CN105041057B - A kind of smart lock - Google Patents

A kind of smart lock Download PDF

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Publication number
CN105041057B
CN105041057B CN201510380767.6A CN201510380767A CN105041057B CN 105041057 B CN105041057 B CN 105041057B CN 201510380767 A CN201510380767 A CN 201510380767A CN 105041057 B CN105041057 B CN 105041057B
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CN
China
Prior art keywords
bolt
handle
hole
shifting block
core
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
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CN201510380767.6A
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Chinese (zh)
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CN105041057A (en
Inventor
谢庆文
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谢庆文
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Priority to CN201510380767.6A priority Critical patent/CN105041057B/en
Publication of CN105041057A publication Critical patent/CN105041057A/en
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Publication of CN105041057B publication Critical patent/CN105041057B/en
Expired - Fee Related legal-status Critical Current
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Abstract

A kind of smart lock, its handle axle is rotatably plugged in the inner ring of handle core, handle core is provided with the first on-of bolt hole of multiple surfaces externally and internallies through handle core, an on-of bolt is respectively equipped with first on-of bolt hole and one on-of bolt spring on on-of bolt is set in, extend the outer surface of handle core in one end of on-of bolt, the inner surface of handle core between two neighboring first pin hole locks shifting block hole provided with one first, first lock the inner surface that is arranged on back-moving spring and stretches out handle core in shifting block hole provided with a back-moving spring and one lock shifting block, handle axle and one end outer peripheral face of handle core inner ring socket connection are interval with multiple second on-of bolt holes successively, between two neighboring second pin hole shifting block hole is locked provided with one second, electric machine assembly includes a motor and on-of bolt is abutted with the motion of motor and promotes the other end of on-of bolt to stretch out the first on-of bolt hole and puts in the on-of bolt push pedal in the second on-of bolt hole.

