CN104047479B - Integrated universal lock - Google Patents
Integrated universal lock Download PDFInfo
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- CN104047479B CN104047479B CN201410251728.1A CN201410251728A CN104047479B CN 104047479 B CN104047479 B CN 104047479B CN 201410251728 A CN201410251728 A CN 201410251728A CN 104047479 B CN104047479 B CN 104047479B
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- tapered end
- rotating disk
- lock
- driving lever
- dead bolt
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Abstract
The invention provides a universal integrated lock applicable to doors of various materials and various application occasions, and aims to overcome the defects that different locks are used for doors of different materials in different application occasions, so the door lock is poor in universality and troublesome to maintain and repair. The integrated universal lock comprises a lock body, a lock tongue and a lock end, wherein a shifter lever is connected with the lock tongue; a turnplate rotates in a reciprocation mode to drive the shifter lever to move in a reciprocation mode, so as to drive the lock tongue to carry out linear reciprocating movement; the lock tongue shifts a control mechanism to drive the turnplate to move in a reciprocation mode. By applying the integrated universal lock, disclosed by the invention, a lock tongue shifting mechanism and a lock tongue shifting control mechanism are arranged, the turnplate forming the lock tongue shifting mechanism is connected to a motor through a cone gear, the shifter lever arranged on the turnplate is connected with the lock tongue, when the turnplate rotates in a reciprocation mode, the shifter lever drives the lock tongue to move in a reciprocation mode, therefore the integrated universal lock is applicable to the doors of various materials and various application occasions and is good in universality.
Description
Technical field
The present invention relates to a kind of lock, particularly integrated universal latch.
Background technology
Existing electric lockset mainly has hotel lock, theftproof lock, intelligence lock, electric control lock, and different locksets are directed to unlike material
Different occasions, such as hotel lock are used primarily in hotel and office, and mainly for timber, theftproof lock is used in family and office field
Close, mainly for metal material doors, intelligence lock and electric control lock are used primarily in this channel type door occasion of cell unit door, by
Be suitable for the material of different place and door in different types of lock, so that the poor universality locked, inconvenience is used and installed.It is special
When being not that gate inhibition is transformed, very big trouble can be brought to project installation.
The content of the invention
The purpose of the present invention is that the door for being directed to unlike material in different fields of employment at present uses different door locks, makes
It is not strong into door lock versatility, the deficiency of troublesome maintenance is installed, there is provided a kind of energy is adapted to various material doors and various application scenarios
Door lock.
The purpose of the present invention is achieved through the following technical solutions：
A kind of integrated universal latch, including lock body, dead bolt and tapered end, by the driving lever arranged on rotating disk, rotating disk dead bolt is constituted
Toggle mechanism, by the driving lever dead bolt is connected, and the rotating disk reciprocating rotation drives the driving lever reciprocally swinging, so as to drive
The dead bolt straight reciprocating motion, by tongue switching controlling organization the rotating disk reciprocating rotation is driven；
Described tongue switching controlling organization is made up of motor, badge and electric-control system, and described electric-control system passes through institute
State badge and control the motor rotation, on the output shaft of the motor gear is provided with, on the rotating disk gear teeth are provided with,
The rotating disk is connected by the gear teeth with the meshed transmission gear；
Described tongue switching controlling organization is made up of the tapered end and the connection tapered end with the tapered end bar of the rotating disk,
There is keyhole the head end of the tapered end is axially disposed, axially arranged along the rotating disk has turret apertures, the tapered end bar edge
The tapered end it is axially arranged, and its one end connects the tail end of the tapered end, and the other end is inserted in the turret apertures, when described
When rotating in the presence of key, the tapered end bar is rotated tapered end, drives described rotating disk to rotate；
Described tongue switching controlling organization also includes the tapered end bar of the connection tapered end and the rotating disk, in the tapered end
Head end it is axially disposed have keyhole, axially arranged along the rotating disk has turret apertures, and the tapered end bar is along the tapered end
It is axially arranged, and its one end connects the tail end of the tapered end, the other end is inserted in the turret apertures, when the tapered end is in key
In the presence of when rotating, the tapered end bar is rotated, and drives described rotating disk to rotate；
Described turret apertures are consisted of the two evagination camber lines being oppositely arranged the two inner concave curve connections being oppositely arranged, institute
Tapered end bar being radially arranged along the turret apertures is stated, and its side one and side two are located at respectively evagination camber line with inner concave curve
Junction side；
Driving lever groove is provided with the tongue body of described dead bolt, the driving lever is arranged in the driving lever groove；
Described driving lever groove is consisted of hypotenuse one and hypotenuse two curved surface connection, and hypotenuse one and hypotenuse two are symmetrical arranged,
The axis of symmetry of hypotenuse one and hypotenuse two is vertically arranged with the direction of motion of the dead bolt, the end of the hypotenuse and the driver plate driving lever
Portion is tangent, and the driving lever is radially arranged along the rotating disk；
Described lock body is made up of front panel, rear board, and on the front panel microswitch is provided with, and is compressed by door body
And trigger the microswitch；
Microswitch is set on described tapered end, the microswitch is compressed by Lock cylinder cover and triggered；
Two tapered end holes are provided with the front panel, the tapered end hole is on the height and width of the front panel
It is symmetrical arranged.
