A kind of door lock assembly that can be manual or automatically controlled
Technical field
The present invention relates to lockset, specifically it is a kind of both can with manual switch, can also automatically controlled door opening the light, simple structure
Locking device.
Background technology
Electric control lock is widely used because it has intelligence and convenient advantage in numerous occasions.
Conventional electric control lock mainly includes two kinds on the market:One kind is that signal inductor is believed by sensing fingerprint or password etc.
Number, circuit board is transmitted instructions to, motor is opened, and motor is connected by gear train with clutch or dead bolt shifting block, motor
Startup will directly drive dead bolt to stretch out or retraction lock housing, realize the purpose locking or unlock.Another kind of is by hand-drive
Motor, motor driving shifting block is provided with the rotating shaft of handle, motor driving contact also is provided with motor, when handle turns to accordingly
During position, motor driving shifting block and motor driving contact offsets conjunction, drives motor, motor is also by gear train and clutch
Or dead bolt shifting block connection, make dead bolt stretch out or retraction lock housing motion and realization lock or unlock, such as Publication No. CN
204402151 Chinese patent.
Though the theftproof performance of this kind of electric control lock is good, can have the disadvantage that:First, this kind of electric control lock typically can only folk prescription
Dead bolt is driven to face by motor, once motor, circuit board or automatically controlled transmission path break down, then can not manually or its
He unlocks at approach, only takes lock body apart after repairing, even destruction dead bolt could open door body.Second, the drive of this kind of electric control lock
Clutch is generally comprised in dynamic structure, after long-term use of, the elastic telescopic latch of clutch also easily occur flexible poor response,
Or the abrasion of clutch shifting block, cause clutch driving failure, and influence service life.3rd, the drive mechanism of this kind of electric control lock
Usually include the parts such as several travelling gears, transmission shifting block, back-moving spring, its is complicated, and production and maintenance cost are all very
It is high.
As can be seen here, electric control lock at present on the market causes to exist because its internal structure is complicated, design is unreasonable
More defect, service life are short, ineffective.For this reason, it may be necessary to design it is a kind of it is reasonable in design, simple in construction, cost is low, durable
Electric control lock.
The content of the invention
It is an object of the present invention in view of the shortcomings of the prior art, there is provided a manual driving or automatically controlled both to drive
Door lock assembly, can not also destroy lock body when adapting in different occasions and prevent automatically controlled driving from failing and open dead bolt;Together
When, this door lock has the dead bolt function capable of reversing of using, and can both meet the demand for the door body that left and right is not opened in the same direction, and can also lead to
Cross parts are oppositely arranged and avoid long-term use from causing defect caused by the lateral wearing of part one.
To reach above-mentioned purpose, the technical solution adopted by the present invention is as follows:
A kind of door lock assembly that can be manual or automatically controlled, it is characterised in that:Interlocked including panel, handle rotating shaft, motor, handle
Block, dead bolt and dead bolt promote sliding block;
The handle rotating shaft inserts into the inner side through the panel;The motor, handle linked block, dead bolt and dead bolt promote
Sliding block is installed in the inner side of the panel;The handle linked block be set in it is in the handle rotating shaft and can be with handle
Rotating shaft makees synchronous axial system along its axle center;
The dead bolt is a hook part that can be with respect to panel rotation and outside extending panel or in retraction panel;The dead bolt
Promote sliding block to be done reciprocating linear motion with respect to panel, and dead bolt promotion sliding block when being done reciprocating linear motion with respect to panel to push-and-pull
Dead bolt is driven, and is made outside dead bolt extending panel or in retraction panel;
The rotating shaft of the motor is provided with driving gear, and the surface of the handle linked block is formed along the circumference of handle rotating shaft
There is the driven tooth wheel disc of annular, the driving gear forms transmission with the driven tooth wheel disc and coordinated;
Outwardly directed sliding block poke rod is additionally provided with the handle linked block, the dead bolt promotes sliding block to connect close to handle
The side of motion block is formed with stirring groove;The sliding block poke rod is placed in described stir in groove;The sliding block poke rod can be with
Handle linked block rotates and promotes dead bolt to promote sliding block to be done reciprocating linear motion with respect to panel.
Door lock assembly provided by the present invention its lock and unlock can be respectively with handle control or automatically controlled, its operating principle point
It is not as follows.
