram of blocking of the present invention.
Fig. 3 is the structural schematic diagram of unlocking condition of the present invention.
Fig. 4 is the electrical diagram of the present invention.
In figure, 1 is lock hook, and 11 be the first locking bar, and 12 be the second locking bar, and 13 be limit protrusion, and 14 be spherical groove, and 2 are Padlock babinet, 21 be the first travel switch, and 22 be the second travel switch, and 23 switch for third trip, and 3 be limit vessel, and 4 be lock Only vessel, 41 be upper locking vessel, and 42 be lower locking vessel, and 43 be through-hole, and 44 is have O-ring, and 5 be transmission device, and 51 be electricity Machine, 52 be rack, and 53 be baffle, and 54 be spheroidal head guide rod, and 55 be guide rod an actor's rendering of an operatic tune, and 56 be orientation notch, and 57 be locator projections, and 58 are Clamp spring, 59 be resetting spring, and 6 devices in order to control, 7 be indicator light, and 8 be card reader, and 9 be charging interface.
Specific implementation mode
It explains below in conjunction with the accompanying drawings to the specific implementation mode of the present invention.
A kind of GPS Intelligent logistics padlock as shown in Figure 1, Figure 2 and Figure 3, a kind of GPS Intelligent logistics padlock, including lock hook 1 With padlock babinet 2, lock hook 1 includes the first locking bar 11 and the second locking bar 12 of bridge joint, and the length of the second locking bar 12 is more than the first lock Bar 11;2 top of padlock babinet is equipped with the limit vessel 3 for being inserted into the first locking bar 11 and the locking for fixing the second locking bar 12 Vessel 4, locking vessel 4 are two-part structure, and locking vessel 4 includes upper locking vessel 41 and lower locking vessel 42, the locking O-ring 44 is only equipped in vessel 41, the side of lower locking vessel 42 is equipped with through-hole 43, upper locking vessel 41 and lower locking vessel 42 Between be equipped with limit protrusion 13 for preventing the second locking bar 12 from deviating from, limit protrusion 13 is fixed on the second locking bar 12;It is described The end of second locking bar 12 is equipped with spherical groove 14;It is equipped in the padlock babinet 2 for fixing second by spherical groove 14 The outer wall of the transmission device 5 of locking bar 12 and control device 6 with GSP positioning functions, padlock babinet 2 is equipped with 7 He of indicator light Card reader 8, control device 6 are connect with transmission device 5, indicator light 7 and card reader 8 respectively.
Transmission device 5 includes:Motor 51, rack 52, baffle 53 and with 14 matched spheroidal head guide rod 54 of spherical groove;It is described Motor 51 is fixed on 2 inner wall of padlock babinet, and the output shaft of motor 51 is equipped with the driving for 52 longitudinal movement of drive rack Gear, driving wheel and rack 52 engage;Baffle 53 is fixed on motor 51 and drives on 2 inner wall of padlock babinet of gear side, uses It is detached with the driving gear of motor 51 in preventing rack 52;The lower section of motor 51 is equipped with guide rod an actor's rendering of an operatic tune 55 coaxial with through-hole 43, Guide rod an actor's rendering of an operatic tune 55 is fixed on the inner wall of padlock babinet 2, and the spheroidal head guide rod 54 is located in guide rod an actor's rendering of an operatic tune 55, and spheroidal head guide rod 54 is worn It is inserted into spherical groove 14 after crossing through-hole 43;The side of described guide rod an actor's rendering of an operatic tune 55 is equipped with orientation notch 56;Orientation notch 56 The interior locator projections 57 being equipped with for preventing spheroidal head guide rod 54 from being skidded off out of guide rod an actor's rendering of an operatic tune 55, locator projections 57 are fixed on bulb and lead 54 tail portion of bar, resetting spring 59 is set in spheroidal head guide rod 54, and the internal diameter of resetting spring 59 is more than the internal diameter of guide rod an actor's rendering of an operatic tune 55;Ball Head guide rod 54 is equipped with the clamp spring 58 for preventing resetting spring 59 from being slided to 54 head of spheroidal head guide rod;In 2 inner wall of padlock babinet On, it is equipped with the first travel switch 21 for limiting 52 uplink terminal of rack successively along the long side of baffle 53 and for limiting rack 52 the second travel switches of downlink terminal 22, the orientation notch 56 are equipped with for limiting 54 lateral distance of spheroidal head guide rod Third trip switch 23.
