CN105298252A - Intelligent lock - Google Patents
Intelligent lock Download PDFInfo
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- CN105298252A CN105298252A CN201510884577.8A CN201510884577A CN105298252A CN 105298252 A CN105298252 A CN 105298252A CN 201510884577 A CN201510884577 A CN 201510884577A CN 105298252 A CN105298252 A CN 105298252A
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- lock
- clutch
- swing component
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Abstract
The present invention discloses an intelligent lock. The key point of the technical scheme is to comprise a lock body and a latch box. An insurance latch rotates relative to the lock body, and both are disposed opposite to a microswitch. A clutch device is disposed between a main lock tongue and an auxiliary lock tongue. The clutch device is in linkage with the main lock tongue through a main lock tongue expansion device. A pressing device is disposed in a position corresponding to a clutch pin. The pressing device can press the clutch pin to slide toward a clutch pin hole to be in linkage with an auxiliary driving component. An unlocking swing component and a counter lock swing component are located on left and right sides of a main driving component respectively. A push component is provided with a push part for pushing the main lock tongue to retract or protrude. An extension spring is connected between the upper end of the unlocking swing component and the upper end of the counter lock swing component. The main driving component of the present invention rotates clockwise or counterclockwise to drive the unlocking swing component or the counter lock swing component to swing, so as to drive the push component to push the main lock tongue to retract or protrude for linear sliding. Therefore, the structure is simplified, so that the lock tongue retracts or protrudes smoothly and flexibly without being stuck.
Description
Technical field
The present invention relates to door lock field, more particularly, it relates to a kind of smart lock.
Background technology
Door lock is for improving its ease for use and safety, and the general smart lock adopted with double lock tongue, when routine use, generally realizes locking of door by swing handle mode or unlock, and locks and unlock to realize with rotary door Internal handle and door outer handle.Rotary door Internal handle orders about master lock tongue by main Telescopic device for lock bolt and stretches, door Internal handle is directly connected with main Telescopic device for lock bolt, and door outer handle is driven by arrangement of clutch and main Telescopic device for lock bolt and is connected, when arrangement of clutch closes, rotating door outer handle can drive master lock tongue to retract, when arrangement of clutch is opened, rotating door outer handle will dally in arrangement of clutch, and master lock tongue is motionless.Wherein, clutch closes, and refers to control arrangement of clutch by the control module of smart lock, makes the flexible interlock of the rotation of door outer handle and master lock tongue; Clutch is opened, and refers to, by the control module solenoidoperated cluthes of smart lock, the rotation of door outer handle be dallied in clutch, and master lock tongue cannot be driven to retract.
For preventing personnel outdoors from arbitrarily entering and making user be interfered, user enters after in room, need close the door and lock, unless namely outdoors caretaker on guidance panel outdoors button, touch and unlock or unlock with mechanical key, otherwise the rotation of door outer handle cannot unlock enabling.
Master driver is connected with master lock tongue by main Telescopic device for lock bolt, but existing main Telescopic device for lock bolt is generally all realized by link transmission, the rotation of master driver is changed into master lock tongue linear reciprocation to move, realize master lock tongue retract or stretch out, but link transmission complex structure, high to component fitted position exact requirements, improve manufacturing cost, simultaneously in linkage process, the easily problem such as stuck.
Summary of the invention
For the deficiency that prior art exists, the object of the present invention is to provide the simple smart lock of a kind of structure, master driver can be solved and stuck problem occurs master lock tongue linkage process.