Firstth, it is automatically controlled to drive the principle locked or unlocked:Motor is to be connected with circuit board and driven by circuit board, works as lock
When the inductor of body receives enabling signal by modes such as fingerprint, passwords, the driving of circuit board motor, make driving gear band
Dynamic driven tooth wheel disc rotates, and makes handle linked block promote dead bolt to promote sliding block around the axis rotation of handle rotating shaft, sliding block poke rod
It is set then to promote dead bolt stretching or retraction panel, realization is locked or unlocked with respect to panel translation.It should be noted that due to
Handle linked block and handle rotating shaft are synchronized with the movement, therefore when motor-driven when, handle also can be automatically around axis rotation.
Secondth, the principle that handle control is locked or unlocked:Human hand swing handle, handle rotating shaft drive handle linked block around axle
The heart rotates, while sliding block poke rod promotes dead bolt to promote sliding block to make it with respect to panel translation, the then stretching of push-and-pull dead bolt or retraction
Panel, realization are locked or unlocked.
It should be noted that the application method of the door lock assembly has two kinds:The first is the automatically controlled inductor of door lock assembly
Door body is provided in on the panel of outdoor side, handle is provided in door body on the panel of indoor side.In use,
Inductor start-up circuit plate and motor are triggered by modes such as fingerprint, secret key, plug-in cards in outer side of door switch lock;Opened on the inside of door
Shut and controlled by handle.It is for second that the automatically controlled inductor and handle of door lock assembly are that homonymy is set, it is electric during installation
Control inductor and handle are installed towards door body to indoor side, suitable for locking enhancing anti-theft effect in door.This kind of user
Formula, it is easy for, when automatically controlled part or circuit failure, also unlocking manually.
On the basis of such scheme, the movable connection method between dead bolt promotion sliding block and panel can be also embodied:I.e.
Slider guide post is vertically provided with the panel, the dead bolt promotes sliding block to be provided with the cunning coordinated with the slider guide post
Block guide groove;The slider guide groove can slide along the slider guide post, so as to realize that dead bolt promotes sliding block past with respect to panel
Linear motion.
Further, the hook dead bolt for the improvement that door lock assembly of the invention uses, the lock of the upper relatively transmission of its shape design
Tongue have more preferably anti-theft effect, its concrete structure be:Dead bolt is " J " font, including lingual bar portion and hook part;The lingual bar portion
Upper end is connected on panel by bearing pin, and realize dead bolt can be with respect to panel rotation;The pin shaft connection structure is:Lingual bar portion
Upper end be provided with the first pin-and-hole, be accordingly provided with the second pin-and-hole on the panel, be additionally provided with for connecting inserting for dead bolt and panel
Pin;The latch is plugged in first pin-and-hole and the second pin-and-hole;The dead bolt can be around the axis rotation of latch.The tongue
One end that bar portion is connected with hook part, the protrude vertically first company is provided with a dead bolt side surface relative with dead bolt promotion sliding block
Post is connect, the dead bolt promotes sliding block to be provided with the first dead bolt coordinated with first connecting pole and promotes guide groove.When the dead bolt
When promotion sliding block moves with respect to outer panels, first connecting pole is passively promoted in guide groove in first dead bolt and slided, from
And make the hook part of dead bolt with respect to panel stretching or retraction.
The program when dead bolt is locked, hook part stretch out dead bolt hole to a certain degree when, lingual bar portion can be with the inwall of outer panels
Offset, ensure lock body in locking state and further preventing hook part from continuing to stretch out to represent that hook part has reached potential energy.
Using the dead bolt of tool hook, there can be good pick-proof effect after locking.Traditional square tongue or oblique fire, in lock body internal structure quilt
After destruction, just horizontal easily dead bolt hole can be extracted out, and lose anti-theft effect;And the dead bolt of hook, even if the drive mechanism of dead bolt
After destroyed, dead bolt can not be extracted out using instrument easily, therefore theftproof performance is than traditional lock body more preferably.
The door lock assembly of the present invention, the first dead bolt hole is arranged at least provided with the first dead bolt hole, the dead bolt on its panel
Inner side.Further, the door lock assembly is designed to dead bolt use capable of reversing, can meet door body left side installation lock body,
Also it can meet that the right side installation lock body of door body uses.Two sides i.e. on panel are respectively equipped with the first dead bolt hole and the second dead bolt
Hole;The dead bolt may be provided at the inner side of the first dead bolt hole or be arranged on the inner side of the second dead bolt hole.
