CN108798287A - Dual-active double quick lock control prevention and control mechanical lock - Google Patents
Dual-active double quick lock control prevention and control mechanical lock Download PDFInfo
- Publication number
- CN108798287A CN108798287A CN201710290480.3A CN201710290480A CN108798287A CN 108798287 A CN108798287 A CN 108798287A CN 201710290480 A CN201710290480 A CN 201710290480A CN 108798287 A CN108798287 A CN 108798287A
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- lock
- control
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- clutch
- lock tongue
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- 230000002265 prevention Effects 0.000 title claims abstract description 21
- 210000002105 tongue Anatomy 0.000 claims abstract description 313
- 230000008602 contraction Effects 0.000 claims description 44
- 238000009434 installation Methods 0.000 claims description 14
- 230000000694 effects Effects 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000013011 mating Effects 0.000 description 3
- 241001347978 Major minor Species 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B63/00—Locks or fastenings with special structural characteristics
- E05B63/14—Arrangement of several locks or locks with several bolts, e.g. arranged one behind the other
- E05B63/146—Arrangement of several locks or locks with several bolts, e.g. arranged one behind the other locks with two or more bolts, each bolt itself being a tumbler
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B13/00—Devices preventing the key or the handle or both from being used
- E05B13/005—Disconnecting the handle
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
- E05B17/20—Means independent of the locking mechanism for preventing unauthorised opening, e.g. for securing the bolt in the fastening position
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B3/00—Fastening knobs or handles to lock or latch parts
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Lock And Its Accessories (AREA)
Abstract
Dual-active double quick lock control prevention and control mechanical lock of the present invention,It is characterized in that outdoors with putting on lock on door outer handle or after being locked outdoors with matched key,Although door Internal handle above can be carried and be pushed,But it can not unlock,Has the function of lock control,After lock being put on door Internal handle,Can all lock tongues for stretching out lock housing panels realization be fully retracted into the primary pushing of door Internal handle in door to unlock,With escaping function,After being locked in door or with matched key outdoors,Unlock must matched key could unlock,After lock being put on door Internal handle,Door outer handle is carried upper under state,It includes door outer handle damage or artificial intentional act above to put forward state,Door Internal handle is not controlled by door outer handle,All lock tongues for stretching out lock panels can be fully retracted into realization and unlocked by the primary pushing of door Internal handle,Have the function of prevention and control,The appearance and size of lock body,Lock core mounting hole and the distance between handle shaft mounting hole are identical as existing standard lock body,Original lock body can directly be replaced.
Description
Technical field
The present invention relates to a kind of invention of Door lock, especially a kind of hair of dual-active double quick lock control prevention and control mechanical lock
It is bright.
Background technology
Lock body is mounted in door body, and lock housing panel is extended and retracted using door handle control lock tongue, realize unlock and on
Lock, generally there is single livelock body, dual-active lock body and a dual-active pin double-quick lock body, and the structure of single livelock body and dual-active lock body is simple, can only
It is unlocked and is locked with matched key, single livelock body door outer handle cannot open oblique lock tongue, inconvenient to use, although dual-active lock body energy
Enough door outer handles and door Internal handle open oblique lock tongue, but lock and unlock and still need key, and dual-active pin double-quick lock body can
Lock is put on on door outer handle and door Internal handle, locking and door drawback lock are more convenient outdoors.
According to different use occasions matched key is used in door if necessary to locked and unlocked with matched key outdoors
It locking and unlocks, it is general using single work and dual-active lock body, if necessary to outdoors with putting on lock on door outer handle and with mating key
Spoon locking two kinds locking modes, in door with door Internal handle push unlock and with matched key unlock two kinds of unlocking modes, can only
Using dual-active pin double-quick lock body, single work and dual-active lock body then can not achieve its requirement.
But dual-active pin double-quick lock body has one disadvantage in that：After putting on lock on door outer handle, door Internal handle remains able to down press off
Lock, is only used for the room of relative closure, can not achieve intrinsically safe locking, if after putting on lock on door Internal handle, outdoors
Handle it is upper put forward state under, above carry state include door outer handle damage or artificial intentional act, door Internal handle pushing will be unable to
It unlocks, causes to lose escape chance.
The left unlocking body and right unlocking body of same type and different types of lock body, in most components cannot be general,
And it is complicated, to produce different lock bodies, different parts must be just produced, must just use difference in process of production
Diel, increase process, making it, the production cost increases.
The structure that dual-active pin double-quick lock body locks main lock tongue is longitudinally-moving structure, and Men Nei and door outer handle are being opened tiltedly
During lock tongue, it is necessary to the longitudinally-moving structure of the main lock tongue of linkage locking so that unlocking torque increases, and parts depreciation increases
Add, damage parts one of in longitudinally-moving structure, can all influence entire lock body can not normal use.
According to the above, it is badly in need of a kind of having the advantages that single livelock body, dual-active lock body and dual-active pin double-quick lock body now
Lock body, it is characterized in that outdoors with putting on lock on door outer handle or after being locked outdoors with matched key, although door Internal handle can on
It carries and pushes, but can not unlock, have the function of lock control, after putting on lock on door Internal handle, door Internal handle, which once pushes, to incite somebody to action
All lock tongues for stretching out lock panels are fully retracted into realization and unlock, and have escaping function, Men Nei or are locked outdoors with matched key
Afterwards, unlock must matched key could unlock, after putting on lock on door Internal handle, door outer handle it is upper put forward state under, above put forward state
It is not controlled by door outer handle including door outer handle damage or artificial intentional act, door drawback lock, door Internal handle once pushes
Can all lock tongues for stretching out lock panel be fully retracted into realization to unlock, have the function of prevention and control.
