CN205840552U - Cabinet door lock mechanism - Google Patents
Cabinet door lock mechanism Download PDFInfo
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- CN205840552U CN205840552U CN201620641329.0U CN201620641329U CN205840552U CN 205840552 U CN205840552 U CN 205840552U CN 201620641329 U CN201620641329 U CN 201620641329U CN 205840552 U CN205840552 U CN 205840552U
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- cabinet door
- slide plate
- longitudinal
- bolt
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Abstract
This utility model relates to cabinet door lock mechanism, and it includes a set of electronic lock control mechanism and two set mechanical emergency latch mechanisms, described cabinet outer side of door have an opening and closing hands turn round and first meet an urgent need lockhole, second meet an urgent need lockhole；It is characterised by, is provided with inside described cabinet door: the electric drive assembly of power is provided to described electronic lock control mechanism；The lockset opener connected by the output of described electric drive assembly；Turned round by described door opening and closing hands and drive the slide assemblies controlled；And it is connected and links with it to realize the keeper assembly of door opening and closing with described slide assemblies.
Description
Technical field
This utility model relates to technical field of lockset structures, a kind of is capable of double twin-lock intelligent management
Cabinet door lock mechanism.
Background technology
At present, the domestic commonly used Electronic Control of intelligent coffer cabinet adds the mode of mechanical lock combination to realize double pair
Lock management, because existing intelligent coffer cabinet electronically controlled lock survivability is poor, safe is in normal operating conditions
Under, it is necessary to use mechanical lock protection electronic control lock.When electronic failure occurs, then add with a set of emergency machine lock and normally enable
Mechanical lock realizes emergency opening, not only complex operation, also increases the management difficulty to mechanical lock key, there is safe leakage
Hole.
Summary of the invention
This utility model aims to solve the problem that the technological deficiency that the cabinet door lock that existing double twin-lock manages exists, and then provides one
The cabinet door lock mechanism that scientific structure design is simple and direct, operate safe and reliable, the electricity consumption when normally-open of this cabinet door lock mechanism
Sub-lock control, only just enables two set mechanical locks, is truly realized the intelligent management of double twin-lock when emergency opening, stifled
Live administrative vulnerability.
For solving the problems referred to above, this utility model be the technical scheme is that
Cabinet door lock mechanism, is installed on cabinet door 19, and it includes a set of electronic lock control mechanism and two set mechanical emergency lock machines
Structure, have outside described cabinet door 19 opening and closing hands turn round 27 and first meet an urgent need lockhole, second meet an urgent need lockhole；It is characterized in that, institute
State and be provided with inside cabinet door 19:
The electric drive assembly of power is provided to described electronic lock control mechanism；
The lockset opener connected by the output of described electric drive assembly；
The slide assemblies that 27 drivings control is turned round by described door opening and closing hands；And
It is connected and links with it to realize the keeper assembly of door opening and closing with described slide assemblies；
Wherein, described electric drive assembly and lockset opener are installed on described cabinet door 19 by base plate 16；With installation
Slide assemblies and keeper assembly on described cabinet door 19 are linked, to realize cabinet door lock function.