Using the integrated universal latch of the present invention, due to being provided with tongue switching mechanism and tongue switching controlling organization, structure
By conical gear and motor connection, the driving lever arranged on rotating disk is connected rotating disk into tongue switching mechanism with dead bolt, works as rotating disk
During reciprocating rotation, driving lever drives dead bolt to move back and forth, so, this lock eliminates the lock body structure in the embedded door of existing lock, no
Only simple structure, easy to operate, and the material of applicable various places and door, and versatility is good.
Description of the drawings
Fig. 1 is present invention integration universal latch example structure schematic diagram；
Fig. 2 is present invention integration universal latch motor deceleration device example structure schematic diagram；
Fig. 3 is connected example structure schematic diagram for driving lever with driving lever groove；
Fig. 4 is present invention integration universal latch turret apertures example structure schematic diagram；
Fig. 5 .1,5.2,5.3 are respectively turret apertures and tapered end bar position relationship example structure when dead bolt is in diverse location
Schematic diagram；
Fig. 6 is connected and front panel example structure schematic diagram for tapered end with rotating disk；
Fig. 7 is lock body integral installation constructive embodiment structural representation；
Fig. 8 is the setting microswitch structure schematic diagram at lock core；
Fig. 9 is the Lock cylinder cover example structure schematic diagram matched with Fig. 8 lock cores；
Figure 10 is rotating disk example structure schematic diagram.
11- conical gear 12- rotating disk 14- gear teeth 15- dead bolt tongue 16- dead bolt 17- motor 18- driving lever 19- are defeated
Shaft 20- driving lever groove 21- turret apertures 22- evagination camber line 23- inner concave curve 24- tapered end bar 25- tapered end 26- sides one
The 30- curve 31- axis of symmetry 32- of one 29- hypotenuses of 27- sides two 28- hypotenuses two stop outer backboard after the 33- front panel 34- of side
35- rear board 36- suspension column 37- tapered ends hole 38- microswitch
Specific embodiment
The present invention is further described with reference to specific embodiment：
As Figure 1-10 shows, integrated universal latch of the invention, including dead bolt 16, the dead bolt of the present invention can both pass through door
Card open and close, it is also possible to by key operated.
The lock of the present invention includes tongue switching mechanism and tongue switching controlling organization.Tongue switching mechanism is by rotating disk 12 and circle
Bevel gear 11 constitutes.The gear teeth 14 are provided with the part-circular periphery of rotating disk 12, have driving lever 18, circular cone another part is provided circumferentially about
Gear 11 is connected with the gear teeth meshing of setting on rotating disk 12.Driving lever groove 20, driving lever 18 are provided with the tongue body of dead bolt 16
It is arranged in driving lever groove, and is connected with the tongue body of dead bolt 16 by the driving lever groove 20.
