CN102074058A - Motor lock for unattended machine room and motor system thereof - Google Patents
Motor lock for unattended machine room and motor system thereof Download PDFInfo
- Publication number
- CN102074058A CN102074058A CN2010101678748A CN201010167874A CN102074058A CN 102074058 A CN102074058 A CN 102074058A CN 2010101678748 A CN2010101678748 A CN 2010101678748A CN 201010167874 A CN201010167874 A CN 201010167874A CN 102074058 A CN102074058 A CN 102074058A
- Authority
- CN
- China
- Prior art keywords
- electromechanical locks
- module
- card reading
- equipment room
- motor
- 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
Images
Landscapes
- Lock And Its Accessories (AREA)
Abstract
The invention relates to a motor lock for an unattended machine room, comprising a lock cylinder unlocked by a matched key, further comprising a motor, a control module, a card reading module and a transmission module, wherein the motor drives a lock tongue in the lock cylinder to move forwards or backwards; the control module receives and processes the external input information and controls the action of the motor according to the processed result; the card reading module for reading the information on an identification identifying card and transmits the acquired information on the control module; and the transmission module acquires the state of the motor lock and sends the state to the set terminal. The invention further discloses a motor lock system. The motor lock for an unattended machine room and the motor system in the embodiment of the invention have the following advantages: since the motor lock is provided with the control module and the transmission module, the motor lock can not only compare the identification identifying code to unlock but also read the state of the motor lock and send to the set terminal; besides, through the integral lock and the card reading module, the structure is firm and hard to damage.
Description
Technical field
The present invention relates to the electric power transfer field, more particularly, relate to a kind of electromechanical locks and electromechanical locks system thereof that is used for unattended equipment room.
Background technology
On power transmission lines, there are many unattended machine rooms.Owing to be located in remote position, it is extremely important that the gate control system of these unattended equipment rooms just becomes.A main aspect is exactly a safety problem, unattended equipment room gate inhibition's control requirement will make things convenient for, Surveillance center wants to reflect that each machine room gate inhibition present located state is convenient to timely processing, simultaneously, because the relation of its position requires the ability of anti-theft and anti-damage to be eager to excel.At present, the electromechanical locks that great majority are used for unattended equipment room is exactly that general electromechanical locks adds reader device, and is installed separately.Like this, destroy to the people than being easier to.This lock can not send back Surveillance center with the state of itself simultaneously, even unattended equipment room is stolen or destroyed, can not in time feed back to Surveillance center.In addition.Prior motor is locked in dead bolt and advances (when promptly locking a door) when not in place, and the state of this lock can change equally, can not reflect real situation; If promptly dead bolt advances not in placely, may not pin by door, still, electromechanical locks has showed the locked state of going out.
Summary of the invention
The technical problem to be solved in the present invention is, at prior art above-mentioned destroyed easily, the state of lock can not be sent to Surveillance center or the defective of the status error that may occur locking under certain conditions, provide a kind of be difficult for destroyed, the state of lock can be sent to Surveillance center, the electromechanical locks that is used for unattended equipment room and the electromechanical locks system thereof of the wrong status information that can not occur locking.
The technical solution adopted for the present invention to solve the technical problems is: construct a kind of electromechanical locks that is used for unattended equipment room, comprise the lock core that to open with its key that matches, also comprise and drive the motor that the dead bolt in the described lock core advances or retreats, accept, handle extraneous input information and control the control module of described motor action according to its result, read on the identification card information and with its read the information transport module that is sent to the card reading module on the described control module and is used to obtain described electromechanical locks state and described state sent to designated terminal.
In the electromechanical locks that is used for unattended equipment room of the present invention, described card reading module is arranged in the described electromechanical locks, described electromechanical locks comprises backboard and the cover that covers on the described backboard, and described card reading module is positioned at described electromechanical locks, is fixed between described backboard and the cover.
In the electromechanical locks that is used for unattended equipment room of the present invention, described card reading module comprises radio frequency card reading unit and second generation I.D. card reading unit, and the output of described radio frequency card reading unit and second generation I.D. card reading unit is connected to the different input end of described control module.