Described electric drive assembly includes that motor 17, motor drive driver plate 18；Described motor 17 is installed on base plate 16, described
Motor 17 output shaft connects and drives described motor to drive driver plate 18 to rotate, and described motor drives and is provided with pusher dog outside driver plate 18
18-1, described pusher dog 18-1 are connected to described lockset opener；
Described lockset opener includes main driving plate 1, follower plate 12, ratio lever 4 and mechanical lock 11；Described main driving
Plate 1 and follower plate 12 are slidably mounted on described base plate 16 by predetermined position, and up and down reciprocatingly can slide along installation portion
Predetermined stroke, described ratio lever 4 is movably connected between described main driving plate 1 and follower plate 12, and can be described
During main driving plate 1 action, follower plate 12 is indirectly driven to move up and down；Described mechanical lock 11 is installed on described follower plate 12 times
Portion and there is the snap close axle 11-1 being connected with described follower plate 12；
Described main driving plate 1 has the end that is slidably connected with described base plate 1, with the connection that described motor drives driver plate 18
End, and with the articulated end of described ratio lever 4；
Offer the longitudinal chute 1-2 and second of first be slidably mounted on described base plate 16 on described main driving plate 1 to indulge
To chute 1-3, described base plate 16 is provided with two for the main driving plate chute riveting axle 2# mounting two chutes；Described main driving plate
The side of 1 offers the pusher dog hole 1-4 driving driver plate 18 for connecting described motor；The bottom of described main driving plate 1 offers
First lever chute 1-1, the upper end of described ratio lever 4 is movably installed in described first lever chute 1-1；
Described follower plate 12 has be slidably connected end and the articulated end of described ratio lever 4 with described base plate 16, and
The lockset being connected with the snap close axle 11-1 of described mechanical lock 11 controls end；
Described follower plate 12 offers the longitudinal chute 12-2 and the 4th of the 3rd be slidably mounted on described base plate 16 longitudinally
Chute 12-3, described base plate 16 is provided with two for the follower plate chute riveting axle 5# mounting two chutes；Described follower plate 12
Top offers the second lever chute 12-1 for connecting described ratio lever 4 lower end, and the bottom of described follower plate 12 is offered
There is the snap close notch 12-4 on the snap close axle 11-1 being hooked in described mechanical lock 11；
Described slide assemblies includes the slide plate being slidably mounted on described cabinet door 19 and being turned round by described door opening and closing hands 27 drivings
20, the side of described slide plate 20 has lock shaft 9#, described lock shaft 9# and is intercalated in the snap close of described mechanical lock 11 in order to realize
State slide plate 20 and the locking of described mechanical lock 11 and disengaging；Described slide plate 20 is provided with a longitudinal allocating slot 20-1, and described longitudinal direction is dialled
It is hooked with hands in groove 20-1 and turns round the plectrum axle 11# of plectrum 21；Being rotated by plectrum axle 11# drives described slide plate 20 to make horizontal position
Move；
The first groove is offered to bar-shaped trough 20-4 and second laterally bar-shaped trough 20-2, on described cabinet door 19 on described slide plate 20
It is provided with two and is inserted in two grooves column axle 12# in bar-shaped trough, realize slide plate 20 by being slidably matched between groove and axle
Sliding laterally on described cabinet door 19；
Described keeper assembly is movably installed on described slide plate 20 and links therewith, and it includes for joining with cabinet door 19 upper ledge
The lower bolt assembly that coordinates with cabinet door 19 lower frame of upper bolt assembly closed, and the side bolt assembly coordinated with cabinet door 19 side frame, described on
Bolt assembly and lower bolt assembly are longitudinally connected on described slide plate 20, and can realize the two when described slide plate 20 transverse shifting
Length travel, described side bolt assembly is connected to the side of described slide plate 20, and can when described slide plate 20 transverse shifting therewith
And move；
Described upper bolt assembly includes bolt head 24-1, upper bolt slide plate 24-3, and is connected to bolt slide plate 24-3 and upper bolt
Upper bolt pull bar 24-2 between head 24-1；Described upper bolt slide plate 24-3 be provided with on the column axle 12# being installed on cabinet door 19
One longitudinal slot 24-4 and the second longitudinal slot 24-7, and first be installed on the coupling spindle 10# on described slide plate 20 is oblique
Groove 24-6；Described cabinet door 19 upper ledge offers keyhole 19-8；The upper bolt head 24-1 of described upper bolt assembly and described cabinet door 19
Upper keyhole 19-8 aligns cooperation；
Described lower bolt assembly includes lower bolt head 22-1, lower bolt slide plate 22-3, and is connected to lower bolt slide plate 22-3 and lower bolt
Lower bolt pull bar 22-2 between head 22-1；Described lower bolt slide plate 22-3 be provided with on the column axle 12# being installed on cabinet door 19
Three longitudinal slot 22-7 and the 4th longitudinal slot 22-5, and second be installed on the coupling spindle 10# on described slide plate 20 is oblique
Groove 22-6；Described cabinet door 19 lower frame offers lower keyhole 19-2, the lower bolt head 22-1 of described lower bolt assembly and described cabinet door 19
Lower keyhole 19-2 aligns cooperation；