As shown in figure 4, control device 6 includes microcontroller, battery, GPS module and wireless communication module, the wireless communication Module is 4G communication modules, microcontroller respectively with battery, GPS module, 4G communication modules, motor 51, the first travel switch 21, the Two travel switches 22, third trip switch 23, card reader 8 and indicator light 7 connect.In addition, the padlock babinet 2 is equipped with charging Interface 9, charging interface 9 are connect with battery.
Working principle of the present invention is as follows.
It is latched operation principle:In conjunction with Fig. 2, after the first locking bar 11 is inserted into limit vessel 3, lock hook 1 is closed in place, and bulb is led Bar 54 enters under the promotion of resetting spring 59 in spherical groove 14, meanwhile, locator projections 57 in spheroidal head guide rod 54 triggering the Triple-travel switch 23, third trip switch 23 will be sent to microcontroller by signal in place.At this point, microcontroller, which waits for, locks instruction triggers It acts in next step.
Locked assigning for instruction is divided into artificial and long-range two ways.
Manual type is:It is manually swiped the card in 8 induction region of card reader using magnetic card, locked instruction is transmitted to by card reader 8 Microcontroller.
Remote mode is:After microcontroller receives the signal in place of third trip switch 23, by 4G communication modules by GPS Location information and in place signal are sent to remote terminal, and after remote terminal reception to above- mentioned information, locked finger is assigned to microcontroller It enables.
Control motor 51 is run after microcontroller receives the locked instruction manually or remotely assigned, 51 drive rack 52 of motor It moves down, after the movement in place of rack 52, completes the limit to spheroidal head guide rod 54, while triggering the second travel switch 22, monolithic Control motor 51 is out of service after machine receives the signal in place of the second travel switch 22.Second travel switch 22 and third trip are opened After closing 23 triggering simultaneously of signal in place, microcontroller starts corresponding signal lamp 7, and is transferred data to remotely by 4G communication modules Terminal, remote terminal supervise the state of padlock by data analysis and record locked position of coupler information.
Unlocking operation principle:In conjunction with Fig. 3, in the lockout condition, manually swipes the card to send to microcontroller by card reader 8 and unlock Instruction sends unlocking instruction by 4G communication modules from remote terminal to microcontroller, after microcontroller receives unlocking instruction, control Motor 51 is run, and 51 drive rack 52 of motor moves up, and after the movement in place of rack 52, releases the limit to spheroidal head guide rod 54, The first travel switch 21 is triggered simultaneously, and control motor 51 stops fortune after microcontroller receives the signal in place of the first travel switch 21 Row, while starting corresponding signal lamp 7.54 left direction of spheroidal head guide rod at this time is free state, when lock hook 1 is pulled out upwards, 14 squeeze bulb guide rod 54 of spherical groove on second locking bar 12 moves to left, and third trip switch 23 is in non-toggle state, and to Microcontroller sends ring off signal, and microcontroller receives the ring off signal of the signal in place and third trip switch of the first travel switch Afterwards, start corresponding signal lamp 7, and remote terminal is transferred data to by 4G communication modules, remote terminal is supervised by data analysis It examines the state of padlock and records lockset position of coupler information.
With reference to the drawings and specific embodiments, the invention will be further described.It should be understood that these embodiments are merely to illustrate The present invention rather than limit the scope of the invention.In addition, it should also be understood that, after reading the content taught by the present invention, this field Technical staff can make various changes or modifications the present invention, and such equivalent forms equally fall within range defined herein.