In the electromechanical locks that is used for unattended equipment room of the present invention, also comprise the external antenna that is respectively applied for described radio frequency card reading unit and described second generation I.D. card reading unit, described external antenna connects by the cable card reading unit corresponding with it respectively.
In the electromechanical locks that is used for unattended equipment room of the present invention, described external antenna installation site is the Card Reader induction zone of described electromechanical locks, and described Card Reader induction zone is arranged on the one or both sides of described electromechanical locks keyhole.
In the electromechanical locks that is used for unattended equipment room of the present invention, comprise that also the dead bolt that is used to judge described lock core advances or retreats the position judging module that whether puts in place, the output of described position judging module is connected to the input end of described control module.
In the electromechanical locks that is used for unattended equipment room of the present invention, described transport module is the wireless communication module by GSM or GPRS or 3G network transmission information.
In the electromechanical locks that is used for unattended equipment room of the present invention, also be included in described position judging module and judge that described dead bolt advances and send the warning device of sound and light alarm signal when not putting in place that described warning device is connected with described control module.
In the electromechanical locks that is used for unattended equipment room of the present invention, also comprise the door inboard that is used for opening described electromechanical locks, is arranged on the electromechanical locks installation, the door opening key that is connected with described control module in described unattended equipment room inside.
The present invention has also disclosed a kind of electromechanical locks system that uses above-mentioned electromechanical locks, in machine room of the present invention, comprise and a plurality ofly be arranged on the different electromechanical locks that is used for unattended equipment room and one and receive status signal that described a plurality of electromechanical locks send and the center monitoring device that described state is shown according to the position, it is characterized in that described electromechanical locks is any described electromechanical locks recited above; Described a plurality of electromechanical locks and described center monitoring device are by GPRS or GSM transmitted data on network, and described center monitoring device comprises the communication terminal of a fixed number, and the transport module of described each electromechanical locks has different termination numbers.
Implement electromechanical locks and the electromechanical locks system thereof that is used for unattended equipment room of the present invention, has following beneficial effect: owing to be provided with control module and transport module, except that contrasting identity code unblanks, can also read the state of electric lock and send to designated terminal (being Surveillance center); Incorporate in addition lock and card reading module structure make that its structure is more firm, are difficult for destroyed.
Description of drawings
Fig. 1 is the structural representation that the present invention is used for the electromechanical locks and the electromechanical locks system embodiment electromechanical locks thereof of unattended equipment room;
Fig. 2 is each ingredient position view of electromechanical locks among the described embodiment;
Fig. 3 is a card reading module induction region position view among the described embodiment;
Fig. 4 is the composition synoptic diagram of electromechanical locks system among the described embodiment.
Embodiment
Embodiments of the present invention is further illustrated below in conjunction with accompanying drawing.
As shown in Figure 1, be used for the electromechanical locks and the electromechanical locks system embodiment thereof of unattended equipment room in the present invention, this electromechanical locks comprises lock core 11, motor 12, control module 13, transport module 14, position judging module 15, door opening key 16, card reading module 17 and alarm module 18.Wherein, lock core 11 can open or close under the driving of motor 12, and the dead bolt (not shown among Fig. 1, referring to the dead bolt among Fig. 2 23) in the lock core 11 retreats under the driving of motor 12 or advances, and this lock core 11 also can be opened with the key (not shown) in addition.As the core of electromechanical locks, control module 13 obtains and handles multiple input information, and according to these input informations, send control signal, the drive motor forward or reverse, thus the dead bolt 23 in the drive lock core advances or retreats, and realizes the target of unblanking and locking; Additional control module 13 also transmission information are given transport module 14, make the state transfer of this electromechanical locks to be gone out by transport module 14.In the present embodiment, the parts that are connected with above-mentioned control module 13 comprise card reading module 17, transport module 14, position judging module 15, door opening key 17 and alarm module 18, card reading module 17, position judging module 15 and door opening key 17 are connected to the different input end of control module 13 as the input equipment of control module 13; And motor 12, transport module 14 and alarm module 18 are connected its different output terminal as the output device of control module 13.Card reading module 17 reads the identification number on the identification card, and the identification number of reading is sent in the control module 13, control module 13 compares this number and the number of authorizing legal this electromechanical locks of unlatching that is stored in its memory storage (not shown) one by one, as in above-mentioned number storing, there being this to read the identity code of returning, represent that then this number can legally unblank, so control module 13 output control signals, drive motor 12 rotates, dead bolt is retreated, open door lock; If do not find this to read the identification number of returning, represent that then this number is illegal user, control module 13 is not exported control signal, and motor 12 does not rotate, and can not unblank.
