CN108222685A

CN108222685A - General automated intelligent lock

Info

Publication number: CN108222685A
Application number: CN201810184369.0A
Authority: CN
Inventors: 张克军
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-03-06
Filing date: 2018-03-06
Publication date: 2018-06-29

Abstract

General automated intelligent lock, it is characterized in that control circuit 9 and control assembly are mounted on the position between door Internal handle panel 15 and inner casing 8, control assembly is by control square shaft 13, controlled square shaft 4, driving wheel 14, driven wheel 3, intermediary wheel 5, first normally closed switch 10 and the second normally closed switch 17, controlled motor 7 and motor control wheel 16 form, control circuit 9 controls controlled motor 7, controlled motor 7 controls the door Internal handle control shaft in lock body 2 to realize locking and unlock, and not linkage door Internal handle 11, its advantage is that the unlocking used time is few, little power consumption, controlled motor 7 it is small, it unlocks without pushing door outer handle, it can adapt to various lock bodies.

Description

General automated intelligent lock

Technical field

The present invention relates to a kind of invention of smart lock, especially a kind of general automated intelligent can be automatic locking and unlocked The invention of lock.

Background technology

Input module structure majority is identical outdoors for existing smart lock, input mode is password, fingerprint, swipe the card, key with And other input modes, there are two types of locking modes, and one kind is that automatic lock body shutdown is automatic locking, and another kind is dual-active pin double-quick lock body Locking is to put on lock on door outer handle or door Internal handle, and outdoors there are two types of unlocking modes, one kind is after inputting correct unlocking signal It pushes door outer handle to unlock, another kind is that controlled motor drives special lock core rotation to unlock, and pushes door outer handle unlocking and is divided into For two kinds of clutch outside lock body inner clutch and lock body, lock body inner clutch must use electronic lock body, and lock body outside clutch makes With mechanical lock, push door outer handle unlock the characteristics of common be exactly outside lock body inner clutch component or lock body clutch part by After control, connection status is changed by original clutch state, door outer handle unlocking could be pushed, advantage is the controlled of control clutch Power of motor is small, little power consumption, and shortcoming is must to push door outer handle could unlock, and can only be semi-automatic unlocking, it is impossible to adapt to each Kind occasion, controlled motor drives special lock core rotation to unlock, although Full-automatic unlocking, the used time of unlocking is more, used controlled Power of motor requirement is larger, and power consumption is more.

Invention content

General automated intelligent lock, is by intelligent input component outdoors, control circuit, lock body, door Internal handle, door Internal handle face Plate, inner casing, control assembly composition, it is characterized in that control circuit and control assembly are mounted between door Internal handle panel and inner casing In space, inner casing is connect with door Internal handle panel using connector, inner casing is contacted with door body, control assembly by control square shaft, Controlled square shaft, driving wheel, driven wheel, intermediary wheel, two normally closed switch, controlled motor and motor control wheel composition, door Internal handle The square shaft of linkage lock body is divided into two parts, and a part is control square shaft, is connect with door Internal handle, and another part is controlled square shaft, Connect with the control shaft square hole in lock body, control square shaft axle center and controlled square shaft axle center it is concentric, control square shaft and controlled The contact jaw of square shaft wherein one end is convex architecture, and the other end is then concave architecture, is one in the position of control square shaft contact jaw A toothed driving wheel of circumference, the plane of driving wheel and the axis perpendicular of control square shaft are in the position of controlled square shaft contact jaw One toothed driven wheel of circumference, the plane of driven wheel and the axis perpendicular of controlled square shaft, driving wheel linkage driven wheel is to utilize The toothed intermediary wheel of one circumference is realized, in a state that door Internal handle is in and is not controlled by external force, intermediary wheel and two teeth Wheel engagement, one is engaged with driven wheel, the other is engaged with the toothed motor control wheel of circumference of controlled motor linkage, it is main A notch on pulley periphery is just directed at intermediary wheel, this gap portions is anodontia, can not be engaged with intermediary wheel, on door Internal handle Coordinated signals square shaft and driving wheel are carried and push, due to the rotation of driving wheel, notch thereon is no longer aligned with intermediary wheel, is changed into Toothed portion position is engaged with intermediary wheel, driven wheel controlled rotation, and is thus linked and the control lock body locking of controlled square shaft and unlocked, when by After control motor is controlled, motor control wheel rotation linkage intermediary wheel rotation, intermediary wheel rotates the driven wheel rotation that links, driven wheel linkage Controlled square shaft control lock body locking and unlocking, since door Internal handle is in the state not controlled by external force, driving wheel circumference Notch is just directed at intermediary wheel, and the rotation of intermediary wheel can not link the rotation of driving wheel, controlled motor in the locking of control lock body and Not linkage door Internal handle during unlocking so that the electric energy that controlled motor is consumed during locking and unlocking reduces, locking Shortening with uncaging time, controlled motor volume reduces, and has at three spill position at controlling position and two on driven wheel circumference, Two normally closed switch are fixed on inner casing, effect is lock tongue stretching or retraction lock panel in controlled motor control lock body In the process, the controlling position control normally closed switch on driven wheel is changed into closed state by normal off state, when the lock tongue in lock body After all stretching out or be fully retracted into lock panel, the controlling position on driven wheel no longer controls normally closed switch, and controlled motor stops Rotation stop is moved.