Described side bolt assembly is fixedly connected on the side that described slide plate 20 slides to cabinet door 19, is evenly equipped with along its short transverse
Three bolt heads, are the first side bolt head 23-1, the second side bolt head 23-2 and the 3rd side bolt head 23-3 respectively；Described cabinet door 19 side frame is opened
Being provided with three bolt head bore, three bolt heads of described side bolt assembly align with three bolt head bore of described cabinet door and coordinate；
The two set mechanical emergency latch mechanisms that this utility model is equipped with include the first emergent lock being installed on described slide plate 20
Head A and second meets an urgent need tapered end B, and is met an urgent need laterally should of tapered end B drive connection by the described first tapered end A and second that meets an urgent need respectively
Anxious bar 5 and longitudinal emergency rod 6；Described horizontal emergency rod 5 and longitudinal emergency rod 6 are slidably mounted on described base plate 16, its one end
By tapered end drive connection, the other end is correspondingly provided with the interlocking structure being capable of interlocking；On described longitudinal emergency rod 6, there is one
It is socketed in the axis hole 6-4 on mechanical lock 11 snap close axle 11-1；
The interlocking structure of described horizontal emergency rod 5 and longitudinal emergency rod 6 includes being located at opening on described longitudinal emergency rod 6
Groove, and it is located at the hook plate on described horizontal emergency rod 5, when emergency machine latch mechanism is in lockup state, described hook plate hook
It is hung on described fluting, it is achieved the two interlocking；When needing to enable emergency machine latch mechanism, first rotate first and meet an urgent need tapered end A, make
Laterally emergency rod 5 occurs lateral displacement to release the locking to longitudinal emergency rod 6, then meets an urgent need tapered end B by rotating second, makes to indulge
Move so that mechanical lock 11 is unblanked on emergency rod 6；
Described main driving plate 1 side is provided with the first microswitch 2 and the second fine motion for limiting its up and down motion stroke
Switch 3；
The side of described longitudinal emergency rod 6 is provided with the 3rd microswitch 7 for limiting its Top Runby.
Cabinet door lock mechanism of the present utility model, its scientific structure design rationally, operate safe and reliable, simultaneously equipped with
Electronic lock controls and two set emergency machine openers, has only to electronic lock control, only at emergency opening when normally-open
Time, start two set mechanical emergencies locks simultaneously, emergency opening could be realized, it is to avoid the safety leakage that the management of existing double twin-lock exists
Hole, is truly realized the intelligent management of double twin-lock.
Accompanying drawing explanation
Fig. 1: the in-house structural representation of this utility model cabinet door lock；
Main driving plate structure schematic diagram in Fig. 2: Fig. 1；
Ratio lever construction schematic diagram in Fig. 3: Fig. 1；
Horizontal emergency rod structural representation in Fig. 4: Fig. 1；
Longitudinal emergency rod structural representation in Fig. 5: Fig. 1；
Mechanical lock structure schematic diagram in Fig. 6: Fig. 1；
Base arrangement schematic diagram in Fig. 7: Fig. 1；
Follower plate structural representation in Fig. 8: Fig. 1；
Fig. 9: the outside door body structural representation of this utility model cabinet door lock mechanism；
The complete structural scheme of mechanism of Figure 10: this utility model；
Figure 11: this utility model cabinet door lock mechanism unlocking condition partial sectional view；
Figure 12: this utility model cabinet door lock mechanism pass lock status partial sectional view；
Figure 13: complete mechanism front view；
Figure 14: skateboard schematic diagram；
Figure 15: hands turns round holder structure schematic diagram；
Figure 16: hands twisting structure schematic diagram；
Figure 17: upper bolt assembly structural representation；
Figure 18: lower bolt assembly structural representation；
Figure 19: side bolt assembly structural representation.
Detailed description of the invention
Below this utility model cabinet door lock mechanism and processing technique thereof are described in detail below by accompanying drawing 1-19.
Embodiment 1
Cabinet door lock mechanism, is installed on cabinet door 19, and it includes a set of electronic lock control mechanism and two set mechanical emergency lock machines
Structure, have outside described cabinet door 19 opening and closing hands turn round 27 and first meet an urgent need lockhole, second meet an urgent need lockhole；Set inside described cabinet door 19
Have: the electric drive assembly of power is provided to described electronic lock control mechanism；The lockset connected by the output of described electric drive assembly is opened
Open mechanism；The slide assemblies that 27 drivings control is turned round by described door opening and closing hands；And be connected with described slide assemblies and link with it
To realize the keeper assembly of door opening and closing；Wherein, described electric drive assembly and lockset opener are installed on described by base plate 16
On cabinet door 19；It is linked with the slide assemblies being arranged on described cabinet door 19 and keeper assembly, to realize cabinet door lock function.Institute
State be reserved with on cabinet door 19 for install an opening and closing hands turn round 27 first-hand torsion installing hole 19-9 and second-hand turn round installing hole 19-
10, described door opening and closing hands is turned round after the hands torsion axle 27-1 on 27 turns round the cylinder 28-2 on seat 28 through hands and is turned round plectrum 21 with fixing with hands
Screw is fixed.
