CN202520106U - Wireless electronic padlock - Google Patents
Wireless electronic padlock Download PDFInfo
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- CN202520106U CN202520106U CN2012201432117U CN201220143211U CN202520106U CN 202520106 U CN202520106 U CN 202520106U CN 2012201432117 U CN2012201432117 U CN 2012201432117U CN 201220143211 U CN201220143211 U CN 201220143211U CN 202520106 U CN202520106 U CN 202520106U
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Abstract
The utility model relates to a wireless electronic padlock. The wireless electronic padlock comprises a lock shell, a lock handle as well as a lock core, a lock head, a left elastic mechanism, a right elastic mechanism, two trigger switches, a controller, a wireless transmitting and receiving module and a battery, wherein the lock core, the lock head, the left elastic mechanism, the right elastic mechanism, the two trigger switches, the controller, the wireless transmitting and receiving module and the battery are arranged in the lock shell; left and right ends of the lock handle extend into the lock shell; the left end of the lock handle is locked by the lock head; a left contact sheet capable of moving up and down with an elastic body is arranged on the side surface of the left elastic mechanism in a projected way; the right elastic mechanism is connected with the right end of the lock handle; a right contact sheet capable of moving up and down with an elastic body is arranged on the side surface of the right elastic mechanism in a projected way; the two trigger switches are both positioned beside the left elastic mechanism and the right elastic mechanism and positioned below the left contact sheet and the right contact sheet; and the trigger switches and the wireless transmitting and receiving modules are all electrically connected with the controller. The wireless electronic padlock provided by the utility model has the advantages of very strong anti-theft property, waterproofness, anti-freezing performance and explosion-proof performance; and when the wireless electronic padlock is abnormally unlocked, forcibly pried or forcibly destroyed, wireless alarming information can be sent out to inform a monitoring host of making processing in time so as to ensure safety of property.
Description
Technical field
The utility model relates to a kind of padlock, relates in particular to a kind of wireless electron padlock with pick-proof, explosion-proof, waterproof and resistance to frost.
Background technology
Mechanical ring latch and cipher hang lock are arranged at present on the market, open with key or password, be mainly used in storage, logistics, retail sales and family etc., it is simple in structure, is easy to crack, and is prized easily, and theftproof performance is not high.Some electronic locks are also arranged; General through the remote control electric key unlocking, employing be coding and decoding technique, though its theftproof performance is higher than traditional mechanical lock; Be difficult for cracking; But still there are some defectives in it: when 1, being pried open by force, can not send radio alarming information remote notice monitor terminal, people's property safety still can not get guaranteeing; 2, can not be at weather cold or have in the environment of dangerous explosive gas and use; In case the calling system of 3 electronic locks itself is destroyed, and just can not send warning message, can't play the effect of caution, theftproof performance reduces greatly.
Summary of the invention
The utility model mainly solve original Mechanical ring latch and cipher hang lock be easy to crack, easily by sled, technical problem that theftproof performance is not high; Solve simultaneously that original electronic lock is pried open by force or calling system can not send radio alarming information notice monitoring host computer when being destroyed by force, people's property safety still can not get the technical problem that guarantees; A kind of wireless electron padlock is provided, is pried open by force or calling system can send radio alarming information notice monitoring host computer when being destroyed by force,, guarantee property safety so that the monitor staff in time deals with when it.
The utility model also solves original electronic lock can not or have the technical problem of using in the environment of dangerous explosive gas in weather cold; A kind of wireless electron padlock is provided, and it is can be at weather cold or have in the environment of dangerous explosive gas and use, and the scope of application is wider.
