CN107575097A - Intelligent cabinet is locked - Google Patents
Intelligent cabinet is locked Download PDFInfo
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- CN107575097A CN107575097A CN201710775161.1A CN201710775161A CN107575097A CN 107575097 A CN107575097 A CN 107575097A CN 201710775161 A CN201710775161 A CN 201710775161A CN 107575097 A CN107575097 A CN 107575097A
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- intelligent cabinet
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- 238000004891 communication Methods 0.000 claims description 23
- 238000001514 detection method Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 230000000930 thermomechanical effect Effects 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 8
- 230000007246 mechanism Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
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Abstract
Intelligent cabinet is locked, including：Lock body；The electric machine assembly being arranged in the lock body, the electric machine assembly are connected with a dead bolt, and drive the dead bolt to move back and forth；Through the arm pivot post of the lock body, the arm pivot post can be around own axis, and one end of arm pivot post is be hinged with one handle, the other end is connected with a locking plate；The end of the handle has the latch hook with the dead bolt buckle, and the locking plate has tongue portion and the connecting portion being connected with locking bolt；The lock core module being arranged on the lock body, action bars is provided with the lock core module, the action bars is connected with a cam member, and the cam member can be driven to rotate；By the push pedal of the cam member urges, the push pedal can promote the dead bolt to move.It is single that the machinery cabinet lock of the present invention overcomes existing lockset unlocking mode, and the problem of be unable to transmission gate/lock opening and closing information.
Description
Technical field
The present invention relates to a kind of lockset, and in particular to a kind of machinery cabinet lock.
Background technology
Industry spot is there is substantial amounts of rack kind equipment, such as integrated cabinet in the communications field, optical cross box, tap
Case etc..Substantial amounts of communication apparatus, power supply unit, signal collecting device, web-transporting device etc. are contained in such equipment cabinet.For
Ensure that these equipment not by unauthorized operation or trespassory taking, are enclosed in rack, to protect these frequently with lockset
The safety of installations and facilities.It is single that the lockset unlocking mode of rack is commonly used at present, is operated for convenience, is generally used and is opened up
Lockset, i.e. a key can open whole locksets, and be unable to the opening and closing information of transmission gate/lock, very big safety be present
Hidden danger.
The content of the invention
For being used on existing rack the problem of opening up security difference existing for lockset, it is an object of the invention to provide
A kind of intelligent cabinet lock that can improve rack security.
Intelligent cabinet is locked, including：Lock body；The electric machine assembly being arranged in the lock body, the electric machine assembly and one
Dead bolt is connected, and drives the dead bolt to move back and forth；Through the arm pivot post of the lock body, the arm pivot post can be around itself
Axis is rotated, and one end of arm pivot post is hinged with one handle, the other end is connected with a locking plate；The end of the handle has and institute
The latch hook of dead bolt buckle is stated, the locking plate has tongue portion and the connecting portion being connected with locking bolt；It is arranged on the lock body
Lock core module, action bars is provided with the lock core module, the action bars is connected with a cam member, and can drive the cam
Part rotates；By the push pedal of the cam member urges, the push pedal can promote the dead bolt to move.
Optionally, the electric machine assembly is arranged in the lock body by electric machine support, and the electric machine assembly includes solid
Motor on the electric machine support and the clutch seat being movably arranged on the electric machine support, the elastic component are connection
The motor stage clip of the output shaft of the motor and the clutch seat, the clutch seat are connected with the dead bolt.
Optionally, in addition to the circuit board of electronic control module is provided with, the circuit board is arranged at by circuit board installation frame
In the lock body, the electronic control module electrically connects with the electric machine assembly.
Optionally, the electronic control module includes controller and the electric-motor drive unit and state that are connected with the controller
Detection unit；The controller, which is analyzed input signal, to be judged, and outputs control signals to the electric-motor drive unit, the electricity
Machine driver element controls the electric machine assembly, and the state detection unit is detected to lockset state and feeds back to the control
Device.
Optionally, the electronic control module also include the bluetooth-communication unit that is connected with the controller and/or with the control
The connected serial communication unit of device processed and/or the FSU input blocks and state output unit that are connected with the controller, it is described
FSU input blocks are communicated with the FSU devices in outside control main frame, by the state output unit by the state of lockset
Feedback of the information gives outside control main frame.
Optionally, the electronic control module also includes the acousto-optic indicating member being connected with the controller.