Invention content
Dual-active double quick lock control prevention and control mechanical lock of the present invention is by lock panel, lock body main side and lock body pair side
Face forms a complete lock body shell, and oblique lock tongue in lock body, main lock tongue and anti-twisted are controlled with door outer handle and door Internal handle
Lock tongue stretches out or retraction lock panel, it is characterized in that the door outer handle axis of door outer handle control and handle in the door of door Internal handle control
Hand axis is concentric to be superimposed upon in lock body, and door outer handle axis internal diameter is square hole, is connect with door outer handle using connection square shaft, in door
Handle axle internal diameter is square hole, is connect with door Internal handle using connection square shaft；
Door outer handle axis links door outer handle axis control piece using the realization of lock control product is above put on, and above puts on lock control
There are one circular hole on part, lock control product axis is above put in this circular hole, is above put on lock control product or more and is put on lock control product axis and is
Axle center rotates in its slewing area；
There are one circular hole on door outer handle axis control piece, it is that circular installation site exists to have section at one on door outer handle axis
In this circular hole, door outer handle axis control piece is rotated using door outer handle axis as axle center in its slewing area, the position in lock body,
The position between door outer handle axis and lock body main side, have on door outer handle axis control piece on put on lock control product axis,
On put on lock control product axis one end and be fixed on door outer handle axis control piece；
Control that main lock tongue extends and retracts lock panel is main lock tongue extension and contraction control part, and there are one circular hole, main locks thereon
In this circular hole, main lock tongue extension and contraction control part axis one end is fixed on lock body main side tongue extension and contraction control part axis, other end connection
Lock body pair side, position of the main lock tongue extension and contraction control part axis in lock body are the positions between lock panel and door Internal handle axis
It sets, the vertical lock body main side of axis and lock body pair side, main lock tongue extension and contraction control part is using main lock tongue extension and contraction control part axis as axis
The heart rotates in its slewing area；
Lock main lock tongue can not longitudinally-moving be main lock tongue locking piece, there are one circular hole, main lock tongue locking piece axis thereon
In this circular hole, main lock tongue locking piece axis one end is fixed on main lock tongue disjunctor, and main lock tongue locking piece is with main lock tongue locking piece axis
It is rotated in its slewing area for axle center, there is main lock tongue locking piece spring on main lock tongue locking piece axis；
It is main lock tongue disjunctor with main lock tongue one, thereon there are one slot hole, central fixed shaft is in slot hole；
Position of the central fixed shaft in lock body, is the position between door Internal handle axis and lock core, and one end connects lock body
Main side, the other end connect lock body pair side, the vertical lock body main side of axis and lock body pair side；
Control main lock tongue locking piece is main lock tongue locking control piece, there are one circular hole on main lock tongue locking control piece, in
In this circular hole, main lock tongue locking control piece is rotated using central fixed shaft as axle center in its slewing area heart fixing axle；
Control anti-twisted lock tongue retraction lock panel is anti-twisted lock tongue control piece, anti-twisted lock tongue control piece there are one circular hole,
In circular hole, anti-twisted lock tongue control piece is rotated using central fixed shaft as axle center in its slewing area central fixed shaft, and control is anti-
Anti-twisted lock tongue on twistlock tongue disjunctor is by control；
Control oblique lock tongue retraction lock panel is oblique lock tongue control piece, thereon there are one circular hole, is had on door Internal handle axis
Section is circular installation site in this circular hole at one, and oblique lock tongue control piece is axle center in its slewing area using door Internal handle axis
Interior rotation；
Door Internal handle axis linkage door Internal handle axis control piece realizes there is one on lock control clutch part using lock control clutch part
A circular hole, in this circular hole, lock control clutch part axis one end is fixed on an Internal handle axis control piece lock control clutch part axis；
There are one circular hole on door Internal handle axis control piece, it is that circular installation site exists to have section at one on door Internal handle axis
In this circular hole, door Internal handle axis control piece is rotated using door Internal handle axis as axle center in its slewing area；
Control lock control clutch part is lock control clutch for clutch control part, and there are one circular holes thereon, and lock control clutch for clutch control part axis is herein
In circular hole, lock control clutch for clutch control part axis one end is fixed on lock body main side, and the other end connects lock body pair side, in lock control clutch
There is lock control clutch for clutch control part spring on control piece axis；
Lock lock control clutch for clutch control part is lock control clutch locking piece, and there are one circular hole, lock control clutch locking piece axis thereon
In place's circular hole, lock control clutch locking piece axis one end is fixed on lock body main side, and lock control clutch locking piece axis is in lock body
Position is the position between lock core and anti-twisted lock tongue disjunctor；
During putting on lock on door Internal handle, the longitudinally locked part of lock control clutch is controlled with door Internal handle axis control piece, in door
During handle pushes unlocking, the longitudinally locked part of lock control clutch is controlled with main lock tongue locking control piece.
Dual-active double quick lock control prevention and control mechanical lock of the present invention compared with existing lock body its advantage is that：It uses outdoors outdoors
It after putting on lock on handle or being locked outdoors with matched key, although door Internal handle above can be carried and be pushed, can not unlock, have
There is lock control function, after putting on lock on door Internal handle, once being pushed with door Internal handle in door can be by all stretching lock panel
Lock tongue is fully retracted into realization and unlocks, and has an escaping function, Men Nei or after being locked outdoors with matched key, and unlocking must matched key
Could unlock, after putting on lock on door Internal handle, door outer handle it is upper put forward state under, above carry state include door outer handle damage or
Artificial intentional act, door Internal handle are not controlled by door outer handle, and door Internal handle once pushes can be by all stretching lock housing faces
The lock tongue of plate is fully retracted into realization and unlocks, and has the function of prevention and control.
Description of the drawings
Fig. 1 is whole structure principle chart of the invention.
Fig. 2 is the structure principle chart of door outer handle axis of the present invention.
Fig. 3 is the structure principle chart of door outer handle axis control piece of the present invention.
Fig. 4 is the structure principle chart that lock control product is put in the present invention.
Fig. 5 is the structure principle chart of tiltedly lock tongue control piece of the invention.
Fig. 6 is the structure principle chart of door Internal handle axis of the present invention.
Fig. 7 is the structure principle chart of door Internal handle axis control piece of the present invention.
Fig. 8 is the structure principle chart of the main lock tongue extension and contraction control part of the present invention
Fig. 9 is the structure principle chart of the main lock tongue locking piece of the present invention.
Figure 10 is the structure principle chart of the main lock tongue locking control piece of the present invention.
Figure 11 is the structure principle chart of the anti-twisted lock tongue control piece of the present invention.
Figure 12 is the structure principle chart of lock control clutch part of the present invention.
Figure 13 is the structure principle chart of lock control clutch for clutch control part of the present invention.
Figure 14 is the structure principle chart of the longitudinally locked part of lock control clutch of the present invention.
Figure 15 is the structure principle chart of lock control clutch locking piece of the present invention.
Figure 16 is the structure principle chart for the associated components that the present invention is centrally disposed in fixing axle.
Figure 17 is the structure principle chart that the present invention above carries control section component associated therewith.
Figure 18 is the structure principle chart of the main lock tongue disjunctor component associated therewith of the present invention.
Figure 19 is the structure principle chart between the main lock tongue locking control piece of the present invention and the longitudinally locked part of lock control clutch.
Figure 20 is the structure principle chart of lock control part of the present invention.
Attached drawing Parts List
Lock panel 1, oblique lock tongue 2, main lock tongue extension and contraction control part 3, main lock tongue extension and contraction control part axis 4, main lock tongue 5, main lock
Tongue disjunctor 6, main lock tongue locking piece axis 7, sky and ground hook control piece 8, lock core 9, anti-twisted lock tongue 10, anti-twisted lock tongue disjunctor 11, major-minor face
Plate connector 12, sky and ground hook 13, oblique lock tongue disjunctor 14, oblique latch bolt spring 15, oblique lock tongue holder 16, lock control clutch for clutch control part axis
17, oblique lock tongue control piece 18, lock control clutch part 19, door Internal handle axis 20, door Internal handle axis control piece 21, central fixed shaft 22,
Lock control clutch for clutch control part 23, lock control clutch locking piece axis 24, lock control clutch locking piece 25, anti-twisted lock tongue control piece 26, lock control from
Longitudinally locked part spring 27, the longitudinally locked part spring fixed end 28 of lock control clutch, anti-twisted lock tongue are closed by control 29, anti-twisted lock tongue handle
Hand axis 30, door outer handle axis 31, door outer handle axis control piece 32, on put on lock control product axis 33, on put on lock control product 34, lock
Control clutch part axis 35, main lock tongue locking piece 36, main lock tongue locking control piece 37, the longitudinally locked part 38 of lock control clutch, main bolt lock
Determine control piece spring 39, lock body main side 40, thickness washers 41, lock body pair side 42, on put on lock control product spring 43, outdoors
Handle axle postive stop baffle 44, main lock tongue locking piece spring 45, oblique deadbolt key unlocking control piece 46, lock control clutch locking piece spring
47, lock control clutch for clutch control part spring 48.