Description

A kind of smart lock
Technical field
The present invention relates to electronic intelligent lock technical field, more particularly to a kind of smart lock.
Background technology
Lockset majority on current antitheft door is locked and unlocked by key, and it is that to lift outer handle handle upwards with hand anti-also to have Lock, is unlocked, such a mode is mechanically locks and unlocked, mechanical lock during enabling with several circles of center runner of key rotation lock core body The problem of existing be:Its mechanical key can easily be duplicated, so that security is very poor.With the development of electronic technology, theftproof lock Tool also develops toward smart lock direction, and so-called smart lock refers to be different from tradition machinery lock, in user's identification, security, managerial The more intelligentized lockset of aspect, such as Fingerprint Lock is a kind of using somatic fingerprint as identification carrier and the intelligent lock of means, is referred to Line lock is typically made up of electronic recognition with control, mechanical linkage system two parts.
But existing many Fingerprint Locks are all the hearts that motor is arranged on to door lock --- in mortise lock body, due to lock pin Lock body can all bear huge vibrations in door opening process is closed each time, quality stability be more difficult to it is secure, moreover, traditional motor Driving structure produces friction, causes Fingerprint Lock using easy failure, has a strong impact on the service life of door lock.In addition, a lot Fingerprint Lock mortise lock body is still using lock body (ejecting generous tongue by upper handle mode i.e. outside room) is above carried, because of weak tendency group Body (such as old man and child) switch gate can all be forgotten to lock, and leave the hidden danger for trailing theft of registering one's residence.
The content of the invention
It is an object of the invention to overcome above-mentioned the deficiencies in the prior art, there is provided a kind of safer, applicability is more preferable Smart lock.
The present invention is achieved in that a kind of smart lock, including an electric machine assembly, leader, a handle axle and one are hollow The handle core of structure, the handle core is installed on the handle, and the handle axle is rotatably plugged on the interior of the handle core In circle, the handle core be provided with multiple surfaces externally and internallies through the handle core the first on-of bolt hole, described first from Close and an on-of bolt is respectively equipped with pin hole and one on-of bolt spring on the on-of bolt is set in, the clutch is inserted Extend the interior table of the handle core between the outer surface of the handle core, two neighboring first pin hole in one end of pin Shifting block hole is locked in face provided with one first, and described first locks in shifting block hole and to be arranged on the reset provided with a back-moving spring and one On spring and stretch out the inner surface of the handle core and lock shifting block, the handle axle and the handle core inner ring socket connection The outer peripheral face of one end is interval between multiple second on-of bolt holes, two neighboring second pin hole provided with one the successively Two lock shifting block hole, and the electric machine assembly includes a motor and abuts the on-of bolt with the motion of the motor and promote The other end of the on-of bolt stretches out the first on-of bolt hole and put in the second on-of bolt hole so as to described Handle drives the on-of bolt push pedal that the handle axle is rotated by the handle core;Wherein
The shifting block of locking stretches out the inner surface of the handle core and is inclined-plane and institute with one end that the handle axle is contacted State inclined-plane and rotate clockwise direction gradually lifting along the handle axle;The on-of bolt push pedal is that semicircle on-of bolt is pushed away Plate.
Further, the quantity of the on-of bolt is four.
Further, the quantity for locking shifting block is four.
Further, the quantity in the second on-of bolt hole is identical with the quantity of the on-of bolt.
Further, described second lock shifting block hole quantity it is identical with the quantity for locking shifting block.
Beneficial effects of the present invention are:The smart lock that the present invention is provided, its handle core is provided with multiple through handle core An on-of bolt is respectively equipped with first on-of bolt hole of surfaces externally and internally, the first on-of bolt hole and one on-of bolt is set in On on-of bolt spring, one end of on-of bolt extends the outer surface of handle core, and handle axle is rotated with handle core inner ring to be connected The outer peripheral face of the one end connect is interval with multiple second on-of bolt holes successively, when on-of bolt push pedal is supported with the motion of motor Connect on-of bolt and promote the other end of on-of bolt to stretch out the first on-of bolt hole and put in the second on-of bolt hole, so that Handle axle and handle core are linked into an integrated entity structure, handle is stretched out due to locking shifting block and being connected with a back-moving spring and lock shifting block One end that the inner surface of core is contacted with handle axle is inclined-plane, so, when user is rotated in the clockwise direction handle, and handle leads to Cross handle core driving handle axle to rotate, the rotation of handle axle make it that locking shifting block compression retraction first locks in shifting block hole, so that Realize the unlocking function of smart lock.