Tongue switching controlling organization can by badge (being not shown in figure), electric-control system (being not shown in figure) and
Motor 17 is constituted, and conical gear 11 is connected with the output shaft 19 of motor 17.Gear reduction unit in motor output shaft 19 and motor
Structure connects, and motor output shaft obtains appropriate moment of torsion by gear reduction, drives conical gear 11 to drive gear turntable to turn
Move so as to drive driving lever 18 to rotate, stirring lock tongue body by driving lever 18 carries out reciprocating linear movement.Motor decelerating mechanism preferably by
Pyatyi is slowed down and obtains preferable moment of torsion.Its preferred structure is as follows：It is connected with motor input shaft by gear 51, gear 52 and gear
51 are meshed, and gear 53 is meshed with gear 54, and gear 55 is meshed with gear 56, and gear 57 is meshed with gear 58, gear
59 are meshed with gear 60, and gear 54 is coaxially connected with gear 52, and gear 53 is coaxially connected with gear 55, gear 56 and gear 58
Coaxially connected, gear 57 is coaxially connected with gear 60, is connected with output shaft 19 by gear 59.
As Figure 4-Figure 6, tongue switching controlling organization can also be made up of tapered end bar 24, tapered end 25, on a turntable 12 edge
Rotating disk axis is provided with turret apertures 21, and one end of tapered end bar 24 axially connects tapered end 25, and the other end is inserted in turret apertures 21.It is excellent
Select the shape of turret apertures 21 as follows, it is by two sections of evagination camber lines 22 being oppositely arranged and the indent for connecting two sections of evagination camber lines 22
The connection composition of curve 23, the evagination camber line 22 that two pairs of opposed is arranged preferably is symmetrical arranged.It is preferred that inner concave curve is smooth camber line,
The radian of evagination camber line is more than or equal to 90 degree, and such tapered end bar 24 can at least be rotated by 90 ° in outer convex arc line 22.Preferably, lock
Section being radially arranged along turret apertures of head rod.
As shown in Fig. 5 .1, when turning the key in the lock, in the keyhole on key insertion tapered end, tapered end bar extend into rotating disk
In hole, and the two sides of tapered end bar, side 1 and side 2 27 are located at respectively the handing-over of evagination camber line 22 and inner concave curve 23
Place is other and corresponds respectively to two evagination camber lines 22, when key is rotated counterclockwise, that is, drives tapered end to rotate counterclockwise, from
And driving tapered end bar to rotate counterclockwise, tapered end bar is subject to stopping for inner concave curve 23, so tapered end bar drives rotating disk to turn counterclockwise
Dynamic, so as to stir dead bolt to contract from driving lever, when tapered end and tapered end bar rotate to the position as shown in Fig. 5 .2, dead bolt is complete
It is retracted into entirely in lock body, completes key enabling.Now, key can not transfer to key.As shown in Fig. 5 .3, need to turn clockwise again
Dynamic key, makes key return to original position, drives tapered end bar to return to original position, transfers to key, completes door opening action.
When being opened the door with badge, as shown in Fig. 5 .1, motor 17 receives turn signal, starts to rotate, and drives and conical gear
The rotating disk 12 of 11 engagement connections is rotated counterclockwise, now, because tapered end bar is located at the handing-over of evagination camber line 22 and inner concave curve 23
The right side at place, does not stop the rotation of rotating disk 12, so, tapered end bar is maintained static, until rotating disk turns to position shown in Fig. 5 .3,
Dead bolt is entirely retracted in lock body, and realization is opened the door with badge, completes door opening action.
The lock body of this integrated universal latch is divided into front panel 33, rear outer backboard 34 and rear board 35, sets on front panel 33
Suspension column 36 is equipped with, it is corresponding with the position of suspension column 36, suspension column hole, motor 17, rotating disk 12 and dead bolt are provided with rear outer backboard 34
16 are arranged in rear board 35, and tapered end 25 is arranged on the outside of front panel, the position of tapered end bar and the rotating disk of setting on rotating disk
The position in hole is corresponding.When lock is installed, the front panel of lock is arranged on door body surface, allows tapered end bar to pass through on rear outer backboard 34
Circular hole, then rear outer backboard is fixedly connected with four suspension columns 36 on front panel with screw, then adjust tapered end bar 24, will
Tapered end bar is inserted in the turret apertures 21 on rotating disk, then rear board 35 is fastened with rear outer backboard 34 with M3 screws two sides,
Locking is scheduled in door body.