Specific implementation mode
Referring to Fig.1, dual-active double quick lock control prevention and control mechanical lock is by lock panel 1, lock body main side 40 and lock body pair side
Face 42 forms, and lock panel 1 is connected into using multiple major-minor desk connectors 12 and lock body main side 40 and lock body pair side 42
For the entirety of a lock body.
Oblique lock tongue 2, main lock tongue 5 and anti-twisted lock tongue 10 are controlled parts, and oblique lock tongue 3 is one whole with oblique lock tongue disjunctor 14
Body can stretch out lock panel 1, main lock tongue 5 and main lock tongue disjunctor under the action of oblique latch bolt spring 15 and oblique lock tongue holder 16
6 be an entirety, and controlled rear main lock tongue 5 can extend and retract lock panel 1, and anti-twisted lock tongue 10 is with anti-twisted lock tongue disjunctor 11
One entirety, anti-twisted lock tongue is mounted on by control 29 on anti-twisted lock tongue disjunctor 11, and itself has longitudinally-moving range, anti-twisted lock
Tongue 10 can be extended and retracted lock panel 1 by the control of anti-twisted lock tongue handle axle 30, on 13 acceptor's lock tongue disjunctor 6 of sky and ground hook
Sky and ground hook control piece 8 control, door outer handle connect using mating square shaft with the door outer handle axis 31 in lock body, door Internal handle
It is connect with the door Internal handle axis 20 in lock body using mating square shaft.
Locking refers to above being carried with door outer handle or main lock tongue 5 is stretched out lock panel 1 by matched key outdoors, in door locking be
Refer to door Internal handle above carry or matched key by main lock tongue 5 stretch out lock panel 1 and anti-twisted lock tongue handle axle 30 is anti-twisted will be anti-twisted
Lock tongue 10 stretches out lock panel 1, and it refers to that door outer handle can only be by 2 retraction lock panel 1 of oblique lock tongue, or utilizes and match to unlock outdoors
For key kit by 2 retraction lock panel 1 of main lock tongue 5 and oblique lock tongue, door drawback lock refers to that door outer handle is once pushed and will can tiltedly be locked
Tongue 2, main lock tongue 5 and anti-twisted lock tongue 10 are fully retracted into lock panel 1, or main lock tongue 5 and oblique lock tongue 2 are contracted using matched key
Return lock panel 1.
With reference to Fig. 2, what is connect with door outer handle is door outer handle axis 31, and the size of rectangular internal diameter is connect with door outer handle
Square shaft matching size set, the rounded ends 31-5 of 31 one end of door outer handle axis is another through the circular hole on lock body main side 40
End is concave end 31-4, there is at two controlled portion 31-6 at controlling position 31-1,31-2 and one thereon, and section is round at one
Installation site 31-3 be circular hole 32-2 on door outer handle axis control piece 32 installation site.
With reference to Fig. 3, the door outer handle axis control piece 32 that door outer handle axis 31 is controlled by above putting on lock control product 34, thereon
There are one circular hole 32-2, the internal diameter of circular hole 32-2 is more than the outer diameter on door outer handle axis 31 at installation site 31-3, circular hole 32-2
It is placed on the installation site 31-3 on door outer handle axis 31, door outer handle axis control piece 32 is that axle center exists with door outer handle axis 31
Rotation, the one end for above putting on lock control product axis 33 are fixed on door outer handle axis control piece 32 in its slewing area, above put on lock
The axis of control piece axis 33 is vertical with the plane of door outer handle axis control piece 32, has on door outer handle axis control piece 32 and is controlled at one
Controlled portion 32-3 at position 32-1 and one.
With reference to Fig. 4, what door outer handle controlled that 5 retraction lock panel 1 of main lock tongue controls first be on put on lock control product 34,
On put on lock control product 34 there are one circular hole 34-1, the internal diameter of circular hole 34-1 is more than the outer diameter for above putting on lock control product axis 33,
It is placed on and puts on lock control product axis 33, it is that axle center rotates in its slewing area to put on lock control product axis 33 above, thereon
There is controlled portion 34-2 and 34-3 at two.
With reference to Fig. 5, control 2 retraction lock panel 1 of oblique lock tongue is oblique lock tongue control piece 18, and there are one circular hole 18- thereon
It is the outer diameter at circular installation site 20-3 that the internal diameter of 3, circular hole 18-3, which are more than 20 upper section of door Internal handle axis, and circular hole 18-3 is put
It sets on installation site 20-3, is that axle center rotates in its slewing area with door Internal handle axis 20, there is controlling position at one thereon
Controlled portion 18-2,18-4,18-5 at 18-1 and three.
With reference to Fig. 6, what is connect with door Internal handle is an Internal handle axis 20, and the size of rectangular internal diameter should connect with door outer handle
It connects square shaft to match, 20 1 end section of door Internal handle axis is rounded ends through the circular hole on lock body pair side 42, the other end section
Face is that the end 20-3 of rounded ends is placed in the concave end 31-4 of 31 one end of door outer handle axis, door Internal handle axis 20 and door
Outer handle axle 31 is concentric, there is at one controlled portion 20-1 at controlling position 20-4 and one thereon.
With reference to Fig. 7, the door Internal handle axis control piece 21 that door Internal handle axis 20 is controlled by lock control clutch part 19 has one thereon
It is the outer diameter at circular installation site 20-2 that the internal diameter of a circular hole 21-3, circular hole 21-3, which are more than 20 upper section of door Internal handle axis,
Circular hole 21-3 is placed on installation site 20-2, is that axle center rotates in its slewing area with door Internal handle axis 20, there is five thereon
Locate controlled portion 21-4 at controlling position 21-1,21-2,21-5,21-6,21-7 and one, one end of lock control clutch part axis 35 is fixed
On door Internal handle axis 20.
With reference to Fig. 8, control that main lock tongue 5 extends and retracts lock panel 1 is main lock tongue extension and contraction control part 3, there is two thereon
The internal diameter of a circular hole 3-1 and 3-2, circular hole 3-1 are more than the outer diameter of main lock tongue extension and contraction control part axis 4, are placed on the flexible control of main lock tongue
It is that axle center rotates in its slewing area with main lock tongue extension and contraction control part axis 4, main lock tongue extension and contraction control part axis 4 exists on product axis 4
Position in lock body is the position between lock panel 1 and door Internal handle axis 20, and one end connects lock body main side 40, another
End connection lock body pair side 42, the vertical lock body main side 40 of axis and lock body pair side 42, it is preferred to use one end is fixed on lock
On body main side 40, the other end is conducive to the peace of lock body pair side 42 through a corresponding circular hole on lock body pair side 42
Dress, the internal diameter of circular hole 3-2 are more than the outer diameter of main lock tongue locking piece axis 7, are placed on main lock tongue locking piece axis 7, main lock tongue locking
The effect of part axis 7 here is main 3 controlling position of lock tongue extension and contraction control part, has controlled portion at two on main lock tongue extension and contraction control part 3
Position 3-3 and 3-4.