For achieving the above object, the invention provides following technical scheme:
A kind of smart lock, comprise lock body and button box, be provided with master lock tongue, secondary lock tongue, main Telescopic device for lock bolt, arrangement of clutch, microswitch and the safety latch for controlling microswitch keying in described lock body, described safety latch and lock body relatively rotate and itself and microswitch are oppositely arranged; Described arrangement of clutch is placed between master lock tongue and secondary lock tongue, and described arrangement of clutch is connected by main Telescopic device for lock bolt and master lock tongue, and described button box offers the master lock glossal canal and secondary lock glossal canal that match with master lock tongue and secondary lock tongue; The auxiliary driving part that described arrangement of clutch comprises master driver, on-of pin and is connected with secondary lock tongue, clutch pin-and-hole is provided with in the radial direction of described master driver, one end of described on-of pin is arranged with on-of pin return spring and is placed in this clutch pin-and-hole, the other end stretches out outside clutch pin-and-hole, and is provided with press device in the position that on-of pin is corresponding; Described press device can press on-of pin and slide in clutch pin-and-hole and to be connected with auxiliary driving part; Described main Telescopic device for lock bolt comprises unblock swing component, locks swing component and impeller, described unblock swing component and lock swing component and lay respectively on limit, the master driver left and right sides, described unblock swing component and lock swing component and all can be relatively rotated by bearing pin and lock body; Described impeller is positioned at master lock tongue side, and described impeller and lock body can relatively rotate, and described impeller is provided with the pushing part promoting master lock tongue and retract or stretch out; The upper end of described unblock swing component and lock between swing component upper end and be connected with coil tension spring, described pushing part be placed in unlock swing component between bottom and the bottom of locking swing component; When master driver rotates clockwise, the upper end of being unlocked by pressing swing component, the bottom unlocking swing component drives the pushing part of impeller to promote in master lock tongue indentation lock body, when master driver rotates counterclockwise, the upper end of swing component is locked in pressing, and the bottom of locking swing component drives the pushing part of impeller promotion master lock tongue to stretch out outside lock body.
The present invention is arranged further: described arrangement of clutch also comprises STATEMENT OF FEDERALLY SPONSORED, and described master driver is provided with the clutch-linkage groove for installing STATEMENT OF FEDERALLY SPONSORED, and the sidewall of described clutch-linkage groove is provided with the spaced limiting section and lock limiting section of unblanking; One end of described STATEMENT OF FEDERALLY SPONSORED is provided with linkage portion and is placed in clutch-linkage groove, the other end is connected with auxiliary driving part through the diapire of clutch-linkage groove, described linkage portion is placed in the limiting section and lock between limiting section of unblanking, described linkage portion is with to lock limiting section inconsistent, and described auxiliary driving part can drive the linkage portion of STATEMENT OF FEDERALLY SPONSORED to slide towards limiting section of unblanking; Described clutch pin-and-hole is connected with clutch-linkage groove, and one port is placed in the limiting section and lock between limiting section of unblanking, and when press device pressing on-of pin, described on-of pin moves with the linkage portion of STATEMENT OF FEDERALLY SPONSORED inconsistent towards interlock groove.
The present invention is arranged further: described master lock tongue is provided with telescopic chute, and described lock body is provided with the guide pillar matched with telescopic chute, and described master lock tongue is provided with towards a sidewall of impeller the promotion groove caved inward, and described pushing part is placed in and promotes in groove.
The present invention is arranged further: described main Telescopic device for lock bolt also comprises power assistant spring, and one end of described power assistant spring is connected with guide pillar, and the other end of described power assistant spring is connected with pushing part.
The present invention is arranged further: an end of described impeller offers the unlock key hole matched with emergency key, and the emergency key be placed in unlock key hole can drive impeller to rotate.
The present invention is arranged further: described safety latch is set on impeller and both relatively rotate, and the lateral wall projection press section of described safety latch, for pressing the button of microswitch.
The present invention is arranged further: the sidewall of described safety latch is provided with and connects recessed groove and disconnect recessed groove, positioning component is provided with at lock body and safety latch corresponding section, described positioning component comprises torsion spring and can keeper in relative rotation with lock body, described torsion spring set is established on the positioning element, make keeper be connected recessed groove or disconnect recessed groove inconsistent.
The present invention is arranged further: described main Telescopic device for lock bolt is provided with slide, and an end and the main Telescopic device for lock bolt of described slide are connected, and the other end and press section are oppositely arranged; When unlocked, main Telescopic device for lock bolt can drive slide to move towards press section, thus drives safety latch and microswitch push-button to be separated.