Optionally, in addition to electroconductive elastic sheet, the first wire and the second wire, the electroconductive elastic sheet are arranged at lock core module
On lockhole inwall, first wire connects the electroconductive elastic sheet and the electronic control module, and second wire connects metal latch
Core and the electronic control module.
Optionally, in addition to electroconductive elastic sheet, the first wire and the second wire, the electroconductive elastic sheet are arranged at lock core module
On lockhole inwall, first wire connects the motor in the electroconductive elastic sheet and electric machine assembly, the second wire connection gold
Belong to the motor in lock core and electric machine assembly.
Optionally, the locking plate has two connecting portions, and connecting portion is located at the both sides in tongue portion respectively, and the locking plate is in
" ┣ " shape, the tongue portion may be stuck on rack inwall, and the connecting portion is connected with the connecting rod in cabinet door.
Optionally, externally fed interface is provided with the lock body, externally fed interface is electric machine assembly or circuit board
Power supply.
From above technical scheme, machinery cabinet lock of the invention can use mechanical lock module, electronic lock cylinder module or electricity
Son-mechanical lock module, can be directly by key solution/locking, or with long-range, bluetooth pattern passes through electric control module controls motor
Component solution/locking, there are a variety of unlocking mechanisms, and equipment enclosure can be improved by lockset feedback of status to long-range control host machine
Security performance, eliminate tradition and open up potential safety hazard existing for lockset.
Brief description of the drawings
In order to illustrate the embodiments of the present invention more clearly, below will be to required use in embodiment or description of the prior art
Accompanying drawing do simple introduction, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for ability
For the those of ordinary skill of domain, on the premise of not paying creative work, it can also be obtained according to these accompanying drawings other attached
Figure.
Fig. 1 is the structural representation of the embodiment of the present invention 1；
Fig. 2 is the decomposition texture schematic diagram of embodiment 1；
Fig. 3 is the sectional view of embodiment 1；
Fig. 4 is the structural representation of the electric machine assembly of embodiment 1；
Fig. 5 is the schematic diagram when handle of machinery cabinet lock is opened；
Fig. 6 is the assembling schematic diagram of locking plate and locking bolt；
Fig. 7 is electric machine assembly and dead bolt, the action schematic diagram of cam mechanism；
Fig. 8 is the block diagram of electronic control module；
Fig. 9 is the structural representation of the lock core module of the embodiment of the present invention 2；
Figure 10 is the schematic diagram that the lock core module of embodiment 2 is arranged on lock body.
The embodiment of the present invention is described in more detail below in conjunction with accompanying drawing.
Embodiment
In order to which above and other objects of the present invention, feature and advantage can be become apparent from, the embodiment of the present invention cited below particularly,
And coordinate appended diagram, it is described below in detail.
Embodiment 1
Reference picture 1, Fig. 2 and Fig. 3, the intelligent cabinet lock of the present embodiment include lock body bonnet 1, pressing plate 2, circuit board installation frame
3rd, lock body 4, handle 5, arm pivot post 6, rotating shaft cushion block 7, shaft screw 8, locking plate 9, locking bolt 10, electric machine support 11, motor 12,
Motor stage clip 13, clutch seat 14, lock core module fixed seat 15, lock core module 16, cam member 17, push pedal 18, intelligent chip 19 and
Dead bolt 20.