With reference to Fig. 9, lock main lock tongue 5 is main lock tongue locking piece 36, and there are one circular hole 36-1 thereon, and circular hole 29-1's is interior
Diameter is more than the outer diameter of main lock tongue locking piece axis 7, is placed on main lock tongue locking piece axis 7, main 7 one end of lock tongue locking piece axis is fixed on
On main lock tongue disjunctor 6, main lock tongue locking piece 36 is that axle center rotates in its slewing area with main lock tongue locking piece axis 7, moreover it is possible to
Main 6 longitudinally-moving of lock tongue disjunctor, there are one square hole 36-2 on main lock tongue locking piece 36, central fixed shaft 22 in square hole 36-2,
There are three bayonets in square hole 36-2, are bayonet 1, bayonet 2 and bayonet 3 respectively, and what it is close to main lock tongue locking piece axis 7 is bayonet 1, in
Between be bayonet 2, the other is bayonet 3, shape is zigzag, and main lock tongue 5 all stretches out lock panel 1, half stretches out lock body
Panel 1 and it is fully retracted into lock panel 1, there is one of bayonet to be stuck in central fixed shaft 22, have thereon controlled at two
Position 36-3 and 36-5.
Referring to Fig.1 0, control main lock tongue locking piece 36 is main lock tongue locking control piece 37, thereon there are one circular hole 37-2,
The internal diameter of circular hole 37-2 is more than the outer diameter of central fixed shaft 22, and central fixed shaft 22 is in circular hole 37-2, with central fixed shaft 22
Rotated in its slewing area for axle center, have thereon at two controlled portion 37-3,37-4 at controlling position 37-1,37-6 and three,
37-5, controlled portion 37-5 play the supporting role between lock body main side 40, and controlled portion 37-3 is main lock tongue locking control
The fixing end of 39 one end of product spring.
Referring to Fig.1 1, control 10 retraction lock panel 1 of anti-twisted lock tongue is anti-twisted lock tongue control piece 26, and there are one circles thereon
The internal diameter of hole 26-1, circular hole 26-1 are more than the outer diameter of central fixed shaft 22, and central fixed shaft 22 is solid with center in circular hole 26-1
Dead axle 22 is that axle center rotates in its slewing area, there is at one controlled portion 26-3 at controlling position 26-2 and one thereon.
Referring to Fig.1 2, door Internal handle axis 20, which controls door Internal handle axis control piece 21, to be realized using lock control clutch part 19,
There are one circular hole 19-2 on lock control clutch part 19, the internal diameter of circular hole 19-2 is more than the outer diameter of lock control clutch part axis 35, is placed on lock
It controls on clutch part axis 35, there is at one controlled portion 19-3 at controlling position 19-1 and one thereon.
Referring to Fig.1 3, control lock control clutch part 19 is lock control clutch for clutch control part 23, and there are one circular hole 23-1, circular holes thereon
The internal diameter of 23-1 is more than the internal diameter of lock control clutch for clutch control part axis 17, is placed on lock control clutch for clutch control part axis 17, with lock control clutch
Control piece axis 17 is that axle center rotates in its slewing area, and there are two controlled portions at long arc-shaped holes 23-2,23-3 and three thereon
23-4,23-5 and 23-6.
Referring to Fig.1 4, during locking and unlocking, temporary locking lock control clutch for clutch control part 23 is that lock control clutch is longitudinal
Locking piece 38, the longitudinally locked part of lock control clutch 38 are contacted with lock body main side 40, two protruding parts 38-2 and 38-6 thereon
Be individually positioned in two slot holes on lock body main side 40, the longitudinally locked part of lock control clutch 38 can longitudinally-moving, have thereon
Controlled portion 38-1,38-3 at controlling position 38-4 and two at one.
Referring to Fig.1 5, locking lock control clutch for clutch control part 23 is lock control clutch locking piece 25, thereon there are one circular hole 25-2,
The internal diameter of circular hole 25-2 be more than lock control clutch locking piece axis 24 outer diameter, with lock control clutch locking piece axis 24 be axle center its rotate
Rotation in range has at one controlling position 25-3 at controlled portion 25-1 and one thereon.
Referring to Fig.1 6, the sequence for the associated components being centrally disposed in fixing axle 22 is：Main lock tongue locks control piece spring
39, main lock tongue locking control piece 37, main lock tongue disjunctor 6, main lock tongue locking piece 36, anti-twisted lock tongue control piece 26, thickness washers 41,
One end of main lock tongue locking control piece spring 39 is fixed on lock body main side 40, another side and the lock body pair side of thickness washers 41
Face 42 contacts, and the effect of thickness washers 41 is to adjust associated components in the gap of central fixed shaft 22.
Referring to Fig.1 7, it is the structural principle for above carrying control section component associated therewith, door outer handle axis control piece 32 controls
32-1 controls in position are main lock tongue extension and contraction control parts 3, what door outer handle axis 20 controlled be on put on lock control product 34, carried upper
Lock control product spring 43 is put on having on locking control piece axis 33,43 one end of lock control product spring is above put on and puts on lock control product
34 contact, and the door outer handle axis of position-limiting action is played in the controlling position 32-3 contacts on other end door outer handle axis control piece 32
Postive stop baffle 44 is fixed on lock body main side 40.
Referring to Fig.1 8, it is the structural principle of 6 component associated therewith of main lock tongue disjunctor, has slot hole 6-2 on main lock tongue disjunctor 6,
For main lock tongue locking piece spring 45 on main lock tongue extension and contraction control part axis 4, main 45 one end of lock tongue locking piece spring is fixed on main lock tongue
On disjunctor 6, the other end and the controlled portion 36-4 on lock tongue locking piece 36 is leaned against, oblique deadbolt key unlocking control piece 46 controls tiltedly
Controlled portion 18-4 on lock tongue control piece 18.
Referring to Fig.1 9, it is the structural principle between main lock tongue locking control piece 37 and the longitudinally locked part of lock control clutch 38, lock
One end of the longitudinally locked part spring of control clutch 27 is fixed on the controlled portion 38-5 on the longitudinally locked part of lock control clutch 38, another
End is fixed on the longitudinally locked part spring fixed end of lock control clutch 28, the longitudinally locked part spring fixed end of lock control clutch 28 it is another
A effect is connection lock body main side 40 and lock body pair side 42.
It is the structural principle of lock control part, the controlled portion 20-1 on door Internal handle axis 20 is by lock control clutch with reference to Figure 20
The control of controlling position 19-1 on part 19,24 one end of lock control clutch locking piece axis is fixed on lock body main side 40, in lock control
There are lock control clutch locking piece spring 47,47 one end of lock control clutch locking piece spring to be locked with lock control clutch on clutch locking piece axis 24
Part 25 contacts, and the other end is contacted with lock body main side 40, and lock control clutch for clutch control part spring 48 is placed on lock control clutch for clutch control part axis
On 17,48 one end of lock control clutch for clutch control part spring leans against on the controlled portion 23-4 on locking lock control clutch for clutch control part 23, another
End is fixed on lock body main side 40, and lock control clutch part axis 35 is in the long arc-shaped holes 23-2 on lock control clutch for clutch control part 23, but
It is not controlled by long arc-shaped holes 23-2, the controlled portion 19-3 on lock control clutch part 19 is in long arc-shaped holes 23-3, by arc
Slot hole 23-3 controls.