The above-mentioned technical problem of the utility model mainly is able to solve through following technical proposals: the utility model comprises lock shell, shank of the key and is located at lock core and the tapered end in the lock shell; Lock shell end face left and right side respectively is provided with the shank of the key hole; The left end of shank of the key, right-hand member reach in the lock shell from two shank of the key holes respectively; Tapered end pins the left end of shank of the key; Be provided with left elastic mechanism, right elastic mechanism, two trigger switches, controller, radio receiving transmitting module and batteries in the described lock shell, described tapered end is positioned at the below in shank of the key hole, left side, and described left elastic mechanism is positioned at the below of tapered end; The side of left side elastic mechanism is protruding with the left contact that can move up and down with the elastic body of left elastic mechanism; Described right elastic mechanism is positioned at the below in shank of the key hole, right side and links to each other with the right-hand member of described shank of the key, and the side of right elastic mechanism is protruding with the right contact that can move up and down with the elastic body of right elastic mechanism, and described two trigger switches lay respectively at the side of left elastic mechanism and right elastic mechanism; And two trigger switches lay respectively at the below of left contact, right contact, and described trigger switch, radio receiving transmitting module are electrically connected with described controller respectively.The operating voltage of trigger switch, radio receiving transmitting module and controller is provided by battery, work under low power consumpting state at ordinary times.When unblanking, key inserts lock core and rotates, and lock core promotes tapered end, bullet on the left and right elastic mechanism, and with pushing away on the shank of the key, the left end of shank of the key is pushed out the lock shell, promptly is in unlocking condition, and the left contact, the right contact that link to each other with left and right elastic mechanism simultaneously move up; When locking, press down shank of the key, depress left and right elastic mechanism at the left and right end of shank of the key following and be compressed, the left contact, the right contact that link to each other with them move down, and are pressed onto at last on the trigger switch, and tapered end is got back to upper lock position simultaneously, promptly is in locking state.A left side contact and right contact are pushed down or when leaving trigger switch, trigger switch all can have signal to be transferred to controller, controller again through radio receiving transmitting module with unlocking signal or go up the lock signal remote transmission and give monitoring host computer.The unlocking signal that receives like monitoring host computer appears at the unusual period, then this signal is judged as pirate of the open or is prized signal, and monitoring host computer produces warning message immediately, so that the related personnel in time deals with, guarantees property safety.Two trigger switches just are in the guard mode of locking when being stressed closure simultaneously.Blocked by external force like shank of the key, the left end of shank of the key receives the effect of tapered end motionless, and the left side trigger switch still is a closure state; Right elastic mechanism loses forces and goes up bullet; Right contact leaves the trigger switch on right side, and the right side trigger switch breaks off, and controller sends warning message after treatment and gives monitoring host computer.In addition; Controller has the information storage function; When the utility model is used on the vehicle that goes; Can under the utility model is in the situation of blind area (promptly can't carry out the zone of wireless telecommunications with monitoring host computer), carry out information storage, wait the utility model arriving signal district to reissue communication data to monitoring host computer again.The utility model can be locked or unlocking condition to the monitoring host computer report through radio receiving transmitting module in real time or periodically; If monitoring host computer is not received in real time or timing information can produce warning message immediately; The calling system that is regarded as the utility model is out of order or is destroyed, so that the related personnel in time deals with.Certainly; The utility model will realize that local warning function is also very simple, as long as in the lock shell, set up a buzzer that links to each other with controller, when controller sends alarm signal to monitor terminal; Send a control signal simultaneously and give buzzer; Can start audible alarm, help deterring the thief, also can make near the utility model people in time find the thief and deal with.
As preferably, described left elastic mechanism comprises top headstock and is located at first spring in the top headstock, and be covered with the top on first spring, the top is provided with the lug of side direction protrusion, and lug is described left contact.The top can move up and down along with the flexible of first spring, and driving lug is that left contact moves up and down.When shank of the key pressed down, the downforce of shank of the key left end acted on the top, passed to first spring through the top, and is stressed more even, and it is more laborsaving to press down shank of the key, and left contact is connected firmly, and can reliably contact trigger switch when guaranteeing to lock.
As preferably, described top is positioned at top headstock, and the side of described top headstock is provided with and can holds the position, hole that described lug moves up and down, and the diameter of described top is greater than the diameter in shank of the key hole, lock shell left side.Top and top headstock are socket join structure, and the position, hole of top headstock side reserved the space that moves up and down both for the lug on the top, again the lug on the top was played position-limiting action.When unblanking, top bullet on the elastic reaction of first spring is under sealed the shank of the key hole in left side, plays waterproof, dust protection gets into the effect of locking shell.
As preferably; Described right elastic mechanism comprises spring base and is located at second spring in the spring base, and the top of second spring is connected with spring leaf, and the right-hand member of described shank of the key stretches in the spring base and links to each other with spring leaf; Described spring leaf extends has leading foot; Leading foot extends laterally outside spring base, and leading foot is described right contact, and the side of described spring base is provided with and can holds the position, hole that described leading foot moves up and down.Spring leaf moves up and down with the flexible of second spring, and driving leading foot is that right contact moves up and down.When shank of the key pressed down, the downforce of shank of the key right-hand member acted on the spring leaf, passed to second spring through spring leaf, and is stressed more even, and it is more laborsaving to press down shank of the key, and right contact is connected firmly, and can reliably contact trigger switch when guaranteeing to lock.