The present invention is arranged further: described slide offers sliding tray and unlocks interlock groove, described sliding tray and the setting in a certain angle of unblock interlock groove, described lock body is provided with the slide bar matched with sliding tray, and described unblock swing component is provided with and the gangbar unlocking the groove that links and match.
The present invention is arranged further: described press device comprises motor, rotating shaft and pressing piece, output shaft and the rotating shaft of described motor are connected, described pressing piece one end is provided with screwed hole, the other end and on-of pin are oppositely arranged, when rotating shaft rotates, order about pressing piece forward slip pressing on-of pin and move with the linkage portion of STATEMENT OF FEDERALLY SPONSORED inconsistent towards interlock groove.
Beneficial effect of the present invention: unlock swing component and lock swing component and conflict about coil tension spring respectively on limit, the master driver left and right sides, when master driver rotates clockwise, the upper end of being unlocked by pressing swing component makes it outwards swing, the bottom unlocking swing component can swing towards impeller around bearing pin, therefore the bottom unlocking swing component drives the pushing part of impeller to promote to realize unlocking in master lock tongue retraction lock body, unlock swing component to reset under coil tension spring effect simultaneously, when master driver rotates counterclockwise, the upper end of swing component is locked in pressing, the upper end that swing component is locked in pressing makes it outwards swing, the bottom of locking swing component can swing towards impeller around bearing pin, the bottom of locking swing component drives the pushing part of impeller promotion master lock tongue to stretch out lock body and realizes outward locking, lock swing component to reset under coil tension spring effect simultaneously, master driver of the present invention is clockwise or rotate counterclockwise, drive to unlock swing component or lock swing component and swing, thus drive impeller promote the retraction of master lock tongue or stretch out linear slide, conventional linkage is replaced to rotate, simplify structure, make dead bolt indentation or stretch out to become flexibly smooth, not easily stuck.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of smart lock of the present invention;
Fig. 2 is the structural representation one that a kind of smart lock of the present invention removes lock body and button box;
Fig. 3 is the structural representation two that a kind of smart lock of the present invention removes lock body and button box;
Fig. 4 is the structural representation that a kind of smart lock of the present invention removes lock body, button box and master lock tongue;
Fig. 5 is the explosive view of arrangement of clutch;
Fig. 6 is the structural representation that covering removed by arrangement of clutch;
Fig. 7 is the structural representation of master driver;
Fig. 8 is the assembling drawing of microswitch, impeller, safety latch and positioning component;
Fig. 9 is the structural representation of impeller.
Description of reference numerals: 1, lock body; 11, arresting lever; 12, guide pillar; 13, slide bar; 2, button box; 21, master lock glossal canal; 22, secondary lock glossal canal; 3, master lock tongue; 31, groove is promoted; 32, telescopic chute; 4, secondary lock tongue; 5, main Telescopic device for lock bolt; 51, swing component is unlocked; 511, gangbar; 52, swing component is locked; 53, impeller; 531, pushing part; 532, unlock key hole; 54, coil tension spring; 55, power assistant spring; 56, slide; 561, sliding tray; 562, interlock groove is unlocked; 57, positioning component; 571, keeper; 6, arrangement of clutch; 61, master driver; 611, clutch pin-and-hole; 612, clutch-linkage groove; 613, to unblank limiting section; 614, limiting section is locked; 615, main retainer; 62, auxiliary driving part; 621, secondary retainer; 63, on-of pin; 64, on-of pin return spring; 65, STATEMENT OF FEDERALLY SPONSORED; 651, linkage portion; 66, covering; 7, microswitch; 8, safety latch; 81, press section; 82, recessed groove is connected; 83, recessed groove is disconnected; 9, press device; 91, motor; 92, rotating shaft; 93, pressing piece.
Detailed description of the invention
With reference to accompanying drawing 1 to Fig. 9, a kind of smart lock of the present invention is described in further details.