Above two tongue switching controlling organization can also be used in conjunction with, now, lock can both pass through key
Open the door, can be opened the door by badge again.When wanting to turn the key in the lock, dead bolt is protruding, now, the position of dead bolt bar and turret apertures
Relation is put as shown in Fig. 5 .1, rotate counterclockwise key drives tapered end bar rotate counterclockwise, you can driving rotating disk 12 is along side counterclockwise
To rotating same angle, the position shown in tapered end bar and turntable rotation to Fig. 5 .2, so as to drive dead bolt to lock body contract,
Realize that key opens the door, but it may be noted that now, although key enabling is had been realized in, but now key should not be transferred to, and be needed clockwise
It is rotated by 90 °, so as to drive tapered end bar dextrorotation to turn 90 degrees, makes tapered end bar return to the original position as shown in Fig. 5 .3, also
The position of tapered end bar could transfer to key when being to revert to key insertion lockhole, if because just extracting key after turning the key in the lock,
Then when dead bolt at closing time, the inner concave curve 23 when motor turns clockwise in turret apertures 21 will come in contact with tapered end bar, to electricity
Machine causes high capacity stall, so while now door opening function has been carried out, key is also required to 90 ° of idle running clockwise and has been returned to
Beginning position drive tapered end bar returns to the original position as shown in Fig. 5 .3, is the sky clockwise that gear turntable i.e. motor reserves 90 °
Turn space, make dead bolt extended.When being opened the door with badge, by 90 ° of 12 rotate counterclockwise of Motor drive rotating disk, dead bolt is reversed
In lock body, realize that badge opens the door.
Using the turret apertures 21 of shape of the present invention, rotating disk 12 can be made to turn clockwise 90 ° under the drive of motor and not connect
Tactile tapered end bar 24, therefore tapered end will not rotate, thus the extra load of motor will not be increased, and because tapered end can be with the left-handed or right side
Turn 180 °, therefore the angular deviation produced by tapered end and the gap of rotating disk 12 can be made up.Thus see, when the rotation of Motor drive rotating disk 12
When, tapered end bar is motionless, and rotating disk is not interfered with dead bolt bar.When key actuated tapered end bar rotates, tapered end bar
Realize opening the door so as to the active force of key is applied on rotating disk 12 by contacting with the inner concave curve in turret apertures.
When door is closed, dead bolt is protruding, the dead bolt intracavity entered on doorframe, when dead bolt is retracted into
When in lock body, door is unlocked.As shown in figs. 1 and 3, dead bolt stretch out or retraction by rotating disk 12 control.Such as Fig. 1 and Fig. 3 institutes
Show, the position of dead bolt and driving lever is defined in Fig. 3, when rotating disk 12 is rotated clockwise, driving lever is together rotated clockwise, and works as driving lever
Go to when contacting with the hypotenuse 2 29 of driving lever groove, driving lever stirs dead bolt displacement to the right, dead bolt is retracted in lock body, so as to open
Qi Men.
The part of tapered end 25 is installed on front panel backboard, and another part is connected by dead bolt bar 24 with rotating disk 12, is turned
Disk is arranged in rear board 35.
As shown in figure 3, driving lever groove preferably adopts following structure：It is made up of hypotenuse 1 and hypotenuse 2 29, by curve 30
Connection hypotenuse one and hypotenuse two, driving lever being radially arranged along rotating disk, when the end of driving lever contacts with hypotenuse one and hypotenuse two, tiltedly
Side one and hypotenuse two are tangent with the end of rotating disk driving lever.So arrange driving lever groove be advantageous in that, when with external force promote dead bolt
When, dead bolt produces the trend to contract, and because driving lever end and hypotenuse one are tangent connection, gear turntable is in driving lever and driving lever
The center of rotation 0 of gear turntable is pointed on the contact surface of groove by the direction of the pressure F of dead bolt, i.e. F does not produce rotation torque, because
This gear turntable remains stationary.Can prevent from using the abnormal unlocking of external force from the outside.In the same manner, when dead bolt is recovered in lock body, use
When external force pulls dead bolt, rotating disk will not be rotated, so dead bolt can not possibly be pulled.Therefore, the driving lever of this structure and driving lever groove can
Realize lock self-locking.
