CN107130851A - The electronic lock that can be opened by key - Google Patents
The electronic lock that can be opened by key Download PDFInfo
- Publication number
- CN107130851A CN107130851A CN201710525445.5A CN201710525445A CN107130851A CN 107130851 A CN107130851 A CN 107130851A CN 201710525445 A CN201710525445 A CN 201710525445A CN 107130851 A CN107130851 A CN 107130851A
- Authority
- CN
- China
- Prior art keywords
- clutch
- sliding block
- key
- electronic lock
- unlocking mechanism
- 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
- 230000007246 mechanism Effects 0.000 claims abstract description 39
- 230000000670 limiting effect Effects 0.000 claims abstract description 28
- 238000009434 installation Methods 0.000 claims description 15
- 230000006978 adaptation Effects 0.000 claims description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 239000002360 explosive Substances 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 210000003739 neck Anatomy 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B47/0012—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with rotary electromotors
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B2047/0014—Constructional features of actuators or power transmissions therefor
- E05B2047/0018—Details of actuator transmissions
- E05B2047/002—Geared transmissions
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B2047/0014—Constructional features of actuators or power transmissions therefor
- E05B2047/0018—Details of actuator transmissions
- E05B2047/0026—Clutches, couplings or braking arrangements
Landscapes
- Lock And Its Accessories (AREA)
Abstract
The invention provides a kind of electronic lock that can be opened by key, including clutch limiting seat, the interior card column that can be rotated relative to clutch limiting seat, clutch sliding block, sliding block push pedal and driving arm, the clutch limiting seat side is provided with slider throughbores, the interior card column is correspondingly provided with slide block slot, the clutch limiting seat can pass through the clutch sliding block and the interior card column locking, the sliding block push pedal is used for the slide block slot that driving clutch sliding block inserts or pull out the interior card column, the sliding block push pedal is connected with electric unlocking mechanism or key unlocking mechanism respectively by driving arm.The beneficial effects of the present invention are：There is provided a kind of electronic lock simple and reliable for structure, wherein electric unlocking mechanism and key unlocking mechanism and clutch are non-rigid connection, one unlocking mechanism does not influence another unlocking mechanism when unlocking, realize when electronic lock loses electric power safeguard, it can be unlocked by way of physics is unlocked, substantially increase user experience.
Description
Technical field
The present invention relates to field of lockset, a kind of electronic lock that can be opened by key is referred in particular to.
Background technology
Now with continuing to develop for security protection industry, the function of lockset is being constantly brought forth new ideas, and the electronic lock with clutch is exactly
The product of one of which innovation, but in the application, people gradually have found some drawbacks of electronic lock, such as when electronic lock short of electricity
When, door lock can only be powered and unlocked again, at hand, it is necessary to take considerable time that energy goes unlocking, electronics if no electric supply installation
Although lock short of electricity is small probability event, but problem also allows people to perplex very much when occurring, it is therefore desirable to which existing clutch electronics is locked into
Row innovation.
The content of the invention
The technical problems to be solved by the invention are：A kind of simple in construction, electronic lock that can be opened with key is provided.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention is：A kind of electronic lock that can be opened by key,
Including clutch limiting seat, the interior card column that can be rotated relative to clutch limiting seat, clutch sliding block, sliding block push pedal and driving branch
Frame, the clutch limiting seat side is provided with slider throughbores, and the interior card column is correspondingly provided with slide block slot, the clutch limiting seat
It can be inserted or pull out by the clutch sliding block and the interior card column locking, the sliding block push pedal for driving clutch sliding block
The slide block slot of the interior card column, the sliding block push pedal is connected with electric unlocking mechanism or key unlocking mechanism respectively by driving arm
Connect.
Further, the electric unlocking mechanism includes drive pin and motor, and the drive pin is arranged at the driving branch
On frame, the drive pin can be socketed with driven gear, the motor with respect to driving arm axial rotation, one end of the drive pin
Arbor be socketed with travelling gear, the motor is connected by travelling gear with the driven gear engagement of the drive pin；It is described
Drive pin includes shank and is socketed on the helical spring of the shank, and the middle part of shank is provided with driving lever, and the driving lever is used to drive
Helical spring is moved reciprocatingly along the length direction of shank, and the helical spring is connected with the driving arm；
The key unlocking mechanism includes the first helical gear, the second helical gear and the elastic component that are connected with lockset, and described the
One helical gear is connected with second helical gear engagement, and the second helical gear side is provided with driving lever, and the driving lever passes through bullet
Property part to the driving arm apply thrust.
Further, the sliding block push pedal be provided with arc track, the clutch sliding block provided with adaptation chute, it is described from
Clutch sliding block can be moved arcuately track by chute.