A kind of smart lock, comprise lock body 1 and button box 2, master lock tongue 3, secondary lock tongue 4, main Telescopic device for lock bolt 5, arrangement of clutch 6, microswitch 7 and the safety latch 8 for controlling microswitch 7 keying is provided with in described lock body 1, wherein lock body 1 is arranged on door, button box 2 is installed on doorframe, and wherein said button box 2 offers the master lock glossal canal 21 and secondary lock glossal canal 22 that match with master lock tongue 3 and secondary lock tongue 4; Described arrangement of clutch 6 is placed between master lock tongue 3 and secondary lock tongue 4, and described arrangement of clutch 6 is connected with master lock tongue 3 by main Telescopic device for lock bolt 5.
Described arrangement of clutch 6 comprises master driver 61, auxiliary driving part 62 and on-of pin 63, wherein auxiliary driving part 62 is connected with outer handle, master driver 61 is connected with Internal handle, clutch pin-and-hole 611 is provided with in the radial direction of described master driver 61, one end of described on-of pin 63 is arranged with on-of pin return spring 64 and is placed in this clutch pin-and-hole 611, the other end stretches out outside clutch pin-and-hole 611, and is provided with press device 9 in the position of on-of pin 63 correspondence, described arrangement of clutch 6 also comprises STATEMENT OF FEDERALLY SPONSORED 65, described master driver 61 is provided with the clutch-linkage groove 612 for installing STATEMENT OF FEDERALLY SPONSORED 65, the sidewall of described clutch-linkage groove 612 is provided with the spaced limiting section 613 and lock limiting section 614 of unblanking, described clutch pin-and-hole 611 is connected with clutch-linkage groove 612, and one port is placed in the limiting section 613 and lock between limiting section 614 of unblanking, one end of described STATEMENT OF FEDERALLY SPONSORED 65 is provided with linkage portion 651 and is placed in clutch-linkage groove 612, described linkage portion 651 is placed in the limiting section 613 and lock between limiting section 614 of unblanking, described linkage portion 651 is with to lock limiting section 614 inconsistent, described linkage portion 651 and limiting section 613 interval of unblanking are arranged, the other end of described STATEMENT OF FEDERALLY SPONSORED 65 is connected with auxiliary driving part 62 through the diapire of clutch-linkage groove 612, the inside wall of the center mounting hole of auxiliary driving part 62 is convexly equipped with three fixture blocks, the lateral wall of described STATEMENT OF FEDERALLY SPONSORED 65 is provided with the draw-in groove matched with three fixture blocks, STATEMENT OF FEDERALLY SPONSORED 65 and auxiliary driving part 62 are fixed by draw-in groove and fixture block snap-fit engagement be connected, be convenient to install and assembling.
The openend of the clutch-linkage groove 612 of wherein said master driver 61 is provided with the covering 66 matched with Internal handle, described covering 66 is fixedly connected with master driver 61, described covering 66 is provided with pilot hole, described master driver 61 is provided with the lead matched with pilot hole, be convenient to covering 66 assemble with master driver 61
When press device 9 does not press on-of pin 63, described auxiliary driving part 62 can drive the linkage portion 651 of STATEMENT OF FEDERALLY SPONSORED 65 to rotate towards limiting section 613 of unblanking, master driver 61 can not be driven to rotate, when making to rotate clockwise outer handle, secondary lock tongue 4 can only be ordered about retract or stretch out outside lock body 1 by revolute pair driving member 62, when rotating counterclockwise outer handle, because described linkage portion 651 is with to lock limiting section 614 inconsistent, drive auxiliary driving part 62 to rotate drives master driver 61 to rotate simultaneously, realize locking outdoors, when press device 9 presses on-of pin 63, described on-of pin 63 moves with the linkage portion 651 of STATEMENT OF FEDERALLY SPONSORED 65 inconsistent towards clutch-linkage groove 612, described auxiliary driving part 62 is connected by STATEMENT OF FEDERALLY SPONSORED 65 and master driver 61, now outer handle no matter time clockwise or rotate counterclockwise, master driver 61 is all made to rotate together with auxiliary driving part 62, realize unlocking object outdoors.