Described electric drive assembly includes that motor 17, motor drive driver plate 18；Described motor 17 is installed on base plate 16, described
Motor 17 output shaft connects and drives described motor to drive driver plate 18 to rotate, and described motor drives and is provided with pusher dog outside driver plate 18
18-1, described pusher dog 18-1 are connected to described lockset opener；Described lockset opener includes main driving plate 1, follower plate
12, ratio lever 4 and mechanical lock 11, upper snap close 25 that described mechanical lock 11 includes engaging each other to realize lockset locking and lower lock
Button 26；And drive described upper snap close 25 to realize the snap close axle 11-1 of lockset closure or openness；On described ratio lever 4 has
Riveting axle 4-1 and lower riveting axle 4-2；Described main driving plate 1 and follower plate 12 are slidably mounted on described base plate 16 by predetermined position,
And up and down reciprocatingly can slide predetermined stroke along installation portion, described ratio lever 4 is movably connected on described main driving plate 1 He
Between follower plate 12, and follower plate 12 can be indirectly driven to move up and down when described main driving plate 1 action；Described machine
Tool lock 11 is installed on the bottom of described follower plate 12 and has the snap close axle 11-1 being connected with described follower plate 12；Described master drives
Dynamic plate 1 has the end that is slidably connected with described base plate 1, and the connection end of described motor driving driver plate 18, and with described ratio
The articulated end of lever 4；Offer on described main driving plate 1 the longitudinal chute 1-2 of first be slidably mounted on described base plate 16 and
Second longitudinal chute 1-3, described base plate 16 is provided with two for the main driving plate chute riveting axle 2# mounting two chutes；Described master
The side driving plate 1 offers the pusher dog hole 1-4 driving driver plate 18 for connecting described motor；The bottom of described main driving plate 1
Offering the first lever chute 1-1, the upper end of described ratio lever 4 is movably installed in described first lever chute 1-1；Described
Follower plate 12 have with described base plate 16 be slidably connected end and the articulated end of described ratio lever 4, and with described mechanical lock
The lockset that the snap close axle 1-1 of 11 is connected controls end；Described follower plate 12 offers the 3rd be slidably mounted on described base plate 16
The longitudinal chute 12-3 of longitudinal chute 12-2 and the 4th, described base plate 16 is provided with two for the follower plate chute mounting two chutes
Riveting axle 5#；The top of described follower plate 12 offers the second lever chute 12-1 for connecting described ratio lever 4 lower end, institute
State the snap close notch 12-4 that the bottom of follower plate 12 offers on the snap close axle 11-1 being hooked in described mechanical lock 11；Described slip
Assembly includes the slide plate 20 being slidably mounted on described cabinet door 19 and being turned round by described door opening and closing hands 27 drivings, described slide plate 20
Side has lock shaft 9#, described lock shaft 9# and is intercalated in the snap close of described mechanical lock 11 in order to realize described slide plate 20 and described machine
The locking of tool lock 11 and disengaging；Described slide plate 20 is provided with a longitudinal allocating slot 20-1, is hooked with hands in described longitudinal allocating slot 20-1
Turn round the plectrum axle 11# of plectrum 21；Being rotated by plectrum axle 11# drives described slide plate 20 to make lateral displacement；Open on described slide plate 20
Being provided with the first groove to bar-shaped trough 20-4 and second laterally bar-shaped trough 20-2, described cabinet door 19 is provided with two and is inserted in two grooves to bar
Column axle 12# in shape groove, realizes slide plate 20 laterally sliding on described cabinet door 19 by being slidably matched between groove and axle
Dynamic；Described keeper assembly is movably installed on described slide plate 20 and links therewith, and it includes for coordinating with cabinet door 19 upper ledge
The lower bolt assembly that upper bolt assembly coordinates with cabinet door 19 lower frame, and the side bolt assembly coordinated with cabinet door 19 side frame, described upper bolt group
Part and lower bolt assembly are longitudinally connected on described slide plate 20, and can realize the longitudinal direction of the two when described slide plate 20 transverse shifting
Displacement, described side bolt assembly is connected to the side of described slide plate 20, and can move therewith when described slide plate 20 transverse shifting