As preferably, the right-hand member of described shank of the key is provided with the radially plush copper of protrusion, and plush copper is positioned at described spring base.The aperture at the top of spring base and shank of the key external diameter coupling can only allow shank of the key to move up and down.When unblanking, bullet on the shank of the key right-hand member head, because the diameter of plush copper is greater than the external diameter of shank of the key, plush copper is stuck in the spring base, plays position-limiting action, guarantees that shank of the key right-hand member head can not leave the lock shell.
As preferably; Be provided with three spring vertical with left elastic mechanism in the described lock shell, an end of the 3rd spring links to each other with the inside wall of lock shell, and the other end of the 3rd spring links to each other with described tapered end; The left end of described shank of the key is provided with groove, described tapered end and groove clamping.When unblanking, use key rotation lock core, lock core is pushed tapered end open, the 3rd length of spring compressed, and the left end of tapered end and shank of the key separates, bullet on the shank of the key; When locking, the lock core revolution, shank of the key presses down, and under the elastic force effect of the 3rd spring, tapered end is got back to original position and is blocked mutually with the groove of shank of the key left end, guarantees that shank of the key can not continue to press down, and can not go up bullet again, has both played position-limiting action, and it is more firm to guarantee again to lock.
As preferably, be positioned at place, two shank of the key holes in the described lock shell and respectively be provided with a circle buckle, buckle is provided with waterproof grommet, and waterproof grommet is between the end face of buckle and lock shell.Waterproof grommet plays the effect in the slit that exists between sealing shank of the key and the shank of the key hole, and things such as anti-sealing, dust get into the lock shell, improve the reliability of the utility model work, increase the service life.Buckle is processed by metal material, and waterproof grommet is processed by the rubber material.
As preferably, described lock core is provided with the lock core plug, and described lock shell comprises continuous fore shell and back cover, and the junction of fore shell and back cover is provided with the two sealing wires of waterproof.The two sealing wires of waterproof are formed by ultrasonic bonding, are connected firmly, and water resistance is strong.The lock core plug clogs lock core hole, plays the effect of waterproof, dust protection.
As preferably, described controller is to make the controller that explosion-proof intrinsic safety type is handled, and described controller, radio receiving transmitting module and battery are provided with outward did the cover body that explosion-proof pouring type is handled.The cover body of doing explosion-proof pouring type processing makes controller, radio receiving transmitting module and cell sealing the utility model can use in the environment with dangerous explosive gas, and the scope of application is wide.
As preferably, described left elastic mechanism, right elastic mechanism are equipped with the high-performance antifreezing oil.First spring, second spring all adopt stainless steel spring, in top and the top headstock, the high-performance antifreezing oil all is housed in the spring base, make the utility model can use in the environment in weather cold, the world of ice and snow.
The utility model and monitoring host computer, remote monitoring terminal can constitute an anti-theft monitoring system together; The utility model will be gone up lock signal, unlocking signal and alarm signal through radio receiving transmitting module and send to monitoring host computer, and monitoring host computer sends to remote monitoring terminal with above-mentioned signal together with wireless electron padlock identity information through wireless or cable network again.
The beneficial effect of the utility model is: simple in structure; Easy to use; Have very strong theftproof performance, just be in the protection anti-theft state after locking, when it is opened unusually or pry open by force or is destroyed by force, all can send radio alarming information notice monitoring host computer; So that the monitor staff in time deals with, guarantee property safety.Have waterproof, antifreeze and explosion prevention function simultaneously, can be at weather cold or have in the environment of dangerous explosive gas and use, the scope of application be extensive.
Description of drawings
Fig. 1 is a kind of main TV structure sketch map of the utility model internal construction.
Fig. 2 is another main TV structure sketch map of the utility model internal construction.
Fig. 3 is a kind of perspective view of the utility model internal construction.
Fig. 4 is a kind of side-looking structural representation of left elastic mechanism in the utility model.
Fig. 5 is a kind of side-looking structural representation of the utility model right-of-center in political views elastic mechanism.