In the present embodiment, above-mentioned card reading module 17 comprises radio frequency card reading unit 171 and China second-generation identity card card reading unit 172, the parallel different input end that is connected above-mentioned control module 13 of these two card reading unit, the mode that control module 13 adopts poll is constantly by reading of data in these two card reading unit, to guarantee can not miss the information that any one card reading unit is read.In the present embodiment, above-mentioned radio frequency card reading unit 171 is used to read the information on employee's identification card, and China second-generation identity card card reading unit 172 is used to read the information on the China second-generation identity card, therefore, this electromechanical locks not only can be unblanked with employee's identification card, also can unblank with China second-generation identity card.This just provides a kind of mode of unblanking for the staff who does not in emergency circumstances carry employee's identification card, helps in emergency circumstances plant maintenance, repairing and situation investigation or the like.In the present embodiment, above-mentioned two kinds of card reading unit and control module 13 are set together, and promptly card reading module 17 is arranged in the described electromechanical locks, with other parts of described electromechanical locks be one.Simultaneously, the antenna (not shown) of above-mentioned card reading unit is separated with the card reading unit body, connects together by cable between stand-alone antenna and the card reading unit.When this electromechanical locks is installed, antenna can be installed in the position of leaving lock core 11 on the door a little, these antenna is installed (in the present embodiment, two strip antennas are arranged, inductive coil just, radio frequency card reading unit 171 and China second-generation identity card card reading unit 172 respectively have one) the zone be exactly usually said induction region.It is destroyed that the benefit of taking this frame mode or mounting means is that this electromechanical locks is not easy, and has higher security.The installation site of above-mentioned two strip antennas may overlap, and is positioned at the one side that this electromechanical locks is installed in the lock core on the door; Also may not overlap, at this moment, two inductive coils can be positioned at the two sides that above-mentioned electromechanical locks is installed in the lock core on the door.In the present embodiment, the mode of the coincidence of employing.
Fig. 2,3 shows the situation that this electromechanical locks in the present embodiment is installed in each several part when last.Fig. 2 is its exploded view, and it has represented that electromechanical locks is installed in the situation of each module position when last.In Fig. 2, electromechanical locks is installed on the door 21, its outside at door 21 has for key stretches into the key channel 26 of unblanking, housing 22 is used to hold lock core, on housing 22, also be provided with door opening key, dead bolt 23 is arranged on a side of above-mentioned housing 22, can be under the drive of key or motor 12 (not shown)s, and stretch out or withdraw; This electromechanical locks also comprises backboard 30, cover 28 and circuit board 27; wherein; after the assembling; cover 28 is positioned on the above-mentioned backboard 30; and circuit board 27 is fixed between above-mentioned backboard 30 and the cover 28; protected by above-mentioned cover 28 and backboard 30, in the present embodiment, foregoing circuit plate 27 is provided with all circuit, control module 13, transport module 14, position judging module 15 and the alarm module 18 that above-mentioned card reading module 17 is removed the stand-alone antenna part.In the present embodiment, foregoing circuit plate 27 by screw retention on above-mentioned backboard 30, inductive coil in the card reading module 17 is installed separately, and each card reading unit (171,172) all has the inductive coil of oneself, and each inductive coil all is connected by the pairing card reading unit of cable and its.Fig. 3 then is the position view of card reading unit induction region in the present embodiment.Because it is independent that the inductive coil of card reading unit is installed, so the installation site of these inductive coils is exactly its induction region 29, in the present embodiment, the installation site of the inductive coil of two card reading unit is repetitions, so its induction region 29 has only one and be positioned at the top of electromechanical locks key channel 26.In other embodiments, above-mentioned induction region also can two, and are positioned at the diverse location of above-mentioned key channel 26, and for example, above-mentioned induction region also can lay respectively at the above and below of above-mentioned electromechanical locks key channel 26.