Wherein said press device 9 comprises motor 91, rotating shaft 92 and pressing piece 93, described motor 91 is connected with microswitch 7, control motor 91 by the button pressing microswitch 7 to work, thus whether control pressing piece 93 compresses on-of pin 63, output shaft and the rotating shaft 92 of described motor 91 are connected, described pressing piece 93 1 end is provided with screwed hole, the other end and on-of pin 63 are oppositely arranged, when motor 91 switches on power, motor 91 orders about rotating shaft 92 and rotates, can order about pressing piece 93 forward slip pressing on-of pin 63 moves with the linkage portion 651 of STATEMENT OF FEDERALLY SPONSORED 65 inconsistent towards clutch-linkage groove 612.
In lock body 1, be provided with arresting lever 11, wherein arresting lever 11 is positioned at arrangement of clutch 6 side, and described auxiliary driving part 62 is provided with secondary retainer 621, and in described auxiliary driving part 62 rotary course, described secondary retainer 621 is inconsistent with arresting lever 11; Described master driver 61 is provided with two spaced main retainers 615, and described arresting lever 11 is placed between two main retainers 615, can limit auxiliary driving part 62 and master driver 61 rotational angle, avoids inordinate rotation and other component to interfere.
Described main Telescopic device for lock bolt 5 comprises unblock swing component 51, locks swing component 52 and impeller 53, described unblock swing component 51 and lock swing component 52 and lay respectively on limit, master driver 61 left and right sides, described unblock swing component 51 and lock swing component 52 and all can be relatively rotated by bearing pin and lock body 1, master driver 61 can promote unblock swing component 51 and lock swing component 52 and swing around bearing pin; Described impeller 53 is positioned at master lock tongue 3 side, described impeller 53 can relatively rotate with lock body 1, described impeller 53 is provided with the pushing part 531 promoting master lock tongue 3 and retract or stretch out, described master lock tongue 3 is provided with towards a sidewall of impeller 53 the promotion groove 31 caved inward, described pushing part 531 is placed in promotion master lock tongue 3 in promotion groove 31 and retracts or stretch out lock body 1, is convenient to impeller 53 and assembles with master lock tongue 3; All the time conflict on the limit, the left and right sides of master driver 61 to make described unblock swing component 51 and locking swing component 52, in the upper end of described unblock swing component 51 with lock between swing component 52 upper end and be connected with coil tension spring 54, described pushing part 531 be placed in unlock swing component 51 between bottom and the bottom of locking swing component 52; When master driver 61 rotates clockwise, the upper end of being unlocked by pressing swing component 51, the bottom unlocking swing component 51 drives the pushing part 531 of impeller 53 to promote in master lock tongue 3 indentation lock body 1, when master driver 61 rotates counterclockwise, the upper end of swing component 52 is locked in pressing, and the pushing part 531 of locking the bottom drive impeller 53 of swing component 52 promotes master lock tongue 3 and stretches out outside lock body 1.
Promote master lock tongue 3 to prevent impeller 53 to retract or stretch out in lock body 1 sliding process and offset, telescopic chute 32 is provided with at described master lock tongue 3, described lock body 1 is provided with the guide pillar 12 matched with telescopic chute 32, master lock tongue 3 to be matched with guide pillar 12 by telescopic chute 32 and realizes sliding.
Described main Telescopic device for lock bolt 5 also comprises power assistant spring 55, one end of described power assistant spring 55 is connected with guide pillar 12, the other end of described power assistant spring 55 is connected with pushing part 531, make impeller 53 promote master lock tongue 3 like this retract or stretch out in lock body 1 sliding process, power assistant spring 55 pairs of master lock tongues 3 slide and play power-assisted, quick and smoothly master lock tongue 3 can be retracted or stretches out lock body 1, when master lock tongue 3 has been retracted or has been stretched out lock body 1, power assistant spring 55 can play and keep master lock tongue 3 present position, prevents master lock tongue 3 from shaking in lock body 1.