Dynamic；Described upper bolt assembly includes bolt head 24-1, upper bolt slide plate 24-3, and is connected to bolt slide plate 24-3 and upper bolt head 24-1
Between upper bolt pull bar 24-2；The first longitudinal direction that described upper bolt slide plate 24-3 is provided with on the column axle 12# being installed on cabinet door 19
Slotted eye 24-4 and the second longitudinal slot 24-7, and the first skewed slot 24-6 being installed on the coupling spindle 10# on described slide plate 20；
Described cabinet door 19 upper ledge offers keyhole 19-8；The upper bolt head 24-1 of described upper bolt assembly and the upper keyhole of described cabinet door 19
19-8 aligns cooperation；Described lower bolt assembly includes lower bolt head 22-1, lower bolt slide plate 22-3, and be connected to lower bolt slide plate 22-3 with
Lower bolt pull bar 22-2 between lower bolt head 22-1；Described lower bolt slide plate 22-3 is provided with on the column axle 12# being installed on cabinet door 19
The 3rd longitudinal slot 22-7 and the 4th longitudinal slot 22-5, and be installed on the coupling spindle 10# on described slide plate 20
Two skewed slot 22-6；Described cabinet door 19 lower frame offers lower keyhole 19-2, the lower bolt head 22-1 of described lower bolt assembly and described cabinet door
The lower keyhole 19-2 of 19 aligns cooperation；Described side bolt assembly is fixedly connected on the side that described slide plate 20 slides to cabinet door 19, its
Including a plate and a bolt plate, described connecting plate is provided with the first connection square hole 23-7 and second and connects square hole 23-5, described cunning
Plate 20 side is provided with for fixing the 3rd connection square hole 20-5 being connected and the 4th connection square hole 20-3 with two square holes；Described bolt plate
Upper by the first screw 23-8, the second screw 23-6 and the 3rd screw 23-4, three bolt heads are installed respectively, are the first side respectively
Bolt head 23-1, the second side bolt head 23-2 and the 3rd side bolt head 23-3；Described cabinet door 19 side frame offers three bolt head bore, is respectively
First bolt head bore 19-7, the second bolt head bore 19-5 and the 3rd bolt head bore 19-3, three bolt heads of described side bolt assembly and described cabinet
Three bolt head bore of door align cooperation.
The first tapered end hole 19-and the second tapered end hole 19-1 it is reserved with on described cabinet door 19；Two sets that this utility model is equipped with
Mechanical emergency latch mechanism includes being installed on described slide plate 20 and cabinet door 19 by the first locking nut 13 and the second locking nut 8
The first tapered end A and second that meets an urgent need meet an urgent need tapered end B, and driven by described first tapered end A and the second tapered end B that meets an urgent need that meets an urgent need respectively
The horizontal emergency rod 5 connected and longitudinal emergency rod 6；Described horizontal emergency rod 5 has the first peace being installed on described slide plate 20
Tankage 5-2 and the second mounting groove 5-3 and for the first tapered end plectrum groove 5-1 of being connected with described first tapered end plectrum 15；
Described longitudinal emergency rod 6 have the 3rd mounting groove 6-3 and the 4th mounting groove 6-4 being installed on described slide plate 20 and for
The second tapered end plectrum groove 6-1 that described second tapered end plectrum 10 is connected；Described horizontal emergency rod 5 and longitudinal emergency rod 6 slide
Being installed on described base plate 16, its one end is by tapered end drive connection, and the other end is correspondingly provided with the interlocking structure being capable of interlocking；
There is on described longitudinal emergency rod 6 an axis hole 6-4 being socketed on mechanical lock 11 snap close axle 11-1；Described horizontal emergency rod 5
Include, with the interlocking structure of longitudinal emergency rod 6, the fluting that is located on described longitudinal emergency rod 6, and be located at described horizontal emergency rod
Hook plate on 5, when emergency machine latch mechanism is in lockup state, described hook plate is hooked on described fluting, it is achieved the two is mutual
Lock；When needing to enable emergency machine latch mechanism, first rotate first and meet an urgent need tapered end A, make horizontal emergency rod 5 occur lateral displacement with
Release the locking to longitudinal emergency rod 6, then meet an urgent need tapered end B by rotating second, make to move on longitudinal emergency rod 6 so that mechanical lock 11
Unblank；
Described main driving plate 1 side is provided with the first microswitch 2 and the second fine motion for limiting its up and down motion stroke
Switch 3；The side of described longitudinal emergency rod 6 is provided with the 3rd microswitch 7 for limiting its Top Runby.