Description of the drawings

Fig. 1 is whole structure chart of the invention.

Fig. 2 is the structure chart of controlled square shaft and driven wheel in the present invention.

Fig. 3 is the structure chart of driven wheel in Fig. 2 of the present invention.

Fig. 4 is the structure chart that square shaft and driving wheel are controlled in the present invention.

Fig. 5 is the structure chart of driving wheel in Fig. 4 of the present invention.

Fig. 6 is the fundamental diagram of the present invention.

Attached drawing Parts List：Door body 1, lock body 2, driven wheel 3, controlled square shaft 4, intermediary wheel 5, intermediary's wheel shaft 6, controlled motor 7th, inner casing 8, control circuit 9, the first normally closed switch 10, door Internal handle 11, door Internal handle spring 12, control square shaft 13, driving wheel 14th, door Internal handle panel 15, motor control wheel 16, the second normally closed switch 17.

Specific embodiment

With reference to Fig. 1, door outer handle panel 15 is fixed in door body 1 with fixed screw, in door Internal handle panel 15 and door It is inner casing 8 between body 1, inner casing 8 is contacted with door body 1, is control circuit in the space between door Internal handle panel 15 and inner casing 8 9 and control assembly, control assembly includes control square shaft 13, controlled square shaft 4, driving wheel 14, driven wheel 3, intermediary wheel 5, controlled electricity Machine 7, motor control wheel 16, the first normally closed switch 10 and the second normally closed switch 17 will be controlled using the elastic force of door Internal handle spring 12 Square shaft 13 and controlled square shaft 4 processed are in close contact.

With reference to Fig. 2, Fig. 3, controlled square shaft 4 and driven wheel 3 are an entirety, and the axis perpendicular of controlled square shaft 4 is in driven wheel 3 Plane, the contact jaw 4-1 of controlled square shaft 4 is concave structure, and the section through the contact site 4-2 of inner casing 8 is round, control The section of the insertion site 4-3 of lock body 2 is rectangular, has controlling position and two at three in the anodontia position of 3 periphery of driven wheel Locate spill position, controlling position is the first control units position 3-2, the second controlling position 3-4 and third controlling position 3- respectively at three 5, spill position is the first spill position 3-1 and the second spill position 3-3 respectively at two, according to practical application, due to handle in door Hand 11 is above carried and pushed only to be rotated in certain slewing area, and the toothed portion position 3-6 on 3 circumference of driven wheel need to only meet door It is with teeth in the slewing area that Internal handle 11 is above carried and pushed normally to lock and unlock.

With reference to Fig. 4, Fig. 5, it is an entirety to control square shaft 13 and driving wheel 14, controls the axis perpendicular of square shaft 13 in actively The plane of wheel 14, control 13 contact jaw 13-1 of square shaft is convex structure, and the contact jaw 4-1 with controlled square shaft 4 is concave structure kiss Close, be inserted into 11 connection side's hole portion position 13-2 sections of door Internal handle be it is rectangular, due to door Internal handle 11 above to carry and pushes be to exist It is rotated in certain slewing area, the toothed portion position 14-1 on 14 circumference of driving wheel need to only meet an Internal handle 11 and above carry and push Slewing area in it is with teeth normally can lock and unlock, there is notch at one in the position of toothed portion position 14-1 on driving wheel 14 14-2。

With reference to Fig. 6,10 second normally closed switch 17 of the first normally closed switch is fixed on inner casing 8 or door Internal handle panel 15, 6 both ends of intermediary's wheel shaft are separately fixed on an Internal handle panel 15 and inner casing 8, and axis perpendicular is in the plane of inner casing 8, intermediary wheel 5 can rotate in intermediary's wheel shaft 6, and 16 circumference of motor control wheel is with teeth, is engaged with intermediary wheel 5, door Internal handle 11 be in not by Under external force state of a control, the notch 14-2 alignment intermediary wheels 5 on driving wheel 14, the intermediary wheel 5 and toothed portion position 3- on driven wheel 3 6 engagements.