On the basis of such scheme, as further dead bolt operational version capable of reversing, its specific preferable realization
Structure is:The dead bolt is also " J " font, including lingual bar portion and hook part.The upper end in the lingual bar portion is connected to face by bearing pin
On plate close to the first dead bolt hole side or be connected on panel close to the second dead bolt hole side.The upper end in i.e. described lingual bar portion
Provided with the first pin-and-hole;The panel is provided with the second pin-and-hole in the side close to the first dead bolt hole, close to the one of the second dead bolt hole
Side is provided with the 3rd pin-and-hole;And it is additionally provided with the latch of connection dead bolt and panel.One end that the lingual bar portion is connected with hook part, is locking
One surface of tongue is provided with the first connecting pole protruded vertically, second protruded vertically is provided with another surface of dead bolt
Connecting pole.The dead bolt promotes sliding block to be provided with the first dead bolt coordinated with first connecting pole and promotes guide groove and be provided with
Guide groove is promoted with the second dead bolt that second connecting pole coordinates.
When latch gets up the first pin-and-hole and the second pin-and-hole grafting and first connecting pole is plugged in the first dead bolt and pushed away
During dynamic guide groove, dead bolt promotes sliding block to drive dead bolt with respect to panel rotation with respect to panel movement, makes the stretching of its hook part or retraction the
One dead bolt hole.When latch gets up the first pin-and-hole and the 3rd pin-and-hole grafting and second connecting pole is plugged in the second dead bolt
When promoting guide groove, dead bolt promotes sliding block with respect to panel movement dead bolt can be driven to make the stretching of its hook part or retraction with respect to panel rotation
Second dead bolt hole.
Using dead bolt it is capable of reversing use scheme when, for the situation of left and right not installation door in the same direction lock, only need to pass through tune
The placement direction of whole motor and dead bolt and position can be achieved, and use is very convenient.
Further, to make to control dead bolt stretching and retraction exactly in place, rotation is additionally provided with the handle linked block
Projection in place, the inner side be additionally provided with first of the maximum rotation scope for limiting handle linked block in place block and second arrive
Position block, therefore and define the maximum rotation distance of handle linked block for the first block and second in place between block in place.
The dead bolt stretching motion of such scheme, it is both needed to drive dead bolt to promote sliding block and lock by the rotation of handle linked block
The motion of tongue and realize, and the rotation of handle linked block must be driven by motor or can be manually rotated handle and could realize.Unlock
When, if can not be entirely retracted in place, can influence to open the door on the inside of dead bolt retraction outer panels.Therefore, the present invention is also further set
Having put makes the reduction torsion spring of the inner side retraction of the outside panel of dead bolt in place.The dead bolt promotes sliding block to be provided with the first torsion spring card
Block, the panel are provided with the second bullet and turn round fixture block.One end of the reduction torsion spring is fixed on the first torsion spring fixture block, the other end is solid
It is scheduled on the second torsion spring fixture block.When dead bolt is in the state on the inside of retraction dead bolt hole, reduction torsion spring is in the normal state;At dead bolt
When the state on the outside of dead bolt hole is stretched out, reduction torsion spring is in elastically-deformable state.But the reset pulling force of reduction torsion spring is smaller,
And gear of the driving gear with driven tooth wheel disc between the two is worked in coordination, its motive force during dead bolt stretching dead bolt hole is set to be less than again
The reset pulling force of position torsion spring, i.e. dead bolt will not reset at once after stretching out dead bolt hole, only when dead bolt is retracted near dead bolt hole,
The pulling force of reduction torsion spring is just worked, it is ensured that dead bolt is fully retracted to the inside of outer panels.
Door lock assembly provided by the invention, have it is simple in construction, can manual or automatically controlled dual drive, reasonable in design, anti-
Steal it is with better function, can meet left and right in the same direction install lock body needs, the advantages that.