Cabinet door lock mechanism of the present utility model, its operation principle and operating process are as follows:
1, mechanism opens
Receiving when unblanking instruction, motor works, and motor drives driver plate 18 to rotate and drive main driving plate 1 descending simultaneously, main drives
During dynamic plate 1 is descending, comparative example lever 4 applies moment so that ratio lever 4 is along the first lever chute of main driving plate 1 bottom
1-1 moves (with reference to Fig. 1) to the left, and the ratio lever 4 of slip drives and moves on the follower lever 12 of bottom, the lock of follower lever 12 bottom
Catching groove mouth 12-4 pulls the snap close axle 11-1 of mechanical lock 11 during moving on follower plate 12, so that mechanical lock 11 is upper
Snap close 25 and lower snap close 26 are disengaged from, and after upper and lower snap close departs from, the lock shaft 9# on slide plate 20 departs from release from snap close, now
27 can be turned round from peripheral operation door opening and closing hands, while rotating door opening and closing hands torsion 27, turn round the hands torsion plectrum 21 that axle 27-1 is connected with hands
Also concomitant rotation, promotes slide plate 20 sliding to the left, and meanwhile, the upper bolt assembly on slide plate 20 moves down, and lower bolt assembly moves, side
Bolt assembly moves to left with slide plate, and upper bolt head, lower bolt head and side bolt head are all regained in cabinet door 19, and mechanism opens.
2, mechanism closes
When shutting, electric machine assembly drives main driving plate 1 up, and up main driving plate 1 drives the ratio lever 4 of its underpart
Move right (with reference to Fig. 1), and the ratio lever 4 moved to right drives follower lever 12 to move down, the snap close notch of follower lever 12 bottom
12-4 return, now rotates clockwise an opening and closing hands and turns round 27, and hands is turned round plectrum 21 and rotated clockwise, and promotes slide plate 20 to move right,
During slide plate 20 return, its lock shaft 9# promotes lower snap close 26 to engage locking with upper snap close 25, and the right cunning of slideway 20 drives simultaneously
Move on bolt assembly, lower bolt assembly moves down and moves to right with side bolt assembly so that the bolt head of each assembly stretches in the bolt head bore of cabinet door 19, complete
Become mechanism's locking.
3, emergency opening
During emergency opening, it is inserted and rotated the first key meeting an urgent need tapered end A from cabinet door 19 is outside, laterally should during twisting key
Anxious bar 5 sliding to the right (based on cabinet outer side of door) so that the laterally interlocking structure between emergency rod 5 and longitudinal emergency rod 6
Opening, be now inserted into and rotate the second key meeting an urgent need tapered end B, the most longitudinal emergency rod 6 of twisting key moves up, longitudinally
Axis hole 6-4 on emergency rod 6 pulls the snap close axle 11-1 of mechanical lock 11, opens mechanical lock, now goes up snap close 25 and lower snap close 26
Depart from, the lock shaft 9# on release slide plate 20, rotate door opening and closing hands and turn round 27, turn round with hands the hands that is connected of axle 27-1 turn round plectrum 21 also with
Rotation, promote slide plate 20 move, the upper bolt assembly being connected with slide plate 20 moves down, on lower bolt assembly move, the bolt on each assembly
Head is regained, and side bolt assembly moves together along with slide plate, and side bolt head is regained, and completes mechanism's emergency opening.
