CN107269131A - A kind of intelligent lock core structure - Google Patents
A kind of intelligent lock core structure Download PDFInfo
- Publication number
- CN107269131A CN107269131A CN201710441362.8A CN201710441362A CN107269131A CN 107269131 A CN107269131 A CN 107269131A CN 201710441362 A CN201710441362 A CN 201710441362A CN 107269131 A CN107269131 A CN 107269131A
- Authority
- CN
- China
- Prior art keywords
- inner sleeve
- core
- lock core
- intelligent lock
- rear end
- Prior art date
- 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.)
- Pending
Links
- 239000011324 bead Substances 0.000 claims abstract description 8
- 238000003780 insertion Methods 0.000 claims abstract description 4
- 230000037431 insertion Effects 0.000 claims abstract description 4
- 210000003813 thumb Anatomy 0.000 claims description 7
- 230000001360 synchronised effect Effects 0.000 claims description 5
- 239000011258 core-shell material Substances 0.000 claims description 4
- 125000006850 spacer group Chemical group 0.000 claims description 3
- 230000005611 electricity Effects 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 2
- 239000011049 pearl Substances 0.000 description 15
- 238000005516 engineering process Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B49/00—Electric permutation locks; Circuits therefor ; Mechanical aspects of electronic locks; Mechanical keys therefor
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
Landscapes
- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
The invention provides a kind of intelligent lock core structure, including inner core and inner sleeve, axially through provided with a centre bore in the inner sleeve, the internal core rod is inserted in the centre bore of inner sleeve by rear end, the center bore inner wall of the inner sleeve is circumferentially evenly equipped with multiple positioning holes, the periphery of the inner core is provided with positioning bead, the positioning bead is pushed against on the positioning hole under the action of the spring, the rear end of the inner sleeve centre bore is set to buckling groove, the back-end central of the inner core axially offers patchhole, inner core described in radial direction insertion is provided with driving pearl mounting hole in the patchhole, driving pearl is provided with the driving pearl mounting hole.The present invention is simple in construction, and accurate positioning, function is reliable.
Description
Technical field
The present invention relates to intelligent home device, and in particular to a kind of intelligent lock core structure.
Background technology
With the continuous lifting of scientific and technological level, people start have higher intelligent requirements to home equipment.Various intelligence
Energy lockset arises at the historic moment, and its unlocking mode is more intelligent, such as a variety of sides such as recognition of face, fingerprint recognition, rotation Password Input
Formula.Wherein, rotation Password Input is that unblock is realized by rotating door handle cipher ring, but its lock core structure is more complicated, right
The control of lock core thumb wheel is not accurate enough.
The content of the invention
For defect of the prior art, the present invention provides a kind of intelligent lock core structure, and its is simple in construction, accurate positioning,
Function is reliable.
To achieve the above object, the technical scheme used is as follows：
Axially through provided with a centre bore, the internal core rod in intelligent lock core structure, including inner core and inner sleeve, the inner sleeve
Inserted by rear end in the centre bore of inner sleeve, the center bore inner wall of the inner sleeve is circumferentially evenly equipped with multiple positioning holes, the inner core
Periphery is provided with positioning bead, and the positioning bead is pushed against on the positioning hole under the action of the spring, the rear end of the inner sleeve centre bore
Buckling groove is set to, the back-end central of the inner core axially offers patchhole, the inner core described in radial direction insertion in the patchhole
Provided with driving pearl mounting hole corresponding with clamping groove location, driving pearl is provided with the driving pearl mounting hole, in released state
When, the driving pearl radially ejects under external force, acts on the buckling groove of inner sleeve, makes inner core and inner sleeve can be synchronous
Rotate；In locking states, the driving pearl is separated with buckling groove, and the inner sleeve is fixed with respect to inner core, and inner core can be along along inner sleeve
Heart hole is rotated.
Further, the inner core includes internal core rod and the installing plate positioned at inner core rod rear end, and the inner sleeve includes sleeve
With the base positioned at sleeve rear end.
Further, wire harness groove is provided with core surface axial direction, it forms between the centre bore of inner sleeve and supplies line
The space that beam is passed through.
Further, the internal core rod is that the multistage body of rod is connected and composed.
Further, the installing plate is leaned against on base rear end face, and internal core rod is stretched out by inner sleeve front end, and is set thereon
Spacer pin.
Further, the inner sleeve periphery sets limited ring groove.
Further, the interior buckling groove put is surrounded by multi-section circular arc groove.
