CN208251843U

CN208251843U - General automated intelligent lock

Info

Publication number: CN208251843U
Application number: CN201820309395.7U
Authority: CN
Inventors: 张克军
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-03-06
Filing date: 2018-03-06
Publication date: 2018-12-18
Anticipated expiration: 2028-03-06

Abstract

General automated intelligent lock, it is characterized in that control circuit 9 and control assembly are mounted on the position between 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 and realizes locking and unlock, and not linkage door Internal handle 11, its advantage is that the used time of unlocking is few, little power consumption, controlled motor 7 it is small in size, it unlocks without pushing door outer handle, it can adapt to various lock bodies.

Description

General automated intelligent lock

Technical field

The utility model relates to a kind of invention of smart lock, especially one kind can be automatic locking and unlocking general automatic The invention of smart lock.

Background technique

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, one is automatic lock body close the door it is automatic locking, another kind is dual-active pin double-quick lock body Locking is to put on lock on door outer handle or door Internal handle, outdoors there are two types of unlocking modes, after inputting correct unlocking signal It pushes door outer handle to unlock, another kind is that controlled motor drives special lock core to rotate unlocking, pushes door outer handle and unlocks and divides again It is two kinds of clutch outside lock body inner clutch and lock body, lock body inner clutch must use electronic lock body, and clutch makes outside lock body With mechanical lock, push door outer handle unlock common feature 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, the disadvantage is that must push door outer handle could unlock, can only be semi-automatic unlocking, not 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.

Summary of the invention

General automated intelligent lock, is by intelligent input component outdoors, control circuit, lock body, door Internal handle, door Internal handle face Plate, inner casing, a control assembly composition, it is characterized in that control circuit and control assembly are mounted between 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 intracorporal control shaft square hole is locked, the axle center in the axle center and controlled square shaft that control square shaft is concentric, control square shaft and controlled Wherein one end is convex architecture to the contact jaw of square shaft, 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 axis perpendicular of the plane of driven wheel and controlled square shaft, driving wheel linkage driven wheel is to utilize The toothed intermediary wheel of one circumference is realized, in the 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 engaging with the toothed motor control wheel of circumference of controlled motor linkage, master A notch on pulley periphery is just aligned intermediary wheel, this gap portions is anodontia, can not engage with intermediary wheel, on door Internal handle Linkage control square shaft and driving wheel are mentioned 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 aligned 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 Linkage door Internal handle is not locked so that controlled motor consumed electric energy during locking and unlocking reduces during unlocking Shortening with uncaging time, controlled motor volume reduces, there is at three spill position at controlling position and two on driven wheel circumference, Two normally closed switch are fixed on inner casing, effect is that controlled motor control locks intracorporal lock tongue stretching or retracts lock panel In the process, the controlling position control normally closed switch on driven wheel is changed into closed state by normally off state, when the intracorporal lock tongue of lock 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 dynamic.

Detailed description of the invention

Fig. 1 is the structure chart of the utility model entirety.

Fig. 2 is the structure chart of controlled square shaft and driven wheel in the utility model.

Fig. 3 is the structure chart of driven wheel in the utility model Fig. 2.

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

Fig. 5 is the structure chart of driving wheel in the utility model Fig. 4.

Fig. 6 is the working principle diagram of the utility model.

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 7, 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 14, door Internal handle panel 15, motor control wheel 16, the second normally closed switch 17.

Specific embodiment

Referring 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.

Referring 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 be it is rectangular, have controlling position and two at three in the anodontia position of 3 periphery of driven wheel Locate spill position, controlling position is 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, which is above mentioned 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 mentioned and pushed normally to lock and unlock.

It referring to Fig. 4, Fig. 5, controls square shaft 13 and driving wheel 14 is an entirety, control 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, insertion the 11 connection side hole position section 13-2 of door Internal handle be it is rectangular, due to door Internal handle 11 above mention and push be 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 mention 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。

Referring 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, engage with intermediary wheel 5, door Internal handle 11 be in not by Under external force state of a control, the notch 14-2 on driving wheel 14 is directed at intermediary wheel 5, the toothed portion position 3- on intermediary wheel 5 and driven wheel 3 6 engagements.