4, emergency shutdown
During emergency shutdown Gui Men mechanism, it is inserted and rotated the second key meeting an urgent need tapered end B, during key turns, the second tapered end
Plectrum 10 pulls longitudinal emergency rod 6 to move down, and closes mechanical lock 11, is then inserted into and rotates the first key meeting an urgent need tapered end A, key
Spoon makes horizontal emergency rod 5 be moved to the left (based on cabinet outer side of door) when rotating, and props up longitudinal emergency rod 6, is allowed to and laterally should
In interlocking state between anxious bar 6, now the axis hole 6-4 on longitudinal emergency rod 6 departs from the snap close axle 11-1 of mechanical lock 11, rotates
Door opening and closing hands turns round 27, and hands is turned round plectrum 21 rotation and driven slide plate 20 to move back, and the lock shaft 9# on slide plate 20 moves the lower snap close of promotion simultaneously
26 engage with upper snap close 25, and slide plate 20 slides and drives shifting on upper bolt assembly, lower bolt assembly to move down simultaneously, and each assembly bolt head stretches out cabinet
Outdoors, mechanism's emergency shutdown.
Claims (10)
1. cabinet door lock mechanism, is installed on cabinet door, and it includes a set of electronic lock control mechanism and two set mechanical emergency latch mechanisms, institute
State cabinet outer side of door have an opening and closing hands turn round and first meet an urgent need lockhole, second meet an urgent need lockhole；It is characterised by, sets inside described cabinet door
Have:
The electric drive assembly of power is provided to described electronic lock control mechanism；
The lockset opener connected by the output of described electric drive assembly；
Turned round by described door opening and closing hands and drive the slide assemblies controlled；And
It is connected and links with it to realize the keeper assembly of door opening and closing with described slide assemblies；
Wherein, described electric drive assembly and lockset opener are installed on described cabinet door by base plate；Be arranged on described cabinet
Slide assemblies and keeper assembly on door are linked, to realize cabinet door lock function.
2. cabinet door lock mechanism as claimed in claim 1, it is characterised in that
Described electric drive assembly includes that motor, motor drive driver plate；Described motor is installed on base plate, and described motor output shaft is even
Connecing and drive described motor to drive driver plate to rotate, described motor drives and is provided with pusher dog outside driver plate, and described pusher dog is connected to described
Lockset opener.
3. cabinet door lock mechanism as claimed in claim 2, it is characterised in that
Described lockset opener includes main driving plate, follower plate, ratio lever and mechanical lock；Described main driving plate and follower plate
It is slidably mounted on described base plate by predetermined position, and the predetermined stroke that up and down reciprocatingly can slide along installation portion, described
Ratio lever is movably connected between described main driving plate and follower plate, and can be when described main driving plate action, indirectly
Drive follower plate moves up and down；Described mechanical lock is installed on the bottom of described follower plate and having and is connected with described follower plate
Snap close axle.
4. cabinet door lock mechanism as claimed in claim 3, it is characterised in that
Described main driving plate has the end that is slidably connected with described base plate, with the connection end that described motor drives driver plate, Yi Jiyu
The articulated end of described ratio lever；
Described follower plate have with described base plate be slidably connected end and the articulated end of described ratio lever, and with described machine
The lockset that the snap close axle of tool lock is connected controls end.
5. cabinet door lock mechanism as claimed in claim 4, it is characterised in that
The longitudinal chute of first be slidably mounted on described base plate and second longitudinal chute is offered on described main driving plate, described
Base plate is provided with two for the main driving plate chute riveting axle mounting two chutes；The side of described main driving plate offers for even
Connect described motor and drive the pusher dog hole of driver plate；The bottom of described main driving plate offers the first lever chute, described ratio lever
Upper end be movably installed in described first lever chute.
6. cabinet door lock mechanism as claimed in claim 4, it is characterised in that
Described follower plate offers the longitudinal chute of the 3rd be slidably mounted on described base plate and the 4th longitudinal chute, described base plate
It is provided with two for the follower plate chute riveting axle mounting two chutes；The top of described follower plate offers for connecting described ratio
Second lever chute of example lever lower end, the bottom of described follower plate offers the lock on the snap close axle being hooked in described mechanical lock
Catching groove mouth.
7. the cabinet door lock mechanism as described in claim 5 or 6, it is characterised in that
Described slide assemblies includes being slidably mounted on described cabinet door and being turned round the slide plate driven, described cunning by described door opening and closing hands
The side of plate has lock shaft, and described lock shaft is intercalated in the snap close of described mechanical lock in order to realize described slide plate and described mechanical lock
Locking and disengaging；Described slide plate is provided with a longitudinal allocating slot, is hooked with hands and turns round the plectrum axle of plectrum in described longitudinal allocating slot；Logical
Crossing the rotation of plectrum axle drives described slide plate to make lateral displacement.