Further, interior put is set with lock core thumb wheel.
Further, in addition to Internal handle and outer handle, the outer grip is provided with cipher ring on hand, the cipher ring with it is described interior
One end connection of core, the Internal handle includes Internal handle housing, circuit module and electric pushrod, the Internal handle housing and inner sleeve
It is fixedly mounted, the circuit module is arranged on inner core rear end, the electric pushrod can be stretched into described by circuit module control
In the patchhole of core rear end.
Further, the cipher ring of the outer handle is connected by headgear with inner core, is arranged outside the headgear and inner sleeve
Lock core shell.
Lock core of the present invention is in locking states, and inner core is in hollow turn of inner sleeve, and positioning bead coordinates with positioning hole, to inner core
Often rotate an angle and play positioning action, and feed back rotation feel to operator.Password is inputted by rotating cipher ring, works as electricity
Road module is detected after input correctly, and notice pushes away electric pushrod and entered in inner core patchhole, and driving pearl ejection is matched somebody with somebody with buckling groove
Close so that inner core and inner sleeve can synchronous axial system, so as to drive inner sleeve upper lock core thumb wheel to rotate, complete to unlock.It can be seen that, this lock
Cored structure is simple, and rotational positioning precisely, unblocks lock function reliable.
Brief description of the drawings
, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical scheme of the prior art
The accompanying drawing used required in embodiment or description of the prior art is briefly described.In all of the figs, similar element
Or part is general by similar reference mark.In accompanying drawing, each element or part might not be drawn according to actual ratio.
Fig. 1 is the inner core and the assembling structure stereogram of inner sleeve；
Fig. 2 is the inner core and the assembling structure profile of inner sleeve；
Fig. 3 is the stereogram one of the inner core；
Fig. 4 is the stereogram two of the inner core；
Fig. 5 is the profile of the inner sleeve；
Fig. 6 is the stereogram of the inner sleeve；
Fig. 7 is the stereogram of the lock core structure；
Fig. 8 is the lock core structure schematic diagram for saving lock core shell.
Reference：1- inner cores, 2- inner sleeves, 3- outer handle, 4- Internal handles, 5- lock core shells, 6- lock core thumb wheels, 7- headgears,
8- spacer pins, 11- internal core rods, 12- installing plates, 13- positioning beads, 14- patchholes, 15- driving pearls, 16- wire harness grooves, 21- sleeves,
22- bases, 23- centre bores, 24- positioning holes, 25- buckling grooves, 26- limited ring grooves.
Embodiment
The embodiment of technical solution of the present invention is described in detail below in conjunction with accompanying drawing.Following examples are only used for
Clearly illustrate technical scheme, therefore be only used as example, and the protection model of the present invention can not be limited with this
Enclose.
Intelligent lock core structure as shown in Figures 1 to 6, including inner core 1 and inner sleeve 2.The inner core 1 includes the He of internal core rod 11
Positioned at the installing plate 12 of inner core rod rear end, the inner sleeve 2 includes sleeve 21 and the base 22 positioned at sleeve rear end.
Axially through provided with a centre bore 23 in the inner sleeve 2, the internal core rod 11 is inserted the centre bore of inner sleeve by rear end
Interior, inner core installing plate 12 is leaned against on the rear end face of base 22, and internal core rod 11 is stretched out by the front end of inner sleeve 2, and sets thereon spacer pin
8, so as to limit the axial location of inner core 1.
The inwall of centre bore 23 of the inner sleeve 2 is circumferentially evenly equipped with 10 positioning holes 24, and the periphery of the inner core is provided with fixed
Position pearl 13, the positioning bead 13 is pushed against on the positioning hole 24 under the action of the spring, and 10 positioning holes are respectively used to outer grip
The position of this 10 password symbols of 0-9 on hand cipher ring, it is seen that the quantity of positioning hole is related to password symbol number.
The rear end of the inner sleeve centre bore is set to buckling groove 25, and the buckling groove 25 is surrounded by multistage identical arc groove.
The back-end central of the inner core 1 axially offers patchhole 14, and inner core described in radial direction insertion is right provided with two in the patchhole
The driving pearl mounting hole of title, a driving pearl 15 is provided with each driving pearl mounting hole.
Wire harness groove 16 is provided with core surface axial direction, it forms what is passed through for wire harness between the centre bore of inner sleeve
Space.
According to the requirement of processing technology, the internal core rod 11 may be designed as one whole section of body of rod, or the connection of the multistage body of rod
Constitute.