Claims (10)

1. a kind of GPS Intelligent logistics padlock, including lock hook(1)With padlock babinet(2), lock hook(1)The first locking bar including bridge joint (11)With the second locking bar(12), the padlock babinet(2)Top is equipped with for being inserted into the first locking bar(11)Limit vessel(3)With For fixing the second locking bar(12)Locking vessel(4), it is characterised in that:The locking vessel(4)For two-part structure, locking Vessel(4)Including upper locking vessel(41)With lower locking vessel(42), lower locking vessel(42)Side be equipped with through-hole(43);Institute State the second locking bar(12)End be equipped with spherical groove(14);
The padlock babinet(2)It is interior to be equipped with for passing through spherical groove(14)Fix the second locking bar(12)Transmission device(5)With Control device with GSP positioning functions(6), padlock babinet(2)Outer wall be equipped with indicator light(7)And card reader(8), control Device(6)Respectively with transmission device(5), indicator light(7)And card reader(8)Connection.
2. GPS Intelligent logistics padlock according to claim 1, which is characterized in that the transmission device(5)Including:Motor (51), rack(52)With with spherical groove(14)Matched spheroidal head guide rod(54);
The motor(51)It is fixed on padlock babinet(2)On inner wall, motor(51)Output shaft be equipped be used for drive rack (52)The driving gear of longitudinal movement drives wheel and rack(52)Engagement;
Motor(51)Lower section be equipped with and through-hole(43)Coaxial guide rod an actor's rendering of an operatic tune(55), guide rod an actor's rendering of an operatic tune(55)It is fixed on padlock babinet (2)Inner wall on, the spheroidal head guide rod(54)It is located at guide rod an actor's rendering of an operatic tune(55)It is interior, spheroidal head guide rod(54)Across through-hole(43)After can It is inserted into spherical groove(14)It is interior;
Described guide rod an actor's rendering of an operatic tune(55)Side be equipped with orientation notch(56);Orientation notch(56)It is interior to be equipped with for preventing spheroidal head guide rod (54)From guide rod an actor's rendering of an operatic tune(55)The locator projections inside skidded off(57), locator projections(57)It is fixed on spheroidal head guide rod(54)Tail portion, ball Head guide rod(54)On be set with resetting spring(59), resetting spring(59)Internal diameter be more than guide rod an actor's rendering of an operatic tune(55)Internal diameter;Bulb Guide rod(54)It is equipped with for preventing resetting spring(59)To spheroidal head guide rod(54)The clamp spring of head sliding(58);
The padlock babinet(2)Inner wall be equipped with for limiting rack(52)Vertically move the first travel switch of distance(21) With the second travel switch(22), the orientation notch(56)It is equipped with for limiting spheroidal head guide rod(54)The of lateral distance Triple-travel switchs(23).
3. GPS Intelligent logistics padlock according to claim 2, it is characterised in that:The control device(6)Including monolithic Mechanical, electrical pond, GPS module and wireless communication module, microcontroller respectively with battery, GPS module, wireless communication module, motor(51)、 First travel switch(21), the second travel switch(22), third trip switch(23), card reader(8)And indicator light(7)Connection.
4. GPS Intelligent logistics padlock according to claim 2, it is characterised in that:In motor(51)Driving gear side Padlock babinet(2)On inner wall, equipped with for preventing rack(52)With motor(51)Driving gear separation baffle(53).
5. GPS Intelligent logistics padlock according to claim 3, it is characterised in that:The padlock babinet(2)It is equipped with charging Interface(9), charging interface(9)It is connect with battery.
6. GPS Intelligent logistics padlock according to claim 3, it is characterised in that:The wireless communication module communicates for 4G Module.
7. GPS Intelligent logistics padlock according to claim 4, it is characterised in that:First travel switch(21)With Two travel switches(22)Along baffle(53)Long side be sequentially fixed at padlock babinet(2)Inner wall on, the first travel switch(21) For limiting rack(52)The terminal of uplink, the second travel switch(22)For limiting rack(52)The terminal of downlink.
8. GPS Intelligent logistics padlock according to claim 1, it is characterised in that:The upper locking vessel(41)With lower lock Only vessel(42)Between be equipped with for preventing the second locking bar(12)The limit protrusion of abjection(13), limit protrusion(13)It is fixed on Two locking bars(12)On.
9. GPS Intelligent logistics padlock according to claim 1, it is characterised in that:Second locking bar(12)Length it is big In the first locking bar(11).
10. GPS Intelligent logistics padlock according to claim 1, it is characterised in that:The upper locking vessel(41)Inside it is equipped with O-ring(44).
CN201810289612.5A 2018-03-30 2018-03-30 A kind of GPS Intelligent logistics padlock Pending CN108320364A (en)

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Application Number Priority Date Filing Date Title
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CN201810289612.5A CN108320364A (en) 2018-03-30 2018-03-30 A kind of GPS Intelligent logistics padlock

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Cited By (2)

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CN109281553A (en) * 2018-11-09 2019-01-29 深圳供电局有限公司 Padlock
CN112693389A (en) * 2020-12-18 2021-04-23 北京云迹科技有限公司 Box body fastening and locking system and distribution robot

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Publication number Priority date Publication date Assignee Title
CN109281553A (en) * 2018-11-09 2019-01-29 深圳供电局有限公司 Padlock
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CN112693389A (en) * 2020-12-18 2021-04-23 北京云迹科技有限公司 Box body fastening and locking system and distribution robot
CN112693389B (en) * 2020-12-18 2022-03-29 北京云迹科技股份有限公司 Box body fastening and locking system and distribution robot

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