Circuit board installation frame 3 is used for mounting circuit boards (not shown), and electronic control module is set on circuit board.The electricity of the present embodiment
Road board mounting stand 3 is arranged on the back side of lock body bonnet 1 by pressing plate 2 and threaded fastener, and circuit board is pacified by threaded fastener
On circuit board mounting bracket 3.Be provided with EVA pads 21 between circuit board and pressing plate 2, EVA pads 21 be used for circuit board and
Pressing plate 2 separates, so as to protection circuit plate.Motor 12 and clutch seat 14 form electric machine assembly, and electric machine assembly is arranged at electric machine support
On 11, electric machine support 11 is fixed with the phase of lock body 4, and electric machine assembly is used to drive dead bolt 20 to move.In electric machine assembly, motor 12 is solid
Loaded on electric machine support 11, clutch seat 14 is movably arranged on electric machine support 11 for Dingan County, as shown in figure 4, the present embodiment from
Conjunction seat 14 is a hollow quadrangle box, is provided with an outer wall of clutch seat 14 and matches with the mounting hole 20a on dead bolt 20
The installation projection 14a of conjunction, by installing raised 14a and mounting hole 20a cooperation, dead bolt 20 is connected with clutch seat 14.Motor
12 output shaft 12a is stretched in clutch seat 14, and motor stage clip 13 is set on the output shaft 12a of motor 12, motor 12 it is defeated
A limiting section is provided with shaft 12a, the output shaft 12a of motor 12 promotes clutch seat 14 by limiting section drive motor stage clip 13
It is mobile, and and then drive axis of the dead bolt 20 along output shaft 12a to move back and forth.The motor of the present embodiment uses gear-driven change
Speed motor, limiting section are the projection (Fig. 7) for passing perpendicularly through output shaft 12a, and the both ends of projection are located on motor stage clip 13, motor
Stage clip 13 has one end to be against on the inwall of clutch seat 14.Projection is driven to rotate when the output shaft 12a of motor 12 is rotated, due to electricity
Machine stage clip is spiral shape, can be rotated when projection rotates with output shaft 12a in the gap between screw of motor stage clip 13 so that motor pressure
Axial relative movement occurs for spring 13, and the elastic force state at the both ends of motor stage clip 13 changes, so as to promote clutch seat 14 to move.
Motor 12 is electrically connected by wire with the electronic control module on circuit board, and electronic control module can be turned with controlled motor 12
It is dynamic, remote unlocking is realized by wired or wireless communication module.More specifically, Bluetooth communication mould can be set on circuit boards
Block, realize that bluetooth is unlocked.Externally fed interface 26 is additionally provided with lock body 4, can be to lock this by externally fed interface 26
Circuit board or motor power supply in body 4, there is provided more to ensure.Dust plug 27 can be set outside externally fed interface 26.
Lock body bonnet 1 is assemblied in the back side of lock body 4, is provided with lock body 4 and lock body bonnet 1 and is worn for arm pivot post 6
The through hole crossed, arm pivot post can be around own axis, and one end of arm pivot post 6 is connected by bearing pin 21 with handle 5, the other end
It is connected by shaft screw 8 with locking plate 9.Handle 5 can be overturn around the axis of bearing pin 21, and the free ending tool of handle 5 has inwardly projecting
Latch hook 5a, latch hook 5a can be buckled on dead bolt 20.Further, the handle holding tank for accommodating handle 5 is provided with lock body 4
4a, is arranged with handle torsion spring 22 on bearing pin 21, and one end of handle torsion spring 22 is against on handle 5, the other end is against arm pivot post 6
End, handle torsion spring 22 be handle 5 provide the elastic force outwards ejected.Handle 5 overturns outside bullet around the axis of bearing pin 21
After going out, arm pivot post 6 can be driven to be rotated around the axis of arm pivot post 6 by rotational handle 5, so as to drive locking plate 9 to rotate (figure
5).Optionally, rotating shaft cushion block 7 and O-ring 23 are provided between locking plate 9 and arm pivot post 6, arm pivot post 6 passes through rotating shaft pad
Block 7 and O-ring 23 are connected with locking plate 9.Rotating shaft cushion block 7 and O-ring 23 can reduce frictional force when handle 5 rotates, and allow handle
Rotate smooth.
As shown in fig. 6, locking plate 9 has and the tongue portion 9a of the rack buckle and connecting portion 9b being connected with locking bolt 10, sheet
The locking plate 9 of embodiment has two connecting portion 9b, and locking plate 9 is substantially in " ┣ " shape, and connecting portion 9b is located at the two of tongue portion 9a respectively
Side, locking bolt 10 are arranged on connecting portion 9b by threaded fastener, and locking bolt 10 is connected with connecting rod (not shown), and the end of connecting rod can
Extension protrudes from the edge of rack internal upper part and the edge of bottom, carries out locking to cabinet door from the upper and lower ends of cabinet door, improves peace
Full property and anti-theft.When handle 5 drives locking plate 9 to rotate by arm pivot post 6, tongue portion 9a and locking bolt 10 rotate with locking plate 9,
So as to open or the cabinet door of locking rack.
Lock core module 16 is arranged on lock body 4 by lock core module fixed seat 15, and the bottom of lock core module 16 has behaviour
Make bar 16a, action bars 16a is connected with cam member 17, and cam member 17 is in contact with push pedal 18, and push pedal 18 offsets with clutch seat 14.