In addition, when on-of bolt push pedal automatic retracted, so that the other end of on-of bolt is from the second on-of bolt hole In be retracted into the first on-of bolt hole, and lock shifting block and lose the inner surface for being returned to handle core after external pressure again Outside, so, in the counterclockwise direction swing handle when, lock shifting block and can be transferred to second and lock in shifting block hole, and second locks shifting block Kong Zehui preventions are locked shifting block and further rotated, so that handle can not continue to drive handle axle to rotate by handle core, it is real The back locking function of smart lock is showed.
Brief description of the drawings
In order to illustrate more clearly of technical scheme, letter will be made to the required accompanying drawing used in embodiment below Singly introduce, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for the common skill in this area For art personnel, on the premise of not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the overall schematic for the smart lock that one embodiment of the invention is provided.
Fig. 2 is the exploded perspective view for the smart lock that one embodiment of the invention is provided.
Fig. 3 is the structural representation of another angle for the smart lock that one embodiment of the invention is provided.
Embodiment
In order that technical problem solved by the invention, technical scheme and beneficial effect are more clearly understood, below in conjunction with Drawings and Examples, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only used To explain the present invention, it is not intended to limit the present invention.
As shown in Figure 1, Figure 2 and Figure 3, the embodiment of the present invention provides a kind of smart lock, including an electric machine assembly 1, leader 2nd, the handle core 4 of a handle axle 3 and a hollow structure, handle core 4 is installed on handle 2, and handle axle 3 is rotatably plugged on handle In the inner ring of core 4, handle core 4 is provided with the first on-of bolt hole 41 of multiple surfaces externally and internallies through handle core 4, the first clutch An on-of bolt 42 is respectively equipped with pin hole 41 and an on-of bolt spring being set on on-of bolt 42 (is not marked in figure Show), the handle core 4 between the outer surface of handle core 4, two neighboring first pin hole 41 is extended in one end of on-of bolt 42 Inner surface locks shifting block hole (not indicated in figure) provided with one first, and first locks in shifting block hole provided with a back-moving spring (in figure Do not indicate) and an inner surface for being arranged on back-moving spring and stretching out handle core 4 lock shifting block 43, handle axle 3 and handle core 4 One end outer peripheral face of inner ring socket connection is interval with multiple second on-of bolt holes 31, two neighboring second pin hole 31 successively Between lock shifting block hole 32 provided with one second, electric machine assembly 1 includes a motor (not indicated in figure) and supported with the motion of motor Connect on-of bolt 42 and promote the other end of on-of bolt 42 to stretch out the first on-of bolt hole 41 and put in the second on-of bolt hole So that handle 2 drives the on-of bolt push pedal 11 that handle axle 3 is rotated by handle core 4 in 31.
Further, the one end locked the inner surface of the stretching handle core 4 of shifting block 43 and contacted with handle axle 3 is inclined-plane and oblique Face rotates clockwise direction gradually lifting along handle axle 3, so, when user is rotated in the clockwise direction handle 2, handle 2 Handle axle 3 is driven to rotate by handle core 4, the rotation of handle axle 4 make it that locking the compression of shifting block 43 retraction first locks shifting block hole In, so as to realize the unlocking function of smart lock;When rotating in an anti-clockwise direction handle 2, lock shifting block 43 and can be transferred to second and lock In shifting block hole 32, and second locks shifting block hole 32 and can then prevent to lock the further rotation of shifting block 43, so that handle 2 can not lead to Cross handle core 4 to continue to drive handle axle 3 to rotate, realize the back locking function of smart lock.
Further, on-of bolt push pedal 11 is semicircle on-of bolt push pedal, when the motor of smart lock start working with When driving the abutting on-of bolt 42 of on-of bolt push pedal 11, because on-of bolt push pedal 11 is semicircle on-of bolt push pedal, this Sample, ensure that and promote the other end of on-of bolt 42 to stretch out the first on-of bolt hole 41 and put in the second on-of bolt hole 31 In, so that handle axle 3 and handle core 4 be linked into an integrated entity structure.