Brief description of the drawings
Fig. 1 is that the part of the door lock assembly of R.H.flapped door in embodiment splits schematic diagram;
Fig. 2 is the three-dimensional structure diagram of the door lock assembly of R.H.flapped door in embodiment;
Fig. 3 is the structural representation of the locking state of the door lock assembly of R.H.flapped door in embodiment;
Fig. 4 is the structural representation of the unlocking condition of the door lock assembly of R.H.flapped door in embodiment;
Fig. 5 is the schematic diagram of the locking state of the door lock assembly of L.H.flapped door in embodiment;
Fig. 6 is the schematic diagram of the unlocking condition of the door lock assembly of L.H.flapped door in embodiment;
Reference:
1- outer panels;The dead bolt holes of 11- first;The dead bolt holes of 12- second;2- wainscots;21- slider guide posts;22- second sells
Hole;The pin-and-holes of 23- the 3rd;The bullets of 24- second turn round fixture block;The blocks in place of 25- first;The blocks in place of 26- second;3- handle rotating shafts;4-
Motor;41- driving gears;5- handle linked blocks;51- driven tooth wheel discs;52- sliding block poke rods;53- rotates position projection;6- locks
Tongue;61- lingual bars portion;62- hook parts;The connecting poles of 63- first;The connecting poles of 64- second;The pin-and-holes of 65- first;7- dead bolts promote sliding block;
71- slider guide grooves;72- stirs groove;The dead bolts of 73- first promote guide groove;The dead bolts of 74- second promote guide groove;The torsion springs of 75- first
Fixture block;8- latches;9- reduction torsion springs.
Embodiment
Below in conjunction with accompanying drawing, detailed elaboration further is made to the door lock assembly of the present invention:
It should be noted that in order to dismount with it is easy to maintenance, the panel in embodiment includes outer panels and wainscot, inner face
Plate is to open the inner side for being removably arranged on outer panels and be used to install other parts., only need to be by wainscot monoblock in maintenance
Sharp outer panels are torn open, without outer panels are also disassembled.
As shown in Figures 1 to 6, the door lock assembly that can be manual or automatically controlled of the present embodiment, including outer panels 1, wainscot 2,
Handle rotating shaft 3, motor 4, handle linked block 5, dead bolt 6 and dead bolt promote sliding block 7.
The first dead bolt 11 and the second dead bolt 12 are respectively equipped with two sides of outer panels 1.
Wainscot 2 is mounted in the medial surface of outer panels 1, and motor 4, handle linked block 5, dead bolt 6 and dead bolt, which promote, to be slided
Block 7 is mounted on the inner surface of wainscot 2.
Handle rotating shaft 3 stretches out in the inner surface of wainscot 2 through outer panels 1.Handle linked block 5 is to be set in handle to turn
On axle 3, and synchronous axial system can be made along its axle center with handle rotating shaft 3.
The rotating shaft of motor 4 is provided with driving gear 41.The surface of handle linked block 5 along handle rotating shaft 3 it is circumferential formed with
The driven tooth wheel disc 51 of annular.Driving gear 41 is placed in the surface of driven tooth wheel disc 51, and both racks are worked in coordination transmission.
Some slider guide posts 2 are vertically provided with wainscot 2, dead bolt promotes and is accordingly provided with some cunnings on sliding block 7
Block guide groove 71.Slider guide post 21 is plugged in slider guide groove 71.It is additionally provided with what is horizontally outward protruded on handle linked block 5
Sliding block poke rod 52.Dead bolt promote sliding block 7 close to the side of handle linked block 5 formed with stirring groove 72.Sliding block poke rod
It is placed in stirring in groove 72 under 52 normalities.When the handle linked block 5 rotates, sliding block poke rod 52 promotes dead bolt to promote
Sliding block 7 moves, and slider guide groove 71 can slide along the slider guide post 21, so as to realize that dead bolt promotes the opposed inner faces of sliding block 7
Plate 2 comes and goes translation between the first dead bolt 11 and the second dead bolt 12.
Such as Fig. 1, Fig. 3 and Fig. 5, dead bolt 6 is " J " font, including lingual bar portion 61 and hook part 62.
The upper end in the lingual bar portion 61 of dead bolt 6 is provided with the first pin-and-hole 65, and wainscot 2 is close to the side of the first dead bolt hole 11
Provided with the second pin-and-hole 22, the 3rd pin-and-hole 23 is provided with the side close to the second dead bolt hole 12.