As described above, the controlled portion on the controlling position 6-1 control lock control clutches locking piece 25 on main lock tongue disjunctor 6
Controlled portion 23-5, slot hole 6-2 of the central fixed shaft 22 on main lock tongue disjunctor 6 on position 25-1 and lock control clutch for clutch control part 23
It is interior；
The controlled portion 34-2 on lock control product 34 is put in controlling position 31-1 controls on door outer handle axis 31, is controlled
Position 31-2 controls the controlled portion 18-4 on oblique lock tongue control piece 18；
Controlling position 32-1 on door outer handle axis control piece 32 controls the controlled portion 3- on main lock tongue extension and contraction control part 3
3；
Controlling position 18-1 on oblique lock tongue control piece 18 controls oblique lock tongue holder 16；
Controlling position 20-4 on door Internal handle axis 20 controls controlled portion 18-2 and Men Nei on oblique lock tongue control piece 18
Controlled portion 21-4 on handle axle control piece 21；
Controlling position 21-1 on door Internal handle axis control piece 21 controls the controlled portion 3- on main lock tongue extension and contraction control part 3
3, controlling position 21-2 control the controlled portion 3-4 on main lock tongue extension and contraction control part 3, and controlling position 21-5 controls main lock tongue locking
The controlled portion 26-3 on controlled portion 37-4 and anti-twisted lock tongue control piece 26 on control piece 37, controlling position 21-6 control locks
The controlled portion 38-1 on the longitudinally locked part of clutch 38 is controlled, the controlled portion on lock control product 34 is put in controlling position 21-7 controls
Position 34-3；
Controlling position 3-2 on main lock tongue extension and contraction control part 3 controls main lock tongue locking piece axis 7；
Controlling position 37-1 on main lock tongue locking control piece 37 controls the controlled portion 36-5 on main lock tongue locking piece 36,
Controlled portion 38-3 on the longitudinally locked part of controlling position 37-6 control lock control clutch 38；
Controlling position 26-2 on anti-twisted lock tongue control piece 26 controls anti-twisted lock tongue by the controlled portion on control 29；
The controlled portion 20-1 on controlling position 19-1 control door Internal handles axis 20 on lock control clutch part 19；
Long arc-shaped holes 23-3 on lock control clutch for clutch control part 23 is a controlling position, on control lock control clutch part 19 by
Control position 19-3；
The controlled portion on controlling position 38-4 control lock control clutch for clutch control part 23 on the longitudinally locked part of lock control clutch 38
23-6；
The controlled portion 23-5 on controlling position 25-3 control lock control clutch for clutch control part 23 on lock control clutch locking piece 25；
Door outer handle axis postive stop baffle 44 controls the controlled portion 31-6 on door outer handle axis 31；
Controlled portion 36-3 on the main lock tongue locking piece of fork controls on lock core 9 36.
Main lock tongue 5 is stretched out 1 operation principle of lock panel by door outer handle：It is carried on door outer handle, by connecting square shaft connection
Dynamic door outer handle axis 31, due to above putting on the controlled portion 34-2 on lock control product 34 in the upper work for putting on lock control product spring 43
It under, abuts against on the controlling position 31-1 on door outer handle axis 31, in the controlling position 31-1 controls on door outer handle axis 31
The controlled portion 34-2 on lock control product 34 is put on, door outer handle axis control piece is integrally fixed at due to above putting on lock control product axis 33
On 32, door outer handle axis control piece 32 is rotated with door outer handle axis 31, the controlling position 32-1 on door outer handle axis control piece 32
Start to control the controlled portion 3-3 on main lock tongue extension and contraction control part 3, door outer handle continues above to carry, and door outer handle axis 31 rotates, main
Lock tongue extension and contraction control part 3 is then axis rotation with main lock tongue extension and contraction control part axis 4, and main lock tongue extension and contraction control part 3 utilizes control unit
Position 3-2 pushes main lock tongue locking piece axis 7, since main lock tongue locking piece axis 7 is integrally fixed on main lock tongue disjunctor 6 so that main lock tongue
Direction activity of the disjunctor 6 to lock panel 1, main lock tongue locking piece 36 overcome main bolt lock under the action of longitudinally-moving torque
Determine the elastic force of part spring 45, bayonet 1 thereon is no longer stuck in central fixed shaft 22, until main lock tongue 5 all stretches out lock panel
1, under the action of the elastic force of main lock tongue locking piece spring 45, bayonet 3 thereon is then stuck in center and fixes main lock tongue locking piece 36
On axis 22, it is made not retract voluntarily, realizes locking purpose, while the controlled portion 31-6 on door outer handle axis 31 is by lock body master
Door outer handle axis postive stop baffle 44 on side 40 stops, if door outer handle continues firmly above to carry, door outer handle axis 31 also without
Method rotates, and according to practical application, adjusts the shape of the double quick plectrum bayonet on door outer handle panel, is all stretched out in main lock tongue 5
While lock panel 1, the controlled portion 31-6 on door outer handle axis 31 is limited by the door outer handle axis on lock body main side 40
Baffle 44 stops is limited device blocking with the double quick plectrum bayonet on door outer handle panel, plays the purpose of protection lock body, door
Outer handle is restored to wait state by the effect of door outer handle panel spring.
Main lock tongue 5 is stretched out 1 operation principle of lock panel by door Internal handle：Door Internal handle above carries, by connecting square shaft connection
Dynamic door Internal handle axis 20, the controlled portion 21-4 on controlling position 20-4 control door Internal handle axis control piece 21 thereon, in door
Handle axle control piece 21 is rotated with door Internal handle axis 20, and controlling position 21-1 thereon is controlled on main lock tongue extension and contraction control part 3
Controlled portion 3-3, door Internal handle continue above to carry, and door Internal handle axis 20 rotates, and main lock tongue extension and contraction control part 3 is then flexible with main lock tongue
Control piece axis 4 is axis rotation, and main lock tongue extension and contraction control part 3 pushes main lock tongue locking piece axis 7 using controlling position 3-2, until main
Lock tongue 5 all stretches out lock panel 1, and bayonet 3 is then stuck in central fixed shaft 22, it is made not retract voluntarily, realizes locking mesh
, according to practical application, 21 controlling position 21-1 of adjustment door Internal handle axis control piece with it is controlled on main lock tongue extension and contraction control part 3
The shape of the distance between position 3-3 and the double quick plectrum bayonet on door Internal handle panel all stretch out lock body face in main lock tongue 5
While plate 1, the double quick plectrum bayonet on door Internal handle panel is limited device blocking, the purpose of protection lock body is played, in door
Handle is restored to wait state by the effect of door Internal handle panel spring.
Door Internal handle be by the operation principle of 5 retraction lock panel 1 of main lock tongue：Door Internal handle pushes, by connecting square shaft
Linkage door Internal handle axis 20, the controlled portion 20-1 on door Internal handle axis 20 is by the controlling position 19-1 controls on lock control clutch part 19
System, controlled portion 3-4s of the controlled portion 21-2 on controlling main lock tongue extension and contraction control part 3 on door Internal handle axis control piece 21 it
Before, controlling position 21-5 thereon controls the controlled portion 37-4 on main lock tongue locking control piece 37 first so that main bolt lock
Control piece 37 is determined with central fixed shaft 22 for axis rotation, and controlling position 30-1 thereon starts to control on main lock tongue locking piece 36
Controlled portion 36-5, due to the special construction of controlling position 37-1 so that the bayonet 3 on main lock tongue locking piece 36 can not be stuck in
In central fixed shaft 22, main lock tongue locking piece 36 changes original slave mode, when bayonet 3 is no longer stuck in central fixed shaft 22
After upper, the controlling position 21-2 on door Internal handle axis control piece 21 could control the controlled portion on main lock tongue extension and contraction control part 3
Position 3-4, door Internal handle continue to push, and main lock tongue extension and contraction control part 3 starts with the axis rotation of main lock tongue extension and contraction control part axis 4,
Main lock tongue locking control piece 37 continues with central fixed shaft 22 to be axis rotation, while the controlled portion on main lock tongue locking piece 36
36-5 is controlled by the controlling position 37-1 on main lock tongue locking control piece 37 always, due to the special construction of controlling position 37-1,
During retraction lock panel 1, bayonet 2 or bayonet 3 on main lock tongue locking piece 36 can not be stuck in center and fix main lock tongue 5
On axis 22, while bayonet 1 reaches central fixed shaft 22, the controlling position 37-1 on main lock tongue locking control piece 37 just loses
The control to the controlled portion 36-5 on main lock tongue locking piece 36, the effect of acceptor's lock tongue locking piece spring 45, bayonet 1 is gone then to block
In central fixed shaft 22, main lock tongue 5 at this time has been fully retracted lock panel 1, realizes unlocking purpose.