In the present embodiment, as mentioned above, the information that the identity code that the control module 13 of electromechanical locks adopts and searches, mode of comparing is searched and obtained at memory storage matches judges whether to open the door with this.And the authorization number inventory of preserving in the above-mentioned memory storage can pass through transport module 14, sends to electromechanical locks by the center monitoring device.The benefit of doing like this is, saved lot of manpower and material resources, can directly be refreshed or rewrite the number of authorizing by the center monitoring device, do not need operating personnel to reconfigure for electromechanical locks to on-the-spot.This method in case of emergency, some personnel can not put in place, can revise the mandate inventory of certain electromechanical locks when needing other staff to replace on the center monitoring device directly, provisionally, makes the personnel of interim appointment can enter work in the machine room.
In the present embodiment, transport module 14 is the wireless communication modules by GSM Network Transmission information.In fact this module is exactly a simple and easy mobile phone that has SIM card, stores the number of designated terminal in this simple and easy portable terminal.Under the control of control module 13, above-mentioned simple and easy portable terminal accesses this number, and call out designated terminal automatically by the mode of dialing this number, and in fact the mobile communication terminal of this appointment is exactly the transport module of center monitoring device, and it is the simple and easy portable terminal that has SIM equally.In other embodiments, transport module 14 also can be the wireless communication module by GPRS network transmission information
Simultaneously, in the present embodiment, judge in above-mentioned position judging module 15 that dead bolt 23 (referring to Fig. 2) advances at closing time and whether put in place, if do not put in place, show that Men Wei shuts, control module 13 output alarm signals, the alarm module 18 that links to each other with control module 13 send the sound and light alarm signal; If dead bolt 23 advances put in place, then the expression door shuts, and above-mentioned control module 13 and alarm module 18 are not done action.
In the present embodiment, also disclosed a kind of electromechanical locks system, its structure as shown in Figure 4.In Fig. 4, this system comprises and a plurality ofly is arranged on the different electromechanical locks that is used for unattended equipment room (431,432 up to 43n) and one and receives status signal that described a plurality of electromechanical locks send and the center monitoring device 41 that described state is shown according to the position that wherein above-mentioned electromechanical locks is electromechanical locks described above (431,432 up to 43n); A plurality of electromechanical locks (431,432 up to 43n) are passed through the GSM transmitted data on network with center monitoring device 41, center monitoring device 41 comprises the mobile communication terminal of a fixed number, and the transport module 14 of each electromechanical locks (431,432 up to 43n) is by numbers different on SIM card termination numbers that be fixed, different.What deserves to be mentioned is, between above-mentioned center monitoring device 41 and electromechanical locks,, and no matter get in touch the wireless connected mode of its use between electromechanical locks (431,432 up to 43n) and center monitoring device and the said GSM by GPS transmission data.
The above embodiment has only expressed several embodiment of the present invention, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to claim of the present invention.Should be pointed out that for the person of ordinary skill of the art without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (10)
1. electromechanical locks that is used for unattended equipment room, comprise the lock core that to open with its key that matches, it is characterized in that, also comprise and drive the motor that the dead bolt in the described lock core advances or retreats, accept, handle extraneous input information and control the control module of described motor action according to its result, read on the identification card information and with its read the information transport module that is sent to the card reading module on the described control module and is used to obtain described electromechanical locks state and described state sent to designated terminal.
2. the electromechanical locks that is used for unattended equipment room according to claim 1, it is characterized in that, described card reading module is arranged in the described electromechanical locks, described electromechanical locks comprises backboard and the cover that covers on the described backboard, described card reading module is positioned at described electromechanical locks, is fixed between described backboard and the cover.