8. cabinet door lock mechanism as claimed in claim 7, it is characterised in that
Described keeper assembly is movably installed on described slide plate and links therewith, and it includes the upper bolt for coordinating with cabinet door upper ledge
The lower bolt assembly that assembly coordinates with cabinet lower door frame, and the side bolt assembly coordinated with cabinet door side frame, described upper bolt assembly and lower bolt
Assembly is longitudinally connected on described slide plate, and can realize the length travel of the two, described side when described slide plate transverse shifting
Bolt assembly is connected to the side of described slide plate, and can be mobile therewith when described slide plate transverse shifting；
Described upper bolt assembly includes bolt head, upper bolt slide plate, and the upper bolt pull bar being connected between bolt slide plate and upper bolt head；
The first longitudinal slot that described upper bolt slide plate is provided with on the column axle being installed on cabinet door and the second longitudinal slot, and be installed on
The first skewed slot on coupling spindle on described slide plate；Described cabinet doorframe offers keyhole；The upper bolt head of described upper bolt assembly with
The upper keyhole of described cabinet door aligns cooperation；
Described lower bolt assembly includes lower bolt head, lower bolt slide plate, and the lower bolt pull bar being connected between lower bolt slide plate and lower bolt head；
Described lower bolt slide plate is provided with the 3rd longitudinal slot and the 4th longitudinal slot on the column axle being installed on cabinet door, and is installed on
The second skewed slot on coupling spindle on described slide plate；Described cabinet lower door frame offers lower keyhole, the lower bolt head of described lower bolt assembly
Align with the lower keyhole of described cabinet door and coordinate；
Described side bolt assembly is fixedly connected on the side that described slide plate slides to cabinet door, is evenly equipped with three bolts along its short transverse
Head, described cabinet door side frame offers three bolt head bore, three bolt heads of described side bolt assembly and three bolt head bore of described cabinet door
Align cooperation.
9. cabinet door lock mechanism as claimed in claim 8, it is characterised in that
Described two set mechanical emergency latch mechanisms include that the be installed on described slide plate first tapered end and second of meeting an urgent need is met an urgent need tapered end, with
And met an urgent need the horizontal emergency rod of tapered end drive connection and longitudinal emergency rod by the described first tapered end and second of meeting an urgent need respectively；Described horizontal stroke
Being slidably mounted on described base plate to emergency rod and longitudinal emergency rod, its one end is correspondingly provided with by tapered end drive connection, the other end
It is capable of the interlocking structure of interlocking；There is on described longitudinal emergency rod an axis hole being socketed on mechanical lock snap close axle.
10. cabinet door lock mechanism as claimed in claim 9, it is characterised in that
The interlocking structure of described horizontal emergency rod and longitudinal emergency rod includes the fluting being located on described longitudinal emergency rod, Yi Jishe
Hook plate on described horizontal emergency rod, when emergency machine latch mechanism is in lockup state, described hook plate be hooked in described in open
On groove, it is achieved the two interlocking；When needing to enable emergency machine latch mechanism, first rotate first and meet an urgent need tapered end, make horizontal emergency rod
Occur lateral displacement to release the locking to longitudinal emergency rod, then meet an urgent need tapered end by rotating second, make to move on longitudinal emergency rod
So that mechanical lock is unblanked.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620641329.0U CN205840552U (en) | 2016-06-27 | 2016-06-27 | Cabinet door lock mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620641329.0U CN205840552U (en) | 2016-06-27 | 2016-06-27 | Cabinet door lock mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205840552U true CN205840552U (en) | 2016-12-28 |
Family
ID=57620254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620641329.0U Withdrawn - After Issue CN205840552U (en) | 2016-06-27 | 2016-06-27 | Cabinet door lock mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205840552U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105909084A (en) * | 2016-06-27 | 2016-08-31 | 烟台三环科技有限公司 | Cabinet door lock mechanism |
-
2016
- 2016-06-27 CN CN201620641329.0U patent/CN205840552U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105909084A (en) * | 2016-06-27 | 2016-08-31 | 烟台三环科技有限公司 | Cabinet door lock mechanism |
| CN105909084B (en) * | 2016-06-27 | 2018-09-28 | 烟台三环科技有限公司 | Cabinet door latch mechanism |
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Legal Events
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20161228 Effective date of abandoning: 20180928 |
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| AV01 | Patent right actively abandoned |