Further, including clutch base, the clutch base is described spacing provided with clutch limiting seat installation position
The side of seat installation position is provided with fan groove, and the sliding block push pedal is approached or away from clutch limiting seat in fan groove
It is mobile.
Further, the clutch base also includes elastic component guide groove, and the elastic component of the key unlocking mechanism is set
In the elastic component guide groove.
Further, the clutch base is provided with the second helical gear installation position in the side of elastic component guide groove, described
Second helical gear is rotatablely arranged in the second helical gear installation position, and the second helical gear driving lever is arranged at elastic component and led
In groove, setting is contacted with the elastic component.
Further, the side of the clutch limiting seat is provided with projection, and the slider throughbores are arranged at the projection.
The beneficial effects of the present invention are：There is provided a kind of electronic lock simple and reliable for structure with clutch, the electronics
Lock can by electric unlocking mechanism unblock or key unlocking mechanism unlock, wherein electric unlocking mechanism and key unlocking mechanism with from
Clutch is non-rigid connection, and a unlocking mechanism does not influence another unlocking mechanism when unlocking, realizes and lost in electronic lock
When removing electric power safeguard, it can be unlocked by way of physics is unlocked, substantially increase user experience.
Brief description of the drawings
The concrete structure of the present invention is described in detail below in conjunction with the accompanying drawings：
Fig. 1 is the explosive view of the electronic lock that can be opened by key of the present invention；
Fig. 2 is the explosive view of the clutch of the electronic lock that can be opened by key of the present invention；
Fig. 3 is the explosive view of the key unlocking mechanism of the electronic lock that can be opened by key of the present invention；
Fig. 4 is the structural representation of the drive pin of the electronic lock that can be opened by key of the present invention；
1- lock bodies；11- handles；2- clutch bases；21- boss；The second helical gears of 22- installation position；23- elastic components are led
Groove；Card column in 31-；311- slide block slots；32- clutch limitings seat；321- is raised；322- slider throughbores；33- clutch sliding blocks；
331- hook portions；34- driving arms；341- upper bracket plates；342- lower carriage plates；343- connecting plates；344- helical spring necks；
345- push pedals；346- guide rails；4- locksets；The helical gears of 41- first；The helical gears of 42- second；421- shifting blocks；43- elastic components；5- drives
Dynamic pin；501- shanks；502- driving levers；503- helical springs；504- spring arms；51- motors；52- travelling gears；53- driven gears；
6- clutch cover plates.
Embodiment
To describe the technology contents of the present invention in detail, feature, the objects and the effects being constructed, below in conjunction with embodiment
And coordinate accompanying drawing to be explained in detail.
Refer to Fig. 1 to Fig. 4, a kind of electronic lock that can be opened by key, including the relative clutch of clutch limiting seat 2, energy
Interior card column 31, clutch sliding block 33, sliding block push pedal 345 and driving arm 34 that device limit base 2 is rotated, the clutch limiting seat
2 side is provided with slider throughbores 322, and the interior card column 31 is correspondingly provided with slide block slot 311, and the clutch limiting seat 2 can pass through
The clutch sliding block 33 and the interior locking of card column 31, the sliding block push pedal 345 inserted for driving clutch sliding block 33 or
Extract the slide block slot 311 of the interior card column 31, the sliding block push pedal 345 by driving arm 34 respectively with electric unlocking mechanism or
Key unlocking mechanism is connected.
It was found from foregoing description, the beneficial effects of the present invention are：There is provided a kind of band clutch simple and reliable for structure
Electronic lock, the electronic lock can by electric unlocking mechanism unblock or key unlocking mechanism unlock, wherein electric unlocking mechanism and
Key unlocking mechanism is non-rigid connection with clutch, and a unlocking mechanism does not influence another unlocking mechanism when unlocking,
Realize when electronic lock loses electric power safeguard, can be unlocked by way of physics is unlocked, substantially increase user and use body
Test.
Embodiment 1
On the basis of above-described embodiment, the electric unlocking mechanism includes drive pin 5 and motor 51, the drive pin 5
It is arranged on the driving arm 34, the driving arm 34 includes upper bracket plate 341, lower carriage plate 342 and connecting plate 343,
The side of the upper bracket plate 341 is connected with the sliding block push pedal 345, the opposite side of upper bracket plate 341 by connecting plate 343 with
Lower carriage plate 342 is connected, and upper bracket plate 341 and lower carriage plate 342 are respectively provided with a through hole, and the drive pin 5 leads to through two
Hole, can be socketed with driven gear 53, the arbor of the motor with respect to the axial rotation of driving arm 34, one end of the drive pin 5
Travelling gear 52 is socketed with, the motor 51 is connected by travelling gear 52 with the engagement of driven gear 53 of the drive pin 5；Institute
Stating drive pin 5 includes shank 501 and the helical spring 503 for being socketed on the shank, and the middle part of shank 501 is provided with driving lever 502, institute
With the driving in the helical spring neck 344 for the connecting plate 343 that the spring arm for stating helical spring 503 inserts the driving arm 34
Support 34 is connected；Drive pin 5 is in axial-rotation, and the driving lever 502 of drive pin 5 rotates between the spring coil of helical spring 503, drives
Length direction of the helical spring 503 along shank 501 moves reciprocatingly, and drives driving arm 34 to be moved reciprocatingly with respect to drive pin 5,
So as to realize the driving to clutch slider 33.