3. the electromechanical locks that is used for unattended equipment room according to claim 2, it is characterized in that, described card reading module comprises radio frequency card reading unit and second generation I.D. card reading unit, and the output of described radio frequency card reading unit and second generation I.D. card reading unit is connected to the different input end of described control module.
4. the electromechanical locks that is used for unattended equipment room according to claim 3, it is characterized in that, also comprise the external antenna that is respectively applied for described radio frequency card reading unit and described second generation I.D. card reading unit, described external antenna connects by the cable card reading unit corresponding with it respectively.
5. the electromechanical locks that is used for unattended equipment room according to claim 3 is characterized in that, described external antenna installation site is the Card Reader induction zone of described electromechanical locks, and described Card Reader induction zone is arranged on the one or both sides of described electromechanical locks keyhole.
6. the electromechanical locks that is used for unattended equipment room according to claim 5, it is characterized in that, comprise that also the dead bolt that is used to judge described lock core advances or retreats the position judging module that whether puts in place, the output of described position judging module is connected to the input end of described control module.
7. the electromechanical locks that is used for unattended equipment room according to claim 6 is characterized in that, described transport module is the wireless communication module by GSM or GPRS or 3G network transmission information.
8. the electromechanical locks that is used for unattended equipment room according to claim 7, it is characterized in that, also be included in described position judging module and judge that described dead bolt advances and send the warning device of sound and light alarm signal when not putting in place that described warning device is connected with described control module.
9. the electromechanical locks that is used for unattended equipment room according to claim 8, it is characterized in that, also comprise the door inboard that is used for opening described electromechanical locks, is arranged on the electromechanical locks installation, the door opening key that is connected with described control module in described unattended equipment room inside.
10. unattended equipment room electromechanical locks system, comprise and a plurality ofly be arranged on the different electromechanical locks that is used for unattended equipment room and one and receive status signal that described a plurality of electromechanical locks send and the center monitoring device that described state is shown according to the position, it is characterized in that described electromechanical locks is any described electromechanical locks of claim 1-9; Described a plurality of electromechanical locks and described center monitoring device are by GPRS or GSM transmitted data on network, and described center monitoring device comprises the communication terminal of a fixed number, and the transport module of described each electromechanical locks has different termination numbers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010167874 CN102074058B (en) | 2010-05-11 | 2010-05-11 | Motor lock for unattended machine room and motor system thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010167874 CN102074058B (en) | 2010-05-11 | 2010-05-11 | Motor lock for unattended machine room and motor system thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102074058A true CN102074058A (en) | 2011-05-25 |
| CN102074058B CN102074058B (en) | 2013-07-10 |
Family
ID=44032586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010167874 Expired - Fee Related CN102074058B (en) | 2010-05-11 | 2010-05-11 | Motor lock for unattended machine room and motor system thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102074058B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102819255A (en) * | 2012-09-05 | 2012-12-12 | 广州广电运通金融电子股份有限公司 | Monitoring system and monitoring method for oil inlet and oil outlet of oil tanker |
| CN103684774A (en) * | 2012-11-02 | 2014-03-26 | 国网电力科学研究院 | Power equipment safety protection method and device thereof |
| CN104777782A (en) * | 2015-04-13 | 2015-07-15 | 盘锦金汇工程机械有限公司 | Energy isolation system of oil field united station and energy isolation method |