Preferably, the quantity of on-of bolt 42 is four.
Preferably, the quantity for locking shifting block 43 is four.
Preferably, the quantity in the second on-of bolt hole 31 is identical with the quantity of on-of bolt 42.
Preferably, second to lock the quantity in shifting block hole 32 identical with the quantity for locking shifting block 43.
The smart lock that the present invention is provided, its operation principle is described as follows:Smart lock carries out fingerprint ratio to the fingerprint of user Right, if fingerprint comparison is correct, the motor of smart lock is started working, to drive on-of bolt push pedal 11 to abut on-of bolt 42, and Promote the other end of on-of bolt 42 to stretch out the first on-of bolt hole 41 simultaneously to put in the second on-of bolt hole 31, so that by handle Axle 3 and handle core 4 are linked into an integrated entity structure, and handle is stretched out due to locking shifting block 43 and being connected with a back-moving spring and lock shifting block 43 One end that the inner surface of core 4 is contacted with handle axle 3 is inclined-plane and inclined-plane rotates clockwise direction gradually lifting along handle axle 3, this Sample, when user is along when rotating clockwise direction swing handle 2, handle 2 drives handle axle 3 to rotate by handle core 4, handle axle 4 rotation make it that locking the compression of shifting block 43 retraction first locks in shifting block hole, so as to realize the unlocking function of smart lock.
After smart lock is unlocked after 2 to 3 seconds, the automatic retracted of on-of bolt push pedal 11, so that on-of bolt 42 The other end is retracted into from the second on-of bolt hole 31 in first on-of bolt hole 41, and is locked shifting block 43 and lost external pressure It is returned to again outside the inner surface of handle core 4 afterwards, is so, between handle axle 3 and handle core 4 free state, now, then along suitable During clockwise swing handle 2, handle 2 can not continue to drive handle axle 3 to rotate by handle core 4;Lost due to locking shifting block 43 Go after external pressure to be returned to again outside the inner surface of handle core 4, so, in the counterclockwise direction during swing handle 2, lock shifting block 43, which can be transferred to second, locks in shifting block hole 32, and second locks shifting block hole 32 and can then prevent to lock the further rotation of shifting block 43, from And cause handle 2 can not continue to drive handle axle 3 to rotate by handle core 4, realize the back locking function of smart lock.
Beneficial effects of the present invention are:The smart lock that the present invention is provided, its handle core 4 runs through handle core 4 provided with multiple Surfaces externally and internally the first on-of bolt hole 41, be respectively equipped with an on-of bolt 42 and one in the first on-of bolt hole 41 and be set in The outer surface of handle core 4 is extended in on-of bolt spring on on-of bolt 42, one end of on-of bolt 42, and handle axle 3 is with holding The outer peripheral face of one end of the inner ring socket connection of hand core 4 is interval with multiple second on-of bolt holes 31 successively, when on-of bolt is pushed away Plate 11 abuts on-of bolt 42 with the motion of motor and promotes the other end of on-of bolt 42 to stretch out the first on-of bolt hole 41 And put in the second on-of bolt hole 31, so as to handle axle 3 and handle core 4 be linked into an integrated entity structure, due to locking shifting block 43 It is inclined-plane and oblique to be connected with a back-moving spring and lock shifting block 43 to stretch out one end for contact with handle axle 3 of inner surface of handle core 4 Face rotates clockwise direction gradually lifting along handle axle 3, so, when user is rotated in the clockwise direction handle 2, handle 2 Handle axle 3 is driven to rotate by handle core 4, the rotation of handle axle 3 make it that locking the compression of shifting block 43 retraction first locks shifting block hole In, so as to realize the unlocking function of smart lock.
In addition, after on-of bolt push pedal 11 is retracted, lock shifting block 43 and lose and be returned to handle core 4 after external pressure again Inner surface outside, so, in the counterclockwise direction during swing handle 2, lock shifting block 43 and can be transferred to second and lock in shifting block hole 32, and Second, which locks shifting block hole 32, can then prevent to lock the further rotation of shifting block 43, so that handle 2 can not be continued by handle core 4 Driving handle axle 3 is rotated, and realizes the back locking function of smart lock.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention Any modifications, equivalent substitutions and improvements made within refreshing and principle etc., should be included in the scope of the protection.