Wherein said safety latch 8 can relatively rotate with lock body 1, the lateral wall projection press section 81 of described safety latch 8, for pressing the button of microswitch 7, when in safety latch 8 rotary course, its press section 81 can press the power supply of the button cut-out microswitch 7 of microswitch 7, make the uncontrollable arrangement of clutch 6 of the motor 91 of press device 9 carry out work, make personnel outdoors not carry out unblock by password and ensure privacy in room.
Described main Telescopic device for lock bolt 5 is provided with slide 56, and an end and the main Telescopic device for lock bolt 5 of described slide 56 are connected, and the other end and press section 81 are oppositely arranged; When unlocked, main Telescopic device for lock bolt 5 can drive slide 56 to move towards press section 81, thus drive safety latch 8 and microswitch 7 button to be separated, make press device 9 connect power supply and again control arrangement of clutch 6, the power up being communicated with the press device 9 of smart lock normally works, user is avoided also to need to rotate separately the problem of safety latch 8, simple to operate, after avoiding user to withdraw from a room, because oneself carelessness forgets that rotating safety latch 8 from the problem unlocked that accesses to your password outdoors, cannot improve its functional performance.
The unlock key hole 532 matched with emergency key is offered at described impeller 53, when safety latch 8 cuts off press device 9 power supply by microswitch 7, be positioned at operating personnel outdoors, emergency key inserts in unlock key hole 532, rotate emergency key, thus drive impeller 53 to rotate, pushing part 531 can drive master lock tongue 3 to retract in lock body 1 and realize unlocking, structure is simple, simultaneously emergency key is only equipped with one placement is in main hand, so just can ensure the privacy of personnel in each room, can realize unlocking when in door, personnel cannot be communicated with press device 9 power supply again, improve door lock security performance.
Offer sliding tray 561 at described slide 56 and unlock interlock groove 562, described sliding tray 561 and the setting in a certain angle of unblock interlock groove 562, the angle of described sliding tray 561 and unblock interlock groove 562 is 30 ~ 45 degree, described lock body 1 is provided with the slide bar 13 matched with sliding tray 561, described unblock swing component 51 is provided with and the gangbar 511 unlocking the groove 562 that links and match, when door Internal handle drives master driver 61 to rotate clockwise, the upper end of being unlocked by pressing swing component 51, the bottom unlocking swing component 51 drives the pushing part 531 of impeller 53 to promote in master lock tongue 3 indentation lock body 1, unlock swing component 51 can by gangbar 511 with unlock the groove 562 that links and match, the sliding tray 561 of slide 56 is driven to slide along slide bar 13, slide 56 is moved towards press section 81, thus drive safety latch 8 and microswitch 7 button to be separated, structure is simple, convenient operation.
Wherein said safety latch 8 is set on impeller 53 and both relatively rotate, the structure of whole device is made to become compacter, be provided with at the sidewall of described safety latch 8 and connect recessed groove 82 and disconnect recessed groove 83, positioning component 57 is provided with in lock body 1 and safety latch 8 corresponding section, described positioning component 57 comprises torsion spring and can keeper 571 in relative rotation with lock body 1, described torsion spring set is located on keeper 571, make keeper 571 be connected recessed groove 82 or disconnect recessed groove 83 inconsistent, when making safety latch 8 turn to set position, can not shake, make safety latch 8 effectively can control microswitch 7 to open and close.