1. lock shells among the figure, 2. shank of the key, 3. lock core, 4. tapered end, 5. left elastic mechanism, 6. right elastic mechanism, 7. trigger switch; 8. controller, 9. radio receiving transmitting module, 10. battery, 11. left contacts, 12. right contacts, 13. top headstocks, 14. first springs; 15. the top, 16. lugs, 17. spring bases, 18. second springs, 19. spring leafs, 20. leading foots; 21. plush copper, 22. the 3rd springs, 23. grooves, 24. buckles, 25. waterproof grommets, 26. lock core plugs.
The specific embodiment
Pass through embodiment below, and combine accompanying drawing, do further bright specifically the technical scheme of the utility model.
Embodiment: the wireless electron padlock of present embodiment; Like Fig. 1, shown in Figure 2, comprise lock shell 1, be the shank of the key 2 of U type and be installed on lock core 3 in the lock shell 1, tapered end 4, left elastic mechanism 5, right elastic mechanism 6, two trigger switches 7, controller 8, radio receiving transmitting module 9 and batteries 10.Lock shell 1 comprises continuous fore shell and back cover, and the junction of fore shell and back cover is welded with the two sealing wires of waterproof through the supersonic welding connection technology.Lock shell 1 end face left and right side respectively has a shank of the key hole; The left end of shank of the key 2, right-hand member reach in the lock shell 1 from two shank of the key holes respectively; Be positioned at place, two shank of the key holes in the lock shell 1 the copper buckle 24 of one circle is respectively arranged; Waterproof grommet 25 is arranged on the buckle 24, and waterproof grommet 25 is between the end face of buckle 24 and lock shell 1.Lock core 3 is positioned at the bottom of lock shell, and lock core hole is opened in the bottom surface of lock shell, is plugged with lock core plug 26 in the lock core hole.Tapered end 4 is positioned at the below in shank of the key hole, left side; Be connected with the other end of three spring 22, the three springs 22 vertical with the elasticity direction of left elastic mechanism 5 and the inside wall of lock shell 1 on the tapered end 4 and link to each other, the left end of shank of the key 2 has the groove 23 of lateral concave; When locking, tapered end 4 and groove 23 clampings.Left side elastic mechanism 5 is positioned at the below of tapered end 4, and the side of left elastic mechanism 5 is protruding with the left contact 11 that can move up and down with the elastic body of left elastic mechanism.Right elastic mechanism 6 is positioned at the below in shank of the key hole, right side and links to each other with the right-hand member of shank of the key 2, and the side of right elastic mechanism 6 is protruding with the right contact 12 that can move up and down with the elastic body of right elastic mechanism.Two trigger switches 7 lay respectively at the side of left elastic mechanism 5 and right elastic mechanism 6, and two trigger switches 7 lay respectively at the below of left contact 11, right contact 12.Trigger switch 7, radio receiving transmitting module 9, battery 10 link to each other with controller 8 through lead respectively, and battery 10 provides operating voltage for whole wireless electron padlock.Controller adopts single-chip microcomputer and peripheral circuit thereof to realize.In the present embodiment, controller 8 was for making the controller that explosion-proof intrinsic safety type is handled, and controller 8, radio receiving transmitting module 9 and battery 10 are covered with did the sealing cover body that explosion-proof pouring type is handled.
Like Fig. 2, Fig. 3 and shown in Figure 4; Left side elastic mechanism 5 comprises top headstock 13 and the top 15 that is interlocked with top headstock, and the top is positioned at top headstock, in the cavity that top headstock 13 and top 15 surround first spring 14 is installed; The bottom of first spring 14 links to each other with top headstock 13; The top of first spring 14 links to each other with top 15, and the top covers on first spring, and the lower edge of top 15 has the lug 16 of a side direction protrusion; Lug 16 is exactly left contact 11, and the side of top headstock 13 has and can hold the position, hole that lug 16 moves up and down.The diameter of top 15 is greater than the diameter in lock shank of the key hole, shell 1 left side.
Like Fig. 2 and shown in Figure 5; Right elastic mechanism 6 comprises spring base 17 and is installed on second spring 18 and spring leaf 19 in the spring base 17; The bottom of second spring 18 links to each other with the bottom of spring base 17, and the top of second spring 18 links to each other with spring leaf 19, and the right-hand member of shank of the key 2 stretches in the spring base 17; The right-hand member of shank of the key 2 has a radially plush copper 21 of protrusion, and plush copper 21 links to each other with spring leaf 19.Spring leaf 19 extends has leading foot 20, and the side of spring base 17 has can hold the position, hole that leading foot 20 moves up and down, and leading foot 20 passes this position, hole and stretches out in outside the spring base 17, and leading foot 20 is right contact 12.