It is rotated the working principle of the utility model is: door Internal handle 11 above mentions and push linkage driving wheel 14, driving wheel 14 On toothed portion position 14-1 linkage intermediary wheel 5 rotate, using intermediary wheel 5 rotation linkage driven wheel 3 rotate, thus link controlled The control of square shaft 4 locks intracorporal lock tongue and extends and retracts lock panel, realizes locking and unlocks, when intelligent input component receives outdoors To after correct unlocking signal, control circuit 9 controls controlled motor 7 and rotates, and 16 turns of motor control wheel of linkage of the rotation of controlled motor 7 Dynamic, the rotation linkage intermediary wheel 5 of motor control wheel 16 rotates, and the rotation linkage driven wheel 3 of intermediary wheel 5 rotates, the rotation linkage of driven wheel 3 Controlled square shaft 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 and retracts, due to door Internal handle 11 is in the state not controlled by external force, and the notch 14-2 on driving wheel 14 is directed at intermediary wheel 5, and intermediary wheel 5 is rotating In the process, the driving wheel 14 that can not link rotation, i.e., can not the rotation of linkage door Internal handle 11.

The control circuit 9 of the utility model controls the working principle that controlled motor 7 is unlocked: being in not in door Internal handle 11 In the state of being controlled by external force, the controlled portion on the first normally closed switch 10 and the second normally closed switch 17 is respectively in the first concave shaped portion In the 3-1 and the second spill position 3-3 of position, the first normally closed switch 10 and the second normally closed switch 17 in this case is in circuit Normally off state, after intelligent input component receives correct unlocking signal outdoors, control circuit 9 starts 7 turns of controlled motor of control Dynamic, 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 Position 3-2 and third controlling position 3-5 control processed, is changed into closed state by off-state in circuit, the lock in lock body 2 After tongue is fully retracted into lock panel, the first normally closed switch 10 is still controlled by third controlling position 3-5, on the second normally closed switch 17 Controlled portion be in no longer controlled in the first spill position 3-1, the second normally closed switch 17 is off-state in circuit, locking Identical with unlocking working principle, according to the different conditions of the first normally closed switch 10 and the second normally closed switch 17, control circuit 9 is controlled Controlled motor 7 realizes locking forward or reverse or unlocks, and changes the line of controlled motor 7 and control circuit 9, that is, adapts to a left side and open Lock body and right unlocking body.

The utility model be used for automatic lock body when, due to automatic lock body be it is automatic locking, without using on controlled motor 7 Lock, when being used for 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, Or between door body and doorframe increase a trigger switch, be just able to achieve it is automatic locking, and do not influence Internal handle or Handle is locked on door outer handle.

The utility model controls the door Internal handle control shaft in lock body 2 using controlled motor 7 and realizes locking and unlocking, and Not linkage door Internal handle 11, its advantage is that unlock the used time it is few, little power consumption, controlled motor 7 it is small in size, do not have to push door outer handle It unlocks, 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), even with door Internal handle (11) It connects, another part is controlled square shaft (4), is connect with the control shaft square hole in lock body (2), and the axle center of square shaft (13) and controlled is controlled The axle center of square shaft (4) is concentric, and wherein one end is convex architecture to the contact jaw of control square shaft (13) and controlled square shaft (4), another End is then concave architecture, is the toothed driving wheel of circumference (14), driving wheel in the position of control square shaft (13) contact jaw (14) axis perpendicular of plane and control square shaft (13), is 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 benefits It is realized with a toothed intermediary wheel of circumference (5), in the state that door Internal handle (11) are in and are 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 aligned intermediary wheel (5), this notch The position (14-2) is anodontia, can not engage with intermediary wheel (5), and door Internal handle (11) above mentions and push linkage control 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 in 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) rotation, intermediary wheel (5) turns Dynamic linkage driven wheel (3) rotation, the controlled square shaft (4) of driven wheel (3) linkage controls lock body (2) locking and unlocks, due to handle in door Hand (11) is in the state not controlled by external force, and the notch (14-2) on driving wheel (14) circumference is just aligned intermediary wheel (5), in The rotation of idle wheel (5) can not link the rotation of driving wheel (14), have on driven wheel (3) circumference recessed at controlling position and two at three Shape 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) During controlling the lock tongue stretching in lock body (2) or retracting lock body (2) panel, the controlling position control on driven wheel (3) First normally closed switch (10) and the second normally closed switch (17) are changed into closed state by normally off state, the lock tongue in lock body (2) After all stretching out or be fully retracted into lock body (2) panel, the controlling position on driven wheel (3) no longer controls the first normally closed switch (10) it stops operating with the second normally closed switch (17), controlled motor (7).

2. general automated intelligent lock according to claim 1, it is characterized in that the position anodontia in driven wheel (3) periphery There is at three spill position at controlling position and two, controlling position is 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 mentioned 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 mentioned 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 being in door Internal handle (11) 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 normally off state in road.