The lock core module of the present embodiment is using conventional mechanical lock module, as shown in fig. 7, working as with key insertion lockhole and rotating lock core
During module 16, lock core module 16 can drive cam member 17 rotate by action bars 16a, so as to utilize the major axis of cam member 17 and short
The difference of axle promotes push pedal 18 to move back and forth, and by promoting clutch seat 14 to move when push pedal 18 is moved, is further driven to dead bolt 20 and moves
Dynamic, the latch hook 5a of releasable handle 5, so as to open handle 5, or tangles the latch hook 5a of handle 5, makes hand when dead bolt 20 moves
Handle 5 is in locking states.The dead bolt and clutch seat of the present embodiment are two independent elements, but dead bolt and clutch seat can also be
One, because motor stage clip is flexible, the output shaft of motor is located in clutch seat so that clutch seat has mobile sky
Between, motor promotes clutch seat and dead bolt by motor stage clip, dead bolt movement is clasped the latch hook of handle, carries out locking；During unblock,
Cam member promotes dead bolt by push pedal, makes it overcome the elastic force direction of motor stage clip to move, dead bolt is left the latch hook of handle, enter
Row unblock.
As the preferred embodiment of the present invention, magnet 23 is provided with handle holding tank 4a, when handle 5 is pushed back into hand
When in handle holding tank 4a, magnet 23 can automatic pick handle 5, facilitate locking.Dust cap 24 can be also set outside lock core module 16
And the intelligent chip 19 for identification, and light-guiding pillar 25, the indicator lamp on derived circuit plate are set on handle 5
Light, convenient use person's observation.
Fig. 8 is the circuit block diagram of electronic control module, and the electronic control module of the present embodiment includes controller, electric-motor drive unit, string
Port communications unit, bluetooth-communication unit, FSU (Field Supervision Unit, end station data acquisition unit) input block, shape
State detection unit, state output unit and acousto-optic indicating member.Wherein, controller is the main control unit of electronic control module, for complete
Into the analyzing and processing and logic judgment of input signal, output control signal and configured information.Electric-motor drive unit and controller phase
Even, the control signal (control level) of controller output is received, according to the working condition of control signal logic control motor, is completed
Opening/closing lock action.Bluetooth-communication unit is used for the communication with control main frame and intelligent movable equipment, is received from intelligent movable equipment
Unlocking/locking order, and by the status information feedback of lockset to control main frame.State detection unit can be carried out to lockset state
Auto-Sensing, and by the status information feedback of lockset to controller.Acousto-optic indicating member can refer to lockset unlocking instruction, locking
Show, door sensor state instruction and operating process are shown, acousto-optic indicating member can use LED and buzzer etc..
Serial communication unit is used to communicate with control main frame, receives remote unlocking/locking order, and the state of lockset is believed
Breath feeds back to control main frame.The serial communication unit of the present embodiment includes RS485 serial communication modulars and RS232 serial communication moulds
Block.RS485 communication modules receive the order such as the unlocking of control main frame, locking by RS485 buses, are by RS485 level conversions
The level that controller can receive, and the lockset status information that controller is exported by RS485 bus feedbacks to control main frame；
RS232 serial communication modulars are the communication interface as the opening/closing lock information for receiving energy key, are worked using monobus half-duplex
Pattern receives the opening/closing lock order of Intelligent key, and intelligent lock device state information is passed into Intelligent key.
FSU input blocks are communicated with the FSU devices in control main frame, receive the FSU devices from control main frame
Opening/closing lock order, and by state output unit by FSU device of the status information feedback of lockset to control main frame.
By setting serial communication unit, bluetooth-communication unit, FSU input blocks, the machinery cabinet lock of the present embodiment possesses string
A variety of unlocking mechanisms such as mouth control, Bluetooth control, mechanical key control, remote control.The controller of electronic control module receives serial ports
After communication unit or bluetooth-communication unit or the input information of FSU input blocks, according to input information in action request, with reference to
The lockset status information that state detection unit detects carries out the judgement of opening/closing lock logic, and then output control signal is to motor
Driver element, controlled motor driver element motor carries out the action of opening/closing lock, and shows lockset by acousto-optic indicating member
State, unlocking mode are various.