During use, the utility model and monitoring host computer constitute wireless anti-theft system together, and a monitoring host computer can carry out wireless telecommunications with a plurality of wireless electron padlocks, and many monitoring host computers also can carry out communication through network and remote monitoring terminal.
The course of work: when unblanking, key inserts lock core and rotates, and lock core is pushed tapered end open, the 3rd length of spring compressed; Under the elastic force effect of first spring, second spring, bullet on top and the spring leaf is with pushing away on the shank of the key; The left end of shank of the key is pushed out the lock shell, and the shank of the key hole in left side is sealed in the top, promptly is in unlocking condition; Because the plush copper of shank of the key right-hand member is stuck in the spring base, so the shank of the key right-hand member can not leave the lock shell, lug (left contact) and spring leaf (right contact) leave trigger switch; When locking, press down shank of the key, depress the top and spring leaf moves down at the left and right end of shank of the key following; First spring and second spring are compressed; Be pressed onto on the trigger switch up to lug (left contact) and spring leaf (right contact), simultaneously tapered end loses the thrust of lock core, the elastic force effect lower lock head of the 3rd spring get back to the top above and push down the top; Tapered end is stuck in the groove of shank of the key left end, promptly is in locking state.A left side contact and right contact are pushed down or when leaving trigger switch, trigger switch all can have signal to be transferred to controller, controller again through radio receiving transmitting module with unlocking signal or go up the lock signal remote transmission and give monitoring host computer.The unlocking signal that receives like monitoring host computer appears at the unusual period, then this signal is judged as pirate of the open or is prized signal, and monitoring host computer produces warning message immediately, so that the related personnel in time deals with, guarantees property safety.Two trigger switches just are in the guard mode of locking when being stressed closure simultaneously.When being blocked by external force like shank of the key, the left end of shank of the key still is and the tapered end clamping that the shank of the key left end can not change state; The left side trigger switch still is a closure state; The shank of the key right-hand member loses forces, and bullet in meeting under the elastic force effect of second spring moves on the spring leaf; The right side trigger switch breaks off, and this moment, controller sent warning message after treatment to monitoring host computer.In addition; Controller has the information storage function; When the utility model is used on the vehicle that goes; Can under the utility model is in the situation of blind area (promptly can't carry out the zone of wireless telecommunications with monitoring host computer), carry out information storage, wait the utility model arriving signal district to reissue communication data to monitoring host computer again.The utility model can be locked or unlocking condition to the monitoring host computer report through radio receiving transmitting module in real time or periodically; When the controller of the utility model or radio receiving transmitting module are out of order or are destroyed; Monitoring host computer can not be received in real time or timing information; This moment, monitoring host computer can produce warning message immediately, so that the related personnel in time deals with.Monitoring host computer sends to remote monitoring terminal with last lock signal, unlocking signal and the alarm signal of each wireless electron padlock together with wireless electron padlock identity information through network again; Constitute the remote theft protection monitoring system of wireless electron padlock, improve theftproof performance greatly.The utility model also has waterproof, antifreeze and explosion prevention function, and can be at weather cold or have in the environment of dangerous explosive gas and use, the scope of application be extensive.
Claims (10)
1. wireless electron padlock; Comprise lock shell (1), shank of the key (2) and be located at lock core (3) and the tapered end (4) in the lock shell (1); Lock shell (1) end face left and right side respectively is provided with the shank of the key hole; The left end of shank of the key (2), right-hand member reach in the lock shell (1) from two shank of the key holes respectively; Tapered end (4) pins the left end of shank of the key (2); It is characterized in that being provided with in the described lock shell (1) left elastic mechanism (5), right elastic mechanism (6), two trigger switches (7), controller (8), radio receiving transmitting module (9) and battery (10), described tapered end (4) is positioned at the below in shank of the key hole, left side, and described left elastic mechanism (5) is positioned at the below of tapered end (4); The side of left side elastic mechanism (5) is protruding with the left contact (11) that can move up and down with the elastic body of left elastic mechanism; Described right elastic mechanism (6) is positioned at the below in shank of the key hole, right side and links to each other with the right-hand member of described shank of the key (2), and the side of right elastic mechanism (6) is protruding with the right contact (12) that can move up and down with the elastic body of right elastic mechanism, and described two trigger switches (7) lay respectively at the side of left elastic mechanism (5) and right elastic mechanism (6); And two trigger switches (7) lay respectively at the below of left contact (11), right contact (12), and described trigger switch (7), radio receiving transmitting module (9) are electrically connected with described controller (8) respectively.