In order that driving lever is rotated in the angle of defined, and with moving back and forth beneficial to stirring dead bolt, in hypotenuse one and tiltedly
When two free end is provided with only 32.
As shown in fig. 6, in order to realize that a lock can be used on the door of different directions, the integrated universal latch of this structure
Two tapered end holes 37, respectively tapered end hole one and tapered end hole two are provided with front panel 33, tapered end 25 is disposed therein a lock
In head bore 37, tapered end hole one and tapered end hole two are symmetrical arranged in the short transverse of door and on width, correspondingly, in order to
The installation of door, suspension column is also symmetrical arranged in the short transverse of door and on width.So, it is in opposite direction when what is opened the door
When, the position of the door opener that can be arranged on tapered end on different tapered end hole endoadaptation rear boards realizes that a lock is general.
In order to prevent external force from tearing lock open, microswitch 38 is set between front panel and rear board, before microswitch is fixed on
On plate 33, by door body microswitch 38 is pressed and triggered, because front panel parts are locked from the inside of front panel 33
Assembling, it is overall there is no detachable screw in the outside of front panel further through being fixed loaded on indoor rear board, so working as
When front panel is dismantled by force, microswitch departs from door surface, and triggering disappears, and warning is activated.
As shown in FIG. 8 and 9, microswitch 38 equally can be set on tapered end, is locked microswitch with Lock cylinder cover
In Lock cylinder cover, make microswitch pressurized and in triggering state, when badge open-door system is normal, dismounting lock is attempted without permission
Core cap is opened the door by mechanical lock head, then microswitch triggering will be caused to disappear, and activation is reported to the police, and realizes anti-theft feature.Above-mentioned
Microswitch is connected with electric-control system.
Specific embodiment：
Under Normal Shutdown state, dead bolt stretches out door.By brush badge, by signal transmission to motor, motor obtains signal
90 ° are reversely rotated afterwards, because the effect of reduction box can obtain desired torque and even pace, so as to the rotation of band dynamic bevel gear, are nibbled
Closing pinion rotation makes dead bolt move along a straight line, to lock body internal contraction；When door enter closed mode when, door sensor receive signal transmission to
Motor, motor rotates forward 90 °, bevel gear engagement is controlled by reduction box, so as to drive dead bolt straight line to stretch out.
In order that badge can be realized opening the door with key, the rotational angle of motor should be with the rotational angle phase of tapered end bar
Match somebody with somebody, e.g., when 90 degree of turntable rotation is realized opening the door, locked a door, tapered end bar is opened the door also by being rotated by 90 ° by key.
Claims (6)
1. a kind of integrated universal latch, including lock body, dead bolt（16）And tapered end（25）, it is characterised in that by rotating disk（12）, rotating disk
The driving lever of upper setting（18）Composition tongue switching mechanism, by the driving lever dead bolt is connected, and the rotating disk reciprocating rotation drives
The driving lever reciprocally swinging, so as to drive the dead bolt straight reciprocating motion, by tongue switching controlling organization the rotating disk is driven
Reciprocating rotation, described tongue switching controlling organization is by motor（17）, badge and electric-control system composition, described electric-control system leads to
Cross the badge and control the motor（17）Rotate, in the output shaft of the motor（19）On be provided with gear, in the rotating disk
On be provided with the gear teeth（14）, the rotating disk is connected by the gear teeth with the meshed transmission gear, described tongue switching control
Mechanism processed also includes the connection tapered end（25）With the rotating disk（12）Tapered end bar（24）, the tapered end head end vertically
Keyhole is provided with, along the rotating disk（12）Axially arranged have turret apertures（21）, the tapered end bar is along the axial direction of the tapered end
Arrange, and its one end connects the tail end of the tapered end, the other end is inserted in the turret apertures, when the tapered end is in the work of key
With during lower rotation, the tapered end bar is rotated, and drives described rotating disk to rotate；
Driving lever groove is provided with the tongue body of described dead bolt（20）, the driving lever is arranged on the driving lever groove（20）It is interior；
Described driving lever groove（20）By hypotenuse one（28）With hypotenuse two（29）By curved surface（30）Connection composition, hypotenuse one and hypotenuse
Two are symmetrical arranged, the axis of symmetry of hypotenuse one and hypotenuse two（31）Be vertically arranged with the direction of motion of the dead bolt, the hypotenuse with
The end of the driver plate driving lever is tangent, and the driving lever is radially arranged along the rotating disk.