Embodiment 2
The present embodiment place different from embodiment 1 is that the lock core module 16 of the present embodiment is electro-mechanical lock core mould
Block.As shown in figure 9, electro-mechanical lock core module is compared with mechanical lock module, in addition to electroconductive elastic sheet 28, the first wire 29
With the second wire 30, electroconductive elastic sheet 26 is arranged at the inwall of lockhole, and the first wire 27 connection electroconductive elastic sheet 26 and circuit board are (automatically controlled
Module), the second wire 28 connection metal lock core and circuit board (electronic control module).For the ease of cabling, the first wire 29, second are led
Line 30 can be fixed by walking line bracket 31, walk line bracket 31 and be arranged on lock body, wire be carried out spacing.Using with power supply
When the Intelligent key of function is unlocked, power supply on Intelligent key (the metallic conduction circle that is such as connected with battery on Intelligent key or
Conductive part etc.) it is in contact with electroconductive elastic sheet 26 and metal lock core, it is real by the first wire 29 and the second wire 30 and electronic control module
Now it is powered, electronic control module motor rotates, and is unlocked, and feed back lockset state.Before intelligent key unlocking, intelligent key
Spoon needs first to carry out authentication, and after being verified, Intelligent key can just power to circuit board.Such intelligent key unlocking
Mode, compared to remote de-locking will for a long time for electronic control module power supply mode, only unlock when need to be powered to electronic control module,
More convenient energy-conservation, is not easy to cause aging circuit.
Embodiment 3
The present embodiment place different from embodiment 2 is that the present embodiment does not have electronic control module, and the first wire and second are led
Line electrically connects with motor, and when inserting Intelligent key, Intelligent key direct-driving motor rotates, and realizes and unlocks.
The machinery cabinet lock of the present invention can use mechanical lock module, electronic lock cylinder module, electro-mechanical lock core module etc.,
By using the lock core module of different structure, possesses mechanical unlocking, electronics is unlocked, and bluetooth is unlocked, and remote unlocking, Intelligent key are opened
A variety of unlocking patterns such as lock, and the security of equipment control can be improved by lockset feedback of status to control main frame.
Various pieces are described by the way of progressive in this specification, and what each some importance illustrated is and other parts
Difference, between various pieces same or similar part mutually referring to.Syntagmatic between these parts is simultaneously
Form more than disclosed in embodiment, the foregoing description of the disclosed embodiments, enables professional and technical personnel in the field
Realize or using the present invention.A variety of modifications to these embodiments will be apparent for those skilled in the art
, generic principles defined herein can without departing from the spirit or scope of the present invention, in other embodiments
Middle realization.Therefore, the present invention is not intended to be limited to embodiment illustrated herein, and is to fit to and principles disclosed herein
The widest range consistent with features of novelty.
Claims (10)
1. intelligent cabinet is locked, it is characterised in that including：
Lock body；
The electric machine assembly being arranged in the lock body, the electric machine assembly are connected with a dead bolt, and drive the dead bolt reciprocal
It is mobile；
Through the arm pivot post of the lock body, the arm pivot post can be around own axis, one end of arm pivot post and one
Handle is be hinged, the other end is connected with a locking plate；The end of the handle has the latch hook with the dead bolt buckle, the locking plate tool
There are tongue portion and the connecting portion being connected with locking bolt；
The lock core module being arranged on the lock body, is provided with action bars in the lock core module, the action bars and one convex
Gear member is connected, and the cam member can be driven to rotate；
By the push pedal of the cam member urges, the push pedal can promote the dead bolt to move.
2. intelligent cabinet lock as claimed in claim 1, it is characterised in that：The electric machine assembly is arranged at institute by electric machine support
State in lock body, the electric machine assembly includes the motor being fixedly arranged on the electric machine support and is movably arranged at the motor branch
Clutch seat on frame, the output shaft of the motor and the clutch seat are connected by motor stage clip, the clutch seat and the lock
Tongue is connected.
3. intelligent cabinet lock as claimed in claim 1 or 2, it is characterised in that：Also include the circuit board for being provided with electronic control module,
The circuit board is arranged in the lock body by circuit board installation frame, and the electronic control module is electrically connected with the electric machine assembly
Connect.
4. intelligent cabinet lock as claimed in claim 3, it is characterised in that：The electronic control module include controller and with it is described
The electric-motor drive unit and state detection unit of controller connection；The controller, which is analyzed input signal, to be judged, and exports control
Signal processed to the electric-motor drive unit, the electric-motor drive unit controls the electric machine assembly, the state detection unit pair
Lockset state is detected and feeds back to the controller.