2. wireless electron padlock according to claim 1; It is characterized in that described left elastic mechanism (5) comprises top headstock (13) and is located at first spring (14) in the top headstock (13); Be covered with top (15) on first spring (14); Top (15) is provided with the lug (16) of side direction protrusion, and lug (16) is described left contact (11).
3. wireless electron padlock according to claim 2; It is characterized in that described top (15) is positioned at top headstock (13); The side of described top headstock (13) is provided with and can holds the position, hole that described lug (16) moves up and down, and the diameter of described top (15) is greater than the diameter in shank of the key hole, lock shell (1) left side.
4. wireless electron padlock according to claim 1; It is characterized in that described right elastic mechanism (6) comprises spring base (17) and is located at second spring (18) in the spring base (17); The top of second spring (18) is connected with spring leaf (19); The right-hand member of described shank of the key (2) stretches in the spring base (17) and links to each other with spring leaf (19), and described spring leaf (19) extends has leading foot (20), and leading foot (20) extends laterally outside spring base (17); Leading foot (20) is described right contact (12), and the side of described spring base (17) is provided with and can holds the position, hole that described leading foot (20) moves up and down.
5. wireless electron padlock according to claim 4 is characterized in that the right-hand member of described shank of the key (2) is provided with the radially plush copper (21) of protrusion, and plush copper (21) is positioned at described spring base (17).
6. according to claim 1 or 2 or 3 described wireless electron padlocks; It is characterized in that being provided with in the described lock shell (1) three spring (22) vertical with left elastic mechanism (5); One end of the 3rd spring (22) links to each other with the inside wall of lock shell (1); The other end of the 3rd spring (22) links to each other with described tapered end (4), and the left end of described shank of the key (2) is provided with groove (23), described tapered end (4) and groove (23) clamping.
7. according to claim 1 or 2 or 4 described wireless electron padlocks; It is characterized in that being positioned in the described lock shell (1) place, two shank of the key holes and respectively be provided with a circle buckle (24); Buckle (24) is provided with waterproof grommet (25), and waterproof grommet (25) is positioned between the end face of buckle (24) and lock shell (1).
8. according to claim 1 or 2 or 4 described wireless electron padlocks, it is characterized in that described lock core (3) is provided with lock core plug (26), described lock shell (1) comprises continuous fore shell and back cover, and the junction of fore shell and back cover is provided with the two sealing wires of waterproof.
9. wireless electron padlock according to claim 1; It is characterized in that described controller (8) for making the controller that explosion-proof intrinsic safety type is handled, outer being provided with of described controller (8), radio receiving transmitting module (9) and battery (10) done the cover body that explosion-proof pouring type is handled.
10. according to claim 1 or 2 or 4 or 9 described wireless electron padlocks, it is characterized in that described left elastic mechanism (5), right elastic mechanism (6) are equipped with the high-performance antifreezing oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201432117U CN202520106U (en) | 2012-03-29 | 2012-03-29 | Wireless electronic padlock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201432117U CN202520106U (en) | 2012-03-29 | 2012-03-29 | Wireless electronic padlock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202520106U true CN202520106U (en) | 2012-11-07 |
Family
ID=47103060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201432117U Expired - Fee Related CN202520106U (en) | 2012-03-29 | 2012-03-29 | Wireless electronic padlock |
Country Status (1)
| Country | Link |
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| CN (1) | CN202520106U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103593898A (en) * | 2013-11-26 | 2014-02-19 | 杭州耀重智能科技有限公司 | Outdoor wireless electronic lock and wireless electronic lock intelligent monitoring system |
-
2012
- 2012-03-29 CN CN2012201432117U patent/CN202520106U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103593898A (en) * | 2013-11-26 | 2014-02-19 | 杭州耀重智能科技有限公司 | Outdoor wireless electronic lock and wireless electronic lock intelligent monitoring system |
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Addressee: Hangzhou Yoowit Intelligent Technology Co., Ltd. Document name: Notification to Pay the Fees |
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Addressee: Hangzhou Yoowit Intelligent Technology Co., Ltd. Document name: Notification of Termination of Patent Right |
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| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121107 Termination date: 20140329 |