It is with the operation principle of lock control part after putting on lock on matched key and door outer handle：Main lock tongue 5 stretches out lock body face
Plate 1, since the controlled portion 38-1 on the longitudinally locked part of lock control clutch 38 fails by the control on door Internal handle axis control piece 21
The control of position 21-6, the longitudinally locked part of lock control clutch 38 can not longitudinally-moving, controlling position 38-4 thereon is unable to control lock
Control the controlled portion 23-6 on clutch for clutch control part 23, effect of the lock control clutch for clutch control part 23 in lock control clutch for clutch control part spring 48
Under, it is axis rotation to setting position, the under this state control on lock control clutch locking piece 25 with lock control clutch for clutch control part axis 17
Position 25-3 is unable to control the controlled portion 23-5 on lock control clutch for clutch control part 23, and lock control clutch for clutch control part 23 utilizes arc thereon
Controlled portion 19-3 on shape slot hole 23-3 control lock controls clutch part 19, by the controlling position 19-1 and door on lock control clutch part 19
Controlled portion 20-1 separation on Internal handle axis 20, no longer controls the controlled portion 20-1 on door Internal handle axis 20, under this state
Door Internal handle push, can only door Internal handle axis 20 rotate, be unable to linkage door Internal handle axis control piece 21, main lock tongue 5 can not be contracted
Return lock panel 1.Under place's state, door Internal handle pushes, and door Internal handle axis 20 can only utilize controlling position 20-4 thereon to control
The controlled portion 18-2 on oblique lock tongue control piece 18 is made, oblique lock tongue 2 is stretched out into lock body face using the rotation of oblique lock tongue control piece 18
Plate 1.
The operation principle of lock control part after locking is put on door Internal handle is：Lock, door Internal handle axis 20 are put on door Internal handle
On controlling position 20-4 control door Internal handle axis control piece 21 on controlled portion 21-4, door Internal handle axis control piece 21 is with door
Internal handle axis 20 rotates, and the longitudinally locked part of lock control clutch is controlled first with the controlling position 21-6 on door Internal handle axis control piece 21
Controlled portion 38-1 on 38, longitudinally locked 38 longitudinally-moving of part of lock control clutch, controlling position 38-4 control lock control thereon from
The controlled portion 23-6 on control piece 23 is closed, prevents it from, for axis rotation, being only door later with lock control clutch for clutch control part axis 17
Controlling position 21-1 on Internal handle axis control piece 21 controls the controlled portion 3-3 on main lock tongue extension and contraction control part 3, until main lock tongue
5 all stretch out lock panel 1, due on the no longer acceptor's lock tongue disjunctors 6 of the controlled portion 25-1 on lock control clutch locking piece 25
The control of controlling position 6-1, lock control clutch locking piece 25 is under the action of lock control clutch for clutch control locking piece spring, with lock control clutch
Locking piece axis 24 be axis rotation to setting position, the controlling position 25-3 on this setting position, lock control clutch locking piece 25
The controlled portion 23-5 on lock control clutch for clutch control part 23 is then controlled, door Internal handle discharges after above carrying, and lock control clutch for clutch control part 23 is
Through being locked by lock control clutch locking piece 25, lock control clutch for clutch control part 23 controls lock control clutch part using long arc-shaped holes 23-3 thereon
Controlled portion 19-3 on 19, the controlling position 19-1 on linkage lock control clutch part 19 continue to control on door Internal handle axis 20 by
Control position 20-1.
The operation principle that door Internal handle pushes unlocking lock control part is：After 5 retraction lock panel of main lock tongue, 1 partial distance,
Controlling position 37-6 on main lock tongue locking control piece 37 controls the controlled portion 38- on the longitudinally locked part of lock control clutch 38 first
3, longitudinally locked 38 longitudinally-moving of part of lock control clutch is controlled on controlling position 38-4 control lock control clutch for clutch control part 23 thereon
Position 23-6, prevent its from lock control clutch for clutch control part axis 17 for axis rotation, the controlling position 6- on main lock tongue disjunctor 6 later
1 starts to control the controlled portion 25-1 on lock control clutch locking piece 25, and the controlling position 25-3 on lock control clutch locking piece 25 is not
The controlled portion 23-5 on lock control clutch for clutch control part 23 is controlled again, and controlled portion 23-5 is by the controlling position on main lock tongue disjunctor 6
6-1 is controlled, and lock control clutch for clutch control part 23 is fixed.
The operation principle of 2 retraction lock panel 1 of oblique lock tongue is by door outer handle：Door outer handle pushes, door outer handle axis 31
On controlling position 25-2 control the controlled portion 18-2 on oblique lock tongue control piece 18, the controlling position on oblique lock tongue control piece 18
18-1 controls oblique lock tongue holder 16,2 retraction lock panel 1 of oblique lock tongue.
Door Internal handle be by the operation principle of 2 retraction lock panel 1 of oblique lock tongue：Door Internal handle pushes, door Internal handle axis 20
On controlling position 19-4 control the controlled portion 18-5 on oblique lock tongue control piece 18, the controlling position on oblique lock tongue control piece 18
18-1 controls oblique lock tongue holder 16,2 retraction lock panel 1 of oblique lock tongue.
It is by the operation principle of 2 retraction lock panel 1 of main lock tongue 5 and oblique lock tongue with key：Lock core is rotated with matched key
9, notch is stirred using lock core shift fork, it can be by the stretching of main lock tongue 5 or retraction lock panel 1, when main lock tongue 5 is fully retracted into lock body
After panel 1, it is rotated further key and stirs oblique deadbolt key unlocking control piece 46 using the shift fork on lock core 9, pass through oblique lock tongue key
The longitudinally-moving of spoon unlocking control piece 46 controls the controlled portion 18-4 on oblique lock tongue control piece 18, by 5 retraction lock body of oblique lock tongue
Panel 1.
The operation principle that anti-twisted lock tongue 10 extends and retracts lock panel 1 is：It controls anti-twisted lock tongue 10 and stretches out lock panel 1
It can only utilize in door and lock knob, the anti-twisted lock tongue handle axle 30 locked in knob linkage lock body in door, by anti-twisted lock tongue
10 stretch out lock panels 1, and a kind of method of 10 retraction lock panel 1 of anti-twisted lock tongue is to lock knob, another kind side using in door
Method is that an Internal handle pushes, and the controlling position 19-3 on door Internal handle axis 20 controls the controlled portion on anti-twisted lock tongue control piece 20
20-1, anti-twisted lock tongue control piece 20 are axis rotation with central fixed shaft 22, and controlling position 20-3 thereon controls anti-twisted lock tongue
By the controlled portion on control 29, by 10 retraction lock panel 1 of anti-twisted lock tongue.