5. intelligent cabinet lock as claimed in claim 4, it is characterised in that：The electronic control module also includes and the controller phase
Bluetooth-communication unit even and/or the serial communication unit being connected with the controller and/or the FSU being connected with the controller
Input block and state output unit, the FSU input blocks are communicated with the FSU devices in outside control main frame, passed through
The state output unit gives the status information feedback of lockset to outside control main frame.
6. the intelligent cabinet lock as described in claim 4 or 5, it is characterised in that：The electronic control module also includes and the control
The connected acousto-optic indicating member of device.
7. intelligent cabinet lock as claimed in claim 3, it is characterised in that：Also include electroconductive elastic sheet, the first wire and second is led
Line, the electroconductive elastic sheet are arranged on the lockhole inwall of lock core module, and first wire connects the electroconductive elastic sheet and described
Electronic control module, the second wire connection metal lock core and the electronic control module.
8. intelligent cabinet lock as claimed in claim 1 or 2, it is characterised in that：Also include electroconductive elastic sheet, the first wire and second
Wire, the electroconductive elastic sheet are arranged on the lockhole inwall of lock core module, and first wire connects the electroconductive elastic sheet and electricity
Motor in thermomechanical components, second wire connect the motor in metal lock core and electric machine assembly.
9. the intelligent cabinet lock as described in claim 1 or 2 or 4 or 5, it is characterised in that：The locking plate has two connecting portions,
Connecting portion is located at the both sides in tongue portion respectively, and the locking plate is in " ┣ " shape, and the tongue portion may be stuck on rack inwall, the company
Socket part is connected with the connecting rod in cabinet door.
10. the intelligent cabinet lock as described in claim 1 or 2 or 3, it is characterised in that：Outside confession is provided with the lock body
Electrical interface, externally fed interface are that electric machine assembly or circuit board are powered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710775161.1A CN107575097A (en) | 2017-08-31 | 2017-08-31 | Intelligent cabinet is locked |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710775161.1A CN107575097A (en) | 2017-08-31 | 2017-08-31 | Intelligent cabinet is locked |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107575097A true CN107575097A (en) | 2018-01-12 |
Family
ID=61031102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710775161.1A Pending CN107575097A (en) | 2017-08-31 | 2017-08-31 | Intelligent cabinet is locked |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107575097A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108547521A (en) * | 2018-02-08 | 2018-09-18 | 长园共创电力安全技术股份有限公司 | A kind of grip handle lock |
| CN109707234A (en) * | 2019-01-28 | 2019-05-03 | 深圳市新越微电子有限公司 | a smart lock |
| CN109854090A (en) * | 2019-04-01 | 2019-06-07 | 河南传通电子科技有限公司 | A kind of electronic lock cylinder |
| CN109869050A (en) * | 2019-04-01 | 2019-06-11 | 河南传通电子科技有限公司 | A kind of electric lockset |
| CN109869051A (en) * | 2019-04-01 | 2019-06-11 | 河南传通电子科技有限公司 | A kind of Internet of Things lockset |
| CN109914934A (en) * | 2019-04-01 | 2019-06-21 | 河南传通电子科技有限公司 | A kind of intelligent case monitoring management system based on Internet of Things |
| CN111719952A (en) * | 2020-06-09 | 2020-09-29 | 宁波望通锁业有限公司 | A smart cabinet lock |
| CN113216766A (en) * | 2021-05-18 | 2021-08-06 | 徐州克瑞艾特电子科技有限公司 | Cabinet lock suitable for air-to-air machine |
| CN114046099A (en) * | 2021-11-08 | 2022-02-15 | 东联信息技术有限公司 | Unlocking method and locking method of cabinet lock |
| CN114320014A (en) * | 2021-12-31 | 2022-04-12 | 珠海优特电力科技股份有限公司 | Cabinet door lock |
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| CN205743348U (en) * | 2016-04-11 | 2016-11-30 | 成都嘿芝麻科技有限公司 | Electronic lock for machine cabinet |
| CN206071288U (en) * | 2016-10-15 | 2017-04-05 | 浙江首航实业有限公司 | A kind of electronic lock for machine cabinet |
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| CN114046099B (en) * | 2021-11-08 | 2023-02-03 | 东联信息技术有限公司 | Unlocking method and locking method of cabinet lock |
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Application publication date: 20180112 |