The periphery of inner sleeve 2 sets limited ring groove 26, further to limit the axial location of inner sleeve.
In released state, the driving pearl 15 radially ejects under external force, acts on the buckling groove of inner sleeve
On 25, make inner core and inner sleeve can synchronous axial system；In locking states, the driving pearl 15 separates with buckling groove 25, the inner sleeve
Fixed with respect to inner core, inner core can be rotated along inner sleeve centre bore.
Lock core structure as shown in Figure 7, Figure 8, in addition to the part such as the outer handle 3 with cipher ring, lock core shell 5, Internal handle 4.
Wherein, annular is evenly equipped with 0-9 totally 10 numerals on cipher ring, and flat wire harness is passed through by the wire harness groove 16 on inner core, will be outer
Circuit connection in handle 3 and Internal handle 4.Outer handle end has a button, when pressing the button, circuit module in Internal handle
Setting up password input pattern.
The base 22 of Internal handle housing and inner sleeve 2, which is installed, to be fixed, and battery case, circuit module inside Internal handle, electronic is pushed away
The parts such as bar are fixed on the rear end face of installing plate 12 of inner core, and outer handle is connected by headgear 7 with the front end of inner core 1, lock core
Valve jacket is located at headgear and interior put.
In locking states, electric pushrod (not shown) is withdrawn out of inner core patchhole 14, now drive pearl with
Buckling groove is separated, and inner core relative can be dallied, when rotating outer handle, it is impossible to which the lock core thumb wheel 6 put in driving is rotated.
When needs from when unlocking outdoors, the cipher ring of outer handle is rotated, drives inner core 1 to rotate corresponding angle, circuit mould
Block is also accordingly rotated, and the induction installation (gyroscope) on circuit module perceives rotational angle, after Password Input is correct, circuit mould
Block control electric pushrod stretch into forward in the patchhole of inner core, the electric pushrod front end conical surface will drive pearl 15 radially outward eject and
Buckling groove 25 coordinates, and now inner core 1 and inner sleeve 2 can synchronous axial systems, the outer handle of rotation, you can rotated with movable lock core thumb wheel 6, realization
Unblock.
Finally it should be noted that：The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
The present invention is described in detail with reference to the foregoing embodiments, it will be understood by those within the art that：It still may be used
To be modified to the technical scheme described in previous embodiment, or which part or all technical characteristic are equal
Replace；And these modifications or replacement, the essence of appropriate technical solution is departed from the model of technical scheme of the embodiment of the present invention
Enclose, it all should cover among the claim of the present invention and the scope of specification.
Claims (10)
1. a kind of intelligent lock core structure, it is characterised in that：Including inner core and inner sleeve, axially through provided with a center in the inner sleeve
Hole, the internal core rod is inserted in the centre bore of inner sleeve by rear end,
The center bore inner wall of the inner sleeve is circumferentially evenly equipped with multiple positioning holes, and the periphery of the inner core is provided with positioning bead, and this is determined
Pearl is pushed against on the positioning hole under the action of the spring for position, and the rear end of the inner sleeve centre bore is set to buckling groove, the inner core
Back-end central axially offer patchhole, inner core described in radial direction insertion is provided with corresponding with clamping groove location in the patchhole
Pearl mounting hole is driven, driving pearl is provided with the driving pearl mounting hole,
In released state, the driving pearl radially ejects under external force, acts on the buckling groove of inner sleeve, makes interior
Core and inner sleeve can synchronous axial systems；In locking states, the driving pearl is separated with buckling groove, and the inner sleeve is fixed with respect to inner core,
Inner core can be rotated along inner sleeve centre bore.
2. intelligent lock core structure according to claim 1, it is characterised in that：The inner core includes internal core rod and positioned at inner core
The installing plate of rod rear end, the inner sleeve includes sleeve and the base positioned at sleeve rear end.
3. intelligent lock core structure according to claim 1, it is characterised in that：Wire harness is provided with core surface axial direction
Groove, it forms the space passed through for wire harness between the centre bore of inner sleeve.
4. intelligent lock core structure according to claim 2, it is characterised in that：The internal core rod is that the multistage body of rod connects structure
Into.
5. intelligent lock core structure according to claim 2, it is characterised in that：The installing plate is leaned against on base rear end face,
Internal core rod is stretched out by inner sleeve front end, and sets thereon spacer pin.
6. intelligent lock core structure according to claim 1, it is characterised in that：The inner sleeve periphery sets limited ring groove.