Claims (5)

1. a kind of smart lock, it is characterised in that include the handle of an electric machine assembly, leader, a handle axle and a hollow structure Core, the handle core is installed on the handle, and the handle axle is rotatably plugged in the inner ring of the handle core, described to hold Hand core, which is provided with the first on-of bolt hole of multiple surfaces externally and internallies through the handle core, the first on-of bolt hole, to be divided An on-of bolt and one on-of bolt spring on the on-of bolt, one end extension of the on-of bolt She You not be set in The inner surface of the handle core gone out between the outer surface of the handle core, two neighboring first pin hole is provided with one the One locks shifting block hole, and described first locks in shifting block hole and to be arranged on the back-moving spring and stretch out provided with a back-moving spring and one The inner surface of the handle core locks shifting block, one end outer peripheral face of the handle axle and the handle core inner ring socket connection according to Minor tick is provided between multiple second on-of bolt holes, two neighboring second pin hole and locks shifting block hole provided with one second, The electric machine assembly includes a motor and abuts the on-of bolt with the motion of the motor and promote the on-of bolt The other end stretch out the first on-of bolt hole and put in the second on-of bolt hole so as to the handle pass through it is described Handle core drives the on-of bolt push pedal that the handle axle is rotated;Wherein
It is described to lock one end that shifting block stretches out the inner surface of the handle core and contact with the handle axle for inclined-plane and described oblique Face rotates clockwise direction gradually lifting along the handle axle;The on-of bolt push pedal is semicircle on-of bolt push pedal.
2. smart lock according to claim 1, it is characterised in that the quantity of the on-of bolt is four.
3. smart lock according to claim 1, it is characterised in that the quantity for locking shifting block is four.
4. smart lock according to claim 1, it is characterised in that the quantity in the second on-of bolt hole and the clutch The quantity of latch is identical.
5. smart lock according to claim 1, it is characterised in that described second locks the quantity in shifting block hole and described lock The quantity of shifting block is identical.
CN201510380767.6A 2015-06-30 2015-06-30 A kind of smart lock Expired - Fee Related CN105041057B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510380767.6A CN105041057B (en) 2015-06-30 2015-06-30 A kind of smart lock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510380767.6A CN105041057B (en) 2015-06-30 2015-06-30 A kind of smart lock

Publications (2)

Publication Number Publication Date
CN105041057A CN105041057A (en) 2015-11-11
CN105041057B true CN105041057B (en) 2017-10-10

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Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105587184A (en) * 2016-03-01 2016-05-18 成都普泰升科技股份有限公司 Multifunctional electronic lock body
CN105587183A (en) * 2016-03-01 2016-05-18 成都普泰升科技股份有限公司 Door lock clutch with universal interchanging function
CN105587168A (en) * 2016-03-01 2016-05-18 成都普泰升科技股份有限公司 Clutch of fingerprint lock
CN105587181A (en) * 2016-03-01 2016-05-18 成都普泰升科技股份有限公司 Six-pin turning clutch group
CN105604390A (en) * 2016-03-01 2016-05-25 成都普泰升科技股份有限公司 Drive device of intelligent lock clutch
CN105587180A (en) * 2016-03-01 2016-05-18 成都普泰升科技股份有限公司 Driving structure of clutch of electronic lock
CN105587182A (en) * 2016-03-01 2016-05-18 成都普泰升科技股份有限公司 Clutch assembly of electronic lock
CN105604398A (en) * 2016-03-01 2016-05-25 成都普泰升科技股份有限公司 Novel intelligent lock
CN105604397A (en) * 2016-03-01 2016-05-25 成都普泰升科技股份有限公司 Electronic lock clutch
CN105587167A (en) * 2016-03-01 2016-05-18 成都普泰升科技股份有限公司 Clutch used for interchange of mechanical lock and electronic lock
CN105696868A (en) * 2016-03-01 2016-06-22 成都普泰升科技股份有限公司 Clutch type electronic lock

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6286347B1 (en) * 1999-08-09 2001-09-11 Harrow Products, Inc. Clutch mechanism with moveable injector retainer wall for door lock system
CN2546577Y (en) * 2002-05-16 2003-04-23 Tcl国际电工(惠州)有限公司 Electric machine type radial clutch for door lock
CN2616616Y (en) * 2003-02-11 2004-05-19 廖华 Double driving clutch for digital intelligent lock
CN204081680U (en) * 2014-09-27 2015-01-07 沈亚男 A kind of one-way clutch

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6286347B1 (en) * 1999-08-09 2001-09-11 Harrow Products, Inc. Clutch mechanism with moveable injector retainer wall for door lock system
CN2546577Y (en) * 2002-05-16 2003-04-23 Tcl国际电工(惠州)有限公司 Electric machine type radial clutch for door lock
CN2616616Y (en) * 2003-02-11 2004-05-19 廖华 Double driving clutch for digital intelligent lock
CN204081680U (en) * 2014-09-27 2015-01-07 沈亚男 A kind of one-way clutch

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