The present invention operation principle be：Door Internal handle 11 above carries and pushes linkage driving wheel 14 and rotates, on driving wheel 14 14-1 linkage intermediary wheels 5 in toothed portion position rotate, and are rotated using the rotation linkage driven wheel 3 of intermediary wheel 5, thus link controlled square shaft Lock tongue in 4 control lock bodies extends and retracts lock panel, realizes locking and unlocks, when intelligent input component receives just outdoors After true unlocking signal, control circuit 9 controls controlled motor 7 to rotate, and the rotation linkage motor of controlled motor 7 control wheel 16 rotates, Motor control wheel 16 rotation linkage intermediary wheel 5 rotate, intermediary wheel 5 rotation linkage driven wheel 3 rotate, driven wheel 3 rotation linkage by Prosecutor axis 4 rotates, and controlled square shaft 4 controls the control shaft in lock body 2, and control shaft controls the lock tongue in lock body 2 to retract, due in door Notch 14-2 alignment intermediary wheel 5 of the handle 11 in the state not controlled by external force, driving wheel 14, intermediary wheel 5 were rotating Cheng Zhong, the driving wheel 14 that can not link rotate, i.e., can not linkage door Internal handle 11 rotate.

The present invention control circuit 9 control controlled motor 7 unlock operation principle be：It is in door Internal handle 11 not by outer In the state of power control, the controlled portion on the first normally closed switch 10 and the second normally closed switch 17 is respectively in the first spill position 3- 1 and second in the 3-3 of spill position, and the first normally closed switch 10 and the second normally closed switch 17 in this case are normal off in circuit State, after intelligent input component receives correct unlocking signal outdoors, control circuit 9 starts that controlled motor 7 is controlled to rotate, During controlling lock tongue retraction lock panel, the first normally closed switch 10 and the second normally closed switch 17 are respectively by the first control units position 3-2 and third controlling position 3-5 controls, are changed into closed state by off-state in circuit, when the lock tongue in lock body 2 is whole After retraction lock panel, the first normally closed switch 10 is still controlled by third controlling position 3-5, controlled on the second normally closed switch 17 Position is in no longer controlled in the first spill position 3-1, and the second normally closed switch 17 is off-state in circuit, locking and unlocking Operation principle is identical, and according to the first normally closed switch 10 and the different conditions of the second normally closed switch 17, control circuit 9 controls controlled electricity 7 forward or reverse of machine realizes locking or unlocks, and changes the line of controlled motor 7 and control circuit 9, that is, adapt to left unlocking body and Right unlocking body.

It when the present invention is used for automatic lock body, since automatic lock body is automatic locking, locks, uses without using controlled motor 7 When dual-active pin double-quick lock body, it is necessary to increase a trigger switch inside lock body, this trigger switch is controlled with oblique lock tongue, Huo Zhe Between door body and doorframe increase a trigger switch, could realize it is automatic locking, and do not influence Internal handle or outdoors Handle is locked on hand.

The present invention controls the door Internal handle control shaft in lock body 2 to realize locking and unlock, and do not join using controlled motor 7 Dynamic door Internal handle 11, advantage are that used time of unlocking is few, little power consumption, controlled motor 7 it is small, opened without pushing door outer handle Lock, can adapt to various lock bodies.