The joint of lingual bar portion 61 and hook part 62, be provided with a surface of dead bolt 6 protrude vertically the first connecting pole 63,
The second connecting pole 64 protruded vertically is provided with another surface of dead bolt 6;Dead bolt is promoted on sliding block 7, close to the first dead bolt
11, which are nearby provided with the first dead bolt, promotes guide groove 73, and guide groove 74 is promoted being provided with the second dead bolt near the second dead bolt 12.
Such as Fig. 3 to Fig. 6, dead bolt 6 is can be different according to enabling direction, and commutation is set, and meets that door body or so is not pacified in the same direction
Fill the requirement of lock body.I.e. dead bolt 6 is the inner side that can be installed on the inner side of the first dead bolt 11 or be installed on the second dead bolt 12.
Such as Fig. 3 and Fig. 4, when dead bolt 6 is arranged on the inner side of the first dead bolt hole 11, using latch 8 by the He of the first pin-and-hole 65
The grafting of second pin-and-hole 22 is got up, and the first connecting pole 63 is plugged in into the first dead bolt and promoted in guide groove 73.Now, dead bolt 6 is upper
End is connected on wainscot 2, and can be around the axis rotation of latch 8;The middle part of dead bolt 6 promotes sliding block 7 to be flexibly connected with dead bolt.
When dead bolt promotes 7 opposed inner faces 2 translation of plate of sliding block, the hook part 62 of dead bolt 6 can be driven to stretch out or the first dead bolt hole of retraction 11, and
All the time moved in outer panel 1 in lingual bar portion 61.Now, motor 4 is arranged on the side wainscot 2 near the second dead bolt hole 12.
Such as Fig. 5 and Fig. 6, when dead bolt 6 is arranged on the inner side of the second dead bolt hole 12, using latch 8 by the He of the first pin-and-hole 65
The grafting of 3rd pin-and-hole 23 is got up, and the second connecting pole 64 is plugged in into the second dead bolt and promoted in guide groove 74.Now, dead bolt 6 is upper
End is connected on wainscot 2, and can be around the axis rotation of latch 8;The middle part of dead bolt 6 promotes sliding block 7 to be flexibly connected with dead bolt.
When dead bolt promotes 7 opposed inner faces 2 translation of plate of sliding block, the hook part 62 of dead bolt 6 can be driven to stretch out or the second dead bolt hole of retraction 12, and
All the time moved in outer panel 1 in lingual bar portion 61.Now, motor 4 is arranged on the side wainscot 2 near the first dead bolt hole 11.
Such as Fig. 3 to Fig. 6, the projection 53 that rotate in place is additionally provided with handle linked block 5, first is additionally provided with wainscot 2 in place
Block 26 in place of block 25 and second.The hook part 62 that dead bolt 6 is turned to when handle linked block 5 is fully extended or be entirely retracted to first
When dead bolt hole 11 or the second dead bolt hole 12, the projection 53 that rotate in place go to just with the first block in place of block 25 or second in place
26 offset.Therefore, first block 26 defines the maximum rotation scope of handle linked block 5 to block 25 and second in place in place.
Further, to ensure that the hook part 62 of dead bolt 6 can be fully retracted to the inner side of outer panels 1 when unlocking, without influenceing
Open the door, be also provided with ensureing the reduction torsion spring 9 of the retraction of dead bolt 6 in place.Dead bolt promotes sliding block 7 to be provided with the first torsion spring fixture block 75,
Wainscot 2 is provided with the second bullet and turns round fixture block 24;One end of reduction torsion spring 9 is fixed on the first torsion spring fixture block 75, the other end is fixed
On the second torsion spring fixture block 24.When dead bolt 6 is in the state in retraction outer panels 1, reduction torsion spring 9 is in the normal state;When dead bolt 6
In when stretching out the state outside outer panels 1,9 in elastically-deformable state at reduction torsion spring.But the reset pulling force of reduction torsion spring 9 compared with
It is small, and gear of the driving gear 41 with driven tooth wheel disc 51 between the two is engaged, is less than its motive force during the stretching of dead bolt 6
The reset pulling force of reduction torsion spring 9, i.e. dead bolt 6 stretch out after will not reset at once, only when dead bolt 6 be retracted into the first dead bolt hole 11 or
When near the second dead bolt hole 12, reduction torsion spring 9 just plays a part of assisting to reset, it is ensured that dead bolt 6 is fully retracted to outer panels 1
Inside.