2. integration universal latch as claimed in claim 1, it is characterised in that described turret apertures（21）It is oppositely arranged by two
Evagination camber line（22）The inner concave curve being oppositely arranged by two（23）Connection composition, the tapered end bar（24）Along the turret apertures
（21）Be radially arranged, and its side one（26）With side two（27）Evagination camber line is located at respectively（22）With inner concave curve（23）'s
Junction side.
3. integration universal latch as claimed in claim 1 or 2, it is characterised in that described lock body is by front panel, rear board group
Into, microswitch is provided with the front panel, compressed by door body and triggered the microswitch.
4. integration universal latch as claimed in claim 1 or 2, it is characterised in that microswitch is set on described tapered end,
Compressed by Lock cylinder cover and triggered the microswitch.
5. integration universal latch as claimed in claim 3, it is characterised in that two tapered end holes are provided with the front panel,
The tapered end hole is symmetrical arranged on the height and width of the front panel.
6. integration universal latch as claimed in claim 3, it is characterised in that described lock body is made up of front panel, rear board,
Microswitch is provided with the front panel, the microswitch is compressed by door body and triggered；Arrange on described tapered end
Microswitch, is compressed by Lock cylinder cover and is triggered the microswitch；Two tapered end holes, the tapered end are provided with the front panel
Hole is symmetrical arranged on the height and width of the front panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410251728.1A CN104047479B (en) | 2014-06-09 | 2014-06-09 | Integrated universal lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410251728.1A CN104047479B (en) | 2014-06-09 | 2014-06-09 | Integrated universal lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104047479A CN104047479A (en) | 2014-09-17 |
| CN104047479B true CN104047479B (en) | 2017-05-17 |
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ID=51500842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410251728.1A Active CN104047479B (en) | 2014-06-09 | 2014-06-09 | Integrated universal lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104047479B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109538011B (en) * | 2018-12-03 | 2024-02-02 | 顺丰科技有限公司 | Electronic lock |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201129073Y (en) * | 2007-09-28 | 2008-10-08 | 李宝坚 | Lock |
| CN202658984U (en) * | 2012-07-05 | 2013-01-09 | 江西阿兰德金融安防有限公司 | Embedded type automatic fortification alarm intelligent pair lock |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW439835U (en) * | 2000-10-23 | 2001-06-07 | Tong Lung Metal Ind Co Ltd | Driving structure for electronic lock |
| PL1574643T3 (en) * | 2004-03-11 | 2012-06-29 | Keso Ag | Electromechanical lock cylinder |
| CN202299721U (en) * | 2011-08-25 | 2012-07-04 | 程飞 | Automatic-locking lock pin double-quick lock body |
| CN204002112U (en) * | 2014-06-09 | 2014-12-10 | 杭州英杰电子有限公司 | Integrated universal latch |
-
2014
- 2014-06-09 CN CN201410251728.1A patent/CN104047479B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201129073Y (en) * | 2007-09-28 | 2008-10-08 | 李宝坚 | Lock |
| CN202658984U (en) * | 2012-07-05 | 2013-01-09 | 江西阿兰德金融安防有限公司 | Embedded type automatic fortification alarm intelligent pair lock |
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| Publication number | Publication date |
|---|---|
| CN104047479A (en) | 2014-09-17 |
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