Claims

1. general automated intelligent lock, is by intelligent input component outdoors, control circuit (9), lock body (2), door Internal handle (11), door Internal handle panel (15), inner casing (8), control assembly composition, it is characterized in that control circuit (9) and control assembly are mounted on handle in door In space between gesture and facial expression plate (15) and inner casing (8), inner casing (8) is connect with door Internal handle panel (15) using connector, it is interior Shell (8) is contacted with door body (1), control assembly by control square shaft (13), controlled square shaft (4), driving wheel (14), driven wheel (3), in Idle wheel (5), the first normally closed switch (10), the second normally closed switch (17), controlled motor (7) and motor control wheel (16) composition, door The square shaft of Internal handle (11) linkage lock body (2) is divided into two parts, and a part is control square shaft (13), with door Internal handle (11) even It connects, another part is controlled square shaft (4), is connect with the control shaft square hole in lock body (2), the control square shaft axle center of (13) and controlled The axle center of square shaft (4) is concentric, and contact jaw wherein one end of control square shaft (13) and controlled square shaft (4) is convex architecture, another End is then concave architecture, is a toothed driving wheel of circumference (14) in the position of control square shaft (13) contact jaw, driving wheel (14) plane and the axis perpendicular of control square shaft (13), are that a circumference is toothed in the position of controlled square shaft (4) contact jaw Driven wheel (3), the plane of driven wheel (3) and the axis perpendicular of controlled square shaft (4), driving wheel (14) linkage driven wheel (3) are profits It is realized with a toothed intermediary wheel of circumference (5), in door Internal handle (11) in the state of not controlled by external force, intermediary wheel (5) it is engaged with two gears, one is engaged with driven wheel (3), the other is toothed with the circumference of controlled motor (7) linkage Motor control wheel (16) engages, and a notch (14-2) on driving wheel (14) circumference is just directed at intermediary wheel (5), this notch (14-2) position is anodontia, can not be engaged with intermediary wheel (5), and door Internal handle (11) above carries and push coordinated signals square shaft (13) and master Driving wheel (14), due to the rotation of driving wheel (14), notch (14-2) thereon is no longer aligned with intermediary wheel (5), is changed into toothed portion Position (14-1) is engaged with intermediary wheel (5), driven wheel (3) controlled rotation, and is thus linked on controlled square shaft (4) control lock body (2) Lock and unlocking, after controlled motor (7) is controlled, motor control wheel (16) rotation linkage intermediary wheel (5) rotates, and intermediary wheel (5) turns Dynamic linkage driven wheel (3) rotates, and controlled square shaft (4) the control lock body (2) of driven wheel (3) linkage is locked and unlocks, due to handle in door Notch (14-2) of the hand (11) in the state not controlled by external force, driving wheel (14) circumference is just directed at intermediary wheel (5), in The rotation of idle wheel (5) can not link the rotation of driving wheel (14), and controlled motor (7) is locked and unlocking process in control lock body (2) In not linkage door Internal handle (11) so that the electric energy that controlled motor (7) is consumed during locking and unlocking reduces, locking and Uncaging time shortens, and controlled motor (7) volume reduces, and has at three concave shaped portion at controlling position and two on driven wheel (3) circumference Position, the first normally closed switch (10) and the second normally closed switch (17) are fixed on inner casing (8), and effect is controlled motor (7) control During lock tongue stretching or retraction lock body (2) panel in lock body (2), the controlling position control first on driven wheel (3) Normally closed switch (10) and the second normally closed switch (17) are changed into closed state by normal off state, when the lock tongue in lock body (2) is whole After stretching out or being fully retracted into lock body (2) panel, the controlling position on driven wheel (3) no longer control the first normally closed switch (10) and Second normally closed switch (17), controlled motor (7) stop operating.

2. general automated intelligent lock according to claim 1, it is characterized in that in the anodontia position of driven wheel (3) periphery There is at three a spill position at controlling position and two, controlling position is the first control units position (3-2), the second controlling position respectively at three (3-4) and third controlling position (3-5), spill position is the first spill position (3-1) and the second spill position (3- respectively at two 3)。

3. general automated intelligent lock according to claim 1, it is characterized in that the toothed portion position (3- on driven wheel (3) circumference 6) need to only meet with teeth in the slewing area that an Internal handle (11) is above carried and pushed normally can lock and unlock.

4. general automated intelligent lock according to claim 1, it is characterized in that the toothed portion position on driving wheel (14) circumference (14-1), which need to only meet, with teeth in the slewing area that an Internal handle (11) is above carried and pushed normally can lock and unlock.

5. general automated intelligent lock according to claim 1, it is characterized in that on driving wheel (14) toothed portion position (14-1) Position have notch at one (14-2).

6. general automated intelligent lock according to claim 1, it is characterized in that in door Internal handle (11) in not by external force control In the state of system, the controlled portion on the first normally closed switch (10) and the second normally closed switch (17) is respectively at the first spill position In (3-1) and the second spill position (3-3), the first normally closed switch (10) and the second normally closed switch (17) in this case is in electricity It is normal off state in road.