The above is only the preferred embodiment of the present invention, protection scope of the present invention be not only confined to above-described embodiment, and all technical schemes belonged under thinking of the present invention all belong to protection scope of the present invention.It should be pointed out that for those skilled in the art, some improvements and modifications without departing from the principles of the present invention, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (10)
1. a smart lock, comprise lock body and button box, be provided with master lock tongue, secondary lock tongue, main Telescopic device for lock bolt, arrangement of clutch, microswitch and the safety latch for controlling microswitch keying in described lock body, described safety latch and lock body relatively rotate and itself and microswitch are oppositely arranged;
Described arrangement of clutch is placed between master lock tongue and secondary lock tongue, and described arrangement of clutch is connected by main Telescopic device for lock bolt and master lock tongue, and described button box offers the master lock glossal canal and secondary lock glossal canal that match with master lock tongue and secondary lock tongue;
The auxiliary driving part that described arrangement of clutch comprises master driver, on-of pin and is connected with secondary lock tongue, clutch pin-and-hole is provided with in the radial direction of described master driver, one end of described on-of pin is arranged with on-of pin return spring and is placed in this clutch pin-and-hole, the other end stretches out outside clutch pin-and-hole, and is provided with press device in the position that on-of pin is corresponding; Described press device can press on-of pin and slide in clutch pin-and-hole and to be connected with auxiliary driving part;
It is characterized in that: described main Telescopic device for lock bolt comprises unblock swing component, locks swing component and impeller, described unblock swing component and lock swing component and lay respectively on limit, the master driver left and right sides, described unblock swing component and lock swing component and all can be relatively rotated by bearing pin and lock body;
Described impeller is positioned at master lock tongue side, and described impeller and lock body can relatively rotate, and described impeller is provided with the pushing part promoting master lock tongue and retract or stretch out;
The upper end of described unblock swing component and lock between swing component upper end and be connected with coil tension spring, described pushing part be placed in unlock swing component between bottom and the bottom of locking swing component;
When master driver rotates clockwise, the upper end of being unlocked by pressing swing component, the bottom unlocking swing component drives the pushing part of impeller to promote in master lock tongue indentation lock body, when master driver rotates counterclockwise, the upper end of swing component is locked in pressing, and the bottom of locking swing component drives the pushing part of impeller promotion master lock tongue to stretch out outside lock body.
2. a kind of smart lock according to claim 1, it is characterized in that: described arrangement of clutch also comprises STATEMENT OF FEDERALLY SPONSORED, described master driver is provided with the clutch-linkage groove for installing STATEMENT OF FEDERALLY SPONSORED, and the sidewall of described clutch-linkage groove is provided with the spaced limiting section and lock limiting section of unblanking; One end of described STATEMENT OF FEDERALLY SPONSORED is provided with linkage portion and is placed in clutch-linkage groove, the other end is connected with auxiliary driving part through the diapire of clutch-linkage groove, described linkage portion is placed in the limiting section and lock between limiting section of unblanking, described linkage portion is with to lock limiting section inconsistent, and described auxiliary driving part can drive the linkage portion of STATEMENT OF FEDERALLY SPONSORED to slide towards limiting section of unblanking; Described clutch pin-and-hole is connected with clutch-linkage groove, and one port is placed in the limiting section and lock between limiting section of unblanking, and when press device pressing on-of pin, described on-of pin moves with the linkage portion of STATEMENT OF FEDERALLY SPONSORED inconsistent towards clutch-linkage groove.
3. the locking mechanism of a kind of smart lock according to claim 1, it is characterized in that: described master lock tongue is provided with telescopic chute, described lock body is provided with the guide pillar matched with telescopic chute, described master lock tongue is provided with towards a sidewall of impeller the promotion groove caved inward, and described pushing part is placed in and promotes in groove.
4. the locking mechanism of a kind of smart lock according to claim 3, is characterized in that: described main Telescopic device for lock bolt also comprises power assistant spring, and one end of described power assistant spring is connected with guide pillar, and the other end of described power assistant spring is connected with pushing part.
5. the locking mechanism of a kind of smart lock according to claim 4, is characterized in that: an end of described impeller offers the unlock key hole matched with emergency key, and the emergency key be placed in unlock key hole can drive impeller to rotate.
6. the locking mechanism of a kind of smart lock according to claim 1, is characterized in that: described safety latch is set on impeller and both relatively rotate, and the lateral wall projection press section of described safety latch, for pressing the button of microswitch.