The key unlocking mechanism includes the first helical gear 41, the second helical gear 42 and the elastic component 43 being connected with lockset 4,
First helical gear 41 is connected with second helical gear 42 engagement, and the side of second helical gear 42 is provided with shifting block 421,
The shifting block 421 applies thrust by 43 pairs of driving arms 34 of elastic component.
In the present embodiment, the connection of electric unlocking mechanism and driving arm is non-rigid connection, and key unlocking mechanism is with driving
The connection of dynamic support is non-rigid connection, and therefore, two kinds of unlocking mechanisms are not interfered with each other when action is unlocked.
Embodiment 2
On the basis of embodiment 1, the curved structure of the push pedal 345, the side of push pedal 345 is provided with the guide rail of arc
346, the clutch sliding block 33 is provided with hook portion 331, and the clutch sliding block 33 can be moved by hook portion 331 along guide rail 346.
When clutch limiting seat is rotated, the annexation of unlocking mechanism and clutch sliding block can be kept.
Embodiment 3
On the basis of embodiment 2, electronic lock includes clutch base 2, and the clutch base 2 is provided with clutch limiting
Seat installation position, the side of clutch limiting seat installation position is provided with fan groove, the push pedal 345 it is accessible or away from it is described from
Clutch limit base 32 is moved in fan groove.
Using modular design, make the part integration degree of electronic lock higher, be easy to organisation operations, reduce failure
Rate.
Embodiment 4
On the basis of embodiment 3, the clutch base 2 also includes elastic component guide groove 23, the key unlocking mechanism
Elastic component 43 be arranged in the elastic component guide groove 23.
Elastic component is arranged in elastic component guide groove, the reliability for being conducive to key unlocking mechanism to unlock.
Embodiment 5
On the basis of embodiment 4, the clutch base 2 is provided with the second helical gear in the side of elastic component guide groove 23
Installation position 22, second helical gear 42 is rotatablely arranged in the second helical gear installation position 22, second helical gear 42
Shifting block 421 be arranged in elastic component guide groove 23, contact setting with the elastic component 43.
Electronic lock also includes on lid 6 on clutch, clutch lid 6 in the second helical gear installation position of clutch base 2
22 are correspondingly provided with the second helical gear connection position, the second helical gear 42 can on clutch lid 6 rotate be arranged at the second helical teeth
Connection position is taken turns, is conducive to the structural compactness of electronic lock.
Embodiment 6
On the basis of embodiment 5, the side of the clutch limiting seat 32 is provided with projection 321, the slider throughbores 322
It is arranged on described raised 321.
Clutch sliding block from the slide block slot of interior card column exit when, return to clutch limiting seat through hole in, clutch limit
The outside of the through hole of position seat sets raised, can prevent clutch sliding block from exiting excessively, is pulled out the through hole of clutch limiting seat, leads
The situation for causing door lock to break down.
Embodiments of the invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this hair
Equivalent structure or equivalent flow conversion that bright specification and accompanying drawing content are made, or directly or indirectly it is used in other related skills
Art field, is included within the scope of the present invention.
Claims (7)
1. a kind of electronic lock that can be opened by key, it is characterised in that：Including clutch limiting seat, the relative clutch limiting seat of energy
Interior card column, clutch sliding block, sliding block push pedal and the driving arm rotated, the clutch limiting seat side is provided with slider throughbores,
The interior card column is correspondingly provided with slide block slot, and the clutch limiting seat can be locked by the clutch sliding block with the interior card column
Only, the sliding block push pedal is used for the slide block slot that driving clutch sliding block inserts or pull out the interior card column, and the sliding block push pedal is led to
Support of overdriving is connected with electric unlocking mechanism or key unlocking mechanism respectively.