Door outer handle it is upper put forward state under, control door Internal handle cannot be by the shortcomings that 5 retraction lock panel 1 of main lock tongue：
Escape chance is lost, lock is put on door Internal handle, main lock tongue 5 stretches out lock panel 1 in whole or in part, and door outer handle exists
State is above put forward, if main lock tongue 5 can not be fully retracted into lock panel 1 by door Internal handle under this state, loses escape chance.
The operation principle of control part is watched out on door outer handle is：Door outer handle it is upper put forward state under, if under door Internal handle
Lock is pressed off, the controlling position 21-7 on door Internal handle axis control piece 21 will put on the controlled portion on lock control product 34 in control
34-3 so that it is axis rotation above to put on 34 or more lock control product and put on lock control product axis 33, is above put on lock control product 34
Controlled portion 34-2 is detached from the control of controlling position 31-1 on door outer handle axis 31, and door outer handle axis 31 controls door outer handle axis
Part 32 is out of hand, and controlling position 32-1 is to the controlled portion on main lock tongue extension and contraction control part 3 on door outer handle axis control piece 32
3-3 is out of hand, main lock tongue 5 is fully retracted into lock panel 1 until door Internal handle pushes, door outer handle axis 31 at this time is still
It is above to put forward state.
According to the above, door outer handle axis control piece 32, on put on lock control product 34, oblique lock tongue control piece 18, main lock
Tongue extension and contraction control part 3, main lock tongue locking piece 36, main lock tongue locking control piece 37, anti-twisted lock tongue control piece 20, lock control clutch part
19, lock control clutch for clutch control part 23, lock control clutch locking piece 25, be all component with axis rotation, it is living with the longitudinal direction of existing lock body
Dynamic structure is compared, simple in structure, and the friction between component reduces, and unlocking torque reduces, and actual fabrication uses sheet metal punching press
Molding.
Another structure of 44 actual fabrication of door outer handle axis postive stop baffle is bending in 40 forming process of lock body main side
A protruding parts is formed, plays the role of stopping controlled portion 31-6 on door outer handle axis 31.
Another structure of 35 actual fabrication of lock control clutch part axis is controlled in door Internal handle axis on lock control clutch part 19
There are one circular holes for part 21, and lock control clutch part axis 35 is in this circular hole.
It is sky and ground hook 13 directly with main lock that the sky and ground hook control piece 8 of sky and ground hook 13, which is controlled, in another structure of actual fabrication
Tongue locking piece axis 7 controls.
Controlling position 6-1 on main lock tongue disjunctor 6 controls the another of the controlled portion 23-5 on lock control clutch for clutch control part 23
Kind structure is the controlled portion 23-6 on lock control clutch for clutch control part 23, and controlled portion 23-5 is adjacent with controlled portion 23-6.
Lock panel 1, lock body main side 40, lock body pair side 42, oblique lock tongue 2, oblique lock tongue disjunctor 14 used in the present invention,
It is oblique latch bolt spring 15, oblique lock tongue holder 16, main lock tongue 5, main lock tongue disjunctor 6, anti-twisted lock tongue 10, anti-twisted lock tongue disjunctor 11, anti-twisted
Lock tongue is unlocked by control 29, anti-twisted lock tongue handle axle 30, sky and ground hook 13, sky and ground hook control piece 8, lock core 9, oblique deadbolt key and is controlled
Part 46 is all the universal component of existing lock body, and most components can be general on L.H.flapped door lock body and R.H.flapped door lock body, more conducively
It is factory produced.
Appearance and size, lock core mounting hole and the handle axle of dual-active double quick lock control prevention and control mechanical lock of the present invention are installed
The distance between hole is identical as existing standard lock body, can directly replace original lock body.
Claims (10)
1. dual-active double quick lock control prevention and control mechanical lock is by lock panel (1), lock body main side (40) and lock body pair side (42)
Form a complete lock body shell, controlled with door outer handle and door Internal handle oblique lock tongue (2) in lock body, main lock tongue (5) and
Anti-twisted lock tongue (10) is stretched out or retraction lock panel (1), it is characterized in that in the door outer handle axis (31) and door of door outer handle control
The door Internal handle axis (20) of handle control is concentric to be superimposed upon in lock body, and door outer handle axis (31) internal diameter is square hole, using even
It connects square shaft to connect with door outer handle, door Internal handle axis (20) internal diameter is square hole, is connect with door Internal handle using connection square shaft；
Door outer handle axis (31) linkage door outer handle axis control piece (32) is to utilize above to put on lock control product (34) realization, is above carried
There are one circular holes (34-1) on locking control piece (34), above put on lock control product axis (33) in this circular hole (34-1), above put on
It is that axle center rotates in its slewing area more than lock control product (34) to put on lock control product axis (33)；
There are one circular hole (32-2) on door outer handle axis control piece (32), it is circular to have section at one on door outer handle axis (31)
For installation site (31-3) in this circular hole (32-2), door outer handle axis control piece (32) is axle center at it with door outer handle axis (31)
Rotation in slewing area, the position in lock body is the position between door outer handle axis (31) and lock body main side (40),
Lock control product axis (33) is put on having on door outer handle axis control piece (32), is above put on lock control product axis (33) one end and is fixed on door
On outer handle axle control piece (32)；
Control that main lock tongue (5) extends and retracts lock panel (1) is main lock tongue extension and contraction control part (3), and there are one circular holes thereon
(3-1), for main lock tongue extension and contraction control part axis (4) in this circular hole (3-1), main lock tongue extension and contraction control part axis (4) one end is fixed on lock
On body main side (40), the other end connects lock body pair side (42), position of the main lock tongue extension and contraction control part axis (4) in lock body,
It is the position between lock panel (1) and door Internal handle axis (20), the vertical lock body main side (40) of axis and lock body pair side
Face (42), main lock tongue extension and contraction control part (3) are that axle center rotates in its slewing area with main lock tongue extension and contraction control part axis (4)；
Lock main lock tongue (5) can not longitudinally-moving be main lock tongue locking piece (36), there are one circular hole (36-1), main lock tongues thereon
Locking piece axis (7) is in this circular hole (36-1), and main lock tongue locking piece axis (7) one end is fixed on main lock tongue disjunctor (6), main lock tongue
Locking piece (36) is that axle center rotates in its slewing area with main lock tongue locking piece axis (7), has master on main lock tongue locking piece axis (7)
Lock tongue locking piece spring (39), there are one square holes (36-2) on main lock tongue locking piece (36), and central fixed shaft (22) is in square hole
In (36-2), there are three bayonets in square hole (36-2), and main lock tongue (5) all stretches out lock panel (1), half stretches out lock panel
(1) and being fully retracted into lock panel (1) has one of bayonet to be stuck in central fixed shaft (22), main lock tongue locking piece
(36) there are controlled portion at two (36-3) and (36-5) on；
It is main lock tongue disjunctor (6) with main lock tongue (5) one, thereon there are one slot hole (6-2), central fixed shaft (22) is in slot hole
In (6-2), controlling position (6-1) thereon controls controlled portion (25-1) and lock control clutch on lock control clutch locking piece (25)
Controlled portion (23-5) on control piece (23)；
Position of the central fixed shaft (22) in lock body, is the position between door Internal handle axis (20) and lock core (9), and one end connects
Lock body main side (40) is connect, the other end connects lock body pair side (42), the vertical lock body main side (40) of axis and lock body pair side