7. the safeties of a kind of smart lock according to claim 6, it is characterized in that: the sidewall of described safety latch is provided with and connects recessed groove and disconnect recessed groove, positioning component is provided with at lock body and safety latch corresponding section, described positioning component comprises torsion spring and can keeper in relative rotation with lock body, described torsion spring set is established on the positioning element, make keeper be connected recessed groove or disconnect recessed groove inconsistent.
8. the safeties of a kind of smart lock according to claim 1, is characterized in that: described main Telescopic device for lock bolt is provided with slide, and an end and the main Telescopic device for lock bolt of described slide are connected, and the other end and press section are oppositely arranged;
When unlocked, main Telescopic device for lock bolt can drive slide to move towards press section, thus drives safety latch and microswitch push-button to be separated.
9. tripper in the door of a kind of smart lock according to claim 8, it is characterized in that: described slide offers sliding tray and unlocks interlock groove, described sliding tray and the setting in a certain angle of unblock interlock groove, described lock body is provided with the slide bar matched with sliding tray, and described unblock swing component is provided with and the gangbar unlocking the groove that links and match.
10. the locking mechanism of a kind of smart lock according to claim 1, it is characterized in that: described press device comprises motor, rotating shaft and pressing piece, output shaft and the rotating shaft of described motor are connected, described pressing piece one end is provided with screwed hole, the other end and on-of pin are oppositely arranged, when rotating shaft rotates, order about pressing piece forward slip pressing on-of pin and move with the linkage portion of STATEMENT OF FEDERALLY SPONSORED inconsistent towards interlock groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510884577.8A CN105298252B (en) | 2015-12-04 | 2015-12-04 | A kind of smart lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510884577.8A CN105298252B (en) | 2015-12-04 | 2015-12-04 | A kind of smart lock |
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|---|---|
| CN105298252A true CN105298252A (en) | 2016-02-03 |
| CN105298252B CN105298252B (en) | 2017-08-25 |
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| CN201510884577.8A Active CN105298252B (en) | 2015-12-04 | 2015-12-04 | A kind of smart lock |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107700940A (en) * | 2017-09-29 | 2018-02-16 | 希美克(广州)实业有限公司 | A kind of door lock locked |
| CN109236037A (en) * | 2018-08-15 | 2019-01-18 | 深圳市凯迪仕智能科技有限公司 | Convenient for the secondary lock bolt structure and its working method of unlock |
| CN109914927A (en) * | 2019-04-09 | 2019-06-21 | 新世纪发展集团温州智慧城市研究院有限公司 | A kind of double lock tongue transmission mechanism of U-shaped intelligence mortise lock |
| CN115095228A (en) * | 2022-02-22 | 2022-09-23 | 深圳市凯迪仕智能科技有限公司 | Clutch structure and door lock |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107700940A (en) * | 2017-09-29 | 2018-02-16 | 希美克(广州)实业有限公司 | A kind of door lock locked |
| CN107700940B (en) * | 2017-09-29 | 2023-03-28 | 希美克(广州)实业有限公司 | Door lock capable of reversely locking |
| CN109236037A (en) * | 2018-08-15 | 2019-01-18 | 深圳市凯迪仕智能科技有限公司 | Convenient for the secondary lock bolt structure and its working method of unlock |
| CN109914927A (en) * | 2019-04-09 | 2019-06-21 | 新世纪发展集团温州智慧城市研究院有限公司 | A kind of double lock tongue transmission mechanism of U-shaped intelligence mortise lock |
| CN115095228A (en) * | 2022-02-22 | 2022-09-23 | 深圳市凯迪仕智能科技有限公司 | Clutch structure and door lock |
| CN115095228B (en) * | 2022-02-22 | 2023-09-26 | 深圳市凯迪仕智能科技有限公司 | Clutch structure and door lock |
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| CN105298252B (en) | 2017-08-25 |
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