| CN104790733A (en) * | 2015-04-13 | 2015-07-22 | 郭萌 | Intelligent control lock |
| CN109697768A (en) * | 2017-10-20 | 2019-04-30 | 南京启纬智芯微电子有限公司 | Intelligent lock circuit and smart lock |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1773070A (en) * | 2005-10-21 | 2006-05-17 | 李林青 | Method for controlling electric door lock and controller thereof |
| CN101201890A (en) * | 2007-08-14 | 2008-06-18 | 北京爱心无限医疗技术开发有限公司 | Wireless intelligent management system for managerial personnel vehicle |
| CN101492982A (en) * | 2009-01-06 | 2009-07-29 | 深圳日海通讯技术股份有限公司 | Intelligent electronic lock monitoring system applying to outdoor communication equipment room and cabinet |
| CN101660374A (en) * | 2009-09-27 | 2010-03-03 | 苏凯 | Intelligent identity control lock |
-
2010
- 2010-05-11 CN CN 201010167874 patent/CN102074058B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1773070A (en) * | 2005-10-21 | 2006-05-17 | 李林青 | Method for controlling electric door lock and controller thereof |
| CN101201890A (en) * | 2007-08-14 | 2008-06-18 | 北京爱心无限医疗技术开发有限公司 | Wireless intelligent management system for managerial personnel vehicle |
| CN101492982A (en) * | 2009-01-06 | 2009-07-29 | 深圳日海通讯技术股份有限公司 | Intelligent electronic lock monitoring system applying to outdoor communication equipment room and cabinet |
| CN101660374A (en) * | 2009-09-27 | 2010-03-03 | 苏凯 | Intelligent identity control lock |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102819255A (en) * | 2012-09-05 | 2012-12-12 | 广州广电运通金融电子股份有限公司 | Monitoring system and monitoring method for oil inlet and oil outlet of oil tanker |
| CN103684774A (en) * | 2012-11-02 | 2014-03-26 | 国网电力科学研究院 | Power equipment safety protection method and device thereof |
| CN104777782A (en) * | 2015-04-13 | 2015-07-15 | 盘锦金汇工程机械有限公司 | Energy isolation system of oil field united station and energy isolation method |
| CN104790733A (en) * | 2015-04-13 | 2015-07-22 | 郭萌 | Intelligent control lock |
| CN104777782B (en) * | 2015-04-13 | 2018-04-24 | 盘锦金汇工程机械有限公司 | A kind of energy shielding system of field joint stations and the method for isolating energy |
| CN109697768A (en) * | 2017-10-20 | 2019-04-30 | 南京启纬智芯微电子有限公司 | Intelligent lock circuit and smart lock |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102074058B (en) | 2013-07-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102074058B (en) | Motor lock for unattended machine room and motor system thereof | |
| CN201212325Y (en) | Intelligent control and management confidential cabinet | |
| CN203986522U (en) | A kind of security password case and bag | |
| CN104268973B (en) | Distribution station intelligent computer lock management system | |
| CN105401798A (en) | Electronic lock and monitoring method and system of electronic lock | |
| CN104821030B (en) | A kind of gesture control lockset | |
| US12033448B2 (en) | Keyless puck lock apparatus and system | |
| CN107808437A (en) | Smart lock and the house lease management system including the smart lock | |
| CN215907679U (en) | Intelligent money box | |
| CN102587734B (en) | Electromechanical dual-controlled intelligent lockset and door lock system | |
| CN102206969A (en) | Overlap intelligent security lock | |
| CN201687294U (en) | Device for controlling automobile door lock with mobile phone intelligent card | |
| CN201780613U (en) | Motor lock for unattended motor room and motor lock system thereof | |
| CN104778768A (en) | NFC mobile phone electronic lock access control device system | |
| CN108086801A (en) | Physical-distribution intelligent is locked | |
| US11995930B2 (en) | Electronic sliding bolt shutter lock apparatus and system | |
| CN204789680U (en) | Anti -electricity -theft warning ammeter case system of remote control | |
| CN207553776U (en) | A kind of public affairs based on Internet of Things rent a house intelligent fingerprint identification door-locking system | |
| CN203397412U (en) | Intelligent mobile terminal-controlled electronic lock system | |
| CN208014029U (en) | Smart lock | |
| CN101519928B (en) | Reinforced electronic control safety-protection lock | |
| CN210948082U (en) | Intelligent lock with alarm function | |
| CN201865526U (en) | Burglar-proof door remotely controlled by mobile phone | |
| CN102493720B (en) | Safety anti-theft system for outdoor distribution network cabinet door | |
| CN204614079U (en) | A kind of gesture controls lockset |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20150511 |
|
| EXPY | Termination of patent right or utility model |