2. the electronic lock that can be opened as claimed in claim 1 by key, it is characterised in that：The electric unlocking mechanism includes driving
Dynamic pin and motor, the drive pin are arranged on the driving arm, and the drive pin can be with respect to driving arm axial rotation, institute
The one end for stating drive pin is socketed with driven gear, and the arbor of the motor is socketed with travelling gear, and the motor passes through driving cog
The driven gear engagement with the drive pin is taken turns to be connected；The drive pin includes shank and is socketed on the spiral bullet of the shank
Spring, the middle part of shank is provided with driving lever, and the driving lever is used to drive helical spring to move reciprocatingly along the length direction of shank, described
Helical spring is connected with the driving arm；
The key unlocking mechanism includes the first helical gear, the second helical gear and the elastic component being connected with lockset, and described first is oblique
Gear is connected with second helical gear engagement, and the second helical gear side is provided with driving lever, and the driving lever passes through elastic component
Thrust is applied to the driving arm.
3. the electronic lock that can be opened as claimed in claim 2 by key, it is characterised in that：The sliding block push pedal is provided with curved track
Road, chute of the clutch sliding block provided with adaptation, the clutch sliding block can be moved arcuately track by chute.
4. the electronic lock that can be opened as claimed in claim 3 by key, it is characterised in that：Including clutch base, it is described from
Clutch base is provided with fan groove, the sliding block push pedal provided with clutch limiting seat installation position, the side of the limit base installation position
Accessible or being moved in fan groove away from clutch limiting seat.
5. the electronic lock that can be opened as claimed in claim 4 by key, it is characterised in that：The clutch base also includes bullet
Property part guide groove, the elastic component of the key unlocking mechanism is arranged in the elastic component guide groove.
6. the electronic lock that can be opened as claimed in claim 5 by key, it is characterised in that：The clutch base is in elastic component
The side of guide groove is provided with the second helical gear installation position, and second helical gear is rotatablely arranged at the second helical gear installation position
In, the second helical gear driving lever is arranged in elastic component guide groove, and setting is contacted with the elastic component.
7. the electronic lock that can be opened as claimed in claim 6 by key, it is characterised in that：The side of the clutch limiting seat
Provided with projection, the slider throughbores are arranged at the projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710525445.5A CN107130851A (en) | 2017-06-30 | 2017-06-30 | The electronic lock that can be opened by key |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710525445.5A CN107130851A (en) | 2017-06-30 | 2017-06-30 | The electronic lock that can be opened by key |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107130851A true CN107130851A (en) | 2017-09-05 |
Family
ID=59736774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710525445.5A Pending CN107130851A (en) | 2017-06-30 | 2017-06-30 | The electronic lock that can be opened by key |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107130851A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108533078A (en) * | 2018-06-03 | 2018-09-14 | 安徽安思恒信息科技有限公司 | A kind of multi-functional mechanical door lock |
| CN109322549A (en) * | 2018-10-13 | 2019-02-12 | 陕西铭贤电子科技有限公司 | A kind of electric motor clutch control method and the mechanism that anti-technology is opened |
| CN109537998A (en) * | 2019-01-29 | 2019-03-29 | 珠海格力电器股份有限公司 | A kind of lockset arrangement of clutch and lockset |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7543469B1 (en) * | 2008-04-07 | 2009-06-09 | Sun-Castle Global Precision Technology Co., Ltd. | Mechanism of electronic door lock |
| CN205000763U (en) * | 2015-08-14 | 2016-01-27 | 安徽乾坤电子科技有限公司 | Lock core clutching mechanism of fingerprint code lock |
| CN106088830A (en) * | 2016-08-08 | 2016-11-09 | 苏州山茶电子科技有限公司 | Electronic lock drives structure |
| CN206917429U (en) * | 2017-06-30 | 2018-01-23 | 凯拔（中国）科技有限公司 | The electronic lock that can be opened by key |
-
2017
- 2017-06-30 CN CN201710525445.5A patent/CN107130851A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7543469B1 (en) * | 2008-04-07 | 2009-06-09 | Sun-Castle Global Precision Technology Co., Ltd. | Mechanism of electronic door lock |
| CN205000763U (en) * | 2015-08-14 | 2016-01-27 | 安徽乾坤电子科技有限公司 | Lock core clutching mechanism of fingerprint code lock |
| CN106088830A (en) * | 2016-08-08 | 2016-11-09 | 苏州山茶电子科技有限公司 | Electronic lock drives structure |
| CN206917429U (en) * | 2017-06-30 | 2018-01-23 | 凯拔（中国）科技有限公司 | The electronic lock that can be opened by key |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108533078A (en) * | 2018-06-03 | 2018-09-14 | 安徽安思恒信息科技有限公司 | A kind of multi-functional mechanical door lock |
| CN109322549A (en) * | 2018-10-13 | 2019-02-12 | 陕西铭贤电子科技有限公司 | A kind of electric motor clutch control method and the mechanism that anti-technology is opened |
| CN109537998A (en) * | 2019-01-29 | 2019-03-29 | 珠海格力电器股份有限公司 | A kind of lockset arrangement of clutch and lockset |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170905 |
|
| RJ01 | Rejection of invention patent application after publication |