Face (42)；
Control main lock tongue locking piece (36) is main lock tongue locking control piece (37), on main lock tongue locking control piece (37) there are one
Circular hole (37-2), central fixed shaft (22) is in this circular hole (37-2), and main lock tongue locking control piece (37) is with central fixed shaft
(22) it is that axle center rotates in its slewing area；
Control anti-twisted lock tongue (10) retraction lock panel (1) is anti-twisted lock tongue control piece (26), anti-twisted lock tongue control piece (26)
There are one circular holes (26-1), and central fixed shaft (22) is in circular hole (26-1), and anti-twisted lock tongue control piece (26) is with central fixed shaft
(22) it is that axle center rotates in its slewing area, controls the anti-twisted lock tongue on anti-twisted lock tongue disjunctor (11) by control (29)；
Control oblique lock tongue (2) retraction lock panel (1) is oblique lock tongue control piece (18), and there are one circular hole (18-3), doors thereon
It is that circular installation site (20-3) is interior in this circular hole (18-3) to have section at one on Internal handle axis (20), oblique lock tongue control piece
(18) it is that axle center rotates in its slewing area with door Internal handle axis (20)；
Door Internal handle axis (20) linkage door Internal handle axis control piece (21) is realized using lock control clutch part (19), lock control clutch
There are one circular hole (19-1), lock control clutch part axis (35) (19-1) in this circular hole, lock control clutch part axis (35) one on part (19)
End is fixed on an Internal handle axis control piece (21)；
There are one circular hole (21-3) on door Internal handle axis control piece (21), it is circular to have section at one on door Internal handle axis (20)
For installation site (20-2) in this circular hole (21-3), door Internal handle axis control piece (21) is axle center at it with door Internal handle axis (20)
Rotation in slewing area；
Control lock control clutch part (19) is lock control clutch for clutch control part (23), and there are one circular hole (23-1), lock control clutch controls thereon
Product axis (17) is in this circular hole (23-1), and lock control clutch for clutch control part axis (17) one end is fixed on lock body main side (40), separately
One end connects lock body pair side (42), there is lock control clutch for clutch control part spring (47) on lock control clutch for clutch control part axis (17)；
It is lock control clutch locking piece (25) to lock lock control clutch for clutch control part (23), thereon there are one circular hole (25-2), lock control from
Locking piece axis (24) is closed in place's circular hole (25-2), there is lock control clutch locking piece spring on lock control clutch locking piece axis (24)
(47), lock control clutch locking piece axis (24) one end is fixed on lock body main side (40), and lock control clutch locking piece axis (24) is being locked
Internal position is the position between lock core (9) and anti-twisted lock tongue disjunctor (11)；
During putting on lock on door Internal handle, the longitudinally locked part of lock control clutch (38) is controlled with door Internal handle axis control piece (21),
During door Internal handle pushes unlocking, the longitudinally locked part of lock control clutch (38) is controlled with main lock tongue locking control piece (37).
2. dual-active double quick lock control prevention and control mechanical lock according to claim 1, it is characterized in that having on door outer handle axis (31)
Controlling position (31-1) at two, controlled portion (31-6) at (31-2) and one put on lock control in controlling position (31-1) control
Controlled portion (34-2) on part (34), controlling position (31-2) control the controlled portion (18- on oblique lock tongue control piece (18)
4)。
3. dual-active double quick lock control prevention and control mechanical lock according to claim 1, it is characterized in that door outer handle axis control piece
(32) controlled portion (32-3) at controlling position at one (32-1) and one, controlling position (32-1) control the flexible control of main lock tongue on
Controlled portion (3-3) on product (3).
4. dual-active double quick lock control prevention and control mechanical lock according to claim 1, it is characterized in that having on door Internal handle axis (20)
Controlled portion (20-1) at controlling position (20-4) and one at one, controlling position (20-4) control on oblique lock tongue control piece (18)
Controlled portion (21-4) on controlled portion (18-2) and door Internal handle axis control piece (21).
5. dual-active double quick lock control prevention and control mechanical lock according to claim 1, it is characterized in that door Internal handle axis control piece
(21) there are controlling position at five (21-1), (21-2), (21-5), (21-6), controlled portion (21-4) at (21-7) and one, control on
Position (21-1) processed controls the controlled portion (3-3) on main lock tongue extension and contraction control part (3), and controlling position (21-2) controls main lock tongue
Controlled portion (3-4) on extension and contraction control part (3), controlling position (21-5) control controlled on main lock tongue locking control piece (37)
Controlled portion (26-3) on position (37-4) and anti-twisted lock tongue control piece (26), it is vertical that controlling position (21-6) controls lock control clutch
Controlled portion (38-1) on locking piece (38) puts on the controlled portion on lock control product (34) in controlling position (21-) control
Position (34-3).
6. dual-active double quick lock control prevention and control mechanical lock according to claim 1 or 5, it is characterized in that main lock tongue locks control piece
(37) there is controlling position at two (37-1) on, controlled portion (37-3), (37-4), (37-5) at (37-6) and three, controlling position
(37-1) controls the controlled portion (36-5) on main lock tongue locking piece (36), and controlling position (37-6) controls lock control clutch and longitudinally locks
Determine the controlled portion (38-3) on part (38).
7. dual-active double quick lock control prevention and control mechanical lock according to claim 1, it is characterized in that having on lock control clutch part (19)
Controlled portion (19-3) at controlling position (19-1) and one at one, controlling position (19-1) control on door Internal handle axis (20) by
It controls position (20-1).
8. dual-active double quick lock control prevention and control mechanical lock according to claim 1, it is characterized in that lock control clutch for clutch control part (23)
It is upper that there are two controlled portion (23-4), (23-5) and (23-6) at long arc-shaped holes (23-2), (23-3) and three, long arc-shaped holes (23-
3) it is a controlling position, the controlled portion (19-3) on control lock control clutch part (19).
9. dual-active double quick lock control prevention and control mechanical lock according to claim 1 or 5, it is characterized in that lock control clutch is longitudinally locked
There are controlled portion (38-1), (38-3) at controlling position at one (38-4) and two, controlling position (38-4) control lock on part (38)
Control the controlled portion (23-6) on clutch for clutch control part (23).
10. dual-active double quick lock control prevention and control mechanical lock according to claim 1, it is characterized in that lock control clutch locking piece (25)
On have a controlling position (25-3) at controlled portion at one (25-1) and one, controlling position (25-3) controls lock control clutch for clutch control part
(23) controlled portion (23-5) on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710290480.3A CN108798287A (en) | 2017-04-28 | 2017-04-28 | Dual-active double quick lock control prevention and control mechanical lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710290480.3A CN108798287A (en) | 2017-04-28 | 2017-04-28 | Dual-active double quick lock control prevention and control mechanical lock |
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| WO2019242327A1 (en) * | 2018-06-20 | 2019-12-26 | 合肥美的智能科技有限公司 | Electric mortice lock for use in door assembly, door assembly, and vending machine |
| CN111677371A (en) * | 2020-07-01 | 2020-09-18 | 希美克(广州)实业有限公司 | Handle locking mechanism and door lock thereof |
| CN111734219A (en) * | 2020-07-30 | 2020-10-02 | 广东坚士制锁有限公司 | Transmission assembly for locking mechanism |
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| CN111734219A (en) * | 2020-07-30 | 2020-10-02 | 广东坚士制锁有限公司 | Transmission assembly for locking mechanism |
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Application publication date: 20181113 |