7. intelligent lock core structure according to claim 1, it is characterised in that：The buckling groove put in described is by multi-section circular arc
Groove is surrounded.
8. intelligent lock core structure according to claim 1, it is characterised in that：Suit lock core thumb wheel is put in described.
9. intelligent lock core structure according to claim 1, it is characterised in that：Also include Internal handle and outer handle, it is described outer
Handle is provided with cipher ring, and the cipher ring is connected with one end of the inner core, and the Internal handle includes Internal handle housing, circuit mould
Block and electric pushrod, the Internal handle housing are fixedly mounted with inner sleeve, and the circuit module is arranged on inner core rear end, the electricity
Dynamic push rod can be stretched into the patchhole of the inner core rear end by circuit module control.
10. intelligent lock core structure according to claim 9, it is characterised in that：The cipher ring of the outer handle passes through headgear
It is connected with inner core, lock core shell is arranged outside the headgear and inner sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710441362.8A CN107269131A (en) | 2017-06-13 | 2017-06-13 | A kind of intelligent lock core structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710441362.8A CN107269131A (en) | 2017-06-13 | 2017-06-13 | A kind of intelligent lock core structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107269131A true CN107269131A (en) | 2017-10-20 |
Family
ID=60066608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710441362.8A Pending CN107269131A (en) | 2017-06-13 | 2017-06-13 | A kind of intelligent lock core structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107269131A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111267753A (en) * | 2020-03-03 | 2020-06-12 | 一汽解放汽车有限公司 | Pipe harness support |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2757557A1 (en) * | 1996-12-24 | 1998-06-26 | Deny | Security lock, e.g. with box housing or for padlock, with code rings and ratchet pawls |
| CN101408080A (en) * | 2008-11-12 | 2009-04-15 | 宁波高新区瑞奥光电技术有限公司 | Minitype electronic lock |
| US20130014552A1 (en) * | 2011-07-15 | 2013-01-17 | Medeco Security Locks, Inc. | Electronically-Controlled Removable Core Lock |
| WO2015010513A1 (en) * | 2013-07-25 | 2015-01-29 | 四川润智兴科技有限公司 | High-security electronic lock cylinder with clutch |
| US20150184423A1 (en) * | 2012-07-03 | 2015-07-02 | Guangzhou Avarta Electronics Technology Co., Ltd. | Electronic lock cylinder, electronic lock system containing same and method for unlocking lock |
| CN105971407A (en) * | 2016-06-29 | 2016-09-28 | 西安金麦电子科技有限公司 | Electric control lock core and electric control intelligent door lock |
| CN205955409U (en) * | 2016-08-29 | 2017-02-15 | 张怀凤 | Intelligent lock core of non -transformer idle running |
| CN206917439U (en) * | 2017-06-13 | 2018-01-23 | 重庆星翼智慧科技有限公司 | A kind of novel intelligent lock core structure |
-
2017
- 2017-06-13 CN CN201710441362.8A patent/CN107269131A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2757557A1 (en) * | 1996-12-24 | 1998-06-26 | Deny | Security lock, e.g. with box housing or for padlock, with code rings and ratchet pawls |
| CN101408080A (en) * | 2008-11-12 | 2009-04-15 | 宁波高新区瑞奥光电技术有限公司 | Minitype electronic lock |
| US20130014552A1 (en) * | 2011-07-15 | 2013-01-17 | Medeco Security Locks, Inc. | Electronically-Controlled Removable Core Lock |
| US20150184423A1 (en) * | 2012-07-03 | 2015-07-02 | Guangzhou Avarta Electronics Technology Co., Ltd. | Electronic lock cylinder, electronic lock system containing same and method for unlocking lock |
| WO2015010513A1 (en) * | 2013-07-25 | 2015-01-29 | 四川润智兴科技有限公司 | High-security electronic lock cylinder with clutch |
| CN105971407A (en) * | 2016-06-29 | 2016-09-28 | 西安金麦电子科技有限公司 | Electric control lock core and electric control intelligent door lock |
| CN205955409U (en) * | 2016-08-29 | 2017-02-15 | 张怀凤 | Intelligent lock core of non -transformer idle running |
| CN206917439U (en) * | 2017-06-13 | 2018-01-23 | 重庆星翼智慧科技有限公司 | A kind of novel intelligent lock core structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111267753A (en) * | 2020-03-03 | 2020-06-12 | 一汽解放汽车有限公司 | Pipe harness support |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171020 |
|
| WD01 | Invention patent application deemed withdrawn after publication |